/* ============================================================
   贵州贵艾符人力资源服务有限公司 · 官网样式
   设计语言：宣纸暖白 / 墨绿 / 朱砂印红 · 东方编辑风
   ============================================================ */

:root {
  --paper: #f7f4ec;
  --paper-2: #ece6d8;
  --card: #fffdf8;
  --ink: #17140f;
  --ink-2: #3a352c;
  --muted: #6f6a5e;
  --line: rgba(23, 20, 15, 0.14);
  --line-strong: rgba(23, 20, 15, 0.4);
  --seal: #b28a3e;
  --seal-deep: #8a6425;
  --gold: #c8a45c;
  --gold-light: #e8c877;
  --gold-grad: linear-gradient(120deg, #e8c877 0%, #b28a3e 55%, #8a6425 100%);
  --shadow: 0 30px 70px -34px rgba(23, 20, 15, 0.45);
  --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(0.22, 0.61, 0.21, 1);
  --header-h: 78px;
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 24px); }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* 纸张颗粒质感 */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix type='saturate' values='0'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='0.05'/></svg>");
}

::selection { background: var(--gold); color: var(--ink); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 700; line-height: 1.25; }

/* ---------- Layout ---------- */
.container { width: min(1200px, 100% - 48px); margin-inline: auto; }

.section { padding-block: clamp(72px, 9vw, 128px); position: relative; }
.section-tight { padding-block: clamp(56px, 7vw, 96px); }

.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: clamp(40px, 5vw, 72px);
}

.sec-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  letter-spacing: 0.32em;
  color: var(--seal);
  margin-bottom: 18px;
  font-weight: 500;
}
.sec-kicker::before {
  content: "";
  width: 10px; height: 10px;
  background: var(--seal);
  transform: rotate(45deg);
  flex: none;
}

.sec-title { font-size: clamp(30px, 4.2vw, 46px); letter-spacing: 0.04em; }
.sec-sub { margin-top: 16px; color: var(--muted); max-width: 56em; }

.sec-more {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--ink-2);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line-strong);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.sec-more:hover { color: var(--seal); border-color: var(--seal); }
.sec-more .arr { transition: transform 0.3s var(--ease); }
.sec-more:hover .arr { transform: translateX(6px); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 15px 34px;
  font-size: 15px;
  letter-spacing: 0.14em;
  font-weight: 500;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  transition: all 0.35s var(--ease);
}
.btn .arr { transition: transform 0.35s var(--ease); font-family: var(--serif); }
.btn:hover { background: transparent; color: var(--ink); }
.btn:hover .arr { transform: translateX(6px); }

.btn-seal {
  border: 0;
  background: var(--gold-grad);
  color: #1d1707;
}
.btn-seal:hover { background: transparent; color: var(--seal-deep); border: 1px solid var(--seal); }

.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--gold-light); }

.btn-light { border-color: rgba(23, 20, 15, 0.75); background: transparent; color: var(--ink); }
.btn-light:hover { background: var(--ink); color: var(--gold-light); border-color: var(--ink); }

/* ---------- Page Hero（内页共用） ---------- */
.page-hero {
  padding: calc(var(--header-h) + clamp(64px, 9vw, 120px)) 0 clamp(56px, 7vw, 88px);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 420px at 88% -10%, rgba(178, 138, 62, 0.1), transparent 60%),
    linear-gradient(var(--paper), var(--paper-2));
}
.page-hero-water {
  position: absolute;
  right: -0.06em;
  bottom: -0.24em;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(200px, 30vw, 420px);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(28, 42, 38, 0.1);
  pointer-events: none;
  user-select: none;
}
.page-hero .sec-kicker { margin-bottom: 22px; }
.page-hero h1 { font-size: clamp(40px, 6vw, 68px); letter-spacing: 0.06em; }
.page-hero-desc { margin-top: 22px; max-width: 620px; color: var(--muted); font-size: 17px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(247, 244, 236, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 10px 40px -20px rgba(28, 42, 38, 0.25); }

