/* ==========================================================================
   FRCFS / Finerise Consultants — 设计系统 v2
   2026-10 品牌方 PC 端反馈修订：
   · 顶部统一（首页与内页同一套照片带 + 紫色叠层），不再使用旧轮播图
   · 导航限制在容器内，圆角渐变条，二级面板横向三列 + 咨询卡
   · 正文改双栏：内容 + 粘性侧栏（联系方式 / 目录 / 同类服务）
   · 新增右侧悬浮联系栏（PC）与底部操作条（移动端）
   ========================================================================== */

/* ---------- 1. 基础 ---------- */
:root {
  --brand: #4b1f5c;
  --brand-2: #6d2b80;
  --brand-3: #8a3a9e;
  --brand-dark: #35123f;
  --brand-soft: #f4eff7;
  --brand-line: #e6dcec;
  --accent: #a3265c;
  --accent-2: #c2316f;
  --accent-soft: #fbf0f5;
  --ink: #2a2730;
  --ink-2: #55505f;
  --ink-3: #857e8e;
  --line: #e9e4ee;
  --bg: #f6f4f8;
  --white: #fff;
  --radius: 10px;
  --shadow-sm: 0 1px 2px rgba(45,15,58,.05), 0 2px 10px rgba(45,15,58,.05);
  --shadow: 0 4px 24px rgba(45,15,58,.08);
  --shadow-lg: 0 18px 48px rgba(35,10,48,.18);
  --wrap: 1060px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
          "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Roboto, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; border: 0; }
a { color: var(--brand-2); text-decoration: none; transition: color .18s; }
a:hover { color: var(--accent); }
ul, ol { padding-left: 1.15em; }
button { font-family: inherit; cursor: pointer; }
svg { display: block; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 9999;
  background: var(--brand); color: #fff; padding: 10px 18px; border-radius: 0 0 4px 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* ---------- 2. 顶栏 ---------- */
.topbar { background: var(--brand-dark); color: rgba(255,255,255,.72); font-size: 12px; }
.tb { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 36px; }
.tb-left { display: inline-flex; align-items: center; gap: 8px; letter-spacing: .3px; }
.tb .pin {
  width: 6px; height: 6px; border-radius: 50%; background: #d7a8e6;
  box-shadow: 0 0 0 3px rgba(215,168,230,.18);
}
.tb-right { display: inline-flex; align-items: center; gap: 12px; }
.tb-right a { color: rgba(255,255,255,.8); }
.tb-right a:hover { color: #fff; }
.tb-sep { width: 1px; height: 11px; background: rgba(255,255,255,.2); }

/* ---------- 3. 品牌行 ---------- */
.masthead { background: #fff; border-bottom: 1px solid var(--line); }
.mast {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding-top: 14px; padding-bottom: 14px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 46px; height: 46px; border-radius: 12px; flex: 0 0 auto;
  background: linear-gradient(145deg, #7c3391 0%, #4b1f5c 62%, #35123f 100%);
  box-shadow: 0 6px 16px rgba(75,31,92,.28), inset 0 1px 0 rgba(255,255,255,.28);
  display: grid; place-items: center; position: relative;
}
.brand-mark::after {
  content: ""; position: absolute; inset: 3px; border-radius: 9px;
  border: 1px solid rgba(255,255,255,.18);
}
.brand-mark span {
  color: #fff; font-weight: 800; font-size: 13px; letter-spacing: .6px; line-height: 1;
  text-shadow: 0 1px 1px rgba(0,0,0,.25);
}
.brand-txt { display: flex; flex-direction: column; line-height: 1.3; }
.brand-name { font-size: 20px; font-weight: 700; color: var(--brand-dark); letter-spacing: .2px; }
.brand-sub { font-size: 10.5px; color: var(--ink-3); letter-spacing: 1.7px; margin-top: 2px; }
.mast-right { display: flex; align-items: center; gap: 16px; }
.mast-tel { text-align: right; line-height: 1.25; padding-right: 4px; border-right: 1px solid var(--line); }
.mt-l { display: block; font-size: 10.5px; color: var(--ink-3); letter-spacing: 1px; }
.mast-tel a { display: block; font-size: 22px; font-weight: 700; color: var(--brand); letter-spacing: .3px; }
.mast-tel a:hover { color: var(--accent); }
.mt-h { display: block; font-size: 10.5px; color: var(--ink-3); }
.mast-cta {
  display: inline-flex; align-items: center; height: 40px; padding: 0 18px; border-radius: 6px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  color: #fff; font-size: 13px; font-weight: 600; letter-spacing: .3px;
  box-shadow: 0 6px 14px rgba(163,38,92,.24); white-space: nowrap;
}
.mast-cta:hover { color: #fff; filter: brightness(1.06); }

