/* ============================================================
   POLISSONOGRAFIA DF — CSS Global Premium
   Site: polissonografiadf.com
   Unidades: Asa Sul e Águas Claras/Taguatinga
   ============================================================ */
:root{--primary:#0d3b66;--primary-dark:#062946;--accent:#06a77d;--accent-light:#4ecdc4;--gold:#d4a017;--light:#f0f4f8;--white:#fff;--text:#2d3748;--text-light:#718096;--border:#e2e8f0;--radius:12px;--shadow:0 4px 20px rgba(0,0,0,0.08);--shadow-lg:0 10px 40px rgba(0,0,0,0.12);--transition:all .3s cubic-bezier(0.23,1,0.32,1)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;color:var(--text);line-height:1.7;background:var(--white);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--primary)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:80px 0}
.bg-light{background:var(--light)}
.bg-dark{background:var(--primary-dark);color:var(--white)}
h1,h2,h3,h4{font-weight:700;line-height:1.3;color:var(--primary)}
h1{font-size:clamp(1.8rem,4vw,2.8rem)}
h2{font-size:clamp(1.5rem,3vw,2.2rem)}
h3{font-size:1.3rem}
p{margin-bottom:1rem}
.section-eyebrow{display:inline-block;background:rgba(6,167,125,0.1);color:var(--accent);padding:6px 16px;border-radius:20px;font-size:0.85rem;font-weight:600;margin-bottom:14px;text-transform:uppercase;letter-spacing:0.5px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:50px;font-weight:600;font-size:1rem;border:none;cursor:pointer;transition:var(--transition);text-decoration:none}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{background:#1da851;color:#fff}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff}
.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-lg{padding:18px 40px;font-size:1.1rem}
.btn svg{width:20px;height:20px;fill:currentColor}
/* Top Bar */
.topbar{background:var(--primary-dark);color:#fff;padding:8px 0;font-size:0.85rem}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.topbar a{color:#fff;text-decoration:none}
.topbar a:hover{color:var(--accent-light)}
.topbar-info{display:flex;gap:20px;align-items:center}
.topbar-info span{display:flex;align-items:center;gap:6px}
/* Navbar */
.navbar{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,0.98);backdrop-filter:blur(10px);box-shadow:0 2px 10px rgba(0,0,0,0.06)}
.navbar-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;position:relative}
.navbar-brand{display:flex;flex-direction:column;text-decoration:none}
.brand-name{font-size:1.3rem;font-weight:800;color:var(--primary)}
.brand-sub{font-size:0.75rem;color:var(--text-light)}
.navbar-nav{display:flex;gap:24px;align-items:center}
.navbar-nav a{color:var(--text);font-weight:500;font-size:0.95rem}
.navbar-nav a:hover,.navbar-nav a.active{color:var(--accent)}
.navbar-cta{display:flex;align-items:center;gap:12px}
.btn-nav-wa{display:flex;align-items:center;gap:6px;background:#25d366;color:#fff;padding:10px 20px;border-radius:50px;font-weight:600;font-size:0.9rem;text-decoration:none}
.btn-nav-wa:hover{background:#1da851;color:#fff}
.btn-nav-wa svg{width:18px;height:18px;fill:currentColor}
.btn-nav-tel{display:flex;align-items:center;gap:6px;background:var(--primary);color:#fff;padding:10px 20px;border-radius:50px;font-weight:600;font-size:0.9rem;text-decoration:none}
.btn-nav-tel:hover{background:var(--primary-dark);color:#fff}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:5px}
.hamburger span{width:25px;height:3px;background:var(--primary);border-radius:2px;transition:var(--transition)}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}
/* Hero */
.hero{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;padding:80px 0;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(6,167,125,0.15) 0%,transparent 70%);border-radius:50%}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:center;position:relative;z-index:1}
.hero h1{color:#fff;margin-bottom:16px}
.hero p{color:rgba(255,255,255,0.8);font-size:1.15rem;margin-bottom:28px}
.hero-badges{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.hero-badge{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);padding:8px 18px;border-radius:50px;font-size:0.85rem;color:#fff}
.hero-img{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-img img{width:100%}
.hero-stats{display:flex;gap:30px;margin-top:36px;padding-top:28px;border-top:1px solid rgba(255,255,255,0.15)}
.hero-stat{text-align:center}
.hero-stat-num{font-size:2rem;font-weight:800;color:var(--accent-light)}
.hero-stat-label{font-size:0.8rem;color:rgba(255,255,255,0.6)}
/* Cards */
.card{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);transition:var(--transition)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card-icon{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:16px}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px}
/* Features */
.feature-icon{width:50px;height:50px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-light));display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.3rem;margin-bottom:14px}
/* Units */
.unit-card{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);transition:var(--transition);border-top:4px solid var(--accent)}
.unit-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.unit-card h3{color:var(--primary);margin-bottom:12px}
.unit-card p{color:var(--text-light);font-size:0.95rem}
.unit-card .unit-addr{font-weight:600;color:var(--text);margin:10px 0}
.unit-card .unit-phone{font-size:1.1rem;font-weight:700;color:var(--accent);margin:8px 0}
/* Convenios */
.convenio-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin:20px 0}
.convenio-item{background:#fff;border:1px solid var(--border);border-radius:8px;padding:10px 16px;text-align:center;font-size:0.85rem;font-weight:600;color:var(--text);transition:var(--transition)}
.convenio-item:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
/* Comparison Table */
.comparison{width:100%;border-collapse:collapse;margin:20px 0}
.comparison th{background:var(--primary);color:#fff;padding:14px;text-align:left;font-size:0.9rem}
