/* DENTAL LEAD PROCESSOR v3.0 — Shared Styles */
:root{
  --primary:#1a5276;--primary-light:#2471a3;--accent:#148f77;--accent-light:#1abc9c;--dark:#1c2833;
  --text:#2c3e50;--text-light:#5d6d7e;--bg:#fff;--bg-soft:#f8f9fa;--bg-alt:#eef1f5;--border:#e8ecef;
  --whatsapp:#25D366;--font-body:'DM Sans',sans-serif;--font-display:'Playfair Display',serif;
  --primary-rgb:26,82,118;--accent-rgb:14,102,85;
  --card-radius:16px;--btn-radius:10px;
  --radius:var(--card-radius);--radius-sm:var(--btn-radius);
  --text-xs:clamp(0.75rem,0.7rem + 0.25vw,0.85rem);
  --text-sm:clamp(0.875rem,0.83rem + 0.22vw,0.95rem);
  --text-base:clamp(1rem,0.95rem + 0.25vw,1.05rem);
  --text-lg:clamp(1.125rem,1rem + 0.5vw,1.2rem);
  --text-xl:clamp(1.25rem,1.1rem + 0.75vw,1.5rem);
  --text-2xl:clamp(1.5rem,1.2rem + 1.5vw,2rem);
  --text-3xl:clamp(1.8rem,1.4rem + 2vw,2.5rem);
  --text-4xl:clamp(2.2rem,1.6rem + 3vw,3.2rem);
  --space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;
  --space-xl:40px;--space-2xl:64px;--space-3xl:96px;
  --shadow-sm:0 1px 2px rgba(0,0,0,.04),0 1px 3px rgba(0,0,0,.06);
  --shadow:0 2px 4px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.06);
  --shadow-lg:0 4px 8px rgba(0,0,0,.04),0 8px 32px rgba(0,0,0,.08);
  --shadow-xl:0 8px 16px rgba(0,0,0,.06),0 16px 48px rgba(0,0,0,.10);
  --card-glow:0 2px 8px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.05),0 0 0 1px rgba(0,0,0,.03);
  --card-glow-hover:0 8px 16px rgba(0,0,0,.06),0 16px 48px rgba(0,0,0,.08),0 0 0 1px rgba(0,0,0,.05);
  --gradient-cta:linear-gradient(135deg,var(--dark) 0%,var(--primary) 40%,var(--primary-light) 70%,var(--accent) 100%)
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--font-body);color:var(--text);background:var(--bg);line-height:1.7;font-size:var(--text-base);-webkit-font-smoothing:antialiased}
html{scroll-behavior:smooth}
.skip-link{position:absolute;top:-100px;left:16px;background:var(--primary);color:white;padding:12px 24px;border-radius:var(--radius-sm);z-index:200;font-weight:600;text-decoration:none;transition:top .2s}
.skip-link:focus{top:16px}

/* HEADER */
.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:16px 40px;display:flex;justify-content:space-between;align-items:center;transition:box-shadow .3s,padding .3s}
.header.scrolled{box-shadow:var(--shadow);padding:12px 40px}
.logo{font-family:var(--font-display);font-size:var(--text-xl);font-weight:700;color:var(--primary);text-decoration:none}
.nav{display:flex;gap:32px;align-items:center}
.nav a{text-decoration:none;color:var(--text);font-size:var(--text-sm);font-weight:500;transition:color .2s}
.nav a:hover{color:var(--primary)}
.nav a[aria-current="page"]{color:var(--primary);font-weight:600;position:relative}
.nav a[aria-current="page"]::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--primary);border-radius:1px}
.nav-cta{background:var(--primary);color:white !important;padding:10px 24px;border-radius:var(--radius-sm);font-weight:600;transition:background .3s}
.nav-cta:hover{background:var(--primary-light)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:8px}
.hamburger span{width:24px;height:2px;background:var(--text);transition:.3s}

/* MOBILE MENU */
.mobile-menu{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg);z-index:99;padding:100px 32px 32px;flex-direction:column;gap:24px}
.mobile-menu.open{display:flex}
.mobile-menu a{font-size:var(--text-lg);text-decoration:none;color:var(--text);font-weight:500;padding:12px 0;border-bottom:1px solid var(--border)}
.mobile-menu a[aria-current="page"]{color:var(--primary);font-weight:600}
.mobile-menu .nav-cta{text-align:center;border-bottom:none;background:var(--primary);color:white;padding:14px;border-radius:var(--radius-sm)}

