/* 0x000000000 — 深黑金 × PowerShell 终端 v3
   令牌落地自 dsj-design-system（吞金巨兽 01-UI设计规范 v0.3）：
   颜色只表语义 · 金色只属于 钱/品牌/激活 · 分层亮度取代硬边框 · 动效 ≤5 处 */
:root {
  --bg0: #06070c;
  --bg1: #0a0c12;
  --panel: #0e1118;
  --panel2: #141824;
  --line: #1d222d;
  --line2: #2b3240;
  --text: #e9e5d9;
  --dim: #9aa0ab;
  --faint: #5d6470;
  --gold: #c9a227;
  --gold-b: #ebc65c;
  --gold-d: #8f6f1a;
  --up: #2fbf8f;
  --down: #e5484d;
  --warn: #e8a13c;
  --info: #5b8def;
  --gold-grad: linear-gradient(135deg, #ebc65c 0%, #c9a227 100%);
  --metal-text: linear-gradient(180deg, #f0d98c 0%, #c9a227 55%, #8f6f1a 100%);
  --sans: "Noto Sans SC", system-ui, "PingFang SC", "Microsoft YaHei", sans-serif;
  --mono: "IBM Plex Mono", "Cascadia Mono", Consolas, "Courier New", monospace;
  --serif: Cinzel, Georgia, "Songti SC", serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg0);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 32px 16px 64px;
}
/* 暖金光晕（静态氛围，去漂移动效）+ 微噪点颗粒 */
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(900px 620px at 76% 10%, rgba(201, 162, 39, 0.06), transparent 62%),
    radial-gradient(820px 540px at 8% 92%, rgba(91, 141, 239, 0.05), transparent 60%);
}
body::after {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: .05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}
#space { position: fixed; inset: 0; z-index: 0; width: 100%; height: 100%; }
::selection { background: rgba(201, 162, 39, 0.35); color: #fff; }
:focus-visible { outline: 2px solid var(--gold-b); outline-offset: 2px; }

.term {
  position: relative; z-index: 1;
  width: min(1120px, 100%);
  background: linear-gradient(180deg, #10131a, #0b0e14);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 24px 64px rgba(0, 0, 0, 0.5);
}
.titlebar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: linear-gradient(180deg, #12151d, #0e1118);
  border-bottom: 1px solid var(--line);
  border-radius: 10px 10px 0 0;
}
.dots { display: flex; gap: 7px; }
.dots .d { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.d.r { background: var(--down); }
.d.y { background: var(--warn); }
.d.g { background: var(--up); }
.ttl {
  font-family: var(--sans); font-size: 12.5px; font-weight: 600; letter-spacing: .02em;
  color: var(--text); margin-right: auto;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.utc { font-family: var(--mono); font-size: 11px; color: var(--faint); font-variant-numeric: tabular-nums; }
.lang button {
  font-family: var(--sans); font-size: 12px; color: var(--dim);
  background: transparent; border: 1px solid var(--line2); border-radius: 8px;
  padding: 4px 12px; margin-left: 6px; cursor: pointer;
}
.lang button.active { border-color: var(--gold); color: var(--gold-b); background: rgba(201, 162, 39, 0.06); }

.body { padding: 28px 32px 32px; }

/* ---- 开机自举 ---- */
.boot { margin: 0 0 4px; white-space: pre-wrap; word-break: break-all;
  font-family: var(--mono); font-size: 13px; line-height: 1.7; color: var(--dim); }
.boot .ok { color: var(--up); }