.header-inner { display: flex; align-items: center; gap: 40px; height: 100%; }

.brand { display: inline-flex; align-items: center; gap: 14px; flex: none; }
.brand-seal {
  width: 46px; height: 46px;
  border-radius: 9px;
  overflow: hidden;
  flex: none;
  box-shadow: 0 8px 20px -8px rgba(23, 20, 15, 0.55), inset 0 0 0 1px rgba(232, 200, 119, 0.35);
}
.brand-seal img { width: 100%; height: 100%; object-fit: cover; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-family: var(--serif); font-size: 21px; letter-spacing: 0.14em; }
.brand-text small { font-size: 11px; letter-spacing: 0.3em; color: var(--muted); margin-top: 3px; }

.main-nav { margin-left: auto; display: flex; align-items: center; gap: clamp(20px, 3vw, 40px); }
.main-nav > a {
  position: relative;
  font-size: 15px;
  letter-spacing: 0.14em;
  color: var(--ink-2);
  padding: 8px 2px;
  transition: color 0.3s var(--ease);
}
.main-nav > a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--seal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.main-nav > a:hover { color: var(--ink); }
.main-nav > a:hover::after, .main-nav > a.active::after { transform: scaleX(1); }
.main-nav > a.active { color: var(--seal); font-weight: 600; }

.header-phone {
  flex: none;
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  padding-left: 28px;
  border-left: 1px solid var(--line);
}
.header-phone span { font-size: 11px; letter-spacing: 0.28em; color: var(--muted); }
.header-phone strong { font-family: var(--serif); font-size: 19px; letter-spacing: 0.05em; transition: color 0.3s; }
.header-phone:hover strong { color: var(--seal); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  position: relative;
  z-index: 110;
  margin-left: auto;
}
.nav-toggle span {
  position: absolute;
  left: 10px; right: 10px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.35s var(--ease), top 0.35s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 17px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav-toggle.open span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle.open span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(247, 244, 236, 0.82); }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.9fr 1.1fr;
  gap: clamp(32px, 4vw, 56px);
  padding: clamp(56px, 7vw, 88px) 0 48px;
}
.footer-brand .brand { margin-bottom: 22px; }
.footer-brand .brand-text strong { color: var(--paper); }
.footer-brand .brand-text small { color: rgba(247, 244, 236, 0.5); }
.footer-brand p { font-size: 14px; line-height: 1.9; color: rgba(247, 244, 236, 0.62); }
.footer-slogan {
  margin-top: 20px;
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.2em;
  color: rgba(247, 244, 236, 0.85) !important;
}

.footer-col h4 {
  font-size: 14px;
  letter-spacing: 0.3em;
  color: var(--paper);
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-col h4::before { content: ""; width: 8px; height: 8px; background: var(--seal); transform: rotate(45deg); }
.footer-col li { font-size: 14px; padding: 7px 0; color: rgba(247, 244, 236, 0.62); }
.footer-col li a { transition: color 0.3s var(--ease), padding-left 0.3s var(--ease); }
.footer-col li a:hover { color: var(--paper); padding-left: 6px; }

.footer-bottom {
  border-top: 1px solid rgba(247, 244, 236, 0.14);
  padding: 26px 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(247, 244, 236, 0.45);
}

/* ---------- Marquee 滚动条 ---------- */
.marquee { border-block: 1px solid var(--line); overflow: hidden; background: var(--paper-2); }
.marquee-track { display: flex; width: max-content; animation: marquee 36s linear infinite; }
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  padding: 20px 14px 20px 28px;
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: 0.2em;
  color: var(--ink-2);
  white-space: nowrap;
}
.marquee-item::after {
  content: "";
  width: 7px; height: 7px;
  background: var(--seal);
  transform: rotate(45deg);
  flex: none;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Reveal 动效 ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: calc(var(--i, 0) * 90ms);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 40px;
  transform: translate(-50%, 24px);
  z-index: 1500;
  background: var(--ink);
  color: var(--paper);
  padding: 15px 30px;
  font-size: 15px;
  letter-spacing: 0.08em;
  border-left: 3px solid var(--seal);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ============================================================
   首页
   ============================================================ */
.hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(48px, 7vw, 96px)) 0 clamp(64px, 8vw, 110px);
  overflow: hidden;
  background:
    radial-gradient(1000px 500px at 92% 8%, rgba(178, 138, 62, 0.1), transparent 62%),
    radial-gradient(700px 460px at -8% 100%, rgba(200, 164, 92, 0.12), transparent 60%),
    var(--paper);
}
/* 同心圆装饰 */
.hero::before {
  content: "";
  position: absolute;
  right: -160px; top: -160px;
  width: 560px; height: 560px;
  border: 1px solid rgba(28, 42, 38, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 90px var(--paper), 0 0 0 91px rgba(28, 42, 38, 0.07), 0 0 0 180px var(--paper), 0 0 0 181px rgba(28, 42, 38, 0.05);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--ink-2);
}
.hero-kicker .seal-mini {
  background: var(--gold-grad);
  color: #1d1707;
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.18em;
  padding: 5px 9px;
  border-radius: 3px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.45);
}

