:root {
  /* Catppuccin Frappé */
  --bg: #303446;          /* Base */
  --bg-2: #292c3c;        /* Mantle */
  --fg: #c6d0f5;          /* Text */
  --fg-strong: #e7eafa;   /* brighter than Text for emphasis */
  --fg-dim: #a5adce;      /* Subtext0 */
  --fg-muted: #838ba7;    /* Overlay1 */
  --amber: #ef9f76;       /* Peach */
  --magenta: #ca9ee6;     /* Mauve */
  --cyan: #99d1db;        /* Sky */
  --line: #414559;        /* Surface0 */
  --hot: #8caaee;         /* Blue */
  --red: #e78284;         /* Red · 警示 */
  --green: #a6d189;       /* Green · 提示 / 成功 */
}

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

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "PingFang SC", monospace;
  font-size: 14px;
  line-height: 1.55;
  font-feature-settings: "calt", "ss01", "ss02";
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* CRT scanlines */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 4;
  background: repeating-linear-gradient(
    0deg,
    rgba(198, 208, 245, 0.03) 0,
    rgba(198, 208, 245, 0.03) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}
/* Subtle noise */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 3;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.78  0 0 0 0 0.82  0 0 0 0 0.96  0 0 0 0.05 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.55;
}

.shell {
  position: relative; z-index: 2;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}
a { color: inherit; text-decoration: none; }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

/* Status (inline, sits in .top left) */
.status-inline {
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--fg-dim);
}
.blink { animation: blink 1.2s steps(2, end) infinite; color: var(--amber); }
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

/* Top header */
.top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px 0 18px;
}
.top .actions {
  display: inline-flex; gap: 16px; align-items: center; font-size: 12px; color: var(--fg-dim);
}
.top .actions a { transition: color .12s; }
.top .actions a:hover { color: var(--hot); }
.top .actions a.cta {
  color: var(--bg); background: var(--fg); padding: 8px 14px;
  border: 1px solid var(--fg);
  transition: background .12s, color .12s;
}
.top .actions a.cta:hover { background: var(--amber); border-color: var(--amber); color: var(--bg); }

.hr-fat { height: 0; border: 0; border-top: 2px solid var(--fg); margin: 0; }
.hr-thin { height: 0; border: 0; border-top: 1px dashed var(--line); margin: 0; }

/* Nav line: pseudo-tabs */
.navline {
  display: flex; gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid var(--line);
}
.navline a {
  display: inline-block;
  padding: 10px 18px 9px;
  font-size: 12px;
  color: var(--fg-dim);
  border-right: 1px solid var(--line);
  transition: background .12s, color .12s;
}
.navline a:hover { color: var(--hot); background: rgba(198, 208, 245, 0.04); }
.navline a[aria-current="page"] {
  color: var(--bg);
  background: var(--fg);
}
.navline a[aria-current="page"]::before { content: "▸ "; }

/* Hero — ASCII art logo */
.hero {
  padding: 44px 0 32px;
  text-align: center;
}
.ascii {
  display: inline-block;
  font-size: clamp(8px, 1.05vw, 13px);
  line-height: 1.05;
  letter-spacing: 0;
  color: var(--fg-strong);
  text-shadow: 0 0 12px rgba(198, 208, 245, 0.35), 0 0 24px rgba(198, 208, 245, 0.18);
  white-space: pre;
  margin: 0;
  text-align: left;
}
.ascii .accent { color: var(--amber); }

.tagline {
  margin: 24px 0 0;
  font-size: 14px;
  color: var(--fg-dim);
  letter-spacing: 0.04em;
}
.tagline .cursor {
  display: inline-block; width: 8px; height: 16px; background: var(--fg-strong); vertical-align: -3px; margin-left: 4px;
  animation: cursor 1s steps(2, end) infinite;
}
@keyframes cursor { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.hero-cta {
  display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 28px;
}
.ascii-btn {
  display: inline-flex; align-items: center;
  padding: 10px 16px;
  border: 1px solid var(--fg);
  color: var(--fg-strong);
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: background .12s, color .12s, border-color .12s, box-shadow .12s;
  cursor: pointer;
  background: transparent;
}
.ascii-btn:hover { background: var(--fg); color: var(--bg); box-shadow: 0 0 0 4px rgba(198, 208, 245, 0.12); }
.ascii-btn.ghost { border-color: var(--line); color: var(--fg-dim); }
.ascii-btn.ghost:hover { border-color: var(--fg-dim); color: var(--hot); background: transparent; box-shadow: none; }

