/* ============================================================
   KORP X — Feuille de style commune (site multi-pages)
   ============================================================ */
:root{
  --bg:#08080A; --panel:#131318; --panel2:#0E0E12;
  --platinum:#EDEEF1; --silver:#B9BCC4; --muted:#7A7D86;
  --line:rgba(255,255,255,.08); --line2:rgba(255,255,255,.14);
  --tp:#00B67A; --ease:cubic-bezier(.22,.61,.36,1);
}
*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{ font-family:'Inter',system-ui,sans-serif; background:var(--bg); color:var(--silver); -webkit-font-smoothing:antialiased; overflow-x:hidden; }
a{ text-decoration:none; color:inherit; }
img{ max-width:100%; display:block; }
::selection{ background:rgba(237,238,241,.18); }
.grain{ position:fixed; inset:0; z-index:1; pointer-events:none; opacity:.05; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.wrap{ max-width:1180px; margin:0 auto; padding:0 6vw; }
.eyebrow{ font-family:'Archivo',sans-serif; font-size:11.5px; font-weight:500; letter-spacing:.24em; text-transform:uppercase; color:var(--muted); }
h2.sec{ font-family:'Archivo',sans-serif; font-weight:800; font-size:clamp(27px,3.8vw,42px); letter-spacing:-.012em; text-transform:uppercase; color:var(--platinum); line-height:1.02; }
.svg{ stroke:currentColor; fill:none; stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round; }

/* NAV */
nav{ position:fixed; top:0; left:0; right:0; z-index:20; display:flex; align-items:center; justify-content:space-between; padding:20px 6vw; background:linear-gradient(180deg,rgba(8,8,10,.9),rgba(8,8,10,.4) 70%,transparent); backdrop-filter:blur(8px); }
.logo{ font-family:'Archivo',sans-serif; font-weight:700; font-size:19px; letter-spacing:.42em; padding-left:.42em;
  background:linear-gradient(180deg,#ffffff 0%,#d9dce2 32%,#9c9fa9 52%,#f0f2f5 64%,#8a8e98 100%);
  -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; }
.navlinks{ display:flex; gap:34px; align-items:center; }
.navlinks a{ font-size:13px; color:var(--silver); transition:color .2s var(--ease); }
.navlinks a:not(.btn):hover,.navlinks a.active:not(.btn){ color:var(--platinum); }
.btn{ position:relative; overflow:hidden; font-family:'Inter',sans-serif; font-size:13.5px; font-weight:600; padding:12px 24px; border-radius:11px; cursor:pointer; display:inline-flex; align-items:center; gap:8px;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease); }
/* Bouton chromé 3D (biseau + profondeur + reflet balayant) */
.btn-primary{ color:#000; font-weight:600; background:linear-gradient(180deg,#ffffff 0%,#e9ebf0 40%,#c9cdd5 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.95) inset, 0 -3px 7px rgba(120,126,142,.32) inset, 0 12px 30px -12px rgba(214,219,234,.55); }
.navlinks a.btn-primary{ color:#000; }
.btn-primary::after{ content:""; position:absolute; top:0; left:-130%; width:55%; height:100%; pointer-events:none;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.9),transparent); transform:skewX(-18deg); transition:left .65s var(--ease); }
.btn-primary:hover{ transform:translateY(-2px);
  box-shadow:0 1px 0 rgba(255,255,255,.95) inset, 0 -3px 7px rgba(120,126,142,.32) inset, 0 18px 42px -12px rgba(224,229,244,.78); }
.btn-primary:hover::after{ left:150%; }
.btn-ghost{ color:var(--platinum); border:1px solid var(--line2); background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015));
  box-shadow:0 1px 0 rgba(255,255,255,.06) inset; -webkit-backdrop-filter:blur(5px); backdrop-filter:blur(5px); }
.btn-ghost:hover{ transform:translateY(-2px); border-color:rgba(255,255,255,.4); background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.03));
  box-shadow:0 0 22px -6px rgba(176,186,205,.4), 0 1px 0 rgba(255,255,255,.08) inset; }
.btn svg{ width:15px; height:15px; transition:transform .25s var(--ease); }
.btn:hover svg{ transform:translateX(3px); }
@media(max-width:860px){ .navlinks a:not(.btn){ display:none; } }

