:root{
  --bg:#070708;
  --bg-2:#0c0c0f;
  --surface:#111115;
  --surface-2:#17171c;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.16);
  --text:#f5f5f7;
  --muted:#9b9ba6;
  --blue:#2a5bd7;
  --blue-2:#4b7bf0;
  --sky:#8fb3ff;
  --ice:#e8efff;
  --radius:20px;
  --ease:cubic-bezier(.2,.7,.1,1);
  --serif:"Bricolage Grotesque","Poppins",sans-serif;
  --sans:"Poppins",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-weight:300;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
em{font-family:var(--serif);font-style:normal;font-weight:600;color:var(--sky);letter-spacing:-.03em}
.container{width:min(1240px,100% - 48px);margin-inline:auto}
::selection{background:var(--blue);color:#fff}

/* ambient */
.grain{position:fixed;inset:0;z-index:100;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.cursor-glow{position:fixed;left:0;top:0;width:520px;height:520px;margin:-260px 0 0 -260px;border-radius:50%;pointer-events:none;z-index:1;background:radial-gradient(circle,rgba(42,91,215,.16),transparent 62%);transition:opacity .4s;opacity:0}
@media (hover:none){.cursor-glow{display:none}}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px max(24px,calc((100% - 1240px)/2));transition:background .4s,backdrop-filter .4s,padding .4s}
.nav.scrolled{background:rgba(7,7,8,.72);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);padding-block:12px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;font-weight:600;letter-spacing:-.01em}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--blue);font-weight:700;font-size:14px;letter-spacing:.02em;box-shadow:0 0 0 1px rgba(255,255,255,.14) inset}
.nav-links{display:flex;gap:34px;font-size:14px;color:var(--muted)}
.nav-links a{position:relative;transition:color .25s}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--sky);transition:width .35s var(--ease)}
.nav-links a:hover::after{width:100%}
.burger{display:none;width:40px;height:40px;position:relative}
.burger span{position:absolute;left:9px;right:9px;height:1.5px;background:#fff;transition:.3s}
.burger span:first-child{top:16px}.burger span:last-child{top:23px}
.burger.open span:first-child{top:20px;transform:rotate(45deg)}
.burger.open span:last-child{top:20px;transform:rotate(-45deg)}
.mobile-menu{position:fixed;inset:0;z-index:55;background:rgba(7,7,8,.97);display:flex;flex-direction:column;justify-content:center;padding:0 32px;gap:6px;opacity:0;pointer-events:none;transition:opacity .35s}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{font-size:34px;font-weight:500;letter-spacing:-.02em;padding:8px 0;border-bottom:1px solid var(--line)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:500;font-size:15px;transition:transform .3s var(--ease),background .3s,border-color .3s,box-shadow .3s;white-space:nowrap}
.btn-sm{padding:10px 20px;font-size:13.5px}
.btn-lg{padding:18px 34px;font-size:16px}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 40px -10px rgba(42,91,215,.7),0 0 0 1px rgba(255,255,255,.12) inset}
.btn-primary:hover{background:var(--blue-2);transform:translateY(-2px);box-shadow:0 16px 50px -10px rgba(75,123,240,.8),0 0 0 1px rgba(255,255,255,.2) inset}
.btn-ghost{border:1px solid var(--line-2);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--sky);background:rgba(143,179,255,.08)}
.btn[disabled]{opacity:.35;pointer-events:none}
.arr{transition:transform .3s var(--ease)}.btn:hover .arr{transform:translateX(4px)}
.play-ico{width:0;height:0;border-left:9px solid currentColor;border-top:6px solid transparent;border-bottom:6px solid transparent}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--sky);font-weight:500}
.eyebrow.center{display:flex;justify-content:center}
.dot{width:7px;height:7px;border-radius:50%;background:var(--blue-2);box-shadow:0 0 0 4px rgba(75,123,240,.25);animation:pulse 2.4s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(75,123,240,0)}}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding-top:120px}
.hero-shade{position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(900px 500px at 15% 100%,rgba(42,91,215,.35),transparent 65%),
  linear-gradient(180deg,rgba(7,7,8,.55) 0%,rgba(7,7,8,.2) 35%,rgba(7,7,8,.85) 80%,var(--bg) 100%)}
.hero-inner{position:relative;padding-bottom:90px;pointer-events:none}.hero-inner a{pointer-events:auto}
.hero-title{font-size:clamp(52px,9.4vw,148px);line-height:.98;font-weight:600;letter-spacing:-.045em;margin:26px 0 30px}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.08em}
.hero-title .line>span{display:block;transform:translateY(110%);animation:rise 1.2s var(--ease) forwards}
.hero-title .line:nth-child(2)>span{animation-delay:.12s}
.hero-title em{font-weight:700;letter-spacing:-.05em}
@keyframes rise{to{transform:none}}
.hero-sub{max-width:620px;font-size:clamp(16px,1.5vw,19px);color:#c9c9d1}
.hero-sub strong{font-weight:500;color:#fff}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}

