/* Bottle Boudoir — site public (constructeur A, 14/10/2026).
   Téléphone d'abord, polices système, aucune ressource externe. Jetons de la charte : nacre froide,
   encre aubergine, or champagne ; thème clair et sombre. */

:root {
  --ground: #F4F2F5;
  --panel: #FFFFFF;
  --line: #DCD7E1;
  --line-strong: #B9B1C2;
  --ink: #1C1721;
  --ink-2: #4A4352;
  --ink-3: #655D6F;
  --gold: #806128;
  --gold-soft: #F0E9DA;
  --night: #16121A;
  --night-2: #221C28;
  --on-night: #F4EFF6;
  --on-night-2: #CBC1D4;
  --gold-night: #D9BA7C;
  --error: #A12F2B;
  --ok: #2F6B45;
  --f-display: "Didot", "Bodoni 72", "Bodoni MT", "Bodoni Moda", "Playfair Display", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --f-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --f-label: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --gutter: 16px;
  --section: 72px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground: #131117;
    --panel: #1B1820;
    --line: #352F3D;
    --line-strong: #5A5164;
    --ink: #EEE9F3;
    --ink-2: #C3B9CD;
    --ink-3: #A49AAF;
    --gold: #D7B676;
    --gold-soft: #382D1B;
    --night: #0D0A10;
    --night-2: #1A1520;
    --error: #F2948E;
    --ok: #8FD3A6;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --ground: #131117;
  --panel: #1B1820;
  --line: #352F3D;
  --line-strong: #5A5164;
  --ink: #EEE9F3;
  --ink-2: #C3B9CD;
  --ink-3: #A49AAF;
  --gold: #D7B676;
  --gold-soft: #382D1B;
  --night: #0D0A10;
  --night-2: #1A1520;
  --error: #F2948E;
  --ok: #8FD3A6;
  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 400 16px/1.65 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
}
main { flex: 1 0 auto; }

img { display: block; max-width: 100%; height: auto; }
picture { display: block; }
a { color: inherit; text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-color: var(--gold); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

h1, h2, h3 {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0;
  text-wrap: balance;
}
h2 { font-size: clamp(31px, 7vw, 50px); }
h3 { font-size: 25px; line-height: 1.2; }
p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

.skip {
  position: absolute;
  left: -9999px;
  top: 12px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--panel);
  color: var(--ink);
}
.skip:focus { left: 12px; }

.wrap { width: min(100% - 2 * var(--gutter), 1200px); margin-inline: auto; }
.narrow { width: min(100% - 2 * var(--gutter), 760px); margin-inline: auto; }

.label {
  margin: 0 0 14px;
  font: 500 11px/1.5 var(--f-label);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

.section { padding-block: var(--section); }
.section-head { max-width: 700px; margin-bottom: 40px; }
.section-head h2 { margin-bottom: 16px; }
.section-head p:not(.label) { color: var(--ink-2); font-size: 17px; }
.section-head--center { margin-inline: auto; text-align: center; }

/* ---------- Mot-symbole et navigation ---------- */

.wordmark {
  font-family: var(--f-display);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: .34em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  margin-right: -.34em;
}

.nav {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: max(14px, env(safe-area-inset-top)) var(--gutter) 14px;
  background: var(--night);
  color: var(--on-night);
}
.nav--over {
  position: absolute;
  inset: 0 0 auto 0;
  background: transparent;
}
.nav nav { display: flex; align-items: center; gap: 28px; }
.nav__links { display: none; margin: 0; padding: 0; list-style: none; }
.nav__links a, .nav__cta {
  font: 500 12px/1 var(--f-label);
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
}
.nav__links a:hover { text-decoration: underline; }
.nav__cta {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(244, 239, 246, .55);
  border-radius: 2px;
}
.nav__cta:hover { background: rgba(244, 239, 246, .12); }

/* ---------- Boutons et liens ---------- */

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: var(--ink);
  color: var(--ground);
  font: 600 13px/1.2 var(--f-body);
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
}
.btn:hover { background: transparent; color: var(--ink); }
.btn--light { background: var(--on-night); border-color: var(--on-night); color: var(--night); }
.btn--light:hover { background: transparent; color: var(--on-night); }
.btn--ghost { background: transparent; border-color: rgba(244, 239, 246, .6); color: var(--on-night); }
.btn--ghost:hover { background: rgba(244, 239, 246, .12); color: var(--on-night); }
.btn[disabled] { opacity: .6; cursor: progress; }

