:root{
  --ink:#0b1c2c; --ink2:#33506b; --mut:#5b7186; --paper:#fbfcfd; --card:#ffffff;
  --line:#e3eaf1; --line2:#eef3f8; --accent:#0369a1; --accent-d:#075985;
  --accent-soft:#e8f3fa; --red:#c2261b; --red-d:#9c1c14; --ok:#0e7a4f;
  --radius:14px; --shadow:0 1px 2px rgba(11,28,44,.05),0 8px 24px -12px rgba(11,28,44,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);
  background:var(--paper);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.18;letter-spacing:-.02em;font-weight:750;color:var(--ink)}
h1{font-size:clamp(34px,4.6vw,54px)}
h2{font-size:clamp(26px,3.2vw,38px);margin-bottom:14px}
h3{font-size:19px}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.kicker::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
.lede{font-size:18px;color:var(--ink2);max-width:68ch}
section{padding:84px 0}
.section-alt{background:#fff;border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
.center{text-align:center}
.center .lede{margin:0 auto}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:16px;
  padding:14px 26px;border-radius:10px;border:1px solid transparent;transition:.22s;cursor:pointer}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-call{background:var(--red);color:#fff;box-shadow:0 10px 22px -10px rgba(194,38,27,.55)}
.btn-call:hover{background:var(--red-d)}
.btn-line{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-line:hover{border-color:var(--accent);color:var(--accent-d)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff;color:#fff}
/* reveal animation */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}
/* header */
.topbar{background:var(--ink);color:#cfe0ee;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;gap:14px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar b{color:#fff}
.topbar a{color:#fff;font-weight:700}
header.site{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);transition:box-shadow .25s}
header.site.scrolled{box-shadow:0 10px 30px -18px rgba(11,28,44,.35)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0}
.logo{display:flex;align-items:center;gap:11px;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo .mark{width:40px;height:40px;flex:none}
.logo .lt{line-height:1.05}
.logo .lt b{font-size:19px;letter-spacing:-.02em;display:block}
.logo .lt span{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);font-weight:700}
nav.main{display:flex;gap:26px;align-items:center}
nav.main a{color:var(--ink2);font-weight:600;font-size:15px}
nav.main a:hover{color:var(--accent-d);text-decoration:none}
.has-drop{position:relative}
.drop{position:absolute;top:calc(100% + 12px);left:-14px;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow);padding:10px;min-width:280px;opacity:0;visibility:hidden;
  transform:translateY(6px);transition:.2s}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:none}
.drop a{display:block;padding:9px 12px;border-radius:8px;font-size:14.5px}
.drop a:hover{background:var(--accent-soft)}
.head-call{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:#fff;font-weight:700;
  padding:11px 18px;border-radius:10px;font-size:15px;transition:.2s}
.head-call:hover{background:var(--accent-d);text-decoration:none;color:#fff}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:9px 11px;cursor:pointer}
.mobile-menu{display:none;border-top:1px solid var(--line);padding:14px 0 18px}
.mobile-menu a{display:block;padding:9px 2px;color:var(--ink2);font-weight:600;border-bottom:1px solid var(--line2)}
.mobile-menu a:last-of-type{border-bottom:none}
.mobile-menu.open{display:block}
@media(max-width:920px){nav.main{display:none}.head-call{display:none}.burger{display:block}}
/* hero */
.hero{background:linear-gradient(180deg,#ffffff 0%,#f2f8fc 100%);border-bottom:1px solid var(--line);
  padding:72px 0 64px;overflow:hidden}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{margin-bottom:18px}
.hero h1 .u{box-shadow:inset 0 -0.42em 0 #bfe3f5}
.hero .sub{font-size:18.5px;color:var(--ink2);max-width:56ch;margin-bottom:26px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;gap:7px;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:7px 13px;font-size:13.5px;font-weight:600;color:var(--ink2)}
