@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/inter-400.woff') format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/inter-500.woff') format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/inter-600.woff') format('woff')}
@font-face{font-family:'Inter Display';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/display-600.woff') format('woff')}
@font-face{font-family:'Inter Display';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/display-700.woff') format('woff')}
@font-face{font-family:'Inter Display';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/display-800.woff') format('woff')}
:root{
  --ink:#071018;--ink2:#0c1b27;--navy:#12344a;--navy2:#0b2233;
  --paper:#f3f1ec;--paper2:#e9e6df;--cu:#e0883f;--cu2:#c9702a;--zinc:#aebac4;--mut:#5b6872;
  --ease:cubic-bezier(.2,.8,.2,1);
  --d:'Inter Display',Inter,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
html:has(body.loading){overflow:hidden}
img,video{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;cursor:pointer;color:inherit}
h1,h2,h3{font-family:var(--d);line-height:1.02;letter-spacing:-.03em;font-weight:700}
.wrap{width:min(1240px,92%);margin:0 auto}
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* grain */
body::after{content:"";position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.06;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}

/* intro */
.pre{position:fixed;inset:0;z-index:200;overflow:hidden;cursor:pointer}
.pre-h{position:absolute;left:0;right:0;height:50.5%;background:var(--ink);transition:transform 1s var(--ease)}
.pre-h.t{top:0}.pre-h.b{bottom:0}
.pre-h.t::after,.pre-h.b::before{content:"";position:absolute;left:0;right:0;height:1px;background:var(--cu);opacity:.0}
.pre-c{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:0 20px;text-align:center;transition:opacity .45s ease,transform .6s var(--ease)}
.pre-roof{width:min(360px,72vw);height:auto;overflow:visible}
.pre-roof path{fill:none;stroke:var(--cu);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1}
.pre-roof .r1{animation:draw 1s var(--ease) .1s forwards}
.pre-roof .r2{stroke:rgba(255,255,255,.35);stroke-width:1.5;animation:draw .9s var(--ease) .45s forwards}
.pre-roof .r3{stroke:rgba(255,255,255,.2);stroke-width:1.5;animation:draw .8s var(--ease) .7s forwards}
.pre img{width:min(300px,62vw);height:auto;clip-path:inset(0 100% 0 0);animation:wipe 1s var(--ease) .75s forwards}
.pre-tag{font:600 .72rem/1 Inter,system-ui,sans-serif;letter-spacing:.32em;text-transform:uppercase;color:var(--cu);opacity:0;transform:translateY(8px);animation:preUp .7s var(--ease) 1.25s forwards}
.pre-n{display:flex;align-items:baseline;gap:2px;margin:8px 0 0;font:800 clamp(3rem,10vw,5.5rem)/1 var(--d);color:#fff;font-variant-numeric:tabular-nums;letter-spacing:-.03em;opacity:0;animation:preUp .6s var(--ease) .5s forwards}
.pre-n span{font-size:.35em;color:var(--cu)}
.pre-loc{position:absolute;bottom:max(28px,env(safe-area-inset-bottom));left:0;right:0;margin:0;font:500 .7rem Inter,system-ui,sans-serif;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.45);opacity:0;animation:preUp .7s var(--ease) 1.4s forwards}
.pre.out .pre-c{opacity:0;transform:scale(1.06)}
.pre.out .pre-h.t{transform:translateY(-101%)}
.pre.out .pre-h.b{transform:translateY(101%)}
.pre.fast *{animation-duration:.01s!important;animation-delay:0s!important}
@keyframes wipe{to{clip-path:inset(0 0 0 0)}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes preUp{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.pre{display:none}}}

.prog{position:fixed;top:0;left:0;right:0;height:3px;background:var(--cu);transform-origin:0 50%;transform:scaleX(0);z-index:120}
.cursor{position:fixed;left:0;top:0;width:34px;height:34px;margin:-17px 0 0 -17px;border:1.5px solid rgba(224,136,63,.9);border-radius:50%;pointer-events:none;z-index:150;opacity:0;transition:width .25s,height .25s,margin .25s,background .25s,opacity .3s}
.cursor.big{width:64px;height:64px;margin:-32px 0 0 -32px;background:rgba(224,136,63,.18)}
@media (pointer:coarse){.cursor{display:none}}

