@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* CoinMarketCap-inspired palette */
    --primary-blue: #3861FB;
    --hover-blue: #2B4FD6;
    --background: #FFFFFF;
    --text-primary: rgb(5, 15, 25);
    --text-secondary: #5B616E;
    --border-color: #E8E8E8;
    --section-background: #F5F7FE;
    --success-color: #05B169;
    --warning-color: #F0B90B;
    --error-color: #FF3B3B;
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #ffffff;
    color: rgb(5, 15, 25);
    line-height: 1.5;
    min-height: 100vh;
}

/* Navbar Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 48px;
}

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

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: rgb(5, 15, 25);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
    opacity: 0.8;
}

.nav-links a:hover,
.nav-links a.active {
    color: rgb(5, 15, 25);
    opacity: 1;
}

.nav-wallet-btn,
.btn-connect,
.interact-button {
    background: var(--primary-blue);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.nav-wallet-btn:hover,
.btn-connect:hover,
.interact-button:hover {
    background: var(--hover-blue);
    transform: translateY(-2px);
}

.interact-button.glow {
    box-shadow: 0 0 20px rgba(56, 97, 251, 0.5);
}

/* Hero Section */
.hero {
    background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(247,248,250,1) 100%);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    color: rgb(5, 15, 25);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.hero::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite alternate;
}

@keyframes pulse {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 24px 80px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-left {
    max-width: 600px;
}

.event-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    color: rgb(5, 15, 25);
    margin-bottom: 32px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideInDown 0.6s ease-out;
}

.hero h1 {
    font-size: 62px;
    line-height: 1.1;
    font-weight: 500;
    margin-bottom: 24px;
    color: rgb(5, 15, 25);
    letter-spacing: -0.02em;
    animation: slideInLeft 0.6s ease-out 0.2s both;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.5;
    color: rgba(5, 15, 25, 0.7);
    margin-bottom: 48px;
    animation: slideInLeft 0.6s ease-out 0.3s both;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
    animation: fadeIn 0.6s ease-out 0.4s both;
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 24px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.stat-icon {
    font-size: 24px;
    color: rgb(5, 15, 25);
    margin-bottom: 16px;
}

.stat-value {
    font-size: 32px;
    font-weight: 500;
    color: rgb(5, 15, 25);
    margin-bottom: 8px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.stat-label {
    font-size: 14px;
    color: rgba(5, 15, 25, 0.7);
    margin-bottom: 8px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.stat-change {
    font-size: 14px;
    color: #05b169;
    font-weight: 500;
}

.event-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 48px;
    animation: fadeIn 0.6s ease-out 0.5s both;
}

.info-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 24px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.3s ease;
}

.info-box:hover {
    transform: translateY(-5px);
}

.info-icon {
    font-size: 24px;
    color: rgb(5, 15, 25);
}

.info-content {
    flex: 1;
}

.info-header {
    font-size: 14px;
    color: rgba(5, 15, 25, 0.7);
    margin-bottom: 8px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.info-value {
    font-size: 28px;
    font-weight: 500;
    color: rgb(5, 15, 25);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.countdown-value {
    color: #05b169;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    animation: fadeIn 0.6s ease-out 0.6s both;
}

.btn {
    padding: 16px 32px;
    border-radius: 100px;
    font-size: 16px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.btn-connect {
    background: var(--primary-blue);
    color: white;
    border: none;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.btn-connect:hover {
    transform: translateY(-3px);
    background: var(--hover-blue);
}

.btn-learn {
    background: rgba(255, 255, 255, 0.1);
    color: rgb(5, 15, 25);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.btn-learn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.hero-right {
    position: relative;
    perspective: 1000px;
}

.hero-cards-container {
    position: relative;
    width: 100%;
    height: 500px;
}

.hero-card {
    position: absolute;
    width: 280px;
    height: 180px;
    background: white;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-radius: 24px;
    overflow: hidden;
    transform-style: preserve-3d;
    cursor: pointer;
}

.card-content {
    position: relative;
    z-index: 2;
    padding: 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-blur {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    background: linear-gradient(135deg, rgba(255,255,255,1), rgba(247,248,250,0.8));
    transition: opacity 0.3s ease;
}

.hero-card:hover .card-blur {
    opacity: 0.8;
}

.card-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-blue);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.card-icon i {
    font-size: 24px;
    color: white;
}

.hero-card h3 {
    font-size: 28px;
    font-weight: 700;
    color: rgb(5, 15, 25);
    margin: 0 0 8px 0;
    font-family: 'Inter', sans-serif;
}

.hero-card p {
    font-size: 16px;
    color: rgba(5, 15, 25, 0.7);
    margin: 0;
    font-family: 'Inter', sans-serif;
}

.floating-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation: float1 6s ease-in-out infinite;
    border: 1px solid rgba(56, 97, 251, 0.15);
    background: white;
}

.floating-2, .floating-3 {
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: white;
}

