/* WINDLAND - CSS Principal */
:root {
    --primary: #0066cc;
    --primary-dark: #004d99;
    --primary-light: #3399ff;
    --secondary: #1a1a2e;
    --accent: #00d4aa;
    --text: #333;
    --text-light: #666;
    --bg: #f8f9fa;
    --white: #fff;
    --border: #e0e0e0;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --radius: 8px;
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); line-height: 1.6; background: var(--bg); }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border: none; border-radius: var(--radius); font-weight: 600; cursor: pointer; transition: var(--transition); text-align: center; justify-content: center; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); }
.btn-outline { background: transparent; border: 2px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-white { background: var(--white); color: var(--primary); }
.btn-white:hover { background: var(--bg); }
.btn-outline-white { background: transparent; border: 2px solid var(--white); color: var(--white); }
.btn-outline-white:hover { background: var(--white); color: var(--primary); }
.btn-lg { padding: 16px 32px; font-size: 1.1rem; }
.btn-sm { padding: 8px 16px; font-size: 0.9rem; }
.btn-block { width: 100%; }
.btn-nav { padding: 6px 14px; }
.btn-group { display: flex; gap: 10px; flex-wrap: wrap; }

/* Header */
.header { position: sticky; top: 0; z-index: 1000; background: var(--white); box-shadow: var(--shadow); }
.header-top { background: var(--secondary); color: var(--white); padding: 8px 0; font-size: 0.85rem; }
.header-top-content { display: flex; justify-content: space-between; align-items: center; }
.header-contact { display: flex; gap: 20px; }
.header-contact a, .support-24h { color: var(--white); display: flex; align-items: center; gap: 6px; }
.support-24h { color: var(--accent); font-weight: 600; }
.header-social { display: flex; gap: 12px; }
.header-social a { color: var(--white); width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,0.1); }
.header-social a:hover { background: var(--primary); }

.navbar { padding: 15px 0; }
.navbar .container { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--secondary); }
.logo-icon { font-size: 2rem; color: var(--primary); }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-size: 1.3rem; font-family: 'Space Grotesk', sans-serif; }
.logo-text small { font-size: 0.75rem; color: var(--text-light); }
.nav-menu { display: flex; list-style: none; gap: 2px; align-items: center; }
.nav-menu a { padding: 6px 10px; color: var(--text); font-weight: 500; border-radius: var(--radius); font-size: 0.8rem; }
.nav-menu a:hover, .nav-menu a.active { color: var(--primary); background: rgba(0,102,204,0.1); }
.btn-nav { padding: 6px 12px !important; font-size: 0.75rem !important; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; width: 30px; height: 24px; position: relative; }
.nav-toggle span { display: block; width: 100%; height: 3px; background: var(--secondary); position: absolute; left: 0; transition: var(--transition); }
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.nav-toggle span:nth-child(3) { bottom: 0; }

/* Hero */
.hero { background: linear-gradient(135deg, var(--secondary) 0%, #16213e 100%); color: var(--white); padding: 100px 0; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: 0; right: 0; width: 50%; height: 100%; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='40' fill='none' stroke='%230066cc' stroke-width='0.5' opacity='0.3'/%3E%3C/svg%3E") repeat; opacity: 0.1; }
.hero-content { max-width: 700px; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(0,212,170,0.2); color: var(--accent); padding: 8px 16px; border-radius: 50px; font-size: 0.9rem; margin-bottom: 20px; }
.hero h1 { font-size: 3rem; font-family: 'Space Grotesk', sans-serif; margin-bottom: 20px; line-height: 1.2; }
.hero p { font-size: 1.2rem; opacity: 0.9; margin-bottom: 30px; }
.hero-buttons { display: flex; gap: 15px; margin-bottom: 40px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; }
.hero-stats .stat { text-align: center; }
.hero-stats .number { display: block; font-size: 2.5rem; font-weight: 700; font-family: 'Space Grotesk', sans-serif; color: var(--accent); }
.hero-stats .label { font-size: 0.9rem; opacity: 0.8; }
.text-gradient { background: linear-gradient(135deg, var(--primary-light), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* Sections */
.section { padding: 80px 0; }
.section-alt { background: var(--white); }
.section-dark { background: var(--secondary); color: var(--white); }
.section-cta { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%); color: var(--white); }
.section-numbers { background: var(--secondary); color: var(--white); padding: 60px 0; }
.section-header { margin-bottom: 50px; }
.section-header.text-center { text-align: center; }
.section-header h2 { font-size: 2.2rem; font-family: 'Space Grotesk', sans-serif; margin-bottom: 10px; }
.section-header p { color: var(--text-light); font-size: 1.1rem; }
.badge-section { display: inline-block; background: rgba(0,102,204,0.1); color: var(--primary); padding: 6px 16px; border-radius: 50px; font-size: 0.85rem; font-weight: 600; margin-bottom: 15px; }

