@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Mono:ital,wght@0,400;0,700;1,400&family=IBM+Plex+Mono:wght@400;600&display=swap');

:root {
  --c-yellow: #e8dcc8;
  --c-yellow-dark: #c4b49a;
  --c-yellow-dim: #b8a88e;
  --c-beige: #d9ccb4;
  --c-wall: #d4c5a8;
  --c-wall-dark: #b8a88a;
  --c-carpet: #6b5e4a;
  --c-carpet-dark: #54493a;
  --c-dark: #1e1f1d;
  --c-dim: #6a6050;
  --c-warm: #f0e8d8;
  --c-mri-green: #2ecc40;
  --c-mri-dim: #1a3a1a;
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Space Mono', monospace;
  --transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: 
    repeating-linear-gradient(
      90deg, var(--c-wall) 0px, var(--c-wall) 4px,
      var(--c-wall-dark) 4px, var(--c-wall-dark) 5px
    ), var(--c-wall);
  color: var(--c-dark);
  overflow-x: hidden;
  line-height: 1.6;
}

.grain-overlay {
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9999;
}

.vignette-overlay {
  position: fixed; inset: 0;
  background: radial-gradient(ellipse, transparent 70%, rgba(0,0,0,0.08) 100%);
  pointer-events: none; z-index: 9998;
}

.screen-flicker-overlay {
  position: fixed; inset: 0;
  background: rgba(254, 244, 182, 0.02);
  pointer-events: none; z-index: 9997;
  opacity: 0; transition: opacity 0.05s;
}

.screen-flicker-active .screen-flicker-overlay { opacity: 1; }

.ceiling-grid {
  position: fixed; top: 0; left: 0; width: 100%; height: 120px;
  background:
    repeating-linear-gradient(90deg, transparent 0px, transparent 58px, rgba(0,0,0,0.01) 58px, rgba(0,0,0,0.01) 60px),
    repeating-linear-gradient(180deg, transparent 0px, transparent 58px, rgba(0,0,0,0.015) 58px, rgba(0,0,0,0.015) 60px);
  background-color: rgba(200, 190, 170, 0.08);
  pointer-events: none; z-index: 9996;
  transform: perspective(800px) rotateX(60deg);
  transform-origin: top center;
  opacity: 0.15;
}

.fluorescent-bar {
  position: fixed; top: 60px; left: 0; width: 100%;
  display: flex; justify-content: space-around;
  pointer-events: none; z-index: 9995;
  padding: 0 5%;
}

.fluorescent-light {
  width: 80px; height: 18px;
  background: linear-gradient(180deg, #fefbe6 0%, #f0e4c8 100%);
  box-shadow: 0 0 20px rgba(254, 244, 182, 0.6), 0 0 60px rgba(254, 244, 182, 0.2);
  border-radius: 2px;
}

.fluorescent-light.flicker {
  animation: flicker 6s infinite;
}

/* VHS Scanline Overlay */
.vhs-scanlines {
  position: fixed; inset: 0;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 3px, rgba(0,0,0,0.015) 3px, rgba(0,0,0,0.015) 6px
  );
  pointer-events: none; z-index: 9994;
  opacity: 0.15;
  animation: vhsRoll 8s linear infinite;
}
@keyframes vhsRoll {
  0% { background-position: 0 0; }
  100% { background-position: 0 100px; }
}

/* Entity Shadow - subtle presence */
.entity-shadow {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 200px; height: 120px;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.04) 0%, transparent 70%);
  pointer-events: none; z-index: 9993;
  opacity: 0;
  animation: entityDrift 30s infinite;
}
@keyframes entityDrift {
  0%, 100% { opacity: 0; left: 50%; }
  15% { opacity: 0.3; left: 48%; }
  30% { opacity: 0; left: 45%; }
  45% { opacity: 0.2; left: 55%; }
  60% { opacity: 0; left: 52%; }
  75% { opacity: 0.25; left: 47%; }
}

/* VHS Tracking Artifacts on Section Transitions */
.section-transition-glitch {
  position: fixed; inset: 0;
  background: linear-gradient(90deg, transparent 45%, rgba(255,255,255,0.02) 50%, transparent 55%);
  pointer-events: none; z-index: 9990;
  opacity: 0;
  animation: trackingGlitch 12s infinite;
}
@keyframes trackingGlitch {
  0%, 90%, 100% { opacity: 0; transform: translateX(-100%); }
  92% { opacity: 1; transform: translateX(0); }
  94% { opacity: 0.3; transform: translateX(50%); }
}

