/* Maison Chardonneret — maquette v0.2 (charte du mood book) */
:root {
  /* Palette du mood book */
  --bg: #FBF6EE;          /* fond papier */
  --ivory: #F7F0E6;       /* ivoire */
  --sand: #DAC6A7;        /* sable */
  --sand-soft: #EDE2D0;
  --sage: #9E9A7C;        /* sauge */
  --sage-deep: #6E6B53;   /* sauge foncé, pour le texte */
  --ink: #2E2D27;         /* encre */
  --ink-soft: #6B675C;
  --gold: #BF954E;        /* or */
  --matcha: #8E9A5C;      /* réservé au produit */
  --line: rgba(46, 45, 39, .14);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Montserrat", system-ui, sans-serif;
  --jp: "Noto Serif JP", serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); font-weight: 300; color: var(--ink); background: var(--bg); line-height: 1.8; font-size: 16px; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { width: min(1160px, 100% - 40px); margin-inline: auto; }

/* Éléments de charte */
.caps { font-family: var(--sans); font-size: 11.5px; font-weight: 400; letter-spacing: .34em; text-transform: uppercase; }
.eyebrow { font-size: 11.5px; font-weight: 400; letter-spacing: .34em; text-transform: uppercase; color: var(--ink-soft); }
.divider { display: flex; align-items: center; gap: 10px; margin: 26px 0; }
.divider::before, .divider::after { content: ""; width: 64px; height: 1px; background: var(--gold); opacity: .8; }
.divider span { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }
.center .divider, .divider.center { justify-content: center; }
.todo { background: #F3E6C8; color: #7A5A1E; font-family: var(--sans); font-size: 11px; padding: 2px 8px; letter-spacing: .02em; white-space: nowrap; }

/* Bandeau maquette */
.mock-banner { background: var(--ink); color: var(--ivory); text-align: center; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; padding: 8px 16px; }
.mock-banner strong { color: var(--gold); font-weight: 500; }

/* Navigation */
.nav { position: sticky; top: 0; z-index: 10; background: rgba(251, 246, 238, .95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark { width: 40px; height: auto; }
.brand-name { font-family: var(--serif); font-size: 21px; font-weight: 400; letter-spacing: .16em; text-transform: uppercase; line-height: 1; display: flex; flex-direction: column; align-items: center; }
.brand-name small { display: block; font-family: var(--sans); font-size: 8.5px; font-weight: 400; letter-spacing: .36em; text-transform: uppercase; color: var(--ink-soft); margin-top: 7px; }
.brand-name small.top { font-family: var(--serif); font-size: 11px; letter-spacing: .42em; margin: 0 0 4px; color: var(--ink); }
.nav-links { display: flex; gap: 30px; list-style: none; }
.nav-links a { text-decoration: none; color: var(--ink-soft); font-size: 11px; font-weight: 400; letter-spacing: .22em; text-transform: uppercase; transition: color .2s; }
.nav-links a:hover { color: var(--gold); }
.nav-links .jp { font-family: var(--jp); letter-spacing: .1em; font-size: 13px; }

.btn { display: inline-block; font-family: var(--sans); font-size: 11px; font-weight: 500; letter-spacing: .26em; text-transform: uppercase; padding: 16px 30px; border: 1px solid var(--ink); text-decoration: none; cursor: pointer; transition: all .25s; border-radius: 0; }
.btn-primary { background: var(--ink); color: var(--ivory); }
.btn-primary:hover { background: var(--gold); border-color: var(--gold); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--ivory); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.nav .btn { padding: 12px 20px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 300; line-height: 1.1; }
h1 em, h2 em { font-style: italic; color: var(--sage-deep); }

/* Hero */
.hero { overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; padding: 64px 0 96px; }
h1 { font-size: clamp(48px, 6.2vw, 84px); margin-top: 20px; letter-spacing: -.005em; }
.lead { font-size: 17px; color: var(--ink-soft); max-width: 38ch; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 38px; }
.hero-visual { position: relative; justify-self: end; width: min(460px, 100%); }
.arch { aspect-ratio: 4 / 5; border-radius: 999px 999px 0 0; background: linear-gradient(180deg, var(--sand-soft), var(--sand)); overflow: hidden; display: grid; place-items: center; position: relative; }
.arch::after { content: ""; position: absolute; inset: 14px 14px 0; border: 1px solid rgba(255,255,255,.6); border-bottom: 0; border-radius: 999px 999px 0 0; pointer-events: none; }
.arch svg { width: 78%; }
.photo-arch { aspect-ratio: 3 / 4; background: var(--sand-soft); }
.photo-arch img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; }
.emblem { position: absolute; left: -46px; bottom: -40px; width: 168px; background: var(--bg); border-radius: 50%; padding: 6px; }