/* 语言切换 */
.lang-box { position: relative; }
.lang-btn {
  display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 11px;
  border: 1px solid var(--line); background: #fff; color: var(--ink-2);
  font-size: 12.5px; border-radius: 6px; white-space: nowrap;
}
.lang-btn:hover { border-color: var(--brand-line); color: var(--brand); }
.lang-btn .cv { font-size: 9px; opacity: .6; }
.lang-list {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 168px; z-index: 900;
  background: #fff; border-radius: 8px; box-shadow: var(--shadow-lg); border: 1px solid var(--line);
  padding: 7px; display: none; list-style: none; margin: 0;
}
.lang-box.open .lang-list { display: block; }
.lang-list a, .lang-list span {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 11px; font-size: 13px; color: var(--ink-2); border-radius: 5px;
}
.lang-list a:hover { background: var(--brand-soft); color: var(--brand); }
.lang-list .cur { color: var(--brand); font-weight: 700; background: var(--brand-soft); }
.lang-list .cur::after { content: "✓"; font-size: 11px; }

/* 汉堡 */
.burger {
  display: none; width: 42px; height: 38px; border: 1px solid var(--line);
  background: #fff; border-radius: 6px; padding: 0 9px;
  flex-direction: column; justify-content: center; gap: 4px;
}
.burger span { display: block; height: 2px; background: var(--brand); border-radius: 2px; }
.burger span:nth-child(2) { width: 70%; }

/* ---------- 4. 导航 ---------- */
.nav-band { position: relative; z-index: 600; margin: 14px 0 18px; }
.nav-inner {
  position: relative; border-radius: 8px;
  background: linear-gradient(180deg, #62247a 0%, #4b1f5c 58%, #421a52 100%);
  box-shadow: 0 10px 24px rgba(52,16,66,.18), inset 0 1px 0 rgba(255,255,255,.14);
}
.nav-menu { display: flex; align-items: stretch; list-style: none; margin: 0; padding: 0; }
.nav-menu > li { flex: 1 1 0; position: static; border-right: 1px solid rgba(255,255,255,.09); }
.nav-menu > li:first-child { border-radius: 8px 0 0 8px; }
.nav-menu > li:last-child { border-right: none; border-radius: 0 8px 8px 0; }
.nav-menu > li > a {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  height: 54px; padding: 0 7px; color: #fff; font-size: 13.5px; font-weight: 600;
  white-space: nowrap; letter-spacing: .2px; position: relative; border-radius: 8px;
  transition: background .18s;
}
.nav-menu > li > a .nt { overflow: hidden; text-overflow: ellipsis; }
.nav-menu > li > a::after {
  content: ""; width: 5px; height: 5px; flex: 0 0 auto;
  border-right: 1.4px solid rgba(255,255,255,.55);
  border-bottom: 1.4px solid rgba(255,255,255,.55);
  transform: rotate(45deg) translate(-1px, -1px); margin-left: 2px;
  transition: transform .18s, border-color .18s;
}
.nav-menu > li:hover > a::after { border-color: #fff; transform: rotate(45deg) translate(0, 0); }
.nav-menu > li:hover > a, .nav-menu > li:focus-within > a { background: rgba(255,255,255,.12); }
.nav-menu > li.active > a { background: rgba(255,255,255,.14); }
.nav-menu > li.active > a::before {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent-2), #e08bb2); border-radius: 3px 3px 0 0;
}
.nav-menu > li > a[aria-current="page"] { background: rgba(255,255,255,.18); }

/* 二级面板：横向三列 + 咨询卡 */
.mega {
  position: absolute; left: 0; right: 0; top: 100%; padding-top: 8px;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  z-index: 700;
}
.nav-menu > li:hover > .mega, .nav-menu > li:focus-within > .mega {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.mega-in {
  display: grid; grid-template-columns: 1fr 1fr 1fr 268px; gap: 8px 26px;
  background: #fff; border-radius: 0 0 10px 10px; border-top: 3px solid var(--accent);
  box-shadow: 0 22px 44px rgba(35,10,48,.20); padding: 24px 28px 26px;
}
.mcol { min-width: 0; }
.mcol + .mcol { border-left: 1px solid var(--line); padding-left: 22px; }
.mcol + .mcol-promo { padding-left: 24px; }
.mcol-t {
  display: block; font-size: 10.5px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--accent); padding-bottom: 9px; margin-bottom: 8px;
  border-bottom: 1px solid var(--brand-line);
}
.mcol a {
  display: block; padding: 7px 10px; margin: 0 -10px; border-radius: 5px;
  font-size: 13px; color: var(--ink); line-height: 1.5; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; position: relative; transition: all .15s;
}
.mcol a:hover { background: var(--brand-soft); color: var(--brand); padding-left: 18px; }
.mcol a:hover::before {
  content: ""; position: absolute; left: 7px; top: 50%; width: 4px; height: 4px;
  margin-top: -2px; border-radius: 50%; background: var(--accent);
}
.mcol a[aria-current="page"] { color: var(--accent); font-weight: 600; }
.mcol-promo { border-left: 1px solid var(--line); padding-left: 24px; }
.mp {
  background: linear-gradient(160deg, #5a2269 0%, #35123f 100%);
  border-radius: 8px; padding: 18px; color: #fff; height: 100%;
}
.mp b { display: block; font-size: 14px; margin-bottom: 6px; }
.mp p { font-size: 11.5px; line-height: 1.7; color: rgba(255,255,255,.74); margin-bottom: 12px; }
.mp-tel, .mp-wa {
  display: flex; align-items: center; gap: 7px; padding: 8px 10px; border-radius: 5px;
  font-size: 12.5px; margin-bottom: 7px;
}
.mp-tel { background: #fff; color: var(--brand); font-weight: 700; letter-spacing: .3px; }
.mp-tel:hover { background: #f6effa; color: var(--brand); }
.mp-wa { background: #1fa855; color: #fff; font-weight: 600; }
.mp-wa:hover { background: #189a4c; color: #fff; }
.mp svg { width: 15px; height: 15px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }

/* ---------- 5. 顶部视觉 ---------- */
.hero { position: relative; padding: 16px 0 0; background: transparent; }
.hero-frame {
  position: relative; overflow: hidden; border-radius: 14px; background: #2a1236;
  box-shadow: 0 26px 60px rgba(35,10,48,.22), 0 2px 6px rgba(35,10,48,.08);
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 62%; }
.hero-frame::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(26,7,36,.95) 0%, rgba(30,9,41,.86) 38%, rgba(36,12,48,.52) 68%, rgba(40,14,52,.22) 100%),
    radial-gradient(120% 90% at 12% 40%, rgba(122,42,140,.34) 0%, rgba(26,7,36,0) 58%);
}
.hero-in { position: relative; z-index: 2; }
.hero-home .hero-in { padding: 54px 52px 104px; min-height: 402px; }
.hero-page .hero-in { padding: 28px 46px 38px; min-height: 210px; }
.hero-copy { max-width: 720px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11.5px; letter-spacing: 2.2px; text-transform: uppercase;
  color: #e7c6f1; margin-bottom: 14px;
}
.hero-eyebrow::before { content: ""; width: 26px; height: 1px; background: rgba(231,198,241,.7); }
.hero h1 {
  font-size: 40px; line-height: 1.24; font-weight: 700; color: #fff;
  letter-spacing: -.3px; text-shadow: 0 2px 18px rgba(0,0,0,.28);
}
.hero-page h1 { font-size: 29px; line-height: 1.32; letter-spacing: 0; }
.hero-p {
  font-size: 15.5px; line-height: 1.85; color: rgba(255,255,255,.82);
  margin-top: 14px; max-width: 660px;
}
.hero-page .hero-p { font-size: 14px; margin-top: 10px; max-width: 760px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 22px; border-radius: 6px; font-size: 13.5px; font-weight: 600;
  letter-spacing: .3px; border: 1px solid transparent; transition: all .18s;
}
.btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }
.btn-accent {
  background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: #fff;
  box-shadow: 0 10px 24px rgba(163,38,92,.30);
}
.btn-accent:hover { color: #fff; filter: brightness(1.07); transform: translateY(-1px); }
.btn-outline { border-color: rgba(255,255,255,.45); color: #fff; background: rgba(255,255,255,.06); }
.btn-outline:hover { background: rgba(255,255,255,.15); color: #fff; }
.btn-ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.14); color: #fff; }
.btn-line { border-color: var(--brand-line); color: var(--brand); background: #fff; }
.btn-line:hover { border-color: var(--brand); background: var(--brand-soft); }
.btn-wa { background: #1fa855; color: #fff; }
.btn-wa:hover { background: #189a4c; color: #fff; }

.hero-trust { display: flex; flex-wrap: wrap; gap: 34px; list-style: none; padding: 0; margin: 30px 0 0; }
.hero-trust li { display: flex; flex-direction: column; }
.hero-trust b { font-size: 24px; line-height: 1.1; color: #fff; letter-spacing: .5px; }
.hero-trust span { font-size: 11.5px; color: rgba(255,255,255,.62); margin-top: 4px; letter-spacing: .3px; }


/* 内页首屏：左侧文案 + 右侧要点 */
.hero-page .hero-two {
  display: grid; grid-template-columns: minmax(0, 1fr) 292px; gap: 44px; align-items: end;
}
.hero-main { min-width: 0; }
.hero-facts {
  list-style: none; padding: 0 0 2px 26px; margin: 0;
  border-left: 1px solid rgba(255,255,255,.18); display: grid; gap: 15px;
}
.hero-facts li span {
  display: block; font-size: 10px; letter-spacing: 1.6px; text-transform: uppercase;
  color: rgba(255,255,255,.5); margin-bottom: 3px;
}
.hero-facts li b { display: block; font-size: 13px; font-weight: 600; color: #fff; line-height: 1.6; }

/* 面包屑（内页顶部） */
.crumb {
  display: flex; flex-wrap: wrap; align-items: center; gap: 7px;
  font-size: 11.5px; color: rgba(255,255,255,.62); margin-bottom: 14px;
}
.crumb a { color: rgba(255,255,255,.75); }
.crumb a:hover { color: #fff; }
.crumb .sep { opacity: .4; }
.crumb [aria-current] { color: #fff; }

