/* ==========================================================================
   深圳艾思伯技术有限公司 · 企业官网样式表
   设计系统：商务专业蓝（深蓝主色 + 金色点缀）
   ========================================================================== */

/* ---------- 1. 设计令牌 ---------- */
:root {
  /* 主色：深海军蓝 */
  --navy-900: #061a2e;
  --navy-800: #0a2645;
  --navy-700: #103862;
  --navy-600: #17507f;
  --brand-500: #1d5fa8;
  --brand-400: #3d7fc4;
  --brand-100: #e8f0f9;

  /* 点缀色：稳重金 */
  --gold-600: #a8843c;
  --gold-500: #c6a15b;
  --gold-300: #e3ce9b;
  --gold-100: #faf5e9;

  /* 中性色 */
  --ink-900: #0d1b2a;
  --ink-800: #1d2939;
  --ink-700: #344054;
  --ink-500: #667085;
  --ink-400: #98a2b3;
  --line: #e4e9f0;
  --line-soft: #eef2f7;

  /* 背景 */
  --bg: #ffffff;
  --bg-soft: #f6f8fb;
  --bg-mist: #eef3f9;

  /* 功能色 */
  --ok: #12805c;
  --ok-soft: #e6f5ef;
  --warn: #b54708;
  --warn-soft: #fef3e7;

  /* 排版 */
  --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC",
    "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  --font-num: "SF Pro Display", "Helvetica Neue", -apple-system, Arial, sans-serif;

  /* 尺寸 */
  --wrap: 1200px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* 阴影 */
  --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-sm: 0 2px 8px rgba(16, 24, 40, 0.06);
  --shadow: 0 10px 30px -12px rgba(10, 38, 69, 0.18);
  --shadow-lg: 0 26px 60px -22px rgba(10, 38, 69, 0.32);

  /* 动效 */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --header-h: 74px;
}

/* ---------- 2. 基础重置 ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-700);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.nav-open {
  overflow: hidden;
}

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  color: var(--ink-900);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4.4vw, 3.25rem); line-height: 1.18; }
h2 { font-size: clamp(1.6rem, 3vw, 2.35rem); }
h3 { font-size: 1.2rem; }
h4 { font-size: 1.05rem; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--brand-500);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
a:hover { color: var(--navy-700); }

img,
svg { display: block; max-width: 100%; }

ul, ol { margin: 0; padding: 0; list-style: none; }

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--navy-800);
  color: #fff;
}

/* ---------- 3. 布局工具 ---------- */
.container {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section--tight { padding: 64px 0; }
.section--soft { background: var(--bg-soft); }
.section--mist { background: var(--bg-mist); }
.section--dark {
  background: linear-gradient(150deg, var(--navy-900) 0%, var(--navy-800) 55%, var(--navy-700) 100%);
  color: rgba(255, 255, 255, 0.78);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: #fff; }

.section-head {
  max-width: 760px;
  margin-bottom: 56px;
}
.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--gold-500);
  border-radius: 2px;
}
.section-head--center .eyebrow { justify-content: center; }
.section--dark .eyebrow { color: var(--gold-300); }

.lead {
  font-size: 1.0625rem;
  color: var(--ink-500);
  line-height: 1.85;
}
.section--dark .lead { color: rgba(255, 255, 255, 0.72); }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.text-center { text-align: center; }

/* ---------- 4. 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.02em;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease),
    background-color 0.22s var(--ease), color 0.22s var(--ease), border-color 0.22s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--navy-800);
  color: #fff;
  box-shadow: 0 10px 24px -12px rgba(10, 38, 69, 0.7);
}
.btn--primary:hover {
  background: var(--navy-700);
  color: #fff;
  box-shadow: 0 16px 34px -14px rgba(10, 38, 69, 0.75);
}

.btn--gold {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: #fff;
  box-shadow: 0 12px 26px -14px rgba(168, 132, 60, 0.9);
}
.btn--gold:hover { color: #fff; }

.btn--ghost {
  background: transparent;
  color: var(--navy-800);
  border-color: var(--line);
}
.btn--ghost:hover {
  border-color: var(--navy-800);
  background: var(--brand-100);
  color: var(--navy-800);
}

