/* ==========================================================================
   程礼节律师 · 个人律师专题站
   设计系统：白 / 警察蓝 / 红 / 深蓝；最大圆角 3px
   ========================================================================== */

:root {
  --ink: #071a33;
  --ink-2: #0e294a;
  --ink-3: #174066;
  --blue: #0b3d91;
  --blue-strong: #062866;
  --blue-soft: #2c5fa8;
  --red: #c8102e;
  --red-strong: #a50d25;
  --red-soft: #e76a7b;
  --red-wash: #fceff1;
  --sky: #eaf1fa;
  --sky-2: #dbe7f5;
  --sky-3: #f4f8fd;
  --paper: #ffffff;
  --mist: #f7f9fc;
  --line: #d6e0ec;
  --line-strong: #b9cadd;
  --muted: #506983;
  --muted-2: #71869b;
  --danger: #b5121b;
  --success: #0f6b4f;
  --shadow-sm: 0 6px 20px rgba(7, 26, 51, 0.05);
  --shadow-md: 0 16px 44px rgba(7, 26, 51, 0.08);
  --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", "Times New Roman", serif;
  --sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, sans-serif;
  --mono: "SFMono-Regular", "Roboto Mono", "Menlo", "Consolas", monospace;
  --wrap: 1180px;
  --header-h: 78px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

svg {
  display: block;
}

a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

a:hover {
  color: var(--blue-strong);
}

p {
  margin: 0 0 1.1em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

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

button {
  cursor: pointer;
}

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

:focus-visible {
  outline: 3px solid rgba(11, 61, 145, 0.32);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 999;
  padding: 12px 18px;
  color: #fff;
  background: var(--ink);
  border-radius: 2px;
}

.skip-link:focus {
  top: 12px;
  color: #fff;
}

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

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 28px;
}

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

.section {
  position: relative;
  padding: 96px 0;
}

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

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

.section--sky {
  background:
    linear-gradient(180deg, #f3f7fd 0%, var(--sky) 100%);
}

.section--dark {
  color: #d3e0ed;
  background: var(--ink);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: #fff;
}

.section--dark .lead,
.section--dark p {
  color: #b6cbe0;
}

.section--rule {
  border-top: 1px solid var(--line);
}

/* --------------------------------------------------------------------------
   通用组件
   -------------------------------------------------------------------------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--blue);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.section--dark .eyebrow {
  color: #8fbbe8;
}

.section-title {
  margin: 0 0 18px;
  font-size: clamp(30px, 3.2vw, 42px);
  line-height: 1.3;
}

.section-title--sm {
  font-size: clamp(26px, 2.6vw, 34px);
}

.lead {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.lead--wide {
  max-width: 860px;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
  margin-bottom: 46px;
}

.section-head__main {
  max-width: 780px;
}

.section-head__actions {
  padding-bottom: 6px;
}

.section-head--center {
  display: block;
  max-width: 760px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-head--center .eyebrow {
  justify-content: center;
}

.section-head--center .lead {
  margin-right: auto;
  margin-left: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-family: var(--sans);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.btn--primary:hover {
  color: #fff;
  background: var(--blue-strong);
  border-color: var(--blue-strong);
  box-shadow: 0 8px 22px rgba(11, 61, 145, 0.2);
}

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

.btn--dark:hover {
  color: #fff;
  background: var(--ink-2);
  border-color: var(--ink-2);
}

.btn--ghost {
  color: var(--ink);
  background: transparent;
  border-color: var(--line-strong);
}

.btn--ghost:hover {
  color: var(--blue);
  border-color: var(--blue);
  background: var(--sky-3);
}

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

.btn--light:hover {
  color: var(--blue);
  background: var(--sky);
  border-color: var(--sky);
}

.btn--outline-light {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.36);
}

.btn--outline-light:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.07);
}

.btn--sm {
  min-height: 42px;
  padding: 0 18px;
  font-size: 14.5px;
}

.btn--block {
  width: 100%;
}

.btn[disabled],
.btn.is-disabled {
  cursor: not-allowed;
  opacity: 0.65;
  transform: none;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
}

.link-arrow svg {
  width: 17px;
  height: 17px;
  transition: transform 0.2s ease;
}

.link-arrow:hover {
  color: var(--blue-strong);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

.section--dark .link-arrow {
  color: #9fc4ef;
}

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

.icon-box {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--blue);
  background: var(--sky);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
}

.icon-box svg {
  width: 24px;
  height: 24px;
}

.icon-box--ink {
  color: #fff;
  background: var(--ink);
  border-color: var(--ink);
}

.tag {
  display: inline-block;
  padding: 4px 9px;
  color: var(--blue);
  background: var(--sky);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.5;
}

.tag--dark {
  color: #fff;
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.18);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.notice {
  padding: 18px 20px;
  color: var(--muted);
  background: var(--sky-3);
  border-left: 2px solid var(--blue-soft);
  font-size: 14.5px;
  line-height: 1.8;
}

.notice strong {
  color: var(--ink);
}

.rule {
  height: 1px;
  margin: 32px 0;
  background: var(--line);
  border: 0;
}

.text-muted {
  color: var(--muted);
}

/* --------------------------------------------------------------------------
   顶栏与导航
   -------------------------------------------------------------------------- */

.topbar {
  color: #c4d7ea;
  background: var(--ink);
  font-size: 13.5px;
  line-height: 1.5;
}

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

.topbar__note {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar__note svg {
  width: 14px;
  height: 14px;
  color: #8fbbe8;
}

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

.topbar a {
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.topbar a:hover {
  color: #9fc4ef;
}

.topbar__divider {
  width: 1px;
  height: 12px;
  background: rgba(255, 255, 255, 0.25);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: var(--header-h);
}

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

.brand:hover {
  color: var(--ink);
}

.brand__mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #fff;
  background: var(--blue);
  border: 1px solid var(--blue);
  border-radius: 2px;
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 700;
  line-height: 1;
}

.brand__mark::after {
  content: "";
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 8px;
  height: 8px;
  border-right: 1px solid rgba(255, 255, 255, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__name {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.06em;
}

.brand__sub {
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.main-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 11px;
  color: #2a4160;
  border-radius: 2px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
  white-space: nowrap;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 11px;
  bottom: 1px;
  left: 11px;
  height: 2px;
  background: transparent;
  transition: background-color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--blue);
}

.main-nav a.is-active::after,
.main-nav a:hover::after {
  background: var(--blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.header-phone {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-right: 14px;
  border-right: 1px solid var(--line);
  text-align: right;
}

.header-phone span {
  color: var(--muted-2);
  font-size: 11.5px;
  line-height: 1.4;
  letter-spacing: 0.06em;
}

.header-phone a {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.header-phone a:hover {
  color: var(--blue);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.nav-toggle svg {
  width: 22px;
  height: 22px;
}

.nav-toggle__close {
  display: none;
}

.nav-open .nav-toggle__open {
  display: none;
}

.nav-open .nav-toggle__close {
  display: block;
}

/* 移动端抽屉 */
.mobile-panel {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
  padding: calc(var(--header-h) + 24px) 24px 100px;
  overflow-y: auto;
  background: #fff;
}

.mobile-panel.is-open {
  display: block;
}

.mobile-panel__nav {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.mobile-panel__nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  padding: 0 4px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  font-size: 17px;
  font-weight: 500;
}

.mobile-panel__nav a::after {
  content: "→";
  color: var(--muted-2);
  font-family: var(--sans);
  font-weight: 400;
}

.mobile-panel__nav a.is-active {
  color: var(--blue);
}

.mobile-panel__contact {
  margin-top: 28px;
  padding: 22px;
  background: var(--sky-3);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.mobile-panel__contact p {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 14px;
}

.mobile-panel__phone {
  display: block;
  margin-bottom: 16px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.mobile-panel__contact .btn {
  width: 100%;
}

/* --------------------------------------------------------------------------
   首页 Hero
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 460px at 82% 2%, rgba(44, 95, 168, 0.16), transparent 66%),
    linear-gradient(180deg, #f4f7fd 0%, #ffffff 78%);
  border-bottom: 1px solid var(--line);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(11, 61, 145, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 61, 145, 0.055) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.65), transparent 78%);
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.65), transparent 78%);
}

.hero::after {
  content: "刑";
  position: absolute;
  bottom: -86px;
  left: -22px;
  color: rgba(11, 61, 145, 0.035);
  font-family: var(--serif);
  font-size: 340px;
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  padding-top: 68px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(330px, 0.74fr);
  gap: 66px;
  align-items: center;
  min-height: 610px;
}

.hero-copy {
  padding-bottom: 34px;
}

.hero-title {
  max-width: 760px;
  margin: 18px 0 24px;
  text-wrap: balance;
  font-size: clamp(40px, 4.5vw, 59px);
  line-height: 1.26;
  letter-spacing: -0.025em;
}

.hero-title .accent {
  color: var(--blue);
}

.hero-lead {
  max-width: 620px;
  margin: 0 0 28px;
  color: #3f5a76;
  font-size: 17.5px;
  line-height: 1.9;
}

.hero-lead strong {
  color: var(--ink);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  color: var(--muted);
  font-size: 14px;
}

.hero-points span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero-points svg {
  width: 15px;
  height: 15px;
  color: var(--blue);
}

.hero-visual {
  position: relative;
  width: 100%;
  max-width: 408px;
  margin: 0 0 38px auto;
}

.hero-visual__frame {
  position: relative;
  z-index: 2;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  box-shadow: 0 30px 70px rgba(7, 26, 51, 0.12);
}

.hero-visual__frame::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 22px;
  right: -18px;
  bottom: -18px;
  left: 22px;
  border: 1px solid rgba(11, 61, 145, 0.45);
  border-radius: 2px;
}

.hero-visual__frame img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
}

.hero-visual__badge {
  position: absolute;
  z-index: 3;
  top: 30px;
  left: -28px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 15px;
  background: #fff;
  border-left: 2px solid var(--blue);
  box-shadow: var(--shadow-sm);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

.hero-visual__badge svg {
  width: 17px;
  height: 17px;
  color: var(--blue);
}

.hero-visual__caption {
  position: absolute;
  z-index: 3;
  right: -26px;
  bottom: -30px;
  left: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 17px;
  background: var(--ink);
  border: 1px solid var(--ink);
  box-shadow: var(--shadow-md);
}

.hero-visual__caption strong {
  display: block;
  color: #fff;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.hero-visual__caption span {
  display: block;
  margin-top: 2px;
  color: #a7bfd3;
  font-size: 12.5px;
  line-height: 1.45;
}