/* Promesses */
.promises { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--ivory); }
.promises .wrap { display: grid; grid-template-columns: repeat(3, 1fr); }
.promise { padding: 40px 28px; text-align: center; }
.promise + .promise { border-left: 1px solid var(--line); }
.promise .dot { display: block; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; margin: 0 auto 16px; }
.promise strong { display: block; font-weight: 400; font-size: 11.5px; letter-spacing: .3em; text-transform: uppercase; margin-bottom: 8px; }
.promise span { font-size: 14px; color: var(--ink-soft); }

/* Sections */
section { scroll-margin-top: 84px; }
.section { padding: 120px 0; }
.section-head { max-width: 640px; margin-bottom: 60px; }
.section-head.center { margin-inline: auto; text-align: center; }
h2 { font-size: clamp(38px, 4.4vw, 58px); margin-top: 16px; }
.section-head p { color: var(--ink-soft); font-size: 16.5px; }

/* Histoire */
.story { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.photo { aspect-ratio: 4 / 5; background: var(--sand-soft); border: 1px solid var(--sand); display: grid; place-items: center; text-align: center; color: var(--ink-soft); font-size: 13px; padding: 24px; position: relative; }
.photo::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(255,255,255,.7); }
.photo img { width: 64px; margin: 0 auto 18px; opacity: .8; }
.photo b { display: block; font-family: var(--serif); font-size: 24px; font-weight: 400; color: var(--ink); margin-bottom: 4px; }
.story p { margin-bottom: 18px; color: var(--ink-soft); font-size: 16.5px; }
.story .story-close { font-family: var(--serif); font-style: italic; font-size: 24px; line-height: 1.4; color: var(--ink); margin-top: 26px; }
.signature { display: flex; align-items: center; gap: 18px; margin-top: 30px; }
.monogram { font-family: var(--serif); font-size: 46px; font-weight: 400; line-height: 1; letter-spacing: -.12em; }
.monogram span { color: var(--gold); }
.signature p { margin: 0; font-family: var(--serif); font-style: italic; font-size: 24px; color: var(--ink); }

.portrait { margin: 0; position: relative; }
.portrait img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%; display: block; }
.portrait::before { content: ""; position: absolute; inset: 14px 14px 52px; border: 1px solid rgba(255,255,255,.6); pointer-events: none; z-index: 1; }
.portrait figcaption { margin-top: 14px; font-size: 10.5px; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-soft); text-align: center; }

/* Sélection */
.selection { background: var(--ink); color: var(--ivory); }
.selection .eyebrow { color: var(--sand); }
.selection h2 em { color: var(--gold); }
.selection .section-head p { color: rgba(247,240,230,.72); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; counter-reset: step; }
.step { border-top: 1px solid rgba(191,149,78,.5); padding-top: 30px; }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--serif); font-size: 46px; font-weight: 300; color: var(--gold); display: block; line-height: 1; margin-bottom: 18px; }
.step h3 { font-size: 15px; font-family: var(--sans); font-weight: 400; letter-spacing: .3em; text-transform: uppercase; margin-bottom: 12px; }
.step p { color: rgba(247,240,230,.72); font-size: 15px; }
.notice { margin-top: 60px; padding: 22px 28px; border: 1px solid rgba(191,149,78,.45); display: flex; gap: 16px; align-items: center; font-size: 15px; }
.notice .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); flex: none; box-shadow: 0 0 0 6px rgba(191,149,78,.18); }

/* Rituel */
.recipes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.recipe { background: var(--ivory); border: 1px solid var(--sand-soft); display: flex; flex-direction: column; }
.recipe-visual { aspect-ratio: 16 / 11; display: grid; place-items: center; background: var(--sand-soft); }
.recipe-visual.v2 { background: #E9DCC6; }
.recipe-visual.v3 { background: #E3E1D3; }
.recipe-visual svg { width: 44%; }
.photo-visual { aspect-ratio: 1 / 1; position: relative; overflow: hidden; }
.photo-visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.recipe:hover .photo-visual > img { transform: scale(1.03); }
.photo-visual.placeholder { background: var(--sand-soft); text-align: center; color: var(--ink-soft); font-size: 13px; }
.photo-visual.placeholder::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(255,255,255,.7); }
.photo-visual.placeholder img { width: 56px; margin: 0 auto 14px; opacity: .8; }
.photo-visual.placeholder b { display: block; font-family: var(--serif); font-size: 22px; font-weight: 400; color: var(--ink); }
.recipe-body { padding: 30px 30px 34px; }
.recipe-body .tag { font-size: 10.5px; letter-spacing: .32em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.recipe-body h3 { font-size: 32px; margin: 8px 0 14px; }
.recipe-body ol { padding-left: 20px; color: var(--ink-soft); font-size: 14.5px; }
.recipe-body li { margin-bottom: 6px; }
.recipe-body li::marker { color: var(--gold); font-family: var(--serif); }

