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

:root {
    --primary: #0A1628;
    --primary-light: #162038;
    --accent: #0D9488;
    --accent-hover: #0F766E;
    --accent-light: #CCFBF1;
    --accent-glow: rgba(13, 148, 136, 0.15);
    --success: #059669;
    --success-light: #D1FAE5;
    --warning: #D97706;
    --warning-light: #FEF3C7;
    --danger: #DC2626;
    --danger-light: #FEE2E2;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;
    --white: #FFFFFF;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
    --shadow-lg: 0 4px 6px rgba(0,0,0,0.05), 0 10px 40px rgba(0,0,0,0.08);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.12);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-800);
    background: var(--gray-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ==================== NAVBAR ==================== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    transition: all 0.3s;
}
.navbar.scrolled { box-shadow: var(--shadow); }
.navbar.menu-open {
    background: var(--primary); border-bottom-color: rgba(255,255,255,0.06);
}
.navbar.menu-open .mobile-menu-btn span { background: white; }
.navbar.menu-open .logo-dark { display: block !important; }
.navbar.menu-open .logo-light { display: none !important; }
.navbar-inner {
    max-width: 1200px; margin: 0 auto;
    padding: 0 24px; height: 72px;
    display: flex; align-items: center; justify-content: space-between;
}
.logo {
    display: flex; align-items: center; gap: 12px;
    font-weight: 700; font-size: 1.25rem; color: var(--primary);
}
.logo-mark {
    width: 0; height: 0; display: none;
}
.logo-img {
    height: 52px; width: auto;
}
.navbar .logo-img {
    height: 48px;
}
.navbar.scrolled .logo-img {
    height: 44px;
}
.nav-links { display: none; }
.nav-links a {
    font-size: 0.9rem; font-weight: 500; color: var(--gray-600);
    transition: color 0.2s; position: relative;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a.active { color: var(--accent); }

