/* Generated by Trae Work */
/* ==========================================================================
   数智口岸公共信息服务平台 — 共享样式（政务蓝主题）
   ========================================================================== */
:root {
  /* Page tokens */
  --page-bg: #EEF3F9;
  --page-surface: #FFFFFF;
  --page-surface-muted: #F6F9FD;
  --page-text: #17232F;
  --page-text-secondary: #40566B;
  --page-text-muted: #7C8FA3;
  --page-text-disabled: #A9B7C6;
  --page-border: #DBE4EF;
  --page-border-strong: #C4D3E4;
  --page-brand: #0B4D8F;
  --page-brand-hover: #0A4480;
  --page-brand-active: #073663;
  --page-brand-soft: #E9F1FB;
  --page-brand-soft-strong: #D2E3F8;
  --page-brand-text: #0B4D8F;
  --page-deep: #0B2C55;
  --page-deep-2: #103C71;

  /* Header (深色顶栏) */
  --page-header-grad: linear-gradient(100deg, #0B2C55, #10427A 62%, #145FA8);
  --page-header-ink: #FFFFFF;
  --page-header-muted: #A9C8E8;
  --page-header-tool: #D7E6F6;
  --page-header-avatar-bg: #7FB6F0;
  --page-header-avatar-ink: #0B2C55;

  /* Table */
  --table-head-bg: #F1F5FA;
  --table-row-line: #EDF2F8;

  /* Backward-compatible report variables */
  --bg: #FFFFFF;
  --bg2: #F6F9FD;
  --rule: #DBE4EF;
  --ink: #17232F;
  --muted: #7C8FA3;
  --text-secondary: #40566B;
  --text-disabled: #A9B7C6;
  --accent: #0B4D8F;
  --accent-hover: #0A4480;
  --accent-active: #073663;
  --accent-soft: #E9F1FB;
  --accent2: #C0342B;

  /* Chart / data tokens */
  --chart-series-1: #0B4D8F;
  --chart-series-2: #2E7CD6;
  --chart-series-3: #17A2B8;
  --chart-series-4: #5B8FF9;
  --chart-series-5: #E0A327;
  --chart-other: #C8D6E6;
  --chart-accent: #2E7CD6;
  --chart-accent-2: #17A2B8;
  --chart-positive: #2E9E5B;
  --chart-warning: #E0A327;
  --chart-negative: #D64545;
  --chart-grid: rgba(23, 35, 47, 0.10);
  --chart-axis: #7C8FA3;
  --chart-label: #40566B;
  --chart-tooltip-bg: #FFFFFF;

  /* Semantic */
  --success: #2E9E5B;
  --info: #0B4D8F;
  --reminder: #E8731C;
  --warning: #E0A327;
  --danger: #D64545;
  --positive: #2E9E5B;
  --negative: #D64545;

  --shadow-sm: 0 1px 2px rgba(16, 44, 78, .06), 0 2px 8px rgba(16, 44, 78, .05);
  --shadow-md: 0 4px 14px rgba(16, 44, 78, .10);
  --shadow-lg: 0 12px 40px rgba(11, 44, 85, .18);
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 10px;
  --font-sans: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", "Source Han Sans SC", "WenQuanYi Micro Hei", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "DM Mono", Consolas, "Courier New", monospace;
  --header-h: 68px;
}

/* ==========================================================================
   可切换风格主题（默认 :root 为「政务蓝」）
   通过 <html data-theme="..."> 覆盖令牌，全部页面共享
   ========================================================================== */

/* 党建红 */
[data-theme="red"] {
  --page-bg: #FBF1EF;
  --page-surface: #FFFFFF;
  --page-surface-muted: #FDF7F6;
  --page-text: #2A1A18;
  --page-text-secondary: #5A3B36;
  --page-text-muted: #94736C;
  --page-text-disabled: #C4ACA6;
  --page-border: #EFD9D4;
  --page-border-strong: #E2C3BC;
  --page-brand: #B4231C;
  --page-brand-hover: #9E1D17;
  --page-brand-active: #811511;
  --page-brand-soft: #FBE9E7;
  --page-brand-soft-strong: #F6D4D0;
  --page-brand-text: #B4231C;
  --page-deep: #5E1612;
  --page-deep-2: #7A1D18;
  --page-header-grad: linear-gradient(100deg, #5E1612, #8A1F19 62%, #C0302A);
  --page-header-ink: #FFFFFF;
  --page-header-muted: #E7B7B2;
  --page-header-tool: #F0CFCB;
  --page-header-avatar-bg: #E8918B;
  --page-header-avatar-ink: #5E1612;
  --table-head-bg: #FBF1EF;
  --table-row-line: #F6E7E4;
  --chart-series-1: #B4231C;
  --chart-series-2: #D9534F;
  --chart-series-3: #E0A327;
  --chart-series-4: #E8731C;
  --chart-series-5: #8A1F19;
  --chart-other: #EBD3D0;
  --chart-accent: #D9534F;
  --chart-accent-2: #E8731C;
  --chart-grid: rgba(42, 26, 24, .10);
  --chart-axis: #94736C;
  --chart-label: #5A3B36;
  --chart-tooltip-bg: #FFFFFF;
  --info: #B4231C;
  --accent: #B4231C;
  --accent-hover: #9E1D17;
  --accent-active: #811511;
  --accent-soft: #FBE9E7;
  --accent2: #0B4D8F;
  --bg: #FFFFFF;
  --bg2: #FDF7F6;
  --rule: #EFD9D4;
  --ink: #2A1A18;
  --muted: #94736C;
}

/* 生态绿 */
[data-theme="green"] {
  --page-bg: #EEF6F1;
  --page-surface: #FFFFFF;
  --page-surface-muted: #F5FBF7;
  --page-text: #12251C;
  --page-text-secondary: #3A5A48;
  --page-text-muted: #6E8C7C;
  --page-text-disabled: #A6BFB2;
  --page-border: #D6E7DC;
  --page-border-strong: #BED8C8;
  --page-brand: #157348;
  --page-brand-hover: #12643E;
  --page-brand-active: #0D5132;
  --page-brand-soft: #E3F3EA;
  --page-brand-soft-strong: #C9E7D7;
  --page-brand-text: #157348;
  --page-deep: #0B3D27;
  --page-deep-2: #10573A;
  --page-header-grad: linear-gradient(100deg, #0B3D27, #126045 62%, #1C8A5E);
  --page-header-ink: #FFFFFF;
  --page-header-muted: #A8D3BC;
  --page-header-tool: #CFE8DA;
  --page-header-avatar-bg: #7FCBA4;
  --page-header-avatar-ink: #0B3D27;
  --table-head-bg: #EEF6F1;
  --table-row-line: #E4F0E9;
  --chart-series-1: #157348;
  --chart-series-2: #2E9E6B;
  --chart-series-3: #4FB477;
  --chart-series-4: #8ECF6B;
  --chart-series-5: #E0A327;
  --chart-other: #D3E7DB;
  --chart-accent: #2E9E6B;
  --chart-accent-2: #4FB477;
  --chart-grid: rgba(18, 37, 28, .10);
  --chart-axis: #6E8C7C;
  --chart-label: #3A5A48;
  --chart-tooltip-bg: #FFFFFF;
  --info: #157348;
  --accent: #157348;
  --accent-hover: #12643E;
  --accent-active: #0D5132;
  --accent-soft: #E3F3EA;
  --accent2: #C0342B;
  --bg: #FFFFFF;
  --bg2: #F5FBF7;
  --rule: #D6E7DC;
  --ink: #12251C;
  --muted: #6E8C7C;
}

