/* ============================================================
   Gümüş Çarşısı — "bazar d'argent" design system
   Onyx + argent brossé + turquoise Iznik, filigranes ottomans.
   ============================================================ */
:root{
  --ink:#15171B; --ink-2:#1E2126; --ink-soft:#3A3F47;
  --ivory:#F6F2E9; --ivory-2:#EEE6D3; --paper:#FCFAF4;
  --silver:#C9CFD6; --silver-2:#9AA3AD; --silver-3:#E4E7EB;
  --turquoise:#0E6E68; --turquoise-2:#0B5652; --turquoise-soft:#DCEEEC;
  --garnet:#7A2033; --garnet-soft:#F3E1E4;
  --line:rgba(21,23,27,.14); --line-light:rgba(255,255,255,.18);
  --radius:4px; --radius-lg:18px;
  --font-display:'Cormorant Garamond',Georgia,serif;
  --font-ui:'Jost',Arial,sans-serif;
  --shadow:0 18px 40px -22px rgba(21,23,27,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-ui);color:var(--ink);background:var(--paper);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;margin:0 0 .5em;line-height:1.15;color:var(--ink)}
p{margin:0 0 1em}
.gc-wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.gc-eyebrow{display:inline-block;font-family:var(--font-ui);text-transform:uppercase;letter-spacing:.14em;font-size:12.5px;font-weight:600;color:var(--turquoise);margin-bottom:10px}
.gc-eyebrow--light{color:var(--silver-3)}
.gc-section-head{margin-bottom:36px}
.gc-section-head h2{font-size:clamp(28px,3.4vw,42px)}
.gc-section-head--center{text-align:center;max-width:640px;margin-left:auto;margin-right:auto}
.gc-section-head--tool p{color:var(--ink-soft);max-width:560px}
.gc-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:2px;font-weight:600;font-size:14.5px;letter-spacing:.03em;border:1px solid transparent;transition:transform .25s ease,background .25s ease}
.gc-btn--dark{background:var(--ink);color:var(--ivory)}
.gc-btn--dark:hover{transform:translateY(-2px);background:var(--turquoise-2)}
.gc-btn--light{background:var(--ivory);color:var(--ink)}
.gc-btn--light:hover{transform:translateY(-2px);background:#fff}
.gc-btn--ghost{border-color:var(--line-light);color:#fff}
.gc-btn--ghost:hover{background:rgba(255,255,255,.12)}

/* ---------- Top announcement bar ---------- */
.gc-topbar{background:var(--turquoise);color:#fff;text-align:center;font-size:13.5px;padding:9px 16px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.gc-topbar a{text-decoration:underline;font-weight:600;white-space:nowrap}

/* ---------- Header ---------- */
.gc-header{position:sticky;top:0;z-index:40;background:rgba(21,23,27,.96);backdrop-filter:blur(6px)}
.gc-header-in{max-width:1180px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:28px}
.gc-brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.gc-brand-name{font-family:var(--font-display);font-weight:600;font-size:20px;color:#fff;letter-spacing:.01em}
.gc-nav{display:flex;gap:26px;flex-wrap:wrap}
.gc-nav a{color:var(--silver-3);font-size:14px;font-weight:500;letter-spacing:.02em;position:relative;padding:4px 0}
.gc-nav a:hover{color:#fff}
.gc-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:1px;background:var(--turquoise);transition:right .25s ease}
.gc-nav a:hover::after{right:0}
.gc-burger{display:none;background:none;border:0;color:#fff;padding:6px;cursor:pointer}
.gc-burger svg{width:24px;height:24px}
.gc-burger-close{display:none}
.gc-header.nav-open .gc-burger-open{display:none}
.gc-header.nav-open .gc-burger-close{display:block}
.gc-nav-mobile{display:none;flex-direction:column;padding:6px 24px 20px;gap:2px}
.gc-nav-mobile a{color:var(--silver-3);padding:11px 4px;border-top:1px solid rgba(255,255,255,.08);font-size:15px}
@media(max-width:860px){
  .gc-nav{display:none}
  .gc-burger{display:block}
  .gc-nav-mobile.open{display:flex}
}

/* ---------- Hero ---------- */
.gc-hero{position:relative;min-height:88vh;display:flex;align-items:flex-end;overflow:hidden;color:#fff}
.gc-hero-media{position:absolute;inset:0}
.gc-hero-media img{width:100%;height:100%;object-fit:cover}
.gc-hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(21,23,27,.55) 0%,rgba(21,23,27,.35) 40%,rgba(15,16,19,.92) 100%)}
.gc-hero-in{position:relative;padding-bottom:72px;max-width:760px}
.gc-hero-in h1{font-size:clamp(38px,6vw,64px);color:#fff}
.gc-hero-in h1 em{color:var(--silver-3);font-style:italic}
.gc-hero-dek{color:var(--silver-3);font-size:17px;max-width:520px}
.gc-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}