.link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  font: 600 13px/1.2 var(--f-body);
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--gold);
}
.link::after { content: "\2192"; font-family: var(--f-body); }
.link--light { color: var(--on-night); border-bottom-color: var(--gold-night); }
.actions .link { margin-left: 4px; }

/* ---------- En-tête plein écran ---------- */

.hero {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--night);
  color: var(--on-night);
}
.hero__media {
  position: relative;
  flex: 1 1 auto;
  min-height: 300px;
  overflow: hidden;
}
.hero__media picture, .hero__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero__media img { object-fit: cover; object-position: 30% 64%; }
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(13, 10, 16, .78) 0, rgba(13, 10, 16, .35) 12%, rgba(13, 10, 16, 0) 26%, rgba(13, 10, 16, 0) 84%, var(--night) 100%);
}
.hero__text { position: relative; padding: 0 var(--gutter) 34px; }
.hero h1 { font-size: clamp(38px, 10.6vw, 68px); line-height: 1.04; margin-bottom: 16px; }
.hero .label { color: var(--gold-night); letter-spacing: .12em; }
.hero__lead { max-width: 30em; font-size: 17px; color: var(--on-night-2); margin-bottom: 10px; }
.hero__note {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 18px;
  color: var(--on-night);
}

/* ---------- Manifeste ---------- */

.manifesto { text-align: center; }
.manifesto h2 { font-size: clamp(32px, 7.6vw, 56px); margin-bottom: 26px; }
.manifesto p:not(.label) { color: var(--ink-2); font-size: 18px; }
.triad {
  margin-top: 26px;
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(21px, 4.6vw, 27px);
  line-height: 1.4;
}
.triad span { display: block; color: var(--ink); }
.rule { width: 56px; height: 1px; margin: 34px auto 0; border: 0; background: var(--gold); }

/* ---------- Cartes (univers, finitions) ---------- */

.cards { display: grid; gap: 52px; margin: 0; padding: 0; list-style: none; }
.card picture { margin-bottom: 22px; }
.card img, .tile img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 2px;
  background: var(--line);
}
.card h3 { margin-bottom: 10px; }
.card p { color: var(--ink-2); }
.card .link { margin-top: 6px; }
.card .card__spec { margin: 0 0 6px; font: 500 12px/1.4 var(--f-label); letter-spacing: .12em; color: var(--gold); text-transform: uppercase; }
.card .card__colours { margin-top: 12px; font-size: 14px; color: var(--ink-3); letter-spacing: .04em; }
.card__colours strong { font-weight: 600; color: var(--ink-2); }

.band { background: var(--panel); border-block: 1px solid var(--line); }

/* ---------- Règles qui ne changent jamais ---------- */

.rules { display: grid; gap: 0; margin: 52px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.rules li { padding: 20px 0; border-bottom: 1px solid var(--line); color: var(--ink-2); }
.rules strong { display: block; margin-bottom: 4px; font-family: var(--f-display); font-size: 22px; font-weight: 400; color: var(--ink); }
.pair-note { margin-top: 36px; font-family: var(--f-display); font-style: italic; font-size: 21px; text-align: center; }

/* ---------- Aperçu de la collection ---------- */

.gallery {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 72%;
  gap: 12px;
  margin: 0 calc(-1 * var(--gutter));
  padding: 0 var(--gutter) 8px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--gutter);
  overscroll-behavior-x: contain;
}
.tile { margin: 0; scroll-snap-align: start; }
.tile figcaption { margin-top: 10px; font-size: 14px; color: var(--ink-3); }
.gallery-hint { margin-top: 14px; font-size: 13px; color: var(--ink-3); }

/* ---------- Étapes ---------- */

.steps { display: grid; gap: 30px; margin: 0; padding: 0; list-style: none; counter-reset: etape; }
.steps li { padding-top: 22px; border-top: 1px solid var(--line-strong); }
.steps__n { display: block; margin-bottom: 12px; font-family: var(--f-display); font-size: 38px; line-height: 1; color: var(--gold); }
.steps h3 { margin-bottom: 8px; font-size: 23px; }
.steps p { color: var(--ink-2); }

