:root {
    --primary-purple: #8B5A96;
    --primary-purple: #510B87;
    --secondary-purple: #6B4C7B;
    --light-purple: #F8F6F9;
    --vlight-purple: #F0E9F5
}

.navbar-custom {
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn-purple {
    background-color: var(--primary-purple);
    border-color: var(--primary-purple);
    color: white;
    border-radius: 25px;
    padding: 8px 20px;
    font-weight: 500;
}

.btn-purple:hover {
    background-color: var(--secondary-purple);
    border-color: var(--secondary-purple);
    color: white;
}

.hero-section {
    background: url('/banner.png');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    position: relative;
}
.hero-content h1 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.quote-section {
    background-color: var(--light-purple);
    padding: 80px 0;
}

.process-step {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.process-number {
    width: 40px;
    height: 40px;
    background-color: var(--primary-purple);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 15px;
}

.installation-option {
    border: 2px solid var(--primary-purple);
    border-radius: 15px;
    padding: 40px 20px;
    text-align: center;
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.installation-option:hover {
    background-color: var(--light-purple);
    transform: translateY(-5px);
}

.installation-option i {
    font-size: 3rem;
    color: var(--primary-purple);
    margin-bottom: 20px;
}

.testimonial-card {
    background: linear-gradient(135deg, var(--primary-purple), var(--secondary-purple));
    color: white;
    padding: 40px;
    border-radius: 15px;
    margin-top: 30px;
}

.testimonial-card blockquote {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author {
    font-size: 0.9rem;
    opacity: 0.9;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: var(--light-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--primary-purple);
}

.feature-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.footer-links {
    background-color: var(--light-purple);
    padding: 40px 0;
}

.footer-links a {
    color: var(--primary-purple);
    text-decoration: none;
    font-weight: 500;
    margin: 0 15px;
    padding: 8px 15px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.footer-links a:hover {
    background-color: var(--primary-purple);
    color: white;
}

.form-control:focus {
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 0.2rem rgba(139, 90, 150, 0.25);
}

.brochure-form {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border : 2px solid white;
}

.module-container {
    border-radius: 15px;
    border : 2px solid white;
    background-color: var(--vlight-purple);
}

a {
    text-decoration: none;
    color: inherit;
}

a:hover {
    text-decoration: none;
    color: inherit;
}

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

body {
    line-height: 1.6;
    min-height: 100vh;
}

.tt {
    font-size: 1.2em;
    text-align: center;
    color: var(--primary-purple);
    text-transform: uppercase !important;
}
.tt1 {
    font-size: 1.0em;
    text-align: center;
    color: #333333;
    text-transform: uppercase !important;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.product-card {
    background: rgba(255, 255, 255, 0.98);
}

.header {
    background: var(--primary-purple);;
    color: white;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-radius: 20px;

}

.header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.header-content {
    position: relative;
    z-index: 1;
}

.brand-logo {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 10px;
    opacity: 0.9;
}

.header .title {
    font-size: 2rem;
    opacity: 0.95;
    font-weight: bold;
}

.title::first-letter {
    text-transform: uppercase;
}

.header .subtitle {
    font-size: 1.3rem;
    opacity: 0.95;
    font-weight: 300;
}

.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    padding: 50px;
}

.product-visual {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.4s ease;
}

.image-container:hover {
    transform: scale(1.03) rotateY(5deg);
}

.product-image {
    width: 100%;
    background: linear-gradient(45deg, #f8f9fa, #e9ecef);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #666;
    position: relative;
}

.product-details h2 {
    color: var(--primary-purple);
    margin-bottom: 25px;
    font-size: 2rem;
    border-bottom: 3px solid var(--primary-purple);
    padding-bottom: 15px;
    font-weight: 600;
}

.product-details .sup {
    color: var(--primary-purple);
    margin-bottom: 25px;
    font-size: 2rem;
    border-bottom: 3px solid var(--primary-purple);;
    padding-bottom: 15px;
    font-weight: 600;
}

.description {
    margin-bottom: 35px;
    font-size: 1.15rem;
    color: #555;
    text-align: justify;
    line-height: 1.7;
}

