/* ========== Membership Page ========== */

/* ---------- Hero ---------- */
.mem-hero {
  background: linear-gradient(135deg, #0f1c4d 0%, #1e3a8a 50%, #2563eb 100%);
  color: #fff;
  text-align: center;
  padding: 72px 24px 84px;
  position: relative;
  overflow: hidden;
}
.mem-hero::before {
  content: '';
  position: absolute;
  top: -50%; left: -20%;
  width: 140%; height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,.1) 0%, transparent 60%);
  pointer-events: none;
}
.mem-hero::after {
  content: '';
  position: absolute;
  bottom: -40%; right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(14,165,233,.2) 0%, transparent 70%);
  pointer-events: none;
}
.mem-hero-content { position: relative; z-index: 2; max-width: 860px; margin: 0 auto; }
.mem-hero h1 {
  font-size: 38px; font-weight: 800; line-height: 1.25;
  margin-bottom: 14px;
  text-shadow: 0 0 24px rgba(255,255,255,.25);
}
.mem-hero h1 span {
  background: linear-gradient(90deg, #fff 0%, #dbeafe 50%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 16px rgba(96,165,250,.5));
}
.mem-hero p {
  font-size: 15px; opacity: .92; line-height: 1.7;
  max-width: 620px; margin: 0 auto 28px;
}
.mem-hero-badges {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
}
.mem-hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.22);
  color: #fff; padding: 8px 16px; border-radius: 24px;
  font-size: 13px; font-weight: 500;
  backdrop-filter: blur(4px);
  transition: all .2s;
}
.mem-hero-badge:hover { background: rgba(255,255,255,.28); transform: translateY(-1px); }
.mem-hero-badge i { font-size: 16px; }

/* ---------- Stats Bar ---------- */
.mem-stats-bar {
  background: #fff;
  margin-top: -36px;
  position: relative;
  z-index: 2;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0,0,0,.08);
  padding: 26px 32px;
  margin-bottom: 8px;
}
.mem-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.mem-stat-item {
  display: flex; align-items: center; gap: 14px;
  border-right: 1px solid var(--gray-100);
  padding: 0 20px;
}
.mem-stat-item:last-child { border-right: none; }
.mem-stat-icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; flex-shrink: 0;
}
.mem-stat-icon.blue { background: var(--primary-light); color: var(--primary); }
.mem-stat-icon.green { background: var(--success-light); color: var(--success); }
.mem-stat-icon.orange { background: var(--warning-light); color: #B45309; }
.mem-stat-icon.purple { background: var(--purple-light); color: var(--purple); }
.mem-stat-number {
  font-size: 26px; font-weight: 800; color: var(--gray-900); line-height: 1.1;
}
.mem-stat-number span { font-size: 13px; font-weight: 600; margin-left: 2px; color: var(--gray-500); }
.mem-stat-label { font-size: 13px; color: var(--gray-500); margin-top: 3px; }

/* ---------- Main Layout ---------- */
.mem-main-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: flex-start;
  padding-bottom: 8px;
}
.mem-main-col { min-width: 0; }
.mem-sidebar {
  position: sticky;
  top: 80px;
  display: flex; flex-direction: column; gap: 16px;
}

/* ---------- Sections ---------- */
.mem-section {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin-top: 24px;
  box-shadow: var(--shadow-sm);
}
.mem-section:first-child { margin-top: 0; }
.mem-section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.mem-section-title {
  font-size: 22px; font-weight: 800; color: var(--gray-900);
  display: flex; align-items: center; gap: 10px;
}
.mem-section-title.center { justify-content: center; }
.mem-section-title small {
  font-size: 13px; font-weight: 400; color: var(--gray-500); margin-left: 2px;
}
.mem-title-icon {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(37,99,235,.25);
}