/* BUTTONS */
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;text-decoration:none;border-radius:var(--btn-radius);font-weight:600;font-size:1rem;box-shadow:0 4px 14px rgba(var(--primary-rgb),.25);transition:transform .2s,box-shadow .2s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(var(--primary-rgb),.3)}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:transparent;color:var(--primary);text-decoration:none;border:2px solid var(--border);border-radius:var(--btn-radius);font-weight:600;font-size:1rem;transition:border-color .3s,color .3s}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary-light)}
.btn-accent{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:var(--accent);color:white;text-decoration:none;border-radius:var(--btn-radius);font-weight:600;font-size:1rem;transition:background .3s}
.btn-accent:hover{background:var(--accent-light)}

/* PAGE HERO (sub-pages) */
.page-hero{padding:140px 40px 60px;text-align:center;background:var(--bg-soft);position:relative;overflow:hidden}
.page-hero::before,.page-hero::after{content:'';position:absolute;border-radius:50%;pointer-events:none}
.page-hero::before{width:300px;height:300px;background:var(--primary);opacity:.035;top:-80px;right:-60px}
.page-hero::after{width:200px;height:200px;background:var(--accent);opacity:.04;bottom:-40px;left:-40px}
.page-hero h1{font-family:var(--font-display);font-size:var(--text-3xl);color:var(--dark);margin-bottom:12px;position:relative;z-index:1}
.page-hero p{color:var(--text-light);font-size:var(--text-lg);max-width:600px;margin:0 auto;position:relative;z-index:1}

/* SECTIONS */
section{padding:80px 40px}
.section-inner{max-width:1100px;margin:0 auto}
.section-title{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:700;color:var(--dark);margin-bottom:16px;text-align:center}
.section-subtitle{color:var(--text-light);font-size:var(--text-lg);text-align:center;margin-bottom:48px;max-width:600px;margin-left:auto;margin-right:auto}
.section-label{display:block;text-align:center;font-size:var(--text-xs);font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.section-gradient{background:var(--bg-alt)}

/* HERO (index) */
.hero{padding:140px 40px 80px;max-width:1200px;margin:0 auto;position:relative}
.hero::before{content:'';position:absolute;top:0;left:0;width:60%;height:100%;background:radial-gradient(ellipse at 30% 50%,rgba(var(--primary-rgb),.06),transparent 70%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:rgba(var(--primary-rgb),.06);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(var(--primary-rgb),.1);border-radius:100px;font-size:var(--text-sm);color:var(--text-light);font-weight:500;margin-bottom:20px}
.hero-badge strong{color:var(--accent)}
.hero h1{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:700;color:var(--dark);line-height:1.2;margin-bottom:16px}
.hero p{font-size:var(--text-lg);color:var(--text-light);margin-bottom:32px;line-height:1.6}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}
.hero-image{position:relative;overflow:hidden;border-radius:var(--card-radius);box-shadow:var(--shadow-xl)}
.hero-image::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--primary),transparent);opacity:.15;pointer-events:none;border-radius:var(--card-radius);transition:opacity .3s}
.hero-image:hover::after{opacity:.08}
.hero-image img{width:100%;border-radius:var(--card-radius);object-fit:cover;aspect-ratio:4/3;transition:transform .6s ease}
.hero-image:hover img{transform:scale(1.03)}
.hero-image-badge{position:absolute;bottom:12px;left:24px;background:white;padding:14px 20px;border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);font-weight:600;font-size:var(--text-sm);display:flex;align-items:center;gap:8px;z-index:2}
.hero-image-badge .stars{color:#f59e0b}