/* ---- 英雄区（品牌时刻 + 金条价格带 = 唯一的"钱"的呼吸） ---- */
.hero { padding: 20px 0 6px; }
.hero-brand {
  font-family: var(--serif); font-size: 36px; font-weight: 700; letter-spacing: .05em;
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-tag {
  margin-top: 8px; font-family: var(--sans); font-size: 10px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; color: var(--faint);
}
.hero-mission { margin-top: 10px; font-size: 13px; color: var(--dim); max-width: 62ch; }
.gold-strip { margin-top: 24px; display: flex; gap: 10px; flex-wrap: wrap; }
.gs-item {
  background: linear-gradient(180deg, #151924, #11141c);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 12px 16px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}
.gs-l { display: block; font-family: var(--mono); font-size: 12.5px; color: var(--dim); }
.gs-v {
  display: block; margin-top: 4px; font-family: var(--mono); font-size: 16px; font-weight: 600;
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.gs-item.cta {
  background: var(--gold-grad);
  border: none;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 8px 24px rgba(201, 162, 39, 0.18);
  display: flex; align-items: center;
}
.gs-item.cta a {
  font-family: var(--sans); font-size: 14px; font-weight: 600; color: #14100a;
  text-decoration: none; padding: 6px 14px;
}

/* ---- 命令块：真终端排版（无盒子，输出直接排在提示符下） ---- */
.prompt { font-family: var(--mono); font-size: 13.5px; color: var(--text); margin: 36px 0 12px; }
.prompt .cmd { color: var(--info); }
.out { padding: 0; }

.tblwrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-family: var(--mono); font-size: 13.5px; }
th {
  font-family: var(--sans); font-weight: 600; font-size: 10px; text-transform: uppercase;
  letter-spacing: .1em; color: var(--faint); text-align: left;
  padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
td { padding: 11px 10px; border-bottom: 1px solid rgba(255, 255, 255, 0.045); white-space: nowrap; }
tbody tr:hover { background: rgba(255, 255, 255, 0.02); }
tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.price {
  text-align: right; font-variant-numeric: tabular-nums;
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 600;
}
td .pos { color: var(--gold-b); }
td .tier { color: var(--text); }
td .eta { color: var(--dim); }

.note { margin-top: 14px; font-size: 12px; color: var(--faint); }

/* ---- 难度计算器 ---- */
.inputline { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.inputline .p { font-family: var(--mono); color: var(--text); }
.inputline .lbl { font-size: 12px; color: var(--faint); }
input, select {
  font-family: var(--mono); font-size: 13.5px; color: var(--text);
  background: var(--panel2); border: 1px solid var(--line2); border-radius: 8px; padding: 8px 10px;
}
input { width: 150px; }
input:focus, select:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.12); }
button.run {
  font-family: var(--sans); font-size: 13px; font-weight: 600; color: var(--text);
  background: transparent; border: 1px solid var(--line2); border-radius: 8px;
  padding: 8px 18px; cursor: pointer;
}
button.run:hover { border-color: var(--gold); color: var(--gold-b); }
button.run:disabled { color: var(--faint); border-color: var(--line); cursor: not-allowed; }
.chips { margin-top: 14px; }
.chip {
  font-family: var(--sans); font-size: 12px; color: var(--dim);
  background: transparent; border: 1px solid var(--line2); border-radius: 999px;
  padding: 5px 14px; margin: 0 8px 8px 0; cursor: pointer;
}
.chip:hover { border-color: var(--gold); color: var(--gold-b); }
.chip.active { border-color: var(--gold); color: var(--gold-b); background: rgba(201, 162, 39, 0.08); }
.calc-out { margin: 14px 0 0; white-space: pre-wrap; word-break: break-all;
  font-family: var(--mono); font-size: 13px; line-height: 1.8; }
.calc-out .k { color: var(--dim); }
.calc-out .v { color: var(--text); }
.calc-out .v.gold {
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 600;
}
.calc-out .err { color: var(--down); }
.calc-out .warn { color: var(--warn); }

/* ---- 区域提示（notice 条：左缘语义色，不装箱） ---- */
.zone { border: 1px solid; border-radius: 8px; padding: 10px 14px; margin: 12px 0;
  font-size: 13px; color: var(--text); background: transparent; }
.zone.safe { border-color: rgba(47, 191, 143, 0.3); border-left: 3px solid var(--up); background: rgba(47, 191, 143, 0.04); }
.zone.safe .zt { color: var(--up); font-weight: 600; }
.zone.danger { border-color: rgba(229, 72, 77, 0.3); border-left: 3px solid var(--down); background: rgba(229, 72, 77, 0.04); }
.zone.danger .zt { color: var(--down); font-weight: 600; }