/* 数智紫 */
[data-theme="purple"] {
  --page-bg: #F3F1FA;
  --page-surface: #FFFFFF;
  --page-surface-muted: #F8F7FD;
  --page-text: #1D1830;
  --page-text-secondary: #4A4266;
  --page-text-muted: #857DA0;
  --page-text-disabled: #B6AFC8;
  --page-border: #E1DCF2;
  --page-border-strong: #CFC7E8;
  --page-brand: #5B3FB5;
  --page-brand-hover: #4F35A0;
  --page-brand-active: #402A83;
  --page-brand-soft: #EDE9FA;
  --page-brand-soft-strong: #DCD4F5;
  --page-brand-text: #5B3FB5;
  --page-deep: #2E1D6B;
  --page-deep-2: #3E2889;
  --page-header-grad: linear-gradient(100deg, #2E1D6B, #43308F 62%, #6A50C8);
  --page-header-ink: #FFFFFF;
  --page-header-muted: #C0B4E8;
  --page-header-tool: #DAD4F2;
  --page-header-avatar-bg: #A995EC;
  --page-header-avatar-ink: #2E1D6B;
  --table-head-bg: #F3F1FA;
  --table-row-line: #EDEAF7;
  --chart-series-1: #5B3FB5;
  --chart-series-2: #7A5CF0;
  --chart-series-3: #9B7BF5;
  --chart-series-4: #17A2B8;
  --chart-series-5: #E0A327;
  --chart-other: #D9D2EF;
  --chart-accent: #7A5CF0;
  --chart-accent-2: #9B7BF5;
  --chart-grid: rgba(29, 24, 48, .10);
  --chart-axis: #857DA0;
  --chart-label: #4A4266;
  --chart-tooltip-bg: #FFFFFF;
  --info: #5B3FB5;
  --accent: #5B3FB5;
  --accent-hover: #4F35A0;
  --accent-active: #402A83;
  --accent-soft: #EDE9FA;
  --accent2: #17A2B8;
  --bg: #FFFFFF;
  --bg2: #F8F7FD;
  --rule: #E1DCF2;
  --ink: #1D1830;
  --muted: #857DA0;
}

/* 夜间深色 */
[data-theme="dark"] {
  --page-bg: #0E1520;
  --page-surface: #16202E;
  --page-surface-muted: #1C2836;
  --page-text: #E6EDF5;
  --page-text-secondary: #B4C4D6;
  --page-text-muted: #7C8FA3;
  --page-text-disabled: #55677A;
  --page-border: #26323F;
  --page-border-strong: #33424F;
  --page-brand: #4C9BF0;
  --page-brand-hover: #63ACF5;
  --page-brand-active: #3A85D6;
  --page-brand-soft: #1B2C42;
  --page-brand-soft-strong: #22384F;
  --page-brand-text: #7AB6F5;
  --page-deep: #0A121B;
  --page-deep-2: #101D2B;
  --page-header-grad: linear-gradient(100deg, #0A121B, #122033 62%, #17334F);
  --page-header-ink: #EAF2FB;
  --page-header-muted: #7E98B4;
  --page-header-tool: #A9C4DE;
  --page-header-avatar-bg: #3D7BBF;
  --page-header-avatar-ink: #0A121B;
  --table-head-bg: #1A2634;
  --table-row-line: #212D3B;
  --chart-series-1: #4C9BF0;
  --chart-series-2: #3EC1D3;
  --chart-series-3: #7A5CF0;
  --chart-series-4: #4FB477;
  --chart-series-5: #E0A327;
  --chart-other: #33424F;
  --chart-accent: #4C9BF0;
  --chart-accent-2: #3EC1D3;
  --chart-grid: rgba(230, 237, 245, .12);
  --chart-axis: #7C8FA3;
  --chart-label: #B4C4D6;
  --chart-tooltip-bg: #1C2836;
  --success: #4FB477;
  --info: #4C9BF0;
  --reminder: #E8731C;
  --warning: #E0A327;
  --danger: #E8685F;
  --positive: #4FB477;
  --negative: #E8685F;
  --accent: #4C9BF0;
  --accent-hover: #63ACF5;
  --accent-active: #3A85D6;
  --accent-soft: #1B2C42;
  --accent2: #E0A327;
  --bg: #16202E;
  --bg2: #1C2836;
  --rule: #26323F;
  --ink: #E6EDF5;
  --muted: #7C8FA3;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .40), 0 2px 8px rgba(0, 0, 0, .34);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, .46);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .58);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  color: var(--page-text);
  background: var(--page-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--page-brand); text-decoration: none; }
a:hover { color: var(--page-brand-hover); }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 700; }
ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
table { border-collapse: collapse; }

.icon { width: 1em; height: 1em; fill: currentColor; flex: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #C2D2E3; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #A6BCD4; }
::-webkit-scrollbar-track { background: transparent; }

/* ==========================================================================
   Brand logo
   ========================================================================== */
.emblem { width: 40px; height: 40px; flex: none; filter: drop-shadow(0 2px 6px rgba(10, 58, 114, 0.30)); }
.emblem--lg { width: 56px; height: 56px; filter: drop-shadow(0 3px 10px rgba(10, 58, 114, 0.32)); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 32px; padding: 0 15px;
  border: 1px solid var(--page-border-strong);
  border-radius: var(--radius-sm);
  background: var(--page-surface); color: var(--page-text-secondary);
  font-size: 13px; white-space: nowrap;
  transition: all .16s ease;
}
.btn:hover { border-color: var(--page-brand); color: var(--page-brand); }
.btn--primary {
  background: var(--page-brand); border-color: var(--page-brand); color: #fff;
  box-shadow: 0 1px 2px rgba(11, 77, 143, .25);
}
.btn--primary:hover { background: var(--page-brand-hover); border-color: var(--page-brand-hover); color: #fff; }
.btn--ghost { background: transparent; border-color: transparent; color: var(--page-brand); }
.btn--ghost:hover { background: var(--page-brand-soft); }
.btn--sm { height: 27px; padding: 0 11px; font-size: 12px; }
.btn--lg { height: 42px; padding: 0 26px; font-size: 15px; }
.btn--block { width: 100%; }
.btn--danger { color: var(--danger); border-color: #EBC3C3; }
.btn--danger:hover { background: #FDF2F2; border-color: var(--danger); }

/* ==========================================================================
   Tags / chips
   ========================================================================== */
.tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 1px 8px; border-radius: 3px; font-size: 12px; line-height: 18px;
  background: var(--page-brand-soft); color: var(--page-brand);
  border: 1px solid var(--page-brand-soft-strong);
}
.tag--success { background: #E9F7EF; color: #1E7A44; border-color: #C6E9D5; }
.tag--warning { background: #FCF4E2; color: #9A6B10; border-color: #F3E1B8; }
.tag--danger  { background: #FCECEC; color: #B03232; border-color: #F3CCCC; }
.tag--info    { background: #EAF4FB; color: #1B6E9C; border-color: #CDE6F5; }
.tag--gray    { background: #F1F4F8; color: #5D6E80; border-color: #E0E6EE; }

/* ==========================================================================
   Portal styles
   ========================================================================== */
.gov-strip {
  background: var(--page-deep);
  color: #B9CBE2;
  font-size: 12.5px;
}
.gov-strip__inner {
  max-width: 1440px; margin: 0 auto; padding: 0 24px;
  height: 34px; display: flex; align-items: center; justify-content: space-between;
}
.gov-strip a { color: #B9CBE2; }
.gov-strip a:hover { color: #fff; }
.gov-strip__links { display: flex; align-items: center; gap: 14px; }
.gov-strip__links .sep { color: #3C5B84; }

.portal-header { background: var(--page-surface); border-bottom: 1px solid var(--page-border); }
.portal-header__inner {
  max-width: 1440px; margin: 0 auto; padding: 16px 24px;
  display: flex; align-items: center; gap: 16px;
}
.portal-brand { display: flex; align-items: center; gap: 14px; }
.portal-brand__text h1 {
  font-size: 25px; letter-spacing: .5px; color: var(--page-deep); line-height: 1.2;
}
.portal-brand__text p {
  margin: 3px 0 0; font-size: 12px; color: var(--page-text-muted); letter-spacing: 2px;
}
.portal-search { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.portal-search__box {
  display: flex; align-items: center; height: 40px; width: 340px;
  border: 1px solid var(--page-border-strong); border-radius: 4px; overflow: hidden; background: var(--page-surface);
}
.portal-search__box input {
  flex: 1; border: 0; outline: 0; padding: 0 14px; font-size: 13.5px; font-family: inherit;
  color: var(--page-text); background: transparent;
}
.portal-search__box button {
  width: 52px; height: 100%; border: 0; background: var(--page-brand); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.portal-search__box button:hover { background: var(--page-brand-hover); }

