:root {
  --ink: #252526;
  --muted: rgba(37, 37, 38, .68);
  --brand: #921241;
  --brand-soft: rgba(146, 18, 65, .1);
  --line: rgba(37, 37, 38, .14);
  --glass: rgba(255, 255, 255, .72);
  --max: 1180px;
  --shadow: 0 24px 80px rgba(37, 37, 38, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  background: #f7f9fc;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 251, 255, .78);
  border-bottom: 1px solid rgba(255, 255, 255, .72);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
}
.nav-inner {
  width: min(var(--max), calc(100% - 40px));
  height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; height: 38px; flex: 0 0 auto; }
.brand img { width: 182px; height: auto; display: block; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #1b2940;
  font-size: 14px;
  font-weight: 500;
}
.nav-links a { opacity: .76; transition: opacity .2s ease, color .2s ease; }
.nav-links a:hover, .nav-links .active { opacity: 1; color: var(--brand); }
.nav-item { position: relative; height: 64px; display: inline-flex; align-items: center; }
.nav-trigger { display: inline-flex; align-items: center; gap: 6px; }
.nav-trigger::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: .55;
}
.dropdown {
  position: absolute;
  top: 58px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 520px;
  padding: 18px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, .78);
  border-radius: 24px;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 26px 70px rgba(37, 37, 38, .15);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown.solutions-menu { min-width: 360px; grid-template-columns: 1fr; }
.dropdown-group {
  padding: 12px;
  border-radius: 18px;
  background: rgba(248, 248, 249, .64);
  border: 1px solid rgba(37, 37, 38, .1);
}
.dropdown-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  color: #151516;
  font-size: 14px;
  font-weight: 800;
  opacity: 1 !important;
}
.dropdown-title span { color: var(--brand); font-size: 12px; font-weight: 700; }
.dropdown-link {
  display: block;
  padding: 8px 10px;
  border-radius: 12px;
  color: #3d3d3f;
  font-size: 13px;
  line-height: 1.35;
  opacity: .82 !important;
}
.dropdown-link:hover, .dropdown-title:hover {
  background: rgba(146, 18, 65, .08);
  color: var(--brand);
  opacity: 1 !important;
}
.nav-cta {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border-radius: 12px;
  border: 1px solid rgba(146, 18, 65, .22);
  background: rgba(255, 255, 255, .62);
  box-shadow: 0 10px 28px rgba(37, 37, 38, .08);
  font-weight: 700;
  opacity: 1 !important;
}
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(146, 18, 65, .22);
  border-radius: 14px;
  background: rgba(255, 255, 255, .68);
  box-shadow: 0 10px 28px rgba(37, 37, 38, .08);
  color: var(--ink);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.menu-toggle svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}

.article-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(118deg, rgba(255, 255, 255, .98), rgba(247, 243, 245, .95) 54%, rgba(238, 221, 228, .7)),
    radial-gradient(circle at 86% 34%, rgba(146, 18, 65, .14), transparent 34%);
}
.article-hero::before {
  content: "";
  position: absolute;
  inset: -120px -80px -80px;
  background:
    linear-gradient(126deg, transparent 0 12%, rgba(255, 255, 255, .9) 23%, transparent 40%),
    radial-gradient(ellipse at 16% 88%, rgba(146, 18, 65, .08), transparent 42%);
}
.article-hero-inner {
  position: relative;
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
  padding: 80px 0 60px;
}
.breadcrumb { margin: 0 0 22px; color: rgba(37, 37, 38, .58); font-size: 14px; }
.breadcrumb a { color: var(--brand); font-weight: 700; }
.article-hero h1 {
  margin: 0;
  max-width: 780px;
  color: #0f1011;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.12;
  font-weight: 900;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
  color: rgba(37, 37, 38, .58);
  font-size: 14px;
}
.article-tag {
  color: var(--brand);
  font-weight: 900;
}

