/* ============================================================
   Studio Aparté — thèmes pilotés par [data-theme] sur <html>
   Thèmes : dark (défaut) · light · intermediate · source
   Tous les composants utilisent des variables sémantiques.
   ============================================================ */

:root, html[data-theme="dark"] {
  --bg: #0d0c0a; --bg-2: #060605;
  --surface: #16140f; --surface-2: #1e1b15; --surface-3: #262219;
  --text: #f1ece2; --text-soft: #b7afa1; --muted: #8a8071;
  --line: rgba(241,236,226,.12); --line-2: rgba(241,236,226,.22);
  --accent: #ff5a2c; --accent-2: #ff7d50; --accent-ink: #ff6f44; --on-accent: #1a0d05;
  --logo-filter: brightness(0) invert(1); --logo-op: .6;
  --ph-1: #2a2014; --ph-2: #0d0c0a;
}
html[data-theme="light"] {
  --bg: #faf7f1; --bg-2: #f1ece2;
  --surface: #ffffff; --surface-2: #fbf8f3; --surface-3: #f1ece2;
  --text: #181309; --text-soft: #5a5246; --muted: #8a8070;
  --line: rgba(24,19,9,.12); --line-2: rgba(24,19,9,.2);
  --accent: #ff5a2c; --accent-2: #ff7d50; --accent-ink: #c23a0c; --on-accent: #1a0d05;
  --logo-filter: none; --logo-op: .7;
  --ph-1: #ece4d6; --ph-2: #d6ccba;
}
html[data-theme="intermediate"] {
  --bg: #e3dccc; --bg-2: #d8cfbc;
  --surface: #efe9dc; --surface-2: #f3eee2; --surface-3: #e0d7c5;
  --text: #1f190d; --text-soft: #574f3f; --muted: #847a66;
  --line: rgba(31,25,13,.14); --line-2: rgba(31,25,13,.24);
  --accent: #ef4f22; --accent-2: #ff7d50; --accent-ink: #a83109; --on-accent: #1a0d05;
  --logo-filter: none; --logo-op: .75;
  --ph-1: #ddd3bf; --ph-2: #c8bda5;
}
html[data-theme="source"] {
  --bg: #ebe6dc; --bg-2: #e1dccf;
  --surface: #f3efe6; --surface-2: #f7f3ea; --surface-3: #e1dccf;
  --text: #1f1b14; --text-soft: #56503f; --muted: #8a8070;
  --line: rgba(31,27,20,.13); --line-2: rgba(31,27,20,.22);
  --accent: #ef5026; --accent-2: #ff7d50; --accent-ink: #b23509; --on-accent: #1a0d05;
  --logo-filter: none; --logo-op: .8;
  --ph-1: #e1dccf; --ph-2: #cdc5b2;
}
/* Nuit — minuit profond + champagne, élégant premium */
html[data-theme="night"] {
  --bg: #0e1117; --bg-2: #080b10;
  --surface: #161b24; --surface-2: #1d2330; --surface-3: #262d3b;
  --text: #eef1f6; --text-soft: #aab3c2; --muted: #79808f;
  --line: rgba(238,241,246,.12); --line-2: rgba(238,241,246,.22);
  --accent: #e0b15e; --accent-2: #f0cd8a; --accent-ink: #ecc270; --on-accent: #15110a;
  --logo-filter: brightness(0) invert(1); --logo-op: .6;
  --ph-1: #1d2330; --ph-2: #080b10;
}
/* Sauge — vert doux + terracotta, naturel et raffiné */
html[data-theme="sage"] {
  --bg: #eaece1; --bg-2: #dde0d0;
  --surface: #f3f4ec; --surface-2: #f6f7f0; --surface-3: #dfe2d2;
  --text: #1b1f14; --text-soft: #54584a; --muted: #828672;
  --line: rgba(27,31,20,.13); --line-2: rgba(27,31,20,.22);
  --accent: #aa3f18; --accent-2: #e08a5f; --accent-ink: #973812; --on-accent: #f6f1ea;
  --logo-filter: none; --logo-op: .78;
  --ph-1: #dfe2d2; --ph-2: #c9cdb8;
}
/* Éditorial — bone chaud + ocre, esprit magazine/maison */
html[data-theme="editorial"] {
  --bg: #f1e9da; --bg-2: #e7ddc9;
  --surface: #f8f1e4; --surface-2: #fbf5ea; --surface-3: #e7ddc9;
  --text: #211a0d; --text-soft: #5a503c; --muted: #8a7d63;
  --line: rgba(33,26,13,.14); --line-2: rgba(33,26,13,.24);
  --accent: #97581a; --accent-2: #dba74e; --accent-ink: #7c4a12; --on-accent: #fbf6ec;
  --logo-filter: none; --logo-op: .8;
  --ph-1: #e7ddc9; --ph-2: #d2c4a6;
}
/* Galerie — éditorial brutaliste, gallery-white + vermillon, angles vifs */
html[data-theme="gallery"] {
  --bg: #f3f1ea; --bg-2: #eae6db;
  --surface: #faf8f2; --surface-2: #ffffff; --surface-3: #ece8dd;
  --text: #0c0b09; --text-soft: #4c463b; --muted: #8a8272;
  --line: rgba(12,11,9,.16); --line-2: rgba(12,11,9,.3);
  --accent: #cf3413; --accent-2: #ff6a47; --accent-ink: #ab2c0d; --on-accent: #faf6ee;
  --logo-filter: none; --logo-op: .85;
  --ph-1: #ece8dd; --ph-2: #d8d2c2;
}
/* Couture — noir profond + or bronze, raffiné et premium */
html[data-theme="couture"] {
  --bg: #0c0b08; --bg-2: #070605;
  --surface: #15130e; --surface-2: #1c1913; --surface-3: #24201a;
  --text: #f3eee3; --text-soft: #b9b0a0; --muted: #8a8070;
  --line: rgba(243,238,227,.14); --line-2: rgba(243,238,227,.26);
  --accent: #c9a86a; --accent-2: #e0c690; --accent-ink: #d4b576; --on-accent: #15110a;
  --logo-filter: brightness(0) invert(1); --logo-op: .58;
  --ph-1: #24201a; --ph-2: #070605;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); font-size: 17px; line-height: 1.6; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

