/* ==========================================================
   Empre Technologies Ltd — Website styles
   Brand: orange #F77F00 (from logo) + charcoal #373434
   ========================================================== */
:root{
  --brand:#F77F00;
  --brand-600:#E06F00;
  --brand-700:#B85A00;
  --brand-100:#FFE9D0;
  --brand-50:#FFF6EC;
  --ink:#1A1717;
  --charcoal:#373434;
  --ink-2:#4B4747;
  --muted:#6F6A6A;
  --line:#ECE7E2;
  --bg:#FFFFFF;
  --bg-soft:#FAF7F4;
  --dark:#141212;
  --dark-2:#1D1A1A;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 50px -20px rgba(26,23,23,.25);
  --shadow-sm:0 8px 24px -12px rgba(26,23,23,.2);
  --container:1220px;
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{overflow-x:clip;margin:0;font-family:var(--font);color:var(--ink-2);background:var(--bg);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--ink);line-height:1.15;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.ic{width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
:focus-visible{outline:3px solid var(--brand);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--brand);color:#fff;padding:10px 16px;border-radius:8px;z-index:200}
.skip:focus{left:8px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font:inherit;font-weight:700;font-size:15px;padding:15px 28px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:.25s;white-space:nowrap}
.btn .ic{transition:transform .25s}
.btn:hover .ic{transform:translateX(4px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 12px 28px -10px rgba(247,127,0,.7)}
.btn-primary:hover{background:var(--brand-600);transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--charcoal);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--brand-700)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 12px 28px -10px rgba(0,0,0,.4)}
.btn-sm{padding:11px 22px;font-size:14px}

/* ---------- Top bar ---------- */
.topbar{background:var(--dark);color:#cfc9c4;font-size:13.5px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:42px}
.topbar ul{display:flex;gap:26px;flex-wrap:wrap}
.topbar a{display:inline-flex;align-items:center;gap:8px;transition:color .2s}
.topbar a:hover{color:var(--brand)}
.topbar .ic{color:var(--brand);width:15px;height:15px}
.topbar .social{display:flex;gap:6px}
.topbar .social a{width:30px;height:30px;justify-content:center;border-radius:50%;background:rgba(255,255,255,.07)}
.topbar .social a:hover{background:var(--brand);color:#fff}
.topbar .social a:hover .ic{color:#fff}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.header.scrolled{box-shadow:0 10px 30px -18px rgba(0,0,0,.35)}
.header .container{display:flex;align-items:center;justify-content:space-between;min-height:84px;gap:24px}
.logo{display:flex;align-items:center;gap:12px}
.logo img{height:50px;width:auto}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-text b{font-size:27px;font-weight:300;color:var(--brand);letter-spacing:-.02em}
.logo-text small{font-size:9.5px;letter-spacing:.42em;font-weight:700;color:var(--charcoal);margin-top:4px}
.nav ul{display:flex;gap:6px;align-items:center}
.nav a.link{position:relative;display:block;padding:10px 16px;font-weight:600;font-size:15px;color:var(--ink);border-radius:999px;transition:.2s}
.nav a.link::after{content:"";position:absolute;left:16px;right:16px;bottom:4px;height:2px;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav a.link:hover,.nav a.link.active{color:var(--brand)}
.nav a.link:hover::after,.nav a.link.active::after{transform:scaleX(1)}
.menu-btn{display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;align-items:center;justify-content:center;color:var(--ink)}
.menu-btn .ic{width:24px;height:24px}