/* ---------- Trust band ---------- */
.gc-trust{background:var(--ink);color:#fff;padding:26px 0}
.gc-trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gc-trust-item{display:flex;align-items:center;gap:12px;font-size:13.5px;font-weight:500;color:var(--silver-3)}
.gc-trust-icon{flex:none;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:var(--turquoise)}
.gc-trust-icon svg{width:18px;height:18px}
@media(max-width:760px){.gc-trust-row{grid-template-columns:repeat(2,1fr)}}

/* ---------- Illustrations (line-art, no stock photography) ---------- */
.gc-illustration{width:100%;height:auto;color:var(--ink)}
.gc-illu-ring{fill:none;stroke:var(--line);stroke-width:1}
.gc-illu-facets{fill:none;stroke:var(--turquoise);stroke-width:.6;opacity:.55}
.gc-illu-line{fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.gc-illu-thin{fill:none;stroke:var(--ink-soft);stroke-width:1.2;stroke-linecap:round}
.gc-illu-accent{fill:var(--turquoise)}
.gc-product-media .gc-illustration{background:radial-gradient(circle at 50% 38%,var(--ivory) 0%,var(--ivory-2) 100%)}

/* ---------- Product cards ---------- */
.gc-product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gc-product-grid--best{grid-template-columns:repeat(6,1fr)}
.gc-product-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease}
.gc-product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.gc-product-media{position:relative;aspect-ratio:1/1;padding:14%}
.gc-badge-promo{position:absolute;top:12px;right:12px;background:var(--garnet);color:#fff;font-size:11px;font-weight:700;letter-spacing:.04em;padding:4px 9px;border-radius:2px;text-transform:uppercase}
.gc-product-body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:6px}
.gc-product-sku{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--silver-2);margin:0}
.gc-product-name{font-size:19px;margin:0}
.gc-product-desc{font-size:13.5px;color:var(--ink-soft);margin:0 0 6px;flex:1}
.gc-product-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}
.gc-price-old{text-decoration:line-through;color:var(--silver-2);font-size:13px;margin-right:6px}
.gc-price-now{font-weight:700;font-size:16px;color:var(--ink)}
.gc-product-cta{font-size:12.5px;font-weight:600;letter-spacing:.03em;border-bottom:1px solid var(--turquoise);color:var(--turquoise-2);padding-bottom:1px}
@media(max-width:960px){.gc-product-grid,.gc-product-grid--best{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.gc-product-grid,.gc-product-grid--best{grid-template-columns:1fr}}

.gc-best{padding:80px 0 20px}
.gc-empty{color:var(--ink-soft);text-align:center;padding:40px 0}

/* ---------- Éditorial + widget band ---------- */
.gc-edito{padding:90px 0 100px;background:var(--ivory)}
.gc-edito-grid{display:grid;grid-template-columns:1.1fr .8fr;gap:60px;align-items:center;margin-bottom:70px}
.gc-edito-copy p{color:var(--ink-soft);font-size:16.5px;max-width:520px}
.gc-edito-illu{max-width:260px;margin:0 auto}
.gc-widget-block{padding-top:56px;border-top:1px solid var(--line)}
@media(max-width:860px){.gc-edito-grid{grid-template-columns:1fr}}

/* Comparateur — tabs shell shared by all variants */
.simulateur-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;margin-top:10px}
.cmp-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.cmp-tab{background:var(--ivory-2);border:1px solid transparent;padding:9px 18px;border-radius:2px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--ink-soft)}
.cmp-tab.is-active{background:var(--ink);color:#fff}
.cmp-panel{display:none}
.cmp-panel.is-active{display:block}
/* v0 circular gauges */
.gauge-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:22px;text-align:center}
.gauge-circle svg{width:96px;height:96px;margin:0 auto 8px}
.gauge-circle-track{fill:none;stroke:var(--line);stroke-width:8}
.gauge-circle-fill{fill:none;stroke:var(--turquoise);stroke-width:8;stroke-linecap:round;transform:rotate(-90deg);transform-origin:50% 50%;transition:stroke-dashoffset 1.1s ease}
.gauge-circle-num{font-family:var(--font-ui);font-size:19px;font-weight:700;fill:var(--ink)}
.gauge-circle span{font-size:12.5px;color:var(--ink-soft);display:block}
/* v1 bars */
.cmp-bar-list{display:flex;flex-direction:column;gap:16px}
.cmp-bar-item{display:grid;grid-template-columns:1fr 2fr auto;gap:14px;align-items:center;font-size:13.5px}
.cmp-bar-track{height:8px;background:var(--line);border-radius:4px;overflow:hidden}
.cmp-bar-fill{height:100%;background:var(--turquoise);border-radius:4px;transition:width 1.1s ease}
/* v2 stat cluster */
.cmp-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:20px;text-align:center}
.cmp-stat-tile{background:var(--ivory);border-radius:12px;padding:22px 12px}
.cmp-stat-num{font-family:var(--font-display);font-size:38px;font-weight:700;color:var(--turquoise-2)}
.cmp-stat-tile p{font-size:12.5px;color:var(--ink-soft);margin:6px 0 0}
/* v3 matrix */
.cmp-matrix-scroll{overflow-x:auto}
.cmp-matrix-card table{width:100%;min-width:640px;border-collapse:collapse}
.cmp-matrix-card th,.cmp-matrix-card td{padding:10px 12px;text-align:left;font-size:13.5px;border-bottom:1px solid var(--line)}
.cmp-matrix-bar{height:6px;background:var(--line);border-radius:3px;width:120px;overflow:hidden;display:inline-block;vertical-align:middle;margin-right:8px}
.cmp-matrix-bar-fill{height:100%;background:var(--turquoise)}

