:root {
  --ink: #111827;
  --muted: #607080;
  --line: #dce4ea;
  --paper: #f6f8fb;
  --white: #ffffff;
  --blue: #087fc3;
  --blue-deep: #075d95;
  --cyan: #2dbbc3;
  --red: #b01628;
  --red-deep: #7b111c;
  --gold: #c99a3b;
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Microsoft YaHei",
    "PingFang SC",
    "Hiragino Sans GB",
    "Source Han Sans SC",
    Arial,
    sans-serif;
  line-height: 1.65;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 64px);
  border-bottom: 1px solid rgba(220, 228, 234, 0.9);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
}

.brand,
.nav,
.hero-actions,
.data-strip,
.footer {
  display: flex;
  align-items: center;
}

.brand {
  min-width: 360px;
}

.brand-logos {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
}

.brand-logos img {
  display: block;
  width: auto;
  max-width: 164px;
  height: 46px;
  object-fit: contain;
}

.brand-divider {
  width: 1px;
  height: 32px;
  background: var(--line);
}

.nav {
  gap: clamp(14px, 2.4vw, 30px);
  color: #536273;
  font-size: 15px;
  white-space: nowrap;
}

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

.header-action,
.primary-button,
.secondary-button,
.contact-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 8px;
  font-weight: 700;
}

.header-action {
  padding: 10px 18px;
  color: var(--white);
  background: var(--ink);
  white-space: nowrap;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: clamp(32px, 6vw, 86px);
  align-items: center;
  min-height: calc(100vh - 75px);
  padding: clamp(54px, 7vw, 96px) clamp(18px, 6vw, 96px) 50px;
  background:
    linear-gradient(120deg, rgba(8, 127, 195, 0.12), transparent 34%),
    linear-gradient(150deg, #ffffff 0%, #f3f7fb 52%, #f9f2f3 100%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

.eyebrow.light {
  color: #9bdcf1;
}

.eyebrow.red {
  color: var(--red);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 840px;
  margin-bottom: 24px;
  font-size: clamp(42px, 6.3vw, 76px);
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.16;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.3;
}

.hero-text,
.section-heading p,
.contact-section p {
  color: var(--muted);
  font-size: clamp(16px, 1.7vw, 19px);
}

.hero-text {
  max-width: 760px;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.primary-button,
.secondary-button {
  padding: 12px 22px;
}

.primary-button {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 14px 30px rgba(8, 127, 195, 0.24);
}

.secondary-button {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.76);
}

.hero-visual {
  position: relative;
  min-height: 500px;
}

.hero-visual::before {
  position: absolute;
  inset: 60px 48px;
  border: 1px solid rgba(8, 127, 195, 0.2);
  border-radius: 50%;
  content: "";
}

.orbit-card,
.center-ring {
  position: absolute;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.orbit-card {
  width: min(320px, 76%);
  padding: 26px;
  color: var(--white);
}

.orbit-card span {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  place-items: center;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.18);
  font-weight: 900;
}

.orbit-card strong {
  display: block;
  font-size: 25px;
}

.orbit-card p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.card-q {
  top: 26px;
  left: 0;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}

.card-h {
  right: 0;
  bottom: 24px;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
}

.center-ring {
  top: 42%;
  left: 50%;
  display: grid;
  width: 220px;
  height: 220px;
  place-items: center;
  align-content: center;
  gap: 14px;
  transform: translate(-50%, -50%);
  border: 14px solid rgba(255, 255, 255, 0.86);
  background: var(--white);
  text-align: center;
}

.center-ring small {
  display: block;
}

.center-ring small {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.3;
}

.center-logo-pair {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
}

.center-logo-pair img {
  display: block;
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.center-logo-pair span {
  width: 1px;
  height: 52px;
  background: linear-gradient(180deg, transparent, var(--line), transparent);
}

.data-strip {
  justify-content: space-between;
  gap: 18px;
  padding: 30px clamp(18px, 6vw, 96px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.data-strip strong {
  display: block;
  color: var(--red);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1;
}

