/* ============ AI黑科技实验室 全局样式 ============ */
:root {
  --bg: #070b14;
  --bg-2: #0b1120;
  --bg-3: #101a30;
  --card: rgba(255, 255, 255, 0.04);
  --card-2: rgba(255, 255, 255, 0.06);
  --border: rgba(148, 163, 184, 0.16);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --cyan: #22d3ee;
  --violet: #a78bfa;
  --pink: #f472b6;
  --green: #34d399;
  --gold: #fbbf24;
  --red: #f87171;
  --radius: 16px;
  --grad: linear-gradient(120deg, #22d3ee, #a78bfa 55%, #f472b6);
  --pet-main: #f59e0b;
  --pet-ears: #fb923c;
  --pet-belly: #fef3c7;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
/* 确保 hidden 属性永远生效，不被其他 display 样式覆盖 */
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: var(--cyan); text-decoration: none; }
a:hover { opacity: 0.85; }
button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; }

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at 50% 0%, black 30%, transparent 75%);
}

.container { width: min(1180px, 92vw); margin: 0 auto; }
.center-col { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 18px; }
.row-between { display: flex; align-items: center; gap: 14px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ============ 按钮 ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 10px 20px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  transition: all 0.22s ease;
  white-space: nowrap;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(120deg, #0891b2, #7c3aed);
  color: #fff;
  box-shadow: 0 6px 24px rgba(124, 58, 237, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(124, 58, 237, 0.5); }
.btn-ghost { border-color: var(--border); color: var(--text); background: rgba(255,255,255,0.03); }
.btn-ghost:hover { border-color: rgba(34, 211, 238, 0.5); background: rgba(34,211,238,0.08); }
.btn-glass {
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(10px);
  color: #fff;
}
.btn-glass:hover { background: rgba(255,255,255,0.14); }
.btn-outline { border: 1px solid var(--violet); color: var(--violet); }
.btn-outline:hover { background: rgba(167,139,250,0.12); }
.btn-gold {
  background: linear-gradient(120deg, #f59e0b, #fbbf24);
  color: #1f2937;
  font-weight: 700;
  box-shadow: 0 6px 22px rgba(251, 191, 36, 0.35);
}
.btn-gold:hover { transform: translateY(-2px); }
.btn-success { background: linear-gradient(120deg, #059669, #34d399); color: #052e1f; font-weight: 700; }
.btn-success:hover { transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn-lg { padding: 14px 30px; font-size: 16px; border-radius: 14px; }
.btn-sm { padding: 6px 14px; font-size: 13px; border-radius: 9px; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; background: var(--card-2); border: 1px solid var(--border); }
.badge-gold { background: rgba(251,191,36,0.14); color: var(--gold); border-color: rgba(251,191,36,0.4); }

/* ============ 导航 ============ */
.site-notice {
  background: linear-gradient(120deg, rgba(251,191,36,0.16), rgba(244,114,182,0.16));
  border-bottom: 1px solid rgba(251,191,36,0.4);
}
.site-notice-inner {
  display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap;
  padding: 12px 0;
}
.site-notice-badge {
  padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 700;
  background: var(--grad); color: #fff; white-space: nowrap;
}
.site-notice p { font-size: 14px; color: var(--text); }
.site-notice b { color: var(--gold); }

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 11, 20, 0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 66px; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { display: flex; filter: drop-shadow(0 0 10px rgba(34, 211, 238, 0.55)); }
.brand-text { font-size: 19px; font-weight: 800; color: var(--text); letter-spacing: 1px; }
.brand-text em { font-style: normal; color: var(--cyan); }
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: var(--muted); font-size: 15px; font-weight: 500; position: relative; }
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0;
  background: var(--grad); border-radius: 2px; transition: width 0.25s;
}
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; gap: 10px; align-items: center; }

/* ============ Hero ============ */
.hero { position: relative; padding: 96px 0 70px; overflow: hidden; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5; pointer-events: none; }
.orb-1 { width: 480px; height: 480px; background: #7c3aed; top: -140px; left: -120px; }
.orb-2 { width: 420px; height: 420px; background: #0891b2; bottom: -160px; right: -100px; }
.hero-inner { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 22px; }
.hero-kicker {
  display: inline-block;
  padding: 7px 18px;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: 3px;
  background: rgba(34, 211, 238, 0.06);
}
.hero-title { font-size: clamp(38px, 6vw, 62px); line-height: 1.25; font-weight: 900; letter-spacing: 1px; }
.hero-sub { font-size: 17px; color: var(--muted); max-width: 640px; }
.hero-features { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.hero-features span {
  font-size: 13.5px; font-weight: 600; padding: 8px 18px; border-radius: 999px;
  background: rgba(34, 211, 238, .1); border: 1px solid rgba(34, 211, 238, .35); color: var(--cyan);
  display: inline-flex; align-items: center; gap: 6px;
}
.hero-features span:nth-child(2) { background: rgba(52, 211, 153, .1); border-color: rgba(52, 211, 153, .35); color: var(--green); }
.hero-features span:nth-child(3) { background: rgba(167, 139, 250, .1); border-color: rgba(167, 139, 250, .35); color: var(--violet); }
:root.light .hero-features span { color: #0891b2; }
:root.light .hero-features span:nth-child(2) { color: #059669; }
:root.light .hero-features span:nth-child(3) { color: #7c3aed; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin-top: 6px; }
.hero-stats {
  display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; margin-top: 40px;
}
.hero-stats div {
  min-width: 130px; padding: 18px 22px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border); text-align: center;
}
.hero-stats b { display: block; font-size: 26px; color: var(--cyan); }
.hero-stats span { font-size: 13px; color: var(--muted); }

/* ============ 通用区块 ============ */
.section { padding: 64px 0; }
.section-dim { background: rgba(255, 255, 255, 0.02); border-block: 1px solid var(--border); }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 34px; flex-wrap: wrap; }
.section-head.center { flex-direction: column; align-items: center; text-align: center; }
.section-head h2 { font-size: 28px; font-weight: 800; margin-top: 6px; }
.section-kicker { font-size: 12px; letter-spacing: 3px; color: var(--violet); font-weight: 700; }
.section-sub { color: var(--muted); }
.link-more { color: var(--cyan); font-weight: 600; font-size: 14px; }

/* ============ 工具卡片 ============ */
.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 20px; }
.tool-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 22px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border);
  color: var(--text);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  position: relative; overflow: hidden;
}
.tool-card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 3px;
  background: var(--grad); opacity: 0; transition: opacity 0.25s;
}
.tool-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 18px 44px rgba(0,0,0,0.45), 0 0 30px color-mix(in srgb, var(--accent) 22%, transparent); }
.tool-card:hover::before { opacity: 1; }
.tool-card-head { display: flex; align-items: center; justify-content: space-between; }
.tool-icon {
  width: 56px; height: 56px; display: flex; align-items: center; justify-content: center;
  font-size: 28px; border-radius: 14px; border: 1px solid; background: var(--card-2);
}
.tool-card-meta { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.tool-cat { font-size: 12px; color: var(--muted); }
.tool-name { font-size: 18px; font-weight: 700; }
.tool-summary { font-size: 13.5px; color: var(--muted); flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tool-card-foot { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--muted); }
.tool-dl { color: var(--muted); }
.tool-online { color: var(--green); font-weight: 600; }

.tag { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--border); }
.tag-new { color: var(--cyan); border-color: rgba(34,211,238,0.4); background: rgba(34,211,238,0.1); }
.tag-gold { color: var(--gold); border-color: rgba(251,191,36,0.4); background: rgba(251,191,36,0.1); }
.tag-buy { color: var(--pink); border-color: rgba(244,114,182,0.4); background: rgba(244,114,182,0.1); }
.tag-free { color: var(--green); border-color: rgba(52,211,153,0.4); background: rgba(52,211,153,0.1); }
.tag-cat { color: var(--violet); border-color: rgba(167,139,250,0.4); background: rgba(167,139,250,0.1); }
.tag-live { color: var(--green); border-color: rgba(52,211,153,0.5); animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: 0.65; } }

/* ============ 分类卡片 ============ */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cat-card {
  position: relative; padding: 30px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border); color: var(--text);
  transition: transform 0.25s, border-color 0.25s; overflow: hidden;
}
.cat-card::after {
  content: ""; position: absolute; width: 160px; height: 160px; border-radius: 50%;
  background: var(--accent); filter: blur(80px); opacity: 0.18; top: -40px; right: -40px;
}
.cat-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.cat-icon { font-size: 38px; display: block; margin-bottom: 14px; }
.cat-card h3 { font-size: 20px; margin-bottom: 8px; }
.cat-card p { color: var(--muted); font-size: 14px; }

/* ============ DeepSeek API 教程 ============ */
.ds-steps { display: flex; flex-direction: column; gap: 18px; margin-bottom: 28px; }
.ds-step {
  display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: start;
  padding: 20px 22px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border);
}
.ds-num {
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  border-radius: 12px; background: var(--grad); color: #fff; font-weight: 900; font-size: 20px;
}
.ds-step h3 { font-size: 16.5px; margin-bottom: 7px; }
.ds-step p { color: var(--muted); font-size: 14px; }
.ds-step code {
  background: rgba(34,211,238,0.12); color: var(--cyan);
  padding: 2px 7px; border-radius: 6px; font-size: 13px;
}
.ds-tips {
  padding: 20px 22px; border-radius: var(--radius);
  background: rgba(251,191,36,0.06); border: 1px solid rgba(251,191,36,0.3);
}
.ds-tips h3 { font-size: 16px; margin-bottom: 8px; }
.ds-tips p { color: var(--muted); font-size: 13.5px; margin-bottom: 4px; }

