:root{
  --navy:#072a67;
  --navy2:#031b47;
  --blue:#174da4;
  --teal:#0b8e97;
  --teal2:#066a73;
  --gold:#b88734;
  --gold2:#7b5417;
  --ink:#14213d;
  --muted:#667085;
  --line:#e6eaf0;
  --soft:#f7f9fc;
  --cream:#fbfaf7;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{width:min(1180px,92vw);margin:auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.06)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.06em;color:var(--navy);font-size:22px}
.brandmark{width:38px;height:38px;border:3px solid currentColor;border-radius:50%;display:grid;place-items:center;font-size:18px;font-weight:900}
.brand small{display:block;font-size:10px;letter-spacing:.13em;margin-top:4px}
.menu{display:flex;align-items:center;gap:23px;font-size:14px;font-weight:650}
.menu a{padding:27px 0;border-bottom:2px solid transparent}
.menu a:hover,.menu a.active{color:var(--blue);border-color:currentColor}
.nav-actions{display:flex;gap:10px;align-items:center}
.btn{border:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 19px;border-radius:8px;font-weight:800;font-size:14px;transition:.2s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 8px 22px rgba(7,42,103,.18)}
.btn-outline{background:#fff;color:var(--navy);border:1px solid #b8c4d8}
.btn-teal{background:var(--teal);color:#fff}
.btn-gold{background:var(--gold);color:#fff}
.mobile-toggle{display:none;background:none;border:0;font-size:25px;color:var(--navy)}
.switchbar{background:#f4f7fb;border-bottom:1px solid var(--line)}
.switchbar .container{min-height:46px;display:flex;align-items:center;gap:10px;font-size:13px}
.switchbar a{padding:7px 12px;border-radius:999px;border:1px solid #cbd6e7;background:#fff;font-weight:700}
.switchbar a.active.eye{background:var(--teal);border-color:var(--teal);color:white}
.switchbar a.active.dental{background:var(--gold2);border-color:var(--gold2);color:white}

.hero{position:relative;overflow:hidden}
.hero-home{min-height:630px;background:#fff}
.hero-home .container{display:grid;grid-template-columns:.95fr 1.25fr;min-height:630px;align-items:stretch}
.hero-copy{padding:82px 0 64px;display:flex;flex-direction:column;justify-content:center;position:relative;z-index:2}
.eyebrow{text-transform:uppercase;letter-spacing:.1em;font-size:12px;font-weight:900;color:var(--blue)}
.hero h1{font-family:Georgia,serif;font-size:66px;line-height:1.03;margin:16px 0 22px;color:var(--navy);letter-spacing:-.02em}
.hero p.lead{font-size:18px;line-height:1.65;color:#3e4b63;max-width:570px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.hero-image{position:relative;background:url('assets/smartbay-exterior.png') center/cover no-repeat;min-height:630px}
.hero-image:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.82) 10%,rgba(255,255,255,.2) 30%,rgba(255,255,255,0) 48%)}

.clinic-hero{min-height:590px;display:grid;grid-template-columns:.9fr 1.25fr}
.clinic-hero-copy{padding:72px 6vw;display:flex;flex-direction:column;justify-content:center}
.clinic-hero.eye .clinic-hero-copy{background:linear-gradient(135deg,#073f4c,#075e68);color:white}
.clinic-hero.dental .clinic-hero-copy{background:linear-gradient(135deg,#241b0d,#4f3510);color:white}
.clinic-hero h1{color:white;font-size:60px}
.clinic-hero p{font-size:17px;line-height:1.65;color:rgba(255,255,255,.9)}
.clinic-hero-media{position:relative;min-height:590px;background-size:cover;background-position:center}
.clinic-hero.eye .clinic-hero-media{background-image:linear-gradient(rgba(5,67,76,.03),rgba(5,67,76,.03)),url('assets/eye-exam.jpg');background-position:center 35%}
.clinic-hero.dental .clinic-hero-media{background-image:url('assets/smartbay-dental-operatory.png')}
.clinic-hero-media:after{content:"";position:absolute;inset:0;box-shadow:inset 22px 0 35px rgba(0,0,0,.06)}

