:root {
  --bg: #efefef;
  --panel: #ffffff;
  --line: #e3e3e3;
  --dark: #171717;
  --dark-2: #252525;
  --red: #e53935;
  --red-deep: #c61d19;
  --text: #222;
  --muted: #777;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.75 "Microsoft YaHei", sans-serif;
}

a {
  color: #1f1f1f;
  text-decoration: none;
}

a:hover {
  color: var(--red-deep);
}

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

.container {
  width: min(1200px, calc(100% - 24px));
  margin: 0 auto;
}

.site-header {
  background: #fff;
}

.header-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
}

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

.brand-mark {
  width: 58px;
  height: 58px;
  border-radius: 6px;
  object-fit: cover;
}

.brand-copy strong {
  display: block;
  color: #202020;
  font-size: 30px;
  line-height: 1.1;
}

.brand-copy em {
  display: block;
  margin-top: 4px;
  color: #666;
  font-style: normal;
  font-size: 13px;
}

.header-badge {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 4px;
  color: #999;
  font-size: 12px;
  line-height: 1;
}

.header-badge__icon {
  flex-shrink: 0;
  color: #bbb;
}

.header-phone {
  display: grid;
  grid-template-columns: 52px auto;
  grid-template-rows: auto auto;
  column-gap: 10px;
  row-gap: 2px;
  justify-content: end;
  align-items: center;
  min-width: 0;
}

.header-phone__meta {
  display: block;
  grid-column: 2;
  grid-row: 1;
  color: #666;
  font-size: 12px;
  line-height: 1.15;
  text-align: right;
  white-space: nowrap;
}

.header-phone__number {
  grid-column: 2;
  grid-row: 2;
  display: block;
  color: var(--red);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.05;
  white-space: nowrap;
  text-align: right;
}

.header-phone__icon {
  grid-column: 1;
  grid-row: 1 / span 2;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  color: var(--red);
}

.header-phone__icon svg {
  width: 46px;
  height: 46px;
  display: block;
}

.main-nav {
  background: #181818;
}

.nav-inner {
  display: flex;
  align-items: center;
  overflow-x: auto;
}

.nav-item {
  padding: 15px 28px;
  color: #fff;
  white-space: nowrap;
  font-size: 15px;
}

.nav-item:hover {
  color: #fff;
  background: #252525;
}

.nav-item.is-active {
  background: var(--red);
}

.page-wrap {
  padding-bottom: 34px;
}

.home-shell {
  width: 100%;
  max-width: none;
}

.site-hero {
  position: relative;
  overflow: hidden;
  min-height: 540px;
  margin-bottom: 24px;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.hero-slide.is-active {
  opacity: 1;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 3;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
}

.hero-dot.is-active {
  background: #fff;
}

.home-section {
  margin-bottom: 26px;
  background: #fff;
  padding: 34px 30px 36px;
}

.section-title {
  margin-bottom: 24px;
  text-align: center;
}

.section-title span {
  display: block;
  color: #888;
  font-size: 14px;
}

.section-title h3 {
  margin: 6px 0 0;
  font-size: 38px;
  line-height: 1.2;
}

.section-title--home span {
  color: #111;
  font-size: 38px;
  font-weight: 700;
  line-height: 1.2;
}

.section-title--home h3,
.section-title--home p {
  margin-top: 8px;
  color: #888;
  font-size: 14px;
  font-weight: 400;
}

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

.service-show-card {
  border: 1px solid var(--line);
  background: #fff;
}

.service-show-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.service-show-body {
  padding: 14px 16px 16px;
}

.service-show-body h4 {
  margin: 0 0 6px;
  font-size: 24px;
}

.service-show-body p {
  margin: 0;
  color: #666;
  font-size: 13px;
}

.service-list-page {
  display: grid;
  gap: 24px;
}

.service-list-hero {
  border-radius: 8px;
  overflow: hidden;
  background-color: #f5f6f7;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 34px 30px;
}

.service-list-hero__copy {
  max-width: 620px;
}

.service-list-hero h2 {
  margin: 0 0 14px;
  color: #111827;
  font-size: 42px;
  line-height: 1.18;
  font-weight: 800;
}

.service-list-hero p {
  margin: 0;
  color: #555;
  font-size: 16px;
  line-height: 1.8;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.service-detail-card {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 30px;
  min-height: 410px;
  padding: 28px;
  border: 1px solid #e6e6e6;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.04);
}

.service-detail-card__media {
  overflow: hidden;
  border-radius: 6px;
  background: #f2f2f2;
}

.service-detail-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-detail-card__body {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
}