.hero-visual__caption .seal {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  color: #b7d5f3;
  border: 1px solid rgba(157, 208, 242, 0.45);
  border-radius: 1px;
  font-family: var(--serif);
  font-size: 19px;
}

.credential-bar {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 22px 0 46px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  border-radius: 2px;
}

.credential {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 98px;
  padding: 20px 24px;
}

.credential + .credential {
  border-left: 1px solid var(--line);
}

.credential svg {
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
  color: var(--blue);
}

.credential strong {
  display: block;
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
}

.credential span {
  display: block;
  margin-top: 2px;
  color: var(--muted-2);
  font-size: 13px;
  line-height: 1.45;
}

/* --------------------------------------------------------------------------
   首页：风险提示 / 行动建议
   -------------------------------------------------------------------------- */

.split-head {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 72px;
  align-items: start;
}

.split-head__aside {
  padding-top: 8px;
}

.split-head__aside p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.steps {
  border-top: 1px solid var(--line);
}

.step {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 24px;
  gap: 22px;
  align-items: start;
  padding: 27px 0;
  border-bottom: 1px solid var(--line);
}

.step__num {
  color: var(--blue);
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.08em;
  padding-top: 3px;
}

.step h3 {
  margin-bottom: 7px;
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.85;
}

.step__icon {
  padding-top: 3px;
  color: var(--blue-soft);
}

.step__icon svg {
  width: 21px;
  height: 21px;
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.action-card {
  position: relative;
  padding: 32px 30px 30px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 2px solid var(--blue);
  border-radius: 2px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.action-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  border-top-color: var(--blue);
  box-shadow: var(--shadow-md);
}

.action-card__num {
  position: absolute;
  top: 18px;
  right: 22px;
  color: #d8e5f3;
  font-family: var(--serif);
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
}

.action-card .icon-box {
  margin-bottom: 26px;
}

.action-card h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.45;
}

.action-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.85;
}

/* --------------------------------------------------------------------------
   咨询范围
   -------------------------------------------------------------------------- */

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.service-card {
  display: flex;
  flex-direction: column;
  min-height: 252px;
  padding: 30px 28px 26px;
  color: inherit;
  background: #fff;
  transition: background-color 0.2s ease;
}

.service-card:hover {
  color: inherit;
  background: var(--sky-3);
}

.service-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}

.service-card .icon-box {
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.service-card:hover .icon-box {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.service-card__index {
  color: #a7bfd4;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.08em;
}

.service-card h3 {
  margin-bottom: 8px;
  font-size: 21px;
  line-height: 1.45;
}

.service-card p {
  flex: 1;
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.service-card .link-arrow {
  font-size: 14px;
}

.secondary-scope {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  margin-top: 18px;
  padding: 24px 28px;
  background: var(--sky);
  border: 1px solid #d4e3f4;
  border-radius: 2px;
}

.secondary-scope__label {
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
}

.secondary-scope__label span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 400;
}

.secondary-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.secondary-links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-2);
  font-size: 14.5px;
  font-weight: 500;
}

.secondary-links a::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--blue-soft);
}

.secondary-links a:hover {
  color: var(--blue);
}

/* --------------------------------------------------------------------------
   关于我
   -------------------------------------------------------------------------- */

.about-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.76fr) minmax(0, 1.24fr);
  gap: 66px;
  align-items: center;
}

.about-media {
  position: relative;
  padding: 14px 14px 44px;
  background: var(--sky);
  border: 1px solid #d3e0f1;
  border-radius: 2px;
}

.about-media::after {
  content: "LAWYER";
  position: absolute;
  right: 14px;
  bottom: 13px;
  color: rgba(11, 61, 145, 0.55);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.24em;
}

.about-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  background: #fff;
  border: 1px solid #c9dbec;
}

.about-media__quote {
  position: absolute;
  right: 28px;
  bottom: -28px;
  left: 28px;
  padding: 18px 20px;
  color: #fff;
  background: var(--ink);
  border-left: 2px solid var(--blue-soft);
  box-shadow: var(--shadow-sm);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.7;
}

.about-content .section-title {
  margin-bottom: 18px;
}

.about-content p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.about-quote {
  margin: 26px 0;
  padding: 20px 24px;
  color: var(--ink-2);
  background: var(--sky-3);
  border-left: 2px solid var(--blue);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.8;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.fact {
  padding: 17px 18px;
  background: #fff;
}

.fact span {
  display: block;
  margin-bottom: 3px;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.45;
  letter-spacing: 0.04em;
}

.fact strong {
  display: block;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.55;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* --------------------------------------------------------------------------
   办案方法（深色区）
   -------------------------------------------------------------------------- */

.method-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  margin-top: 52px;
}

.method-item {
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.method-item__num {
  display: block;
  margin-bottom: 24px;
  color: #7fb0df;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.08em;
}

.method-item h3 {
  margin-bottom: 10px;
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0;
}

.method-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}

.method-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 840px;
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  color: #9cb5cd;
  font-size: 14px;
  line-height: 1.8;
}

.method-note svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  margin-top: 3px;
  color: #7fb0df;
}

/* --------------------------------------------------------------------------
   案例
   -------------------------------------------------------------------------- */

.case-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.case-card {
  display: flex;
  flex-direction: column;
  min-height: 312px;
  padding: 24px 22px 22px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.case-card:hover {
  color: inherit;
  transform: translateY(-3px);
  border-color: var(--blue);
  box-shadow: var(--shadow-md);
}

.case-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.case-card__type {
  color: var(--blue);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.08em;
}

.case-card__num {
  color: #a5bbcd;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.4;
}

.case-card h3 {
  margin-bottom: 10px;
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0;
}

.case-card p {
  flex: 1;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.case-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.case-card__result {
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
}

.case-card__result--muted {
  color: var(--muted-2);
  font-weight: 500;
}

.case-card__arrow {
  color: var(--blue);
}

.case-card__arrow svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.case-card:hover .case-card__arrow svg {
  transform: translateX(3px);
}

.case-disclaimer {
  margin-top: 22px;
  color: var(--muted-2);
  font-size: 13.5px;
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   律师笔记
   -------------------------------------------------------------------------- */

.note-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.note-card {
  display: flex;
  flex-direction: column;
  min-height: 300px;
  padding: 24px 22px 20px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 2px solid #b7cee8;
  border-radius: 2px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.note-card:hover {
  color: inherit;
  transform: translateY(-3px);
  border-color: var(--line-strong);
  border-top-color: var(--blue);
  box-shadow: var(--shadow-md);
}

.note-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.5;
}

.note-card__cat {
  color: var(--blue);
  font-weight: 600;
  letter-spacing: 0.03em;
}

.note-card h3 {
  margin-bottom: 10px;
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 0;
}

.note-card p {
  flex: 1;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.note-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 12.5px;
}

.note-card__foot .link-arrow {
  font-size: 13.5px;
}

/* --------------------------------------------------------------------------
   咨询区
   -------------------------------------------------------------------------- */

.consult-band {
  position: relative;
  overflow: hidden;
  color: #d2dfea;
  background:
    radial-gradient(700px 380px at 84% 20%, rgba(44, 95, 168, 0.24), transparent 70%),
    var(--ink);
}

.consult-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, #000 65%);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 65%);
}

.consult-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 64px;
  align-items: start;
}

.consult-copy h2 {
  color: #fff;
  font-size: clamp(30px, 3.2vw, 42px);
  margin-bottom: 16px;
}

.consult-copy > p {
  max-width: 560px;
  color: #acc3d8;
  font-size: 16px;
  line-height: 1.9;
}

.channel-list {
  margin-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.channel {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
  padding: 20px 0;
  color: inherit;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.channel:hover {
  color: inherit;
}

.channel__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #a4c9ef;
  border: 1px solid rgba(166, 211, 243, 0.35);
  border-radius: 2px;
}

.channel__icon svg {
  width: 21px;
  height: 21px;
}

.channel h3 {
  margin-bottom: 4px;
  color: #fff;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.channel p {
  margin: 0;
  color: #9bb5cc;
  font-size: 14px;
  line-height: 1.7;
}

.channel__action {
  align-self: center;
  color: #a4c9ef;
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
}

.channel:hover .channel__action {
  color: #fff;
}

.channel__action svg {
  width: 16px;
  height: 16px;
}

.consult-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 22px;
  color: #8da7c0;
  font-size: 13.5px;
  line-height: 1.8;
}

.consult-note svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-top: 3px;
  color: #7fb0df;
}

.form-panel {
  padding: 34px 34px 32px;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.18);
}

.form-panel__head {
  margin-bottom: 24px;
}

.form-panel__head h3 {
  margin-bottom: 6px;
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0;
}

.form-panel__head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.field {
  margin-bottom: 17px;
}

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

.field label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.5;
}

.field label .required {
  color: var(--blue);
}

.field input,
.field textarea {
  display: block;
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  background: #fafcff;
  border: 1px solid #c8d8e8;
  border-radius: 2px;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #98abba;
}

.field input:hover,
.field textarea:hover {
  border-color: #a7bed6;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  background: #fff;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(11, 61, 145, 0.11);
}

.field textarea {
  min-height: 126px;
  resize: vertical;
}

.field.has-error input,
.field.has-error textarea {
  border-color: var(--danger);
  background: #fffafa;
}

.field__error {
  display: none;
  margin-top: 5px;
  color: var(--danger);
  font-size: 13px;
  line-height: 1.6;
}

.field.has-error .field__error {
  display: block;
}

.form-foot {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 4px;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.7;
}

.form-foot svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--blue);
}

.form-foot a {
  white-space: nowrap;
  border-bottom: 1px solid rgba(11, 61, 145, 0.3);
}

.form-status {
  display: none;
  margin-top: 16px;
  padding: 13px 15px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-size: 14px;
  line-height: 1.7;
}

.form-status.is-visible {
  display: block;
}

.form-status.is-success {
  color: var(--success);
  background: #f0faf5;
  border-color: #bfe3d2;
}

.form-status.is-info {
  color: var(--blue-strong);
  background: var(--sky-3);
  border-color: #cddff2;
}

.form-status.is-error {
  color: var(--danger);
  background: #fff7f6;
  border-color: #f0c9c4;
}

.form-panel--light {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.form-panel--light .form-panel__head p {
  color: var(--muted);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */

.faq-list {
  max-width: 880px;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  position: relative;
  padding: 22px 48px 22px 0;
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.65;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 19px;
  right: 4px;
  color: var(--blue);
  font-family: var(--sans);
  font-size: 24px;
  font-weight: 300;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  max-width: 760px;
  padding: 0 48px 24px 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.9;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   页脚
   -------------------------------------------------------------------------- */

