@font-face {
  font-family: 'Campton';
  src: url('/static/fonts/campton/CamptonBook.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Campton';
  src: url('/static/fonts/campton/CamptonSemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Campton';
  src: url('/static/fonts/campton/CamptonBold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --hl-navy: #0F2642;
  --hl-navy-deep: #0A1B30;
  --hl-navy-soft: #1D3558;
  --hl-blue: #0f6fc6;
  --hl-cyan: #0498D0;
  --hl-gold: #FECE61;
  --hl-gold-deep: #D4A017;
  --hl-violet: #A795FD;
  --hl-green: #5EBF8C;
  --hl-green-soft: #D6F5DE;
  --hl-tangerine: #F4A261;
  --hl-tangerine-deep: #E76F51;
  --hl-tangerine-soft: #FFE5D2;
  --hl-text: #1A202C;
  --hl-text-muted: #4A5568;
  --hl-border: #E2E8F0;
  --hl-bg-soft: #F7FAFC;
  --hl-shadow-card: 0 12px 40px rgba(15, 38, 66, 0.08);
  --hl-shadow-lift: 0 24px 60px rgba(15, 38, 66, 0.14);
  --hl-radius: 14px;
  --hl-radius-lg: 18px;
  --hl-font-serif: 'Pridi', 'Times New Roman', Georgia, serif;
  --hl-font-brand: 'Campton', Inter, system-ui, sans-serif;
}

body {
  font-family: Inter, system-ui, -apple-system, sans-serif;
  color: var(--hl-text);
  background: #fff;
}

/* Wordmark Lab HyperLinker (Campton + 2 teintes comme le logo) */
.brand-wordmark {
  font-family: var(--hl-font-brand) !important;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
  line-height: 1;
  white-space: nowrap;
}
.brand-lab {
  color: var(--hl-cyan);
  margin-right: 0.32em;
  font-weight: 700;
}
.brand-hyper { color: #3A8FD0; } /* teinte claire du logo Hyper */
.brand-linker { color: #0B1F38; } /* navy foncé du logo Linker */
.brand-wordmark--footer { font-size: 1.35rem; }
.brand-hyper--light { color: #7EB8E8; }
.brand-linker--light { color: #fff; }
.brand-lab--light { color: var(--hl-gold); }

.ext-icon { flex-shrink: 0; display: inline-block; }

.hl-font-serif { font-family: var(--hl-font-serif); font-weight: 600; }

.container-default {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.hl-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  line-height: 1.4;
}
.hl-badge--gold { background: rgba(254,206,97,0.18); color: var(--hl-gold-deep); border: 1px solid rgba(254,206,97,0.45); }
.hl-badge--cyan { background: #BEF8FC; color: var(--hl-navy); border: 1px solid rgba(4,152,208,0.25); }
.hl-badge--green { background: var(--hl-green-soft); color: #2F855A; border: 1px solid rgba(94,191,140,0.35); }
.hl-badge--tangerine { background: var(--hl-tangerine-soft); color: var(--hl-tangerine-deep); border: 1px solid rgba(231,111,81,0.35); }
.hl-badge--violet { background: #E6DFFF; color: #6B47F2; border: 1px solid rgba(167,149,253,0.4); }

.hl-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: currentColor; display: inline-block;
  animation: hlPulse 2.2s infinite;
}
@keyframes hlPulse {
  0% { box-shadow: 0 0 0 0 rgba(0,0,0,0.35); }
  70% { box-shadow: 0 0 0 10px rgba(0,0,0,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,0,0,0); }
}

.hl-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(15,111,198,0.10), transparent 60%),
    radial-gradient(1000px 600px at 90% 10%, rgba(167,149,253,0.10), transparent 55%),
    linear-gradient(180deg, #F6F9FC 0%, #FFFFFF 100%);
}
.hl-hero--lab {
  background:
    radial-gradient(900px 500px at 15% 0%, rgba(4,152,208,0.14), transparent 55%),
    radial-gradient(800px 480px at 85% 20%, rgba(254,206,97,0.12), transparent 50%),
    radial-gradient(700px 400px at 50% 100%, rgba(15,111,198,0.08), transparent 55%),
    linear-gradient(180deg, #EEF5FB 0%, #F8FBFE 45%, #FFFFFF 100%);
  min-height: 420px;
}
.neural-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
}
.hl-hero-title {
  font-family: var(--hl-font-serif);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.08;
  color: var(--hl-navy);
}
.hl-hero-title .hl-accent { color: var(--hl-gold-deep); }

