/* ============ TEKORA — Design System ============ */
:root{
  --ink:#14110D;
  --ink-2:#1E1A14;
  --ink-3:#2A241C;
  --cream:#FAF7F2;
  --cream-2:#F3EEE6;
  --card:#FFFFFF;
  --gold:#B08D3E;
  --gold-deep:#8F6F2A;
  --gold-soft:#D8BC7E;
  --text:#2B2620;
  --text-soft:#6E6558;
  --text-inv:rgba(250,247,242,.92);
  --text-inv-soft:rgba(250,247,242,.62);
  --line:#E6DFD2;
  --line-inv:rgba(250,247,242,.14);
  --radius:2px;
  --shadow-1:0 1px 2px rgba(20,17,13,.06),0 8px 24px rgba(20,17,13,.07);
  --shadow-2:0 2px 6px rgba(20,17,13,.08),0 24px 48px rgba(20,17,13,.14);
  --ease:cubic-bezier(.22,1,.36,1);
  --font-display:"Marcellus",Georgia,serif;
  --font-body:"Outfit",system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
body{
  font-family:var(--font-body);
  background:var(--cream);
  color:var(--text);
  font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--gold-deep);outline-offset:3px}
::selection{background:var(--gold);color:#fff}

h1,h2,h3,.display{font-family:var(--font-display);font-weight:400;line-height:1.12}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:104px 0}
@media(max-width:768px){.section{padding:72px 0}}

.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-size:12px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold-deep);font-weight:500;
}
.eyebrow::before{content:"";width:36px;height:1px;background:var(--gold);flex:none}
.dark .eyebrow, .on-dark.eyebrow{color:var(--gold-soft)}

.section-head{max-width:680px;margin-bottom:56px}
.section-head h2{font-size:clamp(30px,4vw,46px);color:var(--ink);margin:16px 0 14px}
.section-head p{color:var(--text-soft);font-size:17px;font-weight:300}
.dark .section-head h2{color:var(--text-inv)}
.dark .section-head p{color:var(--text-inv-soft)}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 32px;border-radius:var(--radius);
  font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  border:1px solid transparent;transition:all .25s var(--ease);
  min-height:48px;
}
.btn svg{width:15px;height:15px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-gold{background:var(--gold);color:#fff;border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-deep);border-color:var(--gold-deep)}
.btn-ghost{background:transparent;color:var(--text-inv);border-color:rgba(250,247,242,.35)}
.btn-ghost:hover{border-color:var(--gold-soft);color:var(--gold-soft)}
.btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-dark:hover{background:var(--ink-3)}
.btn-outline{background:transparent;color:var(--ink);border-color:#CBC2B0}
.btn-outline:hover{border-color:var(--ink)}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* ============ NAV ============ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),padding .35s var(--ease);
  padding:22px 0;
}
.nav.scrolled{background:rgba(20,17,13,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:12px 0;box-shadow:0 1px 0 rgba(216,188,126,.15)}
.nav-inner{display:flex;align-items:center;gap:36px;max-width:1280px;margin:0 auto;padding:0 24px}
.brand{display:flex;align-items:baseline;gap:2px;font-family:var(--font-display);font-size:26px;letter-spacing:.14em;color:var(--text-inv)}
.brand b{font-weight:400}
.brand .dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#D8BC7E,#8F6F2A);display:inline-block;margin-left:5px}
.nav-links{display:flex;gap:30px;margin-left:auto;list-style:none}
.nav-links a{font-size:13px;letter-spacing:.1em;text-transform:uppercase;font-weight:500;color:var(--text-inv-soft);transition:color .2s;position:relative;padding:6px 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold-soft);transition:width .3s var(--ease)}
.nav-links a:hover,.nav-links a.active{color:var(--text-inv)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{margin-left:8px;padding:12px 22px;min-height:44px}
.nav-burger{display:none;margin-left:auto;background:none;border:none;width:48px;height:48px;position:relative;z-index:102}
.nav-burger span{display:block;width:26px;height:2px;background:var(--text-inv);margin:6px auto;transition:all .3s var(--ease)}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media(max-width:1060px){
  .nav-links{position:fixed;inset:0;background:rgba(20,17,13,.98);flex-direction:column;align-items:center;justify-content:center;gap:30px;transform:translateY(-100%);transition:transform .45s var(--ease);z-index:101}
  .nav-links.open{transform:none}
  .nav-links a{font-size:17px}
  .nav-cta{display:none}
  .nav-burger{display:block}
}