/* Timeline — hscroll edge-fade wrapper (v0 + v2) */
[data-hscroll]{position:relative}
[data-hscroll]::before,[data-hscroll]::after{content:"";position:absolute;top:0;bottom:0;width:56px;z-index:2;pointer-events:none;opacity:0;transition:opacity .25s ease}
[data-hscroll]::before{left:0;background:linear-gradient(90deg,var(--ivory),transparent)}
[data-hscroll]::after{right:0;background:linear-gradient(-90deg,var(--ivory),transparent)}
[data-hscroll].is-scrolled::before{opacity:1}
[data-hscroll]:not(.is-end)::after{opacity:1}
.tl-hscroll-track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 14px}
.tl-hscroll-track>*{scroll-snap-align:start;scroll-snap-stop:always;flex:0 0 260px}
.tl-year-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:22px}
.tl-year-card b{color:var(--turquoise-2);font-size:22px;font-family:var(--font-display)}
/* v1 zigzag */
.tl-zigzag{max-width:920px;margin:0 auto;display:flex;flex-direction:column;gap:6px}
.tl-zigzag-item{display:grid;grid-template-columns:1fr 64px 1fr;align-items:center;gap:18px}
.tl-zigzag-item--l .tl-zigzag-card{grid-column:1}
.tl-zigzag-item--l span:last-child{grid-column:3}
.tl-zigzag-item--r{direction:rtl}
.tl-zigzag-item--r .tl-zigzag-card,.tl-zigzag-item--r .tl-zigzag-dot{direction:ltr}
.tl-zigzag-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px 22px;direction:ltr}
.tl-zigzag-card b{color:var(--turquoise-2);font-family:var(--font-display);font-size:20px}
.tl-zigzag-dot{width:14px;height:14px;border-radius:50%;background:var(--turquoise);margin:0 auto;position:relative}
.tl-zigzag-dot::before{content:"";position:absolute;top:100%;left:50%;width:1px;height:46px;background:var(--line);transform:translateX(-50%)}
@media(max-width:700px){.tl-zigzag-item,.tl-zigzag-item--r{grid-template-columns:44px 1fr;direction:ltr}.tl-zigzag-item--l span:last-child{grid-column:1}}
/* v2 axis */
.tl-axis{display:flex;gap:0;min-width:960px;position:relative;padding:60px 20px}
.tl-axis::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--line)}
.tl-axis-item{flex:1;position:relative;text-align:center}
.tl-axis-item b{display:block;font-family:var(--font-display);color:var(--turquoise-2);font-size:20px}
.tl-axis-stem{display:block;width:1px;height:36px;background:var(--line);margin:6px auto}
.tl-axis-item--up{display:flex;flex-direction:column-reverse}
.tl-axis-body{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-size:13px}
.tl-axis-body h4{font-size:15px;margin:0 0 4px}
.tl-axis-body p{margin:0;color:var(--ink-soft)}

/* ---------- Témoignages ---------- */
.gc-testi{padding:90px 0;background:var(--ink);color:#fff}
.gc-testi .gc-section-head h2{color:#fff}
.gc-testi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.gc-testi-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:26px 28px}
.gc-testi-card p{font-family:var(--font-display);font-size:18px;font-style:italic;color:var(--silver-3)}
.gc-testi-card cite{display:flex;flex-direction:column;font-style:normal;gap:2px}
.gc-testi-card cite b{color:#fff}
.gc-testi-card cite span{font-size:12.5px;color:var(--silver-2)}
@media(max-width:760px){.gc-testi-grid{grid-template-columns:1fr}}

