/* ============================================
   CARA A CARA BUSINESS - DARK THEME v2
   ============================================ */

:root {
  --primary-blue: #00d4ff;
  --primary-orange: #ff6b00;
  --instagram-pink: #e1306c;
  --bg-dark: #0a0a0f;
  --bg-card: #111118;
  --bg-elevated: #1a1a2e;
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --text-muted: #666666;
  --border-color: #1f1f2e;
  --gradient: linear-gradient(135deg, var(--primary-blue) 0%, #fff 50%, var(--primary-orange) 100%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Loader */
.loader {
  position: fixed; inset: 0;
  background: var(--bg-dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo { margin-bottom: 24px; }
.loader-logo-img { width: 120px; height: auto; }
.loader-bar { width: 200px; height: 3px; background: var(--bg-elevated); border-radius: 3px; overflow: hidden; }
.loader-progress { width: 0%; height: 100%; background: var(--gradient); border-radius: 3px; animation: loadProgress 1.5s ease forwards; }
@keyframes loadProgress { 0% { width: 0%; } 100% { width: 100%; } }

/* Navigation */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s ease;
}
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-img { width: 40px; height: 40px; object-fit: contain; border-radius: 8px; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-title { font-size: 18px; font-weight: 700; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; letter-spacing: 1px; }
.nav-logo-subtitle { font-size: 9px; font-weight: 500; color: #888; letter-spacing: 3px; text-transform: uppercase; }
.nav-links { display: flex; gap: 28px; }
.nav-link { color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.2s ease; position: relative; }
.nav-link:hover, .nav-link.active { color: var(--text-primary); }
.nav-link.active::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 2px; background: var(--gradient); border-radius: 2px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: all 0.3s ease; }

/* Mobile Menu */
.mobile-menu { position: fixed; top: 64px; left: 0; right: 0; background: rgba(10, 10, 15, 0.98); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-color); padding: 16px 24px; display: flex; flex-direction: column; gap: 0; transform: translateY(-100%); opacity: 0; visibility: hidden; transition: all 0.3s ease; z-index: 999; }
.mobile-menu.open { transform: translateY(0); opacity: 1; visibility: visible; }
.mobile-link { color: var(--text-secondary); text-decoration: none; font-size: 16px; font-weight: 500; padding: 12px 0; border-bottom: 1px solid var(--border-color); transition: color 0.2s ease; }
.mobile-link:hover { color: var(--text-primary); }

/* Hero Section */
.hero { position: relative; min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 120px 24px 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(100px); opacity: 0.15; }
.hero-glow.blue { width: 400px; height: 400px; background: var(--primary-blue); top: 10%; left: 20%; animation: float 6s ease-in-out infinite; }
.hero-glow.orange { width: 350px; height: 350px; background: var(--primary-orange); bottom: 10%; right: 20%; animation: float 6s ease-in-out infinite reverse; }
@keyframes float { 0%, 100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-20px) scale(1.1); } }
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(0, 212, 255, 0.1); border: 1px solid rgba(0, 212, 255, 0.2); padding: 6px 16px; border-radius: 100px; font-size: 13px; font-weight: 500; color: var(--primary-blue); margin-bottom: 24px; }
.badge-dot { width: 8px; height: 8px; background: var(--primary-blue); border-radius: 50%; animation: pulse 2s ease infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
.hero-title { font-size: clamp(36px, 8vw, 64px); font-weight: 700; line-height: 1.1; margin-bottom: 16px; }
.gradient-text { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { display: block; font-size: 0.5em; color: var(--text-secondary); font-weight: 500; letter-spacing: 8px; text-transform: uppercase; margin-top: 8px; }
.hero-description { font-size: 18px; color: var(--text-secondary); margin-bottom: 16px; max-width: 500px; margin-left: auto; margin-right: auto; }
.hero-url { display: inline-flex; align-items: center; gap: 8px; color: var(--primary-blue); font-family: 'SF Mono', monospace; font-size: 14px; margin-bottom: 32px; opacity: 0.8; }
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: 8px; font-size: 14px; font-weight: 600; text-decoration: none; cursor: pointer; border: none; transition: all 0.2s ease; }
.btn-primary { background: var(--gradient); color: var(--bg-dark); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0, 212, 255, 0.3); }
.btn-secondary { background: transparent; color: var(--text-primary); border: 1px solid var(--border-color); }
.btn-secondary:hover { background: var(--bg-elevated); border-color: var(--primary-blue); }
.btn-outline { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-color); }
.btn-outline:hover { border-color: var(--primary-blue); color: var(--primary-blue); }
.btn-full { width: 100%; justify-content: center; }

