:root {
  --fond: #14101a;
  --fond-2: #1c1724;
  --carte: #221c2b;
  --bord: #342c40;
  --texte: #f5efe6;
  --doux: #b3a9bd;
  --accent: #d6a85c;
  --accent-clair: #ecd2a3;
  --serif: "Playfair Display", "Bodoni MT", Didot, Georgia, "Times New Roman", serif;
  --sans: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --rayon: 20px;
  --largeur: 1180px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { background: var(--fond); color: var(--texte); font: 17px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
h1, h2, h3 { font-weight: 400; line-height: 1.12; }
h1 em, h2 em { font-family: var(--serif); font-style: italic; color: var(--accent-clair); }
h2 { font-family: var(--serif); font-size: clamp(30px, 4vw, 46px); margin-bottom: 40px; max-width: 760px; }
h3 { font-size: 19px; font-weight: 650; margin-bottom: 8px; }
.surtitre { color: var(--accent); text-transform: uppercase; letter-spacing: .22em; font-size: 13px; font-weight: 600; margin-bottom: 14px; }

/* boutons */
.bouton {
  display: inline-flex; align-items: center; justify-content: center; padding: 15px 28px; border-radius: 999px;
  background: var(--accent); color: #1a1408; font-weight: 650; text-decoration: none; white-space: nowrap;
  box-shadow: 0 12px 30px -12px rgba(214, 168, 92, .7); transition: transform .2s, box-shadow .2s;
}
.bouton:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(214, 168, 92, .85); }
.bouton.secondaire { background: transparent; color: var(--texte); border: 1px solid var(--bord); box-shadow: none; }
.bouton.secondaire:hover { border-color: var(--accent); }
.bouton.petit { padding: 9px 18px; font-size: 15px; }
.actions { display: flex; gap: 14px; flex-wrap: wrap; }
.actions.centre { justify-content: center; }

/* navigation */
.nav {
  position: fixed; top: var(--offre, 0px); left: 0; right: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between;
  padding: 14px max(20px, calc((100vw - var(--largeur)) / 2)); transition: background .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.defile { background: rgba(20, 16, 26, .88); backdrop-filter: blur(12px); border-color: var(--bord); }
.logo { display: flex; align-items: center; gap: 10px; color: var(--texte); text-decoration: none; font-weight: 700; letter-spacing: .04em; }
.logo img { border-radius: 9px; }
.logo em { font-family: var(--serif); font-weight: 400; color: var(--accent-clair); }
.nav nav { display: flex; align-items: center; gap: 26px; }
.nav nav a:not(.bouton) { color: var(--doux); text-decoration: none; font-size: 15px; }
.nav nav a:not(.bouton):hover { color: var(--texte); }
.burger { display: none; background: none; border: 0; width: 40px; height: 40px; cursor: pointer; }
.burger span { display: block; height: 2px; margin: 6px 8px; background: var(--texte); border-radius: 2px; }

/* hero */
.hero {
  position: relative; overflow: hidden; display: grid; grid-template-columns: 1fr 1.05fr; gap: 50px; align-items: center;
  padding: 140px max(20px, calc((100vw - var(--largeur)) / 2)) 90px;
}
.hero-halo {
  position: absolute; inset: 0; pointer-events: none; z-index: -1;
  background: radial-gradient(ellipse 60% 60% at 75% 40%, rgba(214, 168, 92, .18), transparent 70%),
              radial-gradient(ellipse 50% 50% at 10% 0%, rgba(140, 90, 180, .16), transparent 70%);
}
.hero h1 { font-size: clamp(38px, 5vw, 62px); margin-bottom: 22px; letter-spacing: -.01em; }
.chapo { color: var(--doux); font-size: 19px; max-width: 560px; margin-bottom: 32px; }
.pastilles { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.pastilles li { font-size: 13px; color: var(--doux); border: 1px solid var(--bord); border-radius: 999px; padding: 6px 13px; }
.hero-visuel { position: relative; padding-bottom: 40px; }
.ecran {
  border-radius: 16px; overflow: hidden; border: 10px solid #0b090e; outline: 1px solid var(--bord);
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .04);
  transform: perspective(1600px) rotateY(-8deg) rotateX(3deg);
}
.telephone {
  position: absolute; right: -14px; bottom: -6px; width: 24%; height: auto; border-radius: 22px; border: 6px solid #0b090e;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .9); aspect-ratio: 9 / 16; object-fit: cover; object-position: top;
}