:root { --serif: "Fraunces", Georgia, "Times New Roman", serif; --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; --maxw: 1240px; --radius: 14px; --shadow: 0 30px 70px -30px rgba(0,0,0,.55); --t: 240ms cubic-bezier(.4,0,.2,1); }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
::selection { background: var(--accent); color: var(--on-accent); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.04; letter-spacing: -.015em; margin: 0 0 .5em; color: var(--text); }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.4rem); }
.narrow { max-width: 840px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.skip-link { position: absolute; left: 1rem; top: -3rem; z-index: 200; background: var(--accent); color: var(--on-accent); padding: .7rem 1.1rem; border-radius: 999px; font-weight: 700; transition: top var(--t); }
.skip-link:focus { top: 1rem; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- Header / nav ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: color-mix(in srgb, var(--bg) 80%, transparent); backdrop-filter: saturate(140%) blur(12px); border-bottom: 1px solid transparent; transition: border-color var(--t), background var(--t); }
.site-header.is-scrolled { border-color: var(--line); background: color-mix(in srgb, var(--bg) 92%, transparent); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 74px; }
.brand-word { font-family: var(--serif); font-size: 1.6rem; font-weight: 600; color: var(--text); }
.site-header .brand-word { text-transform: uppercase; letter-spacing: .04em; }
.brand-dot { color: var(--accent); }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.1rem); }
.site-nav a { font-size: .92rem; font-weight: 500; color: var(--text-soft); position: relative; padding: .3rem 0; transition: color var(--t); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--text); }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 1.5px; width: 0; background: var(--accent); transition: width var(--t); }
.site-nav a:not(.nav-cta):hover::after, .site-nav a[aria-current="page"]:not(.nav-cta)::after { width: 100%; }
.nav-cta { background: var(--accent); color: var(--on-accent) !important; padding: .6rem 1.2rem; border-radius: 999px; font-weight: 700 !important; }
.nav-cta:hover { background: var(--text); color: var(--bg) !important; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--text); margin: 4px 0; border-radius: 2px; transition: var(--t); }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--sans); font-weight: 600; font-size: 1rem; line-height: 1; padding: .9rem 1.6rem; border-radius: 999px; border: 1.5px solid transparent; cursor: pointer; transition: transform var(--t), background var(--t), color var(--t), border-color var(--t); text-align: center; }
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 1.1rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: .5rem 1rem; font-size: .9rem; }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-ink); }
.btn-light-ghost { background: transparent; color: #f4efe7; border-color: rgba(244,239,231,.5); }
.btn-light-ghost:hover { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.cta-row { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.6rem; }
.link-arrow { font-weight: 600; color: var(--accent-ink); border-bottom: 1.5px solid var(--accent); padding-bottom: 2px; }
.link-arrow::after { content: " →"; }

