@charset "UTF-8";
/* ============================================================
   上海久事律师事务所 · SHANGHAI JUST LAW FIRM
   设计系统 / Design Tokens
   主色：暖橙 #D9571E   墨黑 #1A1A1A   米白 #FAF6EF
   ============================================================ */

:root {
  /* --- 品牌色：橙色系（沿用原 token 名以便组件层无感切换） --- */
  --navy-900: #14110f;   /* 墨黑 footer / hero 背景 */
  --navy-800: #1a1a1a;   /* 标题 / 主文字 */
  --navy-700: #2a2520;   /* 深次文字 */
  --navy-600: #5a4a3a;   /* 暖棕灰 */
  --navy-500: #8a7460;
  --navy-100: #fce8dc;   /* 浅橙底 / hover */
  --navy-050: #fdf2e5;   /* 最浅橙底 */

  --gold-700: #a8421a;   /* 深橙 */
  --gold-600: #c54e1c;   /* 强调橙 */
  --gold-500: #d9571e;   /* 主橙 */
  --gold-400: #e87a3d;   /* 亮橙 hover */
  --gold-200: #fce8dc;   /* 极浅橙标签 */
  --gold-050: #fdf6ee;   /* 提示块底 */

  /* --- 中性色：暖化 --- */
  --ink-900: #14110f;
  --ink-800: #2a2520;
  --ink-700: #4a3f33;
  --ink-500: #6b6259;
  --ink-400: #8a7e72;
  --ink-300: #b3a89a;
  --line: #e8e1d4;       /* 暖灰细线 */
  --line-soft: #f0eadf;  /* 更浅细线 */
  --paper: #faf6ef;      /* 米白底 */
  --paper-2: #f4ede0;    /* 次米白底 */
  --white: #ffffff;

  /* --- 字体 --- */
  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong",
    "SimSun", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue",
    Arial, sans-serif;

  /* --- 尺度 --- */
  --maxw: 1180px;
  --gutter: 32px;
  --nav-h: 72px;

  /* --- 动效 --- */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 2px rgba(26, 26, 26, 0.05),
    0 4px 12px rgba(26, 26, 26, 0.04);
  --shadow-md: 0 4px 12px rgba(26, 26, 26, 0.07),
    0 16px 40px rgba(26, 26, 26, 0.06);
  --shadow-lg: 0 20px 60px rgba(20, 17, 15, 0.18);
}

/* ============================================================
   Reset
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--white);
  color: var(--ink-800);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  border: 0;
  background: none;
  cursor: pointer;
}

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

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: 0.01em;
  color: var(--navy-800);
}

p {
  margin: 0;
}

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

::selection {
  background: var(--gold-200);
  color: var(--navy-900);
}

:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
}

/* ============================================================
   布局工具类
   ============================================================ */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.wrap--narrow {
  max-width: 900px;
}

.section {
  padding: 104px 0;
}

.section--tight {
  padding: 72px 0;
}

.section--paper {
  background: var(--paper);
}

.section--navy {
  background: var(--navy-800);
  color: rgba(255, 255, 255, 0.82);
}

.section--navy h1,
.section--navy h2,
.section--navy h3,
.section--navy h4 {
  color: var(--white);
}

.grid {
  display: grid;
  gap: 28px;
}

/* ============================================================
   通用文本组件
   ============================================================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-600);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold-500);
}

.eyebrow--light {
  color: var(--gold-400);
}

.eyebrow--light::before {
  background: var(--gold-400);
}

.h-display {
  font-size: clamp(2.6rem, 5.4vw, 4.4rem);
  line-height: 1.14;
  letter-spacing: 0.005em;
}

.h1 {
  font-size: clamp(2rem, 3.6vw, 3rem);
}

.h2 {
  font-size: clamp(1.7rem, 2.9vw, 2.5rem);
}

.h3 {
  font-size: 1.28rem;
  line-height: 1.45;
}

.h4 {
  font-size: 1.06rem;
  line-height: 1.5;
}

.lede {
  font-size: 1.075rem;
  line-height: 1.85;
  color: var(--ink-700);
}

.muted {
  color: var(--ink-500);
}

.section-head {
  max-width: 720px;
  margin-bottom: 56px;
}

.section-head .h2 {
  margin: 18px 0 20px;
}

.section-head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  max-width: none;
}

.section-head--split > div:first-child {
  max-width: 680px;
}

@media (max-width: 860px) {
  .section-head--split {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================================
   按钮
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 2px;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: background 0.35s var(--ease), color 0.35s var(--ease),
    border-color 0.35s var(--ease), transform 0.35s var(--ease);
}

.btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.35s var(--ease);
}

.btn:hover svg {
  transform: translateX(4px);
}

.btn--primary {
  background: var(--gold-500);
  color: var(--navy-900);
}

.btn--primary:hover {
  background: var(--gold-400);
}

.btn--outline {
  border: 1px solid rgba(255, 255, 255, 0.42);
  color: #fff;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn--ink {
  border: 1px solid var(--line);
  color: var(--navy-800);
  background: var(--white);
}

.btn--ink:hover {
  border-color: var(--navy-800);
  background: var(--navy-800);
  color: #fff;
}