.portal-nav { background: var(--page-brand); }
.portal-nav__inner {
  max-width: 1440px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 2px;
}
.portal-nav a {
  display: block; padding: 13px 22px; color: #DCE8F6; font-size: 15px; position: relative;
}
.portal-nav a:hover { color: #fff; background: rgba(255,255,255,.08); }
.portal-nav a.is-active { color: #fff; font-weight: 700; }
.portal-nav a.is-active::after {
  content: ""; position: absolute; left: 22px; right: 22px; bottom: 7px; height: 3px;
  background: #7FB6F0; border-radius: 3px;
}
.portal-nav__user { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.portal-nav__user .btn { display: inline-flex; height: 32px; padding: 0 16px; font-size: 13px; }
.portal-nav__user .btn--line { background: transparent; border-color: rgba(255,255,255,.55); color: #EAF3FC; }
.portal-nav__user .btn--line:hover { background: rgba(255,255,255,.14); border-color: #fff; color: #fff; }
.portal-nav__user .btn--white { background: #fff; border-color: #fff; color: var(--page-brand); font-weight: 700; }
.portal-nav__user .btn--white:hover { background: #E9F1FB; border-color: #E9F1FB; color: var(--page-brand); }

.page { max-width: 1440px; margin: 0 auto; padding: 22px 24px 40px; }

/* Hero */
.hero {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  background: linear-gradient(120deg, #0B2C55 0%, #10427A 52%, #145FA8 100%);
  color: #fff; padding: 18px 30px 18px; box-shadow: var(--shadow-md);
}
.hero::after {
  content: ""; position: absolute; right: -120px; top: -200px; width: 460px; height: 460px;
  border-radius: 50%; background: radial-gradient(circle, rgba(127,182,240,.30), rgba(127,182,240,0) 68%);
}
.hero::before {
  content: ""; position: absolute; right: 220px; bottom: -260px; width: 380px; height: 380px;
  border-radius: 50%; background: radial-gradient(circle, rgba(23,162,184,.22), rgba(23,162,184,0) 70%);
}
.hero__inner { position: relative; z-index: 1; }
.hero h2 { font-size: 22px; letter-spacing: .8px; line-height: 1.3; margin-bottom: 6px; }
.hero p.lead { font-size: 13px; color: #CBDFF3; max-width: 1000px; margin: 0 0 12px; line-height: 1.65; }
.hero__stats { display: flex; gap: 30px; flex-wrap: wrap; }
.hero__stat b { display: block; font-size: 22px; font-family: var(--font-mono); letter-spacing: -.5px; color: #fff; line-height: 1.25; }
.hero__stat b small { font-size: 12px; margin-left: 3px; color: #9CC4EA; font-family: var(--font-sans); }
.hero__stat span { font-size: 12px; color: #A9C8E8; }
.hero__actions { margin-top: 14px; display: flex; gap: 10px; flex-wrap: wrap; }
.hero__actions .btn--primary { background: #2E7CD6; border-color: #2E7CD6; }
.hero__actions .btn--primary:hover { background: #4A90E0; border-color: #4A90E0; }
.hero__actions .btn { height: 33px; padding: 0 16px; font-size: 13px; background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.42); color: #EAF3FC; }
.hero__actions .btn:hover { background: rgba(255,255,255,.2); color: #fff; border-color: #fff; }
.hero__grid { display: block; }

/* Section */
.section { margin-top: 26px; }
.section__head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--page-border);
}
.section__title { display: flex; align-items: baseline; gap: 10px; }
.section__title h3 { font-size: 19px; color: var(--page-deep); position: relative; padding-left: 13px; }
.section__title h3::before {
  content: ""; position: absolute; left: 0; top: 4px; bottom: 3px; width: 4px;
  background: var(--page-brand); border-radius: 3px;
}
.section__title span { font-size: 12.5px; color: var(--page-text-muted); }
.section__more { font-size: 13px; display: flex; align-items: center; gap: 4px; }

/* Platform cards */
.plat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.plat-card {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius-lg);
  overflow: hidden; display: flex; flex-direction: column; transition: all .2s ease;
  box-shadow: var(--shadow-sm);
}
.plat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--page-brand-soft-strong); }
.plat-card__top {
  padding: 18px 20px; background: linear-gradient(120deg, #0E3A6E, #145FA8); color: #fff;
  display: flex; gap: 14px; align-items: flex-start;
}
.plat-card--blue .plat-card__top { background: linear-gradient(120deg, #0E3A6E, #145FA8); }
.plat-card--teal .plat-card__top { background: linear-gradient(120deg, #0B4740, #148A78); }
.plat-card--purple .plat-card__top { background: linear-gradient(120deg, #4A2A66, #7B47A8); }
.plat-card--blue { border-top: 3px solid #145FA8; }
.plat-card--teal { border-top: 3px solid #148A78; }
.plat-card--purple { border-top: 3px solid #7B47A8; }
.plat-card__badge {
  width: 40px; height: 40px; border-radius: 9px; background: rgba(255,255,255,.16);
  display: flex; align-items: center; justify-content: center; flex: none; font-size: 19px; color: #fff;
}
.plat-card__top h4 { font-size: 16px; line-height: 1.45; }
.plat-card__top p { margin: 5px 0 0; font-size: 12px; color: rgba(255,255,255,.78); }
.plat-card__body { padding: 16px 20px 6px; flex: 1; }
.plat-card__sys { display: flex; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--page-border); }
.plat-card__sys:last-child { border-bottom: 0; }
.plat-card__sys .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--page-brand); margin-top: 8px; flex: none; }
.plat-card__sys h5 { font-size: 13.5px; color: var(--page-text); font-weight: 700; }
.plat-card__sys p { margin: 2px 0 0; font-size: 12px; color: var(--page-text-muted); line-height: 1.65; }
.plat-card__more {
  margin: 10px 0 2px; font-size: 12px; color: var(--page-brand);
  background: var(--page-brand-soft); border-radius: 6px; padding: 7px 10px; text-align: center;
}
.plat-card__foot {
  padding: 12px 20px 16px; display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--page-border); background: var(--page-surface-muted);
}
.plat-card__foot .count { font-size: 12.5px; color: var(--page-text-muted); }
.plat-card__foot .count b { color: var(--page-brand); font-family: var(--font-mono); font-size: 15px; }

/* Service grid */
.svc-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.svc {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius);
  padding: 16px 12px; text-align: center; transition: all .18s ease;
}
.svc:hover { border-color: var(--page-brand); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.svc__icon {
  width: 46px; height: 46px; margin: 0 auto 10px; border-radius: 12px;
  background: var(--page-brand-soft); color: var(--page-brand);
  display: flex; align-items: center; justify-content: center; font-size: 22px;
}
.svc h5 { font-size: 13.5px; color: var(--page-text); margin-bottom: 3px; }
.svc p { margin: 0; font-size: 11.5px; color: var(--page-text-muted); }

/* News / notice */
.two-col { display: grid; grid-template-columns: 1.35fr 1fr; gap: 18px; }
.panel {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
}
.panel__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--page-border);
}
.panel__head h3 { font-size: 15.5px; color: var(--page-deep); display: flex; align-items: center; gap: 8px; }
.panel__body { padding: 8px 18px 14px; flex: 1; }

.news-list li { display: flex; gap: 12px; padding: 11px 0; border-bottom: 1px dashed var(--page-border); align-items: flex-start; }
.news-list li:last-child { border-bottom: 0; }
.news-list .date {
  flex: none; width: 52px; text-align: center; border-right: 1px solid var(--page-border); padding-right: 10px;
}
.news-list .date b { display: block; font-size: 19px; font-family: var(--font-mono); color: var(--page-brand); line-height: 1.1; }
.news-list .date span { font-size: 11px; color: var(--page-text-muted); }
.news-list h5 { font-size: 13.5px; font-weight: 500; color: var(--page-text); margin-bottom: 3px; }
.news-list h5 a { color: inherit; }
.news-list h5 a:hover { color: var(--page-brand); }
.news-list p { margin: 0; font-size: 12px; color: var(--page-text-muted); overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

.notice-list li { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px dashed var(--page-border); font-size: 13px; align-items: flex-start; }
.notice-list li:last-child { border-bottom: 0; }
.notice-list .path { flex: none; font-size: 12px; color: var(--page-brand); }
.notice-list h5 { font-size: 13px; font-weight: 500; flex: 1; }
.notice-list h5 a { color: inherit; }
.notice-list h5 a:hover { color: var(--page-brand); }
.notice-list .t { flex: none; font-size: 12px; color: var(--page-text-muted); font-family: var(--font-mono); }