/* ---------- Eyebrow / titres ---------- */
.eyebrow { font-family: var(--sans); font-size: .78rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 1rem; }
.eyebrow-light { color: var(--accent-ink); }

/* ---------- Hero (toujours sombre/cinéma, indépendant du thème) ---------- */
.hero { position: relative; min-height: min(96vh, 880px); display: flex; align-items: flex-end; color: #f4efe7; background: #0d0c0a; overflow: hidden; }
.hero[style*="--poster"] { background-image: var(--poster); background-size: cover; background-position: center; }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(13,12,10,.35) 0%, rgba(13,12,10,calc(var(--overlay, .55) + .2)) 100%), radial-gradient(130% 80% at 15% 100%, rgba(13,12,10,.6), transparent 70%); }
.hero-inner { position: relative; z-index: 2; padding-block: clamp(3rem, 9vh, 6rem); max-width: 1000px; }
.hero .eyebrow, .hero .eyebrow-light { color: var(--accent-2); }
.hero-title { font-size: clamp(3rem, 9vw, 7.2rem); line-height: .94; letter-spacing: -.03em; margin: .4rem 0 1.3rem; font-weight: 500; color: #f4efe7; }
.hero-title span { display: block; }
.hero-title span:nth-child(2) { opacity: .96; }
.hero-title span:nth-child(3) { font-style: italic; color: var(--accent-2); }
.hero-scroll { position: absolute; left: 50%; bottom: 1.4rem; transform: translateX(-50%); z-index: 3; width: 26px; height: 42px; border: 2px solid rgba(244,239,231,.5); border-radius: 999px; }
.hero-scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; background: var(--accent-2); border-radius: 4px; transform: translateX(-50%); animation: scroll 1.6s infinite; }
@keyframes scroll { 0% { opacity: 0; top: 8px; } 40% { opacity: 1; } 100% { opacity: 0; top: 22px; } }

/* ---------- Marquee ---------- */
.pillars { background: var(--bg-2); border-block: 1px solid var(--line); }
.pillars .marquee { padding-block: 1.6rem; }
.marquee { overflow: hidden; }
.marquee-inner { display: flex; width: max-content; animation: marquee 30s linear infinite; }
.marquee:hover .marquee-inner { animation-play-state: paused; }
.marquee-group { display: flex; align-items: center; flex: none; }
.marquee-group > * { padding-inline: clamp(1.3rem, 4vw, 3.2rem); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.pillars .marquee-group span { font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 3.2vw, 2.6rem); color: var(--text); white-space: nowrap; }
.pillars .marquee-group span::after { content: "✳"; margin-left: clamp(1.3rem, 4vw, 3.2rem); color: var(--accent); font-style: normal; font-size: .6em; vertical-align: middle; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(4rem, 10vw, 8rem); }
.section-alt { background: var(--surface); }
.section-dark { background: var(--bg-2); }
.section-title { font-size: clamp(2.2rem, 5.4vw, 4rem); max-width: 20ch; }
.section-lead { font-size: clamp(1.1rem, 1.6vw, 1.35rem); max-width: 60ch; color: var(--text-soft); }
.section-lead a { color: var(--accent-ink); font-weight: 600; }
.section-cta { margin-top: 2rem; }
.page-hero { padding-block: clamp(4rem, 9vw, 7rem) clamp(1.5rem, 4vw, 3rem); background: var(--surface); border-bottom: 1px solid var(--line); }
.page-title { font-size: clamp(2.8rem, 7vw, 5.2rem); letter-spacing: -.025em; }
.page-lead { font-size: clamp(1.15rem, 1.8vw, 1.45rem); max-width: 60ch; color: var(--text-soft); }

