/* ============================================
   CUIDA NO ZAP v6.0 - SITE PREMIUM CSS
   Design: Humanizado, Premium, Persuasivo
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800;0,9..40,900;1,9..40,400&family=DM+Serif+Display:ital@0;1&display=swap');

:root {
    --primary: #0D9488;
    --primary-dark: #0A7A70;
    --primary-light: #CCFBF1;
    --primary-rgb: 13, 148, 136;
    --secondary: #F59E0B;
    --secondary-light: #FEF3C7;
    --secondary-rgb: 245, 158, 11;
    --accent: #7C3AED;
    --accent-light: #EDE9FE;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --whatsapp: #25D366;
    --whatsapp-dark: #128C7E;
    --dark: #111827;
    --dark-soft: #1F2937;
    --text: #1F2937;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;
    --border: #E5E7EB;
    --border-light: #F3F4F6;
    --bg-warm: #FFFBEB;
    --bg-cream: #FFF7ED;
    --radius: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
    --radius-xs: 6px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
    --shadow: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-md: 0 8px 32px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.1);
    --shadow-xl: 0 32px 80px rgba(0,0,0,0.14);
    --font: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'DM Serif Display', Georgia, serif;
    --gradient-primary: linear-gradient(135deg, #0D9488 0%, #0EA5E9 100%);
    --gradient-warm: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
    --gradient-hero: linear-gradient(160deg, #ECFDF5 0%, #F0FDFA 30%, #EFF6FF 60%, #FFF7ED 100%);
    --gradient-cta: linear-gradient(135deg, #0D9488 0%, #065F46 50%, #0D9488 100%);
    --navbar-height: 72px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
html, body { max-width: 100%; overflow-x: hidden; }
body { font-family: var(--font); color: var(--text); line-height: 1.7; background: #fff; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img { max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
a { text-decoration: none; color: var(--primary); transition: var(--transition); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; width: 100%; }
.container-narrow { max-width: 900px; margin: 0 auto; padding: 0 24px; width: 100%; }

/* ==============================
   NAVBAR - Clean & Premium
   ============================== */
.navbar {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    position: sticky; top: 0; z-index: 1000;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; min-height: var(--navbar-height); gap: 16px; }
.navbar-brand { display: flex; align-items: center; gap: 12px; font-size: 1.35rem; font-weight: 800; color: var(--dark); text-decoration: none; letter-spacing: -0.02em; }
.navbar-brand i { background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-size: 1.6rem; }
.navbar-brand .brand-highlight { color: var(--primary); }
.navbar-menu { display: flex; align-items: center; gap: 28px; }
.navbar-menu a { color: var(--text-muted); font-weight: 500; font-size: 0.92rem; transition: var(--transition); letter-spacing: 0.01em; }
.navbar-menu a:hover { color: var(--primary); }
.navbar-toggle { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--dark); padding: 8px; }

/* ==============================
   BUTTONS - Rounded & Friendly
   ============================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 12px 26px; border-radius: 50px; font-weight: 600; font-size: 0.95rem;
    border: 2px solid transparent; cursor: pointer; transition: var(--transition);
    text-decoration: none; gap: 8px; letter-spacing: 0.01em; position: relative; overflow: hidden;
}
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-xl { padding: 18px 40px; font-size: 1.1rem; font-weight: 700; }
.btn-block { display: flex; width: 100%; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); transform: translateY(-3px); box-shadow: 0 12px 32px rgba(var(--primary-rgb),0.35); }
.btn-whatsapp { background: var(--whatsapp); color: #fff; border-color: var(--whatsapp); }
.btn-whatsapp:hover { background: var(--whatsapp-dark); border-color: var(--whatsapp-dark); transform: translateY(-3px); box-shadow: 0 12px 32px rgba(37,211,102,0.35); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }
.btn-outline-primary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: #fff; }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-outline-white:hover { background: #fff; color: var(--primary); }
.btn-white { background: #fff; color: var(--primary); border-color: #fff; font-weight: 700; }
.btn-white:hover { background: #f0fdf4; transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0,0,0,.15); }
.btn-ghost { background: var(--primary-light); color: var(--primary); border-color: transparent; }
.btn-ghost:hover { background: var(--primary); color: #fff; }

.animate-pulse { animation: pulse 2.5s infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.4); } 50% { box-shadow: 0 0 0 16px rgba(var(--primary-rgb), 0); } }

