/* ==========================================================================
   Devanture — Sites web pour commerces
   Feuille de style partagée par toutes les pages.
   Palette strictement limitée aux variables ci-dessous.
   ========================================================================== */

:root {
  --fond: #F6F1E9;
  --texte: #21201C;
  --accent: #1E3A5F;
  --accent-hover: #182E4C; /* hover des boutons : bleu légèrement assombri */
  --accent-2: #B96A45; /* terracotta : sur-titres, hover de liens, soulignés décoratifs, petites icônes */
  --accent-2-text: #9D5A3A; /* variante assombrie de l'accent 2, garantit un contraste AA quand il porte du texte */
  --neutre: #E6DFD3;

  --font-heading: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --content-max: 1100px;
  --radius: 8px;
  --shadow-subtle: 0 1px 3px color-mix(in srgb, var(--texte) 6%, transparent), 0 1px 2px color-mix(in srgb, var(--texte) 4%, transparent);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--fond);
  color: var(--texte);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}


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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-2-text);
  text-decoration: underline;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 0.6em;
  color: var(--texte);
}

h1 { font-size: clamp(2rem, 5vw + 1rem, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw + 1rem, 2.2rem); }
h3 { font-size: 1.25rem; }

p {
  margin: 0 0 1em;
}

.container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 72px 0;
}

.section-title {
  position: relative;
  color: var(--accent);
  text-align: center;
  margin-bottom: 0.4em;
}

.section-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  margin: 14px auto 0;
  background-color: var(--accent-2);
  border-radius: 2px;
}

.section-title[style*="left"]::after {
  margin-left: 0;
}

.section-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
  color: var(--texte);
  opacity: 0.85;
}

.muted {
  opacity: 0.75;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--fond);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  text-decoration: none;
}

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

.btn-secondary:hover {
  background-color: var(--accent);
  color: var(--fond);
  text-decoration: none;
}

/* ---------- Header / Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--fond);
  border-bottom: 1px solid var(--neutre);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
  padding: 18px 24px;
  max-width: var(--content-max);
  margin: 0 auto;
}

.nav-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--texte);
}

.nav-logo img {
  height: 116px;
  width: auto;
}

.nav-logo:hover {
  text-decoration: none;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--texte);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  color: var(--texte);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--accent-2-text);
}

.nav-links a.is-active {
  color: var(--accent);
}

@media (max-width: 768px) {
  .nav {
    justify-content: space-between;
    gap: 0;
  }

  .nav-logo img {
    height: 92px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--fond);
    border-bottom: 1px solid var(--neutre);
    padding: 8px 24px 20px;
    gap: 16px;
    display: none;
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 88px 0 72px;
  border-bottom: 1px solid var(--neutre);
}

.hero-spotlight {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.4s ease;
  background: radial-gradient(
    480px circle at var(--spot-x, 50%) var(--spot-y, 30%),
    color-mix(in srgb, var(--accent) 16%, transparent),
    transparent 70%
  );
}

.hero-spotlight.is-active {
  opacity: 1;
}

.hero .container {
  position: relative;
  z-index: 1;
  max-width: 760px;
  text-align: center;
  transition: transform 0.15s ease-out, opacity 0.15s ease-out;
}

@media (prefers-reduced-motion: reduce) {
  .hero-spotlight {
    display: none;
  }
}

.hero-eyebrow {
  display: inline-block;
  color: var(--accent-2-text);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 1.15rem;
  opacity: 0.85;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- Cards grid ("Pour qui ?") ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.metier-card {
  display: block;
  background-color: var(--fond);
  border: 1px solid var(--neutre);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-subtle);
  transition: border-color 0.15s ease, transform 0.15s ease;
  color: var(--texte);
}

.metier-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  text-decoration: none;
}

.metier-card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background-color: var(--neutre);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.metier-card h3 {
  margin-bottom: 8px;
}

.metier-card p {
  font-size: 0.92rem;
  opacity: 0.75;
  margin-bottom: 0;
}

/* ---------- Steps ("Comment ça se passe") ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.step {
  text-align: center;
  padding: 8px;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin: 0 auto 16px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  color: var(--accent);
  font-family: var(--font-heading);
  font-weight: 700;
}

.step h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.step p {
  font-size: 0.92rem;
  opacity: 0.75;
  margin-bottom: 0;
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

