@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Source+Sans+3:wght@400;600&display=swap");
@import "./tokens.css";

/* Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
}

img, svg { max-width: 100%; display: block; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--color-accent);
}

h1 { font-size: clamp(1.75rem, 5vw, 2.75rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.35rem, 3.5vw, 2rem); margin-bottom: .75rem; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); margin-bottom: .5rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* Layout containers */
.container {
  width: 100%;
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.section {
  padding-block: 3.5rem;
}
.section--alt {
  background: color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg));
}

/* ========== HEADER & NAV ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
}

.site-logo img, .site-logo svg {
  height: 44px;
  width: auto;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .5rem;
  aria-label: "Menu";
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-primary);
  transition: transform .25s, opacity .25s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-primary);
  padding: 1rem 1.25rem;
  gap: .25rem;
}
.site-nav.is-open { display: flex; }
.site-nav a {
  padding: .6rem .5rem;
  font-weight: 600;
  color: var(--color-text);
  border-radius: 4px;
}
.site-nav a:hover, .site-nav a[aria-current="page"] {
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-bg));
  color: var(--color-primary);
  text-decoration: none;
}

/* Phone CTA in header */
.header-tel {
  display: none;
  font-weight: 600;
  font-size: .9rem;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: 4px;
  padding: .35rem .75rem;
}
.header-tel:hover { background: var(--color-primary); color: var(--color-bg); text-decoration: none; }

/* ========== BUTTONS ========== */
.btn {
  display: inline-block;
  padding: .75rem 1.75rem;
  border-radius: 4px;
  font-weight: 600;
  font-family: var(--font-body);
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background .2s, color .2s;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  text-decoration: none;
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
}

/* ========== HERO ========== */
.hero {
  padding-block: 3rem 2.5rem;
  background: color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg));
}

.hero__content { max-width: 640px; }
.hero__eyebrow {
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: .5rem;
}
.hero__title { color: var(--color-accent); }
.hero__lead {
  font-size: 1.1rem;
  margin-block: 1rem 1.5rem;
  color: var(--color-text);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.5rem; }
.hero__rating {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  color: var(--color-accent);
  font-weight: 600;
}
.stars { color: #D97706; }

/* ========== VISUAL PLACEHOLDER ========== */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: 8px;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }

.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent, var(--color-primary)) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ========== CARD GRID ========== */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.card {
  background: var(--color-bg);
  border: 1px solid color-mix(in srgb, var(--color-text) 10%, var(--color-bg));
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0,0,0,.06);
}
.card__body { padding: 1.25rem; }
.card__title { color: var(--color-primary); margin-bottom: .5rem; }

/* ========== FEATURE LIST ========== */
.feature-list { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.feature-list li::before { content: "✓ "; color: var(--color-primary); font-weight: 700; }

/* ========== REVIEWS ========== */
.reviews {
  background: color-mix(in srgb, var(--color-secondary) 14%, var(--color-bg));
}
.reviews__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--color-bg);
  border: 1.5px solid var(--color-primary);
  border-radius: 4px;
  padding: .4rem .8rem;
  font-weight: 600;
  font-size: .85rem;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
  text-decoration: none;
}
.reviews__badge:hover { background: var(--color-primary); color: #fff; text-decoration: none; }
.reviews__grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.review-card {
  background: var(--color-bg);
  border-radius: 8px;
  padding: 1.25rem;
  box-shadow: 0 1px 4px rgba(0,0,0,.07);
}
.review-card__header { display: flex; align-items: center; gap: .75rem; margin-bottom: .5rem; }
.review-card__author { font-weight: 600; font-size: .9rem; }
.review-card__date { font-size: .8rem; color: color-mix(in srgb, var(--color-text) 60%, var(--color-bg)); }
.review-card__stars { color: #D97706; font-size: 1rem; }
.review-card__text { font-size: .95rem; color: var(--color-text); }
.reviews__attribution { font-size: .78rem; margin-top: 1.25rem; color: color-mix(in srgb, var(--color-text) 55%, var(--color-bg)); }

/* ========== INFO BLOCKS ========== */
.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.info-block {
  padding: 1.5rem;
  background: color-mix(in srgb, var(--color-primary) 6%, var(--color-bg));
  border-left: 4px solid var(--color-primary);
  border-radius: 0 8px 8px 0;
}
.info-block h3 { color: var(--color-primary); margin-bottom: .5rem; }

/* ========== CONTACT FORM ========== */
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .3rem; }
.form-group label { font-weight: 600; font-size: .9rem; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: .65rem .85rem;
  border: 1.5px solid color-mix(in srgb, var(--color-text) 25%, var(--color-bg));
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-note { font-size: .8rem; color: color-mix(in srgb, var(--color-text) 60%, var(--color-bg)); }