/* DIAGNOSTICIAN */
.diagnostician{background:white;border-radius:var(--card-radius);padding:48px 32px;max-width:800px;margin:0 auto;text-align:center;box-shadow:var(--shadow-lg)}
.diagnostician h2{font-family:var(--font-display);font-size:var(--text-2xl);color:var(--dark);margin-bottom:8px}
.diagnostician>p{color:var(--text-light);margin-bottom:32px}
.symptom-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:32px}
.symptom-btn{background:white;border:2px solid var(--border);border-radius:var(--radius-sm);padding:16px;cursor:pointer;font-family:var(--font-body);font-size:var(--text-sm);font-weight:500;color:var(--text);transition:border-color .3s,background .3s;text-align:center}
.symptom-btn:hover{border-color:var(--primary)}
.symptom-btn.active{border-color:var(--primary);background:var(--primary);color:white}
.symptom-result{display:none;text-align:left;background:white;border-radius:var(--radius-sm);padding:32px;margin-top:24px;border-left:4px solid var(--accent)}
.symptom-result.visible{display:block;animation:slideIn .3s ease}
@keyframes slideIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.symptom-result h3{font-family:var(--font-display);color:var(--dark);margin-bottom:12px;font-size:var(--text-xl)}
.symptom-result>p{color:var(--text);margin-bottom:12px;font-size:var(--text-sm);line-height:1.7}
.symptom-result .info-row{display:flex;gap:24px;margin:20px 0;flex-wrap:wrap}
.symptom-result .info-item{font-size:.9rem;color:var(--text-light)}
.symptom-result .info-item strong{color:var(--text);display:block;font-size:1rem}
.symptom-result .review-quote{font-style:italic;color:var(--text-light);margin:16px 0;padding:12px 16px;background:var(--bg-soft);border-radius:var(--radius-sm);font-size:var(--text-sm)}
.symptom-result .review-quote span{display:block;font-style:normal;font-weight:600;color:var(--text);margin-top:4px;font-size:var(--text-xs)}
.symptom-result .result-cta{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}
.followup-grid{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}
.followup-btn{background:var(--bg-soft);border:1px solid var(--border);border-radius:100px;padding:8px 16px;cursor:pointer;font-family:var(--font-body);font-size:var(--text-xs);color:var(--text);transition:all .2s}
.followup-btn:hover{border-color:var(--primary);color:var(--primary)}
.followup-btn.active{background:var(--primary);color:white;border-color:var(--primary)}
.followup-prompt{font-weight:500;color:var(--dark);margin-top:8px}
.followup-detail{display:none;margin-top:12px;padding:16px;background:var(--bg-soft);border-radius:var(--radius-sm);font-size:.9rem;color:var(--text);line-height:1.7}
.followup-detail.visible{display:block;animation:slideIn .2s ease}

/* BENEFITS */
.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.benefit-card{background:white;border-radius:var(--card-radius);overflow:hidden;border:1px solid rgba(0,0,0,.08);box-shadow:var(--card-glow);transition:transform .3s,box-shadow .3s;position:relative}
.benefit-card:hover{transform:translateY(-4px);box-shadow:var(--card-glow-hover)}
.benefit-card img{width:100%;height:220px;object-fit:cover;filter:brightness(1.02) saturate(1.05)}
.benefit-card-body{padding:28px}
.benefit-card h3{font-family:var(--font-display);font-size:var(--text-lg);color:var(--dark);margin-bottom:8px}
.benefit-card p{color:var(--text-light);font-size:var(--text-sm);line-height:1.7}

/* PROCESS — Dark section */
.process-section{background:var(--dark);position:relative;overflow:hidden}
.process-section::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(var(--primary-rgb),.2),transparent 60%);pointer-events:none}
.process-section::after{content:'';position:absolute;width:400px;height:400px;border-radius:50%;background:rgba(var(--accent-rgb),.08);bottom:-150px;right:-100px;pointer-events:none}
.process-section .section-label{color:var(--accent-light)}
.process-section .section-title{color:white}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.process-step{text-align:center}
.process-number{width:56px;height:56px;border-radius:50%;background:var(--accent);color:white;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:700;margin:0 auto 16px;font-family:var(--font-display)}
.process-step h3{font-size:var(--text-lg);font-weight:600;margin-bottom:8px;color:white}
.process-step p{color:rgba(255,255,255,.7);font-size:var(--text-sm)}

