/* ---------------------------------------------------------------
   KLOUDERS � style.css
   Template: Xtract-inspired � Brand: Dark Aurora
   --------------------------------------------------------------- */

/* 1. RESET
   --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scrollbar-color: rgba(139, 92, 246, 0.55) rgba(8, 10, 24, 0.85); scrollbar-width: thin; }
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; }
details summary { cursor: pointer; }

/* Themed scrollbar (Aurora) */
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track {
  background: linear-gradient(180deg, #060713, #0B0C1F);
  border-left: 1px solid rgba(255,255,255,0.04);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #22D3EE 0%, #8B5CF6 50%, #EC4899 100%);
  border-radius: 999px;
  border: 3px solid #080A18;
  box-shadow: 0 0 8px rgba(139, 92, 246, 0.45);
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #67E8F9 0%, #A78BFA 50%, #F472B6 100%);
  box-shadow: 0 0 12px rgba(236, 72, 153, 0.55);
}
::-webkit-scrollbar-corner { background: #080A18; }

/* 2. DESIGN TOKENS
   --------------------------------------------------------------- */
:root {
  /* Background */
  --bg:       #080A18;
  --bg-2:     #0C0D1C;
  --bg-card:  #0F1025;
  --bg-card-h:#141535;
  --bg-alt:   #0B0C1F;

  /* Borders */
  --border:   rgba(255,255,255,0.07);
  --border-h: rgba(255,255,255,0.14);
  --border-a: rgba(34,211,238,0.22);

  /* Text */
  --t1: #FAFAFA;
  --t2: rgba(250,250,250,0.58);
  --t3: rgba(250,250,250,0.3);

  /* Brand colors */
  --cyan:    #22D3EE;
  --violet:  #8B5CF6;
  --magenta: #EC4899;
  --green:   #22C55E;
  --orange:  #F97316;

  /* Gradient */
  --grad: linear-gradient(135deg, #22D3EE 0%, #8B5CF6 50%, #EC4899 100%);

  /* Shape */
  --r-sm:   8px;
  --r:      14px;
  --r-lg:   20px;
  --r-full: 9999px;

  /* Transitions */
  --ease:     cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 0.28s;

  /* Layout */
  --max-w: 1200px;
  --px:    24px;
}

/* 3. BASE
   --------------------------------------------------------------- */
body {
  background: var(--bg);
  color: var(--t1);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* 4. TYPOGRAPHY CLASSES
   --------------------------------------------------------------- */
.h-display {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -2.5px;
}

.h-section {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -1.5px;
}

/* 5. GRADIENT TEXT
   --------------------------------------------------------------- */
.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 6. LAYOUT
   --------------------------------------------------------------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--px);
}

.section {
  padding: 100px 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-head {
  max-width: 680px;
  margin-bottom: 60px;
}

.section-sub {
  margin-top: 16px;
  color: var(--t2);
  font-size: 16px;
  line-height: 1.75;
}

/* 7. EYEBROW / BADGE
   --------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.22);
  border-radius: var(--r-full);
  padding: 5px 14px;
  margin-bottom: 20px;
}

.eyebrow--center {
  display: flex;
  width: fit-content;
  margin: 0 auto 24px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  flex-shrink: 0;
  animation: dot-pulse 2.4s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.35; transform: scale(0.6); }
}

/* 8. BUTTONS
   --------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--r);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 600;
  transition: all var(--duration) var(--ease);
  border: 1px solid transparent;
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--cyan);
  color: #080A18;
  border-color: var(--cyan);
}

.btn-primary:hover {
  background: #38E8F8;
  border-color: #38E8F8;
  transform: translateY(-1px);
  box-shadow: 0 8px 28px rgba(34,211,238,0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--t1);
  border-color: var(--border-h);
}

.btn-ghost:hover {
  border-color: rgba(255,255,255,0.26);
  background: rgba(255,255,255,0.04);
}

.btn-xl {
  padding: 16px 36px;
  font-size: 16px;
}

/* 9. NAVBAR
   --------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 24px;
  transition: background var(--duration) var(--ease),
              backdrop-filter var(--duration) var(--ease),
              border-color var(--duration) var(--ease);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(8,10,24,0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logo img {
  width: 30px;
  height: 30px;
}

.nav-logo span {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--t1);
}

.nav-links {
  display: flex;
  gap: 2px;
  margin-left: auto;
}

.nav-link {
  color: var(--t2);
  font-size: 14px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: var(--r-sm);
  transition: color var(--duration) var(--ease),
              background var(--duration) var(--ease);
}

.nav-link:hover,
.nav-link.active {
  color: var(--t1);
  background: rgba(255,255,255,0.06);
}

.nav-end {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  color: var(--t2);
  transition: color var(--duration) var(--ease),
              background var(--duration) var(--ease);
}

.nav-icon:hover {
  color: var(--t1);
  background: rgba(255,255,255,0.07);
}

.nav-cta {
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.25);
  color: var(--cyan);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--r);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  transition: all var(--duration) var(--ease);
}

.nav-cta:hover {
  background: rgba(34,211,238,0.18);
  border-color: rgba(34,211,238,0.45);
}

/* Secondary "Support" link in navbar (external, for current users) */
.nav-support {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--violet);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  padding: 7px 14px;
  border-radius: var(--r);
  border: 1px solid rgba(139,92,246,0.4);
  background: rgba(139,92,246,0.07);
  box-shadow: 0 0 12px -4px rgba(139,92,246,0.25);
  transition: color var(--duration) var(--ease),
              background var(--duration) var(--ease),
              border-color var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease);
}
.nav-support svg { opacity: 1; transition: transform 0.4s var(--ease); }
.nav-support:hover {
  color: #fff;
  background: rgba(60,0,180,0.7);
  border-color: rgba(139,92,246,0.7);
  box-shadow: 0 0 20px -4px rgba(139,92,246,0.45);
}
.nav-support:hover svg { transform: rotate(-12deg); }
.nav-support:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

.hamburger {
  display: none;
  width: 36px;
  height: 36px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 1px solid var(--border-h);
  border-radius: var(--r-sm);
  padding: 0;
}

.hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--t1);
  border-radius: 99px;
  transition: all var(--duration) var(--ease);
}

.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* 10. HERO
   --------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 96px 0 72px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 65% 40%, rgba(139,92,246,0.13) 0%, transparent 60%),
    radial-gradient(ellipse 55% 45% at 25% 75%, rgba(34,211,238,0.08) 0%, transparent 55%),
    radial-gradient(ellipse 40% 35% at 80% 75%, rgba(236,72,153,0.07) 0%, transparent 55%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 48px;
  align-items: center;
  width: 100%;
}

.hero-copy {
  max-width: 580px;
}

.hero-sub {
  margin-top: 20px;
  color: var(--t2);
  font-size: 17px;
  line-height: 1.75;
  max-width: 500px;
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* --- BOLD HERO (new design) ----------------------------------- */
.hero--bold {
  min-height: 100svh;
  padding: 0;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: center;
  isolation: isolate;
  border-bottom: 1px solid var(--border);
}

.hero--bold .hero-container {
  flex: 0 0 100svh;
  box-sizing: border-box;
  padding: 96px 24px 48px;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: auto;
  margin-bottom: auto;
}

/* Layered animated background */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: -10% -5% -25% -5%;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  transform: perspective(900px) rotateX(58deg);
  transform-origin: center 80%;
  mask-image: radial-gradient(ellipse 75% 90% at 50% 60%, #000 0%, #000 35%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 75% 90% at 50% 60%, #000 0%, #000 35%, transparent 75%);
  opacity: 0.55;
}

.hero-aurora {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(ellipse 45% 55% at 22% 30%, rgba(34,211,238,0.22) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 78% 28%, rgba(139,92,246,0.28) 0%, transparent 60%),
    radial-gradient(ellipse 55% 50% at 50% 80%, rgba(236,72,153,0.18) 0%, transparent 65%);
  filter: blur(20px) saturate(1.15);
  animation: hero-aurora-drift 22s ease-in-out infinite alternate;
}

@keyframes hero-aurora-drift {
  0%   { transform: translate3d(-2%, -1%, 0) scale(1);    }
  50%  { transform: translate3d( 3%,  2%, 0) scale(1.06); }
  100% { transform: translate3d(-1%,  3%, 0) scale(1.02); }
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  mix-blend-mode: screen;
  animation: hero-orb-float 14s ease-in-out infinite;
}

.hero-orb--1 {
  width: 460px; height: 460px;
  top: -8%; left: -6%;
  background: radial-gradient(circle, rgba(34,211,238,0.55) 0%, transparent 70%);
  animation-delay: 0s;
}
.hero-orb--2 {
  width: 520px; height: 520px;
  top: 20%; right: -10%;
  background: radial-gradient(circle, rgba(139,92,246,0.6) 0%, transparent 70%);
  animation-duration: 18s;
  animation-delay: -4s;
}
.hero-orb--3 {
  width: 380px; height: 380px;
  bottom: -10%; left: 35%;
  background: radial-gradient(circle, rgba(236,72,153,0.45) 0%, transparent 70%);
  animation-duration: 20s;
  animation-delay: -8s;
}

@keyframes hero-orb-float {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1);   }
  50%      { transform: translate3d(40px, -30px, 0) scale(1.1); }
}

.hero-noise {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* Eyebrow pill */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 14px;
  margin-bottom: 28px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--t2);
  letter-spacing: 0.2px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 6px 24px -8px rgba(34,211,238,0.25);
}

.hero-eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22D3EE;
  box-shadow: 0 0 10px rgba(34,211,238,0.9), 0 0 20px rgba(34,211,238,0.5);
  animation: hero-dot-pulse 2.4s ease-in-out infinite;
}

@keyframes hero-dot-pulse {
  0%, 100% { opacity: 1;   transform: scale(1);   }
  50%      { opacity: 0.55; transform: scale(0.85); }
}

/* Massive title */
.hero--bold .hero-title {
  font-size: clamp(48px, 8.4vw, 112px);
  line-height: 0.98;
  letter-spacing: -3px;
  margin: 0;
  max-width: 14ch;
  text-wrap: balance;
  position: relative;
}

/* Subtle animated background glow behind the title */
.hero--bold .hero-title::before {
  content: '';
  position: absolute;
  inset: -80px -140px;
  background:
    radial-gradient(ellipse 55% 50% at 20% 55%, rgba(34,211,238,0.13) 0%, transparent 65%),
    radial-gradient(ellipse 50% 55% at 80% 45%, rgba(139,92,246,0.13) 0%, transparent 65%);
  filter: blur(28px);
  border-radius: 50%;
  pointer-events: none;
  animation: hero-title-glow 12s ease-in-out infinite alternate;
  z-index: -1;
  will-change: transform, opacity;
}

@keyframes hero-title-glow {
  0%   { opacity: 0.55; transform: scale(1)    translate3d(-1%, 0, 0); }
  50%  { opacity: 0.95; transform: scale(1.08) translate3d( 1%, -1%, 0); }
  100% { opacity: 0.70; transform: scale(1.04) translate3d( 0%, 1%, 0); }
}

/* Animated reveal on page load */
.hero-title--anim .hero-title-line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.06em;
}

.hero-title--anim .hero-title-inner {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  will-change: transform, opacity;
  animation: hero-title-rise 1.05s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
}

.hero-title--anim .hero-title-line:nth-child(2) .hero-title-inner {
  animation-delay: 0.32s;
}

@keyframes hero-title-rise {
  0%   { transform: translateY(110%); opacity: 0; filter: blur(8px); }
  60%  { opacity: 1; filter: blur(0); }
  100% { transform: translateY(0);     opacity: 1; filter: blur(0); }
}

/* Gradient sweep on the second line, synchronized with the rise */
.hero-title--anim .hero-title-inner.grad {
  background-size: 200% 100%;
  background-position: 100% 50%;
  animation:
    hero-title-rise 1.05s cubic-bezier(0.16, 1, 0.3, 1) 0.32s forwards,
    hero-title-grad 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.42s forwards;
}

@keyframes hero-title-grad {
  0%   { background-position: 100% 50%; filter: brightness(0.8); }
  60%  { filter: brightness(1.18); }
  100% { background-position: 0% 50%;   filter: brightness(1);    }
}

.no-js .hero-title--anim .hero-title-inner {
  transform: none;
  opacity: 1;
  filter: none;
  animation: none;
}

@media (prefers-reduced-motion: reduce) {
  .hero-title--anim .hero-title-inner {
    transform: none;
    opacity: 1;
    filter: none;
    animation: none;
  }
  .hero--bold .hero-title::before {
    animation: none;
  }
}

.hero--bold .hero-sub {
  margin: 28px auto 0;
  text-align: center;
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.65;
  color: var(--t2);
  max-width: 620px;
}

.hero--bold .hero-actions {
  margin-top: 40px;
  justify-content: center;
}

.btn-lg {
  padding: 16px 28px;
  font-size: 15px;
  border-radius: 14px;
}

.btn-primary.btn-lg {
  box-shadow:
    0 1px 0 rgba(255,255,255,0.18) inset,
    0 10px 40px -10px rgba(139,92,246,0.55),
    0 6px 24px -8px rgba(34,211,238,0.4);
}

/* Stats strip */
.hero-stats {
  list-style: none;
  margin: 72px 0 0;
  padding: 24px 8px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 880px;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}

.hero-stats::before,
.hero-stats::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 50%;
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(139,92,246,0.5), transparent);
}
.hero-stats::before { top: -1px; }
.hero-stats::after  { bottom: -1px; }

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 0 8px;
}

.hero-stat-num {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -1.5px;
  display: inline-flex;
  align-items: baseline;
}

