/* ═══════════════════════════════════════════════════════════════
   SaraVision — design system « Holo »
   Blocs façon Apple, hologrammes, profondeur 3D, scènes cinéma.
   ═══════════════════════════════════════════════════════════════ */
:root{
  --bg:#07050b; --bg2:#0d0912; --panel:rgba(22,16,30,.62); --panel-solid:#120d19;
  --ink:#f7f2e8; --muted:#a79fae; --dim:#6f6776;
  --gold:#f4d675; --gold2:#c2883e; --violet:#a563d1; --cyan:#7be8ff; --rose:#ff7ab6;
  --line:rgba(244,214,117,.18); --line2:rgba(255,255,255,.08);
  --radius:28px; --radius-s:16px;
  --shell:1240px; --gutter:clamp(16px,4vw,32px);
  --holo:conic-gradient(from var(--ha,0deg) at var(--mx,50%) var(--my,50%),#7be8ff,#a563d1,#ff7ab6,#f4d675,#7be8ff);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Manrope,system-ui,Arial,sans-serif;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video,canvas,iframe{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--gold);color:#000;padding:10px 14px}
.skip:focus{left:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.shell{max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}
em{font-family:'Playfair Display',Georgia,serif;font-weight:600;color:var(--gold)}
.mono,.eyebrow{font-family:'DM Mono',ui-monospace,monospace}
.eyebrow{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.grain{position:fixed;inset:0;pointer-events:none;z-index:60;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.lucide{width:1.1em;height:1.1em;flex:none}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 22px;border-radius:999px;border:1px solid transparent;text-decoration:none;font-weight:700;font-size:14px;letter-spacing:.01em;transition:transform .3s var(--ease),box-shadow .3s,background .3s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,#fbe9a6,#d6a04c 60%,#b77a33);color:#140d05;box-shadow:0 10px 40px -10px rgba(244,214,117,.55),inset 0 1px 0 rgba(255,255,255,.6)}
.btn-gold:hover{box-shadow:0 18px 50px -12px rgba(244,214,117,.8),inset 0 1px 0 rgba(255,255,255,.6)}
.btn-glass{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.btn-glass:hover{background:rgba(255,255,255,.12)}
.btn-lg{padding:18px 28px;font-size:15px}
.btn[disabled]{opacity:.55;pointer-events:none}

/* ─── Navigation ──────────────────────────────────────────── */
.nav{position:fixed;inset:0 0 auto;z-index:50;background:linear-gradient(rgba(7,5,11,.78),rgba(7,5,11,0));transition:background .4s,backdrop-filter .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(7,5,11,.72);backdrop-filter:saturate(160%) blur(20px);-webkit-backdrop-filter:saturate(160%) blur(20px);border-color:var(--line2)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.brand img{width:96px;height:62px;object-fit:contain;object-position:left}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{color:#d9d1db;text-decoration:none;font-size:13px;font-weight:600;transition:color .2s}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--gold)}
.nav-cta{padding:11px 18px;font-size:13px}
.burger{display:none;background:none;border:0;padding:8px;color:var(--gold);font-size:22px}
@media (max-width:980px){
  .burger{display:block}
  .nav-links{position:fixed;inset:76px 0 auto;flex-direction:column;align-items:stretch;gap:0;background:rgba(7,5,11,.96);backdrop-filter:blur(20px);padding:10px var(--gutter) 24px;border-bottom:1px solid var(--line2);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.3s var(--ease)}
  .nav-links.open{transform:none;opacity:1;visibility:visible}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--line2);font-size:16px}
  .nav-cta{display:none}
}

/* ─── Reveal ──────────────────────────────────────────────── */
.rv{opacity:0;transform:translateY(40px) scale(.98);filter:blur(6px);transition:opacity 1s var(--ease),transform 1s var(--ease),filter 1s var(--ease)}
.rv.in{opacity:1;transform:none;filter:none}
.rv[data-d="1"]{transition-delay:.08s}.rv[data-d="2"]{transition-delay:.16s}.rv[data-d="3"]{transition-delay:.24s}.rv[data-d="4"]{transition-delay:.32s}

