.membership-page {
    background:
        radial-gradient(720px 260px at 50% -40px, rgba(77, 138, 255, .10), transparent 62%),
        linear-gradient(180deg, #f5f7fb 0%, #eef2f8 100%);
    padding: 30px 0 88px;
}

.membership-shell {
    max-width: 1160px;
}

.membership-hero {
    max-width: 760px;
    margin: 0 auto 8px;
    text-align: center;
}

.membership-title {
    margin: 0;
    color: #101828;
    font-size: 42px;
    line-height: 1.08;
    font-weight: 900;
    letter-spacing: -.02em;
}

.membership-subtitle {
    margin: 12px auto 0;
    color: #667085;
    font-size: 15px;
    line-height: 1.85;
}

.membership-grid {
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 262px));
    justify-content: center;
    gap: 14px;
}

.membership-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 528px;
    padding: 22px 18px 18px;
    border-radius: 28px;
    background: rgba(255, 255, 255, .96);
    border: 1px solid rgba(202, 211, 226, .9);
    box-shadow: 0 18px 40px rgba(24, 39, 75, .06);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.membership-card:hover,
.membership-card.is-hovered {
    transform: translateY(-4px);
    box-shadow: 0 26px 54px rgba(24, 39, 75, .10);
}

.membership-card-muted {
    background: linear-gradient(180deg, rgba(255, 255, 255, .96) 0%, rgba(249, 250, 252, .98) 100%);
}

.membership-card-sky {
    border-top: 4px solid #3ea7ff;
}

.membership-card-violet {
    border-top: 4px solid #8b5cf6;
}

.membership-card-amber {
    border-top: 4px solid #f59e0b;
}

.membership-card-featured {
    box-shadow: 0 24px 52px rgba(245, 158, 11, .12);
}

.membership-card-head {
    text-align: left;
}

.membership-card-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    background: #f4f6fb;
    color: #7b8798;
    font-size: 11px;
    font-weight: 800;
}

.membership-card-badge-sky {
    background: rgba(62, 167, 255, .10);
    color: #1486dd;
}

.membership-card-badge-violet {
    background: rgba(139, 92, 246, .10);
    color: #7c3aed;
}

.membership-card-badge-amber {
    background: rgba(245, 158, 11, .11);
    color: #d97706;
}

.membership-card-title {
    margin: 18px 0 0;
    color: #111827;
    font-size: 24px;
    line-height: 1.2;
    font-weight: 900;
    letter-spacing: -.02em;
}

.membership-card-desc {
    margin: 10px 0 0;
    color: #667085;
    font-size: 13px;
    line-height: 1.75;
    min-height: 42px;
}

.membership-price {
    margin-top: 24px;
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.membership-price-main {
    color: #101828;
    font-size: 52px;
    line-height: .92;
    font-weight: 900;
    letter-spacing: -.04em;
}

.membership-card-sky .membership-price-main {
    color: #2894f2;
}

.membership-card-violet .membership-price-main {
    color: #874cf6;
}

.membership-card-amber .membership-price-main {
    color: #f59e0b;
}

.membership-price-side {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 8px;
}

.membership-price-currency {
    color: #667085;
    font-size: 16px;
    font-weight: 700;
}

.membership-price-unit {
    color: #98a2b3;
    font-size: 13px;
}

.membership-card-brief {
    margin-top: 16px;
    color: #475467;
    font-size: 13px;
    line-height: 1.75;
    min-height: 68px;
}

.membership-features {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(208, 214, 224, .7);
    flex: 1;
}

.membership-feature {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 8px;
    color: #475467;
    font-size: 12px;
    line-height: 1.5;
}

.membership-feature:first-child {
    margin-top: 0;
}

.membership-feature i {
    color: #22c55e;
    font-size: 14px;
    margin-top: 5px;
}

.membership-card-footer {
    margin-top: 14px;
}

.membership-current-state {
    margin-bottom: 10px;
    color: #667085;
    font-size: 12px;
    font-weight: 700;
}