/* HERO (accueil) */
.hero{ position:relative; z-index:2; min-height:100vh; display:flex; align-items:center; padding:0 6vw; overflow:hidden; }
.hero::before{ content:""; position:absolute; inset:0; background:#000 url("assets/logo-alt.png") center/cover no-repeat; z-index:0; }
.hero::after{ content:""; position:absolute; inset:0; z-index:1; background:
  radial-gradient(680px circle at 80% 26%, rgba(176,186,205,.16), transparent 58%),
  linear-gradient(90deg, rgba(6,6,8,.95) 0%, rgba(6,6,8,.78) 40%, rgba(6,6,8,.35) 72%, rgba(6,6,8,.15) 100%); }
.hero-in{ position:relative; z-index:2; max-width:720px; }
.hero .eyebrow{ display:inline-flex; align-items:center; gap:10px; margin-bottom:26px; }
.hero .dot{ width:5px; height:5px; border-radius:50%; background:var(--platinum); box-shadow:0 0 10px rgba(237,238,241,.8); }
h1{ font-family:'Archivo',sans-serif; font-weight:800; font-size:clamp(40px,6.9vw,82px); line-height:.94; letter-spacing:-.02em; text-transform:uppercase; color:var(--platinum); }
h1 .grey{ color:var(--muted); }
.lede{ font-size:clamp(15px,1.6vw,18px); line-height:1.65; color:var(--silver); max-width:530px; margin-top:26px; }
.cta-row{ display:flex; gap:14px; margin-top:38px; flex-wrap:wrap; }
.cta-row .btn{ padding:15px 28px; font-size:15px; }
.proof{ display:flex; align-items:center; gap:22px; margin-top:52px; flex-wrap:wrap; color:var(--muted); font-size:12.5px; }
.proof .i b{ color:var(--platinum); font-weight:600; }
.proof .sep{ width:1px; height:26px; background:var(--line); }

/* PAGE-HERO (sous-pages) */
.page-hero{ position:relative; z-index:2; padding:158px 6vw 62px; border-bottom:1px solid var(--line); overflow:hidden; }
.page-hero::before{ content:""; position:absolute; top:-140px; right:-120px; width:520px; height:520px; border-radius:50%; background:radial-gradient(circle,rgba(150,160,185,.12),transparent 66%); filter:blur(70px); z-index:-1; }
.page-hero .eyebrow{ margin-bottom:16px; display:block; }
.page-hero h1{ font-size:clamp(34px,5vw,58px); }
.page-hero p{ font-size:clamp(14px,1.5vw,17px); line-height:1.65; color:var(--silver); max-width:560px; margin-top:20px; }

/* STATS */
.stats{ position:relative; z-index:2; background:var(--panel2); border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:56px 0; }
.stats .row{ display:flex; justify-content:space-around; align-items:center; gap:30px; flex-wrap:wrap; text-align:center; }
.stat .n{ font-family:'Archivo',sans-serif; font-weight:700; font-size:clamp(34px,5vw,54px); letter-spacing:-.03em; color:var(--platinum); line-height:1; }
.stat .n em{ font-style:normal;
  background:linear-gradient(180deg,#ffffff,#cfd2d9 42%,#8b8f99);
  -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; }
.stat .l{ font-size:12.5px; color:var(--muted); letter-spacing:.04em; margin-top:10px; }
.stats .vsep{ width:1px; height:52px; background:var(--line); }
@media(max-width:760px){ .stats .vsep{ display:none; } }