/* ---------- Price Calculator ---------- */
.mem-calc-card {
  background: linear-gradient(180deg, var(--primary-lighter), #fff);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
}
.mem-calc-header {
  padding: 16px 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
}
.mem-calc-header h3 {
  font-size: 16px; font-weight: 700;
  display: flex; align-items: center; gap: 8px;
}
.mem-calc-header h3 i { font-size: 18px; }
.mem-calc-body { padding: 22px 20px; }
.mem-calc-row {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.mem-calc-label {
  width: 80px; flex-shrink: 0;
  font-size: 14px; font-weight: 600; color: var(--gray-700);
}
.mem-dur-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  flex: 1; min-width: 0;
}
.mem-dur-option {
  border: 1.5px solid var(--gray-200);
  border-radius: 12px;
  padding: 12px 8px;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  background: #fff;
  position: relative;
}
.mem-dur-option:hover { border-color: var(--primary); background: var(--primary-lighter); }
.mem-dur-option.active {
  border-color: var(--primary);
  background: var(--primary-lighter);
  box-shadow: 0 4px 14px rgba(37,99,235,.15);
}
.mem-dur-name { font-size: 16px; font-weight: 700; color: var(--gray-900); }
.mem-dur-option.active .mem-dur-name { color: var(--primary); }
.mem-dur-gift {
  font-size: 11px; color: var(--success); margin-top: 4px; font-weight: 600;
}
.mem-dur-gift.none { color: var(--gray-400); font-weight: 400; }
.mem-dur-discount {
  display: inline-block;
  font-size: 11px; font-weight: 700;
  color: #fff; background: var(--danger);
  padding: 1px 8px; border-radius: 10px;
  margin-top: 6px;
}

.mem-acct-selector {
  display: flex; align-items: center; gap: 10px;
  flex: 1; flex-wrap: wrap;
}
.mem-acct-btn {
  width: 34px; height: 34px;
  border-radius: 8px;
  border: 1.5px solid var(--gray-300);
  background: #fff;
  color: var(--gray-700);
  font-size: 20px; font-weight: 600;
  cursor: pointer; transition: all .2s;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
}
.mem-acct-btn:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-lighter); }
.mem-acct-display {
  min-width: 44px; text-align: center;
  font-size: 20px; font-weight: 800; color: var(--gray-900);
}
.mem-acct-hint {
  font-size: 12px; color: var(--gray-500);
  margin-left: 4px;
}

.mem-quick-acct-row { margin-bottom: 18px; }
.mem-quick-acct {
  display: flex; align-items: center; gap: 8px;
  flex: 1; flex-wrap: wrap;
}
.mem-quick-acct-label { font-size: 13px; color: var(--gray-500); }
.mem-quick-chip {
  padding: 5px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: 20px;
  font-size: 13px; font-weight: 500;
  color: var(--gray-600);
  background: #fff;
  cursor: pointer; transition: all .2s;
}
.mem-quick-chip:hover { border-color: var(--primary); color: var(--primary); }
.mem-quick-chip.active {
  background: var(--primary); color: #fff; border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(37,99,235,.2);
}

/* Price Breakdown */
.mem-price-breakdown {
  background: var(--gray-50);
  border: 1px dashed var(--gray-200);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 16px;
}
.mem-bd-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 0;
  font-size: 14px;
}
.mem-bd-label {
  color: var(--gray-600);
  display: flex; align-items: center; gap: 6px;
}
.mem-bd-label i { color: var(--gray-400); font-size: 15px; }
.mem-bd-val { font-weight: 600; color: var(--gray-800); }
.mem-bd-extra .mem-bd-val,
.mem-bd-years .mem-bd-val,
.mem-bd-gift .mem-bd-val { color: var(--gray-700); }
.mem-bd-gift .mem-bd-label i,
.mem-bd-gift .mem-bd-val { color: var(--success); }
.mem-bd-original .mem-bd-val { text-decoration: line-through; color: var(--gray-400); }
.mem-bd-save .mem-bd-label,
.mem-bd-save .mem-bd-val { color: var(--danger); font-weight: 700; }