.service-detail-card h3 {
  margin: 8px 0 12px;
  color: #111827;
  font-size: 26px;
  line-height: 1.25;
  font-weight: 800;
}

.service-detail-card__desc {
  margin: 0 0 24px;
  color: #555;
  font-size: 14px;
  line-height: 1.85;
}

.service-detail-card__cases {
  margin-top: auto;
  width: 100%;
}

.service-detail-card__cases h4 {
  margin: 0 0 12px;
  color: #111827;
  font-size: 15px;
  font-weight: 800;
}

.service-detail-card__cases ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-detail-card__cases li {
  position: relative;
  padding-left: 24px;
  color: #555;
  font-size: 14px;
  line-height: 1.6;
}

.service-detail-card__cases li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.36em;
  width: 14px;
  height: 14px;
  border: 1px solid var(--red);
  border-radius: 50%;
  background:
    linear-gradient(135deg, transparent 47%, var(--red) 48% 58%, transparent 59%),
    linear-gradient(45deg, transparent 45%, var(--red) 46% 57%, transparent 58%);
  background-size: 8px 8px, 5px 5px;
  background-position: 4px 3px, 2px 6px;
  background-repeat: no-repeat;
}

.service-detail-card__call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  margin-top: 24px;
  padding: 11px 24px;
  border-radius: 5px;
  background: var(--red);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 8px 16px rgba(229, 57, 53, 0.18);
}

.service-detail-card__call::before {
  content: "☎";
  margin-right: 8px;
  font-size: 16px;
  line-height: 1;
}

.service-detail-card__call:hover {
  background: var(--red-deep);
  color: #fff;
}

.service-list-note {
  margin: -6px 0 0;
  color: #666;
  text-align: center;
  font-size: 14px;
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.safety-card {
  padding: 26px 18px;
  border: 1px solid var(--line);
  text-align: center;
}

.safety-icon {
  width: 54px;
  height: 54px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: #f8f8f8;
  border: 1px solid #ddd;
  display: grid;
  place-items: center;
  color: var(--red-deep);
  font-weight: 700;
  font-size: 18px;
}

.safety-icon-image {
  width: 54px;
  height: 54px;
  margin: 0 auto 14px;
  object-fit: contain;
}

.safety-card h4 {
  margin: 0 0 10px;
  font-size: 22px;
}

.safety-card p {
  margin: 0;
  color: #666;
}

.process-section {
  padding-top: 66px;
  padding-bottom: 68px;
}

.process-section .section-title--home span {
  color: #111827;
  font-size: 32px;
  font-weight: 800;
}

.process-section .section-title--home h3 {
  color: #888;
  font-size: 14px;
  font-weight: 400;
}

.process-step-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0;
  max-width: 1180px;
  margin: 0 auto;
}

.process-step-card {
  position: relative;
  min-width: 0;
  padding: 0 16px;
  background: transparent;
  text-align: center;
}

.process-step-card:not(:last-child)::before {
  content: "";
  position: absolute;
  left: calc(50% + 44px);
  right: calc(-50% + 44px);
  top: 74px;
  height: 1px;
  background: #dedede;
}

.process-step-card:not(:last-child)::after {
  content: "";
  position: absolute;
  right: calc(-50% + 40px);
  top: 69px;
  width: 9px;
  height: 9px;
  border-top: 1px solid var(--red);
  border-right: 1px solid var(--red);
  transform: rotate(45deg);
}

.process-step-label {
  margin-bottom: 16px;
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.process-step-icon {
  position: relative;
  z-index: 1;
  width: 88px;
  height: 88px;
  margin: 0 auto 20px;
  border: 1px solid #dedede;
  border-radius: 50%;
  background: #fafafa;
  display: grid;
  place-items: center;
  transition: border-color 0.2s ease;
}

.process-step-image {
  width: 58px;
  height: 58px;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.process-step-card h4 {
  margin: 0 0 8px;
  color: #111827;
  font-size: 18px;
  font-weight: 700;
  transition: color 0.2s ease;
}

.process-step-card p {
  display: -webkit-box;
  margin: 0 auto;
  max-width: 190px;
  overflow: hidden;
  color: #777;
  font-size: 14px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.process-step-card:hover .process-step-icon {
  border-color: var(--red);
}

.process-step-card:hover .process-step-image {
  transform: scale(1.05);
}

.process-step-card:hover h4 {
  color: var(--red);
}

.process-page {
  padding: 26px 0 8px;
}

.process-page__head {
  max-width: 820px;
  margin: 0 auto 42px;
  text-align: center;
}

.process-page__head .section-heading {
  font-size: 38px;
}

.process-page__head p {
  margin: 12px auto 0;
  color: #666;
  font-size: 15px;
  line-height: 1.8;
}