/* ============ 会员卡片 ============ */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.price-card {
  position: relative; padding: 34px 28px; border-radius: 20px;
  background: var(--card); border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 16px;
}
.price-card.hot {
  border-color: rgba(34,211,238,0.55);
  background: linear-gradient(180deg, rgba(34,211,238,0.08), rgba(124,58,237,0.08));
  box-shadow: 0 0 50px rgba(124,58,237,0.2);
  transform: scale(1.03);
}
.price-flag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  padding: 5px 16px; border-radius: 999px; font-size: 12px; font-weight: 700;
  background: var(--grad); color: #fff; white-space: nowrap;
}
.price-card h3 { font-size: 20px; }
.price-num { font-size: 42px; font-weight: 900; color: var(--cyan); }
.price-num small { font-size: 14px; color: var(--muted); font-weight: 500; margin-left: 4px; }
.price-card ul { list-style: none; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.price-card li { padding-left: 26px; position: relative; color: var(--muted); font-size: 14.5px; }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 800; }

/* ============ 推广 ============ */
.promo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.promo-card {
  padding: 24px; border-radius: var(--radius); background: var(--card);
  border: 1px solid var(--border);
}
.promo-card span {
  width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
  border-radius: 10px; background: var(--grad); color: #fff; font-weight: 800; margin-bottom: 14px;
}
.promo-card h4 { margin-bottom: 8px; font-size: 16.5px; }
.promo-card p { color: var(--muted); font-size: 13.5px; }

/* ============ CTA ============ */
.cta { padding: 70px 0; }
.cta-inner {
  padding: 56px 40px; border-radius: 24px; text-align: center;
  background: linear-gradient(120deg, rgba(8,145,178,0.18), rgba(124,58,237,0.22));
  border: 1px solid rgba(167,139,250,0.35);
  display: flex; flex-direction: column; gap: 14px; align-items: center;
}
.cta h2 { font-size: 32px; font-weight: 900; }
.cta p { color: var(--muted); }
.cta-inner .btn-row { display: flex; gap: 14px; }

/* ============ 页脚 ============ */
.footer { border-top: 1px solid var(--border); background: rgba(0,0,0,0.25); padding: 50px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.6fr; gap: 34px; }
.footer-brand { font-size: 19px; font-weight: 800; color: var(--text); margin-bottom: 10px; }
.footer-desc { color: var(--muted); font-size: 13.5px; margin-top: 8px; }
.footer-social { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.footer-social span {
  padding: 4px 12px; border-radius: 999px; font-size: 12px;
  border: 1px solid var(--border); color: var(--muted);
}
.footer h4 { font-size: 14px; color: var(--text); margin-bottom: 14px; }
.footer .footer-grid a { display: block; color: var(--muted); font-size: 13.5px; margin-bottom: 9px; }
.footer .footer-grid a:hover { color: var(--cyan); }
.footer-bottom {
  margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border);
  color: var(--muted); font-size: 12.5px; text-align: center;
}

/* ============ 弹窗 ============ */
.modal-mask {
  position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center;
  background: rgba(2, 6, 16, 0.72); backdrop-filter: blur(8px);
}
.modal {
  width: min(420px, 92vw); position: relative; padding: 34px 32px 28px;
  border-radius: 20px; background: var(--bg-2); border: 1px solid rgba(167,139,250,0.35);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 60px rgba(124,58,237,0.15);
}
.modal-close {
  position: absolute; top: 12px; right: 16px; background: none; border: none;
  color: var(--muted); font-size: 24px; line-height: 1;
}
.auth-tabs { display: flex; gap: 8px; margin-bottom: 22px; background: var(--card-2); padding: 5px; border-radius: 12px; }
.auth-tab { flex: 1; padding: 9px; border-radius: 9px; border: none; background: none; color: var(--muted); font-weight: 600; }
.auth-tab.active { background: var(--bg-3); color: var(--text); box-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.auth-form { display: flex; flex-direction: column; gap: 8px; }
.auth-form label { font-size: 13px; color: var(--muted); margin-top: 6px; }
.auth-form input {
  padding: 12px 14px; border-radius: 11px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.04); color: var(--text); font-size: 14.5px; outline: none;
}
.auth-form input:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34,211,238,0.15); }
.sms-row { display: flex; gap: 8px; }
.sms-row input { flex: 1; }
.sms-row .btn { white-space: nowrap; padding: 10px 12px; font-size: 13px; }
.auth-form .btn { margin-top: 14px; }
.auth-tip { text-align: center; font-size: 13px; color: var(--muted); margin-top: 10px; }
.auth-tip a { color: var(--cyan); }

/* ============ Toast ============ */
.toast-wrap { position: fixed; top: 84px; right: 20px; z-index: 300; display: flex; flex-direction: column; gap: 10px; }
.toast {
  min-width: 240px; max-width: 360px; padding: 13px 18px; border-radius: 12px;
  background: var(--bg-3); border: 1px solid var(--border); color: var(--text);
  font-size: 14px; box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  animation: slideIn 0.3s ease;
}
.toast.success { border-color: rgba(52,211,153,0.5); }
.toast.error { border-color: rgba(248,113,113,0.5); }
.toast.warn { border-color: rgba(251,191,36,0.5); }
.toast.hide { opacity: 0; transform: translateX(30px); transition: all 0.3s; }
@keyframes slideIn { from { opacity: 0; transform: translateX(30px); } }

.redirect-overlay {
  position: fixed; inset: 0; z-index: 400;
  display: flex; align-items: center; justify-content: center;
  background: rgba(4, 8, 18, 0.82); backdrop-filter: blur(8px);
}
.redirect-box {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  padding: 36px 44px; border-radius: 20px;
  background: var(--bg-2); border: 1px solid rgba(52, 211, 153, 0.4);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(52,211,153,0.15);
}
.redirect-box p { font-size: 15px; font-weight: 600; color: var(--text); }
.spinner {
  width: 40px; height: 40px; border-radius: 50%;
  border: 3px solid rgba(52, 211, 153, 0.2); border-top-color: var(--green);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.flash-wrap { margin-top: 16px; }
.flash {
  padding: 13px 18px; border-radius: 12px; margin-bottom: 10px;
  font-size: 14px; border: 1px solid var(--border); background: var(--bg-3);
}
.flash-warn { border-color: rgba(251,191,36,0.5); color: var(--gold); background: rgba(251,191,36,0.08); }
.flash-success { border-color: rgba(52,211,153,0.5); color: var(--green); background: rgba(52,211,153,0.08); }

/* ============ 页面 Hero ============ */
.page-hero {
  padding: 58px 0 40px; border-bottom: 1px solid var(--border);
  background: radial-gradient(ellipse at 50% 0%, rgba(124,58,237,0.14), transparent 60%);
}
.page-hero h1 { font-size: clamp(30px, 4.5vw, 44px); font-weight: 900; margin: 8px 0 10px; }
.lead { color: var(--muted); font-size: 16px; max-width: 640px; }
.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 22px; }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb span { color: var(--text); }

/* ============ 工具详情 ============ */
.detail-head { display: flex; gap: 26px; align-items: center; }
.detail-icon { width: 92px; height: 92px; font-size: 46px; border-radius: 22px; flex-shrink: 0; }
.detail-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.detail-title h1 { font-size: 34px; font-weight: 900; }
.detail-meta { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 14px; color: var(--muted); font-size: 13.5px; }
.detail-body { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; }
.detail-h2 { font-size: 20px; font-weight: 800; margin: 34px 0 16px; }
.detail-h2:first-child { margin-top: 0; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.feature-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--text); }
.feature-dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 8px; flex-shrink: 0; background: var(--cyan); box-shadow: 0 0 12px currentColor; }
.detail-text { color: var(--muted); font-size: 15px; }
.demo-box {
  margin-top: 30px; padding: 22px 24px; border-radius: var(--radius);
  border: 1px solid; display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}
.demo-box h3 { margin-bottom: 6px; }
.demo-box p { color: var(--muted); font-size: 14px; }
.detail-side { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 90px; }
.side-card { padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); }
.side-card h3 { font-size: 16px; margin-bottom: 16px; }
.side-card .btn { margin-bottom: 8px; }
.side-tip { font-size: 12.5px; color: var(--muted); margin-top: 10px; }
.side-tip a { color: var(--cyan); }
.lock-box { display: flex; flex-direction: column; gap: 8px; }
.lock-box p { font-size: 14px; color: var(--muted); margin-bottom: 6px; }
.plan-mini { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 14px; }
.plan-mini li { display: flex; flex-direction: column; gap: 2px; border-bottom: 1px dashed var(--border); padding-bottom: 10px; }
.plan-mini span { color: var(--muted); font-size: 12.5px; }

/* ============ 工具库筛选 ============ */
.filter-bar { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; margin-bottom: 28px; }
.filter-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-tab {
  padding: 8px 18px; border-radius: 999px; font-size: 14px; color: var(--muted);
  border: 1.5px solid rgba(148, 163, 184, 0.6); background: var(--card);
  font-weight: 500; transition: all .15s;
}
.filter-tab:hover { color: var(--text); border-color: var(--cyan); }
.filter-tab.active { color: #fff; background: var(--grad); border-color: transparent; }
.filter-right { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.search-box { display: flex; }
.search-box input {
  padding: 9px 14px; border-radius: 10px 0 0 10px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.04); color: var(--text); outline: none; width: 200px;
}
.search-box input:focus { border-color: var(--cyan); }
.search-box button {
  padding: 0 18px; border: 1px solid var(--border); border-left: none; border-radius: 0 10px 10px 0;
  background: var(--card-2); color: var(--text); font-weight: 600;
}
.empty { text-align: center; padding: 70px 0; color: var(--muted); display: flex; flex-direction: column; gap: 16px; align-items: center; }
.empty-mini { color: var(--muted); font-size: 14px; }