.btn--sm {
  padding: 10px 20px;
  font-size: 13.5px;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--navy-700);
  transition: gap 0.3s var(--ease), color 0.3s var(--ease);
}

.link-arrow svg {
  width: 15px;
  height: 15px;
}

.link-arrow:hover {
  gap: 15px;
  color: var(--gold-600);
}

.link-arrow--light {
  color: var(--gold-400);
}

.link-arrow--light:hover {
  color: #fff;
}

/* ============================================================
   顶部条 + 导航
   ============================================================ */
.topbar {
  background: var(--paper-2);
  color: var(--ink-500);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  border-bottom: 1px solid var(--line-soft);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 36px;
}

.topbar__links {
  display: flex;
  gap: 22px;
}

.topbar a {
  transition: color 0.25s var(--ease);
}

.topbar a:hover {
  color: var(--gold-600);
}

.topbar__right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.lang-switch button {
  padding: 0;
  color: var(--ink-500);
  font-size: 12.5px;
  transition: color 0.25s var(--ease);
}

.lang-switch button.is-active {
  color: var(--gold-600);
  font-weight: 600;
}

.lang-switch span {
  color: var(--ink-300);
}

@media (max-width: 720px) {
  .topbar__links,
  .topbar__msg {
    display: none;
  }
  .topbar__inner {
    justify-content: flex-end;
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
  transition: box-shadow 0.35s var(--ease), background 0.35s var(--ease);
}

.site-header.is-stuck {
  box-shadow: 0 6px 30px rgba(26, 26, 26, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: var(--nav-h);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.brand__mark {
  display: block;
  height: 46px;
  width: auto;
  max-width: 240px;
  flex-shrink: 0;
}

@media (max-width: 560px) {
  .brand__mark {
    height: 40px;
    max-width: 200px;
  }
}

/* 页脚里的方形标识：稍大一档 */
.footer__brand-mark {
  display: block;
  height: 52px;
  width: auto;
  margin-bottom: 18px;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand__cn {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--navy-800);
}

.brand__en {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--gold-600);
  margin-top: 3px;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.nav__item {
  position: relative;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 15px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-800);
  letter-spacing: 0.02em;
  transition: color 0.25s var(--ease);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 15px;
  right: 15px;
  bottom: 2px;
  height: 2px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
}

.nav__link:hover,
.nav__item.is-open > .nav__link {
  color: var(--gold-600);
}

.nav__link:hover::after,
.nav__link.is-current::after,
.nav__item.is-open > .nav__link::after {
  transform: scaleX(1);
}

.nav__link.is-current {
  color: var(--navy-800);
  font-weight: 600;
}

.nav__caret {
  width: 10px;
  height: 10px;
  transition: transform 0.3s var(--ease);
}

.nav__item.is-open .nav__caret {
  transform: rotate(180deg);
}

/* 下拉菜单 */
.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 268px;
  padding: 12px 0;
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--gold-500);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease),
    visibility 0.28s;
}

.nav__item.is-open .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown a {
  display: block;
  padding: 9px 26px;
  font-size: 14px;
  color: var(--ink-700);
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    padding-left 0.25s var(--ease);
}

.dropdown a:hover {
  background: var(--paper);
  color: var(--navy-700);
  padding-left: 32px;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--navy-800);
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.icon-btn:hover {
  background: var(--navy-100);
  color: var(--gold-600);
}

.burger {
  display: none;
  width: 38px;
  height: 38px;
  position: relative;
}

.burger span {
  position: absolute;
  left: 9px;
  width: 20px;
  height: 1.6px;
  background: var(--navy-800);
  transition: transform 0.35s var(--ease), opacity 0.2s var(--ease);
}

.burger span:nth-child(1) {
  top: 13px;
}
.burger span:nth-child(2) {
  top: 18.5px;
}
.burger span:nth-child(3) {
  top: 24px;
}

.burger.is-active span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}
.burger.is-active span:nth-child(2) {
  opacity: 0;
}
.burger.is-active span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

@media (max-width: 1100px) {
  .nav__menu,
  .nav__actions .btn {
    display: none;
  }
  .burger {
    display: block;
  }
}

/* 移动端抽屉 */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  visibility: hidden;
  pointer-events: none;
}

.drawer.is-open {
  visibility: visible;
  pointer-events: auto;
}

.drawer__scrim {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, 0.5);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}

.drawer.is-open .drawer__scrim {
  opacity: 1;
}

.drawer__panel {
  position: relative;
  margin-left: auto;
  width: min(420px, 88vw);
  height: 100%;
  background: var(--white);
  padding: 28px 28px 40px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.42s var(--ease-out);
  box-shadow: var(--shadow-lg);
}

.drawer.is-open .drawer__panel {
  transform: translateX(0);
}

.drawer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.drawer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.drawer__brand .brand__text {
  gap: 2px;
}

.drawer__close {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--navy-800);
}

.drawer__close svg {
  width: 20px;
  height: 20px;
}

.drawer__group {
  border-bottom: 1px solid var(--line-soft);
}

.drawer__label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 17px 0;
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--navy-800);
  text-align: left;
}