.hero-reels{position:absolute;right:max(24px,calc((100% - 1240px)/2));top:50%;width:min(560px,44vw);height:min(640px,70vh);transform:translateY(-52%);perspective:1400px}
.reel{position:absolute;width:42%;aspect-ratio:9/16;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.18);box-shadow:0 40px 90px -20px rgba(0,0,0,.85),0 0 60px -10px rgba(42,91,215,.35);background:#111;animation:float 9s ease-in-out infinite}
.reel video{width:100%;height:100%;object-fit:cover}
.reel.r1{left:0;top:12%;transform:rotate(-5deg);z-index:1}
.reel.r2{left:29%;top:0;z-index:3;width:46%;animation-delay:-3s}
.reel.r3{right:0;top:20%;transform:rotate(5deg);z-index:2;animation-delay:-6s}
@keyframes float{50%{translate:0 -14px}}
@media (max-width:1200px){.hero-reels{display:none}}

/* clients */
.clients{padding:46px 0 40px;border-block:1px solid var(--line);background:var(--bg-2)}
.clients-title{text-align:center;font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:30px}
.showcase{position:relative;height:130px;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
.sc-item{position:absolute;left:50%;top:50%;width:300px;height:110px;margin:-55px 0 0 -150px;display:flex;align-items:center;justify-content:center;will-change:transform,opacity,filter}
.sc-item img[src$=".svg"]{width:250px}
.sc-item img{max-width:250px;max-height:96px;width:auto;height:auto}
.logo-chester{display:flex;align-items:center;gap:14px}
.logo-chester img{height:84px;width:auto}
.logo-chester b{font-weight:600;font-size:22px;line-height:1.1;letter-spacing:-.02em;color:#f1f1f3;text-align:left}

/* sections */
.section{padding:clamp(90px,12vw,170px) 0;position:relative}
.section-alt{background:var(--bg-2);border-block:1px solid var(--line)}
.section-head{max-width:820px;margin-bottom:clamp(46px,6vw,80px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2,.about h2{font-size:clamp(34px,5.2vw,72px);line-height:1.04;letter-spacing:-.035em;font-weight:500;margin:20px 0 22px}
.lead{font-size:clamp(16px,1.4vw,19px);color:var(--muted);max-width:640px}
.section-head.center .lead{margin-inline:auto}

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

/* services */
.svc-list{border-top:1px solid var(--line)}
.svc{position:relative;display:grid;grid-template-columns:70px 1fr auto 40px;align-items:center;gap:28px;padding:34px 8px;border-bottom:1px solid var(--line);transition:padding .5s var(--ease),background .5s;cursor:default;overflow:hidden}
.svc::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(42,91,215,.16),transparent 70%);opacity:0;transition:opacity .5s}
.svc:hover{padding-left:28px}
.svc:hover::before{opacity:1}
.svc>*{position:relative}
.svc-n{font-size:13px;color:var(--muted);letter-spacing:.1em}
.svc h3{font-size:clamp(22px,2.7vw,36px);font-weight:500;letter-spacing:-.025em;line-height:1.15}
.svc p{margin-top:8px;color:var(--muted);max-width:640px;font-size:15px}
.svc-tags{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;max-width:300px}
.svc-tags span{padding:5px 13px;border:1px solid var(--line-2);border-radius:99px;font-size:12px;color:#c4c4cc}
.svc-arrow{font-size:26px;color:var(--muted);transition:transform .4s var(--ease),color .3s}
.svc:hover .svc-arrow{transform:translate(4px,-4px);color:var(--sky)}

