:root {
  --ink: #182026;
  --muted: #63717c;
  --paper: #f7f3ea;
  --surface: #ffffff;
  --line: #ded8ce;
  --green: #1f6f5b;
  --green-dark: #164c41;
  --coral: #c95d47;
  --gold: #d9a441;
  --shadow: 0 24px 70px rgba(24, 32, 38, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 16px clamp(20px, 4vw, 56px);
  color: #fff;
  background: linear-gradient(180deg, rgba(14, 23, 28, 0.72), rgba(14, 23, 28, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 30px);
  font-size: 0.94rem;
  font-weight: 700;
}

nav a {
  opacity: 0.9;
}

nav a:hover {
  opacity: 1;
}

.hero {
  position: relative;
  display: grid;
  min-height: 92vh;
  overflow: hidden;
  color: #fff;
}

.hero-image,
.hero-overlay,
.hero-content {
  grid-area: 1 / 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(13, 24, 30, 0.88) 0%, rgba(13, 24, 30, 0.66) 42%, rgba(13, 24, 30, 0.2) 100%),
    linear-gradient(0deg, rgba(13, 24, 30, 0.42), rgba(13, 24, 30, 0.02) 38%);
}

.hero-content {
  z-index: 1;
  align-self: center;
  max-width: 760px;
  padding: 120px clamp(20px, 6vw, 80px) 96px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.05rem, 2vw, 1.34rem);
  line-height: 1.6;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 850;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #fff;
  background: var(--coral);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
}

.button.dark {
  background: var(--green-dark);
}

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

.metric {
  min-height: 154px;
  padding: clamp(24px, 4vw, 44px);
  background: var(--surface);
}

.metric strong {
  display: block;
  margin-bottom: 10px;
  color: var(--green-dark);
  font-size: 1.25rem;
}

.metric span {
  color: var(--muted);
  line-height: 1.55;
}

.section {
  padding: clamp(72px, 10vw, 128px) clamp(20px, 6vw, 80px);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

h2 {
  font-size: clamp(2rem, 4vw, 4.1rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading h2,
.process-copy h2,
.cta-section h2 {
  margin-bottom: 18px;
}

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

.service-card {
  min-height: 320px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 40px rgba(24, 32, 38, 0.06);
}

.service-number {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--coral);
  font-weight: 900;
}

.service-card h3 {
  margin-bottom: 14px;
  font-size: 1.45rem;
  line-height: 1.14;
}

.service-card p,
.process-copy p,
.cta-section p {
  color: var(--muted);
  line-height: 1.7;
}

.process {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: clamp(36px, 6vw, 88px);
  align-items: start;
  background: #edf1ec;
}

.process-copy {
  position: sticky;
  top: 110px;
}

.timeline {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  padding: 26px 28px 26px 86px;
  border: 1px solid rgba(31, 111, 91, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 16px 44px rgba(31, 111, 91, 0.07);
  color: var(--muted);
  line-height: 1.62;
}

.timeline li::before {
  position: absolute;
  left: 28px;
  top: 28px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--green);
  content: counter(list-item);
  font-weight: 900;
}

.timeline span {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 900;
}

.cta-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  padding: clamp(54px, 8vw, 92px) clamp(20px, 6vw, 80px);
  color: #fff;
  background: var(--green-dark);
}

.cta-section .eyebrow {
  color: #f3c765;
}

.cta-section p {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(20px, 6vw, 80px);
  color: #f3eee6;
  background: #11181c;
  font-size: 0.92rem;
}

@media (max-width: 860px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
  }

  nav {
    display: none;
  }

  .hero {
    min-height: 820px;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(13, 24, 30, 0.76), rgba(13, 24, 30, 0.9));
  }

  .hero-content {
    align-self: end;
    padding-top: 120px;
  }

  h1 {
    font-size: clamp(3rem, 14vw, 4.75rem);
  }

  .intro-band,
  .service-grid,
  .process,
  .cta-section {
    grid-template-columns: 1fr;
  }

  .process-copy {
    position: static;
  }

  .service-card {
    min-height: 260px;
  }

  .cta-section .button {
    width: 100%;
  }

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

@media (max-width: 520px) {
  .brand span:last-child {
    max-width: 170px;
    white-space: normal;
    line-height: 1.1;
  }

  .hero {
    min-height: 760px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .timeline li {
    padding-left: 76px;
  }
}