:root{--bg:#fff;--bg2:#f2f4f9;--ink:#0b1730;--mute:#56627a;--navy:#15276b;--deep:#0a1544;--accent:#f5b800;--line:#e1e6ef;--card:#fff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0a1122;--bg2:#0f1a33;--ink:#eef2fb;--mute:#9aa7c2;--line:#1f2d4d;--card:#111e3a}}
:root[data-theme="dark"]{--bg:#0a1122;--bg2:#0f1a33;--ink:#eef2fb;--mute:#9aa7c2;--line:#1f2d4d;--card:#111e3a}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Outfit',system-ui,sans-serif;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.btn{display:inline-block;padding:14px 28px;border-radius:999px;font:inherit;font-weight:600;border:2px solid transparent;cursor:pointer;transition:.25s}
.btn.p{background:var(--accent);color:#0b1730}.btn.p:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(245,184,0,.4)}
.btn.o{border-color:rgba(255,255,255,.55);color:#fff}.btn.o:hover{background:#fff;color:#0b1730}
.eyebrow{color:var(--accent);font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.78rem}
h1,h2,h3{line-height:1.08;letter-spacing:-.02em;margin:.3em 0}h2{font-size:clamp(2rem,4vw,3rem)}
/* header */
header{position:fixed;top:0;left:0;right:0;z-index:60;transition:.3s;padding-top:env(safe-area-inset-top,0)}
header.sc{background:var(--deep);box-shadow:0 6px 24px rgba(0,0,0,.25)}
nav{display:flex;align-items:center;justify-content:space-between;height:78px;color:#fff}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem}
.logo img{height:54px;width:auto;border-radius:6px;display:block}
.logo i{width:40px;height:40px;border-radius:10px;background:var(--accent);color:#0b1730;display:grid;place-items:center;font-style:normal}
.links{display:flex;align-items:center;gap:26px;font-weight:500;font-size:.95rem}
.links>a:hover,.dd>span:hover{color:var(--accent)}
.dd{position:relative}.dd>span{cursor:pointer;padding:28px 0;display:inline-block}.dd>span:after{content:" ▾";font-size:.7rem}
.mega{position:absolute;top:70px;left:-20px;width:640px;background:var(--card);color:var(--ink);border-radius:18px;padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:4px;opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.dd:hover .mega,.dd.open .mega{opacity:1;visibility:visible;transform:none}
.mega a{padding:12px 14px;border-radius:12px;font-weight:600}.mega a small{display:block;color:var(--mute);font-weight:400;font-size:.8rem}.mega a:hover{background:var(--bg2)}
.mega .foot{grid-column:1/-1;background:var(--navy);color:#fff;margin-top:6px}.mega .foot small{color:#b8c4e0}
.tel{font-weight:700;color:var(--accent)}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.8rem;cursor:pointer}
@media(max-width:1000px){.burger{display:block}.links{position:absolute;left:0;right:0;top:78px;background:var(--deep);flex-direction:column;align-items:stretch;padding:18px 24px 26px;gap:12px;display:none;max-height:80vh;overflow:auto}.links.open{display:flex}
.dd>span{padding:6px 0}.mega{position:static;width:auto;display:none;opacity:1;visibility:visible;transform:none;box-shadow:none;grid-template-columns:1fr}.dd.open .mega{display:grid}}
/* hero */
.hero{position:relative;height:100vh;min-height:620px;background:var(--deep);color:#fff;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s;}
.slide.on{opacity:1}.slide svg,.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slide.on svg,.slide.on img{animation:kb 9s ease-out forwards}@keyframes kb{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,21,68,.8) 0%,rgba(10,21,68,.4) 55%,rgba(10,21,68,.08) 100%),linear-gradient(0deg,rgba(10,21,68,.55),transparent 40%)}
.hc{position:absolute;z-index:3;inset:0;display:flex;align-items:center}
.hc h1{font-size:clamp(2.6rem,6.4vw,5.4rem);font-weight:800;max-width:780px}.hc h1 em{font-style:normal;color:var(--accent)}
.hc p{font-size:1.2rem;color:#d3dcf2;max-width:540px}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.ctrl{position:absolute;z-index:4;bottom:34px;left:0;right:0}
.ctrl .wrap{display:flex;justify-content:space-between;align-items:center}
.cnt{font-weight:700;font-size:1.1rem}.cnt b{font-size:2rem;color:var(--accent)}
.arrows button{width:48px;height:48px;border-radius:50%;border:2px solid rgba(255,255,255,.5);background:none;color:#fff;font-size:1.2rem;cursor:pointer;margin-left:8px;transition:.2s}.arrows button:hover{background:var(--accent);color:#000;border-color:var(--accent)}
.bar{position:absolute;bottom:0;left:0;height:4px;background:var(--accent);z-index:5;width:0}