.btn--onDark {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(6px);
}
.btn--onDark:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}

.btn--lg { padding: 17px 38px; font-size: 1rem; }
.btn--block { width: 100%; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- 5. 顶部导航 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
  transition: box-shadow 0.3s var(--ease), background-color 0.3s var(--ease);
}
.site-header.is-stuck {
  box-shadow: 0 6px 24px -14px rgba(10, 38, 69, 0.35);
  background: rgba(255, 255, 255, 0.96);
}

.nav {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink-900);
  flex-shrink: 0;
}
.brand:hover { color: var(--ink-900); }

.brand__mark {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--navy-800);
}
.brand__sub {
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-400);
  font-weight: 500;
}

.brand__logo {
  height: 42px;
  width: auto;
  flex-shrink: 0;
}
.brand__logo--white { height: 38px; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav__link {
  position: relative;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink-700);
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.nav__link:hover {
  color: var(--navy-800);
  background: var(--bg-soft);
}
.nav__link.is-active {
  color: var(--navy-800);
  font-weight: 600;
}
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--gold-500);
  transform: translateX(-50%);
}

.nav__cta { display: flex; align-items: center; gap: 12px; }
.nav__cta .btn { padding: 12px 24px; font-size: 0.875rem; }

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  position: relative;
}
.nav__toggle span {
  position: absolute;
  left: 12px;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--navy-800);
  transition: transform 0.28s var(--ease), opacity 0.2s var(--ease);
}
.nav__toggle span:nth-child(1) { top: 15px; }
.nav__toggle span:nth-child(2) { top: 21px; }
.nav__toggle span:nth-child(3) { top: 27px; }
.nav-open .nav__toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .nav__toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav__toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 6. 首页 Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, var(--navy-900) 0%, var(--navy-800) 48%, var(--navy-700) 100%);
  color: rgba(255, 255, 255, 0.78);
  padding: 108px 0 0;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}
.hero__glow--a {
  width: 620px; height: 620px;
  top: -260px; right: -160px;
  background: rgba(61, 127, 196, 0.4);
}
.hero__glow--b {
  width: 460px; height: 460px;
  bottom: -220px; left: -140px;
  background: rgba(198, 161, 91, 0.2);
}

.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 62% at 50% 34%, #000 32%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 62% at 50% 34%, #000 32%, transparent 100%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 64px;
  align-items: center;
  padding-bottom: 96px;
}

.hero h1 { color: #fff; margin-bottom: 22px; }
.hero h1 .accent {
  background: linear-gradient(120deg, var(--gold-300), var(--gold-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px 7px 10px;
  margin-bottom: 26px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.9);
}
.hero__pill .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 4px rgba(198, 161, 91, 0.22);
}

.hero__desc {
  font-size: 1.0625rem;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.74);
  max-width: 560px;
  margin-bottom: 34px;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 34px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.62);
}
.hero__trust li { display: flex; align-items: center; gap: 8px; }
.hero__trust svg { flex-shrink: 0; }

/* Hero 右侧：人才网络视觉卡 */
.hero__visual {
  position: relative;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(10px);
  padding: 30px;
  box-shadow: var(--shadow-lg);
}
.hero__visual-title {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 20px;
}
.hero__visual-list { display: grid; gap: 12px; }

.role-chip {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s var(--ease), background-color 0.3s var(--ease);
}
.role-chip:hover {
  transform: translateX(6px);
  background: rgba(255, 255, 255, 0.12);
}
.role-chip__icon {
  width: 38px; height: 38px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(198, 161, 91, 0.18);
  color: var(--gold-300);
}
.role-chip__body { min-width: 0; }
.role-chip__name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.4;
}
.role-chip__meta {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
}
.role-chip__pay {
  margin-left: auto;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gold-300);
  font-family: var(--font-num);
  white-space: nowrap;
}

