/* ============================================================
   Kaopu (靠谱榜) — shared styles
   Color: green theme (52c41a) complementing redblack's red
   ============================================================ */
:root {
  --bg: #0e0f13;
  --bg-2: #15171f;
  --card: #1a1d24;
  --card-hover: #20232c;
  --border: #2a2f3a;
  --text: #e6e8ee;
  --text-dim: #9ba3b4;
  --text-soft: #6c7382;
  --primary: #52c41a;
  --primary-soft: rgba(82, 196, 26, 0.12);
  --primary-dim: rgba(82, 196, 26, 0.5);
  --accent: #5b8def;
  --warn: #faad14;
  --danger: #ff4d4f;
}

/* Light theme override (白天模式) */
:root[data-theme="light"] {
  --bg: #f7f8fa;
  --bg-2: #ffffff;
  --card: #ffffff;
  --card-hover: #f0f1f5;
  --border: #e5e7eb;
  --text: #1f2937;
  --text-dim: #4b5563;
  --text-soft: #9ca3af;
  --primary: #389e0d;
  --primary-soft: rgba(56, 158, 13, 0.08);
  --primary-dim: rgba(56, 158, 13, 0.4);
  --accent: #2f54eb;
  --warn: #d4880d;
  --danger: #cf1322;
}

/* 白天模式强制无背景图 */
:root[data-theme="light"] body::before,
:root[data-theme="light"] body::after {
  display: none !important;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  line-height: 1.6;
  font-size: 14px;
  min-height: 100vh;
}
html { background-color: var(--bg); }
body { padding: 0 0 64px 0; position: relative; min-height: 100vh; background: transparent; }

/* Bing daily wallpaper background.
   Uses a fixed full-viewport layer behind everything; a soft dark overlay
   keeps card text readable. Toggle on/off via [data-bg="off"]. */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-color: var(--bg);
  background-image: var(--bg-image, none);
  background-size: cover; background-position: center;
  background-repeat: no-repeat;
  z-index: -2;
  transition: background-image 0.6s ease-in-out;
}
body::after {
  content: '';
  position: fixed; inset: 0;
  background: linear-gradient(180deg, rgba(14,15,19,0.85) 0%, rgba(14,15,19,0.65) 100%);
  z-index: -1;
  pointer-events: none;
}
body[data-bg="off"]::before { display: none; }
body[data-bg="off"]::after { display: none; }

/* Slightly translucent cards/header when bg is on */
body:not([data-bg="off"]) .card,
body:not([data-bg="off"]) .detail-main,
body:not([data-bg="off"]) .detail-side,
body:not([data-bg="off"]) .filterbar,
body:not([data-bg="off"]) .item-card,
body:not([data-bg="off"]) .login-box {
  background-color: rgba(20, 23, 31, 0.92);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
body:not([data-bg="off"]) .header {
  background-color: rgba(14, 15, 19, 0.88) !important;
}
body:not([data-bg="off"]) .hero {
  background: transparent;
}
body:not([data-bg="off"]) .hero h1 {
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}
body:not([data-bg="off"]) .field input,
body:not([data-bg="off"]) .field textarea,
body:not([data-bg="off"]) .field select,
body:not([data-bg="off"]) .filterbar input,
body:not([data-bg="off"]) .filterbar select {
  background-color: rgba(20, 23, 31, 0.7);
}
body:not([data-bg="off"]) .skeleton {
  background: linear-gradient(90deg, rgba(26, 29, 36, 0.82) 0%, rgba(40, 43, 53, 0.85) 50%, rgba(26, 29, 36, 0.82) 100%);
}

/* Credit + toggle */
.bg-credit {
  position: fixed; right: 8px; bottom: 4px;
  font-size: 10px; color: rgba(255, 255, 255, 0.45);
  padding: 2px 6px; border-radius: 4px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  z-index: 50;
  max-width: 60vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  pointer-events: auto;
}
.bg-credit a { color: inherit; text-decoration: underline; }

.bg-toggle {
  position: fixed; left: 10px; bottom: 8px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(20, 23, 31, 0.7); border: 1px solid var(--border);
  color: var(--text-dim); cursor: pointer; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  z-index: 50; padding: 0; line-height: 1;
  transition: background 0.15s, color 0.15s;
}
.bg-toggle:hover { color: var(--text); background: rgba(82, 196, 26, 0.3); }
/* 白天模式不需要背景按钮 — 默认就关背景图 */
:root[data-theme="light"] .bg-toggle { display: none; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; }