.floating-2 {
    top: 160px;
    left: 0;
    animation: float2 7s ease-in-out infinite;
}

.floating-3 {
    top: 160px;
    right: 0;
    animation: float3 5s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% {
        transform: translateX(-50%) translateY(0) rotate(0deg);
    }
    50% {
        transform: translateX(-50%) translateY(-20px) rotate(2deg);
    }
}

@keyframes float2 {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(-3deg);
    }
}

@keyframes float3 {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-25px) rotate(3deg);
    }
}

.hero-card:hover {
    transform: scale(1.05) translateZ(20px);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Participate Section */
.participate {
    padding: 80px 0;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 16px;
}

.participate-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.wallet-info {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    margin: 24px auto;
    max-width: 480px;
    text-align: center;
    box-shadow: var(--card-shadow);
}

.wallet-info .address-container {
    margin: 20px 0;
    text-align: center;
    position: relative;
}

.wallet-info .address-text {
    font-family: 'Roboto Mono', monospace;
    font-size: 16px;
    padding: 12px 16px;
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    color: #1a1f36;
    letter-spacing: 0.5px;
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 15px;
    min-width: 300px;
}

.wallet-info .copy-button {
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.wallet-info .copy-button:hover {
    background: var(--hover-blue);
    transform: translateY(-1px);
}

.wallet-info .copy-button i {
    font-size: 16px;
}

.wallet-info .copy-button.copied {
    background: #10B981;
}

.payment-status {
    position: fixed;
    bottom: 84px; /* Position above the copy notification */
    right: 24px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.payment-status.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.payment-status .loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.payment-status .message {
    color: #1a1f36;
    font-weight: 500;
    white-space: nowrap;
}

.payment-status.hide {
    opacity: 0;
    transform: translateY(100%);
}

.coin-selector {
    width: 100%;
    margin-bottom: 24px;
}

.coin-select {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 4px;
}

.coin-option {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: var(--section-background);
    border: 2px solid transparent;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.coin-option:hover {
    background: rgba(0, 82, 255, 0.05);
}

.coin-option.active {
    border-color: var(--primary-blue);
    background: rgba(0, 82, 255, 0.05);
}

.coin-option img {
    width: 24px;
    height: 24px;
}

.coin-option span {
    font-weight: 500;
    color: var(--text-primary);
}

.qr-container {
    position: relative;
    width: 240px;
    height: 240px;
    margin: 0 auto 24px;
    padding: 16px;
    background: white;
    border-radius: 16px;
    box-shadow: var(--card-shadow);
}

.qr-code {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-code svg {
    width: 100%;
    height: 100%;
}

.qr-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    background: white;
    border-radius: 8px;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.qr-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.address-container {
    margin-bottom: 24px;
}

.address-text {
    font-family: monospace;
    font-size: 14px;
    color: var(--text-primary);
    background: var(--section-background);
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    word-break: break-all;
}

.copy-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-blue);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.copy-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.copy-button i {
    font-size: 16px;
}

.limits-info {
    display: flex;
    justify-content: center;
    gap: 32px;
    color: var(--text-secondary);
    font-size: 14px;
}

.limits-info p {
    display: flex;
    align-items: center;
    gap: 8px;
}

.limits-info span {
    color: var(--text-primary);
    font-weight: 500;
}

/* Notification Toast */
.notification-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #ffffff;
    border-radius: 12px;
    padding: 16px 24px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.notification-toast.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.notification-toast.hide {
    opacity: 0;
    transform: translateY(100%);
}

.notification-toast i {
    font-size: 20px;
    color: #10B981;
}

.notification-toast .message {
    color: #1a1f36;
    font-weight: 500;
    white-space: nowrap;
}

@media (max-width: 480px) {
    .coin-select {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Transactions Section */
.transactions {
    padding: 80px 0;
    background: var(--section-background);
}

.transactions-table-wrapper {
    background: var(--section-background);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.transactions-table {
    width: 103%;
    border-collapse: separate;
    border-spacing: 0;
}

.transactions-table th {
    padding: 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(255, 255, 255, 0.02);
}

.transactions-table td {
    padding: 16px;
    font-size: 14px;
    border-top: 1px solid var(--border-color);
}

.coin-cell {
    display: flex;
    align-items: center;
    gap: 8px;
}

.coin-cell img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

.status {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 500;
}

.status.success {
    background: rgba(0, 200, 83, 0.1);
    color: #00c853;
}

.status.pending {
    background: rgba(255, 152, 0, 0.1);
    color: #ff9800;
}

.transactions-table tr {
    transition: all 0.3s ease;
}

.transactions-table tr:hover {
    background: var(--section-background);
}

.coin-cell {
    display: flex;
    align-items: center;
    gap: 8px;
}

.coin-cell img {
    width: 24px;
    height: 24px;
}

.coin-cell span {
    font-weight: 500;
    color: var(--text-primary);
}

.transactions-table tr.new-transaction {
    animation: newTransaction 0.5s ease-out;
}

