/* ============================================
   ganciocielo.com Main Stylesheet
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --primary: #F57F17; --primary-dark: #E65100; --secondary: #FBC02D;
  --accent: #FFEE58; --light-yellow: #FFF9C4; --lightest: #FFFDE7;
  --white: #FFFFFF; --dark: #1A1A2E; --dark-2: #16213E;
  --gray: #6B7280; --gray-light: #F3F4F6; --gray-border: #E5E7EB;
  --text-body: #374151; --text-muted: #9CA3AF;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.14);
  --radius-sm: 8px; --radius-md: 16px; --radius-lg: 24px;
  --transition: all 0.3s ease;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); font-weight: 400; color: var(--text-body); background: var(--white); line-height: 1.7; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.25; color: var(--dark); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1400px; margin: 0 auto; padding: 0 24px; }
.section-title { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 700; margin-bottom: 16px; }
.section-subtitle { font-size: 1.1rem; color: var(--gray); font-weight: 300; max-width: 640px; margin-bottom: 48px; }
.text-primary { color: var(--primary); }
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: var(--radius-sm); font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem; cursor: pointer; transition: var(--transition); border: none; text-decoration: none; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,127,23,0.35); }
.btn-secondary { background: var(--white); color: var(--primary); border: 2px solid var(--primary); }
.btn-secondary:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background: var(--white); color: var(--primary); }
.btn-sm { padding: 10px 22px; font-size: 0.875rem; }
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }

.card { background: var(--white); border-radius: var(--radius-md); padding: 32px; box-shadow: var(--shadow-md); transition: var(--transition); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-icon { width: 56px; height: 56px; background: var(--lightest); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 1.5rem; }
.card-title { font-size: 1.2rem; font-weight: 600; margin-bottom: 12px; }
.card-text { color: var(--gray); font-size: 0.95rem; line-height: 1.7; }

.site-header { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,0.97); backdrop-filter: blur(12px); border-bottom: 1px solid var(--gray-border); box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-weight: 700; font-size: 1.3rem; color: var(--dark); text-decoration: none; }
.logo-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--primary), var(--secondary)); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.1rem; }
.logo span { color: var(--primary); }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-link { padding: 8px 14px; border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 500; color: var(--text-body); transition: var(--transition); font-family: var(--font-heading); }
.nav-link:hover, .nav-link.active { background: var(--lightest); color: var(--primary); }
.nav-cta { background: var(--primary); color: var(--white) !important; padding: 8px 20px; border-radius: var(--radius-sm); }
.nav-cta:hover { background: var(--primary-dark) !important; }
.nav-item { position: relative; }
.dropdown-menu { display: none; position: absolute; top: calc(100% + 8px); left: 0; min-width: 220px; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 8px; z-index: 100; border: 1px solid var(--gray-border); }
.nav-item:hover .dropdown-menu { display: block; }
.dropdown-item { display: block; padding: 10px 16px; border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text-body); transition: var(--transition); }
.dropdown-item:hover { background: var(--lightest); color: var(--primary); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: var(--transition); }

.hero { position: relative; min-height: 600px; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: 0; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(26,26,46,0.85) 0%, rgba(245,127,23,0.4) 100%); z-index: 1; }
.hero-content { position: relative; z-index: 2; color: var(--white); max-width: 700px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.15); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.3); padding: 8px 18px; border-radius: 50px; font-size: 0.85rem; font-weight: 500; margin-bottom: 24px; animation: fadeInDown 0.8s ease; }
.hero-title { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; line-height: 1.15; margin-bottom: 20px; animation: fadeInUp 0.8s ease 0.2s both; color: var(--white); }
.hero-title span { color: var(--accent); }
.hero-subtitle { font-size: 1.15rem; font-weight: 300; opacity: 0.9; margin-bottom: 36px; animation: fadeInUp 0.8s ease 0.4s both; line-height: 1.7; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeInUp 0.8s ease 0.6s both; }
.hero-clipped { clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%); padding-bottom: 80px; }

