:root {
  --bg: #050914;
  --bg-2: #0a1228;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(120, 170, 255, 0.14);
  --text: #e7edf9;
  --text-dim: #8896b3;
  --text-mute: #5a6783;
  --primary: #0a5cff;
  --primary-2: #00c6ff;
  --accent: #7aa2ff;
  --accent-2: #b88cff;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 30px 80px rgba(10, 92, 255, 0.18);
  --max: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3, h4, h5 {
  font-family: "Noto Serif SC", "Source Han Serif", serif;
  color: #fff;
  letter-spacing: -0.01em;
  font-weight: 700;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ========= Background Effects ========= */
.grid-overlay {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(rgba(120, 170, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 170, 255, 0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 0%, transparent 70%);
}
.glow {
  position: fixed; border-radius: 50%; filter: blur(120px); pointer-events: none; z-index: 0;
  opacity: 0.55;
}
.glow-a { width: 720px; height: 720px; background: #0a5cff; top: -260px; left: -120px; }
.glow-b { width: 520px; height: 520px; background: #5b2bff; top: 30%; right: -140px; opacity: 0.35; }

/* ========= Navigation ========= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: all .35s cubic-bezier(.4,0,.2,1);
  backdrop-filter: blur(0px);
}
.nav.scrolled {
  background: rgba(5, 9, 20, 0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 28px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 38px; height: 38px; }
.nav-links { display: flex; gap: 32px; }
.nav-links a {
  font-size: 14px; color: var(--text-dim); font-weight: 500;
  position: relative; transition: color .2s;
}
.nav-links a:hover { color: #fff; }
.nav-links a::after {
  content: ""; position: absolute; bottom: -6px; left: 0; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--primary-2), var(--accent-2));
  transition: width .3s;
}
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: linear-gradient(90deg, var(--primary), #3b7bff);
  color: #fff !important;
  padding: 10px 22px; border-radius: 999px;
  font-size: 14px; font-weight: 500;
  box-shadow: 0 10px 28px rgba(10, 92, 255, 0.45);
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
  border: 1px solid transparent;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(10, 92, 255, 0.6); }
.nav-auth { display: flex; gap: 10px; align-items: center; }
.nav-cta--ghost {
  background: rgba(255,255,255,.04);
  border-color: var(--border);
  box-shadow: none;
}
.nav-cta--ghost:hover { background: rgba(255,255,255,.08); box-shadow: none; border-color: rgba(120,170,255,.3); }
.nav-cta--logout {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,90,122,.35);
  color: #ffb3c1 !important;
  box-shadow: none;
}
.nav-cta--logout:hover { background: rgba(255,90,122,.1); box-shadow: none; }
.user-chip { display: inline-flex; align-items: center; gap: 10px; }
.user-chip b { font-weight: 600; }
.user-chip em { font-style: normal; background: rgba(10,92,255,.25); padding: 2px 8px; border-radius: 6px; font-size: 12px; color: var(--primary-2); font-weight: 700; }
.user-chip i { font-style: normal; background: linear-gradient(90deg, #ff8a5a, #ff5a7a); padding: 2px 8px; border-radius: 6px; font-size: 11px; color: #fff; font-weight: 600; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; width: 32px; height: 32px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; margin: 5px auto; transition: .3s; }

/* ========= Hero ========= */
.hero {
  position: relative; z-index: 1;
  max-width: var(--max); margin: 0 auto;
  padding: 180px 28px 100px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px;
  align-items: center;
}
.hero-tag {
  display: inline-block;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(10, 92, 255, 0.12);
  border: 1px solid rgba(10, 92, 255, 0.35);
  color: var(--accent);
  font-size: 13px; font-weight: 500;
  margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.12;
  margin-bottom: 26px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 17px; color: var(--text-dim);
  max-width: 560px; margin-bottom: 36px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 60px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 12px;
  font-weight: 500; font-size: 15px;
  transition: all .25s; cursor: pointer;
  border: 1px solid transparent;
}
.btn-primary {
  background: linear-gradient(90deg, var(--primary), #3b7bff);
  color: #fff;
  box-shadow: 0 14px 38px rgba(10, 92, 255, 0.45);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 46px rgba(10, 92, 255, 0.6); }
.btn-primary span { transition: transform .2s; }
.btn-primary:hover span { transform: translateX(4px); }
.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  border-color: var(--border);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(120, 170, 255, 0.3); }

/* ========= Section Common ========= */
.section {
  position: relative; z-index: 1;
  max-width: var(--max); margin: 0 auto;
  padding: 100px 28px;
}
.section-head { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.eyebrow {
  display: inline-block;
  font-family: "Sora", sans-serif;
  font-size: 12px; font-weight: 700; letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 14px;
}
.section-head h2 {
  font-size: clamp(30px, 3.5vw, 44px);
  margin-bottom: 14px;
}
.section-head p { color: var(--text-dim); font-size: 16px; }

/* ========= Shared bits still used by the public page ========= */
.price {
  font-family: "Sora", sans-serif;
  font-size: 22px; font-weight: 800; color: #fff;
}
.price em { font-style: normal; font-size: 13px; font-weight: 400; color: var(--text-mute); margin-left: 2px; }
.card-link {
  color: var(--accent); font-size: 14px; font-weight: 500;
  transition: color .2s;
}
.card-link:hover { color: var(--primary-2); }
.tag {
  display: inline-block; padding: 3px 10px; border-radius: 4px;
  background: rgba(10, 92, 255, 0.15); color: var(--accent);
  font-size: 11px; font-weight: 600; margin-bottom: 12px;
}

/* ========= Data ========= */
.data-panel {
  background: linear-gradient(135deg, rgba(10, 92, 255, 0.12), rgba(91, 43, 255, 0.06));
  border: 1px solid rgba(10, 92, 255, 0.3);
  border-radius: var(--radius);
  padding: 60px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  position: relative; overflow: hidden;
}
.data-panel::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(10, 92, 255, 0.15), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(91, 43, 255, 0.15), transparent 40%);
  pointer-events: none;
}
.data-copy { position: relative; }
.data-copy h2 { font-size: clamp(28px, 3vw, 38px); margin-bottom: 16px; }
.data-copy > p { color: var(--text-dim); margin-bottom: 28px; }
.data-points { list-style: none; }
.data-points li {
  padding: 14px 0; border-bottom: 1px dashed var(--border);
  font-size: 14.5px; color: var(--text-dim);
}
.data-points li:last-child { border: 0; }
.data-points li b { color: #fff; margin-right: 8px; font-weight: 600; }

/* ========= About ========= */
.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: center; }
.about-text p { color: var(--text-dim); margin-bottom: 18px; font-size: 15px; }
.about-facts { display: flex; flex-direction: column; gap: 14px; }
.fact {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  display: flex; gap: 18px; align-items: center;
  transition: all .3s;
}
.fact:hover { border-color: rgba(120, 170, 255, 0.3); transform: translateX(4px); }
.fact b {
  width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), #3b7bff);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: #fff;
  font-family: "Noto Serif SC", serif;
}
.fact span { color: var(--text-dim); font-size: 14px; }

/* ========= Footer ========= */
.footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, transparent, rgba(5, 9, 20, 0.6));
  margin-top: 40px;
}
.footer-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 70px 28px 40px;
  display: grid; grid-template-columns: 1.2fr 2fr; gap: 60px;
}
.footer-brand { max-width: 340px; }
.footer-logo { width: 56px; height: 56px; margin-bottom: 16px; }
.footer-name {
  font-family: "Noto Serif SC", serif;
  font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 6px;
}
.footer-en {
  font-size: 11px; letter-spacing: 0.08em; color: var(--text-mute); text-transform: uppercase;
}
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.fcol h5 {
  font-size: 13px; font-weight: 700; color: #fff;
  margin-bottom: 18px; letter-spacing: 0.06em;
}
.fcol a, .fcol p {
  display: block; font-size: 13.5px;
  color: var(--text-dim); margin-bottom: 12px;
  transition: color .2s;
}
.fcol a:hover { color: var(--primary-2); }
.faddr { line-height: 1.7; }

.footer-bar {
  max-width: var(--max); margin: 0 auto;
  padding: 24px 28px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; color: var(--text-mute); flex-wrap: wrap; gap: 14px;
}
.footer-bar a {
  color: var(--text-dim);
  transition: color .2s;
}
.footer-bar a:hover { color: var(--primary-2); }

/* ========= Responsive ========= */
@media (max-width: 960px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: rgba(5, 9, 20, 0.97);
    padding: 20px 28px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open a { padding: 14px 0; border-bottom: 1px solid var(--border); }

  .hero { grid-template-columns: 1fr; padding: 130px 24px 70px; gap: 40px; }

  .section { padding: 70px 24px; }
  .data-panel { padding: 36px 28px; grid-template-columns: 1fr; gap: 36px; }
  .about-grid { grid-template-columns: 1fr; gap: 30px; }

  .footer-inner { grid-template-columns: 1fr; gap: 40px; padding: 50px 24px 30px; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .footer-cols { grid-template-columns: 1fr; }
  .footer-bar { flex-direction: column; text-align: center; }
  .btn { padding: 12px 22px; font-size: 14px; }
  .hero-title { font-size: 36px; }
}

/* ========== Loading / empty states ========== */
.loading { padding: 40px 20px; text-align: center; color: var(--text-mute); }

/* ========== Data Query Result ========== */
.empty, .result-hint {
  padding: 14px 16px; font-size: 13.5px; color: var(--text-dim);
  background: rgba(255,255,255,.03);
  border: 1px dashed var(--border);
  border-radius: 10px;
}