/* ---------- Partenaires ---------- */
.gc-partners{padding:70px 0}
.gc-partners-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.gc-partner-chip{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:40px;padding:10px 18px 10px 10px;font-size:13.5px;font-weight:500;color:var(--ink-soft)}
.gc-partner-mono{width:30px;height:30px;border-radius:50%;background:var(--pc,var(--turquoise));color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.gc-partner-chip:hover{border-color:var(--pc,var(--turquoise));color:var(--ink)}

/* ---------- Category sections (4 genuinely different layouts) ---------- */
.gcs-cat{padding:70px 0}
.gcs-cat:nth-child(odd){background:var(--paper)}
.gcs-cat-icon{display:inline-flex;width:52px;height:52px;border-radius:50%;background:var(--turquoise-soft);color:var(--turquoise-2);align-items:center;justify-content:center;margin-bottom:14px}
.gcs-cat-icon svg{width:26px;height:26px}

/* V0 — vitrine split */
.gcs-v0-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:start}
.gcs-v0-copy p{color:var(--ink-soft)}
.gcs-v0-products{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(max-width:860px){.gcs-v0-grid{grid-template-columns:1fr}}

/* V1 — full-width dark banner + hscroll rail */
.gcs-cat--v1{background:var(--ink);color:#fff}
.gcs-v1-head{display:flex;align-items:center;gap:22px;margin-bottom:30px;flex-wrap:wrap}
.gcs-v1-head h3{color:#fff}
.gcs-v1-head p{color:var(--silver-3);margin:0;max-width:420px}
.gcs-v1-head .gcs-cat-icon{background:rgba(255,255,255,.08);color:var(--silver-3)}
.gcs-v1-track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:10px}
.gcs-v1-track>*{scroll-snap-align:start;scroll-snap-stop:always;flex:0 0 280px}
.gcs-v1-track .gc-product-card{background:var(--ink-2);border-color:rgba(255,255,255,.1)}
.gcs-v1-track .gc-product-name,.gcs-v1-track .gc-price-now{color:#fff}
.gcs-v1-track .gc-product-desc{color:var(--silver-3)}

/* V2 — narrow copy col + alternating 3-col grid */
.gcs-v2-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:46px}
.gcs-v2-grid--rev{direction:rtl}
.gcs-v2-grid--rev>*{direction:ltr}
.gcs-v2-products{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:860px){.gcs-v2-grid,.gcs-v2-grid--rev{grid-template-columns:1fr;direction:ltr}.gcs-v2-products{grid-template-columns:repeat(2,1fr)}}

/* V3 — asymmetric mosaic, explicit spans (no gap bug) */
.gcs-v3-head{display:flex;align-items:center;gap:18px;margin-bottom:26px;flex-wrap:wrap}
.gcs-v3-head h3{margin:0}
.gcs-v3-mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:170px;gap:18px}
.gcs-v3-tile{overflow:hidden}
.gcs-v3-tile .gc-product-card{height:100%}
.gcs-v3-tile .gc-product-media{flex:1}
@media(max-width:860px){.gcs-v3-mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:220px}}

/* ---------- Articles ---------- */
.gc-latest{padding:90px 0 110px}
.gc-article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gc-article-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:26px}
.gc-article-card h3{font-size:19px}
.gc-article-card p{color:var(--ink-soft);font-size:14px}
.gc-read-more{font-size:13px;font-weight:600;color:var(--turquoise-2)}
@media(max-width:860px){.gc-article-grid{grid-template-columns:1fr}}

/* ---------- Single / page ---------- */
.gc-single{padding:70px 0 100px}
.gc-single-in{max-width:760px;margin:0 auto;padding:0 24px}
.gc-single-content p{color:var(--ink-soft)}

/* ---------- Footer ---------- */
.gc-footer{background:var(--ink);color:var(--silver-3);padding:70px 0 26px}
.gc-footer-in{max-width:1180px;margin:0 auto;padding:0 24px}
.gc-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.gc-footer-about p{font-size:13.5px;max-width:280px}
.gc-brand--footer{margin-bottom:14px}
.gc-footer-col h4{color:#fff;font-family:var(--font-ui);font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.gc-footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.gc-footer-col a{font-size:14px}
.gc-footer-col a:hover{color:#fff}
.gc-footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:12.5px;color:var(--silver-2)}
@media(max-width:860px){.gc-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.gc-footer-grid{grid-template-columns:1fr}}

.gc-back-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;border:0;opacity:0;pointer-events:none;transition:opacity .25s ease;cursor:pointer;font-size:18px;z-index:50}
.gc-back-top.show{opacity:1;pointer-events:auto}

/* ---------- Reveal-on-scroll ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}