/* SECTION générique */
.section{ position:relative; z-index:2; padding:90px 0; }
.section.alt{ background:var(--panel2); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section-head{ text-align:center; max-width:640px; margin:0 auto 46px; }
.section-head .eyebrow{ display:block; margin-bottom:14px; }
.section-head p{ font-size:14.5px; color:var(--silver); margin-top:14px; line-height:1.65; }

/* TEASERS (accueil → pages) */
.teasers{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
@media(max-width:760px){ .teasers{ grid-template-columns:1fr; } }
.teaser{ position:relative; overflow:hidden; display:block; background:linear-gradient(180deg,var(--panel),var(--panel2)); border:1px solid var(--line); border-radius:16px; padding:30px 28px;
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease); }
.teaser>*{ position:relative; z-index:1; }
.teaser::after{ content:""; position:absolute; top:0; left:-135%; width:60%; height:100%; z-index:2; pointer-events:none; transform:skewX(-18deg); transition:left .85s var(--ease);
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.1),transparent); }
.teaser:hover{ transform:translateY(-6px); border-color:rgba(255,255,255,.34); box-shadow:0 26px 62px -26px rgba(180,190,210,.5), 0 0 0 1px rgba(255,255,255,.05) inset; }
.teaser:hover::after{ left:155%; }
.teaser:active{ transform:translateY(-3px) scale(.99); }
.teaser .ic{ width:36px; height:36px; color:var(--silver); margin-bottom:16px; transition:transform .4s var(--ease), color .35s var(--ease), filter .35s var(--ease); }
.teaser:hover .ic{ transform:scale(1.15) translateY(-2px); color:var(--platinum); filter:drop-shadow(0 0 14px rgba(200,210,235,.65)); }
.teaser h3{ font-family:'Archivo',sans-serif; font-weight:700; font-size:19px; letter-spacing:.005em; text-transform:uppercase; color:var(--platinum); margin-bottom:8px; }
.teaser p{ font-size:13.8px; line-height:1.6; color:var(--silver); }
.teaser .go{ display:inline-flex; align-items:center; gap:7px; margin-top:16px; font-size:13px; font-weight:600; color:var(--platinum); }
.teaser .go svg{ width:14px; height:14px; transition:transform .25s var(--ease); }
.teaser:hover .go svg{ transform:translateX(4px); }

/* PROGRAMME */
.prog-grid{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media(max-width:760px){ .prog-grid{ grid-template-columns:1fr; } }
.prog-card{ position:relative; overflow:hidden; background:linear-gradient(180deg,var(--panel),var(--panel2)); border:1px solid var(--line); border-radius:16px; padding:30px 28px;
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease); }
.prog-card>*{ position:relative; z-index:1; }
.prog-card::after{ content:""; position:absolute; top:0; left:-135%; width:60%; height:100%; z-index:2; pointer-events:none; transform:skewX(-18deg); transition:left .85s var(--ease);
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.09),transparent); }
.prog-card:hover{ transform:translateY(-5px); border-color:rgba(255,255,255,.3); box-shadow:0 24px 56px -26px rgba(180,190,210,.45); }
.prog-card:hover::after{ left:155%; }
.prog-card .ic{ width:38px; height:38px; color:var(--silver); margin-bottom:18px; transition:transform .4s var(--ease), color .35s var(--ease), filter .35s var(--ease); }
.prog-card:hover .ic{ transform:scale(1.13) translateY(-2px); color:var(--platinum); filter:drop-shadow(0 0 13px rgba(200,210,235,.6)); }
.prog-card h3{ font-family:'Archivo',sans-serif; font-weight:700; font-size:18px; letter-spacing:.005em; text-transform:uppercase; color:var(--platinum); margin-bottom:9px; }
.prog-card p{ font-size:14px; line-height:1.65; color:var(--silver); }