/* ==============================
   HERO - Warm & Emotional
   ============================== */
.hero {
    position: relative; padding: 90px 0 70px;
    background: var(--gradient-hero);
    overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(circle at 15% 50%, rgba(var(--primary-rgb),0.08) 0%, transparent 50%),
        radial-gradient(circle at 85% 20%, rgba(var(--secondary-rgb),0.06) 0%, transparent 40%),
        radial-gradient(circle at 50% 90%, rgba(124,58,237,0.04) 0%, transparent 40%);
    pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 820px; margin: 0 auto; text-align: center; }
.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px; border-radius: 50px; font-size: 0.85rem; font-weight: 600;
    background: rgba(255,255,255,0.8); color: var(--primary); margin-bottom: 24px;
    border: 1px solid rgba(var(--primary-rgb),0.15);
    backdrop-filter: blur(8px);
}
.hero-eyebrow .pulse-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--success); animation: dotPulse 1.5s infinite;
}
@keyframes dotPulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .5; transform: scale(1.4); } }

.hero-title {
    font-family: var(--font-display); font-size: clamp(2.2rem, 5.5vw, 3.6rem);
    font-weight: 400; line-height: 1.15; color: var(--dark); margin-bottom: 24px;
    letter-spacing: -0.01em;
}
.hero-title em { font-style: italic; color: var(--primary); }
.hero-title .highlight {
    position: relative; white-space: nowrap;
}
.hero-title .highlight::after {
    content: ''; position: absolute; bottom: 2px; left: 0; right: 0; height: 12px;
    background: var(--secondary-light); border-radius: 4px; z-index: -1;
}
.hero-subtitle { font-size: 1.18rem; color: var(--text-muted); line-height: 1.8; max-width: 640px; margin: 0 auto 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.hero-trust { margin-top: 32px; }
.trust-item { font-size: .88rem; color: var(--text-muted); display: inline-flex; align-items: center; gap: 6px; }
.trust-item i { color: var(--success); }

/* ==============================
   SOCIAL PROOF BAR
   ============================== */
.social-proof-bar { background: #fff; border-bottom: 1px solid var(--border-light); }
.stats-row { display: flex; justify-content: center; gap: 56px; flex-wrap: wrap; padding: 20px 0; }
.stat-item { text-align: center; }
.stat-number { display: block; font-family: var(--font-display); font-size: 2rem; color: var(--primary); }
.stat-label { font-size: .78rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600; }

/* ==============================
   SECTIONS
   ============================== */
.section { padding: 90px 0; }
.section-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 18px; border-radius: 50px; font-size: 0.8rem; font-weight: 700;
    background: var(--primary-light); color: var(--primary); letter-spacing: .5px;
    text-transform: uppercase;
}
.section-badge-warm { background: var(--secondary-light); color: #92400E; }
.section-badge-danger { background: #FEE2E2; color: #991B1B; }
.section-title { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--dark); line-height: 1.2; margin-bottom: 16px; }
.section-subtitle { font-size: 1.1rem; color: var(--text-muted); max-width: 600px; line-height: 1.7; }
.bg-light { background: #F9FAFB; }
.bg-warm { background: var(--bg-warm); }
.bg-cream { background: var(--bg-cream); }
.bg-white { background: #fff; }
.bg-dark { background: var(--dark) !important; }

/* ==============================
   STORY / PROBLEM SECTION
   ============================== */
.story-card {
    background: #fff; border-radius: var(--radius); padding: 40px;
    border: 1px solid var(--border-light); position: relative;
}
.story-quote {
    font-family: var(--font-display); font-size: 1.4rem; font-style: italic;
    color: var(--dark); line-height: 1.5; margin-bottom: 20px;
    position: relative; padding-left: 28px;
}
.story-quote::before {
    content: '"'; position: absolute; left: 0; top: -8px;
    font-size: 3rem; color: var(--primary-light); font-family: var(--font-display); line-height: 1;
}

.pain-card {
    background: #FFF7F7; border: 1px solid #FECACA; border-radius: var(--radius-md);
    padding: 24px; display: flex; gap: 16px; align-items: flex-start;
    transition: var(--transition);
}
.pain-card:hover { transform: translateX(4px); }
.pain-icon {
    width: 48px; height: 48px; min-width: 48px; border-radius: 14px;
    background: #FEE2E2; color: var(--danger); display: flex;
    align-items: center; justify-content: center; font-size: 1.2rem;
}