.drawer__label svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s var(--ease);
  color: var(--gold-600);
}

.drawer__group.is-open .drawer__label svg {
  transform: rotate(180deg);
}

.drawer__sub {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}

.drawer__group.is-open .drawer__sub {
  max-height: 460px;
}

.drawer__sub a {
  display: block;
  padding: 9px 0 9px 14px;
  font-size: 14.5px;
  color: var(--ink-500);
  border-left: 1px solid var(--line-soft);
}

.drawer__sub a:hover {
  color: var(--gold-600);
}

.drawer__cta {
  margin-top: 30px;
}

/* 搜索覆盖层 */
.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 130;
  background: rgba(26, 26, 26, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), visibility 0.3s;
}

.search-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.search-box {
  margin-top: 14vh;
  width: min(760px, 92vw);
  height: fit-content;
  background: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-16px);
  transition: transform 0.36s var(--ease-out);
}

.search-overlay.is-open .search-box {
  transform: translateY(0);
}

.search-box__field {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 24px;
  border-bottom: 1px solid var(--line-soft);
}

.search-box__field svg {
  width: 20px;
  height: 20px;
  color: var(--gold-600);
  flex-shrink: 0;
}

.search-box__field input {
  flex: 1;
  padding: 24px 0;
  border: 0;
  font-size: 17px;
  outline: none;
  background: transparent;
}

.search-box__field input::placeholder {
  color: var(--ink-300);
}

.search-results {
  max-height: 46vh;
  overflow-y: auto;
  padding: 10px 0;
}

.search-results__group {
  padding: 12px 24px 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-600);
}

.search-results a {
  display: block;
  padding: 11px 24px;
  font-size: 15px;
  color: var(--ink-700);
  border-left: 2px solid transparent;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.search-results a:hover {
  background: var(--paper);
  border-left-color: var(--gold-500);
  color: var(--navy-800);
}

.search-results__empty {
  padding: 28px 24px 34px;
  text-align: center;
  color: var(--ink-400);
  font-size: 14.5px;
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 0;
  padding: 80px 0 84px;
  display: flex;
  align-items: center;
  background:
    radial-gradient(
      900px 360px at 88% -10%,
      rgba(217, 87, 30, 0.10),
      transparent 70%
    ),
    var(--paper);
  overflow: hidden;
  isolation: isolate;
}

.hero__bg,
.hero__veil {
  display: none;
}

.hero__inner {
  padding: 0;
  max-width: 760px;
}

.hero__logo {
  display: block;
  height: 56px;
  width: auto;
  flex-shrink: 0;
}

.hero__brand {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.hero__brand-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--navy-800);
  line-height: 1.2;
  white-space: nowrap;
}

.hero .eyebrow {
  color: var(--gold-600);
}

.hero .eyebrow::before {
  background: var(--gold-500);
}

.hero__title {
  margin: 18px 0 24px;
  color: var(--navy-800);
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  line-height: 1.28;
  letter-spacing: 0.01em;
  font-family: var(--font-serif);
  font-weight: 600;
}

.hero__title em {
  font-style: normal;
  color: var(--gold-500);
}

.hero__desc {
  max-width: 620px;
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--ink-700);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.hero__scroll {
  display: none;
}

@media (max-width: 720px) {
  .hero {
    padding: 56px 0 64px;
  }
}

/* ============================================================
   数据条
   ============================================================ */
.stats {
  background: var(--navy-800);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  padding: 42px 20px 42px 0;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  padding-left: 32px;
}

.stat:first-child {
  border-left: 0;
  padding-left: 0;
}

.stat__num {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
  font-weight: 600;
  line-height: 1;
  color: var(--gold-400);
  letter-spacing: 0.01em;
}

.stat__num sup {
  font-size: 0.42em;
  vertical-align: super;
  margin-left: 3px;
  color: var(--gold-200);
}

.stat__label {
  margin-top: 12px;
  font-size: 13.5px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.66);
}

@media (max-width: 900px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat {
    padding: 30px 20px;
    border-left: 0;
    padding-left: 0;
  }
  .stat:nth-child(even) {
    padding-left: 26px;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
  }
}

/* ============================================================
   关于 / 引言
   ============================================================ */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-split__quote {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  line-height: 1.62;
  color: var(--navy-800);
  border-left: 2px solid var(--gold-500);
  padding-left: 30px;
}

.about-split__body p + p {
  margin-top: 18px;
}

.about-split__sign {
  margin-top: 30px;
  font-size: 13.5px;
  letter-spacing: 0.06em;
  color: var(--ink-500);
}

.about-split__sign strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--navy-800);
  letter-spacing: 0.04em;
  margin-bottom: 3px;
}

@media (max-width: 900px) {
  .about-split {
    grid-template-columns: 1fr;
    gap: 44px;
  }
}

/* ============================================================
   业务领域卡片
   ============================================================ */
.practice-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
}

.practice-card {
  position: relative;
  flex: 0 1 248px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 40px 32px 44px;
  background: var(--white);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: background 0.4s var(--ease);
}