.comparison td{padding:14px;border-bottom:1px solid var(--border)}
.comparison tr:hover{background:var(--light)}
.comparison .check{color:#06a77d;font-weight:700}
.comparison .cross{color:#c1121f}
/* FAQ */
.faq-item{background:#fff;border-radius:var(--radius);margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow)}
.faq-question{padding:20px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:var(--primary);font-size:1.05rem}
.faq-question::after{content:'+';font-size:1.5rem;color:var(--accent);transition:var(--transition)}
.faq-item.active .faq-question::after{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.3s ease;padding:0 24px}
.faq-item.active .faq-answer{max-height:500px;padding:0 24px 20px}
.faq-answer p{color:var(--text-light)}
/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.blog-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column;padding:20px;text-decoration:none;color:inherit}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.blog-card h3{font-size:1.05rem;margin:12px 0 8px;color:var(--primary)}
.blog-card p{color:var(--text-light);font-size:0.9rem;flex:1;margin-bottom:12px}
.blog-card-cat{padding:6px 14px;font-size:0.75rem;font-weight:600;border-radius:20px;align-self:flex-start}
.blog-card-read{color:var(--accent);font-weight:600;font-size:0.9rem}
/* Article */
.article-header{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:60px 0 40px}
.article-header h1{color:#fff}
.article-meta{display:flex;gap:16px;margin-top:14px;font-size:0.85rem;color:rgba(255,255,255,0.6)}
.article-body{max-width:800px;margin:0 auto;padding:40px 20px}
.article-body h2{margin:32px 0 14px}
.article-body h3{margin:24px 0 10px}
.article-body p{margin-bottom:16px;line-height:1.8}
.article-body ul,.article-body ol{margin:16px 0 16px 24px}
.article-body li{margin-bottom:8px}
/* Breadcrumb */
.breadcrumb{background:var(--light);padding:12px 0;font-size:0.85rem}
.breadcrumb-list{list-style:none;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.breadcrumb-list li a{color:var(--accent)}
.breadcrumb-list li::after{content:'›';color:var(--text-light);margin-left:8px}
.breadcrumb-list li:last-child::after{display:none}
/* Footer */
.footer{background:var(--primary-dark);color:rgba(255,255,255,0.7);padding:60px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:40px}
.footer-brand .brand-name{color:#fff;font-size:1.4rem}
.footer-brand .brand-sub{color:rgba(255,255,255,0.5);font-size:0.85rem}
.footer-brand p{margin:14px 0;font-size:0.9rem}
.footer-social{display:flex;gap:12px;margin-top:16px}
.footer-social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:center;transition:var(--transition)}
.footer-social a:hover{background:var(--accent)}
.footer-social svg{width:20px;height:20px;fill:#fff}
.footer-col h5{color:#fff;margin-bottom:14px;font-size:1rem}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:8px}
.footer-col a{color:rgba(255,255,255,0.6);font-size:0.9rem}
.footer-col a:hover{color:var(--accent-light)}
.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,0.1);font-size:0.85rem}
/* WhatsApp Float */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:99999;width:60px;height:60px}
.wa-float a{display:flex;align-items:center;justify-content:center;width:60px;height:60px;border-radius:50%;background:#25d366;box-shadow:0 4px 20px rgba(37,211,102,0.4);transition:var(--transition);position:relative;z-index:2}
.wa-float a:hover{transform:scale(1.1)}
.wa-float svg{width:30px;height:30px;fill:#fff}
.wa-pulse{position:absolute;top:0;left:0;width:60px;height:60px;border-radius:50%;background:#25d366;animation:pulse 2s infinite;z-index:1}
@keyframes pulse{0%{transform:scale(1);opacity:0.7}100%{transform:scale(1.5);opacity:0}}
/* Symptom Checker */
.symptom-checker{background:linear-gradient(135deg,#e8f5e9,#f1f8e9);border-radius:var(--radius);padding:40px;margin:30px 0}
.symptom-item{display:flex;align-items:center;gap:12px;padding:12px;background:#fff;border-radius:8px;margin-bottom:8px;cursor:pointer;transition:var(--transition)}
.symptom-item:hover{background:#f0f7f0}
.symptom-item input{width:20px;height:20px;accent-color:var(--accent)}
.symptom-item label{cursor:pointer;font-size:0.95rem}
.symptom-result{margin-top:20px;padding:20px;border-radius:8px;text-align:center;display:none}
.symptom-result.show{display:block}
.symptom-result.high{background:#fee;color:#c1121f}
.symptom-result.medium{background:#fff3cd;color:#856404}
.symptom-result.low{background:#d4edda;color:#155724}
/* Stats */
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;text-align:center}
.stat-card{padding:30px 20px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow)}
.stat-num{font-size:2.5rem;font-weight:800;color:var(--accent)}
.stat-label{font-size:0.9rem;color:var(--text-light);margin-top:6px}
/* CTA Section */
.cta-section{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;text-align:center;padding:70px 0}
.cta-section h2{color:#fff;margin-bottom:16px}
.cta-section p{color:rgba(255,255,255,0.7);max-width:600px;margin:0 auto 28px}
/* Region tags */
.region-tags{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}
.region-tag{background:rgba(13,59,102,0.08);color:var(--primary);padding:6px 14px;border-radius:20px;font-size:0.8rem;font-weight:600}
/* Responsive */
@media(max-width:968px){.hero-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.navbar-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:20px;box-shadow:var(--shadow-lg);gap:16px;z-index:1001}.navbar-nav.open{display:flex}.hamburger{display:flex}.navbar-cta{display:none}.topbar{display:none}.hero-stats{flex-direction:column;gap:16px}.section{padding:50px 0}.hero{padding:50px 0}.blog-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.article-body{padding:20px 16px}.hero-grid{gap:30px}.container{padding:0 16px}.convenio-grid{grid-template-columns:1fr 1fr}.grid-3,.grid-2{grid-template-columns:1fr}}