/* ─── Hero (hologramme WebGL) ─────────────────────────────── */
.hero{position:relative;min-height:100svh;display:grid;align-items:center;overflow:hidden;isolation:isolate;padding:120px 0 80px}
.hero canvas#holo{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(60% 50% at 70% 45%,rgba(165,99,209,.28),transparent 70%),radial-gradient(40% 40% at 20% 80%,rgba(244,214,117,.12),transparent 70%),var(--bg)}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:30%;z-index:-1;background:linear-gradient(transparent,var(--bg))}
.holo-fallback{position:absolute;right:8%;top:50%;width:min(46vw,520px);aspect-ratio:1;transform:translateY(-50%);border-radius:50%;z-index:-1;background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.35),transparent 30%),conic-gradient(from 0deg,#7be8ff,#a563d1,#ff7ab6,#f4d675,#7be8ff);filter:blur(1px) saturate(1.2);opacity:.55;mask:radial-gradient(circle,#000 55%,transparent 71%);-webkit-mask:radial-gradient(circle,#000 55%,transparent 71%);animation:spin 18s linear infinite}
.has-webgl .holo-fallback{display:none}
@keyframes spin{to{transform:translateY(-50%) rotate(360deg)}}
.hero-copy{max-width:640px}
.hero h1{font-size:clamp(3rem,8.4vw,7.4rem);line-height:.9;letter-spacing:-.065em;margin:22px 0 24px;font-weight:800}
.hero h1 em{display:inline-block;padding-bottom:.14em;margin-bottom:-.14em;background:linear-gradient(100deg,#fbe9a6,#f4d675 30%,#ff9fd0 60%,#7be8ff);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.08em}
.hero p.lead{font-size:clamp(1rem,1.4vw,1.15rem);color:#cfc6d2;max-width:520px;margin:0 0 34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-meta{display:flex;gap:28px;flex-wrap:wrap;margin-top:56px;color:var(--muted);font:12px 'DM Mono',monospace;letter-spacing:.08em;text-transform:uppercase}
.hero-meta b{display:block;color:var(--ink);font:700 22px Manrope,sans-serif;letter-spacing:-.02em;text-transform:none}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:24px;height:40px;border:1px solid rgba(255,255,255,.3);border-radius:20px}
.scroll-cue::after{content:"";position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--gold);animation:cue 1.8s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(14px)}}
.hud{position:absolute;font:10px 'DM Mono',monospace;letter-spacing:.14em;color:rgba(123,232,255,.7);text-transform:uppercase;pointer-events:none}
.hud.tl{top:100px;right:var(--gutter)}.hud.bl{bottom:30px;left:var(--gutter)}
@media (max-width:760px){.hud{display:none}.hero{padding-top:110px}.hero-copy{text-shadow:0 2px 30px rgba(7,5,11,.8)}}

/* ─── Marquee ─────────────────────────────────────────────── */
.ticker{border-block:1px solid var(--line2);overflow:hidden;padding:18px 0;background:rgba(255,255,255,.015)}
.ticker-track{display:flex;gap:42px;width:max-content;animation:tick 38s linear infinite;font:600 13px 'DM Mono',monospace;letter-spacing:.2em;color:#cfc6d2;text-transform:uppercase}
.ticker-track span{display:flex;gap:42px;align-items:center}
.ticker-track span::after{content:"✦";color:var(--gold)}
@keyframes tick{to{transform:translateX(-50%)}}

/* ─── Sections ────────────────────────────────────────────── */
.section{padding:clamp(80px,12vw,150px) 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:46px}
.section-head h2,.h2{font-size:clamp(2.3rem,5.4vw,4.6rem);line-height:.98;letter-spacing:-.05em;margin:16px 0 0;font-weight:800}
.section-head p{max-width:420px;color:var(--muted);margin:0}

/* ─── Scène cinématique (scroll-telling) ─────────────────── */
.cine{position:relative;height:280vh}
.cine-stage{position:sticky;top:0;height:100svh;display:grid;place-items:center;overflow:hidden;perspective:1200px}
.cine-stage::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 50% at 50% 50%,rgba(165,99,209,calc(.08 + var(--p,0)*.25)),transparent 70%)}
.cine-bars::before,.cine-bars::after{content:"";position:absolute;left:0;right:0;height:calc(var(--bar,0)*11vh);background:#000;z-index:3;transition:height .1s linear}
.cine-bars::before{top:0}.cine-bars::after{bottom:0}
.cine-line{position:absolute;text-align:center;font-weight:800;letter-spacing:-.06em;line-height:.95;font-size:clamp(2.6rem,9vw,8.5rem);padding-inline:var(--gutter);opacity:0;will-change:transform,opacity,filter}
.cine-line small{display:block;font:500 clamp(.8rem,1.2vw,1rem) 'DM Mono',monospace;letter-spacing:.2em;color:var(--cyan);margin-bottom:18px;text-transform:uppercase}
.cine-grid{position:absolute;inset:-50% -50% 0;background-image:linear-gradient(rgba(123,232,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(123,232,255,.12) 1px,transparent 1px);background-size:70px 70px;transform:rotateX(72deg) translateY(calc(var(--p,0)*280px));transform-origin:50% 100%;mask:linear-gradient(transparent,#000 40%,transparent);-webkit-mask:linear-gradient(transparent 20%,#000 60%,transparent 95%);opacity:.6}
.cine-caption{position:absolute;bottom:14vh;left:50%;transform:translateX(-50%);font:11px 'DM Mono',monospace;letter-spacing:.2em;color:var(--muted);z-index:4;text-transform:uppercase}