.data-strip span {
  color: var(--muted);
}

.section,
.contact-section {
  padding: clamp(64px, 8vw, 112px) clamp(18px, 6vw, 96px);
}

.section-heading {
  max-width: 900px;
  margin-bottom: 34px;
}

.company-grid,
.service-grid,
.asset-flow,
.matrix,
.advantage-grid {
  display: grid;
  gap: 18px;
}

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

.company-card,
.service-card,
.asset-flow article,
.asset-card,
.matrix-item,
.advantage-grid article,
.contact-form {
  border-radius: 8px;
}

.company-card {
  min-height: 420px;
  padding: clamp(28px, 4vw, 42px);
  border: 1px solid var(--line);
  background: var(--white);
}

.company-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 42px;
  color: var(--muted);
  font-weight: 800;
}

.company-topline img {
  display: block;
  width: auto;
  max-width: 180px;
  height: 52px;
  object-fit: contain;
}

.company-topline b {
  color: rgba(17, 24, 39, 0.08);
  font-size: 66px;
  line-height: 1;
}

.company-card h3 {
  font-size: clamp(24px, 3vw, 32px);
}

.company-card p,
.company-card li,
.service-card p,
.asset-flow p,
.asset-card p,
.matrix p,
.advantage-grid p {
  color: var(--muted);
}

.company-card ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.company-card li {
  border-radius: 8px;
  background: var(--paper);
  font-weight: 700;
}

.company-card li a {
  display: block;
  min-height: 46px;
  padding: 10px 12px;
}

.company-card li:hover {
  color: var(--blue);
  background: #eaf5fb;
}

.h-card li:hover {
  color: var(--red);
  background: #fff0f2;
}

.q-card {
  border-top: 5px solid var(--blue);
}

.h-card {
  border-top: 5px solid var(--red);
}

.blue-section {
  color: var(--white);
  background: linear-gradient(135deg, #063f68 0%, #086da8 62%, #0b8ca9 100%);
}

.blue-section .section-heading p,
.service-card.dark p {
  color: rgba(255, 255, 255, 0.72);
}

.service-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  display: block;
  min-height: 300px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: var(--white);
}

.service-card.dark {
  background: rgba(255, 255, 255, 0.1);
}

.card-index {
  display: inline-flex;
  margin-bottom: 44px;
  color: #9bdcf1;
  font-weight: 900;
}

.link-card {
  position: relative;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.link-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.16);
}

.link-card b {
  position: absolute;
  right: 24px;
  bottom: 22px;
  color: var(--white);
  font-size: 15px;
}

.light-link:hover {
  border-color: rgba(176, 22, 40, 0.28);
  background: #fffafa;
}

.light-link b {
  color: var(--red);
}

.red-section {
  background: #fff7f7;
}

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

.asset-flow article,
.asset-card {
  display: block;
  min-height: 310px;
  padding: 28px;
  border: 1px solid #efd2d6;
  background: var(--white);
}

.asset-flow span {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--red);
  font-size: 22px;
  font-weight: 900;
}

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

.matrix-item {
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--white);
}

.matrix-item b {
  display: inline-flex;
  margin-bottom: 36px;
  padding: 6px 10px;
  border-radius: 8px;
  color: var(--blue);
  background: #e7f4fb;
}

.advantage-section {
  background: #eef4f8;
}

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

.advantage-grid article {
  min-height: 220px;
  padding: 28px;
  background: var(--white);
}

.advantage-grid span {
  display: inline-flex;
  margin-bottom: 30px;
  color: var(--red);
  font-size: 24px;
  font-weight: 900;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.72fr);
  gap: clamp(30px, 6vw, 88px);
  align-items: start;
  background: var(--white);
}

.contact-note {
  display: grid;
  gap: 6px;
  max-width: 560px;
  margin-top: 32px;
  padding: 20px;
  border-left: 4px solid var(--red);
  background: var(--paper);
}