/* Section head link spacing */
.section__more a { font-size: 13px; }

/* Data band */
.data-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.data-metric {
  background: var(--page-surface); border: 1px solid var(--page-border); border-left: 3px solid var(--page-brand);
  border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow-sm);
}
.data-metric:nth-child(2) { border-left-color: var(--chart-series-3); }
.data-metric:nth-child(3) { border-left-color: var(--chart-series-5); }
.data-metric:nth-child(4) { border-left-color: var(--chart-series-4); }
.data-metric span { font-size: 13px; color: var(--page-text-secondary); }
.data-metric b { display: block; font-size: 26px; font-family: var(--font-mono); color: var(--page-deep); margin: 4px 0; letter-spacing: -.5px; }
.data-metric b small { font-size: 13px; color: var(--page-text-muted); margin-left: 3px; font-family: var(--font-sans); }
.data-metric em { font-style: normal; font-size: 12px; }
.data-metric em.up { color: var(--success); }
.data-metric em.down { color: var(--danger); }

.dashboard-chart { background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: 14px 16px 8px; }
.dashboard-chart h4 { font-size: 14px; color: var(--page-deep); margin-bottom: 4px; }
.dashboard-chart .sub { font-size: 12px; color: var(--page-text-muted); margin-bottom: 6px; }

/* Footer */
.portal-footer { margin-top: 34px; background: var(--page-deep); color: #A9BEDA; }
.portal-footer__inner { max-width: 1440px; margin: 0 auto; padding: 28px 24px 22px; }
.portal-footer__meta { font-size: 12.5px; line-height: 2; color: #8FA8C6; display: flex; flex-wrap: wrap; gap: 4px 26px; }
.portal-footer__meta span { display: inline-flex; align-items: center; gap: 6px; }

/* ==========================================================================
   Login page
   ========================================================================== */
.login-page {
  min-height: 100vh; display: flex; flex-direction: column;
background: linear-gradient(150deg, #0B2C55 0%, #0F3E74 46%, #145FA8 100%);
  position: relative; overflow: hidden;
}
.login-page::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 12% 22%, rgba(46,124,214,.34), transparent 42%),
    radial-gradient(circle at 88% 78%, rgba(23,162,184,.26), transparent 44%);
}
.login-top {
  position: relative; z-index: 2; padding: 18px 40px;
  display: flex; align-items: center; justify-content: space-between; color: #C9DCF0; font-size: 13px;
}
.login-top__brand { display: flex; align-items: center; gap: 12px; color: #fff; }
.login-top__brand strong { font-size: 17px; letter-spacing: .5px; }
.login-top a { color: #C9DCF0; }
.login-top a:hover { color: #fff; }
.login-stage { position: relative; z-index: 2; flex: 1; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-card {
  width: 940px; max-width: 100%; background: var(--page-surface); border-radius: 12px; overflow: hidden;
  box-shadow: var(--shadow-lg); display: grid; grid-template-columns: 1.05fr 1fr; min-height: 470px;
}
.login-aside {
  background: linear-gradient(160deg, #0B2C55, #10427A 60%, #1568B4); color: #fff; padding: 40px 38px;
  display: flex; flex-direction: column; position: relative; overflow: hidden;
}
.login-aside::after {
  content: ""; position: absolute; right: -90px; bottom: -110px; width: 320px; height: 320px;
  border-radius: 50%; background: radial-gradient(circle, rgba(127,182,240,.30), transparent 68%);
}
.login-aside h2 { font-size: 24px; line-height: 1.5; margin-bottom: 12px; }
.login-aside > p { color: #BFD6EE; font-size: 13.5px; line-height: 1.9; margin: 0 0 22px; }
.login-aside ul { display: flex; flex-direction: column; gap: 13px; position: relative; z-index: 1; }
.login-aside ul li { display: flex; gap: 10px; font-size: 13.5px; color: #DCE9F7; align-items: flex-start; }
.login-aside ul li .icon { color: #7FB6F0; margin-top: 3px; }
.login-aside__foot { margin-top: auto; position: relative; z-index: 1; font-size: 12px; color: #9DBEE0; line-height: 1.9; }
.login-main { padding: 40px 44px; display: flex; flex-direction: column; }
.login-main h3 { font-size: 21px; color: var(--page-deep); }
.login-main > p.sub { color: var(--page-text-muted); font-size: 13px; margin: 6px 0 22px; }
.login-main > p.sub:empty { display: none; }
.login-tabs { display: flex; gap: 26px; border-bottom: 1px solid var(--page-border); margin-bottom: 22px; }
.login-tabs button {
  background: none; border: 0; padding: 0 2px 11px; font-size: 14.5px; color: var(--page-text-muted);
  position: relative; font-family: inherit;
}
.login-tabs button.is-active { color: var(--page-brand); font-weight: 700; }
.login-tabs button.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--page-brand); }
.field { margin-bottom: 16px; }
.field > label { display: block; font-size: 13px; color: var(--page-text-secondary); margin-bottom: 7px; }
.field__control {
  display: flex; align-items: center; height: 44px; border: 1px solid var(--page-border-strong);
  border-radius: var(--radius); background: var(--page-surface); padding: 0 12px; gap: 9px; transition: all .16s ease;
}
.field__control:focus-within { border-color: var(--page-brand); box-shadow: 0 0 0 3px rgba(11,77,143,.10); }
.field__control .icon { color: var(--page-text-muted); font-size: 16px; }
.field__control input {
  flex: 1; border: 0; outline: 0; font-size: 14px; font-family: inherit; color: var(--page-text); background: transparent; height: 100%;
}
.field__control .ext { border: 0; background: none; color: var(--page-brand); font-size: 13px; }
.captcha-row { display: flex; gap: 12px; }
.captcha-row .field__control { flex: 1; }
.captcha-img {
  width: 108px; height: 44px; border-radius: var(--radius); border: 1px solid var(--page-border-strong);
  background: repeating-linear-gradient(115deg, #E9F1FB, #E9F1FB 9px, #F6FAFF 9px, #F6FAFF 18px);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-mono);
  font-size: 20px; font-weight: 700; letter-spacing: 3px; color: var(--page-brand); font-style: italic;
  user-select: none; cursor: pointer; flex: none;
}
.login-options { display: flex; align-items: center; justify-content: space-between; margin: 4px 0 20px; font-size: 13px; }
.login-options label { display: flex; align-items: center; gap: 6px; color: var(--page-text-secondary); cursor: pointer; }
.login-agree { display: flex; gap: 8px; font-size: 12.5px; color: var(--page-text-muted); margin-top: 16px; align-items: flex-start; line-height: 1.7; }
.login-agree input { margin-top: 3px; }
.login-foot-note { margin-top: auto; padding-top: 20px; font-size: 12px; color: var(--page-text-disabled); text-align: center; line-height: 1.9; }
.auth-box { background: var(--page-surface-muted); border: 1px dashed var(--page-border-strong); border-radius: var(--radius); padding: 26px 20px; text-align: center; color: var(--page-text-secondary); }
.auth-box .icon { font-size: 40px; color: var(--page-brand); margin-bottom: 10px; }
.auth-box p { margin: 0 0 16px; font-size: 13px; }
.sso-pick { display: flex; justify-content: center; gap: 24px; font-size: 13px; }
.sso-pick label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }

/* ==========================================================================
   Workspace (system) layout
   ========================================================================== */
.ws { height: 100vh; display: flex; flex-direction: column; overflow: hidden; background: var(--page-bg); }

.ws-header { background: var(--page-surface); border-bottom: 1px solid var(--page-border); flex: none; }
.ws-header__top {
  height: var(--header-h); display: flex; align-items: center; gap: 14px;
  padding: 0 20px; background: var(--page-header-grad); color: var(--page-header-ink);
}
.ws-brand { display: flex; align-items: center; gap: 12px; }
.ws-brand__text h1 { font-size: 19px; letter-spacing: .5px; line-height: 1.2; }
.ws-brand__text p { margin: 2px 0 0; font-size: 11px; color: var(--page-header-muted); letter-spacing: 1.5px; }
.ws-header__tools { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.ws-tool {
  display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-radius: 5px;
  color: var(--page-header-tool); font-size: 13px; background: transparent; border: 0; font-family: inherit;
}
.ws-tool:hover { background: rgba(255,255,255,.14); color: var(--page-header-ink); }
.ws-tool .badge { background: var(--danger); color: #fff; font-size: 10px; border-radius: 9px; padding: 0 5px; line-height: 15px; }
.ws-user { display: flex; align-items: center; gap: 9px; padding: 4px 6px 4px 4px; border-radius: 20px; }
.ws-user:hover { background: rgba(255,255,255,.14); }
.ws-user__avatar {
  width: 30px; height: 30px; border-radius: 50%; background: var(--page-header-avatar-bg); color: var(--page-header-avatar-ink);
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px;
}
.ws-user__text { font-size: 12.5px; line-height: 1.3; }
.ws-user__text span { display: block; color: var(--page-header-muted); font-size: 11px; }

