/* ============================================================
   liuyao.css —— 六爻预测（金钱卦）页面
   配色沿用站点主题；铜钱用内联 SVG 画（山鬼花钱形制：圆钱方孔 + 篆字 + 外圈符咒环）
   ============================================================ */

.yao-page main.yao-main {
  display: grid; place-items: start stretch; text-align: left;
  gap: clamp(14px, 2vw, 22px); padding: clamp(18px, 3vw, 34px) clamp(14px, 3vw, 34px) 60px;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  grid-template-areas: "panel stage" "panel result";
  align-content: start;
}
.yao-panel { grid-area: panel; }
.yao-stage { grid-area: stage; }
.yao-result { grid-area: result; }

.yao-page .card {
  max-width: none; text-align: left;
  padding: clamp(18px, 2.6vw, 30px) clamp(16px, 2.4vw, 34px);
  border-radius: 20px;
}
.yao-page .card h1 { font-size: clamp(24px, 2.6vw, 34px); letter-spacing: .2em; margin-bottom: 6px; }
.yao-page .hr { margin: 14px 0 16px; width: 60px; }

/* ---------- 占卦台 ---------- */
.yao-bar {
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
  margin-bottom: clamp(10px, 1.6vw, 20px);
}
.yao-progress { font-family: var(--font-title); font-size: clamp(14px, 1.5vw, 17px); letter-spacing: .12em; color: var(--accent-2); }
.yao-time { font-family: var(--font-num); font-size: 11.5px; color: var(--muted); letter-spacing: .04em; text-align: right; }

.coins {
  display: flex; justify-content: center; align-items: center;
  gap: clamp(14px, 3vw, 40px);
  padding: clamp(20px, 3vw, 40px) 0 clamp(14px, 2vw, 24px);
  perspective: 1200px;
  position: relative;
}
/* 法坛底座光晕 */
.coins::before {
  content: ""; position: absolute; left: 50%; bottom: -6px;
  transform: translateX(-50%);
  width: min(420px, 80%); height: 40px; border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(244,63,126,.35), rgba(185,140,245,.15) 50%, transparent 75%);
  filter: blur(12px); z-index: -1;
  animation: altarPulse 3.5s ease-in-out infinite;
}
@keyframes altarPulse {
  0%,100% { opacity:.6; transform: translateX(-50%) scaleX(1); }
  50% { opacity:1; transform: translateX(-50%) scaleX(1.08); }
}
.coin {
  position: relative;
  width: clamp(88px, 12vw, 130px); aspect-ratio: 1 / 1;
  transform-style: preserve-3d; will-change: transform;
  filter: drop-shadow(0 18px 22px rgba(0,0,0,.55));
}
/* 面标：贴在铜钱表面的「字 / 背」，随铜钱一起翻转，只在朝向自己时可见 */
.coin-tag-face {
  position: absolute; left: 50%; bottom: 6%; transform: translateX(-50%);
  display: grid; place-items: center;
  width: 34%; aspect-ratio: 1 / 1; border-radius: 50%;
  font-family: var(--font-title); font-size: clamp(11px, 1.1vw, 15px); line-height: 1;
  color: #3a2508;
  background: radial-gradient(circle at 36% 30%, rgba(255,250,230,.95), rgba(248,238,214,.6) 70%, transparent);
  box-shadow: inset 0 0 0 1px rgba(122, 86, 31, .45), 0 1px 2px rgba(0,0,0,.2);
}
.coin-inner { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transform: rotateY(0deg); }
.coin-face {
  position: absolute; inset: 0; border-radius: 50%; overflow: hidden;
  backface-visibility: hidden; -webkit-backface-visibility: hidden;
  /* 更真实的黄铜：明暗对比更强，加斜向高光 */
  background:
    radial-gradient(circle at 32% 24%, rgba(255,246,214,.95) 0%, rgba(246,222,160,.7) 18%, transparent 42%),
    radial-gradient(circle at 50% 50%, #e8c878 0%, #c89a4a 45%, #8a6428 80%, #5a3f18 100%);
  box-shadow:
    inset 0 0 0 2px rgba(255,248,220,.55),
    inset 0 0 24px rgba(60,38,10,.6),
    inset -6px -8px 16px rgba(60,38,10,.45),
    inset 6px 8px 14px rgba(255,248,220,.25);
}
.coin-back { transform: rotateY(180deg); }
.coin-face svg { display: block; width: 100%; height: 100%; }
/* 背面：满文式记号 + 同心圈，与正面形成明显区别 */
.coin-back::before {
  content: ""; position: absolute; inset: 12%; border-radius: 50%;
  border: 1.5px solid rgba(80,54,18,.5); box-shadow: inset 0 0 0 1px rgba(255,248,220,.3);
}
.coin-back::after {
  content: ""; position: absolute; inset: 6%; border-radius: 50%;
  background:
    repeating-conic-gradient(from 0deg, rgba(80,54,18,.35) 0deg 4deg, transparent 4deg 12deg),
    radial-gradient(circle, transparent 56%, rgba(80,54,18,.25) 57%);
  -webkit-mask: radial-gradient(circle, transparent 52%, #000 53%);
  mask: radial-gradient(circle, transparent 52%, #000 53%);
}
.coin-back .back-mark {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--font-title); font-size: 34%; color: #5a3f14; letter-spacing: .1em;
  text-shadow: 0 1px 0 rgba(255,250,230,.6);
}

