:root{
  --ink:#0b0f14; --ink-2:#121820; --ink-3:#1a222d; --line:rgba(255,255,255,.09);
  --navy:#1d4e74; --sky:#9fd0ff; --sky-2:#cfe7ff; --text:#e9eef4; --muted:#9aa7b5;
  --white:#fff; --r:18px;
  --display:'Anton',Impact,'Haettenschweiler','Arial Narrow Bold',sans-serif; --body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden}
body{background:var(--ink);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1240px,100% - 40px);margin-inline:auto}
.grain::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* type */
h1,h2,h3,.display{font-family:var(--display);font-weight:400;text-transform:uppercase;line-height:.92;letter-spacing:.01em}
h2{font-size:clamp(44px,7vw,96px)}
h3{font-size:28px;line-height:1}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--sky)}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--sky)}
.sky{color:var(--sky)}
.outline{color:transparent;-webkit-text-stroke:2px var(--sky)}
.lead{font-size:19px;color:var(--muted);max-width:560px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:17px 28px;border-radius:999px;font-weight:700;font-size:15px;letter-spacing:.04em;text-transform:uppercase;transition:.25s;border:2px solid transparent;cursor:pointer;font-family:var(--body)}
.btn-sky{background:var(--sky);color:var(--ink)}
.btn-sky:hover{background:var(--white);transform:translateY(-2px);box-shadow:0 14px 40px rgba(159,208,255,.35)}
.btn-ghost{border-color:rgba(255,255,255,.25);color:var(--white)}
.btn-ghost:hover{border-color:var(--sky);color:var(--sky)}
.btn svg{width:18px;height:18px}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:.3s}
.nav.scrolled{background:rgba(11,15,20,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:84px}
.nav .logo img{height:46px;width:auto}
.nav ul{display:flex;gap:34px;list-style:none;font-size:15px;font-weight:500}
.nav ul a{opacity:.8;transition:.2s}
.nav ul a:hover{opacity:1;color:var(--sky)}
.nav .btn{padding:12px 22px}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer}
.burger svg{width:30px;height:30px}

/* hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:130px 0 80px;overflow:hidden}
.hero::after{content:"";position:absolute;width:900px;height:900px;right:-300px;top:-200px;background:radial-gradient(circle,rgba(29,78,116,.55),transparent 65%);z-index:0}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(50px,9vw,140px)}
.hero .wrap>*,.about .wrap>*,.contact .wrap>*,.split>*{min-width:0}
.hero .lead{margin:28px 0 38px}
.hero .ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;gap:28px;margin-top:44px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.hero-trust b{display:block;font-family:var(--display);font-weight:400;font-size:34px;color:var(--white);line-height:1}
.hero-stack{position:relative;height:560px}
.hero-stack img{position:absolute;border-radius:var(--r);object-fit:cover;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.hero-stack .a{width:78%;height:70%;right:0;top:0}
.hero-stack .b{width:58%;height:48%;left:0;bottom:0;border:6px solid var(--ink)}
.hero-stack .tag{position:absolute;right:20px;bottom:40px;background:var(--sky);color:var(--ink);padding:14px 18px;border-radius:14px;font-weight:700;font-size:14px;line-height:1.3;box-shadow:0 20px 40px rgba(0,0,0,.4)}
.hero-stack .tag span{font-family:var(--display);font-size:30px;display:block;font-weight:400}

/* marquee */
.marquee{border-block:1px solid var(--line);background:var(--ink-2);overflow:hidden;padding:22px 0}
.marquee-track{display:flex;gap:48px;width:max-content;animation:scroll 32s linear infinite}
.marquee span{font-family:var(--display);font-size:38px;text-transform:uppercase;white-space:nowrap;display:flex;align-items:center;gap:48px}
.marquee span::after{content:"";width:12px;height:12px;background:var(--sky);transform:rotate(45deg)}
.marquee span:nth-child(even){color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.55)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* sections */
section{padding:130px 0;position:relative}
.head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:60px;flex-wrap:wrap}
.head h2{margin-top:14px}

/* about */
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about p{color:var(--muted);margin-top:22px}
.about p strong{color:var(--white)}
.checks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:34px}
.checks li{display:flex;gap:10px;font-weight:600;font-size:15px}
.checks li::before{content:"";flex:none;width:20px;height:20px;border-radius:50%;background:var(--sky) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b0f14' stroke-width='4'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat;margin-top:3px}