/* 位置条：显示当前所在「平台 / 系统 / 功能」，并提供「切换业务系统」入口 */
.ws-locbar {
  display: flex; align-items: center; gap: 8px; padding: 0 20px; height: 44px;
  background: var(--page-surface); border-bottom: 1px solid var(--page-border);
  font-size: 12.5px; color: var(--page-text-muted);
}
.ws-locbar__label { padding-right: 10px; margin-right: 2px; border-right: 1px solid var(--page-border); line-height: 1; }
.ws-locbar__path {
  display: flex; align-items: center; gap: 8px; color: var(--page-text-secondary);
  min-width: 0; overflow: hidden; white-space: nowrap;
}
.ws-locbar__path .sep { color: var(--page-border-strong); }
.ws-locbar__path .cur { color: var(--page-text); font-weight: 700; }
.ws-locbar__path .icon { font-size: 13px; }
.ws-locbar__path .loc-link { color: var(--page-text-secondary); }
.ws-locbar__path .loc-link:hover { color: var(--page-brand); }
.ws-locbar__switch {
  margin-left: auto; flex: none; display: inline-flex; align-items: center; gap: 6px;
  height: 30px; padding: 0 13px; border-radius: 5px; font-size: 12.5px; text-decoration: none;
  background: var(--page-brand-soft); color: var(--page-brand); border: 1px solid var(--page-brand-soft-strong);
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.ws-locbar__switch:hover { background: var(--page-brand); color: #fff; border-color: var(--page-brand); }
.ws-locbar__switch .icon { font-size: 14px; }
@keyframes wsDrop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* 风格切换器 */
.theme-switch { position: relative; display: inline-flex; }
.theme-switch__panel {
  position: absolute; top: calc(100% + 10px); right: 0; z-index: 90; width: 272px;
  padding: 10px; background: var(--page-surface); border: 1px solid var(--page-border);
  border-radius: var(--radius); box-shadow: var(--shadow-lg); display: none;
}
.theme-switch.is-open .theme-switch__panel { display: block; animation: wsDrop .16s ease; }
.theme-switch__panel::before {
  content: ""; position: absolute; top: -6px; right: 22px; width: 12px; height: 12px;
  background: var(--page-surface); border-left: 1px solid var(--page-border); border-top: 1px solid var(--page-border);
  transform: rotate(45deg);
}
.theme-switch__head { font-size: 11.5px; color: var(--page-text-muted); font-weight: 700; letter-spacing: .4px; padding: 2px 6px 8px; }
.theme-swatch {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; cursor: pointer;
  padding: 8px 9px; border-radius: var(--radius-sm); border: 1px solid transparent; background: none; font-family: inherit;
  transition: background .15s ease, border-color .15s ease;
}
.theme-swatch:hover { background: var(--page-surface-muted); }
.theme-swatch.is-active { border-color: var(--page-brand); background: var(--page-brand-soft); }
.theme-swatch__dot { width: 22px; height: 22px; border-radius: 50%; flex: none; box-shadow: inset 0 0 0 3px rgba(255,255,255,.35); }
.theme-swatch__tx { min-width: 0; }
.theme-swatch__tx b { display: block; font-size: 13px; color: var(--page-text); font-weight: 700; }
.theme-swatch__tx i { display: block; font-style: normal; font-size: 11px; color: var(--page-text-muted); margin-top: 1px; }
.theme-swatch__ok { margin-left: auto; color: var(--page-brand); font-size: 14px; opacity: 0; }
.theme-swatch.is-active .theme-swatch__ok { opacity: 1; }

.ws-body { flex: 1; display: flex; min-height: 0; }

/* Sidebar */
.ws-side {
  width: 246px; flex: none; background: var(--page-surface); border-right: 1px solid var(--page-border);
  display: flex; flex-direction: column; min-height: 0;
}
.ws-side__head {
  padding: 13px 16px 11px; border-bottom: 1px solid var(--page-border); background: var(--page-surface-muted);
}
.ws-side__head h3 { font-size: 14px; color: var(--page-deep); display: flex; align-items: center; gap: 8px; }
.ws-side__head p { margin: 4px 0 0; font-size: 11.5px; color: var(--page-text-muted); }
.ws-nav { flex: 1; overflow-y: auto; padding: 8px 8px 18px; }
.ws-nav__group-title {
  font-size: 14px; color: var(--page-deep); padding: 12px 10px 9px; font-weight: 700;
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid var(--page-border); margin: 0 2px 6px;
}
.ws-nav__sys {
  width: 100%; display: flex; align-items: center; gap: 9px; padding: 10px 10px; border: 0; background: none;
  font-family: inherit; font-size: 13.5px; color: var(--page-text); text-align: left; border-radius: var(--radius);
  font-weight: 700;
}
.ws-nav__sys:hover { background: var(--page-surface-muted); color: var(--page-brand); }
.ws-nav__sys .icon { color: var(--page-brand); font-size: 16px; }
.ws-nav__sys .chev { margin-left: auto; color: var(--page-text-muted); font-size: 12px; transition: transform .18s ease; }
.ws-nav__sys.is-open .chev { transform: rotate(90deg); }
.ws-nav__mods { overflow: hidden; }
/* 左侧菜单：一级菜单（可展开）+ 二级菜单 */
.ws-nav__mod {
  width: 100%; display: flex; align-items: center; gap: 8px; padding: 9px 10px; border: 0; background: none;
  font-family: inherit; font-size: 13px; color: var(--page-text); text-align: left; border-radius: var(--radius-sm);
  position: relative; font-weight: 600;
}
.ws-nav__mod > span.tx { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-nav__mod .icon { font-size: 15px; color: var(--page-text-muted); flex: none; }
.ws-nav__mod:hover { background: var(--page-brand-soft); color: var(--page-brand); }
.ws-nav__mod:hover .icon { color: var(--page-brand); }
.ws-nav__mod.is-active { background: var(--page-brand-soft); color: var(--page-brand); font-weight: 700; }
.ws-nav__mod.is-active .icon { color: var(--page-brand); }
.ws-nav__mod .chev { flex: none; margin-left: auto; font-size: 12px; color: var(--page-text-muted); transition: transform .18s ease; }
.ws-nav__mod.is-open .chev { transform: rotate(180deg); }

/* 二级菜单：缩进 + 树状引导线 */
.ws-nav__sub { margin: 0 0 4px 18px; padding: 2px 0; border-left: 1px solid var(--page-border); }
.ws-nav__subitem {
  width: 100%; display: block; padding: 7px 10px 7px 14px; border: 0; background: none;
  font-family: inherit; font-size: 12.5px; color: var(--page-text-secondary); text-align: left;
  border-radius: var(--radius-sm); position: relative; line-height: 1.5;
}
.ws-nav__subitem > span.tx { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-nav__subitem::before {
  content: ""; position: absolute; left: 0; top: 50%; width: 5px; height: 5px; margin: -3px 0 0 -3px;
  border-radius: 50%; background: var(--page-border-strong); transition: background .15s ease;
}
.ws-nav__subitem:hover { background: var(--page-surface-muted); color: var(--page-brand); }
.ws-nav__subitem:hover::before { background: var(--page-brand); }
.ws-nav__subitem.is-active { background: var(--page-brand-soft); color: var(--page-brand); font-weight: 700; }
.ws-nav__subitem.is-active::before { background: var(--page-brand); }

/* Content */
.ws-main { flex: 1; display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.ws-crumb {
  flex: none; display: flex; align-items: center; gap: 8px; padding: 8px 20px; background: var(--page-surface);
  border-bottom: 1px solid var(--page-border); font-size: 12.5px; color: var(--page-text-muted);
}
.ws-crumb .icon { font-size: 13px; }
.ws-crumb .sep { color: var(--page-border-strong); }
.ws-crumb .cur { color: var(--page-text); font-weight: 700; }
.ws-crumb__right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.ws-tabs { flex: none; display: flex; align-items: center; gap: 4px; padding: 5px 16px 0; background: var(--page-surface); border-bottom: 1px solid var(--page-border); overflow-x: auto; }
.ws-tab {
  display: inline-flex; align-items: center; gap: 7px; height: 31px; padding: 0 12px; border: 1px solid var(--page-border);
  border-bottom: 0; border-radius: 5px 5px 0 0; background: var(--page-surface-muted); color: var(--page-text-secondary);
  font-size: 12.5px; margin-bottom: -1px; white-space: nowrap;
}
.ws-tab:hover { color: var(--page-brand); }
.ws-tab.is-active { background: var(--page-surface); color: var(--page-brand); font-weight: 700; border-color: var(--page-border); position: relative; }
.ws-tab.is-active::after { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--page-brand); }
.ws-tab .x { color: var(--page-text-muted); font-size: 13px; }
.ws-tab .x:hover { color: var(--danger); }
.ws-tab.is-pin .icon { color: var(--page-brand); }
.ws-tab .pin { font-size: 10px; color: var(--page-text-muted); }