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 28px; border-radius: var(--radius-sm); font-weight: 600;
    font-size: 0.9rem; border: none; cursor: pointer; transition: all 0.2s;
    font-family: inherit; line-height: 1;
}
.btn-primary {
    background: var(--accent); color: white;
    box-shadow: 0 2px 8px rgba(13,148,136,0.25);
}
.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 4px 16px rgba(13,148,136,0.35);
    transform: translateY(-1px);
}
.btn-secondary {
    background: white; color: var(--gray-700);
    border: 1px solid var(--gray-300);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-success { background: var(--success); color: white; }
.btn-success:hover { background: #047857; }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #B91C1C; }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ==================== HERO ==================== */
.hero {
    display: flex; align-items: center;
    background: linear-gradient(160deg, #0A1628 0%, #162038 40%, #1E3A5F 100%);
    position: relative; overflow: hidden; padding-top: 72px;
}
.hero::before {
    content: ''; position: absolute; top: -50%; right: -30%;
    width: 900px; height: 900px;
    background: radial-gradient(circle, rgba(13,148,136,0.12) 0%, transparent 70%);
    border-radius: 50%;
}
.hero::after {
    content: ''; position: absolute; bottom: -20%; left: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(13,148,136,0.08) 0%, transparent 70%);
    border-radius: 50%;
}
.hero-inner {
    max-width: 1200px; margin: 0 auto; padding: 40px 20px 50px;
    position: relative; z-index: 1;
    text-align: center;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 16px; background: rgba(13,148,136,0.15);
    border: 1px solid rgba(13,148,136,0.3); border-radius: 50px;
    color: #5EEAD4; font-size: 0.8rem; font-weight: 500;
    margin-bottom: 24px;
}
.hero-badge::before {
    content: ''; width: 6px; height: 6px;
    background: #5EEAD4; border-radius: 50%;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}
.hero-locations {
    display: flex; align-items: center; gap: 8px;
    color: #94A3B8; font-size: 0.7rem; font-weight: 500;
    letter-spacing: 0.5px; margin-bottom: 28px;
    text-transform: uppercase; justify-content: center; flex-wrap: wrap;
}
.hero-locations .sep { color: rgba(148,163,184,0.3); }
.hero h1 {
    font-family: 'DM Sans', sans-serif;
    font-size: clamp(1.8rem, 5vw, 3.5rem); font-weight: 700; line-height: 1.15;
    color: white; margin-bottom: 24px;
}
.hero h1 span { color: #5EEAD4; }
.hero p {
    font-size: clamp(0.9rem, 2.5vw, 1.15rem); color: #94A3B8; line-height: 1.7;
    margin-bottom: 40px; max-width: 560px; margin-left: auto; margin-right: auto;
}
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
    margin-top: 40px; max-width: 500px; margin-left: auto; margin-right: auto;
}
.hero-stat {
    text-align: center; padding: 16px 8px;
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
}
.hero-stat .num { font-size: clamp(1.2rem, 3vw, 2rem); font-weight: 700; color: white; }
.hero-stat .label { font-size: 0.7rem; color: #94A3B8; margin-top: 4px; }
.hero-visual {
    display: none;
}
.hero-card {
    background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px; padding: 40px; backdrop-filter: blur(20px);
    width: 100%; max-width: 420px;
}
.hero-card h3 { color: white; font-size: 1.2rem; margin-bottom: 20px; }
.trust-logos {
    display: flex; gap: 24px; align-items: center; justify-content: center;
    margin-top: 24px; opacity: 0.5;
}
.trust-logos span { color: #94A3B8; font-size: 0.75rem; font-weight: 500; letter-spacing: 1px; }
.hero-info-card {
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px; width: 100%; max-width: 420px;
    overflow: hidden;
}
.hero-info-header {
    padding: 20px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: 0.95rem; font-weight: 600; color: white;
    letter-spacing: -0.01em;
}
.hero-info-item {
    padding: 16px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    display: flex; justify-content: space-between; align-items: center;
}
.hero-info-item:last-of-type { border-bottom: none; }
.hero-info-label { font-size: 0.82rem; color: #64748B; }
.hero-info-value { font-size: 0.85rem; font-weight: 600; color: white; text-align: right; }
.hero-info-footer {
    padding: 14px 28px;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 0.7rem; color: #475569; text-align: center;
    letter-spacing: 0.3px;
}

/* ==================== SECTIONS ==================== */
.section { padding: 100px 24px; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-badge {
    display: inline-flex; padding: 6px 16px;
    background: var(--accent-light); color: var(--accent);
    border-radius: 50px; font-size: 0.8rem; font-weight: 600;
    margin-bottom: 16px;
}
.section-header h2 {
    font-family: 'DM Sans', sans-serif;
    font-size: clamp(1.5rem, 4vw, 2.5rem); font-weight: 700; color: var(--gray-900);
    margin-bottom: 16px;
}
.section-header p { font-size: 1.1rem; color: var(--gray-500); max-width: 640px; margin: 0 auto; }

/* ==================== CARDS ==================== */
.card {
    background: white; border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200); padding: 32px;
    transition: all 0.3s;
}
.card:hover {
    box-shadow: var(--shadow); border-color: var(--gray-300);
}
.card-icon {
    width: 52px; height: 52px; border-radius: 12px;
    display: none; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 20px;
}
.card-icon.blue { background: var(--accent-light); color: var(--accent); }
.card-icon.green { background: var(--success-light); color: var(--success); }
.card-icon.orange { background: var(--warning-light); color: var(--warning); }
.card-num {
    font-size: 2rem; font-weight: 700; color: var(--accent);
    opacity: 0.35; margin-bottom: 16px; font-family: 'DM Sans', sans-serif;
    line-height: 1;
}
.card h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 10px; color: var(--gray-900); }
.card p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.6; }