.site-footer {
  color: #a9c0d0;
  background: #05152a;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr 1.1fr;
  gap: 56px;
  padding: 62px 0 46px;
}

.footer-brand .brand {
  margin-bottom: 18px;
  color: #fff;
}

.footer-brand .brand__mark {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
}

.footer-brand .brand__name {
  color: #fff;
}

.footer-brand .brand__sub {
  color: #859eb8;
}

.footer-brand p {
  max-width: 380px;
  margin: 0;
  color: #8fa8ba;
  font-size: 14px;
  line-height: 1.9;
}

.footer-col h3 {
  margin-bottom: 18px;
  color: #fff;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.08em;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 18px;
}

.footer-links a {
  color: #96afc1;
  font-size: 14px;
  line-height: 1.8;
}

.footer-links a:hover {
  color: #fff;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #96afc1;
  font-size: 14px;
  line-height: 1.8;
}

.footer-contact__item svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-top: 4px;
  color: #78a6d2;
}

.footer-contact__item a {
  color: #fff;
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6;
}

.footer-contact__item a:hover {
  color: #a4c9ef;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #6c859e;
  font-size: 12.5px;
  line-height: 1.7;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  color: #8fa8ba;
}

.footer-bottom a:hover {
  color: #fff;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
}

/* --------------------------------------------------------------------------
   浮动咨询 / 移动底栏
   -------------------------------------------------------------------------- */

.float-rail {
  position: fixed;
  z-index: 80;
  right: 18px;
  bottom: 104px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.float-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 68px;
  min-height: 62px;
  padding: 8px 4px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
}

.float-btn svg {
  width: 19px;
  height: 19px;
  color: var(--blue);
}

.float-btn:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.float-btn--primary {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.float-btn--primary svg {
  color: #fff;
}

.float-btn--primary:hover {
  color: #fff;
  background: var(--blue-strong);
  border-color: var(--blue-strong);
}

.back-top {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-left: 14px;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
}

.back-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-top svg {
  width: 18px;
  height: 18px;
}

.mobile-actions {
  display: none;
}

/* --------------------------------------------------------------------------
   内页通用
   -------------------------------------------------------------------------- */

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 58px 0 54px;
  background:
    radial-gradient(660px 320px at 88% 10%, rgba(44, 95, 168, 0.12), transparent 70%),
    linear-gradient(180deg, #f4f7fd 0%, #fff 100%);
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(11, 61, 145, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 61, 145, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.5), transparent 72%);
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.5), transparent 72%);
}

.page-hero__inner {
  position: relative;
  z-index: 2;
}

.page-hero--compact {
  padding: 46px 0 42px;
}

.page-hero h1 {
  max-width: 920px;
  margin: 16px 0 18px;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.3;
  text-wrap: balance;
}

.page-hero .lead {
  max-width: 790px;
  font-size: 16.5px;
}

.page-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 22px;
  color: var(--muted-2);
  font-size: 13.5px;
}

.page-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-hero__meta svg {
  width: 15px;
  height: 15px;
  color: var(--blue);
}

.page-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 50px;
  align-items: end;
}

.page-hero__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 20px 0 4px;
}

.page-hero__aside .btn {
  min-width: 210px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  color: var(--muted-2);
  font-size: 13px;
  line-height: 1.6;
}

.breadcrumb a {
  color: var(--muted);
}

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

.breadcrumb span[aria-current] {
  color: var(--ink);
}

.breadcrumb__sep {
  color: #a7bccc;
}

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

.page-section--tight {
  padding: 56px 0;
}

.page-section--mist {
  background: var(--mist);
}

.page-section--sky {
  background: var(--sky-3);
}

.page-section--rule {
  border-top: 1px solid var(--line);
}

/* --------------------------------------------------------------------------
   关于我：列表与详情
   -------------------------------------------------------------------------- */

.profile-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.68fr) minmax(0, 1.32fr);
  gap: 58px;
  align-items: start;
}

.profile-photo {
  padding: 12px;
  background: var(--sky);
  border: 1px solid #d3e0f1;
  border-radius: 2px;
}

.profile-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  background: #fff;
  border: 1px solid #c9dbec;
}

.profile-photo__caption {
  padding: 16px 4px 4px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

.profile-intro h2 {
  margin-bottom: 16px;
  font-size: clamp(28px, 2.8vw, 38px);
}

.profile-intro p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.profile-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 26px;
}

.fact-table {
  border-top: 1px solid var(--line);
}

.fact-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 20px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.8;
}

.fact-row dt {
  color: var(--muted-2);
}

.fact-row dd {
  margin: 0;
  color: var(--ink);
}

.chapter-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.chapter-card {
  display: flex;
  flex-direction: column;
  min-height: 230px;
  padding: 30px 28px 26px;
  color: inherit;
  background: #fff;
  transition: background-color 0.2s ease;
}

.chapter-card:hover {
  color: inherit;
  background: var(--sky-3);
}

.chapter-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 26px;
}

.chapter-card__num {
  color: var(--blue);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.08em;
}

.chapter-card__arrow {
  color: var(--muted-2);
}

.chapter-card__arrow svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.chapter-card:hover .chapter-card__arrow {
  color: var(--blue);
}

.chapter-card:hover .chapter-card__arrow svg {
  transform: translateX(3px);
}

.chapter-card h3 {
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.5;
}

.chapter-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

/* 详情页图文 */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 58px;
  align-items: start;
}

.article-main {
  min-width: 0;
}

.article-body {
  color: #2b425c;
  font-size: 16.5px;
  line-height: 1.95;
}

.article-body > p:first-child {
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1.9;
}

.article-body h2 {
  margin: 42px 0 14px;
  padding-top: 2px;
  font-size: 27px;
  line-height: 1.45;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body h3 {
  margin: 30px 0 10px;
  font-size: 21px;
  line-height: 1.5;
}

.article-body p {
  margin-bottom: 1.25em;
}

.article-body a {
  color: var(--blue);
  border-bottom: 1px solid rgba(11, 61, 145, 0.35);
}

.article-body ul,
.article-body ol {
  margin: 0 0 1.35em;
  padding-left: 0;
}

.article-body li {
  position: relative;
  margin-bottom: 9px;
  padding-left: 22px;
  line-height: 1.9;
  list-style: none;
}

.article-body ul > li::before {
  content: "";
  position: absolute;
  top: 0.78em;
  left: 3px;
  width: 5px;
  height: 5px;
  background: var(--blue);
}

.article-body ol {
  counter-reset: article-list;
}

.article-body ol > li {
  counter-increment: article-list;
  padding-left: 28px;
}

.article-body ol > li::before {
  content: counter(article-list) ".";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
}

.article-body blockquote {
  margin: 28px 0;
  padding: 22px 26px;
  color: var(--ink-2);
  background: var(--sky-3);
  border-left: 2px solid var(--blue);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.85;
}

.article-body blockquote p:last-child {
  margin-bottom: 0;
}

.article-callout {
  margin: 28px 0;
  padding: 20px 22px;
  background: var(--sky);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.85;
}

.article-callout strong {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 15.5px;
}

.article-callout p:last-child {
  margin-bottom: 0;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-bottom: 30px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 13.5px;
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-meta svg {
  width: 15px;
  height: 15px;
  color: var(--blue);
}

.article-disclaimer {
  margin-top: 36px;
  padding: 18px 20px;
  color: var(--muted);
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 2px;
  font-size: 13.5px;
  line-height: 1.85;
}

.article-footer {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 32px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.article-footer img {
  width: 64px;
  height: 80px;
  flex: 0 0 auto;
  object-fit: cover;
  object-position: center top;
  border: 1px solid var(--line);
}

.article-footer h3 {
  margin-bottom: 4px;
  font-size: 18px;
}

.article-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

.article-footer .btn {
  margin-left: auto;
}

.article-aside {
  position: sticky;
  top: calc(var(--header-h) + 24px);
}

.aside-card {
  padding: 28px 26px;
  color: #fff;
  background: var(--ink);
  border-radius: 2px;
}

.aside-card h3 {
  margin-bottom: 8px;
  color: #fff;
  font-size: 22px;
}

.aside-card p {
  margin-bottom: 18px;
  color: #a9c0d0;
  font-size: 14px;
  line-height: 1.8;
}

.aside-card .btn {
  width: 100%;
  margin-bottom: 8px;
}

.aside-phone {
  display: block;
  margin: 14px 0 4px;
  color: #fff;
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.aside-phone:hover {
  color: #a4c9ef;
}

.aside-card__note {
  margin: 0;
  color: #7d99b8;
  font-size: 12.5px;
  line-height: 1.7;
}

.aside-links {
  margin-top: 16px;
  padding: 24px 22px;
  background: var(--sky-3);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.aside-links h3 {
  margin-bottom: 12px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.aside-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.6;
}

.aside-links a:last-child {
  border-bottom: 0;
}

.aside-links a:hover {
  color: var(--blue);
}

.aside-links a span {
  flex: 1;
  color: var(--ink-2);
}

.aside-links a svg {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  color: var(--blue);
  transition: transform 0.2s ease;
}

.aside-links a:hover span {
  color: var(--blue);
}

.aside-links a:hover svg {
  transform: translateX(3px);
}

/* 时间线 */
.timeline {
  margin: 30px 0 0 6px;
  padding-left: 28px;
  border-left: 1px solid var(--line-strong);
}

.timeline-item {
  position: relative;
  padding-bottom: 32px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: -34px;
  width: 9px;
  height: 9px;
  background: var(--blue);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--blue);
}

.timeline-item__date {
  display: block;
  margin-bottom: 5px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.timeline-item h3 {
  margin-bottom: 6px;
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0;
}

.timeline-item p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.85;
}

/* --------------------------------------------------------------------------
   咨询范围列表 / 详情
   -------------------------------------------------------------------------- */

.service-archive-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.service-archive {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 20px;
  gap: 18px;
  align-items: start;
  padding: 28px 26px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.service-archive:hover {
  color: inherit;
  transform: translateY(-2px);
  border-color: var(--blue);
  box-shadow: var(--shadow-sm);
}

.service-archive .icon-box {
  width: 52px;
  height: 52px;
}

.service-archive h3 {
  margin-bottom: 6px;
  font-size: 21px;
  line-height: 1.5;
}

.service-archive p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.service-archive__arrow {
  color: var(--blue);
  padding-top: 4px;
}

.service-archive__arrow svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.service-archive:hover .service-archive__arrow svg {
  transform: translateX(3px);
}

