:root {
  --ink: #15211f;
  --muted: #5d6864;
  --paper: #fbfbf7;
  --soft: #eef4ef;
  --green: #0f3d3e;
  --green-2: #1d6f62;
  --copper: #b87333;
  --clay: #9d5447;
  --line: rgba(21, 33, 31, 0.12);
  --shadow: 0 22px 60px rgba(15, 61, 62, 0.16);
  color-scheme: light;
  font-family:
    Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui,
    -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.65;
  letter-spacing: 0;
  overflow-x: clip;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 12px clamp(18px, 5vw, 72px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(251, 251, 247, 0.92);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 230px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 17px;
  line-height: 1.2;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 22px;
  color: #2f3a37;
  font-size: 14px;
}

.nav a {
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a:focus-visible {
  border-color: var(--copper);
}

.header-action,
.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.header-action {
  border: 1px solid var(--green);
  color: var(--green);
}

.header-action:hover,
.header-action:focus-visible {
  background: var(--green);
  color: #fff;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(720px, calc(100svh - 118px));
  overflow: hidden;
  background: var(--green);
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 31, 32, 0.9), rgba(9, 31, 32, 0.5) 48%, rgba(9, 31, 32, 0.16)),
    linear-gradient(0deg, rgba(9, 31, 32, 0.62), rgba(9, 31, 32, 0.12) 58%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(760px, calc(100% - 36px));
  margin: auto auto auto clamp(18px, 8vw, 112px);
  padding: 72px 0;
  color: #fff;
}

.eyebrow,
.section-kicker,
.panel-label {
  margin: 0 0 14px;
  color: var(--copper);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}

.hero .eyebrow {
  color: #f0c58d;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(48px, 8vw, 86px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.18;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: 0;
}

.hero-copy {
  width: min(640px, 100%);
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(17px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.primary-link {
  background: #fff;
  color: var(--green);
}

.secondary-link {
  border: 1px solid rgba(255, 255, 255, 0.48);
  color: #fff;
}

.primary-link:hover,
.primary-link:focus-visible {
  background: #f2e2cf;
}

.secondary-link:hover,
.secondary-link:focus-visible {
  background: rgba(255, 255, 255, 0.14);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(1120px, calc(100% - 36px));
  margin: -44px auto 0;
  position: relative;
  z-index: 3;
  overflow: hidden;
  border-radius: 8px;
  background: var(--line);
  box-shadow: var(--shadow);
}

.trust-strip div {
  padding: 24px;
  background: #fff;
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  margin-bottom: 6px;
  color: var(--green);
  font-size: 19px;
}

.trust-strip span {
  color: var(--muted);
  font-size: 14px;
}

.section {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(68px, 10vw, 112px) 0;
}

.about-grid,
.platform-section,
.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.about-section p,
.section-heading p,
.platform-copy p,
.contact-panel p {
  color: var(--muted);
  font-size: 16px;
}

.mission-panel {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(31, 42, 68, 0.08);
}

.mission-panel strong {
  display: block;
  margin-bottom: 12px;
  color: var(--green);
  font-size: 28px;
  line-height: 1.2;
}

.mission-panel p {
  margin-bottom: 0;
}

.services-section {
  width: 100%;
  padding-right: clamp(18px, 5vw, 72px);
  padding-left: clamp(18px, 5vw, 72px);
  background: #edf3ef;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 28px;
  width: min(1120px, 100%);
  margin: 0 auto 34px;
  align-items: end;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  width: min(1120px, 100%);
  margin: 0 auto;
}

.service-card {
  min-height: 236px;
  padding: 26px;
  border: 1px solid rgba(15, 61, 62, 0.1);
  border-radius: 8px;
  background: #fff;
}

.service-card span {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--copper);
  font-size: 13px;
  font-weight: 800;
}

.service-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
}

.platform-section {
  align-items: stretch;
}

.capability-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.capability-list span {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--green);
  font-size: 14px;
  font-weight: 700;
}

.dashboard-visual {
  min-height: 360px;
  overflow: hidden;
  border: 1px solid rgba(15, 61, 62, 0.16);
  border-radius: 8px;
  background: #132522;
  box-shadow: var(--shadow);
}

.visual-topbar {
  display: flex;
  gap: 8px;
  padding: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.visual-topbar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.36);
}

.visual-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 22px;
}

.visual-metric,
.visual-chart,
.visual-list {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.visual-metric {
  padding: 20px;
}

.visual-metric small,
.visual-metric strong {
  display: block;
}

.visual-metric small {
  color: rgba(255, 255, 255, 0.66);
}

.visual-metric strong {
  margin-top: 12px;
  color: #fff;
  font-size: 38px;
  line-height: 1;
}

.accent-green {
  box-shadow: inset 0 4px 0 var(--green-2);
}

.accent-copper {
  box-shadow: inset 0 4px 0 var(--copper);
}

.visual-chart {
  grid-column: 1 / -1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  min-height: 130px;
  padding: 18px;
}

.visual-chart span {
  width: 15%;
  min-height: 24px;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, #f0c58d, #1d6f62);
}

.visual-list {
  grid-column: 1 / -1;
  display: grid;
  gap: 12px;
  padding: 18px;
}

.visual-list span {
  display: block;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.visual-list span:nth-child(2) {
  width: 76%;
}

.visual-list span:nth-child(3) {
  width: 58%;
}

.contact-section {
  width: 100%;
  padding-right: clamp(18px, 5vw, 72px);
  padding-left: clamp(18px, 5vw, 72px);
  background: var(--green);
}

.contact-panel {
  width: min(1120px, 100%);
  margin: 0 auto;
  color: #fff;
}

.contact-panel .section-kicker {
  color: #f0c58d;
}

.contact-panel p {
  color: rgba(255, 255, 255, 0.74);
}

.contact-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  margin: 0;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
}

.contact-list div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 20px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.09);
}

.contact-list dt {
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
}

.contact-list dd {
  margin: 0;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.contact-list a:hover,
.contact-list a:focus-visible {
  color: #f0c58d;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(18px, 5vw, 72px);
  background: #0a1e1f;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.site-footer a {
  color: #f0c58d;
}

@media (max-width: 880px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .brand {
    min-width: 0;
  }

  .nav {
    justify-content: flex-start;
  }

  .header-action {
    width: 100%;
  }

  .hero {
    min-height: 620px;
  }

  .hero-inner {
    margin: auto 18px;
  }

  .trust-strip,
  .about-grid,
  .platform-section,
  .contact-panel,
  .section-heading,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .trust-strip {
    margin-top: -28px;
  }

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

@media (max-width: 560px) {
  .brand small,
  .nav {
    font-size: 12px;
  }

  .hero {
    min-height: 560px;
  }

  .hero-actions,
  .primary-link,
  .secondary-link {
    width: 100%;
  }

  .hero-copy {
    word-break: break-all;
  }

  .trust-strip div,
  .mission-panel,
  .service-card {
    padding: 22px;
  }

  .contact-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .site-footer {
    flex-direction: column;
  }
}