/**
 * ============================================================================
 * JSBILLING — Application Logicielle sous Licence Commerciale Payante
 * JSBILLING — Premium Commercial Software License
 * Reproduction ou distribution non autorisée strictement interdite.
 * Unauthorized reproduction or distribution strictly prohibited.
 * ============================================================================
 */

/* ============================================ */
/* HERO SECTION */
/* ============================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: url('../img/hero-datacenter.jpg') center center/cover no-repeat;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    z-index: 1;
}

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

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 25px;
    color: #fff;
}

.hero-badge i {
    color: var(--success);
    margin-right: 6px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -1px;
}

.hero-title .text-gradient {
    background: linear-gradient(135deg, #74b9ff 0%, #a29bfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================ */
/* DOMAIN SEARCH BOX */
/* ============================================ */
.domain-search-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: 25px;
    max-width: 700px;
    margin: 0 auto 30px;
    position: relative;
}

.domain-search-box .input-group {
    background: #fff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.domain-search-box .input-group-text {
    background: var(--gray-100);
    border: none;
    color: var(--primary-accent);
    font-size: 1.2rem;
    padding: 15px 20px;
}

.domain-search-box .form-control {
    border: none;
    padding: 15px 20px;
    font-size: 1.05rem;
    box-shadow: none !important;
}

.domain-search-box .btn {
    padding: 15px 30px;
    font-size: 1rem;
    border-radius: 0;
}

.domain-results {
    margin-top: 15px;
    max-height: 400px;
    overflow-y: auto;
}

.domain-result-item {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-md);
    padding: 15px 20px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    color: var(--text-dark);
}

.domain-result-item:hover {
    background: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.domain-result-item .domain-name {
    font-weight: 600;
    font-size: 1.05rem;
    flex: 1;
}

.domain-result-item .domain-status {
    display: flex;
    align-items: center;
    gap: 15px;
}

.domain-result-item .status-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
    font-weight: 600;
}

.domain-result-item .status-badge.available {
    color: var(--success);
}

.domain-result-item .status-badge.taken {
    color: var(--danger);
}

.domain-result-item .domain-price {
    font-weight: 700;
    color: var(--primary-accent);
    font-size: 1.05rem;
    min-width: 80px;
    text-align: right;
}

.domain-result-item .btn {
    padding: 6px 16px;
    font-size: 0.85rem;
}

.domain-search-loader {
    text-align: center;
    padding: 30px;
    color: #fff;
}

.domain-search-loader .spinner-border {
    width: 2rem;
    height: 2rem;
}

/* ============================================ */
/* POPULAR EXTENSIONS */
/* ============================================ */
.popular-extensions {
    margin-top: 30px;
}

.extensions-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    max-width: 800px;
    margin: 0 auto;
}

.extension-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 18px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    transition: var(--transition);
    cursor: pointer;
}

.extension-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.extension-item .ext-name {
    font-weight: 600;
    color: #fff;
}

.extension-item .ext-price {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
}

/* ============================================ */
/* SCROLL INDICATOR */
/* ============================================ */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.scroll-indicator a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 2rem;
    transition: var(--transition);
}

.scroll-indicator a:hover {
    color: #fff;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-15px); }
    60% { transform: translateX(-50%) translateY(-8px); }
}

/* ============================================ */
/* PACK CARDS */
/* ============================================ */
.pack-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 0;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--gray-200);
}

.pack-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.pack-card.popular {
    border: 2px solid var(--primary-accent);
    box-shadow: 0 10px 30px rgba(9, 132, 227, 0.2);
}

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--gradient-accent);
    color: #fff;
    padding: 8px 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-bottom-left-radius: var(--radius-md);
    z-index: 2;
}

.popular-badge i {
    margin-right: 4px;
}

.pack-header {
    padding: 30px 25px 20px;
    text-align: center;
    border-bottom: 1px solid var(--gray-200);
    background: linear-gradient(180deg, var(--gray-100) 0%, #fff 100%);
}

.pack-card.popular .pack-header {
    background: linear-gradient(180deg, rgba(9, 132, 227, 0.05) 0%, #fff 100%);
}

.pack-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

.pack-price {
    margin-bottom: 15px;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-accent);
    line-height: 1;
}

.price-period {
    font-size: 0.95rem;
    color: var(--text-light);
    font-weight: 500;
}

.pack-domain {
    font-size: 0.9rem;
    color: var(--text-light);
    padding: 8px 15px;
    background: rgba(9, 132, 227, 0.08);
    border-radius: var(--radius-sm);
    display: inline-block;
}

.pack-domain i {
    color: var(--primary-accent);
    margin-right: 5px;
}

.pack-body {
    padding: 25px;
    flex: 1;
}

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

.pack-features li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    font-size: 0.92rem;
    color: var(--text-dark);
}

.pack-features li i {
    margin-right: 10px;
    font-size: 1.1rem;
    min-width: 20px;
    color: var(--primary-accent);
}