/* ========== MAP ========== */
.map-wrapper {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-text) 12%, var(--color-bg));
}
.map-wrapper iframe { display: block; width: 100%; height: 320px; border: 0; }

/* ========== FOOTER ========== */
.site-footer {
  background: var(--color-accent);
  color: #fff;
  padding-block: 2.5rem 1.5rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.site-footer h3 { color: var(--color-secondary); font-size: 1rem; margin-bottom: .75rem; }
.site-footer a { color: color-mix(in srgb, #fff 80%, var(--color-secondary)); }
.site-footer a:hover { color: var(--color-secondary); }
.footer-address p { line-height: 1.8; font-size: .9rem; }
.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: .4rem; }
.footer-nav li a { font-size: .9rem; }
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,.2);
  font-size: .8rem;
  color: rgba(255,255,255,.65);
  text-align: center;
}

/* ========== COOKIE BANNER ========== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-accent);
  color: #fff;
  padding: 1rem 1.25rem;
  z-index: 200;
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
  justify-content: space-between;
  font-size: .88rem;
}
.cookie-banner a { color: var(--color-secondary); }
.cookie-banner[hidden] { display: none; }
.cookie-banner__actions { display: flex; gap: .5rem; }
.cookie-btn {
  padding: .4rem 1rem;
  border-radius: 4px;
  font-size: .85rem;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}
.cookie-btn--accept { background: var(--color-secondary); color: var(--color-accent); font-weight: 700; }
.cookie-btn--reject { background: transparent; border: 1.5px solid rgba(255,255,255,.5); color: #fff; }

/* ========== LANG SWITCHER ========== */
.lang-switcher {
  display: flex;
  gap: .4rem;
  font-size: .85rem;
}
.lang-switcher button {
  background: none;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  border-radius: 3px;
  padding: .2rem .5rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
}
.lang-switcher button.active,
.lang-switcher button:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ========== SECTION INTROS ========== */
.section-intro {
  max-width: 680px;
  margin-bottom: 2rem;
}
.section-intro p { font-size: 1.05rem; }

/* ========== ABOUT ========== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

/* ========== RESPONSIVE: TABLET (≥ 640px) ========== */
@media (min-width: 640px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews__grid { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
  .nav-toggle { display: none; }
  .site-nav {
    display: flex;
    flex-direction: row;
    position: static;
    border: none;
    padding: 0;
    gap: .25rem;
  }
  .header-tel { display: inline-flex; }
  .map-wrapper iframe { height: 400px; }
}

/* ========== RESPONSIVE: DESKTOP (≥ 1024px) ========== */
@media (min-width: 1024px) {
  .hero { padding-block: 4.5rem 3.5rem; }
  .hero__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .reviews__grid { grid-template-columns: repeat(3, 1fr); }
  .info-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 2fr 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr 1fr; }
}

/* ========== UTILITIES ========== */
.text-center { text-align: center; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
[hidden] { display: none !important; }

/* ========== ANIMATIONS ========== */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@media (prefers-reduced-motion: no-preference) {

  /* 1. Logo — entrée douce au chargement */
  @keyframes logo-enter {
    from { opacity: 0; transform: translateY(-5px); }
  }
  .site-logo {
    animation: logo-enter .55s ease both;
  }

  /* 2. Scroll reveal — classes posées par IntersectionObserver dans main.js */
  .fade-in {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .5s ease, transform .5s ease;
  }
  .fade-in.visible {
    opacity: 1;
    transform: none;
  }
  /* stagger sur la grille de 3 cartes produits */
  .card-grid .card.fade-in:nth-child(2) { transition-delay: .1s; }
  .card-grid .card.fade-in:nth-child(3) { transition-delay: .2s; }

  /* 3. CTA bouton primary — lift + halo terracotta */
  .btn-primary {
    transition: background .2s, color .2s, border-color .2s,
                transform .18s ease, box-shadow .18s ease;
  }
  .btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 4px 18px color-mix(in srgb, var(--color-primary) 30%, transparent);
  }
  .btn-primary:active {
    transform: translateY(0) scale(.98);
    box-shadow: none;
  }

  /* 4. Cartes produits — élévation au hover */
  .card {
    transition: transform .22s ease, box-shadow .22s ease;
  }
  .card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 28px rgba(0,0,0,.11);
  }

  /* 5. Visual placeholder — légère luminosité au hover de la carte */
  .visual-placeholder {
    transition: filter .3s ease;
  }
  .card:hover .visual-placeholder {
    filter: brightness(1.06);
  }

  /* 6. Menu mobile — glissement à l'ouverture */
  @keyframes nav-slide {
    from { opacity: 0; transform: translateY(-8px); }
  }
  .site-nav.is-open {
    animation: nav-slide .22s ease both;
  }

  /* 7. Focus visible — anneau terracotta élégant */
  :focus-visible {
    outline: 2.5px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: 3px;
  }
}