.contact-note span {
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--paper);
  scroll-margin-top: 96px;
}

.contact-form label,
.contact-form span {
  display: grid;
  gap: 8px;
}

.contact-form span {
  color: var(--ink);
  font-weight: 700;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

.contact-form textarea {
  min-height: 128px;
  resize: vertical;
}

.contact-form button {
  border: 0;
  color: var(--white);
  background: var(--red);
  cursor: pointer;
  font: inherit;
}

.contact-form button:disabled {
  cursor: default;
  opacity: 0.72;
}

.footer {
  justify-content: space-between;
  gap: 16px;
  padding: 24px clamp(18px, 6vw, 96px);
  color: rgba(255, 255, 255, 0.68);
  background: var(--ink);
  flex-wrap: wrap;
}

.footer-records {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.beian-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: rgba(255, 255, 255, 0.72);
  white-space: nowrap;
  line-height: 1.4;
}

.beian-link:hover {
  color: #ffffff;
}

.beian-link img {
  display: block;
  width: 14px;
  height: 14px;
  object-fit: contain;
  flex: 0 0 14px;
}

.detail-main {
  background:
    linear-gradient(120deg, rgba(8, 127, 195, 0.08), transparent 30%),
    linear-gradient(150deg, #ffffff 0%, #f6f8fb 100%);
}

.detail-hero {
  padding: clamp(54px, 7vw, 90px) clamp(18px, 6vw, 96px) 36px;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  padding: 8px 16px 8px 8px;
  border: 1px solid rgba(8, 127, 195, 0.18);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 34px rgba(8, 127, 195, 0.12);
  font-weight: 700;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.breadcrumb::before {
  content: "←";
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  font-size: 18px;
  line-height: 1;
}

.breadcrumb::after {
  content: "返回首页";
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

.breadcrumb:hover {
  transform: translateY(-2px);
  border-color: rgba(8, 127, 195, 0.34);
  box-shadow: 0 18px 42px rgba(8, 127, 195, 0.16);
}

.detail-hero h1 {
  max-width: 900px;
  font-size: clamp(38px, 5vw, 64px);
}

.detail-hero p {
  max-width: 860px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 24px;
  padding: 0 clamp(18px, 6vw, 96px) clamp(64px, 8vw, 112px);
}

.detail-aside,
.detail-panel,
.scenario-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.detail-aside {
  position: sticky;
  top: 92px;
  align-self: start;
  padding: 24px;
}

.detail-aside strong {
  display: block;
  margin-bottom: 16px;
  font-size: 20px;
}

.detail-aside a {
  display: block;
  padding: 11px 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

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

.detail-content {
  display: grid;
  gap: 18px;
}

.detail-panel {
  padding: clamp(24px, 4vw, 38px);
}

.detail-panel h2 {
  font-size: clamp(26px, 3vw, 36px);
}

.detail-panel p,
.detail-panel li,
.scenario-card p {
  color: var(--muted);
}

.step-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.step-list li {
  padding: 18px;
  border-radius: 8px;
  background: var(--paper);
}

.step-list b {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
}

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

.scenario-card {
  padding: 20px;
}

.scenario-card h3 {
  font-size: 20px;
}

.back-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 6px;
  padding: 12px 18px;
  border-radius: 8px;
  color: var(--white);
  background: var(--ink);
  font-weight: 800;
}

.consult-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px;
  border: 1px solid rgba(176, 22, 40, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(176, 22, 40, 0.08), transparent 58%),
    var(--white);
  box-shadow: 0 18px 44px rgba(176, 22, 40, 0.1);
}

.consult-cta strong,
.consult-cta span {
  display: block;
}

.consult-cta strong {
  margin-bottom: 6px;
  font-size: 24px;
}

.consult-cta span {
  color: var(--muted);
}

.consult-cta .back-link {
  margin-top: 0;
  min-height: 52px;
  padding: 14px 22px;
  background: var(--red);
  box-shadow: 0 14px 28px rgba(176, 22, 40, 0.18);
}