.hero-stat-suffix {
  font-size: 0.55em;
  font-weight: 600;
  margin-left: 2px;
  color: var(--t2);
  -webkit-text-fill-color: var(--t2);
}

.hero-stat-lo {
  font-size: 12px;
  font-weight: 500;
  color: var(--t3);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  width: 28px;
  height: 44px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 100px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
  opacity: 0.6;
  transition: opacity .3s var(--ease);
}

.hero-scroll:hover { opacity: 1; }

.hero-scroll-line {
  display: block;
  width: 2px;
  height: 8px;
  border-radius: 2px;
  background: linear-gradient(180deg, #22D3EE, transparent);
  animation: hero-scroll-tick 1.6s ease-in-out infinite;
}

@keyframes hero-scroll-tick {
  0%   { transform: translateY(0);    opacity: 1;   }
  60%  { transform: translateY(14px); opacity: 0;   }
  61%  { transform: translateY(0);    opacity: 0;   }
  100% { transform: translateY(0);    opacity: 1;   }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .hero-aurora,
  .hero-orb,
  .hero-eyebrow-dot,
  .hero-scroll-line { animation: none; }
}

/* Trust strip (legacy, no longer rendered) */
.trust-strip {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.trust-label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--t3);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.trust-logos {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.trust-sep {
  color: var(--t3);
  font-size: 20px;
  line-height: 1;
}

.trust-logo {
  height: 30px;
  opacity: 0.38;
  filter: brightness(0) invert(1);
  transition: opacity var(--duration) var(--ease),
              filter var(--duration) var(--ease);
}

.trust-logo:hover { opacity: 0.7; }

.trust-logo-advans:hover {
  filter: brightness(2) saturate(1.1);
}

.trust-logo svg {
  height: 26px;
  width: auto;
  max-width: 130px;
  color: white;
}

.trust-logo img {
  height: 26px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
}

/* Hero visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 11. FEATURES BENTO
   --------------------------------------------------------------- */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  transition: border-color var(--duration) var(--ease),
              background var(--duration) var(--ease);
  overflow: hidden;
}

.bento-card:hover {
  border-color: var(--border-h);
  background: var(--bg-card-h);
}

/* Large card: 4 cols, 2-column internal grid */
.bento-card--large {
  grid-column: span 4;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

/* Wide card: 6 cols full width, 2-column internal grid */
.bento-card--wide {
  grid-column: span 6;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 32px;
  align-items: center;
}

/* Standard 2-col card */
.bento-card:not(.bento-card--large):not(.bento-card--wide) {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bento-top {
  display: flex;
  flex-direction: column;
}

.bento-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r);
  background: color-mix(in srgb, var(--ic, var(--cyan)) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--ic, var(--cyan)) 22%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ic, var(--cyan));
  margin-bottom: 16px;
  flex-shrink: 0;
}

.bento-title {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.bento-desc {
  color: var(--t2);
  font-size: 14px;
  line-height: 1.6;
  margin-top: 8px;
}

.bento-tag {
  margin-top: auto;
  font-size: 11px;
  font-weight: 600;
  color: var(--t3);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--border-h);
  border-radius: var(--r-full);
  display: inline-block;
  align-self: flex-start;
}

/* Bento mock terminal UI */
.bento-mock {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  font-family: 'Space Grotesk', system-ui, sans-serif;
}

.mock-topbar {
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}

.mock-dots {
  display: flex;
  gap: 5px;
}

.mock-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.mock-dots span:nth-child(1) { background: #FF5F57; }
.mock-dots span:nth-child(2) { background: #FEBC2E; }
.mock-dots span:nth-child(3) { background: #28C840; }

.mock-label {
  font-size: 11px;
  color: var(--t2);
  font-weight: 600;
  margin-left: 4px;
}

.mock-status {
  margin-left: auto;
  font-size: 10px;
  color: var(--green);
  letter-spacing: 0.3px;
}

.mock-rows {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mock-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--t3);
}

.mock-row span:first-child {
  width: 28px;
  font-weight: 600;
  color: var(--t2);
}

.mock-track {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}

.mock-fill {
  height: 100%;
  border-radius: 2px;
}

.mock-row span:last-child {
  width: 28px;
  text-align: right;
  font-size: 10px;
}

.mock-terminal {
  padding: 10px 14px;
  font-family: 'Courier New', monospace;
  font-size: 11px;
  color: var(--cyan);
  background: rgba(34,211,238,0.04);
}

.mock-cursor {
  animation: blink 1.2s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* Bento dashboard stats */
.bento-dash {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.dash-stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 16px 14px;
}

.dash-num {
  display: block;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.dash-lo {
  display: block;
  font-size: 11px;
  color: var(--t2);
  margin-top: 4px;
}

/* 12. PROCESS STEPS
   --------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.process-step {
  position: relative;
  padding: 36px 28px 36px 0;
  border-top: 1px solid var(--border);
}

.process-step + .process-step {
  padding-left: 28px;
  border-left: 1px solid var(--border);
}

.process-step::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  height: 2px;
  width: 0;
  background: var(--grad);
  border-radius: 1px;
  transition: width 0.9s var(--ease);
}

.process-step.in-view::before {
  width: 100%;
}

.step-num {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 42px;
  font-weight: 700;
  color: rgba(255,255,255,0.06);
  letter-spacing: -3px;
  line-height: 1;
  margin-bottom: 20px;
  user-select: none;
}

.process-step h3 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}

.process-step p {
  color: var(--t2);
  font-size: 14px;
  line-height: 1.7;
}

/* 13. CAMPUS CASE STUDY
   --------------------------------------------------------------- */
.section-campus {
  background: var(--bg-2);
}

.case-card {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 64px;
  align-items: center;
}

.case-left h2 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.15;
}

.case-left > p {
  margin-top: 18px;
  color: var(--t2);
  font-size: 15px;
  line-height: 1.8;
  max-width: 480px;
}

.case-stats {
  display: flex;
  gap: 40px;
  margin-top: 36px;
}

.case-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1;
  color: var(--t1);
}

.stat-lo {
  font-size: 11px;
  color: var(--t3);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 500;
}

.campus-quote-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
}

.campus-logo-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.campus-y-letter {
  width: 40px;
  height: 40px;
  border-radius: var(--r);
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan);
  flex-shrink: 0;
}

.campus-name {
  display: block;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-weight: 600;
  font-size: 14px;
}

.campus-city {
  display: block;
  font-size: 12px;
  color: var(--t2);
  margin-top: 1px;
}

.campus-quote-card blockquote {
  font-size: 14px;
  line-height: 1.8;
  color: var(--t2);
  font-style: italic;
  margin: 0 0 24px;
  padding-left: 14px;
  border-left: 2px solid rgba(34,211,238,0.3);
}

.campus-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.campus-chips span {
  font-size: 11px;
  color: var(--t2);
  border: 1px solid var(--border-h);
  border-radius: var(--r-full);
  padding: 4px 11px;
}

/* 14. BENEFITS GRID
   --------------------------------------------------------------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  transition: border-color var(--duration) var(--ease),
              transform var(--duration) var(--ease);
}

.benefit-card:hover {
  border-color: var(--border-h);
  transform: translateY(-2px);
}

.benefit-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r);
  background: color-mix(in srgb, var(--bi-c, var(--violet)) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--bi-c, var(--violet)) 22%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bi-c, var(--violet));
  margin-bottom: 18px;
}

.benefit-card h3 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.2px;
}

.benefit-card p {
  color: var(--t2);
  font-size: 14px;
  line-height: 1.65;
}

/* 15. TEAM
   --------------------------------------------------------------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  text-align: center;
  transition: border-color var(--duration) var(--ease);
  position: relative;
}

.team-filiere {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 72px;
  height: 72px;
  border-radius: 0 0 var(--r-lg) 0;
  object-fit: cover;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-left: 1px solid rgba(255,255,255,0.12);
  box-shadow: -4px -4px 16px rgba(0,0,0,0.3);
  pointer-events: none;
}

.team-card:hover {
  border-color: var(--border-h);
}

.team-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--av-from, var(--cyan)), var(--av-to, var(--violet)));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: white;
  margin: 0 auto 16px;
}

.team-name {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.2px;
}

.team-role {
  display: block;
  font-size: 13px;
  color: var(--t2);
  margin-top: 4px;
}

.team-links {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.team-link {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  color: var(--t2);
  transition: all var(--duration) var(--ease);
}

.team-link:hover {
  border-color: var(--border-h);
  color: var(--t1);
  background: rgba(255,255,255,0.05);
}

/* 16. SPONSORS MARQUEE
   --------------------------------------------------------------- */
.hero-sponsors {
  padding: 72px 0 0;
  width: 100%;
  align-self: stretch;
  position: relative;
  z-index: 1;
}

.sponsors-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 0 40px;
  margin-bottom: 36px;
}

.sponsors-header::before,
.sponsors-header::after {
  content: '';
  flex: 1;
  max-width: 100px;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(139,92,246,0.45));
}

.sponsors-header::after {
  background: linear-gradient(to left, transparent, rgba(139,92,246,0.45));
}

.sponsors-label {
  font-size: 11px;
  background: linear-gradient(90deg, #22D3EE 0%, #8B5CF6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 600;
  white-space: nowrap;
}

.sponsors-marquee-wrap {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.sponsors-inner {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .sponsors-inner { animation: none; }
}

@keyframes marquee {
  0%   { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-25%, 0, 0); }
}

.sponsors-track {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-shrink: 0;
}

.sponsor-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 240px;
  height: 80px;
}

.sponsor-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  filter: brightness(0) invert(1);
  opacity: 0.42;
  transition: opacity 0.3s ease, filter 0.3s ease;
  cursor: default;
}

.sponsor-logo-wrap:hover {
  opacity: 0.9;
}

.sponsor-logo-advans {
  filter: brightness(0) invert(1);
}

.sponsor-img {
  height: 52px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}

.sponsor-img--ynov {
  height: 52px;
  max-width: 180px;
}

.sponsor-svg {
  height: 38px;
  width: auto;
  max-width: 160px;
  color: white;
}

/* 17. FAQ
   --------------------------------------------------------------- */
.faq-list {
  max-width: 720px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 0;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--t1);
  transition: color var(--duration) var(--ease);
  user-select: none;
  list-style: none;
}

.faq-q::-webkit-details-marker { display: none; }

.faq-q:hover {
  color: var(--cyan);
}

.faq-toggle {
  color: var(--t2);
  flex-shrink: 0;
  transition: transform var(--duration) var(--ease),
              color var(--duration) var(--ease);
}

.faq-item[open] .faq-toggle {
  transform: rotate(180deg);
  color: var(--cyan);
}

.faq-a {
  padding: 0 48px 22px 0;
  color: var(--t2);
  font-size: 14px;
  line-height: 1.8;
}

/* 18. SPONSORS TIMELINE
   --------------------------------------------------------------- */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 88px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border);
}

.timeline-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 0 28px;
  padding: 0 0 40px;
  position: relative;
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding-top: 22px;
  gap: 6px;
  position: relative;
}

.timeline-meta::after {
  content: '';
  position: absolute;
  right: -35px;
  top: 30px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--cyan);
}

.timeline-item--future .timeline-meta::after {
  background: var(--border);
  box-shadow: 0 0 0 1px var(--t3);
}

.timeline-date {
  font-size: 12px;
  font-weight: 600;
  color: var(--t2);
  letter-spacing: 0.5px;
}

.timeline-type {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.timeline-type--open {
  color: var(--t3);
  background: rgba(255,255,255,0.04);
  border-color: var(--border);
}

.timeline-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: border-color var(--duration) var(--ease);
}

.timeline-card:hover {
  border-color: rgba(34, 211, 238, 0.25);
}

.timeline-card--invite {
  border-style: dashed;
  background: rgba(255,255,255,0.02);
}

.timeline-card--invite:hover {
  border-color: rgba(139, 92, 246, 0.4);
}

.timeline-logo {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 10px;
}

.timeline-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.65;
}

.timeline-body {
  flex: 1;
  min-width: 0;
}

.timeline-body h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--t1);
  margin: 0 0 4px;
}

.timeline-contribution {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--cyan);
  margin: 0 0 8px;
}

.timeline-body p:not(.timeline-contribution) {
  font-size: 14px;
  color: var(--t2);
  margin: 0;
  line-height: 1.65;
}

/* 19. FINAL CTA
   --------------------------------------------------------------- */
.cta-final {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 120% at 50% 100%, rgba(139,92,246,0.14) 0%, transparent 65%),
    radial-gradient(ellipse 60% 80% at 50% 0%, rgba(34,211,238,0.06) 0%, transparent 55%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.cta-inner p {
  color: var(--t2);
  font-size: 17px;
  line-height: 1.7;
  margin: 20px 0 36px;
}

/* 19. FOOTER
   --------------------------------------------------------------- */
.footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 280px 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-logo img {
  width: 28px;
  height: 28px;
}

.footer-logo span {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.5px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--t2);
  line-height: 1.65;
  margin-bottom: 20px;
  max-width: 240px;
}

.footer-social {
  display: flex;
  gap: 8px;
}

.footer-soc-link {
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--t2);
  transition: all var(--duration) var(--ease);
}

.footer-soc-link:hover {
  border-color: var(--border-h);
  color: var(--t1);
  background: rgba(255,255,255,0.04);
}

.footer-col-title {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--t3);
  margin-bottom: 18px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 14px;
  color: var(--t2);
  transition: color var(--duration) var(--ease);
}

.footer-link:hover {
  color: var(--t1);
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 12px;
  color: var(--t3);
}

/* 20. SCROLL REVEAL ANIMATIONS
   --------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(6px);
  transition:
    opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.no-js .reveal {
  opacity: 1;
  transform: none;
}