.hero-title {
  margin-top: 30px;
  font-size: clamp(52px, 8.5vw, 108px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.06em;
}
.hero-title .dot {
  display: inline-block;
  width: 0.16em; height: 0.16em;
  background: var(--seal);
  margin-left: 0.14em;
}
.hero-title .stroke {
  color: transparent;
  -webkit-text-stroke: 2.5px var(--seal);
}

.hero-sub {
  margin-top: 30px;
  max-width: 560px;
  font-size: 17px;
  color: var(--muted);
}

.hero-actions { margin-top: 42px; display: flex; flex-wrap: wrap; gap: 18px; }

.hero-meta {
  margin-top: 46px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-meta li {
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--ink-2);
  border: 1px solid var(--line-strong);
  padding: 8px 20px;
  border-radius: 999px;
  transition: all 0.35s var(--ease);
}
.hero-meta li:hover { border-color: var(--seal); color: var(--seal); }

/* 右侧艺术构图 */
.hero-art { position: relative; display: flex; justify-content: center; }
.art-frame {
  position: relative;
  width: min(340px, 100%);
  aspect-ratio: 3 / 4.2;
  border: 1px solid var(--line-strong);
  background: linear-gradient(160deg, var(--card), var(--paper-2));
  box-shadow: var(--shadow);
  padding: 26px;
  display: flex;
  justify-content: center;
}
.art-frame::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed rgba(28, 42, 38, 0.22);
  pointer-events: none;
}
.art-vert {
  writing-mode: vertical-rl;
  font-family: var(--serif);
  font-size: clamp(34px, 3.6vw, 46px);
  font-weight: 700;
  letter-spacing: 0.42em;
  color: var(--ink);
}
.art-vert em { font-style: normal; color: var(--seal); }
.art-seal {
  position: absolute;
  right: -20px; bottom: 42px;
  width: 72px; height: 72px;
  border-radius: 12px;
  overflow: hidden;
  transform: rotate(6deg);
  box-shadow: inset 0 0 0 2px rgba(232, 200, 119, 0.55), var(--shadow);
}
.art-seal img { width: 100%; height: 100%; object-fit: cover; display: block; }
.art-coord {
  position: absolute;
  left: -34px; top: 34px;
  writing-mode: vertical-rl;
  font-size: 11px;
  letter-spacing: 0.34em;
  color: var(--muted);
}
.art-quote {
  position: absolute;
  left: -52px;
  bottom: -30px;
  background: var(--ink);
  color: var(--paper);
  padding: 20px 26px;
  box-shadow: var(--shadow);
  max-width: 250px;
}
.art-quote::before { content: "「"; font-family: var(--serif); color: var(--seal); font-size: 22px; line-height: 1; }
.art-quote p { font-family: var(--serif); font-size: 16px; letter-spacing: 0.14em; line-height: 1.7; }
.art-quote small { display: block; margin-top: 8px; font-size: 11px; letter-spacing: 0.3em; color: rgba(247, 244, 236, 0.5); }

