:root {
  --ink: #15211d;
  --muted: #5d6863;
  --line: #dfe6e1;
  --paper: #fbfbf7;
  --soft: #eef4ef;
  --green: #135941;
  --green-dark: #0b3b2c;
  --gold: #c29a4b;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(21, 33, 29, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 20;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  border-radius: 6px;
  text-decoration: none;
}

.skip-link:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 64px);
  background: rgba(251, 251, 247, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  width: 54px;
  height: 42px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.brand-mark img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

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

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

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
}

.nav a,
.text-link {
  text-decoration: none;
}

.nav a:hover,
.text-link:hover {
  color: var(--green);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 6px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.header-cta,
.button.primary {
  background: var(--green);
  color: var(--white);
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.72);
  color: var(--white);
}

.hero {
  position: relative;
  min-height: min(760px, calc(100vh - 74px));
  display: grid;
  align-items: center;
  overflow: hidden;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 25, 20, 0.86) 0%, rgba(10, 25, 20, 0.6) 44%, rgba(10, 25, 20, 0.08) 100%);
}

.hero-content {
  position: relative;
  width: min(680px, calc(100% - 36px));
  margin-left: clamp(18px, 7vw, 90px);
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.04;
}

.hero-copy {
  max-width: 610px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip div {
  padding: 24px clamp(18px, 4vw, 64px);
  background: var(--white);
}

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

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

.section {
  padding: 82px clamp(18px, 5vw, 72px);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
}

.section-heading p:not(.eyebrow),
.split p,
.contact p {
  color: var(--muted);
  font-size: 18px;
}

.service-grid,
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.article-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(21, 33, 29, 0.05);
}

.service-card h3,
.article-card h3,
.proof-list h3 {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.25;
}

.service-card p,
.article-card p,
.proof-list p {
  color: var(--muted);
}

.service-card ul {
  margin: 16px 0 20px;
  padding-left: 18px;
  color: var(--muted);
}

.service-card li {
  margin-bottom: 6px;
}

.text-link {
  color: var(--green);
  font-weight: 800;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 52px;
  background: var(--green-dark);
  color: var(--white);
}

.split p:not(.eyebrow),
.proof-list p {
  color: rgba(255, 255, 255, 0.76);
}

.proof-list {
  display: grid;
  gap: 18px;
}

.proof-list div {
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.muted {
  background: var(--soft);
}

.article-card span {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

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

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 900px;
}

.faq-list details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px 20px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 800;
}

.faq-list p {
  margin-bottom: 0;
  color: var(--muted);
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--white);
  border-top: 1px solid var(--line);
}

.contact div {
  max-width: 760px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(18px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.article-page {
  max-width: 860px;
  margin: 0 auto;
  padding: 58px 18px 80px;
}

.article-page h1 {
  color: var(--ink);
  font-size: clamp(36px, 5vw, 58px);
}

.article-page .meta {
  color: var(--muted);
}

.article-page h2 {
  margin-top: 36px;
  font-size: 30px;
}

.article-page li {
  margin-bottom: 10px;
}

.back-link {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 880px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px 16px;
  }

  .nav {
    order: 3;
    grid-column: 1 / -1;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero {
    min-height: 680px;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(10, 25, 20, 0.86) 0%, rgba(10, 25, 20, 0.68) 64%, rgba(10, 25, 20, 0.25) 100%);
  }

  .trust-strip,
  .service-grid,
  .article-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .contact,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 540px) {
  .site-header {
    padding: 10px 14px 8px;
  }

  .brand {
    gap: 8px;
  }

  .brand-mark {
    width: 44px;
    height: 34px;
    flex: 0 0 auto;
  }

  .brand strong {
    font-size: 14px;
    line-height: 1.2;
  }

  .brand small {
    font-size: 11px;
    line-height: 1.2;
  }

  .header-cta {
    min-height: 38px;
    padding: 0 12px;
    font-size: 13px;
  }

  h1 {
    font-size: 38px;
  }

  .hero-content {
    width: calc(100% - 32px);
    margin-left: 16px;
  }

  .section {
    padding-top: 58px;
    padding-bottom: 58px;
  }
}