.stats-row { background: var(--white); box-shadow: var(--shadow-lg); border-radius: var(--radius-md); padding: 32px 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: -60px; position: relative; z-index: 10; }
.stat-item { text-align: center; }
.stat-number { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 800; color: var(--primary); display: block; }
.stat-label { font-size: 0.85rem; color: var(--gray); font-weight: 400; }

.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 100px 0; }
.section-bg { background: var(--gray-light); }
.section-dark { background: var(--dark); color: var(--white); }
.section-primary { background: var(--primary); color: var(--white); }
.section-light { background: var(--lightest); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; }

.site-footer { background: var(--dark-2); color: rgba(255,255,255,0.8); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand .logo { color: var(--white); margin-bottom: 16px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; opacity: 0.75; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.social-btn { width: 40px; height: 40px; background: rgba(255,255,255,0.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.7); transition: var(--transition); font-size: 0.9rem; }
.social-btn:hover { background: var(--primary); color: var(--white); }
.footer-col h4 { font-family: var(--font-heading); font-size: 0.95rem; font-weight: 600; color: var(--white); margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.05em; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.875rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-links a:hover { color: var(--primary); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; font-size: 0.875rem; }
.footer-contact-item .icon { color: var(--primary); margin-top: 2px; flex-shrink: 0; }
.footer-bottom { padding: 24px 0; display: flex; align-items: center; justify-content: space-between; font-size: 0.85rem; opacity: 0.6; }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: inherit; }
.footer-bottom-links a:hover { color: var(--primary); opacity: 1; }

.cookie-banner { position: fixed; bottom: 24px; left: 24px; right: 24px; max-width: 560px; background: var(--dark); color: var(--white); border-radius: var(--radius-md); padding: 24px 28px; box-shadow: var(--shadow-lg); z-index: 9999; display: none; animation: slideUp 0.4s ease; border: 1px solid rgba(255,255,255,0.1); }
.cookie-banner.show { display: block; }
.cookie-banner h4 { font-size: 1rem; margin-bottom: 8px; color: var(--white); }
.cookie-banner p { font-size: 0.85rem; opacity: 0.8; margin-bottom: 20px; line-height: 1.6; }
.cookie-banner p a { color: var(--accent); }
.cookie-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cookie-accept { background: var(--primary); color: var(--white); border: none; padding: 10px 24px; border-radius: var(--radius-sm); font-weight: 600; cursor: pointer; font-family: var(--font-heading); font-size: 0.875rem; transition: var(--transition); }
.cookie-accept:hover { background: var(--primary-dark); }
.cookie-decline { background: transparent; color: rgba(255,255,255,0.7); border: 1px solid rgba(255,255,255,0.2); padding: 10px 24px; border-radius: var(--radius-sm); font-weight: 500; cursor: pointer; font-family: var(--font-heading); font-size: 0.875rem; transition: var(--transition); }
.cookie-decline:hover { border-color: rgba(255,255,255,0.5); color: var(--white); }

.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 8px; color: var(--dark); }
.form-control { width: 100%; padding: 12px 16px; border: 1.5px solid var(--gray-border); border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 0.95rem; color: var(--text-body); background: var(--white); transition: var(--transition); outline: none; }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(245,127,23,0.12); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 140px; }
.form-error { font-size: 0.8rem; color: #EF4444; margin-top: 4px; display: none; }
.form-control.error { border-color: #EF4444; }
.form-control.error + .form-error { display: block; }

.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; color: var(--text-muted); margin-bottom: 32px; }
.breadcrumb a { color: var(--primary); }
.breadcrumb-sep { opacity: 0.5; }