/* Hero 底部数字条 */
.hero__stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.14);
}
.hero__stat {
  padding: 30px 24px;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.09);
}
.hero__stat:last-child { border-right: none; }
.hero__stat-num {
  font-family: var(--font-num);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.hero__stat-num small {
  font-size: 0.5em;
  color: var(--gold-300);
  margin-left: 2px;
  font-weight: 600;
}
.hero__stat-label {
  margin-top: 8px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.04em;
}

/* ---------- 7. 内页页头 ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--navy-900) 0%, var(--navy-800) 60%, var(--navy-700) 100%);
  color: rgba(255, 255, 255, 0.75);
  padding: 76px 0 78px;
}
.page-hero__inner { position: relative; z-index: 2; max-width: 780px; }
.page-hero h1 { color: #fff; margin-bottom: 18px; }
.page-hero .lead { color: rgba(255, 255, 255, 0.7); max-width: 660px; }

.crumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 22px;
}
.crumbs a { color: rgba(255, 255, 255, 0.72); }
.crumbs a:hover { color: #fff; }
.crumbs .sep { opacity: 0.45; }

/* ---------- 8. 卡片通用 ---------- */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    border-color 0.3s var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  border-color: transparent;
  box-shadow: var(--shadow);
}

.card__icon {
  width: 52px; height: 52px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--brand-100);
  color: var(--navy-700);
  margin-bottom: 22px;
}
.card__icon--gold { background: var(--gold-100); color: var(--gold-600); }

.card h3 { margin-bottom: 10px; }
.card p { font-size: 0.9375rem; color: var(--ink-500); line-height: 1.8; }

.card__list { margin-top: 18px; display: grid; gap: 8px; }
.card__list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.875rem;
  color: var(--ink-500);
}
.card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.66em;
  width: 6px; height: 6px;
  border-radius: 2px;
  background: var(--gold-500);
  transform: rotate(45deg);
}

/* 数字卡 */
.stat-card {
  padding: 30px 26px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  text-align: center;
}
.stat-card__num {
  font-family: var(--font-num);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--navy-800);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.stat-card__num small { font-size: 0.5em; color: var(--gold-500); }
.stat-card__label {
  margin-top: 10px;
  font-size: 0.875rem;
  color: var(--ink-500);
}

/* ---------- 9. 服务流程时间线 ---------- */
.flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  counter-reset: flow;
}
.flow__item {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  counter-increment: flow;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.flow__item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.flow__item::before {
  content: counter(flow, decimal-leading-zero);
  display: block;
  font-family: var(--font-num);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold-500);
  margin-bottom: 14px;
}
.flow__item h4 { margin-bottom: 8px; }
.flow__item p { font-size: 0.875rem; color: var(--ink-500); line-height: 1.75; }

.flow--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }

/* ---------- 10. 行业标签墙 ---------- */
.tag-wall {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink-700);
  transition: all 0.24s var(--ease);
}
.tag:hover {
  border-color: var(--navy-800);
  color: var(--navy-800);
  background: var(--brand-100);
  transform: translateY(-2px);
}
.tag svg { color: var(--gold-500); }

/* ---------- 11. 优势列表（左文右图式） ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
}
.split--reverse .split__media { order: -1; }

.split__media {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: linear-gradient(150deg, var(--navy-800), var(--navy-600));
  padding: 40px;
  color: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-lg);
}

.feature-list { display: grid; gap: 24px; }
.feature {
  display: flex;
  gap: 18px;
}
.feature__icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--brand-100);
  color: var(--navy-700);
}
.feature h4 { margin-bottom: 6px; }
.feature p { font-size: 0.9375rem; color: var(--ink-500); line-height: 1.8; }

/* 媒体卡内的数据条 */
.media-metric {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.media-metric:last-child { border-bottom: none; }
.media-metric__label { font-size: 0.875rem; color: rgba(255, 255, 255, 0.65); }
.media-metric__value {
  font-family: var(--font-num);
  font-size: 1.375rem;
  font-weight: 700;
  color: #fff;
}
.media-metric__value small { font-size: 0.62em; color: var(--gold-300); }

