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

:root {
    --primary-color: #FF69B4;
    --secondary-color: #FFB6C1;
    --dark-bg: #1a0f1a;
    --darker-bg: #0f080f;
    --light-bg: #2d1a2d;
    --text-light: #ffffff;
    --text-gray: #e8d4e8;
    --accent-yellow: #FFD1DC;
    --accent-pink: #FF69B4;
    --accent-purple: #DDA0DD;
    --gradient-1: linear-gradient(135deg, #FF69B4 0%, #FF1493 100%);
    --gradient-2: linear-gradient(135deg, #FFB6C1 0%, #FF69B4 100%);
    --gradient-3: linear-gradient(135deg, #DDA0DD 0%, #FFB6C1 100%);
    --gradient-4: linear-gradient(135deg, #FF69B4 0%, #DDA0DD 100%);
    --glass-bg: rgba(255, 182, 193, 0.1);
    --glass-border: rgba(255, 105, 180, 0.2);
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--darker-bg);
    background-image: 
        radial-gradient(at 0% 0%, rgba(255, 105, 180, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(255, 182, 193, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(221, 160, 221, 0.15) 0px, transparent 50%),
        radial-gradient(at 0% 100%, rgba(255, 209, 220, 0.15) 0px, transparent 50%);
    /* Removed background-attachment: fixed for better performance */
    color: var(--text-light);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: visible;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* Performance: GPU acceleration for smooth scrolling */
    transform: translate3d(0, 0, 0);
    -webkit-overflow-scrolling: touch;
    /* Reduce repaints */
    contain: layout style;
    margin: 0;
    padding: 0;
}

/* Hide scrollbars globally */
* {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

*::-webkit-scrollbar {
    display: none;
}

/* Mobile-first touch improvements */
@media (max-width: 768px) {
    * {
        -webkit-tap-highlight-color: transparent;
    }
    
    button, a, .crypto-card, .pricing-card {
        touch-action: manipulation;
    }
    
    input, textarea {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Age Banner */
.age-banner {
    background: linear-gradient(135deg, #FF69B4 0%, #FF1493 100%);
    text-align: center;
    padding: 12px;
    font-weight: 600;
    font-size: 14px;
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(255, 105, 180, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    backdrop-filter: blur(10px);
    overflow: hidden;
    white-space: nowrap;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    border: none;
    outline: none;
}

.age-banner::-webkit-scrollbar {
    display: none;
}

.age-banner {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

@media (max-width: 480px) {
    .age-banner {
        padding: 11px;
        font-size: 13px;
    }
    
    .age-banner p {
        font-size: 13px;
    }
    
    .warning-icon {
        width: 18px;
        height: 18px;
    }
}

.warning-icon {
    flex-shrink: 0;
    animation: pulse 2s ease-in-out infinite;
    will-change: opacity;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    overflow: visible;
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
}

/* Header */
header {
    padding: 30px 0;
    text-align: center;
    position: relative;
}

/* Payment page specific header */
.payment-page {
    padding: 20px 0 !important;
}

.payment-page .main-title {
    font-size: 28px;
    margin: 10px 0;
}

.payment-page .header-badge {
    font-size: 11px;
    padding: 5px 14px;
}

/* Payment page section headings */
.payment-details-section .section-heading,
.crypto-selection-section .section-heading {
    font-size: 26px;
    margin-bottom: 12px;
}

.payment-details-section .section-subtitle,
.crypto-selection-section .section-subtitle {
    font-size: 15px;
    margin-bottom: 25px;
}

.header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.main-title {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    margin: 20px 0;
    position: relative;
    display: inline-block;
    animation: titleGlow 3s ease-in-out infinite;
    will-change: filter;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

@keyframes titleGlow {
    0%, 100% { filter: drop-shadow(0 0 10px rgba(255, 105, 180, 0.6)); }
    50% { filter: drop-shadow(0 0 20px rgba(255, 182, 193, 0.9)); }
}

.header-badge {
    background: var(--gradient-4);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.5);
    animation: badgePulse 2s ease-in-out infinite;
    will-change: transform;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

@keyframes badgePulse {
    0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
    50% { transform: translate3d(0, 0, 0) scale(1.05); }
}

.cta-primary {
    background: var(--gradient-2);
    color: white;
    border: none;
    padding: 16px 40px;
    font-size: 18px;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 10px 30px rgba(255, 105, 180, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    will-change: transform;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    touch-action: manipulation;
}

.cta-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-primary:hover::before {
    width: 300px;
    height: 300px;
}

.cta-primary:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 20px 50px rgba(255, 105, 180, 0.7);
}