/* ========== Login page ========== */
.auth-page {
  min-height: 100vh; position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  padding: 80px 24px 40px;
}
.auth-card {
  width: min(960px, 100%);
  display: grid; grid-template-columns: 1.05fr 1fr;
  background: #0b1328; border: 1px solid var(--border);
  border-radius: 24px; overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,.5);
}
.auth-left {
  padding: 52px 48px;
  background:
    radial-gradient(circle at 20% 10%, rgba(10,92,255,.35), transparent 50%),
    radial-gradient(circle at 80% 90%, rgba(91,43,255,.35), transparent 50%),
    linear-gradient(135deg, #0a1228, #060a18);
  color: #fff; position: relative;
}
.auth-left::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(120,170,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,170,255,.06) 1px, transparent 1px);
  background-size: 36px 36px; mask-image: radial-gradient(circle at 50% 40%, #000, transparent 80%);
}
.auth-brand { display: flex; align-items: center; gap: 12px; position: relative; }
.auth-brand img { width: 42px; height: 42px; }
.auth-brand h1 { font-size: 20px; font-family: "Noto Serif SC"; }
.auth-slogan { position: relative; margin-top: 60px; }
.auth-slogan h2 {
  font-size: 34px; line-height: 1.25;
  background: linear-gradient(180deg, #fff, #9dc2ff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 14px;
}
.auth-slogan p { color: var(--text-dim); max-width: 360px; }
.auth-features { position: relative; margin-top: 40px; display: flex; flex-direction: column; gap: 12px; }
.auth-features li { list-style: none; font-size: 14px; color: #cfd8ec; display: flex; gap: 10px; }
.auth-features li::before {
  content: "✓"; color: var(--primary-2);
  background: rgba(10,92,255,.2); width: 20px; height: 20px; border-radius: 6px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; flex-shrink: 0; font-weight: 700;
}
.auth-right { padding: 48px; display: flex; flex-direction: column; }
.auth-tabs { display: flex; gap: 24px; margin-bottom: 28px; border-bottom: 1px solid var(--border); }
.auth-tab {
  padding: 10px 0; font-size: 15px; font-weight: 600; cursor: pointer;
  color: var(--text-mute); border-bottom: 2px solid transparent;
  margin-bottom: -1px; transition: color .2s, border-color .2s;
}
.auth-tab.active { color: #fff; border-color: var(--primary-2); }
.auth-form h3 { font-size: 22px; margin-bottom: 6px; }
.auth-form > p { color: var(--text-dim); font-size: 13.5px; margin-bottom: 24px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 12.5px; color: var(--text-dim); margin-bottom: 6px; }
.field input {
  width: 100%; padding: 12px 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: #fff; font-size: 14px; outline: none; transition: border-color .2s, background .2s;
}
.field input::placeholder { color: var(--text-mute); }
.field input:focus { border-color: rgba(10,92,255,.6); background: rgba(255,255,255,.06); }
.form-error { color: #ff9aab; font-size: 12.5px; min-height: 18px; margin: -4px 0 12px; }
.auth-submit {
  width: 100%; padding: 13px 16px;
  border: 0; border-radius: 12px; cursor: pointer;
  background: linear-gradient(90deg, var(--primary), #3b7bff);
  color: #fff; font-weight: 600; font-size: 15px;
  box-shadow: 0 14px 38px rgba(10,92,255,.45);
  transition: transform .2s, box-shadow .2s, opacity .2s;
  margin-top: 6px;
}
.auth-submit:hover { transform: translateY(-2px); box-shadow: 0 20px 48px rgba(10,92,255,.55); }
.auth-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; box-shadow: none; }
.auth-tip { margin-top: 18px; font-size: 12.5px; color: var(--text-mute); text-align: center; }
.auth-tip b { color: var(--text-dim); font-weight: 500; }
.auth-back {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--text-dim); font-size: 13px; margin-bottom: 22px;
  transition: color .2s;
}
.auth-back:hover { color: #fff; }
@media (max-width: 860px) {
  .auth-card { grid-template-columns: 1fr; }
  .auth-left { padding: 36px 30px 26px; }
  .auth-right { padding: 30px; }
  .auth-slogan { margin-top: 30px; }
  .auth-slogan h2 { font-size: 26px; }
  .auth-features { margin-top: 24px; }
}

/* ========== Dashboard page (shared layout) ========== */
.app-shell {
  min-height: 100vh; position: relative; z-index: 1;
  display: grid; grid-template-columns: 240px 1fr;
}
.app-sidebar {
  border-right: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(10,92,255,.06), transparent 30%);
  padding: 22px 16px; position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 14px;
}
.app-sidebar .brand { display: inline-flex; height: 42px; margin-bottom: 18px; padding: 0 8px; }
.app-sidebar .brand-logo { width: auto; height: 42px; max-width: none; object-fit: contain; }
.side-user {
  padding: 14px; border-radius: 12px;
  background: rgba(255,255,255,.04); border: 1px solid var(--border);
  margin-bottom: 8px;
}
.side-user b { display: block; color: #fff; font-weight: 600; font-size: 14px; }
.side-user em { font-style: normal; color: var(--text-mute); font-size: 12px; }
.side-user .bal {
  display: inline-block; margin-top: 8px;
  background: rgba(10,92,255,.2); border: 1px solid rgba(10,92,255,.35);
  color: var(--primary-2);
  padding: 4px 10px; border-radius: 8px; font-size: 12px; font-weight: 700;
  font-family: "Sora", sans-serif;
}
.side-entitlement { margin-top: 8px; color: var(--text-dim); font-size: 11.5px; }
.row-actions { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.grant-row { display: flex; gap: 6px; align-items: center; }
.grant-row select {
  padding: 6px 8px; border-radius: 8px; font-size: 12px; outline: none;
  background: rgba(255,255,255,.04); color: #fff; border: 1px solid var(--border);
}
.grant-row select option { background: #0b1328; }
.side-menu { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.side-menu a, .side-menu button {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  color: var(--text-dim); font-size: 14px;
  background: none; border: 0; cursor: pointer; width: 100%; text-align: left;
  transition: all .2s;
}
.side-menu a:hover, .side-menu button:hover {
  background: rgba(255,255,255,.05); color: #fff;
}
.side-menu a.active, .side-menu button.active {
  background: rgba(10,92,255,.18);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(10,92,255,.35);
}
.side-menu .ic { width: 22px; display: inline-flex; justify-content: center; }
.side-foot { border-top: 1px dashed var(--border); padding-top: 12px; }
.side-foot a { display: block; font-size: 12.5px; color: var(--text-mute); margin-bottom: 6px; }
.side-foot a:hover { color: var(--primary-2); }

.app-main { min-width: 0; padding: 28px 36px 80px; }
.app-topbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 30px;
}
.app-topbar h1 { font-size: 26px; }
.app-topbar p { color: var(--text-dim); font-size: 13.5px; margin-top: 4px; }
.app-topbar .actions { display: flex; gap: 10px; }

/* Stats cards */
.stat-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  margin-bottom: 30px;
}
.stat-card {
  padding: 22px; border-radius: 16px;
  background: var(--surface); border: 1px solid var(--border);
  transition: all .2s; position: relative; overflow: hidden;
}
.stat-card:hover { transform: translateY(-3px); border-color: rgba(120,170,255,.3); }
.stat-card::after {
  content: ""; position: absolute; right: -30px; top: -30px;
  width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle, rgba(10,92,255,.25), transparent 70%);
}
.stat-card .label { font-size: 12.5px; color: var(--text-dim); margin-bottom: 10px; }
.stat-card .num {
  font-family: "Sora", sans-serif; font-size: 30px; font-weight: 800;
  color: #fff; position: relative; z-index: 1;
}
.stat-card .delta { font-size: 12px; color: var(--primary-2); margin-top: 6px; position: relative; z-index: 1; }

/* Panel */
.panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 22px 24px; margin-bottom: 22px;
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.panel-head h3 { font-size: 17px; }
.panel-head .hint { color: var(--text-mute); font-size: 12.5px; }
.table-wrapper { overflow: auto; }
.dash-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.dash-table th, .dash-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); }
.dash-table th { background: rgba(255,255,255,.03); color: var(--text-dim); font-weight: 500; font-size: 12.5px; }
.dash-table tbody tr:last-child td { border-bottom: 0; }
.dash-table tbody tr:hover { background: rgba(120,170,255,.05); }
.badge {
  display: inline-block; padding: 2px 10px; border-radius: 6px;
  font-size: 12px; font-weight: 600;
}
.badge-ok { background: rgba(34,197,94,.15); color: #6ee08e; }
.badge-warn { background: rgba(255,170,40,.15); color: #ffbf69; }
.badge-danger { background: rgba(255,90,122,.15); color: #ffb3c1; }
.badge-info { background: rgba(10,92,255,.15); color: var(--primary-2); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 10px;
  border: 1px solid transparent; cursor: pointer; font-size: 13.5px; font-weight: 500; transition: all .2s; }
.btn-sm { padding: 7px 14px; font-size: 12.5px; }
.btn-ghost { background: rgba(255,255,255,.04); border-color: var(--border); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.08); border-color: rgba(120,170,255,.3); }
.btn-danger { background: rgba(255,90,122,.12); border-color: rgba(255,90,122,.3); color: #ffb3c1; }
.btn-danger:hover { background: rgba(255,90,122,.22); }
.btn-primary { background: linear-gradient(90deg, var(--primary), #3b7bff); color: #fff;
  box-shadow: 0 10px 28px rgba(10,92,255,.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(10,92,255,.55); }

/* AI analyze */
.analyze-layout {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 20px;
}
.analyze-form textarea {
  width: 100%; min-height: 140px;
  padding: 14px 16px; border-radius: 12px;
  background: rgba(255,255,255,.04); border: 1px solid var(--border);
  color: #fff; font-size: 14px; line-height: 1.7; font-family: inherit;
  outline: none; transition: border-color .2s; resize: vertical;
}
.analyze-form textarea::placeholder { color: var(--text-mute); }
.analyze-form textarea:focus { border-color: rgba(10,92,255,.6); }
.analyze-form select {
  margin-bottom: 14px; width: 100%;
  padding: 10px 14px; border-radius: 10px;
  background: rgba(255,255,255,.04); color: #fff;
  border: 1px solid var(--border); font-size: 13.5px; outline: none;
}
.analyze-form select option { background: #0b1328; }
.analyze-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; }
.analyze-foot .cost {
  color: var(--text-mute); font-size: 12.5px;
}
.analyze-foot .cost b { color: var(--primary-2); font-family: "Sora", sans-serif; font-weight: 700; }

.analyze-result {
  background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 14px;
  min-height: 200px; max-height: 640px; overflow: auto; padding: 22px 24px;
  line-height: 1.8; font-size: 14px; color: #dce4f3;
}
.analyze-result h1, .analyze-result h2, .analyze-result h3, .analyze-result h4, .analyze-result h5 {
  margin: 14px 0 8px; color: #fff;
}
.analyze-result table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 13px; }
.analyze-result th, .analyze-result td { border: 1px solid var(--border); padding: 8px 12px; }
.analyze-result th { background: rgba(10,92,255,.16); color: #fff; }
.analyze-result code { background: rgba(255,255,255,.06); padding: 1px 6px; border-radius: 4px; font-size: 12.5px; }
.analyze-result blockquote { border-left: 3px solid var(--primary-2); padding: 2px 14px; color: var(--text-dim); margin: 10px 0; }

