/* ===== IGS — Animations professionnelles (activées seulement avec html.anim) ===== */
.scroll-bar{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--grad);z-index:200;box-shadow:0 0 12px rgba(232,185,35,.8);pointer-events:none}

/* Intro */
.intro{position:fixed;inset:0;z-index:999;background:#0a0a0a;display:grid;place-items:center;transition:opacity .3s ease,visibility .3s ease}
.intro.out{opacity:0;visibility:hidden}
.intro-in{text-align:center;color:var(--gold)}
.intro-in img{width:92px;height:auto;border-radius:18px;box-shadow:0 0 0 1px rgba(232,185,35,.4),0 0 50px rgba(232,185,35,.35);animation:introPop .9s cubic-bezier(.2,.9,.3,1.2) both}
.intro-bar{display:block;width:140px;height:3px;margin:22px auto 0;border-radius:3px;background:rgba(255,255,255,.1);overflow:hidden}
.intro-bar::after{content:"";display:block;height:100%;width:100%;background:var(--grad);transform:translateX(-100%);animation:introBar .5s ease forwards}
@keyframes introPop{from{opacity:0;transform:scale(.6) rotate(-6deg)}to{opacity:1;transform:none}}
@keyframes introBar{to{transform:none}}

/* Transition de page */
html.anim body{animation:pageIn .25s ease both}
html.anim body.leaving{opacity:0;transition:opacity .22s ease}
@keyframes pageIn{from{opacity:0}to{opacity:1}}

/* En-tête qui se réduit */
html.anim .site-header{transition:background .3s,box-shadow .3s}
.site-header.scrolled{background:rgba(10,10,10,.98);box-shadow:0 8px 30px rgba(0,0,0,.55)}
.site-header.scrolled .head-in{padding-top:6px;padding-bottom:6px}
.site-header .head-in{transition:padding .3s ease}

/* Variantes de révélation */
html.anim .reveal{will-change:opacity,transform}
html.anim .reveal.r-left{transform:translateX(-60px)}
html.anim .reveal.r-right{transform:translateX(60px)}
html.anim .reveal.r-zoom{transform:scale(.9)}
html.anim .reveal.r-up{transform:translateY(40px)}
html.anim .reveal.in{transform:none}
html.anim .reveal{transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}

/* Titres de section : trait doré qui se dessine */
.sec-head h2,.cta-in h2{position:relative}
html.anim .sec-head.reveal h2::after{content:"";display:block;height:3px;width:90px;margin:14px auto 0;background:var(--grad);border-radius:3px;transform:scaleX(0);transition:transform .9s cubic-bezier(.2,.7,.2,1) .35s}
html.anim .sec-head.reveal.in h2::after{transform:scaleX(1)}
.sec-head[style*="left"] h2::after{margin-left:0}

/* Eyebrow : point lumineux */
.eyebrow::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--gold);margin-right:10px;vertical-align:middle;box-shadow:0 0 0 0 rgba(232,185,35,.6);animation:dotPulse 2.2s infinite}
@keyframes dotPulse{70%{box-shadow:0 0 0 10px rgba(232,185,35,0)}100%{box-shadow:0 0 0 0 rgba(232,185,35,0)}}

/* HERO */
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.9}
html.anim .hero h1 .w{display:inline-block;opacity:0;transform:translateY(40px) rotateX(-50deg);transform-origin:50% 100%;animation:wordIn .6s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--i)*.07s + .2s)}
html.anim .hero h1 .gold-line{opacity:0;animation:fadeUp .9s ease forwards .5s}
html.anim .hero .eyebrow,html.anim .hero .lead,html.anim .hero .cta-row,html.anim .hero .hero-badges{opacity:0;animation:fadeUp .9s ease forwards}
html.anim .hero .eyebrow{animation-delay:.1s}
html.anim .hero .lead{animation-delay:.6s}
html.anim .hero .rotator{opacity:0;animation:fadeUp .9s ease forwards .7s}
html.anim .hero .cta-row{animation-delay:.8s}
html.anim .hero .hero-badges{animation-delay:.95s}
@keyframes wordIn{to{opacity:1;transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
/* reflet doré sur le sous-titre */
html.anim .gold-line{background-size:220% 100%;background-image:linear-gradient(100deg,var(--gold-3) 0%,var(--gold-2) 25%,#fff6cf 50%,var(--gold-2) 75%,var(--gold-3) 100%);animation:fadeUp .9s ease forwards .5s,shimmer 4.5s linear infinite 1.2s}
@keyframes shimmer{to{background-position:-220% 0}}
.rotator{margin:-6px 0 22px;font-weight:600;color:var(--gold-2);min-height:1.6em;letter-spacing:.02em}
.rotator span{display:inline-block;transition:opacity .45s,transform .45s}
.rotator span.out{opacity:0;transform:translateY(-10px)}
.rotator::before{content:"▸ ";color:var(--gold)}
.rotator::after{content:"";display:inline-block;width:2px;height:1.05em;margin-left:4px;background:var(--gold);vertical-align:-.15em;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

/* Logo : anneaux orbitaux + inclinaison souris */
.hero-visual{perspective:900px}
.hero-visual .ring{position:absolute;border-radius:50%;border:1px dashed rgba(232,185,35,.45);pointer-events:none}
.hero-visual .ring.r1{width:96%;aspect-ratio:1;animation:spin 28s linear infinite}
.hero-visual .ring.r2{width:78%;aspect-ratio:1;border-style:solid;border-color:rgba(232,185,35,.18);animation:spin 40s linear infinite reverse}
.hero-visual .ring.r1::after{content:"";position:absolute;top:6%;left:14%;width:10px;height:10px;border-radius:50%;background:var(--gold-2);box-shadow:0 0 16px 4px rgba(232,185,35,.8)}
@keyframes spin{to{transform:rotate(360deg)}}
.shield-glow{animation:glow 4s ease-in-out infinite}
@keyframes glow{50%{transform:scale(1.18);opacity:.75}}
.hero-visual img{transition:transform .15s ease-out;will-change:transform}