/* ─── Bento (blocs façon Apple) ───────────────────────────── */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(240px,auto);gap:18px}
.tile{position:relative;overflow:hidden;border-radius:var(--radius);background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.015) 40%),var(--panel-solid);border:1px solid var(--line2);padding:30px;display:flex;flex-direction:column;text-decoration:none;color:var(--ink);transform-style:preserve-3d;transition:transform .5s var(--ease),border-color .4s,box-shadow .5s;isolation:isolate;min-height:260px}
.tile:hover{border-color:rgba(244,214,117,.35);box-shadow:0 40px 80px -40px rgba(165,99,209,.5)}
.tile::before{content:"";position:absolute;inset:-1px;border-radius:inherit;background:var(--holo);opacity:0;mix-blend-mode:color-dodge;transition:opacity .5s;z-index:-1;filter:blur(30px)}
.tile:hover::before{opacity:.22}
.tile::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.09),transparent 40%);opacity:0;transition:opacity .4s}
.tile:hover::after{opacity:1}
.tile .k{font:11px 'DM Mono',monospace;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.tile h3{font-size:clamp(1.6rem,2.6vw,2.4rem);line-height:1;letter-spacing:-.045em;margin:14px 0 12px;font-weight:800}
.tile p{color:var(--muted);margin:0;max-width:34ch;font-size:15px}
.tile .go{margin-top:auto;padding-top:22px;display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px;color:var(--gold)}
.tile .go .lucide{transition:transform .3s}
.tile:hover .go .lucide{transform:translate(3px,-3px)}
.t-2{grid-column:span 2}.t-3{grid-column:span 3}.t-4{grid-column:span 4}.t-6{grid-column:span 6}.r-2{grid-row:span 2}
@media (max-width:1000px){.bento{grid-template-columns:repeat(2,1fr)}.t-2,.t-3{grid-column:span 1}.t-4,.t-6{grid-column:span 2}}
@media (max-width:620px){.bento{grid-template-columns:1fr}.t-2,.t-3,.t-4,.t-6{grid-column:span 1}.r-2{grid-row:auto}}

/* Objets 3D dans les tuiles */
.obj{position:relative;margin:26px auto 6px;transform-style:preserve-3d;pointer-events:none}
.cube{width:120px;height:120px;transform-style:preserve-3d;animation:cube 14s linear infinite;margin:40px auto}
.cube i{position:absolute;inset:0;border:1px solid rgba(123,232,255,.7);background:linear-gradient(135deg,rgba(123,232,255,.15),rgba(165,99,209,.12));box-shadow:inset 0 0 30px rgba(123,232,255,.25),0 0 20px rgba(123,232,255,.15)}
.cube i:nth-child(1){transform:translateZ(60px)}.cube i:nth-child(2){transform:rotateY(180deg) translateZ(60px)}.cube i:nth-child(3){transform:rotateY(90deg) translateZ(60px)}.cube i:nth-child(4){transform:rotateY(-90deg) translateZ(60px)}.cube i:nth-child(5){transform:rotateX(90deg) translateZ(60px)}.cube i:nth-child(6){transform:rotateX(-90deg) translateZ(60px)}
@keyframes cube{to{transform:rotateX(360deg) rotateY(720deg)}}
.holo-base{position:absolute;left:50%;bottom:-36px;width:200px;height:40px;transform:translateX(-50%) rotateX(75deg);border-radius:50%;background:radial-gradient(closest-side,rgba(123,232,255,.6),transparent);filter:blur(4px)}
.holo-beam{position:absolute;left:50%;bottom:-20px;width:170px;height:220px;transform:translateX(-50%);background:linear-gradient(to top,rgba(123,232,255,.25),transparent);clip-path:polygon(35% 100%,65% 100%,100% 0,0 0);animation:flick 4s infinite}
@keyframes flick{0%,100%{opacity:.8}50%{opacity:.5}52%{opacity:.9}54%{opacity:.4}}
.phone{width:120px;height:230px;border-radius:26px;border:2px solid rgba(255,255,255,.25);background:linear-gradient(160deg,#1d1529,#0a0710);box-shadow:0 30px 60px -20px #000,inset 0 0 0 5px #000;transform:rotateY(-22deg) rotateX(8deg);animation:float 6s ease-in-out infinite;overflow:hidden;position:relative}
.phone::before{content:"";position:absolute;inset:14px 10px;border-radius:16px;background:linear-gradient(180deg,rgba(244,214,117,.5),rgba(165,99,209,.5) 50%,rgba(123,232,255,.4));opacity:.85}
.phone::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.25) 45%,transparent 60%);animation:sheen 5s infinite}
@keyframes sheen{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}
@keyframes float{50%{transform:rotateY(-12deg) rotateX(4deg) translateY(-10px)}}
.bars{display:flex;align-items:end;gap:10px;height:150px;margin-top:30px}
.bars i{flex:1;border-radius:8px 8px 2px 2px;background:linear-gradient(to top,rgba(165,99,209,.3),var(--gold));height:calc(var(--h)*1%);transform-origin:bottom;animation:grow 2.4s var(--ease) both;box-shadow:0 0 20px rgba(244,214,117,.25)}
.bars i:nth-child(2){animation-delay:.1s}.bars i:nth-child(3){animation-delay:.2s}.bars i:nth-child(4){animation-delay:.3s}.bars i:nth-child(5){animation-delay:.4s}.bars i:nth-child(6){animation-delay:.5s}
@keyframes grow{from{transform:scaleY(.1)}}
.browser{margin-top:26px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:#0b0810;overflow:hidden;transform:perspective(900px) rotateX(14deg) rotateY(-8deg);box-shadow:0 40px 60px -30px #000}
.browser .bb{display:flex;gap:6px;padding:10px 12px;border-bottom:1px solid var(--line2)}
.browser .bb i{width:9px;height:9px;border-radius:50%;background:#3a3242}
.browser .bc{display:grid;grid-template-columns:2fr 1fr;gap:10px;padding:14px}
.browser .bc span{height:14px;border-radius:6px;background:rgba(255,255,255,.08)}
.browser .bc span.hl{grid-column:span 2;height:58px;background:linear-gradient(110deg,rgba(244,214,117,.35),rgba(165,99,209,.35),rgba(123,232,255,.3))}
.film{display:flex;gap:8px;margin-top:26px;transform:rotate(-6deg) translateX(-20px);width:max-content;animation:filmroll 18s linear infinite}
.film i{width:110px;height:76px;border-radius:10px;background:linear-gradient(135deg,var(--c1,#a563d1),var(--c2,#f4d675));opacity:.8;border:1px solid rgba(255,255,255,.2)}
@keyframes filmroll{to{transform:rotate(-6deg) translateX(-50%)}}
.swatches{display:flex;margin-top:30px}
.swatches i{width:64px;height:64px;border-radius:50%;margin-left:-14px;border:2px solid var(--panel-solid);box-shadow:0 10px 30px -10px #000;transition:transform .4s var(--ease)}
.tile:hover .swatches i{transform:translateY(-6px)}
.swatches i:nth-child(1){background:#f4d675;margin-left:0}.swatches i:nth-child(2){background:#a563d1}.swatches i:nth-child(3){background:#7be8ff}.swatches i:nth-child(4){background:#ff7ab6}.swatches i:nth-child(5){background:#f7f2e8}