.process-timeline {
  position: relative;
  max-width: 980px;
  margin: 0 auto 48px;
}

.process-timeline::before {
  content: "";
  position: absolute;
  left: 55px;
  top: 34px;
  bottom: 34px;
  width: 1px;
  background: #dedede;
}

.process-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 22px;
  margin-bottom: 24px;
}

.process-timeline__item:last-child {
  margin-bottom: 0;
}

.process-timeline__index {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin: 18px auto 0;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.process-timeline__card {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 24px;
  min-height: 142px;
  padding: 26px 30px;
  border: 1px solid #dedede;
  border-radius: 8px;
  background: #fff;
}

.process-timeline__icon {
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border: 1px solid #dedede;
  border-radius: 50%;
  background: #fafafa;
}

.process-timeline__icon img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.process-timeline__body h3 {
  margin: 0 0 12px;
  color: #111827;
  font-size: 22px;
  font-weight: 800;
}

.process-timeline__body p {
  margin: 0;
  color: #555;
  font-size: 15px;
  line-height: 1.85;
}

.process-timeline__confirm {
  margin-top: 14px;
  color: #555;
  font-size: 14px;
  line-height: 1.8;
}

.process-timeline__confirm strong {
  color: var(--red);
}

.process-timeline__confirm ul,
.process-info-card ul {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.process-timeline__confirm li,
.process-info-card li {
  position: relative;
  padding-left: 16px;
}

.process-timeline__confirm li::before,
.process-info-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red);
}

.process-info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 44px;
}

.process-info-card {
  min-height: 260px;
  padding: 30px 28px;
  border: 1px solid #dedede;
  border-radius: 8px;
  background: #fff;
  text-align: center;
}

.process-info-card__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border: 1px solid #dedede;
  border-radius: 50%;
  color: var(--red);
  font-weight: 800;
}

.process-info-card h3 {
  margin: 0 0 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid #eee;
  color: #111827;
  font-size: 20px;
  font-weight: 800;
}

.process-info-card li {
  margin-bottom: 14px;
  color: #555;
  font-size: 14px;
  line-height: 1.75;
  text-align: left;
}

.process-info-card li:last-child {
  margin-bottom: 0;
}

.process-info-card strong,
.process-info-card span {
  display: block;
}

.process-info-card strong {
  margin-bottom: 2px;
  color: #222;
}

.company-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: start;
}

.company-main-photo {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.company-text {
  font-size: 16px;
  color: #444;
}

.about-page {
  padding: 14px 0 8px;
}

.about-page__head {
  margin: 0 auto 34px;
  max-width: 760px;
  text-align: center;
}

.about-page__head h1 {
  margin: 0;
  color: #111827;
  font-size: 36px;
  font-weight: 800;
  line-height: 1.25;
}

.about-page__head h1::after,
.about-section-title h2::after {
  content: "";
  display: block;
  width: 44px;
  height: 3px;
  margin: 14px auto 0;
  background: var(--red);
}

.about-page__head p {
  margin: 14px 0 0;
  color: #777;
  font-size: 15px;
  line-height: 1.8;
}

.about-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
  gap: 34px;
  align-items: stretch;
}

.about-intro--no-image {
  grid-template-columns: 1fr;
}

.about-intro__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  border-radius: 10px;
}

.about-intro__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.about-intro__body h2 {
  margin: 0 0 18px;
  color: #111827;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.3;
}

.about-intro__body h2::after {
  content: "";
  display: block;
  width: 38px;
  height: 3px;
  margin-top: 12px;
  background: var(--red);
}

.about-intro__text p {
  margin: 0 0 12px;
  color: #333;
  font-size: 15px;
  line-height: 1.9;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.about-fact {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 114px;
  padding: 14px 10px 12px;
  border: 1px solid #eeeeee;
  border-radius: 8px;
  background: #fff;
  text-align: center;
}

.about-mini-icon,
.about-principle-card__icon,
.about-safety__icon {
  display: grid;
  place-items: center;
  color: var(--red);
}

.about-mini-icon,
.about-principle-card__icon {
  position: relative;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.about-mini-icon {
  width: 48px;
  height: 44px;
  margin: 0 auto 6px;
  font-size: 13px;
  font-weight: 800;
}

.about-mini-icon img,
.about-principle-card__icon img {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  max-width: none;
  transform: translate(-50%, -50%);
  filter: brightness(1.08) contrast(1.25) saturate(1.1);
  object-fit: contain;
}