/* 23. COMPONENTS � Soon badge, Campus image, Team layout
   ----------------------------------------------------------------- */

.bento-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.soon-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: #831843;
  border: 1px solid rgba(236, 72, 153, 0.55);
  color: #ffffff;
  padding: 3px 9px;
  border-radius: 99px;
  flex-shrink: 0;
}

.soon-overlay {
  position: absolute;
  top: -14px;
  right: -14px;
  z-index: 4;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #DC2626;
  border: 2px solid rgba(255, 100, 100, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 24px rgba(220, 38, 38, 0.55), 0 0 0 4px rgba(220, 38, 38, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.campus-img-card {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.campus-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(2px) brightness(0.35);
  transform: scale(1.05);
}

.campus-img-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px;
  gap: 16px;
  text-decoration: none;
  cursor: pointer;
  transition: backdrop-filter .35s var(--ease), background .35s var(--ease);
}

a.campus-img-overlay:hover { background: rgba(8,10,24,0.18); }
a.campus-img-overlay:hover .campus-overlay-logo {
  opacity: 1;
  transform: scale(1.04);
}

.campus-overlay-logo {
  height: 110px;
  width: auto;
  max-width: 80%;
  filter: brightness(0) invert(1);
  opacity: 0.92;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}

/* Additional volets in #why */
#why .case-card + .case-card { margin-top: 72px; }

.case-card--reverse {
  grid-template-columns: 420px 1fr;
}

.case-visual {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.case-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(34,211,238,0.18) 0%, transparent 55%),
    radial-gradient(circle at 75% 75%, rgba(139,92,246,0.22) 0%, transparent 55%);
  z-index: 0;
}

.case-visual--pfe::before {
  background:
    radial-gradient(circle at 70% 30%, rgba(139,92,246,0.25) 0%, transparent 55%),
    radial-gradient(circle at 30% 75%, rgba(34,211,238,0.22) 0%, transparent 55%);
}

/* ── Teaching visual — scrolling code lines + floating particles ─── */
.case-visual--teaching::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: repeating-linear-gradient(
    0deg,
    transparent          0px,
    transparent          11px,
    rgba(34,211,238,.05) 11px,
    rgba(34,211,238,.05) 12px
  );
  animation: teach-lines 6s linear infinite;
}
@keyframes teach-lines {
  from { background-position: 0 0;      }
  to   { background-position: 0 -144px; }
}

.teach-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(34,211,238,.75);
  box-shadow: 0 0 6px rgba(34,211,238,.5), 0 0 12px rgba(34,211,238,.25);
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  animation: teach-float linear infinite;
}
.teach-particle:nth-child(1) { width: 4px; height: 4px; left: 12%; bottom: -8px; animation-duration:  7s; animation-delay:  0s;   }
.teach-particle:nth-child(2) { width: 6px; height: 6px; left: 30%; bottom: -8px; animation-duration:  9s; animation-delay:  1.2s; }
.teach-particle:nth-child(3) { width: 3px; height: 3px; left: 52%; bottom: -8px; animation-duration:  6s; animation-delay:  2.8s; }
.teach-particle:nth-child(4) { width: 5px; height: 5px; left: 70%; bottom: -8px; animation-duration:  8s; animation-delay:  0.6s; }
.teach-particle:nth-child(5) { width: 4px; height: 4px; left: 88%; bottom: -8px; animation-duration: 10s; animation-delay:  4s;   }
@keyframes teach-float {
  0%   { transform: translateY(0)      scale(1);   opacity: 0;   }
  8%   { opacity: 0.85; }
  75%  { opacity: 0.55; }
  100% { transform: translateY(-280px) scale(0.3); opacity: 0;   }
}

/* Radar sweep */
.case-visual--pfe::after {
  content: '';
  position: absolute;
  inset: 0;
  background: conic-gradient(
    from 0deg at 50% 50%,
    transparent       0deg,
    rgba(34,211,238,.10) 20deg,
    rgba(34,211,238,.04) 40deg,
    transparent       40deg
  );
  animation: m2-radar 5s linear infinite;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
}
@keyframes m2-radar {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Concentric pulse rings */
.m2-ring {
  position: absolute;
  top: 50%; left: 50%;
  width: 120px; height: 120px;
  margin: -60px 0 0 -60px;
  border-radius: 50%;
  border: 1px solid rgba(34,211,238,.45);
  transform: scale(0.2);
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  animation: m2-ring-pulse 4s ease-out infinite;
}
.m2-ring:nth-child(2) { animation-delay: 1.35s; }
.m2-ring:nth-child(3) { animation-delay: 2.70s; }
@keyframes m2-ring-pulse {
  0%   { transform: scale(0.2); opacity: 0.9; }
  100% { transform: scale(3.2); opacity: 0;   }
}

/* M2 quinconce cards */
.case-visual-inner--m2 {
  position: relative;
  z-index: 1;
  width: 88%;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 16px 0;
}

.m2-card {
  background: transparent;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  width: 72%;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.m2-card img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
}
.m2-card--cyber {
  align-self: flex-start;
  border-color: rgba(139,92,246,0.35);
  box-shadow: 0 8px 32px -8px rgba(139,92,246,0.3);
}
.m2-card--infra {
  align-self: flex-end;
  margin-top: 16px;
  border-color: rgba(34,211,238,0.35);
  box-shadow: 0 8px 32px -8px rgba(34,211,238,0.3);
}
.m2-card:hover { transform: translateY(-3px); }

.m2-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.m2-card-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--t1);
  letter-spacing: -0.2px;
}
.m2-card-sub {
  font-size: 11.5px;
  color: var(--t3);
  letter-spacing: 0.02em;
}

.m2-card-badge {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid;
}
.m2-card--cyber .m2-card-badge { color: #a78bfa; border-color: rgba(139,92,246,0.5); background: #1a0c3d; }
.m2-card--infra .m2-card-badge { color: #22D3EE; border-color: rgba(34,211,238,0.5); background: #042a31; }

.case-visual-inner {
  position: relative;
  z-index: 1;
  width: 62%;
  filter: drop-shadow(0 8px 32px rgba(34,211,238,0.25));
}

.case-visual-inner svg { width: 100%; height: auto; display: block; }

@media (max-width: 1023px) {
  .case-card--reverse { grid-template-columns: 1fr; }
  .case-card--reverse .case-visual { order: -1; max-width: 420px; margin: 0 auto; width: 100%; }
}

/* Ydays featured benefit card */
.ydays-img-card {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: radial-gradient(ellipse at 60% 35%, rgba(139,92,246,0.28) 0%, rgba(8,10,24,0.96) 68%);
  border: 1px solid rgba(139,92,246,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Stars layer 1 — slow twinkle */
.ydays-img-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(1.5px 1.5px at  8%  12%, rgba(255,255,255,.90) 0%, transparent 100%),
    radial-gradient(1px   1px   at 22%   7%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(1px   1px   at 38%  22%, rgba(255,255,255,.70) 0%, transparent 100%),
    radial-gradient(2px   2px   at 55%   8%, rgba(200,180,255,.90) 0%, transparent 100%),
    radial-gradient(1px   1px   at 70%  18%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 85%  10%, rgba(255,255,255,.80) 0%, transparent 100%),
    radial-gradient(1px   1px   at 92%  25%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(1px   1px   at 15%  35%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(2px   2px   at 45%  42%, rgba(200,180,255,.70) 0%, transparent 100%),
    radial-gradient(1px   1px   at 78%  38%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at  5%  55%, rgba(255,255,255,.70) 0%, transparent 100%),
    radial-gradient(1px   1px   at 30%  62%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(1px   1px   at 62%  58%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(2px   2px   at 88%  65%, rgba(200,180,255,.80) 0%, transparent 100%),
    radial-gradient(1px   1px   at 18%  78%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 50%  82%, rgba(255,255,255,.70) 0%, transparent 100%),
    radial-gradient(1px   1px   at 72%  75%, rgba(255,255,255,.40) 0%, transparent 100%),
    radial-gradient(1px   1px   at 95%  88%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(2px   2px   at 35%  90%, rgba(200,180,255,.70) 0%, transparent 100%),
    radial-gradient(1px   1px   at 12%  95%, rgba(255,255,255,.50) 0%, transparent 100%);
  animation: ydays-stars-1 7s ease-in-out infinite alternate;
}

/* Stars layer 2 — offset twinkle */
.ydays-img-card::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(1px   1px   at 42%   5%, rgba(255,255,255,.70) 0%, transparent 100%),
    radial-gradient(2px   2px   at 65%  14%, rgba(200,180,255,.90) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 82%  28%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(1px   1px   at 28%  48%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(1px   1px   at 57%  52%, rgba(255,255,255,.70) 0%, transparent 100%),
    radial-gradient(2px   2px   at 10%  68%, rgba(200,180,255,.80) 0%, transparent 100%),
    radial-gradient(1px   1px   at 48%  72%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 75%  85%, rgba(255,255,255,.70) 0%, transparent 100%),
    radial-gradient(1px   1px   at 20%  22%, rgba(255,255,255,.60) 0%, transparent 100%),
    radial-gradient(1px   1px   at 90%  45%, rgba(255,255,255,.50) 0%, transparent 100%),
    radial-gradient(2px   2px   at 33%  70%, rgba(200,180,255,.70) 0%, transparent 100%),
    radial-gradient(1px   1px   at 60%  30%, rgba(255,255,255,.60) 0%, transparent 100%);
  animation: ydays-stars-2 11s ease-in-out infinite alternate;
}

@keyframes ydays-stars-1 {
  0%   { opacity: 0.45; }
  50%  { opacity: 1;    }
  100% { opacity: 0.55; }
}
@keyframes ydays-stars-2 {
  0%   { opacity: 0.80; }
  60%  { opacity: 0.25; }
  100% { opacity: 0.95; }
}

/* Shooting stars — technique: Delroy Prithvi, MIT licence */
.ydays-shoot {
  position: absolute;
  width: 4px;
  height: 4px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(255,255,255,.10),
              0 0 0 8px rgba(255,255,255,.10),
              0 0 20px rgba(255,255,255,.10);
  animation: ydays-shoot linear infinite;
  pointer-events: none;
  z-index: 0;
}
.ydays-shoot::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 150px;
  height: 1px;
  background: linear-gradient(90deg, #fff, transparent);
}
.ydays-shoot:nth-child(1) { top:  0;    right:   0;   left: initial; animation-delay: 0s;   animation-duration: 1s;    }
.ydays-shoot:nth-child(2) { top:  0;    right: 80px;  left: initial; animation-delay: 0.4s; animation-duration: 2.5s;  }
.ydays-shoot:nth-child(3) { top: 60px;  right:  0;    left: initial; animation-delay: 0.9s; animation-duration: 1.75s; }

@keyframes ydays-shoot {
  0%   { transform: rotate(315deg) translateX(0);      opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: rotate(315deg) translateX(-500px); opacity: 0; }
}

.ydays-img {
  width: 72%;
  height: auto;
  object-fit: contain;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 28px rgba(139,92,246,0.45)) brightness(1.05);
}

.benefit-ydays-card:hover { border-color: rgba(139,92,246,0.6); }

.ydays-card-left {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  flex: 1;
}

.ydays-klouders-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  flex-shrink: 0;
}

.ydays-card-copy h3 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.ydays-card-copy p {
  color: var(--t2);
  font-size: 14px;
  line-height: 1.7;
  max-width: 560px;
}

.ydays-card-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex-shrink: 0;
  min-width: 130px;
  border-left: 1px solid var(--border);
  padding-left: 36px;
}

.ydays-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ydays-stat-num {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.ydays-stat-lo {
  font-size: 11px;
  color: var(--t3);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.team-group-label {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--t3);
  margin: 0 0 14px;
}

/* Organigramme :
   Les deux niveaux partagent la m�me grille 3-colonnes pour que les
   centres de cards s'alignent parfaitement (1/6, 3/6, 5/6).
   - Niveau r�f�rents : 2 cards en colonnes 1 et 3.
   - Niveau chefs de projets : 3 cards (cols 1, 2, 3).
   Les ponts SVG (preserveAspectRatio="none") tracent les liens en %. */
.org-chart {
  --org-line-top: rgba(139, 92, 246, 0.55);
  --org-line-bot: rgba(34, 211, 238, 0.55);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  margin: 0 auto;
  max-width: 980px;
}

.team-founders,
.team-delegates {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 0;
  max-width: none;
}

.team-founders > .team-card:nth-child(1) { grid-column: 1; }
.team-founders > .team-card:nth-child(2) { grid-column: 3; }

.org-bridge {
  display: block;
  width: 100%;
  height: 28px;
  fill: none;
  overflow: visible;
}

.org-bridge--top {
  stroke: var(--org-line-top);
}
.org-bridge--bot { stroke: var(--org-line-bot); }

.org-bridge line {
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.org-chip {
  align-self: center;
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--t2);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  margin: 0;
}

.inline-link {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34, 211, 238, 0.45);
  text-underline-offset: 3px;
  transition: color var(--duration) var(--ease);
}
.inline-link:hover { color: #67e8f9; text-decoration-color: #67e8f9; }
   --------------------------------------------------------------- */
.iso-scene-wrap {
  width: 460px;
  height: 460px;
  flex-shrink: 0;
  position: relative;
}

.iso-scene {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.iso-cloud-node {
  transform-box: fill-box;
  transform-origin: center;
  animation: iso-float 4s ease-in-out infinite;
}

.iso-shield {
  animation: iso-shield-float 5.5s ease-in-out infinite 0.8s;
}

@keyframes iso-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-9px); }
}

@keyframes iso-shield-float {
  0%, 100% { transform: translate(163px, 215px); }
  50%       { transform: translate(163px, 206px); }
}