/* ---- Header ---- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(14, 15, 19, 0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.header-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; gap: 24px;
}
.brand {
  font-size: 20px; font-weight: 800; letter-spacing: 1px;
  background: linear-gradient(90deg, #52c41a, #95de64);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  flex-shrink: 0;
}
/* Theme toggle button (白天/夜晚模式) */
.theme-toggle {
  position: fixed; right: 10px; bottom: 8px;
  background: rgba(20, 23, 31, 0.7);
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 14px;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 51;
  transition: background 0.15s, color 0.15s, transform 0.2s;
  padding: 0; line-height: 1;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
:root[data-theme="light"] .theme-toggle {
  background: rgba(255, 255, 255, 0.85);
  color: var(--text-dim);
}
.theme-toggle:hover {
  background: var(--primary-soft);
  color: var(--primary);
  transform: rotate(20deg);
}
.theme-toggle:active { transform: scale(0.92); }

.nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.nav a {
  padding: 6px 14px;
  color: var(--text-dim); border-radius: 6px;
  font-size: 14px; transition: background 0.15s, color 0.15s;
}
.nav a:hover { background: var(--bg-2); color: var(--text); text-decoration: none; }
.nav a.active { background: var(--primary-soft); color: var(--primary); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 18px; border-radius: 999px;
  font-size: 14px; font-weight: 600;
  border: 1px solid var(--border); cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  text-decoration: none;
  background: var(--card); color: var(--text);
}
.btn:hover { background: var(--card-hover); text-decoration: none; }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, #52c41a, #95de64);
  color: #0e0f13; border: none;
  box-shadow: 0 2px 8px rgba(82, 196, 26, 0.3);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(82, 196, 26, 0.5);
  color: #0e0f13;
}
.btn-danger {
  background: linear-gradient(135deg, #ff4d4f, #ff7a4d);
  color: #fff; border: none;
}
.btn-ghost {
  background: transparent; border: 1px solid var(--border);
}
.btn-sm { padding: 5px 12px; font-size: 13px; }

/* ---- Container ---- */
.container {
  max-width: 1200px; margin: 0 auto; padding: 24px 20px 60px;
}
.container.narrow { max-width: 720px; }

/* ---- Hero (home page) ---- */
.hero {
  position: relative;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(82, 196, 26, 0.18) 0%, transparent 60%),
    var(--bg);
  padding: 60px 20px 40px;
  text-align: center;
}
.hero h1 {
  font-size: 56px; font-weight: 800; letter-spacing: 2px;
  margin-bottom: 12px;
  background: linear-gradient(90deg, #52c41a 0%, #95de64 60%, #b7eb8f 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .sub { font-size: 18px; color: var(--text-dim); margin-bottom: 24px; }
.hero .stats {
  display: inline-flex; gap: 20px;
  padding: 12px 24px;
  background: rgba(82, 196, 26, 0.06);
  border: 1px solid rgba(82, 196, 26, 0.2);
  border-radius: 999px;
  font-size: 13px; color: var(--text-dim);
  margin-bottom: 24px;
}
.hero .stats strong { color: var(--primary); font-weight: 700; }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .badge-pill {
  display: inline-block; padding: 4px 14px;
  background: var(--primary-soft); color: var(--primary);
  border: 1px solid rgba(82, 196, 26, 0.35);
  border-radius: 999px;
  font-size: 12px; font-weight: 500;
  margin-bottom: 16px;
}

/* ---- Section ---- */
.section { margin: 40px 0; }
.section-title {
  font-size: 22px; font-weight: 700;
  margin-bottom: 16px; padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.section-title .more {
  font-size: 13px; font-weight: 400; color: var(--text-dim);
}

