/* ============================================================
   通玄 TONGXUAN · 积分与充值页（pricing.html）
   观星（暗夜蓝金）为基调；袖中天由 theme-xiu.css token 自动适配
   ============================================================ */

.pr-hero { min-height: 46vh; }

.pr-main { padding: 56px 0 90px; }
.pr-container { max-width: 900px; }

/* ================= 余额条 ================= */
.pr-balance {
  display: flex; align-items: baseline; gap: 12px;
  padding: 18px 26px;
  margin-bottom: 14px;
  border: 1px solid rgba(184, 145, 75, 0.35);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.8);
}
.pr-balance-label {
  font-family: var(--font-serif);
  font-size: 14px; letter-spacing: 0.14em;
  color: var(--paper-ink-soft);
}
.pr-balance-num {
  font-family: var(--font-serif);
  font-size: 34px; font-weight: 700;
  color: var(--cinnabar);
  line-height: 1;
}
.pr-balance-name { font-size: 13px; color: var(--paper-ink-soft); }
.pr-balance-me {
  margin-left: auto;
  font-size: 13px; letter-spacing: 0.06em;
  color: var(--gold-700);
}
.pr-balance-me:hover { color: var(--cinnabar); }

.pr-demo {
  margin: 0 0 14px;
  padding: 10px 18px;
  font-size: 13px; letter-spacing: 0.05em;
  color: var(--paper-ink-soft);
  border: 1px dashed rgba(107, 100, 85, 0.45);
  border-radius: var(--radius-sm);
  background: rgba(250, 247, 239, 0.6);
}

/* ================= 区块 ================= */
.pr-sec { margin-top: 42px; }
.pr-sec-title {
  font-family: var(--font-serif);
  font-size: 21px; font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--paper-ink);
  margin: 0 0 20px;
}

/* ================= 套餐卡 ================= */
.pr-packages {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pr-pkg {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 28px 18px 24px;
  border: 1px solid rgba(44, 42, 36, 0.16);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.8);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-out);
}
.pr-pkg:hover {
  transform: translateY(-4px);
  border-color: rgba(184, 145, 75, 0.6);
  box-shadow: 0 14px 34px rgba(31, 27, 19, 0.12);
}
.pr-pkg-hot {
  border-color: var(--gold-500);
  background:
    radial-gradient(ellipse 130% 130% at 50% -30%, rgba(212, 175, 106, 0.16), transparent 60%),
    linear-gradient(150deg, var(--ink-800), var(--ink-950));
}
.pr-pkg-hot .pr-pkg-label { color: rgba(237, 232, 216, 0.75); }
.pr-pkg-hot .pr-pkg-points { color: var(--gold-300); }
.pr-pkg-hot .pr-pkg-points i { color: rgba(237, 232, 216, 0.55); }
.pr-pkg-hot .pr-pkg-price { color: rgba(237, 232, 216, 0.9); }
.pr-pkg-tag {
  position: absolute; top: -11px; right: 14px;
  padding: 3px 12px;
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.08em;
  color: #241a08;
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(31, 27, 19, 0.22);
}
.pr-pkg-label {
  font-family: var(--font-serif);
  font-size: 14px; letter-spacing: 0.2em;
  color: var(--paper-ink-soft);
}
.pr-pkg-points {
  font-family: var(--font-serif);
  font-size: 40px; font-weight: 700;
  color: var(--paper-ink);
  line-height: 1.1;
}
.pr-pkg-points i {
  font-style: normal;
  font-size: 13px; font-weight: 400;
  margin-left: 4px;
  color: var(--paper-ink-soft);
}
.pr-pkg-price {
  font-size: 16px; font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cinnabar);
}
.pr-pkg-note {
  margin: 14px 2px 0;
  font-size: 12.5px; letter-spacing: 0.05em;
  color: var(--paper-ink-soft);
}

/* ————— 购买积分：三档选卡 + 前往购买 ————— */
button.pr-pkg { width: 100%; font-size: inherit; }
.pr-pkg.on {
  border-color: var(--gold-500);
  box-shadow: 0 0 0 2px rgba(212, 175, 106, 0.5), 0 14px 34px rgba(31, 27, 19, 0.12);
}
.pr-pkg.on::after {
  content: "已 选";
  position: absolute; top: -11px; left: 14px;
  padding: 3px 10px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.14em;
  color: #f8ecd8;
  background: linear-gradient(155deg, var(--cinnabar), var(--cinnabar-deep));
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(31, 27, 19, 0.25);
}
.pr-pkg-use {
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--paper-ink-soft);
}
.pr-pkg-hot .pr-pkg-use { color: rgba(237, 232, 216, 0.6); }
.pr-buy-act {
  margin-top: 22px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.pr-buy-btn {
  min-width: min(340px, 100%);
  display: inline-flex; align-items: baseline; justify-content: center; gap: 12px;
  padding: 15px 32px;
}
.pr-buy-btn b { font-family: var(--font-serif); font-size: 15.5px; letter-spacing: 0.14em; }
.pr-buy-btn i { font-style: normal; font-size: 14px; font-weight: 700; }
.pr-buy-steps {
  margin: 2px 0 0; padding: 0;
  list-style: none;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 22px;
}
.pr-buy-steps li {
  font-size: 12.5px; letter-spacing: 0.05em;
  color: var(--paper-ink-soft);
}
.pr-buy-steps li b {
  font-weight: 700;
  color: var(--gold-700);
  margin-right: 5px;
}
.pr-buy-hint {
  margin: 0;
  font-size: 12.5px; line-height: 1.9; letter-spacing: 0.04em;
  color: var(--paper-ink-soft);
  text-align: center;
}

