:root {
  --bg: #f1eee7;
  --paper: #f8f6f1;
  --ink: #1f211f;
  --muted: #686b65;
  --line: #c9c7bf;
  --accent: #7f8b72;
  --accent-dark: #59634f;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 5vw;
  border-bottom: 1px solid rgba(31,33,31,.15);
  background: rgba(241,238,231,.92);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}
.brand-mark {
  width: 26px;
  height: 26px;
  border: 1px solid var(--ink);
  display: inline-block;
  position: relative;
}
.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  background: var(--ink);
}
.brand-mark::before { width: 1px; height: 100%; left: 50%; }
.brand-mark::after { height: 1px; width: 100%; top: 50%; }
.brand-name {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: .08em;
}
.brand-name small {
  font-size: 8px;
  letter-spacing: .18em;
  font-weight: 500;
}

.nav {
  display: flex;
  gap: 28px;
  font-size: 14px;
}
.nav a:hover { color: var(--accent-dark); }

.hero {
  min-height: 78vh;
  padding: 15vh 7vw 10vh;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(31,33,31,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31,33,31,.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.6), transparent 85%);
  pointer-events: none;
}
.eyebrow {
  position: relative;
  font-size: 11px;
  letter-spacing: .16em;
  margin-bottom: 34px;
  color: var(--muted);
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  position: relative;
  font-family: "Libre Franklin", Arial, sans-serif;
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.045em;
  font-size: clamp(52px, 8.5vw, 128px);
  max-width: 1100px;
  margin-bottom: 42px;
}
.hero-copy {
  position: relative;
  max-width: 650px;
  font-size: clamp(18px, 2vw, 24px);
  color: #3d403c;
}
.text-link {
  position: relative;
  display: inline-block;
  margin-top: 30px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--ink);
  font-size: 14px;
}
.text-link span { margin-left: 12px; }

.section {
  padding: 110px 7vw;
  border-top: 1px solid var(--line);
}
.section-heading {
  display: grid;
  grid-template-columns: 70px 1fr;
  margin-bottom: 60px;
}
.section-heading span {
  font-size: 12px;
  color: var(--muted);
}
.section-heading h2 {
  font-family: "Libre Franklin", Arial, sans-serif;
  font-size: clamp(34px, 5vw, 66px);
  letter-spacing: -.035em;
  font-weight: 500;
  line-height: 1;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.card {
  min-height: 290px;
  padding: 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.14);
}
.card-number {
  display: block;
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 68px;
}
.card h3 {
  font-family: "Libre Franklin", Arial, sans-serif;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -.02em;
  margin-bottom: 14px;
}
.card p {
  color: var(--muted);
  max-width: 500px;
}

.approach { background: var(--paper); }
.approach-layout {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 8vw;
  align-items: start;
  margin-bottom: 90px;
}
.statement {
  font-family: "Libre Franklin", Arial, sans-serif;
  font-size: clamp(34px, 4.8vw, 64px);
  line-height: 1.08;
  letter-spacing: -.035em;
}
.approach-copy {
  font-size: 19px;
  color: #4e514b;
}
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.process div {
  min-height: 180px;
  padding: 24px;
  border-right: 1px solid var(--line);
}
.process div:last-child { border-right: 0; }
.process span, .process small {
  display: block;
  color: var(--muted);
  font-size: 11px;
}
.process strong {
  display: block;
  font-family: "Libre Franklin", Arial, sans-serif;
  font-weight: 500;
  font-size: 21px;
  margin: 44px 0 8px;
}

.positioning { background: var(--accent); color: #f4f1e9; }
.positioning-box { max-width: 1100px; }
.kicker { font-size: 11px; letter-spacing: .15em; opacity: .8; }
.large-copy {
  font-family: "Libre Franklin", Arial, sans-serif;
  font-size: clamp(38px, 6vw, 82px);
  line-height: 1.04;
  letter-spacing: -.04em;
  margin-bottom: 0;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: end;
}
.contact-name {
  font-family: "Libre Franklin", Arial, sans-serif;
  font-size: 25px;
  margin-bottom: 6px;
}
.contact-layout p:last-child { color: var(--muted); }
.email {
  justify-self: end;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 4px;
  word-break: break-all;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 30px 7vw;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 800px) {
  .nav { display: none; }
  .hero { padding-top: 12vh; }
  .cards, .approach-layout, .contact-layout { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr 1fr; }
  .process div:nth-child(2) { border-right: 0; }
  .process div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .email { justify-self: start; }
}

@media (max-width: 520px) {
  .site-header { padding: 18px 20px; }
  .hero, .section { padding-left: 22px; padding-right: 22px; }
  .section-heading { grid-template-columns: 45px 1fr; }
  .cards { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; }
  .process div { border-right: 0; border-bottom: 1px solid var(--line); }
  .process div:last-child { border-bottom: 0; }
  footer { padding-left: 22px; padding-right: 22px; }
}