.secondary-section {
  margin-top: 48px;
}

.secondary-section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.secondary-section__head h2 {
  font-size: 26px;
}

.secondary-section__head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 38px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.process-step {
  padding: 24px 22px;
  background: #fff;
}

.process-step span {
  display: block;
  margin-bottom: 16px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.process-step h3 {
  margin-bottom: 6px;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0;
}

.process-step p {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.8;
}

.service-detail-lead {
  padding: 24px 26px;
  background: var(--sky);
  border: 1px solid #d3e0f1;
  border-radius: 2px;
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.9;
}

.service-detail-lead p:last-child {
  margin-bottom: 0;
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 24px;
  margin: 18px 0 0;
}

.check-list li {
  position: relative;
  margin: 0;
  padding-left: 22px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 2px;
  width: 6px;
  height: 6px;
  background: var(--blue);
}

/* --------------------------------------------------------------------------
   案例列表
   -------------------------------------------------------------------------- */

.case-feature {
  display: grid;
  gap: 18px;
}

.case-feature__item {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 30px;
  align-items: start;
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 2px solid var(--blue);
  border-radius: 2px;
}

.case-feature__meta {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.8;
}

.case-feature__meta strong {
  display: block;
  margin-bottom: 5px;
  color: var(--blue);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.case-feature__body h2 {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 1.5;
}

.case-feature__body p {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.case-feature__result {
  display: inline-block;
  padding: 6px 10px;
  color: var(--ink);
  background: var(--sky);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.6;
}

.archive-case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.archive-case {
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.archive-case__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.archive-case__index {
  color: #a5bbcd;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.archive-case h3 {
  margin-bottom: 8px;
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0;
}

.archive-case p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.85;
}

/* --------------------------------------------------------------------------
   笔记列表
   -------------------------------------------------------------------------- */

.notes-archive-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.notes-archive-grid .note-card {
  min-height: 292px;
}

/* --------------------------------------------------------------------------
   联系方式 / 在线咨询
   -------------------------------------------------------------------------- */

.contact-hero {
  padding: 64px 0 58px;
}

.contact-hero h1 {
  font-size: clamp(36px, 4.4vw, 54px);
}

.contact-phone-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 24px;
}

.contact-phone-line a {
  color: var(--ink);
  font-family: var(--mono);
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.01em;
}

.contact-phone-line a:hover {
  color: var(--blue);
}

.contact-phone-line span {
  color: var(--muted);
  font-size: 14px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 42px;
  align-items: start;
}

.contact-cards {
  display: grid;
  gap: 12px;
}

.contact-card {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.contact-card .icon-box {
  width: 46px;
  height: 46px;
}

.contact-card h2 {
  margin-bottom: 5px;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.contact-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.contact-card a {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.6;
}

.contact-card a:hover {
  color: var(--blue);
}

.map-panel {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  background:
    linear-gradient(rgba(11, 61, 145, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 61, 145, 0.06) 1px, transparent 1px),
    linear-gradient(135deg, #edf4fc 0%, #e0ebf7 100%);
  background-size: 32px 32px, 32px 32px, auto;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.map-panel::before,
.map-panel::after {
  content: "";
  position: absolute;
  background: rgba(11, 61, 145, 0.11);
}

.map-panel::before {
  top: 26%;
  right: -10%;
  left: -10%;
  height: 26px;
  transform: rotate(-9deg);
}

.map-panel::after {
  top: -10%;
  bottom: -10%;
  left: 38%;
  width: 20px;
  transform: rotate(12deg);
}

.map-panel__card {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: min(330px, calc(100% - 44px));
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  box-shadow: var(--shadow-md);
  transform: translate(-50%, -50%);
}

.map-panel__card .icon-box {
  margin-bottom: 14px;
}

.map-panel__card h2 {
  margin-bottom: 6px;
  font-size: 20px;
  line-height: 1.5;
}

.map-panel__card p {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.consult-intro-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.channel-card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 28px 26px 24px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 2px solid var(--blue);
  border-radius: 2px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.channel-card:hover {
  color: inherit;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.channel-card .icon-box {
  margin-bottom: 22px;
}

.channel-card h2 {
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.5;
}

.channel-card p {
  flex: 1;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.85;
}

.consult-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 54px;
  align-items: start;
}

.consult-aside h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 3vw, 36px);
}

.consult-aside p {
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.9;
}

.consult-checklist {
  margin-top: 24px;
  border-top: 1px solid var(--line);
}

.consult-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.consult-checklist li svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  margin-top: 4px;
  color: var(--blue);
}

.inline-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 700;
}

.inline-phone:hover {
  color: var(--blue);
}

.inline-phone svg {
  width: 18px;
  height: 18px;
  color: var(--blue);
}

/* --------------------------------------------------------------------------
   隐私 / 404
   -------------------------------------------------------------------------- */

.legal-body {
  max-width: 850px;
  color: #2b425c;
  font-size: 16px;
  line-height: 1.95;
}

.legal-body h2 {
  margin: 36px 0 12px;
  font-size: 25px;
}

.legal-body h2:first-child {
  margin-top: 0;
}

.legal-body p,
.legal-body li {
  margin-bottom: 12px;
}

.legal-body ul {
  padding-left: 22px;
}

.legal-body li {
  position: relative;
  padding-left: 16px;
  list-style: none;
}

.legal-body li::before {
  content: "";
  position: absolute;
  top: 0.8em;
  left: 2px;
  width: 5px;
  height: 5px;
  background: var(--blue);
}

.error-page {
  display: flex;
  align-items: center;
  min-height: 62vh;
  padding: 72px 0;
}

.error-page__inner {
  max-width: 640px;
}

.error-code {
  margin-bottom: 14px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.error-page h1 {
  margin-bottom: 16px;
  font-size: clamp(34px, 4vw, 48px);
}

.error-page p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.error-page .btn {
  margin-top: 16px;
}

/* --------------------------------------------------------------------------
   滚动动效
   -------------------------------------------------------------------------- */

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.62s ease, transform 0.62s ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js .reveal-delay-1 {
  transition-delay: 0.08s;
}

.js .reveal-delay-2 {
  transition-delay: 0.16s;
}

.js .reveal-delay-3 {
  transition-delay: 0.24s;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   响应式
   -------------------------------------------------------------------------- */

@media (max-width: 1180px) {
  .main-nav {
    gap: 0;
  }

  .main-nav a {
    padding: 0 8px;
    font-size: 14.5px;
  }

  .header-phone {
    display: none;
  }

  .hero-grid {
    gap: 48px;
  }

  .case-grid,
  .note-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .case-card,
  .note-card {
    padding-right: 18px;
    padding-left: 18px;
  }
}

@media (max-width: 1024px) {
  :root {
    --header-h: 70px;
  }

  .main-nav {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .header-actions .btn {
    min-height: 44px;
    padding: 0 16px;
    font-size: 14px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.72fr);
    gap: 38px;
    min-height: 560px;
  }

  .hero-title {
    font-size: clamp(37px, 4.5vw, 50px);
  }

  .hero-visual {
    max-width: 350px;
  }

  .hero-visual__caption {
    right: -10px;
  }

  .hero-visual__badge {
    left: -14px;
  }

  .split-head {
    gap: 44px;
  }

  .about-grid,
  .profile-feature {
    gap: 40px;
  }

  .method-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px 28px;
  }

  .case-grid,
  .note-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .case-card,
  .note-card {
    min-height: 270px;
  }

  .consult-grid,
  .consult-layout {
    gap: 38px;
  }

  .article-layout {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 38px;
  }

  .footer-main {
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 900px) {
  .section {
    padding: 78px 0;
  }

  .section--tight {
    padding: 62px 0;
  }

  .hero__inner {
    padding-top: 48px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 38px;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero-title {
    max-width: 720px;
    font-size: clamp(38px, 6.2vw, 54px);
  }

  .hero-lead {
    max-width: 680px;
  }

  .hero-visual {
    max-width: 360px;
    margin: 0 auto 34px;
  }

  .credential-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .credential:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .credential:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .split-head {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .secondary-scope {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    max-width: 390px;
    margin-bottom: 20px;
  }

  .case-grid,
  .note-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .consult-grid,
  .consult-layout {
    grid-template-columns: 1fr;
  }

  .consult-band .form-panel {
    max-width: 680px;
  }

  .page-hero__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .page-hero__aside {
    flex-direction: row;
    flex-wrap: wrap;
    padding-top: 0;
  }

  .profile-feature {
    grid-template-columns: 1fr;
  }

  .profile-photo {
    max-width: 340px;
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-aside {
    position: static;
  }

  .article-aside .aside-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px 24px;
    align-items: center;
  }

  .article-aside .aside-card h3 {
    grid-column: 1;
  }

  .article-aside .aside-card p {
    grid-column: 1;
    margin-bottom: 0;
  }

  .article-aside .aside-card .btn,
  .article-aside .aside-phone,
  .article-aside .aside-card__note {
    grid-column: 2;
  }

  .article-aside .aside-card .btn {
    grid-row: 1 / span 2;
    width: auto;
    margin: 0;
  }

  .article-aside .aside-phone,
  .article-aside .aside-card__note {
    grid-row: auto;
    text-align: right;
  }

  .article-aside .aside-links {
    display: none;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-cards {
    order: 2;
  }

  .map-panel {
    order: 1;
    min-height: 330px;
  }

  .consult-intro-grid {
    grid-template-columns: 1fr;
  }

  .channel-card {
    min-height: auto;
  }

  .service-archive-grid,
  .archive-case-grid {
    grid-template-columns: 1fr;
  }

  .notes-archive-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .mobile-actions {
    position: fixed;
    z-index: 95;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: #fff;
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 24px rgba(7, 26, 51, 0.08);
  }

  .mobile-actions a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 58px;
    color: var(--ink);
    border-right: 1px solid var(--line);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
  }

  .mobile-actions a:last-child {
    border-right: 0;
  }

  .mobile-actions a svg {
    width: 18px;
    height: 18px;
    color: var(--blue);
  }

  .mobile-actions a.is-primary {
    color: #fff;
    background: var(--blue);
  }

  .mobile-actions a.is-primary svg {
    color: #fff;
  }

  .float-rail {
    display: none;
  }

  body {
    padding-bottom: 58px;
  }

  .site-footer {
    padding-bottom: 0;
  }
}

@media (max-width: 720px) {
  .wrap {
    padding: 0 20px;
  }

  body {
    font-size: 16px;
  }

  .topbar__inner {
    min-height: 34px;
  }

  .topbar__note {
    display: none;
  }

  .topbar__right {
    width: 100%;
    justify-content: space-between;
    gap: 10px;
    font-size: 12.5px;
  }