/* ---- Card grid (team/job) ---- */
.grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
  display: flex; flex-direction: column; gap: 10px;
  position: relative;
  overflow: hidden;
}
.card:hover {
  border-color: var(--primary-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(82, 196, 26, 0.12);
}
/* 卡片可点击：标题 <a> 撑满整张卡片 */
.card .card-title a::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: 14px;
}
.card .card-title a { color: var(--text); }
.card .card-title a:hover { color: var(--primary); text-decoration: none; }
/* 卡片内的其他 <a> (如「为什么用靠谱榜」里的 hoyiai.site 链接) 需要超出上层 */
.card .card-title a ~ a,
.card a:not(.card-title a) { position: relative; z-index: 2; }
.card-meta, .card-tags, .card-desc, .card-foot { pointer-events: none; }
.card-head { display: flex; align-items: center; gap: 10px; }
.card-title { font-size: 16px; font-weight: 600; flex: 1; min-width: 0; }
.card-title a { color: var(--text); }
.card-title a:hover { color: var(--primary); text-decoration: none; }
.card-meta {
  display: flex; gap: 8px; font-size: 12px;
  color: var(--text-dim); flex-wrap: wrap;
}
.card-meta .tag {
  background: var(--bg-2);
  padding: 2px 8px; border-radius: 4px;
}
.card-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.card-tag {
  font-size: 11px;
  padding: 2px 8px;
  background: var(--primary-soft);
  color: var(--primary);
  border-radius: 4px;
}
.card-desc {
  font-size: 13px; color: var(--text-dim);
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-foot {
  margin-top: auto;
  padding-top: 10px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; color: var(--text-dim);
}
.card-id {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 4px;
  background: var(--bg-soft, rgba(0,0,0,0.04));
  color: var(--text-soft, #888);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  letter-spacing: 0.5px;
  user-select: all;
  cursor: help;
}
.status-pill {
  display: inline-block; padding: 2px 10px;
  border-radius: 999px; font-size: 11px; font-weight: 600;
}
.status-verified, .status-open {
  background: var(--primary-soft); color: var(--primary);
}
.status-pending {
  background: rgba(250, 173, 20, 0.12); color: var(--warn);
}

/* ---- Filter bar (list pages) ---- */
.filterbar {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 16px; align-items: center;
}
.filterbar input[type="search"], .filterbar select {
  padding: 8px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  font-size: 14px;
  outline: none;
}
.filterbar input[type="search"] { flex: 1; min-width: 200px; }
.filterbar input[type="search"]:focus, .filterbar select:focus { border-color: var(--primary); }

/* ---- Form (apply/post) ---- */
.form { display: flex; flex-direction: column; gap: 14px; }
.form-row {
  display: flex; gap: 12px; flex-wrap: wrap;
}
.field { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 4px; }
.field label {
  font-size: 12px; color: var(--text-dim); font-weight: 500;
}
.field label .req { color: var(--danger); }
.field input, .field textarea, .field select {
  padding: 10px 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--primary);
}
.field textarea { resize: vertical; min-height: 80px; }
.field .hint { font-size: 11px; color: var(--text-soft); }

.hp-trap {
  position: absolute; left: -9999px; top: 0; width: 1px; height: 1px;
  overflow: hidden;
}
.hp-trap input { width: 1px; height: 1px; padding: 0; border: 0; }

.alert {
  padding: 12px 16px; border-radius: 8px;
  font-size: 13px;
  display: none;
}
.alert.show { display: block; }
.alert.success {
  background: var(--primary-soft); color: var(--primary);
  border: 1px solid var(--primary-dim);
}
.alert.error {
  background: rgba(255, 77, 79, 0.12); color: #ff8086;
  border: 1px solid rgba(255, 77, 79, 0.3);
}

/* ---- Detail page ---- */
.detail-grid {
  display: grid; gap: 24px;
  grid-template-columns: 1fr 320px;
}
@media (max-width: 800px) { .detail-grid { grid-template-columns: 1fr; } }

.detail-main {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 28px;
}
.detail-main h1 { font-size: 28px; margin-bottom: 12px; }
.detail-main h2 {
  font-size: 16px; font-weight: 600; margin: 24px 0 8px;
  color: var(--primary);
}
.detail-main p, .detail-main li {
  font-size: 14px; color: var(--text); margin-bottom: 8px;
}
.detail-main ul { padding-left: 24px; }

.detail-side {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 20px; height: fit-content;
}
.detail-side h3 {
  font-size: 14px; font-weight: 600; margin-bottom: 12px;
  color: var(--text-dim); text-transform: uppercase; letter-spacing: 1px;
}
.contact-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.contact-row:last-child { border-bottom: none; }
.contact-row .label { color: var(--text-dim); }
.contact-row .value { font-weight: 600; }

/* ---- Image carousel (team detail) ---- */
.thumbs {
  display: grid; gap: 8px;
  grid-template-columns: repeat(3, 1fr);
  max-height: 110px; overflow: hidden;
  margin: 16px 0;
}
.thumb {
  background: var(--bg-2) center/cover no-repeat;
  border-radius: 8px; aspect-ratio: 4/3;
  cursor: pointer; transition: transform 0.15s;
  border: 1px solid var(--border);
}
.thumb:hover { transform: scale(1.05); }
.thumb-more {
  background: var(--bg-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 14px; font-weight: 600;
  border: 1px dashed var(--border);
}

