/* XFileTool Portal
   Original editorial gateway theme: generous whitespace, black command bars,
   and one precise cyan status color. Designed to pair with the dark console. */
:root { --portal-paper: #f8f8f6; --portal-ink: #101112; --portal-muted: #74787a; --portal-line: #e1e3e2; --portal-panel: #ffffff; --portal-cyan: #61d1da; --portal-green: #18b66a; }

.public-page *, .public-page *::before, .public-page *::after { box-sizing: border-box; }
.public-page a { color: inherit; text-decoration: none; }
.public-page .shell { width: min(1180px, calc(100% - 64px)); margin: 0 auto; }
.public-page .nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.public-page .brand { display: flex; align-items: center; gap: 11px; }
.public-page .brand-mark { display: grid; place-items: center; flex: 0 0 auto; }
.public-page .nav-links { display: flex; align-items: center; flex-wrap: wrap; }
.public-page .hero-grid { display: grid; }
.public-page .hero-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.public-page .feature-grid, .public-page .steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.public-page .footer { margin-top: 0; }
.public-page .footer .shell { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 84px; }
.public-page .footer-links { display: flex; gap: 14px; }

html[data-theme="dark"] .public-page,
html[data-theme="light"] .public-page,
.public-page {
  --x-bg: var(--portal-paper);
  --x-surface: var(--portal-panel);
  --x-surface-2: #f1f3f2;
  --x-surface-3: #eaeeec;
  --x-ink: var(--portal-ink);
  --x-muted: var(--portal-muted);
  --x-faint: #989d9e;
  --x-line: var(--portal-line);
  --x-line-soft: #eaedec;
  --x-primary: var(--portal-ink);
  --x-primary-2: #333638;
  --x-primary-soft: #eef7f7;
  background: var(--portal-paper) !important;
  color: var(--portal-ink) !important;
}

.public-page .nav { background: rgba(248,248,246,.94) !important; border-bottom: 0 !important; }
.public-page .nav-inner { min-height: 72px; }
.public-page .brand { color: var(--portal-ink); font-size: 17px; font-weight: 850; }
.public-page .brand-mark { width: 37px; height: 37px; border: 0; border-radius: 7px; background: var(--portal-ink) !important; color: #fff; box-shadow: none; }
.public-page .nav-links { gap: 12px; }
.public-page .nav-links a { padding: 8px 10px; border: 1px solid transparent; border-radius: 6px; color: #35393a; font-size: 14px; font-weight: 650; }
.public-page .nav-links a:last-child { border-color: var(--portal-line); background: var(--portal-panel); box-shadow: 0 2px 7px rgba(16,17,18,.04); }
.public-page .nav-links a:hover { border-color: var(--portal-ink); background: var(--portal-panel); color: var(--portal-ink); }

.public-page .hero { min-height: calc(100svh - 72px); padding: clamp(76px, 11vh, 138px) 0 54px; overflow: hidden; border: 0; background: var(--portal-paper); }
.public-page .hero::before, .public-page .hero::after { display: none; }
.public-page .hero-grid { grid-template-columns: minmax(0, 1.08fr) minmax(400px, .92fr); gap: clamp(42px, 7vw, 104px); align-items: center; }
.public-page .hero-copy { max-width: 670px; }
.public-page .hero-badge, .public-page .section-kicker { min-height: 0; padding: 0; border: 0; border-radius: 0; background: transparent; color: var(--portal-muted); font: 400 28px/1.1 "HarmonyOS Sans SC", "MiSans", "PingFang SC", sans-serif; letter-spacing: 0; }
.public-page .hero h1 { max-width: 620px; margin: 4px 0 22px; color: var(--portal-ink); font-size: clamp(48px, 5.5vw, 76px); font-weight: 900; line-height: 1.03; letter-spacing: 0; }
.public-page .hero h1::after { display: none; }
.public-page .hero p { max-width: 540px; color: var(--portal-muted); font-size: 16px; line-height: 1.75; }
.public-page .hero-actions { margin-top: 28px; }
.public-page .button { min-height: 46px; border-radius: 7px; font-size: 14px; font-weight: 800; }
.public-page .button.primary { border-color: var(--portal-ink); background: var(--portal-ink); color: #fff; box-shadow: 0 8px 20px rgba(16,17,18,.14); }
.public-page .button.primary:hover { background: #303335; color: #fff; transform: translateY(-2px); }
.public-page .button.secondary { border-color: var(--portal-line); background: var(--portal-panel); color: var(--portal-ink); }
.public-page .button.secondary:hover { border-color: #aeb4b4; background: #fff; color: var(--portal-ink); }

