/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #5E56F0;
    --primary-dark: #4840D9;
    --secondary: #329BE7;
    --dark: #1A1A1A;
    --dark-light: #242428;
    --gray-900: #1F2937;
    --gray-700: #374151;
    --gray-500: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #FFFFFF;
    --success: #22C55E;
    --warning: #FBBF24;
    --danger: #EF4444;
    --gradient-primary: linear-gradient(135deg, #5E56F0 0%, #329BE7 100%);
    --gradient-dark: linear-gradient(135deg, #1A1A1A 0%, #2D2D35 100%);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: auto;
}

body {
    font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 68px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    z-index: 1000;
}

.nav-container {
    max-width: 1280px;
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 20px;
    color: var(--dark);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--gray-700);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.nav-item:hover {
    background: var(--gray-100);
    color: var(--dark);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    white-space: nowrap;
}

.btn-text {
    padding: 10px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--gray-700);
    transition: var(--transition);
    white-space: nowrap;
}

.btn-text:hover {
    color: var(--dark);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    background: var(--dark);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary:hover {
    background: var(--gray-900);
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-500);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-full {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 140px 24px 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -200px;
    right: -100px;
    animation: float 20s ease-in-out infinite;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--secondary);
    bottom: -150px;
    left: -100px;
    animation: float 25s ease-in-out infinite reverse;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: #FF6B9D;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.5; }
}

.hero-content {
    position: relative;
    max-width: 600px;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--primary);
    background: rgba(94, 86, 240, 0.1);
    border-radius: var(--radius-xl);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-500);
    margin-bottom: 40px;
}

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

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
}

.stat-label {
    font-size: 14px;
    color: var(--gray-500);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-300);
}

/* Hero Visual - Dashboard Preview */
.hero-visual {
    position: relative;
    z-index: 1;
}

.dashboard-preview {
    width: 420px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    animation: float-chat 6s ease-in-out infinite;
}

@keyframes float-chat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.dashboard-dots {
    display: flex;
    gap: 6px;
}

.dashboard-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
}

.dashboard-dots span:first-child { background: #EF4444; }
.dashboard-dots span:nth-child(2) { background: #FBBF24; }
.dashboard-dots span:nth-child(3) { background: #22C55E; }

.dashboard-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-500);
}

.dashboard-content {
    padding: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.dashboard-stat-card {
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.dashboard-stat-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 4px;
}

.dashboard-stat-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
}

.dashboard-stat-change {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    margin-top: 4px;
}

.dashboard-stat-change.positive {
    color: var(--success);
}

.dashboard-chart {
    grid-column: span 2;
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 80px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.chart-bar {
    flex: 1;
    background: var(--gray-300);
    border-radius: 4px 4px 0 0;
    transition: var(--transition);
}

.chart-bar.active {
    background: var(--primary);
}

.dashboard-heatmap {
    grid-column: span 2;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.heatmap-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 12px;
}

.heatmap-visual {
    position: relative;
    height: 60px;
    background: linear-gradient(135deg, rgba(94,86,240,0.05) 0%, rgba(50,155,231,0.05) 100%);
    border-radius: var(--radius-sm);
}

.heatmap-dot {
    position: absolute;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    animation: heatmap-pulse 2s ease-in-out infinite;
}

.heatmap-dot.hot {
    background: rgba(239, 68, 68, 0.6);
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.4);
}

.heatmap-dot.warm {
    background: rgba(251, 191, 36, 0.6);
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.4);
}

@keyframes heatmap-pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; }
}

/* Logo Section */
.logo-section {
    padding: 60px 24px;
    background: var(--gray-50);
    text-align: center;
}

.logo-title {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 32px;
}

.logo-grid {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 24px;
    align-items: center;
}

.logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0.6;
    transition: var(--transition);
}

.logo-item:hover {
    opacity: 1;
}

.logo-item svg {
    width: 100%;
    height: 40px;
}

/* Problem Section */
.problem-section {
    padding: 120px 24px;
    background: var(--white);
}

.section-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.problem-content .section-badge {
    margin-bottom: 16px;
}

.problem-content .section-title {
    font-size: 40px;
    margin-bottom: 40px;
}

.problem-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.problem-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--danger);
}

