:root {
    --primary-green: #28a745;
    --dark-green: #218838;
    --light-green: #d4edda;
    --black: #212529;
    --light-black: #343a40;
    --white: #f8f9fa;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--black);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

.navbar {
    background-color: var(--black);
    transition: all 0.3s ease;
}

.navbar.sticky {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 10px 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-green) !important;
    font-size: 1.8rem;
}

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

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

.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    padding: 10px 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--dark-green);
    border-color: var(--dark-green);
    transform: translateY(-3px);
}

.hero-section {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://placehold.co/1920x1080/28a745/ffffff?text=Fashion+Haven') no-repeat center center;
    background-size: cover;
    color: white;
    padding: 150px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    bottom: -50px;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--white);
    transform: skewY(-3deg);
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    animation: fadeInDown 1s ease;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease 0.3s both;
}

.hero-btn {
    animation: fadeIn 1s ease 0.6s both;
}

.section-title {
    position: relative;
    margin-bottom: 50px;
    color: var(--black);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-green);
}

.feature-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-bottom: 30px;
    background: var(--white);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

.pricing-card {
    border: 2px solid var(--light-green);
    border-radius: 10px;
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.pricing-card:hover {
    border-color: var(--primary-green);
    transform: scale(1.05);
}

.pricing-header {
    background-color: var(--light-green);
    padding: 20px;
    text-align: center;
    border-radius: 8px 8px 0 0;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
}

.contact-section {
    background-color: var(--light-black);
    color: var(--white);
    padding: 80px 0;
}

.form-control {
    border-radius: 0;
    margin-bottom: 20px;
    border: 2px solid #ddd;
}

.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: none;
}

.social-icon {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--primary-green);
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin: 0 5px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--dark-green);
    transform: translateY(-5px);
}

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

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate {
    opacity: 0;
}

.animated {
    animation: fadeInUp 1s ease forwards;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .feature-card, .pricing-card {
        margin-bottom: 20px;
    }
}