.cta-primary:active {
    transform: translateY(-2px) scale(1.02);
}

/* Hero Section */
.hero {
    padding: 40px 0;
    margin-bottom: 50px;
    content-visibility: auto;
    contain-intrinsic-size: 500px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.5fr 0.5fr;
    gap: 30px;
    align-items: center;
}

.hero-username {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
    text-align: center;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

.hero-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: var(--glass-bg);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    transition: transform 0.2s ease, background 0.2s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    contain: layout style paint;
    will-change: transform;
}

.feature-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-2);
    transform: scaleY(0);
    transition: transform 0.4s;
}

.feature-item:hover::before {
    transform: scaleY(1);
}

.feature-item:hover {
    background: rgba(255, 182, 193, 0.2);
    transform: translate3d(8px, 0, 0);
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(255, 105, 180, 0.3);
}

.feature-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    color: var(--primary-color);
    transition: transform 0.2s ease, color 0.2s ease;
    transform: translate3d(0, 0, 0);
    will-change: transform;
}

.feature-item:hover .feature-icon {
    color: var(--accent-pink);
    transform: scale(1.1);
}

.hero-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(20px);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    max-width: 100%;
    max-height: 350px;
    transform: translate3d(0, 0, 0);
    contain: layout style paint;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image:hover {
    transform: translate3d(0, 0, 0) scale(1.02);
    box-shadow: 0 30px 80px rgba(255, 105, 180, 0.5);
}

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .hero-image {
        border-radius: 16px;
        margin-top: 20px;
        max-height: 300px;
    }
    
    .hero-image:hover {
        transform: none;
    }
    
    .profile-image {
        max-height: 300px;
    }
}

.profile-image {
    width: 100%;
    height: auto;
    max-height: 350px;
    object-fit: contain;
    display: block;
    border-radius: 20px;
    max-width: 100%;
}

@media (max-width: 768px) {
    .profile-image {
        border-radius: 16px;
    }
}

/* Image overlay removed - no longer needed */

/* Section Headings */
.section-heading {
    font-size: 32px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 15px;
    background: var(--gradient-4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    padding-top: 0;
    margin-top: 0;
}

.section-subtitle {
    text-align: center;
    color: var(--text-gray);
    font-size: 16px;
    margin-bottom: 35px;
}

/* Pricing Section */
.pricing-section {
    padding: 90px 30px 50px 30px;
    background: var(--glass-bg);
    border-radius: 28px;
    margin: 40px 0;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    overflow: visible !important;
    position: relative;
    content-visibility: auto;
    contain-intrinsic-size: 600px;
    clip: auto !important;
    clip-path: none !important;
    -webkit-clip-path: none !important;
    contain: none !important;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
    position: relative;
    align-items: start;
    overflow: visible !important;
    padding-top: 35px;
    padding-bottom: 10px;
    clip: auto !important;
    clip-path: none !important;
    -webkit-clip-path: none !important;
    contain: none !important;
}

.pricing-card {
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 20px;
    padding: 28px 22px;
    padding-top: 50px;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    position: relative;
    backdrop-filter: blur(20px) saturate(180%);
    overflow: visible !important;
    margin-top: 0;
    margin-bottom: 0;
    pointer-events: auto;
    isolation: auto;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.2);
    filter: none;
    border-width: 2px;
    will-change: transform;
    contain: none !important;
    transform: translate3d(0, 0, 0);
    backface-visibility: visible;
    -webkit-backface-visibility: visible;
    touch-action: manipulation;
    clip: auto !important;
    clip-path: none !important;
    -webkit-clip-path: none !important;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card:hover {
    filter: none;
    border-width: 2px;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
    transition: left 0.5s;
    z-index: 1;
    pointer-events: none;
    opacity: 0;
}

.pricing-card:hover::before {
    left: 100%;
    opacity: 1;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.3);
    filter: none;
}

.pricing-card:not(.featured) {
    border-color: var(--glass-border);
}

.pricing-card.featured {
    border-color: var(--accent-pink);
    background: rgba(255, 105, 180, 0.12);
    transform: scale(1.01);
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.2);
    filter: none;
    border-width: 2px;
}

.pricing-card.featured:hover {
    transform: translateY(-5px) scale(1.01);
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.3);
    filter: none;
}

.price-badge {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    background: var(--gradient-2);
    color: white;
    padding: 12px 22px;
    padding-top: 14px;
    padding-bottom: 12px;
    border-radius: 18px;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.6;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.4);
    white-space: nowrap;
    letter-spacing: 0.4px;
    z-index: 999;
    overflow: visible !important;
    display: block;
    visibility: visible;
    clip: auto;
    clip-path: none !important;
    -webkit-clip-path: none !important;
    margin: 0;
    border: none;
}