/* nav */
.navwrap{position:fixed;top:14px;left:0;right:0;z-index:100;display:flex;justify-content:center;padding:0 14px;transition:transform .4s var(--ease)}
.navwrap.hide{transform:translateY(-120%)}
.pill{display:flex;align-items:center;gap:26px;padding:8px 8px 8px 22px;border-radius:60px;background:rgba(10,22,32,.55);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border:1px solid rgba(255,255,255,.12);box-shadow:0 10px 40px rgba(0,0,0,.25)}
.brand img{height:30px;width:auto}
.links{display:flex;gap:24px}
.links a{color:#fff;text-decoration:none;font-size:.92rem;font-weight:500;opacity:.8;transition:.2s}
.links a:hover{opacity:1;color:var(--cu)}
.pill-cta{display:inline-flex;align-items:center;gap:9px;background:var(--cu);color:#fff;text-decoration:none;font:600 .92rem var(--d);padding:11px 20px;border-radius:40px;transition:background .2s}
.pill-cta:hover{background:var(--cu2)}
.pill-cta svg{width:16px;height:16px;fill:#fff;stroke:none}
.burger{display:none;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.1);position:relative}
.burger i{position:absolute;left:13px;right:13px;height:2px;background:#fff;transition:.3s var(--ease)}
.burger i:first-child{top:18px}.burger i:last-child{top:25px}
.burger.x i:first-child{top:21px;transform:rotate(45deg)}.burger.x i:last-child{top:21px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:95;background:var(--ink);display:flex;flex-direction:column;justify-content:center;gap:6px;padding:0 8%;clip-path:circle(0% at 100% 0);transition:clip-path .7s var(--ease);pointer-events:none}
.menu.open{clip-path:circle(150% at 100% 0);pointer-events:auto}
.menu a{font:700 clamp(2.2rem,9vw,3.4rem) var(--d);letter-spacing:-.03em;color:#fff;text-decoration:none;padding:6px 0}
.menu .menu-call{color:var(--cu);margin-top:20px;font-size:1.6rem}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:17px 30px;border-radius:60px;font:600 1.02rem var(--d);text-decoration:none;border:1.5px solid transparent;transition:background .25s,color .25s,border-color .25s,transform .25s var(--ease);will-change:transform}
.btn svg{width:20px;height:20px;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-cu{background:var(--cu);color:#fff}.btn-cu:hover{background:var(--cu2)}
.btn-line{border-color:rgba(255,255,255,.35);color:#fff}.btn-line:hover{background:#fff;color:var(--ink)}
.btn-xl{padding:22px 40px;font-size:1.5rem}
.tag{display:inline-block;font:600 .8rem Inter,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--navy);margin-bottom:20px;padding-left:34px;position:relative}
.tag:before{content:"";position:absolute;left:0;top:50%;width:24px;height:2px;background:var(--cu)}
.tag.cu{color:var(--cu)}

/* reveal */
.rv{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--dl,0s)}
.rv.in{opacity:1;transform:none}

/* hero */
.hero{position:relative;min-height:100vh;min-height:100svh;background:var(--ink);color:#fff;overflow:hidden;display:flex;align-items:center}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at 60% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 60% 40%,#000 20%,transparent 75%)}
.hero-glow{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none}
.g1{width:560px;height:560px;right:-6%;top:-10%;background:rgba(224,136,63,.32)}
.g2{width:520px;height:520px;left:-10%;bottom:-20%;background:rgba(30,90,130,.5)}
.hero-roof{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.hero-roof path{stroke:rgba(224,136,63,.55);stroke-width:1.5;stroke-dasharray:2400;stroke-dashoffset:2400;animation:draw 3.2s var(--ease) .4s forwards}
.hero-roof path+path{stroke:rgba(255,255,255,.18);animation-delay:.8s}
@keyframes draw{to{stroke-dashoffset:0}}
.hero-in{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding:130px 0 90px}
.chip{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:40px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);font-size:.82rem;font-weight:500;margin-bottom:28px;opacity:0;transform:translateY(14px);transition:.8s var(--ease) .3s}
.dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 0 rgba(74,222,128,.7);animation:ping 2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 10px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}
.hero h1{font-size:clamp(2.7rem,6vw,5.5rem);margin-bottom:28px}
.ln{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.ln>span{display:block;transform:translateY(112%);transition:transform 1.1s var(--ease)}
.ln:nth-child(2)>span{transition-delay:.12s}.ln:nth-child(3)>span{transition-delay:.24s}
.hero h1 em{font-style:normal;color:var(--cu)}
.hero h1 em.o{color:transparent;-webkit-text-stroke:2px #fff}
.lead{max-width:540px;font-size:1.15rem;color:rgba(255,255,255,.75);margin-bottom:36px;opacity:0;transform:translateY(20px);transition:.9s var(--ease) .55s}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:46px;opacity:0;transform:translateY(20px);transition:.9s var(--ease) .7s}
.hero-meta{list-style:none;display:flex;gap:38px;opacity:0;transition:.9s var(--ease) .9s}
.hero-meta li{display:flex;flex-direction:column;border-left:2px solid var(--cu);padding-left:14px}
.hero-meta b{font:700 1.8rem var(--d);letter-spacing:-.02em;line-height:1}
.hero-meta span{font-size:.8rem;color:rgba(255,255,255,.6);margin-top:4px}
.go .ln>span{transform:none}
.go .chip,.go .lead,.go .hero-cta,.go .hero-meta{opacity:1;transform:none}

