:root{--ink:#14202b;--muted:#5b6b78;--line:#dde3e8;--bg:#f5f7f9;--navy:#0f2a3f;--navy2:#173d5a;--accent:#e8731a;--accent2:#c95f0f;--ok:#1f8a4c;--wa:#1fa855;--r:10px;--max:1180px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:#fff}
img{max-width:100%;height:auto;display:block}a{color:var(--navy2)}a:hover{color:var(--accent2)}
h1,h2,h3{line-height:1.25;margin:0 0 .6em}h1{font-size:clamp(1.7rem,3.4vw,2.6rem)}h2{font-size:clamp(1.3rem,2.2vw,1.75rem);margin-top:1.6em}h3{font-size:1.1rem}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
.topbar{background:var(--navy);color:#cfdbe5;font-size:.82rem}.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding-top:6px;padding-bottom:6px;flex-wrap:wrap}.topbar a{color:#fff;text-decoration:none}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;gap:18px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.logo-mark{display:block;flex:0 0 auto;width:48px;height:48px}.logo-mark img{width:48px;height:48px;display:block}
.logo-text strong{font-size:1.25rem;letter-spacing:.04em}.logo-text small{display:block;font-size:.72rem;color:var(--muted);margin-top:-4px}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px}.site-nav a{display:block;padding:8px 10px;text-decoration:none;color:var(--ink);font-weight:500;border-radius:6px;font-size:.95rem}
.site-nav a:hover,.site-nav a[aria-current]{background:var(--bg);color:var(--accent2)}
.nav-toggle{display:none;background:var(--navy);color:#fff;border:0;border-radius:6px;padding:8px 12px;font:inherit}
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:600;padding:12px 20px;border-radius:8px;border:2px solid var(--accent);cursor:pointer;font-size:1rem}
.btn:hover{background:var(--accent2);border-color:var(--accent2);color:#fff}.btn-sm{padding:8px 14px;font-size:.9rem}
.btn-ghost{background:transparent;color:var(--navy2);border-color:var(--navy2)}.btn-ghost:hover{background:var(--navy2);color:#fff;border-color:var(--navy2)}
.btn-ghost.light{color:#fff;border-color:#fff}.btn-wa{background:var(--wa);border-color:var(--wa)}.btn-wa:hover{background:#178a45;border-color:#178a45}
.btns{display:flex;flex-wrap:wrap;gap:10px}
.hero{background:radial-gradient(1200px 500px at 85% 20%,#24506f 0,transparent 60%),linear-gradient(160deg,var(--navy),#0b1f2f);color:#fff;padding:56px 0}
.hero-in{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}.hero .lead{color:#d6e2ec}.hero figure{margin:0}.hero img{border-radius:var(--r);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;color:var(--accent);margin:0 0 .5em}
.lead{font-size:1.1rem;color:var(--muted)}
.trust{background:var(--bg);border-bottom:1px solid var(--line)}.trust-in{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-top:22px;padding-bottom:22px}
.trust strong{display:block;font-size:1.6rem;color:var(--navy)}.trust span{color:var(--muted);font-size:.92rem}
section{margin-bottom:8px}
.inds{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.ind{display:block;padding:18px;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--ink);border-top:4px solid var(--accent);background:#fff}.ind:hover{box-shadow:0 6px 18px rgba(15,42,63,.12)}
.ind span{display:block;color:var(--muted);font-size:.88rem;margin-top:6px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);background:#fff;transition:box-shadow .15s}
.card:hover{box-shadow:0 8px 22px rgba(15,42,63,.14)}.card img{aspect-ratio:4/3;object-fit:cover;width:100%;background:var(--bg)}
.card-t{font-weight:600;padding:12px 14px 4px}.card-c{color:var(--muted);font-size:.84rem;padding:0 14px 14px}
.noimg{aspect-ratio:4/3;display:grid;place-items:center;background:var(--bg);color:#9aa8b3;font-weight:800;letter-spacing:.1em}.noimg.big{border-radius:var(--r)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:14px 0 0;margin:0;font-size:.85rem;color:var(--muted)}.crumbs li+li:before{content:"›";margin-right:6px}