.chip svg{width:15px;height:15px;stroke:var(--ok)}
.hero-visual{position:relative}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:22px}
.hero-card h3{font-size:15px;letter-spacing:.02em;margin-bottom:12px}
.waterline{animation:bob 5s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}
.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 14px;text-align:center}
.stat b{font-size:27px;letter-spacing:-.02em;display:block;color:var(--ink)}
.stat span{font-size:12.5px;color:var(--mut);font-weight:600;letter-spacing:.04em;text-transform:uppercase}
@media(max-width:920px){.hero .grid{grid-template-columns:1fr}.stat-row{grid-template-columns:repeat(2,1fr)}}
/* emergency strip */
.emergency{background:var(--red);color:#fff;padding:20px 0}
.emergency .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.emergency .big{font-size:20px;font-weight:750;letter-spacing:-.01em;display:flex;gap:12px;align-items:center}
.emergency p{color:#ffd9d4;font-size:14.5px}
.emergency .btn{background:#fff;color:var(--red-d)}
.emergency .btn:hover{background:#ffe9e6}
/* cards & grids */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:920px){.grid3,.grid4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid3,.grid4,.grid2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  transition:.25s;position:relative}
.card:hover{transform:translateY(-3px);border-color:#c8dcee;box-shadow:var(--shadow)}
.card .ic{width:46px;height:46px;border-radius:11px;background:var(--accent-soft);display:grid;place-items:center;margin-bottom:16px}
.card .ic svg{width:24px;height:24px;stroke:var(--accent-d)}
.card h3{margin-bottom:8px}
.card p{color:var(--ink2);font-size:15.5px}
.card .more{font-weight:700;font-size:14.5px;margin-top:14px;display:inline-flex;gap:6px;align-items:center}
.svc-card{display:flex;flex-direction:column}
.svc-card .more{margin-top:auto;padding-top:14px}
/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
.step{padding:28px 24px;border-right:1px solid var(--line2)}
.step:last-child{border-right:none}
.step .n{font-size:44px;font-weight:800;color:#d7e9f6;letter-spacing:-.03em;line-height:1}
.step h3{margin:10px 0 7px;font-size:17px}
.step p{font-size:14.5px;color:var(--ink2)}
@media(max-width:920px){.steps{grid-template-columns:repeat(2,1fr)}.step{border-bottom:1px solid var(--line2)}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}
/* before-after */
.ba{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.ba-head{display:grid;grid-template-columns:1fr 1fr}
.ba-pane{padding:30px}
.ba-pane.bad{background:#fdf1ef;border-right:1px solid var(--line)}
.ba-pane.good{background:#eefaf3}
.ba-pane .tag{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.ba-pane.bad .tag{color:var(--red-d)} .ba-pane.good .tag{color:var(--ok)}
.ba-pane ul{list-style:none}
.ba-pane li{padding:8px 0 8px 26px;position:relative;font-size:15.5px;color:var(--ink2);border-bottom:1px dashed var(--line)}
.ba-pane li:last-child{border-bottom:none}
.ba-pane li::before{content:"";position:absolute;left:0;top:11px;width:14px;height:14px;background-size:contain;background-repeat:no-repeat}
.ba-pane.bad li::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C2261B' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M5 5l14 14M19 5L5 19'/%3E%3C/svg%3E")}
.ba-pane.good li::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E7A4F' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5 9.5 18 20 6.5'/%3E%3C/svg%3E")}
@media(max-width:720px){.ba-head{grid-template-columns:1fr}.ba-pane.bad{border-right:none;border-bottom:1px solid var(--line)}}
/* checklist */
.checks{list-style:none;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:16px;color:var(--ink2)}
.checks li svg{width:21px;height:21px;flex:none;stroke:var(--ok);margin-top:3px}
.checks li b{color:var(--ink)}
/* areas */
.areas{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.area{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:15px 18px;font-weight:650;color:var(--ink);transition:.2s}