.hero-vis{position:relative;display:flex;justify-content:center;align-items:center;min-height:560px}
.device{position:relative;width:min(300px,76%);aspect-ratio:9/17.5;border-radius:42px;border:9px solid #101f2b;background:#000;overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.14),0 0 120px rgba(224,136,63,.18);transform:rotate(4deg);opacity:0;transition:opacity 1.2s var(--ease) .6s}
.go .device{opacity:1}
.device video{width:100%;height:100%;object-fit:cover}
.rec{position:absolute;left:14px;top:14px;display:flex;align-items:center;gap:7px;font-size:.72rem;font-weight:600;padding:6px 12px;border-radius:20px;background:rgba(0,0,0,.5);backdrop-filter:blur(8px)}
.rec i{width:7px;height:7px;border-radius:50%;background:#ef4444;animation:ping 1.6s infinite}
.float{position:absolute;padding:14px 18px;border-radius:18px;background:rgba(255,255,255,.1);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.2);box-shadow:0 18px 40px rgba(0,0,0,.3);display:flex;flex-direction:column;opacity:0;transition:opacity 1s var(--ease) 1.1s}
.go .float{opacity:1}
.float b{font:700 1.05rem var(--d)}.float span{font-size:.76rem;color:rgba(255,255,255,.7)}
.f1{left:-2%;top:16%}.f2{right:-4%;bottom:20%}
.f3{left:2%;bottom:6%;padding:8px;flex-direction:row;align-items:center;gap:10px;border-radius:16px}
.f3 img{width:54px;height:54px;object-fit:cover;border-radius:10px}.f3 span{font:600 .85rem var(--d);color:#fff;padding-right:8px}
.scroll-ind{position:absolute;left:50%;bottom:26px;width:26px;height:42px;border:1.5px solid rgba(255,255,255,.35);border-radius:20px;transform:translateX(-50%)}
.scroll-ind i{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:3px;background:var(--cu);animation:wheel 1.8s infinite}
@keyframes wheel{0%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(16px)}}

/* marquee */
.marq{background:var(--cu);color:var(--ink);overflow:hidden;padding:20px 0;transform:rotate(-1.2deg);margin:-14px -2% 0;position:relative;z-index:3;box-shadow:0 12px 40px rgba(0,0,0,.25)}
.mrow{overflow:hidden}
.mtrack{display:flex;gap:30px;width:max-content;animation:mq 38s linear infinite;align-items:center}
.mtrack span{font:800 clamp(1.6rem,3.6vw,2.8rem) var(--d);text-transform:uppercase;letter-spacing:-.02em;white-space:nowrap}
.mtrack span.o{color:transparent;-webkit-text-stroke:1.5px var(--ink)}
.mtrack i{font-style:normal;font-size:1.4rem}
@keyframes mq{to{transform:translateX(-50%)}}

/* services */
.services{padding:150px 0 120px}
.sec-head h2{font-size:clamp(2.2rem,5vw,4.2rem);margin-bottom:10px}
.svc{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}
.svc-list{list-style:none;margin-top:44px;border-top:1px solid rgba(7,16,24,.18)}
.svc-list li{border-bottom:1px solid rgba(7,16,24,.18);transition:.3s}
.svc-list button{width:100%;display:flex;align-items:center;gap:22px;background:none;border:0;text-align:left;padding:22px 0;transition:padding .4s var(--ease),color .3s}
.svc-list em{font:500 .9rem Inter;font-style:normal;color:var(--mut);width:28px}
.svc-list span{font:700 clamp(1.4rem,2.6vw,2.2rem) var(--d);letter-spacing:-.025em;flex:1;transition:transform .4s var(--ease)}
.svc-list svg{width:26px;height:26px;opacity:.3;transition:.4s var(--ease)}
.svc-list p{max-height:0;overflow:hidden;color:var(--mut);padding-left:50px;max-width:560px;transition:max-height .5s var(--ease),padding .5s var(--ease)}
.svc-list li.on button{color:var(--cu2)}
.svc-list li.on span{transform:translateX(10px)}
.svc-list li.on svg{opacity:1;transform:rotate(45deg)}
.svc-list li.on p{max-height:120px;padding-bottom:24px}
.svc-list li>img{display:none}
.svc-right{position:sticky;top:100px}
.svc-panel{position:relative;aspect-ratio:4/5;border-radius:28px;overflow:hidden;background:var(--ink);box-shadow:0 40px 80px rgba(7,16,24,.28)}
.svc-panel>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.12);transition:opacity .7s var(--ease),transform 1.4s var(--ease)}
.svc-panel>img.on{opacity:1;transform:scale(1)}
.svc-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(7,16,24,.85))}
.svc-cap{position:absolute;left:26px;bottom:24px;z-index:2;color:#fff;display:flex;align-items:baseline;gap:14px}
.svc-cap span{font:500 1rem Inter;color:var(--cu)}.svc-cap b{font:700 1.7rem var(--d);letter-spacing:-.02em}