.consult-cta .back-link::after {
  content: "→";
  margin-left: 10px;
}

.home-return {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-left: 4px solid #b8c6d2;
  border-radius: 8px;
  background: var(--white);
}

.home-return strong,
.home-return span {
  display: block;
}

.home-return span {
  color: var(--muted);
}

.home-return a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 18px;
  border-radius: 8px;
  color: var(--ink);
  background: var(--paper);
  font-weight: 800;
}

.home-return a::before {
  content: "←";
  margin-right: 8px;
  font-size: 18px;
}

@media (max-width: 1100px) {
  .nav {
    display: none;
  }

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

  .hero {
    min-height: auto;
  }

  .asset-flow,
  .matrix,
  .advantage-grid,
  .detail-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-aside {
    position: static;
  }
}

@media (max-width: 820px) {
  .company-grid,
  .service-grid.three {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand-logos {
    gap: 8px;
  }

  .brand-logos img {
    max-width: 116px;
    height: 34px;
  }

  .brand-divider {
    height: 24px;
  }

  .header-action {
    display: none;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-visual {
    min-height: 430px;
  }

  .center-ring {
    width: 170px;
    height: 170px;
    border-width: 10px;
    gap: 10px;
  }

  .center-logo-pair {
    gap: 9px;
  }

  .center-logo-pair img {
    width: 44px;
    height: 44px;
  }

  .center-logo-pair span {
    height: 40px;
  }

  .center-ring small {
    font-size: 12px;
  }

  .orbit-card {
    width: 82%;
    padding: 22px;
  }

  .card-h {
    bottom: 0;
  }

  .data-strip,
  .footer {
    align-items: stretch;
    flex-direction: column;
  }

  .asset-flow,
  .matrix,
  .advantage-grid,
  .company-card ul,
  .detail-layout,
  .scenario-grid {
    grid-template-columns: 1fr;
  }

  .company-topline img {
    max-width: 150px;
    height: 44px;
  }
}

/* Typography and image breathing room */
.hero h1 {
  font-size: clamp(40px, 5.2vw, 72px);
  line-height: 1.08;
}

.hero-text {
  font-size: clamp(15px, 1.4vw, 17px);
}

.hero-aside,
.side-note {
  max-width: 560px;
  margin-top: 24px;
  padding-left: 18px;
  border-left: 3px solid var(--blue);
  color: #617386;
  font-size: 15px;
}

.section-heading h2,
.showcase-copy h2 {
  font-size: clamp(28px, 3.1vw, 42px);
}

.section-heading p,
.showcase-copy p,
.company-card p,
.service-card p,
.asset-card p,
.matrix-item p,
.advantage-grid p {
  font-size: 15px;
}

.signature-line strong {
  font-size: clamp(21px, 2.4vw, 31px);
}

.brand-showcase {
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
}

.showcase-image {
  min-height: 460px;
}

/* Brand elevation pass */
body {
  background: #f3f6fa;
}

.site-header {
  border-bottom: 1px solid rgba(213, 222, 230, 0.72);
  background: rgba(255, 255, 255, 0.84);
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(110deg, rgba(7, 24, 44, 0.96) 0%, rgba(7, 35, 58, 0.92) 44%, rgba(7, 24, 44, 0.72) 100%),
    url("assets/generated/brand-hero.png") center / cover;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 140px;
  background: linear-gradient(180deg, transparent, rgba(243, 246, 250, 1));
  content: "";
  pointer-events: none;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

.hero .eyebrow {
  color: #8bd8ff;
}

.hero h1 {
  max-width: 900px;
  text-wrap: balance;
}

.hero-text {
  color: rgba(255, 255, 255, 0.76);
}

.hero .secondary-button {
  border-color: rgba(255, 255, 255, 0.24);
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.hero-visual {
  min-height: 610px;
}

.hero-photo {
  position: absolute;
  inset: 0 5% 0 18%;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.34);
}