/* STATS */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,220px));justify-content:center;gap:32px;text-align:center;padding:48px 0}
.stat-item{position:relative}
.stat-item + .stat-item::before{content:'';position:absolute;left:0;top:20%;height:60%;width:1px;background:var(--border)}
.stat-item .counter-value{font-size:var(--text-4xl);font-weight:700;color:var(--primary);font-family:var(--font-display);display:block}
.stat-item .stat-suffix{font-size:var(--text-4xl);font-weight:700;color:var(--primary);font-family:var(--font-display)}
.stat-item p{color:var(--text-light);font-size:var(--text-sm);margin-top:4px}

/* REVIEWS */
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.review-card{background:white;border-radius:var(--card-radius);padding:28px;box-shadow:var(--card-glow);position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.review-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:1}
.review-card:hover{transform:translateY(-4px);box-shadow:var(--card-glow-hover)}
.review-stars{color:#f59e0b;font-size:1rem;margin-bottom:12px}
.review-text{color:var(--text);font-size:var(--text-sm);line-height:1.6;margin-bottom:16px;font-style:italic;position:relative}
.review-text::before{content:'\201C';position:absolute;top:-16px;left:-4px;font-size:3.5rem;font-family:Georgia,serif;color:rgba(var(--primary-rgb),.07);line-height:1;pointer-events:none}
.review-author{font-weight:600;color:var(--dark);font-size:var(--text-sm)}

/* FAQ */
.faq-section{background:var(--bg-soft)}
.faq-list{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:12px;margin-top:40px}
.faq-item{background:white;border-radius:var(--radius-sm);overflow:hidden;border:1px solid transparent;border-left:3px solid transparent;transition:box-shadow .3s,border-color .3s}
.faq-item.open{box-shadow:var(--card-glow);border-color:var(--primary);border-left-color:var(--accent)}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 20px;background:white;border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:1rem;font-weight:500;text-align:left;font-family:var(--font-body);color:var(--text);transition:background .2s}
.faq-question:hover{background:var(--bg-soft)}
.faq-icon{transition:transform .3s;font-size:1.5rem;flex-shrink:0;color:var(--primary)}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4,0,.2,1),padding .3s ease;padding:0 20px}
.faq-item.open .faq-answer{padding:0 20px 18px}
.faq-answer-inner{color:var(--text-light);font-size:var(--text-sm);line-height:1.6}

/* SERVICES PAGE */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:28px;margin-top:48px}
.service-card{background:white;border-radius:var(--card-radius);overflow:hidden;box-shadow:var(--card-glow);transition:transform .3s,box-shadow .3s;position:relative}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--card-glow-hover)}
.service-card img{width:100%;height:200px;object-fit:cover;transition:transform .4s ease;filter:brightness(1.02) saturate(1.05)}
.service-card:hover img{transform:scale(1.05)}
.service-card-body{padding:28px}
.service-card h3{font-family:var(--font-display);font-size:var(--text-lg);color:var(--dark);margin-bottom:8px}
.service-card p{color:var(--text-light);font-size:var(--text-sm);margin-bottom:16px}
.service-price{font-weight:700;color:var(--primary);font-size:1rem;margin-bottom:16px;display:block}

/* ABOUT PAGE */
.about-split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.about-image img{width:100%;border-radius:var(--card-radius);object-fit:cover;aspect-ratio:3/4;max-height:600px}
.about-text{padding-top:8px}
.about-heading{font-family:var(--font-display);font-size:var(--text-2xl);color:var(--dark);line-height:1.3;margin-bottom:24px}
.about-paragraph{color:var(--text);font-size:var(--text-base);margin-bottom:16px;line-height:1.8}
.about-quote{margin:28px 0;padding:20px 24px;background:var(--bg-soft);border-left:4px solid var(--accent);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--dark);font-size:1rem;font-weight:500;line-height:1.7}
.values-heading{font-family:var(--font-display);font-size:var(--text-2xl);text-align:center;color:var(--dark);margin-bottom:8px}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}
.value-card{background:white;border:1px solid var(--border);border-radius:var(--card-radius);padding:32px;text-align:center;box-shadow:var(--card-glow);transition:transform .3s,box-shadow .3s;position:relative}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--card-glow-hover)}
.value-icon{width:56px;height:56px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:white}
.value-card h3{font-family:var(--font-display);font-size:var(--text-lg);color:var(--dark);margin-bottom:8px}
.value-card p{color:var(--text-light);font-size:var(--text-sm)}