/* ---------- 三大板块 ---------- */
.pillars-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.pillar {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  padding: clamp(32px, 3vw, 44px);
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
  overflow: hidden;
}
.pillar::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--seal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.pillar:hover { transform: translateY(-8px); border-color: rgba(178, 138, 62, 0.55); box-shadow: var(--shadow); }
.pillar:hover::after { transform: scaleX(1); }

.pillar-num { font-family: var(--serif); font-size: 15px; letter-spacing: 0.2em; color: var(--seal); }
.pillar h3 { font-size: 25px; letter-spacing: 0.08em; }
.pillar-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.pillar-tags span {
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--ink-2);
  background: var(--paper-2);
  padding: 5px 12px;
  border-radius: 2px;
}
.pillar p { color: var(--muted); font-size: 15px; flex: 1; }
.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  letter-spacing: 0.16em;
  color: var(--ink);
  font-weight: 500;
}
.pillar-link .arr { transition: transform 0.35s var(--ease); }
.pillar:hover .pillar-link { color: var(--seal); }
.pillar:hover .pillar-link .arr { transform: translateX(6px); }

/* ---------- 选择理由（编辑式列表） ---------- */
.values-list { border-top: 1px solid var(--line); }
.value-row {
  display: grid;
  grid-template-columns: 110px 300px 1fr;
  gap: clamp(20px, 4vw, 56px);
  align-items: baseline;
  padding: clamp(30px, 4vw, 46px) 8px;
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease);
}
.value-row:hover { background: var(--paper-2); }
.value-num { font-family: var(--serif); font-size: 32px; color: var(--seal); letter-spacing: 0.05em; }
.value-row h3 { font-size: 25px; letter-spacing: 0.1em; transition: transform 0.4s var(--ease); }
.value-row:hover h3 { transform: translateX(10px); }
.value-row p { color: var(--muted); font-size: 15px; }

/* ---------- 数据带 ---------- */
.stats { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; }
.stats::before {
  content: "符";
  position: absolute;
  right: -30px; bottom: -70px;
  font-family: var(--serif);
  font-size: 340px;
  font-weight: 900;
  color: rgba(247, 244, 236, 0.045);
  pointer-events: none;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.stat { padding: clamp(44px, 5vw, 72px) clamp(18px, 2.6vw, 40px); border-left: 1px solid rgba(247, 244, 236, 0.14); }
.stat:first-child { border-left: 0; }
.stat-num {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(42px, 4.6vw, 62px);
  line-height: 1.1;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-num sup { font-size: 0.45em; color: var(--gold-light); margin-left: 2px; font-family: var(--serif); }
.stat-label { margin-top: 14px; font-size: 13px; letter-spacing: 0.26em; color: rgba(247, 244, 236, 0.55); }

/* ---------- CTA ---------- */
.cta { background: var(--gold-grad); color: #1d1707; position: relative; overflow: hidden; }
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(135deg, transparent 0 26px, rgba(255, 255, 255, 0.16) 26px 27px);
  pointer-events: none;
}
.cta-water {
  position: absolute;
  right: -20px; top: 50%;
  transform: translateY(-50%);
  font-family: var(--serif);
  font-size: clamp(180px, 24vw, 320px);
  font-weight: 900;
  color: rgba(23, 20, 15, 0.1);
  line-height: 1;
  pointer-events: none;
}
.cta-inner { position: relative; text-align: center; }
.cta-kicker { font-size: 13px; letter-spacing: 0.4em; color: rgba(29, 23, 7, 0.65); margin-bottom: 24px; }
.cta-inner h2 { font-size: clamp(30px, 4.6vw, 50px); letter-spacing: 0.08em; }
.cta-inner p { margin-top: 18px; color: rgba(29, 23, 7, 0.78); }
.cta-actions { margin-top: 40px; display: flex; justify-content: center; flex-wrap: wrap; gap: 18px; }

/* ============================================================
   关于我们
   ============================================================ */
.about-intro-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.about-intro-text .lead {
  font-family: var(--serif);
  font-size: clamp(21px, 2.2vw, 26px);
  line-height: 1.9;
  letter-spacing: 0.04em;
  margin-bottom: 26px;
}
.about-intro-text p + p { margin-top: 20px; color: var(--muted); }
.about-key { color: var(--seal); font-weight: 600; }