/* ---- Empty state ---- */
.empty {
  text-align: center; padding: 60px 20px;
  color: var(--text-dim);
}
.empty .emoji { font-size: 48px; margin-bottom: 12px; }

/* ---- Footer ---- */
.footer {
  text-align: center; padding: 40px 20px;
  color: var(--text-dim); font-size: 13px;
  border-top: 1px solid var(--border);
  margin-top: 60px;
}
.footer a { color: var(--accent); }
.footer .links { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- Toast ---- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  padding: 12px 24px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 14px; z-index: 200;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  display: none;
}
.toast.show { display: block; animation: toast-in 0.2s ease-out; }
.toast.success { border-color: var(--primary); color: var(--primary); }
.toast.error { border-color: var(--danger); color: #ff8086; }
@keyframes toast-in {
  from { transform: translateX(-50%) translateY(20px); opacity: 0; }
  to { transform: translateX(-50%) translateY(0); opacity: 1; }
}

/* ---- Lightbox ---- */
.lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.92);
  display: none; align-items: center; justify-content: center;
  flex-direction: column;
}
.lightbox.show { display: flex; }
.lightbox img {
  max-width: 90vw; max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
}
.lightbox .lb-close, .lightbox .lb-prev, .lightbox .lb-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: none; color: #fff; cursor: pointer;
  width: 48px; height: 48px; border-radius: 50%;
  font-size: 24px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.lightbox .lb-close:hover, .lightbox .lb-prev:hover, .lightbox .lb-next:hover {
  background: rgba(255,255,255,0.2);
}
.lightbox .lb-close { top: 24px; right: 24px; }
.lightbox .lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox .lb-next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox .lb-counter {
  margin-top: 16px; color: var(--text-dim); font-size: 14px;
}

/* ---- Mobile ---- */
@media (max-width: 600px) {
  .hero h1 { font-size: 36px; }
  .hero .sub { font-size: 15px; }
  .hero .stats { font-size: 12px; padding: 10px 16px; gap: 12px; }
  .header-inner { gap: 12px; flex-wrap: wrap; }
  .nav { order: 3; width: 100%; gap: 0; }
  .nav a { padding: 6px 10px; font-size: 13px; }
  .detail-main { padding: 18px; }
  .detail-main h1 { font-size: 22px; }
  .container { padding: 16px 14px 40px; }
  .grid { grid-template-columns: 1fr; }
}

/* ---- Skeleton ---- */
.skeleton {
  background: linear-gradient(90deg, var(--card) 0%, var(--card-hover) 50%, var(--card) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 8px;
  height: 14px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ========== Light theme overrides ========== */
:root[data-theme="light"] body {
  background-color: var(--bg);
  color: var(--text);
}
:root[data-theme="light"] body::before { display: none !important; }
:root[data-theme="light"] body::after { display: none !important; }
:root[data-theme="light"] body:not([data-bg="off"]) .card,
:root[data-theme="light"] body:not([data-bg="off"]) .detail-main,
:root[data-theme="light"] body:not([data-bg="off"]) .detail-side,
:root[data-theme="light"] body:not([data-bg="off"]) .filterbar,
:root[data-theme="light"] body:not([data-bg="off"]) .item-card,
:root[data-theme="light"] body:not([data-bg="off"]) .login-box {
  background-color: var(--card);
}
:root[data-theme="light"] body:not([data-bg="off"]) .header {
  background-color: rgba(255, 255, 255, 0.95) !important;
}
:root[data-theme="light"] .header {
  background-color: rgba(255, 255, 255, 0.95) !important;
  border-bottom-color: var(--border);
}
:root[data-theme="light"] .hero h1 {
  text-shadow: none;
}
:root[data-theme="light"] .bg-credit {
  color: rgba(0, 0, 0, 0.4);
  text-shadow: none;
}
:root[data-theme="light"] .badge-pill {
  background: var(--primary-soft);
  color: var(--primary);
  border-color: var(--primary-dim);
}
:root[data-theme="light"] .skeleton {
  background: linear-gradient(90deg, #f0f1f5 0%, #e5e7eb 50%, #f0f1f5 100%) !important;
}
:root[data-theme="light"] input,
:root[data-theme="light"] textarea,
:root[data-theme="light"] select {
  background-color: var(--card) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

/* SPA Views: hidden via [hidden] attr */
.view { display: block; }
.view[hidden] { display: none; }