.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ==================== HOW IT WORKS ==================== */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.step { text-align: center; position: relative; }
.step-num {
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--accent); color: white;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1.2rem; margin: 0 auto 20px;
}
.step h4 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.step p { font-size: 0.85rem; color: var(--gray-500); }

/* ==================== APPLICATION FORM ==================== */
.form-section { background: white; }
.form-container {
    max-width: 680px; margin: 0 auto;
    background: white; border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg); padding: 48px;
    box-shadow: var(--shadow-lg);
}
.form-group { margin-bottom: 24px; }
.form-group label {
    display: block; font-weight: 600; font-size: 0.85rem;
    color: var(--gray-700); margin-bottom: 8px;
}
.form-group label .required { color: var(--danger); }
.form-input {
    width: 100%; padding: 12px 16px; border: 1.5px solid var(--gray-300);
    border-radius: var(--radius-sm); font-size: 0.9rem; font-family: inherit;
    transition: all 0.2s; background: white; color: var(--gray-800);
}
.form-input:focus {
    outline: none; border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-input::placeholder { color: var(--gray-400); }
textarea.form-input { min-height: 120px; resize: vertical; }
select.form-input { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { font-size: 0.8rem; color: var(--gray-500); margin-top: 6px; }
.form-check { display: flex; align-items: flex-start; gap: 10px; }
.form-check input { margin-top: 3px; accent-color: var(--accent); }
.form-check label { font-size: 0.85rem; color: var(--gray-600); font-weight: 400; }

/* ==================== TESTIMONIALS ==================== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial {
    background: white; border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg); padding: 32px;
}
.testimonial-stars { color: #F59E0B; font-size: 1rem; margin-bottom: 16px; }
.testimonial-text { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--accent-light); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1rem;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { font-size: 0.8rem; color: var(--gray-500); }

/* ==================== FOOTER ==================== */
.footer {
    background: var(--primary); color: #94A3B8; padding: 60px 24px 30px;
}
.footer-inner {
    max-width: 1200px; margin: 0 auto;
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
}
.footer h4 { color: white; font-size: 0.9rem; margin-bottom: 16px; }
.footer p, .footer a { font-size: 0.85rem; color: #94A3B8; }
.footer a:hover { color: white; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-bottom {
    max-width: 1200px; margin: 40px auto 0;
    padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center; font-size: 0.8rem;
}

/* ==================== LIVECHAT ==================== */
.chat-toggle {
    position: fixed; bottom: 24px; right: 24px; z-index: 9999;
    width: 60px; height: 60px; border-radius: 50%;
    background: var(--accent); color: white; border: none; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; box-shadow: 0 4px 20px rgba(13,148,136,0.4);
    transition: all 0.3s;
}
.chat-toggle:hover { transform: scale(1.08); }
.chat-window {
    position: fixed; bottom: 100px; right: 24px; z-index: 9998;
    width: 380px; max-height: 520px;
    background: white; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl); border: 1px solid var(--gray-200);
    display: none; flex-direction: column; overflow: hidden;
}
.chat-window.open { display: flex; }
.chat-header {
    padding: 18px 20px; background: var(--accent); color: white;
    display: flex; align-items: center; gap: 12px;
}
.chat-header-dot {
    width: 8px; height: 8px; background: #4ADE80; border-radius: 50%;
}
.chat-header h4 { font-size: 0.9rem; font-weight: 600; }
.chat-header p { font-size: 0.75rem; opacity: 0.8; }
.chat-messages {
    flex: 1; padding: 16px; overflow-y: auto; min-height: 300px;
    display: flex; flex-direction: column; gap: 12px;
}
.chat-msg {
    max-width: 80%; padding: 10px 14px;
    border-radius: 12px; font-size: 0.85rem; line-height: 1.5;
}
.chat-msg.bot {
    background: var(--gray-100); color: var(--gray-700);
    align-self: flex-start; border-bottom-left-radius: 4px;
}
.chat-msg.user {
    background: var(--accent); color: white;
    align-self: flex-end; border-bottom-right-radius: 4px;
}
.chat-input-area {
    padding: 12px 16px; border-top: 1px solid var(--gray-200);
    display: flex; gap: 8px;
}
.chat-input-area input {
    flex: 1; padding: 10px 14px; border: 1.5px solid var(--gray-300);
    border-radius: 8px; font-size: 0.85rem; font-family: inherit;
}
.chat-input-area input:focus { outline: none; border-color: var(--accent); }
.chat-input-area button {
    padding: 10px 16px; background: var(--accent); color: white;
    border: none; border-radius: 8px; cursor: pointer; font-size: 0.85rem;
}

