:root {
    --bg: #fff7f2;
    --panel: #ffe0cb;
    --panel-soft: #fff1e6;
    --line: #ff934f;
    --line-dark: #ff7e32;
    --text: #7d5036;
    --text-soft: #b07355;
    --white: #ffffff;
    --shadow: rgba(255, 147, 79, 0.18);
    --success: #5ec7a6;
    --info: #68aee8;
    --danger: #ff7c65;
}

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

html,
body {
    min-height: 100%;
}

body {
    font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.45)),
        linear-gradient(180deg, #fff9f5 0%, #fff4ec 100%);
    color: var(--text);
}

.page-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 28px 0 36px;
    flex: 1;
}

.page-header {
    text-align: center;
    margin-bottom: 24px;
}

.logo-badge {
    width: 76px;
    height: 76px;
    margin: 0 auto 10px;
    background: var(--panel);
    border: 4px solid var(--line);
    box-shadow: 4px 4px 0 0 var(--line-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon {
    font-size: 2.2rem;
    line-height: 1;
}

.game-name {
    font-size: 1rem;
    color: var(--line-dark);
    margin-bottom: 6px;
    font-weight: 700;
}

.title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--line-dark);
    letter-spacing: 0.04em;
    margin-bottom: 8px;
    text-shadow: 2px 2px 0 var(--white);
}

.page-subtitle {
    color: var(--text-soft);
    font-size: 0.98rem;
}

.section {
    animation: fadeUp 0.25s ease-out;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pixel-panel {
    background: var(--panel-soft);
    border: 4px solid var(--line);
    box-shadow: 4px 4px 0 0 var(--line-dark);
}

.panel-title,
.notice-title {
    color: var(--line-dark);
    font-weight: 700;
    margin-bottom: 8px;
}

.login-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 44vh;
}

.login-entry-grid {
    width: min(920px, 100%);
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.login-card {
    width: min(420px, 100%);
    padding: 24px;
    text-align: center;
}

.manual-entry-card {
    text-align: left;
}

.manual-entry-toggle {
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font: inherit;
}

.manual-entry-arrow {
    color: var(--line-dark);
    font-size: 1.6rem;
    line-height: 1;
}

.manual-entry-content {
    margin-top: 12px;
}

.login-desc {
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 20px;
}

.lookup-form {
    display: grid;
    gap: 12px;
}

.pixel-input {
    width: 100%;
    min-height: 50px;
    padding: 10px 14px;
    border: 4px solid var(--line);
    box-shadow: inset 2px 2px 0 0 rgba(255, 147, 79, 0.15);
    background: var(--white);
    color: var(--text);
    font-size: 1rem;
    outline: none;
}

.pixel-input:focus {
    border-color: var(--line-dark);
}

.lookup-tip {
    margin-top: 14px;
    color: var(--text-soft);
    line-height: 1.7;
    font-size: 0.9rem;
}

.entry-warning {
    margin-bottom: 14px;
    padding: 10px 12px;
    background: #fff4dc;
    border: 3px solid #f2b24d;
    color: #9a5a24;
    line-height: 1.7;
    font-size: 0.9rem;
}

.btn {
    border: 4px solid var(--line);
    background: #ff944c;
    color: var(--white);
    font-weight: 700;
    cursor: pointer;
    box-shadow: 4px 4px 0 0 var(--line-dark);
    transition: transform 0.15s ease;
}

.btn:hover {
    transform: translate(-1px, -1px);
}

.btn:active {
    transform: translate(1px, 1px);
    box-shadow: 2px 2px 0 0 var(--line-dark);
}

.btn-large {
    width: 100%;
    min-height: 50px;
    font-size: 1rem;
}

.player-section {
    width: min(1120px, 100%);
    margin: 0 auto;
}

.player-card,
.first-recharge-notice,
.recharge-tips,
.loading-panel {
    padding: 18px;
}

.player-card {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.player-avatar-wrapper {
    width: 92px;
    height: 92px;
    flex-shrink: 0;
    border: 4px solid var(--line);
    background: var(--white);
}

.player-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.player-name {
    font-size: 1.5rem;
    color: var(--line-dark);
    margin-bottom: 6px;
}

.player-id {
    color: var(--text-soft);
}

.first-recharge-notice {
    margin-bottom: 20px;
}

.first-recharge-notice p {
    color: var(--text-soft);
    line-height: 1.8;
}

.official-bonus-notice {
    background: #fff0e3;
}

.manual-recharge-notice {
    background: #fff4dc;
}

.section-head {
    text-align: center;
    margin-bottom: 16px;
}

.section-title {
    font-size: 1.45rem;
    color: var(--line-dark);
    margin-bottom: 6px;
}

.section-caption {
    color: var(--text-soft);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 18px;
}

.package-card {
    position: relative;
    min-height: 230px;
    padding: 14px 12px 14px;
    text-align: center;
    background: #ffe0cb;
    border: 4px solid var(--line);
    box-shadow: 4px 4px 0 0 var(--line-dark);
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.package-card:hover {
    transform: translate(-1px, -1px);
}

.package-card.selected {
    background: #ffd4b7;
    box-shadow: 6px 6px 0 0 var(--line-dark);
}

