/* ==========================================================================
   HRMS Interactive Landing Page Styles
   ========================================================================== */

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

:root {
    /* Dark Theme (Default) */
    --font-heading: 'Outfit', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --bg-primary: #0b0f19;
    --bg-secondary: #111827;
    --bg-glass: rgba(17, 24, 39, 0.75);
    --bg-glass-hover: rgba(31, 41, 55, 0.85);
    
    --primary: #151A3A;
    --primary-hover: #222955;
    --primary-glow: rgba(21, 26, 58, 0.35);
    
    --secondary: #82A1C2;
    --secondary-glow: rgba(130, 161, 194, 0.25);
    
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(99, 102, 241, 0.25);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 20px 0 rgba(99, 102, 241, 0.15);
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    /* Light Theme */
    --bg-primary: #f8fafc;
    --bg-secondary: #f1f5f9;
    --bg-glass: rgba(255, 255, 255, 0.8);
    --bg-glass-hover: rgba(255, 255, 255, 0.95);
    
    --primary: #0f766e; /* Deep Teal */
    --primary-hover: #0d9488;
    --primary-glow: rgba(15, 118, 110, 0.2);
    
    --secondary: #f59e0b; /* Amber */
    --secondary-glow: rgba(245, 158, 11, 0.2);
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    --border-color: rgba(15, 118, 110, 0.1);
    --border-hover: rgba(15, 118, 110, 0.3);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.02);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(15, 118, 110, 0.05), 0 4px 6px -2px rgba(15, 118, 110, 0.03);
    --shadow-glow: 0 0 20px 0 rgba(15, 118, 110, 0.08);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Background blob decorations */
.glow-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    z-index: 0;
    pointer-events: none;
    opacity: 0.25;
    transition: opacity var(--transition-normal);
}
.glow-blob-1 {
    top: 5%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: var(--primary);
}
.glow-blob-2 {
    top: 45%;
    left: -15%;
    width: 600px;
    height: 600px;
    background: var(--secondary);
    opacity: 0.15;
}
.glow-blob-3 {
    bottom: 5%;
    right: 5%;
    width: 450px;
    height: 450px;
    background: var(--primary);
    opacity: 0.15;
}

/* Utility Layouts */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

section {
    padding: 100px 0;
    position: relative;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: padding var(--transition-normal), background var(--transition-normal), backdrop-filter var(--transition-normal);
}

header.scrolled {
    padding: 12px 0;
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    height: 40px;
    object-fit: contain;
}

.brand-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 22px;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 15px;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Theme Switcher Toggle */
.theme-toggle-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.2);
    transform: scale(1.05);
}

/* Premium Buttons */
.btn-premium {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: 9999px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary-glow {
    background: var(--primary);
    color: #ffffff !important;
    border: none;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary-glow:hover {
    background: var(--primary-hover);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
    transform: translateY(-2px);
}

.btn-outline-glass {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline-glass:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--text-secondary);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    padding-top: 180px;
    padding-bottom: 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 58px;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 30%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

/* Floating Interactive Visuals in Hero Right */
.hero-visual-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-visual-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 24px;
    padding: 30px;
    width: 100%;
    max-width: 440px;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    position: relative;
    z-index: 2;
}

.card-header-pulse {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.pulse-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.visual-progress-track {
    background: rgba(255, 255, 255, 0.05);
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    margin: 12px 0 24px 0;
}

.visual-progress-fill {
    background: linear-gradient(90deg, var(--primary), #ec4899);
    height: 100%;
    width: 78%;
    border-radius: 4px;
}

.hero-chart-mini {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 100px;
    margin-top: 20px;
    padding-top: 10px;
    border-bottom: 1px dashed var(--border-color);
}

.chart-bar {
    width: 14%;
    background: linear-gradient(180deg, var(--primary-glow) 0%, var(--primary) 100%);
    border-radius: 4px 4px 0 0;
    transition: height var(--transition-slow);
    height: var(--h, 20%);
}

.chart-bar:nth-child(even) {
    background: linear-gradient(180deg, var(--secondary-glow) 0%, var(--secondary) 100%);
}

/* Floating cards */
.floating-badge {
    position: absolute;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 16px 20px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.fb-1 {
    top: -20px;
    right: -30px;
    animation-delay: 0s;
}

.fb-2 {
    bottom: -30px;
    left: -40px;
    animation-delay: 3s;
}

.badge-icon-box {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.fb-2 .badge-icon-box {
    background: var(--secondary-glow);
    color: var(--secondary);
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px auto;
}

.section-tag {
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
}

/* Interactive Simulator */
.simulator-grid {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 48px;
    align-items: center;
}

.simulator-tabs {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sim-tab-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    text-align: left;
    cursor: pointer;
    display: flex;
    gap: 16px;
    transition: all var(--transition-normal);
}

.sim-tab-btn:hover {
    background: var(--bg-glass-hover);
    border-color: var(--border-hover);
}

.sim-tab-btn.active {
    background: var(--bg-glass);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.sim-tab-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

.sim-tab-btn.active .sim-tab-icon {
    background: var(--primary);
    color: #ffffff;
}

.sim-tab-title {
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.sim-tab-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.simulator-screen-wrapper {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 8px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.screen-chrome-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-bottom: 1px solid var(--border-color);
}

.chrome-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
}
.chrome-dot:nth-child(1) { background: #ef4444; }
.chrome-dot:nth-child(2) { background: #eab308; }
.chrome-dot:nth-child(3) { background: #22c55e; }