.membership-main-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 44px;
    border: 0;
    border-radius: 13px;
    color: #fff;
    text-decoration: none;
    font-size: 15px;
    font-weight: 900;
    transition: transform .16s ease, filter .16s ease;
}

.membership-main-btn:hover {
    color: #fff;
    text-decoration: none;
    transform: translateY(-1px);
    filter: brightness(.99);
}

.membership-main-btn-disabled {
    background: #f4f6f9;
    border: 1px solid #e4e7ec;
    color: #98a2b3;
}

.membership-main-btn-disabled:hover {
    color: #98a2b3;
    transform: none;
    filter: none;
}

.membership-main-btn-sky {
    background: linear-gradient(135deg, #4ea8ff 0%, #1f8fff 100%);
}

.membership-main-btn-violet {
    background: linear-gradient(135deg, #9a5cff 0%, #6f46f5 100%);
}

.membership-main-btn-amber {
    background: linear-gradient(135deg, #ffb31f 0%, #ff8a00 100%);
}

.membership-sub-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 36px;
    margin-top: 10px;
    border-radius: 12px;
    background: #f8fafc;
    border: 1px solid rgba(208, 214, 224, .8);
    color: #667085;
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
}

.membership-sub-btn:hover {
    color: #475467;
    text-decoration: none;
    background: #f4f7fb;
}

.membership-bottom-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    max-width: 860px;
    margin: 26px auto 0;
    color: #98a2b3;
    font-size: 12px;
    line-height: 1.75;
    text-align: center;
}

.membership-bottom-note i {
    color: #f59e0b;
    font-size: 16px;
}

.membership-link-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 14px;
    text-decoration: none;
    font-weight: 800;
    transition: transform .16s ease, box-shadow .16s ease;
}

.membership-link-btn:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

.membership-link-btn-primary {
    color: #fff;
    background: linear-gradient(135deg, #1f9d55 0%, #168b4a 100%);
    box-shadow: 0 10px 24px rgba(22, 139, 74, .18);
}

.membership-link-btn-light {
    color: #214062;
    border: 1px solid rgba(50, 128, 252, .16);
    background: rgba(50, 128, 252, .08);
}

.membership-pay-page {
    background: linear-gradient(180deg, #f4f7fb 0%, #ffffff 100%);
    padding: 20px 0 80px;
}

.membership-pay-page .membership-card {
    min-height: 0;
    padding: 0;
    border-radius: 24px;
    border: 1px solid rgba(18, 26, 42, .08);
    box-shadow: 0 18px 46px rgba(15, 23, 42, .06);
    transform: none;
}

.membership-pay-shell {
    max-width: 940px;
    margin: 0 auto;
}

.membership-pay-box {
    margin-bottom: 16px;
}

.membership-card-base {
    background: rgba(255, 255, 255, .94);
    border: 1px solid rgba(18, 26, 42, .08);
    border-radius: 24px;
    box-shadow: 0 18px 46px rgba(15, 23, 42, .06);
}

.membership-card-body {
    padding: 24px;
}

.membership-status-title,
.membership-section-title {
    margin: 0;
    font-size: 18px;
    font-weight: 900;
    color: #1f2937;
}

.membership-pay-meta {
    color: #667085;
    font-size: 14px;
    line-height: 1.9;
}

.membership-pay-amount {
    margin-top: 10px;
    color: #e11d48;
    font-size: 32px;
    font-weight: 900;
}

.membership-pay-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
}

.membership-pay-qrcode {
    text-align: center;
}

.membership-pay-qrcode p {
    margin: 10px 0;
}

@media (max-width: 1180px) {
    .membership-grid {
        grid-template-columns: repeat(2, minmax(0, 270px));
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .membership-page {
        padding: 24px 0 72px;
    }

    .membership-title {
        font-size: 34px;
    }

    .membership-grid {
        grid-template-columns: minmax(0, 292px);
        justify-content: center;
    }

    .membership-card {
        min-height: 0;
    }

    .membership-price-main {
        font-size: 50px;
    }
}