.key-features {
    display: grid;
    gap: 20px;
    margin-bottom: 40px;
}

.feature {
    display: flex;
    align-items: flex-start;
    padding: 20px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 15px;
    border-left: 5px solid var(--primary-purple);;
    transition: all 0.3s ease;
}

.feature:hover {
    transform: translateX(8px);
}

.feature-icon {
    font-size: 2rem;
    margin-right: 20px;
    color: var(--primary-purple);
    min-width: 60px;
}

.feature-content .comment {
    color: var(--primary-purple);
    margin-bottom: 8px;
    font-size: 1.2rem;
}

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

.cadreimg {
    border-radius: 15px;
    border-left: 5px solid var(--primary-purple);;
    border-right: 5px solid var(--primary-purple);;
}


.specs-section, .message-section {
    grid-column: span 2;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid #e9ecef;
}

.specs-title {
    text-align: center;
    color: var(--primary-purple);
    font-size: 2.2rem;
    margin-bottom: 40px;
    font-weight: 600;
    align-items: center;
}

.specs-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.spec-card {
    background: linear-gradient(135deg, #ffffff 0%, #f1f3f4 100%);
    padding: 30px;
    border-radius: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.spec-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
}

.spec-card:hover {
    transform: translateY(-8px);
}

.spec-card .comment {
    color: var(--primary-purple);
    margin-bottom: 20px;
    font-size: 1.4rem;
    font-weight: 600;
}

.spec-list {
    list-style: none;
}

.spec-list li {
    margin-bottom: 12px;
    padding-left: 25px;
    position: relative;
    color: #555;
}

.spec-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-purple);;
    font-weight: bold;
    font-size: 1.2rem;
}

.innovation-section .comment {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.price-section {
    grid-column: span 2;
    background: var(--primary-purple);;
    color: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-top: 30px;
    position: relative;
    overflow: hidden;
}

.price-content {
    position: relative;
    z-index: 1;
}

.price-section .comment {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.price {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 15px;
}

.price::first-letter{
    text-transform: uppercase;
}


.price-details {
    opacity: 0.9;
    font-style: italic;
    margin-bottom: 25px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    background: white;
    color: var(--primary-purple);;
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    background: white;
}

.comparison-table {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    margin: 2rem 0;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.comparison-table table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.comparison-table thead {
    background: linear-gradient(135deg, #4299e1, #3182ce);
    background: var(--primary-purple);;
    color: white;
}

.comparison-table th {
    padding: 1.5rem;
    text-align: center;
    font-weight: 600;
    position: relative;
}

.comparison-table th:first-child {
    text-align: left;
    background: linear-gradient(135deg, #2d3748, #4a5568);
}

.model-header xh3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.comparison-table tbody tr {
    border-bottom: 1px solid #e2e8f0;
}

.comparison-table tbody tr:hover {
    background-color: #f7fafc;
}

.comparison-table tbody tr:last-child {
    border-bottom: none;
}

.comparison-table td {
    padding: 1.5rem;
    text-align: center;
    vertical-align: top;
    border-right: 1px solid #e2e8f0;
}

.comparison-table td:first-child {
    background: #f8f9fa;
    font-weight: 600;
    color: #4a5568;
    text-align: left;
}

.comparison-table td:last-child {
    border-right: none;
}

.feature-yes {
    color: #38a169;
    font-weight: 600;
}

.feature-partial {
    color: #d69e2e;
    font-weight: 600;
}

.price-highlight {
    background: linear-gradient(135deg, #48bb78, #38a169);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
}

.best-choice {
    background: linear-gradient(135deg, #ed8936, #dd6b20);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
}

@media (max-width: 768px) {

    .main-content {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px;
    }

    .specs-section, .message-section {
        grid-column: span 1;
    }

    .price-section {
        grid-column: span 1;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .comparison-table {
        overflow-x: auto;
    }

    .comparison-table table {
        min-width: 600px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .model-header xh3 {
        font-size: 1.2rem;
    }


    .container {
        padding: 1rem;
    }
}