/* ─── Showreel ────────────────────────────────────────────── */
.reel{display:grid;grid-template-columns:1fr 1fr 2fr;gap:18px;align-items:end}
.reel-card{position:relative;border-radius:var(--radius);overflow:hidden;background:#000;border:1px solid var(--line2);aspect-ratio:9/16}
.reel-card.wide{aspect-ratio:16/10}
.reel-card video{width:100%;height:100%;object-fit:cover}
.reel-card .cap{position:absolute;left:0;right:0;bottom:0;padding:18px;background:linear-gradient(transparent,rgba(0,0,0,.8));display:flex;justify-content:space-between;align-items:end;gap:10px}
.reel-card .cap b{font-size:15px}.reel-card .cap span{font:10px 'DM Mono',monospace;color:var(--gold);letter-spacing:.12em}
.reel-card .toggle{position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(0,0,0,.4);backdrop-filter:blur(8px);display:grid;place-items:center}
.reel-card .tag{position:absolute;top:16px;left:16px;font:10px 'DM Mono',monospace;letter-spacing:.14em;color:#fff;background:rgba(255,0,60,.85);padding:4px 8px;border-radius:4px}
.reel-card.offset{transform:translateY(-40px)}
@media (max-width:860px){.reel{grid-template-columns:1fr 1fr}.reel-card.wide{grid-column:span 2}.reel-card.offset{transform:none}}

/* ─── Portfolio ───────────────────────────────────────────── */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chip{padding:10px 16px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.03);font-size:13px;font-weight:600;color:#d7cfd9;transition:.25s}
.chip:hover{border-color:var(--line)}
.chip[aria-pressed="true"]{background:var(--ink);color:#0b0810;border-color:var(--ink)}
.pf-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;grid-auto-flow:dense;gap:14px}
.pf-item{position:relative;border-radius:var(--radius-s);overflow:hidden;background:#120d19;border:1px solid var(--line2);cursor:pointer;padding:0;text-align:left;transition:transform .5s var(--ease)}
.pf-item.tall{grid-row:span 2}.pf-item.wide{grid-column:span 2}
.pf-item img,.pf-item video{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease),filter .6s}
.pf-item:hover img,.pf-item:hover video{transform:scale(1.06)}
.pf-item .meta{position:absolute;inset:auto 0 0;padding:16px;background:linear-gradient(transparent,rgba(5,3,8,.92));transform:translateY(20%);opacity:.92;transition:.4s var(--ease)}
.pf-item:hover .meta{transform:none;opacity:1}
.pf-item .meta b{display:block;font-size:15px}.pf-item .meta span{font:10px 'DM Mono',monospace;letter-spacing:.12em;color:var(--gold);text-transform:uppercase}
.pf-item .play{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.5);display:grid;place-items:center;backdrop-filter:blur(6px)}
.pf-item.hide{display:none}
.pf-item.ph{display:grid;place-items:center;background:repeating-linear-gradient(45deg,rgba(244,214,117,.05) 0 10px,transparent 10px 20px),#120d19;color:var(--muted);font:11px 'DM Mono',monospace;text-align:center;padding:16px}
@media (max-width:900px){.pf-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}}
@media (max-width:480px){.pf-item.wide{grid-column:span 2}}
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(4,2,7,.92);backdrop-filter:blur(12px);display:none;place-items:center;padding:20px}
.lightbox.open{display:grid}
.lightbox .lb-media{max-width:min(1100px,92vw);max-height:80vh;border-radius:18px;overflow:hidden;box-shadow:0 40px 100px #000}
.lightbox .lb-media img,.lightbox .lb-media video{max-height:80vh;width:auto;margin:auto}
.lightbox iframe{width:min(1000px,92vw);aspect-ratio:16/9;border:0}
.lightbox .lb-close{position:absolute;top:18px;right:18px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);font-size:22px}
.lightbox .lb-cap{position:absolute;bottom:20px;left:0;right:0;text-align:center;color:var(--muted);font-size:14px}
.lightbox .lb-cap a{color:var(--gold)}