/* ============================================================
   Modal: 嵌入式表单弹窗 (团队入驻 / 发布业务)
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: modalFadeIn 0.18s ease-out;
}
.modal-overlay[hidden] { display: none !important; }

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: var(--card, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalSlideUp 0.22s ease-out;
}

@keyframes modalSlideUp {
  from { transform: translateY(16px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--text-dim, #64748b);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  border-radius: 8px;
  z-index: 2;
  transition: background 0.15s, color 0.15s;
}
.modal-close:hover {
  background: var(--bg, #f1f5f9);
  color: var(--text, #1e293b);
}

.modal-header {
  padding: 22px 28px 12px;
  border-bottom: 1px solid var(--border, #e2e8f0);
  flex-shrink: 0;
}
.modal-header h2 {
  margin: 0 0 4px;
  font-size: 20px;
  font-weight: 600;
}
.modal-desc {
  color: var(--text-dim, #64748b);
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
}

.modal-body {
  padding: 18px 28px 24px;
  overflow-y: auto;
  flex: 1 1 auto;
}

/* 滚条美化 */
.modal-body::-webkit-scrollbar { width: 8px; }
.modal-body::-webkit-scrollbar-thumb {
  background: var(--border, #cbd5e1);
  border-radius: 4px;
}
.modal-body::-webkit-scrollbar-thumb:hover { background: var(--text-dim, #64748b); }

/* 小屏适配 */
@media (max-width: 600px) {
  .modal-overlay { padding: 0; }
  .modal {
    max-width: 100%;
    max-height: 100vh;
    height: 100vh;
    border-radius: 0;
  }
  .modal-header { padding: 18px 20px 10px; }
  .modal-body   { padding: 14px 20px 20px; }
}

/* ===== 联系我们弹窗 (由 kp.js 的 openContact/closeContact 控制) ===== */
  .contact-modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px); z-index: 300; display: none; align-items: center; justify-content: center; padding: 16px; }
  .contact-modal-bg.open { display: flex; }
  .contact-modal { background: var(--card); border-radius: 12px; max-width: 460px; width: 100%; padding: 24px 26px; border: 1px solid var(--border); box-shadow: 0 16px 48px rgba(0,0,0,0.4); position: relative; }
  .contact-modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
  .contact-modal-header h3 { margin: 0; font-size: 16px; font-weight: 600; color: var(--text); }
  .contact-modal-close { background: none; border: none; color: var(--text-dim); font-size: 22px; cursor: pointer; padding: 0 4px; line-height: 1; font-family: inherit; }
  .contact-modal-close:hover { color: var(--text); }
  .contact-modal .company-name { font-size: 18px; font-weight: 600; color: var(--text); margin: 0 0 6px; }
  .contact-modal .credit-code { font-size: 12px; color: var(--text-soft); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; margin: 0 0 18px; letter-spacing: 0.5px; }
  .contact-modal .divider { height: 1px; background: var(--border); margin: 0 0 18px; }
  .contact-modal .info-row { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 14px; }
  .contact-modal .info-row:last-of-type { margin-bottom: 0; }
  .contact-modal .info-icon { flex: 0 0 22px; font-size: 16px; line-height: 1.5; text-align: center; }
  .contact-modal .info-content { flex: 1; font-size: 14px; color: var(--text); line-height: 1.6; }
  .contact-modal .info-label { font-size: 11px; color: var(--text-soft); margin-bottom: 2px; text-transform: uppercase; letter-spacing: 0.5px; }
  .contact-modal .phone-link { font-size: 20px; font-weight: 600; color: var(--primary); text-decoration: none; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: 0.5px; }
  .contact-modal .phone-link:hover { color: var(--primary-dim); }
  .contact-modal .copy-btn { display: inline-block; margin-left: 10px; padding: 3px 10px; font-size: 11px; background: var(--bg-2); color: var(--text-dim); border: 1px solid var(--border); border-radius: 4px; cursor: pointer; font-family: inherit; vertical-align: middle; transition: all 0.15s; }
  .contact-modal .copy-btn:hover { color: var(--primary); border-color: var(--primary); }
  .contact-modal .copy-btn.copied { color: var(--primary); border-color: var(--primary); background: var(--primary-soft); }
  .contact-modal .phone-line { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
  .contact-modal .wechat-hint { display: block; margin-top: 8px; font-size: 12px; color: var(--text-soft); }
  .contact-modal .footer-hint { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border); font-size: 11px; color: var(--text-soft); text-align: center; line-height: 1.6; }
  .contact-trigger { cursor: pointer; }