/* 页签右键菜单：一键关闭 */
.ws-ctx {
  position: fixed; left: 0; top: 0; z-index: 900; min-width: 170px; padding: 5px;
  background: var(--page-surface); border: 1px solid var(--page-border);
  border-radius: var(--radius); box-shadow: var(--shadow-lg); display: none;
}
.ws-ctx.is-open { display: block; }
.ws-ctx__item {
  display: flex; align-items: center; gap: 8px; width: 100%; padding: 7px 10px;
  border: 0; background: transparent; border-radius: var(--radius-sm); cursor: pointer;
  font-size: 12.5px; color: var(--page-text-secondary); text-align: left; white-space: nowrap;
}
.ws-ctx__item .icon { font-size: 13px; color: var(--page-text-muted); }
.ws-ctx__item:hover { background: var(--page-brand-soft); color: var(--page-brand); }
.ws-ctx__item:hover .icon { color: var(--page-brand); }
.ws-ctx__item.is-disabled,
.ws-ctx__item.is-disabled .icon { color: var(--page-text-disabled); cursor: default; }
.ws-ctx__item.is-disabled:hover { background: transparent; color: var(--page-text-disabled); }
.ws-ctx__item.is-disabled:hover .icon { color: var(--page-text-disabled); }

.ws-content { flex: 1; overflow: auto; padding: 14px 18px 16px; }
.ws-content.is-flush { padding: 0; }
/* 详情页一屏显示优化：压缩纵向留白，图表按视口高度自适应，减少整页滚动 */
.ws-content .page-head { margin-bottom: 10px; }
.ws-content .grid { gap: 12px; }
.ws-content .card__body:not(.card__body--tight) { padding: 13px 14px; }
.ws-content .chart-box { min-height: 0; }
.ws-content .table-wrap { max-height: 46vh; overflow: auto; }
.ws-content .section__head { margin-top: 14px; }

.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.page-head h2 { font-size: 18px; color: var(--page-deep); display: flex; align-items: center; gap: 10px; }
.page-head .desc { font-size: 12.5px; color: var(--page-text-muted); margin-top: 5px; }
.page-head__actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* KPI */
.kpi-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 12px; }
.kpi {
  position: relative; background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius);
  padding: 12px 15px; box-shadow: var(--shadow-sm); overflow: hidden;
}
.kpi::after { content: ""; position: absolute; right: -18px; top: -18px; width: 66px; height: 66px; border-radius: 50%; background: var(--page-brand-soft); opacity: .7; }
.kpi__label { font-size: 12.5px; color: var(--page-text-secondary); display: flex; align-items: center; gap: 6px; position: relative; z-index: 1; }
.kpi__value { font-size: 24px; font-family: var(--font-mono); color: var(--page-deep); margin: 4px 0 2px; letter-spacing: -.5px; position: relative; z-index: 1; }
.kpi__value small { font-size: 13px; color: var(--page-text-muted); margin-left: 3px; font-family: var(--font-sans); }
.kpi__foot { font-size: 12px; color: var(--page-text-muted); display: flex; align-items: center; gap: 5px; position: relative; z-index: 1; }
.kpi__foot .up { color: var(--success); }
.kpi__foot .down { color: var(--danger); }

/* Cards */
.grid { display: grid; gap: 12px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2-1 { grid-template-columns: 1.6fr 1fr; }
.grid--1-2 { grid-template-columns: 1fr 1.6fr; }

.card {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column; min-width: 0;
}
.card__head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 15px; border-bottom: 1px solid var(--page-border);
}
.card__head h4 { font-size: 14px; color: var(--page-deep); display: flex; align-items: center; gap: 8px; }
.card__head .sub { font-size: 12px; color: var(--page-text-muted); font-weight: 400; }
.card__body { padding: 12px 14px; flex: 1; min-width: 0; }
.card__body--tight { padding: 8px 6px 10px; }
.card__foot { padding: 10px 15px; border-top: 1px solid var(--page-border); display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; color: var(--page-text-muted); }

.chart-box { width: 100%; height: clamp(150px, 21vh, 230px); }
.chart-box--sm { height: clamp(128px, 18vh, 200px); }
.chart-box--lg { height: clamp(160px, 24vh, 280px); }

/* Search form */
.search-form { background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 16px 16px 6px; margin-bottom: 12px; }
.search-form__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px 16px; }
.form-item { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.form-item > label { font-size: 12.5px; color: var(--page-text-secondary); }
.form-item .req::before { content: "*"; color: var(--danger); margin-right: 3px; }
.input, .select {
  height: 34px; border: 1px solid var(--page-border-strong); border-radius: var(--radius-sm); background: var(--page-surface);
  padding: 0 10px; font-size: 13px; font-family: inherit; color: var(--page-text); width: 100%; outline: 0;
}
.input:focus, .select:focus { border-color: var(--page-brand); box-shadow: 0 0 0 3px rgba(11,77,143,.09); }
.input::placeholder { color: var(--page-text-disabled); }
textarea.input { height: auto; padding: 8px 10px; resize: vertical; }
.range { display: flex; align-items: center; gap: 7px; }
.range .input { flex: 1; }
.range .to { color: var(--page-text-muted); }
.search-form__more { display: none; }
.search-form.is-expanded .search-form__more { display: block; margin-top: 12px; }
.search-form__actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding: 12px 0 10px; margin-top: 6px; border-top: 1px dashed var(--page-border); }
.search-form__actions .toggle { color: var(--page-brand); background: none; border: 0; font-size: 13px; display: inline-flex; align-items: center; gap: 4px; margin-right: auto; }

/* Table */
.table-toolbar { display: flex; align-items: center; gap: 10px; padding: 11px 15px; border-bottom: 1px solid var(--page-border); flex-wrap: wrap; }
.table-toolbar__title { font-size: 14px; color: var(--page-deep); font-weight: 700; display: flex; align-items: center; gap: 8px; }
.table-toolbar__right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.data-table { width: 100%; font-size: 13px; }
.data-table thead th {
  background: var(--table-head-bg); color: var(--page-text-secondary); font-weight: 700; font-size: 12.5px;
  text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--page-border); white-space: nowrap;
}
.data-table tbody td { padding: 10px 12px; border-bottom: 1px solid var(--table-row-line); color: var(--page-text); vertical-align: middle; }
.data-table tbody tr:hover { background: var(--page-surface-muted); }
.data-table .num { font-family: var(--font-mono); text-align: right; }
.data-table .id { font-family: var(--font-mono); color: var(--page-brand); }
.data-table .ops a { margin-right: 10px; font-size: 12.5px; }
.data-table .ops a:last-child { margin-right: 0; }
.table-wrap { overflow-x: auto; }
.table-empty { text-align: center; padding: 40px 0; color: var(--page-text-muted); font-size: 13px; }
.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 14px; padding: 11px 15px; font-size: 12.5px; color: var(--page-text-muted); flex-wrap: wrap; }
.pagination__pages { display: flex; gap: 4px; }
.pagination__pages button {
  min-width: 28px; height: 28px; border: 1px solid var(--page-border); background: var(--page-surface); border-radius: var(--radius-sm);
  color: var(--page-text-secondary); font-size: 12.5px; font-family: inherit;
}
.pagination__pages button:hover { border-color: var(--page-brand); color: var(--page-brand); }
.pagination__pages button.is-active { background: var(--page-brand); border-color: var(--page-brand); color: #fff; }
.pagination__pages button:disabled { color: var(--page-text-disabled); cursor: not-allowed; }