.trustbar{background:var(--navy);color:#fff}
.trustbar.eye{background:#063f4b}.trustbar.dental{background:#6d4917}
.trustgrid{display:grid;grid-template-columns:repeat(5,1fr)}
.trustitem{padding:20px 14px;text-align:center;border-right:1px solid rgba(255,255,255,.18)}
.trustitem:last-child{border-right:0}
.trustitem strong{display:block;font-size:13px}.trustitem span{display:block;font-size:11px;opacity:.78;margin-top:4px}

.section{padding:70px 0}
.section.soft{background:var(--soft)}
.section-title{text-align:center;max-width:780px;margin:0 auto 36px}
.section-title.left{text-align:left;margin-left:0}
.section-title h2{font-family:Georgia,serif;color:var(--navy);font-size:39px;margin:8px 0 10px}
.section-title p{color:var(--muted);line-height:1.65}

.split-clinics{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.clinic-card{border:1px solid var(--line);border-radius:20px;overflow:hidden;display:grid;grid-template-columns:1.05fr .95fr;background:white;box-shadow:0 12px 36px rgba(17,40,80,.07)}
.clinic-card .copy{padding:34px}
.clinic-card h3{font-family:Georgia,serif;font-size:36px;color:var(--navy);margin:10px 0 14px}
.clinic-card ul{margin:18px 0 25px;padding:0;list-style:none;line-height:1.9;color:#40506a}
.clinic-card li:before{content:"✓";font-weight:900;margin-right:9px;color:var(--blue)}
.clinic-card.eye li:before{color:var(--teal)}
.clinic-card.dental li:before{color:var(--gold)}
.clinic-card .photo{background-size:cover;background-position:center;min-height:380px}
.clinic-card.eye .photo{background-image:url('assets/eye-exam.jpg')}
.clinic-card.dental .photo{background-image:url('assets/dental-patient.jpg')}

.features{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.feature{border:1px solid var(--line);border-radius:15px;background:#fff;padding:23px 15px;text-align:center}
.feature .icon{width:44px;height:44px;border-radius:50%;margin:0 auto 11px;display:grid;place-items:center;background:#eef4ff;color:var(--blue);font-size:20px}
.feature strong{font-size:14px}.feature span{display:block;margin-top:7px;color:var(--muted);font-size:12px;line-height:1.5}

.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:34px}
.stat{text-align:center;border-right:1px solid var(--line);padding:18px}
.stat:last-child{border-right:0}.stat b{display:block;font-size:30px;color:var(--navy)}.stat span{font-size:12px;color:var(--muted)}

.services{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.service-card{border:1px solid var(--line);border-radius:16px;background:#fff;padding:23px 18px;min-height:190px;box-shadow:0 5px 18px rgba(16,35,70,.03)}
.service-card .svc-icon{font-size:30px;margin-bottom:14px}
.service-card h3{font-size:15px;margin:0 0 9px;color:var(--navy)}
.service-card p{font-size:12px;line-height:1.55;color:var(--muted);margin:0}
.service-card.eye .svc-icon{color:var(--teal)}
.service-card.dental .svc-icon{color:var(--gold)}

.advanced{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.advanced-card{border-radius:15px;overflow:hidden;border:1px solid var(--line);background:#fff}
.advanced-card .visual{height:150px;background-size:cover;background-position:center}
.advanced-card .body{padding:16px}.advanced-card h3{font-size:15px;margin:0 0 6px;color:var(--navy)}
.advanced-card p{font-size:12px;line-height:1.5;color:var(--muted);margin:0}
.visual.eye1{background:radial-gradient(circle at 50% 50%,#111 0 8%,#5d7e94 9% 22%,#d9c9a7 23% 40%,#8b654a 41% 58%,#f2ded2 59%)}
.visual.eye2{background:linear-gradient(135deg,#0b5d67,#bce0e5)}
.visual.eye3{background:linear-gradient(135deg,#eef6ff,#9db8d5)}
.visual.eye4{background:radial-gradient(circle,#26180e,#8a2b16 45%,#ff8d42 80%)}
.visual.den1{background:linear-gradient(135deg,#f4efe7,#caa36a)}
.visual.den2{background:linear-gradient(135deg,#ffe8df,#fff)}
.visual.den3{background:linear-gradient(135deg,#f4f7ff,#a9c2dc)}
.visual.den4{background:linear-gradient(135deg,#fff,#eeddd1)}