.accordion-item { border: 1px solid var(--gray-border); border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden; }
.accordion-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; cursor: pointer; background: var(--white); font-family: var(--font-heading); font-weight: 600; font-size: 1rem; transition: var(--transition); }
.accordion-header:hover { background: var(--lightest); }
.accordion-header.active { background: var(--lightest); color: var(--primary); }
.accordion-icon { font-size: 1.2rem; transition: var(--transition); }
.accordion-header.active .accordion-icon { transform: rotate(45deg); }
.accordion-body { display: none; padding: 0 24px 20px; font-size: 0.95rem; color: var(--gray); line-height: 1.7; }
.accordion-body.open { display: block; }

.tabs-nav { display: flex; gap: 4px; border-bottom: 2px solid var(--gray-border); margin-bottom: 32px; overflow-x: auto; }
.tab-btn { padding: 12px 24px; border: none; background: none; font-family: var(--font-heading); font-weight: 600; font-size: 0.9rem; color: var(--gray); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: var(--transition); white-space: nowrap; }
.tab-btn:hover { color: var(--primary); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th, .comparison-table td { padding: 14px 20px; text-align: left; border-bottom: 1px solid var(--gray-border); font-size: 0.9rem; }
.comparison-table th { background: var(--dark); color: var(--white); font-family: var(--font-heading); font-weight: 600; }
.comparison-table tr:hover td { background: var(--lightest); }
.comparison-table .check { color: #22C55E; }
.comparison-table .cross { color: #EF4444; }

.timeline { position: relative; padding-left: 32px; }
.timeline::before { content: ''; position: absolute; left: 12px; top: 0; bottom: 0; width: 2px; background: var(--gray-border); }
.timeline-item { position: relative; margin-bottom: 40px; }
.timeline-dot { position: absolute; left: -26px; top: 6px; width: 16px; height: 16px; background: var(--primary); border-radius: 50%; border: 3px solid var(--white); box-shadow: 0 0 0 2px var(--primary); }
.timeline-date { font-size: 0.8rem; color: var(--primary); font-weight: 600; margin-bottom: 6px; }
.timeline-title { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; }
.timeline-text { font-size: 0.9rem; color: var(--gray); line-height: 1.7; }

.testimonial-card { background: var(--white); border-radius: var(--radius-md); padding: 32px; box-shadow: var(--shadow-md); position: relative; }
.testimonial-quote { font-size: 3rem; color: var(--light-yellow); font-family: Georgia, serif; line-height: 1; margin-bottom: 16px; }
.testimonial-text { font-size: 0.95rem; color: var(--gray); line-height: 1.8; margin-bottom: 24px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.author-name { font-weight: 600; font-size: 0.95rem; }
.author-role { font-size: 0.8rem; color: var(--text-muted); }

.article-body { max-width: 780px; }
.article-body h2 { font-size: 1.6rem; margin: 40px 0 16px; }
.article-body h3 { font-size: 1.25rem; margin: 28px 0 12px; }
.article-body p { margin-bottom: 20px; line-height: 1.85; }
.article-body ul, .article-body ol { margin: 0 0 20px 24px; }
.article-body li { margin-bottom: 8px; line-height: 1.7; }
.article-body blockquote { border-left: 4px solid var(--primary); padding: 16px 24px; background: var(--lightest); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 24px 0; font-style: italic; color: var(--gray); }

.sidebar-widget { background: var(--white); border-radius: var(--radius-md); padding: 28px; box-shadow: var(--shadow-md); margin-bottom: 28px; }
.sidebar-widget h3 { font-size: 1rem; font-weight: 600; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid var(--lightest); }
.popular-post { display: flex; gap: 14px; margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--gray-border); }
.popular-post:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.popular-post img { width: 72px; height: 56px; object-fit: cover; border-radius: var(--radius-sm); flex-shrink: 0; }
.popular-post-title { font-size: 0.875rem; font-weight: 500; line-height: 1.4; margin-bottom: 4px; }
.popular-post-date { font-size: 0.75rem; color: var(--text-muted); }