.hero-photo::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 24, 44, 0.12), rgba(7, 24, 44, 0.76)),
    linear-gradient(90deg, rgba(7, 24, 44, 0.55), transparent 55%);
  content: "";
}

.hero-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.15) contrast(1.06);
}

.hero-photo figcaption {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 1;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.hero-visual::before {
  inset: 76px 18px;
  border-color: rgba(255, 255, 255, 0.18);
}

.orbit-card {
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.card-q {
  top: 54px;
  left: 0;
  background: linear-gradient(135deg, rgba(8, 127, 195, 0.9), rgba(45, 187, 195, 0.76));
}

.card-h {
  right: 0;
  bottom: 64px;
  background: linear-gradient(135deg, rgba(176, 22, 40, 0.92), rgba(123, 17, 28, 0.84));
}

.center-ring {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.18);
}

.data-strip {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 36px));
  margin: -34px auto 0;
  border: 1px solid rgba(213, 222, 230, 0.9);
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(17, 24, 39, 0.1);
}

.brand-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding: clamp(68px, 8vw, 118px) clamp(18px, 6vw, 96px);
  background: #f3f6fa;
}

.showcase-image {
  overflow: hidden;
  min-height: 420px;
  border-radius: 8px;
  box-shadow: 0 30px 80px rgba(17, 24, 39, 0.14);
}

.showcase-image img,
.media-heading img,
.vision-section img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-copy h2 {
  font-size: clamp(34px, 4.4vw, 58px);
}

.intro-section {
  background: var(--white);
}

.company-card {
  position: relative;
  overflow: hidden;
  box-shadow: 0 22px 60px rgba(17, 24, 39, 0.08);
}

.company-card::after {
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(8, 127, 195, 0.08);
  content: "";
}

.h-card::after {
  background: rgba(176, 22, 40, 0.08);
}

.media-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  max-width: none;
}

.media-heading img {
  height: 260px;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.2);
}

.blue-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(5, 43, 74, 0.97), rgba(5, 91, 135, 0.94)),
    url("assets/generated/qilerong-capital-services.png") center / cover;
}

.red-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 248, 248, 0.96), rgba(255, 255, 255, 0.92)),
    url("assets/generated/huahuicheng-asset-management.png") right center / 46% auto no-repeat;
}

.asset-card,
.service-card.dark,
.matrix-item,
.advantage-grid article {
  box-shadow: 0 18px 50px rgba(17, 24, 39, 0.08);
}

.service-card.dark {
  min-height: 340px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.asset-card {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
}

.section:not(.blue-section):not(.red-section):not(.advantage-section) {
  background: #f8fafc;
}

.matrix-item {
  border: 0;
}

.advantage-section {
  background: var(--white);
}

.vision-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  min-height: 520px;
  color: var(--white);
  background: #07182c;
}

.vision-section img {
  min-height: 520px;
  filter: saturate(0.85) contrast(1.04);
}

.vision-section div {
  display: grid;
  align-content: center;
  padding: clamp(42px, 6vw, 88px);
  background: linear-gradient(135deg, rgba(7, 24, 44, 0.98), rgba(10, 55, 82, 0.94));
}

.vision-section h2 {
  font-size: clamp(34px, 4.4vw, 56px);
}

.vision-section p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
}

.contact-section {
  background:
    linear-gradient(120deg, rgba(8, 127, 195, 0.08), transparent 34%),
    var(--white);
}

@media (max-width: 1100px) {
  .hero-photo {
    inset: 10px 0 0;
  }

  .brand-showcase,
  .media-heading,
  .vision-section {
    grid-template-columns: 1fr;
  }

  .media-heading img,
  .showcase-image {
    min-height: 300px;
    height: 320px;
  }

  .red-section {
    background:
      linear-gradient(135deg, rgba(255, 248, 248, 0.98), rgba(255, 255, 255, 0.96)),
      url("assets/generated/huahuicheng-asset-management.png") center / cover;
  }
}

