/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

.text-blue {
    color: #2563eb;
}

.text-center {
    text-align: center;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-small {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 9999px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background: #2563eb;
    color: white;
}

.btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
}

.btn-outline {
    background: white;
    color: #1a1a1a;
    border: 2px solid #e5e7eb;
}

.btn-outline:hover {
    border-color: #9ca3af;
}

.btn-white {
    background: white;
    color: #2563eb;
}

.btn-white:hover {
    background: #f3f4f6;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid #f3f4f6;
    z-index: 1000;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo svg {
    height: 32px;
    width: auto;
}

.logo-svg .text-blue {
    fill: #2563eb;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #4b5563;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #1a1a1a;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: none;
    border: none;
    color: #4b5563;
    cursor: pointer;
    font-size: 0.875rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: #1a1a1a;
    position: relative;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: #1a1a1a;
    left: 0;
}

.menu-icon::before {
    top: -8px;
}

.menu-icon::after {
    top: 8px;
}

.mobile-menu {
    display: none;
    background: white;
    border-top: 1px solid #f3f4f6;
    padding: 1rem 1.5rem;
}

.mobile-menu.active {
    display: block;
}

.mobile-link {
    display: block;
    padding: 0.75rem 0;
    color: #4b5563;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.mobile-link:hover {
    color: #1a1a1a;
}

/* Hero Section */
.hero-section {
    padding: 8rem 1.5rem 5rem;
    background: #ffffff;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.hero-text {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image img {
    width: 100%;
    height: auto;
}

/* Stats Section */
.stats-section {
    padding: 2rem 1.5rem;
    background: white;
    border-top: 1px solid #f3f4f6;
    border-bottom: 1px solid #f3f4f6;
}

.stats-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-label {
    font-size: 0.875rem;
    color: #6b7280;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 600;
}

/* Referral Banner */
.referral-section {
    padding: 5rem 1.5rem;
}

.referral-banner {
    background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%);
    border-radius: 2rem;
    padding: 4rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.referral-banner::before,
.referral-banner::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
}

.referral-banner::before {
    background: #dbeafe;
    top: -100px;
    right: -100px;
}

.referral-banner::after {
    background: #e0e7ff;
    bottom: -100px;
    left: -100px;
}

.referral-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 10;
}

.referral-badge svg {
    color: #2563eb;
}

.referral-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 10;
}

.referral-text {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 10;
}

/* Features Section */
.features-section {
    padding: 5rem 1.5rem;
    background: white;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 8rem;
}

.feature-grid.reverse {
    direction: rtl;
}

.feature-grid.reverse > * {
    direction: ltr;
}

.feature-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.feature-text {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.feature-highlight {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
}

.feature-image img {
    width: 100%;
    height: auto;
}

.feature-center {
    text-align: center;
    margin-bottom: 8rem;
}

.card-showcase {
    position: relative;
    margin: 3rem 0;
    display: flex;
    justify-content: center;
}

.phone-img {
    width: 300px;
    height: auto;
    z-index: 10;
}

.payment-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.payment-badges img {
    height: 48px;
}

/* Benefits Section */
.benefits-section {
    padding: 5rem 1.5rem;
    background: white;
}

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

.section-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-card {
    border: 2px solid #f3f4f6;
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: #bfdbfe;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
    transform: translateY(-4px);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    background: #eff6ff;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: background 0.3s;
}

.benefit-card:hover .benefit-icon {
    background: #dbeafe;
}

.benefit-icon img {
    width: 40px;
    height: 40px;
}

.benefit-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.benefit-text {
    color: #6b7280;
    line-height: 1.6;
}

/* FAQ Section */
.faq-section {
    padding: 5rem 1.5rem;
    background: #ffffff;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: white;
    border: 2px solid #f3f4f6;
    border-radius: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-icon {
    transition: transform 0.3s;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 1.5rem 1.5rem;
    color: #6b7280;
    line-height: 1.7;
}

/* CTA Section */
.cta-section {
    padding: 5rem 1.5rem;
    background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
    color: white;
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.cta-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.cta-text {
    font-size: 1.125rem;
    color: #bfdbfe;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.cta-image img {
    width: 100%;
    height: auto;
}

/* Footer */
.footer {
    background: #111827;
    color: white;
    padding: 3rem 1.5rem 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo svg {
    height: 26px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-logo .text-blue {
    fill: #2563eb;
}

.footer-text {
    color: #9ca3af;
    font-size: 0.875rem;
}

.footer-title {
    font-size: 1rem;
    margin-bottom: 1rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
    color: #9ca3af;
    font-size: 0.875rem;
}

/* Modal */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
}

.modal-overlay.active {
    display: block;
}

.modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    border-radius: 1.5rem;
    padding: 2.5rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 2001;
}

