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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: #2c3e50;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #3498db;
}

/* Hero Section */
.hero {
    margin-top: 70px;
    padding: 80px 20px;
    display: flex;
    align-items: center;
    min-height: 80vh;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.hero-content {
    flex: 1;
    padding-right: 40px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: #2c3e50;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #666;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: #3498db;
    color: white;
}

.btn-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: #3498db;
    border: 2px solid #3498db;
}

.btn-secondary:hover {
    background: #3498db;
    color: white;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

/* Features Section */
.features {
    padding: 80px 20px;
    background: #f8f9fa;
}

.features h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: #2c3e50;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature h3 {
    margin-bottom: 15px;
    color: #2c3e50;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 40px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .nav-menu {
        gap: 15px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
}

/* Suit Customizer Styles */
.customizer {
    padding: 100px 20px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.customizer-container {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
    min-height: 80vh;
}

.preview-section {
    background: #f8f9fa;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
}

.suit-preview {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.suit-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
}

.suit-base {
    position: relative;
    width: 100%;
    height: auto;
}

.options-section {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 30px;
}

.option-group {
    margin-bottom: 30px;
}

.option-group h3 {
    margin-bottom: 15px;
    color: #2c3e50;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 10px;
}

.option-item {
    border: 2px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s;
}

.option-item:hover {
    border-color: #3498db;
}

.option-item.selected {
    border-color: #3498db;
    background: #e3f2fd;
}

.option-swatch {
    width: 40px;
    height: 40px;
    border-radius: 3px;
    margin: 0 auto 5px;
    border: 1px solid #ddd;
}

.progress-bar {
    background: #f0f0f0;
    height: 4px;
    border-radius: 2px;
    margin-bottom: 30px;
}

.progress-fill {
    background: #3498db;
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s;
}

.action-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.btn-full {
    flex: 1;
}

/* Measurements Form */
.measurements-form {
    max-width: 800px;
    margin: 100px auto 40px;
    padding: 40px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498db;
}

.measurement-help {
    font-size: 0.9rem;
    color: #666;
    margin-top: 5px;
}

/* Order Summary */
.order-summary {
    max-width: 1000px;
    margin: 100px auto 40px;
    padding: 40px;
}

.summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.summary-section {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.summary-item:last-child {
    border-bottom: none;
    font-weight: 600;
    font-size: 1.1rem;
}

.total-price {
    font-size: 1.5rem;
    color: #3498db;
    font-weight: bold;
}