:root{
  --ink:#0B2545;--ink2:#13315C;--steel:#5b6b80;--line:#dde3ea;--bg:#f5f7fa;--white:#fff;
  --accent:#1F7A8C;--accent-d:#17606E;--accent-l:#5CC2D2;--text:#1d2633;--muted:#4f5d6e;
  --r:14px;--maxw:1140px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--white);line-height:1.6;font-size:17px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;color:var(--ink);letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,6.5vw,3.7rem);font-weight:800}
h2{font-size:clamp(1.7rem,4.4vw,2.5rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:10px;top:10px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{text-decoration:none;display:flex;align-items:center}
.brand .logo{height:50px;width:auto}
.wordmark{font-weight:800;font-size:1.35rem;letter-spacing:-.02em;color:#fff;white-space:nowrap}
.wm-wise{color:var(--accent)}
.wm-usa{font-weight:600;font-size:.7em;letter-spacing:.18em;color:#b9c4d2;vertical-align:.12em;margin-left:2px}
.nav{display:none;gap:26px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:500}
.nav a:hover{color:var(--accent)}
.nav .nav-cta{background:var(--accent);color:#fff !important;padding:9px 18px;border-radius:999px;font-weight:600}
.nav .nav-cta:hover{background:var(--accent-d)}
@media(min-width:880px){.nav{display:flex}}

/* hero */
.hero{position:relative;background:radial-gradient(1200px 500px at 85% -10%,#1d4a6e 0,transparent 60%),linear-gradient(160deg,var(--ink) 0,#0e2c50 60%,#081a33 100%);color:#fff;overflow:hidden}
.hero-inner{position:relative;z-index:1;padding:64px 20px 72px}
.hero h1{color:#fff;max-width:15ch}
.lead{font-size:1.12rem;color:#c9d3df;max-width:60ch}
.lead.dark{color:var(--muted)}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:700;color:var(--accent-l);margin-bottom:14px}
.eyebrow.dark{color:var(--accent-d)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:999px;font-weight:700;text-decoration:none;font-size:1rem;transition:background .15s,border-color .15s,transform .15s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-d);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff}
.hero-tags{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.hero-tags li{font-size:.85rem;color:#c9d3df;border:1px solid rgba(255,255,255,.18);padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.04)}
.hero-grid{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:linear-gradient(110deg,transparent 35%,#000 100%);-webkit-mask-image:linear-gradient(110deg,transparent 35%,#000 100%)}
@media(min-width:880px){.hero-inner{padding:110px 20px 120px}}

/* sections */
.section{padding:72px 0}
.section.alt{background:var(--bg)}
@media(min-width:880px){.section{padding:100px 0}}

.steps{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:16px;counter-reset:s}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px 20px}
.step-num{display:inline-block;font-weight:800;font-size:.9rem;color:#fff;background:var(--ink);border-radius:8px;padding:4px 9px;margin-bottom:14px;letter-spacing:.04em}
.step p{color:var(--muted);margin:0}
.step:not(:last-child)::after{content:"";position:absolute;left:38px;bottom:-17px;width:2px;height:16px;background:var(--accent)}
@media(min-width:880px){
  .steps{grid-template-columns:repeat(4,1fr);gap:20px}
  .step:not(:last-child)::after{left:auto;right:-21px;bottom:auto;top:38px;width:20px;height:2px}
}

.cards{display:grid;gap:16px;margin-top:36px}
@media(min-width:620px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.cards{grid-template-columns:repeat(3,1fr);gap:20px}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card p{color:var(--muted);margin:0}
.ico{width:30px;height:30px;fill:none;stroke:var(--accent-d);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-bottom:14px}

.dark-band{background:var(--ink);color:#fff}
.dark-band h2{color:#fff;max-width:22ch}
.why-grid{display:grid;gap:18px;margin-top:36px}
@media(min-width:760px){.why-grid{grid-template-columns:repeat(2,1fr);gap:22px}}
.why{border-left:3px solid var(--accent-l);padding:6px 0 6px 20px}
.why h3{color:#fff}
.why p{color:#bfcad8;margin:0}