.price-title {
    font-size: 20px;
    font-weight: 700;
    margin: 18px 0 12px;
}

.price-amount {
    font-size: 38px;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 15px 0;
}

.price-features {
    list-style: none;
    text-align: left;
    margin: 20px 0;
    min-height: 200px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.price-features li {
    padding: 8px 0;
    color: var(--text-gray);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    font-size: 14px;
}

.price-features li:hover {
    color: var(--text-light);
    padding-left: 5px;
}

.check-icon {
    flex-shrink: 0;
    color: var(--accent-pink);
    stroke-width: 3;
    width: 18px;
    height: 18px;
}

.price-btn {
    width: 100%;
    padding: 14px;
    background: var(--gradient-1);
    color: white;
    border: none;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 15px;
    position: relative;
    overflow: hidden;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.3);
    min-height: 48px;
    pointer-events: auto;
}

@media (max-width: 768px) {
    .price-btn {
        min-height: 48px;
        padding: 14px;
    }
}

.price-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
    pointer-events: none;
}

.price-btn:hover::before {
    width: 400px;
    height: 400px;
}

.price-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255, 105, 180, 0.5);
}

.price-btn:active {
    transform: translateY(0);
}

/* Purchase Section */
.purchase-section {
    padding: 40px 0;
    margin: 40px 0;
}

.purchase-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

/* Simple Guide */
.simple-guide {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 14px;
    margin-top: 35px;
    flex-wrap: nowrap;
    width: 100%;
}

.guide-step {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    background: rgba(30, 20, 40, 0.6);
    padding: 16px 14px;
    border-radius: 14px;
    border: 1px solid rgba(255, 105, 180, 0.3);
    backdrop-filter: blur(10px);
    flex: 1 1 0;
    min-width: 0;
    max-width: 200px;
    transition: all 0.3s ease;
    height: auto;
}

.guide-step:hover {
    background: rgba(255, 182, 193, 0.12);
    border-color: rgba(255, 105, 180, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 105, 180, 0.2);
}

.guide-number {
    background: linear-gradient(135deg, #FF69B4 0%, #C71585 100%);
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(255, 105, 180, 0.4);
}

.guide-text {
    color: var(--text-light);
    font-size: 13px;
    line-height: 1.4;
    text-align: left;
    flex: 1;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.guide-text strong {
    color: var(--accent-pink);
    font-weight: 700;
}

.guide-arrow {
    font-size: 24px;
    color: var(--accent-pink);
    font-weight: 700;
    flex-shrink: 0;
    margin: 0;
    line-height: 1;
    align-self: center;
    display: flex;
    align-items: center;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 50px;
}

.step-item {
    display: flex;
    gap: 30px;
    align-items: flex-start;
    background: var(--glass-bg);
    padding: 30px;
    border-radius: 20px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px) saturate(180%);
    position: relative;
    overflow: hidden;
}

.step-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-2);
    transform: scaleY(0);
    transition: transform 0.4s;
}

.step-item:hover::before {
    transform: scaleY(1);
}

.step-item:hover {
    background: rgba(255, 182, 193, 0.15);
    transform: translateX(12px);
    box-shadow: -8px 0 24px rgba(255, 105, 180, 0.3);
}

.step-number {
    background: var(--gradient-2);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.5);
    transition: all 0.4s ease;
    position: relative;
}

.step-number::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: var(--gradient-2);
    opacity: 0;
    z-index: -1;
    filter: blur(10px);
    transition: opacity 0.4s;
}

.step-item:hover .step-number::before {
    opacity: 0.6;
}

.step-item:hover .step-number {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(255, 105, 180, 0.7);
}

.step-content h3 {
    font-size: 24px;
    margin-bottom: 10px;
    font-weight: 700;
}

.step-content p {
    color: var(--text-gray);
    margin-bottom: 15px;
}

/* Crypto Options */
.crypto-options {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.crypto-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-light);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.crypto-btn:hover {
    border-color: var(--primary-color);
    background: rgba(255, 105, 180, 0.2);
    transform: translateY(-2px);
}

.crypto-btn.active {
    background: var(--gradient-2);
    border-color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.4);
}

.crypto-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* Wallet Address Box */
.wallet-address-box {
    background: rgba(0, 0, 0, 0.3);
    padding: 25px;
    border-radius: 16px;
    margin-top: 20px;
    border: 2px solid var(--glass-border);
}