.cta-banner { background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%); padding: 64px 0; text-align: center; color: var(--white); }
.cta-banner h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 16px; color: var(--white); }
.cta-banner p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; }

.partners-strip { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; padding: 40px 0; }
.partner-logo { opacity: 0.5; transition: var(--transition); filter: grayscale(1); font-family: var(--font-heading); font-weight: 700; font-size: 1.1rem; color: var(--dark); }
.partner-logo:hover { opacity: 1; filter: none; }

.badge-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.proof-badge { background: var(--white); border-radius: var(--radius-md); padding: 28px 24px; text-align: center; box-shadow: var(--shadow-md); border: 2px solid var(--lightest); }
.proof-badge .badge-icon { font-size: 2.5rem; margin-bottom: 12px; }
.proof-badge h4 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.proof-badge p { font-size: 0.85rem; color: var(--gray); }

.fab-container { position: fixed; right: 24px; bottom: 100px; display: flex; flex-direction: column; gap: 12px; z-index: 500; }
.fab-btn { width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-lg); cursor: pointer; transition: var(--transition); font-size: 1.1rem; border: none; color: var(--white); text-decoration: none; }
.fab-btn:hover { transform: scale(1.1); color: var(--white); }
.fab-primary { background: var(--primary); }
.fab-secondary { background: var(--dark); }

.share-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.share-btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: var(--radius-sm); font-size: 0.875rem; font-weight: 500; transition: var(--transition); }
.share-telegram { background: #0088cc; color: white; }
.share-vk { background: #4a76a8; color: white; }
.share-whatsapp { background: #25D366; color: white; }
.share-copy { background: var(--gray-light); color: var(--dark); }
.share-btn:hover { opacity: 0.85; color: white; transform: translateY(-2px); }

.tags-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { background: var(--lightest); color: var(--primary); padding: 6px 14px; border-radius: 50px; font-size: 0.8rem; font-weight: 500; transition: var(--transition); }
.tag:hover { background: var(--primary); color: var(--white); }

.newsletter-form { display: flex; gap: 12px; max-width: 480px; }
.newsletter-form .form-control { flex: 1; }

.download-card { background: var(--lightest); border: 2px dashed var(--secondary); border-radius: var(--radius-md); padding: 32px; text-align: center; }
.download-card .dl-icon { font-size: 3rem; margin-bottom: 16px; }
.download-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.download-card p { color: var(--gray); font-size: 0.9rem; margin-bottom: 20px; }

.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); }
.ba-panel { padding: 40px; }
.ba-before { background: var(--gray-light); }
.ba-after { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: white; }
.ba-label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; opacity: 0.7; }
.ba-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 16px; }
.ba-after .ba-title { color: white; }
.ba-list { display: flex; flex-direction: column; gap: 10px; }
.ba-list li { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }

.team-card { background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); }
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.team-card img { width: 100%; height: 240px; object-fit: cover; }
.team-card-body { padding: 24px; }
.team-name { font-size: 1.1rem; font-weight: 600; margin-bottom: 4px; }
.team-role { font-size: 0.85rem; color: var(--primary); font-weight: 500; margin-bottom: 12px; }
.team-bio { font-size: 0.875rem; color: var(--gray); line-height: 1.6; }

.calendar-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.event-card { background: var(--white); border-radius: var(--radius-md); padding: 24px; box-shadow: var(--shadow-md); display: flex; gap: 20px; transition: var(--transition); }
.event-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.event-date-box { min-width: 60px; height: 60px; background: var(--primary); border-radius: var(--radius-sm); display: flex; flex-direction: column; align-items: center; justify-content: center; color: white; }
.event-day { font-size: 1.4rem; font-weight: 800; line-height: 1; }
.event-month { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; }
.event-title { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.event-meta { font-size: 0.8rem; color: var(--text-muted); }

