/* PROMPT-2026-03-22-40 — Coquille commune (accueil + sous-pages légales) */
:root {
  --text: #f4f5f7;
  --muted: #9aa3b2;
  --line: rgba(255, 255, 255, 0.12);
  /*
   * Espacements bandeau / zone sous le trait (desktop ≥900px).
   * Modifier ici pour tout le site policies.
   */
  /* PROMPT-2026-03-22-48 — Bandeau plus serré ; la grille desktop ne doit pas étirer les lignes auto */
  --policies-home-space-above-nav: 8px;
  --policies-home-space-below-nav: 8px;
  --policies-home-space-below-rule: 12px;
  --policies-home-shell-inline: 28px;
  --policies-home-main-inline: 24px;
  --policies-home-main-pad-bottom: 40px;
  --warn: #ffb020;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
  background:
    radial-gradient(
      100% 85% at 0% 0%,
      rgba(39, 225, 193, 0.22),
      transparent 52%
    ),
    radial-gradient(
      95% 80% at 100% 5%,
      rgba(90, 108, 255, 0.24),
      transparent 50%
    ),
    radial-gradient(
      80% 70% at 100% 100%,
      rgba(124, 92, 255, 0.16),
      transparent 48%
    ),
    radial-gradient(
      75% 65% at 0% 100%,
      rgba(39, 225, 193, 0.1),
      transparent 45%
    ),
    linear-gradient(160deg, #05060c 0%, #080a14 45%, #0c0618 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: max(20px, env(safe-area-inset-top))
    max(20px, env(safe-area-inset-right))
    max(20px, env(safe-area-inset-bottom))
    max(20px, env(safe-area-inset-left));
}

.site-shell {
  position: relative;
  width: 100%;
  max-width: none;
  align-self: stretch;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: min(100dvh - 28px, 900px);
  margin-top: 0;
  margin-bottom: 0;
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background:
    radial-gradient(
      140% 90% at 50% 28%,
      rgba(39, 225, 193, 0.09),
      transparent 52%
    ),
    #000000;
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.5);
}

@media (min-width: 900px) {
  body {
    padding: 16px;
  }

  .site-shell {
    align-self: center;
    width: 100%;
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 20px;
    min-height: auto;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto auto;
    /*
     * Sans align-content: start, le shell (flex:1) remplit la hauteur du viewport
     * et les lignes auto s'étirent : énorme vide entre la nav et le <main> (accueil).
     */
    align-content: start;
    align-items: start;
    column-gap: 12px;
    padding: var(--policies-home-space-above-nav)
      var(--policies-home-shell-inline) 0;
  }

  .site-header .brand {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
    align-self: start;
    padding-bottom: var(--policies-home-space-below-nav);
  }

  #nav-legal {
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
    align-self: start;
    width: max-content;
    max-width: 42rem;
    min-width: 0;
    padding-bottom: var(--policies-home-space-below-nav);
  }

  .site-header .header-tools {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
    align-self: start;
    padding-bottom: var(--policies-home-space-below-nav);
  }

  .home-main,
  .legal-main {
    grid-column: 1 / -1;
    grid-row: 2;
    border-top: 1px solid var(--line);
    padding: var(--policies-home-space-below-rule)
      var(--policies-home-main-inline)
      var(--policies-home-main-pad-bottom);
  }

  .policies-lang-select {
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .site-footer {
    grid-column: 1 / -1;
    grid-row: 3;
  }
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: nowrap;
  padding: 11px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(12px);
  position: relative;
  z-index: 50;
}

@media (min-width: 900px) {
  .site-header {
    padding: 14px 28px;
    flex-wrap: nowrap;
  }

  .nav-links {
    position: static;
    transform: none !important;
    inset: auto;
    flex: none;
    justify-content: center;
    align-items: center;
    min-width: 0;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 2px 6px;
    padding: 0;
    margin: 0;
    background: transparent;
    backdrop-filter: none;
    border: none;
    border-top: none;
    overflow: visible;
  }

  .nav-links a {
    text-align: center;
    padding: 6px 10px;
    font-size: 0.8rem;
    border-radius: 11px;
    border: 1px solid transparent;
    background: transparent;
    white-space: nowrap;
  }

  .nav-links a:hover {
    color: #fff;
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.06);
  }
}

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

.menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.menu-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.menu-btn svg {
  width: 22px;
  height: 22px;
}

.brand {
  text-decoration: none;
  color: inherit;
  line-height: 0;
  background: transparent;
  display: inline-flex;
  align-items: center;
}

.site-logo--nav {
  width: 44px;
  height: 44px;
  object-fit: contain;
  display: block;
  background: transparent;
  border: none;
  box-shadow: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
  flex: 1 1 auto;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 8px 10px;
  border-radius: 11px;
  border: 1px solid transparent;
  transition: 0.2s ease;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
}

@media (max-width: 899px) {
  .site-header {
    position: relative;
    z-index: 40;
  }

  .home-main,
  .legal-main {
    position: relative;
    z-index: 1;
    padding: 24px 18px 36px;
  }

  .menu-btn {
    display: flex;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 35;
    margin: 0;
    flex: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 72px 16px 32px;
    background: rgba(0, 0, 0, 0.94);
    backdrop-filter: blur(20px);
    border: none;
    border-top: 1px solid var(--line);
    box-sizing: border-box;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-wrap: nowrap;
    gap: 8px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    pointer-events: none;
  }

  .nav-links.is-open {
    transform: translateX(0);
    pointer-events: auto;
  }

  .nav-links a {
    white-space: normal;
    text-align: center;
    padding: 16px 18px;
    font-size: 0.95rem;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.05);
  }

  .header-tools .lang-switcher {
    min-width: 0;
  }

  .lang-switcher .policies-lang-select {
    max-width: 150px;
    font-size: 0.74rem;
    padding: 8px 32px 8px 10px;
  }

  .site-footer {
    padding: 16px 16px 24px;
    font-size: 0.74rem;
  }
}

.site-footer {
  padding: 20px 24px 28px;
  padding-bottom: max(20px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
  background: rgba(0, 0, 0, 0.45);
}

@media (min-width: 900px) {
  .site-header {
    display: contents !important;
    border-bottom: none !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    position: static !important;
    z-index: auto !important;
  }

  /* Même hauteur de rangée que liens + select (~44px) : accueil et sous-pages strictement alignés */
  .site-logo--nav {
    width: 44px;
    height: 44px;
  }
}