/* ============================================================
   Atelier Julien — Rénovation & architecture d'intérieur
   Variante PREMIUM — thème sombre chic, accent doré/laiton
   ============================================================ */

:root {
  --bg: #0e1014;
  --bg-2: #15181e;
  --surface: #1b1f27;
  --surface-2: #20252e;
  --line: rgba(199, 162, 75, 0.22);
  --line-soft: rgba(255, 255, 255, 0.08);
  --text: #ECECEC;
  --text-soft: #9aa0aa;
  --gold: #C7A24B;
  --gold-soft: #d8bd78;
  --gold-deep: #a8863a;
  --radius: 4px;
  --maxw: 1180px;
  --serif: Georgia, 'Times New Roman', Cambria, serif;
  --sans: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; line-height: 1.18; letter-spacing: 0.2px; }

a { color: inherit; text-decoration: none; }

img, svg { display: block; max-width: 100%; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans); font-size: 12px; letter-spacing: 3px;
  text-transform: uppercase; color: var(--gold); font-weight: 600;
}
.eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--gold); display: inline-block; }

.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }

.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow::before { display: none; }
.section-head h2 { font-size: clamp(28px, 4vw, 44px); margin: 18px 0 14px; }
.section-head p { color: var(--text-soft); font-size: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--sans); font-size: 14px; letter-spacing: 1.4px; text-transform: uppercase;
  font-weight: 600; padding: 15px 30px; border-radius: var(--radius);
  cursor: pointer; border: 1px solid transparent; transition: all 0.35s var(--ease);
}
.btn--gold { background: var(--gold); color: #14110a; }
.btn--gold:hover { background: var(--gold-soft); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(199,162,75,0.28); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(14, 16, 20, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand__mark { width: 38px; height: 38px; flex: none; }
.brand__name { font-family: var(--serif); font-size: 22px; letter-spacing: 1px; }
.brand__name b { color: var(--gold); font-weight: 400; }
.brand__sub { display: block; font-family: var(--sans); font-size: 9.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-soft); margin-top: -2px; }

.nav__links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav__links a {
  font-size: 14px; letter-spacing: 0.5px; color: var(--text-soft);
  position: relative; padding: 6px 0; transition: color 0.3s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px;
  background: var(--gold); transition: width 0.3s var(--ease);
}
.nav__links a:hover, .nav__links a.active { color: var(--text); }
.nav__links a.active::after, .nav__links a:hover::after { width: 100%; }

.nav__cta { display: flex; align-items: center; gap: 16px; }
.nav__cta .btn { padding: 12px 24px; }

.burger {
  display: none; width: 44px; height: 44px; background: transparent;
  border: 1px solid var(--line-soft); border-radius: var(--radius); cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.burger span { width: 20px; height: 1.5px; background: var(--text); transition: all 0.3s var(--ease); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(1200px 600px at 75% -10%, rgba(199,162,75,0.14), transparent 60%),
    radial-gradient(900px 500px at 10% 110%, rgba(199,162,75,0.07), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px);
  background-size: 100% 64px; opacity: 0.4; mask-image: linear-gradient(180deg, transparent, #000 40%, transparent);
}
.hero__inner { position: relative; z-index: 1; padding: 120px 0 110px; max-width: 760px; }
.hero h1 { font-size: clamp(38px, 6vw, 70px); margin: 26px 0; }
.hero h1 em { font-style: italic; color: var(--gold); }
.hero__lead { font-size: 20px; color: var(--text-soft); max-width: 560px; margin-bottom: 38px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; }
.hero__scroll { margin-top: 64px; display: flex; align-items: center; gap: 14px; color: var(--text-soft); font-size: 13px; letter-spacing: 2px; text-transform: uppercase; }
.hero__scroll span { width: 60px; height: 1px; background: var(--line); }

/* ---------- Reassurance strip ---------- */
.reassure { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: var(--bg-2); }
.reassure__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.reassure__item { padding: 38px 28px; display: flex; gap: 16px; align-items: flex-start; border-right: 1px solid var(--line-soft); }
.reassure__item:last-child { border-right: none; }
.reassure__item svg { width: 30px; height: 30px; flex: none; color: var(--gold); }
.reassure__item h3 { font-family: var(--sans); font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.reassure__item p { font-size: 14px; color: var(--text-soft); }