/* ============ 用户中心 ============ */
.uc-grid { display: grid; grid-template-columns: 300px 1fr; gap: 24px; align-items: start; }
.uc-side, .uc-main { display: flex; flex-direction: column; gap: 18px; }
.uc-card { padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); }
.uc-avatar {
  width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--grad); font-size: 26px; font-weight: 800; color: #fff; margin-bottom: 12px;
}
.uc-card h3 { font-size: 17px; margin-bottom: 14px; }
.uc-card h4 { font-size: 14.5px; margin-bottom: 10px; }
.uc-card > p { color: var(--muted); font-size: 13.5px; }
.uc-membership { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.uc-membership small { color: var(--muted); font-size: 12px; }
.uc-tools { display: flex; flex-direction: column; gap: 10px; }
.uc-tool {
  display: flex; align-items: center; gap: 14px; padding: 12px 14px;
  border-radius: 12px; background: var(--card-2); border: 1px solid var(--border);
  color: var(--text);
}
.uc-tool:hover { border-color: var(--cyan); }
.uc-tool-icon { font-size: 22px; }
.uc-tool b { display: block; font-size: 14.5px; }
.uc-tool small { color: var(--muted); font-size: 12px; }
.uc-tool .link-more { margin-left: auto; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { padding: 12px 10px; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12.5px; }
.mono { font-family: Consolas, monospace; font-size: 12.5px; }
.status-paid { color: var(--green); font-weight: 700; }
.status-pending { color: var(--gold); font-weight: 700; }

/* ============ 收银台 ============ */
.checkout-page { min-height: 60vh; }
.checkout-wrap { display: grid; grid-template-columns: 1fr 360px; gap: 36px; align-items: start; }
.checkout-left h1 { font-size: 28px; margin: 8px 0 24px; }
.order-line { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px dashed var(--border); font-size: 14.5px; }
.order-line span { color: var(--muted); }
.order-amount { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; font-size: 15px; }
.order-amount b { font-size: 30px; color: var(--cyan); }
.pay-methods { display: flex; gap: 12px; margin: 18px 0; }
.pay-method {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 14px; font-weight: 600;
}
.pay-method.active { border-color: var(--cyan); box-shadow: 0 0 20px rgba(34,211,238,0.18); }
.pay-logo { width: 28px; height: 28px; border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 13px; font-weight: 800; }
.pay-logo.alipay { background: #1677ff; }
.pay-logo.wechat { background: #07c160; }
.checkout-note { font-size: 12.5px; color: var(--muted); background: rgba(251,191,36,0.07); border: 1px solid rgba(251,191,36,0.3); border-radius: 10px; padding: 10px 14px; }
.qr-box {
  padding: 30px 26px; border-radius: 20px; text-align: center;
  background: #fff; color: #0f172a; display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.qr-title { font-weight: 800; font-size: 15px; }
.qr-box p { font-size: 12px; color: #64748b; }
.qr-box .btn { width: 100%; }

/* ============ 支付成功 ============ */
.success-page { padding: 80px 0; }
.success-ring {
  width: 88px; height: 88px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: rgba(52,211,153,0.15); border: 2px solid var(--green); color: var(--green);
  font-size: 42px; font-weight: 900; box-shadow: 0 0 50px rgba(52,211,153,0.35);
  animation: pop 0.5s ease;
}
@keyframes pop { 0% { transform: scale(0.4); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
.success-box { width: min(440px, 90vw); padding: 24px 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); margin: 10px 0 20px; }

/* ============ 单品购买 ============ */
.buy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.buy-card {
  display: flex; gap: 18px; align-items: center; padding: 24px;
  border-radius: var(--radius); background: var(--card); border: 1px solid var(--border);
}
.buy-card:hover { border-color: var(--accent); }
.buy-icon { font-size: 34px; }
.buy-card h3 { font-size: 16.5px; margin-bottom: 6px; }
.buy-card p { color: var(--muted); font-size: 13.5px; }
.buy-side { margin-left: auto; text-align: center; display: flex; flex-direction: column; gap: 8px; }
.buy-side b { font-size: 22px; color: var(--accent); }

/* ============ FAQ ============ */
.faq-list { display: flex; flex-direction: column; gap: 14px; max-width: 820px; }
details { border: 1px solid var(--border); border-radius: 14px; background: var(--card); overflow: hidden; }
summary { padding: 18px 22px; cursor: pointer; font-weight: 600; font-size: 15.5px; list-style: none; position: relative; }
summary::after { content: "+"; position: absolute; right: 20px; color: var(--cyan); font-size: 20px; }
details[open] summary::after { content: "−"; }
details p { padding: 0 22px 18px; color: var(--muted); font-size: 14px; }

/* ============ 资源整合 ============ */
.resource-list { display: flex; flex-direction: column; gap: 14px; }
.resource-card {
  display: grid; grid-template-columns: 54px 1fr auto; gap: 16px; align-items: center;
  padding: 20px 22px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border);
  transition: border-color 0.2s, transform 0.2s;
}
.resource-card:hover { border-color: var(--cyan); transform: translateX(4px); }
.resource-rank {
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  border-radius: 12px; background: var(--grad); color: #fff; font-weight: 900; font-size: 20px;
}
.resource-main { min-width: 0; }
.resource-title { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.resource-title h3 { font-size: 17px; overflow-wrap: anywhere; }
.resource-title a { color: var(--text); }
.resource-title a:hover { color: var(--cyan); }
.resource-stars { color: var(--gold); font-weight: 700; font-size: 13.5px; white-space: nowrap; }
.resource-desc { color: var(--muted); font-size: 13.5px; margin: 6px 0 8px; }
.resource-desc-en { color: #64748b; font-size: 12.5px; margin-top: -4px; }
.resource-meta { display: flex; gap: 6px; flex-wrap: wrap; }
.resource-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ============ 管理后台 ============ */
.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }
.admin-label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 6px; }
.admin-input {
  width: 100%; padding: 11px 13px; border-radius: 10px;
  border: 1px solid var(--border); background: rgba(255,255,255,0.04);
  color: var(--text); font-size: 14px; outline: none;
}
.admin-input:focus { border-color: var(--cyan); }
.admin-check { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.admin-channel { border-top: 1px solid var(--border); margin-top: 16px; padding-top: 16px; }
.admin-login-box { width: min(440px, 92vw); padding: 30px; border-radius: 20px; background: var(--card); border: 1px solid var(--border); text-align: left; }
.admin-login-box h1 { font-size: 26px; margin: 6px 0 6px; }
@media (max-width: 720px) { .admin-grid { grid-template-columns: 1fr; } }
@media (max-width: 720px) {
  .resource-card { grid-template-columns: 44px 1fr; }
  .resource-actions { grid-column: 2; }
}

/* ============ 在线工具 ============ */
.demo-layout { display: grid; grid-template-columns: 1fr 300px; gap: 30px; align-items: start; }
.demo-stage {
  padding: 30px; border-radius: 20px; background: var(--card);
  border: 1px solid var(--border); display: flex; flex-direction: column; gap: 20px;
}
.dropzone {
  border: 2px dashed rgba(148,163,184,0.4); border-radius: 16px; padding: 46px 20px;
  text-align: center; cursor: pointer; transition: all 0.2s; color: var(--muted);
}
.dropzone:hover, .dropzone.over { border-color: var(--cyan); background: rgba(34,211,238,0.06); color: var(--text); }
.dz-icon { font-size: 42px; display: block; margin-bottom: 10px; }
.dropzone p { font-size: 15px; font-weight: 600; }
.dropzone small { font-size: 12.5px; }
.demo-controls { display: flex; flex-direction: column; gap: 12px; }
.demo-controls label { font-size: 13.5px; color: var(--muted); }
.demo-controls input[type=range] { accent-color: var(--cyan); }
.demo-controls select, .prompt-form select, .prompt-form textarea {
  width: 100%; padding: 12px 14px; border-radius: 11px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.04); color: var(--text); font-size: 14.5px; outline: none; font-family: inherit;
}
.demo-controls select:focus, .prompt-form select:focus, .prompt-form textarea:focus { border-color: var(--cyan); }
.demo-result { display: flex; flex-direction: column; gap: 8px; margin-top: 6px; }
.stat-row { display: flex; justify-content: space-between; padding: 9px 12px; border-radius: 10px; background: var(--card-2); font-size: 13.5px; }
.stat-row span { color: var(--muted); }
.demo-side h3 { font-size: 17px; margin-bottom: 16px; }
.demo-side .feature-list { gap: 10px; }
.demo-side .feature-list li { font-size: 13.5px; color: var(--muted); }
.demo-side .link-more { margin-top: 16px; display: inline-block; }

.prompt-form { display: flex; flex-direction: column; gap: 10px; }
.prompt-form label { font-size: 13.5px; color: var(--muted); margin-top: 6px; }
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  padding: 8px 16px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--card); color: var(--muted); font-size: 13px;
}
.chip.active { background: var(--grad); color: #fff; border-color: transparent; }
.prompt-output { display: flex; flex-direction: column; gap: 14px; }
.prompt-out-head { display: flex; justify-content: space-between; align-items: center; }
.prompt-output pre {
  padding: 18px; border-radius: 14px; background: #0a0f1e; border: 1px solid var(--border);
  white-space: pre-wrap; word-break: break-word; font-size: 13.5px; line-height: 1.8;
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
  max-height: 360px; overflow-y: auto;
}
.sum-list { padding-left: 22px; display: flex; flex-direction: column; gap: 10px; }
.sum-list li { font-size: 14.5px; color: var(--text); }

