/* 山东曼凯 — 参考原站配色与布局（1200 内容宽，#033d86 主色） */
:root {
  --mk-blue: #033d86;
  --mk-blue-deep: #022a5c;
  --mk-red: #e00005;
  --mk-text: #666;
  --mk-text-dark: #333;
  --mk-muted: #b2b2b2;
  --mk-line: #e5e5e5;
  --mk-bg-soft: #f2f9ff;
  --mk-culture: #0a4d9c;
  --mk-max: 1200px;
  --mk-font: "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--mk-font);
  color: var(--mk-text-dark);
  background: #fff;
  line-height: 1.7;
}

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

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }

.container {
  width: var(--mk-max);
  margin: 0 auto;
}

/* Top bar */
.top-bar {
  background: var(--mk-blue);
  color: #fff;
  font-size: 13px;
  line-height: 42px;
  border-bottom: 0;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.top-welcome {
  letter-spacing: .3px;
}

.top-links {
  min-width: 130px;
  text-align: right;
}

.top-bar a { color: #fff; }
.top-bar .sep { margin: 0 10px; opacity: .8; }

/* Brand */
.site-brand {
  background: #fff;
  padding: 20px 0;
}

.site-brand-inner {
  display: flex;
  align-items: flex-start;
  gap: 13px;
}

.brand-logo img {
  width: 75px;
  height: 75px;
  object-fit: cover;
}

.brand-text { flex: 1; min-width: 0; }

.brand-name {
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 1px;
  color: #000;
  line-height: 1.2;
  margin-top: 4px;
}

.brand-en {
  margin-top: 4px;
  font-family: "Times New Roman", Times, serif;
  color: #aeaeae;
  font-size: 15px;
  font-weight: 700;
}

.brand-hotline {
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: right;
  margin-left: auto;
  margin-top: 10px;
}

.hotline-copy {
  text-align: right;
}

.hotline-label {
  display: block;
  font-size: 13px;
  color: #324067;
  letter-spacing: 1px;
}

.hotline-num {
  display: block;
  margin-top: 4px;
  font-family: Verdana, Geneva, sans-serif;
  font-size: 20px;
  color: #e00005;
  font-weight: 700;
  line-height: 1;
}

.hotline-icon img {
  width: 53px;
  height: 49px;
}

/* Nav */
.main-nav {
  background: #033d86;
  position: relative;
  z-index: 20;
  height: 60px;
}

.main-nav .container {
  position: relative;
  height: 60px;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 24px;
  padding: 10px 0;
  cursor: pointer;
}

.nav-list {
  display: flex;
  justify-content: center;
  gap: 0;
}

.nav-list li {
  width: 160px;
}

.nav-list a {
  display: block;
  width: 160px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  color: #fff;
  font-size: 14px;
  background: url('/assets/images/nav1.png') center center no-repeat;
  background-size: 160px 60px;
  transition: background-color .2s ease;
}

.nav-list a:hover,
.nav-list a.active {
  background-color: transparent;
  background-image: url('/assets/images/nav1.png');
}

/* Info strip under nav (home) */
.info-strip {
  background: linear-gradient(90deg, var(--mk-blue) 0%, #0554b0 100%);
  color: #fff;
  font-size: 14px;
}

.info-strip-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
  flex-wrap: wrap;
}

/* Hero — 通栏全宽轮播（原站 unslider：高 600px） */
.hero-banner {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 600px;
  margin: 0;
  background: #0b1c33 center / cover no-repeat;
}

.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .7s ease;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  z-index: 1;
  pointer-events: auto;
}

.hero-slide a {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-slide img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
  object-position: center center;
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 6;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 0;
  background: rgba(0, 0, 0, .28);
  color: #fff;
  cursor: pointer;
  font-size: 32px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s ease;
  padding: 0 0 2px;
}

.hero-arrow:hover {
  background: rgba(3, 61, 134, .85);
}

.hero-arrow-prev { left: max(12px, calc((100% - 1200px) / 2 + 8px)); }
.hero-arrow-next { right: max(12px, calc((100% - 1200px) / 2 + 8px)); }

.hero-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 28px;
  z-index: 6;
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 0;
  padding: 0;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .9);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background .2s ease, transform .2s ease;
}