.wallet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.crypto-name-display {
    font-size: 18px;
    font-weight: 700;
    color: var(--accent-pink);
}

.crypto-amount {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
    background: var(--gradient-1);
    padding: 6px 12px;
    border-radius: 8px;
}

.wallet-address-container {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.wallet-address {
    flex: 1;
    padding: 12px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-light);
    font-family: 'Courier New', monospace;
    font-size: 14px;
}

.wallet-address:focus {
    outline: none;
    border-color: var(--primary-color);
}

.copy-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--gradient-1);
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.copy-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.4);
}

.wallet-note {
    font-size: 14px;
    color: var(--text-gray);
    text-align: center;
    margin-top: 10px;
}

/* Selected Amount Display */
.selected-amount-display {
    background: var(--gradient-3);
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 40px;
    animation: slideIn 0.5s ease-out;
    box-shadow: 0 8px 24px rgba(255, 105, 180, 0.4);
    border: 2px solid var(--glass-border);
}

.amount-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.amount-label {
    font-size: 16px;
    color: var(--text-gray);
}

.amount-value {
    font-size: 36px;
    font-weight: 800;
    color: white;
}

.crypto-note {
    font-size: 14px;
    color: var(--text-gray);
    margin-top: 10px;
}

/* Payment Form */
.payment-form {
    background: rgba(0, 0, 0, 0.2);
    padding: 25px;
    border-radius: 16px;
    margin-top: 20px;
    border: 1px solid var(--glass-border);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-light);
}

.form-group .form-input {
    width: 100%;
    padding: 12px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-light);
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-group .form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(0, 0, 0, 0.5);
}

.submit-payment-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    background: var(--gradient-2);
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.submit-payment-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 105, 180, 0.5);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Content Section */
.content-section {
    padding: 50px 0;
    margin: 40px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.content-card {
    background: var(--glass-bg);
    padding: 28px 22px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--glass-border);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px) saturate(180%);
    position: relative;
    overflow: hidden;
}

.content-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
}

.content-card:hover::after {
    opacity: 1;
}

.content-card:hover {
    transform: translateY(-12px) scale(1.02);
    background: rgba(255, 182, 193, 0.15);
    border-color: var(--accent-pink);
    box-shadow: 0 20px 40px rgba(255, 105, 180, 0.3);
}

.content-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    color: var(--primary-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 4px 8px rgba(255, 105, 180, 0.4));
}

.content-card:hover .content-icon {
    transform: translateY(-8px) scale(1.1);
    color: var(--accent-pink);
    filter: drop-shadow(0 8px 16px rgba(255, 182, 193, 0.6));
}

.content-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: 700;
}

.content-card p {
    color: var(--text-gray);
    line-height: 1.5;
    font-size: 14px;
}

/* Social Section */
.social-section {
    padding: 50px 0;
    margin: 40px 0;
}

.social-card {
    background: var(--glass-bg);
    padding: 50px;
    border-radius: 24px;
    text-align: center;
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(20px) saturate(180%);
    transition: all 0.4s ease;
}

.social-card:hover {
    border-color: var(--accent-pink);
    box-shadow: 0 20px 40px rgba(255, 105, 180, 0.3);
}

.social-card h2 {
    font-size: 32px;
    margin-bottom: 15px;
    font-weight: 700;
}

.social-card p {
    color: var(--text-gray);
    margin-bottom: 30px;
    font-size: 18px;
}

.snapchat-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--accent-pink);
    color: white;
    padding: 16px 32px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 15px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.4);
}

.snapchat-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.snapchat-button:hover::before {
    left: 100%;
}

.snapchat-button:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 12px 35px rgba(255, 105, 180, 0.6);
    background: #FF1493;
}

.snapchat-button:active {
    transform: scale(1.05) translateY(0);
}

.snap-icon {
    width: 32px;
    height: 32px;
    filter: brightness(0) invert(1);
}

.snapchat-username {
    color: var(--text-gray);
    font-size: 16px;
    font-weight: 600;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 80px;
    color: var(--text-gray);
}

.footer-note {
    margin-top: 10px;
    font-size: 14px;
}

/* Payment Page Styles */
.selected-plan-section {
    padding: 50px 0;
    margin: 50px 0;
}

.plan-display-card {
    background: var(--gradient-2);
    padding: 40px;
    border-radius: 24px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(255, 105, 180, 0.4);
    max-width: 500px;
    margin: 0 auto;
}

.plan-info h2 {
    font-size: 24px;
    margin-bottom: 15px;
    color: white;
}