/* Hero Stats */
.hero-stats { position: relative; z-index: 1; display: flex; align-items: center; gap: 32px; margin-top: 64px; padding: 24px 48px; background: rgba(26, 26, 46, 0.5); border: 1px solid var(--border-color); border-radius: 16px; backdrop-filter: blur(10px); }
.stat-item { text-align: center; }
.stat-number { display: block; font-size: 28px; font-weight: 700; color: var(--text-primary); }
.stat-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.stat-divider { width: 1px; height: 40px; background: var(--border-color); }

/* Scroll Indicator */
.scroll-indicator { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-muted); font-size: 12px; animation: bounce 2s ease infinite; }
.scroll-mouse { width: 20px; height: 32px; border: 2px solid var(--text-muted); border-radius: 10px; display: flex; justify-content: center; padding-top: 6px; }
.scroll-wheel { width: 4px; height: 8px; background: var(--text-muted); border-radius: 2px; animation: scrollWheel 2s ease infinite; }
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }
@keyframes scrollWheel { 0%, 100% { opacity: 1; transform: translateY(0); } 50% { opacity: 0.3; transform: translateY(8px); } }

/* Event Banner */
.event-banner { position: relative; padding: 60px 24px; background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(255, 107, 0, 0.05) 100%); border-bottom: 1px solid var(--border-color); overflow: hidden; }
.event-glow { position: absolute; width: 300px; height: 300px; background: var(--primary-orange); border-radius: 50%; filter: blur(120px); opacity: 0.1; top: -100px; right: 10%; }
.event-container { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; text-align: center; }
.event-badge { display: inline-block; background: rgba(255, 107, 0, 0.15); color: var(--primary-orange); padding: 6px 16px; border-radius: 100px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.event-title { font-size: clamp(24px, 5vw, 36px); font-weight: 700; margin-bottom: 12px; }
.event-date { font-size: 18px; color: var(--primary-blue); font-weight: 500; margin-bottom: 16px; }
.event-description { font-size: 16px; color: var(--text-secondary); max-width: 600px; margin: 0 auto 8px; line-height: 1.6; }
.event-tagline { font-size: 14px; color: var(--primary-orange); font-weight: 500; margin-bottom: 24px; }
.event-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-calendar { padding: 10px 20px; font-size: 13px; border: 1px solid var(--border-color); background: var(--bg-elevated); color: var(--text-secondary); }
.btn-calendar:hover { border-color: var(--primary-blue); color: var(--primary-blue); background: rgba(0, 212, 255, 0.05); }

/* Sections */
.section { padding: 80px 24px; }
.section-container { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag { display: inline-flex; align-items: center; gap: 8px; background: rgba(0, 212, 255, 0.08); border: 1px solid rgba(0, 212, 255, 0.15); padding: 6px 16px; border-radius: 100px; font-size: 12px; font-weight: 600; color: var(--primary-blue); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.tag-dot { width: 6px; height: 6px; background: var(--primary-blue); border-radius: 50%; }
.tag-dot.orange { background: var(--primary-orange); }
.tag-dot.green { background: #00c853; }
.tag-dot.pink { background: var(--instagram-pink); }
.section-title { font-size: clamp(28px, 5vw, 40px); font-weight: 700; margin-bottom: 12px; }
.section-desc { font-size: 16px; color: var(--text-secondary); max-width: 500px; margin: 0 auto; }