.hero-dot:hover {
  background: rgba(255, 255, 255, .55);
}

.hero-dot.active {
  background: #fff;
  transform: scale(1.08);
}

/* 联系条叠在轮播底部，贴合原站 search_bg.jpg */
.hero-contact-wrap {
  position: relative;
  z-index: 5;
  margin-top: -72px;
  pointer-events: none;
}

.hero-contact-bar {
  pointer-events: auto;
  position: relative;
  width: min(1200px, calc(100% - 24px));
  max-width: 1200px;
  height: 95px;
  margin: 0 auto;
  display: grid;
  /* 左「联系我们」区 + 电话/邮箱/地址三列，与 search_bg.jpg 图标对齐 */
  grid-template-columns: 210px 200px 220px minmax(0, 1fr);
  align-items: center;
  color: #fff;
  background-color: #03a3f4;
  background-image: url("/assets/images/search_bg.jpg");
  background-position: left center;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero-contact-spacer {
  display: block;
}

.hero-contact-item {
  margin: 0;
  padding: 0 8px 0 46px;
  font-size: 14px;
  font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
  line-height: 50px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-contact-item a {
  color: inherit;
  text-decoration: none;
}

.hero-contact-item.phone {
  padding-left: 44px;
}

.hero-contact-item.email {
  padding-left: 46px;
}

.hero-contact-item.address {
  padding-left: 50px;
}

/* Sections */
.section { padding: 56px 0; }

.section-title {
  text-align: center;
  font-size: 28px;
  color: #333;
  margin-bottom: 36px;
  font-weight: 400;
}

.section-heading-img {
  display: flex;
  justify-content: center;
  margin-bottom: 36px;
}

.section-heading-img img {
  width: auto;
  max-height: 90px;
}

/* About */
.home-about-section {
  padding-top: 48px;
  padding-bottom: 64px;
}

.home-about-heading {
  position: relative;
  text-align: center;
  margin-bottom: 36px;
}

.home-about-heading-deco {
  width: 228px;
  height: 90px;
  margin: 0 auto;
  object-fit: contain;
}

.home-about-title {
  margin: 8px 0 0;
  font-size: 28px;
  font-weight: 400;
  color: #333;
}

.home-about-grid {
  display: grid;
  grid-template-columns: 550px 1fr;
  gap: 50px;
  align-items: start;
  margin-bottom: 48px;
}

.home-about-media {
  display: block;
}

.home-about-media img {
  width: 100%;
  height: 294px;
  object-fit: cover;
}

.home-about-company {
  font-size: 16px;
  color: #666;
  margin-bottom: 10px;
  font-weight: 700;
}

.home-about-intro {
  font-size: 14px;
  color: #666;
  line-height: 2;
  text-indent: 2em;
  margin: 0;
}

.home-about-copy h3 {
  font-size: 16px;
  color: #666;
  margin-bottom: 12px;
}

.home-about-copy > p {
  font-size: 14px;
  color: #666;
  line-height: 2;
  text-indent: 2em;
}

.more-link {
  color: #0071c2;
  text-decoration: none;
  font-weight: 600;
}

.more-link:hover { text-decoration: underline; }

.section-subtitle {
  color: #666;
  margin: -8px 0 20px;
}

.home-block-section h2,
.home-articles-section h2 {
  font-size: 28px;
  margin-bottom: 24px;
  text-align: center;
}

.home-block-media {
  margin: 16px 0 24px;
}

.home-block-media img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

.home-block-grid,
.home-article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.home-block-card,
.home-article-card {
  background: #fff;
  border: 1px solid var(--mk-line, #e8e8e8);
  padding: 16px;
}

.home-block-card img,
.home-article-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  margin-bottom: 12px;
}

.home-block-no {
  color: #03a3f4;
  font-weight: 700;
  margin-bottom: 6px;
}

.home-block-card h3,
.home-article-card h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.home-block-card p,
.home-article-card p {
  font-size: 13px;
  color: #666;
  line-height: 1.7;
}

.home-article-card a {
  color: inherit;
  text-decoration: none;
}

.section-more {
  text-align: center;
  margin-top: 28px;
}

@media (max-width: 900px) {
  .home-block-grid,
  .home-article-grid {
    grid-template-columns: 1fr;
  }
}

.vision-block {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--mk-line);
}