/* Price Summary */
.mem-price-summary {
  display: flex; align-items: center; justify-content: space-between;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 14px;
  gap: 12px;
  flex-wrap: wrap;
}
.mem-price-detail {
  display: flex; flex-direction: column; gap: 4px;
}
.mem-price-label { font-size: 15px; font-weight: 700; }
.mem-price-monthly { font-size: 12px; opacity: .9; }
.mem-price-save {
  font-size: 12px; font-weight: 600;
  background: rgba(255,255,255,.18);
  padding: 2px 8px; border-radius: 10px;
  display: inline-flex; align-items: center; gap: 4px;
  width: fit-content;
}
.mem-price-amount {
  font-size: 28px; font-weight: 800;
}
.mem-price-amount span:last-child { font-size: 14px; font-weight: 400; opacity: .85; margin-left: 2px; }

.mem-invoice-note {
  font-size: 12px; color: var(--gray-500);
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 14px;
}
.mem-invoice-note i { color: var(--success); font-size: 15px; }

.mem-calc-agree {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--gray-600);
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.mem-calc-agree input { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; }
.mem-calc-agree label { cursor: pointer; }
.mem-calc-agree a { color: var(--primary); font-weight: 600; cursor: pointer; }
.mem-calc-agree a:hover { text-decoration: underline; }

.mem-pay-btn {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 16px; font-weight: 700;
  cursor: pointer;
  transition: all .2s;
  box-shadow: 0 6px 18px rgba(37,99,235,.3);
  display: flex; align-items: center; justify-content: center;
}
.mem-pay-btn span { display: inline-flex; align-items: center; gap: 8px; }
.mem-pay-btn:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(37,99,235,.4); }
.mem-pay-btn:disabled {
  background: var(--gray-300); color: var(--gray-500);
  box-shadow: none; cursor: not-allowed;
}

.mem-pay-methods {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 14px;
}
.mem-pay-method {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  padding: 9px 6px;
  border: 1.5px solid var(--gray-200);
  border-radius: 10px;
  font-size: 12px; font-weight: 600;
  color: var(--gray-600);
  background: #fff;
  cursor: pointer; transition: all .2s;
}
.mem-pay-method i { font-size: 16px; }
.mem-pay-method:hover { border-color: var(--primary); color: var(--primary); }
.mem-pay-method.active {
  border-color: var(--primary);
  background: var(--primary-lighter);
  color: var(--primary);
  box-shadow: 0 2px 8px rgba(37,99,235,.12);
}

/* ---------- Pricing Tiers ---------- */
.mem-tier-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.mem-tier-card {
  background: #fff;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  display: flex; flex-direction: column;
  transition: all .25s;
  position: relative;
}
.mem-tier-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.mem-tier-card.recommended {
  border: 2px solid var(--primary);
  box-shadow: 0 12px 30px -8px rgba(37,99,235,.25);
}
.mem-tier-card.recommended::before {
  content: '推荐';
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 4px 18px;
  border-radius: 20px;
  font-size: 12px; font-weight: 700;
  box-shadow: 0 4px 10px rgba(37,99,235,.3);
  white-space: nowrap;
}
.mem-tier-header { margin-bottom: 18px; }
.mem-tier-icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: 12px;
}
.mem-tier-icon.blue { background: var(--primary-light); color: var(--primary); }
.mem-tier-icon.green { background: var(--success-light); color: var(--success); }
.mem-tier-icon.orange { background: var(--warning-light); color: #B45309; }
.mem-tier-icon.purple { background: var(--purple-light); color: var(--purple); }
.mem-tier-name { font-size: 18px; font-weight: 800; color: var(--gray-900); }
.mem-tier-desc { font-size: 12px; color: var(--gray-500); margin-top: 3px; }
.mem-tier-price { margin-bottom: 18px; }
.mem-tier-price .price {
  font-size: 32px; font-weight: 800; color: var(--gray-900);
  display: flex; align-items: baseline; gap: 2px;
}
.mem-tier-price .price span { font-size: 13px; font-weight: 400; color: var(--gray-500); }
.mem-tier-card.recommended .price { color: var(--primary); }
.mem-tier-price .price-note { font-size: 12px; color: var(--gray-500); margin-top: 4px; }
.mem-tier-features {
  flex: 1;
  margin-bottom: 18px;
  display: flex; flex-direction: column; gap: 4px;
}
.mem-tier-features li {
  font-size: 13px; color: var(--gray-700);
  padding: 6px 0;
  display: flex; align-items: flex-start; gap: 8px;
  line-height: 1.5;
}
.mem-tier-features li.disabled { color: var(--gray-400); }
.mem-tier-features .check {
  color: var(--success); font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--success-light); flex-shrink: 0; margin-top: 1px;
}
.mem-tier-features .check i { font-size: 14px; }
.mem-tier-features .cross {
  color: var(--gray-300);
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--gray-100); flex-shrink: 0; margin-top: 1px;
}
.mem-tier-features .cross i { font-size: 14px; }
.mem-tier-btn {
  width: 100%;
  padding: 11px;
  border-radius: 10px;
  font-size: 14px; font-weight: 700;
  cursor: pointer; transition: all .2s;
  border: none;
}
.mem-tier-btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 12px rgba(37,99,235,.25);
}
.mem-tier-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(37,99,235,.35); }
.mem-tier-btn-outline {
  background: #fff;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.mem-tier-btn-outline:hover { background: var(--primary-lighter); }