.about-mini-icon img {
  width: 64px;
  height: 64px;
}

.about-principle-card__icon img {
  width: 82px;
  height: 82px;
}

.about-fact h3 {
  margin: 0 0 5px;
  color: #111827;
  font-size: 15px;
  font-weight: 800;
}

.about-fact p {
  margin: 0;
  color: #777;
  font-size: 13px;
  line-height: 1.6;
}

.about-principles {
  margin-top: 54px;
}

.about-section-title {
  margin-bottom: 24px;
  text-align: center;
}

.about-section-title h2 {
  margin: 0;
  color: #111827;
  font-size: 30px;
  font-weight: 800;
}

.about-principle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
}

.about-principle-card {
  padding: 26px 22px;
  border: 1px solid #eeeeee;
  border-radius: 10px;
  background: #fff;
  text-align: center;
}

.about-principle-card__icon {
  width: 58px;
  height: 48px;
  margin: 0 auto 20px;
  font-size: 16px;
  font-weight: 800;
}

.about-principle-card h3 {
  margin: 0 0 10px;
  color: #111827;
  font-size: 18px;
  font-weight: 800;
}

.about-principle-card p {
  margin: 0;
  color: #666;
  font-size: 14px;
  line-height: 1.75;
}

.about-safety {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  margin-top: 34px;
  padding: 24px 28px;
  border: 1px solid #f2c7c7;
  border-radius: 10px;
  background: #fff8f8;
}

.about-safety__icon {
  width: 54px;
  height: 54px;
  border-radius: 0;
  background: transparent;
}

.about-safety__icon svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.about-safety h2 {
  margin: 0 0 8px;
  color: #111827;
  font-size: 20px;
  font-weight: 800;
}

.about-safety p {
  margin: 0;
  color: #555;
  font-size: 14px;
  line-height: 1.8;
}

.news-home-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
  gap: 34px;
  align-items: stretch;
}

.news-home-feature {
  border: 1px solid var(--line);
  background: #fff;
}

.news-home-feature.no-image {
  align-self: start;
  padding: 26px 28px 28px;
  border-top: 4px solid var(--red);
}

.news-feature-image img {
  width: 100%;
  height: 230px;
  object-fit: cover;
}

.news-feature-image {
  display: block;
  background: #f6f6f6;
}

.news-feature-meta {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px 0;
  color: #999;
  font-size: 13px;
}

.news-home-feature.no-image .news-feature-meta {
  padding: 0;
}

.news-feature-meta span {
  color: var(--red);
  font-weight: 700;
}

.news-feature-title {
  display: block;
  padding: 10px 20px 0;
  color: #111827;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.35;
}

.news-home-feature.no-image .news-feature-title {
  padding: 18px 0 0;
  font-size: 24px;
  line-height: 1.42;
}

.news-home-feature p {
  display: -webkit-box;
  margin: 10px 20px 0;
  overflow: hidden;
  color: #666;
  font-size: 14px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.news-home-feature.no-image p {
  margin: 12px 0 0;
  -webkit-line-clamp: 3;
}

.news-home-list {
  display: grid;
  align-content: start;
  gap: 0;
  border-top: 1px solid var(--line);
}

.news-line-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 14px 0;
  border-bottom: 1px solid #eeeeee;
}

.news-line-row a {
  display: block;
  margin-top: 5px;
  overflow: hidden;
  color: #111827;
  font-size: 15px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.news-line-row a:hover,
.news-feature-title:hover {
  color: var(--red);
}

.news-line-row time {
  color: #777;
  font-size: 13px;
  white-space: nowrap;
}

.news-feature-more,
.news-home-more {
  display: inline-block;
  margin: 18px 20px 20px;
  padding: 9px 18px;
  border: 1px solid var(--red);
  color: var(--red);
  font-size: 14px;
  font-weight: 700;
}

.news-home-feature.no-image .news-feature-more {
  margin: 22px 0 0;
}

.news-home-more {
  justify-self: start;
  margin: 18px 0 0;
}

.news-empty {
  padding: 42px 20px;
  border: 1px dashed #ddd;
  color: #999;
  text-align: center;
}

.news-list-page {
  max-width: 100%;
}

.news-list-page__head {
  margin: 0 0 30px;
  padding: 26px 20px 20px;
  text-align: center;
}

.news-list-page__head h1 {
  margin: 0;
  color: #111827;
  font-size: 34px;
  font-weight: 800;
  line-height: 1.25;
}

.news-list-page__head p {
  margin: 14px auto 0;
  max-width: 680px;
  color: #666;
  font-size: 15px;
  line-height: 1.8;
}