/* ============ HERO (accueil) ============ */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  background:var(--ink);color:var(--text-inv);overflow:hidden;
}
.hero-bg{position:absolute;inset:0;background:url("hero-planks.jpg") center/cover no-repeat;animation:heroZoom 18s var(--ease) forwards;transform-origin:center}
@keyframes heroZoom{from{transform:scale(1.12)}to{transform:scale(1)}}
.hero-bg::after{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(20,17,13,.62) 0%,rgba(20,17,13,.45) 40%,rgba(20,17,13,.88) 100%),
  linear-gradient(100deg,rgba(20,17,13,.85) 0%,rgba(20,17,13,.35) 60%,rgba(20,17,13,.2) 100%)}
.hero-inner{position:relative;z-index:1;max-width:1280px;margin:0 auto;padding:150px 24px 40px;width:100%}
.hero h1{font-size:clamp(42px,6.4vw,84px);max-width:13ch;color:#fff;margin:22px 0 24px}
.hero h1 em{font-style:normal;color:var(--gold-soft)}
.hero p{max-width:56ch;font-size:clamp(16px,1.4vw,19px);font-weight:300;color:var(--text-inv-soft)}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;margin-top:40px}
.hero-stats{
  position:relative;z-index:1;margin:72px auto 0;max-width:1280px;width:100%;padding:0 24px 44px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
}
.hero-stat{border-left:1px solid var(--line-inv);padding:6px 0 6px 22px}
.hero-stat .num{font-family:var(--font-display);font-size:clamp(28px,3vw,42px);color:var(--gold-soft);line-height:1}
.hero-stat .lbl{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-inv-soft);margin-top:8px}
@media(max-width:768px){.hero-stats{grid-template-columns:repeat(2,1fr);row-gap:28px;margin-top:56px}}
.scroll-hint{position:absolute;bottom:26px;right:40px;z-index:2;display:flex;align-items:center;gap:12px;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--text-inv-soft);writing-mode:vertical-rl}
.scroll-hint::after{content:"";width:1px;height:52px;background:linear-gradient(180deg,var(--gold-soft),transparent);animation:drip 2.2s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media(max-width:768px){.scroll-hint{display:none}}

/* ============ PAGE HERO (pages intérieures) ============ */
.page-hero{
  position:relative;background:var(--ink);color:var(--text-inv);overflow:hidden;
  padding:190px 0 88px;
}
.page-hero .bg{position:absolute;inset:0;background:url("hero-planks.jpg") center/cover no-repeat;opacity:.28}
.page-hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,17,13,.55),rgba(20,17,13,.92))}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{font-size:clamp(38px,5vw,64px);color:#fff;margin:18px 0 16px;max-width:20ch}
.page-hero p{max-width:60ch;font-size:17px;font-weight:300;color:var(--text-inv-soft)}
.crumbs{display:flex;gap:10px;align-items:center;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-inv-soft);margin-bottom:22px}
.crumbs a:hover{color:var(--gold-soft)}
.crumbs span{color:var(--gold-soft)}

/* ============ MARQUEE ============ */
.marquee{background:var(--ink);border-top:1px solid var(--line-inv);padding:20px 0;overflow:hidden}
.marquee-track{display:flex;gap:64px;width:max-content;animation:scrollX 36s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scrollX{to{transform:translateX(-50%)}}
.marquee span{display:flex;align-items:center;gap:64px;font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:rgba(250,247,242,.5);white-space:nowrap}
.marquee i{width:5px;height:5px;background:var(--gold);border-radius:50%;display:inline-block;flex:none}

/* ============ CATEGORY CARDS ============ */
.grid-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:1024px){.grid-cats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid-cats{grid-template-columns:1fr}}
.cat{
  position:relative;border-radius:var(--radius);overflow:hidden;display:block;
  aspect-ratio:3/4;background:var(--ink-2);
}
.cat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.cat:hover img{transform:scale(1.06)}
.cat::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(20,17,13,.88) 100%)}
.cat .txt{position:absolute;inset:auto 0 0 0;z-index:1;padding:26px 24px}
.cat h3{color:#fff;font-size:23px;margin-bottom:6px}
.cat p{color:var(--text-inv-soft);font-size:13.5px;font-weight:300}
.cat .go{
  position:absolute;top:18px;right:18px;z-index:1;width:42px;height:42px;border-radius:50%;
  border:1px solid rgba(250,247,242,.35);display:flex;align-items:center;justify-content:center;
  opacity:0;transform:translateY(-6px);transition:all .3s var(--ease);
}
.cat:hover .go{opacity:1;transform:none}
.cat .go svg{width:16px;height:16px;stroke:var(--gold-soft)}