/* 摇卦动画：多轴翻转 + 高抛 + 落地挤压 */
.coin.tossing .coin-inner { animation: coinSpin var(--dur, 1.05s) cubic-bezier(.25,.6,.3,1) forwards; }
.coin.tossing { animation: coinHop var(--dur, 1.05s) cubic-bezier(.34,.1,.28,1); }
@keyframes coinSpin {
  0%   { transform: rotateY(0deg) rotateX(0deg) rotateZ(0deg) translateZ(0); }
  50%  { transform: rotateY(calc(180deg * var(--turns, 5))) rotateX(var(--tilt, 0deg)) rotateZ(180deg) translateZ(60px); }
  100% { transform: rotateY(calc(360deg * var(--turns, 5))) rotateX(0deg) rotateZ(360deg) translateZ(0); }
}
@keyframes coinHop {
  0%   { transform: translateY(0) scale(1); }
  25%  { transform: translateY(calc(-1 * var(--hop, 60px))) scale(1.04); }
  55%  { transform: translateY(2px) scale(.96,.92); }  /* 落地挤压 */
  68%  { transform: translateY(-4px) scale(1.02); }   /* 轻微回弹 */
  82%  { transform: translateY(0) scale(.99); }
  100% { transform: translateY(0) scale(1); }
}
.coin.landed .coin-inner { animation: none; }
.coin.landed .coin-inner { transform: rotateY(var(--rest, 0deg)); }
/* 落地瞬间光晕闪一下 */
.coin.just-landed { animation: landFlash .4s ease-out; }
@keyframes landFlash {
  0% { filter: drop-shadow(0 0 24px rgba(244,63,126,.8)); }
  100% { filter: drop-shadow(0 18px 22px rgba(0,0,0,.55)); }
}

/* ---------- 提示与按钮 ---------- */
.yao-hint {
  margin: 0 0 clamp(14px, 2vw, 22px); color: var(--muted);
  font-size: 12.5px; line-height: 1.9; letter-spacing: .1em; text-align: center;
}
.yao-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.btn-primary, .btn-ghost {
  font-family: var(--font-title); letter-spacing: .28em; text-indent: .28em;
  cursor: pointer; border-radius: 999px; transition: transform .25s, box-shadow .25s, border-color .25s, opacity .25s;
}
.btn-primary {
  padding: 15px 40px; font-size: 17px; color: #fff; border: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 18px 44px -20px var(--glow);
}
.btn-primary:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 24px 54px -20px var(--glow); }
.btn-primary:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.btn-ghost {
  padding: 14px 26px; font-size: 14px; color: var(--ink);
  background: transparent; border: 1px solid var(--line-strong);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- 摇卦记录（左栏） ---------- */
.panel-h {
  margin: 0 0 14px; font-family: var(--font-title); font-weight: 500; font-size: 16px;
  letter-spacing: .18em; display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
}
.panel-h .sub { font-family: var(--font-ui); font-size: 10.5px; color: var(--muted); letter-spacing: .08em; }

.yao-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column-reverse; gap: 7px; }
.yao-empty { color: var(--muted); font-size: 12.5px; letter-spacing: .12em; text-align: center; padding: 22px 0; }

.yao-item {
  display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 12px; border: 1px solid var(--line);
  background: linear-gradient(120deg, rgba(244,63,126,.07), rgba(185,140,245,.04));
  animation: yaoIn .45s cubic-bezier(.2,.9,.25,1) both;
}
@keyframes yaoIn { from { opacity: 0; transform: translateY(10px) } to { opacity: 1; transform: none } }
.yao-item.moving { border-color: var(--accent); box-shadow: 0 0 22px -10px var(--glow); }
.yao-item .pos { font-family: var(--font-title); font-size: 12.5px; color: var(--muted); text-align: center; }

/* 爻画：阳爻一整条，阴爻断开两段 */
.yao-glyph { display: flex; align-items: center; gap: 7px; height: 12px; }
.yao-glyph i {
  display: block; height: 8px; border-radius: 2px; flex: 1;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 12px -3px var(--glow);
}
.yao-glyph.yin i:first-child { flex: 1 1 42%; }
.yao-glyph.yin i:last-child { flex: 1 1 42%; }
.yao-glyph.yin { gap: 12px; }
.yao-item .meta { font-size: 11px; color: var(--muted); letter-spacing: .05em; white-space: nowrap; }
.yao-item .mark {
  display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 999px; font-size: 10px;
  color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