.pack-features li .text-success {
    color: var(--success) !important;
}

.pack-features li.divider {
    height: 1px;
    background: var(--gray-200);
    margin: 10px 0;
    padding: 0;
}

.pack-footer {
    padding: 20px 25px 25px;
    border-top: 1px solid var(--gray-200);
}

/* ============================================ */
/* VPS SPECIFIC */
/* ============================================ */
.pack-vps .pack-header {
    background: linear-gradient(180deg, #2d3436 0%, #1a1a2e 100%);
    color: #fff;
}

.pack-vps .pack-name {
    color: #fff;
}

.pack-vps .price-amount {
    color: #fff;
}

.pack-vps .price-period {
    color: rgba(255, 255, 255, 0.7);
}

/* ✅ CORRECTION : VPS POPULAR - Fond noir obligatoire */
.pack-card.pack-vps.popular .pack-header {
    background: linear-gradient(180deg, #2d3436 0%, #1a1a2e 100%) !important;
    color: #fff !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.pack-card.pack-vps.popular .pack-name {
    color: #fff !important;
}

.pack-card.pack-vps.popular .price-amount {
    color: #fff !important;
}

.pack-card.pack-vps.popular .price-period {
    color: rgba(255, 255, 255, 0.7) !important;
}

.pack-card.pack-vps.popular .popular-badge {
    background: linear-gradient(135deg, #00b894 0%, #00a884 100%) !important;
}

.vps-os {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed var(--gray-200);
}

.os-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.os-badge {
    background: var(--gray-100);
    color: var(--text-dark);
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* ============================================ */
/* FEATURES SECTION */
/* ============================================ */
.section-features {
    padding: 80px 0;
    background: var(--gradient-primary);
    color: #fff;
}

.section-features .section-title {
    color: #fff;
}

.section-features .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #fff;
    margin-bottom: 20px;
    box-shadow: 0 8px 20px rgba(9, 132, 227, 0.3);
}

.feature-card h4 {
    color: #fff;
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================ */
/* FAQ SECTION */
/* ============================================ */
.section-faq {
    padding: 80px 0;
    background: var(--gray-100);
}

.accordion {
    border: none;
}

.accordion-item {
    background: #fff;
    border: none !important;
    border-radius: var(--radius-md) !important;
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.accordion-button {
    background: #fff;
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 1.05rem;
    padding: 20px 25px;
    box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
    background: var(--primary-accent);
    color: #fff;
    box-shadow: none;
}

.accordion-button::after {
    filter: none;
}

.accordion-button:not(.collapsed)::after {
    filter: brightness(0) invert(1);
}

.accordion-body {
    padding: 20px 25px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================ */
/* CONTACT SECTION */
/* ============================================ */
.section-contact {
    padding: 80px 0;
    background: #fff;
}

.contact-info {
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    padding: 35px 30px;
    color: #fff;
    height: 100%;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-icon {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    flex-shrink: 0;
}

.contact-item h5 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 4px;
    font-weight: 600;
}

.contact-item p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 0.95rem;
}

.contact-form {
    background: #fff;
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* ============================================ */
/* FOOTER */
/* ============================================ */
.site-footer {
    background: var(--primary-darker);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
}

.footer-title {
    color: #fff;
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary-accent);
    border-radius: 2px;
}

.footer-about {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-contact-mini p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-contact-mini i {
    color: var(--primary-accent);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.92rem;
    transition: var(--transition);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-accent);
    transform: translateX(3px);
}

.payment-methods {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.payment-icon {
    width: 50px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    transition: var(--transition);
}

.payment-icon:hover {
    background: rgba(255, 255, 255, 0.2);
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-links a {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-accent);
    transform: translateY(-3px);
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 40px 0 20px;
}

.footer-bottom {
    padding: 20px 0;
}

.copyright, .powered-by {
    margin: 0;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.5);
}

.powered-by strong {
    color: var(--primary-accent);
}

/* ============================================ */
/* RESPONSIVE */
/* ============================================ */
@media (max-width: 991px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-packs, .section-faq, .section-contact, .section-features {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .domain-search-box {
        padding: 15px;
    }
    
    .domain-search-box .input-group {
        flex-direction: column;
    }
    
    .domain-search-box .input-group-text,
    .domain-search-box .form-control,
    .domain-search-box .btn {
        width: 100%;
        border-radius: 0;
    }
    
    .domain-search-box .input-group > :first-child {
        border-radius: var(--radius-md) var(--radius-md) 0 0;
    }
    
    .domain-search-box .input-group > :last-child {
        border-radius: 0 0 var(--radius-md) var(--radius-md);
    }
    
    .domain-result-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .domain-result-item .domain-status {
        width: 100%;
        justify-content: space-between;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .price-amount {
        font-size: 2rem;
    }
    
    .contact-info {
        margin-bottom: 30px;
    }
    
    .scroll-indicator {
        display: none;
    }
}