* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'Malgun Gothic', sans-serif;
}

:root {
    --primary-color: #3a36e0;
    --secondary-color: #6c63ff;
    --accent-color: #8a2be2;
    --light-bg: #f8f9fa;
    --dark-text: #333;
    --light-text: #fff;
    --border-radius: 12px;
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --header-bg: #0e0f1f;
}

a {
    text-decoration: none;
}

body {
    background-color: var(--light-bg);
    color: var(--dark-text);
    line-height: 1.6;
}

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

header {
    background: var(--header-bg);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    margin-right: 10px;
}

.logo h1 {
    font-size: 24px;
    font-weight: bold;
    color: white;
}

.nav-desktop {
    display: flex;
    align-items: center;
}

.nav-desktop ul {
    display: flex;
    list-style: none;
}

.nav-desktop li {
    margin-left: 25px;
    position: relative;
}

.nav-desktop a {
    font-weight: 500;
    transition: color 0.3s;
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.85);
}

.nav-desktop a:hover {
    color: white;
}

.nav-desktop a.active {
    color: white;
    font-weight: 600;
    position: relative;
}

.nav-desktop a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.wallet-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin-left: 30px;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4);
}

.wallet-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(138, 43, 226, 0.5);
}

.hero-slider {
    width: 100%;
    position: relative;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
}

.banner-content h2 {
    font-size: 42px;
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.banner-content p {
    font-size: 18px;
    margin: 0 auto 30px;
    opacity: 0.9;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(138, 43, 226, 0.6);
}

.banner2-content {
    text-align: center;
    color: white;
    max-width: 1000px;
    padding-top: 20px;
    padding-bottom: 40px;
}

.banner2-content h2 {
    font-size: 36px;
    margin-bottom: 40px;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.steps-container {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.step {
    flex: 1;
    padding: 0 20px;
    text-align: center;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 30px;
}

.step h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.step p {
    font-size: 16px;
    opacity: 0.9;
    line-height: 1.5;
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 50px 0;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-value {
    font-size: 32px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: #666;
}

@keyframes scrollTable {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-50%);
    }
}

.info-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 50px;
}

.info-sections2 {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 30px;
    margin-bottom: 50px;
}

.info-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
    min-height: 300px;
    display: flex;
    flex-direction: column;
}


.info-card2 {
    background: white;
    padding: 0px;
}

.info-card2 img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 100%;
}

.info-card h2 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.info-card h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark-text);
}

.info-card p {
    color: #666;
    margin-bottom: 25px;
    flex-grow: 1;
}

.whitepaper-btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s;
    align-self: flex-start;
}

.whitepaper-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(58, 54, 224, 0.3);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    transition: transform 0.3s;
}

.partner-item:hover {
    transform: translateY(-3px);
}

.partner-name {
    font-size: 14px;
    font-weight: 500;
    color: #555;
}
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.partner-logo {
    height: 40px;
    margin-bottom: 10px;
}

.partner-item:hover .partner-logo {
    filter: grayscale(0%);
}

.partner-name {
    font-size: 14px;
    font-weight: 500;
    color: #555;
}

.faq {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
    margin-bottom: 50px;
}

.faq-item {
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

.faq-item:last-child {
    margin-bottom: 0;
    border-bottom: none;
}

.faq-question {
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 10px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.faq-answer {
    color: #666;
    line-height: 1.7;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 10px;
}

.faq-answer.active {
    max-height: 500px;
    padding: 10px;
}

.faq-question i {
    transition: transform 0.3s;
}

.faq-question.active i {
    transform: rotate(180deg);
}

.roi-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.roi-table th, .roi-table td {
    padding: 10px;
    border-bottom: 1px solid #eee;
    text-align: left;
}

.roi-table th {
    background-color: #f8f9fa;
    font-weight: 500;
    color: #666;
}

footer {
    background: linear-gradient(135deg, #2a2750, #3a36e0);
    color: white;
    padding: 50px 0 20px;
    margin-top: 50px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-logo img {
    height: 40px;
    margin-right: 10px;
}

.footer-logo h2 {
    font-size: 24px;
    font-weight: bold;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s;
}

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

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-family: 'Georgia', serif;
    font-size: 16px;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    padding-bottom: 10px;
}

.copyright::before {
    content: "◆";
    color: var(--accent-color);
    margin-right: 10px;
}

.copyright::after {
    content: "◆";
    color: var(--accent-color);
    margin-left: 10px;
}

.footer-decoration {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.footer-decoration span {
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
    margin: 0 5px;
}

.nav-mobile {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    padding: 10px 0 5px;
    backdrop-filter: blur(10px);
}

.nav-mobile ul {
    display: flex;
    justify-content: space-around;
    list-style: none;
}