.about-side { display: flex; flex-direction: column; gap: 20px; }
.about-fact {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--seal);
  padding: 24px 28px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.about-fact:hover { transform: translateX(8px); box-shadow: var(--shadow); }
.about-fact dt { font-size: 12px; letter-spacing: 0.3em; color: var(--seal); margin-bottom: 8px; }
.about-fact dd { font-family: var(--serif); font-size: 18px; letter-spacing: 0.06em; }

/* 贵·艾·符 品牌释义 */
.brandmoji { background: linear-gradient(var(--paper), var(--paper-2)); border-block: 1px solid var(--line); }
.char-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px, 4vw, 56px); }
.char-cell { border-top: 2px solid var(--ink); padding-top: 30px; transition: border-color 0.4s var(--ease); }
.char-cell:hover { border-color: var(--seal); }
.char-big {
  font-family: var(--serif);
  font-size: clamp(80px, 9vw, 128px);
  font-weight: 900;
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
  gap: 16px;
  transition: color 0.4s var(--ease);
}
.char-cell:hover .char-big { color: var(--seal); }
.char-big::after {
  content: "";
  width: 14px; height: 14px;
  background: var(--seal);
  transform: rotate(45deg) translateY(-0.28em);
}
.char-name { font-family: var(--serif); font-size: 21px; margin: 22px 0 12px; letter-spacing: 0.12em; }
.char-desc { color: var(--muted); font-size: 15px; }

/* 使命 愿景 价值观 */
.mvv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.mvv {
  background: var(--card);
  border: 1px solid var(--line);
  padding: clamp(30px, 3vw, 42px);
  text-align: center;
  position: relative;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.mvv:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.mvv-mark {
  width: 54px; height: 54px;
  margin: 0 auto 22px;
  border: 1px solid var(--seal);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 20px;
  color: var(--seal);
}
.mvv h3 { font-size: 20px; letter-spacing: 0.3em; text-indent: 0.3em; margin-bottom: 14px; }
.mvv p { color: var(--muted); font-size: 15px; }

/* ============================================================
   产品服务
   ============================================================ */
.svc-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 60;
  background: rgba(247, 244, 236, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.svc-nav-inner { display: flex; gap: 10px; padding: 14px 0; overflow-x: auto; scrollbar-width: none; }
.svc-nav-inner::-webkit-scrollbar { display: none; }
.svc-nav-inner a {
  flex: none;
  font-size: 14px;
  letter-spacing: 0.16em;
  color: var(--ink-2);
  border: 1px solid var(--line);
  padding: 9px 24px;
  border-radius: 999px;
  transition: all 0.3s var(--ease);
}
.svc-nav-inner a:hover { border-color: var(--seal); color: var(--seal); }

.svc-block { scroll-margin-top: calc(var(--header-h) + 70px); }
.svc-block.alt { background: linear-gradient(var(--paper-2), var(--paper)); }

.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.svc-grid.five { grid-template-columns: repeat(6, 1fr); }
.svc-grid.five .svc-card { grid-column: span 2; }
.svc-grid.five .svc-card:nth-child(4) { grid-column: 1 / span 3; }
.svc-grid.five .svc-card:nth-child(5) { grid-column: 4 / span 3; }

.svc-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: clamp(28px, 2.6vw, 38px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.svc-card:hover { transform: translateY(-8px); border-color: rgba(178, 138, 62, 0.6); box-shadow: var(--shadow); }
.svc-char {
  width: 60px; height: 60px;
  border: 1.5px solid var(--seal);
  color: var(--seal);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 700;
  border-radius: 6px;
  transition: all 0.4s var(--ease);
}
.svc-card:hover .svc-char { background: var(--gold-grad); color: #1d1707; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.45); }
.svc-card h3 { font-size: 21px; letter-spacing: 0.08em; }
.svc-card p { color: var(--muted); font-size: 14.5px; flex: 1; }
.svc-feats { display: flex; flex-wrap: wrap; gap: 8px; }
.svc-feats span { font-size: 12px; letter-spacing: 0.08em; color: var(--ink-2); background: var(--paper-2); padding: 4px 11px; border-radius: 2px; }