.practice-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease-out);
}

.practice-card:hover {
  background: var(--navy-800);
}

.practice-card:hover::before {
  transform: scaleX(1);
}

.practice-card__icon {
  width: 34px;
  height: 34px;
  color: var(--gold-500);
  transition: color 0.35s var(--ease), transform 0.45s var(--ease-out);
}

.practice-card:hover .practice-card__icon {
  color: var(--gold-400);
  transform: translateY(-2px);
}

.practice-card h3 {
  font-size: 1.16rem;
  transition: color 0.35s var(--ease);
}

.practice-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-500);
  transition: color 0.35s var(--ease);
}

.practice-card__more {
  margin-top: auto;
  padding-top: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--navy-600);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease),
    color 0.35s var(--ease);
}

.practice-card:hover h3,
.practice-card:hover p {
  color: rgba(255, 255, 255, 0.92);
}

.practice-card:hover p {
  color: rgba(255, 255, 255, 0.6);
}

.practice-card:hover .practice-card__more {
  opacity: 1;
  transform: translateY(0);
  color: var(--gold-400);
}

@media (max-width: 1100px) {
  .practice-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .practice-grid {
    grid-template-columns: 1fr;
  }
  .practice-card {
    padding: 32px 24px 34px;
  }
}

/* ============================================================
   行业
   ============================================================ */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.industry-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 28px;
  border: 1px solid var(--line);
  background: var(--white);
  overflow: hidden;
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}

.industry-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--navy-800);
  transform: translateY(101%);
  transition: transform 0.42s var(--ease-out);
  z-index: 0;
}

.industry-card:hover {
  border-color: var(--navy-800);
  box-shadow: var(--shadow-md);
}

.industry-card:hover::after {
  transform: translateY(0);
}

.industry-card > * {
  position: relative;
  z-index: 1;
}

.industry-card__name {
  font-family: var(--font-serif);
  font-size: 1.06rem;
  color: var(--navy-800);
  transition: color 0.35s var(--ease);
}

.industry-card__count {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--ink-400);
  transition: color 0.35s var(--ease);
}

.industry-card:hover .industry-card__name {
  color: #fff;
}

.industry-card:hover .industry-card__count {
  color: var(--gold-400);
}

@media (max-width: 900px) {
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .industry-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   专业团队
   ============================================================ */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 20px;
  padding: 26px 28px;
  background: var(--paper);
  border: 1px solid var(--line-soft);
  margin-bottom: 40px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 168px;
  flex: 1;
}

.field label {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-600);
}

.field select,
.field input {
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--white);
  font-size: 14.5px;
  color: var(--ink-800);
  outline: none;
  transition: border-color 0.25s var(--ease);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%235a6775' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  background-size: 11px;
  padding-right: 34px;
}

.field input {
  background-image: none;
  padding-right: 14px;
}

.field select:focus,
.field input:focus {
  border-color: var(--navy-600);
}

.people-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.person {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 1px solid var(--line-soft);
  background: var(--white);
  transition: box-shadow 0.4s var(--ease), transform 0.4s var(--ease),
    border-color 0.4s var(--ease);
}

.person:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--gold-200);
}

/* 律师头像：整块可点击，跳转详情页 */
.person__photo {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--navy-100);
  text-decoration: none;
}
.person__photo img,
.person__photo-img,
.person__photo svg {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.5s var(--ease);
}
.person:hover .person__photo img,
.person__photo:focus-visible .person__photo img {
  transform: scale(1.04);
}
.person__photo::after {
  content: "查看详情";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px 12px 12px;
  text-align: center;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: #fff;
  background: linear-gradient(to top, rgba(26, 26, 26, 0.72), rgba(26, 26, 26, 0));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}
.person__photo:hover::after,
.person__photo:focus-visible::after {
  opacity: 1;
}

.person__name {
  margin: 16px 0 0;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy-800);
}

.person__email {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin: 7px 0 18px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--gold-600);
  text-decoration: none;
  word-break: break-all;
}
.person__email svg {
  flex: none;
  position: relative;
  top: -0.5px;
}
.person__email:hover {
  text-decoration: underline;
}

.tag {
  padding: 3px 9px;
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--navy-700);
  background: var(--navy-050);
  border-radius: 1px;
}

/* 律师详情页（lawyer.html） */
.lawyer-hero {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  align-items: start;
}
.lawyer-hero__media {
  background: var(--navy-100);
  border: 1px solid var(--line-soft);
  overflow: hidden;
}
.lawyer-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top;
}
.lawyer-hero__info .eyebrow {
  color: var(--gold-600);
}
.lawyer-hero__name {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--navy-800);
  margin: 10px 0 4px;
}
.lawyer-hero__role {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--gold-600);
  margin: 0 0 22px;
}
.lawyer-facts {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}
.lawyer-facts li {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
}
.lawyer-facts .k {
  flex: 0 0 84px;
  color: var(--ink-500);
}
.lawyer-facts .v {
  flex: 1;
  color: var(--navy-800);
}
.lawyer-contact {
  margin-bottom: 20px;
}
.lawyer-contact a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  border: 1px solid var(--gold-400);
  border-radius: 2px;
  color: var(--gold-700);
  text-decoration: none;
  font-size: 13.5px;
}
.lawyer-contact a:hover {
  background: var(--gold-050);
}
.lawyer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}
.lawyer-bio {
  max-width: 760px;
  margin-top: 44px;
}
.lawyer-bio h2 {
  font-family: var(--font-serif);
  color: var(--navy-800);
  margin-bottom: 16px;
}
.lawyer-bio p {
  line-height: 2;
  color: var(--ink-600);
  font-size: 15px;
  margin: 0 0 14px;
}