/* ---------- 12. 职位列表 ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  margin-bottom: 32px;
}
.search-box {
  position: relative;
  flex: 1 1 280px;
}
.search-box svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-400);
  pointer-events: none;
}
.search-box input {
  width: 100%;
  padding: 13px 16px 13px 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-soft);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
}
.search-box input:focus {
  border-color: var(--brand-400);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(29, 95, 168, 0.1);
}

.select-wrap { position: relative; }
.select-wrap select {
  appearance: none;
  -webkit-appearance: none;
  padding: 13px 42px 13px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-soft);
  font-size: 0.9375rem;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.select-wrap select:focus { border-color: var(--brand-400); background: #fff; }
.select-wrap::after {
  content: "";
  position: absolute;
  right: 20px;
  top: 50%;
  width: 8px; height: 8px;
  border-right: 2px solid var(--ink-500);
  border-bottom: 2px solid var(--ink-500);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}

.job-list { display: grid; gap: 16px; }

.job-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 26px 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}
.job-card:hover {
  transform: translateY(-3px);
  border-color: transparent;
  box-shadow: var(--shadow);
}
.job-card__title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 10px;
}
.job-card__title h3 { font-size: 1.125rem; }
.job-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-size: 0.875rem;
  color: var(--ink-500);
}
.job-card__meta span { display: inline-flex; align-items: center; gap: 7px; }
.job-card__meta svg { color: var(--ink-400); flex-shrink: 0; }
.job-card__aside { text-align: right; flex-shrink: 0; }
.job-card__pay {
  font-family: var(--font-num);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-600);
  white-space: nowrap;
  margin-bottom: 10px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 0.02em;
}
.badge--hot { background: var(--warn-soft); color: var(--warn); }
.badge--new { background: var(--ok-soft); color: var(--ok); }
.badge--blue { background: var(--brand-100); color: var(--navy-700); }
.badge--gray { background: var(--bg-mist); color: var(--ink-500); }

.empty-state {
  display: none;
  padding: 72px 24px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
  color: var(--ink-500);
}
.empty-state.is-visible { display: block; }
.empty-state h3 { margin-bottom: 8px; }

/* ---------- 13. 表单 ---------- */
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }

.field label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink-800);
}
.field label .req { color: #d92d20; margin-left: 2px; }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease),
    background-color 0.2s var(--ease);
}
.field textarea { resize: vertical; min-height: 132px; line-height: 1.7; }
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--brand-400);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(29, 95, 168, 0.1);
}
.field input.is-invalid,
.field select.is-invalid,
.field textarea.is-invalid {
  border-color: #d92d20;
  background: #fffbfa;
}
.field input.is-invalid:focus,
.field textarea.is-invalid:focus {
  box-shadow: 0 0 0 4px rgba(217, 45, 32, 0.1);
}

.field__error {
  font-size: 0.8125rem;
  color: #d92d20;
  min-height: 1.1em;
  display: block;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--ink-500);
  margin-top: 6px;
}

.form-success {
  display: none;
  align-items: flex-start;
  gap: 14px;
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: var(--ok-soft);
  border: 1px solid rgba(18, 128, 92, 0.24);
  color: #0b6b4c;
  font-size: 0.9375rem;
}
.form-success.is-visible { display: flex; }
.form-success svg { flex-shrink: 0; margin-top: 3px; }

/* 联系方式卡 */
.contact-item {
  display: flex;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-soft);
}
.contact-item:last-child { border-bottom: none; }
.contact-item__icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--brand-100);
  color: var(--navy-700);
}
.contact-item__label {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 4px;
}
.contact-item__value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-900);
  word-break: break-all;
}

/* 地图/办公地点占位 */
.map-box {
  position: relative;
  height: 320px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, var(--navy-800), var(--navy-600));
  display: grid;
  place-items: center;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
}
.map-box__pattern {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
}
.map-box__body { position: relative; z-index: 2; padding: 24px; }
.map-box__pin {
  width: 52px; height: 52px;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
  border-radius: 50% 50% 50% 6px;
  transform: rotate(-45deg);
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: #fff;
  box-shadow: 0 12px 28px -12px rgba(0, 0, 0, 0.6);
}
.map-box__pin svg { transform: rotate(45deg); }
.map-box__title { font-weight: 600; color: #fff; font-size: 1.0625rem; }
.map-box__sub { font-size: 0.875rem; color: rgba(255, 255, 255, 0.68); margin-top: 4px; }