/* trust marquee */
.trust{background:var(--bg2);padding:26px 0;overflow:hidden;border-bottom:1px solid var(--line)}
.trust p{text-align:center;margin:0 0 14px;color:var(--mute);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase}
.mq{display:flex;width:max-content;animation:mq 30s linear infinite}.mq span{padding:0 34px;font-weight:800;font-size:1.3rem;color:var(--mute);opacity:.75;white-space:nowrap}
@keyframes mq{to{transform:translateX(-50%)}}@keyframes mq2{from{transform:translateX(-50%)}to{transform:none}}
section{padding:100px 0}
.intro{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.intro p{color:var(--mute);font-size:1.1rem}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat{background:var(--navy);color:#fff;border-radius:22px;padding:28px}.stat b{display:block;font-size:3rem;color:var(--accent);line-height:1}.stat small{color:#b8c4e0}
@media(max-width:900px){.intro{grid-template-columns:1fr;gap:30px}}
/* gallery */
.gal{padding:0 0 100px;overflow:hidden}
.row{display:flex;gap:16px;width:max-content;margin-bottom:16px;animation:mq 60s linear infinite}.row.r{animation:mq2 60s linear infinite}
.tile{width:340px;height:230px;border-radius:20px;overflow:hidden;position:relative;flex:none}
.tile svg{width:100%;height:100%;display:block;transition:transform .5s}.tile:hover svg{transform:scale(1.08)}
.tile em{position:absolute;left:14px;bottom:12px;color:#fff;font-style:normal;font-weight:600;text-shadow:0 2px 8px #000}
/* projects */
.alt{background:var(--bg2)}
.pj{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;margin-top:80px}
.pj:nth-of-type(even){grid-template-columns:.85fr 1.15fr}.pj:nth-of-type(even) .ph{order:2}
.ph{aspect-ratio:4/3;border-radius:28px;overflow:hidden;box-shadow:0 30px 60px rgba(10,21,68,.25);position:relative}
.ph svg,.ph img{width:100%;height:100%;display:block;object-fit:cover;position:absolute;inset:0;transition:transform .6s}.ph:hover svg{transform:scale(1.05)}
.pj .n{color:var(--accent);font-weight:800}.pj p{color:var(--mute)}
.pj ul{list-style:none;padding:0;margin:18px 0 24px}.pj li{padding:8px 0 8px 30px;border-bottom:1px solid var(--line);position:relative}.pj li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.more{font-weight:700;border-bottom:2px solid var(--accent)}
@media(max-width:900px){.pj,.pj:nth-of-type(even){grid-template-columns:1fr;gap:24px}.pj:nth-of-type(even) .ph{order:0}}
/* why */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:34px;transition:.3s}.card:hover{transform:translateY(-6px);border-color:var(--accent)}
.card .ic{width:56px;height:56px;border-radius:16px;background:var(--accent);display:grid;place-items:center;font-size:1.5rem;margin-bottom:16px}.card p{color:var(--mute);margin:0}
@media(max-width:800px){.grid3{grid-template-columns:1fr}}
/* cta */
.cta2{background:linear-gradient(120deg,var(--deep),var(--navy));color:#fff}
.cg{display:grid;grid-template-columns:1fr 1fr;gap:56px}.cta2 p{color:#c3cee9}
form{display:grid;gap:14px}input,select,textarea{width:100%;padding:15px 16px;border-radius:14px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff;font:inherit}select option{color:#0b1730}::placeholder{color:#a3b3d9}
@media(max-width:900px){.cg{grid-template-columns:1fr}}
footer{background:#060d28;color:#a3b3d9;padding:64px 0 28px}
.fg{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px}footer h4{color:#fff;margin:0 0 12px}footer a{display:block;padding:3px 0}footer a:hover{color:var(--accent)}
.copy{border-top:1px solid #1a2757;margin-top:36px;padding-top:20px;text-align:center;font-size:.9rem}
@media(max-width:900px){.fg{grid-template-columns:1fr 1fr}}@media(max-width:560px){.fg{grid-template-columns:1fr}}
.rv{opacity:0;transform:translateY(28px);transition:.8s}.rv.in{opacity:1;transform:none}

.mtel{display:none;font-weight:700;color:var(--accent);font-size:.95rem;white-space:nowrap;margin-left:auto;margin-right:14px}@media(max-width:1000px){.mtel{display:inline-block}}@media(max-width:380px){.mtel{font-size:.85rem;margin-right:8px}}

.mega{max-height:calc(100vh - 110px);overflow:auto}
.pl{margin:0 0 22px}.pl a{display:inline-block;margin:0 8px 8px 0;padding:6px 14px;border:1px solid var(--line);border-radius:999px;font-size:.85rem;font-weight:600;transition:.2s}.pl a:hover{border-color:var(--accent);background:var(--card)}
/* product pages */