/* RÉSULTATS — galerie */
.gallery-wrap{ max-width:1640px; margin:0 auto; padding:0 4vw; }
.gallery{ column-count:4; column-gap:15px; }
@media(max-width:1240px){ .gallery{ column-count:3; } }
@media(max-width:820px){ .gallery{ column-count:2; } }
@media(max-width:520px){ .gallery{ column-count:1; } }
.gallery figure{ break-inside:avoid; margin:0 0 16px; border:1px solid var(--line); border-radius:12px; overflow:hidden; background:var(--panel); position:relative; }
.gallery .badge{ position:absolute; top:9px; right:9px; font-size:10px; font-weight:600; color:var(--platinum); background:rgba(14,14,18,.7); border:1px solid var(--line2); -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); padding:3px 10px; border-radius:20px; letter-spacing:.04em; }
.gallery figure{ cursor:zoom-in; transition:border-color .2s var(--ease); }
.gallery figure:hover{ border-color:var(--line2); }

/* Lightbox — agrandir les certifications */
.lightbox{ position:fixed; inset:0; z-index:100; background:rgba(4,4,6,.94); -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px); display:none; align-items:center; justify-content:center; padding:44px; }
.lightbox.open{ display:flex; }
.lightbox img{ max-width:min(92vw,880px); max-height:86vh; border-radius:10px; border:1px solid var(--line2); box-shadow:0 30px 90px rgba(0,0,0,.6); }
.lb-close,.lb-nav{ position:absolute; border-radius:50%; border:1px solid var(--line2); background:rgba(255,255,255,.05); color:var(--platinum); display:grid; place-items:center; cursor:pointer; transition:background .2s var(--ease); }
.lb-close{ top:22px; right:26px; width:42px; height:42px; }
.lb-nav{ top:50%; transform:translateY(-50%); width:48px; height:48px; }
.lb-close:hover,.lb-nav:hover{ background:rgba(255,255,255,.12); }
.lb-prev{ left:26px; } .lb-next{ right:26px; }
.lb-close svg,.lb-nav svg{ width:20px; height:20px; }
.lb-count{ position:absolute; bottom:24px; left:0; right:0; text-align:center; font-size:12.5px; color:var(--muted); }
@media(max-width:640px){ .lb-nav{ width:40px; height:40px; } .lb-prev{ left:10px; } .lb-next{ right:10px; } .lightbox{ padding:20px; } }

/* FAQ */
.faq-wrap{ max-width:760px; margin:0 auto; }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-q{ display:flex; justify-content:space-between; align-items:center; gap:20px; padding:22px 2px; cursor:pointer; font-family:'Archivo',sans-serif; font-size:16.5px; font-weight:500; color:var(--platinum); }
.faq-q .ic{ position:relative; flex:0 0 18px; width:18px; height:18px; transition:transform .3s var(--ease); }
.faq-q .ic::before,.faq-q .ic::after{ content:""; position:absolute; background:var(--silver); border-radius:2px; }
.faq-q .ic::before{ top:8px; left:0; width:18px; height:2px; }
.faq-q .ic::after{ top:0; left:8px; width:2px; height:18px; }
.faq-item.open .faq-q .ic{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .38s var(--ease); }
.faq-item.open .faq-a{ max-height:320px; }
.faq-a p{ padding:0 2px 24px; font-size:14.5px; line-height:1.7; color:var(--silver); }

/* AVIS */
.rating{ margin-top:16px; font-size:14px; color:var(--silver); display:inline-flex; align-items:center; gap:9px; }
.rating .stars{ color:var(--tp); letter-spacing:2px; font-size:16px; }
.rating b{ color:var(--platinum); font-weight:600; }
.marquee{ position:relative; overflow:hidden; -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent); mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent); }
.track{ display:flex; gap:18px; width:max-content; padding:0 9px; animation:scroll 60s linear infinite; }
.marquee:hover .track{ animation-play-state:paused; }
@keyframes scroll{ to{ transform:translateX(-50%); } }
.reviews-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; max-width:1080px; margin:0 auto; }
@media(max-width:860px){ .reviews-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:560px){ .reviews-grid{ grid-template-columns:1fr; } }
.rev{ width:338px; flex:0 0 338px; background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:22px; }
.reviews-grid .rev{ width:auto; flex:none; }
.rev .st{ font-size:15px; letter-spacing:2px; margin-bottom:12px; }
.rev .st .on{ color:var(--tp); } .rev .st .off{ color:#34343B; }
.rev .tx{ font-size:13.8px; line-height:1.6; color:var(--silver); margin-bottom:16px; }
.rev .au b{ color:var(--platinum); font-weight:600; } .rev .au{ font-size:12.5px; color:var(--muted); }

