:root {
  --ink: #17211d;
  --muted: #6f7a73;
  --cream: #f4f3ee;
  --paper: #fbfbf8;
  --line: #dce1dc;
  --green: #2f6d54;
  --green-dark: #224e3d;
  --lime: #d8f36a;
  --blue: #cadcf6;
  --peach: #f7d8c6;
  --lavender: #ded8f5;
  --shadow: 0 24px 80px rgba(34, 52, 42, 0.1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 5% 0%, rgba(216, 243, 106, 0.28), transparent 25rem),
    var(--cream);
  font-family: "Manrope", sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

.page-shell { max-width: 1240px; margin: 0 auto; padding: 0 34px; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
}

.brand, .site-nav, .availability, .site-footer {
  font-size: 0.79rem;
  letter-spacing: 0.02em;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 50%;
  font-size: 0.63rem;
  letter-spacing: -0.04em;
}

.site-nav { display: flex; gap: 28px; color: var(--muted); }
.site-nav a:hover, .site-footer a:hover { color: var(--green); }
.availability { display: flex; align-items: center; gap: 8px; color: var(--green-dark); }
.status-dot { width: 7px; height: 7px; background: #79b878; border-radius: 50%; box-shadow: 0 0 0 4px rgba(121, 184, 120, 0.14); }

.hero { padding: 106px 0 126px; max-width: 910px; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 25px;
  color: var(--green);
  font: 500 0.72rem "DM Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.eyebrow::before { content: ""; display: block; width: 38px; height: 1px; background: currentColor; }
h1, h2, h3, p { margin-top: 0; }
.hero h1 {
  max-width: 880px;
  margin-bottom: 30px;
  font-size: clamp(3.3rem, 8vw, 7.3rem);
  line-height: 0.97;
  letter-spacing: -0.08em;
  font-weight: 800;
}
.hero h1 em { color: var(--green); font-style: normal; }
.hero-copy { max-width: 570px; color: var(--muted); font-size: 1.08rem; line-height: 1.75; }
.hero-actions { display: flex; gap: 13px; margin-top: 35px; }
.button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 13px 17px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary { color: var(--paper); background: var(--ink); }
.button.primary:hover { background: var(--green); }
.button.ghost { border-color: var(--line); color: var(--muted); }
.button.ghost:hover { border-color: var(--green); color: var(--green); }

.impact-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 78px;
  padding-top: 25px;
  border-top: 1px solid var(--line);
}
.impact-strip div { display: grid; gap: 5px; }
.impact-strip strong { font-size: 1.65rem; letter-spacing: -0.07em; }
.impact-strip span { color: var(--muted); font: 0.63rem "DM Mono", monospace; line-height: 1.45; text-transform: uppercase; }

.section { padding: 82px 0; border-top: 1px solid var(--line); }
.section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 35px; }
.section-heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.35rem); letter-spacing: -0.07em; }
.section-heading span { color: var(--muted); font: 0.7rem "DM Mono", monospace; text-transform: uppercase; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.card {
  position: relative;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 25px;
  border-radius: 18px;
  background: var(--paper);
  box-shadow: 0 8px 30px rgba(34, 52, 42, 0.04);
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.card::after { content: "↗"; position: absolute; top: 22px; right: 24px; font-size: 1.4rem; opacity: 0.45; }
.card[data-tone="green"] { background: var(--green); color: var(--paper); }
.card[data-tone="blue"] { background: var(--blue); }
.card[data-tone="peach"] { background: var(--peach); }
.card[data-tone="lavender"] { background: var(--lavender); }
.card-label { font: 0.69rem "DM Mono", monospace; text-transform: uppercase; letter-spacing: 0.12em; opacity: 0.67; }
.card h3 { max-width: 220px; margin: 0 0 12px; font-size: 1.65rem; line-height: 1.03; letter-spacing: -0.06em; }
.card p { max-width: 245px; margin: 0; font-size: 0.85rem; line-height: 1.55; opacity: 0.75; }
.card-meta { display: flex; justify-content: space-between; gap: 12px; padding-top: 24px; font: 0.66rem "DM Mono", monospace; opacity: 0.68; }