/* ==================== ALERTS ==================== */
.alert {
    padding: 14px 20px; border-radius: var(--radius-sm);
    font-size: 0.9rem; margin-bottom: 20px;
}
.alert-success { background: var(--success-light); color: #065F46; border: 1px solid #A7F3D0; }
.alert-danger { background: var(--danger-light); color: #991B1B; border: 1px solid #FECACA; }

/* ==================== ADMIN ==================== */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 260px; background: var(--primary); color: white;
    padding: 0; position: fixed; top: 0; bottom: 0; left: 0;
    overflow-y: auto; z-index: 100;
}
.admin-sidebar-header {
    padding: 24px 20px; border-bottom: 1px solid rgba(255,255,255,0.08);
    display: flex; align-items: center; gap: 12px;
}
.admin-sidebar-logo {
    width: 36px; height: 36px; background: linear-gradient(135deg, #0F172A 0%, #1E3A5F 100%);
    border-radius: 9px; display: flex; align-items: center; justify-content: center;
    color: white; font-weight: 600; font-size: .7rem; letter-spacing: .5px; text-transform: lowercase;
}
.admin-sidebar-title { font-size: 0.95rem; font-weight: 600; }
.admin-sidebar-sub { font-size: 0.7rem; color: #94A3B8; }
.admin-nav { padding: 16px 12px; }
.admin-nav-section { margin-bottom: 24px; }
.admin-nav-label {
    font-size: 0.65rem; font-weight: 600; color: #64748B;
    text-transform: uppercase; letter-spacing: 1.5px;
    padding: 0 12px; margin-bottom: 8px;
}
.admin-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: 8px; color: #94A3B8;
    font-size: 0.85rem; font-weight: 500; transition: all 0.15s;
}
.admin-nav a:hover { background: rgba(255,255,255,0.06); color: white; }
.admin-nav a.active { background: var(--accent); color: white; }
.admin-nav a .icon { width: 20px; text-align: center; }
.admin-nav a .badge-count {
    margin-left: auto; background: var(--danger);
    color: white; font-size: 0.7rem; padding: 2px 8px;
    border-radius: 50px; font-weight: 600;
}
.admin-main { margin-left: 260px; flex: 1; padding: 32px; background: var(--gray-50); }
.admin-topbar {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 32px;
}
.admin-topbar h1 { font-size: 1.5rem; font-weight: 700; color: var(--gray-900); }
.admin-topbar .meta { font-size: 0.85rem; color: var(--gray-500); }

/* Admin Stats */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 32px; }
.stat-card {
    background: white; border: 1px solid var(--gray-200);
    border-radius: var(--radius); padding: 24px; position: relative; overflow: hidden;
}
.stat-card::after {
    content: ''; position: absolute; top: 0; right: 0;
    width: 80px; height: 80px; border-radius: 50%;
    opacity: 0.06; transform: translate(20px, -20px);
}
.stat-card.blue::after { background: var(--accent); }
.stat-card.green::after { background: var(--success); }
.stat-card.orange::after { background: var(--warning); }
.stat-card.red::after { background: var(--danger); }
.stat-label { font-size: 0.8rem; color: var(--gray-500); font-weight: 500; }
.stat-value { font-size: 2rem; font-weight: 700; color: var(--gray-900); margin: 4px 0; }
.stat-change { font-size: 0.75rem; color: var(--success); font-weight: 500; }