/* ─── Process ─────────────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.step{padding:28px;border-radius:var(--radius);border:1px solid var(--line2);background:var(--panel);position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font:500 12px 'DM Mono',monospace;color:var(--cyan);letter-spacing:.14em}
.step h3{margin:14px 0 8px;font-size:20px;letter-spacing:-.02em}
.step p{margin:0;color:var(--muted);font-size:14px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* ─── Social wall ─────────────────────────────────────────── */
.social-head{display:flex;justify-content:space-between;align-items:end;flex-wrap:wrap;gap:20px;margin-bottom:34px}
.social-links{display:flex;gap:10px;flex-wrap:wrap}
.social-links a{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.04);text-decoration:none;font-weight:600;font-size:14px;transition:.25s}
.social-links a:hover{border-color:var(--gold);color:var(--gold)}
.social-links svg{width:18px;height:18px}
.wall{overflow:hidden;mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.wall-track{display:flex;gap:16px;width:max-content;animation:wall 60s linear infinite;padding:10px 0}
.wall:hover .wall-track,.wall:focus-within .wall-track{animation-play-state:paused}
.wall-track.rev{animation-direction:reverse;margin-top:6px}
@keyframes wall{to{transform:translateX(-50%)}}
.post{position:relative;width:240px;aspect-ratio:9/14;border-radius:20px;overflow:hidden;flex:none;border:1px solid var(--line2);background:#120d19;text-decoration:none;color:#fff}
.post img,.post video{width:100%;height:100%;object-fit:cover}
.post .net{position:absolute;top:12px;left:12px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:rgba(0,0,0,.45);backdrop-filter:blur(8px)}
.post .net svg{width:16px;height:16px}
.post .pc{position:absolute;inset:auto 0 0;padding:14px;font-size:13px;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.85))}
.post:hover img,.post:hover video{transform:scale(1.05);transition:transform .8s var(--ease)}
.behold{margin-top:30px}

/* ─── Écosystème ──────────────────────────────────────────── */
.eco{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px}
.eco .tile{min-height:300px}
.eco img.logo{width:84px;height:84px;object-fit:contain;border-radius:20px;margin-bottom:auto}
.eco-4{grid-template-columns:repeat(4,1fr);margin-top:18px}
.tile .soon{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;margin-top:16px;padding:6px 12px 6px 10px;border-radius:999px;background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.16);font:600 12px Manrope,sans-serif;color:var(--ink)}
.tile .soon::before{content:"";width:12px;height:13px;background:conic-gradient(from 210deg,#00d3ff 0 25%,#00f076 0 50%,#ffc800 0 75%,#ff3a44 0);clip-path:polygon(0 0,100% 50%,0 100%)}
@media (max-width:900px){.eco{grid-template-columns:1fr 1fr}.eco .t-store{grid-column:span 2}.eco-4{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.eco{grid-template-columns:1fr}.eco .t-store{grid-column:auto}}

/* ─── Devis teaser ────────────────────────────────────────── */
.quote-cta{position:relative;border-radius:40px;overflow:hidden;padding:clamp(40px,7vw,90px);border:1px solid var(--line);background:radial-gradient(80% 120% at 100% 0,rgba(165,99,209,.35),transparent 60%),radial-gradient(60% 100% at 0 100%,rgba(244,214,117,.18),transparent 60%),var(--panel-solid);display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.quote-cta h2{font-size:clamp(2.2rem,5vw,4.2rem);line-height:.98;letter-spacing:-.05em;margin:14px 0 18px}
.quote-cta p{color:#cfc6d2;max-width:460px}
.ring{position:relative;aspect-ratio:1;max-width:340px;margin:auto;width:100%}
.ring i{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(123,232,255,.5);animation:ring 9s linear infinite}
.ring i:nth-child(2){inset:12%;border-color:rgba(244,214,117,.5);animation-duration:12s;animation-direction:reverse;transform:rotateX(70deg)}
.ring i:nth-child(3){inset:24%;border-color:rgba(255,122,182,.5);animation-duration:7s}
.ring b{position:absolute;inset:36%;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#fff6,transparent 40%),var(--holo);font:800 clamp(1.2rem,2.4vw,1.8rem) Manrope;color:#0b0810;box-shadow:0 0 60px rgba(123,232,255,.4)}
@keyframes ring{to{transform:rotate3d(1,1,0,360deg)}}
@media (max-width:820px){.quote-cta{grid-template-columns:1fr}.ring{max-width:220px}}

