/* ===== OFFRE COUVREURS - STYLES SPÉCIFIQUES ===== */

/* Variables */
:root {
    --primary-color: #1a365d;
    --secondary-color: #2d3748;
    --accent-color: #4299e1;
    --whatsapp-color: #25D366;
    --success-color: #38a169;
    --light-bg: #f7fafc;
    --border-color: #e2e8f0;
}

/* Hero Section */
.hero-offre {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-offre::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.9) 0%, rgba(45, 55, 72, 0.95) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.badge {
    display: inline-block;
    background: #e53e3e;
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.hero-offre h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-offre .highlight {
    color: #4299e1;
}

.hero-offre .lead {
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background: #3182ce;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(66, 153, 225, 0.3);
}

.btn-whatsapp {
    background: var(--whatsapp-color);
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-icon {
    width: 20px;
    height: 20px;
}

.btn-outline {
    background: transparent;
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.btn-outline:hover {
    background: var(--accent-color);
    color: white;
}

.btn-block {
    width: 100%;
    display: block;
}

.hero-stats {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--accent-color);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Sections communes */
section {
    padding: 80px 0;
}

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

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.section-subtitle {
    text-align: center;
    color: #718096;
    font-size: 1.1rem;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Problème Section */
.section-problem {
    background: var(--light-bg);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.problem-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

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

.problem-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* Solution Section */
.solution-process {
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    position: relative;
}

.process-step::before {
    content: '';
    position: absolute;
    left: 25px;
    top: 60px;
    bottom: -40px;
    width: 2px;
    background: var(--border-color);
}

.process-step:last-child::before {
    display: none;
}

.step-number {
    background: var(--accent-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-right: 30px;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.step-content {
    padding-top: 10px;
}

.step-content h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.4rem;
}

/* Garantie Section */
.section-guarantee {
    background: linear-gradient(135deg, #f0fff4 0%, #e6fffa 100%);
}

.guarantee-card {
    background: white;
    padding: 60px 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    max-width: 800px;
    margin: 0 auto;
    border: 3px solid var(--success-color);
}

.guarantee-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.guarantee-card h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.guarantee-text {
    font-size: 1.5rem;
    line-height: 1.6;
    margin: 30px 0;
    color: var(--secondary-color);
}

.guarantee-note {
    font-size: 0.9rem;
    color: #718096;
    font-style: italic;
}

/* Tarifs Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.pricing-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border: 2px solid var(--border-color);
    transition: transform 0.3s ease;
}

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

.pricing-card.featured {
    border-color: var(--accent-color);
    transform: scale(1.05);
    position: relative;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.badge-popular {
    background: var(--accent-color);
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
    font-size: 0.9rem;
}

.card-header {
    background: var(--light-bg);
    padding: 40px 30px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.card-header h3 {
    margin: 0 0 10px;
    font-size: 1.8rem;
    color: var(--primary-color);
}

.price {
    font-size: 3.5rem;
    font-weight: bold;
    color: var(--secondary-color);
    line-height: 1;
}

.price span {
    font-size: 1rem;
    color: #718096;
}

.price-subtitle {
    color: #718096;
    margin-top: 10px;
    font-size: 0.9rem;
}

.card-body {
    padding: 40px 30px;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.features-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
}

.features-list li:last-child {
    border-bottom: none;
}

.check {
    color: var(--success-color);
    font-weight: bold;
    margin-right: 10px;
    font-size: 1.2rem;
}

/* FAQ Section */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.faq-item {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-left: 4px solid var(--accent-color);
}

.faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-method {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    text-align: center;
}

.contact-method.highlight-method {
    border: 2px solid var(--whatsapp-color);
}

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

.method-icon img {
    width: 60px;
    height: 60px;
}

.contact-method h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.contact-link {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
    text-decoration: none;
    margin: 15px 0;
}

.contact-link:hover {
    color: #3182ce;
}

.contact-hours {
    color: #718096;
    font-size: 0.9rem;
}

.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.contact-form-container h3 {
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
    font-size: 1.5rem;
}

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

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.2);
}

.form-note {
    font-size: 0.9rem;
    color: #718096;
    text-align: center;
    margin-top: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-offre h1 {
        font-size: 2.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .process-step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 20px;
    }
    
    .process-step::before {
        display: none;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }
    
    .pricing-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-offre,
    section {
        padding: 60px 0;
    }
}

/* Style amélioré pour les cartes problème */
.problem-description {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 10px 0;
    min-height: 60px;
}

.problem-stats {
    background: #f0f7ff;
    border-left: 3px solid #4299e1;
    padding: 8px 12px;
    margin-top: 15px;
    font-size: 0.85rem;
    color: #2d3748;
    border-radius: 0 5px 5px 0;
    font-weight: 500;
}

/* Centrage amélioré */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    justify-items: center;
}

.problem-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    width: 100%;
    max-width: 320px;
}

.problem-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-color: #4299e1;
}

/* FAQ élargie */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.faq-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    border-left: 4px solid var(--accent-color);
    transition: transform 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.2rem;
    line-height: 1.4;
}

.faq-item p {
    color: #555;
    line-height: 1.6;
    font-size: 0.95rem;
}

.faq-item strong {
    color: var(--secondary-color);
}