@media (max-width: 640px) {
  .hero-visual {
    min-height: 560px;
  }

  .hero-photo {
    inset: 0;
  }

  .card-q,
  .card-h {
    width: 88%;
  }

  .card-q {
    top: 26px;
  }

  .card-h {
    bottom: 36px;
  }

  .data-strip {
    margin-top: 0;
    width: 100%;
    border-radius: 0;
  }

  .brand-showcase {
    padding-top: 54px;
  }
}

/* Clean executive redesign */
:root {
  --ink: #0b1220;
  --muted: #667789;
  --paper: #f5f7fa;
  --line: #dbe3ea;
  --blue: #006eb8;
  --red: #b01628;
  --cyan: #20a8cf;
}

body {
  background: #f5f7fa;
}

.site-header {
  padding-top: 14px;
  padding-bottom: 14px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 1px 0 rgba(11, 18, 32, 0.06);
}

.hero {
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.78fr);
  min-height: calc(100vh - 74px);
  padding-top: clamp(72px, 9vw, 132px);
  padding-bottom: clamp(72px, 8vw, 120px);
  color: var(--ink);
  background:
    radial-gradient(circle at 0 16%, rgba(0, 110, 184, 0.12), transparent 28%),
    linear-gradient(120deg, #ffffff 0%, #f6f9fc 52%, #eef4f7 100%);
}

.hero::after {
  display: none;
}

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

.hero h1 {
  max-width: 940px;
  font-size: clamp(48px, 6.8vw, 92px);
  line-height: 0.98;
}

.hero-text {
  max-width: 760px;
  color: #5d7082;
}

.hero .secondary-button {
  color: var(--ink);
  border-color: var(--line);
  background: var(--white);
}

.hero-visual {
  min-height: 560px;
}

.hero-photo {
  inset: 0;
  border-radius: 8px;
  border: 0;
  box-shadow: 0 34px 90px rgba(11, 18, 32, 0.18);
}

.hero-photo::after {
  background:
    linear-gradient(180deg, rgba(11, 18, 32, 0.02), rgba(11, 18, 32, 0.5)),
    linear-gradient(90deg, rgba(11, 18, 32, 0.18), transparent 62%);
}

.hero-photo figcaption {
  display: none;
}

.hero-visual::before {
  display: none;
}

.orbit-card {
  width: min(280px, 72%);
  padding: 22px;
  box-shadow: 0 24px 70px rgba(11, 18, 32, 0.18);
}

.orbit-card span {
  width: 36px;
  height: 36px;
  margin-bottom: 18px;
}

.card-q {
  top: 34px;
  left: -28px;
}

.card-h {
  right: -20px;
  bottom: 38px;
}

.center-ring {
  top: 52%;
  width: 190px;
  height: 190px;
  border: 10px solid rgba(255, 255, 255, 0.82);
  box-shadow: 0 24px 60px rgba(11, 18, 32, 0.16);
}

.center-logo-pair img {
  width: 48px;
  height: 48px;
}

.signature-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink);
}

.signature-line {
  position: relative;
  display: grid;
  gap: 6px;
  padding: clamp(26px, 4vw, 42px) clamp(22px, 6vw, 96px);
  color: var(--white);
  overflow: hidden;
}

.signature-line::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 7px;
  content: "";
}

.q-line::before {
  background: var(--blue);
}

.h-line::before {
  background: var(--red);
}

.signature-line span {
  color: rgba(255, 255, 255, 0.46);
  font-weight: 900;
}

.signature-line strong {
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.12;
}

.signature-line small {
  color: rgba(255, 255, 255, 0.62);
  font-size: 16px;
}

.data-strip {
  margin: 0;
  width: 100%;
  border-radius: 0;
  box-shadow: none;
}

.brand-showcase {
  background: #ffffff;
}

.showcase-image {
  min-height: 500px;
  box-shadow: none;
}

.showcase-copy h2,
.section-heading h2,
.vision-section h2 {
  letter-spacing: 0;
  text-wrap: balance;
}