/* Bande défilante */
.strip{overflow:hidden}
.strip.marquee .strip-in{display:flex;flex-wrap:nowrap;width:max-content;gap:0;padding:14px 0;animation:marq 32s linear infinite}
.strip.marquee .strip-in span{flex:none;min-width:0;padding:0 38px;white-space:nowrap;text-align:left}
.strip.marquee .strip-in span::after{content:"◆";margin-left:76px;font-size:.6em;opacity:.55;vertical-align:middle}
.strip.marquee:hover .strip-in{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}

/* Boutons : reflet + ondulation */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::before{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);transition:left .7s ease;z-index:-1}
.btn:hover::before{left:130%}
.ripple{position:absolute;border-radius:50%;background:rgba(255,255,255,.55);transform:scale(0);animation:ripple .7s ease-out forwards;pointer-events:none}
@keyframes ripple{to{transform:scale(4);opacity:0}}

/* Cartes : halo qui suit le curseur + icône vivante */
.card,.why,.gallery figure{position:relative}
.card::after,.why::after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(380px circle at var(--mx,50%) var(--my,0%),rgba(232,185,35,.16),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover::after,.why:hover::after{opacity:1}
.card{transform-style:preserve-3d}
.card .ico{transition:transform .5s cubic-bezier(.2,.9,.3,1.4),background .3s}
.card:hover .ico{transform:translateY(-4px) rotate(-8deg) scale(1.12);background:rgba(232,185,35,.22)}
.card .more{display:inline-block;transition:transform .3s}
.card:hover .more{transform:translateX(6px)}
.why b{transition:transform .4s}
.why:hover b{transform:scale(1.12) translateX(4px)}
.why{transition:transform .35s,background .35s,border-color .35s}
.why:hover{transform:translateY(-5px);background:rgba(232,185,35,.06)}

/* Galerie / photos : fondu + clic pour agrandir */
.gallery figure,.photo-card{cursor:zoom-in}
.photo-card{position:relative;overflow:hidden}
.photo-card::after{content:"⤢";position:absolute;right:12px;bottom:12px;width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:rgba(0,0,0,.65);color:var(--gold);opacity:0;transform:scale(.7);transition:.3s}
.photo-card:hover::after{opacity:1;transform:none}
.photo-card img{transition:transform .8s ease}
.photo-card:hover img{transform:scale(1.03)}
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.92);display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;transition:.35s;cursor:zoom-out}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:100%;max-height:92vh;width:auto;height:auto;object-fit:contain;border-radius:14px;box-shadow:0 0 0 1px rgba(232,185,35,.4),0 30px 80px rgba(0,0,0,.7);transform:scale(.92);transition:transform .45s cubic-bezier(.2,.9,.3,1.2)}
.lightbox.open img{transform:none}
.lightbox button{position:absolute;top:16px;right:16px;width:46px;height:46px;border-radius:50%;border:1px solid var(--gold);background:#000;color:var(--gold);font-size:1.3rem;cursor:pointer}
.lightbox .lb-cap{position:absolute;left:0;right:0;bottom:14px;text-align:center;color:#ddd;font-size:.9rem;padding:0 60px}

/* Bandeau CTA : lueur */
.cta-band{position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:-60%;left:-20%;width:40%;height:220%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:rotate(18deg);animation:sweep 6s ease-in-out infinite;pointer-events:none}
@keyframes sweep{0%{left:-40%}60%,100%{left:130%}}

/* Retour en haut */
.to-top{position:fixed;left:16px;bottom:16px;width:46px;height:46px;border-radius:50%;border:1px solid var(--gold);background:rgba(10,10,10,.9);color:var(--gold);font-size:1.2rem;cursor:pointer;z-index:60;opacity:0;visibility:hidden;transform:translateY(14px);transition:.35s}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--gold);color:#000}

@media (max-width:620px){
  .hero-visual .ring.r1{width:100%}
  .strip.marquee .strip-in span{padding:0 24px}
  .strip.marquee .strip-in span::after{margin-left:48px}
  .intro-in img{width:76px}
}
@media (hover:none){.card::after,.why::after{display:none}.why:hover,.card:hover .ico{transform:none}}
@media (prefers-reduced-motion:reduce){
  .intro,.scroll-bar,.hero-canvas,.ring,.lightbox img{display:none!important}
  *,*::before,*::after{animation:none!important;transition:none!important}
  html.anim .hero *{opacity:1!important;transform:none!important}
}
@media print{.intro,.scroll-bar,.hero-canvas,.to-top,.lightbox{display:none!important}}

/* Anti-débordement : aucun glissement latéral ne crée de défilement horizontal */
html,body{overflow-x:clip}
.sec,.hero,.cta-band,.page-hero{overflow-x:clip}
@media (max-width:900px){
  html.anim .reveal.r-left,html.anim .reveal.r-right{transform:translateY(36px)}
  html.anim .reveal.in{transform:none}
}
@media (max-width:620px){
  .hero-badges{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px;padding-right:56px}
  .hero-badges strong{font-size:1.5rem}
  .hero-badges span{font-size:.62rem;letter-spacing:.04em;display:block;line-height:1.3}
}

/* Admin : tout reste visible (pas de défilement horizontal) */