/* ---------- Compare Table ---------- */
.mem-compare-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
}
.mem-compare-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  min-width: 640px;
}
.mem-compare-table th,
.mem-compare-table td {
  padding: 13px 14px;
  text-align: center;
  border-bottom: 1px solid var(--gray-100);
  font-size: 13.5px;
}
.mem-compare-table th {
  background: var(--gray-50);
  font-weight: 700; color: var(--gray-700);
  white-space: nowrap;
}
.mem-compare-table th.rec-col {
  background: var(--primary-lighter);
  color: var(--primary);
}
.mem-compare-table td:first-child,
.mem-compare-table th:first-child {
  text-align: left; font-weight: 600; color: var(--gray-700);
}
.mem-compare-table .group-row td {
  background: linear-gradient(90deg, var(--primary-lighter), #fff);
  font-weight: 700; color: var(--primary);
  font-size: 13px;
  padding: 10px 14px;
}
.mem-compare-table .check-icon { color: var(--success); font-size: 17px; }
.mem-compare-table .cross-icon { color: var(--gray-300); font-size: 17px; }
.mem-compare-table tbody tr:hover td { background: var(--gray-50); }
.mem-compare-table tbody tr.group-row:hover td { background: linear-gradient(90deg, var(--primary-lighter), #fff); }

/* ---------- Benefits ---------- */
.mem-benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.mem-benefit-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 24px;
  transition: all .25s;
}
.mem-benefit-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.mem-benefit-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}
.mem-benefit-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; flex-shrink: 0;
}
.mem-benefit-icon.blue { background: var(--primary-light); color: var(--primary); }
.mem-benefit-icon.green { background: var(--success-light); color: var(--success); }
.mem-benefit-icon.orange { background: var(--warning-light); color: #B45309; }
.mem-benefit-icon.purple { background: var(--purple-light); color: var(--purple); }
.mem-benefit-icon.red { background: var(--danger-light); color: var(--danger); }
.mem-benefit-icon.teal { background: var(--accent-light); color: var(--accent); }
.mem-benefit-card h3 { font-size: 16px; font-weight: 700; color: var(--gray-900); }
.mem-benefit-card p { font-size: 13px; color: var(--gray-500); line-height: 1.7; }

/* ---------- FAQ ---------- */
.mem-faq-list {
  display: flex; flex-direction: column; gap: 10px;
}
.mem-faq-item {
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.mem-faq-item.open { border-color: var(--primary-light); box-shadow: 0 4px 12px rgba(37,99,235,.08); }
.mem-faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  font-size: 14.5px; font-weight: 600; color: var(--gray-800);
  cursor: pointer;
  transition: background .2s;
}
.mem-faq-q:hover { background: var(--gray-50); }
.mem-faq-q .arrow { color: var(--gray-400); transition: transform .25s; display: flex; align-items: center; }
.mem-faq-q .arrow i { font-size: 18px; }
.mem-faq-item.open .mem-faq-q { color: var(--primary); }
.mem-faq-item.open .arrow { transform: rotate(180deg); color: var(--primary); }
.mem-faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .3s ease, padding .3s ease;
  padding: 0 18px;
  font-size: 13.5px; color: var(--gray-600); line-height: 1.7;
}
.mem-faq-item.open .mem-faq-a {
  max-height: 240px;
  padding: 0 18px 14px;
}