.screen-display-content {
    min-height: 380px;
    padding: 24px;
    background: rgba(0, 0, 0, 0.15);
    border-radius: 0 0 16px 16px;
    position: relative;
}

/* Simulator Sub-screens */
.sim-screen-view {
    display: none;
    animation: fadeScale 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.sim-screen-view.active {
    display: block;
}

@keyframes fadeScale {
    from { opacity: 0; transform: scale(0.97); }
    to { opacity: 1; transform: scale(1); }
}

/* Simulator Payslip Card */
.payslip-mock-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    max-width: 450px;
    margin: 0 auto;
}

.payslip-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.payslip-row.total {
    border-bottom: none;
    border-top: 2px solid var(--primary);
    padding-top: 14px;
    font-weight: 700;
    font-size: 18px;
    color: var(--primary);
}

/* Simulator Clocking Widget */
.clocking-mock-widget {
    text-align: center;
    max-width: 380px;
    margin: 0 auto;
    padding: 20px;
}

.clock-timer {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.btn-clock {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    border: none;
    background: radial-gradient(circle, var(--primary) 0%, var(--primary-hover) 100%);
    color: white;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 0 25px var(--primary-glow);
    transition: all var(--transition-normal);
}

.btn-clock.clocked-out {
    background: radial-gradient(circle, #ef4444 0%, #b91c1c 100%);
    box-shadow: 0 0 25px rgba(239, 68, 68, 0.4);
}

.clock-status-text {
    margin-top: 20px;
    font-size: 14px;
    color: var(--text-secondary);
}

/* Simulator Leave Calendar Widget */
.leave-mock-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.leave-request-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
}

.leave-request-box h4 {
    margin-bottom: 12px;
}

.leave-form-field {
    margin-bottom: 12px;
}

.leave-form-field label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.leave-form-field select, .leave-form-field input {
    width: 100%;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 10px;
    color: var(--text-primary);
    font-size: 13px;
}

/* Simulator Performance Metrics */
.performance-mock-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.perf-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 12px 20px;
    border-radius: 12px;
}

.perf-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--primary);
}

.perf-info {
    flex-grow: 1;
}

.perf-name {
    font-weight: 600;
    font-size: 14px;
}

.perf-role {
    font-size: 12px;
    color: var(--text-muted);
}

.perf-rating-bar {
    width: 100px;
    background: rgba(255,255,255,0.05);
    height: 6px;
    border-radius: 3px;
    overflow: hidden;
}

.perf-rating-fill {
    height: 100%;
    background: var(--secondary);
    border-radius: 3px;
}

/* Interactive ROI Calculator Section */
.roi-section {
    background-color: var(--bg-secondary);
    transition: background-color var(--transition-normal);
}

.roi-card-wrapper {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    padding: 48px;
    box-shadow: var(--shadow-lg);
}

.roi-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.slider-group {
    margin-bottom: 36px;
}

.slider-label-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-weight: 500;
}

.slider-title {
    color: var(--text-primary);
}

.slider-val-badge {
    color: var(--primary);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
}

.roi-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(255,255,255,0.08);
    outline: none;
}

.roi-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 0 10px var(--primary-glow);
    transition: transform 0.1s ease;
}

.roi-slider::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}

.roi-result-pane {
    background: rgba(0, 0, 0, 0.12);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.roi-result-pane::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
    pointer-events: none;
}

.result-metric-box {
    position: relative;
    z-index: 1;
    margin-bottom: 30px;
}

.result-metric-box:last-child {
    margin-bottom: 0;
}

.result-metric-label {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.result-metric-value {
    font-family: var(--font-heading);
    font-size: 44px;
    font-weight: 800;
    color: var(--text-primary);
}

/* Feature Grid */
.features-grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-glow) 0%, transparent 40%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
}

.feature-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.feature-card:hover::after {
    opacity: 1;
}

.feature-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
    transition: all var(--transition-normal);
}

.feature-card:hover .feature-icon-wrapper {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* Call to Action Banner */
.cta-section {
    padding-bottom: 120px;
}

.cta-banner-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #0d1527 100%);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 60px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.cta-banner-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    pointer-events: none;
}

.cta-banner-card h2 {
    font-family: var(--font-heading);
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.cta-banner-card p {
    color: var(--text-secondary);
    max-width: 580px;
    margin: 0 auto 36px auto;
    font-size: 17px;
}

/* Footer Section */
footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px 0;
    font-size: 14px;
    color: var(--text-secondary);
    transition: background-color var(--transition-normal);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 20px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.footer-brand p {
    line-height: 1.6;
    max-width: 260px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    transform: scale(1.05);
}

/* Animations Scroll Reveals */
.reveal-item {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    .hero-title {
        font-size: 46px;
    }
    .hero-subtitle {
        margin: 0 auto 32px auto;
    }
    .hero-actions {
        justify-content: center;
    }
    .hero-stats {
        justify-content: center;
    }
    .hero-visual-wrapper {
        margin-top: 24px;
    }
    .simulator-grid {
        grid-template-columns: 1fr;
    }
    .roi-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    header {
        background: var(--bg-glass);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border-color);
    }
    .nav-menu {
        display: none; /* Hide on mobile for simplicity, or toggle */
    }
    .hero-title {
        font-size: 38px;
    }
    .section-title {
        font-size: 32px;
    }
    .cta-banner-card {
        padding: 40px 20px;
    }
    .cta-banner-card h2 {
        font-size: 30px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}