/* Éclats — feuille de style unique (tokens + composants). */
:root {
  --creme: #F7F3EE;
  --creme-sombre: #EDE4DA;
  --encre: #1C1A17;
  --accent: #B06A78;
  --accent-fonce: #7E5867;
  --accent-clair: #D9A2AD;
  --gris: #8A8177;
  --gris-texte: #635C52;
  --brun: #2A2320;
  --max: 1140px;
  --pad: clamp(1rem, 4vw, 2.5rem);
  --r: 14px;
  font-size: 16px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--creme); color: var(--encre);
  font-family: "Inter", system-ui, sans-serif; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: inherit; }
h1, h2, h3, .logo { font-family: "Cormorant Garamond", Georgia, serif; font-weight: 600; line-height: 1.1; }
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding-inline: var(--pad); }
.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 1rem; top: 1rem; background: var(--encre); color: var(--creme); padding: .5rem .8rem; border-radius: 8px; z-index: 100; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* icônes */
.ic { width: 1.4em; height: 1.4em; display: inline-block; vertical-align: middle; }

/* boutons */
.btn { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; padding: .65rem 1.4rem;
  border-radius: 999px; text-decoration: none; font-weight: 500; border: 1px solid transparent; cursor: pointer; }
.btn-accent { background: var(--accent); color: var(--creme); }
.btn-accent:hover { background: var(--accent-fonce); }
.btn-ghost { background: transparent; border-color: var(--encre); color: var(--encre); }

/* header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(247,243,238,.9);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--creme-sombre); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 64px; }
.logo { font-size: 1.5rem; letter-spacing: .01em; text-decoration: none; }
.nav { display: flex; align-items: center; gap: 1.4rem; }
.nav a { text-decoration: none; font-size: .95rem; }
.menu-toggle { display: none; background: none; border: 0; color: var(--encre); padding: .4rem;
  min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
.menu-mobile { display: none; flex-direction: column; gap: .5rem; padding: 1rem var(--pad); border-bottom: 1px solid var(--creme-sombre); }
.menu-mobile[hidden] { display: none; }
.menu-mobile a { text-decoration: none; padding: .5rem 0; }
@media (max-width: 760px) {
  .nav { display: none; }
  .menu-toggle { display: inline-flex; }
  .menu-mobile:not([hidden]) { display: flex; }
}

/* sections */
.section { padding-block: clamp(3rem, 8vw, 6rem); }
.section-alt { background: var(--creme-sombre); }
.section-dark { background: var(--brun); color: var(--creme); }
.section-dark .section-lead { color: var(--creme-sombre); }
.section-title { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 .3rem; }
.section-lead { color: var(--gris-texte); margin: 0 0 2rem; max-width: 46ch; }
.section-dark .devis-total strong { color: var(--accent-clair); }

/* hero */
.hero { position: relative; padding-block: clamp(4rem, 12vw, 8rem); overflow: hidden;
  background:
    radial-gradient(60% 60% at 80% 0%, rgba(176,106,120,.18), transparent 70%),
    radial-gradient(50% 50% at 0% 100%, rgba(176,106,120,.10), transparent 70%),
    var(--creme); }
.eyebrow { text-transform: uppercase; letter-spacing: .22em; font-size: .78rem; color: var(--accent-fonce); margin: 0 0 1rem; }
.hero-title { font-size: clamp(2.6rem, 8vw, 5rem); margin: 0 0 1rem; }
.hero-title em { color: var(--accent); font-style: italic; }
.hero-lead { font-size: 1.15rem; color: var(--gris-texte); max-width: 42ch; margin: 0 0 2rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; }

/* footer */
.site-footer { background: var(--encre); color: var(--creme); padding-block: 2.5rem; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; }
.site-footer .logo { color: var(--creme); }
.site-footer a { color: var(--accent-clair); }

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

/* portfolio (placeholders : dégradé + grain) */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.photo { position: relative; margin: 0; border-radius: var(--r); overflow: hidden;
  background: linear-gradient(135deg, var(--duo-a), var(--duo-b)); min-height: 220px; }
.photo::after { content: ""; position: absolute; inset: 0; opacity: .5; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E"); }
.photo--tall { grid-row: span 2; min-height: 340px; }
.photo--wide { grid-column: span 2; }
.photo-tag { position: absolute; left: .8rem; bottom: .8rem; z-index: 1; color: #fff;
  font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; text-shadow: 0 1px 6px rgba(0,0,0,.4); }
@media (max-width: 760px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .photo--wide { grid-column: span 2; }
}