/* ---------- Steps ---------- */
.steps { list-style: none; padding: 0; margin: 2.6rem 0 0; display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.steps li { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem 1.7rem; transition: transform var(--t), border-color var(--t); }
.steps li:hover { transform: translateY(-5px); border-color: var(--accent); }
.step-num { font-family: var(--serif); font-size: 2.8rem; color: var(--accent-ink); display: block; line-height: 1; margin-bottom: .6rem; }
.steps h3 { font-size: 1.4rem; }
.steps p { color: var(--text-soft); font-size: .98rem; margin: 0; }

/* ---------- Values ---------- */
.values-grid { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); margin-top: 2.6rem; }
.value { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform var(--t), border-color var(--t); }
.value:hover { transform: translateY(-5px); border-color: var(--accent); }
.value-media { aspect-ratio: 3 / 2; overflow: hidden; background: var(--surface-3); }
.value-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.value:hover .value-media img { transform: scale(1.06); }
.value-body { padding: 1.4rem 1.5rem 1.7rem; }
.value h3 { font-size: 1.2rem; text-transform: uppercase; letter-spacing: .05em; font-family: var(--sans); font-weight: 800; color: var(--text); }
.value p { color: var(--text-soft); font-size: .95rem; margin: 0; }

/* ---------- Logo wall ---------- */
.logo-wall { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 2.2rem; }
.logo-cell { background: var(--surface); display: flex; align-items: center; justify-content: center; min-height: 120px; padding: 1.4rem; }
.logo-cell img { max-height: 46px; max-width: 150px; width: auto; height: auto; object-fit: contain; filter: var(--logo-filter); opacity: var(--logo-op); transition: opacity var(--t); }
.logo-cell:hover img { opacity: 1; }

/* Carrousel de logos (marquee défilant) */
.logo-carousel { margin-top: 2.4rem; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.logo-carousel .marquee-inner { animation-duration: 42s; }
.logo-carousel .marquee-group { gap: clamp(2.2rem, 5vw, 4.8rem); padding-block: .6rem; }
.logo-carousel .marquee-group > * { padding-inline: 0; }
.logo-slide { display: inline-flex; align-items: center; flex: none; }
.logo-slide img { height: 50px; width: auto; object-fit: contain; filter: var(--logo-filter); opacity: var(--logo-op); transition: opacity var(--t); }
.logo-carousel:hover .marquee-inner { animation-play-state: paused; }
.logo-slide img:hover { opacity: 1; }

/* ---------- Expertise ---------- */
.expertise-grid { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); margin-top: 2.6rem; }
.expertise { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem; transition: border-color var(--t), transform var(--t); }
.expertise:hover { border-color: var(--accent); transform: translateY(-4px); }
.expertise-num { font-family: var(--serif); color: var(--accent-ink); font-size: 1.3rem; }
.expertise h3 { font-size: 1.6rem; margin: .3rem 0 .5rem; }
.expertise p { color: var(--text-soft); font-size: .97rem; }
.expertise ul { list-style: none; padding: 0; margin: 1rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.expertise li { font-size: .82rem; background: var(--surface-3); border: 1px solid var(--line); border-radius: 999px; padding: .3rem .85rem; color: var(--text-soft); }

/* ---------- Offers ---------- */
.offers { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin-top: 2.6rem; }
.offer { padding: 2rem; background: var(--surface-2); border-radius: var(--radius); border: 1px solid var(--line); border-top: 3px solid var(--accent); }
.offer h3 { font-size: 1.6rem; font-style: italic; }
.offer p { color: var(--text-soft); font-size: .97rem; margin: 0; }