/* ============ 桌面宠物 ============ */
.pet-stage {
  border-radius: 22px; overflow: hidden; border: 1px solid var(--border);
  background: radial-gradient(ellipse at 50% 120%, rgba(124,58,237,0.25), rgba(7,11,20,0.9) 60%);
}
.pet-area { position: relative; height: 420px; overflow: hidden; cursor: crosshair; }
.pet { position: absolute; width: 96px; height: 96px; transition: filter 0.2s; }
.pet-body { filter: drop-shadow(0 8px 18px rgba(0,0,0,0.45)); }
.pet.bounce .pet-body { animation: bounce 0.5s ease; }
.pet.mood-sleep .pet-body { filter: grayscale(0.5) brightness(0.85); }
.pet.mood-sleep #pEyeL, .pet.mood-sleep #pEyeR { transform: scaleY(0.15); transform-origin: center; }
.pet.mood-walk .pet-body { animation: waddle 0.5s infinite; }
@keyframes waddle { 50% { transform: rotate(6deg); } }
@keyframes bounce { 0%,100% { transform: translateY(0); } 40% { transform: translateY(-16px); } }
.pet-bubble {
  position: absolute; top: -38px; left: 50%; transform: translateX(-50%);
  background: rgba(255,255,255,0.95); color: #111827; font-size: 12px; font-weight: 600;
  padding: 6px 12px; border-radius: 12px; white-space: nowrap;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}
.pet-bubble::after {
  content: ""; position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  border: 6px solid transparent; border-top-color: rgba(255,255,255,0.95);
}
.pet-toolbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 16px 22px; background: rgba(255,255,255,0.04); border-top: 1px solid var(--border);
}
.pet-label { font-size: 13px; color: var(--muted); margin-left: 8px; }

/* ============ 404 ============ */
.glitch { font-size: 96px; font-weight: 900; }

/* ============ 响应式 ============ */
@media (max-width: 960px) {
  .cat-grid, .price-grid, .promo-grid { grid-template-columns: 1fr; }
  .price-card.hot { transform: none; }
  .detail-body, .uc-grid, .checkout-wrap, .demo-layout, .buy-grid { grid-template-columns: 1fr; }
  .detail-side { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 620px) {
  .footer-grid { grid-template-columns: 1fr; }
  .tool-grid { grid-template-columns: 1fr; }
  .nav-actions .btn { padding: 8px 12px; font-size: 13px; }
  .hero { padding: 60px 0 44px; }
}

/* ============ 收藏按钮 ============ */
.detail-actions { margin-top: 16px; display: flex; align-items: center; gap: 10px; }
.btn-fav {
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer; transition: all .2s;
  padding: 10px 22px; border-radius: 10px;
  font-size: 14.5px; font-weight: 600;
  background: rgba(148, 163, 184, .08);
  border: 1.5px solid rgba(148, 163, 184, .35);
}
.btn-fav .fav-icon { font-size: 20px; line-height: 1; transition: transform .2s; }
.btn-fav:hover { border-color: #f59e0b; color: #f59e0b; }
.btn-fav:hover .fav-icon { transform: scale(1.25); }
.btn-fav.is-active {
  color: #f59e0b; border-color: #f59e0b;
  background: rgba(245, 158, 11, .12);
}

/* 工具卡片右上角收藏角标 */
.tool-card-head { position: relative; }
.card-fav {
  margin-left: auto; flex-shrink: 0;
  width: 30px; height: 30px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(148, 163, 184, .12);
  border: 1px solid rgba(148, 163, 184, .25);
  font-size: 15px; line-height: 1; padding: 0;
  cursor: pointer; transition: all .2s;
}
.card-fav:hover { border-color: #f59e0b; color: #f59e0b; transform: scale(1.12); }
.card-fav .fav-icon { font-size: 15px; }
.card-fav.is-active { color: #f59e0b; border-color: #f59e0b; background: rgba(245, 158, 11, .12); }

/* ============ 浅色主题 ============ */
:root.light {
  --bg: #f4f6fb;
  --bg-2: #ffffff;
  --bg-3: #eef1f8;
  --card: rgba(15, 23, 42, 0.03);
  --card-2: rgba(15, 23, 42, 0.05);
  --border: rgba(15, 23, 42, 0.12);
  --text: #1e293b;
  --muted: #64748b;
}
:root.light .bg-grid { background-image: radial-gradient(rgba(15,23,42,.05) 1px, transparent 1px); }
:root.light .navbar { background: rgba(255,255,255,.82); border-bottom-color: rgba(15,23,42,.1); }
:root.light .footer { background: #eef1f8; border-top-color: rgba(15,23,42,.1); }
:root.light .tool-card:hover { box-shadow: 0 18px 44px rgba(15,23,42,.12); }
:root.light .search-box input { background: rgba(15,23,42,.04); color: var(--text); }
:root.light .search-box button { background: #e2e8f0; color: #334155; }
:root.light .filter-tab { background: #fff; }
:root.light .modal { background: #fff; }
:root.light .assistant-panel { background: #fff; }
:root.light .assistant-messages { background: #f1f5f9; }
:root.light .assistant-msg.ai { background: #fff; border-color: #e2e8f0; color: #1e293b; }
:root.light .assistant-tool { background: #fff; border-color: #e2e8f0; }
:root.light .toast { background: #1e293b; color: #f8fafc; }
:root.light .demo-box { color: var(--text); }
:root.light .dropzone { background: rgba(15,23,42,.03); border-color: rgba(15,23,42,.18); }
:root.light .site-notice { background: linear-gradient(90deg, rgba(34,211,238,.12), rgba(167,139,250,.12)); }

/* 浅色主题：文字对比度修复 */
:root.light .section-kicker { color: #5b21b6; }
:root.light .nav-links a { color: #334155; }
:root.light .hero-sub { color: #475569; }
:root.light .lead { color: #475569; }
:root.light .breadcrumb, :root.light .breadcrumb a, :root.light .breadcrumb span { color: #334155; }
:root.light .detail-meta { color: #334155; }
:root.light .tool-summary, :root.light .tool-dl, :root.light .tool-cat { color: #475569; }
:root.light .tool-online { color: #059669; }
:root.light .filter-tab { color: #334155; background: #fff; border-color: #cbd5e1; }
:root.light .filter-tab:hover { color: #0891b2; border-color: #0891b2; }
:root.light .hero-hot a { color: #475569; }
:root.light .site-notice p { color: #334155; }
:root.light .empty, :root.light .empty-mini, :root.light .side-tip { color: #475569; }
:root.light .lock-box p, :root.light .demo-box p { color: #475569; }
:root.light .feature-dot { background: #7c3aed; }
:root.light .detail-text { color: #475569; }
:root.light .feature-list li { color: #1e293b; }
:root.light .link-more, :root.light .recent-clear { color: #0891b2; }
:root.light .tag-new { color: #0891b2; border-color: rgba(8,145,178,.45); background: rgba(8,145,178,.1); }
:root.light .tag-gold { color: #b45309; border-color: rgba(180,83,9,.4); background: rgba(180,83,9,.1); }
:root.light .tag-buy { color: #be185d; border-color: rgba(190,24,93,.4); background: rgba(190,24,93,.1); }
:root.light .tag-free { color: #059669; border-color: rgba(5,150,105,.4); background: rgba(5,150,105,.1); }
:root.light .tag-cat { color: #7c3aed; border-color: rgba(124,58,237,.4); background: rgba(124,58,237,.1); }
:root.light .tag-live { color: #059669; }
:root.light .btn-fav { color: #334155; border-color: rgba(51,65,85,.4); background: rgba(51,65,85,.06); }
:root.light .btn-ghost { color: #334155; }
:root.light .search-box input::placeholder,
:root.light .search-box-lg input::placeholder,
:root.light .hero-search input::placeholder { color: #64748b; }
:root.light .modal input, :root.light .modal input::placeholder { color: #334155; }
:root.light .auth-tab { color: #64748b; }
:root.light .auth-tab.active { color: #1e293b; }

/* ============ 导航图标按钮 ============ */
.nav-icon-btn {
  width: 38px; height: 38px; border-radius: 11px;
  border: 1px solid var(--border); background: var(--card-2);
  color: var(--text); font-size: 16px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.nav-icon-btn:hover { border-color: var(--cyan); color: var(--cyan); }