/* ---------- Sidebar ---------- */
.mem-cta-card {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 10px 30px -8px rgba(37,99,235,.4);
}
.mem-cta-card h3 {
  font-size: 18px; font-weight: 800; margin-bottom: 8px;
  display: flex; align-items: center; gap: 8px;
}
.mem-cta-card h3 i { font-size: 22px; }
.mem-cta-card p { font-size: 13px; opacity: .92; margin-bottom: 16px; line-height: 1.6; }
.mem-cta-card button {
  width: 100%;
  padding: 11px;
  border-radius: 10px;
  border: none;
  background: #fff;
  color: var(--primary);
  font-size: 15px; font-weight: 700;
  cursor: pointer; transition: all .2s;
}
.mem-cta-card button:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,.15); }

.mem-sb-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.mem-sb-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--gray-100);
}
.mem-sb-card-title {
  font-size: 14px; font-weight: 700; color: var(--gray-800);
  display: flex; align-items: center; gap: 6px;
}
.mem-sb-card-title i { color: var(--primary); font-size: 16px; }
.mem-sb-card-meta { font-size: 12px; color: var(--gray-400); }
.mem-sb-card-body { padding: 16px 18px; }

.mem-pay-list { display: flex; flex-direction: column; gap: 12px; }
.mem-pay-list-item {
  display: flex; align-items: center; gap: 10px;
}
.mem-pay-list-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.mem-pay-list-icon.green { background: var(--success-light); color: var(--success); }
.mem-pay-list-icon.blue { background: var(--primary-light); color: var(--primary); }
.mem-pay-list-icon.orange { background: var(--warning-light); color: #B45309; }
.mem-pay-list-icon.purple { background: var(--purple-light); color: var(--purple); }
.mem-pay-list-info { flex: 1; min-width: 0; }
.mem-pay-list-name { font-size: 13px; font-weight: 700; color: var(--gray-800); }
.mem-pay-list-desc { font-size: 11px; color: var(--gray-500); margin-top: 1px; }

.mem-testimonial {
  padding: 12px 0;
  border-bottom: 1px dashed var(--gray-200);
}
.mem-testimonial:first-child { padding-top: 0; }
.mem-testimonial:last-child { border-bottom: none; padding-bottom: 0; }
.mem-test-header {
  display: flex; align-items: center; gap: 10px; margin-bottom: 8px;
}
.mem-test-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 15px; font-weight: 700; flex-shrink: 0;
}
.mem-test-name { font-size: 13px; font-weight: 700; color: var(--gray-800); }
.mem-test-role { font-size: 11px; color: var(--gray-400); margin-top: 1px; }
.mem-test-text { font-size: 12.5px; color: var(--gray-600); line-height: 1.6; margin-bottom: 6px; }
.mem-test-stars { font-size: 13px; color: #f59e0b; letter-spacing: 1px; }
.mem-test-stars .off { color: var(--gray-300); }

.mem-quick-links { display: flex; flex-direction: column; gap: 6px; }
.mem-quick-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  font-size: 13px; color: var(--gray-700);
  cursor: pointer; transition: all .2s;
}
.mem-quick-link:hover { background: var(--primary-lighter); color: var(--primary); }
.mem-quick-link-icon {
  width: 30px; height: 30px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0;
}
.mem-quick-link-icon.blue { background: var(--primary-light); color: var(--primary); }
.mem-quick-link-icon.green { background: var(--success-light); color: var(--success); }
.mem-quick-link-icon.orange { background: var(--warning-light); color: #B45309; }
.mem-quick-link-icon.purple { background: var(--purple-light); color: var(--purple); }
.mem-quick-link-icon.teal { background: var(--accent-light); color: var(--accent); }
.mem-quick-link-icon.red { background: var(--danger-light); color: var(--danger); }
.mem-quick-link-text { font-weight: 500; }