/* ---------- Cases ---------- */
.cases-grid { display: grid; gap: 1.8rem; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); margin-top: 2.6rem; }
.case-card { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform var(--t), border-color var(--t); }
.case-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.case-media { aspect-ratio: 16 / 10; background: var(--surface-3); overflow: hidden; }
.case-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.case-card:hover .case-media img { transform: scale(1.05); }
.case-media-placeholder { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--ph-1), var(--ph-2)); }
.case-media-placeholder span { font-family: var(--serif); font-style: italic; color: var(--accent); font-size: 1.5rem; }
.case-body { padding: 1.5rem 1.6rem 1.8rem; }
.case-meta { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 .5rem; }
.case-body h3 { font-size: 1.35rem; }
.case-body p { color: var(--text-soft); font-size: .96rem; }
.case-result { display: inline-block; margin-top: .6rem; font-weight: 700; color: var(--accent-ink); font-size: .95rem; }

/* ---------- Talents ---------- */
.talents-grid { display: grid; gap: 1.8rem; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-top: 2.6rem; }
.talent-card { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform var(--t), border-color var(--t); }
.talent-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.talent-photo { aspect-ratio: 4 / 5; background: var(--surface-3); overflow: hidden; }
.talent-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.talent-card:hover .talent-photo img { transform: scale(1.05); }
.talent-photo-placeholder { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--ph-1), var(--ph-2)); }
.talent-photo-placeholder span { font-family: var(--serif); font-size: 3rem; color: var(--accent); }
.talent-body { padding: 1.3rem 1.4rem 1.6rem; }
.talent-body h3 { font-size: 1.25rem; margin-bottom: .2rem; }
.talent-expertise { font-weight: 600; color: var(--text); font-size: .95rem; margin: 0 0 .3rem; }
.talent-meta { font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; color: var(--accent-ink); margin: 0 0 .6rem; }
.talent-bio { color: var(--text-soft); font-size: .92rem; margin: 0; }

/* ---------- Studio / manifesto ---------- */
.manifesto { font-family: var(--serif); font-size: clamp(1.6rem, 3.6vw, 2.7rem); font-style: italic; line-height: 1.28; margin: 0 0 1.5rem; color: var(--text); border: 0; padding: 0; }
.lead-emphasis { font-family: var(--serif); font-style: italic; font-size: 1.4rem; color: var(--accent-ink); }
.cities { display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; margin-top: 1.5rem; }
.cities a, .cities span { font-family: var(--serif); font-size: clamp(1.8rem, 4.4vw, 3rem); position: relative; padding-left: 1.5rem; transition: color var(--t); color: var(--text); }
.cities a::before, .cities span::before { content: "·"; position: absolute; left: 0; color: var(--accent); }
.cities a:hover { color: var(--accent-ink); }
.founders { display: flex; flex-wrap: wrap; gap: 1.4rem; margin-top: 2rem; }
.founder { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem 1.8rem; min-width: 200px; }
.founder h3 { font-size: 1.4rem; margin-bottom: .1rem; }
.founder p { color: var(--muted); margin: 0 0 .4rem; }
.founder a { color: var(--accent-ink); font-weight: 600; }
.founders-photo { margin: 2.2rem 0 0; border-radius: var(--radius); overflow: hidden; max-width: 580px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.founders-photo img { width: 100%; height: auto; display: block; }
.legal h2 { font-size: 1.4rem; margin-top: 2rem; }
.legal p { color: var(--text-soft); }
.legal a { color: var(--accent-ink); }
.legal .todo { color: var(--accent-ink); font-style: italic; }

/* ---------- CTA band (bloc accent, indépendant du thème) ---------- */
.cta-band { background: var(--accent); color: #1a0d06; text-align: center; padding-block: clamp(4rem, 9vw, 7rem); }
.cta-band .eyebrow { color: #5a1f08; }
.cta-band h2 { font-size: clamp(2.2rem, 5vw, 3.8rem); margin-inline: auto; color: #160a04; }
.cta-band-text { max-width: 56ch; margin-inline: auto; color: #3a1c0c; }
.cta-band .cta-row { justify-content: center; }
.cta-band .btn-primary { background: #160a04; color: #ffb59a; }
.cta-band .btn-primary:hover { background: #000; color: #fff; }
.cta-band .btn-ghost { border-color: rgba(22,10,4,.4); color: #160a04; }
.cta-band .btn-ghost:hover { background: #160a04; color: #ffb59a; border-color: #160a04; }

/* ---------- Lead magnet ---------- */
.lead-magnet { text-align: center; }
.lead-magnet .section-title, .lead-magnet .section-lead { margin-inline: auto; }