/* ============ 全局搜索弹窗 ============ */
.search-mask { z-index: 1200; }
.search-modal {
  width: min(620px, calc(100vw - 32px)); margin: 12vh auto 0;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 20px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
:root.light .search-modal { box-shadow: 0 30px 80px rgba(15,23,42,.18); }
.search-box-lg {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 18px; border-bottom: 1px solid var(--border);
}
.sb-icon { font-size: 18px; color: var(--muted); }
.search-box-lg input {
  flex: 1; border: none; outline: none; background: transparent;
  color: var(--text); font-size: 16px;
}
.sb-kbd {
  padding: 4px 10px; border-radius: 8px; font-size: 12px;
  border: 1px solid var(--border); background: var(--card-2); color: var(--muted);
  cursor: pointer; font-family: inherit;
}
.search-results { max-height: 52vh; overflow-y: auto; padding: 8px; }
.search-tip, .search-none { padding: 26px 14px; text-align: center; color: var(--muted); font-size: 14px; }
.search-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px; border-radius: 12px; text-decoration: none; color: var(--text);
  transition: background .15s;
}
.search-item:hover { background: var(--card-2); }
.si-icon {
  width: 42px; height: 42px; border-radius: 12px; flex: none;
  display: flex; align-items: center; justify-content: center; font-size: 21px;
}
.si-body { flex: 1; min-width: 0; }
.si-body b { font-size: 15px; display: block; }
.si-body small { color: var(--muted); font-size: 12.5px; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.si-online {
  flex: none; font-size: 11px; font-weight: 700; color: var(--green);
  border: 1px solid rgba(52,211,153,.4); background: rgba(52,211,153,.1);
  padding: 3px 8px; border-radius: 999px;
}

/* ============ 最近使用 ============ */
.recent-wrap { margin-bottom: 26px; }
.recent-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.recent-head h3 { font-size: 17px; }
.recent-clear { background: none; border: none; cursor: pointer; font-size: 13px; }
.recent-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.recent-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 15px; border-radius: 999px; text-decoration: none;
  background: var(--card); border: 1px solid var(--border); color: var(--text);
  font-size: 13.5px; transition: all .2s;
}
.recent-chip:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-1px); }
.recent-chip span { font-size: 15px; }
.recent-empty { color: var(--muted); font-size: 13.5px; padding: 10px 0; }

/* ============ 首页 Hero 搜索 ============ */
.hero-search {
  margin: 26px auto 0; width: min(640px, 100%);
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px 8px 18px; border-radius: 999px;
  background: rgba(255,255,255,.07); border: 1px solid var(--border);
  backdrop-filter: blur(10px); transition: border-color .2s;
}
.hero-search:focus-within { border-color: var(--cyan); box-shadow: 0 0 30px rgba(34,211,238,.15); }
.hero-search input {
  flex: 1; border: none; outline: none; background: transparent;
  color: var(--text); font-size: 15px;
}
.hero-search input::placeholder { color: var(--muted); }
.hero-search .btn { flex: none; }
.hero-hot {
  margin: 16px auto 0; display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  max-width: 640px;
}
.hero-hot a {
  font-size: 12.5px; padding: 6px 13px; border-radius: 999px;
  color: var(--muted); border: 1px solid var(--border); text-decoration: none; transition: all .2s;
}
.hero-hot a:hover { color: var(--cyan); border-color: var(--cyan); }
:root.light .hero-search { background: rgba(15,23,42,.05); }

/* ============ 隐私提示 ============ */
.privacy-note {
  margin-top: 10px; font-size: 12.5px; color: var(--green);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 13px; border-radius: 999px;
  border: 1px solid rgba(52,211,153,.35); background: rgba(52,211,153,.08);
}

/* ============ 工具工作台 ============ */
.ws-layout { display: grid; grid-template-columns: 260px 1fr; gap: 18px; align-items: start; }
.ws-side { position: sticky; top: 20px; }
.ws-card {
  background: rgba(15,23,42,.55); border: 1px solid rgba(148,163,184,.18);
  border-radius: 14px; padding: 16px 18px; margin-bottom: 16px;
}
.ws-card h3 { margin: 0 0 10px; font-size: 15px; }
.ws-tools { display: flex; flex-direction: column; gap: 8px; max-height: 520px; overflow-y: auto; }
.ws-tool {
  text-align: left; padding: 10px 12px; border-radius: 10px; cursor: pointer;
  background: rgba(148,163,184,.06); border: 1px solid rgba(148,163,184,.15);
  transition: all .2s; display: flex; flex-direction: column; gap: 2px;
}
.ws-tool b { font-size: 13.5px; }
.ws-tool small { font-size: 11px; color: var(--sub, #94a3b8); opacity: .8; }
.ws-tool:hover { border-color: var(--cyan, #22d3ee); }
.ws-tool.active { border-color: var(--cyan, #22d3ee); background: rgba(34,211,238,.1); }
.ws-form { display: flex; flex-direction: column; gap: 12px; margin: 12px 0; }
.ws-field { display: flex; flex-direction: column; gap: 5px; }
.ws-field label { font-size: 12.5px; opacity: .85; }
.ws-field input[type=text], .ws-field input[type=number], .ws-field select, .ws-field textarea {
  background: rgba(2,6,23,.6); border: 1px solid rgba(148,163,184,.25);
  border-radius: 8px; padding: 8px 10px; color: inherit; font-size: 13px; outline: none;
}
.ws-field textarea { font-family: ui-monospace, Consolas, monospace; resize: vertical; }
.ws-field input:focus, .ws-field select:focus, .ws-field textarea:focus { border-color: var(--cyan, #22d3ee); }
.ws-field .ws-check { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.ws-actions { display: flex; gap: 10px; margin-top: 4px; }
.ws-pipeline { display: flex; flex-direction: column; gap: 8px; margin: 10px 0; }
.ws-step {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px;
  background: rgba(148,163,184,.06); border: 1px solid rgba(148,163,184,.15);
  border-radius: 10px; font-size: 12.5px;
}
.ws-step-idx {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  background: rgba(34,211,238,.18); color: #22d3ee;
  display: inline-flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700;
}
.ws-step code { flex: 1; font-size: 11px; opacity: .75; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-result {
  background: rgba(2,6,23,.7); border: 1px solid rgba(148,163,184,.18);
  border-radius: 10px; padding: 12px 14px; font-family: ui-monospace, Consolas, monospace;
  font-size: 12.5px; line-height: 1.6; white-space: pre-wrap; word-break: break-all;
  max-height: 480px; overflow-y: auto; margin: 8px 0 0;
}
.ws-result-head { display: flex; align-items: center; justify-content: space-between; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
/* 工具工作台 - AI 模式 */
.ws-ai-row { display: flex; gap: 10px; align-items: stretch; margin-top: 8px; }
.ws-ai-row textarea {
  flex: 1; background: rgba(2,6,23,.6); border: 1px solid rgba(148,163,184,.25);
  border-radius: 10px; padding: 10px 12px; color: inherit; font-size: 13px; outline: none; resize: vertical;
}
.ws-ai-row textarea:focus { border-color: #f59e0b; }
.ws-ai-row .btn-gold { white-space: nowrap; }
.ws-ai-suggest { margin-top: 8px; }
.ws-ai-suggest-item {
  display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: 12px;
  border: 1px solid rgba(245,158,11,.4); background: rgba(245,158,11,.08); color: #fbbf24;
}
@media (max-width: 860px) {
  .ws-layout { grid-template-columns: 1fr; }
  .ws-side { position: static; }
  .ws-ai-row { flex-direction: column; }
}