/* Current EmpireCMS detail template. */
.breadcrumb-section {
  border-bottom: 1px solid rgba(37, 37, 38, .08);
}

.breadcrumb-section .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb-section .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: rgba(37, 37, 38, .34);
}

.article-detail {
  background:
    linear-gradient(180deg, rgba(242, 246, 251, .78), rgba(247, 249, 252, .96));
}

.article-detail > .container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.article-detail > .container > .row {
  align-items: flex-start;
}

.article-detail .content-wrapper {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .82);
  border-radius: 8px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 22px 60px rgba(31, 55, 91, .09);
}

.article-detail .article-title {
  margin-top: 0;
  color: #151516;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.24;
  letter-spacing: 0;
}

.article-detail .article-meta {
  gap: 10px 0;
  margin-top: 0;
  font-size: 13px;
  line-height: 1.6;
}

.article-detail .article-meta a {
  color: var(--brand);
  font-weight: 700;
}

.article-detail .article-summary {
  margin: 0 0 26px;
  line-height: 1.75;
}

.article-detail .article-content {
  min-width: 0;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.article-detail .article-content a {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-detail .article-tags .badge {
  border: 1px solid rgba(146, 18, 65, .12);
  color: var(--brand);
  background: rgba(146, 18, 65, .06);
}

.article-detail .share-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.article-detail .share-buttons .btn {
  margin-right: 0;
}

.article-pagination a {
  color: var(--brand);
  line-height: 1.55;
}

.related-articles > h3 {
  margin: 0 0 14px;
}

.related-articles .related-item {
  display: block;
  height: 100%;
  border: 1px solid rgba(37, 37, 38, .1);
  border-radius: 8px;
  background: rgba(255, 255, 255, .8);
}

.related-articles .related-item h4 {
  margin-top: 0;
  line-height: 1.45;
}

.article-detail .sidebar-widget {
  padding: 20px;
  border: 1px solid rgba(37, 37, 38, .1);
  border-radius: 8px;
  background: rgba(255, 255, 255, .82);
  box-shadow: 0 16px 42px rgba(31, 55, 91, .07);
}

.article-detail .sidebar-widget h5 {
  margin-top: 0;
}

.article-detail .cta-card {
  margin: -20px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(37, 37, 38, .96), rgba(146, 18, 65, .9));
}

.article-detail .hot-item:last-child,
.article-detail .latest-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.article-detail .hot-item h6,
.article-detail .latest-item h6 {
  margin-top: 0;
  line-height: 1.5;
}

.article-detail .service-links {
  display: grid;
  gap: 8px;
}

.article-detail .service-links a {
  margin: 0;
  border: 1px solid rgba(37, 37, 38, .08);
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.article-detail .service-links a:hover {
  color: var(--brand);
  border-color: rgba(146, 18, 65, .2);
}

.article-body {
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0 86px;
}
.article-body h2 {
  margin: 48px 0 0;
  font-size: 28px;
  line-height: 1.3;
}
.article-body h2:first-child { margin-top: 0; }
.article-body h3 {
  margin: 32px 0 0;
  font-size: 22px;
  line-height: 1.4;
}
.article-body p {
  margin: 18px 0 0;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.95;
}
.article-body ul, .article-body ol {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.95;
}
.article-body li { margin-top: 8px; }
.article-body blockquote {
  margin: 28px 0 0;
  padding: 20px 24px;
  border-left: 3px solid var(--brand);
  border-radius: 0 16px 16px 0;
  background: rgba(146, 18, 65, .06);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}
.article-body img {
  display: block;
  width: 100%;
  margin: 28px 0 0;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, .78);
}
.article-body strong { color: #0f1011; }