@keyframes newTransaction {
    0% {
        background-color: rgba(59, 130, 246, 0.1);
        transform: translateY(-10px);
    }
    100% {
        background-color: transparent;
        transform: translateY(0);
    }
}

/* Transaction Status Styles */
.status {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    display: inline-block;
    min-width: 100px;
}

.status.completed {
    background-color: rgba(16, 185, 129, 0.1);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.status.pending {
    background-color: rgba(245, 158, 11, 0.1);
    color: #F59E0B;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* Learn Section */
.learn {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent, rgba(59, 130, 246, 0.05), transparent);
    position: relative;
    overflow: hidden;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-header h2 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    text-align: left;
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--section-background);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary-blue);
    font-size: 24px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
}

/* Footer */
.footer {
    background: #F7F8FA;
    padding: 80px 0 0;
    margin-top: 120px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    gap: 80px;
}

.footer-section {
    flex: 0 0 300px;
}

.footer-logo {
    margin-bottom: 24px;
}

.footer-logo img {
    height: 24px;
}

.footer-description {
    color: rgb(5, 15, 25);
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 32px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 20px;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgb(5, 15, 25);
    font-size: 20px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-decoration: none;
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    background: var(--primary-blue);
    color: white;
}

.footer-links {
    flex: 1;
    display: flex;
    justify-content: space-between;
    gap: 40px;
}

.footer-column h4 {
    color: rgb(5, 15, 25);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 24px;
    font-family: 'Inter', sans-serif;
}

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

.footer-column ul li {
    margin-bottom: 16px;
}

.footer-column ul li a {
    color: rgba(5, 15, 25, 0.7);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.2s ease;
}

.footer-column ul li a:hover {
    color: var(--primary-blue);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    margin-top: 80px;
    padding: 32px 0;
}

.footer-bottom-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-legal {
    display: flex;
    gap: 32px;
}

.footer-legal a {
    color: rgba(5, 15, 25, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: var(--primary-blue);
}

.copyright {
    color: rgba(5, 15, 25, 0.7);
    font-size: 14px;
    margin: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 40px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 32px;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-button {
        display: block;
    }
    
    .transactions-table-wrapper {
        overflow-x: auto;
    }
    
    .transactions-table {
        min-width: 700px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }
    
    .wallet-info {
        padding: 24px;
    }
}

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

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-content {
    background: white;
    border-radius: 24px;
    width: 90%;
    max-width: 600px;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.modal.show .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: 24px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    color: rgb(5, 15, 25);
    font-family: 'Inter', sans-serif;
}

.close-modal {
    background: none;
    border: none;
    font-size: 24px;
    color: rgba(5, 15, 25, 0.5);
    cursor: pointer;
    padding: 0;
    transition: color 0.2s ease;
}

.close-modal:hover {
    color: rgb(5, 15, 25);
}

.modal-body {
    padding: 32px;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.step {
    display: flex;
    gap: 24px;
    opacity: 0.5;
    transform: translateX(-20px);
    transition: all 0.3s ease;
}

.step.active {
    opacity: 1;
    transform: translateX(0);
}

.step-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-blue);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.step.completed .step-icon {
    background: #05b169;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
    color: rgb(5, 15, 25);
    font-family: 'Inter', sans-serif;
}

.step-content p {
    margin: 0 0 16px 0;
    color: rgba(5, 15, 25, 0.7);
    font-size: 14px;
}

.address-box {
    background: #f7f8fa;
    border-radius: 12px;
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
}

.address-box code {
    font-family: monospace;
    font-size: 14px;
    color: rgb(5, 15, 25);
}

.copy-btn {
    background: none;
    border: none;
    color: var(--primary-blue);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.2s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.copy-btn:hover {
    background: rgba(56, 97, 251, 0.1);
}

.amount-box {
    background: #f7f8fa;
    border-radius: 12px;
    padding: 16px;
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.amount-box span {
    font-size: 14px;
    color: rgb(5, 15, 25);
}

.network {
    color: rgba(5, 15, 25, 0.7) !important;
}

.progress-bar {
    background: #f7f8fa;
    border-radius: 8px;
    height: 8px;
    margin-top: 16px;
    overflow: hidden;
}

.step.active .progress {
    width: 0;
    height: 100%;
    background: var(--primary-blue);
    animation: progress 1.5s ease-in-out infinite;
}

@keyframes progress {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}

.claim-btn {
    background: var(--primary-blue);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.claim-btn:disabled {
    background: #f7f8fa;
    color: rgba(5, 15, 25, 0.3);
    cursor: not-allowed;
}

.claim-btn:not(:disabled):hover {
    background: var(--hover-blue);
    transform: translateY(-2px);
}

.step-status {
    display: flex;
    align-items: center;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 4px;
    background: #f7f8fa;
    transition: all 0.3s ease;
}

.step.active .status-dot {
    background: var(--primary-blue);
}

.step.completed .status-dot {
    background: #05b169;
}