  .topbar__divider {
    display: none;
  }

  .header-inner {
    gap: 12px;
  }

  .brand__mark {
    width: 40px;
    height: 40px;
    font-size: 21px;
  }

  .brand__name {
    font-size: 18px;
  }

  .brand__sub {
    font-size: 10.5px;
  }

  .header-actions .btn {
    display: none;
  }

  .hero__inner {
    padding-top: 38px;
  }

  .hero-title {
    margin-top: 14px;
    font-size: clamp(33px, 8.8vw, 45px);
    line-height: 1.32;
  }

  .hero-lead {
    font-size: 16px;
    line-height: 1.9;
  }

  .hero-actions {
    gap: 10px;
  }

  .hero-actions .btn {
    flex: 1 1 150px;
    padding: 0 14px;
  }

  .hero-points {
    display: grid;
    gap: 7px;
    font-size: 13.5px;
  }

  .hero-visual {
    max-width: 330px;
  }

  .hero-visual__badge {
    top: 18px;
    left: -6px;
    padding: 9px 12px;
    font-size: 12px;
  }

  .hero-visual__caption {
    right: -6px;
    bottom: -24px;
    left: 20px;
    padding: 12px 14px;
  }

  .hero-visual__caption strong {
    font-size: 16px;
  }

  .hero-visual__caption span {
    font-size: 11.5px;
  }

  .hero-visual__caption .seal {
    width: 36px;
    height: 36px;
    font-size: 17px;
  }

  .credential-bar {
    margin: 12px 0 0;
  }

  .credential {
    min-height: 84px;
    padding: 16px;
  }

  .credential strong {
    font-size: 14.5px;
  }

  .credential span {
    font-size: 12px;
  }

  .credential svg {
    width: 21px;
    height: 21px;
  }

  .section {
    padding: 64px 0;
  }

  .section--tight {
    padding: 52px 0;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 32px;
  }

  .section-head__actions {
    padding-bottom: 0;
  }

  .section-title {
    font-size: clamp(27px, 7.2vw, 34px);
  }

  .lead {
    font-size: 15.5px;
    line-height: 1.85;
  }

  .action-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .action-card {
    padding: 26px 24px;
  }

  .action-card__num {
    font-size: 42px;
  }

  .action-card .icon-box {
    margin-bottom: 20px;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
    padding: 26px 24px;
  }

  .secondary-scope {
    padding: 20px;
  }

  .secondary-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 16px;
  }

  .about-media {
    max-width: 100%;
    margin-bottom: 34px;
  }

  .about-media__quote {
    right: 18px;
    bottom: -26px;
    left: 18px;
    font-size: 15px;
  }

  .fact-grid {
    grid-template-columns: 1fr;
  }

  .method-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 36px;
  }

  .case-grid,
  .note-grid {
    grid-template-columns: 1fr;
  }

  .case-card,
  .note-card {
    min-height: auto;
    padding: 22px;
  }

  .case-card h3,
  .note-card h3 {
    font-size: 18px;
  }

  .consult-copy {
    margin-bottom: 6px;
  }

  .channel {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 13px;
  }

  .channel__icon {
    width: 38px;
    height: 38px;
  }

  .channel__action {
    display: none;
  }

  .form-panel {
    padding: 26px 20px 24px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .field--full {
    grid-column: auto;
  }

  .faq-item summary {
    padding: 18px 38px 18px 0;
    font-size: 16px;
  }

  .faq-answer {
    padding-right: 12px;
    font-size: 15px;
  }

  .page-hero {
    padding: 42px 0 40px;
  }

  .page-hero h1 {
    font-size: clamp(30px, 8vw, 38px);
  }

  .page-hero .lead {
    font-size: 15.5px;
  }

  .page-hero__aside {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
    gap: 8px;
  }

  .page-hero__aside .btn {
    width: 100%;
    min-width: 0;
  }

  .page-section {
    padding: 56px 0;
  }

  .profile-intro h2 {
    font-size: 28px;
  }

  .chapter-grid {
    grid-template-columns: 1fr;
  }

  .chapter-card {
    min-height: auto;
    padding: 26px 22px;
  }

  .article-body {
    font-size: 16px;
    line-height: 1.95;
  }

  .article-body > p:first-child {
    font-size: 17px;
  }

  .article-body h2 {
    margin-top: 34px;
    font-size: 23px;
  }

  .article-body h3 {
    font-size: 19px;
  }

  .article-body blockquote {
    padding: 18px 20px;
    font-size: 17px;
  }

  .article-footer {
    flex-wrap: wrap;
    padding: 20px;
  }

  .article-footer .btn {
    width: 100%;
    margin-left: 0;
  }

  .article-aside .aside-card {
    display: block;
  }

  .article-aside .aside-card .btn {
    width: 100%;
    margin-bottom: 8px;
  }

  .article-aside .aside-phone {
    text-align: left;
  }

  .article-aside .aside-card__note {
    text-align: left;
  }

  .service-archive {
    grid-template-columns: 44px minmax(0, 1fr) 16px;
    gap: 14px;
    padding: 22px 20px;
  }

  .service-archive .icon-box {
    width: 44px;
    height: 44px;
  }

  .service-archive h3 {
    font-size: 19px;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .case-feature__item {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 24px 20px;
  }

  .archive-case {
    padding: 22px 20px;
  }

  .notes-archive-grid {
    grid-template-columns: 1fr;
  }

  .contact-phone-line a {
    font-size: 28px;
  }

  .map-panel {
    min-height: 300px;
  }

  .contact-card {
    padding: 20px;
  }

  .consult-checklist li {
    font-size: 14px;
  }

  .check-list {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 46px 0 34px;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-bottom: 20px;
  }

  .float-rail {
    display: none;
  }

  .mobile-actions a {
    min-height: 56px;
    font-size: 13.5px;
    gap: 5px;
  }

  .mobile-actions a svg {
    width: 17px;
    height: 17px;
  }

  body {
    padding-bottom: 56px;
  }
}

@media (max-width: 420px) {
  .wrap {
    padding: 0 16px;
  }

  .brand__sub {
    display: none;
  }

  .brand__name {
    font-size: 17px;
  }

  .hero-title {
    font-size: 32px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .credential {
    gap: 10px;
    padding: 14px;
  }

  .credential strong {
    font-size: 13.5px;
  }

  .credential span {
    font-size: 11.5px;
  }

  .secondary-links {
    grid-template-columns: 1fr;
  }

  .about-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .form-panel {
    padding: 24px 16px 22px;
  }

  .contact-phone-line a {
    font-size: 26px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   通用咨询 CTA
   -------------------------------------------------------------------------- */

html {
  scroll-padding-top: calc(var(--header-h) + 20px);
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  padding: 40px 44px;
  color: #d3e0ed;
  background:
    radial-gradient(520px 240px at 90% 20%, rgba(44, 95, 168, 0.22), transparent 70%),
    var(--ink);
  border-radius: 2px;
}

.cta-panel h2 {
  margin-bottom: 8px;
  color: #fff;
  font-size: clamp(24px, 2.6vw, 32px);
}

.cta-panel p {
  margin: 0;
  color: #a9c0d0;
  font-size: 14.5px;
  line-height: 1.8;
}

.cta-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.related-section {
  padding-top: 56px;
  border-top: 1px solid var(--line);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.related-card {
  display: block;
  padding: 22px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.related-card:hover {
  color: inherit;
  transform: translateY(-2px);
  border-color: var(--blue);
  box-shadow: var(--shadow-sm);
}

.related-card span {
  display: block;
  margin-bottom: 7px;
  color: var(--blue);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.related-card h3 {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 0;
}

.article-pager {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 32px;
}

.article-pager a {
  display: block;
  padding: 18px 20px;
  color: inherit;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.article-pager a:hover {
  color: inherit;
  border-color: var(--blue);
}

.article-pager span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted-2);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.article-pager strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .cta-panel {
    grid-template-columns: 1fr;
    padding: 32px 28px;
  }

  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .cta-panel {
    padding: 28px 22px;
  }

  .cta-panel__actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .article-pager {
    grid-template-columns: 1fr;
  }
}

.footer-contact__item .footer-link {
  color: #a9c0d0;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
}

.footer-contact__item .footer-link:hover {
  color: #fff;
}

/* --------------------------------------------------------------------------
   分页列表：案例 / 律师笔记
   -------------------------------------------------------------------------- */

.case-record-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.case-record-card {
  display: flex;
  flex-direction: column;
  padding: 30px 30px 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 2px solid #b7cee8;
  border-radius: 2px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.case-record-card:hover {
  border-color: var(--line-strong);
  border-top-color: var(--blue);
  box-shadow: var(--shadow-sm);
}

.case-record-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.case-record-card__index {
  color: var(--muted-2);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.case-record-card h3 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.5;
}

.case-record-card p {
  flex: 1;
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.9;
}

.case-record-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.case-record-card__result {
  display: inline-block;
  padding: 5px 10px;
  color: var(--ink);
  background: var(--sky);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.6;
}

.case-record-card__result.is-muted {
  color: var(--muted);
  background: var(--mist);
  border-color: var(--line);
  font-weight: 500;
}

.notes-archive-grid--editorial {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.notes-archive-grid--editorial .note-card {
  min-height: 260px;
  padding: 30px 28px 24px;
}

.notes-archive-grid--editorial .note-card h3 {
  font-size: 21px;
  line-height: 1.55;
}

.notes-archive-grid--editorial .note-card p {
  font-size: 15px;
  line-height: 1.85;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.pagination__summary {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

.pagination__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

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

.pagination__item,
.pagination__step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 38px;
  min-height: 38px;
  padding: 0 12px;
  color: var(--ink-2);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.pagination__item:hover,
.pagination__step:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.pagination__item.is-current {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
  font-weight: 600;
}

.pagination__step {
  padding: 0 14px;
  font-size: 13.5px;
}

.pagination__step svg {
  width: 15px;
  height: 15px;
}

.pagination__step--prev svg {
  transform: rotate(180deg);
}

.pagination__step.is-disabled {
  color: var(--muted-2);
  background: var(--mist);
  border-color: var(--line);
  opacity: 0.55;
  pointer-events: none;
}

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

  .notes-archive-grid--editorial {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .case-record-card {
    padding: 24px 22px 20px;
  }

  .case-record-card h3 {
    font-size: 21px;
  }

  .case-record-card p {
    font-size: 15px;
  }

  .notes-archive-grid--editorial .note-card {
    min-height: auto;
    padding: 24px 22px 20px;
  }