/* stats */
.stats{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.stats:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 0,rgba(224,136,63,.2),transparent 50%)}
.stats-in{position:relative;display:grid;grid-template-columns:repeat(4,1fr)}
.stats-in>div{padding:64px 24px;border-left:1px solid rgba(255,255,255,.13);display:flex;flex-direction:column}
.stats-in>div:first-child{border-left:0;padding-left:0}
.stats-in b{font:800 clamp(3rem,6vw,5.4rem) var(--d);letter-spacing:-.04em;line-height:1;color:#fff}
.stats-in>div>span:last-child{margin-top:12px;color:rgba(255,255,255,.65);font-size:.95rem}

/* horizontal chantiers */
.hs{position:relative;background:var(--ink);color:#fff}
.hs-sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.hs-head{position:absolute;top:96px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:30px;z-index:3}
.hs-head .tag{color:var(--cu);margin:0}
.hs-bar{flex:1;height:2px;background:rgba(255,255,255,.14);overflow:hidden}
.hs-bar i{display:block;height:100%;background:var(--cu);transform-origin:0 50%;transform:scaleX(0)}
.hs-track{display:flex;align-items:center;gap:7vw;padding:80px 9vw 0;will-change:transform;width:max-content}
.panel{flex:none;display:flex;align-items:center;gap:2.2vw}
.panel.intro{width:min(520px,36vw);flex-direction:column;align-items:flex-start;gap:20px}
.panel.intro h2{font-size:clamp(2.4rem,4.6vw,4.4rem)}
.panel.intro p{color:rgba(255,255,255,.7);font-size:1.1rem}
.swipe{font:600 .85rem Inter;letter-spacing:.1em;text-transform:uppercase;color:var(--cu)}
.panel .txt{width:min(330px,24vw)}
.panel .txt em{display:block;font:800 clamp(4rem,8vw,7rem) var(--d);font-style:normal;line-height:.9;color:transparent;-webkit-text-stroke:1.5px rgba(224,136,63,.8);margin-bottom:18px}
.panel .txt h3{font-size:clamp(1.7rem,2.6vw,2.4rem);margin-bottom:14px}
.panel .txt p{color:rgba(255,255,255,.7)}
.panel figure{height:62vh;aspect-ratio:3/4;border-radius:24px;overflow:hidden;background:var(--ink2);box-shadow:0 30px 60px rgba(0,0,0,.45)}
.panel figure.b{height:48vh;margin-top:14vh}
.panel figure img{width:118%;max-width:none;height:100%;object-fit:cover;margin-left:-9%}
.panel.outro{width:min(380px,28vw);flex-direction:column;align-items:flex-start;gap:26px}
.panel.outro h3{font-size:clamp(2.4rem,4.4vw,4rem)}

/* method */
.method{padding:150px 0 110px;background:var(--paper)}
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:64px 0 80px;position:relative;counter-reset:s}
.steps:before{content:"";position:absolute;left:0;right:0;top:27px;height:2px;background:rgba(7,16,24,.14)}
.steps li{position:relative;padding:0 28px 0 0}
.steps em{width:56px;height:56px;border-radius:50%;background:var(--paper);border:2px solid var(--ink);display:flex;align-items:center;justify-content:center;font:700 1.05rem var(--d);font-style:normal;margin-bottom:26px;position:relative;z-index:1;transition:.4s var(--ease)}
.steps li:hover em{background:var(--cu);border-color:var(--cu);color:#fff;transform:scale(1.1)}
.steps h3{font-size:1.45rem;margin-bottom:10px}
.steps p{color:var(--mut);font-size:.96rem}
.urgent{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:46px 52px;border-radius:30px;background:linear-gradient(120deg,var(--ink),var(--navy));color:#fff;position:relative;overflow:hidden}
.urgent:before{content:"";position:absolute;right:-80px;top:-80px;width:300px;height:300px;border-radius:50%;background:var(--cu);filter:blur(100px);opacity:.4}
.urgent>*{position:relative}
.urgent h3{font-size:clamp(1.7rem,3.2vw,2.6rem);max-width:560px}
.urgent .tag{margin-bottom:12px}