.prompt-templates { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 16px; }
.prompt-templates span {
  padding: 6px 12px; border-radius: 999px; cursor: pointer;
  background: rgba(255,255,255,.04); border: 1px solid var(--border);
  font-size: 12.5px; color: var(--text-dim); transition: all .2s;
}
.prompt-templates span:hover { color: #fff; border-color: rgba(120,170,255,.4); background: rgba(10,92,255,.12); }

.empty-state {
  height: 100%; min-height: 160px; display: flex; align-items: center; justify-content: center;
  color: var(--text-mute); text-align: center; flex-direction: column; gap: 8px; font-size: 14px;
}
.empty-state .big { font-size: 40px; }

/* Add Report modal */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }

@media (max-width: 1024px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .analyze-layout { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .app-shell { grid-template-columns: 1fr; }
  .app-sidebar { position: static; height: auto; }
  .app-main { padding: 20px; }
  .stat-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   Public website & authentication refresh
   The dashboard above retains its existing application styling.
   ========================================================= */
:root {
  --public-ink: #16181d;
  --public-deep: #16181d;
  --public-slate: #1b2129;
  --public-paper: #ffffff;
  --public-mist: #f3f6fa;
  --public-line: #e4e8ee;
  --public-muted: #6b7684;
  --public-blue: #0052d9;
  --public-blue-dark: #003cab;
  --public-teal: #0052d9;
  --public-white: #ffffff;
  --public-max: 1200px;
  --public-radius: 12px;
  --public-shadow: 0 2px 12px rgba(22, 24, 29, .06);
  --public-shadow-hover: 0 10px 32px rgba(0, 82, 217, .12);
}

.public-page {
  background: var(--public-paper);
  color: var(--public-ink);
  font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif;
  line-height: 1.7;
}
.public-page h1, .public-page h2, .public-page h3, .public-page h4, .public-page h5 {
  color: var(--public-ink);
  font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif;
  font-weight: 600;
}
.public-page .grid-overlay, .public-page .glow { display: none; }
.public-page a:focus-visible, .auth-shell a:focus-visible,
.public-page button:focus-visible, .auth-shell button:focus-visible,
.public-page input:focus-visible, .auth-shell input:focus-visible {
  outline: 3px solid rgba(0,82,217,.3);
  outline-offset: 3px;
}

/* Navigation */
.public-page .nav {
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(14px);
}
.public-page .nav.scrolled { background: rgba(255,255,255,.97); border-color: var(--public-line); }
.public-page .nav-inner { max-width: var(--public-max); padding: 15px 28px; }
.public-page .brand { display: inline-flex; height: 46px; }
.public-page .brand-logo { width: auto; height: 46px; max-width: none; object-fit: contain; }
.public-page .nav-links { gap: 34px; }
.public-page .nav-links a { color: #414753; font-size: 15px; }
.public-page .nav-links a:hover { color: var(--public-blue); }
.public-page .nav-links a::after { height: 2px; bottom: -20px; background: var(--public-blue); }
.public-page .nav-auth { gap: 10px; }
.public-page .nav-cta {
  min-height: 38px; padding: 8px 18px; border: 1px solid var(--public-blue);
  border-radius: 6px; box-shadow: none; font-size: 14px; font-weight: 500;
}
.public-page .nav-cta--primary { background: var(--public-blue); color: #fff !important; }
.public-page .nav-cta--primary:hover { background: var(--public-blue-dark); transform: none; box-shadow: none; }
.public-page .nav-cta--ghost { background: transparent; border-color: var(--public-line); color: #414753 !important; }
.public-page .nav-cta--ghost:hover { background: var(--public-mist); border-color: var(--public-blue); color: var(--public-blue) !important; }
.public-page .nav-cta--logout { border-color: var(--public-line); color: #6b7684 !important; background: transparent; }
.public-page .nav-cta--logout:hover { background: var(--public-mist); }
.public-page .user-chip em { background: rgba(0,82,217,.08); color: var(--public-blue); border-radius: 4px; }
.public-page .user-chip i { background: var(--public-blue); border-radius: 4px; }
.public-page .nav-toggle span { background: var(--public-ink); }

/* Hero */
.public-page .hero {
  max-width: none; min-height: 0; margin: 0;
  padding: 140px max(28px, calc((100vw - var(--public-max)) / 2)) 84px;
  display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(340px, .88fr); gap: 66px;
  align-items: center; overflow: hidden;
  background: linear-gradient(180deg, #f2f6fd 0%, #fbfcfe 62%, #fff 100%);
  border-bottom: 1px solid var(--public-line);
}
.public-page .hero-inner { position: relative; z-index: 1; }
.public-page .hero-tag {
  display: inline-block; padding: 5px 14px; margin: 0 0 22px;
  border: 0; border-radius: 999px; background: rgba(0,82,217,.07);
  color: var(--public-blue); font-size: 13px; font-weight: 500; letter-spacing: 0;
}
.public-page .hero-title { max-width: 700px; margin: 0 0 20px; font-size: clamp(36px, 3.9vw, 52px); line-height: 1.26; font-weight: 600; letter-spacing: -.02em; }
.public-page .hero-title span { color: var(--public-blue); }
.public-page .hero-sub { max-width: 620px; margin: 0 0 34px; color: var(--public-muted); font-size: 16px; }
.public-page .hero-actions { margin: 0 0 50px; gap: 12px; }
.public-page .btn {
  min-height: 46px; padding: 11px 24px; border: 1px solid transparent; border-radius: 8px;
  font-size: 15px; font-weight: 500; box-shadow: none;
}
.public-page .btn-primary { background: var(--public-blue); color: #fff; }
.public-page .btn-primary:hover { background: var(--public-blue-dark); transform: none; box-shadow: 0 6px 18px rgba(0,82,217,.22); }
.public-page .btn-primary:hover span { transform: none; }
.public-page .btn-ghost { background: #fff; border-color: var(--public-line); color: #414753; }
.public-page .btn-ghost:hover { background: #fff; border-color: var(--public-blue); color: var(--public-blue); }
.public-page .hero-points { display: flex; flex-wrap: nowrap; gap: 0; margin: 0; }
.public-page .hero-points div { min-width: 0; flex: 1 1 0; padding: 0 20px; border-left: 1px solid var(--public-line); }
.public-page .hero-points div:first-child { padding-left: 0; border-left: 0; }
.public-page .hero-points dt { margin-bottom: 4px; color: var(--public-muted); font-size: 13px; }
.public-page .hero-points dd { margin: 0; color: var(--public-ink); font-size: 14px; font-weight: 500; }

.public-page .research-index {
  position: relative; width: 100%; max-width: 410px; justify-self: end;
  padding: 26px 28px 22px; border: 1px solid var(--public-line); border-radius: var(--public-radius);
  background: #fff; box-shadow: var(--public-shadow);
}
.public-page .index-topline { display: flex; justify-content: space-between; margin-bottom: 20px; color: var(--public-muted); font-size: 13px; font-weight: 500; letter-spacing: 0; }
.public-page .index-status { color: var(--public-blue); }
.public-page .index-title { padding-bottom: 16px; border-bottom: 1px solid var(--public-line); font-size: 20px; font-weight: 600; }
.public-page .index-list { padding: 5px 0; }
.public-page .index-row { display: flex; gap: 15px; padding: 16px 0; border-bottom: 1px solid var(--public-line); }
.public-page .index-no { color: var(--public-blue); font-size: 13px; font-weight: 600; }
.public-page .index-row b { display: block; margin-bottom: 3px; font-size: 15px; font-weight: 500; }
.public-page .index-row small { color: var(--public-muted); font-size: 13px; }
.public-page .index-foot { padding-top: 16px; color: var(--public-muted); font-size: 12.5px; }

/* Shared sections */
.public-page .section { max-width: var(--public-max); padding: 88px 28px; }
.public-page .section-head { max-width: 680px; margin: 0 0 40px; text-align: left; }
.public-page .section-head--left { margin-right: auto; }
.public-page .section-head--split { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 50px; }
.public-page .section-head--split > p { max-width: 460px; margin: 0; }
.public-page .eyebrow { display: block; margin: 0 0 10px; color: var(--public-blue); font-size: 14px; font-weight: 500; letter-spacing: 0; }
.public-page .section-head h2 { margin-bottom: 12px; font-size: clamp(26px, 2.6vw, 34px); line-height: 1.35; font-weight: 600; letter-spacing: -.015em; }
.public-page .section-head p { color: var(--public-muted); font-size: 15px; }

/* =========================================================
   Dashboard & admin: light theme aligned with the public site
   ========================================================= */
body:has(.app-shell) { background: var(--public-paper); color: var(--public-ink); }
.app-shell { background: var(--public-paper); color: var(--public-ink); font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; }
body:has(.app-shell) .grid-overlay, body:has(.app-shell) .glow { display: none; }
.app-shell h1, .app-shell h2, .app-shell h3, .app-shell h4, .app-shell h5 { color: var(--public-ink); font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; font-weight: 600; }
.app-shell a:focus-visible, .app-shell button:focus-visible,
.app-shell input:focus-visible, .app-shell select:focus-visible, .app-shell textarea:focus-visible {
  outline: 3px solid rgba(0,82,217,.3); outline-offset: 2px;
}

/* Sidebar */
.app-shell .app-sidebar { border-right: 1px solid var(--public-line); background: #fff; }
.app-shell .side-user { border: 1px solid var(--public-line); border-radius: 8px; background: var(--public-mist); }
.app-shell .side-user b { color: var(--public-ink); }
.app-shell .side-user em { color: var(--public-muted); }
.app-shell .side-user .bal {
  border-radius: 6px; border: 0; background: rgba(0,82,217,.08);
  color: var(--public-blue); font-family: "Noto Sans SC", sans-serif;
}
.app-shell .side-entitlement { color: var(--public-muted); }
.app-shell .side-menu a, .app-shell .side-menu button { border-radius: 8px; color: #414753; }
.app-shell .side-menu a:hover, .app-shell .side-menu button:hover { background: var(--public-mist); color: var(--public-ink); }
.app-shell .side-menu a.active, .app-shell .side-menu button.active {
  background: rgba(0,82,217,.07); color: var(--public-blue); box-shadow: none; font-weight: 500;
}
.app-shell .side-menu .ic { width: 14px; height: 14px; flex-shrink: 0; border: 1.5px solid #b4bcc7; border-radius: 3px; }
.app-shell .side-menu a.active .ic, .app-shell .side-menu button.active .ic { border-color: var(--public-blue); background: rgba(0,82,217,.14); }
.app-shell .side-foot { border-top: 1px solid var(--public-line); }
.app-shell .side-foot a { color: var(--public-muted); }
.app-shell .side-foot a:hover { color: var(--public-blue); }