/* Accordion (二级展开) */
.accordion { border: 1px solid var(--page-border); border-radius: var(--radius); overflow: hidden; background: var(--page-surface); }
.acc-item { border-bottom: 1px solid var(--page-border); }
.acc-item:last-child { border-bottom: 0; }
.acc-head {
  width: 100%; display: flex; align-items: center; gap: 10px; padding: 12px 15px; background: var(--page-surface); border: 0;
  font-family: inherit; font-size: 13.5px; color: var(--page-text); text-align: left; font-weight: 700;
}
.acc-head:hover { background: var(--page-surface-muted); }
.acc-head .chev { margin-left: auto; color: var(--page-text-muted); transition: transform .18s ease; font-size: 12px; }
.acc-item.is-open .acc-head { background: var(--page-brand-soft); color: var(--page-brand); }
.acc-item.is-open .acc-head .chev { transform: rotate(180deg); }
.acc-head .badge-num { font-family: var(--font-mono); font-size: 11.5px; color: var(--page-brand); background: var(--page-brand-soft); border-radius: 10px; padding: 1px 8px; font-weight: 400; }
.acc-panel { display: none; padding: 6px 15px 16px; background: var(--page-surface-muted); }
.acc-item.is-open .acc-panel { display: block; }

/* Feature list inside accordion */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.feat {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius-sm); padding: 11px 13px;
  display: flex; gap: 10px; align-items: flex-start;
}
.feat .icon { color: var(--page-brand); font-size: 15px; margin-top: 2px; }
.feat h6 { font-size: 13px; margin-bottom: 3px; font-weight: 700; }
.feat p { margin: 0; font-size: 11.5px; color: var(--page-text-muted); line-height: 1.65; }

/* Timeline / task list */
.timeline li { display: flex; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--page-border); }
.timeline li:last-child { border-bottom: 0; }
.timeline .t { flex: none; width: 46px; font-size: 12px; color: var(--page-text-muted); font-family: var(--font-mono); padding-top: 2px; }
.timeline .body { flex: 1; min-width: 0; }
.timeline h6 { font-size: 13px; font-weight: 500; margin-bottom: 2px; }
.timeline p { margin: 0; font-size: 11.5px; color: var(--page-text-muted); }
.timeline .dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--page-brand); margin-top: 7px; }
.timeline .dot.warn { background: var(--warning); }
.timeline .dot.ok { background: var(--success); }
.timeline .dot.bad { background: var(--danger); }

.progress { height: 6px; background: var(--page-surface-muted); border: 1px solid var(--page-border); border-radius: 6px; overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--page-brand); border-radius: 6px; }

.mini-list li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px dashed var(--page-border); font-size: 13px; }
.mini-list li:last-child { border-bottom: 0; }
.mini-list .k { color: var(--page-text-secondary); display: flex; align-items: center; gap: 8px; }
.mini-list .v { font-family: var(--font-mono); color: var(--page-deep); font-weight: 700; }

/* Stat bars */
.bar-list li { padding: 8px 0; border-bottom: 1px dashed var(--page-border); font-size: 13px; }
.bar-list li:last-child { border-bottom: 0; }
.bar-list .row1 { display: flex; justify-content: space-between; margin-bottom: 5px; }
.bar-list .row1 span { color: var(--page-text-secondary); }
.bar-list .row1 b { font-family: var(--font-mono); color: var(--page-deep); }

/* AI chat */
.ai-wrap { display: grid; grid-template-columns: 1fr 268px; gap: 14px; }
.ai-chat { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.ai-msgs { flex: 1; overflow-y: auto; padding: 4px 2px; display: flex; flex-direction: column; gap: 14px; }
.ai-msg { display: flex; gap: 10px; }
.ai-msg__avatar { width: 30px; height: 30px; border-radius: 8px; flex: none; display: flex; align-items: center; justify-content: center; font-size: 15px; }
.ai-msg--bot .ai-msg__avatar { background: var(--page-brand-soft); color: var(--page-brand); }
.ai-msg--user { flex-direction: row-reverse; }
.ai-msg--user .ai-msg__avatar { background: var(--page-surface-muted); color: var(--page-text-secondary); }
.ai-msg__bubble { background: var(--page-surface-muted); border: 1px solid var(--page-border); border-radius: 8px; padding: 10px 13px; font-size: 13px; max-width: 560px; line-height: 1.75; }
.ai-msg--user .ai-msg__bubble { background: var(--page-brand-soft); border-color: var(--page-brand-soft-strong); }
.ai-msg__bubble p { margin: 0 0 7px; }
.ai-msg__bubble p:last-child { margin: 0; }
.ai-input { display: flex; gap: 10px; margin-top: 12px; }
.ai-input .input { flex: 1; height: 40px; }
.ai-side .cap { display: flex; gap: 9px; padding: 9px 0; border-bottom: 1px dashed var(--page-border); }
.ai-side .cap:last-child { border-bottom: 0; }
.ai-side .cap .icon { color: var(--page-brand); font-size: 15px; margin-top: 2px; }
.ai-side .cap h6 { font-size: 12.5px; margin-bottom: 2px; }
.ai-side .cap p { margin: 0; font-size: 11.5px; color: var(--page-text-muted); }

/* Doc list */
.doc-list li { display: flex; gap: 11px; padding: 10px 0; border-bottom: 1px dashed var(--page-border); align-items: flex-start; }
.doc-list li:last-child { border-bottom: 0; }
.doc-list .icon { color: var(--page-brand); font-size: 18px; margin-top: 2px; }
.doc-list h6 { font-size: 13px; margin-bottom: 3px; }
.doc-list p { margin: 0; font-size: 11.5px; color: var(--page-text-muted); }
.doc-list .act { margin-left: auto; flex: none; }

/* Steps */
.steps { display: flex; align-items: center; gap: 0; padding: 4px 0; }
.step { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--page-text-muted); }
.step__n { width: 22px; height: 22px; border-radius: 50%; background: var(--page-surface-muted); color: var(--page-text-muted); display: flex; align-items: center; justify-content: center; font-size: 12px; font-family: var(--font-mono); }
.step.is-done .step__n { background: var(--success); color: #fff; }
.step.is-current .step__n { background: var(--page-brand); color: #fff; }
.step.is-current { color: var(--page-brand); font-weight: 700; }
.step__line { flex: 1; height: 1px; background: var(--page-border); margin: 0 12px; min-width: 26px; }

/* Note */
.note {
  display: flex; gap: 10px; padding: 11px 14px; border-radius: var(--radius); font-size: 12.5px; line-height: 1.75;
  background: var(--page-brand-soft); border: 1px solid var(--page-brand-soft-strong); color: #274B74;
}
.note .icon { color: var(--page-brand); font-size: 15px; margin-top: 2px; flex: none; }
.note--warn { background: #FDF6E7; border-color: #F3E1B8; color: #7A5A12; }
.note--warn .icon { color: var(--warning); }

/* Toast */
.toast-host { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); z-index: 9999; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast {
  background: #1F3242; color: #fff; font-size: 13px; padding: 9px 18px; border-radius: 6px;
  box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 8px; animation: toastIn .22s ease;
}
.toast .icon { color: #7FB6F0; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* Utility */
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 12px; } .mt-2 { margin-top: 16px; }
.mb-1 { margin-bottom: 12px; } .mb-2 { margin-bottom: 16px; }
.flex { display: flex; } .items-center { align-items: center; } .between { justify-content: space-between; }
.gap-1 { gap: 10px; } .gap-2 { gap: 16px; }
.muted { color: var(--page-text-muted); }
.mono { font-family: var(--font-mono); }
.tiny { font-size: 12px; }
.ml-auto { margin-left: auto; }
.nowrap { white-space: nowrap; }
.grid--fit { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

/* ==========================================================================
   业务平台 / 业务系统 选择页（select.html）
   ========================================================================== */
.sel-body { background: var(--page-bg); min-height: 100vh; }

.sel-header { background: var(--page-header-grad); color: var(--page-header-ink); }
.sel-header__inner { max-width: 1440px; margin: 0 auto; height: var(--header-h); display: flex; align-items: center; gap: 16px; padding: 0 24px; }
.sel-brand { display: flex; align-items: center; gap: 12px; }
.sel-brand__text h1 { font-size: 19px; letter-spacing: .5px; line-height: 1.2; color: var(--page-header-ink); }
.sel-brand__text p { margin: 2px 0 0; font-size: 11px; color: var(--page-header-muted); letter-spacing: 1.5px; }
.sel-header__tools { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.sel-tool {
  display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-radius: 5px;
  color: var(--page-header-tool); font-size: 13px;
}
.sel-tool:hover { background: rgba(255,255,255,.14); color: var(--page-header-ink); }
.sel-user { display: inline-flex; align-items: center; gap: 9px; padding: 4px 12px 4px 4px; border-radius: 20px; font-size: 12.5px; }
.sel-user__avatar {
  width: 30px; height: 30px; border-radius: 50%; background: var(--page-header-avatar-bg); color: var(--page-header-avatar-ink);
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px;
}