/* ==============================
   SOLUTION / HOW IT WORKS
   ============================== */
.solution-card {
    background: #ECFDF5; border: 2px solid #A7F3D0; border-radius: var(--radius);
    padding: 40px; position: relative; overflow: hidden;
}
.solution-card::before {
    content: ''; position: absolute; top: -60px; right: -60px;
    width: 200px; height: 200px; border-radius: 50%;
    background: rgba(var(--primary-rgb),0.06);
}
.solution-steps { display: flex; flex-direction: column; gap: 28px; }
.solution-step {
    display: flex; align-items: flex-start; gap: 20px;
    position: relative;
}
.step-num {
    width: 44px; height: 44px; min-width: 44px; border-radius: 50%;
    background: var(--primary); color: #fff; display: flex;
    align-items: center; justify-content: center; font-weight: 800;
    font-size: 1rem; box-shadow: 0 4px 16px rgba(var(--primary-rgb),0.3);
}

/* ==============================
   FEATURE CARDS
   ============================== */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
    background: #fff; border-radius: var(--radius); padding: 32px;
    border: 1px solid var(--border-light); transition: var(--transition);
    position: relative; overflow: hidden;
}
.feature-card::after {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: var(--gradient-primary); opacity: 0; transition: var(--transition);
}
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.feature-card:hover::after { opacity: 1; }
.feature-icon {
    width: 56px; height: 56px; border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 20px;
}
.feature-icon-teal { background: var(--primary-light); color: var(--primary); }
.feature-icon-amber { background: var(--secondary-light); color: #D97706; }
.feature-icon-blue { background: #DBEAFE; color: #2563EB; }
.feature-icon-purple { background: var(--accent-light); color: var(--accent); }
.feature-icon-red { background: #FEE2E2; color: var(--danger); }
.feature-icon-green { background: #D1FAE5; color: var(--success); }
.feature-card h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.feature-card p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.6; margin: 0; }

/* ==============================
   TESTIMONIALS
   ============================== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
    background: #fff; border: 1px solid var(--border-light); border-radius: var(--radius);
    padding: 32px; transition: var(--transition); position: relative;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-stars { color: var(--secondary); font-size: 0.9rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text { font-size: 0.95rem; color: var(--text); line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--border-light); padding-top: 16px; }
.avatar-circle {
    width: 44px; height: 44px; min-width: 44px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .85rem; color: #fff;
}

/* ==============================
   COMPARISON TABLE - Premium
   ============================== */
.comparison-section { overflow-x: auto; }
.comparison-table {
    width: 100%; border-collapse: separate; border-spacing: 0;
    background: #fff; border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-md);
}
.comparison-table thead th {
    padding: 28px 20px; text-align: center; font-weight: 700; font-size: 0.95rem;
    border-bottom: 2px solid var(--border); background: #F9FAFB; position: relative;
}
.comparison-table thead th.featured {
    background: var(--primary); color: #fff; position: relative;
}
.comparison-table thead th.featured::before {
    content: 'MAIS POPULAR'; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
    background: var(--secondary); color: #fff; font-size: 0.65rem; font-weight: 800;
    padding: 3px 14px; border-radius: 0 0 8px 8px; letter-spacing: 1px;
}
.comparison-table .plan-name { font-family: var(--font-display); font-size: 1.2rem; display: block; margin-bottom: 4px; }
.comparison-table .plan-price { font-size: 1.6rem; font-weight: 900; display: block; }
.comparison-table .plan-price small { font-size: 0.55em; font-weight: 500; opacity: .7; }
.comparison-table tbody td {
    padding: 16px 20px; text-align: center; border-bottom: 1px solid var(--border-light);
    font-size: 0.92rem; color: var(--text);
}
.comparison-table tbody td:first-child { text-align: left; font-weight: 600; color: var(--dark); }
.comparison-table tbody td.featured-col { background: rgba(var(--primary-rgb),0.03); }
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tfoot td { padding: 24px 20px; text-align: center; background: #F9FAFB; }
.comparison-table tfoot td.featured-col { background: rgba(var(--primary-rgb),0.05); }
.check-icon { color: var(--success); font-size: 1.1rem; }
.cross-icon { color: #D1D5DB; font-size: 1rem; }

/* ==============================
   PRICING CARDS
   ============================== */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; max-width: 1100px; margin: 0 auto; }
.pricing-card {
    background: #fff; border-radius: var(--radius); overflow: hidden;
    transition: var(--transition); position: relative;
    border: 1px solid var(--border-light); box-shadow: var(--shadow-sm);
}
.pricing-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.pricing-featured { border: 2px solid var(--primary) !important; box-shadow: var(--shadow-md); }
.pricing-badge {
    position: absolute; top: 0; left: 50%; transform: translateX(-50%);
    padding: 5px 22px; border-radius: 0 0 12px 12px; font-size: .72rem;
    font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
}
.pricing-header { text-align: center; padding: 32px 24px 16px; }
.pricing-icon { display: inline-block; font-size: 2.4rem; margin-bottom: 12px; }
.pricing-price { text-align: center; padding: 20px; background: #F9FAFB; }
.pricing-features { list-style: none; padding: 0; }
.pricing-features li { font-size: .91rem; padding: 8px 0; }
.price-value, .display-4, .display-5 { font-weight: 900; }
.display-4 { font-size: 3rem; }
.display-5 { font-size: 2.4rem; }
.shadow-primary { box-shadow: 0 8px 30px rgba(var(--primary-rgb),.3); }