/* Videos Section */
.videos-section { background: var(--bg-card); }
.videos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; margin-bottom: 32px; }
.video-card { background: var(--bg-elevated); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); transition: all 0.3s ease; cursor: pointer; }
.video-card:hover { transform: translateY(-4px); border-color: rgba(0, 212, 255, 0.3); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4); }
.video-thumbnail { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.video-thumbnail img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.video-card:hover .video-thumbnail img { transform: scale(1.05); }
.video-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(0, 0, 0, 0.4); opacity: 0; transition: opacity 0.3s ease; }
.video-card:hover .video-play { opacity: 1; }
.video-play-btn { width: 56px; height: 56px; background: rgba(255, 107, 0, 0.9); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; transition: transform 0.2s ease; }
.video-card:hover .video-play-btn { transform: scale(1.1); }
.video-info { padding: 16px; }
.video-title { font-size: 15px; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.video-desc { font-size: 13px; color: var(--text-muted); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 12px; }
.video-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--text-muted); }
.video-date { display: flex; align-items: center; gap: 4px; }

/* Skeleton Loading */
.video-skeleton { background: var(--bg-elevated); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); }
.skeleton-thumb { aspect-ratio: 16/9; background: linear-gradient(90deg, var(--bg-elevated) 25%, #222238 50%, var(--bg-elevated) 75%); background-size: 200% 100%; animation: shimmer 1.5s ease infinite; }
.skeleton-text { height: 16px; margin: 12px 16px 8px; background: linear-gradient(90deg, var(--bg-elevated) 25%, #222238 50%, var(--bg-elevated) 75%); background-size: 200% 100%; animation: shimmer 1.5s ease infinite; border-radius: 4px; }
.skeleton-text.short { width: 60%; margin-bottom: 16px; }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.videos-footer { text-align: center; }

/* Instagram Section */
.instagram-section { background: var(--bg-dark); }
.instagram-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 32px; }
.instagram-card { position: relative; aspect-ratio: 1; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); cursor: pointer; transition: all 0.3s ease; }
.instagram-card:hover { transform: translateY(-4px); border-color: var(--instagram-pink); box-shadow: 0 8px 30px rgba(225, 48, 108, 0.2); }
.instagram-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.instagram-card:hover img { transform: scale(1.05); }
.instagram-overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.5); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; }
.instagram-card:hover .instagram-overlay { opacity: 1; }
.instagram-icon { color: #fff; }
.instagram-skeleton { aspect-ratio: 1; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); }
.insta-skeleton-img { width: 100%; height: 100%; background: linear-gradient(90deg, var(--bg-elevated) 25%, #222238 50%, var(--bg-elevated) 75%); background-size: 200% 100%; animation: shimmer 1.5s ease infinite; }
.instagram-footer { text-align: center; }
.btn-instagram:hover { border-color: var(--instagram-pink); color: var(--instagram-pink); }

/* Magazine Section */
.magazine-section { background: var(--bg-card); }
.magazine-preview { display: grid; gap: 24px; }
.magazine-card { background: var(--bg-elevated); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); transition: all 0.3s ease; cursor: pointer; }
.magazine-card:hover { border-color: rgba(255, 107, 0, 0.3); transform: translateY(-2px); }
.magazine-card.featured { display: grid; grid-template-columns: 1fr 1fr; }
.magazine-image { position: relative; min-height: 300px; overflow: hidden; }
.magazine-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.magazine-card:hover .magazine-image img { transform: scale(1.05); }
.magazine-image.small { min-height: 200px; }
.magazine-content { padding: 24px; display: flex; flex-direction: column; justify-content: center; }
.magazine-category { display: inline-block; background: rgba(255, 107, 0, 0.1); color: var(--primary-orange); padding: 4px 12px; border-radius: 100px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px; width: fit-content; }
.magazine-title { font-size: 20px; font-weight: 600; margin-bottom: 12px; line-height: 1.3; }
.magazine-excerpt { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 16px; }
.magazine-meta { display: flex; gap: 16px; font-size: 12px; color: var(--text-muted); }
.magazine-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }

/* Article Modal */
.article-modal .modal-content { max-width: 900px; max-height: 90vh; overflow-y: auto; }
.article-header { position: relative; height: 400px; width: 100%; background: #000; display: block; overflow: hidden; }
.article-header img { width: 100%; height: 100%; object-fit: cover; display: block !important; }
.article-header-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 40px; background: linear-gradient(transparent, rgba(0, 0, 0, 0.95)); }
.article-header-overlay .article-category { display: inline-block; background: rgba(255, 107, 0, 0.2); color: var(--primary-orange); padding: 4px 12px; border-radius: 100px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px; }
.article-header-overlay h2 { font-size: 28px; font-weight: 700; margin-bottom: 12px; line-height: 1.2; }
.article-header-overlay .article-meta { display: flex; gap: 16px; font-size: 14px; color: var(--text-secondary); }
.article-body { padding: 40px; }
.article-body h1 { font-size: 28px; font-weight: 700; margin: 32px 0 16px; color: var(--text-primary); }
.article-body h2 { font-size: 22px; font-weight: 600; margin: 28px 0 14px; color: var(--text-primary); }
.article-body h3 { font-size: 18px; font-weight: 600; margin: 24px 0 12px; color: var(--text-primary); }
.article-body p { font-size: 16px; line-height: 1.8; color: var(--text-secondary); margin-bottom: 16px; }
.article-body ul { margin: 16px 0; padding-left: 24px; }
.article-body li { font-size: 16px; line-height: 1.8; color: var(--text-secondary); margin-bottom: 12px; }
.article-body li strong { color: var(--primary-blue); }

/* Partners Section */
.partners-section { background: var(--bg-dark); }
.partners-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.partner-card { background: var(--bg-elevated); border-radius: 12px; padding: 32px; border: 1px solid var(--border-color); text-align: center; position: relative; transition: all 0.3s ease; }
.partner-card:hover { transform: translateY(-4px); border-color: rgba(0, 212, 255, 0.3); }
.partner-card.featured { border-color: var(--primary-orange); background: linear-gradient(180deg, var(--bg-elevated) 0%, rgba(255, 107, 0, 0.05) 100%); }
.partner-badge { position: absolute; top: -1px; right: -1px; background: var(--primary-orange); color: #fff; font-size: 10px; font-weight: 700; padding: 4px 12px; border-radius: 0 12px 0 8px; text-transform: uppercase; letter-spacing: 1px; }
.partner-icon { width: 64px; height: 64px; background: rgba(0, 212, 255, 0.1); border-radius: 16px; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; color: var(--primary-blue); }
.partner-title { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.partner-price { font-size: 32px; font-weight: 700; color: var(--text-primary); margin-bottom: 16px; }
.partner-price span { font-size: 14px; color: var(--text-muted); font-weight: 400; }
.partner-features { list-style: none; text-align: left; margin-bottom: 24px; }
.partner-features li { padding: 8px 0; font-size: 14px; color: var(--text-secondary); border-bottom: 1px solid var(--border-color); display: flex; align-items: center; gap: 8px; }
.partner-features li::before { content: '✓'; color: var(--primary-blue); font-weight: 700; }

/* Contact Section */
.contact-section { background: var(--bg-card); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; max-width: 1000px; margin: 0 auto; }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card { display: flex; align-items: center; gap: 16px; padding: 20px; background: var(--bg-elevated); border-radius: 12px; border: 1px solid var(--border-color); transition: all 0.2s ease; }
.contact-card:hover { border-color: rgba(0, 212, 255, 0.3); }
.contact-icon { width: 48px; height: 48px; background: rgba(0, 212, 255, 0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--primary-blue); flex-shrink: 0; }
.contact-icon.instagram { background: rgba(225, 48, 108, 0.1); color: var(--instagram-pink); }
.contact-details h3 { font-size: 14px; color: var(--text-muted); margin-bottom: 4px; }
.contact-details a { color: var(--text-primary); text-decoration: none; font-size: 15px; font-weight: 500; transition: color 0.2s ease; }
.contact-details a:hover { color: var(--primary-blue); }

/* --- CORREÇÃO DO BOTÃO WHATSAPP NO CARD DE CONTATO --- */
.contact-details a.btn-primary { color: var(--bg-dark) !important; font-weight: 700; }
.contact-details a.btn-primary:hover { color: var(--bg-dark) !important; }

.contact-form-wrapper { background: var(--bg-elevated); border-radius: 12px; padding: 32px; border: 1px solid var(--border-color); }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input, .form-group select, .form-group textarea { padding: 12px 16px; background: var(--bg-dark); border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-primary); font-size: 14px; transition: all 0.2s ease; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary-blue); box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-dark); color: var(--text-primary); }