/* Features as numbered modules */
.modules {
  margin-top: 56px;
  border-top: 2px solid var(--fg);
  border-bottom: 2px solid var(--fg);
}
.module {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 24px;
  align-items: start;
  padding: 24px 0;
  border-bottom: 1px dashed var(--line);
}
.module:last-child { border-bottom: 0; }
.module .mod-num {
  color: var(--amber);
  font-size: 14px;
  letter-spacing: 0.06em;
}
.module h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 700;
  color: var(--fg-strong);
  letter-spacing: -0.005em;
}
.module h3::before { content: ">> "; color: var(--magenta); }
.module p {
  margin: 0;
  font-size: 13.5px;
  color: var(--fg-dim);
  line-height: 1.7;
  max-width: 64ch;
}
.module .tag {
  align-self: center;
  padding: 5px 10px;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.module:hover { background: rgba(198, 208, 245, 0.025); }
.module:hover h3 { color: var(--hot); }
.module:hover .tag { color: var(--fg); border-color: var(--fg-dim); }

/* Sub-pages: Coming soon */
.coming {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 96px 0 80px;
}
.coming .kicker {
  margin: 0;
  padding: 6px 14px;
  border: 1px solid var(--amber);
  color: var(--amber);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.coming h1 {
  margin: 26px 0 0;
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 700;
  color: var(--fg-strong);
  text-shadow: 0 0 14px rgba(198, 208, 245, 0.32);
  letter-spacing: -0.005em;
  line-height: 1.05;
}
.coming h1::before { content: ">> "; color: var(--magenta); }
.coming .lead {
  margin: 22px 0 0;
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.7;
  max-width: 56ch;
}
.coming .meta {
  margin: 28px 0 0;
  font-size: 11.5px;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
}
.coming .meta .blink { color: var(--amber); }
.coming .hero-cta { margin-top: 32px; }

/* Legal / long-form documents (terms, privacy, policy) */
.doc { padding: 64px 0 64px; max-width: 760px; margin: 0 auto; }
.doc-head {
  margin: 0 0 36px; padding-bottom: 22px;
  border-bottom: 1px dashed var(--line);
}
.doc-head .kicker {
  display: inline-block;
  padding: 5px 12px;
  border: 1px solid var(--amber);
  color: var(--amber);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.doc-head h1 {
  margin: 18px 0 0;
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 700;
  color: var(--fg-strong);
  letter-spacing: -0.005em;
  line-height: 1.1;
  text-shadow: 0 0 14px rgba(198, 208, 245, 0.28);
}
.doc-head h1::before { content: ">> "; color: var(--magenta); }
.doc-head .meta {
  margin: 14px 0 0;
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
}
.doc h2 {
  margin: 38px 0 14px;
  font-size: 17px;
  font-weight: 700;
  color: var(--fg-strong);
  letter-spacing: -0.005em;
}
.doc h2::before { content: "## "; color: var(--amber); font-weight: 500; }
.doc h3 {
  margin: 22px 0 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--fg-strong);
  letter-spacing: 0;
}
.doc h3::before { content: "› "; color: var(--magenta); }
.doc .callout {
  margin: 14px 0 18px;
  padding: 14px 18px;
  border-left: 3px solid var(--red);
  background: rgba(231, 130, 132, 0.08);
  color: var(--fg-strong);
  font-size: 14px;
  line-height: 1.7;
}
.doc .callout::before {
  content: "[ ! ] ";
  color: var(--red);
  font-weight: 700;
  letter-spacing: 0.06em;
}
.doc .callout-tip {
  margin: 14px 0 18px;
  padding: 14px 18px;
  border-left: 3px solid var(--green);
  background: rgba(166, 209, 137, 0.08);
  color: var(--fg-strong);
  font-size: 14px;
  line-height: 1.7;
}
.doc .callout-tip::before {
  content: "[ * ] ";
  color: var(--green);
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* Inline code & code blocks */
.doc code {
  padding: 2px 7px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.22);
  color: var(--magenta);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.9em;
  border-radius: 0;
}
.doc pre.code {
  margin: 0 0 16px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
  color: var(--fg-strong);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 13px;
  line-height: 1.7;
  overflow-x: auto;
  white-space: pre;
}
.doc pre.code .cmt { color: var(--fg-muted); font-style: italic; }
.doc pre.code .str { color: var(--green); }
.doc pre.code .kw { color: var(--magenta); }
.doc pre.code .fn { color: var(--hot); }
.doc pre.code .num { color: var(--amber); }

