:root {
    --gold: #FFD700;
    --gold-light: #FFED4E;
    --gold-dark: #DAA520;
    --navy: #001F3F;
    --navy-light: #003366;
    --navy-dark: #001a33;
    --success: #00C853;
    --danger: #FF5252;
    --warning: #FF9800;
    --info: #2196F3;
    --white: #FFFFFF;
    --gray: #F5F5F5;
    --dark-gray: #333333;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

/* Language Selector */
.language-selector {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 1001;
    background: var(--navy);
    border-radius: 25px;
    padding: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: transform 0.3s ease;
}

.language-selector.compact {
    flex-direction: row;
    top: 90px;
    padding: 8px 12px;
}

.lang-btn {
    background: transparent;
    border: 2px solid var(--gold);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.lang-btn:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

.lang-btn.active {
    background: var(--gold);
    color: var(--navy);
}

.lang-btn .flag {
    font-size: 1.1rem;
}

/* RTL support */
body[dir="rtl"] {
    text-align: right;
    font-family: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body[dir="rtl"] .header-content,
body[dir="rtl"] .footer-content,
body[dir="rtl"] .features-grid,
body[dir="rtl"] .stats-container,
body[dir="rtl"] .steps,
body[dir="rtl"] .pricing-cards {
    direction: rtl;
}

body[dir="rtl"] .logo-text h1,
body[dir="rtl"] .logo-text p,
body[dir="rtl"] .section-title,
body[dir="rtl"] .feature-card,
body[dir="rtl"] .testimonial,
body[dir="rtl"] .step,
body[dir="rtl"] .pricing-card,
body[dir="rtl"] .faq-item,
body[dir="rtl"] .cta-section,
body[dir="rtl"] .footer-column {
    text-align: right;
}

body[dir="rtl"] .features-list li,
body[dir="rtl"] .footer-links li {
    justify-content: flex-end;
}

body[dir="rtl"] .logo {
    flex-direction: row-reverse;
}

/* Header */
header {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
    color: var(--white);
    padding: 1.5rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--navy);
    font-weight: 800;
}

.logo-text {
    line-height: 1.2;
}

.logo-text h1 {
    font-size: 1.8rem;
    color: var(--gold);
}

.logo-text p {
    font-size: 0.9rem;
    opacity: 0.9;
}

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

nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s;
    padding: 8px 0;
    position: relative;
}

nav a:hover {
    color: var(--gold);
}

nav a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s;
}

nav a:hover:after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    background: linear-gradient(rgba(0, 31, 63, 0.9), rgba(0, 26, 51, 0.9)), url('https://images.unsplash.com/photo-1611974789855-9c2a0a7236a3?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--white);
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero h1 span {
    color: var(--gold);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 3rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    color: var(--navy);
    padding: 16px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    padding: 16px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    border: 2px solid var(--gold);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-3px);
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--gray);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--navy);
    margin-bottom: 1rem;
}

.section-title h2 span {
    color: var(--gold);
}

.section-title p {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 3rem;
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--gold);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 1.8rem;
    color: var(--navy);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--navy);
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

/* Results Section */
.results {
    padding: 100px 0;
    background: var(--white);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 4rem;
}

.stat-card {
    text-align: center;
    padding: 40px 20px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--gold);
}

.stat-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 10px;
    display: block;
}

.stat-label {
    color: #666;
    font-size: 1.1rem;
}

.testimonial {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
    color: var(--white);
    padding: 60px;
    border-radius: 20px;
    margin-top: 4rem;
    text-align: center;
    position: relative;
}

.testimonial:before {
    content: '"';
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 120px;
    color: var(--gold);
    opacity: 0.2;
    font-family: serif;
}

.testimonial p {
    font-size: 1.3rem;
    font-style: italic;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    font-weight: 600;
    color: var(--gold);
    font-size: 1.1rem;
}

/* How It Works */
.how-it-works {
    padding: 100px 0;
    background: var(--gray);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 4rem;
    counter-reset: step;
}

.step {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    text-align: center;
}

.step:before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy);
    border: 5px solid var(--white);
}

.step h3 {
    margin: 20px 0 15px;
    color: var(--navy);
}

.step p {
    color: #666;
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background: var(--white);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 4rem;
}

.pricing-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    border: 2px solid transparent;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--gold);
}

