* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: #1a1a2e;
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Nav */
.nav {
    padding: 16px 0;
    border-bottom: 1px solid #e8e8e8;
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    z-index: 100;
}

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

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2d6a4f;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 36px;
    width: 36px;
    border-radius: 8px;
}

.hero-logo {
    width: 160px;
    height: 160px;
    border-radius: 24px;
    margin-bottom: 24px;
}

.nav-links {
    display: flex;
    gap: 28px;
}

.nav-links a {
    text-decoration: none;
    color: #555;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #2d6a4f;
}

/* Hero */
.hero {
    padding: 100px 0 80px;
    text-align: center;
    background: linear-gradient(160deg, #f0fdf4 0%, #fff 50%, #f8fffe 100%);
}

.hero h1 {
    font-size: 3.2rem;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero-sub {
    font-size: 1.2rem;
    color: #555;
    max-width: 640px;
    margin: 0 auto 36px;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-primary {
    background: #2d6a4f;
    color: #fff;
}

.btn-primary:hover {
    background: #1b4332;
}

.btn-secondary {
    background: #fff;
    color: #2d6a4f;
    border: 2px solid #2d6a4f;
}

.btn-secondary:hover {
    background: #f0fdf4;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-alt {
    background: #fafafa;
}

.section h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: #1a1a2e;
}

/* Steps */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
}

.step {
    text-align: center;
    padding: 24px;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #2d6a4f;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 auto 16px;
}

.step h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #1a1a2e;
}

.step p {
    font-size: 0.95rem;
    color: #666;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.feature {
    padding: 28px;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e8e8e8;
}

.feature h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
    color: #2d6a4f;
}

.feature p {
    font-size: 0.95rem;
    color: #666;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    max-width: 960px;
    margin: 0 auto;
}

.pricing-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 28px;
    border: 1px solid #e8e8e8;
    text-align: center;
    position: relative;
}

.pricing-card.highlighted {
    border: 2px solid #2d6a4f;
    box-shadow: 0 4px 24px rgba(45, 106, 79, 0.12);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #2d6a4f;
    color: #fff;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.pricing-price {
    font-size: 2.4rem;
    font-weight: 700;
    color: #2d6a4f;
    margin-bottom: 4px;
}

.pricing-period {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 20px;
}

.pricing-credits {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: #1a1a2e;
}

.pricing-features {
    list-style: none;
    margin-bottom: 24px;
    text-align: left;
}

.pricing-features li {
    padding: 6px 0;
    font-size: 0.9rem;
    color: #555;
}

.pricing-features li::before {
    content: "\2713";
    color: #2d6a4f;
    font-weight: 700;
    margin-right: 8px;
}

.pricing-note {
    text-align: center;
    margin-top: 32px;
    color: #888;
    font-size: 0.9rem;
}

/* CTA */
.cta-section {
    background: linear-gradient(160deg, #f0fdf4 0%, #fff 100%);
}

.cta-section h2 {
    margin-bottom: 12px;
}

.cta-section p {
    color: #666;
    margin-bottom: 28px;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    padding: 40px 0;
    border-top: 1px solid #e8e8e8;
    background: #fafafa;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-left p {
    font-size: 0.85rem;
    color: #888;
    margin-top: 4px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    text-decoration: none;
    color: #666;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #2d6a4f;
}

/* Legal pages */
.legal {
    padding: 60px 0;
}

.legal h1 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.legal .last-updated {
    color: #888;
    margin-bottom: 32px;
    font-size: 0.9rem;
}

.legal h2 {
    font-size: 1.3rem;
    margin: 28px 0 12px;
    text-align: left;
}

.legal p,
.legal li {
    color: #555;
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.legal ul {
    margin-left: 24px;
    margin-bottom: 16px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-sub {
        font-size: 1rem;
    }

    .nav-links {
        gap: 16px;
    }

    .nav-links a {
        font-size: 0.85rem;
    }

    .section {
        padding: 60px 0;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}