/* ==============================
   URGENCY & TRUST
   ============================== */
.urgency-banner {
    background: linear-gradient(90deg, var(--bg-warm) 0%, #FEF3C7 100%);
    border: 1px solid #FDE68A; border-radius: var(--radius-md);
    padding: 20px 28px; display: flex; align-items: center; gap: 16px;
}
.trust-badges { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; }
.trust-badge {
    display: flex; align-items: center; gap: 10px; font-size: 0.9rem;
    color: var(--text-muted); font-weight: 500;
}
.trust-badge i { font-size: 1.2rem; color: var(--primary); }

/* ==============================
   CTA SECTIONS
   ============================== */
.cta-section {
    background: var(--gradient-cta); color: #fff;
    position: relative; overflow: hidden;
}
.cta-section::before {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255,255,255,0.05) 0%, transparent 40%);
}
.cta-section .container { position: relative; z-index: 1; }

.cta-whatsapp {
    background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
    position: relative; overflow: hidden;
}
.cta-whatsapp::before {
    content: ''; position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='2' fill='rgba(255,255,255,0.06)'/%3E%3C/svg%3E");
}

/* ==============================
   FAQ
   ============================== */
.faq-item {
    background: #fff; border: 1px solid var(--border-light); border-radius: var(--radius-md);
    margin-bottom: 12px; overflow: hidden; transition: var(--transition);
}
.faq-item:hover { border-color: var(--primary-light); }
.faq-question {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 24px; cursor: pointer; font-weight: 600; font-size: 0.98rem;
    color: var(--dark); gap: 16px; user-select: none;
}
.faq-question i { color: var(--primary); transition: transform 0.3s; font-size: 0.85rem; }
.faq-answer {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
}
.faq-answer-inner { padding: 0 24px 20px; color: var(--text-muted); font-size: 0.92rem; line-height: 1.7; }
.faq-item.active .faq-answer { max-height: 300px; }
.faq-item.active .faq-question i { transform: rotate(180deg); }

/* ==============================
   ALERTS
   ============================== */
.alert { padding: 14px 20px; border-radius: var(--radius-sm); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; font-size: .95rem; }
.alert-success { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }
.alert-danger { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }

/* ==============================
   FOOTER - Premium
   ============================== */
.footer { background: var(--dark); color: rgba(255,255,255,.6); padding: 80px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand { font-family: var(--font-display); font-size: 1.5rem; color: #fff; margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.footer-brand i { color: var(--primary); }
.footer-col h4 { color: #fff; font-weight: 700; margin-bottom: 20px; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; }
.footer-col a { display: block; color: rgba(255,255,255,.5); margin-bottom: 10px; font-size: .9rem; transition: var(--transition); }
.footer-col a:hover { color: var(--primary-light); transform: translateX(4px); }
.footer-col p { font-size: .88rem; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: .82rem; flex-wrap: wrap; gap: 12px; }
.footer-social { display: flex; gap: 16px; }
.footer-social a { color: rgba(255,255,255,.4); font-size: 1.2rem; }
.footer-social a:hover { color: var(--primary-light); }

/* ==============================
   FORMS
   ============================== */
.form-label { display: block; margin-bottom: 6px; font-size: .92rem; color: var(--text); font-weight: 600; }
.form-control {
    display: block; width: 100%; padding: 14px 18px; border: 2px solid var(--border);
    border-radius: var(--radius-sm); font-size: .95rem; font-family: var(--font);
    color: var(--text); background: #fff; transition: var(--transition);
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(var(--primary-rgb),.1); }
.form-control::placeholder { color: #9CA3AF; }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236B7280' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }

/* ==============================
   TABLE
   ============================== */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 12px 16px; border-bottom: 1px solid var(--border); }
.table thead th { font-weight: 700; text-align: left; }
.table-hover tbody tr:hover { background: #f8fafc; }