/* bandeau chiffres */
.bandeau {
  display: grid; grid-template-columns: repeat(4, 1fr); max-width: var(--largeur); margin: 0 auto; padding: 0 20px;
}
.bandeau div { padding: 26px 20px; border-left: 1px solid var(--bord); }
.bandeau div:first-child { border-left: 0; }
.bandeau b { display: block; font-family: var(--serif); font-size: 46px; font-weight: 400; color: var(--accent-clair); line-height: 1; }
.bandeau span { color: var(--doux); font-size: 15px; }

/* sections */
.section { max-width: var(--largeur); margin: 0 auto; padding: 110px 20px 40px; }
.apparait { opacity: 0; transform: translateY(30px); transition: opacity .8s ease, transform .8s ease; }
.apparait.visible { opacity: 1; transform: none; }

.grille-atouts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grille-atouts article {
  background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 26px 22px;
  transition: border-color .25s, transform .25s;
}
.grille-atouts article:hover { border-color: rgba(214, 168, 92, .5); transform: translateY(-4px); }
.grille-atouts p { color: var(--doux); font-size: 15px; }
.ico {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 13px; margin-bottom: 16px;
  background: rgba(214, 168, 92, .12); color: var(--accent);
}
.ico svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.ico svg .plein { fill: currentColor; stroke: none; }

/* vitrine */
.vitrine { display: flex; flex-direction: column; gap: 110px; }
.duo { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: center; }
.duo.inverse .duo-texte { order: 2; }
.duo-texte h2 { margin-bottom: 18px; }
.duo-texte > p { color: var(--doux); margin-bottom: 20px; }
.coches { list-style: none; }
.coches li { position: relative; padding: 6px 0 6px 30px; color: var(--texte); font-size: 16px; }
.coches li::before { content: "✓"; position: absolute; left: 0; top: 6px; color: var(--accent); font-weight: 700; }
.duo-images img { border-radius: 14px; border: 1px solid var(--bord); box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .9); }
.empile { position: relative; padding: 0 0 18% 0; }
.empile img:last-child { position: absolute; width: 62%; right: -4%; bottom: 0; }
.empile img:first-child { width: 86%; }
.galerie-themes { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.galerie-themes img:last-child { grid-column: span 2; }

/* étapes */
.etapes { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: e; }
.etapes li { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 30px 26px; }
.etapes b {
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; margin-bottom: 18px;
  font-family: var(--serif); font-size: 26px; font-weight: 400; color: #1a1408; background: var(--accent);
}
.etapes p { color: var(--doux); font-size: 15px; }

/* tarifs */
.tarifs { display: grid; grid-template-columns: 1fr 1fr 1.1fr; gap: 20px; align-items: stretch; }
.offre { position: relative; background: var(--carte); border: 1px solid var(--bord); border-radius: 24px; padding: 34px 30px; display: flex; flex-direction: column; }
.offre.vedette { border-color: var(--accent); background: linear-gradient(180deg, rgba(214, 168, 92, .1), var(--carte) 40%); }
.badge { position: absolute; top: -13px; left: 30px; background: var(--accent); color: #1a1408; font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 999px; letter-spacing: .05em; text-transform: uppercase; }
.prix { margin: 10px 0 2px; color: var(--doux); }
.prix b { font-family: var(--serif); font-size: 58px; font-weight: 400; color: var(--texte); line-height: 1; }
.prix span { font-size: 15px; }
.badge.doux { background: var(--carte); color: var(--accent-clair); border: 1px solid var(--accent); }
.sous { color: var(--doux); font-size: 14px; margin-bottom: 20px; }
.offre .coches { margin-bottom: 26px; flex: 1; }
.offre .bouton { align-self: stretch; }
.note { color: var(--doux); font-size: 14px; margin-top: 24px; }

/* FAQ */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--bord); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 40px 22px 0; font-size: 18px; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 16px; font-size: 28px; color: var(--accent); transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--doux); padding: 0 40px 22px 0; }

/* appel final */
.final {
  margin: 110px 20px 0; padding: 90px 20px; text-align: center; border-radius: 32px; max-width: var(--largeur);
  background: radial-gradient(ellipse 70% 90% at 50% 0%, rgba(214, 168, 92, .22), transparent 70%), var(--fond-2);
  border: 1px solid var(--bord);
}
@media (min-width: 1221px) { .final { margin-left: auto; margin-right: auto; } }
.final h2 { margin: 0 auto 14px; }
.final p { color: var(--doux); margin-bottom: 30px; }