.vision-title {
  flex: 0 0 109px;
  font-size: 32px;
  line-height: 1.15;
  color: #666;
}

.vision-title strong {
  display: block;
  color: #333;
}

.vision-block > p {
  flex: 1;
  margin: 0;
  font-size: 14px;
  color: #999;
  line-height: 2;
}

/* Quick entry */
.quick-entry-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.quick-entry-item {
  display: block;
  text-align: center;
  padding: 0 4px;
  color: inherit;
  transition: transform .2s ease;
}

.quick-entry-item:hover {
  transform: translateY(-4px);
  color: inherit;
}

.quick-entry-item img {
  width: 83px;
  height: 82px;
  margin: 0 auto 14px;
  object-fit: contain;
}

.quick-entry-item h3 {
  font-size: 17px;
  color: #707070;
  font-weight: 400;
  margin: 0;
}

.quick-entry-item .en {
  display: block;
  margin: 4px 0 12px;
  font-size: 14px;
  color: #707070;
}

.quick-entry-item p {
  font-size: 13px;
  color: #b2b2b2;
  line-height: 1.6;
  margin: 0;
  text-align: center;
}

/* Culture */
.culture-showcase {
  background: var(--mk-bg-soft);
  padding-top: 48px;
  padding-bottom: 64px;
}

.culture-showcase-heading {
  text-align: center;
  margin-bottom: 36px;
}

.culture-showcase-deco {
  width: 249px;
  height: 90px;
  margin: 0 auto;
  object-fit: contain;
}

.culture-showcase-title {
  margin: 8px 0 0;
  font-size: 28px;
  font-weight: 400;
  color: #333;
}

.culture-showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.culture-showcase-grid .culture-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.culture-showcase-grid .culture-text {
  background: var(--mk-culture) url("/assets/images/probg01.png") center / cover no-repeat;
  color: #fff;
  padding: 36px 28px;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.culture-showcase-grid .culture-text h3 {
  font-size: 16px;
  margin: 0 0 14px;
  font-weight: 700;
}

.culture-showcase-grid .culture-text p {
  color: #acd5ff;
  font-size: 14px;
  line-height: 1.8;
  margin: 0;
}

/* Party building */
.party-building-section {
  padding: 48px 0 72px;
  background: #fff url("/assets/images/home_bg_1.jpg") center bottom / cover no-repeat;
}

.party-building-heading {
  text-align: center;
  margin-bottom: 36px;
}

.party-building-deco {
  width: 370px;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

.party-building-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 208px 156px 208px;
  gap: 4px;
}

.party-photo {
  margin: 0;
  overflow: hidden;
  background: #eee;
}

.party-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.party-photo-hero { grid-column: 1 / 3; grid-row: 1 / 3; }
.party-photo-a { grid-column: 3; grid-row: 1; }
.party-photo-b { grid-column: 4; grid-row: 1 / 3; }
.party-photo-c { grid-column: 3; grid-row: 2 / 4; }
.party-photo-d { grid-column: 1; grid-row: 3; }
.party-photo-e { grid-column: 2; grid-row: 3; }
.party-photo-f { grid-column: 4; grid-row: 3; }

.culture-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

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

.culture-text {
  background: var(--mk-culture);
  color: #fff;
  padding: 36px 32px;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.culture-text h3 {
  font-size: 16px;
  margin-bottom: 14px;
}

.culture-text p {
  color: #acd5ff;
  font-size: 14px;
  line-height: 1.8;
}

/* Products / cases */
.product-grid,
.case-grid,
.gallery-grid,
.project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.case-grid,
.project-grid,
.gallery-grid {
  grid-template-columns: repeat(3, 1fr);
}

.product-card,
.case-card,
.gallery-item,
.project-card {
  background: #fff;
  overflow: hidden;
}

.product-card img,
.case-card img,
.gallery-item img,
.project-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform .35s ease;
}

.product-card:hover img,
.case-card:hover img,
.gallery-item:hover img,
.project-card:hover img {
  transform: scale(1.04);
}

.product-card span,
.gallery-item figcaption,
.project-body {
  display: block;
  padding: 12px 4px 0;
  text-align: center;
  font-size: 14px;
  color: #666;
}