/* videos */
.vids{background:var(--ink);color:#fff;padding:130px 0}
.sec-head.light .tag{color:var(--cu)}
.vgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:60px;align-items:start}
.phone{position:relative;border-radius:36px;border:8px solid #101f2b;overflow:hidden;background:#000;box-shadow:0 30px 70px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.1)}
.phone:nth-child(2){margin-top:60px}
.phone video{width:100%;aspect-ratio:9/16;object-fit:cover}
.phone figcaption{position:absolute;left:14px;bottom:14px;padding:8px 16px;border-radius:30px;background:rgba(7,16,24,.65);backdrop-filter:blur(10px);font:600 .9rem var(--d)}

/* gallery */
.gal{padding:130px 0;background:var(--paper2)}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:34px 0 34px}
.filters button{padding:11px 22px;border-radius:40px;border:1.5px solid rgba(7,16,24,.2);background:transparent;font:500 .94rem Inter;transition:.25s}
.filters button:hover{border-color:var(--ink)}
.filters button.on{background:var(--ink);border-color:var(--ink);color:#fff}
.gallery{columns:4 240px;column-gap:14px}
.gallery a{display:block;margin-bottom:14px;break-inside:avoid;overflow:hidden;border-radius:16px;background:#d6d2c8;cursor:zoom-in;position:relative}
.gallery img{width:100%;height:auto;transition:transform .7s var(--ease)}
.gallery a:hover img{transform:scale(1.07)}
.gallery a.hide{display:none}

/* zone */
.zone{background:var(--ink2);color:#fff;padding:130px 0;position:relative;overflow:hidden}
.zone-in{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.zone h2{font-size:clamp(2.2rem,5vw,4.2rem);margin-bottom:22px}
.zone-txt>p:not(.tag){color:rgba(255,255,255,.72);max-width:480px;margin-bottom:26px}
.ticks{list-style:none;display:grid;gap:12px;margin-bottom:34px}
.ticks li{padding-left:32px;position:relative;font-weight:500}
.ticks li:before{content:"";position:absolute;left:0;top:.42em;width:16px;height:9px;border-left:3px solid var(--cu);border-bottom:3px solid var(--cu);transform:rotate(-45deg)}
.radar{position:relative;max-width:520px;margin:0 auto;width:100%}
.radar svg{width:100%;height:auto;overflow:visible}
.radar .ring{stroke:rgba(255,255,255,.2);stroke-dasharray:3 7;fill:none}
.radar .axis{stroke:rgba(255,255,255,.1)}
.radar .pulse{fill:none;stroke:var(--cu);stroke-width:2;vector-effect:non-scaling-stroke;transform-origin:200px 200px;animation:pulse 3s infinite}
.radar .p2{animation-delay:1.5s}
@keyframes pulse{0%{transform:scale(1);opacity:.9}100%{transform:scale(18);opacity:0}}
.radar .spot{fill:#fff;stroke:none;opacity:.9;animation:tw 2.6s infinite}.radar .s2{animation-delay:.9s}.radar .s3{animation-delay:1.6s}.radar .s4{animation-delay:2.1s}
@keyframes tw{50%{opacity:.15}}
.radar-lab{position:absolute;left:50%;top:54%;transform:translateX(-50%);text-align:center;margin-top:20px;display:flex;flex-direction:column;pointer-events:none}
.radar-lab b{font:700 1.3rem var(--d)}.radar-lab span{font-size:.78rem;color:rgba(255,255,255,.6)}

/* contact */
.contact{background:linear-gradient(160deg,var(--navy2),var(--ink));color:#fff;padding:130px 0;position:relative;overflow:hidden}
.contact:before{content:"";position:absolute;left:-10%;top:-20%;width:600px;height:600px;border-radius:50%;background:rgba(224,136,63,.22);filter:blur(120px)}
.contact-in{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}
.contact h2{font-size:clamp(2.6rem,6vw,5.4rem);margin-bottom:34px}
.bigphone{display:inline-block;font:800 clamp(2rem,5vw,3.8rem) var(--d);letter-spacing:-.03em;text-decoration:none;color:var(--cu);margin-bottom:34px;background:linear-gradient(currentColor,currentColor) 0 100%/0 3px no-repeat;transition:background-size .5s var(--ease)}
.bigphone:hover{background-size:100% 3px}
.clist{list-style:none}
.clist li{display:flex;gap:20px;padding:16px 0;border-top:1px solid rgba(255,255,255,.14);align-items:baseline}
.clist li:last-child{border-bottom:1px solid rgba(255,255,255,.14)}
.clist span{width:90px;flex:none;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cu);font-weight:600}
.clist a,.clist b{font-size:1.1rem;font-weight:500;text-decoration:none;word-break:break-word}
.clist a:hover{color:var(--cu)}
.form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);padding:38px;border-radius:28px;display:grid;gap:16px}
.form h3{font-size:1.7rem;margin-bottom:4px}
.form label{display:grid;gap:7px;font-size:.84rem;font-weight:500;color:rgba(255,255,255,.75)}
.form input,.form select,.form textarea{font:400 1rem Inter;padding:14px 16px;border:1px solid rgba(255,255,255,.18);border-radius:14px;background:rgba(7,16,24,.55);color:#fff;width:100%;transition:.2s}
.form select option{color:#000}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--cu);box-shadow:0 0 0 3px rgba(224,136,63,.25)}
.form .btn{width:100%;margin-top:6px}
.form small{color:rgba(255,255,255,.5);font-size:.78rem;text-align:center}