/* Topbar and stat cards */
.app-shell .app-topbar h1 { font-size: 26px; }
.app-shell .app-topbar p { color: var(--public-muted); }
.app-shell .stat-card { border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); }
.app-shell .stat-card::after { display: none; }
.app-shell .stat-card:hover { transform: translateY(-2px); border-color: rgba(0,82,217,.28); box-shadow: var(--public-shadow-hover); }
.app-shell .stat-card .label { color: var(--public-muted); }
.app-shell .stat-card .num { color: var(--public-ink); font-family: "Noto Sans SC", sans-serif; font-size: 29px; font-weight: 600; letter-spacing: -.02em; }
.app-shell .stat-card .delta { color: var(--public-muted); }

/* Panels and tables */
.app-shell .panel { border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); }
.app-shell .panel-head { border-bottom: 1px solid var(--public-line); padding-bottom: 14px; }
.app-shell .panel-head h3 { font-size: 17px; }
.app-shell .panel-head .hint { color: var(--public-muted); }
.app-shell .dash-table th, .app-shell .dash-table td { border-bottom: 1px solid var(--public-line); }
.app-shell .dash-table th { background: var(--public-mist); color: var(--public-muted); font-weight: 500; }
.app-shell .dash-table td { color: #414753; }
.app-shell .dash-table b { color: var(--public-ink); }
.app-shell .dash-table tbody tr:hover { background: #fafbfc; }

/* Badges */
.app-shell .badge { border-radius: 4px; }
.app-shell .badge-ok { background: #e6f4ec; color: #1d6f4d; }
.app-shell .badge-warn { background: #fdf3e2; color: #8a5a1b; }
.app-shell .badge-danger { background: #fdecec; color: #c0392b; }
.app-shell .badge-info { background: rgba(0,82,217,.08); color: var(--public-blue); }

/* Buttons */
.app-shell .btn { border-radius: 6px; box-shadow: none; font-weight: 500; }
.app-shell .btn-primary { background: var(--public-blue); color: #fff; }
.app-shell .btn-primary:hover { background: var(--public-blue-dark); transform: none; box-shadow: none; }
.app-shell .btn-ghost { background: #fff; border-color: var(--public-line); color: #414753; }
.app-shell .btn-ghost:hover { background: var(--public-mist); border-color: var(--public-blue); color: var(--public-blue); }
.app-shell .btn-danger { background: #fff; border-color: #f0c4c4; color: #c0392b; }
.app-shell .btn-danger:hover { background: #fdf0f0; }

/* Forms */
.app-shell .analyze-form textarea, .app-shell .analyze-form select,
.app-shell .grant-row select, .app-shell input {
  border: 1px solid var(--public-line); border-radius: 8px; background: #fff; color: var(--public-ink);
}
.app-shell .analyze-form textarea::placeholder, .app-shell input::placeholder { color: #a3aab5; }
.app-shell .analyze-form textarea:focus, .app-shell .analyze-form select:focus, .app-shell input:focus { border-color: var(--public-blue); box-shadow: 0 0 0 3px rgba(0,82,217,.1); }
.app-shell .analyze-form select option, .app-shell .grant-row select option { background: #fff; color: var(--public-ink); }
.app-shell .analyze-foot .cost { color: var(--public-muted); }
.app-shell .analyze-foot .cost b { color: var(--public-blue); font-family: "Noto Sans SC", sans-serif; }
.app-shell .prompt-templates span {
  border: 1px solid var(--public-line); border-radius: 6px; background: var(--public-mist); color: #414753;
}
.app-shell .prompt-templates span:hover { background: rgba(0,82,217,.07); border-color: var(--public-blue); color: var(--public-blue); }

/* Result panes */
.app-shell .analyze-result {
  border: 1px solid var(--public-line); border-radius: 8px; background: #fff; color: #414753;
}
.app-shell .analyze-result h1, .app-shell .analyze-result h2, .app-shell .analyze-result h3,
.app-shell .analyze-result h4, .app-shell .analyze-result h5 { color: var(--public-ink); }
.app-shell .analyze-result th, .app-shell .analyze-result td { border: 1px solid var(--public-line); }
.app-shell .analyze-result th { background: var(--public-mist); color: var(--public-ink); }
.app-shell .analyze-result code { background: var(--public-mist); border-radius: 4px; }
.app-shell .analyze-result blockquote { border-left: 3px solid var(--public-blue); color: var(--public-muted); }
.app-shell .empty-state { color: var(--public-muted); }
.app-shell .empty-state .big {
  display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center;
  border: 0; border-radius: 10px; background: rgba(0,82,217,.08); color: var(--public-blue); font-size: 13px; font-weight: 500;
}
.app-shell .empty-state.error { color: #c0392b; }
.app-shell .loading, .app-shell .empty, .app-shell .result-hint {
  border: 1px dashed var(--public-line); border-radius: 8px; background: var(--public-mist); color: var(--public-muted);
}

body:has(.app-shell) .field label { color: #414753; }

/* Promotion banner */
.public-page .promo { position: relative; z-index: 1; padding: 0 max(28px, calc((100vw - var(--public-max)) / 2)); background: #fff; }
.public-page .promo-inner {
  max-width: var(--public-max); margin: 0 auto; padding: 22px 28px;
  display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  border-radius: var(--public-radius);
  background: linear-gradient(105deg, #0052d9 0%, #2b7ae8 100%);
  box-shadow: 0 8px 26px rgba(0,82,217,.18);
}
.public-page .promo-badge {
  flex-shrink: 0; padding: 5px 12px; border: 0; border-radius: 999px;
  background: rgba(255,255,255,.18); color: #fff; font-size: 13px; font-weight: 500;
}
.public-page .promo-main { flex: 1 1 340px; min-width: 0; }
.public-page .promo-main h2 { margin-bottom: 4px; color: #fff; font-size: 23px; font-weight: 600; line-height: 1.4; letter-spacing: 0; }
.public-page .promo-main h2 b { color: #fff; font-size: 30px; font-weight: 600; }
.public-page .promo-main p { color: rgba(255,255,255,.82); font-size: 14px; }
.public-page .promo-side { flex-shrink: 0; text-align: right; }
.public-page .promo-side .btn-primary { background: #fff; color: var(--public-blue); }
.public-page .promo-side .btn-primary:hover { background: #fff; box-shadow: 0 6px 18px rgba(0,0,0,.14); }
.public-page .promo-note { margin-top: 8px; color: rgba(255,255,255,.72); font-size: 12.5px; }

/* Membership */
.public-page .membership { padding-bottom: 84px; }
.public-page .membership-account { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 20px; padding: 14px 18px; border: 1px solid var(--public-line); border-radius: 8px; background: var(--public-mist); color: #414753; font-size: 14px; }
.public-page .membership-account b { color: var(--public-ink); font-weight: 600; }
.public-page .membership-account .card-link { white-space: nowrap; }
.public-page .membership-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.public-page .membership-card { position: relative; min-height: 280px; padding: 30px 28px 26px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); display: flex; flex-direction: column; transition: box-shadow .25s, transform .25s, border-color .25s; }
.public-page .membership-card:hover { transform: translateY(-3px); border-color: rgba(0,82,217,.3); box-shadow: var(--public-shadow-hover); }
.public-page .membership-card--featured { border-color: rgba(0,82,217,.28); background: linear-gradient(180deg, #f5f9ff 0%, #fff 42%); }
.public-page .membership-card-tag { margin-bottom: 12px; color: var(--public-blue); font-size: 14px; font-weight: 500; letter-spacing: 0; }
.public-page .membership-card h3 { margin-bottom: 8px; font-size: 22px; font-weight: 600; }
.public-page .membership-card > p { min-height: 44px; margin-bottom: 18px; color: var(--public-muted); font-size: 14px; }
.public-page .membership-price { margin-bottom: 20px; color: var(--public-ink); font-size: 34px; font-weight: 600; letter-spacing: -.02em; }
.public-page .membership-price small { margin-left: 4px; color: var(--public-muted); font-size: 14px; font-weight: 400; }
.public-page .membership-benefits { list-style: none; margin: 0 0 24px; padding: 0; }
.public-page .membership-benefits li { margin-bottom: 9px; padding-left: 20px; color: #414753; font-size: 14px; position: relative; }
.public-page .membership-benefits li::before {
  content: ""; position: absolute; left: 0; top: 9px;
  width: 12px; height: 6px; border-left: 1.5px solid var(--public-blue); border-bottom: 1.5px solid var(--public-blue);
  transform: rotate(-45deg);
}
.public-page .membership-card .btn { margin-top: auto; width: 100%; justify-content: center; }
.public-page .membership-status { margin-top: 12px; text-align: center; color: var(--public-blue); font-size: 13px; font-weight: 500; }
.public-page .membership-contact { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 44px; margin-top: 20px; padding: 34px 32px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: var(--public-mist); }
.public-page .membership-contact-label { margin-bottom: 12px; color: var(--public-blue); font-size: 14px; font-weight: 500; letter-spacing: 0; }
.public-page .membership-contact h3 { margin-bottom: 10px; font-size: 22px; font-weight: 600; line-height: 1.4; }
.public-page .membership-contact > div > p:not(.membership-contact-label) { color: var(--public-muted); font-size: 14px; }
.public-page .membership-contact-info { margin: 0; border-top: 1px solid var(--public-line); }
.public-page .membership-contact-info div { display: flex; justify-content: space-between; gap: 18px; padding: 13px 0; border-bottom: 1px solid var(--public-line); }
.public-page .membership-contact-info dt { color: var(--public-muted); font-size: 13.5px; }
.public-page .membership-contact-info dd { margin: 0; max-width: 62%; color: var(--public-ink); font-size: 14px; font-weight: 500; text-align: right; }
.public-page .membership-note { margin-top: 16px; color: var(--public-muted); font-size: 13px; }

