/* ── Hero ── */
.hero {
    padding: calc(var(--header-height) + var(--spacing-1)) 0 var(--spacing-20);
    background: var(--bg-primary);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
}

.hero-tag {
    margin-bottom: var(--spacing-5);
}

.hero-title {
    font-size: clamp(2.2rem,5vw,3.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--spacing-5);
    letter-spacing: -0.03em;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-8);
}

    .hero-description .highlight {
        color: var(--primary-900);
        font-weight: 600;
    }

.hero-actions {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-8);
    flex-wrap: wrap;
}

.hstat {
    display: flex;
    flex-direction: column;
}

.hstat-v {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.hstat-l {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* Demo card */
.demo-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-6);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    box-shadow: var(--shadow-xl);
}

.demo-left {
    flex: 1;
}

.demo-dots {
    display: flex;
    gap: 6px;
    margin-bottom: var(--spacing-4);
}

    .demo-dots span {
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background: var(--gray-200);
    }

.demo-row {
    display: flex;
    gap: var(--spacing-3);
    align-items: baseline;
    margin-bottom: var(--spacing-3);
    font-size: 0.875rem;
    color: var(--gray-600);
}

.demo-day {
    font-weight: 600;
    color: var(--primary-900);
    min-width: 28px;
    font-size: 0.8rem;
}

.demo-arrow {
    font-size: 1.5rem;
    color: var(--primary-900);
    align-self: center;
    flex-shrink: 0;
}

.demo-right {
    flex: 1;
    background: var(--bg-elevated);
    border-radius: var(--radius-xl);
    padding: var(--spacing-4);
}

.demo-right-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: var(--spacing-2) 0;
}

.demo-list {
    list-style: none;
    padding: 0;
}

    .demo-list li {
        font-size: 0.8rem;
        color: var(--gray-600);
        padding: var(--spacing-1) 0;
        padding-left: var(--spacing-4);
        position: relative;
    }

        .demo-list li::before {
            content: '•';
            position: absolute;
            left: 0;
            color: var(--primary-900);
        }

/* Steps */
.steps-section {
    padding: var(--spacing-20) 0;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-title {
    font-size: clamp(1.8rem,4vw,2.5rem);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-3);
}

.section-subtitle {
    color: var(--gray-500);
    font-size: 1.1rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: var(--spacing-6);
}

/* Stories */
.stories-section {
    padding: var(--spacing-20) 0;
    background: var(--bg-primary);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: var(--spacing-6);
}

/* Value */
.value-section {
    padding: var(--spacing-20) 0;
    background: var(--bg-secondary);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: var(--spacing-6);
}

/* CTA */
.cta-section {
    padding: var(--spacing-20) 0;
    background: var(--bg-secondary);
}

.cta-card {
    text-align: center;
    background: var(--bg-tertiary);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-16) var(--spacing-8);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

    .cta-card::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -20%;
        width: 500px;
        height: 500px;
        background: radial-gradient(circle, rgba(108,92,231,0.08) 0%, transparent 70%);
        border-radius: 50%;
        pointer-events: none;
    }

.cta-title {
    font-size: clamp(1.8rem,4vw,2.5rem);
    color: var(--gray-900);
    margin-bottom: var(--spacing-4);
}

.cta-description {
    font-size: 1.1rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-8);
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-note {
    margin-top: var(--spacing-4);
    font-size: 0.875rem;
    color: var(--gray-500);
}

.text-gradient {
    background: linear-gradient(135deg,var(--primary-900),var(--accent-900));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (max-width: 1024px) {
    .value-grid {
        grid-template-columns: repeat(2,1fr);
    }
}

@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        display: none;
    }

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

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

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

    .demo-card {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .value-grid {
        grid-template-columns: 1fr;
    }
}