:root{
  --navy:#071522;--blue:#1688d4;--blue2:#59b9ef;--white:#fff;
  --ink:#152433;--muted:#5e6b78;--light:#f3f7fa;--line:#dbe5ec;
  --gold:#f7b733;--radius:18px;--shadow:0 16px 45px rgba(7,21,34,.14)
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff}
a{color:inherit;text-decoration:none} img{max-width:100%}
.container{width:min(1120px,92%);margin:auto}
.topbar{background:#04101a;color:#d8edf9;text-align:center;padding:8px 12px;font-size:.9rem}
header{position:sticky;top:0;z-index:20;background:rgba(7,21,34,.97);backdrop-filter:blur(9px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;color:white}
.mark{width:48px;height:48px;border:4px solid #a9b8c3;border-right-color:transparent;border-radius:50%;position:relative}
.mark:after{content:"";position:absolute;width:26px;height:4px;background:var(--blue);right:-9px;top:20px;transform:skew(-25deg)}
.brand strong{font-size:1.2rem;letter-spacing:.08em}.brand small{display:block;color:#a8c3d4;letter-spacing:.25em;font-size:.63rem}
nav{display:flex;align-items:center;gap:21px;color:#dce8ef;font-weight:700;font-size:.91rem}
nav a:hover{color:var(--blue2)} .navcall{background:var(--blue);padding:12px 16px;border-radius:999px;color:white!important}
.menu{display:none;color:white;background:transparent;border:0;font-size:1.6rem}
.hero{background:
 linear-gradient(90deg,rgba(4,16,26,.96) 0%,rgba(4,16,26,.85) 45%,rgba(4,16,26,.25) 100%),
 radial-gradient(circle at 85% 30%,#57b7e7 0 11%,transparent 12%),
 linear-gradient(155deg,#143f58 0 45%,#4aa7ce 46% 54%,#1e617e 55% 64%,#0a2b3e 65%);
 min-height:670px;color:white;display:flex;align-items:center;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-60px;bottom:-90px;width:640px;height:330px;border:28px solid rgba(255,255,255,.20);border-radius:55% 55% 10% 10%;transform:rotate(-5deg)}
.hero-copy{position:relative;z-index:2;width:min(680px,100%);padding:86px 0}
.eyebrow{color:var(--blue2);font-weight:900;letter-spacing:.16em;text-transform:uppercase;font-size:.78rem}
h1{font-size:clamp(2.7rem,7vw,5.7rem);line-height:.98;margin:14px 0 22px;letter-spacing:-.04em}
h2{font-size:clamp(2rem,4.5vw,3.4rem);line-height:1.08;margin:12px 0 18px;letter-spacing:-.03em}
h3{line-height:1.2}.lead{font-size:1.18rem;color:#d6e4ec;max-width:660px}
.buttons{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 20px;border-radius:12px;font-weight:900;border:2px solid transparent}
.btn-primary{background:var(--blue);color:white}.btn-secondary{border-color:rgba(255,255,255,.65);color:white}
.trustbar{background:var(--navy);color:white}.trustgrid{display:grid;grid-template-columns:repeat(4,1fr)}
.trustitem{padding:24px 18px;border-right:1px solid rgba(255,255,255,.11);text-align:center}
.trustitem:last-child{border:0}.trustitem b{display:block}.trustitem span{font-size:.86rem;color:#9db5c4}
section{padding:86px 0}.center{text-align:center}.intro{max-width:780px;margin:0 auto;color:var(--muted)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:38px}
.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 7px 30px rgba(7,21,34,.06)}
.card .icon{font-size:2rem}.card p{color:var(--muted)}.card a{color:var(--blue);font-weight:900}
.light{background:var(--light)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}
.visual{min-height:440px;border-radius:28px;background:
 linear-gradient(160deg,rgba(7,21,34,.2),rgba(7,21,34,.7)),
 linear-gradient(135deg,#74c6eb 0 43%,#efdebd 44% 56%,#446b48 57%);box-shadow:var(--shadow);position:relative;overflow:hidden}
.visual:before{content:"SEASIDE AUTOGLASS";position:absolute;left:8%;bottom:12%;background:#071522;color:white;padding:20px 28px;border-left:8px solid var(--blue);font-weight:900;letter-spacing:.08em}
.checks{display:grid;gap:14px;margin:26px 0}.check{display:flex;gap:12px}.check b{color:var(--blue)}
.areas{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:35px}.area{padding:22px;background:#fff;border-radius:14px;border:1px solid var(--line);font-weight:900;text-align:center}
.review{background:var(--navy);color:white;border-radius:24px;padding:44px;margin-top:35px}.stars{color:var(--gold);letter-spacing:.15em;font-size:1.25rem}
.cta{background:linear-gradient(120deg,#087bc2,#0a4c76);color:white}.cta .container{display:flex;justify-content:space-between;align-items:center;gap:28px}.cta h2{margin:0}.cta p{color:#d7effd}
footer{background:#04101a;color:#bcd0dc;padding:44px 0 95px}.footergrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px}.footergrid h3{color:white}
.footergrid a{display:block;margin:7px 0}.legal{margin-top:30px;border-top:1px solid rgba(255,255,255,.1);padding-top:20px;font-size:.85rem}
.pagehero{background:linear-gradient(120deg,#071522,#124968);color:white;padding:95px 0 75px}.pagehero h1{font-size:clamp(2.5rem,6vw,4.5rem)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form .full{grid-column:1/-1}
input,select,textarea{width:100%;padding:15px;border:1px solid #cbd8e1;border-radius:10px;font:inherit}textarea{min-height:130px}
.notice{background:#fff8db;border:1px solid #efd680;padding:14px;border-radius:10px;font-size:.9rem;margin-bottom:18px}
.mobilebar{display:none}
@media(max-width:850px){
 nav{display:none;position:absolute;top:78px;left:0;right:0;background:#071522;padding:22px;flex-direction:column;align-items:flex-start}
 nav.open{display:flex}.menu{display:block}.trustgrid,.grid-3,.areas,.split,.footergrid{grid-template-columns:1fr 1fr}.hero{min-height:620px}.hero:after{opacity:.35}
}
@media(max-width:600px){
 section{padding:62px 0}.trustgrid,.grid-3,.areas,.split,.footergrid,.form{grid-template-columns:1fr}.trustitem{border-right:0;border-bottom:1px solid rgba(255,255,255,.11)}
 .hero-copy{padding:65px 0}.hero{min-height:640px}.buttons{display:grid}.btn{width:100%}.cta .container{display:block}.form .full{grid-column:auto}
 footer{padding-bottom:110px}.mobilebar{position:fixed;display:grid;grid-template-columns:1fr 1fr;left:0;right:0;bottom:0;z-index:30;background:#fff;box-shadow:0 -7px 30px rgba(0,0,0,.18)}
 .mobilebar a{padding:15px 8px;text-align:center;font-weight:900}.mobilebar a:first-child{background:var(--blue);color:white}
}