/*
 * responsive.css — Mobile-first improvements pour SecretStory.live
 * Inclus dans toutes les pages publiques via <link>
 * Breakpoints : 480px (small mobile), 640px (mobile), 768px (tablet), 1024px (laptop)
 */

/* ════════════════════════════════════════
   GLOBALS
   ════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; }

/* Évite le zoom iOS sur les inputs */
@media (max-width: 640px) {
  input[type="text"],
  input[type="email"],
  input[type="password"],
  input[type="search"],
  select,
  textarea {
    font-size: 16px !important; /* empêche le zoom iOS */
  }
}

/* Tap targets min 44px */
@media (max-width: 768px) {
  button, .btn, .nav-link, .cta-btn, a.btn {
    min-height: 44px;
  }
  /* Débordements horizontal */
  body { overflow-x: hidden; }
  img  { max-width: 100%; height: auto; }
}

/* ════════════════════════════════════════
   INDEX.PHP — NAVIGATION
   ════════════════════════════════════════ */
@media (max-width: 768px) {
  .site-header {
    padding: 0 16px;
    height: 56px;
  }
  .logo { font-size: .85rem; }

  /* Hamburger button */
  .hamburger {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px; height: 40px;
    background: none;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 10px;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
    flex-shrink: 0;
  }
  .hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: .25s;
  }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Nav mobile — drawer */
  .header-nav {
    display: none !important;
    position: fixed;
    top: 56px; left: 0; right: 0;
    background: rgba(7,9,26,.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,.08);
    flex-direction: column !important;
    padding: 16px;
    gap: 10px !important;
    z-index: 999;
    flex-wrap: nowrap !important;
  }
  .header-nav.open {
    display: flex !important;
  }
  .header-nav .nav-link,
  .header-nav .user-pill {
    width: 100%;
    justify-content: center;
    text-align: center;
    padding: 12px 16px;
    font-size: .9rem;
    border-radius: 12px;
  }
}

/* On desktop, jamais de hamburger */
@media (min-width: 769px) {
  .hamburger { display: none !important; }
}

/* ════════════════════════════════════════
   INDEX.PHP — HERO & SECTIONS
   ════════════════════════════════════════ */
@media (max-width: 640px) {
  .hero { padding: 70px 16px 40px; gap: 14px; }
  .hero h1 { font-size: clamp(1.9rem, 9vw, 2.8rem); letter-spacing: -1px; }
  .hero-sub { font-size: .9rem; line-height: 1.6; }
  .hero-date { font-size: .78rem; padding: 8px 14px; text-align: center; }
  .hero-cta { flex-direction: column; align-items: stretch; gap: 10px; }
  .hero-cta .cta-btn { text-align: center; padding: 14px; font-size: .9rem; }

  .countdown { gap: 8px; }
  .time-box  { padding: 10px 12px; min-width: 64px; }
  .time-number { font-size: 1.6rem; }
  .time-label  { font-size: .62rem; }

  /* Features grid */
  .features-grid { grid-template-columns: 1fr 1fr !important; gap: 10px; }
  .feat-card { padding: 16px 12px; }
  .feat-icon { font-size: 1.5rem; }
  .feat-card h3 { font-size: .82rem; }
  .feat-card p  { font-size: .72rem; }

  .section-wrap { padding: 40px 0; }
  .section-head h2 { font-size: 1.3rem; }
  .wrap { padding: 0 12px; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr !important; }
}

/* ════════════════════════════════════════
   INDEX.PHP — CHAT
   ════════════════════════════════════════ */
@media (max-width: 640px) {
  .chat-section { padding: 0 8px 20px; }
  .chat-header  { padding: 10px 12px; flex-wrap: wrap; gap: 8px; }
  .chat-mod-bar { flex-wrap: wrap; gap: 6px; padding: 8px 10px; }
  .chat-mod-quick { padding: 6px 10px; font-size: .75rem; }
  .chat-input-row input { font-size: 16px !important; }
}

/* ════════════════════════════════════════
   LIVE.PHP — HEADER & LAYOUT
   ════════════════════════════════════════ */
@media (max-width: 768px) {
  .live-header { padding: 10px 12px; gap: 8px; }
  .live-header h1 { font-size: .9rem; }
  .live-header-badges { gap: 4px; flex-wrap: wrap; }
  .live-header-actions { gap: 6px; }
  .live-header-actions .btn { padding: 7px 12px; font-size: .75rem; }
}

@media (max-width: 640px) {
  /* Sur mobile : tabs Vidéo / Chat */
  .live-body { position: relative; }