/* Homepage AI analysis */
.public-page .ai-consult { max-width: none; padding-left: max(28px, calc((100vw - var(--public-max)) / 2)); padding-right: max(28px, calc((100vw - var(--public-max)) / 2)); background: var(--public-mist); }
.public-page .ai-consult > .section-head { max-width: var(--public-max); margin-left: auto; margin-right: auto; }
.public-page .ai-consult-layout { max-width: var(--public-max); margin: 0 auto; display: grid; grid-template-columns: minmax(275px, .8fr) minmax(0, 1.2fr); border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); overflow: hidden; }
.public-page .ai-consult-intro { padding: 34px 32px; background: linear-gradient(160deg, #0052d9 0%, #1c4fa8 100%); color: #fff; }
.public-page .ai-consult-label { margin-bottom: 14px; color: rgba(255,255,255,.78); font-size: 14px; font-weight: 500; letter-spacing: 0; }
.public-page .ai-consult-intro h3 { color: #fff; margin-bottom: 24px; font-size: 24px; font-weight: 600; line-height: 1.4; }
.public-page .ai-steps { list-style: none; margin: 0 0 30px; padding: 0; border-top: 1px solid rgba(255,255,255,.2); }
.public-page .ai-steps li { display: flex; gap: 13px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.2); color: rgba(255,255,255,.88); font-size: 14px; }
.public-page .ai-steps b { color: rgba(255,255,255,.6); font-size: 13px; font-weight: 500; }
.public-page .ai-templates { padding-top: 3px; }
.public-page .ai-templates > p { margin-bottom: 11px; color: rgba(255,255,255,.7); font-size: 13px; }
.public-page .ai-templates button { display: block; width: 100%; margin-top: 8px; padding: 9px 12px; color: #fff; text-align: left; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); border-radius: 6px; cursor: pointer; font-family: inherit; font-size: 13.5px; transition: border-color .2s, background .2s; }
.public-page .ai-templates button:hover { background: rgba(255,255,255,.2); border-color: rgba(255,255,255,.4); }
.public-page .ai-consult-workspace { min-width: 0; padding: 32px; }
.public-page .ai-consult-form { padding-bottom: 26px; border-bottom: 1px solid var(--public-line); }
.public-page .ai-consult-form label { display: block; margin-bottom: 8px; color: #414753; font-size: 14px; font-weight: 500; }
.public-page .ai-consult-form select, .public-page .ai-consult-form textarea { width: 100%; margin-bottom: 18px; padding: 11px 14px; color: var(--public-ink); background: #fff; border: 1px solid var(--public-line); border-radius: 8px; font-family: inherit; font-size: 14px; outline: 0; transition: border-color .2s, box-shadow .2s; }
.public-page .ai-consult-form select:focus, .public-page .ai-consult-form textarea:focus { border-color: var(--public-blue); box-shadow: 0 0 0 3px rgba(0,82,217,.1); }
.public-page .ai-consult-form textarea { min-height: 130px; line-height: 1.65; resize: vertical; }
.public-page .ai-form-footer { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.public-page .ai-form-footer p { max-width: 300px; color: var(--public-muted); font-size: 13px; line-height: 1.55; }
.public-page .ai-form-footer .btn { flex-shrink: 0; }
.public-page .ai-consult-result { min-height: 205px; padding-top: 26px; color: #414753; }
.public-page .ai-result-empty { min-height: 165px; display: flex; align-items: center; justify-content: center; flex-direction: column; color: var(--public-muted); text-align: center; }
.public-page .ai-result-empty p { margin-bottom: 2px; color: var(--public-ink); font-weight: 500; }
.public-page .ai-result-empty small { font-size: 13px; }
.public-page .ai-result-loading { min-height: 165px; display: flex; align-items: center; justify-content: center; color: var(--public-muted); text-align: center; }
.public-page .ai-result-meta { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 18px; padding: 10px 14px; border: 1px solid var(--public-line); border-radius: 8px; background: var(--public-mist); color: #414753; font-size: 13px; }
.public-page .ai-result-meta b { color: var(--public-ink); }
.public-page .ai-result-meta strong { color: var(--public-blue); }
.public-page .ai-result-content { font-size: 14.5px; line-height: 1.85; }
.public-page .ai-result-content h1, .public-page .ai-result-content h2, .public-page .ai-result-content h3, .public-page .ai-result-content h4, .public-page .ai-result-content h5 { margin: 19px 0 8px; color: var(--public-ink); font-weight: 600; line-height: 1.45; }
.public-page .ai-result-content h1 { font-size: 22px; }
.public-page .ai-result-content h2 { font-size: 19px; }
.public-page .ai-result-content h3 { font-size: 17px; }
.public-page .ai-result-content p { margin: 8px 0; }
.public-page .ai-result-content code { padding: 2px 6px; border-radius: 4px; background: var(--public-mist); font-size: 13px; }
.public-page .ai-result-content table { width: 100%; margin: 14px 0; border-collapse: collapse; font-size: 13.5px; }
.public-page .ai-result-content th, .public-page .ai-result-content td { padding: 9px 12px; border: 1px solid var(--public-line); text-align: left; vertical-align: top; }
.public-page .ai-result-content th { background: var(--public-mist); color: var(--public-ink); font-weight: 600; }
.public-page .ai-result-error { padding: 15px; border: 1px solid #f5c6c6; border-radius: 8px; background: #fef6f6; color: #c0392b; font-size: 14px; }

.public-page .price { color: var(--public-ink); font-family: "Noto Sans SC", sans-serif; font-size: 13px; font-weight: 600; }
.public-page .card-link { color: var(--public-blue-dark); font-size: 13px; font-weight: 700; }
.public-page .card-link:hover { color: var(--public-blue); }

.public-page .loading { border: 1px dashed var(--public-line); border-radius: 8px; background: var(--public-mist); color: var(--public-muted); padding: 22px; text-align: center; font-size: 14px; }

/* Coverage and data service */
.public-page .section--muted { max-width: none; padding-left: max(28px, calc((100vw - var(--public-max)) / 2)); padding-right: max(28px, calc((100vw - var(--public-max)) / 2)); background: var(--public-mist); }
.public-page .coverage-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; border-top: 0; }
.public-page .coverage-item { padding: 28px 26px 26px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); transition: box-shadow .25s, transform .25s, border-color .25s; }
.public-page .coverage-item:hover { transform: translateY(-3px); border-color: rgba(0,82,217,.28); box-shadow: var(--public-shadow-hover); }
.public-page .coverage-item:first-child { border-left: 1px solid var(--public-line); }
.public-page .coverage-code { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; margin-bottom: 20px; border: 0; border-radius: 10px; background: rgba(0,82,217,.08); color: var(--public-blue); font-size: 16px; font-weight: 600; }
.public-page .coverage-item h3 { margin-bottom: 8px; font-size: 19px; font-weight: 600; }
.public-page .coverage-item p { color: var(--public-muted); font-size: 14px; }
.public-page .data-panel { padding: 0; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: var(--public-white); box-shadow: var(--public-shadow); gap: 0; overflow: hidden; }
.public-page .data-panel::before { display: none; }
.public-page .data-copy { padding: 44px; }
.public-page .data-copy h2 { margin-bottom: 14px; color: var(--public-ink); font-size: clamp(26px, 2.6vw, 34px); font-weight: 600; line-height: 1.35; }
.public-page .data-copy > p { color: var(--public-muted); font-size: 15px; }
.public-page .data-points li { padding: 13px 0; border-color: var(--public-line); color: var(--public-muted); font-size: 14px; }
.public-page .data-points li b { color: var(--public-ink); font-weight: 500; }
.public-page .data-service-card { align-self: stretch; padding: 44px 40px; background: linear-gradient(160deg, #0052d9 0%, #1c4fa8 100%); color: #fff; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.public-page .data-service-label { margin-bottom: 16px; color: rgba(255,255,255,.78); font-size: 14px; font-weight: 500; letter-spacing: 0; }
.public-page .data-service-card h3 { margin-bottom: 10px; color: #fff; font-size: 24px; font-weight: 600; }
.public-page .data-service-card > p:not(.data-service-label):not(.data-service-note) { margin-bottom: 28px; color: rgba(255,255,255,.82); font-size: 14px; }
.public-page .data-service-card .btn-primary { background: #fff; color: var(--public-blue); }
.public-page .data-service-card .btn-primary:hover { background: #fff; box-shadow: 0 6px 18px rgba(0,0,0,.14); }
.public-page .data-service-note { margin-top: 16px; color: rgba(255,255,255,.7); font-size: 12.5px; }

/* About and footer */
.public-page .about-grid { gap: 72px; align-items: start; }
.public-page .about-text p { color: var(--public-muted); font-size: 15px; }
.public-page .about-facts { gap: 12px; border-top: 0; }
.public-page .fact { padding: 16px 18px; border: 1px solid var(--public-line); border-bottom: 1px solid var(--public-line); border-radius: 8px; background: #fff; }
.public-page .fact:hover { transform: none; border-color: rgba(0,82,217,.28); }
.public-page .fact b { width: 32px; height: 32px; border-radius: 8px; background: rgba(0,82,217,.08); color: var(--public-blue); font-family: "Noto Sans SC", sans-serif; font-size: 13px; font-weight: 600; }
.public-page .fact span { color: var(--public-ink); font-size: 14px; font-weight: 500; }
.public-page .footer { margin: 0; border-top: 1px solid var(--public-line); background: #fafbfc; }
.public-page .footer-inner { max-width: var(--public-max); padding: 54px 28px 32px; }
.public-page .footer-logo { width: auto; height: 44px; max-width: none; object-fit: contain; margin-bottom: 14px; }
.public-page .footer-name { color: var(--public-ink); font-size: 16px; font-weight: 600; }
.public-page .footer-en { color: var(--public-muted); font-size: 13px; letter-spacing: 0; text-transform: none; }
.public-page .fcol h5 { color: var(--public-ink); font-size: 14px; font-weight: 600; }
.public-page .fcol a, .public-page .fcol p { color: var(--public-muted); font-size: 14px; }
.public-page .fcol a:hover { color: var(--public-blue); }
.public-page .footer-bar { max-width: var(--public-max); border-color: var(--public-line); color: var(--public-muted); font-size: 13.5px; }
.public-page .footer-bar a { color: var(--public-muted); }
.public-page .footer-bar a:hover { color: var(--public-blue); }