.problem-icon {
    flex-shrink: 0;
}

.problem-text h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.problem-text p {
    font-size: 14px;
    color: var(--gray-500);
}

.solution-card {
    padding: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    color: var(--white);
}

.solution-icon {
    margin-bottom: 24px;
}

.solution-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
}

.solution-card > p {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 32px;
    line-height: 1.7;
}

.solution-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.solution-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
}

/* Features Section */
.features {
    padding: 120px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-badge {
    display: inline-block;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    background: rgba(94, 86, 240, 0.1);
    border-radius: var(--radius-xl);
    margin-bottom: 16px;
}

.section-title {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-500);
}

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

.feature-card {
    padding: 40px;
    border-radius: var(--radius-xl);
    min-height: 480px;
    display: flex;
    flex-direction: column;
}

.card-dark {
    background: var(--gradient-dark);
    color: var(--white);
}

.card-light {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
}

.card-gradient {
    background: var(--gradient-primary);
    color: var(--white);
}

.card-icon {
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card > p {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.8;
    margin-bottom: 32px;
}

.card-visual {
    margin-top: auto;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
}

.card-light .card-visual {
    background: var(--white);
    border: 1px solid var(--gray-200);
}

/* Count Display */
.count-display {
    display: flex;
    justify-content: space-between;
}

.count-item {
    text-align: center;
}

.count-label {
    display: block;
    font-size: 12px;
    opacity: 0.7;
    margin-bottom: 4px;
}

.count-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
}

.count-value.highlight {
    color: var(--success);
}

/* Flow Visual */
.flow-visual {
    background: var(--white);
}

.flow-map {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.flow-zone {
    padding: 16px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    color: var(--dark);
}

.zone-hot {
    background: rgba(239, 68, 68, 0.2);
    border: 2px solid var(--danger);
}

.zone-warm {
    background: rgba(251, 191, 36, 0.2);
    border: 2px solid var(--warning);
}

.zone-cool {
    background: rgba(34, 197, 94, 0.2);
    border: 2px solid var(--success);
}

/* Demo Visual */
.demo-visual {
    background: rgba(255, 255, 255, 0.15);
}

.demo-chart {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.demo-bar {
    display: flex;
    align-items: center;
    gap: 12px;
}

.demo-label {
    width: 40px;
    font-size: 13px;
    font-weight: 500;
}

.demo-progress {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 4px;
}

.demo-percent {
    width: 40px;
    font-size: 13px;
    font-weight: 600;
    text-align: right;
}

/* Additional Features */
.additional-features {
    padding: 120px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.feature-row:last-child {
    margin-bottom: 0;
}

.feature-row.reverse {
    direction: rtl;
}

.feature-row.reverse > * {
    direction: ltr;
}

.feature-text h2 {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.feature-text > p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-500);
    margin-bottom: 32px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
}

.feature-image {
    display: flex;
    justify-content: center;
}

.dashboard-mockup {
    width: 100%;
    max-width: 400px;
    padding: 20px;
    background: var(--gray-900);
    border-radius: var(--radius-xl);
}

.mockup-screen {
    background: var(--dark);
    border-radius: var(--radius-md);
    padding: 20px;
}

.mockup-chart {
    height: 120px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: var(--radius-sm);
    opacity: 0.6;
    margin-bottom: 16px;
}

.mockup-stats {
    display: flex;
    gap: 12px;
}

.mockup-stat {
    flex: 1;
    height: 60px;
    background: var(--gray-700);
    border-radius: var(--radius-sm);
}

.security-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    padding: 60px;
    background: var(--gray-50);
    border-radius: var(--radius-xl);
}

.security-badges {
    display: flex;
    gap: 16px;
}

.security-badge {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--success);
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--success);
    border-radius: var(--radius-md);
}

/* Use Cases Section */
.use-cases {
    padding: 120px 24px;
    background: var(--gray-50);
}

.use-cases .section-header {
    max-width: 1280px;
    margin: 0 auto 64px;
}

.use-case-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.use-case-card {
    padding: 32px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

.use-case-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--primary);
}

.use-case-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(94, 86, 240, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    color: var(--primary);
}

.use-case-card h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.use-case-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* AI Banner Section */
.ai-banner {
    position: relative;
    padding: 120px 24px;
    background: var(--dark);
    overflow: hidden;
}