.sel-main { max-width: 1440px; margin: 0 auto; padding: 14px 24px 40px; }

/* 说明：单行提示条（标题 + 分隔线 + 一行说明，超出省略） */
.sel-intro {
  background: var(--page-surface); border: 1px solid var(--page-border); border-left: 3px solid var(--page-brand);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
  padding: 15px 18px; display: flex; align-items: center; gap: 12px;
}
.sel-intro h2 { font-size: 15px; font-weight: 700; color: var(--page-deep); flex: none; line-height: 1.5; white-space: nowrap; }
.sel-intro__sep { flex: none; width: 1px; height: 16px; background: var(--page-border-strong); }
.sel-intro p {
  margin: 0; font-size: 12.5px; color: var(--page-text-secondary); line-height: 1.6;
  flex: 1 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* 左右联动：左（业务平台列表）↔ 右（业务系统列表） */
.sel-linkage { margin-top: 14px; display: grid; grid-template-columns: 400px minmax(0, 1fr); gap: 20px; align-items: start; }

/* —— 左侧：业务平台列表 —— */
.sel-side {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); overflow: hidden;
}
.sel-side__hd {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 14px 16px; border-bottom: 1px solid var(--page-border); background: var(--page-surface-muted);
}
.sel-side__hd h3 { font-size: 14px; color: var(--page-deep); }
.sel-side__hd span { font-size: 12px; color: var(--page-text-muted); }
.sel-plats { display: flex; flex-direction: column; gap: 4px; padding: 8px; }
.sel-plat {
  position: relative; display: flex; align-items: center; gap: 12px; width: 100%; text-align: left;
  cursor: pointer; font-family: inherit; padding: 12px; border-radius: var(--radius);
  background: transparent; border: 1px solid transparent;
  transition: background .16s ease, border-color .16s ease;
}
.sel-plat::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px; border-radius: 2px;
  background: transparent; transition: background .16s ease;
}
.sel-plat:hover { background: var(--page-surface-muted); }
.sel-plat.is-active { background: var(--page-brand-soft); border-color: var(--page-brand-soft-strong); }
.sel-plat--blue.is-active::before { background: linear-gradient(180deg, #0E3A6E, #145FA8); }
.sel-plat--teal.is-active::before { background: linear-gradient(180deg, #0B4740, #148A78); }
.sel-plat--purple.is-active::before { background: linear-gradient(180deg, #4A2A66, #7B47A8); }
.sel-plat__badge {
  width: 38px; height: 38px; flex: none; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-size: 19px; background: var(--page-brand-soft); color: var(--page-brand);
}
.sel-plat--blue .sel-plat__badge { background: #E7F0FB; color: #145FA8; }
.sel-plat--teal .sel-plat__badge { background: #E4F4F1; color: #148A78; }
.sel-plat--purple .sel-plat__badge { background: #F0EAF7; color: #7B47A8; }
.sel-plat__text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.sel-plat__name { font-size: 13.5px; font-weight: 700; color: var(--page-deep); line-height: 1.45; }
.sel-plat.is-active .sel-plat__name { color: var(--page-brand); }
.sel-plat__meta { font-size: 11.5px; color: var(--page-text-muted); }
.sel-plat__arrow { flex: none; display: flex; color: var(--page-text-disabled); font-size: 15px; transition: transform .16s ease, color .16s ease; }
.sel-plat.is-active .sel-plat__arrow { color: var(--page-brand); transform: translateX(2px); }

/* —— 右侧：业务系统列表 —— */
.sel-content {
  background: var(--page-surface); border: 1px solid var(--page-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); overflow: hidden; min-width: 0;
}
.sel-content__hd {
  display: flex; align-items: center; gap: 12px; padding: 18px 22px;
  background: linear-gradient(100deg, var(--page-brand-soft), var(--page-brand-soft-strong));
  border-bottom: 1px solid var(--page-brand-soft-strong);
}
.sel-content__ico {
  width: 44px; height: 44px; flex: none; border-radius: 11px; display: flex; align-items: center; justify-content: center;
  font-size: 22px; background: var(--page-surface); color: var(--page-brand); box-shadow: var(--shadow-sm);
}
.sel-content__hdtext { flex: 1; min-width: 0; }
.sel-content__hdtext h3 { font-size: 21px; font-weight: 800; letter-spacing: .3px; color: var(--page-brand); line-height: 1.35; }
.sel-content__hdtext p { margin: 4px 0 0; font-size: 10.5px; letter-spacing: 1.4px; color: var(--page-text-muted); font-family: var(--font-mono); }
.sel-content__cnt {
  flex: none; font-size: 12px; color: var(--page-brand); background: var(--page-surface);
  border: 1px solid var(--page-brand-soft-strong); border-radius: 12px; padding: 4px 11px; font-family: var(--font-mono);
}
.sel-syss { padding: 6px 22px 8px; }
.sel-sys {
  display: flex; align-items: center; gap: 14px; min-width: 0; padding: 15px 4px;
  border-top: 1px dashed var(--page-border-strong); text-decoration: none;
  transition: background .16s ease;
}
.sel-sys:first-child { border-top: none; }
.sel-sys:hover { background: var(--page-surface-muted); }
.sel-sys__ico {
  width: 40px; height: 40px; flex: none; border-radius: 10px; background: var(--page-brand-soft); color: var(--page-brand);
  display: flex; align-items: center; justify-content: center; font-size: 19px;
}
.sel-sys__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.sel-sys__name { font-size: 14.5px; font-weight: 700; color: var(--page-deep); line-height: 1.45; }
.sel-sys__desc { font-size: 12.5px; color: var(--page-text-muted); line-height: 1.7; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sel-sys__go {
  flex: none; display: inline-flex; align-items: center; gap: 4px; height: 30px; padding: 0 12px; border-radius: 5px;
  color: var(--page-brand); background: var(--page-brand-soft); font-size: 12.5px; font-weight: 700;
  transition: background .16s ease, color .16s ease;
}
.sel-sys__go .icon { font-size: 14px; }
.sel-sys:hover .sel-sys__go { background: var(--page-brand); color: #fff; }
.sel-sys--blue .sel-sys__ico { background: #E7F0FB; color: #145FA8; }
.sel-sys--teal .sel-sys__ico { background: #E4F4F1; color: #148A78; }
.sel-sys--purple .sel-sys__ico { background: #F0EAF7; color: #7B47A8; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1360px) {
  .svc-grid { grid-template-columns: repeat(4, 1fr); }
  .search-form__grid { grid-template-columns: repeat(3, 1fr); }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1180px) {
  .hero__grid { grid-template-columns: 1fr; }
  .plat-grid { grid-template-columns: repeat(2, 1fr); }
  .sel-linkage { grid-template-columns: 340px minmax(0, 1fr); }
  .two-col { grid-template-columns: 1fr; }
  .data-band { grid-template-columns: repeat(2, 1fr); }
  .grid--3, .grid--2-1, .grid--1-2 { grid-template-columns: 1fr; }
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-wrap { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .ws-side { position: absolute; z-index: 40; height: calc(100% - 114px); left: 0; top: 114px; transform: translateX(-100%); transition: transform .2s ease; box-shadow: var(--shadow-lg); }
  .ws.side-open .ws-side { transform: none; }
  .login-card { grid-template-columns: 1fr; }
  .login-aside { display: none; }
  .svc-grid { grid-template-columns: repeat(3, 1fr); }
  .plat-grid { grid-template-columns: 1fr; }
  .sel-linkage { grid-template-columns: 1fr; }
  .sel-intro { flex-wrap: wrap; row-gap: 2px; }
  .sel-intro__sep { display: none; }
  .sel-intro p { white-space: normal; overflow: visible; text-overflow: clip; flex: 1 1 100%; }
  .sel-plats { flex-direction: row; flex-wrap: wrap; }
  .sel-plat { width: auto; flex: 1 1 240px; }
  .search-form__grid { grid-template-columns: repeat(2, 1fr); }
  .grid--2 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .portal-search__box { width: 200px; }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .data-band, .kpi-row, .search-form__grid, .feat-grid { grid-template-columns: 1fr; }
  .sel-plat { flex: 1 1 100%; }
  .sel-sys { flex-wrap: wrap; row-gap: 8px; }
  .sel-sys__desc { white-space: normal; }
  .hero { padding: 24px 20px; }
  .portal-brand__text h1 { font-size: 19px; }
}