.project-body {
  text-align: left;
  padding: 14px 4px 0;
}

.project-body h3 {
  font-size: 16px;
  color: #333;
  margin-bottom: 6px;
  font-weight: 600;
}

.project-body p {
  font-size: 13px;
  color: #888;
}

/* Sub pages */
.page-banner {
  background: var(--mk-blue) center / cover no-repeat;
  min-height: 180px;
  display: flex;
  align-items: center;
  position: relative;
}

.page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(3, 61, 134, .72);
}

.page-banner .container {
  position: relative;
  z-index: 1;
  padding: 48px 0;
}

.page-banner h1 {
  color: #fff;
  font-size: 32px;
  font-weight: 600;
}

.content-section h2 {
  font-size: 24px;
  margin-bottom: 20px;
  color: #333;
}

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

.content-section p {
  font-size: 14px;
  color: #666;
  line-height: 2;
  margin-bottom: 16px;
  text-indent: 2em;
}

.content-section .section-title + .gallery-grid,
.content-section .section-title + .project-grid,
.content-section .section-title + .contact-grid {
  margin-top: 8px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
}

.stat-item {
  background: var(--mk-bg-soft);
  text-align: center;
  padding: 24px 12px;
}

.stat-item strong {
  display: block;
  font-size: 28px;
  color: var(--mk-blue);
  margin-bottom: 6px;
}

.stat-item span {
  font-size: 13px;
  color: #888;
}

.cert-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 24px;
  margin-top: 20px;
}

.cert-list li {
  position: relative;
  padding-left: 14px;
  font-size: 14px;
  color: #666;
  line-height: 1.8;
}

.cert-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mk-blue);
}

.culture-detail-grid {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.culture-detail-grid article {
  background: var(--mk-bg-soft);
  padding: 22px 24px;
}

.culture-detail-grid h3 {
  font-size: 16px;
  margin-bottom: 10px;
  color: var(--mk-blue);
}

.culture-detail-grid p {
  text-indent: 0;
  margin: 0;
}

.job-list {
  display: grid;
  gap: 14px;
  margin: 24px 0;
}

.job-card {
  border: 1px solid var(--mk-line);
  padding: 18px 20px;
}

.job-card h3 {
  font-size: 16px;
  color: var(--mk-blue);
  margin-bottom: 8px;
}

.job-card p,
.recruit-tip {
  text-indent: 0;
  margin: 0;
}

.recruit-tip {
  color: var(--mk-blue) !important;
  font-weight: 600;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.contact-card {
  background: var(--mk-bg-soft);
  padding: 28px;
  min-height: 220px;
}

.contact-card h3 {
  font-size: 18px;
  color: var(--mk-blue);
  margin-bottom: 18px;
}

.contact-detail li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid #dce9f7;
  font-size: 14px;
  color: #555;
  align-items: start;
}

.contact-detail strong {
  color: #333;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.contact-detail-icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
  flex-shrink: 0;
}

.contact-detail a {
  color: var(--mk-blue, #033d86);
  text-decoration: none;
}

.contact-detail a:hover {
  text-decoration: underline;
}

.contact-map-placeholder p {
  text-indent: 0;
}

.contact-info-section {
  padding: 48px 0 64px;
  background: #fff;
}

.contact-info-section .contact-card h2 {
  font-size: 18px;
  color: var(--mk-blue, #033d86);
  margin: 0 0 18px;
}

.contact-map-card .contact-map-wrap {
  margin-top: 4px;
}

.contact-map-placeholder {
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eef5fb;
  padding: 24px;
  text-align: center;
  color: #555;
}

/* Footer */
.site-footer { color: #888; }

.footer-contact-bar {
  background: var(--mk-blue);
  color: #fff;
  font-size: 14px;
}

.footer-contact-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  flex-wrap: wrap;
}

.footer-contact-inner a { color: #fff; }
.footer-contact-inner .sep { margin-left: 32px; }

.footer-main {
  background: #f7f7f7;
  padding: 40px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 32px;
}

.footer-brand-block img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  margin-bottom: 12px;
}

.footer-brand-block p { font-size: 14px; color: #555; }
.footer-en { color: #999 !important; font-size: 12px !important; margin-top: 4px; }