/* ---- 下单五步 ---- */
.steps { margin: 16px 0 4px; padding: 0; list-style: none; }
.steps li { margin-bottom: 18px; }
.step-head { font-size: 14px; font-weight: 600; color: var(--text); }
.step-head .no { font-family: var(--mono); font-size: 12px; color: var(--faint); margin-right: 8px; }
.step-cmd { margin: 8px 0 4px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.step-cmd code {
  font-family: var(--mono); font-size: 13px; color: var(--text);
  background: var(--panel2); border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px;
}
.step-desc { font-size: 12.5px; color: var(--dim); }
button.copy { font-family: var(--sans); font-size: 11px; color: var(--info);
  background: transparent; border: none; padding: 0; cursor: pointer; text-decoration: underline;
  text-underline-offset: 3px; }
.step-out { margin: 8px 0 0; padding-left: 12px; border-left: 2px solid var(--line);
  white-space: pre-wrap; word-break: break-all;
  font-family: var(--mono); font-size: 12.5px; line-height: 1.7; }
.step-out .ok { color: var(--up); }
.step-out .dim { color: var(--dim); }

/* ---- 状态 chips（dsj 语义） ---- */
.statusline { margin: 10px 0; font-size: 12px; font-family: var(--mono); }
.statusline span, td .st {
  display: inline-block; padding: 3px 12px; border-radius: 999px; border: 1px solid;
}
.st-created { color: var(--faint); border-color: var(--line2); }
.st-share { color: var(--info); border-color: rgba(91, 141, 239, 0.35); background: rgba(91, 141, 239, 0.07); }
.st-paid { color: var(--warn); border-color: rgba(232, 161, 60, 0.35); background: rgba(232, 161, 60, 0.07); }
.st-mining { color: var(--info); border-color: rgba(91, 141, 239, 0.35); background: rgba(91, 141, 239, 0.07); }
.st-delivered { color: var(--up); border-color: rgba(47, 191, 143, 0.35); background: rgba(47, 191, 143, 0.07); }
.st-refunded { color: var(--warn); border-color: rgba(232, 161, 60, 0.35); background: rgba(232, 161, 60, 0.07); }
.st-expired { color: var(--faint); border-color: var(--line2); }
.step-desc.warn { color: var(--warn); }
.foot a { color: var(--info); text-decoration: none; margin: 0 4px; }
.foot a:hover { text-decoration: underline; }

/* ---- 结尾 ---- */
.cursor-line { margin-bottom: 0; }
.caret { color: var(--text); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.foot { margin-top: 40px; padding-top: 14px; border-top: 1px solid var(--line);
  font-size: 12px; color: var(--faint); }
.foot .warnline { color: var(--warn); margin-top: 4px; }

/* ---- 下单流程控件 ---- */
.flow-ctl { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 10px 0; }
.flow-ctl .lbl { font-size: 12px; color: var(--faint); }
.flow-ctl code.chal {
  font-family: var(--mono); font-size: 12.5px; color: var(--text);
  background: var(--panel2); border: 1px solid var(--line); border-radius: 8px;
  padding: 6px 10px; word-break: break-all; max-width: 100%;
}
.flow-ctl textarea {
  width: min(560px, 100%); font-family: var(--mono); font-size: 12.5px; color: var(--text);
  background: var(--panel2); border: 1px solid var(--line2); border-radius: 8px; padding: 8px 10px;
  resize: vertical;
}
.flow-ctl input { width: min(420px, 100%); }
.flow-ctl textarea:focus, .flow-ctl input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.12); }
.flow-ctl button.run { padding: 8px 16px; }

@media (max-width: 640px) {
  body { padding: 0; }
  .term { border-radius: 0; border-left: none; border-right: none; min-height: 100vh; }
  .body { padding: 20px 16px 28px; }
  .ttl { font-size: 11px; }
  .utc { display: none; }
  .hero-brand { font-size: 27px; }
  .gs-item { flex: 1 1 42%; }
  input { width: 110px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}