/* Déclaration des polices */
@font-face {
  font-family: 'Caledonian';
  src: url('./Assets/fonts/Caledonian_Font/Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: 'Caledonian';
  src: url('./Assets/fonts/Caledonian_Font/Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
}

:root {
  /* Marque Principale Furnality */
  --color-main-light: #ffffff;
  --color-main-dark: #000000;

  /* CenterofStream */
  --cos-primary: #0055ff;
  --cos-bg: #001133;

  /* Direct 9 & MVC */
  --d9-mvc-primary: #ff1d25;
  --d9-mvc-bg: #330507;

  /* Streaming Game FR */
  --sgfr-primary: #10d050;
  --sgfr-bg: #033010;

  /* Stream Animation Zone */
  --saz-primary: #7f00ff;
  --saz-bg: #1a0033;

  /* Asta of Mitologi */
  --aom-primary: #fbc531;
  --aom-bg: #4a3800;

  /* Toku Dungeon */
  --td-primary: #ff6600;
  --td-bg: #4d1f00;

  /* CANAL 7 */
  --c7-primary: #ff007f;
  --c7-bg: #4d0026;

  /* CANAL 8 */
  --c8-primary: #5856d6;
  --c8-bg: #1a1845;

  /* One By Furnality */
  --obf-primary: #944613;
  --obf-bg: #260f03;

  /* UI & Layout System */
  --bg-main: var(--color-main-light);
  --bg-card: #f8f9fa;
  --border-light: #e5e7eb;
  --text-main: #0a0a0a;
  --text-muted: #525252;
  --accent-black: var(--color-main-dark);
  --font-main: 'Caledonian', Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  width: 100%;
  overflow-x: hidden;
  color: var(--text-main);
  background: var(--bg-main);
  font-family: var(--font-main);
  line-height: 1.6;
}

/* Navbar Éditorial */
.top-nav {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-light);
}

.logo-box {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-box img {
  height: 26px;
  object-fit: contain;
}

.logo-separator {
  color: var(--border-light);
  font-size: 1.2rem;
  font-weight: 300;
}

.nav-link {
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-transform: uppercase;
  transition: color 0.2s ease;
}
.nav-link:hover { color: var(--accent-black); }

/* Buttons */
.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--accent-black);
  color: #ffffff;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  transition: all 0.2s ease;
}
.primary-button:hover {
  background-color: #262626;
  transform: translateY(-2px);
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1.5rem;
  background-color: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-light);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  transition: all 0.2s ease;
}
.secondary-button:hover {
  border-color: var(--accent-black);
  transform: translateY(-2px);
}

/* Sections Layout */
.section-space { padding: 5rem 1.5rem; }
.section-inner { max-width: 1360px; margin: 0 auto; }
.line-top { border-top: 1px solid var(--border-light); }

.eyebrow {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Hero */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background-color: var(--bg-main);
  border-bottom: 1px solid var(--border-light);
}

.hero-number {
  font-size: clamp(8rem, 20vw, 18rem);
  line-height: 0.7;
  letter-spacing: -0.1em;
  color: #f0f0f0;
  font-weight: 700;
  user-select: none;
}

/* Chaînes - Dynamic Color Bindings */
.channel-card {
  min-height: 5.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  color: var(--text-main);
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.75rem;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
}
.channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--channel-color, var(--accent-black));
  transition: height 0.2s ease;
}
.channel-card:hover {
  border-color: var(--channel-color, var(--accent-black));
  background: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.05);
}
.channel-card:hover::before {
  height: 5px;
}

.ch-cos { --channel-color: var(--cos-primary); }
.ch-d9 { --channel-color: var(--d9-mvc-primary); }
.ch-mvc { --channel-color: var(--d9-mvc-primary); }
.ch-sos { --channel-color: var(--d9-mvc-primary); }
.ch-sgfr { --channel-color: var(--sgfr-primary); }
.ch-saz { --channel-color: var(--saz-primary); }
.ch-aom { --channel-color: var(--aom-primary); }
.ch-td { --channel-color: var(--td-primary); }
.ch-c7 { --channel-color: var(--c7-primary); }
.ch-c8 { --channel-color: var(--c8-primary); }
.ch-obf { --channel-color: var(--obf-primary); }

/* Showcase Cards */
.show-card {
  position: relative;
  min-height: 22rem;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
}
.show-card img {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  object-fit: cover;
  filter: grayscale(15%) contrast(1.05);
  transition: transform 0.4s ease, filter 0.4s ease;
}
.show-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0) 60%);
}
.show-card:hover img {
  transform: scale(1.04);
  filter: grayscale(0%);
}
.show-card-content {
  position: absolute;
  z-index: 1;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  color: #ffffff;
}

.program-card {
  border: 1px solid var(--border-light);
  background: #ffffff;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}
.program-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
  border-color: var(--card-accent, var(--accent-black));
}
.program-card img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.feature-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--cos-primary);
  background: var(--bg-card);
  padding: 4rem 2rem;
}

/* Footer */
footer {
  background: var(--bg-main);
  border-top: 1px solid var(--border-light);
  padding: 4rem 1.5rem 2rem;
}
.footer-link {
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: color 0.2s ease;
}
.footer-link:hover { color: var(--accent-black); text-decoration: underline; }

.mobile-menu { display: none; }
.mobile-menu.open { display: flex; }

/* Badge de diffusion sur les cartes d'émissions */
.badge-broadcast {
  white-space: nowrap;
  font-size: 0.65rem;
  letter-spacing: 0.05em;
}