:root {
    --primary-green: #10b981;
    --dark-green: #047857;
    --light-green: #d1fae5;
    --dark-bg: #0f172a;
    --light-bg: #f8fafc;
    --text-dark: #1e293b;
    --text-light: #64748b;
}

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

body {
    font-family: "Poppins", sans-serif;
    color: var(--text-dark);
    background-color: #ffffff;
    overflow-x: hidden;
}

.section-padding {
    padding: 100px 0;
}

.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--dark-green);
    border-color: var(--dark-green);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.2);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background-color: var(--primary-green);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.2);
}

.navbar {
    padding: 20px 0;
    transition: all 0.3s ease;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
    font-weight: 700;
    font-size: 24px;
    color: var(--text-dark);
}

.navbar-brand span {
    color: var(--primary-green);
}

.nav-link {
    font-weight: 500;
    margin: 0 10px;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-green);
}

.hero-section {
    padding: 150px 0 100px;
    background: linear-gradient(135deg, #f0fdf4 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: linear-gradient(
        135deg,
        rgba(16, 185, 129, 0.1) 0%,
        rgba(16, 185, 129, 0.05) 100%
    );
    top: -300px;
    right: -200px;
    z-index: 0;
}

.hero-section::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: linear-gradient(
        135deg,
        rgba(16, 185, 129, 0.1) 0%,
        rgba(16, 185, 129, 0.05) 100%
    );
    bottom: -200px;
    left: -100px;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-weight: 700;
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title span {
    color: var(--primary-green);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: all 0.5s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0) rotateX(0);
}

.section-title {
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: "";
    position: absolute;
    width: 60px;
    height: 4px;
    background-color: var(--primary-green);
    bottom: -10px;
    left: 0;
    border-radius: 2px;
}

.section-subtitle {
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 60px;
}

.feature-card {
    padding: 30px;
    border-radius: 15px;
    background: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: var(--light-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: var(--primary-green);
    font-size: 28px;
}

.feature-title {
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature-text {
    color: var(--text-light);
}

.how-it-works {
    background-color: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.step-card {
    padding: 30px;
    border-radius: 15px;
    background: white;
    position: relative;
    z-index: 2;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.step-card:hover {
    transform: translateY(-10px);
}

.step-number {
    position: absolute;
    top: -25px;
    left: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-green);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 3;
}

.pricing-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #f8fafc 100%);
}

.pricing-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.pricing-header {
    background-color: var(--primary-green);
    color: white;
    padding: 30px;
    text-align: center;
}

.pricing-popular {
    background-color: var(--dark-green);
}

.pricing-title {
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.pricing-period {
    font-size: 0.9rem;
    opacity: 0.8;
}

.pricing-features {
    padding: 30px;
}

.pricing-feature {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: var(--text-light);
}

.pricing-feature i {
    color: var(--primary-green);
    margin-right: 10px;
}

.cta-section {
    background: linear-gradient(
        135deg,
        var(--primary-green) 0%,
        var(--dark-green) 100%
    );
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    top: -100px;
    right: -100px;
}

.cta-section::after {
    content: "";
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    bottom: -100px;
    left: -100px;
}

.cta-title {
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.cta-btn {
    background-color: white;
    color: var(--primary-green);
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
}

.cta-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    color: var(--dark-green);
}

footer {
    background-color: var(--dark-bg);
    color: white;
    padding: 80px 0 30px;
}

.footer-title {
    font-weight: 700;
    margin-bottom: 25px;
    font-size: 1.3rem;
}

.footer-links a {
    display: block;
    color: #94a3b8;
    margin-bottom: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-green);
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-green);
    transform: translateY(-5px);
}

.copyright {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    margin-top: 50px;
}

.content-card {
    padding: 30px;
    border-radius: 15px;
    background: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate {
    animation: fadeInUp 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.8rem;
    }
    .section-padding {
        padding: 80px 0;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.3rem;
    }
    .section-title {
        font-size: 2rem;
    }
    .hero-section {
        padding: 100px 0 60px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .section-padding {
        padding: 60px 0;
    }
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 15px;
    }
}