/* ---------- Service cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 36px 32px; transition: all 0.4s var(--ease); position: relative; overflow: hidden;
}
.card::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--gold), transparent); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.card:hover { transform: translateY(-6px); border-color: var(--line); background: var(--surface-2); }
.card:hover::before { transform: scaleX(1); }
.card__icon { width: 54px; height: 54px; border: 1px solid var(--line); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--gold); margin-bottom: 22px; }
.card__icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 23px; margin-bottom: 12px; }
.card p { color: var(--text-soft); font-size: 15px; margin-bottom: 18px; }
.card__link { font-family: var(--sans); font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gold); display: inline-flex; align-items: center; gap: 8px; }
.card__link svg { width: 16px; height: 16px; transition: transform 0.3s; }
.card:hover .card__link svg { transform: translateX(5px); }

/* ---------- Split / Why ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split__visual { aspect-ratio: 4/5; border-radius: var(--radius); border: 1px solid var(--line); position: relative; overflow: hidden;
  background: linear-gradient(145deg, #232831, #12151b); }
.split__visual::before { content: ""; position: absolute; inset: 18px; border: 1px solid var(--line); }
.split__visual .frame-label { position: absolute; bottom: 28px; left: 28px; font-family: var(--serif); font-size: 19px; color: var(--gold); }
.feature-list { list-style: none; margin-top: 24px; }
.feature-list li { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.feature-list svg { width: 22px; height: 22px; color: var(--gold); flex: none; margin-top: 3px; }
.feature-list strong { font-family: var(--sans); display: block; font-size: 16px; }
.feature-list span { color: var(--text-soft); font-size: 14px; }

/* ---------- Process steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step { padding: 32px 26px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); position: relative; }
.step__num { font-family: var(--serif); font-size: 48px; color: var(--gold); opacity: 0.5; line-height: 1; }
.step h3 { font-size: 20px; margin: 14px 0 10px; }
.step p { color: var(--text-soft); font-size: 14px; }

/* ---------- Stats ---------- */
.stats { background: var(--bg-2); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat__num { font-family: var(--serif); font-size: clamp(40px, 5vw, 60px); color: var(--gold); }
.stat__label { color: var(--text-soft); font-size: 14px; letter-spacing: 1px; text-transform: uppercase; }

/* ---------- Testimonials ---------- */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.quote { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 36px 32px; }
.quote__stars { color: var(--gold); letter-spacing: 4px; margin-bottom: 16px; }
.quote p { font-family: var(--serif); font-style: italic; font-size: 18px; margin-bottom: 22px; }
.quote__who { display: flex; align-items: center; gap: 14px; }
.avatar { width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--serif); color: #14110a; background: linear-gradient(145deg, var(--gold-soft), var(--gold-deep)); font-size: 17px; flex: none; }
.quote__who strong { font-family: var(--sans); font-size: 15px; display: block; }
.quote__who span { color: var(--text-soft); font-size: 13px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; background: linear-gradient(135deg, #1a1d24, #0e1014); border: 1px solid var(--line); border-radius: var(--radius); padding: 72px 56px; text-align: center; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 50% 0%, rgba(199,162,75,0.12), transparent 70%); }
.cta-band > * { position: relative; }
.cta-band h2 { font-size: clamp(28px, 4vw, 42px); margin: 16px 0 14px; }
.cta-band p { color: var(--text-soft); max-width: 560px; margin: 0 auto 32px; }
.cta-band .hero__actions { justify-content: center; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; padding: 90px 0 70px; border-bottom: 1px solid var(--line-soft); overflow: hidden; }
.page-hero__bg { position: absolute; inset: 0; background: radial-gradient(900px 400px at 80% -20%, rgba(199,162,75,0.1), transparent 60%), var(--bg-2); }
.page-hero__inner { position: relative; max-width: 720px; }
.page-hero h1 { font-size: clamp(34px, 5vw, 56px); margin: 20px 0 16px; }
.page-hero p { color: var(--text-soft); font-size: 19px; }
.breadcrumb { font-size: 13px; color: var(--text-soft); letter-spacing: 0.5px; }
.breadcrumb a:hover { color: var(--gold); }

/* ---------- Services detailed ---------- */
.service-row { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; padding: 56px 0; border-bottom: 1px solid var(--line-soft); }
.service-row:nth-child(even) .service-row__visual { order: 2; }
.service-row__visual { aspect-ratio: 16/11; border-radius: var(--radius); border: 1px solid var(--line); position: relative; overflow: hidden; }
.service-row__visual .vlabel { position: absolute; bottom: 22px; left: 24px; font-family: var(--serif); font-size: 18px; color: var(--gold); }
.service-row h2 { font-size: 30px; margin-bottom: 14px; }
.service-row p { color: var(--text-soft); margin-bottom: 20px; }
.tick-list { list-style: none; margin-bottom: 24px; }
.tick-list li { display: flex; gap: 12px; padding: 7px 0; font-size: 15px; }
.tick-list svg { width: 20px; height: 20px; color: var(--gold); flex: none; }

