/* ===== Landing Page ===== */

.landing-page {
    min-height: 100dvh;
}

/* Hero */
.hero {
    text-align: center;
}

.hero-arch {
    padding: 80px 0 72px;
    background: linear-gradient(180deg, var(--color-light) 0%, var(--color-bg) 100%);
    border-radius: 0 0 50% 50% / 0 0 60px 60px;
}

.hero-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    background: var(--color-white);
    padding: 8px 20px;
    border-radius: 100px;
    border: 1px solid var(--color-border);
    margin-bottom: 28px;
}

.hero h1 {
    font-size: 2.75rem;
    color: var(--color-dark);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.12;
    letter-spacing: -0.02em;
}

.hero h1 em {
    font-style: italic;
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    max-width: 500px;
    margin: 20px auto 0;
    line-height: 1.65;
}

.hero-actions {
    margin-top: 36px;
}

/* Hero images */
.hero-images {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 48px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.hero-images img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 260px;
    height: 180px;
    object-fit: cover;
}

/* How it works */
.how-it-works {
    padding: 80px 0;
}

.section-label {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.section-title {
    text-align: center;
    font-size: 1.75rem;
    color: var(--color-dark);
    margin-bottom: 56px;
    letter-spacing: -0.01em;
}

.steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.step {
    text-align: center;
    max-width: 300px;
    padding: 0 24px;
}

.step-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--color-primary);
}

.step-number {
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--color-primary);
    letter-spacing: 0.05em;
    margin-bottom: 10px;
}

.step h3 {
    font-size: 1.0625rem;
    margin-bottom: 8px;
    color: var(--color-dark);
}

.step p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

.step-divider {
    width: 48px;
    height: 1px;
    background: var(--color-border);
    margin-top: 28px;
    flex-shrink: 0;
}

/* Features */
.features {
    padding: 60px 0 80px;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.feature {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: box-shadow 0.2s, transform 0.2s;
}

.feature:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-icon {
    font-size: 1.75rem;
    margin-bottom: 14px;
}

.feature h3 {
    font-size: 0.9375rem;
    margin-bottom: 6px;
    color: var(--color-dark);
}

.feature p {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

/* CTA */
.cta-section {
    padding: 72px 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 1.75rem;
    color: var(--color-dark);
    letter-spacing: -0.01em;
}

.cta-section > div > p {
    color: var(--color-text-muted);
    margin: 12px 0 28px;
    font-size: 1rem;
}

/* Mobile */
@media (max-width: 768px) {
    .hero-arch {
        padding: 48px 0 44px;
        border-radius: 0 0 50% 50% / 0 0 32px 32px;
    }
    .hero h1 { font-size: 1.75rem; }
    .hero-subtitle { font-size: 0.9375rem; }

    .how-it-works { padding: 56px 0; }

    .steps {
        flex-direction: column;
        align-items: center;
        gap: 28px;
    }

    .step-divider {
        width: 1px;
        height: 28px;
        margin-top: 0;
    }

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

    .section-title {
        font-size: 1.5rem;
        margin-bottom: 40px;
    }

    .hero-images {
        margin-top: 32px;
    }

    .hero-images img {
        max-width: 200px;
        height: 140px;
    }

    .hero-images img:nth-child(3) {
        display: none;
    }
}