.iso-led   { animation: iso-led-blink 3s ease-in-out infinite; }
.iso-led-2 { animation: iso-led-blink 2.4s ease-in-out infinite 0.4s; }
.iso-led-3 { animation: iso-led-blink 3.6s ease-in-out infinite 1.2s; }

@keyframes iso-led-blink {
  0%, 60%, 100% { opacity: 1; }
  70%, 90%      { opacity: 0.1; }
  80%           { opacity: 0.6; }
}

.iso-cable   { animation: iso-dash 3.5s linear infinite; }
.iso-cable-2 { animation: iso-dash 2.8s linear infinite 0.5s; }
.iso-cable-3 { animation: iso-dash 4.5s linear infinite 1s; }
.iso-cable-4 { animation: iso-dash 3.8s linear infinite 1.5s; }
.iso-cable-5 { animation: iso-dash 2.5s linear infinite 0.3s; }

@keyframes iso-dash { to { stroke-dashoffset: -36; } }

circle.iso-p1, circle.iso-p2, circle.iso-p3,
circle.iso-p4, circle.iso-p5, circle.iso-p6,
circle.iso-p7, circle.iso-p8 {
  transform-box: fill-box;
  transform-origin: center;
}

circle.iso-p1 { animation: iso-ptcl 4.5s ease-in-out infinite; }
circle.iso-p2 { animation: iso-ptcl 5.5s ease-in-out infinite 0.6s; }
circle.iso-p3 { animation: iso-ptcl 4.8s ease-in-out infinite 1.2s; }
circle.iso-p4 { animation: iso-ptcl 6s   ease-in-out infinite 0.3s; }
circle.iso-p5 { animation: iso-ptcl 5.2s ease-in-out infinite 1.8s; }
circle.iso-p6 { animation: iso-ptcl 4.2s ease-in-out infinite 2.4s; }
circle.iso-p7 { animation: iso-ptcl 5.8s ease-in-out infinite 0.9s; }
circle.iso-p8 { animation: iso-ptcl 4s   ease-in-out infinite 1.5s; }

@keyframes iso-ptcl {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-14px); opacity: 0.1; }
}

.iso-fd1 { animation: iso-fd1-move 2.8s ease-in-out infinite; }
.iso-fd2 { animation: iso-fd2-move 2.2s ease-in-out infinite 0.7s; }
.iso-fd3 { animation: iso-fd3-move 3.2s ease-in-out infinite 1.4s; }

@keyframes iso-fd1-move {
  0%   { transform: translate(200px,338px); opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 0.85; }
  100% { transform: translate(214px,373px); opacity: 0; }
}

@keyframes iso-fd2-move {
  0%   { transform: translate(228px,340px); opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 0.85; }
  100% { transform: translate(228px,373px); opacity: 0; }
}

@keyframes iso-fd3-move {
  0%   { transform: translate(305px,328px); opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 0.85; }
  100% { transform: translate(246px,372px); opacity: 0; }
}

.iso-rack-1 { animation: iso-shimmer 8s ease-in-out infinite; }
.iso-rack-2 { animation: iso-shimmer 8s ease-in-out infinite 1s; }
.iso-rack-3 { animation: iso-shimmer 8s ease-in-out infinite 2s; }
.iso-rack-4 { animation: iso-shimmer 8s ease-in-out infinite 3s; }

@keyframes iso-shimmer {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.88; }
}

/* 22. RESPONSIVE
   --------------------------------------------------------------- */

/* Tablet: 768px � 1023px */
@media (max-width: 1023px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-copy { max-width: 100%; }
  .hero-visual { justify-content: center; }
  .iso-scene-wrap { width: 380px; height: 380px; }

  .bento-card--large { grid-column: span 6; }
  .bento-card--wide  { grid-column: span 6; grid-template-columns: 1fr; gap: 20px; }
  .bento-card:not(.bento-card--large):not(.bento-card--wide) { grid-column: span 3; }
  .bento-dash { grid-template-columns: repeat(2, 1fr); }

  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step + .process-step { border-left: none; padding-left: 0; }
  .process-step:nth-child(n+3) { border-top: none; padding-top: 0; margin-top: 24px; }
  .process-step:nth-child(2n) { border-left: 1px solid var(--border); padding-left: 28px; }

  .case-card { grid-template-columns: 1fr; gap: 36px; }
  .case-left > p { max-width: 100%; }

  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .team-founders,
  .team-delegates { grid-template-columns: 1fr; gap: 18px; }
  .team-founders > .team-card:nth-child(1),
  .team-founders > .team-card:nth-child(2) { grid-column: auto; }
  .org-bridge { display: none; }
  .org-chip { margin: 18px auto; }
  .timeline::before { left: 72px; }
  .timeline-item { grid-template-columns: 72px 1fr; }
  .timeline-meta::after { right: -27px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}

/* Mobile: < 768px */
@media (max-width: 767px) {
  :root { --px: 18px; }
  .section { padding: 72px 0; }

  .h-display { letter-spacing: -1.5px; }
  .h-section { letter-spacing: -1px; }

  /* Navbar mobile */
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    inset: 64px 0 0;
    background: rgba(8,10,24,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 99;
  }
  .nav-links.nav-open { display: flex; }
  .nav-link { font-size: 20px; padding: 12px 24px; }
  .nav-cta { display: none; }
  .nav-support { display: none; }

  /* Hero */
  .hero { padding: 88px 0 60px; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .hero-sub { font-size: 15px; }
  .hero-actions { gap: 10px; }
  .hero-actions .btn { flex: 1; justify-content: center; }

  /* Bold hero overrides */
  .hero--bold { padding: 0; }
  .hero--bold .hero-container { padding: 72px 16px 40px; }
  .hero--bold .hero-title { letter-spacing: -1.5px; }
  .hero-eyebrow { font-size: 12px; padding: 7px 14px 7px 12px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); margin-top: 56px; gap: 24px 12px; }
  .hero-scroll { display: none; }

  /* Bento */
  .bento { grid-template-columns: 1fr; gap: 12px; }
  .bento-card,
  .bento-card--large,
  .bento-card--wide { grid-column: span 1; display: flex; flex-direction: column; gap: 16px; }
  .bento-card--large { grid-template-columns: 1fr; }
  .bento-card--wide  { grid-template-columns: 1fr; }
  .bento-dash { grid-template-columns: repeat(2, 1fr); }

  /* Process */
  .process-grid { grid-template-columns: 1fr; }
  .process-step { padding: 28px 0; border-left: none !important; padding-left: 0 !important; }
  .process-step:nth-child(n+3) { border-top: 1px solid var(--border) !important; padding-top: 28px !important; margin-top: 0 !important; }

  /* Campus */
  .case-card { grid-template-columns: 1fr; gap: 28px; }
  .case-stats { gap: 24px; }
  .stat-num { font-size: 30px; }

  /* Benefits */
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-ydays-card { flex-direction: column; gap: 24px; }
  .ydays-card-left { flex-direction: column; }
  .ydays-card-stats { border-left: none; border-top: 1px solid var(--border); padding-left: 0; padding-top: 20px; flex-direction: row; flex-wrap: wrap; gap: 16px; }

  /* Team */
  .team-founders,
  .team-delegates { grid-template-columns: 1fr; gap: 18px; }
  .team-founders > .team-card:nth-child(1),
  .team-founders > .team-card:nth-child(2) { grid-column: auto; }
  .org-bridge { display: none; }
  .org-chip { margin: 18px auto; }
  .timeline::before { display: none; }
  .timeline-item { grid-template-columns: 1fr; gap: 10px; }
  .timeline-meta { flex-direction: row; align-items: center; padding-top: 0; }
  .timeline-meta::after { display: none; }
  .timeline-card { flex-direction: column; gap: 14px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand { grid-column: span 1; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* Small mobile: < 480px */
@media (max-width: 479px) {
  .team-founders,
  .team-delegates { grid-template-columns: 1fr; }
  .org-bridge { display: none; }
  .trust-logos { gap: 12px; }
  .case-stats { flex-direction: column; gap: 16px; }
}

/* ---------------------------------------------------------------------
   20. SPONSORS PAGE � header, hardware, alternating timeline, animations
   --------------------------------------------------------------------- */

/* Solid navbar variant for sub-pages */
.navbar--solid {
  background: rgba(8, 10, 24, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav-link--active {
  color: var(--t1);
  position: relative;
}
.nav-link--active::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  transform: translateX(-50%);
}

/* Page header */
.page-header {
  position: relative;
  padding: 160px 0 80px;
  overflow: hidden;
  background: var(--bg);
}

.page-header-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(800px 400px at 20% 10%, rgba(34, 211, 238, 0.10), transparent 60%),
    radial-gradient(700px 360px at 85% 20%, rgba(139, 92, 246, 0.10), transparent 60%);
  z-index: 0;
}

.page-header > .container { position: relative; z-index: 1; max-width: 880px; }

/* Floating back pill (replaces inline back-link) */
.back-pill {
  position: fixed;
  top: 84px;
  left: 24px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px 9px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--t2);
  text-decoration: none;
  background: rgba(8, 10, 24, 0.6);
  border: 1px solid var(--border);
  border-radius: 999px;
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  opacity: 0;
  transform: translateX(-12px);
  pointer-events: none;
  transition:
    opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.3s ease,
    border-color 0.3s ease,
    background 0.3s ease;
}
.back-pill.is-visible {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}
.back-pill:hover {
  color: var(--t1);
  border-color: rgba(34, 211, 238, 0.4);
  background: rgba(8, 10, 24, 0.85);
}
.back-pill svg {
  transition: transform 0.3s ease;
}
.back-pill:hover svg {
  transform: translateX(-3px);
}

@media (max-width: 767px) {
  .back-pill { top: 72px; left: 12px; padding: 8px 14px 8px 10px; font-size: 12px; }
}

.page-eyebrow,
.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
  display: inline-block;
  padding: 4px 10px;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.2);
  border-radius: 999px;
}

.page-sub {
  font-size: 17px;
  color: var(--t2);
  line-height: 1.7;
  max-width: 640px;
  margin-top: 22px;
}

/* Hardware grid */
.hardware-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 16px;
}

.hw-card {
  position: relative;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  overflow: hidden;
  transition: transform var(--duration) var(--ease),
              border-color var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease);
}
.hw-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.3);
  box-shadow: 0 20px 50px -20px rgba(34, 211, 238, 0.18);
}

.hw-card-glow {
  position: absolute;
  top: -40%;
  right: -20%;
  width: 60%;
  height: 70%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.18), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s var(--ease);
}
.hw-card:hover .hw-card-glow { opacity: 1; }

.hw-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.hw-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.15), rgba(139, 92, 246, 0.15));
  border: 1px solid rgba(34, 211, 238, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  transition: transform 0.5s var(--ease);
}
.hw-card:hover .hw-icon { transform: rotate(-6deg) scale(1.05); }

.hw-date {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--t3);
}

.hw-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--t1);
  margin: 0 0 6px;
  position: relative;
  z-index: 1;
}

.hw-donor {
  font-size: 13px;
  color: var(--t2);
  margin: 0 0 14px;
  position: relative;
  z-index: 1;
}
.hw-donor strong { color: var(--t1); font-weight: 600; }

.hw-desc {
  font-size: 14px;
  color: var(--t2);
  line-height: 1.65;
  margin: 0 0 22px;
  position: relative;
  z-index: 1;
}

.hw-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.hw-spec {
  flex: 1 1 auto;
  min-width: 90px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hw-spec-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--t1);
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hw-spec-lo {
  font-size: 11px;
  color: var(--t3);
  letter-spacing: 0.3px;
}

/* -- Alternating timeline (used on /SPONSORS) -- */
.page-sponsors .timeline {
  max-width: 1040px;
}
.page-sponsors .timeline::before {
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(to bottom,
    transparent,
    rgba(34, 211, 238, 0.3) 8%,
    rgba(139, 92, 246, 0.3) 92%,
    transparent);
}

.page-sponsors .timeline-item {
  grid-template-columns: 1fr 1fr;
  gap: 0 60px;
  padding-bottom: 50px;
}
.page-sponsors .timeline-item--left .timeline-meta {
  grid-column: 1;
  align-items: flex-end;
  text-align: right;
}
.page-sponsors .timeline-item--left .timeline-card {
  grid-column: 2;
}
.page-sponsors .timeline-item--right .timeline-meta {
  grid-column: 2;
  align-items: flex-start;
  text-align: left;
  order: 2;
}
.page-sponsors .timeline-item--right .timeline-card {
  grid-column: 1;
  order: 1;
}

.page-sponsors .timeline-item .timeline-meta::after {
  right: auto;
  left: 50%;
  top: 24px;
  transform: translateX(-50%);
}
.page-sponsors .timeline-item--left .timeline-meta::after {
  right: -36px;
  left: auto;
  transform: none;
}
.page-sponsors .timeline-item--right .timeline-meta::after {
  left: -36px;
  right: auto;
  transform: none;
}

/* Logo text fallback for missing Transvalor png */
.timeline-logo-text,
.sponsor-text {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--t2);
  white-space: nowrap;
}
.sponsor-text { font-size: 18px; opacity: 0.6; }

/* ---------------------------------------------------------------------
   21. ANIMATIONS
   --------------------------------------------------------------------- */

/* Hardware cards: fade-up + slight scale */
.hw-card.reveal {
  opacity: 0;
  transform: translateY(28px) scale(0.97);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.hw-card.reveal.in-view {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.hardware-grid .hw-card:nth-child(1) { transition-delay: 0s; }
.hardware-grid .hw-card:nth-child(2) { transition-delay: 0.12s; }
.hardware-grid .hw-card:nth-child(3) { transition-delay: 0.24s; }