.reviews{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.review{border:1px solid var(--line);border-radius:16px;padding:22px;background:#fff;box-shadow:0 8px 22px rgba(16,35,70,.04)}
.stars{color:#f3a70a;letter-spacing:2px;font-size:17px}
.review p{font-size:13px;line-height:1.6;color:#3c4960}.review b{font-size:12px}

.cta{padding:32px 0;color:white}
.cta.blue{background:linear-gradient(90deg,var(--navy),#0c3f8f)}
.cta.teal{background:linear-gradient(90deg,#075661,#0b8e97)}
.cta.gold{background:linear-gradient(90deg,#5d3f13,#a77326)}
.cta .container{display:flex;align-items:center;justify-content:space-between;gap:25px}
.cta h2{font-family:Georgia,serif;font-size:30px;margin:0 0 5px}.cta p{margin:0;opacity:.9}

.footer{background:var(--navy2);color:white;padding:46px 0 26px}
.footer.eye{background:#03343c}.footer.dental{background:#3f2a0e}
.footer-grid{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:27px}
.footer h4{font-size:13px;margin:0 0 12px}.footer a,.footer p{display:block;color:rgba(255,255,255,.78);font-size:12px;line-height:1.8;margin:0}
.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:25px;padding-top:18px;color:rgba(255,255,255,.6);font-size:11px}

.modal{position:fixed;inset:0;background:rgba(1,14,35,.66);display:none;align-items:center;justify-content:center;z-index:100}
.modal.open{display:flex}
.modal-card{width:min(560px,92vw);background:#fff;border-radius:18px;padding:28px;box-shadow:0 35px 90px rgba(0,0,0,.3)}
.modal-card h3{font-family:Georgia,serif;font-size:30px;color:var(--navy);margin:0 0 8px}
.modal-card p{color:var(--muted)}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.full{grid-column:1/-1}
label{font-size:12px;font-weight:800;color:#39465c}
input,select,textarea{width:100%;margin-top:6px;border:1px solid #cfd7e5;border-radius:8px;padding:12px;font:inherit}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.close{background:#eef2f7;color:var(--ink)}
.notice{font-size:11px;color:#7c8799;margin-top:12px}

@media(max-width:1000px){
 .menu{display:none}.mobile-toggle{display:block}
 .nav.mobile-open{height:auto;flex-wrap:wrap;padding:14px 0}
 .nav.mobile-open .menu{display:flex;width:100%;flex-direction:column;align-items:flex-start;gap:0;padding-bottom:12px}
 .nav.mobile-open .menu a{padding:10px 0}
 .hero-home .container,.clinic-hero{grid-template-columns:1fr}
 .hero-image,.clinic-hero-media{min-height:430px}
 .split-clinics,.clinic-card{grid-template-columns:1fr}
 .features{grid-template-columns:repeat(3,1fr)}
 .services{grid-template-columns:repeat(3,1fr)}
 .advanced,.reviews{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
 .nav{height:68px}.nav-actions .btn{display:none}
 .hero h1,.clinic-hero h1{font-size:45px}
 .hero-copy,.clinic-hero-copy{padding:55px 4vw}
 .hero-image,.clinic-hero-media{min-height:320px}
 .trustgrid{grid-template-columns:1fr 1fr}
 .trustitem{border-bottom:1px solid rgba(255,255,255,.12)}
 .features,.services,.advanced,.reviews,.stats{grid-template-columns:1fr 1fr}
 .stat{border:1px solid var(--line);border-radius:12px}
 .cta .container{flex-direction:column;align-items:flex-start}
 .footer-grid{grid-template-columns:1fr}
 .formgrid{grid-template-columns:1fr}
}