.icon-feature-list { display: flex; flex-direction: column; gap: 24px; }
.icon-feature-item { display: flex; gap: 20px; align-items: flex-start; }
.icon-feature-icon { width: 48px; height: 48px; background: var(--lightest); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.icon-feature-title { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.icon-feature-text { font-size: 0.9rem; color: var(--gray); line-height: 1.6; }

.journey-map { display: flex; align-items: flex-start; gap: 0; overflow-x: auto; padding-bottom: 16px; }
.journey-step { flex: 1; min-width: 160px; text-align: center; position: relative; }
.journey-step::after { content: '→'; position: absolute; right: -12px; top: 20px; font-size: 1.2rem; color: var(--primary); }
.journey-step:last-child::after { display: none; }
.journey-icon { width: 56px; height: 56px; background: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; color: white; font-size: 1.3rem; }
.journey-title { font-size: 0.875rem; font-weight: 600; margin-bottom: 6px; }
.journey-text { font-size: 0.8rem; color: var(--gray); }

.chat-widget { background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); overflow: hidden; max-width: 420px; }
.chat-header { background: linear-gradient(135deg, var(--primary), var(--secondary)); padding: 20px 24px; color: white; display: flex; align-items: center; gap: 14px; }
.chat-avatar { width: 44px; height: 44px; background: rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.chat-status { font-size: 0.75rem; opacity: 0.8; }
.chat-status::before { content: '●'; color: #4ade80; margin-right: 4px; }
.chat-messages { padding: 20px; height: 240px; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; background: var(--gray-light); }
.chat-msg { max-width: 80%; padding: 12px 16px; border-radius: 16px; font-size: 0.875rem; line-height: 1.5; }
.chat-msg-in { background: var(--white); border-radius: 4px 16px 16px 16px; align-self: flex-start; }
.chat-msg-out { background: var(--primary); color: white; border-radius: 16px 4px 16px 16px; align-self: flex-end; }
.chat-input-row { display: flex; gap: 8px; padding: 16px; border-top: 1px solid var(--gray-border); }
.chat-input { flex: 1; border: 1.5px solid var(--gray-border); border-radius: 50px; padding: 10px 16px; font-size: 0.875rem; outline: none; font-family: var(--font-body); }
.chat-send { background: var(--primary); color: white; border: none; border-radius: 50%; width: 40px; height: 40px; cursor: pointer; font-size: 1rem; transition: var(--transition); }
.chat-send:hover { background: var(--primary-dark); }

.video-wrapper { position: relative; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-lg); }
.video-wrapper iframe { width: 100%; height: 480px; display: block; border: none; }

.comment-item { display: flex; gap: 16px; margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--gray-border); }
.comment-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--lightest); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.comment-name { font-weight: 600; font-size: 0.95rem; margin-bottom: 4px; }
.comment-date { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 10px; }
.comment-text { font-size: 0.9rem; color: var(--gray); line-height: 1.7; }

@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }

.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-menu { display: none; position: absolute; top: 72px; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 16px; box-shadow: var(--shadow-lg); border-bottom: 1px solid var(--gray-border); gap: 4px; }
  .nav-menu.open { display: flex; }
  .nav-toggle { display: flex; }
  .dropdown-menu { position: static; box-shadow: none; border: none; background: var(--gray-light); }
  .hero { min-height: 500px; }
  .hero-clipped { clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%); }
  .stats-row { grid-template-columns: repeat(2, 1fr); margin-top: 0; border-radius: 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .before-after { grid-template-columns: 1fr; }
  .journey-map { flex-direction: column; align-items: center; }
  .journey-step::after { display: none; }
  .newsletter-form { flex-direction: column; }
  .video-wrapper iframe { height: 280px; }
  .comparison-table { display: block; overflow-x: auto; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .stats-row { grid-template-columns: 1fr 1fr; padding: 20px; }
  .section { padding: 56px 0; }
  .hero-title { font-size: 2rem; }
  .card { padding: 24px; }
  .hero-actions { flex-direction: column; }
  .btn-lg { padding: 14px 28px; }
}