/* ---------- Forms ---------- */
.form, .diag-form { margin-top: 1rem; }
.field { margin-bottom: 1.2rem; }
.field-row { display: grid; gap: 1.2rem; grid-template-columns: 1fr 1fr; }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: .4rem; color: var(--text); }
.field input, .field textarea, .field select { width: 100%; font: inherit; font-size: 1rem; color: var(--text); background: var(--surface-3); border: 1.5px solid var(--line-2); border-radius: 12px; padding: .85rem 1rem; transition: border-color var(--t), box-shadow var(--t); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent); }
.field.is-error input, .field.is-error textarea { border-color: #e0492a; }
.field textarea { resize: vertical; }
.form-note { font-size: .85rem; color: var(--muted); margin-top: 1rem; }
.form-note a { color: var(--accent-ink); }

.alert { border-radius: var(--radius); padding: 1.3rem 1.5rem; border: 1px solid var(--line); background: var(--surface-2); margin-bottom: 1.5rem; }
.alert-success { border-color: #3f7d52; background: color-mix(in srgb, #3f7d52 16%, var(--surface)); }
.alert-error { border-color: #c0563f; background: color-mix(in srgb, #c0563f 16%, var(--surface)); }
.alert-success h2 { color: var(--text); }

.contact-layout { display: grid; gap: clamp(2rem, 5vw, 4rem); grid-template-columns: 1fr; }
.contact-aside h2 { font-size: 1.2rem; font-family: var(--sans); font-weight: 700; }
.contact-aside a { color: var(--accent-ink); font-weight: 600; }
.contact-aside .mt { margin-top: 1.4rem; }
.contact-cities { margin-top: 1.6rem; color: var(--muted); font-family: var(--serif); font-style: italic; font-size: 1.2rem; }
@media (min-width: 820px) { .contact-layout { grid-template-columns: 320px 1fr; } }

/* ---------- Diagnostic ---------- */
.diag-form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 4vw, 2.8rem); box-shadow: var(--shadow); }
.diag-progress { height: 6px; background: var(--surface-3); border-radius: 999px; overflow: hidden; margin-bottom: 2rem; }
.diag-progress-bar { display: block; height: 100%; width: 20%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 999px; transition: width 350ms ease; }
.diag-step { border: 0; padding: 0; margin: 0; }
.diag-step[hidden] { display: none; }
.diag-step-counter { font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-ink); padding: 0; }
.diag-q { font-size: clamp(1.5rem, 3vw, 2.2rem); margin: .4rem 0 .3rem; }
.diag-q.is-error { color: #e0492a; }
.diag-help { color: var(--muted); margin-bottom: 1.4rem; }
.diag-options { display: grid; gap: .8rem; margin-bottom: 1.8rem; }
.diag-option { display: flex; align-items: center; gap: .9rem; padding: 1.05rem 1.2rem; border: 1.5px solid var(--line-2); border-radius: 12px; cursor: pointer; transition: border-color var(--t), background var(--t); background: var(--surface-2); }
.diag-option:hover { border-color: var(--accent); }
.diag-option input { width: 20px; height: 20px; accent-color: var(--accent); flex: none; }
.diag-option span { font-weight: 500; }
.diag-option:has(input:checked) { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, var(--surface-2)); }
.diag-nav { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1rem; }
.diag-nav .btn[data-next], .diag-nav .btn[type="submit"] { margin-left: auto; }
.diag-step.shake { animation: shake 360ms; }
@keyframes shake { 0%,100% { transform: translateX(0); } 20%,60% { transform: translateX(-6px); } 40%,80% { transform: translateX(6px); } }
.result-card { background: var(--surface-2); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: var(--radius); padding: 1.8rem 2rem; margin: 1.5rem 0; }
.result-profile { font-size: 1.4rem; font-family: var(--serif); margin-bottom: .6rem; }
.result-synth { color: var(--text-soft); margin: 0; }
.result-mail-note { color: var(--muted); font-size: .92rem; }
.agenda-embed { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #fff; margin-top: 1.5rem; }