/* CONTACT */
.cal-box{ max-width:560px; margin:38px auto 0; background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:40px 32px; text-align:center; }
.cal-box .ic{ width:40px; height:40px; color:var(--silver); margin:0 auto 14px; }
.cal-box h3{ font-family:'Archivo',sans-serif; font-weight:600; font-size:19px; color:var(--platinum); margin-bottom:8px; }
.cal-box .sub{ font-size:13.5px; color:var(--muted); margin-bottom:22px; }
.cal-note{ margin-top:16px; font-size:11.5px; color:var(--muted); }
.contact-center{ text-align:center; }
.contact-center .lede{ margin-left:auto; margin-right:auto; }

/* FOOTER */
footer{ position:relative; z-index:2; background:var(--panel2); border-top:1px solid var(--line); padding:46px 6vw 30px; }
.foot-top{ display:flex; justify-content:space-between; align-items:flex-start; gap:30px; flex-wrap:wrap; }
.foot-brand p{ font-size:12.5px; color:var(--muted); margin-top:10px; max-width:300px; line-height:1.55; }
.foot-links{ display:flex; gap:30px; flex-wrap:wrap; }
.foot-links a{ font-size:13px; color:var(--silver); }
.foot-links a:hover{ color:var(--platinum); }
.foot-bot{ display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-top:34px; padding-top:20px; border-top:1px solid var(--line); font-size:11.5px; color:var(--muted); }
.foot-bot a{ color:var(--muted); } .foot-bot a:hover{ color:var(--silver); }

/* CTA final */
.cta-final{ text-align:center; }
.cta-final h2{ margin-bottom:14px; }
.cta-final p{ font-size:14.5px; color:var(--silver); max-width:480px; margin:0 auto 28px; line-height:1.6; }

/* reveal */
.r{ opacity:0; transform:translateY(18px); animation:rise .9s var(--ease) forwards; }
.r.d1{animation-delay:.05s}.r.d2{animation-delay:.16s}.r.d3{animation-delay:.28s}.r.d4{animation-delay:.4s}.r.d5{animation-delay:.54s}
@keyframes rise{ to{ opacity:1; transform:translateY(0); } }

/* ===== CHROME / FUTURISTE ===== */
.chrome{ background:linear-gradient(180deg,#fff 0%,#d9dce2 32%,#9c9fa9 52%,#f0f2f5 64%,#8a8e98 100%); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; }

/* ===== TRUSTPILOT ===== */
.tp-hero{ margin-bottom:24px; }
.tp-fallback{ display:inline-flex; align-items:center; gap:9px; font-size:13px; color:var(--silver); }
.tp-fallback b{ color:var(--platinum); font-weight:600; }
.tp-logo-star{ width:17px; height:17px; fill:var(--tp); stroke:none; flex:none; }
.tp-empty{ text-align:center; max-width:540px; margin:0 auto; padding:48px 30px; background:var(--panel); border:1px solid var(--line); border-radius:18px; }
.tp-empty .tp-logo-star{ width:36px; height:36px; margin:0 auto 16px; display:block; }
.tp-empty h3{ font-family:'Archivo',sans-serif; font-weight:600; font-size:18px; color:var(--platinum); margin-bottom:10px; }
.tp-empty p{ font-size:13.5px; line-height:1.65; color:var(--muted); margin-bottom:24px; }
.tp-empty--sm{ padding:34px 30px; }
.tp-empty--sm p{ margin-bottom:0; }