/* Maison */
.maison { background: var(--ivory); }
.maison-card { display: grid; grid-template-columns: 1fr 1fr; background: var(--bg); border: 1px solid var(--sand-soft); }
.maison-art { position: relative; min-height: 440px; background: var(--sand-soft); }
.maison-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.maison-text { padding: 70px 60px; }
.maison-text p { color: var(--ink-soft); margin-bottom: 30px; }
.form-row { display: flex; gap: 0; flex-wrap: wrap; }
.form-row input { flex: 1 1 220px; font: inherit; font-size: 14px; padding: 14px 18px; border: 1px solid var(--ink); border-right: 0; background: #fff; color: var(--ink); border-radius: 0; }
.form-row input:focus { outline: 1px solid var(--gold); outline-offset: -2px; }
.fine { font-size: 12px; color: var(--ink-soft); margin-top: 14px; }
.form-ok { display: none; margin-top: 14px; color: var(--sage-deep); font-weight: 400; }

/* Amazon + Pro */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.tile { border: 1px solid var(--sand); padding: 48px 44px; background: var(--bg); }
.tile h3 { font-size: 34px; margin: 12px 0 0; }
.tile .divider { margin: 20px 0 22px; }
.tile p { color: var(--ink-soft); margin-bottom: 24px; }
.tile ul { list-style: none; margin-bottom: 30px; }
.tile li { padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; display: flex; justify-content: space-between; gap: 12px; }
.tile li span { color: var(--gold); font-size: 10.5px; letter-spacing: .26em; text-transform: uppercase; align-self: center; }

.duo.single { grid-template-columns: 1fr; max-width: 760px; }

/* Japonais */
.jp-section { border-top: 1px solid var(--line); }
.jp-grid { display: grid; grid-template-columns: 240px 1fr; gap: 64px; align-items: start; }
.jp-title { font-family: var(--jp); font-size: 32px; font-weight: 400; letter-spacing: .14em; color: var(--ink); }
.jp-title .emblem-sm { width: 120px; margin-top: 28px; }
.jp-body { font-family: var(--jp); font-size: 15.5px; line-height: 2.1; color: var(--ink); max-width: 720px; }
.jp-body p { margin-bottom: 18px; }
.jp-body .contact { font-family: var(--sans); font-size: 14px; color: var(--ink-soft); }

/* Footer */
footer { background: var(--ink); color: rgba(247,240,230,.7); padding: 80px 0 36px; font-size: 14px; }
.foot { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
footer h4 { font-family: var(--sans); font-weight: 400; font-size: 10.5px; letter-spacing: .3em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
footer ul { list-style: none; }
footer li { margin-bottom: 8px; }
footer a { text-decoration: none; }
footer a:hover { color: var(--gold); }
.foot-brand { display: flex; flex-direction: column; align-items: flex-start; }
.foot-bird { width: 52px; margin-bottom: 16px; }
footer .brand-name { color: var(--ivory); align-items: flex-start; }
footer .brand-name small { color: rgba(247,240,230,.5); }
footer .brand-name small.top { color: var(--ivory); }
footer .divider { margin: 18px 0; }
footer .divider::before, footer .divider::after { width: 40px; }
.legal { border-top: 1px solid rgba(247,240,230,.14); margin-top: 60px; padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; font-size: 12px; color: rgba(247,240,230,.45); letter-spacing: .04em; }

/* Responsive */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .hero .wrap, .story, .maison-card, .duo { grid-template-columns: 1fr; }
  .hero .wrap { padding: 56px 0 80px; gap: 48px; }
  .hero-visual { justify-self: center; width: min(360px, 86%); }
  .emblem { width: 124px; left: -30px; bottom: -30px; }
  .steps, .recipes { grid-template-columns: 1fr; }
  .promises .wrap { grid-template-columns: 1fr; }
  .promise + .promise { border-left: 0; border-top: 1px solid var(--line); }
  .story { gap: 44px; }
  .photo { aspect-ratio: 4 / 3; }
  .maison-art { min-height: 260px; }
  .maison-text { padding: 44px 28px; }
  .jp-grid { grid-template-columns: 1fr; gap: 24px; }
  .jp-title .emblem-sm { display: none; }
  .foot { grid-template-columns: 1fr 1fr; }
  .section { padding: 84px 0; }
  .tile { padding: 36px 26px; }
}
@media (max-width: 520px) {
  .wrap { width: calc(100% - 32px); }
  .nav .btn { display: none; }
  .foot { grid-template-columns: 1fr; }
  .form-row input { border-right: 1px solid var(--ink); border-bottom: 0; }
  .form-row .btn { width: 100%; }
}