/* ---------- FAQ ---------- */
.faq-list { margin-top: 2rem; display: grid; gap: .8rem; }
.faq-item { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.faq-item summary { cursor: pointer; padding: 1.15rem 1.4rem; font-family: var(--serif); font-size: 1.2rem; font-weight: 500; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: var(--text); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 1.6rem; line-height: 1; transition: transform var(--t); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer { padding: 0 1.4rem 1.3rem; color: var(--text-soft); }
.faq-answer p { margin: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-2); color: var(--text-soft); padding-block: clamp(3.5rem, 6vw, 5rem) 1.5rem; border-top: 1px solid var(--line); }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); padding-bottom: 2.5rem; border-bottom: 1px solid var(--line); }
.footer-brand .brand-word { color: var(--text); }
.footer-brand p { margin-top: .8rem; font-size: .92rem; }
.footer-col h3 { font-family: var(--sans); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-ink); font-weight: 700; margin: 0 0 .9rem; }
.footer-col h3.mt { margin-top: 1.4rem; }
.footer-col a { display: block; color: var(--text-soft); padding: .22rem 0; font-size: .95rem; transition: color var(--t); }
.footer-col a:hover { color: var(--accent-ink); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; padding-top: 1.5rem; font-size: .85rem; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer-bottom a:hover { color: var(--accent-ink); }

/* ---------- Cookie banner ---------- */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 150; background: var(--surface); border-top: 1px solid var(--line-2); box-shadow: 0 -10px 40px -20px rgba(0,0,0,.4); }
.cookie-inner { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; padding-block: 1rem; }
.cookie-inner p { margin: 0; font-size: .9rem; max-width: 60ch; color: var(--text-soft); }
.cookie-inner a { color: var(--accent-ink); font-weight: 600; }
.cookie-actions { display: flex; gap: .6rem; }

/* ---------- Responsive nav ---------- */
@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .site-nav { position: fixed; inset: 74px 0 auto 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--surface); border-bottom: 1px solid var(--line); padding: 1rem clamp(1.1rem, 4vw, 2.2rem) 1.5rem; transform: translateY(-130%); transition: transform var(--t); box-shadow: var(--shadow); }
  .site-nav.is-open { transform: translateY(0); }
  .site-nav a { width: 100%; padding: .85rem 0; font-size: 1.1rem; border-bottom: 1px solid var(--line); }
  .nav-cta { margin-top: .8rem; align-self: stretch; text-align: center; }
  .field-row { grid-template-columns: 1fr; }
}

/* ============================================================
   Variations de mise en page par thème (artistiques / premium)
   ============================================================ */
/* GALERIE — brutaliste éditorial : angles vifs, typo démesurée, cartes plates */
html[data-theme="gallery"] .section-title { font-size: clamp(2.7rem, 7.4vw, 5.8rem); letter-spacing: -.035em; line-height: .98; }
html[data-theme="gallery"] .page-title { font-size: clamp(3rem, 8.5vw, 6.4rem); }
html[data-theme="gallery"] .section { padding-block: clamp(4.5rem, 11vw, 9.5rem); }
html[data-theme="gallery"] .eyebrow { letter-spacing: .32em; }
html[data-theme="gallery"] .value, html[data-theme="gallery"] .expertise, html[data-theme="gallery"] .case-card,
html[data-theme="gallery"] .talent-card, html[data-theme="gallery"] .offer, html[data-theme="gallery"] .steps li,
html[data-theme="gallery"] .faq-item, html[data-theme="gallery"] .founder, html[data-theme="gallery"] .diag-form,
html[data-theme="gallery"] .result-card, html[data-theme="gallery"] .logo-wall, html[data-theme="gallery"] .field input,
html[data-theme="gallery"] .field textarea, html[data-theme="gallery"] .diag-option, html[data-theme="gallery"] .btn,
html[data-theme="gallery"] .nav-cta, html[data-theme="gallery"] .expertise li, html[data-theme="gallery"] .founders-photo,
html[data-theme="gallery"] .value-media, html[data-theme="gallery"] .case-media, html[data-theme="gallery"] .talent-photo { border-radius: 0; }
html[data-theme="gallery"] .expertise, html[data-theme="gallery"] .offer, html[data-theme="gallery"] .steps li { background: transparent; }
html[data-theme="gallery"] .offer { border-top-width: 4px; }
html[data-theme="gallery"] .section-alt { border-top: 2px solid var(--text); }