/* ---------- Hero slider ---------- */
.hero{position:relative;background:var(--dark);color:#fff;overflow:hidden;isolation:isolate}
.slides{position:relative;min-height:clamp(560px,82vh,760px)}
.slide{position:absolute;inset:0;display:flex;align-items:center;opacity:0;visibility:hidden;transition:opacity 1s ease,visibility 1s}
.slide.is-active{opacity:1;visibility:visible;z-index:2}
.slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.02);z-index:-2}
.slide.is-active .slide-bg{animation:kb 9s ease-out forwards}
@keyframes kb{from{transform:scale(1.02)}to{transform:scale(1.12)}}
.slide::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(95deg,rgba(14,12,12,.92) 0%,rgba(14,12,12,.72) 42%,rgba(14,12,12,.15) 100%)}
.slide-content{max-width:660px;padding:60px 0 120px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--brand)}
.eyebrow::before{content:"";width:34px;height:2px;background:currentColor}
.slide h1{font-size:clamp(38px,5.6vw,68px);color:#fff;margin:18px 0 20px;letter-spacing:-.03em}
.slide h1 em{font-style:normal;color:var(--brand)}
.slide p.lead{font-size:clamp(16px,1.6vw,19px);color:#d9d3ce;max-width:540px;margin-bottom:34px}
.slide-actions{display:flex;gap:14px;flex-wrap:wrap}
.slide.is-active .anim>*{animation:up .8s both}
.slide.is-active .anim>*:nth-child(2){animation-delay:.12s}
.slide.is-active .anim>*:nth-child(3){animation-delay:.24s}
.slide.is-active .anim>*:nth-child(4){animation-delay:.36s}
@keyframes up{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.hero-ctrl{position:absolute;z-index:5;left:0;right:0;bottom:104px}
.hero-ctrl .container{display:flex;align-items:center;justify-content:space-between}
.dots{display:flex;gap:10px}
.dots button{width:34px;height:5px;border-radius:5px;border:0;background:rgba(255,255,255,.3);cursor:pointer;padding:0;position:relative;overflow:hidden}
.dots button.on{background:rgba(255,255,255,.3)}
.dots button.on::after{content:"";position:absolute;inset:0;background:var(--brand);transform-origin:left;animation:fill var(--dur,6500ms) linear forwards}
@keyframes fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.arrows{display:flex;gap:10px}
.arrows button{width:50px;height:50px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);background:rgba(255,255,255,.06);color:#fff;cursor:pointer;display:grid;place-items:center;transition:.25s;backdrop-filter:blur(6px)}
.arrows button:hover{background:var(--brand);border-color:var(--brand)}
.arrows .prev .ic{transform:rotate(180deg)}

/* strip overlapping hero */
.strip{position:relative;z-index:6;margin-top:-76px}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.strip-item{display:flex;gap:16px;align-items:center;padding:28px 26px;border-right:1px solid var(--line)}
.strip-item:last-child{border:0}
.strip-item .ico{width:54px;height:54px;border-radius:14px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;flex:none;transition:.3s}
.strip-item:hover .ico{background:var(--brand);color:#fff;transform:rotate(-6deg)}
.strip-item .ico .ic{width:26px;height:26px}
.strip-item b{display:block;color:var(--ink);font-size:16px;line-height:1.3}
.strip-item span{font-size:13.5px;color:var(--muted);line-height:1.4;display:block;margin-top:2px}

/* ---------- Sections ---------- */
section{position:relative}
.section{padding:104px 0}
.section.soft{background:var(--bg-soft)}
.sec-head{max-width:700px;margin-bottom:56px}
.sec-head.center{text-align:center;margin-left:auto;margin-right:auto}
.sec-head h2{font-size:clamp(30px,4vw,46px);margin-top:14px}
.sec-head p{color:var(--muted);font-size:17.5px}
.sec-head.center .eyebrow{justify-content:center}
.sec-head.center .eyebrow::after{content:"";width:34px;height:2px;background:currentColor}