/* 律师详情页：分段内容区（职业经历 / 专业领域 / 简介） */
.lawyer-section {
  max-width: 880px;
  margin-top: 48px;
}
.lawyer-section .h2 {
  font-family: var(--font-serif);
  color: var(--navy-800);
  margin: 0 0 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gold-200);
  display: inline-block;
}
.lawyer-section p {
  font-size: 15px;
  line-height: 2;
  color: var(--ink-600);
  margin: 0 0 14px;
}

/* 职业经历：任职履历卡片 */
.lawyer-cv {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.lawyer-cv li {
  position: relative;
  padding: 15px 18px 15px 42px;
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold-500);
  font-size: 15px;
  color: var(--ink-600);
}
.lawyer-cv li::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: 50%;
  background: var(--gold-500);
}

/* 专业领域：双列卡片，含完整说明 */
.lawyer-practice {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.lawyer-practice__item {
  padding: 22px 24px;
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: 3px;
  box-shadow: var(--shadow-sm);
}
.lawyer-practice__name {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  color: var(--navy-800);
  margin: 0 0 14px;
}
.lawyer-practice__name::after {
  content: "";
  display: block;
  width: 34px;
  height: 2px;
  margin-top: 12px;
  background: var(--gold-500);
}
.lawyer-practice__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.95;
  color: var(--ink-600);
}
.lawyer-focus {
  font-size: 15px;
  line-height: 2;
  color: var(--ink-600);
}

/* 律师详情页：折叠展开更多（例如 docx 第三页内容） */
.lawyer-more {
  margin-top: 32px;
}
.lawyer-more__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--gold-700);
  background: transparent;
  border: 1px solid var(--gold-400);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.lawyer-more__btn::after {
  content: "+";
  font-size: 18px;
  line-height: 1;
  font-weight: 300;
}
.lawyer-more__btn:hover,
.lawyer-more__btn:focus-visible {
  background: var(--gold-050);
  color: var(--gold-700);
}
.lawyer-more__content {
  display: none;
  margin-top: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--line-soft);
  animation: lawyerMoreIn 0.3s var(--ease);
}
.lawyer-more__content.is-open {
  display: block;
}
.lawyer-more__content h2 {
  font-family: var(--font-serif);
  color: var(--navy-800);
  margin-bottom: 16px;
}
.lawyer-more__content p {
  line-height: 2;
  color: var(--ink-600);
  font-size: 15px;
  margin: 0 0 14px;
}
.lawyer-more__btn[aria-expanded="true"]::after {
  content: "−";
}
@keyframes lawyerMoreIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 820px) {
  .lawyer-hero {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .lawyer-hero__media {
    max-width: 300px;
  }
}

@media (max-width: 1100px) {
  .people-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 780px) {
  .people-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .people-grid {
    grid-template-columns: 1fr;
  }
}

.empty-state {
  padding: 70px 20px;
  text-align: center;
  color: var(--ink-400);
  border: 1px dashed var(--line);
  background: var(--paper);
}

.result-count {
  margin-bottom: 22px;
  font-size: 13.5px;
  letter-spacing: 0.05em;
  color: var(--ink-500);
}

.result-count strong {
  color: var(--navy-800);
  font-weight: 700;
}

/* 律所环境照片画廊（关于我们页面） */
.office-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.office-gallery__item {
  position: relative;
  overflow: hidden;
  border: 0;
  padding: 0;
  background: var(--navy-050);
  border-radius: 2px;
  cursor: pointer;
  text-align: left;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.office-gallery__item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(26, 26, 26, 0.12);
}
.office-gallery__item img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}
.office-gallery__item:hover img {
  transform: scale(1.05);
}
.office-gallery__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 12px;
  margin: 0;
  font-size: 13px;
  color: #fff;
  background: linear-gradient(transparent, rgba(26, 26, 26, 0.72));
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}
.office-gallery__item:hover .office-gallery__caption,
.office-gallery__item:focus-visible .office-gallery__caption {
  opacity: 1;
  transform: translateY(0);
}
.office-gallery__item:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 2px;
}

/* 律所环境灯箱 */
.office-lightbox {
  position: fixed;
  inset: 0;
  z-index: 110000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background: rgba(26, 26, 26, 0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.office-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}
.office-lightbox__close {
  position: absolute;
  top: 20px;
  right: 28px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.18s ease;
}
.office-lightbox__close:hover {
  background: rgba(255, 255, 255, 0.24);
}
.office-lightbox img {
  max-width: 92vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 2px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}
.office-lightbox__caption {
  margin: 16px 0 0;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
}
.office-lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s ease;
  z-index: 2;
}
.office-lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.26);
}
.office-lightbox__nav:active {
  transform: translateY(-50%) scale(0.94);
}
.office-lightbox__nav--prev { left: 24px; }
.office-lightbox__nav--next { right: 24px; }
@media (max-width: 640px) {
  .office-lightbox__nav { width: 44px; height: 44px; font-size: 18px; }
  .office-lightbox__nav--prev { left: 10px; }
  .office-lightbox__nav--next { right: 10px; }
}
@media (max-width: 900px) {
  .office-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 640px) {
  .office-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .office-gallery__item img {
    height: 130px;
  }
  .office-lightbox__close {
    top: 12px;
    right: 16px;
  }
}