/* 活动策划横向卡 */
.event-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.event-card {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(36px, 4vw, 56px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 300px;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.event-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.event-card::after {
  content: attr(data-char);
  position: absolute;
  right: -12px; bottom: -48px;
  font-family: var(--serif);
  font-size: 200px;
  font-weight: 900;
  line-height: 1;
  color: rgba(247, 244, 236, 0.07);
  transition: color 0.5s var(--ease), transform 0.5s var(--ease);
  pointer-events: none;
}
.event-card:hover::after { color: rgba(178, 138, 62, 0.5); transform: translateY(-8px); }
.event-card .svc-char { border-color: transparent; background: var(--gold-grad); color: #1d1707; }
.event-card h3 { font-size: 26px; letter-spacing: 0.1em; }
.event-card p { color: rgba(247, 244, 236, 0.68); font-size: 15px; flex: 1; max-width: 34em; }
.event-card .svc-feats span { background: rgba(247, 244, 236, 0.1); color: rgba(247, 244, 236, 0.8); }

/* 服务流程 */
.flow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); background: var(--card); }
.flow-step { padding: clamp(30px, 3vw, 44px) clamp(20px, 2.4vw, 34px); border-left: 1px solid var(--line); position: relative; }
.flow-step:first-child { border-left: 0; }
.flow-step::after {
  content: "→";
  position: absolute;
  right: -13px; top: 50%;
  transform: translateY(-50%);
  width: 26px; height: 26px;
  display: grid;
  place-items: center;
  background: var(--seal);
  color: #1d1707;
  font-size: 13px;
  border-radius: 50%;
  z-index: 2;
}
.flow-step:last-child::after { display: none; }
.flow-num { font-family: var(--serif); font-size: 30px; color: var(--seal); line-height: 1; }
.flow-step h4 { font-family: var(--serif); font-size: 19px; margin: 16px 0 10px; letter-spacing: 0.1em; }
.flow-step p { font-size: 13.5px; color: var(--muted); }

/* ============================================================
   联系我们
   ============================================================ */
.contact-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.c-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.c-card:hover { transform: translateY(-6px); border-color: rgba(178, 138, 62, 0.6); box-shadow: var(--shadow); }
.c-card .svc-char { width: 48px; height: 48px; font-size: 22px; }
.c-card h3 { font-size: 17px; letter-spacing: 0.2em; }
.c-card p { color: var(--ink-2); font-size: 15px; word-break: break-all; }
.c-card small { color: var(--muted); font-size: 12.5px; letter-spacing: 0.1em; }
.c-card a:hover { color: var(--seal); }

.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.form-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: clamp(32px, 4vw, 52px);
  box-shadow: var(--shadow);
}
.form-card > h3 { font-size: 24px; letter-spacing: 0.1em; margin-bottom: 8px; }
.form-card > .form-sub { color: var(--muted); font-size: 14.5px; margin-bottom: 36px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px 32px; }
.field.full { grid-column: 1 / -1; }
.field label {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.22em;
  color: var(--ink-2);
  margin-bottom: 10px;
}
.field label i { font-style: normal; color: var(--seal); margin-left: 4px; }
.field input, .field select, .field textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  padding: 11px 2px;
  font: 16px var(--sans);
  color: var(--ink);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  border-radius: 0;
}
.field textarea { resize: vertical; min-height: 110px; line-height: 1.7; }
.field select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' fill='none' stroke='%231c2a26' stroke-width='1.5'/></svg>"); background-repeat: no-repeat; background-position: right 4px center; cursor: pointer; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--seal);
  box-shadow: 0 1px 0 var(--seal);
}
.field input::placeholder, .field textarea::placeholder { color: rgba(113, 120, 111, 0.6); }

.form-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; margin-top: 6px; }
.form-actions small { color: var(--muted); font-size: 12.5px; letter-spacing: 0.06em; }