/* About split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.visual{position:relative;aspect-ratio:1/1.02;max-width:560px}
.visual .panel{position:absolute;inset:0 0 0 9%;border-radius:28px;background:linear-gradient(145deg,var(--charcoal),var(--dark));overflow:hidden;box-shadow:var(--shadow)}
.visual .panel::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(247,127,0,.55),transparent 65%);right:-120px;top:-100px}
.visual .panel::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(circle at 60% 40%,#000,transparent 75%);-webkit-mask-image:radial-gradient(circle at 60% 40%,#000,transparent 75%)}
.visual .mark{position:absolute;inset:0;display:grid;place-items:center;z-index:2}
.visual .mark img{width:46%;filter:drop-shadow(0 20px 40px rgba(0,0,0,.5))}
.visual .float{position:absolute;z-index:3;background:#fff;border-radius:16px;padding:16px 20px;box-shadow:var(--shadow);display:flex;gap:14px;align-items:center}
.visual .float .ico{width:46px;height:46px;border-radius:12px;background:var(--brand);color:#fff;display:grid;place-items:center}
.visual .float b{display:block;color:var(--ink);line-height:1.2}
.visual .float small{color:var(--muted);font-size:13px}
.visual .f1{left:0;bottom:11%;animation:bob 5s ease-in-out infinite}
.visual .f2{right:-4%;top:9%;animation:bob 6s ease-in-out infinite .8s}
@keyframes bob{50%{transform:translateY(-12px)}}
.checks li{display:flex;gap:14px;margin-bottom:18px;align-items:flex-start}
.checks .tick{width:28px;height:28px;border-radius:50%;background:var(--brand-100);color:var(--brand-700);display:grid;place-items:center;flex:none;margin-top:2px}
.checks .tick .ic{width:15px;height:15px;stroke-width:3}
.checks b{color:var(--ink)}
.split h2{font-size:clamp(30px,3.8vw,44px);margin:14px 0 22px}

/* Cards: what we do */
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;transition:.35s;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;left:0;bottom:0;height:4px;width:100%;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::after{transform:scaleX(1)}
.card .ico{width:66px;height:66px;border-radius:18px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;margin-bottom:24px;transition:.35s}
.card:hover .ico{background:var(--brand);color:#fff}
.card .ico .ic{width:30px;height:30px}
.card h3{font-size:20px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15.5px;margin:0}
.card .more{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-weight:700;color:var(--brand);font-size:14.5px}
.card .more .ic{width:16px;height:16px;transition:transform .25s}
.card:hover .more .ic{transform:translateX(5px)}
.card .num{position:absolute;right:24px;top:18px;font-size:54px;font-weight:800;color:var(--bg-soft);line-height:1;transition:.35s}
.card:hover .num{color:var(--brand-100)}
.cards-4.services{grid-template-columns:repeat(4,1fr)}
.cards-4 .card.is-new{background:linear-gradient(180deg,#fff,var(--brand-50))}

/* Dark why section */
.dark{background:var(--dark);color:#cfc9c4;overflow:hidden}
.dark::before{content:"";position:absolute;width:760px;height:760px;border-radius:50%;background:radial-gradient(circle,rgba(247,127,0,.22),transparent 65%);left:-260px;top:-260px;pointer-events:none}
.dark h2,.dark h3{color:#fff}
.dark .sec-head p{color:#b6afa9}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pillar{padding:38px 32px;border-radius:var(--radius);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);transition:.3s;position:relative}
.pillar:hover{background:rgba(247,127,0,.1);border-color:rgba(247,127,0,.5);transform:translateY(-6px)}
.pillar .ico{width:58px;height:58px;border-radius:16px;background:var(--brand);color:#fff;display:grid;place-items:center;margin-bottom:22px}
.pillar .ico .ic{width:28px;height:28px}
.pillar h3{font-size:21px}
.pillar p{margin:0;color:#b6afa9;font-size:15.5px}
.why-tag{text-align:center;margin:56px auto 0;max-width:820px;font-size:clamp(20px,2.4vw,26px);color:#fff;font-weight:600;line-height:1.45}
.why-tag em{font-style:normal;color:var(--brand)}

/* CTA band */
.cta{background:linear-gradient(110deg,var(--brand-600),var(--brand) 55%,#FF9A2E);color:#fff;border-radius:28px;padding:64px 56px;display:flex;justify-content:space-between;align-items:center;gap:36px;position:relative;overflow:hidden}
.cta::before,.cta::after{content:"";position:absolute;border-radius:50%;border:2px solid rgba(255,255,255,.25)}
.cta::before{width:340px;height:340px;right:-80px;top:-140px}
.cta::after{width:520px;height:520px;right:-190px;top:-230px}
.cta h2{color:#fff;font-size:clamp(28px,3.4vw,40px);margin:0 0 10px}
.cta p{margin:0;color:#fff;opacity:.92;font-size:18px}
.cta .txt{position:relative;z-index:1}.cta .btn{position:relative;z-index:1}
.cta-wrap{padding:96px 0 104px}