/* Page Header */
.page-header { background: linear-gradient(135deg, var(--secondary) 0%, #16213e 100%); color: var(--white); padding: 60px 0; text-align: center; }
.page-header h1 { font-size: 2.5rem; font-family: 'Space Grotesk', sans-serif; margin-bottom: 10px; }
.page-header p { opacity: 0.9; font-size: 1.1rem; }
.breadcrumb { margin-top: 20px; font-size: 0.9rem; opacity: 0.8; }
.breadcrumb a { color: var(--white); }
.breadcrumb a:hover { color: var(--accent); }

/* Grid */
.grid { display: grid; gap: 30px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Cards */
.card { background: var(--white); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); transition: var(--transition); }
.card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.15); }
.card-icon { width: 60px; height: 60px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 20px; }
.card h3 { font-size: 1.3rem; margin-bottom: 10px; font-family: 'Space Grotesk', sans-serif; }
.card p { color: var(--text-light); }
.card-link { display: block; color: var(--text); }
.card-link:hover { color: var(--text); }
.card-category { display: inline-block; font-size: 0.8rem; color: var(--primary); font-weight: 600; margin-bottom: 10px; }
.card-horizontal { display: flex; gap: 20px; }
.card-horizontal .card-icon { flex-shrink: 0; }
.card-horizontal .card-body { flex: 1; }
.card-featured { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); }
.card-featured .card-icon { background: rgba(255,255,255,0.2); }
.card-featured p { opacity: 0.9; }
.card-dark-bg { background: var(--secondary); color: var(--white); }
.card-dark-bg .card-icon { background: rgba(255,255,255,0.15); }
.card-dark-bg .card-icon-light { background: rgba(255,255,255,0.2); }
.card-dark-bg p, .card-dark-bg small { color: rgba(255,255,255,0.85); }
.card-dark-bg h3 { color: var(--white); }
.card-highlight { background: var(--white); border: 2px solid var(--primary); }
.card-highlight .phone-big { color: var(--primary); }
.card-highlight h3 { color: var(--secondary); }
.card-highlight p { color: var(--text); }
.card-blog .card-meta { display: flex; gap: 15px; margin-top: 15px; font-size: 0.85rem; color: var(--text-light); }
.card-blog .card-meta-top { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 0.85rem; }
.card-blog .category { color: var(--primary); font-weight: 600; }
.card-pricing { text-align: center; position: relative; }
.card-pricing h3 { font-size: 1.5rem; }
.card-pricing .pricing-type { color: var(--primary); font-weight: 600; display: block; margin-bottom: 15px; }
.card-pricing .features { list-style: none; text-align: left; margin: 20px 0; }
.card-pricing .features li { padding: 8px 0; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.card-pricing .features i { color: var(--accent); }
.card-pricing.card-featured { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); transform: scale(1.05); }
.card-pricing.card-featured .pricing-type { color: var(--accent); }
.card-pricing .card-badge { position: absolute; top: -10px; right: 20px; background: var(--accent); color: var(--white); padding: 5px 15px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; }
.card-download { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 20px; }
.card-download i { font-size: 2rem; color: var(--primary); margin-bottom: 10px; }
.card-download .name { font-weight: 600; }
.card-download .desc { font-size: 0.85rem; color: var(--text-light); }

/* Features */
.features { list-style: none; margin: 20px 0; }
.features li { padding: 8px 0; display: flex; align-items: flex-start; gap: 10px; }
.features i { color: var(--accent); margin-top: 4px; }
.features-list { list-style: none; }
.features-list li { padding: 12px 0; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.features-list i { color: var(--accent); font-size: 1.2rem; }
.check-list { list-style: none; }
.check-list li { padding: 10px 0; display: flex; align-items: center; gap: 12px; }
.check-list i { color: var(--accent); }

/* Tags */
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { display: inline-block; background: var(--bg); padding: 8px 16px; border-radius: 50px; font-size: 0.9rem; font-weight: 500; }
.tag-featured { background: var(--primary); color: var(--white); }
.tags-small { display: flex; gap: 8px; margin-top: 15px; }
.tags-small span { font-size: 0.75rem; background: var(--bg); padding: 4px 10px; border-radius: 50px; }