.plan-amount {
    font-size: 56px;
    font-weight: 800;
    color: white;
    margin: 20px 0;
}

.plan-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
}

/* Crypto Selection Section */
.crypto-selection-section {
    padding: 60px 0;
    margin: 50px 0;
}

.crypto-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.crypto-card {
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 20px;
    cursor: pointer;
    pointer-events: auto;
    position: relative;
    z-index: 1;
    padding: 25px 20px;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    backdrop-filter: blur(20px) saturate(180%);
    position: relative;
    overflow: hidden;
    min-height: 160px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    will-change: transform;
    contain: layout style paint;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    touch-action: manipulation;
}


.crypto-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.crypto-card:hover::before {
    left: 100%;
}

.crypto-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(255, 105, 180, 0.4);
}

.crypto-card.active {
    background: rgba(255, 105, 180, 0.2);
    border-color: var(--accent-pink);
    box-shadow: 0 20px 50px rgba(255, 105, 180, 0.5);
    transform: scale(1.05);
}

.crypto-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.crypto-card:hover .crypto-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}

.crypto-icon-large {
    width: 48px;
    height: 48px;
    color: white;
}

.crypto-logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.crypto-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-light);
}

.crypto-symbol {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 15px;
    font-weight: 600;
}

.crypto-amount-display {
    font-size: 18px;
    font-weight: 700;
    color: var(--accent-pink);
    background: rgba(255, 105, 180, 0.1);
    padding: 10px 20px;
    border-radius: 12px;
    display: inline-block;
}

/* Payment Details Section */
.payment-details-section {
    padding: 30px 0;
    margin: 30px 0;
}

.payment-instructions {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 25px;
}

.instruction-card {
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 20px;
    padding: 25px;
    display: flex;
    gap: 20px;
    backdrop-filter: blur(20px) saturate(180%);
    transition: all 0.3s ease;
}

.instruction-number {
    background: var(--gradient-2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.4);
}

.instruction-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.instruction-content p {
    color: var(--text-gray);
    margin-bottom: 15px;
    font-size: 14px;
}

@media (max-width: 968px) {
    .crypto-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.payment-instructions {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 40px;
}

.instruction-card {
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 24px;
    padding: 40px;
    display: flex;
    gap: 30px;
    backdrop-filter: blur(20px) saturate(180%);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    contain: layout style paint;
}

.instruction-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(255, 105, 180, 0.3);
}

.instruction-number {
    background: var(--gradient-2);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.4);
}

.instruction-content {
    flex: 1;
}

.instruction-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

.instruction-content p {
    color: var(--text-gray);
    margin-bottom: 20px;
}

/* Wallet Address Box Large */
.wallet-address-box-large {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 16px;
    margin-top: 15px;
    border: 2px solid var(--glass-border);
}

.wallet-header-large {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.crypto-logo-header {
    display: flex;
    align-items: center;
    gap: 15px;
}

.crypto-logo-header-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.crypto-name-large {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent-pink);
}

.crypto-amount-large {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-light);
    background: var(--gradient-1);
    padding: 8px 16px;
    border-radius: 10px;
}

.qr-code-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 15px;
    align-items: start;
}

.qr-code-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.qr-code-canvas {
    display: block;
    width: 100%;
    max-width: 200px;
    height: auto;
    border-radius: 8px;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.wallet-address-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.address-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 5px;
}

.wallet-address-container-large {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.wallet-address-large {
    flex: 1;
    padding: 12px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid var(--glass-border);
    border-radius: 10px;
    color: var(--text-light);
    font-family: 'Courier New', monospace;
    font-size: 12px;
}

.wallet-address-large:focus {
    outline: none;
    border-color: var(--primary-color);
}

.copy-btn-large {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    background: var(--gradient-1);
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    font-size: 14px;
    min-height: 44px;
    will-change: transform;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    touch-action: manipulation;
}


.copy-btn-large:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.4);
}

.wallet-note-large {
    font-size: 12px;
    color: var(--text-gray);
    text-align: center;
    margin-top: 10px;
}

/* Payment Tips */
.payment-tips {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.tip-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    color: var(--text-gray);
}

.tip-item svg {
    flex-shrink: 0;
    color: var(--accent-pink);
}

/* Payment Form Large */
.payment-form-large {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px;
    border-radius: 16px;
    margin-top: 15px;
    border: 1px solid var(--glass-border);
}

.form-group-large {
    margin-bottom: 18px;
}

.form-group-large label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-light);
    font-size: 14px;
}

.form-input-large {
    width: 100%;
    padding: 12px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid var(--glass-border);
    border-radius: 10px;
    color: var(--text-light);
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-input-large:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(0, 0, 0, 0.5);
}