/* MAP */
.map-section{padding:0}
.map-section iframe{width:100%;height:400px;border:0;display:block}

/* CONTACT PAGE */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:48px}
.contact-card{background:white;border-radius:var(--card-radius);padding:32px;box-shadow:var(--card-glow)}
.contact-card h3{font-family:var(--font-display);font-size:var(--text-lg);color:var(--dark);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--accent)}
.contact-card p{color:var(--text-light);font-size:var(--text-sm);margin-bottom:16px}
.contact-link{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--primary);font-weight:600;font-size:var(--text-base);padding:12px 0;border-bottom:1px solid var(--border);transition:color .2s}
.contact-link:hover{color:var(--primary-light)}
.contact-link:last-child{border-bottom:none}
.hours-table{width:100%;border-collapse:collapse;margin-top:16px}
.hours-table td{padding:10px 0;border-bottom:1px solid var(--border);font-size:var(--text-sm)}
.hours-table td:last-child{text-align:right;font-weight:500}
.hours-table tr:last-child td{border-bottom:none}

/* CTA BANNER */
.cta-banner{background:var(--gradient-cta);text-align:center;padding:80px 40px;position:relative;overflow:hidden}
.cta-banner::before,.cta-banner::after{content:'';position:absolute;border-radius:50%;background:rgba(255,255,255,.08);pointer-events:none}
.cta-banner::before{width:300px;height:300px;top:-100px;right:-60px;animation:float 8s ease-in-out infinite}
.cta-banner::after{width:200px;height:200px;bottom:-80px;left:-40px;animation:float 6s ease-in-out infinite reverse}
.cta-banner h2{font-family:var(--font-display);color:white;font-size:var(--text-3xl);margin-bottom:12px;position:relative;z-index:1}
.cta-banner p{color:rgba(255,255,255,.85);margin-bottom:28px;font-size:var(--text-lg);position:relative;z-index:1}
.cta-banner .btn-white{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:white;color:var(--primary);text-decoration:none;border-radius:var(--btn-radius);font-weight:600;font-size:1rem;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;margin:0 8px;position:relative;z-index:1}
.cta-banner .btn-white:hover{transform:translateY(-2px) scale(1.02);box-shadow:var(--shadow-lg)}

/* FOOTER */
footer{background:var(--dark);color:rgba(255,255,255,.7);padding:48px 24px;text-align:center;font-size:var(--text-xs);border-top:3px solid;border-image:linear-gradient(90deg,var(--primary),var(--accent)) 1}
footer a{color:rgba(255,255,255,.9);text-decoration:none}
footer .credit{margin-top:8px;font-size:.78rem;opacity:.7}

/* WHATSAPP FLOAT */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:var(--whatsapp);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(37,211,102,.4);z-index:1000;transition:transform .3s;text-decoration:none}
.whatsapp-float:hover{transform:scale(1.1)}

/* ANIMATIONS */
@keyframes float{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(5deg)}}

/* FADE IN */
.fade-in{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* CARD SPOTLIGHT GLOW */
.benefit-card::after,.review-card::after,.service-card::after,.value-card::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle 200px at var(--mouse-x,50%) var(--mouse-y,50%),rgba(var(--primary-rgb),.06),transparent);pointer-events:none;opacity:0;transition:opacity .3s}
.benefit-card:hover::after,.review-card:hover::after,.service-card:hover::after,.value-card:hover::after{opacity:1}