.phero{background:radial-gradient(900px 420px at 88% 0,#1b3a8a 0%,transparent 60%),var(--deep);color:#fff;padding:128px 0 72px}
.phero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.crumbs{display:block!important;height:auto!important;font-size:.85rem;color:#b8c4e0;margin-bottom:14px}.crumbs a:hover{color:var(--accent)}.crumbs span{opacity:.55;margin:0 8px}
.phero h1{font-size:clamp(2.1rem,4.6vw,3.5rem);font-weight:800;margin:.25em 0 .35em}
.phero .lead{color:#d3dcf2;font-size:1.15rem;max-width:560px}
.pimg{border-radius:28px;overflow:hidden;aspect-ratio:4/3;box-shadow:0 30px 60px rgba(0,0,0,.45);background:var(--navy)}
.pimg img,.pimg svg{width:100%;height:100%;object-fit:cover;display:block}
.two{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:start}
.prose p{color:var(--mute);font-size:1.07rem}.prose h3{margin-top:1.6em}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.chip{padding:9px 16px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-weight:500;font-size:.95rem}
.spec-card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:28px;position:sticky;top:96px}
.spec-card h3{margin:0 0 10px}
table.spec{width:100%;border-collapse:collapse;margin-bottom:22px}
.spec th,.spec td{padding:12px 4px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;font-size:.95rem}
.spec th{width:38%;font-weight:700}.spec td{color:var(--mute)}
.shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:30px}
.shots img{width:100%;height:340px;object-fit:cover;object-position:50% 22%;border-radius:22px;display:block}
.faqwrap{max-width:860px}
details.faq{border:1px solid var(--line);border-radius:16px;background:var(--card);margin-bottom:12px;padding:0 22px}
details.faq summary{padding:18px 0;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;font-size:1.05rem}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";color:var(--accent);font-size:1.5rem;line-height:1}
details.faq[open] summary::after{content:"\2013"}
details.faq p{margin:0 0 18px;color:var(--mute)}
details.faq a,.prose a{color:var(--accent);font-weight:600;border-bottom:1px solid currentColor}
.rel{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}
.rel a{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:20px;padding:26px;transition:.3s;display:block}
.rel a:hover{transform:translateY(-5px)}.rel b{font-size:1.2rem;display:block}.rel small{color:var(--mute);font-size:.95rem}.rel em{display:block;margin-top:12px;font-style:normal;font-weight:700;color:var(--accent)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:40px;counter-reset:s}
.step{border-top:3px solid var(--accent);padding-top:18px}
.step:before{counter-increment:s;content:"0" counter(s);font-weight:800;font-size:2rem;color:var(--accent)}
.step p{color:var(--mute);margin:.2em 0 0}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}@media(max-width:560px){.steps{grid-template-columns:1fr}}
.loc{list-style:none;padding:0;margin:22px 0}
.loc li{display:grid;grid-template-columns:160px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#c3cee9}
.loc b{color:#fff}.loc a:hover{color:var(--accent)}
.mapcard{align-self:start;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:24px;padding:14px}
.mapwrap{position:relative;aspect-ratio:4/3;border-radius:16px;overflow:hidden;background:#0c1a45}
.mapwrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:2;background:#e8edf9}
.mapfb{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#fff;text-align:center;background:repeating-linear-gradient(0deg,rgba(255,255,255,.06) 0 1px,transparent 1px 38px),repeating-linear-gradient(90deg,rgba(255,255,255,.06) 0 1px,transparent 1px 38px),radial-gradient(circle at 50% 45%,#1b3a8a,#0c1a45 72%)}
.mapfb .pin{font-size:3rem;line-height:1}.mapfb span{color:#b8c4e0}
.mapbtns{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.mapbtns .btn{padding:11px 20px;font-size:.95rem}
@media(max-width:560px){.loc li{grid-template-columns:1fr;gap:2px}}
.mbar{display:none}
@media(max-width:900px){.phero{padding:104px 0 52px}.phero .wrap,.two{grid-template-columns:1fr;gap:30px}.spec-card{position:static}.rel{grid-template-columns:1fr}
.mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:55;padding-bottom:env(safe-area-inset-bottom,0)}
.mbar a{padding:15px;text-align:center;font-weight:700;background:var(--accent);color:#0b1730}.mbar a+a{background:#25d366;color:#fff}
footer{padding-bottom:90px}}