:root {
    /* Light Theme Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #e2e8f0;
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --border-color: #e2e8f0;
    --accent-primary: #f7931a;
    --accent-secondary: #3182ce;
    --success: #38a169;
    --warning: #d69e2e;
    --error: #e53e3e;
    --shadow: rgba(0, 0, 0, 0.1);
    --gradient: linear-gradient(135deg, #f7931a 0%, #ff6b35 100%);
}

[data-theme="dark"] {
    /* Dark Theme Colors */
    --bg-primary: #1a202c;
    --bg-secondary: #2d3748;
    --bg-tertiary: #4a5568;
    --text-primary: #f7fafc;
    --text-secondary: #e2e8f0;
    --text-muted: #a0aec0;
    --border-color: #4a5568;
    --accent-primary: #f7931a;
    --accent-secondary: #63b3ed;
    --success: #68d391;
    --warning: #f6e05e;
    --error: #fc8181;
    --shadow: rgba(0, 0, 0, 0.3);
    --gradient: linear-gradient(135deg, #f7931a 0%, #ff6b35 100%);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: all 0.3s ease;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header Styles */
.header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
}

.logo-image {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    animation: pulse 2s infinite;
    transition: transform 0.3s ease;
}

.logo-image:hover {
    transform: scale(1.1);
}

.logo h1 {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
}

.theme-toggle {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-primary);
}

.theme-toggle:hover {
    transform: scale(1.1);
    border-color: var(--accent-primary);
}

/* Main Content */
.main {
    flex: 1;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

/* Calculator Card */
.calculator-card {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px var(--shadow);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.calculator-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow);
}

.card-header {
    text-align: center;
    margin-bottom: 30px;
}

.card-header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.card-header i {
    color: var(--accent-primary);
}

.card-header p {
    color: var(--text-secondary);
}

/* Input Section */
.input-section {
    margin-bottom: 30px;
}

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

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

.input-with-unit {
    display: flex;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.input-with-unit:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(247, 147, 26, 0.1);
}

.input-with-unit input {
    flex: 1;
    padding: 15px;
    border: none;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    outline: none;
}

.input-with-unit input::placeholder {    color: var(--text-muted);}.input-with-unit input:disabled {    background: var(--bg-tertiary);    cursor: not-allowed;    opacity: 0.7;}

.input-with-unit input:disabled {    background: var(--bg-tertiary);    cursor: not-allowed;    opacity: 0.7;}.input-with-unit select {    padding: 15px;    border: none;    background: var(--bg-tertiary);    color: var(--text-primary);    cursor: pointer;    outline: none;    min-width: 100px;}

.input-with-unit .unit {
    padding: 15px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-weight: 500;
}

.crypto-select, #timeframe {    width: 100%;    padding: 15px;    border: 2px solid var(--border-color);    border-radius: 12px;    background: var(--bg-primary);    color: var(--text-primary);    font-size: 1rem;    cursor: pointer;    outline: none;    transition: all 0.3s ease;}.crypto-select:focus, #timeframe:focus {    border-color: var(--accent-primary);    box-shadow: 0 0 0 3px rgba(247, 147, 26, 0.1);}

/* Calculate Button */
.calculate-btn {
    width: 100%;
    padding: 18px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(247, 147, 26, 0.3);
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(247, 147, 26, 0.4);
}

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

/* Results Section */
.results-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid var(--border-color);
}

.results-section h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-primary);
}

.result-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.result-card {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.result-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.result-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.result-content h4 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
    font-weight: 500;
}

.result-content p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Probability Visualization */
.probability-visualization {
    margin-top: 20px;
}

.probability-visualization h4 {
    margin-bottom: 15px;
    color: var(--text-primary);
}

.probability-bar {
    position: relative;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.probability-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: var(--gradient);
    border-radius: 20px;
    transition: width 1s ease;
    width: 0%;
}

.probability-text {
    position: relative;
    z-index: 2;
    font-weight: 600;
    color: var(--text-primary);
    mix-blend-mode: difference;
}