.news-list-section {
  margin-top: 28px;
}

.news-list-section:first-of-type {
  margin-top: 0;
}

.news-list-section h2 {
  margin: 0 0 18px;
  color: #111827;
  font-size: 20px;
  font-weight: 800;
}

.news-list-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 0.58fr);
  gap: 28px;
  align-items: center;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.news-list-feature__image {
  display: block;
  overflow: hidden;
  border-radius: 6px;
  background: #f5f5f5;
}

.news-list-feature__image img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.news-list-feature:hover .news-list-feature__image img,
.news-list-item:hover .news-list-item__image img {
  transform: scale(1.03);
}

.news-list-feature__label {
  display: inline-flex;
  align-items: center;
  height: 24px;
  margin-bottom: 12px;
  padding: 0 9px;
  border-radius: 3px;
  background: var(--red);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.news-list-feature h3,
.news-list-item h3 {
  margin: 0;
  color: #111827;
  font-weight: 800;
  line-height: 1.45;
}

.news-list-feature h3 {
  font-size: 24px;
}

.news-list-feature h3 a,
.news-list-item h3 a {
  color: inherit;
  text-decoration: none;
}

.news-list-feature h3 a:hover,
.news-list-item h3 a:hover {
  color: var(--red);
}

.news-list-feature p,
.news-list-item p {
  display: -webkit-box;
  overflow: hidden;
  color: #666;
  line-height: 1.8;
  -webkit-box-orient: vertical;
}

.news-list-feature p {
  margin: 14px 0 0;
  font-size: 15px;
  -webkit-line-clamp: 3;
}

.news-list-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 20px;
  color: #777;
  font-size: 13px;
}

.news-list-stack {
  border-top: 1px solid var(--line);
}

.news-list-item {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.news-list-item--no-image {
  grid-template-columns: 1fr;
}

.news-list-item__image {
  display: block;
  overflow: hidden;
  align-self: start;
  border-radius: 6px;
  background: #f5f5f5;
}

.news-list-item__image img {
  display: block;
  width: 100%;
  height: 132px;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.news-list-item h3 {
  font-size: 19px;
}

.news-list-item p {
  margin: 10px 0 0;
  font-size: 14px;
  -webkit-line-clamp: 2;
}

.city-entry-section {
  margin-bottom: 0;
  padding: 22px 30px 18px;
  background: transparent;
}

.section-title--entry {
  margin-bottom: 20px;
}

.section-title--entry h2 {
  margin: 0;
  color: #111;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
}

.section-title--entry p {
  margin: 6px 0 0;
  color: #888;
  font-size: 14px;
  font-weight: 400;
}

.province-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: center;
  line-height: 1.8;
}

.province-links a {
  color: #333;
  font-size: 14px;
}

.home-shell .city-entry-section:last-child {
  margin-bottom: -18px;
}

.breadcrumb-bar {
  padding: 10px 0 0;
}

.breadcrumb {
  background: #fff;
  border: 1px solid var(--line);
  padding: 10px 14px;
  color: #777;
  font-size: 13px;
}

.crumb-sep {
  margin: 0 6px;
}

.main-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 20px;
  margin-top: 16px;
}

.main-shell--single {
  display: block;
}

.main-content--full {
  width: 100%;
}

.sidebar-box,
.content-panel {
  background: #fff;
  border: 1px solid var(--line);
}

.sidebar-box + .sidebar-box {
  margin-top: 16px;
}

.sidebar-title {
  background: var(--red);
  color: #fff;
  padding: 12px 16px;
  font-size: 22px;
  font-weight: 700;
}

.sidebar-menu a,
.sidebar-news-list a {
  display: block;
  padding: 13px 16px;
  border-top: 1px solid #f0f0f0;
}

.sidebar-contact {
  padding: 16px;
  color: #555;
}

.content-panel {
  padding: 24px 28px 30px;
}

.section-heading {
  margin: 0 0 12px;
  font-size: 28px;
  line-height: 1.3;
}

.detail-meta,
.article-row-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: #777;
  font-size: 13px;
}

.service-top-intro {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 430px minmax(0, 1fr);
  gap: 26px;
}

.service-top-intro img,
.article-cover img {
  width: 100%;
  height: 270px;
  object-fit: cover;
  border: 1px solid var(--line);
}

.service-top-copy,
.article-summary,
.detail-copy {
  color: #444;
  font-size: 15px;
}

.detail-block {
  margin-top: 30px;
}

.detail-title {
  margin: 0 0 14px;
  color: var(--red-deep);
  font-size: 24px;
}

.advantage-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.advantage-item {
  padding: 16px 10px;
  border: 1px solid var(--line);
  text-align: center;
  background: #fff;
}