  .notes-archive-grid--editorial .note-card h3 {
    font-size: 19px;
  }

  .pagination {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    margin-top: 28px;
  }

  .pagination__summary {
    order: 2;
    text-align: center;
  }

  .pagination__links {
    justify-content: space-between;
    gap: 4px;
  }

  .pagination__numbers {
    gap: 4px;
  }

  .pagination__item {
    min-width: 36px;
    min-height: 36px;
  }

  .pagination__step {
    min-height: 36px;
    padding: 0 9px;
    font-size: 13px;
  }
}

/* --------------------------------------------------------------------------
   在线咨询：聊天框
   -------------------------------------------------------------------------- */

.chat-page-section {
  padding-top: 48px;
}

.chat-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 26px;
  align-items: start;
}

.chat-shell {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 2px solid var(--blue);
  border-radius: 3px;
  box-shadow: var(--shadow-sm);
}

.chat-shell__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 24px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.chat-identity {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.chat-avatar {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  color: #fff;
  background: var(--blue);
  border-radius: 2px;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.chat-identity strong {
  display: block;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.chat-identity > div > span {
  display: block;
  margin-top: 2px;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.5;
}

.chat-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  padding: 5px 9px;
  color: var(--blue);
  background: var(--sky-3);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.chat-state::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--blue);
}

.chat-messages {
  display: flex;
  flex-direction: column;
  gap: 18px;
  height: 290px;
  padding: 26px 24px;
  overflow-y: auto;
  background:
    linear-gradient(180deg, rgba(234, 244, 252, 0.7) 0%, rgba(247, 250, 252, 0.65) 100%),
    #f7f9fe;
  scroll-behavior: smooth;
}

.chat-message {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: 88%;
}

.chat-message--user {
  flex-direction: row-reverse;
  align-self: flex-end;
}

.chat-message__avatar {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  color: var(--blue);
  background: #fff;
  border: 1px solid #cddff2;
  border-radius: 2px;
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.chat-message--user .chat-message__avatar {
  display: none;
}

.chat-bubble {
  padding: 13px 16px;
  color: var(--ink-2);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  box-shadow: 0 4px 14px rgba(7, 26, 51, 0.035);
  font-size: 15px;
  line-height: 1.8;
}

.chat-message--user .chat-bubble {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.chat-bubble p {
  margin: 0;
  white-space: pre-wrap;
}

.chat-bubble p + p {
  margin-top: 8px;
}

.chat-bubble__note {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.chat-message--user .chat-bubble__note {
  color: #d9ecfa;
}

.chat-message--system {
  align-self: center;
  max-width: 92%;
  padding: 10px 14px;
  color: var(--muted);
  background: var(--sky);
  border: 1px solid #d2e1f4;
  border-radius: 2px;
  font-size: 13.5px;
  line-height: 1.7;
  text-align: center;
}

.chat-message--system.is-error {
  color: var(--danger);
  background: #fff7f6;
  border-color: #f0c9c4;
}

.chat-composer {
  padding: 18px 24px 20px;
  background: #fff;
  border-top: 1px solid var(--line);
}

.chat-composer textarea {
  display: block;
  width: 100%;
  min-height: 86px;
  padding: 13px 14px;
  color: var(--ink);
  background: #fafcff;
  border: 1px solid #c8d8e8;
  border-radius: 2px;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  resize: vertical;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.chat-composer textarea::placeholder {
  color: #98abba;
}

.chat-composer textarea:focus {
  outline: none;
  background: #fff;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(11, 61, 145, 0.11);
}

.chat-composer__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 10px;
}

.chat-composer__hint {
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.6;
}

.chat-send {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0 20px;
}

.chat-send[disabled] {
  opacity: 0.7;
  cursor: wait;
  transform: none;
}

.chat-error {
  display: none;
  margin: 8px 0 0;
  color: var(--danger);
  font-size: 13px;
  line-height: 1.6;
}

.chat-error.is-visible {
  display: block;
}

.chat-phone-state {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.6;
}

.chat-phone-state[hidden] {
  display: none;
}

.chat-phone-state strong {
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
}

.chat-phone-edit {
  padding: 0;
  color: var(--blue);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(11, 61, 145, 0.35);
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 1.4;
}

.chat-phone-edit:hover {
  color: var(--blue-strong);
  border-color: var(--blue-strong);
}

.chat-privacy {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  margin: 12px 0 0;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.7;
}

.chat-privacy svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  margin-top: 2px;
  color: var(--blue);
}

.chat-aside {
  display: grid;
  gap: 12px;
}

.chat-side-card {
  padding: 24px 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.chat-side-card--dark {
  color: #a9c0d0;
  background: var(--ink);
  border-color: var(--ink);
}

.chat-side-card h2 {
  margin-bottom: 8px;
  font-size: 20px;
  line-height: 1.5;
}

.chat-side-card--dark h2 {
  color: #fff;
}

.chat-side-card p {
  margin: 0 0 15px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.chat-side-card--dark p {
  color: #a9c0d0;
}

.chat-side-card .aside-phone {
  margin: 4px 0 12px;
}

.chat-side-card .btn {
  width: 100%;
}

.chat-side-card .link-arrow {
  font-size: 14px;
}

.chat-side-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-top: 4px;
}

.chat-side-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.75;
}

.chat-side-list svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--blue);
}

.chat-side-card .chat-privacy {
  margin-top: 0;
}

/* 手机号弹窗 */
.phone-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
}

.phone-modal.is-open {
  display: block;
}

.phone-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 20, 40, 0.64);
}

.phone-modal__dialog {
  position: relative;
  z-index: 2;
  width: min(440px, calc(100% - 32px));
  margin: 11vh auto 0;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--blue);
  border-radius: 3px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
  animation: phoneModalIn 0.2s ease both;
}

@keyframes phoneModalIn {
  from {
    transform: translateY(8px);
  }
  to {
    transform: translateY(0);
  }
}

.phone-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 2px;
}

.phone-modal__close:hover {
  color: var(--ink);
  background: var(--mist);
  border-color: var(--line);
}

.phone-modal__close svg {
  width: 18px;
  height: 18px;
}

.phone-modal__dialog .eyebrow {
  margin-bottom: 12px;
}

.phone-modal__dialog h2 {
  margin-bottom: 8px;
  font-size: 28px;
  line-height: 1.4;
}

.phone-modal__dialog > p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.phone-modal__dialog .field {
  margin-top: 22px;
  margin-bottom: 0;
}

.phone-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
}

.phone-modal__note {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  margin: 16px 0 0;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.7;
}

.phone-modal__note svg {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  margin-top: 2px;
  color: var(--blue);
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 1024px) {
  .chat-layout {
    grid-template-columns: minmax(0, 1fr) 286px;
    gap: 20px;
  }

  .chat-messages {
    height: 280px;
  }
}

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

  .chat-aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .chat-side-card--dark {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .chat-page-section {
    padding-top: 34px;
  }

  .chat-shell__head {
    padding: 15px 18px;
  }

  .chat-avatar {
    width: 40px;
    height: 40px;
    font-size: 19px;
  }

  .chat-identity strong {
    font-size: 16px;
  }

  .chat-state {
    display: none;
  }

  .chat-messages {
    height: 280px;
    padding: 20px 16px;
    gap: 14px;
  }

  .chat-message {
    max-width: 94%;
  }

  .chat-bubble {
    padding: 12px 14px;
    font-size: 14.5px;
  }

  .chat-composer {
    padding: 15px 16px 17px;
  }

  .chat-composer__bar {
    align-items: flex-end;
    flex-direction: column;
    gap: 9px;
  }

  .chat-composer__hint {
    width: 100%;
  }

  .chat-send {
    width: 100%;
  }

  .chat-aside {
    grid-template-columns: 1fr;
  }

  .chat-side-card--dark {
    grid-column: auto;
  }

  .phone-modal__dialog {
    margin-top: 8vh;
    padding: 28px 22px 24px;
  }

  .phone-modal__dialog h2 {
    font-size: 24px;
  }

  .phone-modal__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .phone-modal__actions .btn {
    width: 100%;
    padding: 0 10px;
  }
}

.chat-side-card--dark .eyebrow {
  color: #8fbbe8;
}

.phone-modal__dialog {
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}

/* 在线咨询页：紧凑页头 */
.chat-hero {
  position: relative;
  overflow: hidden;
  padding: 34px 0 32px;
  background:
    radial-gradient(620px 300px at 88% 10%, rgba(44, 95, 168, 0.12), transparent 70%),
    linear-gradient(180deg, #f4f7fd 0%, #fff 100%);
  border-bottom: 1px solid var(--line);
}

.chat-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(11, 61, 145, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 61, 145, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.5), transparent 72%);
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.5), transparent 72%);
}

.chat-hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 56px;
  align-items: end;
}

.chat-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(38px, 4.2vw, 52px);
  line-height: 1.25;
}

.chat-hero__intro > p {
  max-width: 650px;
  margin: 0 0 16px;
  color: #3f5a76;
  font-size: 16.5px;
  line-height: 1.85;
}

.chat-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

.chat-hero__meta span,
.chat-hero__meta a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chat-hero__meta svg {
  width: 15px;
  height: 15px;
  color: var(--blue);
}

.chat-hero__meta a {
  color: var(--ink-2);
  font-family: var(--mono);
  font-weight: 700;
}

.chat-hero__meta a:hover {
  color: var(--blue);
}

@media (max-width: 900px) {
  .chat-hero__grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .chat-hero h1 {
    margin-top: 10px;
  }
}

@media (max-width: 720px) {
  .chat-hero {
    padding: 28px 0 26px;
  }

  .chat-hero h1 {
    font-size: 36px;
  }

  .chat-hero__intro > p {
    font-size: 15.5px;
    line-height: 1.8;
  }

  .chat-hero__meta {
    gap: 6px 14px;
    font-size: 13px;
  }
}

@media (max-width: 720px) {
  .chat-hero__intro {
    display: none;
  }
}

@media (max-width: 900px) {
  body.chat-page {
    padding-bottom: 0;
  }

  .chat-page .mobile-actions {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   蓝红配色点缀：警察蓝为主，红色只做识别与行动提示
   -------------------------------------------------------------------------- */

.topbar {
  border-bottom: 2px solid var(--red);
}

.topbar__note svg {
  color: var(--red-soft);
}

.site-header .brand__mark {
  background: linear-gradient(to top, var(--red) 0 3px, var(--blue) 3px);
}

.main-nav a.is-active::after,
.main-nav a:hover::after {
  background: var(--red);
}