.submit-payment-btn-large {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    background: var(--gradient-2);
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 15px;
    min-height: 48px;
}


.submit-payment-btn-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 105, 180, 0.5);
}

/* Back Button */
.back-button-container {
    text-align: center;
    padding: 25px 0;
    margin-top: 25px;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    min-height: 48px; /* Better touch target */
}


.back-button:hover {
    border-color: var(--primary-color);
    background: rgba(255, 105, 180, 0.2);
    transform: translateX(-5px);
}

/* Responsive Design - Maintain Similar Experience */
@media (max-width: 968px) {
    .container {
        padding: 0 20px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .main-title {
        font-size: 40px;
    }
    
    .hero-username {
        font-size: 17px;
        margin-bottom: 14px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .pricing-section {
        padding: 85px 25px 35px 25px;
        margin: 35px 0;
        overflow: visible !important;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        contain: none !important;
    }
    
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
        margin-top: 25px;
        overflow: visible !important;
        padding-top: 35px;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        contain: none !important;
    }
    
    .pricing-card {
        padding: 25px 20px;
        padding-top: 48px;
        margin-top: 0;
        overflow: visible !important;
        contain: none !important;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
    }
    
    .price-badge {
        top: -25px;
        padding: 11px 20px;
        padding-top: 13px;
        padding-bottom: 11px;
        font-size: 9px;
        line-height: 1.6;
        z-index: 999;
        overflow: visible !important;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
    }
    
    .price-title {
        font-size: 18px;
        margin: 15px 0 10px;
    }
    
    .price-amount {
        font-size: 34px;
        margin: 12px 0;
    }
    
    .price-features {
        margin: 18px 0;
        min-height: 200px;
    }
    
    .price-features li {
        padding: 7px 0;
        font-size: 13px;
    }
    
    .price-btn {
        padding: 12px;
        font-size: 14px;
        margin-top: 12px;
    }
    
    .pricing-card.featured {
        transform: scale(1.01);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px) scale(1.01);
    }
    
    .pricing-card:hover {
        transform: translateY(-5px);
    }
    
    .section-heading {
        font-size: 28px;
        margin-bottom: 12px;
    }
    
    .section-subtitle {
        font-size: 15px;
        margin-bottom: 30px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
    
    .crypto-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .content-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
        margin-top: 25px;
    }
    
    .content-card {
        padding: 25px 20px;
    }
    
    .content-icon {
        width: 45px;
        height: 45px;
        margin-bottom: 12px;
    }
    
    .content-card h3 {
        font-size: 17px;
        margin-bottom: 8px;
    }
    
    .content-card p {
        font-size: 13px;
    }
    
    .selected-plan-section {
        padding: 20px 0;
        margin: 20px 0;
    }
    
    .plan-display-card {
        padding: 22px 25px;
    }
    
    .plan-amount {
        font-size: 38px;
    }
    
    .crypto-selection-section {
        padding: 25px 0;
        margin: 25px 0;
    }
    
    .crypto-grid {
        margin-top: 25px;
    }
    
    .payment-details-section {
        padding: 25px 0;
        margin: 25px 0;
    }
    
    .payment-instructions {
        margin-top: 20px;
        gap: 18px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    header {
        padding: 20px 0;
    }
    
    .header-content {
        gap: 15px;
    }
    
    .main-title {
        font-size: 24px;
        margin: 15px 0;
        line-height: 1.2;
    }
    
    .header-badge {
        font-size: 12px;
        padding: 6px 16px;
    }
    
    .cta-primary {
        padding: 14px 30px;
        font-size: 16px;
        width: 100%;
        max-width: 100%;
    }
    
    .hero {
        padding: 40px 0;
        margin-bottom: 40px;
    }
    
    .hero-username {
        font-size: 16px;
        margin-bottom: 12px;
    }
    
    .hero-title {
        font-size: 28px;
        margin-bottom: 15px;
    }
    
    .hero-subtitle {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    .section-heading {
        font-size: 24px;
        margin-bottom: 15px;
    }
    
    .section-subtitle {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .feature-item {
        padding: 12px;
    }
    
    .pricing-section {
        padding: 80px 20px;
        margin: 40px 0;
        border-radius: 20px;
        overflow: visible !important;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        contain: none !important;
    }
    
    .pricing-card {
        padding: 30px 20px;
        padding-top: 42px;
        margin-top: 0;
    }
    
    .pricing-cards {
        overflow: visible !important;
        padding-top: 35px;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        contain: none !important;
    }
    
