:root {
  --navy: #0b1f3a;
  --ink: #142234;
  --slate: #52657a;
  --line: #d8e2ea;
  --mist: #f7fafc;
  --white: #ffffff;
  --green: #21b47b;
  --gold: #e7c873;
  --soft-green: #eaf8f2;
  --soft-gold: #fbf4dc;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--mist);
  font-family: Inter, Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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: 18px clamp(20px, 5vw, 72px);
  background: rgba(247, 250, 252, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.05;
}

.brand strong {
  color: var(--navy);
  font-size: 22px;
  letter-spacing: 1px;
}

.brand small {
  color: var(--slate);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
}

.main-nav {
  display: flex;
  gap: 22px;
  color: var(--slate);
  font-size: 14px;
  font-weight: 700;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
  padding: clamp(54px, 8vw, 104px) clamp(20px, 5vw, 72px) clamp(40px, 7vw, 78px);
  background:
    linear-gradient(90deg, rgba(33, 180, 123, 0.08), transparent 35%),
    var(--white);
  border-bottom: 1px solid var(--line);
}

.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: #176b4e;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
}

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

h1 {
  max-width: 920px;
  margin-bottom: 22px;
  color: var(--navy);
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  color: var(--navy);
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 21px;
  line-height: 1.2;
}

.lead {
  max-width: 780px;
  color: var(--slate);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border: 1px solid var(--navy);
  border-radius: 6px;
  font-weight: 800;
}

.button.primary {
  color: var(--white);
  background: var(--navy);
}

.button.secondary {
  color: var(--navy);
  background: var(--white);
}

.status-panel {
  padding: 24px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.panel-logo {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 24px;
  border: 1px solid var(--line);
}

.status-panel dl {
  display: grid;
  gap: 14px;
  margin: 0;
}

.status-panel div {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

dt {
  color: var(--slate);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

dd {
  margin: 0;
  color: var(--ink);
  font-weight: 800;
}

.section {
  padding: clamp(52px, 7vw, 88px) clamp(20px, 5vw, 72px);
}

.intro,
.split,
.contact {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
}

.intro p,
.section-heading p,
.split p,
.band p,
.contact p {
  max-width: 820px;
  color: var(--slate);
  font-size: 18px;
}

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

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-grid article {
  min-height: 240px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.service-grid span {
  display: inline-block;
  margin-bottom: 24px;
  color: #176b4e;
  font-size: 13px;
  font-weight: 900;
}

.service-grid p {
  color: var(--slate);
}

.band {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  padding: clamp(44px, 6vw, 72px) clamp(20px, 5vw, 72px);
  color: var(--white);
  background: var(--navy);
}

.band h2,
.band p,
.band .section-label {
  color: var(--white);
}

.band .section-label {
  color: var(--gold);
}

.notice {
  align-self: start;
  padding: 24px;
  background: var(--soft-gold);
  border: 1px solid #eadba5;
  border-radius: 8px;
}

.notice p {
  color: #4c4323;
}

.contact {
  align-items: center;
  background: var(--white);
}

.contact-methods {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-self: start;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 12px 18px;
  color: var(--navy);
  background: var(--soft-green);
  border: 1px solid #bce6d5;
  border-radius: 6px;
  font-weight: 900;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 24px clamp(20px, 5vw, 72px);
  color: #667789;
  background: #eef3f7;
  border-top: 1px solid var(--line);
  font-size: 14px;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .main-nav {
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .hero,
  .intro,
  .split,
  .contact,
  .band {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .status-panel div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

@media (max-width: 520px) {
  h1 {
    font-size: 34px;
  }

  .brand small {
    letter-spacing: 1px;
  }

  .panel-logo {
    display: none;
  }
}