/* 代表客户 logo 墙（关于我们页面） */
.brand-logos {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto;
}
.brand-logos__item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100px;
  padding: 14px;
  background: #fff;
  border: 1px solid rgba(26, 26, 26, 0.07);
  border-radius: 10px;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.brand-logos__item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(26, 26, 26, 0.1);
}
.brand-logos__item img {
  max-width: 100%;
  max-height: 72px;
  width: auto;
  height: auto;
  object-fit: contain;
}
@media (max-width: 900px) {
  .brand-logos {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 620px) {
  .brand-logos {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }
  .brand-logos__item {
    height: 84px;
    padding: 10px;
  }
  .brand-logos__item img,
  .brand-logos__item img.is-wide {
    max-height: 60px;
    height: 60px;
  }
}

/* ============================================================
   荣誉 / 业绩
   ============================================================ */
.recognitions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.recognition {
  padding: 38px 32px;
  background: var(--navy-800);
  transition: background 0.35s var(--ease);
}

.recognition:hover {
  background: var(--navy-700);
}

.recognition__rank {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  line-height: 1;
  color: var(--gold-400);
}

.recognition__title {
  margin-top: 14px;
  font-size: 1.02rem;
  color: #fff;
  font-family: var(--font-serif);
}

.recognition__desc {
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.56);
}

@media (max-width: 900px) {
  .recognitions {
    grid-template-columns: 1fr;
  }
}

/* 荣誉 logo 墙 */
.logo-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  margin-top: 48px;
}

.logo-wall__item {
  display: grid;
  place-items: center;
  padding: 30px 12px;
  background: var(--white);
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-align: center;
  color: var(--ink-400);
  transition: color 0.3s var(--ease), background 0.3s var(--ease);
}

.logo-wall__item:hover {
  color: var(--navy-800);
  background: var(--paper);
}

@media (max-width: 900px) {
  .logo-wall {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 520px) {
  .logo-wall {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================================
   洞察观点
   ============================================================ */
.tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.tab {
  padding: 9px 20px;
  border: 1px solid var(--line);
  border-radius: 2px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-500);
  transition: all 0.28s var(--ease);
}

.tab:hover {
  border-color: var(--navy-800);
  color: var(--navy-800);
}

.tab.is-active {
  background: var(--navy-800);
  border-color: var(--navy-800);
  color: #fff;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.insight-card {
  display: flex;
  flex-direction: column;
  border-top: 2px solid var(--navy-800);
  padding-top: 22px;
  transition: border-color 0.35s var(--ease);
}

.insight-card:hover {
  border-top-color: var(--gold-500);
}

.insight-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-400);
}

.insight-card__cat {
  color: var(--gold-600);
  font-weight: 600;
}

.insight-card h3 {
  margin: 14px 0 12px;
  font-size: 1.14rem;
  line-height: 1.5;
  transition: color 0.3s var(--ease);
}

.insight-card:hover h3 {
  color: var(--gold-600);
}

.insight-card p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-500);
}

.insight-card__foot {
  margin-top: auto;
  padding-top: 20px;
}

@media (max-width: 980px) {
  .insight-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .insight-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   全球网络
   ============================================================ */
.network {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 70px;
  align-items: center;
}

.network__viz {
  position: relative;
  aspect-ratio: 1 / 0.82;
  background: linear-gradient(150deg, var(--navy-050), #fff);
  border: 1px solid var(--line-soft);
}

.network__viz svg {
  width: 100%;
  height: 100%;
}

.office-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 32px;
}

.office {
  padding: 17px 0;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}

.office__city {
  font-family: var(--font-serif);
  font-size: 1.02rem;
  color: var(--navy-800);
}

.office__type {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--gold-600);
  white-space: nowrap;
}

@media (max-width: 980px) {
  .network {
    grid-template-columns: 1fr;
    gap: 44px;
  }
}

@media (max-width: 520px) {
  .office-list {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   加入我们 / CTA
   ============================================================ */
.cta-band {
  position: relative;
  overflow: hidden;
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.75);
}

.cta-band__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 50px;
  align-items: center;
  padding: 76px 0;
}

.cta-band h2 {
  color: #fff;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}

.cta-band p {
  margin-top: 14px;
  max-width: 560px;
  font-size: 15.5px;
  line-height: 1.85;
}

.cta-band__deco {
  position: absolute;
  right: -60px;
  top: -40px;
  width: 380px;
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}

@media (max-width: 860px) {
  .cta-band__inner {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 60px 0;
  }
}

/* ============================================================
   页脚
   ============================================================ */
.site-footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  padding-top: 76px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr) 1.1fr;
  gap: 44px;
  padding-bottom: 56px;
}