/* Fluorescent hum visualizer */
.hum-visualizer {
  position: fixed; bottom: 20px; right: 20px;
  width: 120px; height: 40px;
  pointer-events: none; z-index: 9992;
  font-family: var(--font-mono); font-size: 0.55rem; color: var(--c-dim);
  opacity: 0.4;
}

/* Honeypot field (spam protection) - hidden from humans */
.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
  height: 0;
  overflow: hidden;
}
.honeypot .form-label,
.honeypot .form-input {
  display: none !important;
}
.hum-bar {
  height: 4px; background: var(--c-mri-green); margin: 2px 0;
  border-radius: 1px; transform-origin: left center;
  animation: humPulse 0.1s infinite alternate;
}
@keyframes humPulse {
  0% { transform: scaleX(0.3); opacity: 0.5; }
  100% { transform: scaleX(1); opacity: 1; }
}

/* Water stains enhanced */
.water-stain {
  position: fixed;
  border-radius: 50%;
  pointer-events: none; z-index: 9991;
  opacity: 0.08;
  background: radial-gradient(ellipse, #8a7a5a 0%, transparent 70%);
  animation: stainDrift 60s infinite alternate;
}
@keyframes stainDrift {
  0% { transform: rotate(-15deg) translate(0, 0); }
  100% { transform: rotate(-13deg) translate(10px, -5px); }
}

@keyframes flicker {
  0%, 100% { opacity: 1; box-shadow: 0 0 20px rgba(254, 244, 182, 0.6); }
  4% { opacity: 1; }
  4.1% { opacity: 0.15; box-shadow: none; }
  4.5% { opacity: 0.15; }
  4.6% { opacity: 1; }
  18% { opacity: 1; }
  18.1% { opacity: 0.3; box-shadow: none; }
  18.3% { opacity: 1; }
  55% { opacity: 1; }
  55.1% { opacity: 0.8; }
  55.2% { opacity: 0.1; box-shadow: none; }
  55.4% { opacity: 1; }
}

.water-stain {
  position: fixed;
  border-radius: 50%;
  pointer-events: none; z-index: 9994;
  opacity: 0.08;
  background: radial-gradient(ellipse, #8a7a5a 0%, transparent 70%);
}

.water-stain.s1 { width: 300px; height: 200px; top: 15%; left: 10%; transform: rotate(-15deg); }
.water-stain.s2 { width: 200px; height: 300px; top: 40%; right: 8%; transform: rotate(25deg); }
.water-stain.s3 { width: 250px; height: 150px; bottom: 20%; left: 25%; transform: rotate(-5deg); }

/* VHS Tracking Lines */
.vhs-tracking {
  position: fixed; inset: 0; pointer-events: none; z-index: 9993;
  background: 
    repeating-linear-gradient(
      0deg, transparent, transparent 2px,
      rgba(255,255,255,0.008) 2px, rgba(255,255,255,0.008) 4px
    );
  opacity: 0.3;
  animation: vhsDrift 20s linear infinite;
}

@keyframes vhsDrift {
  0% { background-position-y: 0; }
  100% { background-position-y: 1000px; }
}

/* Entity Shadow - subtle, unsettling */
.entity-shadow {
  position: fixed; inset: 0; pointer-events: none; z-index: 9992;
  background: 
    radial-gradient(ellipse at 15% 30%, rgba(0,0,0,0.04) 0%, transparent 40%),
    radial-gradient(ellipse at 85% 70%, rgba(0,0,0,0.03) 0%, transparent 35%),
    radial-gradient(ellipse at 50% 50%, rgba(0,0,0,0.01) 0%, transparent 60%);
  animation: entityPulse 45s ease-in-out infinite;
}

@keyframes entityPulse {
  0%, 100% { opacity: 0.15; transform: scale(1); }
  50% { opacity: 0.25; transform: scale(1.02); }
}

/* Distant Hum Visualization - subtle frequency bars */
.distant-hum-visual {
  position: fixed; bottom: 0; left: 0; right: 0; height: 60px;
  pointer-events: none; z-index: 9991;
  background: 
    repeating-linear-gradient(
      90deg, transparent, transparent 12px,
      rgba(46, 204, 64, 0.015) 12px, rgba(46, 204, 64, 0.015) 14px
    );
  opacity: 0.4;
  mask-image: linear-gradient(0deg, transparent, black 50%);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* Header */
header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  background: rgba(200, 190, 170, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(30, 31, 29, 0.1);
  transition: var(--transition);
}