/* ---------- Realisations / gallery ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }
.filter-btn {
  font-family: var(--sans); font-size: 13px; letter-spacing: 1px; text-transform: uppercase;
  padding: 10px 20px; border-radius: var(--radius); border: 1px solid var(--line-soft);
  background: transparent; color: var(--text-soft); cursor: pointer; transition: all 0.3s;
}
.filter-btn:hover { color: var(--text); border-color: var(--line); }
.filter-btn.active { background: var(--gold); color: #14110a; border-color: var(--gold); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.project { border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; background: var(--surface); transition: all 0.4s var(--ease); }
.project:hover { transform: translateY(-6px); border-color: var(--line); }
.project__img { aspect-ratio: 4/3; position: relative; overflow: hidden; }
.project__badge { position: absolute; top: 14px; left: 14px; font-family: var(--sans); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; background: rgba(14,16,20,0.7); color: var(--gold); padding: 6px 12px; border: 1px solid var(--line); border-radius: 2px; }
.project__ba { position: absolute; bottom: 0; left: 0; right: 0; display: flex; font-family: var(--sans); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; }
.project__ba span { flex: 1; text-align: center; padding: 8px; background: rgba(14,16,20,0.65); color: var(--text-soft); }
.project__ba span:first-child { border-right: 1px solid var(--line); }
.project__body { padding: 24px; }
.project__body h3 { font-size: 21px; margin-bottom: 6px; }
.project__meta { color: var(--text-soft); font-size: 14px; display: flex; align-items: center; gap: 8px; }

/* ---------- Simulator ---------- */
.simulator { max-width: 760px; margin: 0 auto; background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 44px; }
.sim-note { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; display: flex; gap: 12px; align-items: flex-start; margin-bottom: 32px; font-size: 14px; color: var(--text-soft); }
.sim-note svg { width: 22px; height: 22px; color: var(--gold); flex: none; }
.sim-progress { margin-bottom: 8px; }
.sim-progress__bar { height: 4px; background: var(--line-soft); border-radius: 4px; overflow: hidden; }
.sim-progress__fill { height: 100%; background: linear-gradient(90deg, var(--gold-deep), var(--gold-soft)); width: 20%; transition: width 0.5s var(--ease); }
.sim-progress__label { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-soft); margin: 14px 0 28px; }
.sim-step { display: none; }
.sim-step.active { display: block; animation: fadeUp 0.45s var(--ease); }
.sim-step h3 { font-size: 26px; margin-bottom: 8px; }
.sim-step > p { color: var(--text-soft); margin-bottom: 24px; }
.opt-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.opt {
  position: relative; border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 20px; cursor: pointer; transition: all 0.3s; display: flex; align-items: center; gap: 14px;
}
.opt:hover { border-color: var(--line); }
.opt input { position: absolute; opacity: 0; }
.opt svg { width: 26px; height: 26px; color: var(--gold); flex: none; }
.opt strong { font-family: var(--sans); font-size: 16px; font-weight: 600; }
.opt small { display: block; color: var(--text-soft); font-size: 13px; }
.opt input:checked ~ .opt-check, .opt:has(input:checked) { border-color: var(--gold); background: var(--surface-2); }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 14px; margin-bottom: 8px; color: var(--text-soft); }
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 13px 16px; color: var(--text); font-family: var(--sans); font-size: 15px; transition: border 0.3s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field textarea { resize: vertical; min-height: 120px; }
.sim-nav { display: flex; justify-content: space-between; gap: 16px; margin-top: 32px; }
.sim-done { text-align: center; padding: 30px 0; display: none; }
.sim-done.show { display: block; animation: fadeUp 0.5s var(--ease); }
.sim-done__icon { width: 70px; height: 70px; margin: 0 auto 22px; border-radius: 50%; border: 1px solid var(--gold); display: flex; align-items: center; justify-content: center; color: var(--gold); }
.sim-done__icon svg { width: 34px; height: 34px; }
.sim-done h3 { font-size: 28px; margin-bottom: 12px; }
.sim-done p { color: var(--text-soft); max-width: 440px; margin: 0 auto 24px; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- About ---------- */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value { padding: 34px 30px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.value__icon { width: 50px; height: 50px; color: var(--gold); margin-bottom: 18px; }
.value h3 { font-size: 22px; margin-bottom: 10px; }
.value p { color: var(--text-soft); font-size: 15px; }
.team { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.member { text-align: center; padding: 36px 28px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.member .avatar { width: 90px; height: 90px; font-size: 32px; margin: 0 auto 20px; }
.member h3 { font-size: 21px; }
.member .role { color: var(--gold); font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; margin: 4px 0 14px; }
.member p { color: var(--text-soft); font-size: 14px; }
.badges { display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; }
.badge { display: flex; align-items: center; gap: 12px; padding: 18px 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.badge svg { width: 32px; height: 32px; color: var(--gold); }
.badge strong { font-family: var(--serif); font-size: 18px; display: block; }
.badge span { color: var(--text-soft); font-size: 13px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: start; }
.contact-form { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 40px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 13px; color: var(--text-soft); margin: 8px 0 22px; }
.consent input { margin-top: 4px; accent-color: var(--gold); }
.info-block { margin-bottom: 28px; }
.info-block h3 { font-size: 20px; margin-bottom: 14px; }
.info-line { display: flex; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line-soft); align-items: flex-start; }
.info-line svg { width: 22px; height: 22px; color: var(--gold); flex: none; }
.info-line strong { font-family: var(--sans); display: block; font-size: 15px; }
.info-line span { color: var(--text-soft); font-size: 14px; }
.map-card { aspect-ratio: 16/10; border-radius: var(--radius); border: 1px solid var(--line); position: relative; overflow: hidden; background:
  linear-gradient(135deg, #1a1e26, #0e1014);
  margin-top: 24px; }
.map-card::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px); background-size: 38px 38px; }
.map-pin { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); color: var(--gold); }
.map-pin svg { width: 42px; height: 42px; }
.map-label { position: absolute; bottom: 18px; left: 18px; font-size: 13px; color: var(--text-soft); background: rgba(14,16,20,0.7); padding: 8px 14px; border: 1px solid var(--line-soft); border-radius: 2px; }

