/* ========================================================
   灵境塔罗 · 分销商页面样式
   深紫金配色，与主站一致
   ======================================================== */

:root {
  --bg: #0B0816;
  --surface: #14102A;
  --surface2: #1C1545;
  --gold: #C5A880;
  --gold-dim: rgba(197, 168, 128, 0.6);
  --text: #E8E0D0;
  --text-dim: #8A7F9A;
  --border: rgba(197, 168, 128, 0.15);
  --glow: rgba(197, 168, 128, 0.08);
  --radius: 12px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif;
  min-height: 100vh;
  line-height: 1.6;
}

a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px 60px;
}

/* ===== 导航 ===== */
.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}
.back-home {
  color: var(--gold-dim);
  font-size: 13px;
}
.btn-logout {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
}
.btn-logout:hover { border-color: var(--gold); color: var(--gold); }

/* ===== Hero ===== */
.hero-section {
  text-align: center;
  padding: 40px 0 32px;
}
.logo-mark {
  font-size: 28px;
  color: var(--gold);
  margin-bottom: 16px;
}
.hero-section h1 {
  font-size: 22px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 3px;
  margin-bottom: 8px;
}
.hero-section .subtitle {
  color: var(--text-dim);
  font-size: 13px;
  letter-spacing: 1px;
}

/* ===== 套餐展示 ===== */
.plans-section {
  padding: 24px 0 32px;
}
.plans-section h2 {
  font-size: 14px;
  color: var(--text-dim);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  text-align: center;
}
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 540px) {
  .plans-grid { grid-template-columns: 1fr; }
}

.plan-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  position: relative;
  transition: border-color 0.2s;
}
.plan-card.featured {
  border-color: var(--gold);
  background: linear-gradient(135deg, var(--surface) 0%, #1F1745 100%);
}
.plan-card.current {
  border-color: var(--gold);
  opacity: 0.7;
}
.plan-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: #0B0816;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 20px;
  letter-spacing: 1px;
}
.plan-name {
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 10px;
  font-weight: 600;
}
.plan-price {
  font-size: 26px;
  color: var(--text);
  font-weight: 700;
  margin-bottom: 4px;
}
.plan-price span { font-size: 13px; font-weight: 400; color: var(--text-dim); }
.plan-limit {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.plan-desc {
  font-size: 11px;
  color: var(--text-dim);
}
.btn-plan {
  width: 100%;
  margin-top: 12px;
  padding: 8px 0;
  border-radius: 20px;
  border: 1px solid var(--gold);
  background: transparent;
  color: var(--gold);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-plan:hover { background: var(--gold); color: var(--bg); }
.btn-plan.current-btn {
  border-color: var(--text-dim);
  color: var(--text-dim);
  cursor: default;
}
.btn-plan.current-btn:hover { background: transparent; color: var(--text-dim); }

/* ===== 认证表单 ===== */
.auth-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  margin-bottom: 32px;
}
.auth-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 14px;
  padding: 10px 0;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  letter-spacing: 2px;
}
.tab-btn.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.auth-form { display: none; }
.auth-form.active { display: block; }

.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.form-group input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus { border-color: var(--gold); }
.form-group input::placeholder { color: var(--text-dim); }
.form-group .hint {
  font-size: 12px;
  color: var(--text-dim);
  margin: 4px 0 0;
  line-height: 1.5;
}
.hint.ok { color: #6fcf97; }
.hint.err { color: #e85050; }

.form-error {
  color: #E85;
  font-size: 12px;
  margin-bottom: 12px;
  min-height: 18px;
}

.btn-primary {
  width: 100%;
  background: var(--gold);
  color: #0B0816;
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: 2px;
  transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.85; }

/* ===== 提示 ===== */
.tips-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.tips-section h3 {
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.tips-section ol {
  list-style: none;
  counter-reset: tips;
}
.tips-section li {
  counter-increment: tips;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-dim);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.tips-section li:last-child { border-bottom: none; }
.tips-section li::before {
  content: counter(tips);
  width: 22px;
  height: 22px;
  background: var(--glow);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--gold);
  flex-shrink: 0;
}

/* ===== 后台概览 ===== */
.welcome-section {
  padding: 24px 0 8px;
}
.welcome-text h1 {
  font-size: 18px;
  color: var(--gold);
  letter-spacing: 2px;
  font-weight: 600;
}
.welcome-text .subtitle {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 24px 0;
}
@media (max-width: 540px) {
  .stats-grid { grid-template-columns: 1fr; }
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}
.stat-label {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.stat-value {
  font-size: 16px;
  color: var(--text);
  font-weight: 600;
  letter-spacing: 1px;
  word-break: break-all;
}
.api-key-display {
  font-size: 10px;
  color: var(--text-dim);
  font-family: monospace;
}

.section {
  margin: 32px 0;
}
.section h2 {
  font-size: 14px;
  color: var(--text-dim);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.section-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 8px;
}

/* 域名绑定 */
.domain-bind {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
  background: var(--surface2);
  border: 1px solid rgba(197,168,128,0.15);
  border-radius: 10px;
  margin-top: 10px;
}
.domain-current {
  font-size: 13px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.domain-current .label {
  color: var(--text-dim);
  letter-spacing: 1px;
}
.domain-current .value {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.5px;
}
.domain-current .value.unbound {
  color: #e85050;
  font-weight: 500;
}
.domain-input-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.domain-input-row input {
  flex: 1;
  min-width: 200px;
  background: var(--bg);
  border: 1px solid rgba(197,168,128,0.3);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-family: 'SF Mono', Monaco, monospace;
  outline: none;
  transition: border-color 0.2s;
}
.domain-input-row input:focus {
  border-color: var(--gold);
}
.btn-save {
  background: linear-gradient(135deg, #C5A880, #8B6F3F);
  color: var(--bg);
  border: none;
  padding: 10px 22px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-save:hover:not(:disabled) {
  box-shadow: 0 0 16px rgba(197,168,128,0.4);
  transform: translateY(-1px);
}
.btn-save:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.domain-bind .hint {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.6;
  margin: 0;
}
.domain-bind .hint code {
  background: var(--bg);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 11px;
  color: var(--gold);
}
.section code {
  background: var(--surface2);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--gold);
}

.code-block {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 12px;
  color: var(--text);
  font-family: monospace;
  word-break: break-all;
  margin-top: 8px;
}

.template-steps {
  margin-top: 16px;
}
.step {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-dim);
}
.step:last-child { border-bottom: none; }
.step-num {
  width: 26px;
  height: 26px;
  background: var(--glow);
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--gold);
  flex-shrink: 0;
}
.step code {
  background: var(--surface2);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--gold);
}

.btn-download {
  display: inline-block;
  background: var(--gold);
  color: #0B0816;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  margin-left: auto;
  white-space: nowrap;
}
.btn-download:hover { opacity: 0.85; text-decoration: none; }