/* ─── FAQ ─────────────────────────────────────────────────── */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--line2);padding:22px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::after{content:"+";color:var(--gold);font-size:24px;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);margin:14px 0 0}

/* ─── Footer ──────────────────────────────────────────────── */
.footer{border-top:1px solid var(--line2);padding:70px 0 40px;margin-top:60px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer h4{font:11px 'DM Mono',monospace;letter-spacing:.16em;color:var(--gold);text-transform:uppercase;margin:0 0 16px}
.footer a{display:block;color:#cfc6d2;text-decoration:none;padding:4px 0;font-size:14px}
.footer a:hover{color:var(--gold)}
.footer .logo{width:110px}
.footer p{color:var(--muted);font-size:14px}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:50px;padding-top:24px;border-top:1px solid var(--line2);font:11px 'DM Mono',monospace;color:var(--dim);letter-spacing:.1em}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}

/* ─── Bouton WhatsApp flottant ────────────────────────────── */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:70;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.7);transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}

/* ─── Mouvement réduit ────────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none;filter:none}
  .cine{height:auto}.cine-stage{position:relative;height:auto;padding:80px 0;display:flex;flex-direction:column;gap:30px}
  .cine-line{position:relative;opacity:1!important;transform:none!important;filter:none!important}
  .wall-track{animation:none;overflow-x:auto}
}

/* Voile de lisibilité entre l'hologramme et le texte du hero */
.hero-veil{position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,rgba(7,5,11,.82) 0%,rgba(7,5,11,.55) 38%,rgba(7,5,11,0) 62%)}
@media (max-width:760px){.hero-veil{background:linear-gradient(180deg,rgba(7,5,11,.1) 0%,rgba(7,5,11,.6) 30%,rgba(7,5,11,.6) 72%,rgba(7,5,11,.1) 100%)}.hero canvas#holo{opacity:.9}}

/* ─── Réalisations : cartes projet ─── */
.pj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pj-grid.page{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}
@media (max-width:900px){.pj-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.pj-grid,.pj-grid.page{grid-template-columns:1fr}}
.pj-card{display:flex;flex-direction:column;text-align:left;padding:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line2);background:var(--panel-solid);color:var(--ink);transition:transform .5s var(--ease),border-color .4s,box-shadow .5s}
.pj-card:hover{transform:translateY(-6px);border-color:rgba(244,214,117,.35);box-shadow:0 40px 70px -40px rgba(165,99,209,.6)}
.pj-card[hidden]{display:none}
.pj-cover{position:relative;aspect-ratio:4/3;overflow:hidden;background:radial-gradient(80% 80% at 50% 30%,rgba(165,99,209,.35),transparent 70%),#100c16;display:grid;place-items:center}
.pj-cover>img,.pj-cover>video{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.pj-card:hover .pj-cover>img,.pj-card:hover .pj-cover>video{transform:scale(1.05)}
.pj-img.contain>img{object-fit:contain;padding:6%;filter:drop-shadow(0 20px 30px rgba(0,0,0,.5))}
.pj-logo>img{width:46%;height:auto;object-fit:contain;filter:drop-shadow(0 20px 40px rgba(0,0,0,.5));transition:transform .8s var(--ease)}
.pj-card:hover .pj-logo>img{transform:scale(1.07) rotate(-2deg)}
.pj-phones{perspective:900px}
.pj-phone{position:absolute;top:12%;width:27%;aspect-ratio:9/19.5;border-radius:16px;overflow:hidden;border:3px solid #1b1520;box-shadow:0 30px 50px -15px rgba(0,0,0,.7);background:#000;transition:transform .8s var(--ease)}
.pj-phone img{width:100%;height:100%;object-fit:cover}
.pj-phone.p0{left:14%;transform:rotateY(18deg) rotateZ(-6deg) translateY(10%)}
.pj-phone.p1{left:36.5%;z-index:2;transform:translateY(-2%)}
.pj-phone.p2{left:59%;transform:rotateY(-18deg) rotateZ(6deg) translateY(10%)}
.pj-card:hover .pj-phone.p0{transform:rotateY(10deg) rotateZ(-9deg) translateY(4%) translateX(-6%)}
.pj-card:hover .pj-phone.p2{transform:rotateY(-10deg) rotateZ(9deg) translateY(4%) translateX(6%)}
.pj-books .bk{position:absolute;top:10%;height:80%;width:auto;border-radius:4px;box-shadow:0 30px 50px -15px rgba(0,0,0,.8);transition:transform .8s var(--ease)}
.pj-books .b0{left:20%;transform:rotate(-7deg)}
.pj-books .b1{right:20%;transform:rotate(5deg)}
.pj-card:hover .pj-books .b0{transform:rotate(-11deg) translateX(-6%)}
.pj-card:hover .pj-books .b1{transform:rotate(9deg) translateX(6%)}
.pj-play{position:absolute;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:rgba(0,0,0,.45);backdrop-filter:blur(8px);color:#fff;font-size:18px}
.pj-meta{display:flex;flex-direction:column;gap:6px;padding:18px 20px 20px}
.pj-meta b{font-size:19px;letter-spacing:-.02em}
.pj-k{font:10px 'DM Mono',monospace;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}
.pj-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.pj-tags i{font-style:normal;font-size:11px;padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.06);color:#cfc6d2}
.pj-more{display:flex;justify-content:center;margin-top:34px}