/* Timeline items: slide from sides on the alternating layout */
.page-sponsors .timeline-item.reveal {
  opacity: 0;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.page-sponsors .timeline-item--left.reveal { transform: translateX(-40px); }
.page-sponsors .timeline-item--right.reveal { transform: translateX(40px); }
.page-sponsors .timeline-item.reveal.in-view {
  opacity: 1;
  transform: translateX(0);
}

/* Pulse on the active timeline dot */
@keyframes timeline-dot-pulse {
  0%, 100% { box-shadow: 0 0 0 1px var(--cyan), 0 0 0 0 rgba(34, 211, 238, 0.5); }
  50%      { box-shadow: 0 0 0 1px var(--cyan), 0 0 0 8px rgba(34, 211, 238, 0); }
}
.page-sponsors .timeline-item:not(.timeline-item--future) .timeline-meta::after {
  animation: timeline-dot-pulse 2.4s ease-in-out infinite;
}

/* Subtle floating glow on hw icons */
@keyframes hw-icon-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-3px); }
}
.hw-card .hw-icon {
  animation: hw-icon-float 3.5s ease-in-out infinite;
}
.hw-card:nth-child(2) .hw-icon { animation-delay: -1s; }
.hw-card:nth-child(3) .hw-icon { animation-delay: -2s; }

/* Title gradient � one-shot reveal sweep (Apple-style) */
@keyframes grad-reveal {
  0%   { background-position: 200% 50%; filter: brightness(0.7); }
  60%  { filter: brightness(1.15); }
  100% { background-position: 0% 50%; filter: brightness(1); }
}
.page-header .grad,
.section-head .grad,
.cta-inner .grad {
  background-size: 200% 100%;
  background-position: 0% 50%;
}
.page-header .h-display.in-view .grad,
.section-head .h-section.in-view .grad,
.cta-inner .h-section.in-view .grad {
  animation: grad-reveal 1.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Reduced motion: kill animations */
@media (prefers-reduced-motion: reduce) {
  .hw-card .hw-icon,
  .page-sponsors .timeline-item:not(.timeline-item--future) .timeline-meta::after,
  .page-header .h-display.in-view .grad,
  .section-head .h-section.in-view .grad,
  .cta-inner .h-section.in-view .grad {
    animation: none;
  }
  .page-sponsors .timeline-item--left.reveal,
  .page-sponsors .timeline-item--right.reveal {
    transform: none;
  }
}

/* Responsive � SPONSORS page */
@media (max-width: 980px) {
  .hardware-grid { grid-template-columns: 1fr; max-width: 560px; margin-left: auto; margin-right: auto; }

  /* Collapse alternating timeline back to single column */
  .page-sponsors .timeline { max-width: 720px; }
  .page-sponsors .timeline::before {
    left: 88px;
    transform: none;
    background: var(--border);
  }
  .page-sponsors .timeline-item,
  .page-sponsors .timeline-item--left,
  .page-sponsors .timeline-item--right {
    grid-template-columns: 88px 1fr;
    gap: 0 28px;
  }
  .page-sponsors .timeline-item--left .timeline-meta,
  .page-sponsors .timeline-item--right .timeline-meta {
    grid-column: 1;
    align-items: flex-end;
    text-align: right;
    order: 0;
  }
  .page-sponsors .timeline-item--left .timeline-card,
  .page-sponsors .timeline-item--right .timeline-card {
    grid-column: 2;
    order: 0;
  }
  .page-sponsors .timeline-item .timeline-meta::after,
  .page-sponsors .timeline-item--left .timeline-meta::after,
  .page-sponsors .timeline-item--right .timeline-meta::after {
    right: -35px;
    left: auto;
    top: 30px;
    transform: none;
  }
  .page-sponsors .timeline-item--left.reveal,
  .page-sponsors .timeline-item--right.reveal {
    transform: translateY(28px);
  }
  .page-sponsors .timeline-item--left.reveal.in-view,
  .page-sponsors .timeline-item--right.reveal.in-view {
    transform: translateY(0);
  }
}

@media (max-width: 767px) {
  .page-header { padding: 130px 0 60px; }
  .page-sponsors .timeline::before { display: none; }
  .page-sponsors .timeline-item,
  .page-sponsors .timeline-item--left,
  .page-sponsors .timeline-item--right {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .page-sponsors .timeline-item--left .timeline-meta,
  .page-sponsors .timeline-item--right .timeline-meta {
    flex-direction: row;
    align-items: center;
    text-align: left;
    padding-top: 0;
  }
  .page-sponsors .timeline-item .timeline-meta::after,
  .page-sponsors .timeline-item--left .timeline-meta::after,
  .page-sponsors .timeline-item--right .timeline-meta::after {
    display: none;
  }
}

/* ---------------------------------------------------------------------
   22. RACK VISUALIZATION (42U, color-coded, side legend)
   --------------------------------------------------------------------- */

.rack-stage {
  display: grid;
  grid-template-columns: minmax(280px, 380px) 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 16px;
}

/* Centered rack with legends on each side */
.rack-stage--centered {
  --u-h: 20px;
  grid-template-columns: minmax(220px, 290px) minmax(320px, 440px) minmax(220px, 290px);
  gap: 36px;
  justify-content: center;
  align-items: start;
  width: 100%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}
.rack-stage--centered .rack { margin: 0 auto; }
.rack-stage--centered .rack-legend--left .rack-legend-item { text-align: right; grid-template-columns: 1fr 12px; }
.rack-stage--centered .rack-legend--left .legend-swatch { order: 2; }
.rack-stage--centered .rack-legend--left .legend-body   { order: 1; }
.rack-stage--centered .rack-legend--left .rack-legend-item:hover { transform: translateX(-4px); }

@media (max-width: 1023px) {
  .rack-stage--centered {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .rack-stage--centered .rack-legend--left .rack-legend-item { text-align: left; grid-template-columns: 12px 1fr; }
  .rack-stage--centered .rack-legend--left .legend-swatch { order: 0; }
  .rack-stage--centered .rack-legend--left .legend-body   { order: 0; }
  .rack-stage--centered .rack-legend--left .rack-legend-item:hover { transform: translateX(4px); }
}

/* -- Rack frame -- */
.rack {
  --u-h: 20px;
  --rack-cyan:    #22D3EE;
  --rack-violet:  #8B5CF6;
  --rack-magenta: #EC4899;
  --rack-amber:   #F59E0B;
  --rack-emerald: #10B981;
  --rack-red:     #EF4444;
  position: relative;
  width: 100%;
  max-width: 100%;
  padding: 18px 18px 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px 14px 4px 4px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.05),
    0 30px 80px -30px rgba(0,0,0,0.6);
}

.rack-frame {
  position: relative;
  background: rgba(0,0,0,0.45);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 10px 8px;
}

.rack-units {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.rack-u {
  position: relative;
  height: var(--u-h);
  width: 100%;
  display: flex;
  align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 9px;
  letter-spacing: 0.4px;
  color: var(--t3);
  border-radius: 2px;
  overflow: hidden;
  isolation: isolate;
}

.rack-u-num {
  flex-shrink: 0;
  width: 22px;
  text-align: right;
  padding-right: 8px;
  font-size: 8.5px;
  font-weight: 600;
  color: rgba(255,255,255,0.28);
  border-right: 1px dashed rgba(255,255,255,0.08);
  margin-right: 8px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.rack-u-label {
  font-size: 9.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.92);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Empty units � dotted slot guides */
.rack-u--empty {
  background: repeating-linear-gradient(
    90deg,
    transparent 0,
    transparent 4px,
    rgba(255,255,255,0.03) 4px,
    rgba(255,255,255,0.03) 6px
  );
}
.rack-u--empty::after {
  content: '';
  position: absolute;
  left: 38px;
  right: 8px;
  top: 50%;
  border-top: 1px dotted rgba(255,255,255,0.08);
}

/* Filled units � color-coded */
.rack-u--filled {
  border: 1px solid;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.01));
}
.rack-u--filled[data-color="cyan"]    { border-color: rgba(34,211,238,0.45);  box-shadow: inset 0 0 18px rgba(34,211,238,0.10); }
.rack-u--filled[data-color="violet"]  { border-color: rgba(139,92,246,0.45);  box-shadow: inset 0 0 18px rgba(139,92,246,0.10); }
.rack-u--filled[data-color="magenta"] { border-color: rgba(236,72,153,0.45);  box-shadow: inset 0 0 18px rgba(236,72,153,0.10); }
.rack-u--filled[data-color="amber"]   { border-color: rgba(245,158,11,0.45);  box-shadow: inset 0 0 18px rgba(245,158,11,0.10); }
.rack-u--filled[data-color="emerald"] { border-color: rgba(16,185,129,0.45);  box-shadow: inset 0 0 18px rgba(16,185,129,0.10); }
.rack-u--filled[data-color="red"]     { border-color: rgba(239,68,68,0.45);   box-shadow: inset 0 0 18px rgba(239,68,68,0.10); }

/* Tiny status LED on filled units */
.rack-u--filled::before {
  content: '';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  z-index: 1;
}
.rack-u--filled[data-color="cyan"]::before    { background: var(--rack-cyan);    box-shadow: 0 0 8px var(--rack-cyan); }
.rack-u--filled[data-color="violet"]::before  { background: var(--rack-violet);  box-shadow: 0 0 8px var(--rack-violet); }
.rack-u--filled[data-color="magenta"]::before { background: var(--rack-magenta); box-shadow: 0 0 8px var(--rack-magenta); }
.rack-u--filled[data-color="amber"]::before   { background: var(--rack-amber);   box-shadow: 0 0 8px var(--rack-amber); }
.rack-u--filled[data-color="emerald"]::before { background: var(--rack-emerald); box-shadow: 0 0 8px var(--rack-emerald); }
.rack-u--filled[data-color="red"]::before     { background: var(--rack-red);     box-shadow: 0 0 8px var(--rack-red); }

/* Multi-U units: visually merge top/middle/bottom */
.rack-u--top {
  border-bottom: none;
  border-radius: 2px 2px 0 0;
}
.rack-u--bottom {
  border-top: none;
  border-radius: 0 0 2px 2px;
}
.rack-u--filled:not(.rack-u--top) {
  border-top: none;
  border-radius: 0;
}
.rack-u--filled:not(.rack-u--bottom):not(:last-child) {
  border-bottom: none;
}
/* Re-bottom-radius on standalone (top + bottom both apply means single) */
.rack-u--filled.rack-u--top.rack-u--bottom { border-radius: 2px; }

/* Hide labels on middle/bottom rows of multi-U units */
.rack-u--filled:not(.rack-u--top):not(.rack-u--bottom) .rack-u-label,
.rack-u--bottom .rack-u-label { display: none; }
.rack-u--filled:not(.rack-u--top) .rack-u-label { display: none; }

/* Hide LED on middle rows; only show on top */
.rack-u--filled:not(.rack-u--top)::before { display: none; }

/* Rack base (foot) */
.rack-base {
  height: 14px;
  margin-top: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(0,0,0,0.4));
  border: 1px solid rgba(255,255,255,0.06);
  border-top: none;
  border-radius: 0 0 14px 14px;
  position: relative;
}
.rack-base::before,
.rack-base::after {
  content: '';
  position: absolute;
  top: 100%;
  width: 8px;
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 0 0 2px 2px;
}
.rack-base::before { left: 16px; }
.rack-base::after { right: 16px; }

.rack-caption {
  margin: 18px 0 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--t3);
  font-weight: 600;
}

/* -- Side legend -- */
.rack-legend {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 8px;
}

/* Desktop only � grid-aligned legend: 42 rows mirror the rack U slots */
@media (min-width: 1024px) {
  .rack-stage--centered .rack-legend {
    --u-h: 20px;
    display: grid;
    grid-template-rows: repeat(42, var(--u-h));
    row-gap: 1px;
    /* Match the rack frame's top inset so row 1 aligns with U42 */
    padding: 30px 0 0;
  }
  .rack-stage--centered .rack-legend-item {
    grid-row: calc(43 - var(--u-top, 42)) / span var(--u-span, 1);
    align-self: stretch;
    margin: 0;
    padding: 6px 14px;
    align-items: center;
  }
}

.rack-legend-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--t3);
  margin: 0 0 6px;
}

.rack-legend-item {
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 16px;
  padding: 14px 16px;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
  position: relative;
}
.rack-legend-item:hover { transform: translateX(4px); }

.legend-swatch {
  width: 12px;
  border-radius: 6px;
  background: var(--swatch, var(--border));
  box-shadow: 0 0 12px var(--swatch, transparent);
  align-self: stretch;
}
.rack-legend-item[data-color="cyan"]    { --swatch: var(--rack-cyan, #22D3EE); }
.rack-legend-item[data-color="violet"]  { --swatch: var(--rack-violet, #8B5CF6); }
.rack-legend-item[data-color="magenta"] { --swatch: var(--rack-magenta, #EC4899); }
.rack-legend-item[data-color="amber"]   { --swatch: var(--rack-amber, #F59E0B); }
.rack-legend-item[data-color="emerald"] { --swatch: var(--rack-emerald, #10B981); }
.rack-legend-item[data-color="red"]     { --swatch: var(--rack-red, #EF4444); }
.rack-legend-item[data-color="cyan"]:hover    { border-color: rgba(34,211,238,0.4); }
.rack-legend-item[data-color="violet"]:hover  { border-color: rgba(139,92,246,0.4); }
.rack-legend-item[data-color="magenta"]:hover { border-color: rgba(236,72,153,0.4); }
.rack-legend-item[data-color="amber"]:hover   { border-color: rgba(245,158,11,0.4); }
.rack-legend-item[data-color="emerald"]:hover { border-color: rgba(16,185,129,0.4); }
.rack-legend-item[data-color="red"]:hover     { border-color: rgba(239,68,68,0.4); }