.package-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    color: var(--line-dark);
    font-size: 0.92rem;
    font-weight: 700;
    text-shadow:
        1px 0 0 var(--white),
        -1px 0 0 var(--white),
        0 1px 0 var(--white),
        0 -1px 0 var(--white),
        1px 1px 0 var(--white),
        -1px 1px 0 var(--white),
        1px -1px 0 var(--white),
        -1px -1px 0 var(--white);
}

.package-gem {
    margin: 10px auto 6px;
    font-size: 3.1rem;
    line-height: 1;
}

.package-total {
    color: var(--line-dark);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 6px;
    text-shadow:
        1px 0 0 var(--white),
        -1px 0 0 var(--white),
        0 1px 0 var(--white),
        0 -1px 0 var(--white);
}

.package-meta {
    color: var(--text-soft);
    font-size: 0.82rem;
    margin-bottom: 14px;
}

.package-price {
    width: 82%;
    margin: 0 auto;
    padding: 8px 6px;
    border: 4px solid var(--line);
    background: #ff944c;
    color: var(--white);
    font-size: 1rem;
    font-weight: 700;
    box-shadow: 4px 4px 0 0 var(--line-dark);
}

.recharge-btn-wrapper {
    margin-top: 18px;
    text-align: center;
}

.btn-recharge {
    min-width: 220px;
    min-height: 52px;
    font-size: 1rem;
}

.btn-recharge:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.recharge-tips {
    margin-top: 22px;
}

.recharge-tips ul {
    list-style: none;
}

.recharge-tips li {
    position: relative;
    padding-left: 16px;
    color: var(--text-soft);
    line-height: 1.9;
}

.recharge-tips li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    width: 6px;
    height: 6px;
    background: var(--line);
}

.site-footer {
    padding: 20px 16px 28px;
    text-align: center;
    color: var(--text-soft);
    font-size: 0.88rem;
    line-height: 1.9;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 244, 236, 0.78);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

.wechat-guide-modal {
    position: fixed;
    inset: 0;
    background: rgba(255, 244, 236, 0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
    padding: 16px;
}

.wechat-guide-card {
    width: min(420px, 100%);
    padding: 18px;
    text-align: center;
}

.wechat-guide-desc {
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 14px;
}

.wechat-guide-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.wechat-guide-btn {
    min-width: 108px;
    min-height: 44px;
    padding: 0 12px;
    font-size: 0.92rem;
}

.wechat-guide-btn-secondary {
    background: #ffd1ae;
}

.loading-panel {
    min-width: 220px;
    text-align: center;
}

.loading-spinner {
    width: 42px;
    height: 42px;
    margin: 0 auto 12px;
    border: 4px solid #ffd8bf;
    border-top-color: var(--line);
    animation: spin 0.8s linear infinite;
}

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

.loading-text {
    color: var(--text-soft);
}

.toast {
    position: fixed;
    top: 18px;
    left: 50%;
    transform: translateX(-50%) translateY(-120%);
    max-width: min(90vw, 520px);
    padding: 12px 16px;
    background: var(--white);
    border: 4px solid var(--line);
    box-shadow: 4px 4px 0 0 var(--line-dark);
    color: var(--text);
    opacity: 0;
    transition: transform 0.2s ease, opacity 0.2s ease;
    z-index: 1200;
    text-align: center;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast.success {
    border-color: var(--success);
    box-shadow: 4px 4px 0 0 #3ea788;
}

.toast.error {
    border-color: var(--danger);
    box-shadow: 4px 4px 0 0 #dd624c;
}

.toast.info {
    border-color: var(--info);
    box-shadow: 4px 4px 0 0 #4e94d0;
}

@media (max-width: 768px) {
    .container {
        width: min(100% - 20px, 100%);
        padding-top: 20px;
    }

    .player-card {
        flex-direction: column;
        text-align: center;
    }

    .login-entry-grid {
        grid-template-columns: 1fr;
    }

    .packages-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .package-card {
        min-height: 200px;
        padding: 12px 10px;
    }

    .package-gem {
        font-size: 2.6rem;
        margin-top: 8px;
    }

    .package-total {
        font-size: 1rem;
    }

    .package-meta {
        font-size: 0.76rem;
        margin-bottom: 12px;
    }

    .package-price {
        width: 88%;
        font-size: 0.95rem;
        padding: 7px 4px;
    }
}

@media (max-width: 520px) {
    .packages-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .title {
        font-size: 1.8rem;
    }

    .package-card {
        min-height: 182px;
        padding: 10px 8px 12px;
    }

    .package-badge {
        top: 8px;
        right: 8px;
        font-size: 0.78rem;
    }

    .package-gem {
        font-size: 2.2rem;
        margin: 8px auto 4px;
    }

    .package-total {
        font-size: 0.95rem;
        margin-bottom: 4px;
    }

    .package-meta {
        font-size: 0.72rem;
        margin-bottom: 10px;
    }

    .package-price {
        width: 90%;
        font-size: 0.9rem;
        padding: 6px 4px;
    }

    .btn-recharge {
        width: 100%;
    }

    .wechat-guide-actions {
        flex-direction: column;
    }

    .wechat-guide-btn {
        width: 100%;
    }

    .wechat-guide-qr {
        width: min(72vw, 220px);
        height: min(72vw, 220px);
    }
}