.related {
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 40px;
  border-top: 1px solid rgba(37, 37, 38, .12);
}
.related h2 {
  margin: 0 0 28px;
  font-size: 28px;
  line-height: 1.3;
}
.related-list { display: grid; gap: 12px; }
.related-item {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 16px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, .74);
  background: rgba(255, 255, 255, .58);
  box-shadow: 0 14px 36px rgba(37, 37, 38, .06);
  transition: transform .22s ease, border-color .22s ease;
}
.related-item:hover { transform: translateY(-4px); border-color: rgba(146, 18, 65, .24); }
.related-thumb {
  display: block;
  width: 120px;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 12px;
  background: rgba(37, 37, 38, .06);
}
.related-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.related-item h3 { margin: 0; font-size: 17px; line-height: 1.4; }
.related-item h3 a:hover { color: var(--brand); }
.related-item time { color: rgba(37, 37, 38, .54); font-size: 13px; font-weight: 700; }

.contact {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 80px;
  padding: 42px;
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 42px;
  border-radius: 34px;
  border: 1px solid rgba(255, 255, 255, .8);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, .86), rgba(246, 239, 242, .68)),
    radial-gradient(circle at 88% 20%, rgba(146, 18, 65, .1), transparent 38%);
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
}
.contact h2 { margin: 0; font-size: clamp(32px, 4vw, 50px); line-height: 1.14; }
.contact p { margin: 20px 0 0; color: var(--muted); line-height: 1.85; }
.form { display: grid; gap: 14px; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.field {
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid rgba(37, 37, 38, .12);
  border-radius: 13px;
  background: rgba(255, 255, 255, .74);
  color: var(--ink);
  outline: none;
}
textarea.field { min-height: 104px; padding-top: 14px; resize: vertical; }
.field:focus {
  border-color: rgba(146, 18, 65, .42);
  box-shadow: 0 0 0 4px rgba(146, 18, 65, .08);
}
.form .btn { border: 0; cursor: pointer; }
.form .btn:disabled { opacity: .72; cursor: default; }

.footer {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0 44px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(37, 37, 38, .12);
  color: rgba(37, 37, 38, .56);
  font-size: 14px;
}

@media (max-width: 760px) {
  .nav-inner { width: min(100% - 28px, var(--max)); }
  .brand img { width: 152px; }
  .menu-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    left: 14px;
    right: 14px;
    top: 70px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border-radius: 22px;
    border: 1px solid rgba(255, 255, 255, .78);
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 26px 70px rgba(37, 37, 38, .16);
    backdrop-filter: blur(24px) saturate(160%);
    -webkit-backdrop-filter: blur(24px) saturate(160%);
  }
  .nav-links.open { display: flex; }
  .nav-links > a, .nav-trigger { padding: 12px 10px; }
  .nav-item { height: auto; display: block; }
  .nav-trigger::after { display: none; }
  .dropdown {
    position: static;
    transform: none;
    min-width: 0;
    margin: 4px 0 12px;
    padding: 10px;
    display: grid;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    box-shadow: none;
    border-radius: 16px;
  }
  .nav-item:hover .dropdown, .nav-item:focus-within .dropdown { transform: none; }
  .article-hero-inner, .article-body, .related, .contact, .footer { width: min(100% - 28px, var(--max)); }
  .article-detail > .container { width: min(100% - 28px, var(--max)); }
  .article-detail.py-5 { padding-top: 36px; padding-bottom: 48px; }
  .article-detail .content-wrapper { padding: 24px 20px; }
  .article-detail .article-title { font-size: 28px; }
  .article-detail .article-meta > span { margin-right: 14px; }
  .article-detail .article-share > .d-flex { align-items: flex-start; gap: 12px; }
  .article-detail .sidebar-widget:first-child { margin-top: 24px; }
  .article-hero h1 { font-size: 32px; }
  .article-body h2 { font-size: 24px; }
  .article-body p { font-size: 15px; }
  .related-item { grid-template-columns: 1fr; gap: 12px; }
  .related-thumb { width: 100%; }
  .contact { padding: 26px; border-radius: 26px; grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer { display: block; }
  .footer span { display: block; margin-top: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}