.nav-container { display: flex; justify-content: space-between; align-items: center; height: 70px; }

.logo-link { display: flex; align-items: center; text-decoration: none; gap: 10px; }
.logo-link svg { height: 36px; width: auto; fill: var(--c-dark); }
.logo-text { font-weight: 700; font-size: 1rem; letter-spacing: 0.08em; color: var(--c-dark); }
.logo-sub { font-size: 0.65rem; color: var(--c-dim); letter-spacing: 0.05em; font-weight: 400; display: block; text-transform: none; }

nav ul { display: flex; list-style: none; gap: 2rem; }
nav a { text-decoration: none; color: var(--c-dark); font-weight: 500; font-size: 0.85rem; letter-spacing: 0.02em; padding: 0.5rem 0; transition: opacity 0.2s; }
nav a:hover { opacity: 0.6; }

/* Hero */
.hero {
  position: relative; height: 100vh; min-height: 600px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0;
  background-image: var(--hero-image, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}

.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(26,26,24,0.4) 0%, rgba(26,26,24,0.7) 60%, rgba(26,26,24,0.9) 100%);
  pointer-events: none;
}

.hero-glass-panel {
  position: relative; z-index: 2;
  background: rgba(20, 20, 18, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 197, 168, 0.15);
  padding: 3rem 4rem;
  max-width: 700px; text-align: center;
  box-shadow: 
    0 20px 50px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.05);
  border-radius: 4px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.1em;
  color: var(--c-dim); margin-bottom: 1.5rem; padding: 0.4rem 0.8rem;
  background: rgba(180, 170, 150, 0.3); border: 1px solid var(--c-yellow-dim);
  border-radius: 2px;
}
.badge-dot {
  width: 6px; height: 6px; background: var(--c-mri-green); border-radius: 50%;
  animation: badgePulse 2s infinite;
}
@keyframes badgePulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--c-mri-green); }
  50% { opacity: 0.4; box-shadow: none; }
}

.hero-title {
  font-weight: 700; font-size: 2.8rem; line-height: 1.1;
  letter-spacing: 0.04em; color: var(--c-warm);
  margin-bottom: 1rem;
  text-shadow: 0 0 30px rgba(0,0,0,0.5);
}

.hero-claim {
  font-weight: 400; font-size: 0.85rem;
  letter-spacing: 0.08em; color: rgba(240, 232, 216, 0.8); line-height: 1.6; margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  font-family: var(--font-sans); font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.08em;
  padding: 1rem 2.5rem; text-decoration: none; cursor: pointer;
  background-color: var(--c-dark); color: var(--c-warm);
  border: 1px solid var(--c-dark);
  transition: all 0.3s;
}

.btn:hover { background: transparent; color: var(--c-dark); }

/* Sections */
section { padding: 8rem 0; position: relative; }

.section-beige {
  background:
    repeating-linear-gradient(90deg, var(--c-beige) 0px, var(--c-beige) 3px, var(--c-yellow-dark) 3px, var(--c-yellow-dark) 5px),
    var(--c-beige);
  border-bottom: 1px solid rgba(30,31,29,0.05);
}

.section-sterile {
  background:
    repeating-linear-gradient(0deg, #e8e0d0 0px, #e8e0d0 2px, #ddd6c4 2px, #ddd6c4 4px);
  border-bottom: 1px solid rgba(30,31,29,0.05);
}

.section-header { margin-bottom: 4rem; max-width: 700px; }
.section-num { font-family: var(--font-mono); font-size: 0.7rem; color: var(--c-yellow-dim); margin-bottom: 0.8rem; display: block; letter-spacing: 0.05em; }
.section-title { font-size: 2rem; font-weight: 700; letter-spacing: 0.02em; color: var(--c-dark); margin-bottom: 1.2rem; }
.section-desc { font-size: 1rem; color: var(--c-dim); max-width: 550px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2rem; }

.text-block p { margin-bottom: 1.2rem; color: var(--c-dark); font-size: 0.95rem; }
.text-block p:last-child { margin-bottom: 0; }