/* ============ 工具工作台 v2 ============ */
.ws-hero { position: relative; overflow: hidden; padding: 52px 0 46px; border-bottom: 1px solid var(--border); background: radial-gradient(circle at 74% -30%, rgba(124,58,237,.25), transparent 40%), radial-gradient(circle at 25% 120%, rgba(6,182,212,.12), transparent 35%); }
.ws-hero::after { content:""; position:absolute; inset:0; pointer-events:none; opacity:.22; background-image:linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px); background-size:48px 48px; mask-image:linear-gradient(to right,transparent,#000,transparent); }
.ws-hero-inner { position:relative; z-index:1; display:flex; align-items:flex-end; justify-content:space-between; gap:48px; }
.ws-hero h1 { margin:12px 0 10px; max-width:760px; font-size:clamp(30px,4vw,50px); line-height:1.12; letter-spacing:-1.8px; }
.ws-hero h1 span { background:linear-gradient(90deg,#22d3ee,#a78bfa); -webkit-background-clip:text; background-clip:text; color:transparent; }
.ws-hero p { margin:0; color:var(--muted); font-size:16px; }
.ws-hero-stats { display:flex; flex-shrink:0; padding:15px 8px; border:1px solid rgba(148,163,184,.16); border-radius:16px; background:rgba(8,13,25,.62); backdrop-filter:blur(12px); box-shadow:0 18px 50px rgba(0,0,0,.2); }
.ws-hero-stats>span { min-width:96px; padding:0 18px; display:grid; grid-template-columns:auto 1fr; align-items:center; border-right:1px solid rgba(148,163,184,.14); }
.ws-hero-stats>span:last-child { border:0; }.ws-hero-stats b { font-size:19px; }.ws-hero-stats small { grid-column:1/-1; color:var(--muted); font-size:10px; margin-top:3px; }.ws-hero-stats i { width:7px; height:7px; margin-right:7px; border-radius:50%; background:#34d399; box-shadow:0 0 10px #34d399; }
.ws-section { padding-top:28px; }.ws-section [hidden] { display:none!important; }
.ws-mode-tabs { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; max-width:720px; margin:0 auto 24px; padding:6px; background:rgba(15,23,42,.55); border:1px solid rgba(148,163,184,.14); border-radius:16px; }
.ws-mode-tab { appearance:none; display:grid; grid-template-columns:34px 1fr; grid-template-rows:auto auto; column-gap:8px; padding:11px 14px; text-align:left; color:var(--text); background:transparent; border:1px solid transparent; border-radius:11px; cursor:pointer; transition:.2s; }
.ws-mode-tab>span { grid-row:1/3; align-self:center; font-size:22px; color:var(--muted); }.ws-mode-tab b { font-size:13px; }.ws-mode-tab small { color:var(--muted); font-size:10.5px; margin-top:2px; }.ws-mode-tab:hover { background:rgba(148,163,184,.06); }.ws-mode-tab.active { background:linear-gradient(135deg,rgba(6,182,212,.16),rgba(124,58,237,.16)); border-color:rgba(34,211,238,.3); box-shadow:inset 0 1px rgba(255,255,255,.05); }.ws-mode-tab.active>span { color:#22d3ee; }
.ws-workspace { min-height:650px; display:grid; grid-template-columns:270px minmax(360px,1fr) minmax(310px,.82fr); border:1px solid rgba(148,163,184,.16); border-radius:20px; overflow:hidden; background:rgba(8,13,25,.62); box-shadow:0 24px 70px rgba(0,0,0,.24); }
.ws-browser,.ws-editor,.ws-output { min-width:0; padding:22px; }.ws-browser { border-right:1px solid rgba(148,163,184,.14); background:rgba(15,23,42,.48); }.ws-output { border-left:1px solid rgba(148,163,184,.14); background:rgba(2,6,23,.38); }
.ws-browser-head,.ws-output-head,.ws-panel-heading { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; }.ws-browser h2,.ws-output h2,.ws-editor h2,.ws-panel-heading h2 { margin:3px 0 0; font-size:18px; }.ws-eyebrow { display:block; color:#67e8f9; font-size:9.5px; font-weight:800; letter-spacing:1.8px; }.ws-count { min-width:29px; height:29px; padding:0 8px; display:grid; place-items:center; background:rgba(34,211,238,.1); color:#67e8f9; border:1px solid rgba(34,211,238,.2); border-radius:9px; font-size:12px; font-weight:700; }
.ws-search { height:42px; display:flex; align-items:center; gap:8px; margin:19px 0 12px; padding:0 12px; border:1px solid rgba(148,163,184,.18); border-radius:11px; background:rgba(2,6,23,.48); color:var(--muted); }.ws-search:focus-within { border-color:rgba(34,211,238,.65); box-shadow:0 0 0 3px rgba(34,211,238,.08); }.ws-search input { width:100%; border:0; outline:0; background:transparent; color:var(--text); font-size:12.5px; }
.ws-categories { display:flex; gap:5px; overflow-x:auto; margin-bottom:14px; padding-bottom:3px; scrollbar-width:none; }.ws-categories button { flex:0 0 auto; padding:5px 9px; color:var(--muted); border:1px solid transparent; border-radius:7px; background:transparent; font-size:10.5px; cursor:pointer; }.ws-categories button:hover,.ws-categories button.active { color:#cffafe; border-color:rgba(34,211,238,.22); background:rgba(34,211,238,.09); }
.ws-tools { max-height:500px; display:flex; flex-direction:column; gap:5px; overflow-y:auto; padding-right:4px; }.ws-tool { appearance:none; width:100%; display:grid; grid-template-columns:34px 1fr 12px; align-items:center; gap:9px; padding:9px; color:var(--text); text-align:left; border:1px solid transparent; border-radius:10px; background:transparent; cursor:pointer; transition:.18s; }.ws-tool:hover { transform:translateX(2px); background:rgba(148,163,184,.07); }.ws-tool.active { border-color:rgba(34,211,238,.25); background:linear-gradient(90deg,rgba(34,211,238,.12),rgba(124,58,237,.07)); }.ws-tool>span:nth-child(2) { min-width:0; display:flex; flex-direction:column; }.ws-tool b { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font-size:12.5px; }.ws-tool small { margin-top:2px; color:var(--muted); font-size:9.5px; }.ws-tool>i { color:var(--muted); font-style:normal; font-size:18px; }.ws-tool-icon,.ws-tool-symbol { display:grid; place-items:center; font-family:ui-monospace,monospace; font-weight:800; border:1px solid; }.ws-tool-icon { width:32px; height:32px; border-radius:9px; font-size:11px; }
.ws-icon-text{color:#67e8f9;background:rgba(6,182,212,.1);border-color:rgba(6,182,212,.2)}.ws-icon-data{color:#c4b5fd;background:rgba(124,58,237,.1);border-color:rgba(124,58,237,.22)}.ws-icon-image{color:#f9a8d4;background:rgba(236,72,153,.1);border-color:rgba(236,72,153,.2)}.ws-icon-document{color:#fcd34d;background:rgba(245,158,11,.1);border-color:rgba(245,158,11,.2)}.ws-icon-media{color:#6ee7b7;background:rgba(16,185,129,.1);border-color:rgba(16,185,129,.2)}.ws-icon-other{color:#cbd5e1;background:rgba(148,163,184,.1);border-color:rgba(148,163,184,.2)}
.ws-editor { display:flex; flex-direction:column; }.ws-empty { margin:auto; max-width:310px; text-align:center; color:var(--muted); }.ws-empty-icon { width:70px; height:70px; display:grid; place-items:center; margin:0 auto 18px; color:#67e8f9; border:1px solid rgba(34,211,238,.24); border-radius:22px; background:radial-gradient(circle,rgba(34,211,238,.16),rgba(124,58,237,.06)); font-size:28px; box-shadow:0 0 40px rgba(34,211,238,.08); }.ws-empty h2 { color:var(--text); }.ws-empty p { font-size:12px; line-height:1.7; }
.ws-editor-head { display:flex; gap:13px; padding-bottom:18px; border-bottom:1px solid rgba(148,163,184,.12); }.ws-tool-symbol { flex:0 0 46px; height:46px; border-radius:13px; }.ws-editor-head p { margin:7px 0 0; color:var(--muted); font-size:11.5px; line-height:1.6; }
.ws-form { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:15px; margin:20px 0; }.ws-field { display:flex; flex-direction:column; gap:7px; }.ws-field:has(textarea),.ws-field:has(.ws-file),.ws-check-field,.ws-no-params { grid-column:1/-1; }.ws-field>label { display:flex; align-items:center; gap:6px; color:#dbe5f4; font-size:11.5px; font-weight:650; }.ws-field>label em { color:#fb7185; font-style:normal; }.ws-field>label small { color:var(--muted); font-size:9px; font-weight:400; }.ws-field input[type=text],.ws-field input[type=number],.ws-field select,.ws-field textarea { width:100%; padding:10px 12px; color:var(--text); border:1px solid rgba(148,163,184,.2); border-radius:10px; outline:0; background:rgba(2,6,23,.5); font:12px/1.55 inherit; transition:.2s; }.ws-field textarea { min-height:125px; resize:vertical; font-family:ui-monospace,Consolas,monospace; }.ws-field input:focus,.ws-field select:focus,.ws-field textarea:focus { border-color:rgba(34,211,238,.7); box-shadow:0 0 0 3px rgba(34,211,238,.08); }
.ws-file { min-height:105px; display:grid!important; place-items:center; align-content:center; gap:2px!important; border:1px dashed rgba(34,211,238,.3); border-radius:12px; background:rgba(34,211,238,.035); cursor:pointer; }.ws-file:hover { border-color:#22d3ee; background:rgba(34,211,238,.07); }.ws-file input { position:absolute; opacity:0; pointer-events:none; }.ws-file>span { color:#67e8f9; font-size:22px; }.ws-file>b { font-size:11.5px; }.ws-file>small { color:var(--muted); font-size:9.5px; }.ws-check { display:flex!important; align-items:center; gap:9px!important; cursor:pointer; }.ws-check input { width:16px; height:16px; accent-color:#06b6d4; }.ws-no-params { padding:14px; color:#6ee7b7; border:1px solid rgba(16,185,129,.2); border-radius:10px; background:rgba(16,185,129,.06); font-size:12px; }
.ws-actions { display:flex; flex-wrap:wrap; gap:9px; margin-top:auto; }.ws-actions .btn { min-height:40px; }.ws-run { min-width:135px; }.ws-spinner { width:14px; height:14px; display:inline-block; margin-right:7px; border:2px solid rgba(255,255,255,.35); border-top-color:#fff; border-radius:50%; animation:ws-spin .7s linear infinite; }@keyframes ws-spin{to{transform:rotate(360deg)}}
.ws-output-head { padding-bottom:16px; border-bottom:1px solid rgba(148,163,184,.12); }.ws-output-actions { display:flex; gap:6px; }.ws-output-actions button { width:30px; height:30px; color:var(--muted); border:1px solid rgba(148,163,184,.16); border-radius:8px; background:rgba(148,163,184,.05); cursor:pointer; }.ws-output-actions button:hover { color:#67e8f9; border-color:rgba(34,211,238,.35); }.ws-result-state { display:flex; align-items:center; gap:7px; margin:14px 0 10px; color:var(--muted); font-size:10.5px; }.ws-result-state i { width:7px; height:7px; border-radius:50%; background:#64748b; }.ws-result-state.running i { background:#fbbf24; box-shadow:0 0 9px #f59e0b; animation:ws-pulse 1s infinite; }.ws-result-state.success i { background:#34d399; box-shadow:0 0 9px #10b981; }.ws-result-state.error i { background:#fb7185; box-shadow:0 0 9px #f43f5e; }@keyframes ws-pulse{50%{opacity:.3}}
.ws-result { min-height:510px; max-height:540px; margin:0; padding:15px; overflow:auto; color:#cbd5e1; border:1px solid rgba(148,163,184,.12); border-radius:12px; background:#050913; font:11.5px/1.7 ui-monospace,Consolas,monospace; white-space:pre-wrap; word-break:break-word; }
.ws-ai-panel,.ws-pipeline-panel { min-height:400px; padding:28px; border:1px solid rgba(148,163,184,.16); border-radius:20px; background:radial-gradient(circle at 80% 0,rgba(124,58,237,.15),transparent 32%),rgba(8,13,25,.7); box-shadow:0 24px 70px rgba(0,0,0,.2); }.ws-panel-heading p { margin:8px 0 0; color:var(--muted); font-size:12px; }.ws-mode-badge { padding:6px 10px; color:#c4b5fd; border:1px solid rgba(124,58,237,.25); border-radius:99px; background:rgba(124,58,237,.08); font-size:10px; }.ws-ai-composer { position:relative; max-width:850px; margin:34px auto 18px; }.ws-ai-composer textarea { width:100%; min-height:180px; padding:22px 22px 70px; color:var(--text); border:1px solid rgba(167,139,250,.32); border-radius:17px; outline:0; background:rgba(2,6,23,.72); font:14px/1.7 inherit; resize:vertical; box-shadow:0 18px 50px rgba(0,0,0,.18); }.ws-ai-composer textarea:focus { border-color:#a78bfa; box-shadow:0 0 0 4px rgba(124,58,237,.09),0 18px 50px rgba(0,0,0,.18); }.ws-ai-composer .btn { position:absolute; right:14px; bottom:14px; }.ws-prompts { display:flex; justify-content:center; align-items:center; flex-wrap:wrap; gap:8px; color:var(--muted); font-size:10px; }.ws-prompts button { padding:6px 10px; color:#cbd5e1; border:1px solid rgba(148,163,184,.16); border-radius:99px; background:rgba(148,163,184,.05); cursor:pointer; }.ws-prompts button:hover { color:#fff; border-color:rgba(167,139,250,.4); background:rgba(124,58,237,.1); }
.ws-pipeline { max-width:850px; margin:30px auto; }.ws-pipeline-empty { padding:50px 20px; text-align:center; color:var(--muted); border:1px dashed rgba(148,163,184,.2); border-radius:15px; }.ws-pipeline-empty>span { font-size:30px; color:#a78bfa; }.ws-pipeline-empty h3 { margin:12px 0 5px; color:var(--text); }.ws-pipeline-empty p { margin:0; font-size:11px; }.ws-step { position:relative; display:grid; grid-template-columns:34px 20px 1fr auto 28px; align-items:center; gap:10px; padding:12px 14px; border:1px solid rgba(148,163,184,.16); border-radius:13px; background:rgba(15,23,42,.55); transition:border-color .2s; cursor:pointer; }
.ws-step:hover { border-color:rgba(148,163,184,.35); }
.ws-step-main { min-width:0; display:grid; }
.ws-step-status { font-size:14px; text-align:center; color:#64748b; }
.st-success .ws-step-status { color:#34d399; }
.st-failed .ws-step-status { color:#f87171; }
.st-running .ws-step-status { color:#22d3ee; animation:ws-pulse 1s infinite; }
.st-warning .ws-step-status { color:#f59e0b; }
.st-skipped { opacity:.55; }
.ws-step-debug { display:flex; gap:4px; }
.ws-debug-btn { width:26px; height:26px; display:grid; place-items:center; font-size:11px; color:var(--muted); border:1px solid rgba(148,163,184,.18); border-radius:7px; background:rgba(148,163,184,.06); cursor:pointer; }
.ws-debug-btn:hover { color:#22d3ee; border-color:rgba(34,211,238,.4); }
.ws-debug-btn.is-skip { color:#f59e0b; border-color:rgba(245,158,11,.4); }
@keyframes ws-pulse { 50% { opacity:.35; } }
@media (max-width:720px) { .ws-step { grid-template-columns:30px 18px 1fr 28px; } .ws-step-debug { display:none; } }
.ws-templates { max-width:850px; margin:30px auto 0; text-align:center; }
.ws-templates-head small { display:block; color:var(--muted); font-size:11px; margin-top:4px; }
.ws-templates-head h2 { margin:4px 0 0; font-size:16px; }
.ws-template-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-top:16px; }
.ws-template { display:flex; align-items:center; gap:10px; padding:12px; text-align:left; color:var(--text); border:1px solid rgba(148,163,184,.16); border-radius:13px; background:rgba(148,163,184,.05); cursor:pointer; transition:all .2s; }
.ws-template:hover { border-color:rgba(167,139,250,.45); background:rgba(124,58,237,.1); transform:translateY(-2px); }
.ws-template-icon { width:34px; height:34px; flex-shrink:0; display:grid; place-items:center; color:#c4b5fd; border:1px solid rgba(124,58,237,.25); border-radius:10px; background:rgba(124,58,237,.1); font-size:16px; }
.ws-template div { min-width:0; }
.ws-template b { display:block; font-size:12.5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.ws-template small { display:block; color:var(--muted); font-size:10px; margin-top:2px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.ws-template em { color:#a78bfa; font-size:9px; font-style:normal; opacity:.8; }
@media (max-width:760px) { .ws-template-grid { grid-template-columns:repeat(2,1fr); } }.ws-step small { color:#67e8f9; font-size:8.5px; letter-spacing:1.3px; }.ws-step b { font-size:13px; }.ws-step code { overflow:hidden; color:var(--muted); font-size:9.5px; text-overflow:ellipsis; white-space:nowrap; }.ws-step-idx { width:32px; height:32px; display:grid; place-items:center; color:#c4b5fd; border:1px solid rgba(124,58,237,.25); border-radius:10px; background:rgba(124,58,237,.1); font-size:11px; font-weight:800; }.ws-step-del { width:28px; height:28px; color:var(--muted); border:0; border-radius:8px; background:transparent; cursor:pointer; }.ws-step-del:hover { color:#fb7185; background:rgba(244,63,94,.09); }.ws-step-line { width:1px; height:15px; display:block; margin:0 0 0 32px; background:linear-gradient(#a78bfa,#22d3ee); opacity:.45; }.ws-list-empty { padding:35px 8px; text-align:center; color:var(--muted); font-size:12px; }.ws-list-empty small { opacity:.65; }.ws-skeleton { height:50px; border-radius:10px; background:linear-gradient(90deg,rgba(148,163,184,.04),rgba(148,163,184,.1),rgba(148,163,184,.04)); background-size:200% 100%; animation:ws-shimmer 1.2s infinite; }@keyframes ws-shimmer{to{background-position:-200% 0}}
:root.light .ws-workspace,:root.light .ws-ai-panel,:root.light .ws-pipeline-panel { background:rgba(255,255,255,.82); box-shadow:0 20px 55px rgba(15,23,42,.09); }:root.light .ws-browser { background:rgba(241,245,249,.78); }:root.light .ws-output { background:rgba(248,250,252,.72); }:root.light .ws-result { color:#334155; background:#f8fafc; }:root.light .ws-hero-stats,:root.light .ws-mode-tabs { background:rgba(255,255,255,.72); }
@media(max-width:1080px){.ws-workspace{grid-template-columns:230px 1fr}.ws-output{grid-column:1/-1;border-left:0;border-top:1px solid rgba(148,163,184,.14)}.ws-result{min-height:230px;max-height:360px}}
@media(max-width:760px){.ws-hero{padding:35px 0}.ws-hero-inner{align-items:flex-start;flex-direction:column;gap:25px}.ws-hero-stats{width:100%;justify-content:center}.ws-hero-stats>span{min-width:0;flex:1;padding:0 10px}.ws-mode-tabs{grid-template-columns:repeat(3,1fr);gap:3px}.ws-mode-tab{display:flex;justify-content:center;padding:10px 6px;text-align:center}.ws-mode-tab>span{font-size:17px}.ws-mode-tab small{display:none}.ws-workspace{display:block}.ws-browser{border-right:0;border-bottom:1px solid rgba(148,163,184,.14)}.ws-tools{max-height:275px}.ws-editor,.ws-browser,.ws-output{padding:18px}.ws-form{grid-template-columns:1fr}.ws-field{grid-column:1/-1}.ws-panel-heading{flex-direction:column}.ws-ai-panel,.ws-pipeline-panel{padding:20px}.ws-ai-composer{margin-top:24px}.ws-ai-composer .btn{position:static;width:100%;margin-top:10px}.ws-ai-composer textarea{padding:16px;min-height:150px}.ws-hero h1{letter-spacing:-1px}}