/* RESPONSIVE */
@media(max-width:900px){
  .nav{display:none}.hamburger{display:flex}
  .hero-inner{grid-template-columns:1fr;gap:40px}.hero{padding:120px 24px 60px}
  .hero::before{display:none}
  .page-hero{padding:120px 24px 40px}
  .benefits-grid,.values-grid,.contact-grid{grid-template-columns:1fr}
  .contact-card{border-left:3px solid var(--accent)}
  .about-split{grid-template-columns:1fr;gap:32px}
  .about-image img{aspect-ratio:16/9;max-height:350px}
  .map-section iframe{height:300px}
  .process-grid{grid-template-columns:1fr;gap:32px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:24px}
  .stat-item + .stat-item::before{display:none}
  .stat-item{padding-bottom:24px;border-bottom:1px solid var(--border)}
  .stat-item:last-child{border-bottom:none;padding-bottom:0}
  .reviews-grid,.services-grid{grid-template-columns:1fr}
  .header{padding:16px 24px}section{padding:60px 24px}
  .symptom-grid{grid-template-columns:1fr 1fr}
  .cta-banner{padding:60px 24px}
}
@media(max-width:768px){
  .symptom-result .info-row{flex-direction:column;gap:12px}
  .diagnostician{padding:32px 20px}
}
@media(max-width:480px){
  .hero-buttons{flex-direction:column}.hero-buttons a{text-align:center}
  .symptom-grid{grid-template-columns:1fr}.cta-banner{padding:48px 20px}
  .cta-banner .btn-white{display:block;margin:8px auto;text-align:center}
  .result-cta{flex-direction:column}
  .whatsapp-float{bottom:16px;right:16px;width:48px;height:48px}
}
@media(prefers-reduced-motion:reduce){
  .fade-in{opacity:1;transform:none;transition:none}
  .benefit-card,.review-card,.service-card,.value-card{transition:none}
  .benefit-card::after,.review-card::after,.service-card::after,.value-card::after{display:none}
  .whatsapp-float,.faq-answer,.faq-icon{transition:none}
  .btn-primary,.btn-secondary,.btn-accent,.cta-banner .btn-white{transition:none}
  .symptom-result.visible,.followup-detail.visible{animation:none}
  .hero-image img{transition:none}
  .service-card img{transition:none}
  .faq-item{transition:none}
  .cta-banner::before,.cta-banner::after{animation:none}
  html{scroll-behavior:auto}
}

/* FOCUS VISIBLE — keyboard accessibility */
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:var(--radius-sm)}
.btn-primary:focus-visible,.btn-secondary:focus-visible,.btn-accent:focus-visible,.cta-banner .btn-white:focus-visible{box-shadow:0 0 0 3px var(--primary),0 0 0 5px white;outline:none}
.nav-cta:focus-visible{box-shadow:0 0 0 3px white,0 0 0 5px var(--primary);outline:none}
.symptom-btn:focus-visible,.followup-btn:focus-visible,.faq-question:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.whatsapp-float:focus-visible{box-shadow:0 0 0 3px var(--whatsapp),0 0 0 5px white;outline:none}
footer a:focus-visible{outline:2px solid rgba(255,255,255,.8);outline-offset:3px}
.process-section :focus-visible{outline-color:rgba(255,255,255,.8)}