.ai-banner-bg {
    position: absolute;
    inset: 0;
    opacity: 0.3;
}

.ai-grid {
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(94, 86, 240, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94, 86, 240, 0.3) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.ai-banner-content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: var(--white);
    z-index: 1;
}

.ai-banner-content h2 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.ai-gradient-text {
    background: linear-gradient(135deg, #5E56F0 0%, #329BE7 50%, #FF6B9D 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-banner-content > p {
    font-size: 18px;
    opacity: 0.7;
    margin-bottom: 48px;
}

.ai-metrics {
    display: flex;
    justify-content: center;
    gap: 64px;
}

.metric {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.metric-value {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-size: 14px;
    opacity: 0.6;
}

/* Testimonials Section */
.testimonials {
    padding: 120px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

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

.testimonial-card {
    padding: 32px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-content {
    margin-bottom: 24px;
}

.testimonial-content p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-700);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gray-100);
}

.testimonial-author div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-name {
    font-weight: 600;
    font-size: 15px;
}

.author-company {
    font-size: 13px;
    color: var(--gray-500);
}

/* Pricing Section */
.pricing {
    padding: 120px 24px;
    background: var(--gray-50);
}

.pricing .section-header {
    max-width: 1280px;
    margin: 0 auto 64px;
}

.pricing-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.pricing-card {
    position: relative;
    padding: 40px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary), var(--shadow-lg);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    background: var(--primary);
    border-radius: var(--radius-xl);
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}

.pricing-header p {
    font-size: 14px;
    color: var(--gray-500);
}

.pricing-price {
    margin-bottom: 32px;
}

.price-currency {
    font-size: 20px;
    font-weight: 600;
    vertical-align: top;
}

.price-amount {
    font-size: 48px;
    font-weight: 800;
}

.price-period {
    font-size: 16px;
    color: var(--gray-500);
}

.pricing-features {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
}

.pricing-card .btn-primary,
.pricing-card .btn-secondary {
    width: 100%;
}

/* CTA Section */
.cta-section {
    padding: 120px 24px;
    background: var(--gradient-primary);
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    color: var(--white);
}

.cta-content h2 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-content > p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 40px;
}

.cta-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.form-row {
    display: flex;
    gap: 16px;
}

.form-input,
.form-select {
    flex: 1;
    padding: 16px 20px;
    font-size: 15px;
    border: none;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.95);
    color: var(--dark);
}

.form-input::placeholder {
    color: var(--gray-400);
}

.form-select {
    cursor: pointer;
}

.cta-section .btn-primary {
    background: var(--dark);
    color: var(--white);
}

.cta-section .btn-primary:hover {
    background: var(--gray-900);
}

.cta-note {
    font-size: 14px;
    opacity: 0.7;
}

/* Footer */
.footer {
    padding: 80px 24px 40px;
    background: var(--gray-900);
    color: var(--white);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 64px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    max-width: 280px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand .logo span {
    color: var(--white);
}

.footer-brand > p {
    font-size: 14px;
    opacity: 0.6;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
}

.footer-links {
    display: flex;
    gap: 64px;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    opacity: 0.6;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    font-size: 14px;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-column a:hover {
    opacity: 1;
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
}

.footer-bottom p {
    font-size: 13px;
    opacity: 0.5;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    font-size: 13px;
    opacity: 0.5;
    transition: var(--transition);
}

.footer-legal a:hover {
    opacity: 0.8;
}

/* Floating Chat Button */
.chat-button {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(94, 86, 240, 0.4);
    transition: var(--transition);
    z-index: 999;
}

.chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(94, 86, 240, 0.5);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        padding: 120px 24px 60px;
        gap: 48px;
    }

    .hero-title {
        font-size: 48px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .section-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .feature-cards {
        grid-template-columns: 1fr;
    }

    .feature-card {
        min-height: auto;
    }

    .feature-row {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .feature-row.reverse {
        direction: ltr;
    }

    .use-case-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonial-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .ai-metrics {
        flex-wrap: wrap;
        gap: 40px;
    }

    .footer-top {
        flex-direction: column;
        gap: 48px;
    }

    .footer-links {
        flex-wrap: wrap;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .stat-divider {
        display: none;
    }