.scene-grid,
.related-grid,
.region-service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.scene-card,
.related-card,
.region-service-card {
  border: 1px solid var(--line);
  background: #fff;
}

.scene-card img,
.related-card img,
.region-service-card img {
  width: 100%;
  height: 170px;
  object-fit: cover;
}

.scene-card h4,
.related-card span,
.region-service-card span {
  display: block;
  margin: 0;
  padding: 10px 12px 0;
  font-size: 18px;
  font-weight: 700;
}

.scene-card p {
  margin: 6px 0 0;
  padding: 0 12px 12px;
  color: #666;
  font-size: 13px;
}

.related-card span,
.region-service-card span {
  padding-bottom: 12px;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
}

.price-table th,
.price-table td {
  border: 1px solid #ebebeb;
  padding: 10px 12px;
  text-align: left;
}

.price-table thead th {
  background: #fafafa;
}

.price-cell {
  color: var(--red);
  font-weight: 700;
}

.step-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.step-item {
  padding: 16px 12px;
  text-align: center;
  border: 1px solid var(--line);
}

.step-item strong {
  display: block;
  color: var(--red-deep);
  font-size: 26px;
  line-height: 1;
  margin-bottom: 8px;
}

.article-cover {
  margin-top: 18px;
}

.article-body {
  margin-top: 18px;
  color: #333;
  font-size: 15px;
}

.article-body img {
  max-width: 100%;
  height: auto;
  margin: 18px auto;
}

.note-list {
  margin: 0;
  padding-left: 22px;
}

.article-detail {
  max-width: 960px;
  margin: 0 auto;
}

.article-detail__header {
  padding: 6px 0 24px;
  border-bottom: 1px solid var(--line);
  text-align: center;
}

.article-detail__header h1 {
  margin: 0;
  color: #101828;
  font-size: 34px;
  font-weight: 800;
  line-height: 1.35;
}

.article-detail__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 18px;
  margin-top: 14px;
  color: #777;
  font-size: 13px;
}

.article-detail__meta span + span::before {
  content: "|";
  margin-right: 18px;
  color: #d6d6d6;
}

.article-detail__cover {
  margin: 30px 0 0;
}

.article-detail__cover img {
  display: block;
  width: 100%;
  max-height: 430px;
  object-fit: cover;
  border: 1px solid var(--line);
}

.article-detail__body {
  margin-top: 30px;
  color: #333;
  font-size: 16px;
  line-height: 1.9;
}

.article-detail__body p {
  margin: 0 0 18px;
}

.article-detail__body h2,
.article-detail__body h3 {
  margin: 30px 0 14px;
  color: #111827;
  font-weight: 800;
  line-height: 1.4;
}

.article-detail__body h2 {
  font-size: 24px;
}

.article-detail__body h3 {
  font-size: 20px;
}

.article-detail__body img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 24px auto;
}

.article-detail__call {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 34px;
  padding: 24px 28px;
  border: 1px solid rgba(225, 37, 37, 0.22);
  background: #fff7f7;
}

.article-detail__call strong {
  display: block;
  color: #111827;
  font-size: 20px;
  font-weight: 800;
}

.article-detail__call p {
  margin: 8px 0 0;
  color: #666;
  font-size: 14px;
  line-height: 1.7;
}

.article-detail__call a {
  flex: 0 0 auto;
  padding: 12px 22px;
  border-radius: 3px;
  background: var(--red);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
}

.article-pager,
.article-related {
  max-width: 960px;
  margin: 28px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

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

.article-pager__item {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: #fff;
}

.article-pager__item span {
  display: block;
  margin-bottom: 8px;
  color: #999;
  font-size: 13px;
}

.article-pager__item a {
  color: #111827;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  text-decoration: none;
}

.article-pager__item a:hover {
  color: var(--red);
}

.article-pager__item em {
  color: #aaa;
  font-style: normal;
}

.article-related__head h2 {
  margin: 0 0 18px;
  color: #111827;
  font-size: 24px;
  font-weight: 800;
}

.article-related__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 22px;
}

.article-related__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  border-bottom: 1px solid #eee;
  color: #111827;
  text-decoration: none;
}

.article-related__item span {
  font-weight: 700;
  line-height: 1.45;
}

.article-related__item time {
  flex: 0 0 auto;
  color: #888;
  font-size: 13px;
}

.article-related__item:hover span {
  color: var(--red);
}

.article-list {
  display: grid;
  gap: 14px;
}

.article-row {
  border-bottom: 1px dashed #ddd;
  padding-bottom: 14px;
}

.article-row h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.article-row p {
  margin: 8px 0 0;
  color: #666;
}