/* DARK MODE */
@media(prefers-color-scheme:dark){
  :root{--bg:#1a1f2e !important;--bg-soft:#222838 !important;--bg-alt:#1e2333 !important;--text:#e0e4eb !important;--text-light:#b0b8c8 !important;--border:#2d3548 !important;--dark:#0d1117 !important;--shadow:0 2px 4px rgba(0,0,0,.15),0 4px 16px rgba(0,0,0,.2);--shadow-lg:0 4px 8px rgba(0,0,0,.2),0 8px 32px rgba(0,0,0,.25);--shadow-xl:0 8px 16px rgba(0,0,0,.2),0 16px 48px rgba(0,0,0,.3);--card-glow:0 2px 8px rgba(0,0,0,.2),0 4px 16px rgba(0,0,0,.15),0 0 0 1px rgba(255,255,255,.05);--card-glow-hover:0 8px 16px rgba(0,0,0,.25),0 16px 48px rgba(0,0,0,.2),0 0 0 1px rgba(255,255,255,.08)}
  body{background:var(--bg);color:var(--text)}
  .header{background:rgba(26,31,46,.95)}
  .logo{color:var(--primary-light)}
  .nav a{color:var(--text-light)}
  .nav a[aria-current="page"]{color:var(--primary-light)}
  .nav a[aria-current="page"]::after{background:var(--primary-light)}
  .mobile-menu a[aria-current="page"]{color:var(--primary-light)}
  .skip-link{background:var(--primary-light)}
  .mobile-menu{background:var(--bg)}
  .benefit-card,.review-card,.contact-card,.service-card,.faq-item,.diagnostician{background:var(--bg-soft)}
  .benefit-card:hover,.review-card:hover,.service-card:hover{box-shadow:var(--card-glow-hover)}
  .benefit-card h3,.service-card h3,.contact-card h3,.value-card h3,.review-author,.symptom-result h3{color:#e8ecf1}
  .hero h1,.page-hero h1,.section-title,.about-heading,.diagnostician h2,.values-heading{color:#e8ecf1}
  .followup-prompt{color:#e8ecf1}
  .benefit-card p,.service-card p,.value-card p,.about-paragraph,.contact-card p,.review-text,.faq-answer-inner,.symptom-result>p,.diagnostician>p{color:#b0b8c8}
  .stat-item .counter-value,.stat-item .stat-suffix,.service-price{color:var(--primary-light)}
  .section-label{color:var(--accent-light)}
  .hero-badge{background:rgba(var(--primary-rgb),.12);border-color:rgba(var(--primary-rgb),.2)}
  .hero-badge strong{color:var(--accent-light)}
  .faq-icon{color:var(--primary-light)}
  .faq-question{background:var(--bg-soft);color:var(--text)}
  .faq-question:hover{background:var(--bg-alt)}
  .faq-section{background:var(--bg-alt)}
  .section-gradient{background:var(--bg-alt)}
  .page-hero{background:var(--bg-soft)}
  .hero-image-badge{background:var(--bg-soft);color:var(--text)}
  .symptom-btn{background:var(--bg-soft);color:var(--text);border-color:var(--border)}
  .symptom-result{background:var(--bg-soft);border-left-color:var(--accent)}
  .followup-detail{background:var(--bg-alt)}
  .about-quote{background:var(--bg-alt);color:var(--text)}
  .value-card{background:var(--bg-soft);border-color:var(--border)}
  .service-card-body{background:var(--bg-soft)}
  .stat-item + .stat-item::before{background:var(--border)}
  .stat-item{border-bottom-color:var(--border)}
  .contact-link{border-bottom-color:var(--border);color:var(--primary-light)}
  .hours-table td{border-bottom-color:var(--border);color:var(--text)}
  .review-quote{background:var(--bg-alt)}
  .info-item{color:var(--text-light)}
  .info-item strong{color:var(--text)}
  .review-quote span{color:var(--text)}
  .review-text::before{color:rgba(var(--primary-rgb),.12)}
  .benefit-card::after,.review-card::after,.service-card::after,.value-card::after{background:radial-gradient(circle 200px at var(--mouse-x,50%) var(--mouse-y,50%),rgba(var(--primary-rgb),.08),transparent)}
  :focus-visible{outline-color:var(--primary-light)}
  footer a:focus-visible,.process-section a:focus-visible,.process-section button:focus-visible{outline-color:#fff}
}

/* PRINT */
@media print{
  .header,.mobile-menu,.whatsapp-float,.cta-banner,.hamburger,.skip-link{display:none!important}
  body{background:white!important;color:black!important;font-size:12pt}
  section{padding:20px 0}
  .hero{padding:20px 0}
  .hero::before{display:none}
  .hero-image{display:none}
  a{color:black;text-decoration:underline}
  a[href]::after{content:" (" attr(href) ")";font-size:.8em;color:#666}
  nav a[href]::after,.btn-primary[href]::after,.btn-secondary[href]::after,.btn-accent[href]::after,.btn-white[href]::after{content:none}
  .btn-primary,.btn-secondary,.btn-accent,.btn-white{display:none}
  .fade-in{opacity:1!important;transform:none!important}
  .benefit-card,.review-card,.service-card,.value-card,.contact-card{box-shadow:none;border:1px solid #ccc;break-inside:avoid}
  .benefit-card::after,.review-card::after,.service-card::after,.value-card::after{display:none}
  .process-section{background:#2c3e50!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .process-step h3,.process-step p,.process-section .section-title,.process-section .section-label{color:white!important}
  .map-section{display:none!important}
  .symptom-result,.followup-detail{display:none!important}
  .faq-answer{max-height:none!important;overflow:visible!important}
  .faq-icon{display:none}
  footer{border-top:1px solid #ccc;background:white!important;color:black!important}
  footer a{color:black!important}
}