/* ---------- 14. CTA 区块 ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: linear-gradient(140deg, var(--navy-900), var(--navy-700) 70%, var(--navy-600));
  padding: 64px 56px;
  color: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-lg);
}
.cta-band h2 { color: #fff; margin-bottom: 14px; max-width: 620px; }
.cta-band p { color: rgba(255, 255, 255, 0.7); max-width: 560px; margin-bottom: 30px; }
.cta-band__glow {
  position: absolute;
  width: 520px; height: 520px;
  right: -180px; top: -240px;
  border-radius: 50%;
  background: rgba(198, 161, 91, 0.22);
  filter: blur(90px);
  pointer-events: none;
}
.cta-band > * { position: relative; z-index: 2; }

/* ---------- 15. 团队/价值观 ---------- */
.value-card {
  padding: 30px 28px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold-500);
  height: 100%;
}
.value-card h4 { margin-bottom: 10px; }
.value-card p { font-size: 0.9375rem; color: var(--ink-500); line-height: 1.8; }

.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 7px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(var(--gold-500), var(--line));
}
.timeline__item { position: relative; padding-bottom: 32px; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: -32px; top: 7px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--gold-500);
}
.timeline__year {
  font-family: var(--font-num);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold-600);
  margin-bottom: 6px;
}
.timeline__item h4 { margin-bottom: 6px; }
.timeline__item p { font-size: 0.9375rem; color: var(--ink-500); }

/* ---------- 16. 页脚 ---------- */
.site-footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.6);
  padding: 72px 0 0;
  font-size: 0.9375rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 56px;
}
.site-footer .brand__name { color: #fff; }
.site-footer .brand__sub { color: rgba(255, 255, 255, 0.45); }
.site-footer p { color: rgba(255, 255, 255, 0.58); line-height: 1.85; }

.footer-col h4 {
  color: #fff;
  font-size: 0.9375rem;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}
.footer-col ul { display: grid; gap: 12px; }
.footer-col a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9375rem;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}
.footer-col a:hover { color: var(--gold-300); padding-left: 4px; }

.footer-contact li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.footer-contact svg { flex-shrink: 0; margin-top: 4px; color: var(--gold-500); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.42);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.52); }
.footer-bottom a:hover { color: var(--gold-300); }

/* ---------- 16.5 对比表格 ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-xs);
}

.compare-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.compare-table thead th {
  padding: 20px 24px;
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.compare-table tbody td {
  padding: 20px 24px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-700);
  vertical-align: top;
  line-height: 1.7;
}
.compare-table tbody tr:last-child td { border-bottom: none; }
.compare-table tbody tr:hover td { background: #fbfcfe; }
.compare-table tbody td strong {
  color: var(--navy-800);
  font-weight: 600;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .compare-table { min-width: 0; }
  .compare-table thead { display: none; }
  .compare-table tbody tr {
    display: block;
    padding: 18px 20px;
    border-bottom: 1px solid var(--line-soft);
  }
  .compare-table tbody tr:last-child { border-bottom: none; }
  .compare-table tbody td {
    display: flex;
    gap: 16px;
    padding: 7px 0;
    border-bottom: none;
  }
  .compare-table tbody td::before {
    content: attr(data-label);
    flex: 0 0 84px;
    font-size: 0.8125rem;
    color: var(--ink-400);
  }
}

/* ---------- 16.6 常见问题手风琴 ---------- */
.faq {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.24s var(--ease), box-shadow 0.24s var(--ease);
}
.faq__item[open] {
  border-color: rgba(198, 161, 91, 0.5);
  box-shadow: var(--shadow-sm);
}

.faq__q {
  position: relative;
  padding: 22px 60px 22px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-900);
  cursor: pointer;
  list-style: none;
  transition: color 0.2s var(--ease);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::marker { content: ""; }
.faq__q:hover { color: var(--navy-700); }