/* File Cards (Aktenordner Look) */
.file-card {
  background: var(--c-warm);
  border: 1px solid var(--c-yellow-dark);
  padding: 0;
  display: flex; flex-direction: column;
  position: relative;
  box-shadow: 2px 2px 10px rgba(0,0,0,0.03);
  transition: var(--transition);
}

.file-card:hover { transform: translateY(-4px); box-shadow: 4px 8px 20px rgba(0,0,0,0.08); }

.file-tab {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.08em;
  padding: 0.5rem 1.5rem;
  background: var(--c-yellow-dark); color: var(--c-dark);
  border-bottom: 1px solid var(--c-yellow-dim);
}

.featured .file-tab { background: #2e5077; color: #f0e8d8; }
.featured { border-color: #2e5077; }

.card-title {
  font-size: 1.1rem; font-weight: 600;
  letter-spacing: 0.02em; padding: 1.2rem 1.5rem 0.5rem;
  color: var(--c-dark);
}

.card-desc { font-size: 0.85rem; color: var(--c-dim); padding: 0 1.5rem; flex-grow: 1; }

.card-specs { list-style: none; padding: 1rem 1.5rem; font-family: var(--font-mono); font-size: 0.75rem; }
.card-specs li { padding: 0.3rem 0; color: var(--c-dim); border-bottom: 1px solid rgba(0,0,0,0.04); }
.card-specs li::before { content: '> '; color: #2e5077; }

.card-footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem 1.5rem; border-top: 1px solid var(--c-yellow-dark);
  margin-top: 0.5rem;
}

.card-link { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.05em; color: var(--c-dark); font-weight: 600; cursor: pointer; }
.card-link::after { content: ' ->'; transition: margin 0.2s; }
.card-link:hover::after { margin-left: 4px; }

.card-ref { font-family: var(--font-mono); font-size: 0.6rem; color: var(--c-dim); letter-spacing: 0.05em; }

/* CRT Terminal */
.crt-terminal {
  background: #1a1a1a;
  border: 2px solid #333;
  border-radius: 4px;
  padding: 4px;
  position: relative;
  box-shadow: 0 0 20px rgba(0,0,0,0.2), inset 0 0 30px rgba(0,0,0,0.3);
}

.crt-screen {
  background: #0a1a0a;
  padding: 1.5rem;
  font-family: var(--font-mono);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 50px rgba(0,60,0,0.1);
}

.crt-header {
  font-size: 0.7rem; color: #2ecc40; margin-bottom: 1rem;
  letter-spacing: 0.1em; opacity: 0.8;
}

.crt-line {
  display: flex; justify-content: space-between; padding: 0.4rem 0;
  border-bottom: 1px solid rgba(46, 204, 64, 0.08);
  font-size: 0.8rem;
}

.crt-label { color: #1a6b1a; }
.crt-value { color: #2ecc40; font-weight: 600; }

.crt-scanline {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.15) 2px, rgba(0,0,0,0.15) 4px);
  pointer-events: none;
}

.crt-bezel {
  position: absolute; inset: -2px;
  border: 2px solid #222;
  border-radius: 4px;
  pointer-events: none;
  box-shadow: inset 0 0 15px rgba(0,0,0,0.5);
}

/* MRI Display */
.mri-display {
  background: #111;
  border: 3px solid #333;
  padding: 3px;
  box-shadow: 0 0 30px rgba(0,0,0,0.3);
}

.mri-screen {
  position: relative;
  background: #000;
  overflow: hidden;
}

.mri-screen canvas {
  display: block;
  width: 100%;
  height: auto;
}

.mri-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  display: flex; justify-content: space-between;
  padding: 0.5rem 0.8rem;
  background: rgba(0,0,0,0.6);
  font-family: var(--font-mono); font-size: 0.6rem;
  color: #2ecc40;
}

/* Paper Form */
.paper-form {
  background: #f5f0e0;
  border: 1px solid var(--c-yellow-dark);
  padding: 2rem;
  box-shadow: 2px 2px 15px rgba(0,0,0,0.04);
  position: relative;
}

.paper-header {
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.1em; margin-bottom: 1.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 2px solid var(--c-yellow-dark);
  color: var(--c-dim);
}

.form-row { margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.3rem; }

.form-label {
  font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.05em;
  color: var(--c-dim);
}

.form-input {
  font-family: var(--font-sans);
  background: #faf6ec;
  border: 1px solid var(--c-yellow-dark);
  padding: 0.8rem; font-size: 0.9rem;
  color: var(--c-dark); transition: border 0.2s;
}