/* before/after */
.ba{position:relative;aspect-ratio:4/4.2;border-radius:var(--r);overflow:hidden;user-select:none;cursor:ew-resize;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .after{clip-path:inset(0 0 0 50%)}
.ba .handle{position:absolute;top:0;bottom:0;left:50%;width:3px;background:var(--white);transform:translateX(-50%)}
.ba .handle::after{content:"";position:absolute;top:50%;left:50%;width:54px;height:54px;border-radius:50%;background:var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b0f14' stroke-width='2.5'%3E%3Cpath d='M9 6l-6 6 6 6M15 6l6 6-6 6'/%3E%3C/svg%3E") center/24px no-repeat;transform:translate(-50%,-50%);box-shadow:0 8px 24px rgba(0,0,0,.4)}
.ba .lbl{position:absolute;top:18px;padding:7px 14px;border-radius:999px;background:rgba(11,15,20,.75);backdrop-filter:blur(6px);font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.ba .lbl.l{left:18px}.ba .lbl.r{right:18px;background:var(--sky);color:var(--ink)}

/* services */
.services{background:var(--ink-2)}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{position:relative;border-radius:var(--r);overflow:hidden;min-height:440px;display:flex;flex-direction:column;justify-content:flex-end;padding:30px;isolation:isolate;border:1px solid var(--line)}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s}
.svc::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,15,20,.1) 0%,rgba(11,15,20,.55) 45%,rgba(11,15,20,.96) 100%)}
.svc:hover img{transform:scale(1.07)}
.svc .num{position:absolute;top:24px;left:30px;font-family:var(--display);font-size:22px;color:var(--sky)}
.svc h3{font-size:36px}
.svc p{color:#c3ccd6;font-size:15px;margin:12px 0 20px;max-height:0;opacity:0;overflow:hidden;transition:.45s}
.svc:hover p,.svc:focus-within p{max-height:140px;opacity:1}
.svc .go{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.1em;color:var(--sky)}
.svc .go svg{width:18px;transition:.3s}
.svc:hover .go svg{transform:translateX(6px)}
.svc-cta{grid-column:span 3;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:40px;border-radius:var(--r);background:linear-gradient(120deg,var(--navy),#0f2f48);flex-wrap:wrap}
.svc-cta h3{font-size:44px}
.svc-cta p{color:var(--sky-2)}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{padding:34px 28px;border:1px solid var(--line);border-radius:var(--r);background:var(--ink-2);position:relative;transition:.3s}
.step:hover{border-color:rgba(159,208,255,.4);transform:translateY(-4px)}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--display);font-size:64px;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--sky);display:block;margin-bottom:22px}
.step p{color:var(--muted);font-size:15px;margin-top:10px}

/* reviews */
.reviews{background:var(--ink-2);overflow:hidden}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev{padding:36px;border-radius:var(--r);background:var(--ink-3);border:1px solid var(--line);display:flex;flex-direction:column}
.rev .stars{color:var(--sky);letter-spacing:4px;font-size:18px}
.rev blockquote{font-size:17px;margin:18px 0 26px;flex:1}
.rev cite{font-style:normal;font-weight:700;display:flex;align-items:center;gap:12px}
.rev cite span{width:42px;height:42px;border-radius:50%;background:var(--navy);display:grid;place-items:center;font-family:var(--display);font-size:18px;color:var(--sky)}
.rev cite small{display:block;font-weight:400;color:var(--muted);font-size:13px}
.rating{display:flex;align-items:center;gap:18px}
.rating b{font-family:var(--display);font-size:72px;line-height:1;font-weight:400}

/* gallery */
.gal{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:14px;grid-auto-flow:dense}
.gal a{border-radius:14px;overflow:hidden;position:relative}
.gal img{width:100%;height:100%;object-fit:cover;transition:.6s}
.gal a:hover img{transform:scale(1.06)}
.gal .w2{grid-column:span 2}.gal .h2{grid-row:span 2}

/* contact */
.contact .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}
.contact-info{margin-top:36px;display:grid;gap:14px}
.contact-info a{display:flex;align-items:center;gap:16px;padding:20px 22px;border:1px solid var(--line);border-radius:16px;transition:.25s;background:var(--ink-2)}
.contact-info a:hover{border-color:var(--sky)}
.contact-info svg{width:26px;height:26px;color:var(--sky);flex:none}
.contact-info small{display:block;color:var(--muted);font-size:13px}
.contact-info strong{font-size:18px;word-break:break-word}
form.quote{background:var(--white);color:var(--ink);border-radius:24px;padding:42px;box-shadow:0 40px 100px rgba(29,78,116,.35)}
form.quote h3{font-size:40px;margin-bottom:6px}
form.quote .sub{color:#5a6673;margin-bottom:26px;font-size:15px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#3b4652}
.field input,.field select,.field textarea{font:inherit;font-size:16px;padding:14px 16px;border:1.5px solid #d6dde4;border-radius:12px;background:#f6f8fa;transition:.2s;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);background:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:9px 15px;border-radius:999px;border:1.5px solid #d6dde4;font-size:14px;font-weight:600;text-transform:none;letter-spacing:0;transition:.2s}
.chips input:checked+span{background:var(--ink);color:var(--white);border-color:var(--ink)}
form.quote .btn{width:100%;justify-content:center;background:var(--ink);color:var(--white);margin-top:6px}
form.quote .btn:hover{background:var(--navy)}
.fine{font-size:13px;color:#6b7784;text-align:center;margin-top:14px}