.nav-mobile li {
    text-align: center;
    flex: 1;
}

.nav-mobile a {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 12px;
    padding: 5px;
    color: rgba(255, 255, 255, 0.7);
}

.nav-mobile a.active {
    color: white;
}

.nav-mobile i {
    font-size: 20px;
    margin-bottom: 5px;
}

.mobile-wallet-btn {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), #a855f7);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 10px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4);
    z-index: 999;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    line-height: 1.2;
}

.mobile-wallet-btn.connected {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    box-shadow: none;
    font-size: 9px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-wallet-btn i {
    font-size: 20px;
    margin-bottom: 2px;
}

.mobile-header-btn {
    display: none;
}

@media (max-width: 992px) {
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-sections, .info-sections2 {
        grid-template-columns: 1fr;
    }

    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps-container {
        flex-direction: column;
    }

    .hero-slider {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .nav-desktop {
        display: none;
    }

    .nav-mobile {
        display: block;
    }

    .mobile-wallet-btn {
        display: flex;
    }

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

    .banner-content h2 {
        font-size: 32px;
    }

    .banner-content p {
        font-size: 16px;
    }

    .banner2-content h2 {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .stat-value {
        font-size: 28px;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }

    body {
        padding-bottom: 70px;
    }

    .hero-slider {
        height: auto;
    }

    .banner-content h2 {
        font-size: 28px;
    }

    .banner2-content h2 {
        font-size: 24px;
    }

    .steps-container {
        flex-direction: column;
    }

    .step {
        width: 100%;
    }

    .step p {
        font-size: 14px;
        line-height: 1.4;
    }

    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .step h3 {
        font-size: 18px;
    }

    footer {
        display: none;
    }

    .mobile-wallet-btn {
        top: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 9px;
    }

    .mobile-wallet-btn i {
        font-size: 18px;
        margin-bottom: 2px;
    }
}

@media (max-width: 576px) {
    .stats {
        grid-template-columns: 1fr;
    }

    .banner-content h2 {
        font-size: 24px;
    }

    .banner2-content h2 {
        font-size: 22px;
    }

    .stat-value {
        font-size: 24px;
    }

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

    .footer-links {
        flex-direction: column;
        gap: 15px;
    }

    .hero-slider {
        min-height: 450px;
    }

    .steps-container {
        flex-direction: column;
        gap: 20px;
    }

    .step {
        padding: 0 10px;
    }

    .step-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .step h3 {
        font-size: 16px;
    }

    .step p {
        font-size: 13px;
    }
}

.wallet-address {
    font-family: monospace;
    background: #f5f5f5;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 14px;
}

.eth-reward {
    color: var(--accent-color);
    font-weight: 600;
}

.connected {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    background-color: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    border-color: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
}

 .page-title {
     font-size: 28px;
     text-align: center;
     margin: 40px 0;
     color: var(--primary-color);
 }

.charge-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.charge-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
    height: 100%;
}

.qrcode-container {
    text-align: center;
    margin-bottom: 15px;
}

.qrcode {
    width: 266px;
    height: 266px;
    background: #000;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.qrcode img{
    width: 266px;
    height: 266px;
}

.qrcode-label {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.address {
    background: #f8f9fa;
    padding: 10px;
    border-radius: 8px;
    margin: 10px 0;
    word-break: break-all;
    font-family: monospace;
    font-size: 14px;
    text-align: center;
    width: 100%;
}

.form-container {
    display: flex;
    flex-direction: column;
}

.form-title {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--primary-color);
    text-align: center;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    box-sizing: border-box;
}

.charge-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 12px;
    border-radius: 4px;
    width: 100%;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
    margin-top: 5px;
}

.charge-btn:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.history-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
}

.section-title {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.section-title i {
    margin-right: 10px;
    color: var(--accent-color);
}

.history-table {
    width: 100%;
    border-collapse: collapse;
}

.history-table th,
.history-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.history-table th {
    color: #666;
    font-weight: 500;
}

.history-table tbody tr:last-child td {
    border-bottom: none;
}

.status-success {
    color: #10b981;
    font-weight: 600;
}

.withdraw-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .charge-container {
        grid-template-columns: 1fr;
    }

    .nav-desktop {
        display: none;
    }

    .nav-mobile {
        display: block;
    }

    body {
        padding-bottom: 70px;
    }

    footer {
        display: none;
    }

    .mobile-wallet-btn {
        display: flex;
    }

    .page-title {
        margin: 30px 0;
        font-size: 24px;
    }

    .charge-section {
        padding: 20px;
    }

    .qrcode {
        width: 200px;
        height: 200px;
    }

    .qrcode img{
        width: 200px;
        height: 200px;
    }
    .withdraw-container {
        grid-template-columns: 1fr;
    }
}