/* Timeframe Results */.timeframe-results {    margin-top: 30px;}.timeframe-results h4 {    margin-bottom: 20px;    display: flex;    align-items: center;    gap: 10px;    color: var(--accent-primary);}.timeframe-grid {    display: grid;    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));    gap: 15px;}.timeframe-card {    background: var(--bg-primary);    border: 2px solid var(--border-color);    border-radius: 12px;    padding: 15px;    transition: all 0.3s ease;}.timeframe-card:hover {    border-color: var(--accent-primary);    transform: translateY(-2px);}.timeframe-header {    display: flex;    justify-content: space-between;    align-items: center;    margin-bottom: 10px;}.timeframe-header h5 {    margin: 0;    color: var(--text-primary);    font-size: 1rem;    font-weight: 600;}.timeframe-probability {    color: var(--accent-primary);    font-weight: 700;    font-size: 1.1rem;}.timeframe-bar {    height: 8px;    background: var(--bg-tertiary);    border-radius: 4px;    overflow: hidden;}.timeframe-fill {    height: 100%;    background: var(--gradient);    border-radius: 4px;    transition: width 1s ease;}/* Info Section */.info-section {    margin-top: 30px;}

.info-card {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.info-card h4 {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-secondary);
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Animated Probability Table */.probability-table-container {    margin-top: 30px;}.probability-table-container h4 {    margin-bottom: 20px;    display: flex;    align-items: center;    gap: 10px;    color: var(--accent-primary);}.table-wrapper {    background: var(--bg-primary);    border-radius: 15px;    overflow: hidden;    box-shadow: 0 5px 20px var(--shadow);    border: 1px solid var(--border-color);}.probability-table {    width: 100%;    border-collapse: collapse;    font-size: 1rem;}.probability-table thead {    background: var(--bg-tertiary);}.probability-table th {    padding: 20px 15px;    text-align: left;    font-weight: 600;    color: var(--text-primary);    border-bottom: 2px solid var(--border-color);}.probability-table td {    padding: 18px 15px;    border-bottom: 1px solid var(--border-color);}.table-row {    transition: all 0.3s ease;    opacity: 0;    transform: translateY(20px);    animation: slideIn 0.5s ease forwards;}.table-row:hover {    background: var(--bg-secondary);    transform: translateY(-2px);    box-shadow: 0 5px 15px var(--shadow);}.timeframe-cell {    display: flex;    align-items: center;    gap: 12px;}.timeframe-icon {    font-size: 1.5rem;}.timeframe-name {    font-weight: 600;    color: var(--text-primary);}.probability-cell {    font-weight: 600;    font-size: 1.1rem;}.probability-cell.very-low {    color: #e53e3e;}.probability-cell.low {    color: #d69e2e;}.probability-cell.medium {    color: #3182ce;}.probability-cell.high {    color: #38a169;}.ratio-cell {    font-size: 1.1rem;    color: var(--accent-primary);}.progress-cell {    width: 200px;}.progress-bar {    height: 8px;    background: var(--bg-tertiary);    border-radius: 4px;    overflow: hidden;    position: relative;}.progress-fill {    height: 100%;    border-radius: 4px;    transition: width 1.5s ease;    background: var(--gradient);}.progress-fill.very-low {    background: linear-gradient(135deg, #e53e3e 0%, #fc8181 100%);}.progress-fill.low {    background: linear-gradient(135deg, #d69e2e 0%, #f6e05e 100%);}.progress-fill.medium {    background: linear-gradient(135deg, #3182ce 0%, #63b3ed 100%);}.progress-fill.high {    background: linear-gradient(135deg, #38a169 0%, #68d391 100%);}@keyframes slideIn {    to {        opacity: 1;        transform: translateY(0);    }}/* Network Stats */.network-stats {    background: var(--bg-secondary);    border-radius: 20px;    padding: 30px;    box-shadow: 0 10px 30px var(--shadow);    border: 1px solid var(--border-color);    height: fit-content;}

.network-stats h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-primary);
}

.stats-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: var(--bg-primary);
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    color: var(--text-primary);
    font-weight: 600;
}