/* Brands */
.brands-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.brand-group { background: var(--white); padding: 25px; border-radius: var(--radius); }
.brand-group h4 { display: flex; align-items: center; gap: 10px; margin-bottom: 15px; color: var(--primary); }
.brands-page-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.brand-section { background: var(--white); padding: 30px; border-radius: var(--radius); box-shadow: var(--shadow); }
.brand-header { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; }
.brand-header i { font-size: 2rem; color: var(--primary); }
.brand-header h2 { margin: 0; }
.brand-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.brand-item { background: var(--bg); padding: 12px 20px; border-radius: var(--radius); font-weight: 500; }
.brand-item.featured { background: var(--primary); color: var(--white); flex: 100%; text-align: center; }
.brand-item .brand-desc { display: block; font-size: 0.85rem; font-weight: 400; opacity: 0.9; margin-top: 5px; }
.brand-featured { border: 2px solid var(--primary); }

/* Support Box */
.support-box { background: var(--white); border-radius: var(--radius); padding: 50px; }
.section-dark .support-box { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); }
.support-phones { display: flex; gap: 20px; margin: 25px 0; }
.support-phones .phone { display: flex; align-items: center; gap: 10px; }
.support-phones .phone a { font-size: 1.3rem; font-weight: 700; color: var(--accent); }
.support-phones-inline { display: flex; gap: 20px; justify-content: center; margin: 25px 0; }
.phone-box { display: flex; align-items: center; gap: 10px; background: var(--bg); padding: 15px 25px; border-radius: var(--radius); }
.phone-box i { color: var(--primary); font-size: 1.3rem; }
.phone-box a { font-weight: 700; font-size: 1.1rem; color: var(--text); }
.phone-big { display: block; font-size: 1.5rem; font-weight: 700; color: var(--primary); margin: 10px 0; }
.phone-numbers { margin: 20px 0; }

/* CTA */
.cta-box { text-align: center; padding: 50px; }
.cta-box h2 { font-size: 2rem; margin-bottom: 15px; font-family: 'Space Grotesk', sans-serif; }
.cta-box p { margin-bottom: 25px; opacity: 0.9; }
.cta-buttons { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }

/* Numbers */
.numbers-grid { display: flex; justify-content: space-around; text-align: center; }
.number-item .number { display: block; font-size: 3rem; font-weight: 700; font-family: 'Space Grotesk', sans-serif; color: var(--accent); }
.number-item .label { font-size: 1rem; opacity: 0.8; }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.about-content .lead { font-size: 1.15rem; margin-bottom: 20px; }
.about-image { position: relative; }
.year-badge { position: absolute; bottom: 30px; right: 30px; background: var(--primary); color: var(--white); padding: 20px 30px; border-radius: var(--radius); text-align: center; }
.year-badge .year { display: block; font-size: 2.5rem; font-weight: 700; font-family: 'Space Grotesk', sans-serif; }
.year-badge .text { font-size: 0.9rem; }

/* Location */
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-list { list-style: none; }
.contact-list li { padding: 15px 0; display: flex; gap: 15px; border-bottom: 1px solid var(--border); }
.contact-list i { color: var(--primary); width: 20px; margin-top: 3px; }
.map-placeholder { background: var(--bg); height: 300px; border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--text-light); }
.map-placeholder i { font-size: 3rem; margin-bottom: 10px; }

/* Contact Form */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 50px; }
.form { background: var(--white); padding: 30px; border-radius: var(--radius); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 500; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 15px; border: 1px solid var(--border); border-radius: var(--radius); font-family: inherit; font-size: 1rem; transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,102,204,0.1); }
.form-group small { display: block; margin-top: 5px; color: var(--text-light); font-size: 0.85rem; }

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.blog-post { max-width: 800px; margin: 0 auto; }
.post-header { margin-bottom: 30px; }
.post-header .post-category { display: inline-block; background: var(--primary); color: var(--white); padding: 5px 15px; border-radius: 50px; font-size: 0.85rem; margin-bottom: 15px; }
.post-header h1 { font-size: 2.2rem; margin-bottom: 15px; }
.post-meta { display: flex; gap: 20px; color: var(--text-light); font-size: 0.9rem; }
.post-content { line-height: 1.8; margin-bottom: 30px; }
.post-content p { margin-bottom: 20px; }
.post-content h2, .post-content h3 { margin: 30px 0 15px; }
.post-tags { margin: 30px 0; padding: 20px 0; border-top: 1px solid var(--border); }
.post-share { display: flex; align-items: center; gap: 15px; margin: 20px 0; }
.share-btn { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; background: var(--bg); border-radius: 50%; color: var(--text); }
.share-btn:hover { background: var(--primary); color: var(--white); }
.post-nav { margin-top: 30px; padding-top: 30px; border-top: 1px solid var(--border); }