/* pied de page */
.pied { max-width: var(--largeur); margin: 0 auto; padding: 60px 20px 40px; display: grid; grid-template-columns: 1fr auto; gap: 14px 30px; color: var(--doux); font-size: 14px; }
.pied-marque { display: flex; align-items: center; gap: 10px; color: var(--texte); font-weight: 600; }
.pied-marque img { border-radius: 7px; }
.pied nav { display: flex; gap: 22px; flex-wrap: wrap; }
.pied nav a { color: var(--doux); text-decoration: none; }
.pied nav a:hover { color: var(--texte); }
.pied p { grid-column: 1 / -1; font-size: 12px; opacity: .75; }

/* pages légales */
.page-texte { max-width: 820px; margin: 0 auto; padding: 130px 20px 60px; }
.page-texte h1 { font-family: var(--serif); font-size: 44px; margin-bottom: 10px; }
.page-texte h2 { font-family: var(--sans); font-size: 21px; font-weight: 650; margin: 36px 0 10px; }
.page-texte p, .page-texte li { color: var(--doux); margin-bottom: 10px; }
.page-texte ul { padding-left: 22px; }
.a-completer { background: rgba(214, 168, 92, .18); color: var(--accent-clair); padding: 1px 6px; border-radius: 5px; }
.avertissement { border: 1px dashed var(--accent); border-radius: 14px; padding: 14px 18px; margin: 20px 0 30px; color: var(--accent-clair) !important; }

/* responsive */
@media (max-width: 1020px) {
  .hero { grid-template-columns: 1fr; padding-top: 120px; }
  .grille-atouts { grid-template-columns: repeat(2, 1fr); }
  .duo, .duo.inverse { grid-template-columns: 1fr; gap: 36px; }
  .duo.inverse .duo-texte { order: 0; }
  .bandeau { grid-template-columns: repeat(2, 1fr); }
  .bandeau div:nth-child(3) { border-left: 0; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .burger { display: block; }
  .nav nav {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--fond); border-bottom: 1px solid var(--bord); padding: 8px 20px 18px; display: none;
    box-shadow: 0 30px 40px -10px rgba(0, 0, 0, .7);
  }
  .nav nav.ouvert { display: flex; }
  .nav nav a:not(.bouton) { padding: 13px 0; border-bottom: 1px solid var(--bord); font-size: 17px; }
  .nav nav .bouton { margin-top: 14px; }
  .nav { background: rgba(20, 16, 26, .9); backdrop-filter: blur(12px); }
  .ecran { transform: none; border-width: 6px; }
  .grille-atouts, .etapes, .tarifs { grid-template-columns: 1fr; }
  .section { padding-top: 80px; }
  .vitrine { gap: 70px; }
  .pied { grid-template-columns: 1fr; }
  .final { padding: 60px 20px; margin-top: 80px; }
}

/* mariés */
.maries { display: grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items: start; }
.maries h2 { margin-bottom: 18px; }
.chapo-section { color: var(--doux); margin-bottom: 22px; font-size: 18px; }
.materiel { display: grid; gap: 14px; }
.materiel-item { display: flex; gap: 18px; align-items: flex-start; background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 20px 22px; }
.materiel-item b { flex: none; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--accent); color: var(--accent); font-family: var(--serif); font-size: 20px; font-weight: 400; }
.materiel-item h3 { margin-bottom: 2px; }
.materiel-item p { color: var(--doux); font-size: 15px; }
@media (max-width: 1020px) { .maries { grid-template-columns: 1fr; gap: 30px; } .tarifs { grid-template-columns: 1fr; max-width: 520px; } }

/* bandeau d'offre */
.offre-bandeau { position: fixed; top: 0; left: 0; right: 0; z-index: 60; display: flex; align-items: center; justify-content: center; gap: 12px;
  padding: 9px 48px; background: linear-gradient(90deg, #b9853b, #d6a85c, #b9853b); color: #1a1408; font-size: 14px; text-align: center; }
.offre-bandeau b { display: inline-block; margin-left: 6px; padding: 1px 10px; border-radius: 999px; background: #1a1408; color: #ecd2a3; letter-spacing: .08em; font-size: 13px; }
.offre-bandeau button { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border-radius: 50%; border: 0; background: rgba(26, 20, 8, .12); color: #1a1408; font-size: 20px; cursor: pointer; }
.hero, .page-texte { margin-top: var(--offre, 0px); }
.note.offre-note { color: var(--accent-clair); border: 1px dashed var(--accent); border-radius: 14px; padding: 12px 16px; text-align: center; }

