*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#1a6b8a;
  --primary-dark:#0f4c66;
  --primary-light:#e8f4f8;
  --accent:#c9a227;
  --text:#1e2a32;
  --muted:#5a6a75;
  --bg:#f5f8fa;
  --white:#fff;
  --border:#dce5eb;
  --shadow:0 4px 24px rgba(26,107,138,.1);
  --radius:10px;
  --font:'Open Sans',system-ui,sans-serif;
  --font-head:'Roboto',system-ui,sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:6px;font-family:var(--font);font-weight:600;font-size:.95rem;border:2px solid transparent;cursor:pointer;transition:.25s}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}
.btn-outline{background:transparent;border-color:var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}
.btn-whatsapp{background:#25d366;color:#fff}.btn-whatsapp:hover{background:#1da851}
.btn-lg{padding:15px 30px;font-size:1.05rem}.btn-block{width:100%}

.topbar{background:var(--primary-dark);color:rgba(255,255,255,.85);font-size:.85rem;padding:8px 0}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.topbar a{color:rgba(255,255,255,.85);margin-right:16px}.topbar a:hover{color:#fff}
.topbar-right a{margin-left:12px;margin-right:0}

.header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.header.scrolled{box-shadow:var(--shadow)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:12px}
.logo-img{height:42px;width:auto}
.logo-text strong{display:block;font-family:var(--font-head);font-size:1rem;color:var(--primary);line-height:1.2}
.logo-text small{font-size:.75rem;color:var(--muted)}
.nav{display:flex;gap:22px}
.nav a{font-size:.9rem;font-weight:600;color:var(--muted);transition:.2s}.nav a:hover{color:var(--primary)}
.header-cta{display:none}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px}

.hero{padding:60px 0 50px;background:linear-gradient(135deg,#e8f4f8 0%,#f0f6f9 50%,#f5f8fa 100%)}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.badge{display:inline-block;background:var(--primary-light);color:var(--primary);font-size:.82rem;font-weight:600;padding:5px 14px;border-radius:50px;margin-bottom:14px}
.hero h1{font-family:var(--font-head);font-size:2.4rem;font-weight:700;line-height:1.2;margin-bottom:8px;color:var(--text)}
.hero-qual{font-size:.95rem;color:var(--primary);font-weight:600;margin-bottom:12px}
.hero-tagline{font-size:1.05rem;color:var(--muted);margin-bottom:24px}
.hero-stats{display:flex;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.stat-box{background:#fff;border:1px solid var(--border);border-radius:8px;padding:12px 16px;text-align:center;min-width:100px}
.stat-box strong{display:block;font-size:1.35rem;color:var(--primary);font-family:var(--font-head)}
.stat-box span{font-size:.75rem;color:var(--muted)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-photo{position:relative}
.hero-photo img{width:100%;border-radius:12px;box-shadow:var(--shadow);object-fit:cover;max-height:480px}
.photo-caption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,rgba(15,76,102,.9));color:#fff;padding:40px 20px 16px;border-radius:0 0 12px 12px;font-size:.9rem;font-weight:600;text-align:center}

.highlights-strip{background:var(--primary);color:#fff;padding:28px 0}
.highlights-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.hl-item{text-align:center}
.hl-item strong{display:block;font-size:.95rem;margin-bottom:2px}
.hl-item span{font-size:.8rem;opacity:.8}

.section{padding:70px 0}
.section-header{text-align:center;margin-bottom:40px}
.section-label{display:inline-block;background:var(--primary-light);color:var(--primary);font-size:.78rem;font-weight:700;padding:4px 14px;border-radius:50px;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.section-header h2{font-family:var(--font-head);font-size:1.9rem;font-weight:700;margin-bottom:6px}
.section-header p{color:var(--muted);font-size:1.05rem}

.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.about-text p{color:var(--muted);margin-bottom:14px;font-size:1.02rem}
.about-list{margin:18px 0}
.about-list li{padding:6px 0 6px 22px;position:relative;font-size:.95rem;color:var(--text)}
.about-list li::before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:700}
.about-numbers{display:flex;gap:16px;margin-top:20px}
.about-numbers div{background:#fff;border:1px solid var(--border);border-radius:8px;padding:14px 18px;text-align:center;flex:1}
.about-numbers strong{display:block;font-size:1.3rem;color:var(--primary);font-family:var(--font-head)}
.about-numbers span{font-size:.78rem;color:var(--muted)}
.about-image img{border-radius:12px;box-shadow:var(--shadow);width:100%;object-fit:cover;max-height:480px}