.withdraw-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 25px;
    height: 320px;
}

.balance-container {
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.terra-icon {
    width: 100px;
    height: 100px;
    background: #20c997;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 50px;
    color: white;
    font-weight: bold;
}

.balance-amount {
    font-size: 42px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.balance-label {
    font-size: 18px;
    color: #666;
    margin-bottom: 30px;
}

.form-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.form-title {
    font-size: 20px;
    margin-bottom: 25px;
    color: var(--primary-color);
    text-align: center;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.amount-input {
    display: flex;
    margin-bottom: 10px;
}

.amount-input input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px 0 0 4px;
    font-size: 16px;
    border-right: none;
}

.amount-input button {
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-left: none;
    padding: 0 15px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-weight: 600;
    color: #666;
    transition: background 0.3s;
}

.amount-input button:hover {
    background: #e0e0e0;
}

.max-amount {
    text-align: right;
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.max-amount span {
    color: var(--primary-color);
    font-weight: 600;
}

.withdraw-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 15px;
    border-radius: 4px;
    width: 100%;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
    margin-top: 10px;
}

.withdraw-btn:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.history-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 25px;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
}

.history-table th,
.history-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.history-table th {
    color: #666;
    font-weight: 500;
}

.history-table tbody tr:last-child td {
    border-bottom: none;
}

.status-success {
    color: var(--primary-color);
    font-weight: 600;
}
.page-title {
    font-size: 24px;
    text-align: center;
    margin: 20px 0;
    color: var(--primary-color);
}

.referral-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.icon-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.shield-icon {
    width: 80px;
    height: 80px;
    background: #3a36e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 30px;
    color: white;
}

.icon-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
}

.content-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
}

.content-title {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.content-description {
    font-size: 14px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 20px;
}

.invite-container {
    margin-bottom: 15px;
}

.invite-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 8px;
}

.link-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.referral-link {
    background: #f8f9fa;
    padding: 12px 15px;
    border-radius: 4px;
    word-break: break-all;
    font-family: monospace;
    font-size: 14px;
    border: 1px solid #e9ecef;
    overflow-wrap: break-word;
    width: 100%;
}

.copy-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 15px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s;
    font-weight: 600;
    font-size: 14px;
    min-width: 80px;
}

.copy-btn:hover {
    background: var(--secondary-color);
}

.reward-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
    margin-bottom: 20px;
}

.section-title {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.section-title i {
    margin-right: 10px;
    color: var(--accent-color);
}

.reward-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.reward-table th,
.reward-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.reward-table th {
    color: #666;
    font-weight: 500;
}

.reward-table tbody tr:last-child td {
    border-bottom: none;
}

.eth-amount {
    color: var(--primary-color);
    font-weight: 600;
}

@media (min-width: 768px) {
    .referral-container {
        grid-template-columns: 200px 1fr;
    }
    .referral-container2 {
        grid-template-columns: 1fr;
    }

    .link-container {
        flex-direction: row;
        align-items: center;
    }

    .referral-link {
        border-radius: 4px 0 0 4px;
        border-right: none;
    }

    .copy-btn {
        border-radius: 0 4px 4px 0;
    }
}

@media (min-width: 1024px) {
    .icon-section {
        flex: 0 0 250px;
    }

    .content-title {
        font-size: 24px;
    }

    .content-description {
        font-size: 16px;
    }
}

.page-title {
    font-size: 24px;
    text-align: center;
    margin: 20px 0;
    color: var(--primary-color);
}

.wallet-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

.wallet-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
}

.balance-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

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

.balance-label {
    font-size: 16px;
    color: #666;
    margin-bottom: 5px;
}

.balance-amount {
    font-size: 20px;
    font-weight: bold;
    color: var(--primary-color);
}

.reward-section {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
}

.section-title {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.section-title i {
    margin-right: 10px;
    color: var(--accent-color);
}

.reward-table {
    width: 100%;
    border-collapse: collapse;
}

.reward-table th,
.reward-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.reward-table th {
    color: #666;
    font-weight: 500;
}

.reward-table tbody tr:last-child td {
    border-bottom: none;
}

.eth-amount {
    color: var(--primary-color);
    font-weight: 600;
}

/* ========== 新增样式 - 桌面端响应式 ========== */
@media (min-width: 768px) {
    .wallet-container {
        flex-direction: row;
    }

    .wallet-section {
        flex: 1;
    }

    .balance-display {
        flex-direction: row;
        justify-content: space-around;
    }
}

@media (min-width: 1024px) {
    .page-title {
        font-size: 28px;
        margin: 30px 0;
    }
    .balance-amount {
        font-size: 32px;
    }
}