/* 首页三张入门卡 */
.hcards {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-top: -52px; position: relative; z-index: 5;
}
.hcard {
  display: block; background: #fff; border-radius: 10px; padding: 20px 22px 18px;
  box-shadow: 0 16px 36px rgba(35,10,48,.14); border: 1px solid rgba(255,255,255,.6);
  border-top: 3px solid var(--accent); transition: transform .2s, box-shadow .2s;
}
.hcard:hover { transform: translateY(-3px); box-shadow: 0 22px 44px rgba(35,10,48,.2); }
.hcard b { display: block; font-size: 16.5px; color: var(--brand-dark); margin-bottom: 6px; }
.hcard span { display: block; font-size: 12.5px; color: var(--ink-2); line-height: 1.7; }
.hcard em {
  display: inline-block; margin-top: 12px; font-style: normal; font-size: 12px;
  font-weight: 600; color: var(--accent);
}
.hcard em::after { content: " →"; }

.sc-office ul { list-style: none; padding: 0; margin: 0; }
.sc-office li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  padding: 7px 0; border-bottom: 1px dashed var(--line); font-size: 12px;
}
.sc-office li:last-child { border-bottom: 0; padding-bottom: 0; }
.sc-office li b { color: var(--brand-dark); font-weight: 600; }
.sc-office li a { color: var(--ink-2); white-space: nowrap; }
.sc-office li a:hover { color: var(--accent); }

/* ---------- 6. 布局 ---------- */
.layout {
  display: grid; grid-template-columns: minmax(0, 1fr) 306px; gap: 28px;
  align-items: start; padding-top: 34px; padding-bottom: 46px;
}
.post {
  background: #fff; border-radius: 12px; box-shadow: 0 1px 2px rgba(45,15,58,.04), 0 8px 30px rgba(45,15,58,.055);
  padding: 34px 42px 40px; min-width: 0;
}
.side { display: grid; gap: 16px; position: sticky; top: 16px; }

.byline {
  display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 11.5px; color: var(--ink-3);
  padding-bottom: 16px; margin-bottom: 22px; border-bottom: 1px solid var(--line);
}
.byline .dot { opacity: .4; }
.home-lead { font-size: 15.5px; color: var(--ink-2); line-height: 1.95; margin-bottom: 8px; }

h1 { font-size: 26px; line-height: 1.42; font-weight: 700; color: var(--brand-dark); }
h2 {
  font-size: 20px; line-height: 1.5; font-weight: 700; color: var(--brand-dark);
  margin: 34px 0 12px; padding-bottom: 9px; border-bottom: 1px solid var(--line);
  scroll-margin-top: 16px; position: relative;
}
h2::before {
  content: ""; position: absolute; left: 0; bottom: -1px; width: 46px; height: 2px;
  background: var(--accent);
}
h2:first-of-type { margin-top: 2px; }
.post > h2.home-h2:first-of-type { margin-top: 0; }
h3 { font-size: 16px; font-weight: 700; color: var(--ink); margin: 22px 0 8px; scroll-margin-top: 16px; }
p { margin: 0 0 12px; }
.post p { color: #3b3644; }
.post a:not(.btn):not(.card-link):not(.rel-grid a):not(.district-row a) {
  border-bottom: 1px solid rgba(75,31,92,.24);
}
.post a:not(.btn):not(.card-link):hover { border-bottom-color: var(--accent); }

.ul-check, .ul-plain { margin: 0 0 14px; }
.ul-check { list-style: none; padding-left: 0; }
.ul-check li { position: relative; padding-left: 22px; margin-bottom: 7px; color: #3b3644; }
.ul-check li::before {
  content: ""; position: absolute; left: 3px; top: .74em; width: 6px; height: 6px;
  border-radius: 50%; background: var(--brand-2);
}
.ul-plain li { margin-bottom: 6px; color: #3b3644; }
.ul-plain li::marker { color: var(--brand-2); }

.keybox {
  background: linear-gradient(180deg, var(--brand-soft) 0%, #fbf9fc 100%);
  border-left: 3px solid var(--brand); padding: 16px 20px; border-radius: 0 8px 8px 0;
  margin: 0 0 20px;
}
.keybox .kt {
  font-size: 11.5px; font-weight: 700; letter-spacing: 1px; color: var(--brand);
  text-transform: uppercase; margin-bottom: 7px;
}
.keybox p:last-child { margin-bottom: 0; }

.note {
  background: var(--accent-soft); border: 1px solid #f2dbe4; border-radius: 8px;
  padding: 13px 16px; font-size: 13px; color: #6d3a4f; margin: 16px 0;
}

/* 表格 */
.tbl-wrap { overflow-x: auto; margin: 0 0 20px; -webkit-overflow-scrolling: touch; border-radius: 8px; }
table.dt {
  width: 100%; border-collapse: collapse; font-size: 13px; line-height: 1.7; min-width: 520px;
}
table.dt th {
  background: linear-gradient(180deg, #5a2269, #43184f); color: #fff; font-weight: 600;
  text-align: left; padding: 11px 14px; font-size: 12.5px; white-space: nowrap;
}
table.dt td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.dt tbody tr:nth-child(even) { background: #fbfafc; }
table.dt tbody tr:last-child td { border-bottom: 0; }
table.dt td:first-child { color: var(--brand-dark); font-weight: 600; min-width: 76px; }