/* portfolio */
.work{cursor:pointer}
.work-media{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line)}
.work-media img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease),filter .5s}
.work:hover .work-media img{transform:scale(1.06);filter:brightness(.7)}
.work-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.55))}
.work-play{position:absolute;z-index:2;right:16px;bottom:16px;width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.16);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.32);transition:transform .5s var(--ease),background .3s}
.work-play::before{content:"";position:absolute;left:23px;top:18px;border-left:15px solid #fff;border-top:10px solid transparent;border-bottom:10px solid transparent}
.work:hover .work-play{transform:scale(1.18);background:var(--blue)}
.work-info{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 4px 0}
.work-info h3{font-size:17px;font-weight:500;letter-spacing:-.01em;line-height:1.3}
.work-info p{font-size:13.5px;color:var(--muted)}
.chip{flex-shrink:0;padding:5px 12px;border:1px solid var(--line-2);border-radius:99px;font-size:11.5px;color:#c4c4cc;white-space:nowrap}
.work-wide{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:56px}
.work-tall{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.work-tall .work-play{width:46px;height:46px;right:12px;bottom:12px}
.work-tall .work-play::before{left:18px;top:14px;border-left-width:12px;border-top-width:8px;border-bottom-width:8px}
.work-tall .work-info{flex-direction:column;gap:8px}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.step{padding:34px 28px 10px 0;border-right:1px solid var(--line);padding-left:28px}
.step:first-child{padding-left:0}
.step:last-child{border-right:0}
.step-n{font-family:var(--serif);font-weight:600;font-size:54px;color:var(--sky);line-height:1}
.step h3{font-size:21px;font-weight:500;margin:18px 0 10px;letter-spacing:-.02em}
.step p{font-size:14.5px;color:var(--muted)}

/* about */
.about{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(40px,7vw,110px);align-items:start}
.traits{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.traits span{padding:9px 18px;border-radius:99px;background:rgba(42,91,215,.14);border:1px solid rgba(75,123,240,.35);font-size:13.5px;color:var(--ice)}
.timeline{position:relative;display:grid;gap:18px}
.tl{padding:28px 30px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);transition:border-color .4s,transform .5s var(--ease)}
.tl:hover{border-color:rgba(143,179,255,.5);transform:translateY(-4px)}
.tl-tag{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--sky)}
.tl h3{font-size:20px;font-weight:500;margin:10px 0 8px;letter-spacing:-.015em}
.tl p{font-size:14.5px;color:var(--muted)}

/* QUOTE */
#cotizador{background:radial-gradient(900px 600px at 50% 0,rgba(42,91,215,.14),transparent 70%)}
.quote{display:grid;grid-template-columns:1fr 380px;gap:24px;align-items:start}
.quote-main,.quote-side{background:var(--surface);border:1px solid var(--line);border-radius:28px}
.quote-main{padding:clamp(22px,3vw,40px);min-height:520px;display:flex;flex-direction:column}
.qsteps{display:flex;gap:10px;margin-bottom:34px;flex-wrap:wrap}
.qsteps li{display:flex;align-items:center;gap:10px;padding:7px 16px 7px 8px;border-radius:99px;border:1px solid var(--line);font-size:13px;color:var(--muted);transition:.3s}
.qsteps b{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--surface-2);font-size:12px;font-weight:500}
.qsteps li.on{color:#fff;border-color:rgba(75,123,240,.6);background:rgba(42,91,215,.14)}
.qsteps li.on b,.qsteps li.done b{background:var(--blue);color:#fff}
.qsteps li.done{color:#d0d0d8}
.qbody{flex:1;animation:fadeup .6s var(--ease)}
@keyframes fadeup{from{opacity:0;transform:translateY(14px)}}
.qbody h3{font-size:clamp(24px,2.6vw,34px);font-weight:500;letter-spacing:-.03em;line-height:1.15}
.qbody>p{color:var(--muted);margin:10px 0 28px;font-size:15px}
.qnav{display:flex;justify-content:space-between;gap:12px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}