/* Auth page */
.auth-shell { background: var(--public-paper); color: var(--public-ink); font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; }
.auth-shell h1, .auth-shell h2, .auth-shell h3, .auth-shell h4, .auth-shell h5 { font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; font-weight: 600; }
.auth-shell .grid-overlay, .auth-shell .glow { display: none; }
.auth-shell .auth-page { min-height: 100vh; padding: 0; background: #fff; }
.auth-shell .auth-card { width: 100%; min-height: 100vh; display: grid; grid-template-columns: minmax(440px, 1.08fr) minmax(560px, .92fr); border: 0; border-radius: 0; background: #fff; box-shadow: none; overflow: visible; }
.auth-shell .auth-left { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: clamp(44px, 7vw, 96px) clamp(48px, 8vw, 132px); background: linear-gradient(165deg, #0052d9 0%, #17408c 100%); }
.auth-shell .auth-brand { display: block; margin-bottom: 12px; }
.auth-shell .auth-brand img { width: 150px; height: auto; }
.auth-shell .auth-tab { padding: 10px 0; background: none; border: 0; border-bottom: 2px solid transparent; color: var(--public-muted); font-family: inherit; font-size: 17px; font-weight: 500; }
.auth-shell .auth-slogan { margin-top: 0; }
.auth-shell .auth-right { align-self: center; display: block; width: min(560px, 100%); margin: 0 auto; padding: clamp(34px, 5vh, 56px) 48px; }
.auth-shell .auth-left::before { background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 44px 44px; opacity: .6; }
.auth-shell .auth-brand h1 { color: #fff; font-size: 19px; }
.auth-shell .auth-slogan h2 { color: #fff; background: none; -webkit-text-fill-color: currentColor; font-size: 38px; font-weight: 600; line-height: 1.3; letter-spacing: -.02em; }
.auth-shell .auth-slogan p { max-width: 430px; color: rgba(255,255,255,.82); font-size: 16px; }
.auth-shell .auth-features { margin-top: 46px; gap: 17px; }
.auth-shell .auth-features li { color: rgba(255,255,255,.9); font-size: 15px; }
.auth-shell .auth-features li::before { width: 24px; height: 24px; border-radius: 6px; background: rgba(255,255,255,.16); color: #fff; }
.auth-shell .auth-back { display: inline-flex; margin-bottom: 14px; color: var(--public-muted); }
.auth-shell .auth-back:hover { color: var(--public-blue); }
.auth-shell .auth-tabs { gap: 32px; margin-bottom: 22px; border-color: var(--public-line); }
.auth-shell .auth-tab.active { border-bottom-color: var(--public-blue); color: var(--public-ink); font-weight: 600; }
.auth-shell .auth-form h3 { color: var(--public-ink); font-size: 26px; font-weight: 600; }
.auth-shell .auth-form > p { margin-bottom: 24px; color: var(--public-muted); font-size: 15px; }
.auth-shell .field { margin-bottom: 16px; }
.auth-shell .field label { margin-bottom: 7px; color: #414753; font-size: 14px; }
.auth-shell .field input { min-height: 46px; padding: 11px 15px; border-color: var(--public-line); border-radius: 8px; background: #fff; color: var(--public-ink); font-size: 15px; }
.auth-shell .field input::placeholder { color: #a3aab5; }
.auth-shell .field input:focus { border-color: var(--public-blue); background: #fff; box-shadow: 0 0 0 3px rgba(0,82,217,.1); }
.auth-shell .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.auth-shell .field-row .field { margin-bottom: 16px; }
.auth-shell .form-error { color: #c0392b; }
.auth-shell .auth-submit { min-height: 48px; margin-top: 6px; border-radius: 8px; background: var(--public-blue); box-shadow: none; font-size: 16px; font-weight: 500; }
.auth-shell .auth-submit:hover { background: var(--public-blue-dark); transform: none; box-shadow: 0 6px 18px rgba(0,82,217,.22); }
.auth-shell .auth-tip { color: var(--public-muted); }
.auth-shell .auth-tip b { color: #414753; }
/* Register carries four more rows than login; keep it inside a 800px viewport. */
.auth-shell #registerForm h3 { font-size: 23px; }
.auth-shell #registerForm > p { margin-bottom: 14px; }
.auth-shell #registerForm .field, .auth-shell #registerForm .field-row .field { margin-bottom: 10px; }
.auth-shell #registerForm .field label { margin-bottom: 4px; font-size: 13.5px; }
.auth-shell #registerForm .field input { min-height: 40px; padding: 8px 14px; font-size: 14.5px; }
.auth-shell #registerForm .auth-submit { min-height: 44px; }
.auth-shell #registerForm .auth-tip { margin: 10px 0 0; }

@media (max-width: 960px) {
  .public-page .nav-links, .public-page .nav-cta { display: none; }
  .public-page .nav-toggle { display: block; }
  .public-page .nav-links.open { display: flex; background: #fff; border-bottom-color: var(--public-line); }
  .public-page .nav-links.open a { border-color: var(--public-line); }
  .public-page .hero { min-height: auto; grid-template-columns: 1fr; gap: 52px; padding-top: 130px; }
  .public-page .research-index { justify-self: start; max-width: 530px; }
  .public-page .membership-grid { grid-template-columns: 1fr; }
  .public-page .membership-contact { grid-template-columns: 1fr; gap: 26px; padding: 28px 24px; }
  .public-page .promo-inner { gap: 18px; }
  .public-page .promo-side { text-align: left; }
  .public-page .ai-consult-layout { grid-template-columns: 1fr; }
  .public-page .ai-consult-intro { padding: 32px 28px; }
  .public-page .section-head--split { display: block; }
  .public-page .section-head--split > p { margin-top: 14px; }
  .public-page .coverage-grid { grid-template-columns: 1fr; }
  .public-page .coverage-item, .public-page .coverage-item:first-child { border: 1px solid var(--public-line); }
  .public-page .data-panel { grid-template-columns: 1fr; }
  .public-page .data-service-card { padding: 36px 28px; }
  .public-page .about-grid { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 560px) {
  .public-page .nav-inner { padding: 14px 20px; }
  .public-page .hero { padding: 116px 20px 55px; background: linear-gradient(180deg, #f2f6fd 0%, #fff 100%); }
  .public-page .hero-title { font-size: 38px; }
  .public-page .hero-sub { font-size: 15px; }
  .public-page .hero-points { display: block; }
  .public-page .hero-points div, .public-page .hero-points div:first-child { padding: 10px 0; border-left: 0; border-top: 1px solid var(--public-line); }
  .public-page .research-index { padding: 22px 20px; }
  .public-page .section { padding: 66px 20px; }
  .public-page .section--muted { padding-left: 20px; padding-right: 20px; }
  .public-page .section-head h2 { font-size: 29px; }
  .public-page .data-copy { padding: 32px 23px; }
  .public-page .promo { padding: 0 20px; }
  .public-page .promo-inner { padding: 22px 0; }
  .public-page .promo-main h2 { font-size: 21px; }
  .public-page .promo-main h2 b { font-size: 26px; }
  .public-page .promo-side { flex: 1 1 100%; }
  .public-page .promo-side .btn { width: 100%; justify-content: center; }
  .public-page .membership-account { display: block; }
  .public-page .membership-account .card-link { display: inline-block; margin-top: 8px; }
  .public-page .membership-card { padding: 24px 20px; }
  .public-page .ai-consult-workspace { padding: 25px 20px; }
  .public-page .ai-consult-intro { padding: 28px 20px; }
  .public-page .ai-form-footer { display: block; }
  .public-page .ai-form-footer p { margin-bottom: 15px; }
  .public-page .ai-form-footer .btn { width: 100%; justify-content: center; }
  .public-page .ai-result-meta { display: block; }
  .public-page .ai-result-meta strong { display: block; margin-top: 5px; }
  .public-page .ai-result-content { overflow-x: auto; }
  .public-page .footer-inner { padding: 46px 20px 30px; }
  .public-page .footer-bar { padding: 20px; }
  .auth-shell .auth-page { padding: 20px 12px; }
  .auth-shell .auth-left, .auth-shell .auth-right { padding: 31px 24px; }
  .auth-shell .auth-slogan { margin-top: 34px; }
  .auth-shell .auth-slogan h2 { font-size: 28px; }
  .auth-shell .field-row { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 860px) {
  .auth-shell .auth-card { grid-template-columns: 1fr; min-height: 100vh; }
  .auth-shell .auth-left { min-height: auto; padding: 42px 34px 38px; }
  .auth-shell .auth-brand img { width: 168px; }
  .auth-shell .auth-right { width: 100%; padding: 42px 34px 50px; }
  .auth-shell .auth-slogan { margin-top: 36px; }
  .auth-shell .auth-slogan h2 { font-size: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* ===== 研究文章列表与阅读弹层 ===== */
.public-page #articles { background: var(--public-mist); }
.public-page .article-list { max-width: var(--public-max); margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }
.public-page .article-card { display: flex; flex-direction: column; padding: 26px 26px 22px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); transition: box-shadow .25s, transform .25s, border-color .25s; }
.public-page .article-card:hover { transform: translateY(-3px); border-color: rgba(0,82,217,.28); box-shadow: var(--public-shadow-hover); }
.public-page .article-card-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.public-page .article-cat { padding: 3px 10px; border-radius: 4px; background: rgba(0,82,217,.08); color: var(--public-blue); font-size: 12.5px; font-weight: 500; }
.public-page .article-meta { color: var(--public-muted); font-size: 12.5px; }
.public-page .article-card h3 { margin-bottom: 10px; font-size: 19px; font-weight: 600; line-height: 1.5; }
.public-page .article-card > p { flex: 1; margin-bottom: 20px; color: #414753; font-size: 14px; line-height: 1.75; }
.public-page .article-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding-top: 16px; border-top: 1px solid var(--public-line); }
.public-page .article-price { color: var(--public-muted); font-size: 13px; }