/* Page banner */
.banner{background:var(--dark);color:#fff;padding:92px 0 84px;position:relative;overflow:hidden;isolation:isolate}
.banner::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 85% 20%,rgba(247,127,0,.4),transparent 45%),linear-gradient(120deg,var(--dark),var(--charcoal))}
.banner::after{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(90deg,transparent,#000)}
.banner h1{color:#fff;font-size:clamp(36px,5vw,58px);margin:12px 0 14px}
.crumbs{display:flex;gap:10px;align-items:center;font-size:14.5px;color:#b6afa9;font-weight:600}
.crumbs a:hover{color:var(--brand)}
.crumbs span.cur{color:var(--brand)}
.banner p{max-width:620px;color:#d0cac5;font-size:18px;margin:0}

/* Services detail */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;padding:56px 0;scroll-margin-top:110px}
.svc+.svc{border-top:1px solid var(--line)}
.svc:nth-child(even) .svc-art{order:2}
.svc-art{aspect-ratio:4/3;border-radius:26px;position:relative;overflow:hidden;background:linear-gradient(145deg,var(--charcoal),var(--dark));display:grid;place-items:center;box-shadow:var(--shadow)}
.svc-art::before{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(247,127,0,.5),transparent 66%);left:-80px;bottom:-120px}
.svc-art::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:38px 38px;mask-image:radial-gradient(circle,#000,transparent 80%);-webkit-mask-image:radial-gradient(circle,#000,transparent 80%)}
.svc-art .big{position:relative;z-index:2;width:128px;height:128px;border-radius:34px;background:var(--brand);color:#fff;display:grid;place-items:center;box-shadow:0 30px 60px -20px rgba(247,127,0,.7);transition:transform .5s}
.svc:hover .svc-art .big{transform:rotate(-6deg) scale(1.06)}
.svc-art .big .ic{width:62px;height:62px;stroke-width:1.5}
.svc-art .tag{position:absolute;z-index:2;left:22px;top:22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:12.5px;font-weight:700;letter-spacing:.1em;padding:7px 14px;border-radius:999px;backdrop-filter:blur(6px)}
.svc h2{font-size:clamp(28px,3.3vw,38px);margin:12px 0 16px}
.svc ul.checks{margin-top:22px}
.svc ul.checks li{margin-bottom:12px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.info-list{display:grid;gap:16px;margin-top:30px}
.info{display:flex;gap:18px;align-items:center;padding:22px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:.3s}
.info:hover{border-color:var(--brand);box-shadow:var(--shadow-sm);transform:translateX(6px)}
.info .ico{width:54px;height:54px;border-radius:15px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;flex:none}
.info small{display:block;color:var(--muted);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.08em}
.info b{color:var(--ink);font-size:16.5px;word-break:break-word}
.form-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:44px;box-shadow:var(--shadow)}
.form-card h3{font-size:26px;margin-bottom:6px}
.form-card>p{color:var(--muted);margin-bottom:26px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:8px}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:15.5px;color:var(--ink);padding:15px 18px;border:1.5px solid var(--line);border-radius:var(--radius-sm);background:var(--bg-soft);transition:.2s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(247,127,0,.15)}
.field .err{display:none;color:#C0392B;font-size:13px;margin-top:6px;font-weight:600}
.field.bad input,.field.bad textarea{border-color:#C0392B}
.field.bad .err{display:block}
.hp{position:absolute!important;left:-9999px!important;height:0;overflow:hidden}
.form-note{display:none;padding:16px 18px;border-radius:var(--radius-sm);margin-top:18px;font-weight:600;font-size:15px}
.form-note.ok{display:block;background:#E8F6EC;color:#1E6B3A}
.form-note.fail{display:block;background:#FDECEA;color:#9B2C20}
.form-note a{text-decoration:underline}
.btn[disabled]{opacity:.7;cursor:wait}