/* ================= 计费说明 ================= */
.pr-price-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.pr-price-card {
  padding: 20px 18px;
  border: 1px solid rgba(44, 42, 36, 0.16);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.8);
}
.pr-price-card b {
  display: flex; align-items: baseline; gap: 8px;
  font-family: var(--font-serif);
  font-size: 16px; font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--paper-ink);
}
.pr-price-card b i {
  font-style: normal;
  font-size: 30px;
  color: var(--cinnabar);
}
.pr-price-card span {
  display: block;
  margin-top: 8px;
  font-size: 12.5px; line-height: 1.75;
  color: var(--paper-ink-soft);
}
.pr-price-card span em { font-style: normal; color: var(--cinnabar); font-weight: 600; }
.pr-price-bundle {
  border-color: var(--gold-500);
  background:
    radial-gradient(ellipse 130% 130% at 50% -30%, rgba(212, 175, 106, 0.14), transparent 60%),
    rgba(250, 247, 239, 0.85);
}
.pr-price-note {
  margin: 14px 2px 0;
  font-size: 12.5px; letter-spacing: 0.04em;
  color: var(--paper-ink-soft);
}

/* ================= 结缘充值（独立成节） ================= */
.pr-guide {
  display: flex; gap: 16px;
  flex-direction: column;
  padding: 26px 26px 24px;
  border: 1px solid rgba(184, 145, 75, 0.35);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.8);
}
/* ————— 结缘充值（阁主亲递） ————— */
.pr-sec-sub {
  font-style: normal;
  margin-left: 12px;
  font-size: 12.5px; font-weight: 400; letter-spacing: 0.14em;
  color: var(--paper-ink-soft);
}
.pr-jieyuan-lead {
  font-family: var(--font-serif);
  font-size: 15.5px; line-height: 2;
  letter-spacing: 0.06em;
  color: var(--paper-ink);
}
.pr-jieyuan-body {
  font-size: 13.5px; line-height: 2;
  letter-spacing: 0.05em;
  color: var(--paper-ink-soft);
}
.pr-jieyuan-body b { color: var(--gold-700); font-weight: 700; }
.pr-master-btn {
  align-self: flex-start;
  display: inline-flex; align-items: baseline; gap: 12px;
  margin-top: 6px;
  padding: 13px 26px;
  border: 1px solid var(--gold-500);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(212, 175, 106, 0.14), rgba(212, 175, 106, 0.05));
  transition: background 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-out);
}
.pr-master-btn:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500) 70%);
  box-shadow: 0 10px 26px rgba(212, 175, 106, 0.3);
}
.pr-master-btn b {
  font-family: var(--font-serif);
  font-size: 15.5px; font-weight: 700; letter-spacing: 0.24em;
  color: var(--gold-700);
}
.pr-master-btn i {
  font-style: normal;
  font-size: 12px; letter-spacing: 0.08em;
  color: var(--paper-ink-soft);
}
.pr-master-arrow { font-size: 14px; color: var(--gold-700); transition: transform 0.3s var(--ease-out); }
.pr-master-btn:hover b, .pr-master-btn:hover i, .pr-master-btn:hover .pr-master-arrow { color: #241a08; }
.pr-master-btn:hover .pr-master-arrow { transform: translateX(4px); }

/* ————— 以术会友 ————— */
.pr-friends { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pr-friend-card {
  padding: 26px 26px 22px;
  border: 1px solid rgba(44, 42, 36, 0.16);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.8);
  display: flex; flex-direction: column;
}
.pr-friend-name {
  font-family: var(--font-serif);
  font-size: 16.5px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--paper-ink);
}
.pr-friend-text {
  margin-top: 12px;
  flex: 1;
  font-size: 13.5px; line-height: 2;
  letter-spacing: 0.04em;
  color: var(--paper-ink-soft);
}
.pr-friend-text b { color: var(--cinnabar); font-weight: 700; }
.pr-friend-cta {
  align-self: flex-start;
  margin-top: 16px;
  padding: 9px 18px;
  border: 1px solid rgba(184, 145, 75, 0.55);
  border-radius: 999px;
  font-size: 13px; letter-spacing: 0.08em;
  color: var(--gold-700);
  background: transparent;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.pr-friend-cta:hover { background: rgba(212, 175, 106, 0.14); border-color: var(--gold-500); }