/* ---------- Bottom Features Section ---------- */
.mem-features-section {
  padding: 48px 0;
  background: linear-gradient(180deg, var(--gray-50), #fff);
  margin-top: 32px;
}
.mem-features-head { text-align: center; margin-bottom: 28px; }
.mem-features-head .mem-section-title { justify-content: center; }
.mem-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.mem-feature-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 28px 22px;
  text-align: center;
  transition: all .25s;
}
.mem-feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.mem-feature-icon {
  width: 56px; height: 56px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; margin: 0 auto 16px;
}
.mem-feature-icon.blue { background: var(--primary-light); color: var(--primary); }
.mem-feature-icon.green { background: var(--success-light); color: var(--success); }
.mem-feature-icon.orange { background: var(--warning-light); color: #B45309; }
.mem-feature-icon.purple { background: var(--purple-light); color: var(--purple); }
.mem-feature-card h3 { font-size: 16px; font-weight: 700; color: var(--gray-900); margin-bottom: 10px; }
.mem-feature-card p { font-size: 13px; color: var(--gray-500); line-height: 1.7; }

/* ---------- Modal ---------- */
.mem-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.55);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
}
.mem-modal-overlay.show { display: flex; animation: memFadeIn .25s ease; }
.mem-modal-box {
  background: #fff;
  border-radius: var(--radius-lg);
  width: 100%; max-width: 400px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  animation: memZoomIn .3s ease;
}
.mem-modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-100);
}
.mem-modal-title { font-size: 16px; font-weight: 700; color: var(--gray-900); }
.mem-modal-close {
  width: 32px; height: 32px; border-radius: 8px;
  border: none; background: var(--gray-100);
  color: var(--gray-500); font-size: 18px;
  cursor: pointer; transition: all .2s;
  display: flex; align-items: center; justify-content: center;
}
.mem-modal-close:hover { background: var(--gray-200); color: var(--gray-700); }
.mem-modal-body {
  padding: 32px 24px;
  text-align: center;
}
.mem-modal-body .success-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--success-light);
  color: var(--success);
  display: flex; align-items: center; justify-content: center;
  font-size: 40px;
  margin: 0 auto 18px;
  animation: memPop .4s ease;
}
.mem-modal-body h3 { font-size: 20px; font-weight: 800; color: var(--gray-900); margin-bottom: 8px; }
.mem-modal-body p { font-size: 14px; color: var(--gray-500); }
.mem-modal-footer {
  display: flex; gap: 12px; justify-content: center;
  padding: 0 24px 24px;
}

/* ---------- QR Pay Modal ---------- */
.mem-qr-box { max-width: 360px; }
.mem-qr-body { padding: 24px; }
.mem-qr-amount {
  font-size: 14px; color: var(--gray-600); margin-bottom: 14px;
}
.mem-qr-amount b { color: var(--primary); font-size: 22px; font-weight: 800; }
.mem-qr-wrap {
  position: relative;
  width: 200px; height: 200px;
  margin: 0 auto 14px;
  border-radius: 12px;
  border: 1px solid var(--gray-200);
  padding: 10px;
  background: #fff;
}
.mem-qr-code { width: 180px; height: 180px; }
.mem-qr-code img { width: 100%; height: 100%; display: block; }
.mem-qr-mask {
  position: absolute; inset: 0;
  background: rgba(255,255,255,.96);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 10px;
  border-radius: 12px;
}
.mem-qr-mask p { color: var(--gray-700); font-size: 14px; font-weight: 600; margin: 0; }
.mem-qr-tip {
  font-size: 14px; font-weight: 600; color: var(--gray-800);
  margin-bottom: 8px;
}
.mem-qr-order {
  font-size: 12px; color: var(--gray-500); margin-bottom: 6px;
}
.mem-qr-countdown {
  font-size: 12px; color: var(--gray-500);
}
.mem-qr-countdown span { color: #dc2626; font-weight: 700; }

