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

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #8b5cf6;
    --accent: #ec4899;
    --text: #1f2937;
    --text-light: #6b7280;
    --text-muted: #9ca3af;
    --bg: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --border: #e5e7eb;
    --success: #10b981;
    --gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    --gradient-light: linear-gradient(135deg, #818cf8 0%, #a78bfa 50%, #f472b6 100%);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 20px;
    color: var(--text);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.logo:hover {
    opacity: 0.8;
}

.logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 0.5rem;
    object-fit: contain;
    display: block;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

.btn-full {
    width: 100%;
}

.btn-arrow {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-arrow {
    transform: translateX(4px);
}

/* Hero Section - EMOTIONS */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 32px;
}

.badge-icon {
    font-size: 18px;
}

.hero-title {
    font-size: clamp(32px, 6vw, 64px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text);
    letter-spacing: -0.02em;
}

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

.hero-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text);
}

.feature-icon {
    font-size: 24px;
}

.hero-cta {
    margin-bottom: 64px;
}

.cta-note {
    margin-top: 16px;
    font-size: 14px;
    color: var(--text-muted);
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    padding: 32px;
    background: white;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 48px;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

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

.stat-divider {
    width: 1px;
    height: 60px;
    background: var(--border);
}

/* Hero Visual */
.hero-visual {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.floating-card {
    position: absolute;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    padding: 20px;
    max-width: 300px;
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 20%;
    left: 10%;
    animation-delay: 2s;
}

.card-3 {
    top: 50%;
    left: 5%;
    animation-delay: 4s;
    max-width: 280px;
}

.card-4 {
    bottom: 15%;
    right: 15%;
    animation-delay: 1s;
    max-width: 260px;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

.card-header {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.card-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border);
}

.card-dot:nth-child(1) {
    background: #ff5f56;
}

.card-dot:nth-child(2) {
    background: #ffbd2e;
}

.card-dot:nth-child(3) {
    background: #27c93f;
}

.card-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-mic, .card-check, .card-task {
    font-size: 32px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: 12px;
    flex-shrink: 0;
}

.card-check {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.card-task {
    background: rgba(251, 191, 36, 0.1);
    color: #f59e0b;
}

.card-text {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.5;
}

.card-task-content {
    flex: 1;
    min-width: 0;
}

.card-task-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
    line-height: 1.4;
}

.card-task-meta {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.3;
}

.card-tasks-list {
    flex-direction: column;
    gap: 0;
    width: 100%;
}

.card-tasks-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.card-tasks-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
}

.card-tasks-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}

.card-tasks-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.card-task-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    color: var(--text);
}

.card-task-item.completed {
    opacity: 0.6;
}

.task-checkbox {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.card-task-item.completed .task-checkbox {
    color: var(--success);
}

.task-text {
    flex: 1;
    line-height: 1.4;
}

.card-task-item.completed .task-text {
    text-decoration: line-through;
    color: var(--text-muted);
}

/* Logic Section */
.logic {
    padding: 120px 0;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 900;
    margin-bottom: 16px;
    color: var(--text);
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-bottom: 80px;
}

.benefit-card {
    background: white;
    padding: 32px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.benefit-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
}

.benefit-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.benefit-description {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

.benefit-metric {
    display: flex;
    align-items: baseline;
    gap: 8px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.metric-value {
    font-size: 32px;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

/* How It Works */
.how-it-works {
    background: white;
    padding: 48px;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.how-title {
    font-size: 32px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 48px;
    color: var(--text);
}

.steps {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 200px;
    text-align: center;
}

.step-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 900;
    margin: 0 auto 20px;
    box-shadow: var(--shadow);
}

.step-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text);
}

.step-description {
    font-size: 16px;
    color: var(--text-light);
}

.step-arrow {
    font-size: 32px;
    color: var(--primary);
    align-self: center;
    margin: 0 -12px;
}

@media (max-width: 768px) {
    .step-arrow {
        transform: rotate(90deg);
        margin: -12px 0;
    }
}

/* Offer Section */
.offer {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f3f4f6 100%);
}

.offer-content {
    max-width: 800px;
    margin: 0 auto;
}

.offer-header {
    text-align: center;
    margin-bottom: 48px;
}

.offer-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(236, 72, 153, 0.1);
    border: 1px solid rgba(236, 72, 153, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 16px;
}

.offer-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 900;
    margin-bottom: 12px;
    color: var(--text);
}

.offer-subtitle {
    font-size: 20px;
    color: var(--text-light);
}

.pricing-card {
    background: white;
    border-radius: 24px;
    padding: 48px;
    box-shadow: var(--shadow-xl);
    margin-bottom: 48px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 2px solid var(--border);
}

.pricing-name {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
    margin-bottom: 12px;
}

.price-amount {
    font-size: 64px;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.price-currency {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-light);
}

.price-period {
    font-size: 20px;
    color: var(--text-light);
}

.pricing-note {
    font-size: 16px;
    color: var(--text-muted);
}

.pricing-features {
    margin-bottom: 40px;
}

.feature-check {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 16px;
    color: var(--text);
}

.check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.pricing-cta {
    margin-bottom: 40px;
}

.pricing-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 14px;
    color: var(--text-muted);
}

.guarantee-icon {
    font-size: 18px;
}

.pricing-comparison {
    background: var(--bg-secondary);
    padding: 32px;
    border-radius: 16px;
}

.comparison-item {
    display: flex;
    justify-content: space-between;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
}

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

.comparison-item.highlight {
    background: rgba(99, 102, 241, 0.05);
    margin: 0 -32px;
    padding: 16px 32px;
    border-radius: 12px;
    border: 2px solid var(--primary);
}

.comparison-label {
    font-weight: 600;
    color: var(--text);
}

.comparison-value {
    font-weight: 700;
    color: var(--text);
}

.comparison-item.highlight .comparison-value {
    color: var(--primary);
}

.comparison-savings {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 2px solid var(--border);
    text-align: center;
}

.savings-text {
    display: block;
    font-size: 18px;
    color: var(--text);
    margin-bottom: 8px;
}

.savings-value {
    display: block;
    font-size: 24px;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.social-proof {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
}

.proof-icon {
    font-size: 32px;
}

.proof-text {
    font-size: 16px;
    color: var(--text);
}

.proof-text strong {
    color: var(--text);
    font-weight: 700;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 64px 0 32px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 48px;
    flex-wrap: wrap;
    gap: 32px;
}

.footer-brand {
    flex: 1;
    min-width: 250px;
}

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

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
}

.footer-links {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 100px 0 60px;
    }

    .hero-features {
        flex-direction: column;
        gap: 16px;
    }

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

    .stat-divider {
        width: 60px;
        height: 1px;
    }

    .floating-card {
        display: none;
    }

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

    .steps {
        flex-direction: column;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .footer-content {
        flex-direction: column;
    }

    .footer-links {
        flex-direction: column;
        gap: 16px;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}