.area:hover{border-color:var(--accent);text-decoration:none;transform:translateY(-2px)}
.area span{font-size:13px;color:var(--mut);font-weight:600}
@media(max-width:920px){.areas{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.areas{grid-template-columns:1fr}}
/* reviews */
.rev{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.rev .stars{color:#e8a33d;letter-spacing:2px;font-size:15px;margin-bottom:10px}
.rev p{color:var(--ink2);font-size:15.5px}
.rev .who{margin-top:14px;font-weight:700;font-size:14.5px}
.rev .who span{display:block;color:var(--mut);font-weight:600;font-size:13px}
/* cost table */
table.cost{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
table.cost th,table.cost td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line2);font-size:15.5px}
table.cost th{background:#f4f9fc;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)}
table.cost tr:last-child td{border-bottom:none}
/* faq */
.faq{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.faq-item{border-bottom:1px solid var(--line2)}
.faq-item:last-child{border-bottom:none}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:14px;background:none;border:none;
  padding:19px 22px;font:inherit;font-weight:650;font-size:16.5px;color:var(--ink);text-align:left;cursor:pointer}
.faq-q .fx{flex:none;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;
  font-weight:400;color:var(--accent-d);transition:.25s;font-size:17px;line-height:1}
.faq-item.open .faq-q .fx{transform:rotate(45deg);background:var(--accent-soft)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a div{padding:0 22px 20px;color:var(--ink2);font-size:15.5px;max-width:78ch}
/* final cta */
.final-cta{background:var(--ink);color:#fff;border-radius:20px;padding:52px 42px;text-align:center;position:relative;overflow:hidden}
.final-cta h2{color:#fff}
.final-cta p{color:#b9cfe2;max-width:56ch;margin:0 auto 26px}
.final-cta .ring{position:absolute;border:1px solid rgba(255,255,255,.07);border-radius:50%}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
@media(max-width:920px){.split{grid-template-columns:1fr}}
.prose p{margin-bottom:16px;color:var(--ink2)}
.prose h2{margin:34px 0 12px}
.prose h3{margin:24px 0 8px}
.prose ul{margin:0 0 16px 20px;color:var(--ink2)}
.prose li{margin-bottom:7px}
.crumbs{font-size:13.5px;color:var(--mut);margin-bottom:16px}
.crumbs a{color:var(--mut)} .crumbs a:hover{color:var(--accent-d)}
/* footer */
footer{background:var(--ink);color:#b9cfe2;margin-top:0}
footer .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:34px;padding:56px 0 40px}
footer h4{color:#fff;font-size:14px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}
footer a{color:#b9cfe2;font-size:15px;display:block;padding:4.5px 0}
footer a:hover{color:#fff}
footer .fbrand p{font-size:14.5px;max-width:34ch}
footer .bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;font-size:13.5px;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
@media(max-width:920px){footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer .cols{grid-template-columns:1fr}}
/* mobile call bar */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;background:#fff;border-top:1px solid var(--line);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px -12px rgba(11,28,44,.25)}
.callbar a{flex:1;text-align:center;background:var(--red);color:#fff;font-weight:750;padding:13px;border-radius:10px;font-size:16px}
.callbar a:hover{text-decoration:none}
@media(max-width:760px){.callbar{display:flex}body{padding-bottom:64px}}
.note{font-size:13.5px;color:var(--mut)}
.marquee{overflow:hidden;border-top:1px solid var(--line2);border-bottom:1px solid var(--line2);background:#fff;padding:13px 0}
.marquee .track{display:flex;gap:44px;white-space:nowrap;animation:mq 36s linear infinite;width:max-content}
.marquee span{font-size:13.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}
@keyframes mq{to{transform:translateX(-50%)}}
/* media */
.media{margin:0;border:1px solid var(--line);background:#fff}
.media img,.media video{width:100%;display:block;aspect-ratio:16/9;object-fit:cover;background:var(--ink)}