.gallery-note {
  text-align: center;
  margin: 24px 0 0;
  font-size: 0.88rem;
  font-style: italic;
  opacity: 0.7;
}

.gallery-item {
  display: block;
  border-radius: var(--radius);
  transition: transform 0.15s ease;
}

.gallery-item:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.gallery-item:hover .placeholder-img {
  border-color: var(--accent);
  opacity: 0.9;
}

.gallery-item:hover .gallery-photo {
  border-color: var(--accent);
}

.gallery-photo {
  aspect-ratio: 4 / 3;
  border: 1px solid var(--neutre);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.gallery-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.placeholder-img {
  background-color: var(--neutre);
  border: 1px solid var(--neutre);
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  font-size: 0.88rem;
  color: var(--texte);
  opacity: 0.7;
  transition: border-color 0.15s ease, opacity 0.15s ease;
}

/* ---------- Problems / offer lists ---------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.check-list li,
.problem-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 16px;
}

.problem-list li::before {
  content: "✕";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-weight: 700;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ---------- Feature grid (offer section) ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background-color: var(--fond);
  border: 1px solid var(--neutre);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px;
}

.feature-card h3 {
  font-size: 1.05rem;
}

.feature-card p {
  font-size: 0.92rem;
  opacity: 0.8;
  margin-bottom: 0;
}

/* ---------- Pricing ---------- */
.pricing-card {
  max-width: 520px;
  margin: 0 auto;
  background-color: var(--fond);
  border: 1px solid var(--neutre);
  border-top: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-subtle);
}

.pricing-amount {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  color: var(--accent);
  margin-bottom: 4px;
}

.pricing-amount span {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--texte);
  opacity: 0.7;
}

.pricing-card .check-list {
  text-align: left;
  margin: 24px 0 32px;
}

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--neutre);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--texte);
  cursor: pointer;
}

.faq-icon {
  flex-shrink: 0;
  font-size: 1.2rem;
  color: var(--accent-2-text);
  transition: transform 0.2s ease;
}

.faq-item.is-open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease;
}

.faq-answer p {
  padding-bottom: 20px;
  opacity: 0.85;
  margin: 0;
}

/* ---------- Final CTA band ---------- */
.cta-band {
  background-color: var(--accent);
  color: var(--fond);
  text-align: center;
  border-radius: var(--radius);
  padding: 56px 32px;
}

.cta-band h2 {
  color: var(--fond);
}

.cta-band p {
  opacity: 0.9;
  margin-bottom: 28px;
}

.cta-band .btn-primary {
  background-color: var(--fond);
  color: var(--accent);
}

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

/* ---------- Cross-links between métier pages ---------- */
.cross-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

@media (max-width: 768px) {
  .cross-links {
    grid-template-columns: 1fr;
  }
}

.cross-link-card {
  display: block;
  border: 1px solid var(--neutre);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  font-size: 0.92rem;
  color: var(--texte);
  background-color: var(--fond);
}

.cross-link-card:hover {
  border-color: var(--accent);
  text-decoration: none;
}

.cross-link-card strong {
  display: block;
  color: var(--accent);
  margin-bottom: 4px;
}

/* ---------- Contact ---------- */
.contact-section {
  background-color: var(--neutre);
  border-radius: var(--radius);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
  font-size: 0.92rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--neutre);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--fond);
  color: var(--texte);
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.contact-info h3 {
  margin-bottom: 12px;
}

.contact-info a {
  font-weight: 600;
}

.contact-reply-note {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.9rem;
  opacity: 0.8;
}

.form-note {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-top: 8px;
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: var(--accent);
  color: var(--fond);
  padding: 40px 0;
  font-size: 0.9rem;
}

.footer-logo img {
  height: 92px;
  width: auto;
  display: block;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--fond);
  opacity: 0.75;
}

.footer-links a:hover {
  opacity: 1;
  text-decoration: underline;
}

.footer-bottom {
  margin-top: 24px;
  opacity: 0.6;
  font-size: 0.82rem;
}

.footer-bottom a {
  color: var(--fond);
}

/* ---------- Scroll fade-in ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Alt background section ---------- */
.section-alt {
  background-color: var(--neutre);
  border-top: 1px solid var(--neutre);
  border-bottom: 1px solid var(--neutre);
}