.modal.active {
    display: block;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: #6b7280;
    line-height: 1;
}

.modal-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.modal-subtitle {
    color: #6b7280;
    margin-bottom: 1.5rem;
}

.modal-progress {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.progress-step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: #9ca3af;
}

.progress-step.active {
    background: #10b981;
    color: white;
}

.progress-step.completed {
    background: #10b981;
    color: white;
}

.modal-label {
    display: block;
    font-weight: 600;
    margin-bottom: 1rem;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.radio-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s;
}

.radio-item:hover {
    border-color: #2563eb;
}

.radio-item input[type="radio"] {
    width: 20px;
    height: 20px;
    accent-color: #2563eb;
}

.network-icon {
    width: 32px;
    height: 32px;
}

.modal-buttons {
    display: flex;
    gap: 0.75rem;
}

.modal-buttons .btn {
    flex: 1;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #111827;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transform: translateY(200%);
    transition: transform 0.3s ease;
    z-index: 3000;
}

.toast.show {
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .desktop-menu {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-section {
        padding: 6rem 1rem 3rem;
    }

    .hero-grid,
    .feature-grid,
    .cta-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .stats-grid {
        justify-content: center;
    }

    .referral-banner {
        padding: 2rem 1.5rem;
    }

    .referral-title {
        font-size: 2rem;
    }

    .feature-title,
    .section-title,
    .cta-title {
        font-size: 2rem;
    }

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

    .modal {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .referral-title,
    .feature-title,
    .section-title,
    .cta-title {
        font-size: 1.75rem;
    }

    .btn-large {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}
/* Fix WalletConnect modal overlay */
wcm-modal {
    z-index: 9999 !important;
}

w3m-modal, wcm-modal, [class*='w3m-'], [class*='wcm-'] {
    position: relative;
    z-index: 9999 !important;
}

/* Remove any gray overlay from WalletConnect */
.w3m-overlay, .wcm-overlay, [class*='overlay'] {
    background: transparent !important;
}

/* Survey Modal Overlay - separate from wallet modal */
.survey-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
}

.survey-modal-overlay.active {
    display: block;
}

/* Enhanced Modal Styling */
.modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #ffffff;
    border-radius: 1.5rem;
    padding: 2.5rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 2001;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3), 0 10px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.modal.active {
    display: block;
}

/* Survey Modal Overlay with blur */
.survey-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 2000;
}

.survey-modal-overlay.active {
    display: block;
}

/* Radio items styling improvement */
.radio-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.radio-item:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
}

.radio-item input[type="radio"]:checked + span,
.radio-item:has(input:checked) {
    background: #eff6ff;
    border-color: #3b82f6;
}

/* Modal title styling */
.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.modal-subtitle {
    color: #64748b;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

/* Progress steps */
.modal-progress {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.progress-step {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    background: #e2e8f0;
    color: #64748b;
    transition: all 0.3s ease;
}

.progress-step.active {
    background: #3b82f6;
    color: white;
}

.progress-step.completed {
    background: #22c55e;
    color: white;
}

/* ================================================
   ENHANCED MOBILE RESPONSIVE STYLES
   ================================================ */

/* Mobile Menu Improvements */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    padding: 1rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 999;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-link {
    display: block;
    padding: 1rem;
    color: #1e3a5f;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid #f0f0f0;
}

.mobile-link:last-child {
    border-bottom: none;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
}

.menu-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: #1e3a5f;
    position: relative;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: #1e3a5f;
    left: 0;
}

.menu-icon::before {
    top: -7px;
}

.menu-icon::after {
    top: 7px;
}

/* Tablet Breakpoint */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .nav-container {
        padding: 0 1.5rem;
    }
    
    .hero-grid {
        gap: 2rem;
    }
    
    .feature-grid {
        gap: 2rem;
    }
}

/* Mobile Breakpoint */
@media (max-width: 768px) {
    /* Navigation */
    .navbar {
        height: 64px;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
    
    .desktop-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-right .btn-primary {
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
    }
    
    .lang-btn {
        display: none;
    }
    
    /* Hero Section */
    .hero-section {
        padding: 5rem 1rem 2.5rem;
        min-height: auto;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 1.875rem;
        line-height: 1.2;
    }
    
    .hero-text {
        font-size: 0.9375rem;
        max-width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .hero-image img {
        max-width: 280px;
    }
    
    /* Stats Section */
    .stats-section {
        padding: 2rem 1rem;
        overflow-x: auto;
    }
    
    .stats-grid {
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
        justify-content: center;
    }
    
    .stat-item {
        flex: 0 0 calc(50% - 0.75rem);
        text-align: center;
    }
    