.main-nav a.is-active,
.main-nav a:hover {
  color: var(--blue);
}

.header-phone a:hover {
  color: var(--red);
}

.btn--red {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.btn--red:hover {
  color: #fff;
  background: var(--red-strong);
  border-color: var(--red-strong);
  box-shadow: 0 8px 22px rgba(200, 16, 46, 0.2);
}

.eyebrow::before {
  background: var(--red);
}

.hero {
  background:
    radial-gradient(700px 320px at 94% 4%, rgba(200, 16, 46, 0.075), transparent 68%),
    radial-gradient(900px 460px at 82% 2%, rgba(44, 95, 168, 0.16), transparent 66%),
    linear-gradient(180deg, #f4f7fd 0%, #ffffff 78%);
}

.hero-title .accent {
  color: var(--blue);
  text-decoration-line: underline;
  text-decoration-color: var(--red);
  text-decoration-thickness: 2px;
  text-underline-offset: 7px;
  text-decoration-skip-ink: auto;
}

.hero-visual__badge {
  border-left-color: var(--red);
}

.hero-visual__badge svg {
  color: var(--red);
}

.case-card__type {
  color: var(--red);
}

.case-card__result:not(.case-card__result--muted),
.case-record-card__result:not(.is-muted) {
  color: var(--red-strong);
  background: var(--red-wash);
  border-color: #f0c4cc;
}

.pagination__item.is-current {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.pagination__item:not(.is-current):hover,
.pagination__step:hover {
  color: var(--red);
  border-color: var(--red);
}

.method-item__num {
  color: var(--red-soft);
}

.section--dark .eyebrow {
  color: #a4c9ef;
}

.link-arrow:hover {
  color: var(--red);
}

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

.aside-links a svg {
  color: var(--red);
}

.site-footer {
  border-top: 2px solid var(--red);
}

.phone-modal__dialog {
  border-top-color: var(--red);
}

.phone-modal__close:hover {
  color: var(--red);
}

.chat-state::before {
  background: var(--red);
}

.case-record-card:hover {
  border-top-color: var(--red);
}

/* --------------------------------------------------------------------------
   按钮质感：微渐变、内高光、边缘阴影与按压反馈
   -------------------------------------------------------------------------- */

.btn {
  position: relative;
  overflow: hidden;
  background-clip: padding-box;
  border-radius: 2px;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    background-image 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.btn::before {
  content: "";
  position: absolute;
  top: 1px;
  right: 1px;
  left: 1px;
  height: 48%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0));
  border-radius: 1px 1px 0 0;
  pointer-events: none;
}

.btn svg {
  position: relative;
  z-index: 1;
}

.btn--primary {
  color: #fff;
  background-color: var(--blue);
  background-image: linear-gradient(180deg, #1653ad 0%, #0b3d91 48%, #082f72 100%);
  border-color: #072b69;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    inset 0 -1px 0 rgba(0, 0, 0, 0.22),
    0 1px 2px rgba(7, 26, 51, 0.1),
    0 7px 16px rgba(11, 61, 145, 0.16);
  text-shadow: 0 1px 1px rgba(3, 20, 48, 0.18);
}

.btn--primary:hover {
  color: #fff;
  background-color: var(--blue-strong);
  background-image: linear-gradient(180deg, #1b5ab6 0%, #0d4399 48%, #0a347c 100%);
  border-color: #062866;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    inset 0 -1px 0 rgba(0, 0, 0, 0.22),
    0 2px 4px rgba(7, 26, 51, 0.1),
    0 11px 22px rgba(11, 61, 145, 0.22);
}

.btn--red {
  color: #fff;
  background-color: var(--red);
  background-image: linear-gradient(180deg, #de1c3a 0%, #c8102e 48%, #a30c23 100%);
  border-color: #990b21;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    inset 0 -1px 0 rgba(82, 0, 12, 0.22),
    0 1px 2px rgba(79, 5, 18, 0.12),
    0 7px 16px rgba(200, 16, 46, 0.18);
  text-shadow: 0 1px 1px rgba(84, 4, 18, 0.16);
}

.btn--red:hover {
  color: #fff;
  background-color: var(--red-strong);
  background-image: linear-gradient(180deg, #e62945 0%, #d21431 48%, #ad0d25 100%);
  border-color: #9b0b21;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    inset 0 -1px 0 rgba(82, 0, 12, 0.22),
    0 2px 4px rgba(79, 5, 18, 0.12),
    0 11px 22px rgba(200, 16, 46, 0.24);
}

.btn--dark {
  color: #fff;
  background-color: var(--ink-2);
  background-image: linear-gradient(180deg, #15365a 0%, #0b2441 52%, #06172b 100%);
  border-color: #06172b;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    inset 0 -1px 0 rgba(0, 0, 0, 0.28),
    0 1px 2px rgba(3, 13, 26, 0.12),
    0 7px 16px rgba(3, 13, 26, 0.16);
}

.btn--dark:hover {
  color: #fff;
  background-color: var(--ink-2);
  background-image: linear-gradient(180deg, #1b4169 0%, #0d2b4b 52%, #071b31 100%);
  border-color: #081a2d;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    inset 0 -1px 0 rgba(0, 0, 0, 0.28),
    0 10px 20px rgba(3, 13, 26, 0.2);
}

.btn--ghost {
  color: var(--ink);
  background-color: #fff;
  background-image: linear-gradient(180deg, #ffffff 0%, #f3f7fc 100%);
  border-color: #b9cadd;
  box-shadow:
    inset 0 1px 0 #fff,
    0 1px 2px rgba(7, 26, 51, 0.06),
    0 4px 10px rgba(7, 26, 51, 0.04);
}

.btn--ghost:hover {
  color: var(--blue);
  background-color: #fff;
  background-image: linear-gradient(180deg, #ffffff 0%, #edf4fc 100%);
  border-color: var(--blue);
  box-shadow:
    inset 0 1px 0 #fff,
    0 2px 4px rgba(7, 26, 51, 0.06),
    0 7px 16px rgba(11, 61, 145, 0.1);
}

.btn--light {
  color: var(--ink);
  background-color: #fff;
  background-image: linear-gradient(180deg, #ffffff 0%, #f2f6fb 100%);
  border-color: #dce6f1;
  box-shadow:
    inset 0 1px 0 #fff,
    0 1px 2px rgba(0, 0, 0, 0.1),
    0 6px 14px rgba(0, 0, 0, 0.1);
}

.btn--light:hover {
  color: var(--blue);
  background-color: #fff;
  background-image: linear-gradient(180deg, #ffffff 0%, #eaf1fa 100%);
  border-color: #c6d7e9;
  box-shadow:
    inset 0 1px 0 #fff,
    0 2px 4px rgba(0, 0, 0, 0.1),
    0 9px 18px rgba(0, 0, 0, 0.12);
}

.btn--outline-light {
  color: #fff;
  background-color: transparent;
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.025) 100%);
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 1px 2px rgba(0, 0, 0, 0.12);
}

.btn--outline-light:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.06);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0.035) 100%);
  border-color: rgba(255, 255, 255, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 4px 12px rgba(0, 0, 0, 0.14);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.btn[disabled],
.btn.is-disabled {
  opacity: 0.58;
  box-shadow: none;
  transform: none;
}

.btn:focus-visible {
  outline: 3px solid rgba(11, 61, 145, 0.28);
  outline-offset: 3px;
}

.btn--red:focus-visible {
  outline-color: rgba(200, 16, 46, 0.28);
}

/* 小型按钮与分页控件保持同一套质感 */
.nav-toggle,
.pagination__item,
.pagination__step,
.float-btn,
.back-top {
  background-image: linear-gradient(180deg, #ffffff 0%, #f3f7fc 100%);
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 1px 2px rgba(7, 26, 51, 0.06),
    0 4px 10px rgba(7, 26, 51, 0.04);
}

.pagination__item:not(.is-current):hover,
.pagination__step:hover,
.nav-toggle:hover,
.back-top:hover {
  background-image: linear-gradient(180deg, #ffffff 0%, #eaf1fa 100%);
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 2px 4px rgba(7, 26, 51, 0.06),
    0 7px 14px rgba(11, 61, 145, 0.09);
}

.pagination__item.is-current {
  color: #fff;
  background-color: var(--red);
  background-image: linear-gradient(180deg, #df1f3c 0%, #c8102e 52%, #a30c23 100%);
  border-color: #950b20;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    inset 0 -1px 0 rgba(82, 0, 12, 0.18),
    0 4px 10px rgba(200, 16, 46, 0.18);
  text-shadow: 0 1px 1px rgba(84, 4, 18, 0.14);
}

.pagination__step.is-disabled {
  background-image: none;
  box-shadow: none;
}

.float-btn--primary,
.mobile-actions a.is-primary {
  color: #fff;
  background-color: var(--blue);
  background-image: linear-gradient(180deg, #1653ad 0%, #0b3d91 52%, #082f72 100%);
  border-color: #072b69;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2),
    0 4px 12px rgba(11, 61, 145, 0.16);
}

.float-btn--primary:hover,
.mobile-actions a.is-primary:hover {
  color: #fff;
  background-color: var(--blue-strong);
  background-image: linear-gradient(180deg, #1b5ab6 0%, #0d4399 52%, #0a347c 100%);
  border-color: #062866;
}

/* --------------------------------------------------------------------------
   品牌标志：使用新增 logo.png 的裁切版本
   -------------------------------------------------------------------------- */

.brand--header-logo,
.brand--footer-logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.brand__logo {
  display: block;
  width: auto;
  height: 46px;
  line-height: 0;
}

.brand__logo img {
  display: block;
  width: auto;
  height: 100%;
}

.brand--header-logo .brand__sub {
  color: var(--muted-2);
  font-size: 10.5px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.14em;
}

.brand--footer-logo .brand__logo {
  height: 46px;
}

@media (max-width: 720px) {
  .brand__logo {
    height: 36px;
  }

  .brand--header-logo .brand__sub {
    display: none;
  }

  .brand--footer-logo .brand__logo {
    height: 40px;
  }
}

/* --------------------------------------------------------------------------
   咨询范围：程序阶段 / 常见场景 / 委托前说明
   -------------------------------------------------------------------------- */

.stage-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 2px;
}

.stage-card {
  display: flex;
  flex-direction: column;
  min-height: 316px;
  padding: 24px 22px 22px;
  background: #0a203a;
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.055) 0%, rgba(255, 255, 255, 0.012) 100%);
}

.stage-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
}

.stage-card__num {
  color: #8fbbe8;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.06em;
}