/* COUTURE — raffiné : eyebrows serif italique, filets dorés, arrondis généreux, chiffres serif */
html[data-theme="couture"] .eyebrow, html[data-theme="couture"] .eyebrow-light { font-family: var(--serif); font-style: italic; text-transform: none; letter-spacing: .02em; font-size: 1.1rem; font-weight: 500; }
html[data-theme="couture"] .section-alt { border-top: 1px solid var(--accent); }
html[data-theme="couture"] .value, html[data-theme="couture"] .expertise, html[data-theme="couture"] .case-card,
html[data-theme="couture"] .talent-card, html[data-theme="couture"] .offer, html[data-theme="couture"] .steps li,
html[data-theme="couture"] .faq-item, html[data-theme="couture"] .founder, html[data-theme="couture"] .diag-form,
html[data-theme="couture"] .value-media, html[data-theme="couture"] .case-media, html[data-theme="couture"] .founders-photo { border-radius: 20px; }
html[data-theme="couture"] .step-num, html[data-theme="couture"] .expertise-num, html[data-theme="couture"] .case-meta,
html[data-theme="couture"] .talent-meta, html[data-theme="couture"] .case-result { font-family: var(--serif); }
html[data-theme="couture"] .case-meta, html[data-theme="couture"] .talent-meta { text-transform: none; letter-spacing: 0; font-style: italic; font-size: .95rem; }
html[data-theme="couture"] .section-title { font-weight: 400; }

/* GALERIE — compo magazine : eyebrow-masthead + grandes colonnes */
html[data-theme="gallery"] .eyebrow { display: inline-block; border-top: 2px solid var(--text); padding-top: .9rem; margin-bottom: 1.4rem; }
html[data-theme="gallery"] .values-grid, html[data-theme="gallery"] .cases-grid { grid-template-columns: repeat(auto-fit, minmax(370px, 1fr)); gap: 1.8rem; }
html[data-theme="gallery"] .expertise-grid, html[data-theme="gallery"] .offers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
html[data-theme="gallery"] .section-lead, html[data-theme="gallery"] .page-lead { font-size: clamp(1.2rem, 2.1vw, 1.65rem); max-width: 72ch; }
html[data-theme="gallery"] .value h3 { font-size: 1.45rem; }
html[data-theme="gallery"] .expertise h3, html[data-theme="gallery"] .offer h3 { font-size: 1.9rem; }

/* COUTURE — composition centrée, symétrique */
html[data-theme="couture"] .section > .container > .eyebrow,
html[data-theme="couture"] .section > .container > .section-title,
html[data-theme="couture"] .section > .container > .section-lead,
html[data-theme="couture"] .section > .container > .section-cta,
html[data-theme="couture"] .page-hero .container { text-align: center; }
html[data-theme="couture"] .section > .container > .section-title,
html[data-theme="couture"] .section > .container > .section-lead,
html[data-theme="couture"] .page-hero .page-lead { margin-inline: auto; }
html[data-theme="couture"] .page-hero .cta-row,
html[data-theme="couture"] .section > .container > .cta-row { justify-content: center; }
html[data-theme="couture"] .manifesto { text-align: center; }
html[data-theme="couture"] .cities, html[data-theme="couture"] .founders { justify-content: center; }

@media (max-width: 760px) {
  html[data-theme="gallery"] .expertise-grid, html[data-theme="gallery"] .offers { grid-template-columns: 1fr; }
}

/* ============ Motion ============ */
.has-reveal .reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s cubic-bezier(.22,.7,.2,1), transform .9s cubic-bezier(.22,.7,.2,1); will-change: opacity, transform; }
.has-reveal .reveal.is-in { opacity: 1; transform: none; }
.has-reveal .values-grid .reveal, .has-reveal .cases-grid .reveal, .has-reveal .talents-grid .reveal, .has-reveal .expertise-grid .reveal, .has-reveal .offers .reveal, .has-reveal .steps .reveal, .has-reveal .logo-wall .reveal { transition-delay: calc(var(--i, 0) * 85ms); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .marquee-inner { animation: none !important; }
  .has-reveal .reveal { opacity: 1 !important; transform: none !important; }
}