.opt-grid{display:grid;gap:12px}
.opt-grid.c3{grid-template-columns:repeat(3,1fr)}
.opt-grid.c2{grid-template-columns:repeat(2,1fr)}
.opt{position:relative;text-align:left;padding:22px 22px 20px;border-radius:18px;border:1px solid var(--line-2);background:var(--bg-2);transition:border-color .3s,background .3s,transform .4s var(--ease);display:block;width:100%}
.opt:hover{border-color:var(--sky);transform:translateY(-3px)}
.opt.sel{border-color:var(--blue-2);background:rgba(42,91,215,.15);box-shadow:0 0 0 1px var(--blue-2) inset}
.opt h4{font-size:16.5px;font-weight:500;letter-spacing:-.01em;margin-bottom:4px;padding-right:28px}
.opt p{font-size:13.5px;color:var(--muted);line-height:1.5}
.opt .tick{position:absolute;right:16px;top:16px;width:22px;height:22px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;font-size:12px;color:transparent;transition:.3s}
.opt.sel .tick{background:var(--blue-2);border-color:var(--blue-2);color:#fff}
.opt .adj{display:inline-block;margin-top:12px;font-size:12px;color:var(--sky);padding:3px 10px;border-radius:99px;background:rgba(143,179,255,.1)}

.grp{margin-top:30px}
.grp:first-of-type{margin-top:0}
.grp-t{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);margin-bottom:12px}
.item{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:18px;padding:16px 18px;border-radius:16px;border:1px solid var(--line);background:var(--bg-2);margin-bottom:10px;transition:border-color .3s,background .3s}
.item.on{border-color:rgba(75,123,240,.6);background:rgba(42,91,215,.1)}
.item h4{font-size:15.5px;font-weight:500;line-height:1.3}
.item p{font-size:13px;color:var(--muted);margin-top:2px;line-height:1.45}
.item-price{text-align:right;font-size:14px;font-weight:500;white-space:nowrap}
.item-price small{display:block;font-size:11.5px;font-weight:300;color:var(--muted)}
.stepper{display:flex;align-items:center;gap:2px;background:var(--surface-2);border-radius:99px;padding:3px;border:1px solid var(--line)}
.stepper button{width:32px;height:32px;border-radius:50%;font-size:18px;line-height:1;transition:background .2s}
.stepper button:hover{background:var(--blue)}
.stepper output{min-width:30px;text-align:center;font-weight:500;font-size:14px}
.toggle{width:54px;height:30px;border-radius:99px;background:var(--surface-2);border:1px solid var(--line-2);position:relative;transition:.3s}
.toggle::after{content:"";position:absolute;left:3px;top:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:transform .3s var(--ease)}
.item.on .toggle{background:var(--blue);border-color:var(--blue)}
.item.on .toggle::after{transform:translateX(24px)}

.empty-note{padding:22px;border:1px dashed var(--line-2);border-radius:16px;color:var(--muted);font-size:14px}

/* result */
.result-total{padding:28px;border-radius:22px;background:linear-gradient(135deg,rgba(42,91,215,.32),rgba(42,91,215,.06));border:1px solid rgba(75,123,240,.45);margin-bottom:22px}
.result-total span{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--sky)}
.result-total b{display:block;font-size:clamp(38px,5vw,60px);font-weight:600;letter-spacing:-.04em;line-height:1.1;margin:6px 0}
.result-total small{color:#c4c4cc;font-size:14px}
.rl{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.rl span:first-child{color:#d0d0d8}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:26px}
.form .full{grid-column:1/-1}
.form input,.form textarea{width:100%;padding:15px 18px;border-radius:14px;border:1px solid var(--line-2);background:var(--bg-2);color:var(--text);font:inherit;font-size:14.5px;outline:0;transition:border-color .3s}
.form input:focus,.form textarea:focus{border-color:var(--sky)}
.form textarea{min-height:100px;resize:vertical}
.form-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.toast{margin-top:14px;font-size:13.5px;color:var(--sky);min-height:20px}

/* side */
.quote-side{position:sticky;top:90px;padding:26px}
.qs-head{display:flex;justify-content:space-between;align-items:center;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.cur{display:flex;background:var(--bg-2);border-radius:99px;padding:3px;border:1px solid var(--line);letter-spacing:.06em}
.cur button{padding:5px 13px;border-radius:99px;font-size:11.5px;color:var(--muted);transition:.25s}
.cur button.on{background:var(--blue);color:#fff}
.qs-profile{display:inline-block;padding:6px 14px;border-radius:99px;background:rgba(143,179,255,.1);color:var(--sky);font-size:12.5px;margin-bottom:14px}
.qs-lines{max-height:300px;overflow:auto;margin-bottom:6px;scrollbar-width:thin}
.qs-lines li{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:13.5px;animation:fadeup .4s var(--ease)}
.qs-lines li span:first-child{color:#d0d0d8}
.qs-lines li span:last-child{white-space:nowrap}
.qs-lines .none{color:var(--muted);border:0}
.qs-total{padding-top:20px}
.qs-total span{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.qs-total b{display:block;font-size:38px;font-weight:600;letter-spacing:-.04em;line-height:1.15}
.qs-total small{color:var(--sky);font-size:13px}
.qs-note{margin-top:16px;font-size:12px;color:var(--muted);line-height:1.5}