/* ---------- Bloc sombre (prescripteurs) ---------- */

.dark { background: var(--night); color: var(--on-night); }
.dark .label { color: var(--gold-night); }
.dark p:not(.label) { color: var(--on-night-2); }
.split { display: grid; gap: 34px; align-items: center; }
.split img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 2px; }
.split h2 { margin-bottom: 18px; }
.split .btn { margin-top: 24px; }

/* ---------- FAQ ---------- */

.faq { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line-strong); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 60px;
  padding: 16px 0;
  font-family: var(--f-display);
  font-size: 21px;
  line-height: 1.3;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--f-body);
  font-size: 24px;
  font-weight: 300;
  color: var(--gold);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 0 22px; color: var(--ink-2); max-width: 62ch; }

/* ---------- Contact et formulaire ---------- */

.contact-grid { display: grid; gap: 40px; }
.contact-intro h2 { margin-bottom: 18px; }
.contact-intro p:not(.label) { color: var(--ink-2); font-size: 17px; }
.direct { margin-top: 22px; font-size: 16px; }
.direct a { font-weight: 600; overflow-wrap: anywhere; }
[hidden] { display: none !important; }
.nowrap { white-space: nowrap; }

.form { display: grid; gap: 18px; }
.form__row { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; min-width: 0; }
.field label, .field .field__label { font-size: 14px; font-weight: 600; color: var(--ink); }
.field .opt { font-weight: 400; color: var(--ink-3); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: var(--panel);
  color: var(--ink);
  font: 400 16px/1.4 var(--f-body);
}
.field textarea { min-height: 150px; resize: vertical; }
.field select { appearance: none; -webkit-appearance: none; padding-right: 40px;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%);
  background-position: calc(100% - 20px) 21px, calc(100% - 15px) 21px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); outline: 2px solid var(--gold); outline-offset: 0; }
.field [aria-invalid="true"], .consent input[aria-invalid="true"] { border-color: var(--error); outline: 2px solid var(--error); outline-offset: 0; }
.consent { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; font-size: 14px; color: var(--ink-2); }
.consent input { width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--ink); }
.field__error { margin: 0; font-size: 14px; font-weight: 600; color: var(--error); }
.consent + .field__error { margin-top: -8px; padding-left: 36px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form__submit { display: grid; gap: 12px; justify-items: start; }
.form__submit .btn { width: 100%; }
.status { min-height: 1.5em; margin: 0; font-size: 15px; font-weight: 600; }
.status.is-error { color: var(--error); }
.status.is-ok { color: var(--ok); }
.form__note { font-size: 13px; color: var(--ink-3); }

/* ---------- Pages de texte (mentions, confidentialité, 404) ---------- */

.page-head { padding-top: 56px; padding-bottom: 8px; }
.page-head h1 { font-size: clamp(36px, 8.4vw, 58px); margin-bottom: 16px; }
.page-head .lead { color: var(--ink-2); font-size: 18px; }
.prose { padding-bottom: var(--section); }
.prose h2 { margin: 44px 0 12px; font-size: 26px; }
.prose p:not(.label), .prose li, .prose dd { color: var(--ink-2); }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 6px; }
.prose dl { display: grid; gap: 4px 18px; margin: 0; }
.prose dt { font-weight: 600; color: var(--ink); }
.prose dd { margin: 0 0 10px; }
@media (min-width: 600px) {
  .prose dl { grid-template-columns: 150px 1fr; }
  .prose dd { margin: 0 0 8px; }
}
.prose a { overflow-wrap: anywhere; }
.updated { margin-top: 48px; font-size: 14px; color: var(--ink-3); }

/* ---------- Page prescripteurs ---------- */

.page-hero { display: flex; flex-direction: column; background: var(--night); color: var(--on-night); }
.page-hero__media { position: relative; height: 62svh; min-height: 320px; max-height: 620px; overflow: hidden; }
.page-hero__media picture, .page-hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.page-hero__media img { object-fit: cover; object-position: 50% 62%; }
.page-hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(13, 10, 16, .8) 0, rgba(13, 10, 16, .35) 14%, rgba(13, 10, 16, 0) 30%, rgba(13, 10, 16, 0) 62%, var(--night) 100%); }
.page-hero__text { padding: 8px var(--gutter) 48px; }
.page-hero h1 { font-size: clamp(36px, 9.4vw, 62px); line-height: 1.06; margin-bottom: 18px; }
.page-hero .label { color: var(--gold-night); }
.page-hero p:not(.label) { color: var(--on-night-2); font-size: 17px; max-width: 34em; }