/* Admin Tables */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
    text-align: left; padding: 12px 16px;
    font-size: 0.75rem; font-weight: 600; color: var(--gray-500);
    text-transform: uppercase; letter-spacing: 0.5px;
    border-bottom: 2px solid var(--gray-200); background: var(--gray-50);
}
.data-table td {
    padding: 14px 16px; font-size: 0.85rem; color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
}
.data-table tr:hover td { background: var(--gray-50); }
.badge {
    display: inline-flex; padding: 4px 10px; border-radius: 50px;
    font-size: 0.7rem; font-weight: 600;
}
.badge-success { background: var(--success-light); color: var(--success); }
.badge-warning { background: var(--warning-light); color: var(--warning); }
.badge-danger { background: var(--danger-light); color: var(--danger); }
.badge-info { background: var(--accent-light); color: var(--accent); }

/* Admin Panels */
.panel {
    background: white; border: 1px solid var(--gray-200);
    border-radius: var(--radius); overflow: hidden; margin-bottom: 24px;
}
.panel-header {
    padding: 20px 24px; border-bottom: 1px solid var(--gray-200);
    display: flex; justify-content: space-between; align-items: center;
}
.panel-header h3 { font-size: 1rem; font-weight: 600; }
.panel-body { padding: 24px; }

/* Modal */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px); z-index: 10000;
    display: none; align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
    background: white; border-radius: var(--radius-lg); padding: 32px;
    width: 90%; max-width: 560px; max-height: 90vh; overflow-y: auto;
    box-shadow: var(--shadow-xl);
}
.modal h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 20px; }
.modal-actions { display: flex; gap: 12px; justify-content: flex-end; margin-top: 24px; }

/* ==================== MOBILE MENU ==================== */
.mobile-menu-btn {
    display: flex; background: none; border: none; cursor: pointer;
    flex-direction: column; gap: 5px; padding: 8px; z-index: 1002;
    position: relative;
}
.mobile-menu-btn span {
    display: block; width: 22px; height: 2px; background: var(--gray-600);
    border-radius: 2px; transition: all 0.3s;
}
.mobile-menu {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: var(--primary); padding: 100px 32px 40px; flex-direction: column;
    z-index: 998;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    padding: 18px 0; font-size: 1.1rem; font-weight: 500; color: #CBD5E1;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: color 0.2s;
}
.mobile-menu a:hover { color: white; }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .btn {
    text-align: center; margin-top: 16px; padding: 16px;
    font-size: 1rem; border-radius: 12px;
}
.mobile-menu .btn-secondary {
    background: rgba(255,255,255,0.08); color: white;
    border: 1px solid rgba(255,255,255,0.15);
}
.mobile-menu .btn-primary { box-shadow: 0 4px 20px rgba(13,148,136,0.3); }
.btn-block { display: block; width: 100%; text-align: center; }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 900px) {
    .features-grid, .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .navbar-inner { padding: 0 16px; height: 60px; }
    .navbar .logo-img { height: 32px; }
    .mobile-menu { top: 60px; }

    .hero { padding-top: 60px; min-height: auto; }
    .hero-inner { padding: 32px 16px 40px; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { text-align: center; width: 100%; }

    .section { padding: 48px 16px; }
    .section-header { margin-bottom: 28px; }
    .section-header h2 { font-size: 1.4rem; }
    .section-header p { font-size: 0.85rem; }
    .features-grid, .testimonials-grid, .steps-grid { grid-template-columns: 1fr; gap: 14px; }
    .card { padding: 20px; }

    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 28px; }
    .footer { padding: 36px 16px 20px; }

    .chat-window { width: calc(100% - 16px); right: 8px; bottom: 8px; height: 70vh; }
    .chat-toggle { bottom: 16px; right: 16px; width: 50px; height: 50px; font-size: 1.1rem; }

    .modal { padding: 20px; width: 95%; }
}