.footer-grid h3 {
  font-size: 16px;
  color: #333;
  margin-bottom: 14px;
}

.footer-nav,
.footer-contact-list {
  display: grid;
  gap: 8px;
}

.footer-nav a:hover { color: var(--mk-blue); }

.footer-bottom {
  background: #161922;
  border-top: 1px solid rgba(255, 255, 255, .06);
  padding: 14px 0;
}

.footer-bottom a {
  color: #8b90a0;
  margin-left: 0;
}

/* Responsive */
@media (max-width: 1100px) {
  .home-about-grid { grid-template-columns: 1fr; }
  .home-about-media img { height: auto; max-height: 320px; }
  .quick-entry-grid { grid-template-columns: repeat(3, 1fr); }
  .culture-showcase-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-dark-grid { grid-template-columns: 1fr 1fr; }
  .party-building-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .party-photo-hero,
  .party-photo-a,
  .party-photo-b,
  .party-photo-c,
  .party-photo-d,
  .party-photo-e,
  .party-photo-f {
    grid-column: auto;
    grid-row: auto;
    min-height: 200px;
  }
  .party-photo-hero { grid-column: 1 / 3; min-height: 280px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid,
  .gallery-grid,
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .waterfall-grid { column-count: 2; }
  .stats-grid,
  .stats-grid-4 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 860px) {
  .container {
    width: 100%;
    max-width: 100%;
  }

  .brand-name { font-size: 20px; }
  .brand-en { font-size: 12px; }
  .nav-toggle { display: block; }

  .main-nav {
    height: auto;
  }

  .main-nav .container {
    height: auto;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    background: var(--mk-blue-deep);
  }

  .main-nav.open .nav-list { display: flex; }

  .waterfall-grid { column-count: 1; }
  .stats-grid,
  .stats-grid-4 { grid-template-columns: 1fr; }
  .page-banner-en { font-size: 32px; }
  .page-banner-inner { padding: 80px 0 56px; }

  .nav-list li,
  .nav-list a {
    width: 100%;
  }

  .nav-list a {
    height: 48px;
    line-height: 48px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    background-size: cover;
  }

  .quick-entry-grid,
  .culture-showcase-grid,
  .party-building-grid,
  .culture-grid,
  .product-grid,
  .case-grid,
  .gallery-grid,
  .project-grid,
  .contact-grid,
  .footer-grid,
  .footer-dark-grid,
  .stat-row,
  .cert-list {
    grid-template-columns: 1fr;
  }

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

  .party-photo-hero,
  .party-photo-a,
  .party-photo-b,
  .party-photo-c,
  .party-photo-d,
  .party-photo-e,
  .party-photo-f {
    grid-column: auto;
    grid-row: auto;
  }

  .hero-banner {
    height: 360px;
  }

  .hero-arrow {
    width: 36px;
    height: 36px;
    font-size: 22px;
  }

  .hero-arrow-prev { left: 10px; }
  .hero-arrow-next { right: 10px; }

  .hero-dots {
    bottom: 16px;
  }

  .hero-contact-wrap {
    margin-top: -40px;
  }

  .hero-contact-bar {
    display: block;
    width: calc(100% - 16px);
    height: auto;
    min-height: 88px;
    margin: 0 8px;
    padding: 14px 16px;
    background: #03a3f4;
  }

  .hero-contact-bar::before {
    content: "联系我们";
    display: block;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 8px;
  }

  .hero-contact-spacer {
    display: none;
  }

  .hero-contact-item {
    padding: 0;
    line-height: 1.55;
    white-space: normal;
    font-size: 13px;
    margin: 0 0 4px;
  }

  .site-brand-inner { flex-wrap: wrap; }
  .brand-hotline { width: 100%; justify-content: flex-end; }
  .top-bar-inner { flex-direction: column; align-items: flex-start; line-height: 1.5; padding: 10px 0; }
  .top-welcome { font-size: 12px; }
}

/* ===== 原站对齐增强样式 ===== */
.page-banner {
  min-height: 420px;
  background-position: center center;
}

.page-banner::before {
  background: linear-gradient(0deg, rgba(0, 0, 0, .18), rgba(0, 0, 0, .18));
}

.page-banner-inner {
  padding: 120px 0 80px;
}

.page-banner-en {
  margin: 0 0 8px;
  font-family: Arial, sans-serif;
  font-size: 54px;
  letter-spacing: 1px;
  color: #fff;
  line-height: 1.1;
}