.page-head{padding:18px 0 8px}
.p-top{display:grid;grid-template-columns:1fr 1fr;gap:36px;margin-top:18px}
.g-main{margin:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--bg)}.g-main img{width:100%}
.g-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:8px}.g-thumbs img{aspect-ratio:1;object-fit:cover;border:1px solid var(--line);border-radius:6px}
.ticks{list-style:none;padding:0}.ticks li{padding-left:28px;position:relative;margin:.35em 0}.ticks li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.ticks.warn li:before{content:"!";color:var(--accent2);border:2px solid var(--accent2);border-radius:50%;width:18px;height:18px;font-size:.75rem;display:grid;place-items:center;top:4px}
.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}.chips a{display:inline-block;padding:5px 12px;border-radius:99px;background:var(--bg);border:1px solid var(--line);text-decoration:none;font-size:.9rem}
.p-apps h2{font-size:1rem;margin-top:1em}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:12px 0}
table.spec{border-collapse:collapse;width:100%;font-size:.93rem;background:#fff}
table.spec caption{text-align:left;font-weight:600;color:var(--muted);padding:6px 0;font-size:.85rem}
table.spec th,table.spec td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
table.spec thead th{background:var(--navy);color:#fff;font-weight:600}table.spec tbody th{background:var(--bg);font-weight:600;white-space:nowrap}
td.ph{color:var(--accent2);font-style:italic}
.spec-summary{max-width:860px;margin:.4em 0 .6em}.spec-note{margin:.4em 0 0;font-size:.85rem;color:var(--muted)}.table-scroll:focus-visible{outline:2px solid var(--accent);outline-offset:2px}table.spec-models thead th{vertical-align:bottom;min-width:6.5em}table.spec-models td{white-space:nowrap}table.spec-models tbody th[scope=row]{position:sticky;left:0;z-index:1;box-shadow:1px 0 0 var(--line)}table.spec-models thead th:first-child{position:sticky;left:0;z-index:2}
.ph-note{background:#fff6ee;border-left:4px solid var(--accent);padding:10px 14px;border-radius:6px}
.p-desc{max-width:860px}.p-desc h3{margin-top:1.2em;color:var(--navy2)}
video{max-width:100%;border-radius:var(--r);background:#000}
.related{margin-top:30px}
.cta{background:linear-gradient(135deg,var(--navy2),var(--navy));color:#fff;padding:44px 0;margin-top:48px}.cta h2{margin-top:0}.cta p{color:#d6e2ec}
.cta .btn-ghost{color:#fff;border-color:#fff}
.site-footer{background:#0b1f2f;color:#b8c7d3;padding:40px 0 10px;font-size:.92rem}.site-footer a{color:#fff;text-decoration:none}.site-footer a:hover{text-decoration:underline}
.site-footer h2{font-size:1rem;color:#fff;margin:0 0 .6em}.site-footer ul{list-style:none;padding:0;margin:0 0 1em}.site-footer li{margin:.3em 0}.site-footer address{font-style:normal}
.f-brand{display:flex;align-items:center;gap:12px;margin-top:0}.f-brand picture{flex:0 0 auto}.f-brand img{width:56px;height:56px}.f-brand strong{color:#fff;font-size:1.1rem;letter-spacing:.04em}
.grid4{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:28px}.f-bottom{border-top:1px solid #1f3a50;margin-top:20px;padding-top:12px;font-size:.82rem}
.wa-float{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;text-decoration:none;box-shadow:0 4px 12px rgba(0,0,0,.22),0 1px 3px rgba(0,0,0,.18);z-index:60;transition:transform .15s ease,box-shadow .15s ease}
.wa-float:hover,.wa-float:focus-visible{color:#fff;background:#1ebe5b;transform:scale(1.06);box-shadow:0 6px 16px rgba(0,0,0,.28)}.wa-float:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.wa-float svg{width:32px;height:32px;display:block;fill:currentColor}@media (max-width:600px){.wa-float{right:14px;bottom:calc(14px + env(safe-area-inset-bottom,0px));width:52px;height:52px}.wa-float svg{width:30px;height:30px}table.spec:not(.spec-models) tbody th{white-space:normal}}@media (prefers-reduced-motion:reduce){.wa-float{transition:none}.wa-float:hover{transform:none}}