.form-msg { display: none; margin-top: 18px; padding: 16px 20px; border-radius: var(--radius); border: 1px solid var(--gold); background: var(--surface-2); color: var(--text); font-size: 15px; }
.form-msg.show { display: flex; gap: 12px; align-items: center; animation: fadeUp 0.4s var(--ease); }
.form-msg svg { width: 22px; height: 22px; color: var(--gold); flex: none; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line-soft); padding: 72px 0 32px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line-soft); }
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand p { color: var(--text-soft); font-size: 14px; max-width: 300px; }
.footer-col h4 { font-family: var(--sans); font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a, .footer-col p { color: var(--text-soft); font-size: 14px; transition: color 0.3s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; padding-top: 28px; color: var(--text-soft); font-size: 13px; }
.footer-bottom a { color: var(--text-soft); }
.footer-bottom a:hover { color: var(--gold); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.visible, .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Focus ---------- */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .reassure__grid { grid-template-columns: 1fr 1fr; }
  .reassure__item:nth-child(2) { border-right: none; }
  .cards, .quotes, .gallery, .values, .team { grid-template-columns: 1fr 1fr; }
  .steps, .stats__grid { grid-template-columns: 1fr 1fr; }
  .split, .service-row, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .service-row:nth-child(even) .service-row__visual { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav__links, .nav__cta .btn { display: none; }
  .burger { display: flex; }
  .nav__cta { gap: 0; }
  .nav__links.open {
    display: flex; position: absolute; top: 80px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--line); padding: 10px 24px 24px;
  }
  .nav__links.open li { width: 100%; }
  .nav__links.open a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line-soft); width: 100%; }
  .nav__links.open .btn { display: inline-flex; margin-top: 16px; }
  .section { padding: 64px 0; }
  .cards, .quotes, .gallery, .values, .team, .steps, .stats__grid, .reassure__grid, .opt-grid, .form-row { grid-template-columns: 1fr; }
  .reassure__item { border-right: none; border-bottom: 1px solid var(--line-soft); }
  .simulator, .contact-form { padding: 28px 22px; }
  .cta-band { padding: 48px 26px; }
  .hero__inner { padding: 80px 0 70px; }
}

/* ============================================================
   CRO ADD-ONS — Atelier Julien (premium)
   Barre mobile, modale rappel, barre de confiance, FAQ, dispo
   ============================================================ */