/* Comments */
.comments-section { margin-top: 50px; padding-top: 50px; border-top: 1px solid var(--border); }
.comments-section h3 { margin-bottom: 30px; }
.comments-list { margin-bottom: 40px; }
.comment { display: flex; gap: 15px; padding: 20px 0; border-bottom: 1px solid var(--border); }
.comment-avatar { width: 50px; height: 50px; background: var(--bg); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--text-light); flex-shrink: 0; }
.comment-body { flex: 1; }
.comment-header { display: flex; justify-content: space-between; margin-bottom: 10px; }
.comment-header .date { color: var(--text-light); font-size: 0.85rem; }
.no-comments { color: var(--text-light); font-style: italic; }
.comment-form-box { background: var(--bg); padding: 30px; border-radius: var(--radius); margin-top: 30px; }
.comment-form-box h4 { margin-bottom: 10px; }
.comment-form-box .note { color: var(--text-light); font-size: 0.9rem; margin-bottom: 20px; }

/* Filter */
.filter-bar { display: flex; gap: 10px; margin-bottom: 30px; flex-wrap: wrap; }
.filter-btn { padding: 10px 20px; background: var(--white); border-radius: 50px; color: var(--text); font-weight: 500; }
.filter-btn:hover, .filter-btn.active { background: var(--primary); color: var(--white); }

/* Schedule */
.schedule-table { max-width: 500px; margin: 0 auto; }
.schedule-row { display: flex; justify-content: space-between; padding: 15px 20px; border-bottom: 1px solid var(--border); }
.schedule-row .day { font-weight: 500; }

/* Solution Detail */
.solution-detail { max-width: 800px; margin: 0 auto; }
.solution-header { display: flex; gap: 25px; margin-bottom: 40px; }
.solution-icon { width: 80px; height: 80px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 2rem; flex-shrink: 0; }
.solution-header .badge { display: inline-block; background: var(--bg); padding: 5px 15px; border-radius: 50px; font-size: 0.85rem; margin-bottom: 10px; }
.solution-header h2 { margin-bottom: 10px; }
.solution-cta { background: var(--bg); padding: 30px; border-radius: var(--radius); margin-top: 40px; text-align: center; }
.solution-cta h3 { margin-bottom: 10px; }
.solution-cta p { margin-bottom: 20px; color: var(--text-light); }
.solution-cta .btn { margin: 0 10px; }

/* Error Page */
.error-page { min-height: 60vh; display: flex; align-items: center; justify-content: center; text-align: center; }
.error-code { font-size: 8rem; font-weight: 700; color: var(--primary); opacity: 0.3; line-height: 1; }
.error-content h1 { margin-bottom: 15px; }
.error-content p { margin-bottom: 30px; color: var(--text-light); }
.error-actions { display: flex; gap: 15px; justify-content: center; }

/* Empty State */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-light); }
.empty-state i { font-size: 4rem; margin-bottom: 20px; opacity: 0.5; }
.empty-state h3 { margin-bottom: 10px; color: var(--text); }
.empty-state p { margin-bottom: 20px; }

/* Flash Messages */
.flash-messages { position: fixed; top: 100px; right: 20px; z-index: 1001; max-width: 400px; }
.flash { background: var(--white); padding: 15px 20px; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 10px; display: flex; align-items: center; gap: 12px; animation: slideIn 0.3s ease; }
.flash-success { border-left: 4px solid var(--accent); }
.flash-error { border-left: 4px solid #dc3545; }
.flash-info { border-left: 4px solid var(--primary); }
.flash button { background: none; border: none; font-size: 1.2rem; cursor: pointer; margin-left: auto; color: var(--text-light); }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* Footer */
.footer { background: var(--secondary); color: var(--white); }
.footer-main { padding: 60px 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer-col h4 { margin-bottom: 20px; font-size: 1.1rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: rgba(255,255,255,0.7); }
.footer-col ul a:hover { color: var(--white); }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 15px; font-size: 1.3rem; font-weight: 700; }
.footer-logo i { color: var(--primary); }
.footer-col p { color: rgba(255,255,255,0.7); line-height: 1.6; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a { width: 40px; height: 40px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); }
.footer-social a:hover { background: var(--primary); }
.footer-contact li { display: flex; gap: 10px; color: rgba(255,255,255,0.7); }
.footer-contact i { color: var(--primary); width: 16px; margin-top: 4px; }
.footer-contact a { color: rgba(255,255,255,0.7); }
.footer-contact a:hover { color: var(--white); }
.footer-bottom { background: rgba(0,0,0,0.2); padding: 20px 0; text-align: center; font-size: 0.9rem; }
.footer-bottom p { color: rgba(255,255,255,0.6); margin: 5px 0; }