.footer__brand .brand__cn {
  color: #fff;
}

.footer__brand-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 22px;
  padding-left: 14px;
  position: relative;
}

.footer__brand-text::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 8px;
  width: 3px;
  background: var(--gold-500);
}

.footer__brand-cn {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #fff;
  line-height: 1.3;
}

.footer__brand-en {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.24em;
  color: var(--gold-400);
  text-transform: uppercase;
}

.footer__brand p {
  margin-top: 18px;
  font-size: 13.5px;
  line-height: 1.85;
  max-width: 300px;
}

.footer__social {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}

.footer__social a {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.28s var(--ease);
}

.footer__social a svg {
  width: 15px;
  height: 15px;
}

.footer__social a:hover {
  border-color: var(--gold-500);
  color: var(--gold-400);
  background: rgba(184, 149, 90, 0.1);
}

.footer__col h4 {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 20px;
}

.footer__col li + li {
  margin-top: 11px;
}

.footer__col a {
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.25s var(--ease);
}

.footer__col a:hover {
  color: #fff;
}

.footer__contact li {
  line-height: 1.8;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 0 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.42);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}

.footer__legal a:hover {
  color: var(--gold-400);
}

@media (max-width: 1080px) {
  .footer__top {
    grid-template-columns: repeat(2, 1fr);
    gap: 38px;
  }
}

@media (max-width: 560px) {
  .footer__top {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   内页：页面头图
   ============================================================ */
.page-head {
  position: relative;
  background:
    linear-gradient(
      180deg,
      var(--paper) 0%,
      #f4ede0 100%
    );
  overflow: hidden;
  padding: 64px 0 56px;
  border-bottom: 1px solid var(--line-soft);
}

.page-head__bg {
  display: none;
}

.page-head__inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.page-head h1 {
  margin: 14px 0 16px;
  color: var(--navy-800);
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
}

.page-head p {
  color: var(--ink-700);
  font-size: 1.02rem;
  line-height: 1.85;
  max-width: 640px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--ink-500);
}

.breadcrumb a:hover {
  color: var(--gold-600);
}

.breadcrumb span {
  color: var(--ink-300);
}

/* ============================================================
   内页：正文排版
   ============================================================ */
.prose h2 {
  margin: 46px 0 18px;
  font-size: 1.6rem;
}

.prose h3 {
  margin: 32px 0 12px;
  font-size: 1.16rem;
}

.prose p {
  margin-bottom: 16px;
  line-height: 1.9;
  color: var(--ink-700);
}

.prose ul {
  margin: 0 0 18px;
}

.prose ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  line-height: 1.85;
  color: var(--ink-700);
}

.prose ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 14px;
  width: 5px;
  height: 5px;
  background: var(--gold-500);
  transform: rotate(45deg);
}

/* 业务领域详情页式列表 */
.practice-list {
  border-top: 1px solid var(--line);
}

.practice-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.35s var(--ease);
}

.practice-row:hover {
  background: var(--paper);
}

.practice-row__title {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.practice-row__title h3 {
  font-size: 1.24rem;
}

.practice-row__title .tag {
  align-self: flex-start;
}

.practice-row__body p {
  color: var(--ink-700);
  line-height: 1.85;
  font-size: 15px;
}

.practice-row__svc {
  margin-top: 24px;
}

.practice-row__svc strong {
  display: block;
  color: var(--navy-800);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.svc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 2;
  column-gap: 30px;
}

.svc-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 11px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-600);
  break-inside: avoid;
}

.svc-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--gold-500);
  border-radius: 50%;
}

@media (max-width: 640px) {
  .svc-list { columns: 1; }
}

.practice-row__side {
  font-size: 13.5px;
  color: var(--ink-500);
  line-height: 1.9;
}

.practice-row__side strong {
  display: block;
  color: var(--navy-800);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

@media (max-width: 980px) {
  .practice-row {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

/* ============================================================
   联系页
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
}

.contact-block + .contact-block {
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid var(--line-soft);
}

.contact-block h3 {
  font-size: 1.06rem;
  margin-bottom: 14px;
}

.contact-block p,
.contact-block li {
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--ink-700);
}

/* 交通指引：地铁 / 公交具体路线分组 */
.transport {
  display: grid;
  gap: 18px;
  margin-bottom: 16px;
}
/* 交通指引：分组标题（带地铁 / 公交标志） */
.transport-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
}
.transport-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  flex: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}
.transport-badge svg,
.transport-badge img {
  display: block;
  width: 22px;
  height: 22px;
  object-fit: contain;
}
.transport-group h4 {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  color: var(--gold-600);
  margin: 0;
  letter-spacing: 0.02em;
}

/* 地铁线路色标 */
.transport-lines {
  list-style: none;
  margin: 0;
  padding: 0;
}
.transport-lines li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--line-soft);
}
.transport-lines li:last-child {
  border-bottom: 0;
}
.line-badges {
  display: inline-flex;
  gap: 5px;
  flex: none;
  padding-top: 1px;
}
.line-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 22px;
  padding: 0 7px;
  border-radius: 11px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}
.transport-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-700);
}
.metro-station {
  color: var(--gold-500);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dashed var(--gold-500);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.metro-station:hover,
.metro-station:focus-visible {
  color: var(--gold-600);
  border-bottom-style: solid;
}