/* comparatif et guide */
.page-texte.large { max-width: 1000px; }
.releve { border-left: 3px solid var(--accent); padding: 4px 14px; font-size: 14px; }
.tableau-comparatif { overflow-x: auto; margin: 14px 0 18px; border: 1px solid var(--bord); border-radius: 16px; }
.tableau-comparatif table { width: 100%; border-collapse: collapse; min-width: 560px; }
.tableau-comparatif th, .tableau-comparatif td { padding: 13px 16px; text-align: left; vertical-align: top; border-top: 1px solid var(--bord); font-size: 15px; }
.tableau-comparatif thead th { border-top: 0; background: var(--fond-2); color: var(--texte); font-size: 14px; letter-spacing: .04em; }
.tableau-comparatif tbody th { color: var(--texte); font-weight: 600; width: 32%; }
.tableau-comparatif td { color: var(--doux); }
.tableau-comparatif td:nth-child(2) { color: var(--texte); background: rgba(214, 168, 92, .05); }
.choix { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0 22px; }
.choix > div { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 22px 24px; }
.choix > div.vedette { border-color: var(--accent); }
.choix h3 { margin-bottom: 10px; color: var(--texte); }
.page-texte .actions { margin: 20px 0 10px; }
.sources li { font-size: 14px; }
.petit-gris { font-size: 13px; opacity: .8; margin-top: 18px; }
@media (max-width: 760px) { .choix { grid-template-columns: 1fr; } .page-texte h1 { font-size: 34px; } }
/* guide */
.frise { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 14px 0; }
.frise > div, .conseils > div, .cases > div { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 18px 20px; }
.frise b { display: inline-block; color: #1a1408; background: var(--accent); border-radius: 999px; padding: 2px 12px; font-size: 13px; margin-bottom: 8px; }
.frise h3, .conseils h3, .cases h3 { color: var(--texte); margin-bottom: 6px; }
.frise p, .conseils p { font-size: 15px; margin: 0; }
.conseils, .cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 14px 0; }
.cases ul { list-style: none; padding: 0 !important; }
.cases li { position: relative; padding-left: 28px; font-size: 15px; margin-bottom: 7px; }
.cases li::before { content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border: 1.5px solid var(--accent); border-radius: 4px; }
.final-guide { margin-top: 40px; padding: 30px; border-radius: 24px; border: 1px solid var(--bord); background: var(--fond-2); text-align: center; }
.final-guide .actions { justify-content: center; }
.impression-seule { display: none; }
@media (max-width: 900px) { .frise, .conseils, .cases { grid-template-columns: 1fr; } }

/* version imprimée / PDF du guide */
@media print {
  @page { size: A4; margin: 14mm 14mm 16mm; }
  :root { --fond: #ffffff; --fond-2: #f6f2ec; --carte: #fbf8f3; --bord: #e4dccf; --texte: #2a2420; --doux: #5d544c; --accent: #a8762f; --accent-clair: #8a5f22; }
  body { background: #fff !important; color: var(--texte); font-size: 10.5pt; }
  .coches li, .frise p, .conseils p, .cases li, .tableau-comparatif th, .tableau-comparatif td { font-size: 10.5pt; }
  .nav, .pied, .ecran-seul, .offre-bandeau { display: none !important; }
  .impression-seule { display: block; }
  .page-texte { padding: 0; margin: 0; max-width: none; }
  .page-texte h1 { font-size: 30pt; }
  .page-texte h2 { break-after: avoid; margin-top: 22px; }
  .saut { break-before: page; }
  .frise > div, .conseils > div, .cases > div, .tableau-comparatif tr { break-inside: avoid; }
  .tableau-comparatif { overflow: visible; }
  .tableau-comparatif td:nth-child(2) { background: none; }
  .apparait { opacity: 1 !important; transform: none !important; }
  a { color: var(--texte); text-decoration: none; }
  .frise, .conseils, .cases { grid-template-columns: 1fr 1fr !important; gap: 10px; }
  .frise > div, .conseils > div, .cases > div { padding: 12px 14px; }
  .coches li { margin-bottom: 3px; padding-top: 2px; padding-bottom: 2px; }
  .page-texte p { margin-bottom: 6px; }
  .page-texte h2 { margin-top: 16px; }
}