    .stat-value {
        font-size: 1.125rem;
    }
    
    /* Referral Banner */
    .referral-section {
        padding: 2rem 1rem;
    }
    
    .referral-banner {
        padding: 1.5rem;
        text-align: center;
    }
    
    .referral-title {
        font-size: 1.5rem;
    }
    
    .referral-text {
        font-size: 0.9375rem;
    }
    
    /* Features Section */
    .features-section {
        padding: 2.5rem 1rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-grid.reverse {
        direction: ltr;
    }
    
    .feature-grid.reverse .feature-content,
    .feature-grid.reverse .feature-image {
        order: unset;
    }
    
    .feature-title {
        font-size: 1.5rem;
        text-align: center;
    }
    
    .feature-text {
        text-align: center;
        font-size: 0.9375rem;
    }
    
    .feature-highlight {
        text-align: center;
    }
    
    .feature-content {
        text-align: center;
    }
    
    .feature-content .btn {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
    
    .feature-image img {
        max-width: 250px;
        margin: 0 auto;
    }
    
    .feature-center {
        padding: 2rem 0;
    }
    
    .card-showcase {
        margin: 1.5rem 0;
    }
    
    .phone-img {
        max-width: 200px;
    }
    
    .payment-badges {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .payment-badges img {
        height: 32px;
    }
    
    /* Benefits Section */
    .benefits-section {
        padding: 2.5rem 1rem;
    }
    
    .section-header {
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .section-subtitle {
        font-size: 0.9375rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .benefit-card {
        padding: 1.25rem;
    }
    
    .benefit-icon {
        width: 48px;
        height: 48px;
    }
    
    .benefit-icon img {
        width: 28px;
        height: 28px;
    }
    
    .benefit-title {
        font-size: 1rem;
    }
    
    .benefit-text {
        font-size: 0.875rem;
    }
    
    /* FAQ Section */
    .faq-section {
        padding: 2.5rem 1rem;
    }
    
    .faq-question {
        padding: 1rem;
        font-size: 0.9375rem;
    }
    
    .faq-answer-content {
        padding: 1rem;
        font-size: 0.875rem;
    }
    
    /* CTA Section */
    .cta-section {
        padding: 2.5rem 1rem;
    }
    
    .cta-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 2rem 1.5rem;
    }
    
    .cta-title {
        font-size: 1.5rem;
    }
    
    .cta-text {
        font-size: 0.9375rem;
    }
    
    .cta-content .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .cta-image img {
        max-width: 200px;
    }
    
    /* Footer */
    .footer {
        padding: 2rem 1rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-col {
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem 1rem;
    }
    
    .footer-bottom {
        margin-top: 2rem;
        padding-top: 1.5rem;
    }
    
    /* Modal Responsive */
    .modal {
        width: 95%;
        max-width: 420px;
        padding: 1.5rem;
        max-height: 85vh;
        border-radius: 1rem;
    }
    
    .modal-title {
        font-size: 1.25rem;
    }
    
    .modal-subtitle {
        font-size: 0.875rem;
    }
    
    .modal-progress {
        gap: 0.375rem;
    }
    
    .progress-step {
        width: 2rem;
        height: 2rem;
        font-size: 0.8rem;
    }
    
    .modal-label {
        font-size: 0.9375rem;
    }
    
    .radio-item {
        padding: 0.875rem 1rem;
    }
    
    .radio-item span {
        font-size: 0.9375rem;
    }
    
    .modal-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .modal-buttons .btn {
        width: 100%;
    }
    
    .network-icon {
        width: 24px;
        height: 24px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.625rem;
    }
    
    .hero-text {
        font-size: 0.875rem;
    }
    
    .stat-item {
        flex: 0 0 100%;
    }
    
    .referral-title,
    .feature-title,
    .section-title,
    .cta-title {
        font-size: 1.375rem;
    }
    
    .btn-large {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
    }
    
    .modal {
        padding: 1.25rem;
    }
    
    .modal-close {
        top: 0.75rem;
        right: 0.75rem;
        font-size: 1.5rem;
    }
}

/* Fix for WalletConnect modal on mobile */
@media (max-width: 768px) {
    wcm-modal, w3m-modal {
        --wcm-container-border-radius: 16px !important;
    }
    
    .tron-wallet-overlay {
        padding: 1rem;
    }
    
    .tron-wallet-container {
        width: 100%;
        max-width: 320px;
        padding: 1.25rem;
    }
    
    .wallet-button {
        padding: 0.875rem 1rem;
    }
    
    .wallet-icon {
        width: 28px;
        height: 28px;
    }
    
    .wallet-name {
        font-size: 0.9375rem;
    }
}