/* ---------- Toast ---------- */
.mem-toast {
  position: fixed;
  top: 84px; left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: rgba(15,23,42,.92);
  color: #fff;
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 13.5px; line-height: 1.7;
  white-space: pre-line;
  box-shadow: var(--shadow-xl);
  z-index: 300;
  opacity: 0; visibility: hidden;
  transition: all .3s ease;
  max-width: 90vw;
}
.mem-toast.show {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ---------- Agreement Modal ---------- */
.mem-agreement-overlay { z-index: 250; align-items: flex-start; padding-top: 5vh; }
.mem-agreement-box {
  background: #fff;
  border-radius: 16px;
  width: min(800px, 92vw);
  max-height: min(900px, 92vh);
  min-height: min(640px, 82vh);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-xl);
  animation: memZoomIn .3s ease;
  overflow: hidden;
}
.mem-agreement-header {
  flex: 0 0 auto;
  background: linear-gradient(135deg, #0f1c4d 0%, #1e3a8a 50%, #2563eb 100%);
  color: #fff;
  padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.mem-agreement-title {
  font-size: 18px;
  font-weight: 700;
  display: flex; align-items: center; gap: 8px;
}
.mem-agreement-title i { font-size: 20px; opacity: .9; }
.mem-agreement-close {
  width: 32px; height: 32px; border-radius: 8px;
  border: none; background: rgba(255,255,255,.18);
  color: #fff; font-size: 18px;
  cursor: pointer; transition: all .2s;
  display: flex; align-items: center; justify-content: center;
}
.mem-agreement-close:hover { background: rgba(255,255,255,.3); }
.mem-agreement-body {
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  background: #fff;
  overflow: hidden;
  position: relative;
}
.mem-agreement-body iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: none;
  background: #fff;
}
.mem-agreement-footer {
  flex: 0 0 auto;
  padding: 14px 20px;
  border-top: 1px solid var(--gray-100);
  background: #fff;
  display: flex; justify-content: flex-end;
  gap: 12px;
}

/* ---------- Animations ---------- */
@keyframes memFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes memZoomIn { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: scale(1); } }
@keyframes memPop { 0% { transform: scale(0); } 70% { transform: scale(1.1); } 100% { transform: scale(1); } }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .mem-main-layout { grid-template-columns: 1fr; }
  .mem-sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
  .mem-sidebar > * { flex: 1 1 280px; }
  .mem-cta-card { flex: 1 1 100%; }
}
@media (max-width: 900px) {
  .mem-hero { padding: 48px 16px 64px; }
  .mem-hero h1 { font-size: 28px; }
  .mem-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .mem-stat-item { border-right: none; padding: 8px 0; justify-content: center; }
  .mem-stat-item:nth-child(odd) { border-right: 1px solid var(--gray-100); }
  .mem-section { padding: 20px 18px; }
  .mem-section-title { font-size: 19px; }
  .mem-dur-options { grid-template-columns: repeat(2, 1fr); }
  .mem-tier-grid { grid-template-columns: repeat(2, 1fr); }
  .mem-benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .mem-features-grid { grid-template-columns: repeat(2, 1fr); }
  .mem-pay-methods { grid-template-columns: repeat(2, 1fr); }
  .mem-sidebar { flex-direction: column; }
  .mem-sidebar > * { flex: 1 1 100%; }
}
@media (max-width: 600px) {
  .mem-hero h1 { font-size: 23px; }
  .mem-hero p { font-size: 13px; }
  .mem-hero-badge { font-size: 12px; padding: 6px 12px; }
  .mem-stats-bar { padding: 18px 16px; }
  .mem-stats-grid { grid-template-columns: 1fr; }
  .mem-stat-item { border-right: none !important; }
  .mem-calc-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .mem-calc-label { width: auto; }
  .mem-dur-options { width: 100%; grid-template-columns: repeat(2, 1fr); }
  .mem-acct-selector { width: 100%; }
  .mem-quick-acct { width: 100%; }
  .mem-tier-grid { grid-template-columns: 1fr; }
  .mem-benefits-grid { grid-template-columns: 1fr; }
  .mem-features-grid { grid-template-columns: 1fr; }
  .mem-price-summary { flex-direction: column; align-items: flex-start; }
  .mem-price-amount { font-size: 24px; }
  .mem-section-title { font-size: 18px; flex-wrap: wrap; }
}