.pricing-card.popular {
    border-color: var(--gold);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gold);
    color: var(--navy);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.pricing-header {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    color: var(--white);
    padding: 40px;
    text-align: center;
}

.pricing-header h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.price {
    font-size: 3.5rem;
    font-weight: 800;
    margin: 20px 0;
    color: var(--gold);
}

.price span {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.pricing-body {
    padding: 40px;
}

.features-list {
    list-style: none;
    margin-bottom: 40px;
}

.features-list li {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
}

.features-list li i {
    color: var(--gold);
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: var(--gray);
}

.faq-container {
    max-width: 800px;
    margin: 4rem auto 0;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--navy);
}

.faq-question i {
    transition: transform 0.3s;
    color: var(--gold);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.active {
    padding: 0 30px 25px;
    max-height: 500px;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
}

.cta-section h2 span {
    color: var(--gold);
}

.cta-section p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    opacity: 0.9;
}

/* Footer */
footer {
    background: var(--navy-dark);
    color: var(--white);
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: var(--gold);
    margin-bottom: 25px;
    font-size: 1.3rem;
}

.footer-column p {
    opacity: 0.8;
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--gold);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--gold);
    color: var(--navy);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content {
    background: var(--white);
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    padding: 50px;
    text-align: center;
    position: relative;
    animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
}

.modal h2 {
    color: var(--navy);
    margin-bottom: 20px;
}

.modal form {
    margin-top: 30px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--navy);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #eee;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
}

/* Scrollable Payment Modal */
.payment-modal .modal-content {
    max-width: 700px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    padding: 30px;
}

.payment-header {
    margin-bottom: 20px;
    flex-shrink: 0;
}

.payment-body {
    flex: 1;
    overflow-y: auto;
    padding-right: 10px;
}

/* Custom scrollbar for payment modal */
.payment-body::-webkit-scrollbar {
    width: 6px;
}

.payment-body::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.payment-body::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 10px;
}

.payment-body::-webkit-scrollbar-thumb:hover {
    background: var(--gold-dark);
}

/* Payment Methods */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 20px 0;
}

.payment-method {
    padding: 15px;
    border: 2px solid #eee;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
}

.payment-method:hover {
    border-color: var(--gold);
    background: rgba(255, 215, 0, 0.05);
}

.payment-method.active {
    border-color: var(--gold);
    background: rgba(255, 215, 0, 0.1);
}

.payment-method-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.payment-method-header i {
    font-size: 1.5rem;
    color: var(--gold);
}

.payment-method-header h4 {
    margin: 0;
    color: var(--navy);
}

.payment-method-details {
    padding: 10px;
    background: var(--gray);
    border-radius: 8px;
    font-size: 0.9rem;
    display: none;
}

.payment-method-details.active {
    display: block;
}

.usdt-details {
    text-align: center;
    padding: 20px;
}

.qr-code-container {
    margin: 20px 0;
    padding: 15px;
    background: white;
    border-radius: 10px;
    display: inline-block;
    border: 1px solid #eee;
}

.qr-code {
    width: 200px;
    height: 200px;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    border-radius: 5px;
}

.usdt-address {
    background: var(--gray);
    padding: 15px;
    border-radius: 8px;
    margin: 15px 0;
    font-family: monospace;
    word-break: break-all;
    font-size: 0.9rem;
}

.copy-btn {
    background: var(--navy);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.copy-btn:hover {
    background: var(--navy-dark);
}

.copy-btn.copied {
    background: var(--success);
}

.payment-instructions {
    background: #fff8e1;
    padding: 15px;
    border-radius: 10px;
    margin: 20px 0;
    border-left: 4px solid var(--gold);
}

.payment-instructions h4 {
    color: var(--navy);
    margin-top: 0;
    margin-bottom: 10px;
}

.payment-instructions ol {
    margin: 0;
    padding-left: 20px;
}

.payment-instructions li {
    margin-bottom: 8px;
}

.upload-section {
    margin: 20px 0;
    padding: 20px;
    border: 2px dashed #ddd;
    border-radius: 10px;
    text-align: center;
    background: var(--gray);
}

.upload-btn {
    background: var(--navy);
    color: white;
    padding: 10px 25px;
    border-radius: 5px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    transition: all 0.3s;
}