.treatments{background:#fff}
.treatments-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.treatment-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:.25s}
.treatment-card:hover{border-color:var(--primary);box-shadow:var(--shadow);transform:translateY(-2px)}
.treatment-card h3{font-family:var(--font-head);font-size:1.05rem;margin-bottom:8px;color:var(--primary)}
.treatment-card p{font-size:.9rem;color:var(--muted)}

.training-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.training-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.25s}
.training-card:hover{box-shadow:var(--shadow)}
.training-card img{width:100%;height:180px;object-fit:cover}
.training-body{padding:16px}
.training-body h4{font-family:var(--font-head);font-size:1rem;margin-bottom:4px;color:var(--primary)}
.training-body p{font-size:.85rem;color:var(--muted)}

.gallery{background:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery-item{border-radius:8px;overflow:hidden;aspect-ratio:1}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.3s}
.gallery-item:hover img{transform:scale(1.05)}

.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.testimonial-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:.25s}
.testimonial-card:hover{box-shadow:var(--shadow)}
.stars{color:var(--accent);font-size:.95rem;margin-bottom:10px;letter-spacing:2px}
.testimonial-card p{font-size:.92rem;color:var(--muted);margin-bottom:14px}
.author{font-weight:600;font-size:.88rem;color:var(--primary)}

.chambers{background:#fff}
.chambers-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.chamber-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:28px}
.chamber-card.featured{background:var(--primary);color:#fff;border-color:var(--primary)}
.chamber-card.featured a{color:#fff}
.chamber-card h3{font-family:var(--font-head);font-size:1.1rem;margin-bottom:8px}
.chamber-addr{font-size:.9rem;margin-bottom:12px;opacity:.9}
.chamber-card p{font-size:.9rem;margin-bottom:6px}
.chamber-phone{margin-top:12px;font-weight:600}
.chamber-phone a{color:var(--primary)}.chamber-card.featured .chamber-phone a{color:#fff;text-decoration:underline}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-item{display:flex;gap:14px;margin-bottom:24px}
.c-icon{width:42px;height:42px;background:var(--primary-light);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.contact-item h4{font-size:.92rem;margin-bottom:2px}
.contact-item p{font-size:.9rem;color:var(--muted)}
.contact-item a{color:var(--primary);font-weight:500}
.contact-cta{background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:32px}
.contact-cta h3{font-family:var(--font-head);font-size:1.25rem;margin-bottom:8px}
.contact-cta>p{color:var(--muted);font-size:.92rem;margin-bottom:20px}
.contact-cta .btn{margin-bottom:10px}
.map-wrap{margin-top:16px}

.footer{background:var(--text);color:rgba(255,255,255,.65);padding:36px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}
.footer-brand strong{display:block;color:#fff;font-size:1.05rem;margin-bottom:4px}
.footer-brand p{font-size:.8rem}
.footer-links{display:flex;gap:18px}
.footer-links a{font-size:.9rem;transition:.2s}.footer-links a:hover{color:#fff}
.footer-copy p{font-size:.82rem}

.floating-call{position:fixed;bottom:24px;right:24px;width:54px;height:54px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.35rem;box-shadow:0 4px 18px rgba(26,107,138,.4);z-index:999;transition:.25s}
.floating-call:hover{transform:scale(1.1)}

@media(max-width:992px){
  .hero-inner,.about-grid,.contact-grid{grid-template-columns:1fr}
  .highlights-grid{grid-template-columns:repeat(2,1fr)}
  .treatments-grid,.training-grid,.testimonials-grid,.chambers-grid{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:768px){
  .nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 20px;gap:12px;border-bottom:1px solid var(--border);box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .menu-toggle{display:flex}
  .header-cta{display:none}
  .hero{padding:40px 0}
  .hero h1{font-size:1.8rem}
  .hero-stats{gap:10px}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
  .section{padding:50px 0}
  .section-header h2{font-size:1.5rem}
  .highlights-grid,.treatments-grid,.training-grid,.testimonials-grid,.chambers-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .about-numbers{flex-direction:column}
  .footer-inner{flex-direction:column;text-align:center}
  .footer-links{justify-content:center}
  .topbar-inner{flex-direction:column;text-align:center}
}

/* Videos */
.videos{background:var(--bg)}
.videos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.video-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.04)}
.video-embed{position:relative;padding-bottom:56.25%;height:0;overflow:hidden}
.video-embed iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.video-cta-card{display:flex;align-items:center;justify-content:center;min-height:220px}
.video-cta{text-align:center;padding:28px 24px}
.video-cta h3{font-family:var(--font-head);font-size:1.2rem;margin-bottom:8px;color:var(--primary)}
.video-cta p{font-size:.9rem;color:var(--muted);margin-bottom:16px}
@media(max-width:992px){.videos-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.videos-grid{grid-template-columns:1fr}}