.faq-item{border:1px solid var(--line);border-radius:8px;margin:10px 0;background:#fff}.faq-item summary{cursor:pointer;padding:14px 16px;list-style:none;position:relative;padding-right:40px}
.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:16px;top:12px;font-size:1.3rem;color:var(--accent)}
.faq-item[open] summary:after{content:"–"}.faq-item h3{display:inline;font-size:1.02rem;margin:0}.faq-item p{margin:0;padding:0 16px 16px;color:#33434f}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;position:relative;padding:10px 0 10px 52px;border-bottom:1px dashed var(--line)}
.steps li:before{content:counter(s);position:absolute;left:0;top:8px;width:36px;height:36px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:700}
.steps li strong{display:block}.steps.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.steps.grid li{border:1px solid var(--line);border-radius:8px;padding:14px 14px 14px 58px;min-height:64px;display:flex;align-items:center}
.steps.grid li:before{left:12px;top:50%;transform:translateY(-50%)}.steps.big li{padding-top:14px;padding-bottom:14px}
.app-hero{display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:center;padding:16px 0}.app-hero figure{margin:0}.app-hero img{border-radius:var(--r);border:1px solid var(--line)}
.refs li{margin:.5em 0}.muted{color:var(--muted)}.small{font-size:.85rem}
.two{display:grid;grid-template-columns:1.2fr 1fr;gap:36px;align-items:start}
.facts th{width:36%}
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.why>div{background:var(--bg);border-radius:var(--r);padding:18px}
.catgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.cat-block{border:1px solid var(--line);border-radius:var(--r);padding:18px}.cat-block h2{margin-top:0;font-size:1.2rem}.cat-block h2 a{text-decoration:none}
.plist{columns:1;padding-left:18px;margin:0}.plist li{margin:.25em 0}
.inquiry{background:var(--bg);border-radius:var(--r);padding:22px}.inquiry h2{margin-top:0}.frow{margin-bottom:12px}.frow label{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px}
.frow input,.frow select,.frow textarea{width:100%;padding:10px 12px;border:1px solid #c5ced6;border-radius:6px;font:inherit;background:#fff}
.frow input:focus,.frow select:focus,.frow textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.clist{list-style:none;padding:0}.clist li{margin:0 0 14px}.clist strong{display:block;font-size:.85rem;color:var(--muted)}.clist address{font-style:normal}
.addr-box{background:var(--bg);border-left:4px solid var(--accent);padding:16px 20px;border-radius:8px}.addr-box address{font-style:normal}
.proj{display:grid;grid-template-columns:1fr 1.2fr;gap:24px;border-bottom:1px solid var(--line);padding:22px 0}.proj h2{margin-top:0;font-size:1.25rem}
.proj-imgs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.proj-imgs img{aspect-ratio:1;object-fit:cover;border-radius:6px}.proj-imgs img:only-child{grid-column:1/-1;aspect-ratio:4/3}
@media (max-width:1000px){.site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line)}.site-nav.open{display:block}.site-nav ul{flex-direction:column;padding:8px 20px}.nav-toggle{display:block}.hdr-cta{display:none}
.inds{grid-template-columns:repeat(2,1fr)}.why,.steps.grid{grid-template-columns:repeat(2,1fr)}.grid4{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.hero-in,.p-top,.app-hero,.two,.proj,.catgrid{grid-template-columns:1fr}.trust-in{grid-template-columns:repeat(2,1fr)}.inds,.why,.steps.grid,.grid4{grid-template-columns:1fr}.topbar .wrap>span:first-child{display:none}.hero{padding:34px 0}}
.site-nav a,.hdr-cta{white-space:nowrap}@media (min-width:1001px) and (max-width:1200px){.site-nav ul{gap:0}.site-nav a{padding:8px 7px;font-size:.9rem}.logo-text small{display:none}}
@media print{.site-header,.topbar,.wa-float,.cta,.site-footer{display:none}}