.stage-card__icon {
  color: #8fbbe8;
}

.stage-card__icon svg {
  width: 20px;
  height: 20px;
}

.stage-card h3 {
  margin-bottom: 9px;
  color: #fff;
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.stage-card p {
  flex: 1;
  margin: 0 0 18px;
  color: #b6cbe0;
  font-size: 14.5px;
  line-height: 1.85;
}

.stage-card__points {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.stage-card__points span {
  position: relative;
  padding-left: 13px;
  color: #9fc4ef;
  font-size: 12.5px;
  line-height: 1.65;
}

.stage-card__points span::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 4px;
  height: 4px;
  background: var(--red-soft);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.scenario-card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 28px 26px 24px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 2px solid #b9cadd;
  border-radius: 2px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.scenario-card:hover {
  color: inherit;
  transform: translateY(-2px);
  border-color: var(--blue);
  border-top-color: var(--red);
  box-shadow: var(--shadow-sm);
}

.scenario-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 22px;
}

.scenario-card h3 {
  margin-bottom: 8px;
  font-family: var(--sans);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.scenario-card p {
  flex: 1;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.85;
}

.scenario-card .link-arrow {
  font-size: 14px;
}

.engagement-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 46px;
  align-items: start;
  margin-top: 32px;
  padding: 36px 38px;
  background:
    radial-gradient(500px 260px at 94% 6%, rgba(200, 16, 46, 0.055), transparent 68%),
    linear-gradient(180deg, #f7f9fd 0%, #eef4fb 100%);
  border: 1px solid #cfdeee;
  border-top: 2px solid var(--red);
  border-radius: 2px;
}

.engagement-panel__intro {
  align-self: center;
}

.engagement-panel__intro .eyebrow {
  margin-bottom: 14px;
}

.engagement-panel__intro h2 {
  margin-bottom: 10px;
  font-size: clamp(25px, 2.5vw, 32px);
}

.engagement-panel__intro p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.85;
}

.engagement-list {
  border-top: 1px solid var(--line);
}

.engagement-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.engagement-item:last-child {
  border-bottom: 0;
}

.engagement-item__num {
  padding-top: 2px;
  color: var(--red);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.engagement-item h3 {
  margin-bottom: 5px;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.engagement-item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

@media (max-width: 1180px) {
  .stage-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .stage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .engagement-panel {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 30px 28px;
  }
}

@media (max-width: 720px) {
  .stage-grid {
    grid-template-columns: 1fr;
  }

  .stage-card {
    min-height: auto;
    padding: 22px 20px;
  }

  .stage-card__top {
    margin-bottom: 18px;
  }

  .scenario-grid {
    grid-template-columns: 1fr;
  }

  .scenario-card {
    min-height: auto;
    padding: 24px 22px 20px;
  }

  .scenario-card h3 {
    font-size: 19px;
  }

  .engagement-panel {
    padding: 26px 22px;
  }

  .engagement-item {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
    padding: 16px 0;
  }

  .engagement-item h3 {
    font-size: 16px;
  }
}


.engagement-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* --------------------------------------------------------------------------
   服务详情页：要点、目录、流程、误区与延伸阅读
   -------------------------------------------------------------------------- */

.service-answer {
  margin-bottom: 24px;
  padding: 28px 30px;
  background:
    radial-gradient(500px 240px at 96% 0%, rgba(200, 16, 46, 0.055), transparent 68%),
    linear-gradient(180deg, #fbfdff 0%, #f2f7fd 100%);
  border: 1px solid #d2e1f4;
  border-left: 3px solid var(--red);
  border-radius: 2px;
}

.service-answer .eyebrow {
  margin-bottom: 12px;
}

.service-answer__lead {
  margin: 0 0 20px;
  color: var(--ink-2);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.85;
}

.service-answer__points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.service-answer__points li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.service-answer__points svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--red);
}

.service-toc {
  margin-bottom: 32px;
  padding: 22px 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.service-toc__title {
  margin: 0 0 10px;
  color: var(--muted-2);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.1em;
}

.service-toc__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 26px;
}

.service-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 0;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.65;
}

.service-toc__list a:hover {
  color: var(--blue);
}

.service-toc__list a span {
  color: var(--red);
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.5;
}

.service-process-grid {
  margin: 20px 0 34px;
}

.service-myth-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0 34px;
}

.service-myth {
  padding: 22px 20px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-top: 2px solid #b9cadd;
  border-radius: 2px;
}

.service-myth__num {
  display: block;
  margin-bottom: 10px;
  color: var(--red);
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.service-myth h3 {
  margin-bottom: 6px;
  font-family: var(--sans);
  font-size: 16.5px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0;
}

.service-myth p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.related-notes {
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.related-notes__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 14px;
}

.related-notes__head h3 {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.related-notes__head .link-arrow {
  font-size: 13.5px;
}

.related-notes__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.related-note-link {
  display: block;
  padding: 18px 20px;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.related-note-link:hover {
  color: inherit;
  transform: translateY(-1px);
  border-color: var(--blue);
  box-shadow: var(--shadow-sm);
}

.related-note-link span {
  display: block;
  margin-bottom: 5px;
  color: var(--red);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
}

.related-note-link h3 {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 0;
}

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

  .related-notes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .related-notes__grid {
    grid-template-columns: 1fr;
  }

  .service-answer {
    padding: 22px 20px;
  }

  .service-answer__lead {
    font-size: 16.5px;
    line-height: 1.8;
  }

  .service-answer__points {
    grid-template-columns: 1fr;
    gap: 7px;
    padding-top: 15px;
  }

  .service-toc {
    padding: 18px 18px 12px;
  }

  .service-toc__list {
    grid-template-columns: 1fr;
  }

  .service-toc__list a {
    padding: 7px 0;
  }

  .service-myth {
    padding: 20px 18px;
  }

  .related-notes {
    margin-top: 26px;
    padding-top: 22px;
  }
}

/* --------------------------------------------------------------------------
   案例详情页
   -------------------------------------------------------------------------- */

a.case-record-card {
  color: inherit;
  text-decoration: none;
}

.case-record-card__foot {
  flex-wrap: wrap;
}

.case-record-card__more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  color: var(--blue);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.case-record-card__more svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.case-record-card:hover .case-record-card__more svg {
  transform: translateX(3px);
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 22px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.case-fact {
  padding: 17px 18px;
  background: #fff;
}

.case-fact span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.case-fact strong {
  display: block;
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
}

.case-summary {
  padding: 26px 28px;
  background:
    radial-gradient(480px 220px at 96% 0%, rgba(200, 16, 46, 0.06), transparent 68%),
    linear-gradient(180deg, #fbfdff 0%, #f2f7fd 100%);
  border: 1px solid #d2e1f4;
  border-left: 3px solid var(--red);
  border-radius: 2px;
}

.case-summary.is-record {
  background:
    radial-gradient(480px 220px at 96% 0%, rgba(11, 61, 145, 0.055), transparent 68%),
    linear-gradient(180deg, #fbfdff 0%, #f2f7fd 100%);
  border-left-color: var(--blue);
}

.case-summary__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.case-summary__date {
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.5;
}

.case-summary__lead {
  margin: 0;
  color: var(--ink-2);
  font-size: 16.5px;
  line-height: 1.9;
}

.case-summary__result {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 18px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
}

.case-summary__result > span {
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.5;
}

.case-summary__result strong {
  display: inline-block;
  padding: 5px 10px;
  color: var(--red-strong);
  background: var(--red-wash);
  border: 1px solid #f0c4cc;
  border-radius: 2px;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.55;
}

.case-summary.is-record .case-summary__result strong {
  color: var(--muted);
  background: var(--mist);
  border-color: var(--line);
  font-weight: 500;
}

.case-record-notice {
  margin: 20px 0 30px;
}

.case-issue-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 18px 0 30px;
}

.case-issue-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  padding: 14px 16px;
  color: var(--muted);
  background: var(--sky-3);
  border: 1px solid var(--line);
  border-radius: 2px;
  font-size: 14.5px;
  line-height: 1.8;
}

.case-issue-list svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--red);
}

.case-approach {
  margin: 18px 0 30px;
  border-top: 1px solid var(--line);
}

.case-approach li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.case-approach__num {
  padding-top: 1px;
  color: var(--red);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.case-approach h3 {
  margin-bottom: 5px;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0;
}

.case-approach p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.85;
}

.case-outcome {
  margin: 18px 0 30px;
  padding: 22px 24px;
  color: var(--ink-2);
  background: var(--sky-3);
  border: 1px solid #d2e1f4;
  border-left: 2px solid var(--blue);
  border-radius: 2px;
  font-size: 15px;
  line-height: 1.9;
}

.case-outcome p:last-child {
  margin-bottom: 0;
}

.related-grid--case {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

@media (max-width: 900px) {
  .case-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .case-summary {
    padding: 22px 20px;
  }

  .case-summary__lead {
    font-size: 15.5px;
  }

  .case-summary__head {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .case-summary__result {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .case-issue-list li {
    padding: 12px 14px;
    font-size: 14px;
  }

  .case-approach li {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 10px;
  }

  .case-outcome {
    padding: 18px 18px;
    font-size: 14.5px;
  }
}

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

/* 案例详情中的编号列表使用自有编号，避免与正文列表样式重复 */
.article-body .case-issue-list > li,
.article-body .case-approach > li {
  padding-left: 16px;
  margin-bottom: 0;
}

.article-body .case-approach > li {
  padding-left: 0;
}

.article-body .case-issue-list > li::before,
.article-body .case-approach > li::before {
  content: none;
  display: none;
}

/* --------------------------------------------------------------------------
   案例详情页：精简版信息栏
   -------------------------------------------------------------------------- */

.case-meta-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 32px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.case-meta-bar__item {
  padding: 17px 20px;
  background: #fff;
}

.case-meta-bar__label {
  display: block;
  margin-bottom: 4px;
  color: var(--muted-2);
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.case-meta-bar__value {
  display: block;
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
}

.case-meta-bar__value.is-public {
  color: var(--red-strong);
}

.case-meta-bar__value.is-muted {
  color: var(--muted);
  font-weight: 500;
}

.case-return {
  margin: 24px 0 0;
}

@media (max-width: 720px) {
  .case-meta-bar {
    grid-template-columns: 1fr;
  }

  .case-meta-bar__item {
    padding: 14px 16px;
  }
}

/* --------------------------------------------------------------------------
   53KF 客服：移动端左侧悬浮模块会遮挡正文，移动端隐藏；底部客服条保留
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  #icon_module {
    display: none !important;
  }
}