/* CTA */
.cta{text-align:center;background:radial-gradient(800px 420px at 50% 100%,rgba(42,91,215,.3),transparent 70%);border-top:1px solid var(--line)}
.cta-title{font-size:clamp(44px,8.4vw,128px);letter-spacing:-.05em;line-height:1;font-weight:600;margin:28px 0 46px}
.cta-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.footer{border-top:1px solid var(--line);padding:70px 0 34px;overflow:hidden}
.foot-big{font-size:clamp(46px,13vw,200px);font-weight:600;letter-spacing:-.06em;line-height:.9;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.14);white-space:nowrap}
.foot-row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:40px;font-size:13px;color:var(--muted)}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(4,4,6,.94);backdrop-filter:blur(10px);display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .4s}
.lightbox.open{opacity:1;pointer-events:auto}
.lb-inner{width:min(1100px,92vw);transform:scale(.94);transition:transform .5s var(--ease)}
.lightbox.open .lb-inner{transform:none}
.lb-inner.vertical{width:auto}
.lb-inner video{width:100%;max-height:80svh;border-radius:16px;background:#000;box-shadow:0 40px 120px -20px rgba(0,0,0,.9)}
.lb-inner.vertical video{height:80svh;width:auto;max-width:92vw;margin-inline:auto}
.lb-cap{display:flex;gap:14px;align-items:baseline;justify-content:center;margin-top:16px;flex-wrap:wrap;text-align:center}
.lb-cap span{color:var(--muted);font-size:14px}
.lb-close{position:absolute;right:22px;top:16px;font-size:40px;width:52px;height:52px;border-radius:50%;line-height:1;border:1px solid var(--line-2);transition:.3s}
.lb-close:hover{background:var(--blue)}

/* responsive */
@media (max-width:1080px){
  .quote{grid-template-columns:1fr}
  .quote-side{position:sticky;top:auto;bottom:12px;order:2;z-index:5;padding:16px 20px;box-shadow:0 20px 60px -10px rgba(0,0,0,.8);background:rgba(17,17,21,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
  .qs-lines,.qs-note,.qs-profile{display:none}
  .qs-head{margin-bottom:6px}
  .qs-total{padding-top:4px}
  .qs-total b{font-size:30px}
  .hero{justify-content:center;padding-bottom:40px}
  .hero-inner{padding-bottom:0}
  .work-tall{grid-template-columns:repeat(2,1fr)}
  .about{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step{border-right:0;padding:30px 0 10px;border-bottom:1px solid var(--line)}
  .step:first-child{padding-left:0}
  .step{padding-left:0}
}
@media (max-width:860px){
  .nav-links,.nav>.btn{display:none}
  .burger{display:block}
  .svc{grid-template-columns:44px 1fr 30px;gap:14px}
  .svc-tags{display:none}
  .work-wide{grid-template-columns:1fr}
  .opt-grid.c3{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .container{width:calc(100% - 32px)}
  .opt-grid.c3,.opt-grid.c2{grid-template-columns:1fr}
  .item{grid-template-columns:1fr auto}
  .item .item-price{grid-column:1;text-align:left;grid-row:2}
  .item .stepper,.item .toggle{grid-column:2;grid-row:1/3}
  .work-tall{gap:14px}
  .work-tall .work-info h3{font-size:14.5px}
  .chip{display:none}
  .form{grid-template-columns:1fr}
  .qnav .btn{flex:1}
  .hero-title{font-size:clamp(46px,15vw,80px)}
  .steps{grid-template-columns:1fr}
  .sc-item{width:220px;margin-left:-110px}
  .sc-item img{max-width:190px;max-height:72px}
  .sc-item img[src$=".svg"]{width:190px}
  .logo-chester img{height:64px}
  .logo-chester b{font-size:18px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .hero-title .line>span{transform:none}
}