/* 工作台操作说明 */
.ws-guide { max-width:920px; margin:-10px auto 24px; border:1px solid rgba(34,211,238,.15); border-radius:14px; background:linear-gradient(90deg,rgba(6,182,212,.055),rgba(124,58,237,.045)); overflow:hidden; }
.ws-guide summary { min-height:46px; display:flex; align-items:center; gap:10px; padding:8px 14px; cursor:pointer; list-style:none; }.ws-guide summary::-webkit-details-marker{display:none}.ws-guide summary>span { width:24px;height:24px;display:grid;place-items:center;color:#67e8f9;border:1px solid rgba(34,211,238,.3);border-radius:50%;font-size:11px;font-weight:800}.ws-guide summary>b{font-size:11.5px}.ws-guide summary>small{color:var(--muted);font-size:9.5px}.ws-guide summary>i{margin-left:auto;color:var(--muted);font-style:normal;font-size:18px;transition:.2s}.ws-guide[open] summary>i{transform:rotate(90deg)}
.ws-guide-body { display:grid;grid-template-columns:repeat(3,1fr);gap:1px;padding:1px;border-top:1px solid rgba(148,163,184,.11);background:rgba(148,163,184,.09) }.ws-guide-body>div { display:flex;gap:11px;padding:17px;background:rgba(8,13,25,.95) }.ws-guide-body>div>span{flex:0 0 27px;height:27px;display:grid;place-items:center;color:#67e8f9;border-radius:8px;background:rgba(34,211,238,.09);font:800 9px ui-monospace,monospace}.ws-guide-body section b{font-size:11.5px}.ws-guide-body section p{margin:5px 0 0;color:var(--muted);font-size:10px;line-height:1.65}.ws-guide-body em{color:#fb7185;font-style:normal}