.public-page .hero-card { max-width: 460px; justify-self: end; padding: 0; overflow: hidden; border: 1px solid var(--portal-line) !important; border-radius: 8px !important; background: var(--portal-panel) !important; box-shadow: 0 16px 34px rgba(16,17,18,.08) !important; clip-path: none; }
.public-page .hero-card::before { position: static; display: block; width: auto; height: auto; padding: 22px 24px 16px; border: 0; background: var(--portal-panel); color: var(--portal-ink); content: "授权网关"; font-size: 18px; font-weight: 850; }
.public-page .hero-card::after { position: absolute; top: 24px; right: 25px; width: 8px; height: 8px; content: ""; border: 0; border-radius: 50%; background: var(--portal-green); box-shadow: 0 0 0 4px #e5f7ec; }
.public-page .hero-card > div:first-child { padding: 0 24px 18px; border-bottom: 1px solid var(--portal-line); }
.public-page .hero-card .card-title { display: none; }
.public-page .card-subtitle { margin: 0; color: var(--portal-muted); font-size: 13px; line-height: 1.7; }
.public-page .hero-card .field { padding: 0 24px; }
.public-page .hero-card .field:first-of-type { padding-top: 20px; }
.public-page .field label { color: #303638; font-size: 12px; font-weight: 800; }
.public-page .field input { height: 43px; border-color: var(--portal-line); border-radius: 6px; background: #fbfcfc; color: var(--portal-ink); }
.public-page .field input:focus { border-color: var(--portal-ink); box-shadow: 0 0 0 3px rgba(16,17,18,.08); }
.public-page #activate-button { width: calc(100% - 48px); margin: 6px 24px 0; }
.public-page .status-box { margin: 16px 24px 0; border: 1px solid var(--portal-line); border-radius: 6px; background: #f8faf9; color: var(--portal-muted); }
.public-page .inline-note { margin: 14px 24px 22px; color: #8d9293; font-size: 11px; }
.public-page .inline-note code { padding: 3px 5px; border-radius: 4px; background: #eef0ef; color: #525b5c; }