.article-modal { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 32px 20px; }
.article-modal[hidden] { display: none; }
.article-modal-backdrop { position: absolute; inset: 0; background: rgba(16,20,28,.55); }
.article-modal-panel { position: relative; width: 100%; max-width: 760px; max-height: 86vh; overflow-y: auto; padding: 32px 36px 36px; border-radius: var(--public-radius); background: #fff; box-shadow: 0 24px 70px rgba(16,20,28,.28); }
.article-modal-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 22px; padding-bottom: 20px; border-bottom: 1px solid var(--public-line); }
.article-modal-cat { margin-bottom: 8px; color: var(--public-blue); font-size: 13.5px; font-weight: 500; }
.article-modal-head h3 { margin-bottom: 8px; color: var(--public-ink); font-size: 25px; font-weight: 600; line-height: 1.45; }
.article-modal-meta { color: var(--public-muted); font-size: 13px; }
.article-modal-close { flex-shrink: 0; width: 34px; height: 34px; border: 1px solid var(--public-line); border-radius: 6px; background: #fff; color: var(--public-muted); font-size: 20px; line-height: 1; cursor: pointer; transition: border-color .2s, color .2s; }
.article-modal-close:hover { border-color: var(--public-blue); color: var(--public-blue); }

.article-content { color: #383e49; font-size: 15px; line-height: 1.9; }
.article-content h2 { margin: 26px 0 12px; color: var(--public-ink); font-size: 20px; font-weight: 600; }
.article-content h3 { margin: 22px 0 10px; color: var(--public-ink); font-size: 17px; font-weight: 600; }
.article-content h4 { margin: 18px 0 8px; color: var(--public-ink); font-size: 15.5px; font-weight: 600; }
.article-content p { margin: 12px 0; }
.article-content li { margin: 7px 0 7px 20px; list-style: disc; }
.article-content code { padding: 2px 6px; border-radius: 4px; background: var(--public-mist); font-size: 13.5px; }
.article-content--locked { position: relative; max-height: 190px; overflow: hidden; }
.article-content--locked::after { content: ''; position: absolute; inset: auto 0 0 0; height: 90px; background: linear-gradient(180deg, rgba(255,255,255,0) 0%, #fff 88%); }

.article-paywall { margin-top: 8px; padding: 26px 28px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: var(--public-mist); text-align: center; }
.article-paywall-title { margin-bottom: 8px; color: var(--public-ink); font-size: 17px; font-weight: 600; }
.article-paywall > p { margin-bottom: 18px; color: var(--public-muted); font-size: 14px; }
.article-paywall > p b { color: var(--public-ink); }
.article-paywall-note { margin: 14px 0 0; font-size: 13px; }

@media (max-width: 720px) {
  .public-page .article-list { grid-template-columns: 1fr; }
  .public-page .article-card { padding: 22px 20px 18px; }
  .public-page .article-card-foot { display: block; }
  .public-page .article-card-foot .btn { width: 100%; margin-top: 12px; justify-content: center; }
  .article-modal { padding: 0; }
  .article-modal-panel { max-width: none; max-height: 100vh; height: 100vh; border-radius: 0; padding: 24px 20px 32px; }
  .article-modal-head h3 { font-size: 21px; }
  .article-paywall { padding: 22px 18px; }
  .article-paywall .btn { width: 100%; justify-content: center; }
}

/* ===== 投稿与稿件审核 ===== */
.submit-notice { margin-bottom: 24px; padding: 14px 18px; border: 1px solid rgba(0,82,217,.16); border-left: 3px solid var(--public-blue); border-radius: 8px; background: rgba(0,82,217,.045); color: #414753; font-size: 13.5px; line-height: 1.8; }

/* 投稿区：左侧表单 + 右侧我的稿件，左右并排 */
.submit-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 28px; align-items: start; }
.submit-side { border: 1px solid var(--public-line); border-radius: var(--public-radius); background: var(--public-mist); padding: 20px 22px; position: sticky; top: 24px; }
.submit-side__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--public-line); }
.submit-side__head h3 { font-size: 16px; }
.submit-side__head .hint { color: var(--public-muted); font-size: 12.5px; }
.submit-side .dash-table th { background: transparent; }

/* 我的稿件：卡片列表，窄栏也能完整显示，不横滑 */
.sub-list { display: flex; flex-direction: column; gap: 12px; }
.sub-empty { padding: 28px 12px; text-align: center; color: var(--public-muted); font-size: 13.5px; }
.sub-card { padding: 14px 16px; border: 1px solid var(--public-line); border-radius: 10px; background: #fff; }
.sub-card__top { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.sub-card__title { font-size: 14.5px; line-height: 1.5; margin: 0 0 6px; color: var(--public-ink); }
.sub-card__time { color: var(--public-muted); font-size: 12.5px; font-variant-numeric: tabular-nums; margin-top: 4px; }
.sub-card__time span { display: inline-block; min-width: 56px; margin-right: 6px; opacity: .75; }
.sub-card__note { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--public-line); color: #414753; font-size: 12.5px; line-height: 1.7; }
.sub-card__actions { margin-top: 12px; display: flex; align-items: center; gap: 10px; }
/* 删除是低频且不可逆的操作，做成无边框的浅灰文字按钮，避免与「编辑」争夺注意力 */
.sub-card__del { border: 0; background: none; padding: 4px 2px; cursor: pointer;
  color: var(--public-muted); font-size: 12.5px; font-family: inherit; opacity: .75; }
.sub-card__del:hover { color: #d92d20; opacity: 1; text-decoration: underline; }
.sub-card__del:disabled { cursor: default; opacity: .4; }
.sub-card__hint { margin-top: 8px; color: var(--public-muted); font-size: 12px; line-height: 1.6; }

/* 投稿表单：与官网表单同一套视觉语言 */
.app-shell #submitForm { max-width: none; }

@media (max-width: 1080px) {
  .submit-layout { grid-template-columns: 1fr; }
  .submit-side { position: static; }
}
.app-shell #submitForm .form-grid { gap: 20px 18px; }
.app-shell #submitForm label { display: block; margin-bottom: 8px; color: #414753; font-size: 13.5px; font-weight: 500; }
.app-shell #submitForm .counter { float: right; color: var(--public-muted); font-size: 12.5px; font-weight: 400; font-variant-numeric: tabular-nums; }
.app-shell #submitForm input,
.app-shell #submitForm textarea,
.app-shell #submitForm select {
  width: 100%; padding: 11px 14px; border: 1px solid var(--public-line); border-radius: 8px;
  background: #fff; color: var(--public-ink); font-family: inherit; font-size: 14px; outline: 0;
  transition: border-color .2s, box-shadow .2s;
}
.app-shell #submitForm textarea { min-height: 96px; line-height: 1.8; resize: vertical; }
.app-shell #submitForm #subContent { min-height: 340px; }
.app-shell #submitForm input::placeholder,
.app-shell #submitForm textarea::placeholder { color: #a3aab5; }
.app-shell #submitForm input:focus,
.app-shell #submitForm textarea:focus,
.app-shell #submitForm select:focus { border-color: var(--public-blue); box-shadow: 0 0 0 3px rgba(0,82,217,.1); }
.app-shell #submitForm select { appearance: none; padding-right: 38px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7684' d='M1.4 0 6 4.6 10.6 0 12 1.4 6 7.4 0 1.4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; }
.app-shell #submitForm .submit-row { display: flex; align-items: center; gap: 14px; padding-top: 4px; }
.app-shell #submitForm .submit-row .hint { color: var(--public-muted); font-size: 13px; }

.menu-badge { margin-left: auto; padding: 1px 7px; border-radius: 9px; background: var(--primary); color: #fff; font-size: 11.5px; font-weight: 600; }
.side-menu a { display: flex; align-items: center; }

/* 审核卡片 */
.review-item { margin-bottom: 18px; padding: 22px 24px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); }
.review-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 4px; padding-bottom: 16px; border-bottom: 1px solid var(--public-line); }
.review-head .badge { margin-right: 6px; }
.review-meta { color: var(--public-muted); font-size: 12.5px; }
.review-item label { display: block; margin: 18px 0 8px; color: #414753; font-size: 13.5px; font-weight: 500; }
.review-item input, .review-item textarea {
  width: 100%; padding: 10px 13px; border: 1px solid var(--public-line); border-radius: 8px;
  background: #fff; color: var(--public-ink); font-family: inherit; font-size: 14px; outline: 0;
  transition: border-color .2s, box-shadow .2s;
}
.review-item textarea { line-height: 1.8; resize: vertical; }
.review-item input:focus, .review-item textarea:focus { border-color: var(--public-blue); box-shadow: 0 0 0 3px rgba(0,82,217,.1); }
.review-item input:disabled, .review-item textarea:disabled { background: var(--public-mist); color: #6b7684; cursor: default; }
.review-actions { display: flex; gap: 10px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--public-line); }
.review-note-ro { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--public-line); color: var(--public-muted); font-size: 13px; }

@media (max-width: 720px) {
  .app-shell #submitForm .submit-row { display: block; }
  .app-shell #submitForm .submit-row .btn { width: 100%; justify-content: center; }
  .app-shell #submitForm .submit-row .hint { display: block; margin-top: 10px; text-align: center; }
  .app-shell #submitForm #subContent { min-height: 260px; }
  .review-item { padding: 18px 16px; }
  .review-head { display: block; }
  .review-meta { display: block; margin-top: 8px; }
  .review-actions { display: block; }
  .review-actions .btn { width: 100%; justify-content: center; }
  .review-actions .btn + .btn { margin-top: 10px; }
}

.public-page .article-byline { margin-bottom: 10px; color: var(--public-muted); font-size: 12.5px; }
.public-page .article-modal-byline { margin-top: 6px; color: var(--public-muted); font-size: 13px; }

.public-page .article-contribute-hint { max-width: var(--public-max); margin: 26px auto 0; padding: 16px 20px; border: 1px solid var(--public-line); border-radius: 8px; background: #fff; color: var(--public-muted); font-size: 13.5px; line-height: 1.8; }
.public-page .article-contribute-hint .card-link { margin-left: 6px; white-space: nowrap; }