.stat-value.syncing {    color: var(--accent-secondary);}.stat-value.synced {    color: var(--success);}.stat-value.error {    color: var(--error);}.stat-value.cors-blocked {    color: var(--warning);}.stat-value.live-values {    color: var(--accent-primary);}.pool-sidebar-container {    background: var(--bg-primary);    border-radius: 15px;    padding: 20px;    border: 1px solid var(--border-color);    margin-top: 20px;    height: fit-content;}.pool-sidebar-container h3 {    margin-bottom: 20px;    display: flex;    align-items: center;    gap: 10px;    color: var(--accent-primary);    font-size: 1.3rem;    font-weight: 600;}.pool-list {    display: flex;    flex-direction: column;    gap: 15px;}.pool-item {    background: var(--bg-primary);    border: 2px solid var(--border-color);    border-radius: 12px;    padding: 15px;    transition: all 0.3s ease;    opacity: 0;    transform: translateY(10px);    animation: slideIn 0.5s ease forwards;}.pool-item:hover {    border-color: var(--accent-primary);    transform: translateY(-2px);    box-shadow: 0 5px 15px var(--shadow);}.pool-header {    display: flex;    align-items: center;    gap: 10px;    margin-bottom: 8px;}.pool-icon {    font-size: 1.2rem;    width: 20px;    text-align: center;}.pool-name {    flex: 1;    font-weight: 600;    color: var(--text-primary);    font-size: 0.9rem;}.pool-share {    font-weight: 700;    color: var(--accent-primary);    font-size: 0.9rem;}.pool-stats {    padding-left: 30px;}.pool-stats small {    color: var(--text-secondary);    font-size: 0.8rem;}/* Footer */
.footer {
    margin-top: auto;
    padding-top: 30px;
    border-top: 2px solid var(--border-color);
    text-align: center;
}

.social-links {
    margin-bottom: 20px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px var(--shadow);
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow);
}

.social-link.discord {
    background: linear-gradient(135deg, #5865F2 0%, #404EED 100%);
    color: white;
    border-color: #5865F2;
}

.social-link.discord:hover {
    background: linear-gradient(135deg, #404EED 0%, #5865F2 100%);
    box-shadow: 0 8px 25px rgba(88, 101, 242, 0.4);
}

.social-link i {
    font-size: 1.2rem;
}

.disclaimer {
    margin-bottom: 15px;
}

.disclaimer p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.copyright p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Animations */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.fa-spin {
    animation: spin 1s linear infinite;
}

/* Why Best Section Styles */
.why-best-section {
    margin-top: 30px;
}

.why-best-card {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 30px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 20px var(--shadow);
    transition: all 0.3s ease;
}

.why-best-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--shadow);
}

.why-best-card h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 25px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.why-best-card h3 i {
    color: var(--accent-primary);
    font-size: 1.3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--bg-primary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--shadow);
    border-color: var(--accent-primary);
}

.feature-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-primary), #ff6b35);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.feature-content h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.feature-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.comparison-note {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 25px;
    background: linear-gradient(135deg, rgba(247, 147, 26, 0.1), rgba(255, 107, 53, 0.1));
    border-radius: 12px;
    border: 1px solid rgba(247, 147, 26, 0.2);
}

.note-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--accent-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
}

.note-content h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.note-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .logo h1 {
        font-size: 2rem;
    }
    
    .logo i {
        font-size: 2.5rem;
    }
    
    .theme-toggle {
        position: static;
        margin: 20px auto 0;
    }
    
    .header {
        margin-bottom: 30px;
    }
    
    .calculator-card,
    .network-stats {
        padding: 20px;
    }
    
    .result-cards {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 15px;
    }

    /* Why Best Section Mobile */
    .why-best-card {
        padding: 20px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .feature-item {
        padding: 15px;
    }

    .comparison-note {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }

    .note-icon {
        align-self: center;
    }
}

@media (max-width: 480px) {    .input-with-unit {        flex-direction: column;    }        .input-with-unit select,    .input-with-unit .unit {        border-top: 1px solid var(--border-color);    }        .result-card {        flex-direction: column;        text-align: center;    }        .stat-item {        flex-direction: column;        gap: 5px;        text-align: center;    }        /* Mobile table styles */    .probability-table th,    .probability-table td {        padding: 12px 8px;        font-size: 0.9rem;    }        .timeframe-icon {        font-size: 1.2rem;    }        .progress-cell {        width: 120px;    }        .table-wrapper {        overflow-x: auto;    }}/* Crypto Select Styles */.crypto-select {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
    outline: none;
    transition: all 0.3s ease;
}