.form-input:focus { outline: none; border-color: var(--c-dim); background: #fff; }

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236a6050' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.8rem center;
}

.paper-footer {
  font-family: var(--font-mono); font-size: 0.55rem;
  margin-top: 2rem; padding-top: 0.8rem;
  border-top: 1px solid var(--c-yellow-dark);
  color: var(--c-dim); letter-spacing: 0.05em;
}

/* Footer */
footer {
  background: var(--c-dark); color: var(--c-warm);
  padding: 5rem 0 3rem; font-size: 0.8rem;
}

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem; border-bottom: 1px solid rgba(240, 232, 216, 0.08);
  padding-bottom: 3rem; margin-bottom: 3rem;
}

.footer-brand svg { height: 32px; fill: var(--c-warm); margin-bottom: 1rem; }
.footer-brand p { color: rgba(240, 232, 216, 0.5); max-width: 300px; line-height: 1.7; }
.footer-title { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; color: var(--c-yellow-dark); margin-bottom: 1.2rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.8rem; }
.footer-links a { color: rgba(240, 232, 216, 0.5); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--c-warm); }

.footer-bottom { display: flex; justify-content: space-between; align-items: center; color: rgba(240, 232, 216, 0.3); font-size: 0.7rem; }
.footer-meta { display: flex; gap: 1rem; }

.reveal-on-scroll {
  opacity: 0.2; transform: translateY(30px);
  transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1), transform 1s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-on-scroll.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: no-preference) {
  @supports ((animation-timeline: view()) and (animation-range: entry)) {
    .reveal-on-scroll {
      animation: rev auto linear forwards;
      animation-timeline: view();
      animation-range: entry 5% entry 45%;
      opacity: auto; transform: auto; transition: none;
    }
    @keyframes rev {
      from { opacity: 0.1; transform: translateY(40px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .hero-bg { animation: zoom auto linear forwards; animation-timeline: scroll(); animation-range: 0vh 100vh; }
    @keyframes zoom { to { transform: scale(1.1); opacity: 0.7; } }
  }
}

@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-glass-panel { padding: 2rem; }
  .hero-title { font-size: 2rem; }
  .nav-container { flex-direction: column; height: auto; padding: 0.8rem 0; gap: 0.5rem; }
  nav ul { gap: 1rem; flex-wrap: wrap; justify-content: center; }
  section { padding: 5rem 0; }
  .evidence-grid, .case-grid, .team-grid, .reg-grid, .news-grid { grid-template-columns: 1fr; }
  .team-card { flex-direction: column; text-align: center; }
  .team-photo { width: 120px; height: 120px; margin: 0 auto; }
  .case-card { flex-direction: column; }
  .case-image { height: 200px; }
}

/* MRI Viewer Enhancements */
.mri-sequence-selector {
  display: flex; gap: 0.4rem; padding: 0.8rem; background: rgba(0,0,0,0.3); border-top: 1px solid #222;
}
.seq-btn {
  font-family: var(--font-mono); font-size: 0.55rem; text-transform: uppercase; letter-spacing: 0.05em;
  padding: 0.4rem 0.8rem; background: transparent; border: 1px solid #333; color: #888;
  cursor: pointer; transition: all 0.2s;
}
.seq-btn:hover { border-color: #2ecc40; color: #2ecc40; }
.seq-btn.active { background: #2ecc40; border-color: #2ecc40; color: #000; }

.mri-slice-nav {
  display: flex; align-items: center; justify-content: center; gap: 1rem;
  padding: 0.6rem; background: rgba(0,0,0,0.4); border-top: 1px solid #222;
}
.slice-btn {
  width: 32px; height: 32px; background: #1a1a1a; border: 1px solid #333; color: #2ecc40;
  font-family: var(--font-mono); font-size: 1rem; cursor: pointer; border-radius: 2px;
  display: flex; align-items: center; justify-content: center; transition: all 0.15s;
}
.slice-btn:hover { background: #2ecc40; color: #000; border-color: #2ecc40; }
.slice-info { font-family: var(--font-mono); font-size: 0.65rem; color: #888; min-width: 140px; text-align: center; }

