/* Landing Page CSS */
.hero {
    padding: 160px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(1, 195, 142, 0.1) 0%, rgba(15, 23, 32, 0) 70%);
    z-index: 0;
}

.phone-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    border-radius: inherit;
    overflow: hidden;
}

.phone-carousel img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.phone-carousel img.active {
    opacity: 1;
}

/* Ensure the mockup content stays above the carousel */
.phone-time, .phone-date, .phone-profile-info, .phone-qr-container, .phone-footer {
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 480px;
}

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

.benefits-section {
    padding: 100px 0;
    background: var(--surface);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.benefit-card {
    background: var(--surface-light);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-8px);
    border-color: rgba(1, 195, 142, 0.3);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: rgba(1, 195, 142, 0.1);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.benefit-card h3 {
    margin-bottom: 16px;
}

.benefit-card p {
    color: var(--text-secondary);
}

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

.section-title h2 {
    margin-bottom: 16px;
}

.section-title p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.how-it-works {
    padding: 100px 0;
}

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

.step-card {
    text-align: center;
}

.step-number {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.step-mockup {
    width: 100%;
    height: 240px;
    background: var(--surface);
    border-radius: var(--radius-lg);
    margin: 24px 0;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.final-cta {
    padding: 120px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
    position: relative;
    border-top: 1px solid var(--border);
    overflow: hidden;
}

@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
    }
    
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .benefits-grid, .steps-grid {
        grid-template-columns: 1fr;
    }
}