/* service area */
.area{padding:90px 0;border-top:1px solid var(--line)}
.area .wrap{display:flex;gap:40px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.towns{display:flex;flex-wrap:wrap;gap:10px;max-width:720px}
.towns span{padding:10px 18px;border:1px solid var(--line);border-radius:999px;font-size:15px;color:var(--muted)}

/* footer */
footer{background:#07090c;padding:80px 0 110px;border-top:1px solid var(--line)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.foot img{height:44px;width:auto;margin-bottom:18px}
.foot p,.foot li{color:var(--muted);font-size:15px}
.foot h4{font-size:13px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:16px;color:var(--white)}
.foot ul{list-style:none;display:grid;gap:10px}
.foot a:hover{color:var(--sky)}
.copy{margin-top:60px;padding-top:26px;border-top:1px solid var(--line);color:#5f6b78;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* mobile call bar */
.callbar{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:60;gap:10px}
.callbar a{flex:1;justify-content:center;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.callbar .btn-ghost{background:var(--ink-3)}

/* service page */
.page-hero{min-height:78vh;display:flex;align-items:flex-end;padding:160px 0 90px;position:relative;isolation:isolate}
.page-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,15,20,.55),rgba(11,15,20,.95))}
.page-hero h1{font-size:clamp(48px,11vw,160px);overflow-wrap:break-word}
.page-hero .lead{color:#cdd6df;margin:18px 0 32px}
.crumb{font-size:14px;color:var(--muted);margin-bottom:18px}
.crumb a:hover{color:var(--sky)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split img{border-radius:var(--r);width:100%;aspect-ratio:4/3.3;object-fit:cover;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.split p{color:var(--muted);margin-top:20px}
.split p strong{color:var(--white)}
.benefits{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.benefit{padding:30px;border-radius:var(--r);background:var(--ink-2);border:1px solid var(--line)}
.benefit b{font-family:var(--display);font-size:24px;font-weight:400;text-transform:uppercase;display:block;margin-bottom:8px;color:var(--sky)}
.benefit p{color:var(--muted);font-size:15px}
.uses{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.uses span{padding:10px 18px;border-radius:999px;background:rgba(159,208,255,.1);color:var(--sky-2);font-size:14px;font-weight:600}
.faq details{border-bottom:1px solid var(--line);padding:24px 0}
.faq summary{font-weight:700;font-size:19px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::after{content:"+";color:var(--sky);font-size:28px;line-height:1;transition:.3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);margin-top:12px;max-width:760px}
.big-cta{text-align:center;padding:120px 0;background:radial-gradient(ellipse at center,rgba(29,78,116,.6),transparent 70%)}
.big-cta h2{margin:16px 0 30px}
.other{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.other a{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:1.3;display:flex;align-items:flex-end;padding:18px;isolation:isolate;font-family:var(--display);font-size:22px;text-transform:uppercase}
.other a img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:.5s}
.other a::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(transparent 30%,rgba(11,15,20,.9))}
.other a:hover img{transform:scale(1.08)}

