/* ============================================================
   SANDRELLA.FR — Feuille de style principale
   Charte : #FEEBF2 (fond) / #FEA3A8 (primaire) / Agatho Narrow
   ============================================================ */

/* ── Fonts ─────────────────────────────────────────────────── */
@font-face {
  font-family: 'Agatho';
  src: url('../fonts/agatho/Agatho_Narrow.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;}

/* Import Google Fonts (corps de texte) */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:          #FEEBF2;
  --primary:     #FEA3A8;
  --primary-dark:#F07A80;
  --dark:        #2C2C2C;
  --muted:       #888;
  --white:       #FFFFFF;
  --border:      #F5D0D8;

  --font-title:  'Agatho', 'Cormorant Garamond', Georgia, serif;
  --font-body:   'Jost', 'Helvetica Neue', sans-serif;
  --font-serif:  'Cormorant Garamond', Georgia, serif;

  --radius:      4px;
  --radius-lg:   12px;
  --shadow:      0 2px 16px rgba(254,163,168,0.15);
  --shadow-lg:   0 8px 40px rgba(254,163,168,0.25);
  --transition:  0.25s ease;
  --max-width:   1140px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background-color: var(--bg);
  color: var(--dark);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  min-height: 100vh;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul { list-style: none; }

/* ── Utilitaires ───────────────────────────────────────────── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.sr-only { position: absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }

/* ── Typographie ───────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-weight: normal;
  letter-spacing: 0.04em;
  line-height: 1.2;
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
p  { font-family: var(--font-serif); font-size: 1.05rem; }

.section-title {
  text-align: center;
  margin-bottom: 12px;
}
.section-subtitle {
  text-align: center;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.section-divider {
  width: 48px;
  height: 2px;
  background: var(--primary);
  margin: 0 auto 48px;
  border: none;
}

/* ── Boutons ───────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 1.5px solid var(--dark);
}
.btn-outline:hover {
  background: var(--dark);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--dark);
}
.btn-white:hover {
  background: var(--bg);
  transform: translateY(-2px);
}

/* ── Navigation ────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(254,235,242,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.navbar-logo img { height: 44px; }
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}
.navbar-nav a {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dark);
  padding-bottom: 2px;
  border-bottom: 1.5px solid transparent;
  transition: border-color var(--transition);
}
.navbar-nav a:hover,
.navbar-nav a.active { border-bottom-color: var(--primary); }
.navbar-cta { margin-left: 12px; }

/* Menu hamburger mobile */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.navbar-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--dark);
  transition: all var(--transition);
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}
.hero-content {
  max-width: 580px;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary-dark);
  margin-bottom: 20px;
  display: block;
}
.hero h1 { margin-bottom: 24px; }
.hero p {
  font-size: 1.15rem;
  color: #555;
  margin-bottom: 40px;
  max-width: 440px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-visual {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 48%;
  overflow: hidden;
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--bg) 0%, transparent 40%);
}

/* Hero sans image (fallback) */
.hero-pattern {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(254,163,168,0.18) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Section générique ─────────────────────────────────────── */
.section { padding: 96px 0; }
.section-alt { background: rgba(255,255,255,0.5); }

/* ── Parcours (comment ça marche) ──────────────────────────── */
.parcours-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 16px;
}
.parcours-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.parcours-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.parcours-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}
.parcours-card h3 { font-size: 1.5rem; }
.parcours-card p { color: #666; }
.parcours-card .btn { align-self: flex-start; margin-top: auto; }

/* ── Galerie preview ───────────────────────────────────────── */
.galerie-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.galerie-item {
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: var(--radius-lg);
  position: relative;
  cursor: pointer;
}
.galerie-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.galerie-item:hover img { transform: scale(1.05); }
.galerie-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44,44,44,0.7) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.galerie-item:hover .galerie-item-overlay { opacity: 1; }
.galerie-item-overlay span {
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.galerie-cta { text-align: center; margin-top: 48px; }

/* ── Témoignages / valeurs ─────────────────────────────────── */
.valeurs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}
.valeur-item { padding: 24px; }
.valeur-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.valeur-item h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.valeur-item p { font-size: 0.95rem; color: #666; }

/* ── CTA Banner ────────────────────────────────────────────── */
.cta-banner {
  background: var(--dark);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--white); margin-bottom: 16px; }
.cta-banner p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 40px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.cta-banner-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.6);
  padding: 56px 0 32px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}
.footer-brand img { height: 36px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-brand p { font-size: 0.9rem; max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul a { font-size: 0.9rem; transition: color var(--transition); }
.footer-col ul a:hover { color: var(--primary); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* ── Formulaire ────────────────────────────────────────────── */
.form-group { margin-bottom: 24px; }
.form-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--dark);
}
.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--dark);
  transition: border-color var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--primary); }
.form-control::placeholder { color: #bbb; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* Sélecteur de couleur */
.couleur-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.couleur-option { display: none; }
.couleur-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 8px 14px;
  border: 1.5px solid var(--border);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  transition: all var(--transition);
}
.couleur-label:hover { border-color: var(--primary); }
.couleur-option:checked + .couleur-label {
  border-color: var(--primary);
  background: rgba(254,163,168,0.12);
}
.couleur-rond {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
  flex-shrink: 0;
}

/* Upload zone */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  background: rgba(255,255,255,0.5);
}
.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--primary);
  background: rgba(254,163,168,0.06);
}
.upload-zone input[type="file"] { display: none; }
.upload-zone-icon { font-size: 2rem; margin-bottom: 12px; }
.upload-zone p { font-size: 0.9rem; color: var(--muted); }
.upload-zone strong { color: var(--primary-dark); }

/* Étapes formulaire */
.form-steps {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-bottom: 56px;
}
.form-step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.form-step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: all var(--transition);
}
.form-step.active { color: var(--dark); }
.form-step.active .form-step-num {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.form-step.done .form-step-num {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}
.form-step-line {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0 4px;
}

/* ── Page admin ────────────────────────────────────────────── */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 240px;
  background: var(--dark);
  color: var(--white);
  padding: 32px 0;
  flex-shrink: 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-y: auto;
}
.admin-sidebar-logo {
  padding: 0 24px 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 24px;
}
.admin-sidebar-logo img { height: 32px; filter: brightness(0) invert(1); }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition);
}
.admin-nav a:hover, .admin-nav a.active {
  color: var(--white);
  background: rgba(255,255,255,0.07);
}
.admin-nav a.active { border-left: 2px solid var(--primary); }
.admin-main { margin-left: 240px; flex: 1; padding: 40px; }
.admin-header { margin-bottom: 40px; }
.admin-header h1 { font-size: 1.8rem; }

.statut-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
}
.statut-nouveau       { background: #EBF5FB; color: #1A5276; }
.statut-en_discussion { background: #EAF2F8; color: #154360; }
.statut-devis_envoye  { background: #FEF9E7; color: #7D6608; }
.statut-termine       { background: #EAFAF1; color: #1E8449; }
.statut-annule        { background: #FDEDEC; color: #922B21; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-visual { display: none; }
  .hero { min-height: auto; padding: 60px 0; }
  .parcours-grid { grid-template-columns: 1fr; }
  .galerie-grid { grid-template-columns: repeat(2, 1fr); }
  .valeurs-grid { grid-template-columns: 1fr; gap: 16px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .navbar-nav { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--bg); padding: 24px; border-bottom: 1px solid var(--border); gap: 20px; }
  .navbar-nav.open { display: flex; }
  .navbar-toggle { display: flex; }
  .galerie-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; }
  .admin-sidebar { display: none; }
  .admin-main { margin-left: 0; padding: 24px; }
}