.rack-legend-item--free {
  border-style: dashed;
  opacity: 0.62;
}
.rack-legend-item--free .legend-swatch {
  background: repeating-linear-gradient(45deg, rgba(255,255,255,0.15) 0 3px, transparent 3px 6px);
  box-shadow: none;
}
.rack-legend-item .legend-swatch { flex: 0 0 auto; margin-top: 4px; }

/* ---------------------------------------------------------------------
   27. RACK MODAL — 3D showcase (video-game style) + spec rings
   --------------------------------------------------------------------- */
.rack-modal-showcase {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 320px) 1fr;
  align-items: center;
  gap: 18px;
  margin: 8px 0 22px;
}

/* — 3D viewer placeholder — */
.rack-modal-3d {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  min-height: 280px;
  width: 100%;
}

.legend-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--t1);
  margin: 0 0 2px;
}
.legend-meta {
  font-size: 11px;
  color: var(--t3);
  letter-spacing: 0.4px;
  margin: 0 0 6px;
  font-variant-numeric: tabular-nums;
}
.legend-desc {
  font-size: 13px;
  color: var(--t2);
  line-height: 1.55;
  margin: 0;
}

/* -- Rack reveal animation: units fill in from top to bottom -- */
.rack-stage.reveal .rack-u--filled {
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.rack-stage.reveal.in-view .rack-u--filled {
  opacity: 1;
  transform: translateX(0);
}
/* Stagger fills slightly using nth-of-type */
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(1)  { transition-delay: 0.10s; }
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(2)  { transition-delay: 0.16s; }
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(3)  { transition-delay: 0.22s; }
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(4)  { transition-delay: 0.28s; }
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(5)  { transition-delay: 0.34s; }
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(6)  { transition-delay: 0.40s; }
.rack-stage.reveal.in-view .rack-u--filled:nth-of-type(n+7){ transition-delay: 0.46s; }

.rack-stage.reveal .rack-legend-item {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.rack-stage.reveal.in-view .rack-legend-item:nth-child(2) { transition-delay: 0.55s; }
.rack-stage.reveal.in-view .rack-legend-item:nth-child(3) { transition-delay: 0.65s; }
.rack-stage.reveal.in-view .rack-legend-item:nth-child(4) { transition-delay: 0.75s; }
.rack-stage.reveal.in-view .rack-legend-item:nth-child(5) { transition-delay: 0.85s; }
.rack-stage.reveal.in-view .rack-legend-item:nth-child(6) { transition-delay: 0.95s; }
.rack-stage.reveal.in-view .rack-legend-item {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive rack */
@media (max-width: 980px) {
  .rack-stage {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    gap: 36px;
  }
  .rack { --u-h: 18px; }
}

@media (max-width: 480px) {
  .rack { --u-h: 14px; padding: 14px 10px 0; }
  .rack-u-num { width: 20px; padding-right: 6px; margin-right: 6px; font-size: 8px; }
  .rack-u-label { font-size: 8.5px; letter-spacing: 0.3px; }
  .rack-legend-item { padding: 12px 14px; gap: 12px; }
}

/* ---------------------------------------------------------------------
   23. APPLE-STYLE PROGRESSIVE REVEAL � staggered children + opt-outs
   --------------------------------------------------------------------- */

/* Section heads: stagger eyebrow ? title ? sub for a smoother cascade */
.section-head .section-eyebrow.reveal,
.page-header .page-eyebrow.reveal {
  transition-delay: 0.05s;
}
.section-head .h-section.reveal,
.page-header .h-display.reveal {
  transition-delay: 0.18s;
}
.section-head .section-sub.reveal,
.page-header .page-sub.reveal {
  transition-delay: 0.32s;
}

/* Cards & complex layouts already define their own transforms � opt them out of the blur */
.hw-card.reveal,
.timeline-item.reveal,
.team-card.reveal,
.rack-stage.reveal {
  filter: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal.in-view {
    filter: none;
    transform: none;
  }
}

/* ---------------------------------------------------------------------
   PROMO VIDEO SECTION
   --------------------------------------------------------------------- */
.video-section .section-head { margin-bottom: 36px; }

.video-wrap {
  max-width: 980px;
  margin: 0 auto;
  position: relative;
}

.video-frame {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  background: #000;
  box-shadow:
    0 30px 80px -30px rgba(0,0,0,0.7),
    0 0 0 1px rgba(255,255,255,0.04) inset;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.video-frame:hover {
  transform: translateY(-3px);
  box-shadow:
    0 40px 100px -30px rgba(34, 211, 238, 0.25),
    0 0 0 1px rgba(255,255,255,0.06) inset;
}

.video-el {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #000;
}

/* Soft animated color glow behind the video */
.video-glow {
  position: absolute;
  inset: -40px;
  z-index: -1;
  background:
    radial-gradient(45% 60% at 20% 30%, rgba(34, 211, 238, 0.35), transparent 70%),
    radial-gradient(45% 60% at 80% 70%, rgba(139, 92, 246, 0.30), transparent 70%),
    radial-gradient(40% 50% at 50% 100%, rgba(236, 72, 153, 0.22), transparent 75%);
  filter: blur(60px);
  opacity: 0.85;
  animation: video-glow-drift 14s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes video-glow-drift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(2%, -2%, 0) scale(1.05); }
}

@media (max-width: 640px) {
  .video-frame { border-radius: 16px; }
  .video-glow  { inset: -20px; filter: blur(40px); }
}

@media (prefers-reduced-motion: reduce) {
  .video-glow { animation: none; }
  .video-frame { transition: none; }
}

/* ---------------------------------------------------------------------
   24. RACK � BRAND WORDMARKS, CLICKABLE UNITS & DETAIL MODAL
   --------------------------------------------------------------------- */

/* Brand wordmarks inside filled rack units (top row only) */
.rack-u-brand {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 800;
  font-size: 9px;
  letter-spacing: 0.18em;
  padding: 2px 7px;
  border-radius: 3px;
  line-height: 1;
  pointer-events: none;
  opacity: 0.92;
  transition: opacity 0.3s var(--ease, ease), transform 0.3s var(--ease, ease);
  white-space: nowrap;
  text-transform: uppercase;
}
.rack-u--filled:not(.rack-u--top) .rack-u-brand { display: none; }

.brand-cisco {
  background: linear-gradient(135deg, #034e74 0%, #03658f 100%);
  color: #ffffff;
  text-shadow: 0 1px 0 rgba(0,0,0,0.45);
}
.brand-fortinet {
  background: linear-gradient(135deg, #8a1610 0%, #6e120c 100%);
  color: #ffffff;
  text-shadow: 0 1px 0 rgba(0,0,0,0.45);
}
.brand-dell {
  background: linear-gradient(135deg, #034a72 0%, #023253 100%);
  color: #ffffff;
  text-shadow: 0 1px 0 rgba(0,0,0,0.45);
}

/* Rack units are now purely visual; clicks happen on the legend buttons. */

/* ---------- Modal ---------- */
.rack-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.rack-modal[hidden] { display: none; }
.rack-modal.is-open { opacity: 1; }

.rack-modal-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(8,10,24,0.78) 0%, rgba(0,0,0,0.92) 100%);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}

.rack-modal-dialog {
  /* reset native <dialog> defaults */
  margin: 0;
  color: inherit;
  position: relative;
  width: min(880px, 100%);
  max-width: none;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  background: linear-gradient(180deg, rgba(20,22,40,0.95) 0%, rgba(12,14,28,0.97) 100%);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 22px;
  padding: 36px 36px 28px;
  box-shadow:
    0 30px 80px -20px rgba(0,0,0,0.7),
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 1px 0 rgba(255,255,255,0.08) inset;
  transform: translateY(24px) scale(0.94);
  opacity: 0;
  transition:
    transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.rack-modal.is-open .rack-modal-dialog {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* Color-aware accent bar at the top of the dialog */
.rack-modal-accent {
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  border-radius: 22px 22px 0 0;
  background: var(--cyan, #22D3EE);
}
.rack-modal[data-color="cyan"]    .rack-modal-accent { background: #22D3EE; }
.rack-modal[data-color="violet"]  .rack-modal-accent { background: #8B5CF6; }
.rack-modal[data-color="magenta"] .rack-modal-accent { background: #EC4899; }
.rack-modal[data-color="amber"]   .rack-modal-accent { background: #F59E0B; }
.rack-modal[data-color="emerald"] .rack-modal-accent { background: #10B981; }
.rack-modal[data-color="red"]     .rack-modal-accent { background: #EF4444; }

.rack-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  color: var(--t1, #fff);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.rack-modal-close:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.22);
  transform: rotate(90deg);
}

.rack-modal-head { text-align: center; margin-bottom: 18px; }
.rack-modal-brand {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--t3, rgba(255,255,255,0.55));
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 12px;
}
.rack-modal-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 6px;
  color: var(--t1, #fff);
}
.rack-modal-role {
  font-size: 14px;
  color: var(--t2, rgba(255,255,255,0.72));
  margin: 0;
}

.rack-modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.rack-modal-pos {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--t2, rgba(255,255,255,0.78));
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  display: inline-block;
  margin-top: 10px;
}

.rack-modal-desc {
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--t2, rgba(255,255,255,0.78));
  margin: 0 0 22px;
}

.rack-modal-specs {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px 18px;
  margin: 0;
  padding: 18px 20px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
}
.rack-modal-specs dt {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--t3, rgba(255,255,255,0.55));
  align-self: center;
}
.rack-modal-specs dd {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--t1, #fff);
  align-self: center;
}

@media (max-width: 520px) {
  .rack-modal-dialog { padding: 28px 20px 22px; border-radius: 18px; }
  .rack-modal-title { font-size: 22px; }
  .rack-modal-specs { grid-template-columns: 1fr; gap: 4px 0; padding: 14px 16px; }
  .rack-modal-specs dt { margin-top: 8px; }
  .rack-modal-specs dt:first-child { margin-top: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .rack-modal,
  .rack-modal-dialog {
    transition: none !important;
  }
  .rack-modal-dialog { transform: none; }
}

/* Hide brand wordmark on very narrow rack views */
@media (max-width: 480px) {
  .rack-u-brand { font-size: 7.5px; padding: 1px 5px; right: 4px; letter-spacing: 0.12em; }
}

/* ---------------------------------------------------------------------
   25. RACK LEGENDS � vertical alignment with equipment rows
   --------------------------------------------------------------------- */
@media (min-width: 1024px) {
  .rack-stage--centered .rack-legend {
    display: block; /* cancel display:grid from �22 � abs items must use container, not grid-area, as CB */
    position: relative;
    /*
      Rack total height:
        .rack border-top (1) + padding-top (18) = 19px to .rack-frame
        .rack-frame border-top (1) + padding-top (10) = 11px to .rack-units
        42 rows � 20px + 41 gaps � 1px = 881px
        Total: 30 + 881 = 911px
    */
    min-height: calc(30px + 42 * 20px + 41px);
    padding-top: 0;
  }
  .rack-stage--centered .rack-legend .rack-legend-item[style*="--u-top"] {
    position: absolute;
    left: 0;
    right: 0;
    margin: 0;
    /*
      top offset breakdown (from .rack-legend origin = top of .rack grid cell):
        rack border-top (1) + rack padding-top (18) + frame border-top (1) + frame padding-top (10) = 30px
      + (42 - u_top) rows � 21px stride (20px u-h + 1px gap)
      + half block height = (21 � span - 1) / 2   ? centers label on its equipment row(s)
    */
    top: calc(30px + (42 - var(--u-top)) * 21px + (21px * var(--u-span, 1) - 1px) / 2);
    transform: translateY(-50%);
  }
  .rack-stage--centered .rack-legend--left  .rack-legend-item[style*="--u-top"]:hover { transform: translateY(-50%) translateX(-4px); }
  .rack-stage--centered .rack-legend--right .rack-legend-item[style*="--u-top"]:hover { transform: translateY(-50%) translateX(4px); }

  /* Tiny connector line from the legend toward the rack */
  .rack-stage--centered .rack-legend .rack-legend-item[style*="--u-top"]::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 24px;
    height: 1px;
    background: linear-gradient(90deg, var(--swatch, rgba(255,255,255,0.18)), transparent);
    opacity: 0.55;
  }
  .rack-stage--centered .rack-legend--left  .rack-legend-item[style*="--u-top"]::before {
    right: -24px;
    background: linear-gradient(90deg, transparent, var(--swatch, rgba(255,255,255,0.18)));
  }
  .rack-stage--centered .rack-legend--right .rack-legend-item[style*="--u-top"]::before {
    left: -24px;
  }
}