/* 本卦 / 变卦 概览（未起卦时不占位） */
.hex-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.hex-pair[hidden] { display: none; }
.hex-box { padding: 10px; border-radius: 12px; border: 1px solid var(--line); text-align: center; }
.hex-box h3 { margin: 0 0 6px; font-size: 11px; font-weight: 400; color: var(--muted); letter-spacing: .2em; }
.hex-name { font-family: var(--font-title); font-size: 17px; letter-spacing: .1em; margin-bottom: 8px; }
.hex-symbol { display: flex; flex-direction: column-reverse; gap: 4px; align-items: center; }
.hex-symbol .bar { display: flex; gap: 6px; width: 74px; height: 7px; }
.hex-symbol .bar i { display: block; height: 100%; border-radius: 2px; background: var(--accent-2); }
.hex-symbol .bar.yang i { flex: 1; }
.hex-symbol .bar.yin i { flex: 1 1 42%; }
.hex-symbol .bar.moving i { background: var(--accent); box-shadow: 0 0 12px -3px var(--glow); }

/* ---------- 断卦结果 ---------- */
.yao-result { animation: yaoIn .6s cubic-bezier(.2,.9,.25,1) both; }
.result-head { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.result-head h2 {
  margin: 0; font-family: var(--font-title); font-weight: 500;
  font-size: clamp(22px, 2.4vw, 30px); letter-spacing: .16em;
}
.result-head .tag {
  font-size: 11px; letter-spacing: .14em; color: var(--accent-2);
  border: 1px solid var(--line-strong); border-radius: 999px; padding: 4px 12px;
}
.result-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 16px; align-items: start; }
.res-block { padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: rgba(20,12,26,.5); }
.res-block h3 { margin: 0 0 10px; font-size: 11.5px; font-weight: 400; color: var(--muted); letter-spacing: .22em; }
.res-block .cls { font-family: var(--font-title); font-size: clamp(17px, 1.8vw, 21px); line-height: 1.7; letter-spacing: .06em; }
.res-block .cls .label { color: var(--muted); font-size: 12px; font-family: var(--font-ui); letter-spacing: .12em; margin-right: 6px; }
.yao-texts { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 9px; }
.yao-texts li { font-size: 12.5px; line-height: 1.95; color: var(--ink); }
.yao-texts li.moving { color: #fff; }
.yao-texts .no { color: var(--accent); font-family: var(--font-title); margin-right: 6px; letter-spacing: .08em; }
.yao-texts .badge {
  display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 999px;
  font-size: 10px; color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
.plain { margin: 0; font-size: 12.5px; line-height: 2; color: var(--muted); }
.plain b { color: var(--ink); font-weight: 500; }

/* 装卦表跨整行（6 列需要全宽） */
.res-block:has(.pan-table) { grid-column: 1 / -1; }
.pan-table { width: 100%; }

/* 白话解读块 */
.plain-block {
  grid-column: 1 / -1;
  border-color: rgba(244,63,126,.35);
  background: linear-gradient(150deg, rgba(244,63,126,.08), rgba(185,140,245,.05));
}
.plain-block h3 { color: var(--rose, var(--accent)); }
.plain-line { margin: 0 0 10px; font-size: 13.5px; line-height: 1.95; color: var(--ink); }
.plain-line:last-child { margin-bottom: 0; }
.plain-line b { color: var(--accent); font-family: var(--font-title); font-size: 14px; margin-right: 4px; }

/* 装卦表（六亲 / 六神 / 世应） */
.pan-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.pan-table th, .pan-table td { padding: 5px 8px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
.pan-table th { font-weight: 400; color: var(--muted); font-size: 10.5px; letter-spacing: .1em; }
.pan-table td.gua { font-family: var(--font-title); letter-spacing: .06em; }
.pan-table tr.shi td { color: var(--accent); }
.pan-table .dot { color: var(--accent); }

/* ---------- 响应式 ---------- */
@media (max-width: 980px) {
  .yao-page main.yao-main {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "stage" "panel" "result";
  }
}
/* 矮视口（手机横屏等）：把「摇一卦」尽量顶到首屏内，避免要滚动才能按到主按钮 */
@media (max-height: 560px) {
  .yao-page .card { padding: 12px 16px; border-radius: 16px; }
  .yao-page .card h1 { font-size: 20px; letter-spacing: .16em; }
  .yao-page .hr { margin: 8px 0 10px; width: 44px; }
  .coins { padding: 4px 0; gap: 14px; }
  .coin { width: clamp(58px, 12vh, 78px); }
  .yao-hint { display: none; }
  .btn-primary { padding: 12px 32px; font-size: 15px; }
  .btn-ghost { padding: 11px 22px; font-size: 13px; }
  .yao-page .top { padding: 10px clamp(12px, 3vw, 24px); }
}

@media (max-width: 560px) {
  .yao-page main.yao-main { padding: 12px 12px 40px; gap: 12px; }
  .coin { width: clamp(62px, 22vw, 92px); }
  .coins { gap: 10px; padding: 8px 0 14px; }
  .btn-primary { width: 100%; padding: 14px 20px; }
  .hex-pair { grid-template-columns: 1fr 1fr; }
  .yao-item { grid-template-columns: 22px 1fr auto; gap: 8px; padding: 7px 8px; }
}
@media (prefers-reduced-motion: reduce) {
  .coin.tossing .coin-inner, .coin.tossing { animation: none; }
  .yao-item, .yao-result { animation: none; }
}