/* ---------- Footer ---------- */
.footer{background:var(--dark);color:#b6afa9;position:relative;overflow:hidden}
.footer-main{padding:84px 0 56px;display:grid;grid-template-columns:1.4fr .8fr 1fr 1.2fr;gap:48px}
.footer .logo-text small{color:#e8e2dc}
.footer h4{color:#fff;font-size:17px;margin-bottom:24px;position:relative;padding-bottom:14px}
.footer h4::after{content:"";position:absolute;left:0;bottom:0;width:36px;height:3px;background:var(--brand);border-radius:3px}
.footer p{font-size:15px}
.footer ul li{margin-bottom:12px}
.footer ul a{display:inline-flex;gap:8px;align-items:center;transition:.2s;font-size:15px}
.footer ul a:hover{color:var(--brand);transform:translateX(4px)}
.footer .contact-list li{display:flex;gap:14px;align-items:flex-start;font-size:15px}
.footer .contact-list .ic{color:var(--brand);margin-top:3px}
.footer .contact-list a:hover{color:var(--brand);transform:none}
.f-social{display:flex;gap:10px;margin-top:24px}
.f-social a{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#fff;transition:.25s}
.f-social a:hover{background:var(--brand);transform:translateY(-4px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;font-size:14.5px}
.footer-bottom .container{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer-bottom a:hover{color:var(--brand)}
.to-top{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;background:var(--brand);color:#fff;border:0;cursor:pointer;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(247,127,0,.7);opacity:0;visibility:hidden;transform:translateY(12px);transition:.3s;z-index:90}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top .ic{transform:rotate(-90deg)}

/* ---------- Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(32px);transition:opacity .8s ease,transform .8s ease}
.js .reveal.in{opacity:1;transform:none}
.js .reveal.d1{transition-delay:.1s}.js .reveal.d2{transition-delay:.2s}.js .reveal.d3{transition-delay:.3s}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .cards-4,.cards-4.services{grid-template-columns:repeat(2,1fr)}
  .strip-grid{grid-template-columns:repeat(2,1fr)}
  .strip-item:nth-child(2){border-right:0}
  .strip-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .footer-main{grid-template-columns:1fr 1fr}
  .split,.svc{gap:48px}
}
@media (max-width:900px){
  .topbar .social,.topbar li.hide-m{display:none}
  .menu-btn{display:inline-flex}
  .header .btn-sm{display:none}
  .nav{position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:#fff;padding:96px 28px 28px;transform:translateX(105%);visibility:hidden;transition:transform .4s,visibility .4s;box-shadow:-30px 0 60px -30px rgba(0,0,0,.4);z-index:150}
  .nav.open{transform:none;visibility:visible}
  .nav ul{flex-direction:column;align-items:stretch;gap:4px}
  .nav a.link{padding:15px 12px;font-size:17px;border-bottom:1px solid var(--line);border-radius:0}
  .nav a.link::after{display:none}
  .nav-close{display:grid!important}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:140;opacity:0;visibility:hidden;transition:.3s}
  .scrim.open{opacity:1;visibility:visible}
  .split,.svc,.contact-grid{grid-template-columns:1fr}
  .svc:nth-child(even) .svc-art{order:0}
  .visual{margin:0 auto 20px;width:100%;max-width:480px}
  .pillars{grid-template-columns:1fr}
  .cta{flex-direction:column;align-items:flex-start;padding:48px 32px}
  .section{padding:76px 0}
  .hero-ctrl{bottom:98px}
  .arrows{display:none}
}
@media (max-width:640px){
  body{font-size:16px}
  .cards-4,.cards-4.services,.strip-grid,.form-row{grid-template-columns:1fr}
  .strip{margin-top:-60px}
  .strip-item{border-right:0!important;border-bottom:1px solid var(--line);padding:20px}
  .strip-item:last-child{border:0}
  .footer-main{grid-template-columns:1fr;gap:36px;padding-top:60px}
  .form-card{padding:28px 22px}
  .logo img{height:42px}.logo-text b{font-size:23px}
  .header .container{min-height:72px}
  .slide-content{padding:40px 0 140px}.slide h1{font-size:clamp(32px,9vw,40px)}.visual .f2{right:0}
  .slides{min-height:620px}
  .footer-bottom .container{flex-direction:column;text-align:center;align-items:center}
  .banner{padding:64px 0 56px}
}
.nav-close{display:none;position:absolute;top:22px;right:22px;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;place-items:center;color:var(--ink)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .reveal{opacity:1;transform:none}}