/* Tabs */
.doc .tabs { margin: 14px 0 16px; }
.doc .tab-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-bottom: -1px;
  position: relative;
  z-index: 1;
}
.doc .tab-btn {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-bottom: none;
  background: transparent;
  color: var(--fg-dim);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: color .12s, background .12s;
}
.doc .tab-btn:not(:first-child) { border-left: none; }
.doc .tab-btn:hover { color: var(--fg-strong); background: rgba(255, 255, 255, 0.03); }
.doc .tab-btn.active {
  color: var(--fg-strong);
  background: rgba(0, 0, 0, 0.28);
}
.doc .tab-content { display: none; }
.doc .tab-content.active { display: block; }
.doc .tab-content pre.code { margin: 0; }

/* 2-col check list */
.doc .check-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 28px;
  margin: 14px 0 16px;
  padding-left: 0;
  list-style: none;
}
.doc .check-list li {
  position: relative;
  padding-left: 22px;
  color: var(--fg);
  font-size: 14px;
  line-height: 1.6;
}
.doc .check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green);
  font-weight: 700;
}

/* Bottom big CTA */
.doc .start-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
  padding: 14px 26px;
  border: 1px solid var(--fg);
  background: var(--fg);
  color: var(--bg);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: background .12s, border-color .12s, color .12s, transform .12s;
}
.doc .start-cta:hover {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--bg);
  transform: translateY(-1px);
}

@media (max-width: 540px) {
  .doc .check-list { grid-template-columns: 1fr; }
}
.doc p {
  margin: 0 0 14px;
  color: var(--fg);
  font-size: 14px;
  line-height: 1.85;
}
.doc ul {
  margin: 0 0 16px;
  padding-left: 0;
  list-style: none;
}
.doc li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 8px;
  color: var(--fg);
  font-size: 14px;
  line-height: 1.75;
}
.doc li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--magenta);
}
.doc a { color: var(--hot); text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 2px; }
.doc a:hover { text-decoration-color: var(--hot); }
.doc strong { color: var(--fg-strong); font-weight: 600; }
.doc-foot {
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
  display: flex; flex-wrap: wrap; gap: 12px;
}

/* Footer */
.footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px 0 30px;
  margin-top: 36px;
  border-top: 1px solid var(--line);
  font-size: 11.5px;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}
.footer .links { display: inline-flex; flex-wrap: wrap; gap: 18px; justify-content: center; }
.footer .links a { transition: color .12s; }
.footer .links a:hover { color: var(--fg-strong); }
.footer .signoff { color: var(--fg-dim); }
.footer .signoff::before { content: "// "; color: var(--magenta); }

/* Reveal */
.rise { opacity: 0; transform: translateY(8px); animation: rise 600ms ease forwards; animation-delay: var(--d, 0ms); }
@keyframes rise { to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) {
  .rise, .blink, .cursor { animation: none; opacity: 1; transform: none; }
}