/* ==============================
   UTILITIES
   ============================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-light { color: var(--text-light) !important; }
.text-white { color: #fff !important; }
.text-dark { color: var(--dark) !important; }
.text-uppercase { text-transform: uppercase; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.fw-800 { font-weight: 800; }
.fw-900 { font-weight: 900; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: .5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }
.mt-2 { margin-top: .5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.me-2 { margin-right: .5rem; }
.me-3 { margin-right: 1rem; }
.ms-2 { margin-left: .5rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 2.5rem; }
.py-3 { padding-top: 1rem; padding-bottom: 1rem; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-5 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.px-3 { padding-left: 1rem; padding-right: 1rem; }
.px-md-5 { padding-left: 2rem; padding-right: 2rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.gap-2 { gap: .5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }
.gap-5 { gap: 2rem; }
.g-4 > * { margin-bottom: 1.5rem; }
.g-5 > * { margin-bottom: 2rem; }
.d-flex { display: flex; }
.d-block { display: block; }
.d-inline-flex { display: inline-flex; }
.d-none { display: none; }
.flex-wrap { flex-wrap: wrap; }
.flex-column { flex-direction: column; }
.align-items-center { align-items: center; }
.align-items-start { align-items: flex-start; }
.align-items-baseline { align-items: baseline; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.h-100 { height: 100%; }
.w-100 { width: 100%; }
.overflow-hidden { overflow: hidden; }
.position-relative { position: relative; }
.rounded-4 { border-radius: var(--radius); }
.border-0 { border: 0 !important; }
.border-bottom { border-bottom: 1px solid var(--border); }
.border-primary { border-color: var(--primary) !important; }
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow { box-shadow: var(--shadow); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.opacity-50 { opacity: .5; }
.opacity-75 { opacity: .75; }
.small { font-size: .875rem; }
.lead { font-size: 1.15rem; }
.list-unstyled { list-style: none; padding: 0; }
.vr { width: 1px; height: 20px; background: var(--border); }
.ls-1 { letter-spacing: 1px; }
.ls-2 { letter-spacing: 2px; }

/* ==============================
   GRID
   ============================== */
.row { display: flex; flex-wrap: wrap; margin: 0 -12px; }
.row > * { padding: 0 12px; }
.col-md-4 { flex: 0 0 auto; }
.col-md-5 { flex: 0 0 auto; }
.col-md-6 { flex: 0 0 auto; }
.col-md-7 { flex: 0 0 auto; }
.col-lg-5 { flex: 0 0 auto; }
.col-lg-6 { flex: 0 0 auto; }
.col-lg-7 { flex: 0 0 auto; }

@media (min-width: 768px) {
    .col-md-4 { width: 33.333%; }
    .col-md-5 { width: 41.667%; }
    .col-md-6 { width: 50%; }
    .col-md-7 { width: 58.333%; }
    .col-sm-6 { width: 50%; }
}
@media (min-width: 992px) {
    .col-lg-5 { width: 41.667%; }
    .col-lg-6 { width: 50%; }
    .col-lg-7 { width: 58.333%; }
}

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 768px) {
    .navbar-toggle { display: block; }
    .navbar-menu {
        display: none; position: absolute; top: var(--navbar-height);
        left: 0; right: 0; background: #fff; flex-direction: column;
        padding: 20px 24px; box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--border-light); gap: 16px; z-index: 999;
    }
    .navbar-menu.active { display: flex; }

    .hero { padding: 60px 0 50px; }
    .hero-title { font-size: 1.9rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-actions { flex-direction: column; align-items: stretch; }

    .section { padding: 60px 0; }
    .stats-row { gap: 20px; }
    .stat-number { font-size: 1.5rem; }

    .row { flex-direction: column; }
    .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-lg-5, .col-lg-6, .col-lg-7 { width: 100%; }

    .features-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

    .comparison-table { font-size: 0.85rem; }
    .comparison-table thead th { padding: 16px 10px; }
    .comparison-table tbody td { padding: 12px 10px; }

    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .d-flex.justify-content-center.gap-3 { flex-direction: column; align-items: stretch; }
    .d-flex.justify-content-center.gap-4 { flex-direction: column; align-items: center; gap: 8px !important; }
    .trust-badges { flex-direction: column; align-items: center; gap: 16px; }
    .vr { display: none; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-title { font-size: 1.6rem; }
    .section-title { font-size: 1.5rem; }
    .p-5 { padding: 1.5rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .stats-row { gap: 16px; }
    .urgency-banner { flex-direction: column; text-align: center; }
}

/* ==============================
   ANIMATIONS
   ============================== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
.animate-fadeInUp { animation: fadeInUp 0.6s ease-out both; }
.animate-fadeIn { animation: fadeIn 0.5s ease-out both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }