@import url('tokens.css');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

/* =========================================
   Visual placeholder (WEB-715)
   ========================================= */
.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));
}

/* =========================================
   Typography
   ========================================= */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.25;
}

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.1rem, 2.2vw, 1.4rem); }

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

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

/* =========================================
   Header & Nav
   ========================================= */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.75rem 1rem;
  gap: 1rem;
}

.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-link img {
  height: 48px;
  width: auto;
}

/* Hamburger button */
#nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 4px;
  transition: background 0.2s;
}

#nav-toggle:hover {
  background: color-mix(in srgb, var(--color-primary) 10%, var(--color-bg));
}

#nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

#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);
}

/* Nav menu — mobile first */
#nav-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-bg);
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  list-style: none;
  padding: 1rem 0;
  flex-direction: column;
}

#nav-menu.is-open {
  display: flex;
}

#nav-menu li a {
  display: block;
  padding: 0.65rem 1.5rem;
  color: var(--color-text);
  font-weight: 600;
  transition: color 0.2s, background 0.2s;
}

#nav-menu li a:hover,
#nav-menu li a[aria-current="page"] {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 6%, var(--color-bg));
  text-decoration: none;
}

/* =========================================
   Buttons
   ========================================= */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.1s;
  text-decoration: none;
  border: 2px solid transparent;
}

.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(0); }

.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);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
}

/* =========================================
   Hero
   ========================================= */
.hero {
  position: relative;
  overflow: hidden;
}

.hero .visual-placeholder {
  border-radius: 0;
  max-height: 540px;
  min-height: 320px;
}

.hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1.5rem;
  background: linear-gradient(to right,
    rgba(0,0,0,0.62) 0%,
    rgba(0,0,0,0.28) 60%,
    transparent 100%
  );
  max-width: 1100px;
  margin: 0 auto;
  left: 0; right: 0;
}

.hero-content h1 {
  color: #fff;
  max-width: 640px;
  margin-bottom: 1rem;
  text-shadow: 0 2px 6px rgba(0,0,0,0.4);
}

.hero-content p {
  color: rgba(255,255,255,0.9);
  max-width: 520px;
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

/* =========================================
   Sections
   ========================================= */
section {
  padding: 4rem 1rem;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-title {
  margin-bottom: 0.5rem;
  color: var(--color-accent);
}

.section-subtitle {
  font-size: 1.1rem;
  color: color-mix(in srgb, var(--color-text) 65%, var(--color-bg));
  margin-bottom: 2.5rem;
}

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

/* =========================================
   Cards
   ========================================= */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.card {
  background: var(--color-bg);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  padding: 1.5rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.card:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.13);
  transform: translateY(-2px);
}

.card .visual-placeholder {
  margin-bottom: 1.25rem;
}

.card h3 {
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

/* Service cards (index) */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  background: var(--color-bg);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  padding: 2rem 1.5rem;
  border-top: 4px solid var(--color-primary);
  transition: box-shadow 0.2s, transform 0.2s;
}

.service-card:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.13);
  transform: translateY(-2px);
}

.service-card h3 {
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

/* Product list */
.product-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  margin-top: 1rem;
}

.product-list li {
  padding: 0.5rem 0.75rem;
  border-left: 3px solid var(--color-secondary);
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-bg));
  border-radius: 0 4px 4px 0;
}

/* =========================================
   CTA Band
   ========================================= */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 3.5rem 1rem;
}

.cta-band h2 {
  color: #fff;
  margin-bottom: 1rem;
}

.cta-band p {
  color: rgba(255,255,255,0.88);
  max-width: 600px;
  margin: 0 auto 1.5rem;
}

.cta-band .btn-secondary {
  border-color: #fff;
  color: #fff;
}

.cta-band .btn-secondary:hover {
  background: #fff;
  color: var(--color-primary);
}

/* =========================================
   Testimonial
   ========================================= */
.testimonial-section {
  background: color-mix(in srgb, var(--color-accent) 6%, var(--color-bg));
}

.testimonial {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.testimonial blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--color-accent);
  line-height: 1.5;
  position: relative;
  padding: 0 1.5rem;
}

.testimonial blockquote::before {
  content: "\201C";
  font-size: 5rem;
  color: var(--color-primary);
  line-height: 0;
  position: absolute;
  left: -0.25rem;
  top: 1.5rem;
  opacity: 0.35;
}

.testimonial cite {
  display: block;
  margin-top: 1rem;
  font-style: normal;
  font-weight: 600;
  color: color-mix(in srgb, var(--color-text) 65%, var(--color-bg));
  font-size: 0.95rem;
}

/* Star rating */
.rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--color-text) 65%, var(--color-bg));
}

.stars {
  color: #FBBF24;
  letter-spacing: 2px;
  font-size: 1.1rem;
}

/* =========================================
   Contact / Info
   ========================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.info-block {
  background: var(--color-bg);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  padding: 1.75rem;
}

.info-block h3 {
  color: var(--color-accent);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-secondary);
}

.info-block address {
  font-style: normal;
  line-height: 1.8;
}

.info-block a {
  color: var(--color-primary);
  font-weight: 600;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.hours-table tr {
  border-bottom: 1px solid color-mix(in srgb, var(--color-text) 12%, var(--color-bg));
}

.hours-table tr:last-child { border-bottom: none; }

.hours-table td {
  padding: 0.5rem 0.25rem;
}

.hours-table td:last-child {
  text-align: right;
  font-weight: 600;
  color: var(--color-accent);
}

.hours-table .closed {
  color: color-mix(in srgb, var(--color-text) 45%, var(--color-bg));
}

/* Map */
.map-wrap {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.1);
  margin-top: 2.5rem;
}

/* =========================================
   Forms
   ========================================= */
.form-card {
  background: var(--color-bg);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  padding: 2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-accent);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 2px solid color-mix(in srgb, var(--color-text) 18%, var(--color-bg));
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-required {
  color: var(--color-primary);
}

.form-note {
  font-size: 0.82rem;
  color: color-mix(in srgb, var(--color-text) 55%, var(--color-bg));
  margin-top: 1rem;
}

.form-submit {
  margin-top: 1.5rem;
}

/* Span full width in 2-col grid */
.form-group.full {
  grid-column: 1 / -1;
}

/* =========================================
   About page
   ========================================= */
.about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

.about-text h2 {
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.about-text p {
  font-size: 1.05rem;
  line-height: 1.75;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

.value-item {
  padding: 1.25rem 1.5rem;
  border-radius: 8px;
  background: color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg));
  border-left: 4px solid var(--color-primary);
}

.value-item h4 {
  color: var(--color-accent);
  margin-bottom: 0.35rem;
  font-size: 1rem;
}

/* =========================================
   Entreprises page
   ========================================= */
.offer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.offer-card {
  background: var(--color-bg);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  padding: 1.75rem;
  border-top: 4px solid var(--color-secondary);
  transition: box-shadow 0.2s;
}

.offer-card:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.13);
}

.offer-card h3 {
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

/* =========================================
   Footer
   ========================================= */
footer {
  background: var(--color-accent);
  color: #fff;
  padding: 3rem 1rem 2rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

footer p,
footer address {
  font-style: normal;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
}

footer a {
  color: rgba(255,255,255,0.9);
  font-weight: 600;
  transition: color 0.2s;
}

footer a:hover {
  color: var(--color-secondary);
  text-decoration: none;
}

footer nav {
  font-size: 0.9rem;
}

.footer-credit {
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 1rem;
}

/* =========================================
   Breadcrumb / page intro
   ========================================= */
.page-hero {
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--color-accent) 90%, var(--color-bg)) 0%,
    var(--color-primary) 100%
  );
  color: #fff;
  padding: 3.5rem 1rem 3rem;
  text-align: center;
}

.page-hero h1 {
  color: #fff;
  max-width: 800px;
  margin: 0 auto 0.75rem;
  text-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

.page-hero p {
  color: rgba(255,255,255,0.88);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ==========================================
   ANIMATION PASS — Boulangerie Gahagnon (Lot 7+)
   Template B — Éditorial Artisan
   ========================================== */

@keyframes revealSlide {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes revealFade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

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

  /* 1 — Entrée au chargement : logo */
  .logo-link img {
    animation: revealFade 0.5s ease both;
  }

  /* 2 — Hero stagger : h1 → p → CTA */
  .hero-content h1 {
    animation: revealSlide 0.65s 0.08s ease both;
  }
  .hero-content > p {
    animation: revealSlide 0.65s 0.28s ease both;
  }
  .hero-content > div {
    animation: revealFade 0.55s 0.5s ease both;
  }

  /* 3 — Entrée page-hero interne */
  .page-hero h1 {
    animation: revealSlide 0.6s 0.05s ease both;
  }
  .page-hero p {
    animation: revealSlide 0.6s 0.22s ease both;
  }

  /* 4 — Focus-visible élégant */
  .btn:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: 6px;
    box-shadow: 0 0 0 6px color-mix(in srgb, var(--color-primary) 20%, transparent);
  }

  /* 5 — Shimmer hover sur visual-placeholder */
  .visual-placeholder {
    background-size: 200% 200%;
    transition: background-position 0.7s ease;
  }
  .card:hover .visual-placeholder,
  .visual-placeholder:hover {
    background-position: 100% 100%;
  }

  /* 6 — Renforcement hover service-card (accent de bordure) */
  .service-card {
    transition: box-shadow 0.25s ease, transform 0.25s ease, border-top-color 0.25s ease;
  }
  .service-card:hover {
    border-top-color: var(--color-accent);
  }

  /* 7 — IO fallback : section-level reveal (navigateurs sans scroll-driven) */
  @supports not (animation-timeline: view()) {
    [data-reveal] {
      opacity: 0;
      transform: translateY(18px);
      transition: opacity 0.65s ease, transform 0.65s ease;
    }
    [data-reveal].revealed {
      opacity: 1;
      transform: none;
    }
  }

  /* 8 — CSS Scroll-driven reveals (Chromium 115+) */
  @supports (animation-timeline: view()) {

    /* Texte : fade + glisse */
    .section-title,
    .section-subtitle,
    .about-text h2,
    .about-text p,
    .testimonial,
    .cta-band h2,
    .cta-band p {
      animation: revealSlide 0.55s linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 80%;
    }

    /* Cartes : fade seul (préserve le transform hover) */
    .service-card,
    .card,
    .offer-card,
    .value-item,
    .info-block {
      animation: revealFade 0.5s linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 75%;
    }

    /* Décalage de range pour simuler un stagger */
    .service-card:nth-child(2),
    .card:nth-child(2),
    .offer-card:nth-child(2),
    .value-item:nth-child(2) {
      animation-range: entry 5% entry 82%;
    }
    .service-card:nth-child(3),
    .card:nth-child(3),
    .value-item:nth-child(3) {
      animation-range: entry 10% entry 88%;
    }
  }
}

/* Garde-fou accessibilité (prefers-reduced-motion: reduce) */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================
   Responsive — 768px (tablet)
   ========================================= */
@media (min-width: 768px) {
  /* Nav */
  #nav-toggle {
    display: none;
  }

  #nav-menu {
    display: flex;
    flex-direction: row;
    position: static;
    box-shadow: none;
    padding: 0;
    gap: 0.25rem;
    list-style: none;
    background: none;
  }

  #nav-menu li a {
    padding: 0.5rem 0.9rem;
    border-radius: 6px;
    font-size: 0.95rem;
  }

  /* Cards */
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .offer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Form */
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* About */
  .about-layout {
    grid-template-columns: 1fr 1.6fr;
  }

  /* Product lists */
  .product-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* =========================================
   Responsive — 1024px (desktop)
   ========================================= */
@media (min-width: 1024px) {
  .cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .offer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-content {
    padding: 3rem 2rem;
  }

  section {
    padding: 5rem 1.5rem;
  }
}