:root{--ink:#0c2733;--deep:#0f3a4d;--ice:#e9f4f8;--blue:#1b8fcf;--heat:#ff6a2b;--line:#d3e3ea;--txt:#1c2f38}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:17px/1.65 "Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--txt);background:#fff}
h1,h2,h3,.logo{font-family:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;letter-spacing:-.02em;line-height:1.15}
a{color:var(--blue)}a:focus-visible,.btn:focus-visible{outline:3px solid var(--heat);outline-offset:3px}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
header{position:sticky;top:0;z-index:20;background:rgba(12,39,51,.97);backdrop-filter:blur(8px)}
.bar{display:flex;align-items:center;gap:22px;max-width:1080px;margin:auto;padding:12px 22px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700;font-size:20px;white-space:nowrap}
nav{display:flex;gap:4px;margin-left:auto;overflow-x:auto}
nav a{color:#bcd6e0;text-decoration:none;padding:8px 12px;border-radius:8px;font-size:15px;white-space:nowrap}
nav a:hover{background:rgba(255,255,255,.1);color:#fff}
.tel{background:var(--heat);color:#fff;text-decoration:none;font-weight:700;padding:10px 16px;border-radius:10px;white-space:nowrap}
.hero{background:linear-gradient(115deg,var(--ink) 0%,var(--deep) 55%,#1a6a8c 100%);color:#fff;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;padding-top:64px;padding-bottom:64px}
.hero h1{font-size:clamp(34px,5.4vw,60px);margin:0 0 16px;font-weight:800}
.lead{font-size:20px;color:#cfe5ee;max-width:34em;margin:0 0 28px}
.btn{display:inline-block;text-decoration:none;font-weight:700;padding:14px 22px;border-radius:12px;margin:0 10px 10px 0}
.btn.main{background:var(--heat);color:#fff;font-size:19px}
.btn.ghost{border:2px solid rgba(255,255,255,.45);color:#fff}
.hero svg{width:100%;height:auto}
main{padding:54px 0 20px}main h2{font-size:clamp(25px,3.4vw,34px);margin:44px 0 16px;color:var(--ink)}main h2:first-child{margin-top:0}
main h3{font-size:19px;margin:22px 0 4px;color:var(--deep)}main p{max-width:46em}
.grid{list-style:none;margin:0 0 8px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.grid li{background:var(--ice);border-left:5px solid var(--blue);border-radius:4px 14px 14px 4px;padding:15px 18px}
.grid li:nth-child(even){border-left-color:var(--heat)}
.grid li a{display:block;font-weight:700;text-decoration:none;color:var(--ink)}
.grid li a:hover{color:var(--blue)}
.band{background:var(--ink);color:#fff;text-align:center;padding:54px 22px;margin-top:40px}
.band p{margin:0 auto 6px;color:#bcd6e0}.band a.num{display:block;color:#fff;font:800 clamp(34px,7vw,64px)/1.1 "Bricolage Grotesque",system-ui,sans-serif;text-decoration:none;margin:6px 0 20px}
footer{background:#08191f;color:#9fbac5;padding:26px 22px;font-size:14px;text-align:center}
footer a{color:#fff}.note{opacity:.75;max-width:60em;margin:8px auto 0}
.fab{position:fixed;right:16px;bottom:16px;z-index:30;background:var(--heat);color:#fff;padding:14px 20px;border-radius:40px;text-decoration:none;font-weight:700;box-shadow:0 6px 18px rgba(0,0,0,.3)}
@media(max-width:820px){.hero .wrap{grid-template-columns:1fr;padding-top:40px;padding-bottom:40px}.hero svg{display:none}.bar{flex-wrap:wrap;gap:8px 14px}nav{order:3;width:100%;margin:0}.tel{margin-left:auto}}