/* Utilities */
.text-center { text-align: center; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }

/* Responsive */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .brands-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .header-top { display: none; }
    .nav-toggle { display: block; }
    .nav-menu { position: fixed; top: 70px; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 20px; box-shadow: var(--shadow); display: none; }
    .nav-menu.active { display: flex; }
    .hero h1 { font-size: 2rem; }
    .hero-stats { flex-wrap: wrap; gap: 20px; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .about-grid, .contact-grid, .location-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .brands-grid, .brands-page-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .numbers-grid { flex-wrap: wrap; gap: 30px; }
    .support-phones, .support-phones-inline { flex-direction: column; align-items: center; }
    .cta-buttons { flex-direction: column; }
}
@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; }
    .btn-lg { padding: 14px 24px; }
}

/* ==================== LOGO IMAGES ==================== */
.logo-img {
    height: 45px;
    width: auto;
    margin-right: 10px;
    vertical-align: middle;
}
.footer-logo-img {
    height: 35px;
    width: auto;
    margin-right: 8px;
    vertical-align: middle;
}
.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}
@media (max-width: 768px) {
    .logo-img { height: 38px; }
}

/* ==================== TICKETS ==================== */
.ticket-form-container {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
}
.ticket-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.ticket-info-sidebar .card {
    margin-bottom: 20px;
}
.ticket-info-sidebar h4 {
    margin-bottom: 15px;
    font-size: 1rem;
}
.response-times {
    list-style: none;
    padding: 0;
}
.response-times li {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}
.response-times .priority {
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
}
.priority.baixa { background: #e8f5e9; color: #2e7d32; }
.priority.normal { background: #e3f2fd; color: #1565c0; }
.priority.alta { background: #fff3e0; color: #e65100; }
.priority.critica { background: #ffebee; color: #c62828; }
.priority-badge { padding: 4px 12px; border-radius: 4px; font-size: 0.85rem; }
.priority-badge.priority-baixa { background: #e8f5e9; color: #2e7d32; }
.priority-badge.priority-normal { background: #e3f2fd; color: #1565c0; }
.priority-badge.priority-alta { background: #fff3e0; color: #e65100; }
.priority-badge.priority-critica { background: #ffebee; color: #c62828; }

.ticket-detail {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
}
.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border);
}
.ticket-status {
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 600;
}
.ticket-status.status-aberto { background: #fff3e0; color: #e65100; }
.ticket-status.status-em_progresso { background: #e3f2fd; color: #1565c0; }
.ticket-status.status-fechado { background: #e8f5e9; color: #2e7d32; }
.ticket-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 15px;
    background: var(--bg-alt);
    border-radius: 8px;
    margin-bottom: 20px;
}
.ticket-description {
    line-height: 1.8;
}
.ticket-responses {
    margin-top: 20px;
}
.response {
    background: var(--bg-alt);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
}
.response-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
}
.ticket-info-list {
    list-style: none;
    padding: 0;
}
.ticket-info-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}
.status-badge {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
}
.status-badge.status-aberto { background: #fff3e0; color: #e65100; }
.status-badge.status-em_progresso { background: #e3f2fd; color: #1565c0; }
.status-badge.status-fechado { background: #e8f5e9; color: #2e7d32; }

.remote-steps {
    background: rgba(255,255,255,0.1);
    padding: 15px;
    border-radius: 8px;
}
.remote-steps ol {
    margin: 10px 0 0 20px;
    padding: 0;
}
.remote-steps li {
    margin-bottom: 5px;
}
.schedule-row.highlight {
    background: var(--primary);
    color: white;
}
.text-success { color: #2e7d32; }

@media (max-width: 1024px) {
    .ticket-form-container, .ticket-detail {
        grid-template-columns: 1fr;
    }
    .ticket-form .form-row {
        grid-template-columns: 1fr;
    }
}