/* MODEL PLAZA */
.plaza { padding: 56px 0 32px; }
.plaza-head { margin-bottom: 18px; }
.plaza-head .kicker {
  display: inline-block; padding: 4px 10px;
  border: 1px solid var(--line); color: var(--amber);
  font-size: 12px; letter-spacing: 0.16em;
}
.plaza-head h1 {
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700; color: var(--fg-strong);
  margin: 16px 0 6px; letter-spacing: -0.01em;
}
.plaza-head h1::before { content: ">> "; color: var(--magenta); }
.plaza-head .meta { color: var(--fg-dim); font-size: 13px; margin: 0 0 4px; }
.plaza-head .meta .blink { color: var(--green); }
.plaza-head .meta .rate-note {
  display: inline-block; padding: 1px 7px; margin-right: 6px;
  border: 1px solid rgba(239,159,118,0.4);
  background: rgba(239,159,118,0.10);
  color: var(--amber);
  font: 500 11px "JetBrains Mono", monospace;
  letter-spacing: 0.02em;
  vertical-align: 1px;
}

.vendor-block { margin: 36px 0 8px; }
.vendor-block .kicker {
  display: inline-block; padding: 3px 10px;
  border: 1px solid var(--line); color: var(--amber);
  font-size: 12px; letter-spacing: 0.14em;
  margin-bottom: 12px;
}
.vendor-block .sub-kicker {
  display: inline-block; padding: 3px 10px;
  border: 1px dashed var(--line); color: var(--magenta);
  font-size: 11px; letter-spacing: 0.14em;
  margin: 22px 0 10px;
}

.tbl-wrap {
  overflow-x: auto; border: 1px solid var(--line);
  background: rgba(0,0,0,0.12);
}
.tbl {
  width: 100%; border-collapse: collapse;
  font-family: "JetBrains Mono", monospace; font-size: 13px;
}
.tbl th, .tbl td {
  padding: 9px 14px; text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.tbl thead th {
  color: var(--fg-dim); font-weight: 500;
  background: rgba(255,255,255,0.025);
  letter-spacing: 0.04em; font-size: 12px;
}
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl tbody tr:hover { background: rgba(255,255,255,0.025); }

.tbl .price { color: var(--fg); }
.tbl .ctx { color: var(--fg-dim); }
.tbl .feats { color: var(--fg-dim); font-size: 12px; }
.tbl .mid { text-align: center; }

.tbl .cell-yes { text-align: center; color: var(--green); }
.tbl .cell-no { text-align: center; color: var(--fg-muted); }

.tbl .rh { color: var(--fg-strong); white-space: normal; }
.tbl .rh .rh-line {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.tbl .rh .rh-line .vmark { width: 22px; height: 22px; font-size: 10px; }
.tbl .rh .rh-name { color: var(--fg-strong); }
.tbl .rh .rh-mult {
  display: inline-block; padding: 2px 7px;
  border: 1px solid rgba(239,159,118,0.4);
  background: rgba(239,159,118,0.10);
  color: var(--amber);
  font: 600 12px/1 "JetBrains Mono", monospace;
}
.tbl .rh .rh-sub {
  color: var(--fg-muted); font-size: 11px;
  margin-top: 4px; padding-left: 30px;
}
.tbl .rh .rh-meta {
  color: var(--fg-dim); margin-left: 6px;
  font-size: 12px;
}
.tbl .rh .rh-meta::before { content: "· "; color: var(--fg-muted); }

/* Variant B chips */
.tbl .chip {
  display: inline-block; padding: 1px 7px;
  border: 1px solid var(--line); border-radius: 2px;
  margin-left: 6px; font-size: 11px; letter-spacing: 0.04em;
  color: var(--fg-dim);
  vertical-align: 1px;
}
.chip-balance { color: var(--green); border-color: rgba(166,209,137,0.45); }
.chip-sub      { color: var(--magenta); border-color: rgba(202,158,230,0.45); }
.chip-public   { color: var(--cyan); border-color: rgba(153,209,219,0.45); }
.chip-private  { color: var(--red); border-color: rgba(231,130,132,0.45); }