/* 卡片 */
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 0 0 20px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 0 0 20px; }
.card {
  border: 1px solid var(--line); border-radius: 8px; padding: 16px 18px; background: #fff;
  transition: border-color .18s, box-shadow .18s, transform .18s;
  display: flex; flex-direction: column;
}
.card:hover { border-color: var(--brand-line); box-shadow: var(--shadow); transform: translateY(-2px); }
.card h3 { margin: 0 0 6px; font-size: 15px; color: var(--brand-dark); }
.card p { font-size: 12.5px; color: var(--ink-2); margin: 0; line-height: 1.75; }
.card a.card-link { display: inline-block; margin-top: auto; padding-top: 10px; font-size: 12px; font-weight: 600; color: var(--accent); }

/* 流程 */
.steps { list-style: none; padding: 0; margin: 0 0 20px; counter-reset: s; }
.steps li { position: relative; padding: 0 0 18px 42px; border-left: 2px solid var(--brand-line); margin-left: 13px; }
.steps li:last-child { border-left-color: transparent; padding-bottom: 0; }
.steps li::before {
  counter-increment: s; content: counter(s); position: absolute; left: -14px; top: 0;
  width: 27px; height: 27px; border-radius: 50%; background: var(--brand); color: #fff;
  font-size: 12px; font-weight: 700; display: grid; place-items: center;
  box-shadow: 0 3px 8px rgba(75,31,92,.24);
}
.steps li b { display: block; font-size: 14.5px; color: var(--brand-dark); margin-bottom: 3px; line-height: 1.6; }
.steps li span { font-size: 13.5px; color: var(--ink-2); line-height: 1.8; }

/* FAQ */
.faq { margin: 0 0 8px; }
.faq details {
  border: 1px solid var(--line); border-radius: 8px; margin-bottom: 8px; background: #fff;
  transition: border-color .18s, box-shadow .18s;
}
.faq details[open] { border-color: var(--brand-line); box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; padding: 14px 44px 14px 16px; font-size: 14.5px; font-weight: 600;
  color: var(--brand-dark); position: relative; list-style: none; line-height: 1.65;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  font-size: 19px; font-weight: 400; color: var(--brand-2); line-height: 1;
}
.faq details[open] summary::after { content: "–"; }
.faq .a { padding: 0 16px 15px; font-size: 13.5px; color: #3b3644; line-height: 1.9; }

/* CTA */
.cta-band {
  margin-top: 36px; border-radius: 10px; padding: 28px 30px; color: #fff;
  background:
    radial-gradient(90% 120% at 88% 0%, rgba(194,49,111,.42) 0%, rgba(194,49,111,0) 55%),
    linear-gradient(135deg, #5a2269 0%, #35123f 100%);
  display: grid; grid-template-columns: minmax(0, 1fr) 262px; gap: 20px 28px; align-items: center;
}
.cta-band h2 { color: #fff; border: 0; margin: 0 0 6px; padding: 0; font-size: 19px; }
.cta-band h2::before { display: none; }
.cta-band p { color: rgba(255,255,255,.8); font-size: 13px; line-height: 1.8; margin: 0; max-width: 560px; }
.cta-actions { display: flex; flex-direction: column; gap: 8px; }
.cta-actions .btn { width: 100%; }
.cta-actions .btn { height: 42px; padding: 0 16px; font-size: 13px; }

/* 相关 */
.related { margin-top: 32px; }
.related h2 { margin: 0 0 14px; font-size: 18px; border: 0; padding: 0; }
.related h2::before { display: none; }
.rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.rel-grid a {
  display: block; padding: 15px 16px; border: 1px solid var(--line); border-radius: 8px;
  background: #fff; transition: all .18s;
}
.rel-grid a:hover { border-color: var(--brand-line); background: var(--brand-soft); transform: translateY(-2px); }
.rel-grid b { display: block; font-size: 14px; color: var(--brand-dark); margin-bottom: 3px; }
.rel-grid span { display: block; font-size: 12px; color: var(--ink-2); line-height: 1.65; }
.rel-grid em { display: block; margin-top: 8px; font-style: normal; font-size: 11.5px; color: var(--accent); font-weight: 600; }

/* 深入阅读 */
.deep { margin-top: 30px; }
.deep h2 { margin: 0 0 12px; font-size: 18px; border: 0; padding: 0; }
.deep h2::before { display: none; }
.deep-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.deep-row a {
  display: block; padding: 12px 15px; border: 1px solid var(--line); border-radius: 8px;
  background: #fbfafc; transition: all .18s;
}
.deep-row a:hover { border-color: var(--brand-line); background: var(--brand-soft); }
.deep-row b { font-size: 13px; color: var(--brand-dark); font-weight: 600; }
.deep-row a::after { content: " →"; color: var(--accent); font-size: 12px; }

/* 服务区域 */
.area-box {
  margin-top: 30px; border: 1px solid var(--line); border-radius: 10px;
  padding: 18px 20px 20px; background: #fbfafc;
}
.ab-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.ab-head b { font-size: 14.5px; color: var(--brand-dark); }
.ab-head span { font-size: 11.5px; color: var(--ink-3); letter-spacing: .6px; }
.area-box p { font-size: 12.5px; color: var(--ink-2); margin-bottom: 12px; }
.district-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.district-row a {
  display: block; text-align: center; padding: 11px 6px; border: 1px solid var(--line);
  border-radius: 6px; font-size: 12.5px; color: var(--ink); background: #fff; transition: all .18s;
}
.district-row a:hover { background: var(--brand-soft); border-color: var(--brand-line); color: var(--brand); }