  .live-tab-bar {
    display: flex !important;
    background: rgba(13,18,37,.95);
    border-top: 1px solid rgba(255,255,255,.08);
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 200;
    height: 54px;
  }
  .live-tab-btn {
    flex: 1;
    background: none;
    border: none;
    color: rgba(255,255,255,.5);
    font-size: .78rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    transition: color .2s;
    font-family: inherit;
  }
  .live-tab-btn.active { color: #00d8ff; }
  .live-tab-btn .tab-icon { font-size: 1.1rem; }

  /* player-zone prend tout quand actif */
  .player-zone {
    min-height: calc(100vw * 9 / 16);
    max-height: 55vh;
  }
  .player-zone.tab-hidden { display: none; }

  /* chat sidebar plein écran quand actif */
  .chat-sidebar {
    position: fixed !important;
    inset: 56px 0 54px 0 !important; /* sous header, au-dessus de la tab bar */
    width: 100% !important;
    height: auto !important;
    border: none !important;
    border-top: none !important;
    z-index: 100;
    transition: transform .25s ease;
  }
  .chat-sidebar.tab-hidden {
    transform: translateX(100%);
    pointer-events: none;
  }

  /* Poll widget sur mobile */
  .poll-widget { bottom: 62px !important; left: 8px; width: calc(100vw - 16px) !important; }

  /* Emoji picker */
  .emoji-picker-live { left: 0; right: 0; width: auto; max-width: 100%; border-radius: 10px 10px 0 0; bottom: 56px; }

  /* Marges body pour la tab bar fixe */
  body.live-page { padding-bottom: 54px; }
}

/* Desktop : tab bar invisible */
@media (min-width: 641px) {
  .live-tab-bar { display: none !important; }
}

/* ════════════════════════════════════════
   WAIT.PHP
   ════════════════════════════════════════ */
@media (max-width: 640px) {
  .wait-hero { padding: 80px 16px 40px; }
  .wait-hero h1 { font-size: 2rem; }
  .wait-cta { flex-direction: column; align-items: stretch; }
  .wait-cta a, .wait-cta button { text-align: center; }
  .partner-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px; }
}

/* ════════════════════════════════════════
   REPLAYS.PHP
   ════════════════════════════════════════ */
@media (max-width: 768px) {
  .replays-grid { grid-template-columns: 1fr 1fr !important; gap: 12px; }
  .replay-card { padding: 14px; }
}
@media (max-width: 480px) {
  .replays-grid { grid-template-columns: 1fr !important; }
  .replays-filters { flex-direction: column; }
  .replays-filters select, .replays-filters input { width: 100%; }
}

/* ════════════════════════════════════════
   FORMS — LOGIN, REGISTER
   ════════════════════════════════════════ */
@media (max-width: 480px) {
  .card { padding: 24px 18px !important; border-radius: 16px !important; margin-top: 50px; }
  .top-bar { padding: 12px 16px; }
}

/* ════════════════════════════════════════
   ACCOUNT PAGES
   ════════════════════════════════════════ */
@media (max-width: 640px) {
  .stat-grid { grid-template-columns: 1fr 1fr !important; }
  .share-grid { grid-template-columns: 1fr 1fr !important; }
  table { font-size: .75rem; }
  th, td { padding: 7px 8px; }
}

/* ════════════════════════════════════════
   LANCEMENT.PHP
   ════════════════════════════════════════ */
@media (max-width: 640px) {
  .hero { padding: 90px 16px 50px; }
  .links-grid { grid-template-columns: 1fr 1fr !important; padding: 0 12px; gap: 10px; }
  .link-card { padding: 16px; }
  .link-card .icon { font-size: 1.7rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .cta-big { text-align: center; padding: 14px; }
}
@media (max-width: 400px) {
  .links-grid { grid-template-columns: 1fr !important; }
}

/* ════════════════════════════════════════
   ADMIN PAGES — basique
   ════════════════════════════════════════ */
@media (max-width: 768px) {
  .wrap { padding: 16px 12px; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .filters { flex-direction: column; }
  .filters input, .filters select { width: 100%; }
  .topbar { padding: 10px 14px; }
}

/* ════════════════════════════════════════
   UTILITAIRES GLOBAUX MOBILE
   ════════════════════════════════════════ */
@media (max-width: 640px) {
  /* Cartes pleines largeur */
  .card { border-radius: 14px; }

  /* Texte plus lisible sur petit écran */
  p { line-height: 1.65; }

  /* Scroll smooth */
  html { scroll-behavior: smooth; }

  /* Badges lisibles */
  .badge, .pill { font-size: .68rem; padding: 2px 7px; }
}