/* 文件选择与图片结果反馈 */
.ws-file>.ws-file-idle,.ws-file>.ws-file-picked { width:100%;display:grid;place-items:center;align-content:center;gap:3px }.ws-file>.ws-file-idle>i { color:#67e8f9;font-style:normal;font-size:22px }.ws-file>.ws-file-idle>b,.ws-file>.ws-file-picked>b{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11.5px}.ws-file>.ws-file-idle>small,.ws-file>.ws-file-picked>small{color:var(--muted);font-size:9.5px}.ws-file>.ws-file-picked>i{color:#34d399;font-style:normal;font-size:19px}.ws-file>.ws-file-picked>em{margin-top:3px;color:#67e8f9;font-style:normal;font-size:9.5px}.ws-file>.ws-file-picked>img{width:76px;height:58px;margin-bottom:5px;object-fit:cover;border:1px solid rgba(148,163,184,.18);border-radius:8px}.ws-file:has(.ws-file-picked:not([hidden])){border-style:solid;border-color:rgba(52,211,153,.35);background:rgba(16,185,129,.055)}.ws-file.has-error{border-color:#fb7185!important;background:rgba(244,63,94,.055)!important}.ws-field-error{color:#fb7185;font-size:10px}
.ws-image-result { margin:0 0 10px;padding:10px;border:1px solid rgba(34,211,238,.18);border-radius:12px;background:rgba(34,211,238,.04) }.ws-image-result>img{width:100%;max-height:290px;display:block;object-fit:contain;border-radius:8px;background:repeating-conic-gradient(rgba(148,163,184,.08) 0 25%,transparent 0 50%) 50%/14px 14px}.ws-image-result>div{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:9px}.ws-image-result>div>span{color:var(--muted);font-size:10px}.ws-image-result .btn{text-decoration:none}.ws-image-result:not([hidden])+.ws-result{min-height:170px;max-height:220px}
:root.light .ws-guide-body>div{background:rgba(255,255,255,.96)}
@media(max-width:760px){.ws-guide-body{grid-template-columns:1fr}.ws-guide summary>small{display:none}.ws-image-result>img{max-height:240px}}

/* 图片批处理 */
.ws-batch { max-width:850px;margin:26px auto 0;padding:20px;border:1px solid rgba(34,211,238,.16);border-radius:16px;background:linear-gradient(135deg,rgba(6,182,212,.045),rgba(124,58,237,.045)) }.ws-batch-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.ws-batch-head h3{margin:3px 0 4px;font-size:16px}.ws-batch-head p{margin:0;color:var(--muted);font-size:10.5px}.ws-batch-head>button{padding:6px 9px;color:var(--muted);border:1px solid rgba(148,163,184,.16);border-radius:8px;background:transparent;font-size:10px;cursor:pointer}.ws-batch-head>button:hover{color:#fb7185;border-color:rgba(251,113,133,.3)}
.ws-batch-pickers{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 10px}.ws-batch-pickers label{min-height:92px;display:grid;grid-template-columns:42px 1fr;grid-template-rows:auto auto;align-content:center;column-gap:12px;padding:14px;border:1px dashed rgba(34,211,238,.25);border-radius:12px;background:rgba(2,6,23,.3);cursor:pointer;transition:.2s}.ws-batch-pickers label:hover{border-color:#22d3ee;background:rgba(34,211,238,.06);transform:translateY(-1px)}.ws-batch-pickers input{position:absolute;opacity:0;pointer-events:none}.ws-batch-pickers span{grid-row:1/3;width:42px;height:42px;display:grid;place-items:center;align-self:center;color:#67e8f9;border-radius:11px;background:rgba(34,211,238,.09);font-size:20px}.ws-batch-pickers b{align-self:end;font-size:12px}.ws-batch-pickers small{color:var(--muted);font-size:9.5px}.ws-batch-summary{padding:8px 10px;color:#cbd5e1;border-radius:8px;background:rgba(148,163,184,.055);font-size:10.5px}
.ws-batch-progress{margin-top:14px;padding:13px;border:1px solid rgba(148,163,184,.13);border-radius:11px;background:rgba(2,6,23,.3)}.ws-batch-progress>div:first-child{display:flex;justify-content:space-between;gap:15px;color:var(--muted);font-size:10.5px}.ws-batch-progress>div:first-child span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ws-batch-progress>div:first-child b{color:#67e8f9}.ws-batch-progress progress{appearance:none;width:100%;height:7px;margin:9px 0;border:0;border-radius:99px;overflow:hidden;background:rgba(148,163,184,.12)}.ws-batch-progress progress::-webkit-progress-bar{background:rgba(148,163,184,.12)}.ws-batch-progress progress::-webkit-progress-value{background:linear-gradient(90deg,#06b6d4,#7c3aed);border-radius:99px}.ws-batch-counts{display:flex;gap:16px;color:var(--muted);font-size:9.5px}.ws-batch-counts b{color:var(--text)}.ws-batch-counts .ok b{color:#34d399}.ws-batch-counts .bad b{color:#fb7185}.ws-batch-action{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:14px}.ws-batch-action a{text-decoration:none}
:root.light .ws-batch-pickers label,:root.light .ws-batch-progress{background:rgba(248,250,252,.7)}
@media(max-width:760px){.ws-batch{padding:15px}.ws-batch-head{flex-direction:column}.ws-batch-pickers{grid-template-columns:1fr}.ws-batch-counts{display:grid;grid-template-columns:1fr 1fr;gap:6px}.ws-batch-action{align-items:stretch;flex-direction:column}.ws-batch-action .btn{width:100%;text-align:center}}
@media(max-width:760px){body{overflow-x:hidden}.ws-hero-inner>*{min-width:0;max-width:100%}.ws-hero h1{max-width:100%;font-size:clamp(27px,9vw,36px);overflow-wrap:anywhere;word-break:break-all}.ws-hero p{overflow-wrap:anywhere}.ws-mode-tabs{width:100%;min-width:0}.ws-mode-tab{min-width:0;overflow:hidden}.ws-mode-tab b{overflow:hidden;font-size:11.5px;text-overflow:ellipsis;white-space:nowrap}.ws-workspace,.ws-guide,.ws-ai-panel,.ws-pipeline-panel{max-width:100%}}

/* 用户已保存流水线 */
.ws-pipeline-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:20px;margin-top:22px}.ws-pipeline-main{min-width:0}.ws-pipeline-main .ws-pipeline,.ws-pipeline-main .ws-batch{max-width:none;margin-top:0}.ws-saved-sidebar{min-width:0;padding:15px;border:1px solid rgba(148,163,184,.16);border-radius:14px;background:rgba(2,6,23,.3)}.ws-saved-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding-bottom:12px;border-bottom:1px solid rgba(148,163,184,.12)}.ws-saved-head h3{margin:3px 0 0;font-size:14px}.ws-saved-head>span{min-width:25px;height:25px;display:grid;place-items:center;color:#67e8f9;border-radius:8px;background:rgba(34,211,238,.09);font-size:10px;font-weight:800}.ws-saved-list{display:flex;flex-direction:column;gap:7px;max-height:590px;margin-top:12px;overflow-y:auto}.ws-saved-empty{padding:30px 8px;text-align:center;color:var(--muted);font-size:10.5px;line-height:1.7}.ws-saved-item{position:relative;padding:11px;border:1px solid rgba(148,163,184,.13);border-radius:10px;background:rgba(15,23,42,.48);cursor:pointer}.ws-saved-item:hover,.ws-saved-item.active{border-color:rgba(34,211,238,.35);background:rgba(34,211,238,.07)}.ws-saved-item.is-disabled{border-color:rgba(251,113,133,.25)}.ws-saved-item>b{display:block;padding-right:42px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11.5px}.ws-saved-item>small{display:block;margin-top:4px;color:var(--muted);font-size:9px}.ws-saved-item-actions{position:absolute;right:6px;top:6px;display:flex}.ws-saved-item-actions button{width:24px;height:24px;padding:0;color:var(--muted);border:0;border-radius:6px;background:transparent;cursor:pointer}.ws-saved-item-actions button:hover{color:#fff;background:rgba(148,163,184,.12)}.ws-saved-item-actions button:last-child:hover{color:#fb7185;background:rgba(244,63,94,.1)}.ws-pipeline-dirty{align-self:center;color:#fbbf24;font-size:10px}.ws-saved-unavailable{color:#fb7185!important}.ws-saved-sidebar.open{display:block}:root.light .ws-saved-sidebar,:root.light .ws-saved-item{background:rgba(248,250,252,.8)}
:root.light .ws-step{color:#1e293b;border-color:rgba(148,163,184,.28);background:#f8fafc}.ws-step.is-unavailable{border-color:rgba(251,113,133,.35)}
@media(min-width:761px){#wsSavedDrawerToggle{display:none}}
@media(max-width:760px){.ws-pipeline-layout{display:block}.ws-saved-sidebar{display:none;margin-bottom:16px}.ws-saved-sidebar.open{display:block}.ws-saved-list{max-height:300px}.ws-pipeline-panel>.ws-panel-heading .ws-actions{width:100%}.ws-pipeline-panel>.ws-panel-heading .ws-actions .btn{flex:1}.ws-pipeline-dirty{width:100%}}