.media figcaption{padding:11px 14px;font-size:13.5px;color:var(--mut);border-top:1px solid var(--line2)}
.ba-videos{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:30px}
.ba-card{margin:0;border:1px solid var(--line);background:#fff}
.ba-wrap{position:relative}
.ba-wrap video{width:100%;display:block;aspect-ratio:16/9;object-fit:cover;background:var(--ink)}
.ba-tag{position:absolute;top:12px;left:12px;z-index:2;color:#fff;font-size:11.5px;font-weight:750;letter-spacing:.09em;text-transform:uppercase;padding:6px 10px;background:var(--red)}
.ba-tag.good{background:var(--accent)}
.ba-card figcaption{padding:13px 15px;font-size:14.5px;color:var(--mut)}
.ba-card figcaption strong{color:var(--ink)}
/* brand media upgrade */
.hero-card .himg{margin:-22px -22px 16px;border-radius:18px 18px 0 0;overflow:hidden}
.hero-card .himg img{width:100%;display:block;aspect-ratio:16/8.2;object-fit:cover}
.svc-card{padding:0;overflow:hidden}
.svc-card .thumb{overflow:hidden}
.svc-card .thumb img{width:100%;display:block;aspect-ratio:16/9;object-fit:cover;transition:transform .5s ease}
.svc-card:hover .thumb img{transform:scale(1.04)}
.svc-body{padding:22px 26px 26px;display:flex;flex-direction:column;flex:1}
.svc-body .more{margin-top:auto;padding-top:14px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.gal{margin:0;border:1px solid var(--line);background:#fff;overflow:hidden}
.gal img{width:100%;display:block;aspect-ratio:4/3;object-fit:cover;transition:transform .5s ease}
.gal:hover img{transform:scale(1.045)}
.gal figcaption{padding:11px 14px;font-size:13.5px;color:var(--mut);border-top:1px solid var(--line2)}
.gal figcaption b{color:var(--ink)}
.band{position:relative;margin:0}
.band img{width:100%;height:300px;object-fit:cover;display:block}
.band figcaption{position:absolute;left:0;bottom:0;background:rgba(11,28,44,.88);color:#fff;font-size:13.5px;padding:9px 14px;max-width:660px}
@media(max-width:920px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.gallery{grid-template-columns:1fr}.band img{height:200px}.band figcaption{position:static;max-width:none}}
/* photo heroes + video band (high-end pass) */
.hero{position:relative}
.hero-photo{color:#fff;overflow:hidden;background:#0b1c2c}
.hero-photo .hero-bg{position:absolute;inset:0;z-index:0}
.hero-photo .hero-bg img{width:100%;height:100%;object-fit:cover;display:block;animation:kenburns 24s ease-in-out infinite alternate}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.09)}}
.hero-photo .hero-shade{position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(6,22,36,.94) 26%,rgba(6,22,36,.72) 58%,rgba(6,22,36,.48) 100%)}
.hero-photo>.wrap{position:relative;z-index:2}
.hero-photo h1,.hero-photo h2{color:#fff}
.hero-photo .sub,.hero-photo .lede{color:#d9e7f1}
.hero-photo .kicker{color:#9fd3f2}
.hero-photo .chip{background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.38);color:#fff}
.hero-photo .btn-line{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.6);color:#fff}
.hero-photo .crumbs,.hero-photo .crumbs a{color:#bcd4e6}
.hero-photo .hero-card{box-shadow:0 24px 60px rgba(2,12,22,.5)}
.card{transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(11,28,44,.12)}
.vband{position:relative;overflow:hidden;background:#0b1c2c}
.vband video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.vband .vshade{position:absolute;inset:0;background:rgba(6,22,36,.58)}
.vband .vin{position:relative;z-index:2;text-align:center;color:#fff;padding:96px 0}
.vband h2{color:#fff;font-size:clamp(28px,4vw,44px)}
.vband p{color:#d9e7f1;max-width:660px;margin:14px auto 26px;font-size:17px}
@media(max-width:620px){.vband .vin{padding:64px 0}}
@media (prefers-reduced-motion: reduce){.hero-photo .hero-bg img{animation:none}.card{transition:none}}
.callbar a{display:flex;align-items:center;justify-content:center}
.callbar a svg{width:17px;height:17px;stroke:#fff;flex:none}
.starsvg{display:inline-flex;gap:2px}
.starsvg svg{display:block}
.logo .mark svg{display:block;width:100%;height:100%}
@media(max-width:760px){.ba-videos{grid-template-columns:1fr}}