/* ————— 结缘弹窗（二维码应邀而现） ————— */
.pr-qr-mask {
  position: fixed; inset: 0; z-index: 90;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background: rgba(13, 20, 38, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition: background 0.32s ease, backdrop-filter 0.32s ease;
}
.pr-qr-mask.on {
  background: rgba(13, 20, 38, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.pr-qr-card {
  position: relative;
  width: min(360px, 92vw);
  padding: 34px 30px 28px;
  text-align: center;
  border: 1px solid var(--gold-500);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(212, 175, 106, 0.12), transparent 55%),
    rgba(250, 247, 239, 0.98);
  box-shadow: 0 30px 80px rgba(13, 20, 38, 0.45), 0 0 0 6px rgba(212, 175, 106, 0.08);
  opacity: 0; transform: translateY(16px) scale(0.96);
  transition: opacity 0.34s var(--ease-out), transform 0.34s var(--ease-out);
}
.pr-qr-mask.on .pr-qr-card { opacity: 1; transform: translateY(0) scale(1); }
.pr-qr-close {
  position: absolute; top: 12px; right: 14px;
  width: 30px; height: 30px;
  border-radius: 50%;
  font-size: 13px;
  color: var(--paper-ink-soft);
  background: rgba(44, 42, 36, 0.06);
  transition: background 0.25s, color 0.25s;
}
.pr-qr-close:hover { background: rgba(44, 42, 36, 0.12); color: var(--paper-ink); }
.pr-qr-seal {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid rgba(184, 145, 75, 0.5);
  border-radius: 12px;
  font-family: var(--font-serif);
  font-size: 22px; font-weight: 700;
  color: var(--gold-700);
  background: rgba(212, 175, 106, 0.1);
}
.pr-qr-title {
  margin-top: 12px;
  font-family: var(--font-serif);
  font-size: 17px; font-weight: 700; letter-spacing: 0.2em; text-indent: 0.2em;
  color: var(--paper-ink);
}
.pr-qr-frame {
  margin: 18px auto 0;
  width: fit-content;
  padding: 12px;
  border: 1px solid rgba(44, 42, 36, 0.12);
  border-radius: 12px;
  background: #fff;
}
.pr-qr-frame img { display: block; width: 228px; height: 228px; object-fit: contain; }
.pr-qr-guide {
  margin-top: 16px;
  font-size: 13px; line-height: 1.9; letter-spacing: 0.05em;
  color: var(--paper-ink);
}
.pr-qr-note {
  margin-top: 8px;
  font-size: 12px; letter-spacing: 0.08em;
  color: var(--paper-ink-soft);
}
.pr-qr-note i { font-style: normal; color: rgba(107, 100, 85, 0.5); padding: 0 6px; }
@media (prefers-reduced-motion: reduce) {
  .pr-qr-mask, .pr-qr-card { transition: none; }
}
@media (max-width: 720px) {
  .pr-friends { grid-template-columns: 1fr; }
  .pr-master-btn { align-self: stretch; justify-content: center; }
}
.pr-guide-seal {
  flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  font-family: var(--font-serif);
  font-size: 20px; font-weight: 700;
  color: #f8ecd8;
  background: linear-gradient(155deg, var(--cinnabar), var(--cinnabar-deep));
  border-radius: 10px;
  box-shadow: inset 0 0 0 1.5px rgba(248, 236, 216, 0.4);
}
.pr-guide-text {
  margin: 0;
  font-size: 13.5px; line-height: 2;
  letter-spacing: 0.03em;
  color: var(--paper-ink-soft);
  white-space: pre-line;
}
.pr-redeem {
  padding: 24px 22px;
  border: 1px solid rgba(184, 145, 75, 0.4);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.9);
}
.pr-redeem-label {
  display: block;
  font-family: var(--font-serif);
  font-size: 14px; font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--paper-ink);
  margin-bottom: 14px;
}
.pr-redeem-row { display: flex; gap: 10px; }
.pr-redeem-row .input-line { flex: 1; min-width: 0; }
.pr-redeem-msg {
  margin: 12px 0 0;
  font-size: 13px; line-height: 1.7;
  color: var(--cinnabar);
}
.pr-redeem-msg.ok { color: #3d7a4f; }
.pr-redeem-login {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--paper-ink-soft);
}
.pr-redeem-login a { color: var(--gold-700); text-decoration: underline; }

/* ================= 响应式 ================= */
@media (max-width: 860px) {
  .pr-price-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .pr-packages { grid-template-columns: 1fr; }
  .pr-price-grid { grid-template-columns: 1fr; }
  .pr-balance { flex-wrap: wrap; }
  .pr-balance-me { margin-left: 0; width: 100%; }
}