/* Variant C: special cards */
.special-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 6px;
}
.special-card {
  border: 1px solid var(--line); padding: 16px 18px;
  background: rgba(0,0,0,0.12);
}
.special-card .name {
  color: var(--fg-strong); font-size: 15px;
  font-weight: 500;
}
.special-card .name .mult { color: var(--amber); margin-left: 6px; }
.special-card .pills { margin: 8px 0; }
.special-card .pills .chip { margin-left: 0; margin-right: 6px; }
.special-card .billing-line {
  color: var(--fg-dim); font-size: 12px;
  margin: 6px 0 10px;
}
.special-card .covers-label {
  color: var(--fg-muted); font-size: 11px;
  letter-spacing: 0.08em; margin-bottom: 4px;
}
.special-card .covers {
  color: var(--fg); font-size: 12px; line-height: 1.6;
}
.special-card .covers code {
  display: inline-block; padding: 1px 6px;
  background: rgba(140,170,238,0.12); color: var(--hot);
  border-radius: 2px; margin-right: 4px;
  font-size: 11px;
}

/* MODEL PLAZA · Stat strip */
.stat-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin: 22px 0 24px;
}
.stat-card {
  display: grid; grid-template-columns: 44px 1fr;
  gap: 14px; align-items: center;
  padding: 14px 18px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.20);
}
.stat-card .stat-icon {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  font: 700 13px "JetBrains Mono", monospace;
  letter-spacing: 0.02em;
  color: var(--fg-strong);
  background: rgba(255,255,255,0.025);
}
.stat-card.anthropic .stat-icon { color: var(--amber); background: rgba(239,159,118,0.12); border-color: rgba(239,159,118,0.35); }
.stat-card.openai    .stat-icon { color: var(--green); background: rgba(166,209,137,0.12); border-color: rgba(166,209,137,0.35); }
.stat-card.groups    .stat-icon { color: var(--magenta); background: rgba(202,158,230,0.10); border-color: rgba(202,158,230,0.35); }
.stat-card .stat-icon svg { width: 20px; height: 20px; }
.stat-card .stat-label {
  color: var(--fg-dim); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase;
}
.stat-card .stat-num {
  color: var(--fg-strong); font: 600 22px/1.1 "JetBrains Mono", monospace;
  margin-top: 3px;
}

/* Search bar */
.search-bar {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.22);
  padding: 11px 16px;
  margin: 6px 0 14px;
}
.search-bar svg { width: 15px; height: 15px; color: var(--fg-muted); flex-shrink: 0; }
.search-bar input {
  flex: 1; background: transparent; border: 0; outline: 0;
  color: var(--fg); font: 14px "JetBrains Mono", monospace;
}
.search-bar input::placeholder { color: var(--fg-muted); }

/* Filter chips */
.filter-chips {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin: 0 0 22px;
}
.chip-filter {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--fg-dim);
  font: 500 12px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all .12s;
}
.chip-filter:hover { color: var(--fg); border-color: var(--fg-dim); }
.chip-filter.active {
  color: var(--bg); background: var(--amber); border-color: var(--amber);
}
.chip-filter .count {
  font-size: 11px;
  padding: 1px 6px;
  background: rgba(255,255,255,0.06); color: var(--fg-dim);
}
.chip-filter.active .count { background: rgba(0,0,0,0.18); color: var(--bg); }
.chip-filter .vmark {
  font: 600 11px "JetBrains Mono", monospace;
  color: var(--amber);
}
.chip-filter[data-filter="openai"] .vmark { color: var(--green); }
.chip-filter.active .vmark { color: var(--bg); }

/* Section heading */
.section-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin: 32px 0 14px;
}
.section-head .kicker { margin-bottom: 0; }
.section-head .count-tag {
  color: var(--fg-dim); font-size: 12px;
}

/* Card grids */
.card-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.m-card, .g-card {
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.20);
  padding: 16px 18px;
  display: flex; flex-direction: column;
  transition: border-color .15s, transform .15s, background .15s;
}
.m-card:hover, .g-card:hover {
  border-color: var(--fg-dim);
  transform: translateY(-1px);
  background: rgba(0,0,0,0.28);
}

