:root{
  --primary:#00a6b7;
  --primary-dark:#006f82;
  --secondary:#e8fbfd;
  --ink:#14213d;
  --text:#53606f;
  --soft:#f5fbfc;
  --white:#ffffff;
  --line:#dcecef;
  --shadow:0 22px 65px rgba(20,33,61,.14);
  --radius:28px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Arial,Helvetica,sans-serif;background:var(--white);color:var(--ink);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.container{width:min(1120px,92%);margin:0 auto}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,236,239,.85)}
.nav{width:min(1180px,94%);margin:0 auto;height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em;color:var(--ink);font-size:1.05rem}
.brand-icon{width:48px;height:48px;border-radius:18px;background:linear-gradient(135deg,var(--primary),#7be3ee);display:grid;place-items:center;color:#fff;font-weight:900;font-size:.9rem;box-shadow:0 14px 28px rgba(0,166,183,.28)}
.menu{display:flex;align-items:center;gap:26px;font-size:.95rem;font-weight:700;color:#435065}
.menu a:hover{color:var(--primary-dark)}
.nav-button{background:var(--ink);color:#fff!important;padding:12px 18px;border-radius:999px;box-shadow:0 16px 30px rgba(20,33,61,.18)}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.menu-btn span{display:block;width:26px;height:3px;background:var(--ink);border-radius:10px;margin:5px auto}
.hero{position:relative;min-height:720px;display:flex;align-items:center;padding:90px 0 70px;background:radial-gradient(circle at top left,#effcff 0,#fff 42%,#f7fbfc 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:52px;position:relative;z-index:2}
.label{text-transform:uppercase;color:var(--primary-dark);font-weight:900;letter-spacing:.15em;font-size:.78rem;margin-bottom:14px}
h1{font-size:clamp(3rem,7vw,6.4rem);line-height:.92;letter-spacing:-.08em;margin-bottom:24px;color:var(--ink)}
.hero-description{font-size:clamp(1.15rem,2vw,1.45rem);color:var(--text);max-width:650px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:15px 23px;font-weight:900;transition:.25s ease;border:1px solid transparent}.btn:hover{transform:translateY(-3px)}.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:0 18px 36px rgba(0,166,183,.25)}.btn.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.btn.white{background:#fff;color:var(--primary-dark)}.btn.full{width:100%}
.quick-info{display:flex;gap:14px;flex-wrap:wrap}.quick-info div{background:#fff;border:1px solid var(--line);border-radius:22px;padding:16px 20px;box-shadow:0 16px 36px rgba(20,33,61,.08);min-width:190px}.quick-info small{display:block;color:var(--text);font-weight:700}.quick-info strong{font-size:1.05rem;color:var(--ink)}
.hero-card{position:relative;min-height:510px;border-radius:44px;padding:44px;background:linear-gradient(145deg,var(--primary-dark),var(--primary));color:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center;overflow:hidden}.hero-card:before{content:"";position:absolute;inset:18px;border:1px solid rgba(255,255,255,.28);border-radius:34px}.tooth-illustration{width:190px;height:190px;margin-bottom:26px;color:#fff;position:relative;z-index:1}.hero-card h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1;letter-spacing:-.06em;position:relative;z-index:1}.hero-card p{font-size:1.08rem;color:rgba(255,255,255,.86);margin:16px 0 20px;position:relative;z-index:1}.tags{display:flex;gap:10px;flex-wrap:wrap;position:relative;z-index:1}.tags span{background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.25);padding:9px 13px;border-radius:999px;font-weight:800;font-size:.85rem}.floating-note{position:absolute;background:#fff;color:var(--ink);border-radius:18px;padding:13px 17px;font-weight:900;box-shadow:0 20px 45px rgba(20,33,61,.18)}.top-note{right:28px;top:38px}.bottom-note{left:28px;bottom:34px}.hero-shape{position:absolute;border-radius:50%;filter:blur(4px);opacity:.55}.hero-shape-one{width:420px;height:420px;background:#d6f9fd;right:-120px;top:80px}.hero-shape-two{width:240px;height:240px;background:#e9f7ff;left:-80px;bottom:80px}