/* ============================================================
   MELHORIAS PREMIUM — Carousel, Quiz, Animações, Depoimentos
   ============================================================ */

/* Carousel Hero */
.hero-carousel{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);height:500px}
.hero-carousel-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease-in-out}
.hero-carousel-slide.active{opacity:1}
.hero-carousel-slide img{width:100%;height:100%;object-fit:cover}
.hero-carousel-slide::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,59,102,0.3) 0%,rgba(13,59,102,0.7) 100%)}
.hero-carousel-caption{position:absolute;bottom:30px;left:30px;right:30px;color:#fff;z-index:2}
.hero-carousel-caption h3{color:#fff;font-size:1.3rem;margin-bottom:6px}
.hero-carousel-caption p{color:rgba(255,255,255,0.85);font-size:0.95rem;margin:0}
.hero-carousel-dots{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:3}
.hero-carousel-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,0.4);cursor:pointer;transition:var(--transition);border:none}
.hero-carousel-dot.active{background:#fff;width:30px;border-radius:5px}
.hero-carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,0.2);border:none;color:#fff;width:40px;height:40px;border-radius:50%;cursor:pointer;z-index:3;font-size:1.2rem;display:flex;align-items:center;justify-content:center;transition:var(--transition)}
.hero-carousel-arrow:hover{background:rgba(255,255,255,0.4)}
.hero-carousel-arrow.prev{left:12px}
.hero-carousel-arrow.next{right:12px}