.page-banner h1 {
  font-size: 26px;
  font-weight: 700;
}

.about-profile-section {
  padding: 56px 0 72px;
  background-color: #fff;
  background-position: bottom center;
  background-repeat: no-repeat;
  background-size: 100% auto;
}

.about-feature-media {
  margin: 0 0 36px;
}

.about-feature-media a {
  display: block;
}

.about-feature-media img {
  display: block;
  width: 100%;
  height: auto;
}

.about-heading-en {
  font-family: Arial, Helvetica, sans-serif;
  color: #666;
  font-size: 54px;
  line-height: 1;
  margin: 0 0 28px;
}

.about-heading-en strong {
  display: block;
  font-weight: 400;
}

.about-profile-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 314px;
  gap: 42px;
  align-items: start;
}

.about-profile-body p {
  margin: 0 0 18px;
  color: #666;
  font-size: 14px;
  line-height: 2;
  text-indent: 2em;
}

.about-profile-body p:last-child {
  margin-bottom: 0;
}

.about-side-media {
  justify-self: end;
  align-self: start;
  margin: 0;
  padding: 0;
}

.about-side-media img {
  display: block;
  width: 314px;
  max-width: 100%;
  height: 428px;
  object-fit: cover;
}

@media (max-width: 992px) {
  .about-profile-grid {
    grid-template-columns: 1fr;
  }

  .about-heading-en {
    font-size: 36px;
  }

  .about-side-media {
    justify-self: center;
  }

  .about-side-media img {
    height: auto;
    max-height: 420px;
  }
}

.culture-subtitle {
  text-indent: 0 !important;
  margin-bottom: 8px !important;
  color: #333 !important;
  font-weight: 700;
}

.stats-banner {
  background: url('/assets/images/dlysabbg_02.jpg') center center / cover no-repeat;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.stats-box {
  text-align: center;
  color: #fff;
  padding: 32px 12px;
}

.stats-box strong {
  display: block;
  font-size: 42px;
  line-height: 1;
  margin-bottom: 10px;
}

.stats-box span {
  font-size: 15px;
}

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

.stats-box strong em {
  font-style: normal;
  font-size: 0.45em;
  margin-left: 4px;
  vertical-align: super;
}

.article-gallery-section {
  padding-top: 48px;
  padding-bottom: 48px;
  background: #f5f5f5;
}

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

.article-gallery-item {
  display: block;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.article-gallery-item img,
.article-gallery-item video {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  vertical-align: top;
  background: #111;
}

.article-gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.article-gallery-video {
  cursor: default;
}

@media (max-width: 992px) {
  .article-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .article-gallery-grid {
    grid-template-columns: 1fr;
  }

  .article-gallery-item img,
  .article-gallery-item video {
    height: 220px;
  }
}

.price-gallery-section {
  padding-top: 48px;
  padding-bottom: 24px;
  background: #f5f5f5;
}

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

.price-gallery-item {
  display: block;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.price-gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: top;
}

.price-gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

@media (max-width: 992px) {
  .price-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .price-gallery-grid {
    grid-template-columns: 1fr;
  }
}

.price-stats-section {
  margin-top: 0;
  padding: 56px 0;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px 20px;
  background: rgba(0, 0, 0, 0.88);
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox img {
  max-width: min(960px, 92vw);
  max-height: 80vh;
  object-fit: contain;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.lightbox-caption {
  margin: 0;
  color: #fff;
  font-size: 14px;
}

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 20px;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
}

body.lightbox-open {
  overflow: hidden;
}

.empty-tip {
  text-align: center;
  color: #888;
  padding: 48px 0;
}

.waterfall-grid {
  column-count: 4;
  column-gap: 16px;
}

.waterfall-item {
  break-inside: avoid;
  display: block;
  margin-bottom: 16px;
  background: #fff;
}

.waterfall-item img,
.waterfall-item video {
  width: 100%;
  height: auto;
  display: block;
}

.performance-groups {
  display: grid;
  gap: 20px;
}

.service-performance-section {
  padding: 48px 0 64px;
  background: #fff;
}

.perf-group {
  background: #f7fbff;
  border-left: 4px solid var(--mk-blue, #033d86);
  padding: 20px 22px;
}

.perf-group h3 {
  color: var(--mk-blue, #033d86);
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
}