.legal-note {
  margin-top: 26px; padding-top: 14px; border-top: 1px dashed var(--line);
  font-size: 11.5px; color: var(--ink-3); line-height: 1.8;
}

/* ---------- 7. 侧栏 ---------- */
.side-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 18px 20px; box-shadow: var(--shadow-sm);
}
.sc-t {
  font-size: 10.5px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--accent); padding-bottom: 9px; margin-bottom: 12px; border-bottom: 1px solid var(--line);
}
.sc-contact { border-top: 3px solid var(--accent); }
.sc-tel { display: block; font-size: 22px; font-weight: 700; color: var(--brand); letter-spacing: .3px; line-height: 1.2; }
.sc-tel:hover { color: var(--accent); }
.sc-hours { font-size: 11.5px; color: var(--ink-3); margin: 4px 0 12px; }
.sc-btn {
  display: flex; align-items: center; justify-content: center; gap: 7px; height: 38px;
  border-radius: 6px; font-size: 12.5px; font-weight: 600; margin-bottom: 8px;
}
.sc-btn svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }
.sc-wa { background: #1fa855; color: #fff; }
.sc-wa:hover { background: #189a4c; color: #fff; }
.sc-mail { border: 1px solid var(--line); color: var(--ink-2); background: #fff; font-weight: 500; }
.sc-mail:hover { border-color: var(--brand-line); color: var(--brand); }

.sc-qr { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--line); text-align: center; }
.sc-qr img { width: 120px; height: 120px; margin: 0 auto 6px; border-radius: 6px; border: 1px solid var(--line); }
.sc-qr span { font-size: 11px; color: var(--ink-3); }
.sc-toc ul, .sc-sib ul { list-style: none; padding: 0; margin: 0; }
.sc-toc li, .sc-sib li { margin-bottom: 2px; }
.sc-toc a, .sc-sib a {
  display: block; padding: 6px 8px; margin: 0 -8px; border-radius: 5px;
  font-size: 12.5px; color: var(--ink-2); line-height: 1.55;
}
.sc-toc a:hover, .sc-sib a:hover { background: var(--brand-soft); color: var(--brand); }

/* ---------- 8. 页脚 ---------- */
.foot { margin-top: 8px; background: linear-gradient(180deg, #43184f 0%, #2d0f38 100%); color: #fff; }
.foot-in { padding: 40px 20px 22px; }
.foot-top { display: grid; grid-template-columns: 300px 1fr; gap: 34px; padding-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,.12); }
.fb-name { display: block; font-size: 20px; font-weight: 700; color: #fff; letter-spacing: .3px; }
.fb-sub { display: block; font-size: 10.5px; letter-spacing: 2px; color: rgba(255,255,255,.55); margin-top: 3px; }
.fb-note { font-size: 12px; color: #fff; opacity: .72; line-height: 1.8; margin: 12px 0 14px; }
.fb-contact { display: grid; gap: 6px; }
.fb-contact a { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: #fff; }
.fb-contact a:hover { color: #f0c9dd; }
.fb-contact svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; opacity: .85; }

.foot-offices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.office-city {
  font-size: 12px; font-weight: 700; color: #fff; letter-spacing: 1.6px;
  text-transform: uppercase; line-height: 1.4;
}
.office-city::after { content: ""; display: block; width: 20px; height: 2px; background: #d5a6e2; margin: 8px 0 10px; }
.office-detail { font-size: 12.5px; color: #fff; line-height: 1.85; margin: 0 0 7px; }
.office-contact { font-size: 12.5px; margin: 0; }
.office-contact a { color: #fff; font-weight: 600; letter-spacing: .3px; }
.office-contact a:hover { color: #f0c9dd; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 6px 20px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.foot-nav a { font-size: 12.5px; color: #fff; opacity: .78; }
.foot-nav a:hover { opacity: 1; color: #fff; }
.foot-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px;
  padding-top: 16px; font-size: 11.5px; color: rgba(255,255,255,.55);
}
.foot-langs { display: flex; flex-wrap: wrap; gap: 12px; }
.foot-langs a { font-size: 11.5px; color: rgba(255,255,255,.6); }
.foot-langs a:hover { color: #fff; }

/* ---------- 9. 悬浮联系栏（PC） ---------- */
.rail {
  position: fixed; right: 16px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 8px; z-index: 800;
}
.rail-btn {
  position: relative; width: 46px; height: 46px; border-radius: 9px; border: 0;
  background: #fff; color: var(--brand); box-shadow: 0 6px 18px rgba(35,10,48,.16);
  display: grid; place-items: center; transition: all .18s;
}
.rail-btn svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }

.rail-btn > span:not(.rail-pop) { display: none; }
.rail-btn::after {
  content: attr(data-tip); position: absolute; right: calc(100% + 10px); top: 50%;
  transform: translateY(-50%) translateX(4px); background: var(--brand-dark); color: #fff;
  font-size: 11.5px; padding: 5px 10px; border-radius: 4px; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: all .18s;
}
.rail-btn:hover { background: var(--brand); color: #fff; }
.rail-btn:hover::after { opacity: 1; transform: translateY(-50%) translateX(0); }
.rail-wa:hover { background: #1fa855; }
.rail-pop {
  position: absolute; right: calc(100% + 12px); top: 50%; transform: translateY(-50%);
  background: #fff; border-radius: 10px; padding: 10px; box-shadow: var(--shadow-lg);
  display: none; width: 172px; text-align: center;
}
.rail-pop img { width: 150px; height: 150px; margin: 0 auto 6px; }
.rail-pop i { display: block; font-style: normal; font-size: 11px; color: var(--ink-2); line-height: 1.5; }
.rail-qr:hover .rail-pop { display: block; }
.rail-qr:hover::after { display: none; }

/* ---------- 10. 移动端底部操作条 ---------- */
.mobile-bar {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 850;
  background: #fff; border-top: 1px solid var(--line);
  box-shadow: 0 -4px 18px rgba(35,10,48,.10);
  padding-bottom: env(safe-area-inset-bottom);
}
.mobile-bar a, .mobile-bar button {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; padding: 8px 2px; border: 0; background: transparent;
  font-size: 10.5px; color: var(--ink-2); line-height: 1.2;
}
.mobile-bar svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }

.mobile-bar .mb-wa svg { stroke: #1fa855; }

/* 二维码弹层 */
.qr-modal {
  display: none; position: fixed; inset: 0; z-index: 1400; background: rgba(28,8,38,.62);
  align-items: center; justify-content: center; padding: 24px;
}
.qr-modal.on { display: flex; }
.qr-card {
  background: #fff; border-radius: 14px; padding: 22px 22px 18px; text-align: center;
  position: relative; max-width: 300px; width: 100%;
}
.qr-card img { width: 240px; height: 240px; margin: 0 auto 10px; }
.qr-card b { display: block; font-size: 14.5px; color: var(--brand-dark); }
.qr-card span { display: block; font-size: 11.5px; color: var(--ink-3); margin-top: 4px; }
.qr-card .qr-open {
  display: inline-flex; align-items: center; justify-content: center; margin-top: 13px;
  height: 40px; padding: 0 22px; border-radius: 6px; background: #1fa855;
  color: #fff; font-size: 13px; font-weight: 600;
}
.qr-card .qr-open:hover { background: #189a4c; color: #fff; }
.qr-card .qr-open[hidden] { display: none; }
.qr-x {
  position: absolute; right: 8px; top: 6px; width: 32px; height: 32px; border: 0;
  background: transparent; font-size: 22px; color: var(--ink-3); line-height: 1;
}

/* 返回顶部 */
.totop {
  position: fixed; right: 16px; bottom: 24px; width: 42px; height: 42px; border-radius: 9px;
  background: #fff; color: var(--brand); border: 0; font-size: 15px; line-height: 1;
  box-shadow: 0 6px 18px rgba(35,10,48,.16); opacity: 0; pointer-events: none;
  transition: opacity .2s, background .2s; z-index: 790;
}
.totop.on { opacity: 1; pointer-events: auto; }
.totop:hover { background: var(--brand); color: #fff; }

/* ---------- 11. 抽屉（移动端） ---------- */
.drawer { display: none; position: fixed; inset: 0; z-index: 1200; background: rgba(26,7,36,.55); }
.drawer.on { display: block; }
.drawer-panel {
  position: absolute; right: 0; top: 0; bottom: 0; width: min(88vw, 350px);
  background: #fff; overflow-y: auto; padding-bottom: 30px; animation: slideIn .22s ease;
}
@keyframes slideIn { from { transform: translateX(24px); opacity: .6; } to { transform: none; opacity: 1; } }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between; padding: 15px 16px;
  background: var(--brand); color: #fff; position: sticky; top: 0; z-index: 2;
}
.drawer-head .t { font-size: 14px; font-weight: 600; letter-spacing: .5px; }
.drawer-close { background: transparent; border: 0; color: #fff; font-size: 22px; line-height: 1; }
.drawer nav { padding: 4px 0; }
.drawer nav a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 18px; font-size: 14.5px; color: var(--ink); border-bottom: 1px solid #f2edf5;
}
.drawer nav a .ar { color: var(--ink-3); font-size: 17px; }
.drawer nav a.cur { color: var(--brand); font-weight: 700; background: var(--brand-soft); }
.drawer .grp {
  font-size: 10.5px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--ink-3);
  padding: 14px 18px 4px; background: #faf9fb;
}
.drawer-extra a { display: block; padding: 9px 18px 9px 30px; font-size: 13px; color: var(--ink-2); border-bottom: 1px solid #f7f3f9; }
.drawer-extra a::before { content: "·"; margin-right: 7px; color: var(--brand-2); }
.drawer .langrow { display: flex; flex-wrap: wrap; gap: 6px; padding: 14px 18px; }
.drawer .langrow a, .drawer .langrow span {
  padding: 5px 11px; border: 1px solid var(--brand-line); border-radius: 4px; font-size: 12px;
}
.drawer .langrow .cur { background: var(--brand); color: #fff; border-color: var(--brand); }
.drawer .dcta { margin: 8px 18px 0; display: grid; gap: 8px; }
.drawer .dcta a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  text-align: center; padding: 12px; background: var(--brand); color: #fff;
  border-radius: 6px; font-size: 14px; font-weight: 600;
}
.drawer .dcta a.dwa { background: #1fa855; }
.drawer .dcta svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }

/* ---------- 12. 响应式 ---------- */
@media (max-width: 1160px) {
  .rail { display: none; }
}
@media (max-width: 1080px) {
  .layout { grid-template-columns: minmax(0, 1fr) 280px; gap: 20px; }
  .post { padding: 28px 30px 32px; }
  .mega-in { grid-template-columns: repeat(3, 1fr); }
  .mcol-promo { display: none; }
}
@media (max-width: 900px) {
  .nav-menu > li > a { font-size: 12.5px; padding: 0 5px; }
  .mast-tel { display: none; }
  .hero h1 { font-size: 32px; }
  .cta-band { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: row; flex-wrap: wrap; }
  .cta-actions { justify-content: flex-start; }
}
@media (max-width: 860px) {
  body { font-size: 14.5px; padding-bottom: 56px; }
  .wrap { padding: 0 15px; }
  .tb { height: 32px; font-size: 11px; }
  .tb-right { display: none; }
  .mast { padding-top: 10px; padding-bottom: 10px; }
  .brand-mark { width: 40px; height: 40px; border-radius: 10px; }
  .brand-mark span { font-size: 11.5px; letter-spacing: .4px; }
  .brand-name { font-size: 17px; }
  .brand-sub { font-size: 9px; letter-spacing: 1.2px; }
  .mast-cta { display: none; }
  .burger { display: flex; }
  .lang-btn { height: 34px; padding: 0 9px; font-size: 12px; }
  .nav-band { display: none; }
  .byline .by-tel, .byline .dot-2 { display: none; }
  .hero { padding-top: 10px; }
  .hero-frame { border-radius: 10px; }
  .hero-home .hero-in { padding: 30px 22px 70px; min-height: 344px; }
  .hero-page .hero-in { padding: 18px 20px 26px; min-height: 178px; }
  .hero-page .hero-two { grid-template-columns: 1fr; }
  .hero-facts { display: none; }
  .hcards { margin-top: -44px; }
  .hero h1 { font-size: 24px; }
  .hero-page h1 { font-size: 21px; line-height: 1.36; }
  .hero-p { font-size: 13px; margin-top: 10px; }
  .hero-page .hero-p { font-size: 12.5px; }
  .hero-eyebrow { font-size: 10px; letter-spacing: 1.6px; margin-bottom: 8px; }
  .hero-eyebrow::before { width: 16px; }
  .hero-btns { margin-top: 18px; gap: 9px; }
  .btn { height: 40px; padding: 0 16px; font-size: 13px; }
  .hero-trust { gap: 20px; margin-top: 18px; }
  .hero-trust b { font-size: 19px; }
  .hero-trust span { font-size: 10.5px; }
  .hcards { grid-template-columns: 1fr; margin-top: -40px; gap: 10px; padding: 0 15px; }
  .hcard { padding: 15px 16px; }
  .hcard span { font-size: 12.5px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .hcard em { margin-top: 6px; }
  .layout { grid-template-columns: 1fr; padding-top: 16px; padding-bottom: 24px; gap: 16px; }
  .post { padding: 20px 16px 26px; border-radius: 8px; }
  .side { position: static; }
  .sc-qr img { width: 140px; height: 140px; }
  h1 { font-size: 20px; }
  h2 { font-size: 17.5px; margin-top: 28px; }
  h3 { font-size: 15px; }
  .grid2, .grid3, .rel-grid, .deep-row { grid-template-columns: 1fr; }
  .district-row { grid-template-columns: repeat(2, 1fr); }
  .foot-in { padding: 28px 15px 20px; }
  .foot-top { grid-template-columns: 1fr; gap: 22px; }
  .foot-offices { grid-template-columns: 1fr; gap: 18px; }
  .office-detail { font-size: 13px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
  .cta-band { padding: 20px 18px; }
  .cta-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .cta-actions .btn { width: 100%; }
  .cta-actions .btn:first-child { grid-column: 1 / -1; }
  .mobile-bar { display: flex; }
  .totop { bottom: 66px; right: 12px; width: 38px; height: 38px; }
  table.dt { min-width: 480px; }
  .ab-head { flex-direction: column; gap: 2px; }
  .rel-grid a:hover, .card:hover, .hcard:hover { transform: none; }
}
@media (max-width: 420px) {
  .hero h1 { font-size: 21px; }
  .brand-sub { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto; }
}
@media print {
  .nav-band, .burger, .totop, .rail, .mobile-bar, .hero-bg, .side, .cta-band { display: none !important; }
  body { background: #fff; }
  .post { box-shadow: none; padding: 0; }
}