/* ---------------------------------------------------------------------
   26. RACK LEGEND � buttons (clickable cards) + free slots variant
   --------------------------------------------------------------------- */
button.rack-legend-item {
  font: inherit;
  color: inherit;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 12px 14px;
  border-radius: 14px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  transition:
    background 0.25s var(--ease, cubic-bezier(.16,1,.3,1)),
    border-color 0.25s var(--ease, cubic-bezier(.16,1,.3,1)),
    transform 0.25s var(--ease, cubic-bezier(.16,1,.3,1)),
    box-shadow 0.25s var(--ease, cubic-bezier(.16,1,.3,1));
}
button.rack-legend-item:hover,
button.rack-legend-item:focus-visible {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.12);
  box-shadow: 0 8px 24px -10px rgba(0,0,0,0.6);
  outline: none;
}
button.rack-legend-item:focus-visible {
  outline: 2px solid var(--cyan, #22D3EE);
  outline-offset: 2px;
}
.rack-modal-3d-stage {
  position: relative;
  width: 240px;
  height: 240px;
  perspective: 900px;
  display: grid;
  place-items: center;
}
.rack-modal-3d-glow {
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 60%, var(--accent, #22D3EE) 0%, transparent 65%);
  opacity: 0.22;
  filter: blur(20px);
  animation: rackGlowPulse 3.6s ease-in-out infinite;
}
.rack-modal-3d-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px) 0 0 / 22px 22px,
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px) 0 0 / 22px 22px,
    radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.5) 100%);
  mask-image: radial-gradient(circle at center, #000 55%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at center, #000 55%, transparent 80%);
  border-radius: 18px;
}
.rack-modal-3d-cube {
  position: relative;
  width: 130px;
  height: 60px;
  transform-style: preserve-3d;
  animation: rackCubeSpin 14s linear infinite;
  z-index: 2;
}
.rack-modal-3d-cube .face {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid var(--accent, rgba(255,255,255,0.25));
  box-shadow: 0 0 18px -4px var(--accent, rgba(255,255,255,0.4)) inset;
}
/* Box dimensions: 130w � 60h � 130d (rack-shaped, looks like 1U server) */
.rack-modal-3d-cube .face-front  { transform: translateZ(65px); }
.rack-modal-3d-cube .face-back   { transform: rotateY(180deg) translateZ(65px); }
.rack-modal-3d-cube .face-right  { width: 130px; left: 0; transform: rotateY(90deg) translateZ(65px); }
.rack-modal-3d-cube .face-left   { width: 130px; left: 0; transform: rotateY(-90deg) translateZ(65px); }
.rack-modal-3d-cube .face-top    { height: 130px; top: 0; transform: rotateX(90deg) translateZ(30px); }
.rack-modal-3d-cube .face-bottom { height: 130px; top: 0; transform: rotateX(-90deg) translateZ(30px); }
/* Add a faux "front-panel" pattern */
.rack-modal-3d-cube .face-front,
.rack-modal-3d-cube .face-back {
  background:
    linear-gradient(90deg, transparent 0 12%, var(--accent, #22D3EE) 12% 13%, transparent 13% 100%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0 6px, transparent 6px 10px),
    linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
}
.rack-modal-3d-hint {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--t3, rgba(255,255,255,0.5));
  margin: 0;
}

@keyframes rackCubeSpin {
  0%   { transform: rotateX(-18deg) rotateY(0deg); }
  100% { transform: rotateX(-18deg) rotateY(360deg); }
}
@keyframes rackGlowPulse {
  0%, 100% { opacity: 0.18; transform: scale(0.95); }
  50%      { opacity: 0.32; transform: scale(1.05); }
}

/* � color-aware accent variable for the 3D area � */
.rack-modal[data-color="cyan"]    .rack-modal-showcase { --accent: #22D3EE; }
.rack-modal[data-color="violet"]  .rack-modal-showcase { --accent: #8B5CF6; }
.rack-modal[data-color="magenta"] .rack-modal-showcase { --accent: #EC4899; }
.rack-modal[data-color="amber"]   .rack-modal-showcase { --accent: #F59E0B; }
.rack-modal[data-color="emerald"] .rack-modal-showcase { --accent: #10B981; }
.rack-modal[data-color="red"]     .rack-modal-showcase { --accent: #EF4444; }

/* � Spec rings (cards floating around the 3D viewer) � */
.rack-modal-spec-ring {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.rack-modal-spec-ring--right { align-items: flex-start; }
.rack-modal-spec-ring--left  { align-items: flex-end; }
.rack-modal-spec-ring li {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 10px 14px;
  min-width: 140px;
  max-width: 220px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.rack-modal-spec-ring li::before {
  content: '';
  position: absolute;
  top: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent, #22D3EE);
  box-shadow: 0 0 10px var(--accent, #22D3EE);
  transform: translateY(-50%);
}
.rack-modal-spec-ring--right li::before { left: -16px; }
.rack-modal-spec-ring--left  li::before { right: -16px; }
.rack-modal-spec-ring .spec-key {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--t3, rgba(255,255,255,0.55));
  margin-bottom: 2px;
}
.rack-modal-spec-ring .spec-val {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--t1, #fff);
}

/* � Compact specs list shown below as accessible fallback � */
.rack-modal-specs:empty { display: none; }

@media (max-width: 760px) {
  .rack-modal-dialog { width: min(560px, 100%); padding: 28px 22px 22px; }
  .rack-modal-showcase { grid-template-columns: 1fr; }
  .rack-modal-spec-ring { flex-direction: row; flex-wrap: wrap; justify-content: center; align-items: stretch; }
  .rack-modal-spec-ring--right li::before,
  .rack-modal-spec-ring--left  li::before { display: none; }
  .rack-modal-spec-ring li { min-width: 130px; max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  .rack-modal-3d-cube { animation: none; transform: rotateX(-18deg) rotateY(-28deg); }
  .rack-modal-3d-glow { animation: none; }
}

/* ---------------------------------------------------------------------
   28. KLOUDERS EN CHIFFRES � animated stat tiles
   --------------------------------------------------------------------- */
.section-stats { padding-top: 88px; padding-bottom: 88px; }
.section-stats .section-head { margin-bottom: 48px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.stat-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 22px 20px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 0.4s var(--ease, cubic-bezier(.16,1,.3,1)),
    border-color 0.4s var(--ease, cubic-bezier(.16,1,.3,1)),
    box-shadow 0.4s var(--ease, cubic-bezier(.16,1,.3,1));
}
.stat-tile::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--tile-color, rgba(255,255,255,0.18)), transparent 60%);
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.55;
}
.stat-tile::after {
  content: '';
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, var(--tile-color, transparent) 0%, transparent 70%);
  opacity: 0.16;
  z-index: -1;
  filter: blur(8px);
}
.stat-tile:hover {
  transform: translateY(-3px);
  border-color: rgba(255,255,255,0.18);
  box-shadow: 0 18px 40px -20px rgba(0,0,0,0.6);
}

.stat-tile--cyan    { --tile-color: #22D3EE; }
.stat-tile--violet  { --tile-color: #8B5CF6; }
.stat-tile--magenta { --tile-color: #EC4899; }
.stat-tile--emerald { --tile-color: #10B981; }
.stat-tile--amber   { --tile-color: #F59E0B; }
.stat-tile--gadget  { --tile-color: rgba(255,255,255,0.25); background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01)); }

.stat-tile--hero {
  grid-column: span 2;
}
@media (max-width: 520px) {
  .stat-tile--hero { grid-column: span 1; }
}

.stat-tile-icon {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--tile-color, #fff);
  margin-bottom: 4px;
}
.stat-tile-icon--emoji {
  font-size: 20px;
  line-height: 1;
}
.stat-tile-spark {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t3, rgba(255,255,255,0.55));
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 3px 8px;
  border-radius: 999px;
  align-self: flex-start;
  margin-bottom: 4px;
}
.stat-tile-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, #fff 0%, var(--tile-color, #fff) 100%);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}
.stat-tile--hero .stat-tile-value { font-size: 52px; }
.stat-tile-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--t1, #fff);
  margin-top: 2px;
}
.stat-tile-sub {
  font-size: 12px;
  color: var(--t3, rgba(255,255,255,0.55));
}
.stat-tile-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--cyan, #22D3EE);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}
.stat-tile-link:hover { opacity: 1; text-decoration: underline; }

/* ─────────────────────────────────────────────────────────────────────
   29. RACK U CELLS — category labels (replace brand wordmarks)
   ───────────────────────────────────────────────────────────────────── */
.rack-u-cat {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
  text-shadow: 0 1px 2px rgba(0,0,0,0.55);
  pointer-events: none;
  z-index: 2;
}
/* Multi-U items: anchor the label across the spanning unit slots */
.rack-u-cat--multi {
  position: absolute;
  left: 0; right: 0;
  top: 0;
  height: calc(var(--span, 1) * 16px + (var(--span, 1) - 1) * 1px);
  display: grid;
  place-items: center;
  font-size: 13px;
}

/* ─────────────────────────────────────────────────────────────────────
   30. POURQUOI KLOUDERS — bubble cards (Klouders en chiffres style)
   ───────────────────────────────────────────────────────────────────── */
.section-why { padding-top: 88px; padding-bottom: 88px; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.why-card {
  position: relative;
  padding: 26px 24px 24px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.35s var(--ease, cubic-bezier(.16,1,.3,1)),
              border-color 0.35s var(--ease, cubic-bezier(.16,1,.3,1)),
              box-shadow 0.35s var(--ease, cubic-bezier(.16,1,.3,1));
}
.why-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--why-color, rgba(255,255,255,0.18)), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.6;
}
.why-card::after {
  content: '';
  position: absolute;
  right: -50px; bottom: -50px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, var(--why-color, transparent) 0%, transparent 70%);
  opacity: 0.16;
  z-index: -1;
  filter: blur(8px);
}
.why-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255,255,255,0.18);
  box-shadow: 0 18px 40px -20px rgba(0,0,0,0.6);
}
.why-card[data-tone="cyan"]    { --why-color: #22D3EE; }
.why-card[data-tone="violet"]  { --why-color: #8B5CF6; }
.why-card[data-tone="magenta"] { --why-color: #EC4899; }
.why-card[data-tone="emerald"] { --why-color: #10B981; }
.why-card[data-tone="amber"]   { --why-color: #F59E0B; }
.why-card[data-tone="rose"]    { --why-color: #F43F5E; }

.why-icon {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--why-color, #fff);
  margin-bottom: 14px;
}
.why-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--t1, #fff);
  line-height: 1.25;
}
.why-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--t2, rgba(255,255,255,0.72));
  margin: 0;
}

/* ─────────────────────────────────────────────────────────────────────
   31. CASES SECTION — keep the 3 case-card blocks tightly grouped
   ───────────────────────────────────────────────────────────────────── */
.cases-section .section-head h2 {
  font-size: clamp(38px, 5.5vw, 68px);
  letter-spacing: -2px;
  line-height: 1.08;
  margin-bottom: 48px;
}
.cases-section .case-card + .case-card { margin-top: 72px; }

/* ─────────────────────────────────────────────────────────────────────
   32. TEAM — top org-chip (Référents) + tighter founders + Rythme line
   ───────────────────────────────────────────────────────────────────── */
.org-chip--top { margin-bottom: 22px; }
.team-founders--tight {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin: 0;
}
.team-founders--tight > .team-card {
  flex: 0 0 calc((100% - 32px) / 3);
}
@media (max-width: 720px) {
  .team-founders--tight { flex-direction: column; align-items: stretch; }
  .team-founders--tight > .team-card { flex: 0 0 auto; width: 100%; }
}
.team-rythme {
  display: inline-block;
  margin-top: 6px;
  padding: 4px 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(20,15,40,0.88);
  color: #fff;
}
.team-rythme[data-rythme="A"] { background: rgba(0,35,35,0.88); border-color: rgba(34,211,238,0.4); }
.team-rythme[data-rythme="B"] { background: rgba(35,0,40,0.88); border-color: rgba(236,72,153,0.4); }
.team-rythme[data-rythme="C"] { background: rgba(0,15,40,0.88); border-color: rgba(139,92,246,0.4); }

/* ─────────────────────────────────────────────────────────────────────
   33. BENTO — live mini-mocks (sparks / services / avatars)
   ───────────────────────────────────────────────────────────────────── */
.bento-spark {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}
.gauge-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}
.gauge-fill {
  height: 100%;
  border-radius: inherit;
  transition: width 1.6s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 0 12px currentColor;
}
.gauge-meta {
  display: flex;
  justify-content: space-between;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--t3, rgba(255,255,255,0.55));
  margin-top: 6px;
}

.bento-spark--ping { padding: 8px 14px 12px; }
.ping-graph {
  display: block;
  width: 100%;
  height: 36px;
  filter: drop-shadow(0 0 6px rgba(236,72,153,0.5));
}
.ping-line { transition: all 1.4s cubic-bezier(.34,1.56,.64,1); }

.bento-services {
  list-style: none;
  margin: 14px 0 8px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.bento-services li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: var(--t2, rgba(255,255,255,0.78));
}
.svc-led {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 8px #22C55E;
  transition: background 0.35s ease, box-shadow 0.35s ease;
}
.svc-led[data-state="warn"]   { background: #F59E0B; box-shadow: 0 0 8px #F59E0B; }
.svc-led[data-state="error"]  { background: #EF4444; box-shadow: 0 0 8px #EF4444; }

.bento-avatars {
  display: flex;
  margin-top: 14px;
}
.av-bub {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: #0c0e1a;
  background: linear-gradient(135deg, var(--av-from, #22D3EE), var(--av-to, #8B5CF6));
  border: 2px solid var(--bg, #080A18);
  margin-left: -8px;
  box-shadow: 0 4px 12px -4px rgba(0,0,0,0.6);
  transition: transform 0.35s var(--ease, cubic-bezier(.16,1,.3,1));
}
.av-bub:first-child { margin-left: 0; }
.av-bub--more {
  background: rgba(255,255,255,0.08);
  color: var(--t2, rgba(255,255,255,0.72));
  font-size: 11px;
}
.bento-card:hover .av-bub { transform: translateY(-2px); }

@media (prefers-reduced-motion: reduce) {
  .gauge-fill, .ping-line, .svc-led { transition: none !important; }
}