.m-card .head, .g-card .head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 10px; margin-bottom: 6px;
}
.m-card .id-row, .g-card .id-row { display: flex; gap: 10px; align-items: center; min-width: 0; }

.vmark {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  font: 600 11px "JetBrains Mono", monospace;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.vmark.anthropic { color: var(--amber); background: rgba(239,159,118,0.12); border-color: rgba(239,159,118,0.35); }
.vmark.openai    { color: var(--green); background: rgba(166,209,137,0.12); border-color: rgba(166,209,137,0.35); }
.vmark svg { width: 14px; height: 14px; }

.m-card .m-name, .g-card .g-name {
  color: var(--fg-strong); font: 500 14px/1.3 "JetBrains Mono", monospace;
  word-break: break-all;
}
.m-card .m-vendor, .g-card .g-vendor {
  color: var(--fg-muted); font-size: 10px; letter-spacing: 0.14em;
  margin-top: 3px;
}

.exch-badge, .mult-badge {
  flex-shrink: 0;
  padding: 3px 8px;
  border: 1px solid rgba(239,159,118,0.4);
  background: rgba(239,159,118,0.10);
  color: var(--amber);
  font: 500 11px/1.2 "JetBrains Mono", monospace;
  letter-spacing: 0.02em;
}
.mult-badge { padding: 4px 10px; font-size: 13px; font-weight: 600; }

.cap-tag {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--amber); font-size: 12px; font-weight: 500;
  margin: 6px 0 12px;
}
.cap-tag svg { width: 13px; height: 13px; }
.cap-tag.openai { color: var(--green); }

.price-rows { display: flex; flex-direction: column; }
.p-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 4px 0;
  font-size: 13px;
}
.p-row .label {
  display: inline-flex; align-items: center; gap: 7px;
  color: var(--fg-dim);
}
.p-row .label svg { width: 13px; height: 13px; opacity: 0.7; }
.p-row .price {
  color: var(--fg-strong);
  font: 500 13px "JetBrains Mono", monospace;
}
.p-row .price small {
  color: var(--fg-muted); font: 400 11px "JetBrains Mono", monospace;
  margin-left: 2px;
}
.p-row.zero .price { color: var(--fg-dim); }

.p-rows-cache {
  margin-top: 8px; padding-top: 10px;
  border-top: 1px dashed var(--line);
}

/* Group card */
.g-card .meta-tags { margin: 4px 0 10px; display: flex; gap: 6px; flex-wrap: wrap; }
.g-card .meta-tags .chip { margin: 0; }
.g-card .billing-line {
  color: var(--fg-dim); font-size: 11px;
  margin-bottom: 10px;
}
.g-card .covers-block {
  margin-top: auto;
  padding-top: 10px; border-top: 1px dashed var(--line);
}
.g-card .covers-label {
  color: var(--fg-muted); font-size: 11px; letter-spacing: 0.10em;
  text-transform: uppercase; margin-bottom: 6px;
}
.g-card .covers {
  display: flex; flex-wrap: wrap; gap: 4px;
}
.g-card .covers code {
  display: inline-block; padding: 2px 7px;
  background: rgba(140,170,238,0.10);
  color: var(--hot);
  border-radius: 2px;
  font: 400 11px "JetBrains Mono", monospace;
}

@media (max-width: 600px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .card-grid { grid-template-columns: 1fr; }
}

/* Responsive */
@media (max-width: 820px) {
  .ascii { font-size: 7px; }
  .module { grid-template-columns: 56px 1fr; }
  .module .tag { grid-column: 1 / -1; justify-self: start; margin-top: 4px; }
  .navline { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
  .navline::-webkit-scrollbar { display: none; }
  .top { grid-template-columns: 1fr; }
  .footer { grid-template-columns: 1fr; gap: 12px; text-align: left; }
  .footer .links { justify-content: flex-start; }
}