    .price-badge {
        top: -15px;
        z-index: 30;
        overflow: visible;
    }
    
    .price-amount {
        font-size: 36px;
    }
    
    .price-title {
        font-size: 20px;
    }
    
    .price-features {
        min-height: 200px;
        margin: 20px 0;
    }
    
    .price-btn {
        padding: 14px;
        font-size: 15px;
    }
    
    .step-item {
        flex-direction: column;
        text-align: left;
        gap: 20px;
        padding: 20px;
    }
    
    .step-number {
        margin: 0;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .step-content h3 {
        font-size: 20px;
    }
    
    .step-content p {
        font-size: 14px;
    }
    
    .wallet-address-container {
        flex-direction: column;
    }
    
    .wallet-address {
        font-size: 12px;
    }
    
    .social-card {
        padding: 30px 20px;
    }
    
    .social-card h2 {
        font-size: 24px;
    }
    
    .snapchat-button {
        padding: 14px 24px;
        font-size: 16px;
    }
    
    .qr-code-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .qr-code-wrapper {
        order: 2;
        padding: 15px;
    }
    
    .qr-code-canvas {
        max-width: 250px;
    }
    
    .wallet-address-section {
        order: 1;
    }
    
    .wallet-header-large {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .crypto-logo-header {
        width: 100%;
    }
    
    .crypto-amount-large {
        font-size: 18px;
        padding: 8px 16px;
    }
    
    .wallet-address-container-large {
        flex-direction: column;
    }
    
    .wallet-address-large {
        font-size: 12px;
        padding: 12px;
    }
    
    .copy-btn-large {
        width: 100%;
        justify-content: center;
        padding: 14px;
    }
    
    .payment-form-large {
        padding: 20px;
    }
    
    .form-input-large {
        padding: 14px;
        font-size: 14px;
    }
    
    .submit-payment-btn-large {
        padding: 16px;
        font-size: 16px;
    }
    
    .crypto-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .crypto-card {
        padding: 30px 20px;
    }
    
    .crypto-icon-wrapper {
        width: 70px;
        height: 70px;
    }
    
    .crypto-logo {
        width: 56px;
        height: 56px;
    }
    
    .crypto-card h3 {
        font-size: 20px;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .content-card {
        padding: 30px 20px;
    }
    
    .content-icon {
        width: 56px;
        height: 56px;
    }
    
    .plan-display-card {
        padding: 30px 20px;
    }
    
    .plan-amount {
        font-size: 42px;
    }
    
    .plan-description {
        font-size: 16px;
    }
    
    .instruction-card {
        flex-direction: column;
        padding: 25px 20px;
        gap: 20px;
    }
    
    .instruction-number {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .instruction-content h3 {
        font-size: 20px;
    }
    
    .back-button {
        padding: 12px 24px;
        font-size: 14px;
        width: 100%;
        max-width: 100%;
        justify-content: center;
    }
    
    .purchase-section {
        padding: 35px 0;
        margin: 35px 0;
    }
    
    .purchase-container {
        padding: 0 15px;
    }
    
    .simple-guide {
        gap: 10px;
        margin-top: 25px;
        flex-wrap: wrap;
    }
    
    .guide-step {
        padding: 14px 12px;
        flex: 1 1 calc(50% - 5px);
        max-width: none;
        min-width: 140px;
    }
    
    .guide-number {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }
    
    .guide-text {
        font-size: 12px;
    }
    
    .guide-arrow {
        font-size: 18px;
        display: none;
    }
    
    .content-section {
        padding: 40px 0;
        margin: 40px 0;
    }
    
    .social-section {
        padding: 40px 0;
        margin: 40px 0;
    }
    
    footer {
        padding: 30px 0;
        margin-top: 40px;
    }
    
    footer p {
        font-size: 14px;
    }
}

/* Extra small devices - Maintain similar proportions */
@media (max-width: 480px) {
    .container {
        padding: 0 18px;
    }
    
    .main-title {
        font-size: 32px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .section-heading {
        font-size: 26px;
    }
    
    .plan-amount {
        font-size: 44px;
    }
    
    .price-amount {
        font-size: 38px;
    }
    
    .purchase-section {
        padding: 30px 0;
        margin: 30px 0;
    }
    
    .simple-guide {
        flex-direction: column;
        gap: 10px;
        margin-top: 20px;
        align-items: stretch;
    }
    
    .guide-arrow {
        display: none;
    }
    
    .guide-step {
        width: 100%;
        min-width: auto;
        max-width: 100%;
        padding: 14px 16px;
        flex: none;
        justify-content: flex-start;
    }
    