.company-card {
  border: 0;
  box-shadow: none;
  background: #ffffff;
}

.company-grid {
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.q-card,
.h-card {
  border-top-width: 6px;
}

.blue-section {
  background:
    linear-gradient(120deg, rgba(5, 36, 62, 0.96), rgba(0, 92, 142, 0.92)),
    url("assets/generated/qilerong-capital-services.png") center / cover;
}

.red-section {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.98), rgba(255, 246, 247, 0.9)),
    url("assets/generated/huahuicheng-asset-management.png") right center / 42% auto no-repeat;
}

.service-card.dark,
.asset-card,
.matrix-item,
.advantage-grid article {
  border-radius: 8px;
}

.service-card.dark {
  box-shadow: none;
}

.asset-flow,
.matrix,
.advantage-grid,
.service-grid {
  gap: 14px;
}

.matrix-item,
.advantage-grid article {
  border: 1px solid var(--line);
  box-shadow: none;
}

.vision-section {
  background: var(--ink);
}

.contact-form {
  box-shadow: 0 24px 70px rgba(11, 18, 32, 0.08);
}

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }

  .signature-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: clamp(42px, 13vw, 62px);
  }

  .hero-visual {
    min-height: 500px;
  }

  .card-q {
    left: 0;
  }

  .card-h {
    right: 0;
  }
}

/* Refined scale for stronger brand presentation */
.hero h1 {
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.08;
}

.hero-text {
  max-width: 760px;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.9;
}

.hero-aside,
.side-note {
  max-width: 560px;
  margin-top: 22px;
  padding-left: 18px;
  border-left: 4px solid rgba(0, 132, 199, 0.28);
  color: #4e6275;
  font-size: 15px;
  line-height: 1.9;
}

.showcase-copy h2,
.section-heading h2,
.vision-section h2 {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.18;
}

.section-heading p,
.showcase-copy p,
.company-card p,
.service-card p,
.asset-card p,
.matrix-item p,
.advantage-grid p {
  font-size: 15px;
  line-height: 1.85;
}

.brand-showcase {
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
}

.showcase-image {
  min-height: 460px;
}

.signature-line strong {
  font-size: clamp(21px, 2.4vw, 31px);
}

.detail-hero {
  padding-bottom: 24px;
}

.detail-hero h1 {
  max-width: 820px;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.1;
}

.detail-hero p {
  max-width: 760px;
  font-size: clamp(15px, 1.45vw, 17px);
  line-height: 1.9;
}

.detail-visual {
  width: min(1180px, calc(100% - 36px));
  height: clamp(220px, 34vw, 390px);
  margin: 0 auto clamp(26px, 4vw, 44px);
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(11, 18, 32, 0.12);
}

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

.detail-layout {
  grid-template-columns: minmax(230px, 0.55fr) minmax(0, 1.45fr);
}

.detail-panel h2 {
  font-size: clamp(24px, 2.6vw, 32px);
}

.detail-panel p,
.detail-panel li,
.scenario-card p {
  font-size: 15px;
  line-height: 1.85;
}

.detail-aside a {
  font-size: 15px;
}

@media (max-width: 1100px) {
  .brand-showcase,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .showcase-image {
    min-height: 360px;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: clamp(34px, 11vw, 52px);
  }

  .detail-visual {
    width: min(100% - 28px, 1180px);
    height: 230px;
  }
}

/* Cleaner hero business composition */
.hero-visual {
  min-height: 540px;
  border-radius: 8px;
}

.hero-photo {
  inset: 0;
  border-radius: 8px;
  box-shadow: 0 28px 80px rgba(11, 18, 32, 0.16);
}

.hero-photo::after {
  background:
    linear-gradient(180deg, rgba(11, 18, 32, 0.06), rgba(11, 18, 32, 0.58)),
    linear-gradient(90deg, rgba(11, 18, 32, 0.46), rgba(11, 18, 32, 0.06) 58%, rgba(255, 255, 255, 0.18));
}