/* ---------------------------------------------------------------------
   35. BENTO � soon-greyed cards + service brand logos
   ----------------------------------------------------------------- */
.bento-card--soon {
  position: relative;
  overflow: visible;
}
.bento-card--soon > *:not(.soon-overlay) {
  filter: grayscale(0.55);
  opacity: 0.68;
  transition: filter var(--duration) var(--ease), opacity var(--duration) var(--ease);
}
.bento-card--soon::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(8,10,24,0.10), rgba(8,10,24,0.40));
  border-radius: inherit;
}
.bento-card--soon:hover > *:not(.soon-overlay) {
  filter: grayscale(0.35);
  opacity: 0.85;
}
.bento-card--soon .bento-icon {
  background: rgba(0,0,0,0.55);
  border-color: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.85);
}

.bento-services--logos li {
  gap: 8px;
  padding: 6px 12px;
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.10);
}
.svc-logo {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}


/* ─────────────────────────────────────────────────────────────────────
   34. NOS RÉUSSITES — page header + filters + project cards
   ───────────────────────────────────────────────────────────────────── */
.reussites-header { padding: 110px 0 56px; }
.reussites-header .page-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan, #22D3EE);
}
.reussites-header .page-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(34px, 5.4vw, 60px);
  line-height: 1.05;
  font-weight: 700;
  margin: 0 0 18px;
  letter-spacing: -0.02em;
}
.reussites-header .page-sub {
  max-width: 720px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--t2, rgba(255,255,255,0.72));
  margin: 0 0 40px;
}
.reussites-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.reussites-meta-item { display: flex; flex-direction: column; gap: 4px; }
.reussites-meta-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
}
.reussites-meta-lo {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--t3, rgba(255,255,255,0.55));
}

/* Filters */
.reussites-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 56px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  width: fit-content;
}
.reussites-filter {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--t2, rgba(255,255,255,0.7));
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 9px 18px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.reussites-filter:hover { color: #fff; background: rgba(8,10,25,0.65); }
.reussites-filter.is-active {
  color: #030c18;
  background: linear-gradient(135deg, rgba(34,211,238,0.85), rgba(139,92,246,0.85));
}

/* Year groups */
.reussites-year + .reussites-year { margin-top: 72px; }
.reussites-year[hidden] { display: none; }
.reussites-year-head { margin-bottom: 28px; }
.reussites-year-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.reussites-year-sub {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--t2, rgba(255,255,255,0.7));
  max-width: 720px;
  margin: 0;
}

/* Project grid */
.reussites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}

.reussite-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 22px 20px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.35s var(--ease, cubic-bezier(.16,1,.3,1)),
              border-color 0.35s var(--ease, cubic-bezier(.16,1,.3,1)),
              box-shadow 0.35s var(--ease, cubic-bezier(.16,1,.3,1));
}
.reussite-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--tile-color, rgba(255,255,255,0.18)), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.55;
}
.reussite-card::after {
  content: '';
  position: absolute;
  right: -50px; bottom: -50px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, var(--tile-color, transparent) 0%, transparent 70%);
  opacity: 0.14;
  z-index: -1;
  filter: blur(8px);
}
.reussite-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.18);
  box-shadow: 0 22px 48px -22px rgba(0,0,0,0.7);
}
.reussite-card[data-tone="cyan"]    { --tile-color: #22D3EE; }
.reussite-card[data-tone="violet"]  { --tile-color: #8B5CF6; }
.reussite-card[data-tone="magenta"] { --tile-color: #EC4899; }
.reussite-card[data-tone="emerald"] { --tile-color: #10B981; }
.reussite-card[data-tone="amber"]   { --tile-color: #F59E0B; }
.reussite-card[data-tone="rose"]    { --tile-color: #F43F5E; }

.reussite-logo {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(120% 120% at 50% 0%, color-mix(in srgb, var(--tile-color, #22D3EE) 18%, transparent) 0%, transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--tile-color, #fff);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 36px;
  letter-spacing: 0.04em;
  margin: 0 0 14px;
  padding: 0;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 12px 30px -18px color-mix(in srgb, var(--tile-color, #22D3EE) 50%, transparent);
  transition: transform 0.5s var(--ease, cubic-bezier(.16,1,.3,1));
}
.reussite-logo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 110%, color-mix(in srgb, var(--tile-color, #22D3EE) 22%, transparent), transparent 55%);
  pointer-events: none;
}
.reussite-logo > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: transform 0.5s var(--ease, cubic-bezier(.16,1,.3,1));
}
.reussite-card:hover .reussite-logo > img { transform: scale(1.05); }
.reussite-card:hover .reussite-logo { transform: translateY(-2px); }
.reussite-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 19px;
  font-weight: 700;
  margin: 0;
  color: var(--t1, #fff);
  letter-spacing: -0.005em;
}
.reussite-tag {
  font-size: 11.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--tile-color, var(--t3));
  margin: -4px 0 6px;
  font-weight: 600;
}
.reussite-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--t2, rgba(255,255,255,0.74));
  margin: 0;
  flex: 1;
}
.reussite-stack {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.reussite-stack li {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  color: var(--t2, rgba(255,255,255,0.7));
}
.reussite-actions {
  margin-top: 10px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  gap: 10px;
}
.reussite-link {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--cyan, #22D3EE);
  text-decoration: none;
  transition: color 0.2s ease;
}
.reussite-link:hover { color: #fff; }
.reussite-pill {
  display: inline-block;
  padding: 4px 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--t3, rgba(255,255,255,0.55));
}

.reussites-empty {
  padding: 60px 0;
  text-align: center;
  color: var(--t3, rgba(255,255,255,0.55));
  font-style: italic;
}

@media (max-width: 600px) {
  .reussites-meta { gap: 24px; }
  .reussites-filters { width: 100%; overflow-x: auto; flex-wrap: nowrap; }
}

/* ─────────────────────────────────────────────────────────────────────
   ACTUALITÉS — news grid
   ───────────────────────────────────────────────────────────────────── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

/* ── Image slot ──────────────────────────────── */
.news-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 16px;
  position: relative;
}
/* Placeholder cross quand aucune image */
.news-img img[src="#"],
.news-img img:not([src]),
.news-img img[src=""] {
  display: none;
}
.news-img:has(img[src="#"])::after,
.news-img:has(img:not([src]))::after,
.news-img:has(img[src=""])::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px, transparent 0, transparent 50%);
  background-size: 14px 14px;
}
.news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s cubic-bezier(.16,1,.3,1);
}
.news-card:hover .news-img img { transform: scale(1.05); }

/* Conteneur model-viewer dans news-img */
.news-img--3d { cursor: grab; }
.news-img--3d:active { cursor: grabbing; }
.news-img--3d model-viewer {
  width: 100%;
  height: 100%;
  display: block;
  background: transparent;
  --poster-color: transparent;
}

.news-card {
  position: relative;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  padding: 28px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.3s cubic-bezier(.16,1,.3,1), box-shadow 0.3s ease;
}
.news-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.16);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px -20px rgba(0,0,0,0.55);
}
.news-card--featured {
  background: linear-gradient(135deg, rgba(139,92,246,0.10) 0%, rgba(34,211,238,0.06) 100%);
  border-color: rgba(139,92,246,0.25);
}
.news-card--featured:hover {
  border-color: rgba(139,92,246,0.45);
}

/* ── Lien overlay (toute la card est cliquable) ── */
.news-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
  margin: 0;
  flex: 1;
}
.news-card-link {
  color: inherit;
  text-decoration: none;
}
/* Le ::after couvre toute la card */
.news-card-link::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: 0;
  cursor: pointer;
}
/* Les éléments interactifs restent au-dessus de l'overlay */
.news-footer,
.news-cta,
.news-tag,
.news-badge {
  position: relative;
  z-index: 1;
}

.news-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.news-badge {
  display: inline-flex;
  align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid;
}
.news-badge--cyan    { color: #22D3EE; border-color: rgba(34,211,238,0.35); background: #042a31; }
.news-badge--violet  { color: #a78bfa; border-color: rgba(139,92,246,0.35); background: #1a0c3d; }
.news-badge--magenta { color: #EC4899; border-color: rgba(236,72,153,0.35);  background: #300a24; }
.news-badge--amber   { color: #F59E0B; border-color: rgba(245,158,11,0.35); background: #2d1500; }

.news-date {
  font-size: 12px;
  color: var(--t3, rgba(255,255,255,0.45));
  white-space: nowrap;
}

.news-excerpt {
  font-size: 14px;
  line-height: 1.65;
  color: var(--t2, rgba(255,255,255,0.65));
  margin: 0;
  flex: 1;
  position: relative;
  z-index: 1;
}

.news-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.news-tag {
  font-size: 11px;
  font-weight: 600;
  color: var(--t3, rgba(255,255,255,0.45));
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  padding: 3px 10px;
  letter-spacing: 0.04em;
}

.news-cta { font-size: 13px; font-weight: 600; color: #8B5CF6; text-decoration: none; transition: color 0.2s ease; }
.news-cta:hover { color: #a78bfa; text-decoration: underline; }
.news-cta--li { color: #0A66C2; display: inline-flex; align-items: center; gap: 5px; }
.news-cta--li:hover { color: #0a82f5; text-decoration: underline; }

/* Sponsor logo card image */
.news-img--sponsor { background: #fff; }
.news-img--sponsor img { object-fit: contain; padding: 16px; }

@media (max-width: 900px) {
  .news-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px) {
  .news-grid { grid-template-columns: 1fr; gap: 16px; }
  .news-card { padding: 22px 18px 18px; }
}

/* ─────────────────────────────────────────────────────────────────────
   NEWS MODAL — article lightbox
   ───────────────────────────────────────────────────────────────────── */
.news-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.news-modal[hidden] { display: none; }
.news-modal.is-open { opacity: 1; }

.news-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 10, 24, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}

.news-modal-dialog {
  position: relative;
  width: min(780px, 100%);
  max-height: calc(100svh - 32px);
  overflow-y: auto;
  background: linear-gradient(160deg, rgba(20,22,40,0.98), rgba(12,14,28,0.99));
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 20px;
  box-shadow: 0 32px 80px -20px rgba(0,0,0,0.8),
              0 0 0 1px rgba(255,255,255,0.04) inset;
  transform: translateY(28px) scale(0.97);
  transition: transform 0.35s cubic-bezier(.16,1,.3,1);
  /* custom scrollbar */
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.12) transparent;
}
.news-modal.is-open .news-modal-dialog {
  transform: translateY(0) scale(1);
}

.news-modal-close {
  position: sticky;
  top: 14px;
  float: right;
  margin: 14px 14px 0 0;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.55);
  color: rgba(255,255,255,0.88);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.news-modal-close:hover {
  background: rgba(0,0,0,0.72);
  color: #fff;
  border-color: rgba(255,255,255,0.25);
}
.news-modal-close:focus-visible {
  outline: 2px solid var(--violet, #8B5CF6);
  outline-offset: 2px;
}

/* Image */
.news-modal-img-wrap {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px 14px 0 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
.news-modal-img-wrap.is-empty {
  aspect-ratio: unset;
  height: 0;
  border: none;
}
/* Hachures placeholder quand pas d'image réelle */
.news-modal-img-wrap.is-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px, transparent 0, transparent 50%);
  background-size: 18px 18px;
}
.news-modal-img-wrap.is-placeholder::before {
  content: 'Image à venir';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.2);
  z-index: 1;
}
.news-modal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Body */
.news-modal-body {
  padding: 28px 32px 36px;
  clear: both;
}

.news-modal-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.news-modal-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 24px;
}

.news-modal-content {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--t2, rgba(255,255,255,0.72));
}
.news-modal-content p { margin: 0 0 16px; }
.news-modal-content p:last-child { margin-bottom: 0; }

/* Action buttons */
.news-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  margin-top: 24px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.modal-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: opacity .2s, transform .15s;
  font-family: 'Space Grotesk', sans-serif;
}
.modal-action-btn:hover { opacity: .85; transform: translateY(-2px); }
.modal-action-btn--li   { background: #0A66C2; color: #fff; }
.modal-action-btn--like { background: #300a24; color: #EC4899; border: 1px solid rgba(236,72,153,.35); }
.modal-action-btn--like:hover { background: rgba(236,72,153,.22); }

/* Badge color accent + scrollbar */
.news-modal[data-color="cyan"]    .news-modal-dialog { border-top: 3px solid #22D3EE; scrollbar-color: #22D3EE rgba(255,255,255,.06); }
.news-modal[data-color="violet"]  .news-modal-dialog { border-top: 3px solid #8B5CF6; scrollbar-color: #8B5CF6 rgba(255,255,255,.06); }
.news-modal[data-color="magenta"] .news-modal-dialog { border-top: 3px solid #EC4899; scrollbar-color: #EC4899 rgba(255,255,255,.06); }
.news-modal[data-color="amber"]   .news-modal-dialog { border-top: 3px solid #F59E0B; scrollbar-color: #F59E0B rgba(255,255,255,.06); }
.news-modal-dialog::-webkit-scrollbar       { width: 6px; }
.news-modal-dialog::-webkit-scrollbar-track { background: rgba(255,255,255,.04); border-radius: 3px; }
.news-modal-dialog::-webkit-scrollbar-thumb { border-radius: 3px; }
.news-modal[data-color="cyan"]    .news-modal-dialog::-webkit-scrollbar-thumb { background: #22D3EE; }
.news-modal[data-color="violet"]  .news-modal-dialog::-webkit-scrollbar-thumb { background: #8B5CF6; }
.news-modal[data-color="magenta"] .news-modal-dialog::-webkit-scrollbar-thumb { background: #EC4899; }
.news-modal[data-color="amber"]   .news-modal-dialog::-webkit-scrollbar-thumb { background: #F59E0B; }

@media (max-width: 520px) {
  .news-modal-body { padding: 20px 18px 28px; }
  .news-modal-dialog { border-radius: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .news-modal, .news-modal-dialog { transition: none; }
}
