/* How It Works */
.how-it-works {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--pale-green) 0%, var(--white) 100%);
    position: relative;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 48px;
    margin-top: 80px;
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
    opacity: 0.3;
    display: none;
}

@media (min-width: 1024px) {
    .steps::before {
        display: block;
    }
}

.step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--accent-green) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    margin: 0 auto 24px;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    position: relative;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green), var(--accent-green));
    opacity: 0.2;
    z-index: -1;
    transform: scale(0);
    transition: transform 0.4s ease;
}

.step:hover .step-number {
    transform: scale(1.1);
}

.step:hover .step-number::after {
    transform: scale(1.3);
}

.step h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.step p {
    color: var(--light-text);
    line-height: 1.8;
    font-size: 15px;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 50%, var(--accent-green) 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 25s ease-in-out infinite reverse;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.cta-section p {
    font-size: clamp(16px, 2vw, 20px);
    margin-bottom: 48px;
    opacity: 0.95;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.cta-section .btn {
    background: var(--white);
    color: var(--primary-green);
    box-shadow: var(--shadow-lg);
}

.cta-section .btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* Footer */
footer {
    background: var(--dark-text);
    color: var(--white);
    padding: 80px 0 40px;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 15px;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-green);
    transition: width 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-links a:hover::after {
    width: 100%;
}

.copyright {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.7;
    font-size: 14px;
}