/* ==================== BOTÕES WHATSAPP ==================== */
.btn-success {
    background: #25D366 !important;
    color: white !important;
    border: none !important;
}
.btn-success:hover {
    background: #128C7E !important;
    transform: translateY(-2px);
}
.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}
.cta-buttons .btn-white {
    background: white;
    color: #1a1a2e;
}
.cta-buttons .btn-white:hover {
    background: #f0f0f0;
}

/* ==================== CONTACT OPTIONS ==================== */
.contact-options {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}
.contact-option {
    text-align: center;
    padding: 20px;
}
.contact-option i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.contact-option h4 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}
.contact-option a {
    color: var(--text);
    font-size: 1rem;
}
.contact-option a:hover {
    color: var(--primary);
}

/* ==================== DROPDOWN MENU ==================== */
.nav-dropdown {
    position: relative;
}
.nav-dropdown > a {
    display: flex;
    align-items: center;
    gap: 5px;
}
.nav-dropdown .fa-caret-down {
    font-size: 0.8rem;
    transition: transform 0.3s;
}
.nav-dropdown:hover .fa-caret-down {
    transform: rotate(180deg);
}
.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    min-width: 200px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
    padding: 10px 0;
    margin: 0;
}
.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown-menu li {
    margin: 0;
}
.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: var(--text);
    font-size: 0.95rem;
    transition: all 0.2s;
}
.dropdown-menu a:hover {
    background: var(--bg-alt);
    color: var(--primary);
}
.dropdown-menu a i {
    width: 20px;
    text-align: center;
    color: var(--primary);
}
.dropdown-menu a .fa-whatsapp {
    color: #25D366;
}

@media (max-width: 1024px) {
    .dropdown-menu {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: rgba(0,0,0,0.05);
        border-radius: 0;
        margin-top: 10px;
    }
    .nav-dropdown > a .fa-caret-down {
        display: none;
    }
}

/* ==================== BOTÃO OUTLINE NAV ==================== */
.btn-outline.btn-nav {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.btn-outline.btn-nav:hover {
    background: var(--primary);
    color: white;
}

/* ==================== UTILITÁRIOS / DOWNLOADS ==================== */
.card-download {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--text);
}
.card-download:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
.card-download-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}
.card-download-icon i {
    font-size: 1.8rem;
    color: white;
}
.card-download-name {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--dark);
}
.card-download-desc {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.4;
}
.card-download-btn {
    background: var(--primary);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.3s;
}
.card-download:hover .card-download-btn {
    background: var(--secondary);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--bg-alt);
    border-radius: 12px;
}
.empty-state i {
    font-size: 4rem;
    color: #ccc;
    margin-bottom: 20px;
}
.empty-state h3 {
    margin-bottom: 10px;
    color: var(--dark);
}
.empty-state p {
    color: #666;
}

/* Support Box */
.support-box {
    background: linear-gradient(135deg, var(--dark) 0%, #2a2a4a 100%);
    color: white;
    padding: 40px;
    border-radius: 16px;
    text-align: center;
}
.support-box h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}
.support-box h3 i {
    margin-right: 10px;
}
.support-box p {
    opacity: 0.9;
    margin-bottom: 25px;
}
.support-box-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}
.support-box .btn-outline {
    border-color: white;
    color: white;
}
.support-box .btn-outline:hover {
    background: white;
    color: var(--dark);
}
.mt-4 { margin-top: 40px; }

/* ==================== TABS ==================== */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 0;
    flex-wrap: wrap;
}
.tab-btn {
    background: none;
    border: none;
    padding: 15px 25px;
    font-size: 1rem;
    font-weight: 500;
    color: #666;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.3s ease;
}
.tab-btn:hover {
    color: var(--primary);
}
.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}
.tab-btn i {
    font-size: 1.1rem;
}
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}
.tab-content.active {
    display: block;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Empty state small */
.empty-state-small {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    color: #999;
}
.empty-state-small i {
    font-size: 2.5rem;
    margin-bottom: 10px;
    display: block;
}

/* Card Windland (aplicações nossas) */
.card-windland .card-download-icon {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
}

@media (max-width: 768px) {
    .tabs {
        flex-direction: column;
        border-bottom: none;
        gap: 5px;
    }
    .tab-btn {
        border-bottom: none;
        border-left: 3px solid transparent;
        margin-bottom: 0;
        padding: 12px 15px;
        background: #f5f5f5;
        border-radius: 8px;
    }
    .tab-btn.active {
        border-left-color: var(--primary);
        background: white;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
}