/* Clinical Evidence */
.evidence-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem;
}
.evidence-card {
  background: var(--c-warm); border: 1px solid var(--c-yellow-dark); padding: 2rem;
  position: relative; transition: var(--transition);
}
.evidence-card:hover { transform: translateY(-4px); box-shadow: 4px 8px 20px rgba(0,0,0,0.08); }
.evidence-icon {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-yellow-dark);
  color: var(--c-dark);
  border-radius: 4px;
  margin-bottom: 1rem;
}
.evidence-card h3 { font-size: 1.1rem; font-weight: 600; letter-spacing: 0.02em; color: var(--c-dark); margin-bottom: 0.5rem; }
.evidence-meta { font-family: var(--font-mono); font-size: 0.65rem; color: var(--c-dim); margin-bottom: 1rem; display: block; }
.evidence-card p { font-size: 0.85rem; color: var(--c-dim); line-height: 1.6; margin-bottom: 1.5rem; }
.evidence-link { font-family: var(--font-mono); font-size: 0.65rem; color: #2e5077; font-weight: 600; text-decoration: none; }
.evidence-link::after { content: ' →'; transition: margin 0.2s; }
.evidence-link:hover::after { margin-left: 4px; }

/* Case Studies */
.case-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 2rem;
}
.case-card {
  background: var(--c-warm); border: 1px solid var(--c-yellow-dark); overflow: hidden;
  display: flex; flex-direction: column; transition: var(--transition);
}
.case-card:hover { transform: translateY(-4px); box-shadow: 4px 8px 20px rgba(0,0,0,0.08); }
.case-image {
  height: 220px; background: #000; position: relative;
  background-size: cover; background-position: center;
}
.case-image[data-case="gbm"] {
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="560" height="420"><defs><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.02" numOctaves="4" stitchTiles="stitch"/></filter></defs><rect width="100%" height="100%" fill="%230a0a0a"/><ellipse cx="280" cy="210" rx="80" ry="60" fill="%231a1a1a" filter="url(%23n)" opacity="0.7"/><ellipse cx="300" cy="190" rx="35" ry="28" fill="%233a3a3a" filter="url(%23n)" opacity="0.9"/><ellipse cx="310" cy="185" rx="12" ry="10" fill="%234a4a4a"/><ellipse cx="260" cy="240" rx="45" ry="35" fill="%23151515" opacity="0.5"/></svg>');
}
.case-image[data-case="fcd"] {
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="560" height="420"><defs><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.015" numOctaves="5" stitchTiles="stitch"/></filter></defs><rect width="100%" height="100%" fill="%23080808"/><path d="M200,200 Q280,150 360,200 Q380,220 340,280 Q280,300 220,260 Q180,240 200,200" fill="%231a1a1a" filter="url(%23n)" opacity="0.6"/><ellipse cx="290" cy="220" rx="18" ry="14" fill="%232a2a2a" filter="url(%23n)"/><ellipse cx="295" cy="218" rx="6" ry="5" fill="%233a3a3a"/></svg>');
}
.case-image[data-case="ms"] {
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="560" height="420"><defs><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.025" numOctaves="3" stitchTiles="stitch"/></filter></defs><rect width="100%" height="100%" fill="%230a0a0a"/><g filter="url(%23n)" opacity="0.7"><ellipse cx="180" cy="160" rx="12" ry="10" fill="%232a2a2a"/><ellipse cx="380" cy="200" rx="8" ry="7" fill="%232a2a2a"/><ellipse cx="420" cy="280" rx="15" ry="12" fill="%232a2a2a"/><ellipse cx="150" cy="300" rx="6" ry="5" fill="%232a2a2a"/><ellipse cx="300" cy="350" rx="10" ry="8" fill="%232a2a2a"/></g><ellipse cx="380" cy="200" rx="10" ry="8" fill="%233a3a3a" filter="url(%23n)"/></svg>');
}
.case-image[data-case="stroke"] {
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="560" height="420"><defs><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.03" numOctaves="4" stitchTiles="stitch"/></filter></defs><rect width="100%" height="100%" fill="%23080808"/><ellipse cx="280" cy="210" rx="90" ry="70" fill="%23121212" filter="url(%23n)" opacity="0.8"/><ellipse cx="285" cy="195" rx="25" ry="20" fill="%232a2a2a" filter="url(%23n)"/><ellipse cx="275" cy="220" rx="20" ry="16" fill="%232a2a2a" filter="url(%23n)"/></svg>');
}
.case-image::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.6) 100%);
}
.case-content { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.case-tag {
  font-family: var(--font-mono); font-size: 0.55rem; letter-spacing: 0.05em;
  background: #2e5077; color: #f0e8d8; padding: 0.25rem 0.75rem; display: inline-block; width: fit-content; margin-bottom: 0.75rem;
}
.case-card h3 { font-size: 1rem; font-weight: 600; letter-spacing: 0.02em; color: var(--c-dark); margin-bottom: 0.75rem; line-height: 1.3; }
.case-card p { font-size: 0.8rem; color: var(--c-dim); line-height: 1.6; margin-bottom: 0.75rem; }
.case-meta { display: flex; gap: 1.5rem; margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--c-yellow-dim); }
.case-meta span { font-family: var(--font-mono); font-size: 0.6rem; color: var(--c-dim); letter-spacing: 0.05em; }