.hl-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  text-decoration: none;
  border: none;
  cursor: pointer;
}
.hl-btn--primary {
  background: linear-gradient(135deg, var(--hl-tangerine) 0%, var(--hl-tangerine-deep) 100%);
  color: #fff;
  box-shadow: 0 10px 28px rgba(231,111,81,0.28);
}
.hl-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(231,111,81,0.36); }
.hl-btn--secondary {
  background: #fff;
  color: var(--hl-navy);
  border: 1.5px solid rgba(15,38,66,0.15);
}
.hl-btn--secondary:hover { border-color: var(--hl-blue); color: var(--hl-blue); }
.hl-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.hl-card {
  background: #fff;
  border-radius: var(--hl-radius-lg);
  padding: 28px;
  border: 1px solid rgba(15,38,66,0.08);
  box-shadow: var(--hl-shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  text-decoration: none;
  color: inherit;
  display: block;
}
.hl-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--hl-shadow-lift);
  border-color: rgba(15,111,198,0.25);
}
.hl-card-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
}
.hl-card-icon--tangerine { background: var(--hl-tangerine-soft); color: var(--hl-tangerine-deep); }
.hl-card-icon--gold { background: rgba(254,206,97,0.25); color: var(--hl-gold-deep); }
.hl-card-icon--cyan { background: #BEF8FC; color: var(--hl-cyan); }
.hl-card-icon--violet { background: #E6DFFF; color: #6B47F2; }
.hl-card-icon--green { background: var(--hl-green-soft); color: #2F855A; }
.hl-card-title {
  font-family: var(--hl-font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--hl-navy);
  margin-top: 0.75rem;
}
.hl-card-body { color: var(--hl-text-muted); font-size: 0.95rem; line-height: 1.55; }

.hl-divider {
  width: 64px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--hl-gold), var(--hl-tangerine));
  margin: 1rem auto 0;
}
.hl-divider--left { margin-left: 0; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.88);
  border-bottom: 1px solid rgba(15,38,66,0.06);
}
.site-header a { text-decoration: none; }

.site-footer {
  background: #1B1C1D;
  color: rgba(255,255,255,0.78);
}
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { color: var(--hl-gold); }

.hl-input {
  width: 100%;
  border: 1.5px solid rgba(15,38,66,0.12);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  font-size: 1rem;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
  background: #fff;
}
.hl-input:focus {
  border-color: var(--hl-blue);
  box-shadow: 0 0 0 4px rgba(15,111,198,0.12);
}

.loader-steps { list-style: none; padding: 0; margin: 0; }
.loader-steps li {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.55rem 0;
  color: var(--hl-text-muted);
  font-size: 0.95rem;
}
.loader-steps li.active { color: var(--hl-navy); font-weight: 600; }
.loader-steps li.done { color: #2F855A; }
.loader-steps .step-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: #CBD5E0; flex-shrink: 0;
}
.loader-steps li.active .step-dot {
  background: var(--hl-tangerine-deep);
  box-shadow: 0 0 0 4px rgba(231,111,81,0.2);
  animation: hlPulse 1.4s infinite;
}
.loader-steps li.done .step-dot { background: var(--hl-green); }

.roast-video {
  width: 100%;
  border-radius: 16px;
  background: #000;
  box-shadow: var(--hl-shadow-lift);
}

.spin {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.actor-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.65rem;
}
@media (max-width: 640px) {
  .actor-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.actor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.35rem;
  border-radius: 14px;
  border: 1.5px solid rgba(15,38,66,0.1);
  background: #fff;
  cursor: pointer;
  transition: border-color .2s ease, box-shadow .2s ease, transform .15s ease;
}
.actor-card img {
  width: 64px; height: 64px;
  border-radius: 12px;
  object-fit: cover;
  background: #EEF5FB;
}
.actor-card span {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--hl-navy);
  text-align: center;
  line-height: 1.15;
}
.actor-card:hover {
  border-color: rgba(15,111,198,0.35);
  transform: translateY(-2px);
}
.actor-card.is-selected {
  border-color: var(--hl-tangerine-deep);
  box-shadow: 0 0 0 3px rgba(231,111,81,0.18);
}

.actor-stack {
  display: flex;
  align-items: center;
  padding-left: 0.35rem;
}
.actor-stack__img {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid #fff;
  margin-left: -0.45rem;
  box-shadow: 0 2px 8px rgba(15,38,66,0.15);
  background: #EEF5FB;
}