.public-page .section { padding: 92px 0; border-top: 1px solid var(--portal-line); border-bottom: 0; background: var(--portal-paper); }
.public-page .section-head { max-width: 740px; margin-bottom: 34px; }
.public-page .section-head .section-kicker { display: block; margin-bottom: 8px; font-size: 15px; }
.public-page .section-head h2 { color: var(--portal-ink); font-size: clamp(30px, 3.6vw, 50px); font-weight: 850; line-height: 1.12; letter-spacing: 0; }
.public-page .section-head p { color: var(--portal-muted); font-size: 15px; line-height: 1.7; }
.public-page .feature-grid, .public-page .steps { gap: 12px; }
.public-page .feature-card, .public-page .step-card { min-height: 230px; padding: 22px; border-color: var(--portal-line) !important; border-radius: 8px !important; background: var(--portal-panel) !important; box-shadow: none !important; }
.public-page .feature-card::before, .public-page .step-card::before { margin-bottom: 34px; color: var(--portal-muted); font-size: 11px; }
.public-page .feature-card:hover, .public-page .step-card:hover { border-color: #aeb8b8 !important; background: #fff !important; box-shadow: 0 10px 24px rgba(16,17,18,.06) !important; transform: translateY(-3px); }
.public-page .feature-card h3, .public-page .step-card h3, .public-page .cta-card h3 { color: var(--portal-ink); }
.public-page .feature-card p, .public-page .step-card p, .public-page .cta-card p { color: var(--portal-muted); }
.public-page .step-index { border: 0; border-radius: 50%; background: var(--portal-ink); color: #fff; }
.public-page .cta-card { padding: 30px; border-color: var(--portal-line) !important; border-radius: 8px !important; background: var(--portal-ink) !important; }
.public-page .cta-card h3, .public-page .cta-card p { color: #fff; }
.public-page .cta-card p { opacity: .68; }
.public-page .cta-card .button.secondary { border-color: rgba(255,255,255,.22); background: #fff; color: var(--portal-ink); }
.public-page .footer { border-top: 1px solid var(--portal-line); background: var(--portal-paper) !important; color: var(--portal-muted); }
.public-page .footer a { color: var(--portal-ink); }

/* Official-only content: no operational or authorization controls are exposed. */
.public-page .hero-card.portal-card { padding: 0; }
.public-page .portal-card::before, .public-page .portal-card::after { display: none; }
.public-page .portal-card-heading { display: flex; align-items: center; justify-content: space-between; padding: 23px 24px; border-bottom: 1px solid var(--portal-line); }
.public-page .portal-card-heading span { color: var(--portal-muted); font: 11px var(--x-mono); }
.public-page .portal-card-heading strong { color: var(--portal-ink); font-size: 16px; }
.public-page .portal-card-surface { min-height: 224px; padding: 25px 24px; background: var(--portal-ink); color: #fff; }
.public-page .portal-card-label { display: block; color: rgba(255,255,255,.56); font: 11px var(--x-mono); }
.public-page .portal-card-surface b { display: block; margin-top: 30px; font-size: 25px; line-height: 1.24; }
.public-page .portal-card-surface p { margin: 16px 0 0; color: rgba(255,255,255,.62); font-size: 13px; line-height: 1.7; }
.public-page .portal-card-status { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; color: var(--portal-muted); font: 11px var(--x-mono); }
.public-page .portal-card-status i { width: 8px; height: 8px; border-radius: 50%; background: var(--portal-green); box-shadow: 0 0 0 4px #e5f7ec; }
.public-page .updates-layout { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); gap: 72px; align-items: start; }
.public-page .update-list { border-top: 1px solid var(--portal-line); }
.public-page .update-row { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--portal-line); }
.public-page .update-row > span { color: var(--portal-muted); font: 12px var(--x-mono); }
.public-page .update-row h3 { margin: 0; color: var(--portal-ink); font-size: 17px; }
.public-page .update-row p { margin: 8px 0 0; color: var(--portal-muted); line-height: 1.7; }

@media (max-width: 900px) {
  .public-page .hero { min-height: auto; padding: 74px 0 68px; }
  .public-page .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .public-page .hero-card { max-width: 520px; justify-self: start; }
  .public-page .updates-layout { grid-template-columns: 1fr; gap: 20px; }
  .public-page .feature-grid, .public-page .steps { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .public-page .shell { width: min(100% - 28px, 1180px); }
  .public-page .nav-inner { min-height: 62px; }
  .public-page .nav-links { gap: 0; }
  .public-page .nav-links a { padding: 7px; font-size: 12px; }
  .public-page .hero { padding-top: 54px; }
  .public-page .hero h1 { font-size: 48px; }
  .public-page .hero-badge { font-size: 22px; }
  .public-page .section { padding: 62px 0; }
  .public-page .cta-card { align-items: flex-start; }
  .public-page .footer .shell { align-items: flex-start; flex-direction: column; justify-content: center; padding: 16px 0; }
}