/* Team */
.team-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem;
}
.team-card {
  background: var(--c-warm); border: 1px solid var(--c-yellow-dark); padding: 2rem;
  display: flex; gap: 1.5rem; align-items: flex-start; transition: var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: 4px 8px 20px rgba(0,0,0,0.08); }
.team-photo {
  width: 100px; height: 100px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--c-yellow-dark) 0%, var(--c-beige) 100%);
  position: relative; overflow: hidden;
}
.team-photo::after {
  content: ''; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='50' cy='35' r='20' fill='%238a7a5a'/%3E%3Cellipse cx='50' cy='85' rx='35' ry='20' fill='%238a7a5a'/%3E%3C/svg%3E");
  background-size: cover; opacity: 0.3;
}
.team-info h3 { font-size: 1rem; font-weight: 600; color: var(--c-dark); margin-bottom: 0.25rem; }
.team-title { font-size: 0.8rem; color: var(--c-dim); margin-bottom: 0.5rem; font-weight: 500; }
.team-focus { font-size: 0.75rem; color: #2e5077; margin-bottom: 0.75rem; font-style: italic; }
.team-pubs { font-family: var(--font-mono); font-size: 0.6rem; color: var(--c-dim); letter-spacing: 0.03em; }

/* Regulatory */
.reg-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem;
}
.reg-card {
  background: var(--c-warm); border: 1px solid var(--c-yellow-dark); padding: 2rem;
  position: relative; transition: var(--transition);
}
.reg-card:hover { transform: translateY(-4px); box-shadow: 4px 8px 20px rgba(0,0,0,0.08); }
.reg-badge {
  font-family: var(--font-mono); font-size: 0.55rem; text-transform: uppercase; letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem; background: var(--c-dark); color: var(--c-warm); display: inline-block; width: fit-content; margin-bottom: 1rem;
}
.reg-card h3 { font-size: 1rem; font-weight: 600; letter-spacing: 0.02em; color: var(--c-dark); margin-bottom: 0.75rem; }
.reg-card p { font-size: 0.8rem; color: var(--c-dim); line-height: 1.6; margin-bottom: 1rem; }
.reg-status { font-family: var(--font-mono); font-size: 0.6rem; color: #2ecc40; font-weight: 600; }

/* News */
.news-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem;
}
.news-card {
  background: var(--c-warm); border: 1px solid var(--c-yellow-dark); padding: 1.5rem;
  transition: var(--transition); display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-4px); box-shadow: 4px 8px 20px rgba(0,0,0,0.08); }
.news-date {
  font-family: var(--font-mono); font-size: 0.6rem; color: var(--c-dim); margin-bottom: 0.75rem;
}
.news-card h3 { font-size: 1rem; font-weight: 600; color: var(--c-dark); margin-bottom: 0.75rem; line-height: 1.3; }
.news-card p { font-size: 0.8rem; color: var(--c-dim); line-height: 1.6; flex: 1; margin-bottom: 1rem; }
.news-link { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.05em; color: #2e5077; font-weight: 600; text-decoration: none; }
.news-link::after { content: ' →'; transition: margin 0.2s; }
.news-link:hover::after { margin-left: 4px; }

/* Mobile adjustments for new sections */
@media (max-width: 900px) {
  .evidence-grid, .case-grid, .team-grid, .reg-grid, .news-grid { grid-template-columns: 1fr; }
  .team-card { flex-direction: column; text-align: center; align-items: center; }
  .team-photo { width: 120px; height: 120px; margin: 0 auto 1rem; }
  .case-card { flex-direction: column; }
  .case-image { height: 200px; }
}