:root {
  --ink: #10201d;
  --muted: #61716d;
  --line: #d9e2df;
  --paper: #f8f7f1;
  --soft: #edf3ef;
  --green: #00453f;
  --clay: #b96032;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(16, 32, 29, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, Arial, sans-serif; color: var(--ink); background: var(--paper); }
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;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(248, 247, 241, 0.9);
  border-bottom: 1px solid rgba(16, 32, 29, 0.08);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--green); font-weight: 800; }
.brand img { width: 42px; height: 42px; border-radius: 8px; object-fit: cover; }
.nav-links { display: flex; align-items: center; gap: clamp(16px, 3vw, 34px); color: var(--muted); font-weight: 700; }
.nav-links a:hover, .site-footer a:hover { color: var(--green); }
.menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.menu-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--green); }

.header-action, .primary-button, .secondary-button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 0 20px; border-radius: 8px; font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.header-action, .primary-button { color: var(--white); background: var(--green); box-shadow: 0 12px 30px rgba(0, 69, 63, 0.2); }
.secondary-button { color: var(--green); border: 1px solid rgba(0, 69, 63, 0.2); background: rgba(255, 255, 255, 0.54); }
.header-action:hover, .primary-button:hover, .secondary-button:hover { transform: translateY(-2px); }

.hero {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center; min-height: calc(100vh - 80px); gap: clamp(34px, 7vw, 92px);
  padding: clamp(54px, 8vw, 112px) clamp(20px, 5vw, 72px) clamp(34px, 5vw, 70px);
  background: linear-gradient(120deg, rgba(255,255,255,.84), rgba(237,243,239,.74)), repeating-linear-gradient(90deg, rgba(130,145,141,.12) 0 1px, transparent 1px 74px);
}
.eyebrow { margin: 0 0 14px; color: var(--clay); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 20px; color: var(--green); font-size: clamp(4rem, 12vw, 9.5rem); line-height: .86; }
h2 { max-width: 830px; margin-bottom: 0; font-size: clamp(2rem, 4.5vw, 4.6rem); line-height: .98; }
h3 { margin-bottom: 14px; font-size: 1.35rem; line-height: 1.1; }
.lead { max-width: 690px; margin-bottom: 32px; color: #34433f; font-size: clamp(1.1rem, 2vw, 1.38rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-visual { position: relative; display: grid; min-height: 540px; place-items: center; }
.hero-visual::before { position: absolute; inset: 7% 0 2% 7%; content: ""; z-index: -1; border: 1px solid rgba(0,69,63,.12); border-radius: 8px; background: linear-gradient(135deg, rgba(0,69,63,.08), rgba(185,96,50,.11)); transform: rotate(-3deg); }
.hero-visual img { width: min(78vw, 430px); aspect-ratio: 1; object-fit: cover; border-radius: 8px; box-shadow: var(--shadow); }
.visual-stat { position: absolute; right: 0; bottom: 32px; width: min(300px, 78%); padding: 18px; color: var(--white); background: var(--green); border-radius: 8px; box-shadow: var(--shadow); }
.visual-stat strong, .visual-stat span { display: block; }
.visual-stat span { margin-top: 8px; color: rgba(255,255,255,.78); line-height: 1.45; }

.trust-strip { display: grid; grid-template-columns: repeat(5, 1fr); border-block: 1px solid var(--line); background: var(--white); }
.trust-strip span { display: grid; min-height: 86px; place-items: center; padding: 18px; border-right: 1px solid var(--line); color: var(--green); font-weight: 800; text-align: center; }
.trust-strip span:last-child { border-right: 0; }
.section { padding: clamp(70px, 10vw, 132px) clamp(20px, 5vw, 72px); }
.section-heading { display: grid; grid-template-columns: .34fr 1fr; gap: 30px; margin-bottom: clamp(34px, 6vw, 66px); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { min-height: 310px; padding: clamp(24px, 4vw, 36px); border: 1px solid var(--line); border-radius: 8px; background: var(--white); box-shadow: 0 18px 54px rgba(16,32,29,.06); }
.service-card span { display: inline-flex; margin-bottom: 80px; color: var(--clay); font-weight: 800; }
.service-card p, .work-band p, .process-list p { color: var(--muted); line-height: 1.65; }

.work-band { display: grid; grid-template-columns: minmax(0, .92fr) minmax(320px, .68fr); gap: clamp(34px, 6vw, 82px); align-items: center; padding: clamp(70px, 10vw, 126px) clamp(20px, 5vw, 72px); color: var(--white); background: linear-gradient(135deg, rgba(0,69,63,.94), rgba(6,88,80,.9)); }
.work-band .eyebrow { color: #e8a16f; }
.work-band p { margin-top: 24px; color: rgba(255,255,255,.76); font-size: 1.08rem; }
.process-list { display: grid; gap: 14px; }
.process-list div { display: grid; grid-template-columns: 54px 1fr; gap: 18px; padding: 22px; border: 1px solid rgba(255,255,255,.16); border-radius: 8px; background: rgba(255,255,255,.08); }
.process-list span { color: #e8a16f; font-weight: 800; }

.contact-section { display: grid; grid-template-columns: minmax(0, .9fr) minmax(300px, .5fr); gap: 34px; align-items: end; padding: clamp(70px, 10vw, 122px) clamp(20px, 5vw, 72px); background: var(--soft); }
.contact-actions { display: grid; gap: 12px; }
.contact-actions a { display: flex; justify-content: space-between; min-height: 58px; align-items: center; padding: 0 18px; border: 1px solid rgba(0,69,63,.16); border-radius: 8px; color: var(--green); background: rgba(255,255,255,.72); font-weight: 800; overflow-wrap: anywhere; }
.contact-actions a::after { content: "->"; margin-left: 12px; color: var(--clay); }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px clamp(20px, 5vw, 72px); color: var(--muted); background: var(--white); font-size: .9rem; }
.footer-links { display: inline-flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 12px; }
.social-icon { display: inline-grid; width: 40px; height: 40px; place-items: center; border: 1px solid var(--line); border-radius: 8px; color: var(--green); background: var(--soft); }
.social-icon svg { width: 19px; height: 19px; }

@media (max-width: 960px) {
  .site-header { flex-wrap: wrap; }
  .menu-toggle { display: block; }
  .nav-links { display: none; order: 4; width: 100%; flex-direction: column; align-items: flex-start; }
  .site-header.menu-open .nav-links { display: flex; }
  .hero, .work-band, .contact-section, .section-heading { grid-template-columns: 1fr; }
  .service-grid, .trust-strip { grid-template-columns: 1fr; }
  .trust-strip span { min-height: 58px; border-right: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 620px) {
  .header-action, .hero-actions, .primary-button, .secondary-button { width: 100%; }
  h1 { font-size: clamp(3.4rem, 20vw, 5.2rem); }
  .hero-visual { min-height: 360px; }
  .visual-stat { position: relative; right: auto; bottom: auto; width: 100%; margin-top: 16px; }
  .site-footer { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
}