/* ===== FORMULAIRE DE RÉSERVATION (Formspree) ===== */
.call-form{ max-width:560px; margin:38px auto 0; background:var(--panel); border:1px solid var(--line); border-radius:18px; padding:34px 30px; text-align:left; }
.call-form .fh{ text-align:center; margin-bottom:26px; }
.call-form .fh .ic{ width:38px; height:38px; color:var(--silver); margin:0 auto 12px; }
.call-form .fh h3{ font-family:'Archivo',sans-serif; font-weight:600; font-size:20px; color:var(--platinum); }
.call-form .fh p{ font-size:13px; color:var(--muted); margin-top:7px; line-height:1.5; }
.field{ margin-bottom:16px; }
.field label{ display:block; font-size:12px; color:var(--muted); letter-spacing:.02em; margin-bottom:7px; }
.field input,.field select,.field textarea{ width:100%; font-family:'Inter',sans-serif; font-size:14px; color:var(--platinum); background:var(--panel2); border:1px solid var(--line2); border-radius:10px; padding:12px 14px;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease); }
.field input::placeholder,.field textarea::placeholder{ color:#54565e; }
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:rgba(176,186,205,.55); box-shadow:0 0 0 3px rgba(176,186,205,.12); }
.field textarea{ resize:vertical; min-height:92px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
@media(max-width:520px){ .field-row{ grid-template-columns:1fr; } }
.consent{ display:flex; align-items:flex-start; gap:10px; font-size:12px; color:var(--muted); line-height:1.5; margin:6px 0 20px; cursor:pointer; }
.consent input{ width:16px; height:16px; margin-top:1px; accent-color:#c9cdd5; flex:none; }
.call-form .btn-primary{ width:100%; justify-content:center; font-size:15px; padding:14px; }
.form-note{ text-align:center; font-size:11.5px; color:var(--muted); margin-top:14px; line-height:1.5; }
.form-ok{ max-width:560px; margin:38px auto 0; background:var(--panel); border:1px solid var(--line2); border-radius:18px; padding:46px 30px; text-align:center; }
.form-ok .ic{ width:44px; height:44px; color:var(--tp); margin:0 auto 14px; }
.form-ok h3{ font-family:'Archivo',sans-serif; font-weight:600; font-size:21px; color:var(--platinum); margin-bottom:9px; }
.form-ok p{ font-size:13.5px; color:var(--silver); line-height:1.65; max-width:400px; margin:0 auto; }
select option{ background:#131318; color:var(--platinum); }

/* ===== CHROME ANIMÉ (titres importants) ===== */
h1, h2.sec, .teaser h3, .prog-card h3, .stat .n em{
  background:linear-gradient(100deg,#7e828c 0%,#ffffff 17%,#c9cdd5 34%,#ffffff 50%,#8b8f99 66%,#f4f5f8 84%,#9a9ea8 100%);
  background-size:230% auto;
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:transparent;
  animation:chromeflow 7s linear infinite;
}
@keyframes chromeflow{ to{ background-position:-230% center; } }
@media (prefers-reduced-motion: reduce){ h1, h2.sec, .teaser h3, .prog-card h3, .stat .n em{ animation:none; } }

/* ===== APERÇU RÉSULTATS (accueil) ===== */
.preview-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; align-items:start; }
@media(max-width:900px){ .preview-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:520px){ .preview-grid{ grid-template-columns:1fr; } }
.pv{ position:relative; border:1px solid var(--line); border-radius:12px; overflow:hidden; background:var(--panel);
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease); }
.pv:hover{ transform:translateY(-4px); border-color:var(--line2); box-shadow:0 20px 46px -22px rgba(180,190,210,.42); }
.pv .badge{ position:absolute; top:9px; right:9px; z-index:1; font-size:10px; font-weight:600; color:var(--platinum); background:rgba(14,14,18,.72); border:1px solid var(--line2); -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); padding:3px 10px; border-radius:20px; letter-spacing:.04em; }
.pv img{ width:100%; display:block; }
.preview-cta{ text-align:center; margin-top:34px; }