/* ============ COLLECTION ============ */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px}
.filter{
  padding:11px 22px;border-radius:100px;border:1px solid var(--line);
  background:transparent;font-size:13px;font-weight:500;letter-spacing:.06em;color:var(--text-soft);
  transition:all .22s var(--ease);min-height:44px;
}
.filter:hover{border-color:var(--gold);color:var(--gold-deep)}
.filter.active{background:var(--ink);border-color:var(--ink);color:#fff}
.grid-products{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:1024px){.grid-products{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.grid-products{grid-template-columns:repeat(2,1fr);gap:14px}}
.pcard{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;cursor:pointer;transition:transform .35s var(--ease),box-shadow .35s var(--ease);
  text-align:left;padding:0;
}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-2)}
.pcard .ph{aspect-ratio:1/1.05;overflow:hidden;position:relative;background:var(--cream-2)}
.pcard .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.pcard:hover .ph img{transform:scale(1.07)}
.pcard .ph .zoom{
  position:absolute;right:12px;bottom:12px;width:40px;height:40px;border-radius:50%;
  background:rgba(20,17,13,.82);display:flex;align-items:center;justify-content:center;
  opacity:0;transform:translateY(8px);transition:all .3s var(--ease);
}
.pcard:hover .ph .zoom{opacity:1;transform:none}
.pcard .ph .zoom svg{width:16px;height:16px;stroke:var(--gold-soft)}
.pcard .meta{padding:16px 18px 18px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.pcard .meta h3{font-size:17px;color:var(--ink)}
.pcard .meta .ref{font-size:11.5px;letter-spacing:.12em;color:var(--text-soft);margin-top:3px;text-transform:uppercase}
.pcard .tone{width:14px;height:14px;border-radius:50%;flex:none;border:1px solid rgba(20,17,13,.15)}
.pcard.hide{display:none}
.formats{margin-top:48px;display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:700px){.formats{grid-template-columns:1fr}}
.format{
  border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;background:var(--card);
  display:flex;align-items:center;gap:24px;
}
.format svg{width:44px;height:44px;stroke:var(--gold-deep);flex:none}
.format h3{font-size:19px;color:var(--ink);margin-bottom:4px}
.format p{font-size:14px;color:var(--text-soft)}

/* ============ MODAL / LIGHTBOX ============ */
.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-scrim{position:absolute;inset:0;background:rgba(20,17,13,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.modal-box{
  position:relative;background:var(--cream);border-radius:var(--radius);max-width:880px;width:100%;
  max-height:92svh;overflow:auto;display:grid;grid-template-columns:1.1fr 1fr;
  animation:modalIn .35s var(--ease);
}
@keyframes modalIn{from{opacity:0;transform:translateY(24px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:760px){.modal-box{grid-template-columns:1fr}}
.modal-img{background:var(--cream-2);min-height:320px}
.modal-img img{width:100%;height:100%;object-fit:cover}
.modal-body{padding:38px 36px}
.modal-body .ref{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-deep);font-weight:500}
.modal-body h3{font-size:32px;color:var(--ink);margin:8px 0 6px}
.modal-body .tone-line{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-soft);margin-bottom:24px}
.modal-body .tone-line i{width:12px;height:12px;border-radius:50%;display:inline-block;border:1px solid rgba(20,17,13,.15)}
.modal-specs{border-top:1px solid var(--line);margin-bottom:28px}
.modal-specs div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.modal-specs dt{color:var(--text-soft)}
.modal-specs dd{color:var(--ink);font-weight:500;text-align:right}
.modal-close{
  position:absolute;top:14px;right:14px;width:44px;height:44px;border-radius:50%;
  background:rgba(20,17,13,.55);border:none;display:flex;align-items:center;justify-content:center;z-index:2;
  transition:background .2s;
}
.modal-close:hover{background:var(--ink)}
.modal-close svg{width:18px;height:18px;stroke:#fff}
/* lightbox galerie */
.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:28px}
.lightbox.open{display:flex}
.lightbox .modal-scrim{background:rgba(20,17,13,.88)}
.lightbox figure{position:relative;max-width:900px;width:100%;animation:modalIn .35s var(--ease)}
.lightbox img{width:100%;max-height:80svh;object-fit:contain;border-radius:var(--radius)}
.lightbox figcaption{text-align:center;color:var(--text-inv);margin-top:16px;font-size:14px;letter-spacing:.14em;text-transform:uppercase}
.lightbox .modal-close{top:-8px;right:-8px}
@media(max-width:760px){.lightbox .modal-close{top:8px;right:8px}}