/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}

/* responsive */
@media (max-width:1000px){
  .hero .wrap,.about .wrap,.contact .wrap,.split{grid-template-columns:1fr;gap:50px}
  .hero-stack{height:440px}
  .svc-grid,.rev-grid{grid-template-columns:1fr 1fr}
  .svc-cta{grid-column:span 2}
  .steps{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .gal{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  body{font-size:16px}
  section{padding:90px 0}
  .nav ul,.nav .wrap>.btn{display:none}
  .burger{display:block}
  .nav.open{background:var(--ink)}
  .nav.open ul{display:flex;flex-direction:column;position:absolute;top:84px;left:0;right:0;background:var(--ink);padding:10px 20px 30px;gap:0;border-bottom:1px solid var(--line)}
  .nav.open ul a{display:block;padding:16px 0;font-size:20px;border-bottom:1px solid var(--line)}
  .hero{padding-top:120px}
  .hero-stack{height:360px}
  .svc-grid,.rev-grid,.steps,.checks,.row{grid-template-columns:1fr}
  .svc-cta{grid-column:auto;padding:30px}
  .svc p{max-height:none;opacity:1}
  .svc{min-height:380px}
  form.quote{padding:28px 22px}
  .foot{grid-template-columns:1fr}
  .gal{grid-auto-rows:160px}
  .callbar{display:flex}
  .marquee span{font-size:28px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* SEO / ads additions */
.h1-look{font-family:var(--display);text-transform:uppercase;line-height:.92;font-size:clamp(46px,7.5vw,120px);margin-top:18px}
h1.eyebrow,.hero h1.eyebrow{font-family:var(--body);font-size:13px;line-height:1.4;letter-spacing:.22em}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.lp-nav .wrap{justify-content:space-between}
.lp-hero{padding:140px 0 90px;position:relative;overflow:hidden}
.lp-hero::after{content:"";position:absolute;width:900px;height:900px;left:-300px;top:-250px;background:radial-gradient(circle,rgba(29,78,116,.5),transparent 65%);z-index:-1}
.lp-hero .wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.lp-hero .wrap>*{min-width:0}
.lp-hero h1{font-size:clamp(44px,5.6vw,84px);margin:16px 0 22px;overflow-wrap:break-word}
.lp-points{list-style:none;display:grid;gap:12px;margin:26px 0 34px}
.lp-points li{display:flex;gap:12px;font-weight:600}
.lp-points li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;margin-top:2px;background:var(--sky) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b0f14' stroke-width='4'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat}
.lp-thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.lp-thumbs img{border-radius:12px;aspect-ratio:1;object-fit:cover;width:100%}
.form-err{display:none;color:#b3261e;font-size:14px;margin-top:10px;text-align:center}
@media (max-width:1000px){.lp-hero .wrap{grid-template-columns:1fr}}
.hero h1.hero-title{font-family:var(--display);font-weight:400;text-transform:uppercase;line-height:.92;letter-spacing:.01em;font-size:clamp(42px,6vw,96px);margin-top:18px}
/* hero v4: smaller headline, bigger photos */
.hero .wrap{grid-template-columns:.95fr 1.05fr;gap:56px}
.hero h1.hero-title{font-size:clamp(38px,4.4vw,68px);line-height:.98}
.hero .lead{font-size:18px;margin:22px 0 32px}
.hero-stack{height:640px}
.hero-stack .a{width:82%;height:74%}
.hero-stack .b{width:60%;height:50%}
@media (max-width:1000px){.hero .wrap{grid-template-columns:1fr}.hero-stack{height:480px}}
@media (max-width:760px){.hero h1.hero-title{font-size:40px}.hero-stack{height:380px}}
/* before & after page */
.ba-hero{padding:150px 0 30px}
.ba-hero h1{font-size:clamp(48px,8vw,120px);margin:10px 0 18px}
.ba-feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.ba-feature>*{min-width:0}
.ba.ba-tall{aspect-ratio:3/4;max-height:80vh;width:100%}
#work .ba{aspect-ratio:3/4}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters button{font:inherit;font-size:14px;font-weight:600;padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:var(--ink-2);color:var(--text);cursor:pointer;transition:.2s}
.filters button.on,.filters button:hover{background:var(--sky);color:var(--ink);border-color:var(--sky)}
.wk-grid{columns:3 280px;column-gap:14px}
.wk{display:block;width:100%;margin:0 0 14px;padding:0;border:0;border-radius:14px;overflow:hidden;cursor:zoom-in;break-inside:avoid;background:var(--ink-2)}
.wk img{width:100%;height:auto;transition:transform .6s}
.wk:hover img{transform:scale(1.04)}
.wk.hide{display:none}
.lb{position:fixed;inset:0;z-index:200;background:rgba(5,7,10,.94);display:flex;align-items:center;justify-content:center;padding:60px 70px}
.lb[hidden]{display:none}
.lb img{max-width:100%;max-height:100%;border-radius:12px;object-fit:contain}
.lb button{position:absolute;background:rgba(255,255,255,.1);border:0;color:#fff;font-size:34px;width:52px;height:52px;border-radius:50%;cursor:pointer;line-height:1}
.lb button:hover{background:var(--sky);color:var(--ink)}
.lb-x{top:16px;right:16px}.lb-p{left:12px;top:50%;transform:translateY(-50%)}.lb-n{right:12px;top:50%;transform:translateY(-50%)}
@media (max-width:1000px){.ba-feature{grid-template-columns:1fr;gap:40px}.ba.ba-tall{max-height:none}}
@media (max-width:760px){.lb{padding:60px 10px}.lb-p,.lb-n{top:auto;bottom:14px;transform:none}}
/* before/after pairs grid */
.pairs{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.pair{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.pair .ba{border-radius:0;aspect-ratio:4/3.4;box-shadow:none}
.pair-txt{padding:24px 26px 28px}
.pair-txt h3{font-size:30px}
.pair-txt p{color:var(--muted);font-size:15px;margin:10px 0 14px}
.pair-txt a{color:var(--sky);font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.08em}
@media (max-width:760px){.pairs{grid-template-columns:1fr}}