/* gallery */
.gallery{display:grid;gap:12px;margin-top:36px;grid-template-columns:1fr}
.gallery[data-count="0"]{display:none}
@media(min-width:560px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.gallery{grid-template-columns:repeat(3,1fr);gap:16px}
  .gallery[data-count="4"],.gallery[data-count="8"]{grid-template-columns:repeat(4,1fr)}}
.gallery figure{margin:0;border-radius:var(--r);overflow:hidden;background:var(--bg);border:1px solid var(--line);position:relative}
.gallery button{all:unset;cursor:zoom-in;display:block;width:100%}
.gallery button:focus-visible{outline:3px solid var(--accent);outline-offset:-3px}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .3s}
.gallery figure:hover img{transform:scale(1.03)}
.gallery figcaption{padding:12px 14px;font-size:.92rem;font-weight:600;color:var(--ink)}
.gallery-empty{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:36px}
@media(min-width:760px){.gallery-empty{grid-template-columns:repeat(4,1fr);gap:16px}}
.gallery-empty[hidden]{display:none}
.cat{background:var(--bg);border:1px dashed #c3ccd7;border-radius:var(--r);aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:12px;font-weight:600;color:var(--ink);font-size:.95rem}
.cat .ico{width:38px;height:38px;margin-bottom:10px}
.gallery-note{grid-column:1/-1;color:var(--muted);font-size:.95rem;margin:4px 0 0}

/* lightbox */
.lightbox{position:fixed;inset:0;background:rgba(8,14,24,.92);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox[hidden]{display:none}
.lightbox img{max-height:88vh;max-width:100%;border-radius:10px}
.lb-close{position:absolute;top:12px;right:16px;background:none;border:0;color:#fff;font-size:2.4rem;line-height:1;cursor:pointer;padding:6px 12px}

/* contact */
.contact{background:var(--bg)}
.contact-inner{display:grid;gap:32px;align-items:center}
@media(min-width:900px){.contact-inner{grid-template-columns:1.1fr 1fr;gap:60px}}
.based{color:var(--steel);font-weight:600;margin:0}
.contact-actions{display:grid;gap:12px}
.cbtn{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 20px;text-decoration:none;min-height:72px;transition:border-color .15s,box-shadow .15s,transform .15s}
.cbtn:hover{border-color:var(--accent);box-shadow:0 8px 24px rgba(11,37,69,.08);transform:translateY(-1px)}
.cbtn .ico{margin:0;flex:none;width:28px;height:28px}
.cbtn span{display:flex;flex-direction:column;min-width:0}
.cbtn strong{color:var(--ink);font-size:1.05rem}
.cbtn small{color:var(--muted);font-size:.95rem;overflow-wrap:anywhere}
.cbtn-wa .ico{stroke:#1f9d55}
.btn-primary{color:#fff}

.site-footer{background:var(--ink);color:#9fb0c3;font-size:.9rem;padding:28px 0}
.footer-inner{display:flex;flex-direction:column;gap:8px}
.wordmark.small{font-size:1.1rem}
.footer-logo{height:46px;width:auto}
@media(min-width:760px){.footer-inner{flex-direction:row;justify-content:space-between;align-items:center}}
.person{display:flex;flex-direction:column;margin:0 0 6px}.person strong{color:var(--ink);font-size:1.1rem}.person span{color:var(--muted)}
@media(min-width:960px){.gallery[data-count="1"],.gallery[data-count="2"]{grid-template-columns:repeat(2,1fr)}.gallery[data-count="7"]{grid-template-columns:repeat(4,1fr)}}
.gallery img{height:auto}
.mobile-cta{background:var(--accent);color:#fff;text-decoration:none;font-weight:600;font-size:.92rem;padding:8px 16px;border-radius:999px}
@media(min-width:880px){.mobile-cta{display:none}}
@media(max-width:559px){.gallery{grid-template-columns:repeat(2,1fr);gap:10px}.gallery figcaption{font-size:.8rem;padding:8px 10px;line-height:1.35}}