/* mehtadata.io — editorial, single column, zero JS */

:root {
  --ink: #1a1a1a;
  --paper: #faf9f7;
  --accent: #1e3a8a;
  --accent-dark: #16295e;
  --muted: #6b6862;
  --rule: #e6e2da;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0 auto;
  padding: 0 1.25rem;
  max-width: 760px;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--accent-dark);
}

/* Header */

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.75rem 0;
}

.wordmark {
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
}

.site-header a {
  font-size: 0.95rem;
}

/* Hero */

.hero {
  padding: 3.5rem 0 4rem;
}

h1 {
  margin: 0 0 1.5rem;
  font-size: clamp(2.25rem, 7vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.022em;
  font-weight: 700;
}

.hero-sub {
  margin: 0 0 2.25rem;
  font-size: clamp(1.125rem, 2.5vw, 1.25rem);
  line-height: 1.6;
  color: var(--ink);
  max-width: 620px;
}

.cta {
  display: inline-block;
  background: var(--accent);
  color: var(--paper);
  padding: 0.85rem 1.75rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
}

.cta:hover {
  background: var(--accent-dark);
  color: var(--paper);
}

/* Sections */

.section {
  border-top: 1px solid var(--rule);
  padding: 3.25rem 0;
}

h2 {
  margin: 0 0 1.5rem;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.lede {
  margin: 0;
  font-size: clamp(1.125rem, 2.5vw, 1.3125rem);
  line-height: 1.6;
  max-width: 640px;
}

/* Services */

.services {
  display: grid;
  gap: 2rem;
}

.service h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
}

.service p {
  margin: 0;
  max-width: 620px;
}

/* Selected work */

.work {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2.75rem;
}

.stat {
  margin: 0 0 0.35rem;
  font-size: clamp(1.875rem, 5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.work p {
  margin: 0;
  max-width: 640px;
}

.work .sector {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--rule);
  padding: 2.5rem 0 3rem;
  font-size: 0.9375rem;
  color: var(--muted);
}

.site-footer p {
  margin: 0 0 0.5rem;
}

/* 404 */

.error-page {
  padding: 5rem 0;
}

.error-page p {
  max-width: 620px;
}

@media (min-width: 640px) {
  body {
    padding: 0 2rem;
  }

  .hero {
    padding: 5rem 0 5.5rem;
  }

  .section {
    padding: 4rem 0;
  }
}