    .guide-text {
        text-align: left;
    }
    
    .guide-number {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }
    
    .pricing-section {
        padding: 55px 15px 25px 15px;
        margin: 25px 0;
        overflow: visible;
    }
    
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        margin-top: 20px;
        overflow: visible !important;
        padding-top: 32px;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        contain: none !important;
    }
    
    .pricing-card {
        padding: 20px 15px;
        padding-top: 45px;
        margin-top: 0;
        overflow: visible !important;
        contain: none !important;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
    }
    
    .pricing-card:hover {
        transform: translateY(-3px);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-3px) scale(1.01);
    }
    
    .price-badge {
        font-size: 8px;
        padding: 10px 16px;
        padding-top: 12px;
        padding-bottom: 10px;
        top: -25px;
        border-radius: 14px;
        z-index: 999;
        overflow: visible !important;
        line-height: 1.6;
        clip: auto !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
    }
    
    .price-title {
        font-size: 16px;
        margin: 12px 0 8px;
    }
    
    .price-amount {
        font-size: 28px;
        margin: 8px 0;
    }
    
    .price-features {
        min-height: 200px;
        margin: 12px 0;
    }
    
    .price-features li {
        padding: 5px 0;
        font-size: 11px;
    }
    
    .price-btn {
        padding: 10px;
        font-size: 13px;
        margin-top: 8px;
        min-height: 42px;
    }
    
    .crypto-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
    
    .content-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .content-card {
        padding: 18px 15px;
    }
    
    .content-icon {
        width: 38px;
        height: 38px;
        margin-bottom: 8px;
    }
    
    .content-card h3 {
        font-size: 15px;
        margin-bottom: 6px;
    }
    
    .content-card p {
        font-size: 11px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    
    .selected-plan-section {
        padding: 15px 0;
        margin: 15px 0;
    }
    
    .plan-display-card {
        padding: 18px 20px;
    }
    
    .plan-info h2 {
        font-size: 17px;
    }
    
    .plan-amount {
        font-size: 32px;
    }
    
    .plan-description {
        font-size: 13px;
    }
    
    .crypto-selection-section {
        padding: 18px 0;
        margin: 18px 0;
    }
    
    .crypto-card {
        padding: 18px 15px;
        min-height: 140px;
    }
    
    .crypto-icon-wrapper {
        width: 50px;
        height: 50px;
        margin-bottom: 8px;
    }
    
    .crypto-logo {
        width: 40px;
        height: 40px;
    }
    
    .crypto-card h3 {
        font-size: 16px;
    }
    
    .crypto-symbol {
        font-size: 12px;
    }
    
    .payment-details-section {
        padding: 18px 0;
        margin: 18px 0;
    }
    
    .payment-instructions {
        gap: 15px;
        margin-top: 18px;
    }
    
    .instruction-card {
        flex-direction: row;
        padding: 18px;
        gap: 15px;
    }
    
    .instruction-number {
        width: 42px;
        height: 42px;
        font-size: 20px;
    }
    
    .instruction-content h3 {
        font-size: 17px;
    }
    
    .instruction-content p {
        font-size: 12px;
        margin-bottom: 10px;
    }
    
    .wallet-address-box-large {
        padding: 15px;
        margin-top: 10px;
    }
    
    .wallet-header-large {
        flex-direction: row;
        margin-bottom: 10px;
        padding-bottom: 10px;
    }
    
    .crypto-logo-header-img {
        width: 36px;
        height: 36px;
    }
    
    .crypto-name-large {
        font-size: 16px;
    }
    
    .crypto-amount-large {
        font-size: 14px;
        padding: 6px 12px;
    }
    
    .qr-code-container {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 12px;
    }
    
    .qr-code-wrapper {
        padding: 10px;
        order: 2;
    }
    
    .qr-code-canvas {
        max-width: 140px;
    }
    
    .wallet-address-section {
        order: 1;
    }
    
    .wallet-address-large {
        font-size: 10px;
        padding: 9px;
    }
    
    .wallet-address-container-large {
        flex-direction: column;
    }
    
    .copy-btn-large {
        width: 100%;
        padding: 9px;
        font-size: 12px;
        min-height: 38px;
    }
    
    .payment-form-large {
        padding: 15px;
        margin-top: 10px;
    }
    
    .form-input-large {
        padding: 10px;
        font-size: 12px;
    }
    
    .submit-payment-btn-large {
        padding: 12px;
        font-size: 14px;
        min-height: 42px;
    }
    
    .step-content h3 {
        font-size: 17px;
    }
}