/* ===== Hero Section ===== */
.hero-section {
    padding: 80px 40px 60px;
    border-radius: 28px;
    background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 50%, #38bdf8 100%);
    color: white;
    text-align: center;
    margin-bottom: 40px;
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 999px;
    background: rgba(255,255,255,0.12);
    color: #dbeafe;
    font-weight: 600;
    font-size: 0.9rem;
    backdrop-filter: blur(8px);
}

.hero-title {
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 24px 0 16px;
    letter-spacing: -0.02em;
}

.hero-desc {
    max-width: 640px;
    margin: 0 auto 32px;
    color: rgba(226, 232, 240, 0.9);
    font-size: 1.08rem;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-actions .btn { border-radius: 999px; padding: 12px 28px; font-weight: 600; }

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stat {
    padding: 14px 22px;
    border-radius: 18px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    text-align: center;
}

.hero-stat strong { display: block; font-size: 0.95rem; }
.hero-stat span { display: block; font-size: 0.82rem; color: rgba(226,232,240,0.7); margin-top: 4px; }

/* ===== Section Header Center ===== */
.section-header-center {
    text-align: center;
    margin-bottom: 40px;
}

.section-header-center h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin: 8px 0;
}

.section-header-center p {
    color: var(--ae-muted);
    font-size: 1rem;
    margin: 0;
}

/* ===== Features Section ===== */
.features-section, .steps-section, .faq-section {
    padding: 40px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.feature-card {
    padding: 28px;
    border-radius: 24px;
    border: 1px solid var(--ae-border);
    background: var(--ae-panel);
    box-shadow: 0 16px 36px rgba(15,23,42,0.06);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 48px rgba(15,23,42,0.12);
}

.feature-icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: linear-gradient(135deg, #eef2ff, #dbeafe);
    color: #1d4ed8;
    font-size: 1.3rem;
    margin-bottom: 16px;
}

.feature-card h3 { font-size: 1.08rem; font-weight: 700; margin: 0 0 8px; }
.feature-card p { color: var(--ae-muted); margin: 0; line-height: 1.65; }

/* ===== Steps Section ===== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.step-card {
    padding: 28px;
    border-radius: 24px;
    border: 1px solid var(--ae-border);
    background: var(--ae-panel);
    box-shadow: 0 16px 36px rgba(15,23,42,0.06);
    text-align: center;
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 48px rgba(15,23,42,0.12);
}

.step-number {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #1d4ed8, #38bdf8);
    color: white;
    font-size: 1.2rem;
    font-weight: 800;
    margin: 0 auto 16px;
}

.step-card h3 { font-size: 1.08rem; font-weight: 700; margin: 0 0 8px; }
.step-card p { color: var(--ae-muted); margin: 0; line-height: 1.65; }

/* ===== FAQ Section ===== */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.faq-card {
    padding: 24px;
    border-radius: 20px;
    border: 1px solid var(--ae-border);
    background: var(--ae-panel);
    box-shadow: 0 12px 28px rgba(15,23,42,0.05);
}

.faq-q {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 8px;
    color: var(--ae-text);
}

.faq-a {
    color: var(--ae-muted);
    line-height: 1.65;
}

/* ===== CTA Section ===== */
.cta-section {
    padding: 60px 40px;
    border-radius: 28px;
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
    color: white;
    text-align: center;
    margin: 40px 0;
    box-shadow: 0 22px 48px rgba(37,99,235,0.22);
}

.cta-content { max-width: 600px; margin: 0 auto; }
.cta-content h2 { font-size: 1.8rem; font-weight: 800; margin: 0 0 12px; }
.cta-content p { color: rgba(224,231,255,0.88); margin: 0 0 28px; }

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.cta-actions .btn { border-radius: 999px; padding: 12px 28px; font-weight: 600; }

/* ===== Responsive ===== */
@media (max-width: 992px) {
    .features-grid, .steps-grid { grid-template-columns: 1fr; }
    .faq-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .hero-section { padding: 48px 24px 40px; }
    .features-section, .steps-section, .faq-section { padding: 24px 0; }
    .cta-section { padding: 40px 24px; }
}