/* Animações de entrada */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideInLeft{from{opacity:0;transform:translateX(-40px)}to{opacity:1;transform:translateX(0)}}
@keyframes slideInRight{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}
@keyframes scaleIn{from{opacity:0;transform:scale(0.9)}to{opacity:1;transform:scale(1)}}
@keyframes countUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes autoReveal{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity 0.6s ease,transform 0.6s ease;animation:autoReveal 0.6s ease 1.5s forwards}.animate-on-scroll.visible{opacity:1;transform:translateY(0);animation:none}
.animate-on-scroll.visible{opacity:1;transform:translateY(0);animation:none}
.animate-fadeIn{animation:fadeIn 0.8s ease forwards}
.animate-fadeInUp{animation:fadeInUp 0.8s ease forwards}
.animate-slideInLeft{animation:slideInLeft 0.8s ease forwards}
.animate-slideInRight{animation:slideInRight 0.8s ease forwards}
.animate-scaleIn{animation:scaleIn 0.6s ease forwards}.hero-img.animate-scaleIn{animation:none;opacity:1}
.delay-1{animation-delay:0.1s;opacity:0}
.delay-2{animation-delay:0.2s;opacity:0}
.delay-3{animation-delay:0.3s;opacity:0}
.delay-4{animation-delay:0.4s;opacity:0}
.delay-5{animation-delay:0.5s;opacity:0}

/* Contadores animados */
.stats-section{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);padding:60px 0;color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:30px;text-align:center}
.stat-counter{position:relative}
.stat-counter-num{font-size:3rem;font-weight:800;color:var(--accent-light);line-height:1}
.stat-counter-label{font-size:0.9rem;color:rgba(255,255,255,0.7);margin-top:8px}
.stat-counter-icon{font-size:2rem;margin-bottom:10px;opacity:0.5}

/* Quiz interativo */
.quiz-section{background:var(--light);padding:80px 0}
.quiz-container{max-width:700px;margin:0 auto;background:#fff;border-radius:20px;box-shadow:var(--shadow-lg);overflow:hidden}
.quiz-header{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:30px;text-align:center}
.quiz-header h3{color:#fff;font-size:1.5rem;margin-bottom:6px}
.quiz-header p{color:rgba(255,255,255,0.85);margin:0;font-size:0.95rem}
.quiz-body{padding:30px}
.quiz-question{display:none}
.quiz-question.active{display:block;animation:fadeIn 0.5s ease}
.quiz-question h4{font-size:1.15rem;color:var(--primary);margin-bottom:20px}
.quiz-options{display:flex;flex-direction:column;gap:10px}
.quiz-option{padding:16px 20px;border:2px solid var(--border);border-radius:12px;cursor:pointer;transition:var(--transition);font-weight:500;color:var(--text);display:flex;align-items:center;gap:12px}
.quiz-option:hover{border-color:var(--accent);background:rgba(6,167,125,0.05)}
.quiz-option.selected{border-color:var(--accent);background:rgba(6,167,125,0.1);color:var(--accent)}
.quiz-option-icon{width:24px;height:24px;border-radius:50%;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:0.8rem;flex-shrink:0}
.quiz-option.selected .quiz-option-icon{border-color:var(--accent);background:var(--accent);color:#fff}
.quiz-progress{height:6px;background:var(--border);border-radius:3px;margin-bottom:24px;overflow:hidden}
.quiz-progress-bar{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-light));border-radius:3px;transition:width 0.4s ease;width:0%}
.quiz-nav{display:flex;justify-content:space-between;align-items:center;margin-top:24px}
.quiz-btn{padding:12px 28px;border-radius:50px;font-weight:600;border:none;cursor:pointer;transition:var(--transition)}
.quiz-btn-next{background:var(--accent);color:#fff}
.quiz-btn-next:hover{background:var(--primary)}
.quiz-btn-prev{background:var(--border);color:var(--text)}
.quiz-btn-prev:hover{background:var(--text-light);color:#fff}
.quiz-result{display:none;text-align:center;padding:20px}
.quiz-result.active{display:block;animation:fadeIn 0.5s ease}
.quiz-result-score{font-size:3rem;font-weight:800;margin:20px 0}
.quiz-result-score.low{color:var(--accent)}
.quiz-result-score.medium{color:var(--gold)}
.quiz-result-score.high{color:#c1121f}
.quiz-result-msg{font-size:1.1rem;color:var(--text);margin-bottom:24px}
.quiz-result-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.quiz-restart{background:var(--border);color:var(--text);margin-top:16px}