.contact-aside { display: flex; flex-direction: column; gap: 24px; position: sticky; top: calc(var(--header-h) + 32px); }
.hotline-card {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(30px, 3vw, 42px);
  position: relative;
  overflow: hidden;
}
.hotline-card::after {
  content: "询";
  position: absolute;
  right: -18px; bottom: -40px;
  font-family: var(--serif);
  font-size: 160px;
  font-weight: 900;
  color: rgba(247, 244, 236, 0.06);
  pointer-events: none;
}
.hotline-card .hk { font-size: 12px; letter-spacing: 0.34em; color: rgba(247, 244, 236, 0.55); margin-bottom: 14px; }
.hotline-card .num { font-family: var(--serif); font-size: clamp(28px, 3vw, 36px); letter-spacing: 0.04em; display: block; line-height: 1.4; }
.hotline-card .num a { transition: color 0.3s; }
.hotline-card .num a:hover { color: var(--seal); }
.hotline-card .sub { margin-top: 16px; font-size: 13.5px; color: rgba(247, 244, 236, 0.6); }
.hotline-card .divider { height: 1px; background: rgba(247, 244, 236, 0.14); margin: 22px 0; }

.qa-card { background: var(--paper-2); border: 1px solid var(--line); padding: 28px 30px; }
.qa-card h4 { font-size: 17px; letter-spacing: 0.14em; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.qa-card h4::before { content: ""; width: 8px; height: 8px; background: var(--seal); transform: rotate(45deg); }
.qa-card p { font-size: 14px; color: var(--muted); }
.qa-card p + p { margin-top: 8px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .svc-grid, .svc-grid.five { grid-template-columns: repeat(2, 1fr); }
  .svc-grid.five .svc-card, .svc-grid.five .svc-card:nth-child(4), .svc-grid.five .svc-card:nth-child(5) { grid-column: auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat { border-top: 1px solid rgba(247, 244, 236, 0.14); }
  .stat:nth-child(-n+2) { border-top: 0; }
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-step:nth-child(3) { border-left: 0; }
  .flow-step { border-top: 1px solid var(--line); }
  .flow-step:nth-child(-n+2) { border-top: 0; }
  .flow-step::after { display: none; }
}

@media (max-width: 960px) {
  .header-phone { display: none; }
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--paper);
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    transform: translateY(-100%);
    transition: transform 0.5s var(--ease);
    z-index: 105;
  }
  body.nav-open .main-nav { transform: none; }
  body.nav-open { overflow: hidden; }
  .main-nav > a { font-family: var(--serif); font-size: 26px; letter-spacing: 0.3em; padding: 12px; }
  .nav-cta { display: inline-flex !important; margin-top: 26px; border: 1px solid var(--seal); color: var(--seal) !important; padding: 13px 32px !important; border-radius: 999px; font-size: 15px !important; font-family: var(--sans); letter-spacing: 0.2em; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { margin-top: 56px; }
  .art-quote { left: 0; bottom: -26px; }
  .art-coord { left: -22px; }
  .pillars-grid, .char-grid, .mvv-grid, .event-grid, .about-intro-grid, .contact-grid { grid-template-columns: 1fr; }
  .value-row { grid-template-columns: 70px 1fr; }
  .value-row p { grid-column: 2; }
  .contact-aside { position: static; }
  .sec-head { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .container { width: calc(100% - 40px); }
  .svc-grid, .svc-grid.five, .contact-cards, .flow-grid, .stats-grid, .form-grid { grid-template-columns: 1fr; }
  .stat { border-left: 0; border-top: 1px solid rgba(247, 244, 236, 0.14); }
  .stat:first-child { border-top: 0; }
  .flow-step { border-left: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .art-coord { display: none; }
  .hero-title .stroke { -webkit-text-stroke-width: 1.5px; }
  .value-row { grid-template-columns: 1fr; }
  .value-row p { grid-column: auto; }
}



.footer-bottom a { color: rgba(247, 244, 236, 0.6); transition: color 0.3s var(--ease); }
.footer-bottom a:hover { color: var(--gold-light); }
.footer-beian p + p { margin-top: 6px; }
.footer-beian .gaba { display: flex; align-items: center; gap: 7px; }
.footer-beian .gaba img { flex: none; opacity: 0.85; }