/* approche */
.approche-inner { display: grid; grid-template-columns: 260px 1fr; gap: 2.5rem; align-items: center; }
.approche-media { aspect-ratio: 3/4; border-radius: var(--r); display: grid; place-items: center;
  background: linear-gradient(135deg, var(--creme), var(--accent)); }
.monogram { font-family: "Cormorant Garamond", serif; font-size: 6rem; color: var(--creme); }
@media (max-width: 760px) { .approche-inner { grid-template-columns: 1fr; } .approche-media { max-width: 200px; } }

/* formules */
.formules-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.formule-card { background: var(--creme); border: 1px solid var(--creme-sombre); border-radius: var(--r); padding: 1.6rem; display: flex; flex-direction: column; }
.section-alt .formule-card { background: #fff; }
.formule-card h3 { font-size: 1.8rem; margin: 0; }
.formule-prix { font-size: 1.3rem; color: var(--accent-fonce); margin: .2rem 0 0; font-weight: 600; }
.formule-duree { color: var(--gris-texte); margin: 0 0 .8rem; font-size: .9rem; }
.formule-desc { margin: 0 0 1rem; }
.formule-inclus { list-style: none; padding: 0; margin: 0 0 1.4rem; display: grid; gap: .5rem; }
.formule-inclus li { display: flex; gap: .5rem; align-items: flex-start; }
.formule-inclus .ic { color: var(--accent); flex: none; }
.formule-card .btn { margin-top: auto; justify-content: center; }
@media (max-width: 760px) { .formules-grid { grid-template-columns: 1fr; } }

/* témoignages */
.temoignages-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.temoignage { margin: 0; background: #fff; border-radius: var(--r); padding: 1.4rem; }
.temoignage .stars { color: var(--accent); display: flex; gap: .1rem; margin-bottom: .6rem; }
.temoignage .stars .ic { width: 1rem; height: 1rem; }
.temoignage footer { color: var(--gris-texte); margin-top: .8rem; font-size: .9rem; }
@media (max-width: 760px) { .temoignages-list { grid-template-columns: 1fr; } }

/* contact */
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.contact-inner a { color: var(--accent-fonce); }
.contact-form { display: grid; gap: .9rem; }
.contact-form label { display: grid; gap: .3rem; font-size: .9rem; }
.contact-form input, .contact-form textarea { font: inherit; padding: .6rem .8rem; border: 1px solid var(--creme-sombre); border-radius: 10px; background: #fff; min-height: 44px; }
.form-note { color: var(--accent-fonce); }
@media (max-width: 760px) { .contact-inner { grid-template-columns: 1fr; } }

/* estimateur de devis */
.devis { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; align-items: start; }
.devis-group { border: 0; padding: 0; margin: 0 0 1.6rem; }
.devis-group legend { font-weight: 600; margin-bottom: .8rem; padding: 0; }
.devis-radio { display: flex; align-items: center; gap: .6rem; padding: .7rem .9rem; margin-bottom: .5rem;
  border: 1px solid rgba(247,243,238,.25); border-radius: 12px; cursor: pointer; }
.devis-radio em, .devis-option em { color: var(--accent-clair); font-style: normal; }
.devis-option { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .5rem 0; min-height: 44px; }
.devis-option input[type="number"] { width: 4rem; font: inherit; padding: .4rem .5rem; border-radius: 8px; border: 1px solid rgba(247,243,238,.35); background: rgba(247,243,238,.06); color: var(--creme); }
.devis-recap { background: rgba(247,243,238,.06); border: 1px solid rgba(247,243,238,.2); border-radius: var(--r); padding: 1.4rem; }
.recap-lignes { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: .5rem; }
.recap-lignes li { display: flex; justify-content: space-between; gap: 1rem; }
.devis-total { font-size: 1.2rem; border-top: 1px solid rgba(247,243,238,.25); padding-top: 1rem; margin: 0; }
@media (max-width: 760px) { .devis { grid-template-columns: 1fr; } }