.city-group + .city-group {
  margin-top: 18px;
}

.city-group-name {
  margin-bottom: 10px;
  font-size: 24px;
  font-weight: 700;
}

.city-link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.city-link {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--line);
  background: #fff;
}

.bottom-cta {
  background: var(--red);
  color: #fff;
}

.bottom-cta-inner {
  min-height: 92px;
  padding: 10px 0;
  display: grid;
  grid-template-columns: auto minmax(320px, 1fr) 160px;
  align-items: center;
  gap: 24px;
}

.bottom-cta-call {
  display: flex;
  align-items: center;
  gap: 14px;
  white-space: nowrap;
}

.bottom-cta-call__icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
}

.bottom-cta-call__icon svg {
  width: 38px;
  height: 38px;
  display: block;
}

.bottom-cta-call__label {
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.bottom-cta-text {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 16px;
}

.bottom-cta-badge {
  flex: 0 0 auto;
  padding: 8px 12px;
  border-radius: 8px;
  background: #ffe000;
  color: #181818;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
}

.bottom-cta-copy-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bottom-cta-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
}

.bottom-cta-phone {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.15;
  white-space: nowrap;
}

.bottom-cta-button {
  justify-self: end;
  display: inline-block;
  padding: 12px 26px;
  background: #fff;
  color: var(--red-deep);
  font-weight: 700;
  border-radius: 4px;
  text-decoration: none;
}

.bottom-cta-copy {
  font-size: 14px;
  line-height: 1.45;
  opacity: 0.88;
}

.site-footer {
  background: #222;
  color: #d0d0d0;
}

.footer-minimal {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0;
  text-align: center;
}

.footer-line {
  margin: 0;
  color: #d0d0d0;
  font-size: 12px;
  line-height: 1.6;
}

.footer-line + .footer-line {
  margin-top: 10px;
}

.footer-copyright {
  font-size: 14px;
}

.footer-record,
.footer-auxiliary,
.footer-friend-links {
  color: #b9b9b9;
  font-size: 12px;
}

.footer-minimal a {
  color: #d0d0d0;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-minimal a:hover {
  color: var(--red);
}

.mobile-call {
  display: none;
}

@media (max-width: 1024px) {
  .header-main {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .brand-block {
    justify-content: center;
  }

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

  .service-card-grid,
  .service-detail-grid,
  .safety-grid,
  .scene-grid,
  .related-grid,
  .region-service-grid,
  .step-row,
  .advantage-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .company-layout,
  .about-intro,
  .news-home-grid,
  .news-list-feature,
  .service-top-intro,
  .main-shell,
  .bottom-cta-inner {
    grid-template-columns: 1fr;
  }

  .bottom-cta-text {
    align-items: flex-start;
  }

  .bottom-cta-button {
    justify-self: start;
  }

  .bottom-cta-call {
    flex-wrap: wrap;
  }

  .service-detail-card {
    grid-template-columns: 220px minmax(0, 1fr);
  }
}

@media (max-width: 767px) {
  .news-list-page__head {
    padding: 10px 0 14px;
  }

  .news-list-page__head h1 {
    font-size: 28px;
  }

  .news-list-feature {
    gap: 18px;
    padding: 18px;
  }

  .news-list-feature__image img {
    height: 190px;
  }

  .news-list-feature h3 {
    font-size: 20px;
  }

  .news-list-item {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .news-list-item__image img {
    height: 180px;
  }

  .process-section {
    padding-top: 48px;
    padding-bottom: 52px;
  }

  .process-step-grid {
    display: block;
    max-width: 100%;
  }

  .process-step-card {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr);
    column-gap: 18px;
    padding: 0 0 28px;
    text-align: left;
  }

  .process-step-card:not(:last-child)::before {
    left: 37px;
    right: auto;
    top: 86px;
    bottom: 0;
    width: 1px;
    height: auto;
    background: #dedede;
  }

  .process-step-card:not(:last-child)::after {
    left: 33px;
    right: auto;
    top: auto;
    bottom: 9px;
    width: 8px;
    height: 8px;
    transform: rotate(135deg);
  }

  .process-step-label {
    grid-column: 2;
    grid-row: 1;
    margin: 0 0 6px;
  }

  .process-step-icon {
    grid-column: 1;
    grid-row: 1 / span 2;
    width: 76px;
    height: 76px;
    margin: 0;
  }