/* ---------- Alias bouton principal (HTML utilise .btn--primary) ---------- */
.btn--primary { background: var(--gold); color: #14110a; border-color: var(--gold); }
.btn--primary:hover { background: var(--gold-soft); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(199,162,75,0.28); }
[hidden] { display: none !important; }

/* ---------- Mention disponibilité (hero) ---------- */
.avail {
  display: inline-flex; align-items: center; gap: 9px; margin-bottom: 22px;
  font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-soft);
}
.avail__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold);
  box-shadow: 0 0 0 0 rgba(199,162,75,0.5); animation: availPulse 2.4s var(--ease) infinite; flex: none; }
@keyframes availPulse { 0% { box-shadow: 0 0 0 0 rgba(199,162,75,0.45); } 70% { box-shadow: 0 0 0 8px rgba(199,162,75,0); } 100% { box-shadow: 0 0 0 0 rgba(199,162,75,0); } }
@media (prefers-reduced-motion: reduce) { .avail__dot { animation: none; } }

/* ---------- Barre de confiance ---------- */
.trustbar { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: var(--bg-2); }
.trustbar__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; }
.trustbar__item { display: flex; align-items: center; gap: 10px; padding: 18px 26px; font-size: 13.5px; color: var(--text-soft);
  border-right: 1px solid var(--line-soft); }
.trustbar__item:last-child { border-right: none; }
.trustbar__item svg { width: 18px; height: 18px; color: var(--gold); flex: none; }
.trustbar__item b { color: var(--text); font-family: var(--sans); font-weight: 600; }
.trustbar__stars { color: var(--gold); letter-spacing: 2px; }
.trustbar--mini .trustbar__row { justify-content: flex-start; }

/* ---------- FAQ accordéon ---------- */
.faq { max-width: 820px; margin: 40px auto 0; }
.faq__item { border-bottom: 1px solid var(--line-soft); }
.faq__item:first-child { border-top: 1px solid var(--line-soft); }
.faq__q {
  width: 100%; background: transparent; border: 0; cursor: pointer; color: var(--text);
  font-family: var(--serif); font-size: 19px; text-align: left; padding: 24px 44px 24px 0;
  position: relative; line-height: 1.4;
}
.faq__q:hover { color: var(--gold); }
.faq__q::after { content: ""; position: absolute; right: 6px; top: 50%; width: 12px; height: 12px;
  margin-top: -6px; border-right: 1.5px solid var(--gold); border-bottom: 1.5px solid var(--gold);
  transform: rotate(45deg); transition: transform 0.3s var(--ease); }
.faq__q[aria-expanded="true"]::after { transform: rotate(-135deg); margin-top: -2px; }
.faq__a { overflow: hidden; max-height: 0; transition: max-height 0.35s var(--ease); }
.faq__a-inner { padding: 0 44px 26px 0; color: var(--text-soft); font-size: 15.5px; }
@media (prefers-reduced-motion: reduce) { .faq__a { transition: none; } }

/* ---------- Réassurance formulaire ---------- */
.form-trust { display: flex; flex-wrap: wrap; gap: 18px; margin: 18px 0 6px; }
.form-trust span { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--text-soft); }
.form-trust svg { width: 16px; height: 16px; color: var(--gold); flex: none; }

/* ---------- Bouton flottant rappel ---------- */
.callback-fab {
  position: fixed; right: 22px; bottom: 26px; z-index: 95;
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--surface); color: var(--text); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 12px 18px; cursor: pointer;
  font-family: var(--sans); font-size: 13px; letter-spacing: 1px; text-transform: uppercase; font-weight: 600;
  box-shadow: var(--shadow); transition: all 0.3s var(--ease);
}
.callback-fab:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.callback-fab svg { width: 17px; height: 17px; color: var(--gold); flex: none; }