.offer { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); }
.offer li { padding: 22px 0; border-bottom: 1px solid var(--line-strong); }
.offer h3 { margin-bottom: 6px; font-size: 23px; }
.offer p { color: var(--ink-2); }

.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0; padding: 0; list-style: none; }

/* ---------- Pied de page ---------- */

.footer { padding: 56px 0 calc(40px + env(safe-area-inset-bottom)); background: var(--night); color: var(--on-night-2); font-size: 14px; }
.footer .wordmark { display: inline-block; margin-bottom: 8px; color: var(--on-night); }
.footer__place { margin-bottom: 28px; }
.footer__notes { margin: 0 0 28px; padding: 0; list-style: none; display: grid; gap: 8px; max-width: 70ch; }
.footer__links { display: flex; flex-wrap: wrap; gap: 6px 22px; margin-bottom: 24px; }
.footer__links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--on-night); overflow-wrap: anywhere; }
.footer__copy { font-size: 13px; color: #9C92A6; }

/* ---------- Écrans plus larges ---------- */

@media (min-width: 600px) {
  :root { --gutter: 28px; }
  .form__row { grid-template-columns: 1fr 1fr; }
  .form__submit { grid-template-columns: auto 1fr; align-items: center; }
  .form__submit .btn { width: auto; }
  .gallery { grid-auto-columns: 44%; }
  .rules { grid-template-columns: repeat(3, 1fr); gap: 0 28px; border-top: 0; }
  .rules li { border-top: 1px solid var(--line); }
}

@media (min-width: 900px) {
  :root { --gutter: 40px; --section: 112px; }
  .nav { padding-top: 22px; padding-bottom: 22px; }
  .nav__links { display: flex; gap: 26px; }
  .wordmark { font-size: 16px; }

  .hero { flex-direction: row-reverse; }
  .hero__media { flex: 0 0 56%; min-height: 0; }
  .hero__media img { object-position: 36% 40%; }
  .hero__media::after { background: linear-gradient(to right, var(--night) 0, rgba(13, 10, 16, 0) 14%), linear-gradient(to bottom, rgba(13, 10, 16, .55) 0, rgba(13, 10, 16, 0) 18%); }
  .hero__text {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 40px 72px max(var(--gutter), calc((100vw - 1320px) / 2));
  }
  .hero h1 { font-size: clamp(46px, 4.4vw, 70px); }

  .cards { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .gallery {
    grid-auto-flow: row;
    grid-template-columns: repeat(5, 1fr);
    margin: 0;
    padding: 0;
    overflow: visible;
  }
  .gallery-hint { display: none; }
  .steps { grid-template-columns: repeat(4, 1fr); gap: 32px; }
  .split { grid-template-columns: 1fr 1fr; gap: 72px; }
  .split--reverse > :first-child { order: 2; }
  .contact-grid { grid-template-columns: 5fr 7fr; gap: 72px; align-items: start; }
  .contact-intro { position: sticky; top: 40px; }

  .page-hero { flex-direction: row-reverse; min-height: 640px; }
  .page-hero__media { flex: 0 0 50%; height: auto; max-height: none; }
  .page-hero__media::after { background: linear-gradient(to right, var(--night) 0, rgba(13, 10, 16, 0) 16%), linear-gradient(to bottom, rgba(13, 10, 16, .82) 0, rgba(13, 10, 16, .4) 9%, rgba(13, 10, 16, 0) 22%); }
  .page-hero__text {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 48px 72px max(var(--gutter), calc((100vw - 1320px) / 2));
  }
  .offer { grid-template-columns: repeat(2, 1fr); gap: 0 48px; border-top: 0; }
  .offer li { border-top: 1px solid var(--line-strong); border-bottom: 0; }
  .offer li:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .footer__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 0 72px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

@media print {
  .nav, .hero__media, .form, .footer__links { display: none; }
  body { background: #fff; color: #000; }
}