  .process-step-image {
    width: 50px;
    height: 50px;
  }

  .process-step-copy {
    grid-column: 2;
    grid-row: 2;
  }

  .process-step-card h4 {
    font-size: 18px;
  }

  .process-step-card p {
    max-width: none;
    margin: 0;
  }

  .process-page {
    padding-top: 16px;
  }

  .process-page__head {
    margin-bottom: 28px;
  }

  .process-page__head p {
    font-size: 14px;
  }

  .process-timeline {
    margin-bottom: 34px;
  }

  .process-timeline::before {
    left: 24px;
    top: 24px;
    bottom: 24px;
  }

  .process-timeline__item {
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 12px;
    margin-bottom: 18px;
  }

  .process-timeline__index {
    width: 48px;
    height: 48px;
    margin-top: 18px;
    font-size: 17px;
  }

  .process-timeline__card {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 14px;
    padding: 20px 16px;
  }

  .process-timeline__icon {
    width: 60px;
    height: 60px;
  }

  .process-timeline__icon img {
    width: 40px;
    height: 40px;
  }

  .process-timeline__body h3 {
    font-size: 19px;
  }

  .process-timeline__body p {
    font-size: 14px;
    line-height: 1.75;
  }

  .process-info-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 28px;
  }

  .process-info-card {
    min-height: 0;
    padding: 24px 20px;
  }
}

@media (max-width: 720px) {
  .container {
    width: calc(100% - 16px);
  }

  .brand-copy strong {
    font-size: 24px;
  }

  .header-phone__number,
  .bottom-cta-phone {
    font-size: 30px;
  }

  .header-phone {
    justify-content: start;
  }

  .header-phone__meta,
  .header-phone__number {
    text-align: left;
  }

  .header-phone__icon svg {
    width: 32px;
    height: 32px;
  }

  .bottom-cta-call__icon {
    width: 50px;
    height: 50px;
  }

  .bottom-cta-call__icon svg {
    width: 32px;
    height: 32px;
  }

  .bottom-cta-call__label {
    font-size: 18px;
  }

  .bottom-cta-text {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .bottom-cta-title {
    font-size: 20px;
  }

  .nav-item {
    padding: 13px 18px;
    font-size: 14px;
  }

  .site-hero {
    min-height: 420px;
  }

  .section-title h3 {
    font-size: 28px;
  }

  .home-section,
  .content-panel {
    padding: 20px 16px;
  }

  .service-list-page {
    gap: 22px;
  }

  .service-list-hero {
    padding: 20px 16px;
    background-position: center;
  }

  .service-list-hero h2 {
    font-size: 34px;
  }

  .service-list-hero p {
    font-size: 14px;
  }

  .service-card-grid,
  .service-detail-grid,
  .safety-grid,
  .scene-grid,
  .related-grid,
  .region-service-grid {
    grid-template-columns: 1fr;
  }

  .service-show-card img,
  .scene-card img,
  .related-card img,
  .region-service-card img {
    height: 200px;
  }

  .service-detail-card {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 18px;
    padding: 18px;
  }

  .service-detail-card__media {
    height: 220px;
  }

  .service-detail-card h3 {
    margin-top: 0;
    font-size: 23px;
  }

  .article-detail__header h1 {
    font-size: 26px;
  }

  .article-detail__meta {
    gap: 8px 12px;
  }

  .article-detail__meta span + span::before {
    margin-right: 12px;
  }

  .article-detail__cover img {
    max-height: 260px;
  }

  .article-detail__body {
    font-size: 15px;
  }

  .article-detail__call {
    display: block;
    padding: 20px;
  }

  .article-detail__call a {
    display: inline-block;
    margin-top: 16px;
    font-size: 18px;
  }

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

  .article-related__item {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .service-detail-card__cases {
    margin-top: 0;
  }

  .company-main-photo {
    height: 220px;
  }

  .about-page__head h1 {
    font-size: 30px;
  }

  .about-intro__media img {
    min-height: 240px;
  }

  .about-intro__body h2,
  .about-section-title h2 {
    font-size: 25px;
  }

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

  .about-safety {
    grid-template-columns: 1fr;
    padding: 22px 18px;
    text-align: left;
  }

  .mobile-call {
    display: block;
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    background: var(--red);
    color: #fff;
    text-align: center;
    padding: 12px 14px;
    font-weight: 700;
    border-radius: 8px;
    z-index: 20;
  }
}

/* ── 分页 ── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
  padding: 16px 0;
  flex-wrap: wrap;
}

.pagination__info {
  font-size: 13px;
  color: #999;
}

.pagination__links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 6px;
  font-size: 14px;
  color: #555;
  text-decoration: none;
  transition: background 0.15s;
}

.pagination__link:hover {
  background: #f0f0f0;
}

.pagination__link--active {
  background: var(--red);
  color: #fff;
  font-weight: 600;
}

.pagination__ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  font-size: 14px;
  color: #ccc;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}