.contact {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
  align-items: end;
}
.contact h2 { max-width: 660px; margin-bottom: 20px; font-size: clamp(2.4rem, 5vw, 4.7rem); line-height: 0.98; letter-spacing: -0.08em; }
.contact-copy { max-width: 420px; color: var(--muted); font-size: 0.95rem; line-height: 1.7; }
.contact-details { justify-self: end; display: grid; gap: 17px; }
.contact-details a { font-size: 1.06rem; font-weight: 700; }
.contact-details a:hover { color: var(--green); }
.contact-details span { color: var(--muted); font: 0.72rem "DM Mono", monospace; text-transform: uppercase; }

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}
.capability-grid > div {
  min-height: 190px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(251, 251, 248, 0.5);
}
.capability-grid p { margin: 35px 0 0; color: var(--muted); font-size: 0.83rem; line-height: 1.65; }
.credentials-list { border-top: 1px solid var(--line); }
.credentials-list > div {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 25px;
  padding: 21px 0;
  border-bottom: 1px solid var(--line);
}
.credentials-list span { font-weight: 700; }
.credentials-list p { margin: 0; color: var(--muted); font-size: 0.88rem; line-height: 1.5; }

.detail-page { max-width: 880px; padding: 82px 0 110px; }
.back-link { display: inline-flex; gap: 10px; margin-bottom: 54px; color: var(--muted); font: 0.72rem "DM Mono", monospace; text-transform: uppercase; }
.back-link:hover { color: var(--green); }
.detail-page h1 { max-width: 800px; margin-bottom: 23px; font-size: clamp(3rem, 7vw, 6.7rem); line-height: 0.96; letter-spacing: -0.08em; }
.detail-intro { max-width: 650px; color: var(--muted); font-size: 1.08rem; line-height: 1.75; }
.detail-meta { display: flex; flex-wrap: wrap; gap: 10px; margin: 34px 0 72px; }
.pill { padding: 8px 11px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font: 0.67rem "DM Mono", monospace; }
.accomplishment-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.accomplishment {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 25px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.accomplishment-number { color: var(--green); font: 0.75rem "DM Mono", monospace; }
.accomplishment h2 { margin-bottom: 8px; font-size: 1.35rem; letter-spacing: -0.04em; }
.accomplishment p { max-width: 630px; margin: 0; color: var(--muted); line-height: 1.7; font-size: 0.92rem; }
.detail-cta { margin-top: 48px; }
.not-found { padding: 140px 0; }

.site-footer { display: flex; justify-content: space-between; gap: 20px; padding: 26px 0 34px; color: var(--muted); border-top: 1px solid var(--line); }

@media (max-width: 760px) {
  .page-shell { padding: 0 20px; }
  .site-header { flex-wrap: wrap; }
  .site-nav { order: 3; width: 100%; justify-content: space-between; gap: 10px; }
  .availability { margin-left: auto; }
  .hero { padding: 75px 0 88px; }
  .impact-strip { grid-template-columns: repeat(2, 1fr); margin-top: 56px; row-gap: 26px; }
  .card-grid { grid-template-columns: 1fr; }
  .card { min-height: 260px; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .credentials-list > div { grid-template-columns: 1fr; gap: 8px; }
  .contact { grid-template-columns: 1fr; gap: 30px; }
  .contact-details { justify-self: start; }
  .site-footer { flex-direction: column; gap: 10px; }
  .detail-page { padding-top: 58px; }
}

@media (max-width: 470px) {
  .site-nav { font-size: 0.68rem; }
  .availability { font-size: 0.68rem; }
  .capability-grid { grid-template-columns: 1fr; }
}