.upload-btn:hover {
    background: var(--navy-dark);
}

#paymentProof {
    display: none;
}

.preview-container {
    margin-top: 15px;
    display: none;
}

.preview-container img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 5px;
    margin-top: 10px;
}

/* Confirmation Modal */
.confirmation-modal .modal-content {
    max-width: 400px;
}

.confirmation-icon {
    width: 80px;
    height: 80px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2.5rem;
    color: white;
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Order Summary */
.order-summary {
    background: var(--gray);
    padding: 20px;
    border-radius: 10px;
    margin: 20px 0;
}

.order-summary h4 {
    color: var(--navy);
    margin-bottom: 15px;
}

.order-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.order-details p {
    margin: 8px 0;
    display: flex;
    justify-content: space-between;
}

/* Admin Table Modal */
.admin-modal .modal-content {
    max-width: 900px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
}

.table-container {
    flex: 1;
    overflow-y: auto;
    margin: 20px 0;
    border-radius: 10px;
    border: 1px solid #eee;
}

.subscriptions-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.subscriptions-table th {
    background: var(--navy);
    color: white;
    padding: 15px;
    text-align: left;
    position: sticky;
    top: 0;
    z-index: 10;
}

.subscriptions-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #eee;
}

.subscriptions-table tr:hover {
    background: #f9f9f9;
}

.status-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

.status-pending {
    background: var(--warning);
    color: white;
}

.status-active {
    background: var(--success);
    color: white;
}

.status-cancelled {
    background: var(--danger);
    color: white;
}

.status-completed {
    background: var(--info);
    color: white;
}

.action-buttons {
    display: flex;
    gap: 5px;
}

.action-btn {
    padding: 4px 10px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.3s;
}

.view-btn {
    background: var(--info);
    color: white;
}

.edit-btn {
    background: var(--warning);
    color: white;
}

.delete-btn {
    background: var(--danger);
    color: white;
}

.action-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.admin-controls {
    display: flex;
    gap: 10px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.admin-btn {
    padding: 10px 20px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.export-btn {
    background: var(--success);
    color: white;
}

.clear-btn {
    background: var(--danger);
    color: white;
}

.refresh-btn {
    background: var(--info);
    color: white;
}

.admin-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* Subscription Details Modal */
.details-modal .modal-content {
    max-width: 600px;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
    text-align: left;
}

.detail-item {
    padding: 10px;
    background: var(--gray);
    border-radius: 8px;
}

.detail-item label {
    font-weight: 600;
    color: var(--navy);
    display: block;
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.detail-item span {
    display: block;
    word-break: break-word;
}

/* Responsive */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .section-title h2 {
        font-size: 2.3rem;
    }
    
    .pricing-card.popular {
        transform: none;
    }
    
    .language-selector {
        top: 90px;
        flex-direction: row;
        padding: 8px 12px;
    }
    
    .lang-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .qr-code {
        width: 150px;
        height: 150px;
    }

    .modal-content {
        padding: 30px;
    }

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

@media (max-width: 768px) {
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--navy);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    
    nav ul.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding: 150px 0 80px;
    }
    
    .hero h1 {
        font-size: 2.3rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
        text-align: center;
        justify-content: center;
    }
    
    .testimonial {
        padding: 40px 20px;
    }
    
    .language-selector {
        top: 85px;
        right: 10px;
        padding: 6px 10px;
    }
    
    .lang-btn {
        padding: 5px 10px;
        font-size: 0.75rem;
    }

    .payment-methods {
        flex-direction: column;
    }

    .usdt-details {
        padding: 10px;
    }

    .order-details {
        grid-template-columns: 1fr;
    }

    .details-grid {
        grid-template-columns: 1fr;
    }

    .subscriptions-table {
        min-width: 500px;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .stat-value {
        font-size: 2.8rem;
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        padding: 20px 15px;
    }
    
    .language-selector {
        top: 80px;
        right: 5px;
    }

    .qr-code {
        width: 120px;
        height: 120px;
    }

    .usdt-address {
        font-size: 0.8rem;
        padding: 10px;
    }

    .payment-modal .modal-content {
        padding: 15px;
    }

    .subscriptions-table {
        min-width: 400px;
    }

    .admin-controls {
        flex-direction: column;
    }

    .admin-btn {
        width: 100%;
        justify-content: center;
    }
}