/* Footer Corrigido */
.footer { background: var(--bg-dark); border-top: 1px solid var(--border-color); padding: 48px 24px 24px; }
.footer-container { display: flex; justify-content: space-between; align-items: flex-start; gap: 48px; max-width: 1200px; margin: 0 auto 32px; }
.footer-brand { flex: 1; min-width: 250px; }
.footer-logo-img { max-width: 180px; height: auto; }
.footer-brand p { color: var(--text-muted); font-size: 14px; margin-top: 12px; }
.footer-links { display: flex; gap: 48px; flex: 2; justify-content: flex-end; }
.footer-column h4 { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 1px; }
.footer-column a { display: block; color: var(--text-muted); text-decoration: none; font-size: 14px; padding: 6px 0; transition: color 0.2s ease; }
.footer-column a:hover { color: var(--primary-blue); }
.footer-bottom { max-width: 1200px; margin: 0 auto; padding-top: 24px; border-top: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 12px; color: var(--text-muted); }

/* Modals */
.modal { position: fixed; inset: 0; z-index: 10000; display: flex; align-items: center; justify-content: center; padding: 24px; opacity: 0; visibility: hidden; transition: all 0.3s ease; }
.modal.active { opacity: 1; visibility: visible; }
.modal-overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.9); backdrop-filter: blur(10px); }
.modal-content { position: relative; width: 100%; max-width: 900px; background: var(--bg-elevated); border-radius: 16px; overflow: hidden; border: 1px solid var(--border-color); transform: scale(0.95); transition: transform 0.3s ease; }
.modal.active .modal-content { transform: scale(1); }
.modal-close { position: absolute; top: 16px; right: 16px; width: 40px; height: 40px; background: rgba(0, 0, 0, 0.5); border: 1px solid var(--border-color); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--text-primary); cursor: pointer; z-index: 10; transition: all 0.2s ease; }
.modal-close:hover { background: var(--primary-orange); border-color: var(--primary-orange); }
.modal-video { position: relative; padding-bottom: 56.25%; background: #000; }
.modal-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
.modal-info { padding: 24px; }
.modal-info h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.modal-info p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* Toast */
.toast { position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%) translateY(100px); background: var(--bg-elevated); border: 1px solid var(--border-color); padding: 12px 24px; border-radius: 8px; font-size: 14px; color: var(--text-primary); z-index: 10001; opacity: 0; transition: all 0.3s ease; }
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* NOVO Botão Flutuante Invisível para AdBlockers */
.btn-float-chat {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: #FFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: all 0.3s ease;
  animation: pulse-chat 2s infinite;
}

.btn-float-chat:hover {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  background-color: #1ebe5a;
  color: #FFF;
}

@keyframes pulse-chat {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .hero-stats { flex-direction: column; gap: 16px; padding: 24px; }
  .stat-divider { width: 40px; height: 1px; }
  .hero-buttons { flex-direction: column; width: 100%; }
  .btn { width: 100%; justify-content: center; }
  .event-buttons { flex-direction: column; }
  .magazine-card.featured { grid-template-columns: 1fr; }
  .magazine-image { min-height: 200px; }
  .contact-grid { grid-template-columns: 1fr; }
  
  /* Rodapé Responsivo */
  .footer-container { flex-direction: column; }
  .footer-links { flex-direction: column; gap: 24px; justify-content: flex-start; width: 100%; }
  
  .article-header { height: 250px; }
  .article-header-overlay { padding: 24px; }
  .article-header-overlay h2 { font-size: 20px; }
  .article-body { padding: 24px; }
  
  /* Float Chat Mobile */
  .btn-float-chat { bottom: 20px; right: 20px; width: 50px; height: 50px; }
  .btn-float-chat svg { width: 28px; height: 28px; }
}

@media (max-width: 480px) {
  .videos-grid { grid-template-columns: 1fr; }
  .instagram-grid { grid-template-columns: repeat(2, 1fr); }
  .modal-content { border-radius: 0; max-width: 100%; height: 100%; }
  .article-modal .modal-content { max-height: 100vh; }
}