/* ============ GALERIE ============ */
.masonry{columns:3;column-gap:22px}
@media(max-width:1024px){.masonry{columns:2}}
@media(max-width:560px){.masonry{columns:1}}
.mitem{
  break-inside:avoid;margin-bottom:22px;border-radius:var(--radius);overflow:hidden;position:relative;
  cursor:pointer;border:none;padding:0;display:block;width:100%;background:var(--cream-2);
}
.mitem img{width:100%;transition:transform .8s var(--ease)}
.mitem:hover img{transform:scale(1.05)}
.mitem .cap{
  position:absolute;inset:auto 0 0 0;padding:40px 20px 16px;text-align:left;
  background:linear-gradient(180deg,transparent,rgba(20,17,13,.85));
  color:#fff;font-size:14px;letter-spacing:.06em;
  opacity:0;transition:opacity .3s var(--ease);
}
.mitem:hover .cap{opacity:1}
.mitem .cap small{display:block;color:var(--gold-soft);font-size:11px;letter-spacing:.2em;text-transform:uppercase}

/* ============ FEATURES (dark) ============ */
.dark{background:var(--ink-2);color:var(--text-inv)}
.grid-feat{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-inv);border:1px solid var(--line-inv)}
@media(max-width:1024px){.grid-feat{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid-feat{grid-template-columns:1fr}}
.feat{background:var(--ink-2);padding:40px 32px;transition:background .3s var(--ease)}
.feat:hover{background:var(--ink-3)}
.feat svg{width:34px;height:34px;stroke:var(--gold-soft);stroke-width:1.4;margin-bottom:22px}
.feat h3{font-size:20px;color:var(--text-inv);margin-bottom:10px}
.feat p{font-size:14.5px;font-weight:300;color:var(--text-inv-soft)}
.proof{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:64px}
@media(max-width:760px){.proof{grid-template-columns:1fr}}
.proof figure{position:relative;border-radius:var(--radius);overflow:hidden}
.proof img{width:100%;height:340px;object-fit:cover;transition:transform .8s var(--ease)}
.proof figure:hover img{transform:scale(1.05)}
.proof figcaption{
  position:absolute;inset:auto 0 0 0;padding:44px 26px 20px;
  background:linear-gradient(180deg,transparent,rgba(20,17,13,.92));
  font-size:14px;color:var(--text-inv);letter-spacing:.04em;
}
.proof figcaption b{color:var(--gold-soft);font-weight:600;display:block;font-size:12px;letter-spacing:.22em;text-transform:uppercase;margin-bottom:4px}

/* ============ SPECS ============ */
.specs-wrap{display:grid;grid-template-columns:380px 1fr;gap:72px;align-items:start}
@media(max-width:960px){.specs-wrap{grid-template-columns:1fr;gap:40px}}
.specs-side{position:sticky;top:110px}
.specs-side h2{font-size:clamp(30px,3.6vw,42px);color:var(--ink);margin:16px 0 14px}
.specs-side p{color:var(--text-soft);font-weight:300;margin-bottom:28px}
.spec-table{border-top:1px solid var(--line)}
.spec-row{display:grid;grid-template-columns:220px 1fr;gap:24px;padding:17px 4px;border-bottom:1px solid var(--line);transition:background .2s}
.spec-row:hover{background:rgba(176,141,62,.05)}
@media(max-width:560px){.spec-row{grid-template-columns:1fr;gap:2px}}
.spec-row dt{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-soft);padding-top:3px}
.spec-row dd{font-size:16.5px;color:var(--ink);font-weight:400}