.footer{background:#040a10;color:rgba(255,255,255,.62);padding:54px 0 100px;font-size:.88rem}
.foot-in{display:grid;gap:18px;justify-items:start}
.foot-logo{height:40px;width:auto}
.credit a{color:var(--cu);text-decoration:none;font-weight:600}
.callbar{display:none}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(4,10,16,.96);z-index:300;display:flex;align-items:center;justify-content:center}
.lb[hidden]{display:none}
.lb img{max-width:90vw;max-height:88vh;object-fit:contain;border-radius:12px}
.lb button{position:absolute;background:none;border:0;color:#fff;font-size:3rem;padding:14px 22px;line-height:1;opacity:.85}
.lb button:hover{opacity:1;color:var(--cu)}
.lb-x{top:8px;right:8px}.lb-p{left:6px;top:50%;transform:translateY(-50%)}.lb-n{right:6px;top:50%;transform:translateY(-50%)}

/* responsive */
@media(max-width:1000px){
  .links{display:none}
  .pill{gap:10px;padding:6px 6px 6px 18px}
  .burger{display:block}
  .pill-cta span{display:none}.pill-cta{padding:12px 14px}
  .hero-in{grid-template-columns:1fr;padding:120px 0 80px;gap:50px}
  .hero-vis{min-height:480px}
  .svc{grid-template-columns:1fr;gap:0}
  .svc-right{display:none}
  .svc-list li>img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:16px;margin:0 0 24px;max-height:0;opacity:0;transition:.5s var(--ease)}
  .svc-list li.on>img{max-height:400px;opacity:1}
  .svc-list p{padding-left:0}.svc-list li.on p{padding-bottom:16px}
  .stats-in{grid-template-columns:repeat(2,1fr)}
  .stats-in>div:nth-child(3){border-left:0;padding-left:0}
  .steps{grid-template-columns:repeat(2,1fr);gap:40px 20px}.steps:before{display:none}
  .zone-in,.contact-in{grid-template-columns:1fr;gap:50px}
  .vgrid{gap:16px}.phone{border-width:5px;border-radius:24px}.phone:nth-child(2){margin-top:30px}.phone figcaption{font-size:.72rem;padding:5px 10px;left:8px;bottom:8px}
  /* horizontal -> native swipe */
  .hs{height:auto!important}
  .hs-sticky{position:static;height:auto;padding:90px 0 70px}
  .hs-head{position:static;transform:none;width:92%;margin:0 auto 24px}
  .hs-track{width:auto;overflow-x:auto;scroll-snap-type:x mandatory;transform:none!important;padding:0 6vw 20px;gap:18px}
  .panel{scroll-snap-align:start;flex-direction:column;align-items:flex-start;width:82vw!important;gap:18px}
  .panel .txt{width:100%}
  .panel figure{width:100%;height:auto;aspect-ratio:4/5}
  .panel figure.b{display:none}
  .panel.intro{width:84vw!important}.panel.outro{justify-content:center}
}
@media(max-width:640px){
  .services,.method{padding:90px 0}.vids,.gal,.zone,.contact{padding:90px 0}
  .hero h1{font-size:clamp(2.5rem,11.5vw,3.6rem)}
  .hero-meta{gap:14px}.hero-meta b{font-size:1.4rem}.hero-meta span{font-size:.72rem}
  .float{display:none}.f3{display:flex}
  .hero-vis{min-height:430px}
  .marq{padding:14px 0}
  .stats-in>div{padding:40px 16px}
  .steps{grid-template-columns:1fr}
  .urgent{padding:32px 26px}.btn-xl{font-size:1.25rem;padding:18px 28px;width:100%}
  .vgrid{grid-template-columns:1fr;max-width:300px;margin-left:auto;margin-right:auto}.phone:nth-child(2){margin-top:0}
  .gallery{columns:2 140px;column-gap:10px}.gallery a{margin-bottom:10px;border-radius:12px}
  .form{padding:26px}
  .clist li{flex-direction:column;gap:2px}
  .callbar{display:flex;align-items:center;justify-content:center;gap:10px;position:fixed;left:12px;right:12px;bottom:12px;z-index:80;background:var(--cu);color:#fff;text-decoration:none;font:700 1.05rem var(--d);padding:16px;border-radius:60px;box-shadow:0 14px 30px rgba(0,0,0,.4)}
  .callbar svg{width:20px;height:20px;fill:#fff;stroke:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}.rv{opacity:1;transform:none}.ln>span{transform:none}
}