.crypto-select:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(247, 147, 26, 0.1);
}

/* Optgroup styling */
.crypto-select optgroup {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 8px 0;
    margin: 4px 0;
}

.crypto-select option {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 8px 12px;
    font-size: 1rem;
}

.crypto-select option:hover {
    background: var(--bg-tertiary);
}

/* Dark theme optgroup adjustments */
[data-theme="dark"] .crypto-select optgroup {
    background: var(--bg-tertiary);
    color: var(--text-muted);
}

[data-theme="dark"] .crypto-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .crypto-select option:hover {
    background: var(--bg-primary);
}

/* GDPR Popup Styles */
.gdpr-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.5s ease;
    padding: 20px;
}

.gdpr-popup.show {
    transform: translateY(0);
}

.gdpr-content {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    animation: slideUp 0.5s ease;
}

.gdpr-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.gdpr-header i {
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.gdpr-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
}

.gdpr-body {
    margin-bottom: 25px;
}

.gdpr-body p {
    margin-bottom: 10px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.gdpr-body p:first-child {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.gdpr-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.gdpr-btn {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(247, 147, 26, 0.3);
}

.gdpr-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(247, 147, 26, 0.4);
}

.gdpr-info {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.gdpr-info:hover {
    color: var(--accent-primary);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile GDPR Styles */
@media (max-width: 768px) {
    .gdpr-popup {
        padding: 15px;
    }
    
    .gdpr-content {
        padding: 20px;
    }
    
    .gdpr-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .gdpr-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Sponsor Section Styles */
.sponsor-section {
    margin: 30px 0;
    padding: 0 20px;
}

.sponsor-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 2px solid var(--accent-primary);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(247, 147, 26, 0.1);
    transition: all 0.3s ease;
}

.sponsor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(247, 147, 26, 0.2);
}

.sponsor-header {
    text-align: center;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.coin-container {
    perspective: 1000px;
    width: 80px;
    height: 80px;
}

.coin {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: coinFlip 3s linear infinite;
}

.coin-side {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.coin-front {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
}

.coin-back {
    background: linear-gradient(45deg, #ff8c00, #ffa500);
    transform: rotateY(180deg);
}

.coin-side img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

@keyframes coinFlip {
    0% { transform: rotateY(0deg); }
    100% { transform: rotateY(360deg); }
}

.hashtag {
    font-size: 1.2rem;
    font-weight: bold;
    color: #ff8c00;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.hashtag:hover {
    color: #ffa500;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.4);
    transform: scale(1.05);
}

.hashtag:visited {
    color: #ff8c00;
}

.white-text {
    color: white;
}

.sponsor-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.sponsor-links {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

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

.sponsor-btn:hover {
    background: var(--accent-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(247, 147, 26, 0.3);
}

/* Support Section Styles */
.support-section {
    margin: 30px 0;
    padding: 0 20px;
}

.support-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.support-card h3 {
    color: var(--text-primary);
    font-size: 1.4rem;
    margin-bottom: 10px;
    text-align: center;
}

.support-card > p {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 25px;
}

.donation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.donation-section h4,
.request-section h4 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.donation-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.crypto-label {
    font-weight: 600;
    color: var(--accent-primary);
    min-width: 50px;
}

.address-container {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.address {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    background: var(--bg-primary);
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.copy-btn {
    background: var(--accent-primary);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.copy-btn:hover {
    background: var(--accent-secondary);
    transform: scale(1.05);
}

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

.request-section p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: #5865f2;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.contact-btn:hover {
    background: #4752c4;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.3);
}

/* Mobile Styles for Sponsor and Support Sections */
@media (max-width: 768px) {
    .sponsor-section,
    .support-section {
        padding: 0 10px;
    }
    
    .sponsor-card,
    .support-card {
        padding: 20px;
    }
    
    .sponsor-links {
        flex-direction: column;
        align-items: center;
    }
    
    .sponsor-btn {
        width: 100%;
        max-width: 200px;
        justify-content: center;
    }
    
    .donation-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .donation-item {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .address-container {
        width: 100%;
    }
    
    .address {
        font-size: 0.8rem;
    }
    
    .contact-btn {
        width: 100%;
        justify-content: center;
    }
}