/* ===== 创作者入驻：编辑部征稿启事 ===== */
.public-page .contributor-section { max-width: none; padding-left: max(28px, calc((100vw - var(--public-max)) / 2)); padding-right: max(28px, calc((100vw - var(--public-max)) / 2)); background: #fff; }
.public-page .contributor-sheet { position: relative; max-width: var(--public-max); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .75fr); border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); overflow: hidden; }
.public-page .contributor-sheet::before { content: ''; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--public-blue); }
.public-page .contributor-policy { padding: 42px 44px 40px 48px; }
.public-page .contributor-policy h2 { max-width: 650px; margin-bottom: 17px; color: var(--public-ink); font-size: clamp(28px, 3vw, 42px); font-weight: 600; line-height: 1.3; letter-spacing: -.025em; }
.public-page .contributor-lead { max-width: 660px; margin-bottom: 29px; color: #414753; font-size: 15px; line-height: 1.85; }
.public-page .contributor-terms { margin: 0; border-top: 1px solid var(--public-line); }
.public-page .contributor-terms > div { display: grid; grid-template-columns: 118px minmax(0, 1fr); gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--public-line); }
.public-page .contributor-terms dt { color: var(--public-muted); font-size: 13px; }
.public-page .contributor-terms dd { margin: 0; color: var(--public-ink); font-size: 14px; font-weight: 500; }
.public-page .contributor-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

.public-page .editorial-process { padding: 38px 36px 34px; border-left: 1px solid var(--public-line); background: var(--public-mist); }
.public-page .editorial-process-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 17px; padding-bottom: 13px; border-bottom: 1px solid #d8dee7; }
.public-page .editorial-process-head span { color: var(--public-blue); font-family: "Sora", "Noto Sans SC", sans-serif; font-size: 10.5px; font-weight: 700; letter-spacing: .12em; }
.public-page .editorial-process-head strong { color: var(--public-ink); font-size: 14px; font-weight: 600; }
.public-page .legal-steps-inline { margin: 0; padding: 0; list-style: none; counter-reset: editorial-step; }
.public-page .legal-steps-inline li { position: relative; min-height: 82px; padding: 15px 0 15px 54px; border-bottom: 1px solid #d8dee7; counter-increment: editorial-step; }
.public-page .legal-steps-inline li::before { content: counter(editorial-step, decimal-leading-zero); position: absolute; left: 0; top: 15px; color: var(--public-blue); font-family: "Sora", sans-serif; font-size: 15px; font-weight: 700; }
.public-page .legal-steps-inline li::after { content: ''; position: absolute; left: 32px; top: 19px; bottom: 19px; width: 1px; background: #cbd3df; }
.public-page .legal-steps-inline li b { display: block; margin-bottom: 4px; color: var(--public-ink); font-size: 14.5px; font-weight: 600; }
.public-page .legal-steps-inline li span { display: block; color: var(--public-muted); font-size: 13px; line-height: 1.65; }
.public-page .editorial-note { margin-top: 18px; color: var(--public-muted); font-size: 12.5px; line-height: 1.7; }

@media (max-width: 900px) {
  .public-page .contributor-sheet { grid-template-columns: 1fr; }
  .public-page .editorial-process { border-left: 0; border-top: 1px solid var(--public-line); }
}
@media (max-width: 600px) {
  .public-page .contributor-section { padding-left: 20px; padding-right: 20px; }
  .public-page .contributor-policy { padding: 32px 22px 28px 25px; }
  .public-page .contributor-policy h2 { font-size: 28px; }
  .public-page .contributor-terms > div { grid-template-columns: 1fr; gap: 4px; }
  .public-page .contributor-actions { display: block; }
  .public-page .contributor-actions .btn { width: 100%; justify-content: center; }
  .public-page .contributor-actions .btn + .btn { margin-top: 10px; }
  .public-page .editorial-process { padding: 30px 22px 28px; }
  .public-page .editorial-process-head { display: block; }
  .public-page .editorial-process-head strong { display: block; margin-top: 6px; }
}

/* ===== 条款页面 ===== */
.public-page .legal-page { max-width: 860px; margin: 0 auto; padding: 132px 28px 90px; }
.public-page .legal-head { margin-bottom: 34px; padding-bottom: 26px; border-bottom: 2px solid var(--public-ink); }
.public-page .legal-head h1 { margin-bottom: 12px; color: var(--public-ink); font-size: clamp(27px, 3.4vw, 38px); font-weight: 600; line-height: 1.3; letter-spacing: -.02em; }
.public-page .legal-meta { color: var(--public-muted); font-size: 13px; }
.public-page .legal-body { color: #383e49; font-size: 15px; line-height: 1.95; }
.public-page .legal-intro { margin-bottom: 34px; padding: 17px 20px; border-left: 3px solid var(--public-blue); background: var(--public-mist); color: #414753; font-size: 14.5px; }
.public-page .legal-body h2 { margin: 40px 0 14px; padding-bottom: 9px; border-bottom: 1px solid var(--public-line); color: var(--public-ink); font-size: 20px; font-weight: 600; }
.public-page .legal-body h3 { margin: 26px 0 10px; color: var(--public-ink); font-size: 16px; font-weight: 600; }
.public-page .legal-body p { margin: 12px 0; }
.public-page .legal-body a { color: var(--public-blue-dark); font-weight: 500; text-decoration: underline; text-underline-offset: 2px; }
.public-page .legal-body a:hover { color: var(--public-blue); }
.public-page .legal-body b { color: var(--public-ink); font-weight: 600; }

.public-page .legal-list { margin: 14px 0; padding-left: 0; list-style: none; counter-reset: legal-item; }
.public-page .legal-list li { position: relative; margin-bottom: 11px; padding-left: 30px; counter-increment: legal-item; }
.public-page .legal-list li::before { content: counter(legal-item) "."; position: absolute; left: 0; top: 0; color: var(--public-blue); font-weight: 600; font-variant-numeric: tabular-nums; }

.public-page .legal-callout { margin: 20px 0; padding: 14px 18px; border: 1px solid rgba(0,82,217,.18); border-radius: 8px; background: rgba(0,82,217,.045); color: #414753; font-size: 14px; }

.public-page .legal-fields { margin: 16px 0; border-top: 1px solid var(--public-line); }
.public-page .legal-fields > div { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 20px; padding: 12px 0; border-bottom: 1px solid var(--public-line); }
.public-page .legal-fields dt { color: var(--public-ink); font-size: 14px; font-weight: 500; }
.public-page .legal-fields dd { margin: 0; color: #4c5361; font-size: 14px; }

.public-page .legal-steps { margin: 18px 0; padding: 0; list-style: none; counter-reset: legal-step; }
.public-page .legal-steps li { position: relative; padding: 14px 0 14px 52px; border-bottom: 1px solid var(--public-line); counter-increment: legal-step; }
.public-page .legal-steps li::before { content: counter(legal-step, decimal-leading-zero); position: absolute; left: 0; top: 15px; color: var(--public-blue); font-family: "Sora", sans-serif; font-size: 14px; font-weight: 700; }
.public-page .legal-steps li b { display: block; margin-bottom: 3px; color: var(--public-ink); font-size: 15px; font-weight: 600; }
.public-page .legal-steps li span { display: block; color: var(--public-muted); font-size: 14px; line-height: 1.75; }

.public-page .legal-contact { margin: 18px 0 0; border-top: 1px solid var(--public-line); }
.public-page .legal-contact > div { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 20px; padding: 12px 0; border-bottom: 1px solid var(--public-line); }
.public-page .legal-contact dt { color: var(--public-muted); font-size: 13.5px; }
.public-page .legal-contact dd { margin: 0; color: var(--public-ink); font-size: 14px; font-weight: 500; }

.public-page .legal-nav { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 46px; padding-top: 24px; border-top: 2px solid var(--public-ink); }
.public-page .legal-nav a { color: var(--public-blue-dark); font-size: 14px; font-weight: 500; text-decoration: none; }
.public-page .legal-nav a:hover { color: var(--public-blue); }

@media (max-width: 640px) {
  .public-page .legal-page { padding: 110px 20px 64px; }
  .public-page .legal-fields > div, .public-page .legal-contact > div { grid-template-columns: 1fr; gap: 4px; }
  .public-page .legal-nav { display: block; }
  .public-page .legal-nav a { display: block; margin-bottom: 12px; }
}

/* ===== 实名认证（个人中心 / 后台） ===== */
.verify-status-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; padding: 15px 19px; border: 1px solid var(--public-line); border-radius: 8px; background: var(--public-mist); font-size: 14px; }
.verify-status-bar.is-approved { border-color: rgba(34,158,94,.3); background: rgba(34,158,94,.06); }
.verify-status-bar.is-pending { border-color: rgba(214,150,0,.32); background: rgba(214,150,0,.07); }
.verify-status-bar.is-rejected { border-color: rgba(214,58,58,.3); background: rgba(214,58,58,.06); }
.verify-status-bar .vs-text { color: #414753; }
.verify-status-bar .vs-text b { display: block; margin-bottom: 3px; color: var(--public-ink); font-size: 14.5px; font-weight: 600; }
.verify-status-bar .vs-text span { color: var(--public-muted); font-size: 13px; }
.verify-status-bar .btn { flex-shrink: 0; }

.app-shell #verifyForm { max-width: 560px; }
.app-shell #verifyForm .form-grid { gap: 20px 18px; }
.app-shell #verifyForm label { display: block; margin-bottom: 8px; color: #414753; font-size: 13.5px; font-weight: 500; }
.app-shell #verifyForm input {
  width: 100%; padding: 11px 14px; border: 1px solid var(--public-line); border-radius: 8px;
  background: #fff; color: var(--public-ink); font-family: inherit; font-size: 14px; outline: 0;
  transition: border-color .2s, box-shadow .2s;
}
.app-shell #verifyForm input::placeholder { color: #a3aab5; }
.app-shell #verifyForm input:focus { border-color: var(--public-blue); box-shadow: 0 0 0 3px rgba(0,82,217,.1); }
.app-shell #verifyForm .field-note { margin-top: 6px; color: var(--public-muted); font-size: 12.5px; line-height: 1.6; }

.verify-readonly { margin: 0; border-top: 1px solid var(--public-line); }
.verify-readonly > div { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--public-line); }
.verify-readonly dt { color: var(--public-muted); font-size: 13px; }
.verify-readonly dd { margin: 0; color: var(--public-ink); font-size: 14px; font-weight: 500; }

@media (max-width: 720px) {
  .verify-status-bar { display: block; }
  .verify-status-bar .btn { width: 100%; margin-top: 12px; justify-content: center; }
  .verify-readonly > div { grid-template-columns: 1fr; gap: 3px; }
}

.public-page .contributor-legal { margin-top: 16px; color: var(--public-muted); font-size: 13px; line-height: 1.8; }
.public-page .contributor-legal a { color: var(--public-blue-dark); font-weight: 500; }
.public-page .contributor-legal a:hover { color: var(--public-blue); }
.public-page .legal-steps-inline li { min-height: 74px; }