/* --- fond hero : vraie photo de chantier --- */
.hero-bg{position:absolute;inset:0;background:url('img/zing-12.jpg') center 86%/cover no-repeat;transform:scale(1.06);animation:kb 22s ease-in-out infinite alternate}
@keyframes kb{to{transform:scale(1.16) translate3d(-1.5%,-1%,0)}}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,18,28,.94) 0%,rgba(8,26,40,.8) 38%,rgba(10,32,50,.3) 72%,rgba(10,32,50,.12) 100%),linear-gradient(180deg,rgba(6,18,28,.55) 0%,transparent 28%,transparent 70%,rgba(6,18,28,.9) 100%)}
.hero-grid{opacity:.5}
.hero-glow{display:none}
.hero-roof{opacity:.28}
.device{box-shadow:0 40px 90px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.18)}
/* suppression des lueurs cuivre boueuses */
.contact{background:linear-gradient(160deg,#0f3248,#071822)}
.contact:before{background:rgba(60,140,200,.16)}
.stats:before{background:radial-gradient(circle at 85% 0,rgba(90,160,210,.18),transparent 55%)}
.urgent:before{background:#2f7db0;opacity:.28}
@media(max-width:1000px){
  .hero-bg{background-position:60% 80%}
  .hero-shade{background:linear-gradient(180deg,rgba(6,18,28,.78) 0%,rgba(8,26,40,.72) 55%,rgba(6,18,28,.94) 100%)}
}
@media(prefers-reduced-motion:reduce){.hero-bg{animation:none}}

/* triptyque photo net */
.hero-bg{background:none;display:grid;grid-template-columns:repeat(3,1fr);transform:none;animation:none}
.hero-bg img{width:100%;height:100%;object-fit:cover;max-width:none;transform:scale(1.04);animation:kb2 20s ease-in-out infinite alternate}
.hero-bg img:nth-child(1){object-position:50% 78%}
.hero-bg img:nth-child(2){object-position:50% 70%;animation-delay:-6s}
.hero-bg img:nth-child(3){object-position:50% 60%;animation-delay:-12s}
@keyframes kb2{to{transform:scale(1.12)}}
.hero-bg{overflow:hidden}
.hero-shade{background:linear-gradient(90deg,rgba(6,18,28,.93) 0%,rgba(8,26,40,.78) 40%,rgba(10,32,50,.22) 72%,rgba(10,32,50,.08) 100%),linear-gradient(180deg,rgba(6,18,28,.5) 0%,transparent 26%,transparent 72%,rgba(6,18,28,.88) 100%)}
@media(max-width:1000px){
  .hero-bg{grid-template-columns:1fr}
  .hero-bg img:nth-child(n+2){display:none}
  .hero-bg img:nth-child(1){object-position:50% 80%}
}
@media(prefers-reduced-motion:reduce){.hero-bg img{animation:none}}

/* fond propre : bleu profond, sans photo ni lueur brune */
.hero-bg{display:none}
.hero{background:#06121c}
.hero-shade{background:
  radial-gradient(ellipse 60% 70% at 78% 38%,rgba(38,128,190,.42),transparent 70%),
  radial-gradient(ellipse 50% 60% at 8% 100%,rgba(22,86,130,.38),transparent 70%),
  linear-gradient(160deg,#07192a 0%,#0a2a42 55%,#071a2a 100%)}
.hero-grid{opacity:.7}
.hero-roof{opacity:.4}
.hero-roof path{stroke:rgba(255,255,255,.28)}
.hero-roof path+path{stroke:rgba(120,190,235,.28)}
@media(max-width:1000px){.hero-shade{background:radial-gradient(ellipse 90% 40% at 70% 85%,rgba(38,128,190,.4),transparent 70%),linear-gradient(170deg,#07192a 0%,#0a2a42 60%,#071a2a 100%)}}