/* ─── Fiche projet ─── */
.pv{position:fixed;inset:0;z-index:96;background:rgba(4,2,7,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);overflow-y:auto;display:none;padding:clamp(12px,4vw,50px)}
.pv.open{display:block}
.pv-in{position:relative;max-width:1100px;margin:0 auto;border-radius:28px;border:1px solid var(--line2);background:#0d0a13;padding:clamp(22px,4vw,48px)}
.pv-close{position:sticky;top:0;float:right;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.2);background:rgba(20,15,28,.9);font-size:22px;z-index:2}
.pv h2{font-size:clamp(2rem,4.4vw,3.4rem);line-height:1;letter-spacing:-.045em;margin:12px 0 14px}
.pv header p{color:#cfc6d2;max-width:720px}
.pv-tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 22px}
.pv-tags span{font-size:12px;font-weight:600;padding:7px 12px;border-radius:999px;border:1px solid var(--line);color:var(--gold)}
.pv-cta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.pv-gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.pv-m{margin:0;border-radius:18px;overflow:hidden;background:#000;border:1px solid var(--line2)}
.pv-m.wide{grid-column:1/-1}
.pv-m img,.pv-m video{width:100%;height:auto;max-height:70vh;object-fit:contain;margin:auto}
.pv-m iframe{width:100%;aspect-ratio:16/9;border:0}
.pv-m figcaption{font-size:12px;color:var(--muted);padding:8px 12px}
.rl-hero{padding:140px 0 30px}
.rl-hero h1{font-size:clamp(2.8rem,7vw,6rem);line-height:.92;letter-spacing:-.06em;margin:18px 0 18px}
.rl-hero p{color:var(--muted);max-width:620px}

/* ─── Nouveaux services ─── */
.tile .k .new{display:inline-block;margin-left:6px;padding:2px 7px;border-radius:999px;background:linear-gradient(135deg,#7be8ff,#a563d1);color:#0b0810;font:700 9px Manrope,sans-serif;letter-spacing:.06em;text-transform:uppercase;vertical-align:1px}
.tile-new{border-color:rgba(123,232,255,.22)}
.obj-orb{display:grid;place-items:center;margin:18px auto 10px}
.obj-orb .sara-orb{--s:110px}
.mvp-days{display:flex;align-items:center;gap:14px;margin:26px 0 8px}
.mvp-days b{font:800 108px/0.8 Manrope,sans-serif;letter-spacing:-.06em;background:linear-gradient(160deg,#fbe9a6,#f4d675 40%,#ff9fd0 75%,#7be8ff);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 10px 30px rgba(244,214,117,.25))}
.mvp-days span{font:500 11px/1.6 'DM Mono',monospace;letter-spacing:.16em;color:var(--muted)}
.tile-smart{background:radial-gradient(70% 90% at 85% 50%,rgba(123,232,255,.14),transparent 70%),radial-gradient(50% 70% at 0 100%,rgba(165,99,209,.22),transparent 70%),var(--panel-solid)}
.tile-smart p{max-width:52ch}
.net{width:100%;max-width:520px;margin:18px 0 0;overflow:visible}
.net .lk line{stroke:rgba(123,232,255,.45);stroke-width:1.4;stroke-dasharray:4 6;animation:dash 3s linear infinite}
.net .nd circle{fill:#0b0810;stroke:#f4d675;stroke-width:2;animation:node 2.4s ease-in-out infinite}
.net .nd circle:nth-child(2){animation-delay:.5s}.net .nd circle:nth-child(3){animation-delay:1s}.net .nd circle:nth-child(4){animation-delay:1.5s}
.net .hub{fill:rgba(165,99,209,.35);stroke:#7be8ff;stroke-width:1.5;filter:drop-shadow(0 0 12px rgba(123,232,255,.6))}
.net text{fill:#f7f2e8;font:700 15px Manrope,sans-serif}
.net .lb text{font:500 10px 'DM Mono',monospace;letter-spacing:.1em;fill:#a79fae;text-anchor:middle}
@keyframes dash{to{stroke-dashoffset:-40}}
@keyframes node{50%{fill:#f4d675}}
.scan{position:relative;width:110px;height:110px;margin:18px auto 12px;border-radius:50%;background:radial-gradient(circle at 50% 38%,rgba(247,242,232,.9) 0 17%,transparent 18%),radial-gradient(ellipse 34% 26% at 50% 88%,rgba(247,242,232,.85) 0 98%,transparent 100%),radial-gradient(circle,rgba(123,232,255,.18),transparent 70%);mask:radial-gradient(circle,#000 69%,transparent 70%);-webkit-mask:radial-gradient(circle,#000 69%,transparent 70%)}
.scan i{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(123,232,255,.6)}
.scan span{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,#7be8ff,transparent);box-shadow:0 0 12px #7be8ff;animation:scanline 2.6s ease-in-out infinite}
@keyframes scanline{0%,100%{top:15%}50%{top:85%}}

