/* Nikah — feuille de style principale */

:root {
  --sauge: #7C9885;
  --sauge-fonce: #65806d;
  --dore: #C9A368;
  --dore-clair: #e9d9b8;
  --creme: #FAF7F2;
  --anthracite: #3A3A3A;
  --blanc: #FFFFFF;
  --bordure: #E3DED3;
  --rayon: 10px;
  --ombre: 0 2px 10px rgba(58, 58, 58, 0.06);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Georgia", "Iowan Old Style", serif;
  background: var(--creme);
  color: var(--anthracite);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: "Georgia", serif;
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 0.6em 0;
}

p { margin: 0 0 1em 0; }

a { color: var(--sauge-fonce); }

.container {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 20px;
}

/* En-tête */
.site-header {
  background: var(--blanc);
  border-bottom: 1px solid var(--bordure);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--anthracite);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.logo span { color: var(--sauge-fonce); }

.tagline-header {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  color: #8a8a8a;
  margin-top: -2px;
}

nav.site-nav { display: flex; gap: 24px; align-items: center; }

nav.site-nav a {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.92rem;
  color: var(--anthracite);
  text-decoration: none;
}

nav.site-nav a:hover { color: var(--sauge-fonce); }

.btn {
  display: inline-block;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.95rem;
  padding: 12px 26px;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary {
  background: var(--sauge);
  color: var(--blanc);
}

.btn-primary:hover { background: var(--sauge-fonce); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--sauge);
  color: var(--sauge-fonce);
}

.btn-outline:hover { background: var(--sauge); color: var(--blanc); }

.btn-ghost {
  background: transparent;
  color: var(--anthracite);
  border: 1.5px solid var(--bordure);
}

.btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* Hero */
.hero {
  padding: 72px 0 56px;
  text-align: center;
}

.hero h1 {
  font-size: 2.6rem;
  margin-bottom: 0.3em;
}

.hero .soustitre {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 1.1rem;
  color: #5c5c5c;
  max-width: 560px;
  margin: 0 auto 2em;
}

.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Blocs de réassurance */
.reassurance {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 56px 0;
}

.reassurance .carte {
  background: var(--blanc);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon);
  padding: 26px 22px;
  text-align: center;
  box-shadow: var(--ombre);
}

.reassurance .emoji { font-size: 1.8rem; display: block; margin-bottom: 10px; }

.reassurance h3 {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  margin-bottom: 6px;
}

.reassurance p {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.9rem;
  color: #6b6b6b;
  margin: 0;
}

/* Section générique */
.section {
  padding: 48px 0;
}

.section.alt {
  background: var(--blanc);
  border-top: 1px solid var(--bordure);
  border-bottom: 1px solid var(--bordure);
}

.section h2 {
  font-size: 1.8rem;
  text-align: center;
  margin-bottom: 0.8em;
}

.section .lead {
  font-family: "Helvetica Neue", Arial, sans-serif;
  text-align: center;
  color: #5c5c5c;
  max-width: 640px;
  margin: 0 auto 2em;
}

/* Étapes "Comment ça marche" */
.etapes {
  display: grid;
  gap: 20px;
}

.etape-carte {
  display: flex;
  gap: 18px;
  background: var(--blanc);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon);
  padding: 22px;
  align-items: flex-start;
}

.etape-numero {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--dore-clair);
  color: #7a5e2a;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.etape-carte h3 { font-size: 1.05rem; margin-bottom: 4px; }
.etape-carte p {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.94rem;
  color: #5c5c5c;
  margin: 0;
}

.clore {
  text-align: center;
  font-style: italic;
  color: #5c5c5c;
  margin-top: 36px;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

/* Pied de page */
footer.site-footer {
  border-top: 1px solid var(--bordure);
  padding: 32px 0;
  text-align: center;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.85rem;
  color: #8a8a8a;
}

footer.site-footer a { color: #8a8a8a; margin: 0 10px; }

/* Pages légales */
.legal h2 { font-size: 1.3rem; margin-top: 1.6em; }
.legal .avertissement {
  background: #fdf3df;
  border: 1px solid var(--dore-clair);
  border-radius: var(--rayon);
  padding: 16px 18px;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.9rem;
  margin-bottom: 1.6em;
}

/* Parcours d'inscription */
.questionnaire-wrap {
  max-width: 560px;
  margin: 40px auto 80px;
  padding: 0 20px;
}

.progress-bar {
  height: 6px;
  background: var(--bordure);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 28px;
}

.progress-bar-fill {
  height: 100%;
  background: var(--sauge);
  width: 0%;
  transition: width 0.25s ease;
}

.etape-compteur {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.82rem;
  color: #8a8a8a;
  text-align: center;
  margin-bottom: 18px;
}

.carte-question {
  background: var(--blanc);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon);
  padding: 32px 28px;
  box-shadow: var(--ombre);
}

.carte-question h2 {
  font-size: 1.3rem;
  text-align: left;
  margin-bottom: 0.2em;
}

.carte-question .aide {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.88rem;
  color: #8a8a8a;
  margin-bottom: 1.4em;
}

.options { display: grid; gap: 10px; }

.option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  border: 1.5px solid var(--bordure);
  border-radius: 8px;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.option:hover { border-color: var(--sauge); }

.option input { accent-color: var(--sauge); }

.option.selected { border-color: var(--sauge); background: #f0f4f1; }

.champ-select, .champ-texte, .champ-nombre {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--bordure);
  border-radius: 8px;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.95rem;
  margin-bottom: 12px;
  background: var(--creme);
}

.deux-colonnes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.nav-questionnaire {
  display: flex;
  justify-content: space-between;
  margin-top: 26px;
}

.consentement-texte {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.92rem;
  color: #5c5c5c;
}

.consentement-texte ul { padding-left: 1.2em; }

.ecran-merci { text-align: center; padding: 50px 0; }
.ecran-merci .icone { font-size: 3rem; margin-bottom: 0.3em; }

@media (max-width: 640px) {
  .reassurance { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  nav.site-nav { display: none; }
  .deux-colonnes { grid-template-columns: 1fr; }
}

/* Étape photo */
.photo-zone { text-align: center; }
.photo-apercu {
  width: 180px;
  height: 180px;
  margin: 0 auto 18px;
  border-radius: 50%;
  border: 2px dashed var(--bordure);
  background: var(--creme);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.85rem;
  color: #8a8a8a;
}
.photo-apercu img { width: 100%; height: 100%; object-fit: cover; }
.photo-video {
  width: 100%;
  max-width: 320px;
  border-radius: var(--rayon);
  margin: 0 auto 18px;
  background: #000;
  transform: scaleX(-1);
}
.photo-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* Champs obligatoires non remplis */
.invalide { border-color: #c0392b !important; background: #fdf0ee !important; }
.options.invalide { border: 1.5px solid #c0392b; background: #fdf0ee !important; border-radius: 8px; padding: 6px; }
.photo-apercu.invalide { border-style: solid; }