/* HERO : grande photo réelle, sans grille ni lignes */
.hero{background:#0a1a26}
.hero-bg{display:block;position:absolute;inset:0;background:url('img/hero.jpg') 50% 72%/cover no-repeat;transform:scale(1.05);animation:kb3 24s ease-in-out infinite alternate;grid-template-columns:none}
@keyframes kb3{to{transform:scale(1.13) translate3d(-1%,-1%,0)}}
.hero-shade{background:
  linear-gradient(90deg,rgba(7,20,31,.9) 0%,rgba(8,26,40,.72) 34%,rgba(8,26,40,.2) 66%,rgba(8,26,40,.05) 100%),
  linear-gradient(180deg,rgba(14,70,110,.5) 0%,rgba(14,70,110,0) 40%),
  linear-gradient(0deg,rgba(7,20,31,.85) 0%,transparent 32%)}
.hero-in{grid-template-columns:1fr}
.hero-txt{max-width:720px}
@media(max-width:1000px){
  .hero-bg{background-position:42% 78%}
  .hero-shade{background:linear-gradient(180deg,rgba(7,20,31,.82) 0%,rgba(8,26,40,.62) 50%,rgba(7,20,31,.92) 100%)}
}
@media(prefers-reduced-motion:reduce){.hero-bg{animation:none}}

/* ===== audit : accessibilité, sécurité, robustesse ===== */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
.skip{position:fixed;left:12px;top:-60px;z-index:500;background:#fff;color:#071018;padding:12px 18px;border-radius:8px;font:600 .95rem var(--d);text-decoration:none;transition:top .2s}
.skip:focus{top:12px}
:focus-visible{outline:3px solid #f0a35e;outline-offset:3px;border-radius:4px}
.form input:focus-visible,.form select:focus-visible,.form textarea:focus-visible{outline:0}
/* contraste : texte foncé sur cuivre (7:1) */
.btn-cu,.pill-cta,.callbar{color:#071018}
.pill-cta svg,.callbar svg{fill:#071018}
.btn-cu:hover,.pill-cta:hover{background:#ef9d55}
.steps li:hover em{color:#071018}
/* séparateur du bandeau */
.mtrack i{display:block;flex:none;width:14px;height:14px;background:var(--ink);transform:rotate(45deg);font-size:0}
/* menu mobile : inaccessible au clavier quand fermé */
.menu{visibility:hidden;transition:clip-path .7s var(--ease),visibility 0s .7s}
.menu.open{visibility:visible;transition-delay:0s}
.legal a{color:rgba(255,255,255,.8);text-decoration:underline;text-underline-offset:3px}
.legal a:hover{color:var(--cu)}
/* page mentions légales */
.doc-head{background:var(--ink);padding:22px 0}
.doc-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.doc-head img{height:34px;width:auto}
.doc-head a.back{color:#fff;text-decoration:none;font:600 .95rem var(--d);border:1.5px solid rgba(255,255,255,.35);padding:10px 20px;border-radius:40px}
.doc-head a.back:hover{background:#fff;color:var(--ink)}
.doc{padding:80px 0 110px;background:var(--paper)}
.doc .wrap{max-width:820px}
.doc h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:36px;color:var(--ink)}
.doc h2{font-size:1.5rem;margin:44px 0 12px;color:var(--navy)}
.doc p,.doc li{color:#2a3640;margin-bottom:10px}
.doc ul{padding-left:22px}
.doc a{color:#8a4210;text-underline-offset:3px}
.doc address{font-style:normal}
.nf{min-height:100vh;display:flex;align-items:center;background:var(--ink);color:#fff;text-align:center}
.nf .wrap{display:flex;flex-direction:column;align-items:center;gap:22px}
.nf h1{font-size:clamp(5rem,20vw,11rem);color:transparent;-webkit-text-stroke:2px var(--cu);line-height:1}
.nf p{color:rgba(255,255,255,.75);max-width:440px}
@media print{.navwrap,.menu,.callbar,.cursor,.pre,.prog,.scroll-ind{display:none!important}.rv{opacity:1!important;transform:none!important}}
.nf .wrap>img{height:40px;width:auto}

.marq-wrap{position:relative;z-index:3;overflow:hidden;margin-top:-14px;padding:22px 0;background:linear-gradient(180deg,#07141f 50%,var(--paper) 50%)}
.marq-wrap .marq{margin:0 -3%;box-shadow:0 12px 40px rgba(0,0,0,.18)}
html{overflow-x:clip}
/* masque du titre : ne coupe plus les jambages (g, p, q, y) */
.ln{padding-bottom:.2em;margin-bottom:-.2em}

@media(max-width:640px){
  .callbar{transform:translateY(160%);transition:transform .4s var(--ease)}
  .callbar.show{transform:none}
}