/* ─── Illustrations 3D des blocs (Canva) : affichées dès que le fichier existe ─── */
.tile .ill{display:none;width:min(100%,250px);height:auto;aspect-ratio:1;object-fit:contain;margin:12px auto 0;mix-blend-mode:screen;-webkit-mask:radial-gradient(circle,#000 58%,transparent 72%);mask:radial-gradient(circle,#000 58%,transparent 72%);animation:illfloat 7s ease-in-out infinite;transition:transform .8s var(--ease)}
.tile.has-ill .ill{display:block}
.tile.has-ill .vis{display:none}
.tile:hover .ill{transform:scale(1.06) translateY(-4px)}
.tile .ill-ads{width:min(100%,380px)}
.tile .ill-smart{width:min(100%,560px);aspect-ratio:16/9;-webkit-mask:radial-gradient(ellipse 50% 50%,#000 70%,transparent 100%);mask:radial-gradient(ellipse 50% 50%,#000 70%,transparent 100%)}
@keyframes illfloat{50%{translate:0 -8px}}

/* ─── Sélecteur de langue ─── */
.lang-sw{display:inline-flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line2);border-radius:999px;background:rgba(255,255,255,.03);flex:none}
.lang-sw a{min-width:30px;height:28px;padding:0 8px;display:grid;place-items:center;border-radius:999px;color:#bdb3c0;text-decoration:none;font:600 11px 'DM Mono',monospace;letter-spacing:.06em;transition:color .2s,background .2s}
.lang-sw a[lang=ar]{font:700 14px/1 'IBM Plex Sans Arabic',Tahoma,sans-serif;letter-spacing:0}
.lang-sw a:hover{color:var(--gold)}
.lang-sw a[aria-current]{background:var(--gold);color:#140d05}
@media (max-width:980px){.nav-in .lang-sw{margin-inline-start:auto}}

/* ─── Drapeau de l'Algérie ─── */
.hero-eyebrow::before{display:none}
.flag-dz{height:30px;width:auto;flex:none;filter:drop-shadow(0 6px 12px rgba(0,0,0,.5));transform-origin:12% 50%;animation:flagwave 7s ease-in-out infinite}
@keyframes flagwave{50%{transform:rotate(-2.5deg) skewY(1.5deg) scaleX(.97)}}
.made-dz{display:inline-flex;align-items:center;gap:8px}
.made-dz .flag-dz{height:18px;animation:none;filter:none}
@media (prefers-reduced-motion:reduce){.flag-dz{animation:none}}

/* ─── Bouton « Connexion » (compte Sara) ─── */
.acct-btn{display:inline-flex;align-items:center;gap:7px;height:36px;padding:0 13px 0 10px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.03);color:#e7dfe9;font:600 12.5px Manrope,sans-serif;cursor:pointer;flex:none;transition:border-color .2s,color .2s}
.acct-btn svg{width:16px;height:16px;color:var(--gold)}
.acct-btn:hover,.acct-btn.on{border-color:var(--gold);color:var(--gold)}
.acct-btn span{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav-in{gap:14px}
@media (max-width:1180px) and (min-width:981px){.nav-links{gap:18px}}
@media (max-width:980px){.acct-btn{width:36px;padding:0;justify-content:center}.acct-btn span{display:none}}
/* Sélecteur de langue : le « ع » arabe est centré optiquement comme FR / EN */
.lang-sw a[lang=ar]{font-size:15px;line-height:1;padding-bottom:4px}
/* Police du « ع » du sélecteur de langue (chargée seulement si un caractère arabe est affiché) */
@font-face{font-family:'IBM Plex Sans Arabic';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/ibm-plex-sans-arabic-arabic-700-normal.woff2) format('woff2');unicode-range:U+0600-06FF,U+FB50-FDFF,U+FE70-FEFC}