.perf-group ul {
  list-style: disc;
  padding-left: 18px;
  margin: 0 0 10px;
}

.perf-group li {
  color: #555;
  line-height: 1.9;
  font-size: 14px;
}

.detailed-jobs h4 {
  margin: 12px 0 8px;
  color: var(--mk-blue, #033d86);
  font-size: 15px;
  font-weight: 700;
}

.detailed-jobs ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 10px;
}

.detailed-jobs li {
  line-height: 1.9;
  color: #555;
  font-size: 14px;
  padding-left: 1em;
  text-indent: 0;
}

.member-jobs-section {
  padding: 48px 0 64px;
  background: #fff;
}

.member-jobs {
  display: grid;
  gap: 24px;
}

.member-job-card {
  background: #f7fbff;
  border-left: 4px solid var(--mk-blue, #033d86);
  padding: 24px 26px;
}

.member-job-title {
  margin: 0 0 14px;
  color: var(--mk-blue, #033d86);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
}

.member-job-meta {
  margin: 0 0 16px;
  color: #444;
  font-size: 14px;
  line-height: 1.7;
}

.member-job-label {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  background: rgba(3, 61, 134, 0.08);
  color: var(--mk-blue, #033d86);
  font-size: 12px;
  font-weight: 600;
}

.member-job-block {
  margin-bottom: 16px;
}

.member-job-block h3 {
  margin: 0 0 8px;
  color: var(--mk-blue, #033d86);
  font-size: 16px;
  font-weight: 700;
}

.member-job-block ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.member-job-block li {
  position: relative;
  padding-left: 1em;
  color: #555;
  font-size: 14px;
  line-height: 1.9;
}

.member-job-note {
  margin: 0 0 14px;
  color: #333;
  font-size: 14px;
  line-height: 1.8;
}

.member-job-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.member-job-highlights span {
  display: inline-block;
  padding: 4px 10px;
  background: #fff;
  border: 1px solid rgba(3, 61, 134, 0.18);
  color: var(--mk-blue, #033d86);
  font-size: 13px;
  line-height: 1.4;
}

.contact-icons-grid {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}

.contact-icon-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f2f9ff;
  padding: 10px 14px;
}

.contact-icon-item p {
  margin: 0;
  text-indent: 0;
  color: #033d86;
}

.contact-map-wrap iframe {
  width: 100%;
  height: 320px;
  border: 0;
}

.footer-main-dark {
  background: #1f2330 url("/assets/images/foot1.jpg") center center / cover no-repeat;
  padding: 48px 0 40px;
  position: relative;
}

.footer-main-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(24, 28, 40, .88);
}

.footer-main-dark > .container {
  position: relative;
  z-index: 1;
}

.footer-dark-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.8fr;
  gap: 28px 40px;
  align-items: start;
}

.footer-logo-link {
  display: inline-block;
  line-height: 0;
}

.footer-logo-link img {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.footer-dark-name {
  color: #fff;
  font-size: 22px;
  line-height: 1.35;
  margin-top: 12px;
  font-weight: 600;
}

.footer-dark-en {
  color: rgba(255, 255, 255, .55);
  font-family: "Times New Roman", Georgia, serif;
  font-size: 13px;
  line-height: 1.45;
  margin-top: 6px;
}

.footer-col-title {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 16px;
  letter-spacing: .04em;
}

.footer-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
}

.footer-nav-list a {
  color: rgba(255, 255, 255, .78);
  font-size: 14px;
  text-decoration: none;
  transition: color .2s ease;
}

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

.footer-dark-contact p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, .86);
  font-size: 14px;
  line-height: 1.55;
}

.footer-dark-contact p:last-child {
  margin-bottom: 0;
}

.footer-dark-contact a {
  color: inherit;
  text-decoration: none;
}

.footer-dark-contact a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer-bottom {
  background: #161922;
  border-top: 1px solid rgba(255, 255, 255, .06);
  padding: 14px 0;
}

.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 18px;
  text-align: center;
}

.footer-copy {
  margin: 0;
  color: #8b90a0;
  font-size: 13px;
}

.footer-icp {
  color: #8b90a0;
  font-size: 13px;
  text-decoration: none;
}

.footer-icp:hover {
  color: #c5c9d6;
}