.hero-photo img {
  object-position: center;
  filter: saturate(0.96) contrast(1.04);
}

.center-ring {
  top: 28px;
  left: 28px;
  width: 230px;
  height: auto;
  min-height: 118px;
  padding: 22px;
  transform: none;
  place-items: start;
  justify-items: start;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 22px 54px rgba(11, 18, 32, 0.12);
  backdrop-filter: blur(18px);
}

.center-logo-pair {
  justify-content: flex-start;
}

.center-logo-pair img {
  width: 44px;
  height: 44px;
}

.center-ring small {
  color: #4e6275;
  font-size: 13px;
}

.orbit-card {
  top: auto;
  bottom: 28px;
  width: calc(50% - 42px);
  min-height: 132px;
  padding: 20px 22px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  box-shadow: 0 22px 54px rgba(11, 18, 32, 0.18);
  backdrop-filter: blur(18px);
}

.card-q {
  left: 28px;
  background: linear-gradient(135deg, rgba(0, 116, 188, 0.88), rgba(32, 171, 191, 0.78));
}

.card-h {
  right: 28px;
  background: linear-gradient(135deg, rgba(164, 20, 38, 0.9), rgba(112, 16, 27, 0.78));
}

.orbit-card span {
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  background: rgba(255, 255, 255, 0.9);
}

.orbit-card span img {
  display: block;
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.orbit-card strong {
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.18;
}

.orbit-card p {
  max-width: 16em;
  font-size: 15px;
  line-height: 1.7;
}

@media (max-width: 640px) {
  .hero-visual {
    min-height: 560px;
  }

  .center-ring {
    top: 20px;
    left: 20px;
    width: min(230px, calc(100% - 40px));
    min-height: 104px;
    padding: 18px;
  }

  .orbit-card {
    left: 20px;
    right: 20px;
    width: auto;
    min-height: 116px;
    padding: 18px 20px;
  }

  .card-q {
    bottom: 154px;
  }

  .card-h {
    bottom: 20px;
  }

  .orbit-card strong {
    font-size: 24px;
  }
}

/* Minimal hero visual, final simplified version */
.hero-visual {
  min-height: clamp(390px, 46vw, 560px);
  overflow: hidden;
  border-radius: 8px;
  background: #07182c;
  box-shadow: 0 30px 90px rgba(11, 18, 32, 0.16);
}

.hero-photo {
  inset: 0;
  border-radius: 8px;
  box-shadow: none;
}

.hero-photo::after {
  background:
    linear-gradient(180deg, rgba(7, 24, 44, 0.06), rgba(7, 24, 44, 0.5)),
    linear-gradient(90deg, rgba(7, 24, 44, 0.58), rgba(7, 24, 44, 0.1) 62%);
}

.hero-photo img {
  transform: scale(1.02);
  filter: saturate(0.95) contrast(1.04);
}

.hero-photo figcaption {
  display: block;
  right: auto;
  bottom: auto;
  top: 28px;
  left: 28px;
  z-index: 2;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  line-height: 1;
  backdrop-filter: blur(14px);
}

.hero-visual-note {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  z-index: 2;
  max-width: 420px;
  padding: 0 0 0 18px;
  border-left: 4px solid rgba(88, 202, 255, 0.82);
  color: #ffffff;
}

.hero-visual-note span {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-visual-note strong {
  display: block;
  font-size: clamp(22px, 2.3vw, 32px);
  line-height: 1.24;
  letter-spacing: 0;
}

.center-ring,
.orbit-card {
  display: none;
}

@media (max-width: 640px) {
  .hero-visual {
    min-height: 430px;
  }

  .hero-photo figcaption {
    top: 20px;
    left: 20px;
  }

  .hero-visual-note {
    left: 20px;
    right: 20px;
    bottom: 24px;
    max-width: none;
  }
}