/* ---------- Bouton "Être rappelé" header ---------- */
.nav__cta .btn--callback { background: transparent; color: var(--text); border-color: var(--line); }
.nav__cta .btn--callback:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- Modale rappel ---------- */
.modal { position: fixed; inset: 0; z-index: 200; display: none; }
.modal.open { display: block; }
.modal__overlay { position: absolute; inset: 0; background: rgba(8,9,12,0.72); backdrop-filter: blur(4px); }
.modal__dialog {
  position: relative; max-width: 460px; width: calc(100% - 36px); margin: 8vh auto 0;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 38px 34px 32px; box-shadow: var(--shadow); animation: fadeUp 0.4s var(--ease);
}
@media (prefers-reduced-motion: reduce) { .modal__dialog { animation: none; } }
.modal__close {
  position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; border-radius: var(--radius);
  background: transparent; border: 1px solid var(--line-soft); color: var(--text-soft); cursor: pointer;
  font-size: 20px; line-height: 1; display: flex; align-items: center; justify-content: center; transition: all 0.3s;
}
.modal__close:hover { color: var(--gold); border-color: var(--gold); }
.modal__eyebrow { color: var(--gold); }
.modal h2 { font-size: 26px; margin: 14px 0 8px; }
.modal__intro { color: var(--text-soft); font-size: 15px; margin-bottom: 22px; }
.modal .field { margin-bottom: 14px; }
.modal .consent { margin: 4px 0 18px; }
.modal__success { text-align: center; padding: 16px 0; }
.modal__success-icon { width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center; color: var(--gold); }
.modal__success-icon svg { width: 32px; height: 32px; }
.modal__success h2 { margin-top: 0; }

/* ---------- Barre d'action mobile ---------- */
.mobile-bar { display: none; }
@media (max-width: 767px) {
  .mobile-bar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 120; display: flex;
    background: rgba(14,16,20,0.96); backdrop-filter: blur(10px); border-top: 1px solid var(--line);
    padding: 9px 10px calc(9px + env(safe-area-inset-bottom)); gap: 9px;
  }
  .mobile-bar .btn { flex: 1; padding: 13px 10px; font-size: 12px; letter-spacing: 0.8px; }
  .mobile-bar .btn svg { width: 16px; height: 16px; flex: none; }
  body.has-mobile-bar { padding-bottom: 76px; }
  .callback-fab { display: none; }
}
@media print { .mobile-bar, .callback-fab { display: none !important; } }

/* ============================================================
   RÉCONCILIATION HTML ↔ CSS — règles complémentaires
   (éléments dont la structure HTML diffère légèrement des
    composants de base : décor hero, labels avant/après,
    grille stats, listes d'inclusions, lien d'évitement…)
   ============================================================ */

/* ---------- Lien d'évitement (skip link) ---------- */
.skip {
  position: absolute; left: -999px; top: 0; z-index: 300;
  background: var(--gold); color: #14110a; padding: 12px 20px;
  font-family: var(--sans); font-size: 14px; font-weight: 600; border-radius: var(--radius);
}
.skip:focus { left: 16px; top: 12px; }

/* ---------- Texte d'accroche ---------- */
.lead { font-size: 18px; color: var(--text-soft); }

/* ---------- Hero : décor géométrique ---------- */
.hero__deco {
  position: absolute; top: -40px; right: -60px; z-index: 0;
  width: 540px; max-width: 70%; opacity: 0.6; pointer-events: none;
}
@media (max-width: 720px) { .hero__deco { display: none; } }

/* ---------- Section "process" (rythme vertical) ---------- */
.process { position: relative; }

/* ---------- Stats : grille interne (sans bande pleine largeur) ---------- */
.stats__grid .stat { padding: 8px 0; }

/* ---------- Réalisations : visuel & labels avant/après ---------- */
.project__img .project__ba .after,
.project__ba .after { transition: clip-path 0.45s var(--ease); clip-path: inset(0 0 0 50%); }
.project:hover .project__ba .after { clip-path: inset(0 0 0 0); }
.project__lbl {
  position: absolute; bottom: 10px; z-index: 2;
  font-family: var(--sans); font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  background: rgba(14,16,20,0.7); color: var(--text-soft);
  padding: 5px 10px; border: 1px solid var(--line-soft); border-radius: 2px;
}
.project__lbl.l { left: 10px; }
.project__lbl.r { right: 10px; color: var(--gold); border-color: var(--line); }

/* ---------- Listes d'inclusions (services) ---------- */
.incl { list-style: none; margin-bottom: 24px; }
.incl li { display: flex; gap: 12px; align-items: flex-start; padding: 7px 0; font-size: 15px; }
.incl svg { width: 20px; height: 20px; color: var(--gold); flex: none; margin-top: 2px; }

/* ---------- Carte contact : pin SVG direct ---------- */
.map-pin { color: var(--gold); }
svg.map-pin { width: 42px; height: 42px; top: 50%; left: 50%; transform: translate(-50%,-50%); }

/* ---------- Boutons simulateur (hooks JS, alias de style) ---------- */
.btn--prev { /* hérite de .btn--ghost */ }
.btn--next, .btn--submit { /* hérite de .btn--primary */ }