/* ============ ENTREPRISE ============ */
.about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
@media(max-width:960px){.about-wrap{grid-template-columns:1fr;gap:44px}}
.about-txt h2{font-size:clamp(30px,3.6vw,44px);color:var(--ink);margin:16px 0 20px}
.about-txt p{color:var(--text-soft);font-weight:300;margin-bottom:16px}
.about-txt .badge-exp{display:flex;align-items:center;gap:16px;margin-top:28px;padding:18px 22px;border-left:2px solid var(--gold);background:var(--cream-2)}
.about-txt .badge-exp .n{font-family:var(--font-display);font-size:42px;color:var(--gold-deep);line-height:1}
.about-txt .badge-exp span{font-size:14px;color:var(--text);max-width:26ch}
.about-visual{position:relative}
.about-visual .main{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-2)}
.about-visual .main img{width:100%;height:520px;object-fit:cover}
@media(max-width:960px){.about-visual .main img{height:380px}}
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.values.mt{margin-top:88px}
@media(max-width:1024px){.values{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.values{grid-template-columns:1fr}}
.value{border-top:2px solid var(--gold);background:var(--card);border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 26px}
.value .idx{font-family:var(--font-display);font-size:15px;color:var(--gold-deep);letter-spacing:.2em}
.value h3{font-size:20px;color:var(--ink);margin:12px 0 10px}
.value p{font-size:14.5px;color:var(--text-soft);font-weight:300}

/* timeline */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:56px;position:relative}
@media(max-width:860px){.timeline{grid-template-columns:1fr 1fr;row-gap:44px}}
@media(max-width:560px){.timeline{grid-template-columns:1fr}}
.tl-item{padding:0 28px 0 0;position:relative}
.tl-item::before{content:"";display:block;width:12px;height:12px;border-radius:50%;background:var(--ink-2);border:2px solid var(--gold-soft);margin-bottom:20px}
.tl-item::after{content:"";position:absolute;top:5px;left:24px;right:12px;height:1px;background:var(--line-inv)}
.tl-item:last-child::after{display:none}
@media(max-width:860px){.tl-item::after{display:none}}
.tl-item .step{font-family:var(--font-display);font-size:26px;color:var(--gold-soft)}
.tl-item h3{color:var(--text-inv);font-size:19px;margin:10px 0 6px}
.tl-item p{color:var(--text-inv-soft);font-size:14px;font-weight:300}

/* mission / vision */
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:860px){.mv-grid{grid-template-columns:1fr}}
.mv{
  border:1px solid var(--line);background:var(--card);border-radius:var(--radius);
  padding:44px 40px;position:relative;overflow:hidden;
}
.mv::before{content:"";position:absolute;top:0;left:0;width:64px;height:2px;background:var(--gold)}
.mv svg{width:32px;height:32px;stroke:var(--gold-deep);stroke-width:1.5;margin-bottom:22px}
.mv h3{font-size:26px;color:var(--ink);margin-bottom:14px}
.mv p{color:var(--text-soft);font-weight:300}

/* pietranox */
.partner{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:center;border:1px solid var(--line-inv);padding:56px}
.partner.mt{margin-top:88px}
@media(max-width:960px){.partner{grid-template-columns:1fr;padding:36px 28px;gap:36px}}
.partner-logo{background:#fff;border-radius:var(--radius);padding:36px;display:flex;align-items:center;justify-content:center}
.partner-logo img{max-height:110px;width:auto}
.partner h3{font-size:30px;color:var(--text-inv);margin-bottom:6px}
.partner .sub{font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:20px}
.partner p{font-size:15px;font-weight:300;color:var(--text-inv-soft);margin-bottom:22px}
.partner ul{list-style:none;display:grid;gap:10px}
.partner li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--text-inv)}
.partner li svg{width:17px;height:17px;stroke:var(--gold-soft);flex:none;margin-top:3px}
/* variante claire (page produits) */
.partner.light{border-color:var(--line);background:var(--card)}
.partner.light h3{color:var(--ink)}
.partner.light .sub{color:var(--gold-deep)}
.partner.light p{color:var(--text-soft)}
.partner.light li{color:var(--text)}
.partner.light li svg{stroke:var(--gold-deep)}
.partner.light .partner-logo{background:var(--cream-2)}