    .dashboard-preview {
        width: 100%;
        max-width: 360px;
    }

    .logo-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .section-title {
        font-size: 32px;
    }

    .problem-content .section-title {
        font-size: 32px;
    }

    .use-case-grid {
        grid-template-columns: 1fr;
    }

    .ai-banner-content h2 {
        font-size: 36px;
    }

    .metric-value {
        font-size: 36px;
    }

    .cta-content h2 {
        font-size: 32px;
    }

    .form-row {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* FA Score Dashboard Styles */
.fa-score-card {
    background: linear-gradient(135deg, #5E56F0 0%, #329BE7 100%);
    color: white;
    padding: 16px;
    border-radius: 12px;
}

.fa-score-card .dashboard-stat-label {
    color: rgba(255,255,255,0.8);
}

.fa-score-card .dashboard-stat-value {
    font-size: 42px;
    font-weight: 800;
    color: white;
}

.fa-tier {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    margin-top: 8px;
}

.fa-tier.tier-1 {
    background: #22C55E;
    color: white;
}

.fa-tier.tier-2 {
    background: #329BE7;
    color: white;
}

.fa-tier.tier-3 {
    background: #FBBF24;
    color: #1A1A1A;
}

.dashboard-missions {
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    padding: 16px;
    margin-top: 16px;
}

.mission-label {
    display: block;
    font-size: 12px;
    color: var(--gray-400);
    margin-bottom: 12px;
}

.mission-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--gray-300);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mission-item:last-child {
    border-bottom: none;
}

.mission-item.done {
    color: #22C55E;
}

.mission-item.pending {
    color: var(--gray-400);
}

.dashboard-insight {
    background: linear-gradient(135deg, rgba(94,86,240,0.2) 0%, rgba(50,155,231,0.2) 100%);
    border-radius: 12px;
    padding: 16px;
    margin-top: 12px;
}

.insight-badge {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-200);
    margin-bottom: 8px;
}

.dashboard-insight p {
    font-size: 13px;
    color: var(--gray-200);
    margin: 0;
}

/* Feature Card Tags */
.card-tag {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    margin-bottom: 12px;
}

.card-tag-light {
    display: inline-block;
    background: rgba(94,86,240,0.1);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}

/* Survey Preview */
.survey-preview {
    background: white;
    border-radius: 12px;
    padding: 16px;
    box-shadow: var(--shadow-md);
}

.survey-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-100);
}

.survey-item:last-child {
    border-bottom: none;
}

.survey-item span:first-child {
    font-size: 13px;
    color: var(--gray-600);
}

.survey-stars {
    display: flex;
    gap: 4px;
}

.survey-stars .star {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--gray-200);
}

.survey-stars .star.active {
    background: #FBBF24;
}

.survey-badge {
    display: inline-block;
    background: var(--success);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

/* Tier Display */
.tier-display {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tier-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-radius: 12px;
    background: white;
    box-shadow: var(--shadow-md);
}

.tier-item.tier-1 {
    border-left: 4px solid #22C55E;
}

.tier-item.tier-2 {
    border-left: 4px solid #329BE7;
}

.tier-item.tier-3 {
    border-left: 4px solid #FBBF24;
}

.tier-label {
    font-weight: 700;
    font-size: 14px;
    color: var(--dark);
}

.tier-range {
    font-size: 13px;
    color: var(--gray-500);
}

.tier-benefit {
    font-weight: 700;
    font-size: 14px;
    color: var(--success);
}

/* Mockup Styles for Owner App */
.mockup-fa-score {
    background: linear-gradient(135deg, #5E56F0 0%, #329BE7 100%);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    color: white;
}

.mockup-score-label {
    display: block;
    font-size: 12px;
    opacity: 0.8;
    margin-bottom: 8px;
}

.mockup-score-value {
    display: block;
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
}

.mockup-tier {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    margin-top: 12px;
}

.mockup-missions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}

.mockup-mission {
    background: rgba(255,255,255,0.1);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    color: var(--gray-300);
}

.mockup-mission.done {
    background: rgba(34,197,94,0.15);
    color: #22C55E;
}

.mockup-mission.done::before {
    content: "✓ ";
}