:root{
  --bg:#f8ffff; --text:#0f172a; --muted:#475569; --primary:#06b6d4; --primary-600:#0891b2;
  --accent:#22c55e; --card:#ffffff; --alt:#ecfeff; --ring: rgba(6,182,212,.35);
  --shadow:0 10px 30px rgba(2,132,199,.12), 0 6px 12px rgba(2,132,199,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
img{max-width:100%;display:block}
a{color:var(--primary-600);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;background:#e6fffb9c;backdrop-filter:saturate(120%) blur(8px);z-index:50;border-bottom:1px solid #a5f3fc66}
.header .nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:#0e7490}
.header nav a{margin:0 10px;font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:14px;padding:12px 18px;font-weight:700;border:2px solid transparent;box-shadow:var(--shadow);transition:.2s transform}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(90deg,var(--primary),#60a5fa);color:white;border-color:transparent}
.btn-outline{background:transparent;border-color:var(--primary);color:var(--primary-600)}
.btn-link{background:transparent;box-shadow:none;padding:10px}
.btn-ghost{background:#e2f7ff;border-color:#7dd3fc;color:#0369a1}
.eyebrow{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-size:12px}
.brand-accent{background:linear-gradient(90deg,#06b6d4,#22c55e);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero{padding:40px 0 20px;background:radial-gradient(1200px 600px at 10% 10%, #e0ffff 0%, transparent 60%), radial-gradient(900px 500px at 90% 10%, #e6fff5 0%, transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center}
.hero-text h1{font-family:'Playfair Display',serif;font-size:52px;line-height:1.1;margin:.2em 0}
.lead{font-size:18px;color:var(--muted)}
.features{display:flex;gap:18px;flex-wrap:wrap;margin:14px 0 0;padding:0}
.features li{list-style:none;background:#fff;border:1px solid #ccfbf1;border-radius:12px;padding:8px 12px;box-shadow:var(--shadow)}
.hero-art{position:relative;height:420px}
.blob{position:absolute;inset:10% 0 0 10%;background:conic-gradient(from 180deg, #99f6e4, #bfdbfe, #a7f3d0);filter:blur(40px);border-radius:50%;width:80%;height:70%;animation:float 8s ease-in-out infinite alternate}
.card-floating{position:absolute;right:5%;top:5%;background:var(--card);border-radius:22px;padding:18px;box-shadow:var(--shadow);border:1px solid #a5f3fc}
.tooth-illustration{width:220px;height:240px}
.tooth{fill:white;stroke:#67e8f9;stroke-width:3;filter:drop-shadow(0 10px 20px rgba(2,132,199,.15))}
.shine{fill:#cffafe;animation:pulse 3s ease-in-out infinite}
.rating{margin-top:10px;font-weight:700;color:#0ea5e9}
@keyframes float{to{transform:translateY(16px) scale(1.02)}}
@keyframes pulse{0%{opacity:.8}50%{opacity:.4}100%{opacity:.8}}
.section{padding:64px 0}
.section.alt{background:var(--alt)}
.section-title{font-family:'Playfair Display',serif;font-size:36px;margin:0 0 8px}
.section-subtitle{color:var(--muted);margin-top:0}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:22px}
.card{background:var(--card);border:1px solid #a5f3fc;border-radius:18px;padding:18px;box-shadow:var(--shadow);transition:.25s transform,.25s box-shadow}
.card:hover{transform:translateY(-3px)}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.testimonial{background:#fff;border-left:6px solid var(--primary);padding:18px;border-radius:12px;box-shadow:var(--shadow)}
.cta-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center}
.photo-card{min-height:280px;border-radius:24px;box-shadow:var(--shadow);border:1px solid #bae6fd;background-image:linear-gradient(120deg,#e0ffff,#e6fff5), radial-gradient(800px 300px at 20% 20%, #ffffff 0%, transparent 60%);}
.columns{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.footer{background:#eafffb;border-top:1px solid #a5f3fc}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 2fr;gap:24px;padding:32px 0}
.footer-brand{font-weight:900;font-size:20px;margin-bottom:8px}
.footer-head{font-weight:800;margin-bottom:8px}
.subfooter{padding:10px 0;border-top:1px dashed #99f6e4;text-align:center;color:#0369a1;font-weight:600}
.map,.map-lg{width:100%;border:0;border-radius:12px;min-height:180px}
.map-lg{min-height:320px}
.page-hero{padding:80px 0 30px;background:linear-gradient(90deg,#cffafe,#e9d5ff 70%);border-bottom:1px solid #a5f3fc}
.rich h2{margin-top:28px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.form{display:grid;gap:12px}
.form label{display:grid;gap:6px;font-weight:600}
.form input,.form select,.form textarea{border:1.5px solid #7dd3fc;border-radius:12px;padding:12px;outline:none}
.form input:focus,.form select:focus,.form textarea:focus{box-shadow:0 0 0 4px var(--ring)}
.form-note{font-size:12px;color:var(--muted)}
.consent{display:flex;gap:10px;align-items:flex-start}
.cookie-banner{position:fixed;bottom:16px;left:0;right:0;display:none}
.cookie-inner{background:#ffffff;border:1px solid #bae6fd;box-shadow:var(--shadow);border-radius:16px;padding:14px;display:flex;gap:14px;align-items:center;justify-content:space-between}
.cookie-actions{display:flex;gap:8px}
.reveal{opacity:0;transform:translateY(10px);transition:all .6s ease}
.reveal.visible{opacity:1;transform:none}

/* Blog */
.blog-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.post-card{display:block;border-radius:18px;overflow:hidden;border:1px solid #a5f3fc;background:#fff;box-shadow:var(--shadow);position:relative;min-height:220px}
.post-card-inner{padding:18px;position:relative}
.post-card h3{margin:.2em 0 .3em;font-family:'Playfair Display',serif}
.post-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#0369a1;font-weight:600}
.chip{display:inline-block;background:#e0f2fe;border:1px solid #bae6fd;border-radius:999px;padding:4px 10px;font-size:12px}
.dot::before{content:'•';opacity:.6}
.readmore{display:inline-block;margin-top:6px;font-weight:700}
.page-hero.ph-1{background:linear-gradient(90deg,#cffafe,#d9f99d)}
.page-hero.ph-2{background:linear-gradient(90deg,#e9d5ff,#a7f3d0)}
.page-hero.ph-3{background:linear-gradient(90deg,#fef3c7,#bae6fd)}
.page-hero.ph-4{background:linear-gradient(90deg,#e0e7ff,#a7f3d0)}
.page-hero.ph-5{background:linear-gradient(90deg,#fde68a,#a5f3fc)}
.post-card.ph-1{background:linear-gradient(135deg,#ecfeff,#f0fdf4)}
.post-card.ph-2{background:linear-gradient(135deg,#f5f3ff,#ecfeff)}
.post-card.ph-3{background:linear-gradient(135deg,#fffbeb,#ecfeff)}
.post-card.ph-4{background:linear-gradient(135deg,#eef2ff,#f0fdf4)}
.post-card.ph-5{background:linear-gradient(135deg,#fef9c3,#e0f2fe)}

@media (max-width:980px){
  .hero-grid,.cta-grid,.columns,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .testimonial-grid{grid-template-columns:1fr}
  .blog-cards{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .cards{grid-template-columns:1fr}
  .hero-text h1{font-size:38px}
  .blog-cards{grid-template-columns:1fr}
}