/* ============ CERTIFICATIONS ============ */
.grid-certs{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:1024px){.grid-certs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid-certs{grid-template-columns:1fr}}
.cert{background:var(--card);border:1px solid var(--line);padding:34px 28px;border-radius:var(--radius);transition:all .3s var(--ease);position:relative;overflow:hidden}
.cert::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.cert:hover{box-shadow:var(--shadow-1);transform:translateY(-4px)}
.cert:hover::before{transform:none}
.cert svg{width:30px;height:30px;stroke:var(--gold-deep);stroke-width:1.5;margin-bottom:20px}
.cert h3{font-size:19px;color:var(--ink);margin-bottom:8px}
.cert p{font-size:14px;color:var(--text-soft);font-weight:300}
.standards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.standards.mt{margin-top:64px}
@media(max-width:960px){.standards{grid-template-columns:1fr}}
.standard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 30px}
.standard h3{font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:20px;display:flex;align-items:center;gap:10px}
.standard h3 svg{width:18px;height:18px;stroke:var(--gold-deep)}
.standard ul{list-style:none;display:grid;gap:12px}
.standard li{font-size:14.5px;color:var(--text);display:flex;gap:10px;align-items:flex-start}
.standard li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);flex:none;margin-top:8px}
.commitment{
  margin-top:64px;border-left:2px solid var(--gold);background:var(--cream-2);
  padding:36px 40px;
}
.commitment h3{font-size:24px;color:var(--ink);margin-bottom:12px}
.commitment p{color:var(--text-soft);font-weight:300;max-width:75ch}

/* ============ CTA BANNER ============ */
.cta-banner{position:relative;overflow:hidden;background:var(--ink)}
.cta-banner .bgimg{position:absolute;inset:0;background:url("hero-planks.jpg") center/cover;opacity:.16}
.cta-inner{position:relative;text-align:center;padding:110px 24px;max-width:760px;margin:0 auto}
.cta-inner h2{font-size:clamp(32px,4.6vw,54px);color:#fff;margin:18px 0 18px}
.cta-inner p{color:var(--text-inv-soft);font-weight:300;font-size:17px;margin-bottom:38px}

/* ============ CONTACT ============ */
.contact-wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:64px;align-items:start}
@media(max-width:960px){.contact-wrap{grid-template-columns:1fr;gap:44px}}
.c-info{display:grid;gap:8px}
.c-row{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line)}
.c-row svg{width:21px;height:21px;stroke:var(--gold-deep);stroke-width:1.6;flex:none;margin-top:3px}
.c-row .lbl{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-soft);margin-bottom:4px}
.c-row .val{font-size:15.5px;color:var(--ink);font-weight:400}
.c-row .val a:hover{color:var(--gold-deep)}
.c-row .val small{display:block;color:var(--text-soft);font-size:13px;margin-top:2px}
.form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:44px;box-shadow:var(--shadow-1)}
@media(max-width:560px){.form{padding:28px 22px}}
.form h3{font-size:24px;color:var(--ink);margin-bottom:26px}
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:560px){.f-grid{grid-template-columns:1fr}}
.f-field{display:flex;flex-direction:column;gap:7px}
.f-field.full{grid-column:1/-1}
.f-field label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-soft);font-weight:500}
.f-field label b{color:var(--gold-deep)}
.f-field input,.f-field select,.f-field textarea{
  font-family:inherit;font-size:15.5px;color:var(--ink);
  padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--cream);
  transition:border-color .2s,box-shadow .2s;min-height:48px;
}
.f-field textarea{resize:vertical;min-height:130px}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(176,141,62,.15)}
.form .btn{width:100%;margin-top:24px}
.form-note{font-size:12.5px;color:var(--text-soft);margin-top:14px;text-align:center}

/* ============ FOOTER ============ */
footer{background:var(--ink);color:var(--text-inv-soft);padding:72px 0 0}
.f-cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:48px;padding-bottom:56px}
@media(max-width:960px){.f-cols{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.f-cols{grid-template-columns:1fr}}
.f-cols h4{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:20px;font-weight:500}
.f-cols ul{list-style:none;display:grid;gap:11px}
.f-cols a{font-size:14.5px;transition:color .2s}
.f-cols a:hover{color:var(--gold-soft)}
.f-brand p{font-size:14.5px;font-weight:300;max-width:34ch;margin-top:16px}
.f-bottom{border-top:1px solid var(--line-inv);padding:24px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}
.f-bottom .links{display:flex;gap:24px}
.f-bottom a:hover{color:var(--gold-soft)}