.faq__q::after {
  content: "";
  position: absolute;
  right: 26px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--gold-600);
  border-bottom: 2px solid var(--gold-600);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.26s var(--ease);
}
.faq__item[open] .faq__q::after { transform: translateY(-30%) rotate(-135deg); }

.faq__a {
  padding: 0 24px 24px;
}
.faq__a p {
  font-size: 0.9375rem;
  color: var(--ink-500);
  line-height: 1.85;
  margin: 0;
  padding-top: 4px;
  border-top: 1px solid var(--line-soft);
  margin-top: -4px;
  padding-top: 18px;
}

@media (max-width: 768px) {
  .faq__q { padding: 18px 52px 18px 20px; font-size: 0.9375rem; }
  .faq__q::after { right: 22px; }
  .faq__a { padding: 0 20px 20px; }
}

/* ---------- 17. 滚动出现动效 ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .card:hover, .job-card:hover, .flow__item:hover, .tag:hover { transform: none; }
}

/* ---------- 18. 响应式 ---------- */
@media (max-width: 1080px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .nav__cta .btn--ghost { display: none; }

  .mobile-nav {
    position: fixed;
    inset: var(--header-h) 0 0;
    z-index: 99;
    background: #fff;
    padding: 24px;
    overflow-y: auto;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.26s var(--ease), transform 0.26s var(--ease),
      visibility 0.26s var(--ease);
  }
  .nav-open .mobile-nav { opacity: 1; visibility: visible; transform: none; }
  .mobile-nav a {
    display: block;
    padding: 18px 4px;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ink-900);
    border-bottom: 1px solid var(--line-soft);
  }
  .mobile-nav a.is-active { color: var(--navy-700); }
  .mobile-nav .btn { margin-top: 28px; }

  .hero__inner { grid-template-columns: 1fr; gap: 48px; padding-bottom: 72px; }
  .hero__visual { max-width: 560px; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow, .flow--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split--reverse .split__media { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* 移动端导航默认隐藏（桌面） */
.mobile-nav { display: none; }

@media (max-width: 1080px) {
  .mobile-nav { display: block; }
}

@media (max-width: 768px) {
  :root { --header-h: 66px; }
  .section { padding: 68px 0; }
  .section--tight { padding: 48px 0; }
  .container { padding: 0 20px; }

  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .hero { padding-top: 72px; }
  .hero__stats { grid-template-columns: repeat(auto-fit, minmax(184px, 1fr)); }
  .hero__stat { padding: 24px 16px; }

  .page-hero { padding: 54px 0 56px; }
  .card { padding: 26px; }
  .form-grid { grid-template-columns: 1fr; gap: 16px; }
  .form-card { padding: 26px 22px; }

  .job-card { grid-template-columns: 1fr; gap: 16px; padding: 22px; }
  .job-card__aside { text-align: left; display: flex; align-items: center; gap: 16px; }
  .job-card__pay { margin-bottom: 0; }

  .cta-band { padding: 44px 28px; }
  .cta-band .btn-row { width: 100%; }
  .cta-band .btn { flex: 1 1 100%; }

  .footer-grid { grid-template-columns: 1fr; gap: 34px; padding-bottom: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; text-align: left; }

  .flow, .flow--5, .grid-4 { grid-template-columns: 1fr; }
  .btn-row .btn { flex: 1 1 100%; }
  .split__media { padding: 30px 24px; }
}

@media (max-width: 600px) {
  .nav__cta .btn { display: none; }
  .brand__name { font-size: 0.9375rem; }
  .brand__sub { letter-spacing: 0.14em; font-size: 0.625rem; }
  .brand__logo { height: 30px; }
  .brand__logo--white { height: 26px; }
  .filter-bar { padding: 14px; }
  .select-wrap { flex: 1 1 100%; }
  .select-wrap select { width: 100%; }
}

@media (max-width: 420px) {
  .hero__stats { grid-template-columns: 1fr; }
  .hero__stat { border-right: none; }
  .hero__visual { padding: 22px; }
}