.section{padding:94px 0}.intro{background:#fff}.intro-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.intro-card,.treatment-card,.location-card,.contact-panel,.summary-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 18px 45px rgba(20,33,61,.08)}.intro-card{padding:30px}.intro-card span{color:var(--primary);font-size:2.3rem;font-weight:900}.intro-card h3,.treatment-card h3{font-size:1.35rem;margin:12px 0 8px}.intro-card p,.treatment-card p,.section-heading p,.location-card p,.contact-panel p,.summary-card p,.footer p{color:var(--text)}
.section-heading{text-align:center;max-width:720px;margin:0 auto 46px}.section-heading.left{text-align:left;margin:0}.section-heading h2{font-size:clamp(2.1rem,5vw,4rem);line-height:1;letter-spacing:-.06em;margin-bottom:18px}.treatments{background:var(--soft)}.treatment-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}.treatment-card{padding:27px;min-height:260px;transition:.25s ease}.treatment-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}.letter{width:58px;height:58px;border-radius:20px;background:var(--secondary);color:var(--primary-dark);display:grid;place-items:center;font-weight:900;font-size:1.45rem;margin-bottom:18px}.highlight{background:linear-gradient(145deg,#fff,#e9fbfd);border-color:#bdeef4}
.banner{background:#fff}.banner-box{display:flex;justify-content:space-between;align-items:center;gap:30px;border-radius:34px;padding:45px;background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:#fff;box-shadow:var(--shadow)}.banner-box h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1;letter-spacing:-.05em}.banner-box p{color:rgba(255,255,255,.86);max-width:650px}.banner-box .label{color:#d8fbff}
.location-grid,.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}.location-card{padding:38px}.pin{width:70px;height:70px;border-radius:24px;background:var(--secondary);display:grid;place-items:center;color:var(--primary-dark);font-size:2.2rem;font-weight:900;margin-bottom:20px}.location-card h3{font-size:2rem;letter-spacing:-.04em;margin-bottom:8px}.location-card .btn{margin-top:22px}.contact{background:var(--soft)}.contact-panel,.summary-card{padding:38px}.contact-panel h2{font-size:clamp(2.2rem,4vw,4rem);line-height:1;letter-spacing:-.06em;margin-bottom:16px}.contact-links{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}.contact-links a{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px}.contact-links span{display:block;color:var(--text);font-weight:700}.contact-links strong{font-size:1.1rem;color:var(--ink)}.summary-card h3{font-size:2rem;letter-spacing:-.04em}.summary-card ul{list-style:none;margin:20px 0;display:grid;gap:10px}.summary-card li{padding:12px 14px;background:#f6fbfc;border-radius:14px;font-weight:800;color:#38475a}.footer{background:#0d182d;color:#fff;padding:54px 0 0}.footer-grid{display:grid;grid-template-columns:1.2fr .7fr 1fr;gap:30px}.footer h2{font-size:1.8rem}.footer p{color:rgba(255,255,255,.72);margin-top:8px}.footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding:20px;color:rgba(255,255,255,.64)}
.fade-in{opacity:1;transform:none}.js .fade-in{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.js .fade-in.visible{opacity:1;transform:none}
@media(max-width:980px){.hero-grid,.location-grid,.contact-grid{grid-template-columns:1fr}.treatment-grid{grid-template-columns:repeat(2,1fr)}.intro-grid{grid-template-columns:1fr}.hero{padding-top:70px}.hero-card{min-height:430px}.footer-grid{grid-template-columns:1fr}}
@media(max-width:760px){.nav{height:70px}.menu-btn{display:block}.menu{position:absolute;left:3%;right:3%;top:76px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:18px;display:none;flex-direction:column;align-items:stretch}.menu.open{display:flex}.menu a{padding:12px}.nav-button{text-align:center}.hero{min-height:auto}.hero-card{padding:30px;border-radius:34px}.floating-note{display:none}.treatment-grid{grid-template-columns:1fr}.banner-box{align-items:flex-start;flex-direction:column;padding:32px}.contact-links{grid-template-columns:1fr}.brand span:last-child{font-size:.92rem}h1{font-size:3.1rem}}