/* Depoimentos */
.testimonials-section{padding:80px 0;background:var(--white)}
.testimonials-carousel{position:relative;max-width:800px;margin:0 auto;overflow:hidden}
.testimonials-track{display:flex;transition:transform 0.5s ease}
.testimonial-card{min-width:100%;padding:40px;background:#fff;border-radius:20px;box-shadow:var(--shadow);text-align:center}
.testimonial-stars{color:var(--gold);font-size:1.3rem;margin-bottom:16px}
.testimonial-text{font-size:1.1rem;color:var(--text);font-style:italic;margin-bottom:20px;line-height:1.8}
.testimonial-author{font-weight:700;color:var(--primary)}
.testimonial-role{color:var(--text-light);font-size:0.9rem}
.testimonial-avatar{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--primary));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 12px}
.testimonials-dots{display:flex;gap:8px;justify-content:center;margin-top:20px}
.testimonials-dot{width:10px;height:10px;border-radius:50%;background:var(--border);cursor:pointer;transition:var(--transition);border:none}
.testimonials-dot.active{background:var(--accent);width:30px;border-radius:5px}

/* Busca no blog */
.blog-search{max-width:500px;margin:0 auto 30px;position:relative}
.blog-search input{width:100%;padding:14px 20px 14px 48px;border:2px solid var(--border);border-radius:50px;font-size:1rem;transition:var(--transition);outline:none}
.blog-search input:focus{border-color:var(--accent)}
.blog-search-icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--text-light);font-size:1.2rem}
.blog-filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:30px}
.blog-filter{padding:8px 20px;border-radius:50px;border:2px solid var(--border);background:#fff;cursor:pointer;font-weight:600;font-size:0.85rem;color:var(--text);transition:var(--transition)}
.blog-filter:hover{border-color:var(--accent)}
.blog-filter.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.blog-no-results{text-align:center;padding:40px;color:var(--text-light);display:none}

/* Artigos relacionados */
.related-articles{max-width:800px;margin:0 auto;padding:40px 20px}
.related-articles h3{font-size:1.4rem;color:var(--primary);margin-bottom:24px;text-align:center}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.related-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);text-decoration:none;color:inherit;display:block}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.related-card-body{padding:16px}
.related-card h4{font-size:0.95rem;color:var(--primary);margin-bottom:6px}
.related-card p{font-size:0.85rem;color:var(--text-light);margin:0}

/* Tabela comparativa melhorada */
.comparison-section{padding:80px 0;background:var(--light)}
.comparison-table{width:100%;border-collapse:separate;border-spacing:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);max-width:800px;margin:0 auto}
.comparison-table th{background:var(--primary);color:#fff;padding:18px 20px;text-align:left;font-size:0.95rem}
.comparison-table th:first-child{border-radius:0}
.comparison-table td{padding:16px 20px;border-bottom:1px solid var(--border);background:#fff}
.comparison-table tr:last-child td{border-bottom:none}
.comparison-table tr:hover td{background:var(--light)}
.comparison-table .check{color:var(--accent);font-weight:700;font-size:1.2rem}
.comparison-table .cross{color:#c1121f;font-size:1.2rem}
.comparison-table .feature-name{font-weight:600;color:var(--primary)}

/* Mapa */
.map-section{padding:60px 0;background:var(--light)}
.map-container{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);height:400px;width:100%}
.map-container iframe{width:100%;height:100%;border:0}

/* Divisores SVG */
.wave-divider{position:relative;height:60px;overflow:hidden}
.wave-divider svg{position:absolute;width:100%;height:100%}

/* Favicon */
.favicon-link{display:flex;align-items:center;gap:10px;text-decoration:none}
.favicon-icon{width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:1.1rem}

/* Página 404 */
.not-found{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 20px}
.not-found h1{font-size:6rem;color:var(--primary);margin-bottom:10px}
.not-found h2{font-size:1.5rem;color:var(--text);margin-bottom:20px}
.not-found p{color:var(--text-light);max-width:500px;margin:0 auto 30px}
.not-found-search{max-width:400px;margin:0 auto 20px;position:relative}
.not-found-search input{width:100%;padding:14px 20px;border:2px solid var(--border);border-radius:50px;font-size:1rem;outline:none}
.not-found-search input:focus{border-color:var(--accent)}
.not-found-links{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Responsivo */
@media(max-width:768px){
.hero-carousel{height:300px}
.hero-carousel-caption{bottom:16px;left:16px;right:16px}
.hero-carousel-caption h3{font-size:1rem}
.hero-carousel-caption p{font-size:0.8rem}
.stat-counter-num{font-size:2rem}
.quiz-container{margin:0 16px}
.testimonial-card{padding:24px}
.testimonial-text{font-size:1rem}
.comparison-table{font-size:0.85rem}
.comparison-table th,.comparison-table td{padding:10px 12px}
}