/* 公交站点与线路 */
.transport-stops {
  list-style: none;
  margin: 0;
  padding: 0;
}
.transport-stops li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--line-soft);
}
.transport-stops li:last-child {
  border-bottom: 0;
}
.stop-line {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.stop-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-800);
}
.stop-dist {
  margin-left: 8px;
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-500);
}
.bus-routes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.bus-route {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 22px;
  padding: 0 8px;
  border-radius: 4px;
  font-size: 12.5px;
  font-weight: 600;
  color: #0c5a4f;
  background: #e6f4f1;
  border: 1px solid #bfe2db;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease);
}
.bus-route:hover,
.bus-route:focus-visible {
  color: #fff;
  background: #16a085;
  border-color: #16a085;
}

/* 交通指引：在地图软件中定位按钮组 */
.contact-note {
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-500);
  margin-bottom: 14px;
}
.map-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.map-link {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--navy-800);
  background: var(--white);
  border: 1px solid var(--gold-400);
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease);
}
.map-link:hover,
.map-link:focus-visible {
  background: var(--gold-500);
  border-color: var(--gold-500);
  color: #fff;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.form-grid .field--full {
  grid-column: 1 / -1;
}

.form-note {
  margin-top: 18px;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--ink-400);
}

.form-ok {
  margin-top: 20px;
  padding: 16px 20px;
  background: var(--gold-050);
  border-left: 2px solid var(--gold-500);
  font-size: 14px;
  color: var(--navy-800);
  display: none;
}

.form-ok.is-shown {
  display: block;
}

@media (max-width: 980px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 560px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   微信二维码卡片（联系页，纯图片）
   ============================================================ */
.qr-card {
  display: inline-block;
  margin-top: 18px;
  padding: 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 16px 34px -24px rgba(20, 18, 15, 0.34);
  vertical-align: top;
}

.qr-card img {
  display: block;
  width: 280px;
  max-width: 100%;
  height: auto;
}

.qr-card__title {
  margin: 0 0 14px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy-800);
  letter-spacing: 0.12em;
  line-height: 1.4;
}

.qr-card__caption {
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--ink-500);
  letter-spacing: 0.04em;
  line-height: 1.7;
}

.qr-card.is-center {
  display: block;
  width: -moz-fit-content;
  width: fit-content;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   时间线（关于页）
   ============================================================ */
.timeline {
  position: relative;
  padding-left: 34px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line);
}

.timeline__item {
  position: relative;
  padding-bottom: 38px;
}

.timeline__item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 9px;
  width: 11px;
  height: 11px;
  border: 2px solid var(--gold-500);
  background: var(--white);
  border-radius: 50%;
}

.timeline__year {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--gold-600);
  letter-spacing: 0.06em;
}

.timeline__text {
  margin-top: 6px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-700);
}

/* ============================================================
   滚动入场动画
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

.reveal--d1 {
  transition-delay: 0.09s;
}
.reveal--d2 {
  transition-delay: 0.18s;
}
.reveal--d3 {
  transition-delay: 0.27s;
}
.reveal--d4 {
  transition-delay: 0.36s;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============================================================
   杂项
   ============================================================ */
.divider-gold {
  width: 52px;
  height: 2px;
  background: var(--gold-500);
  margin: 26px 0;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  padding: 7px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--ink-500);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   法律文档（免责声明 / 隐私政策）阅读版式
   ============================================================ */
.legal-doc {
  padding: 88px 0 64px;
  color: var(--ink-700);
}

.legal-doc__updated {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-400);
  margin-bottom: 40px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.legal-sec {
  margin-bottom: 40px;
}

.legal-sec__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
  font-family: var(--font-serif);
  font-size: 1.32rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--navy-800);
  letter-spacing: 0.01em;
}

.legal-sec__no {
  flex-shrink: 0;
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--gold-050, #fce8dc);
  color: var(--gold-600);
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-sans);
  transform: translateY(2px);
}

.legal-sec p {
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-700);
  margin-bottom: 14px;
}

.legal-sec p:last-child {
  margin-bottom: 0;
}

.legal-sec strong {
  color: var(--navy-800);
  font-weight: 600;
}

.legal-sec ul {
  margin: 4px 0 14px;
  padding: 0;
  list-style: none;
}

.legal-sec ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 11px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-700);
}

.legal-sec ul li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 14px;
  width: 5px;
  height: 5px;
  background: var(--gold-500);
  transform: rotate(45deg);
}

.legal-sec ul li strong {
  color: var(--navy-800);
}

.legal-contact {
  margin: 6px 0 0;
  padding: 18px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold-500);
  list-style: none;
}

.legal-contact li {
  position: relative;
  padding-left: 4px;
  margin-bottom: 10px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-700);
}

.legal-contact li:last-child {
  margin-bottom: 0;
}

@media (max-width: 640px) {
  .legal-doc {
    padding: 56px 0 40px;
  }
  .legal-sec__title {
    font-size: 1.18rem;
  }
}