/* EMLTA — shared styles (tokens, nav, footer, common patterns)
   Ported from the Claude Design handoff. Desktop-first; mobile breakpoints at the end. */

:root {
  --green-dark: #0d2e1a;      /* headings/body on light, primary CTA bg */
  --bg-dark: #0a130c;         /* dark section bg */
  --bg-footer: #07100a;
  --bg-card-dark: #0d1a11;
  --green-accent: #3a9e2e;    /* accent on light */
  --green-accent-dark: #5cb84a; /* accent on dark */
  --red-pin: #e8482e;
  --text-gray: #566;
  --text-gray-2: #5a6a5e;
  --text-gray-3: #8a948b;
  --hairline: #e9ece7;
  --hairline-2: #e6e8e4;
  --panel: #fcfcfc;
  --panel-2: #f1f4ef;
  --panel-3: #f3f6f1;
  --panel-4: #eef5ec;
  --font-heading: 'Fustat', sans-serif;
  --font-body: 'Schibsted Grotesk', sans-serif;
  --font-script: 'Dancing Script', cursive;
  --font-mono: ui-monospace, 'Cascadia Code', monospace;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--green-dark);
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; }

h1, h2, h3 { text-wrap: pretty; }

.container { max-width: 1180px; margin: 0 auto; }

/* ---------- Section label row: [ 0X ] + uppercase subtitle ---------- */

.section-label {
  display: flex;
  align-items: center;
  gap: 13px;
}
.section-label .tag {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--green-accent);
  white-space: nowrap;
}
.section-label .sub {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--text-gray-2);
}
.section-label.on-dark .tag { color: var(--green-accent-dark); }
.section-label.on-dark .sub { color: rgba(255, 255, 255, 0.6); }

/* ---------- Buttons / pills ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 999px;
  padding: 15px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.2px;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.btn--primary { background: var(--green-dark); color: #ffffff; }
.btn--primary:hover { background: var(--green-accent); }
.btn--ghost { background: transparent; color: var(--green-dark); border-color: rgba(13, 46, 26, 0.35); }
.btn--ghost:hover { border-color: var(--green-dark); background: rgba(13, 46, 26, 0.05); }
.btn--green { background: var(--green-accent-dark); color: #07100a; }
.btn--green:hover { background: #ffffff; }

/* ---------- Card hover pattern ---------- */

.lift-card {
  border: 1px solid var(--hairline);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
}
.lift-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 56px rgba(13, 46, 26, 0.14);
}

/* ---------- Nav ---------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--hairline);
}
.site-nav--overlay {
  position: relative;
  z-index: 60;
  padding: 20px 120px 16px 40px;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.nav-logo img { height: 52px; width: auto; display: block; }
.nav-wordmark {
  font-family: var(--font-script);
  font-weight: 700;
  font-size: 34px;
  color: var(--green-dark);
}
.site-nav--overlay .nav-wordmark { color: #000000; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.2px;
  color: var(--green-dark);
  text-decoration: none;
  cursor: pointer;
}
.site-nav--overlay .nav-link { color: #000000; }
.nav-link.active { color: var(--green-accent); font-weight: 600; }

.nav-products { position: relative; display: flex; align-items: center; }
.nav-chevron {
  display: inline-flex;
  transition: transform 0.28s var(--ease-out);
}
.nav-products.is-open .nav-chevron { transform: rotate(180deg); }

.nav-drawer {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform-origin: top center;
  transform: translateX(-50%) translateY(-8px) scale(0.98);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.26s var(--ease-out), transform 0.26s var(--ease-out);
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px;
  min-width: 262px;
  background: #ffffff;
  border: 1px solid var(--hairline-2);
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(13, 46, 26, 0.16), 0 4px 14px rgba(13, 46, 26, 0.08);
}
.nav-products.is-open .nav-drawer {
  transform: translateX(-50%) translateY(0) scale(1);
  opacity: 1;
  pointer-events: auto;
}
.nav-drawer a {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 12px 14px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.2px;
  color: var(--green-dark);
  transition: background 0.2s ease;
}
.nav-drawer a:hover { background: var(--panel-2); }
.nav-drawer svg { flex: none; }

/* ---------- Footer ---------- */

.site-footer {
  position: relative;
  width: 100%;
  background: var(--bg-footer);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 78px 40px 34px;
  font-family: var(--font-body);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-brand .nav-logo img { height: 46px; border-radius: 6px; }
.footer-brand .nav-wordmark { font-size: 30px; color: #ffffff; }
.footer-brand p {
  margin: 0;
  max-width: 280px;
  font-weight: 400;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.55);
}
.footer-col { display: flex; flex-direction: column; gap: 15px; }
.footer-col .col-title {
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--green-accent-dark);
}
.footer-col a,
.footer-col span.plain {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  transition: color 0.25s ease;
}
.footer-col a:hover { color: #ffffff; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 26px;
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.5px;
  color: rgba(255, 255, 255, 0.4);
}
.footer-icons { display: flex; align-items: center; gap: 10px; }
.footer-icons a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.footer-icons a:hover {
  border-color: var(--green-accent-dark);
  background: rgba(92, 184, 74, 0.12);
}

/* ---------- Mobile (not in the original design — pragmatic stacking) ---------- */

@media (max-width: 1000px) {
  .site-nav, .site-nav--overlay { padding: 14px 20px; }
  .nav-links { gap: 18px; }
  .nav-link { font-size: 14px; }
  .nav-logo img { height: 40px; }
  .nav-wordmark { font-size: 26px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .site-nav, .site-nav--overlay { padding: 12px 14px; }
  .nav-links { gap: 10px; }
  .nav-link { font-size: 13px; letter-spacing: 0; gap: 3px; }
  .nav-logo img { height: 36px; }
  .nav-wordmark { display: none; }
  .nav-drawer { min-width: 240px; }

  /* section label rows: keep the [ TAG ] on one line, let the row wrap */
  .section-label { flex-wrap: wrap; row-gap: 6px; }

  .btn { padding: 13px 24px; font-size: 15px; }

  .site-footer { padding: 56px 24px 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; padding-bottom: 44px; }
  .footer-bottom { padding-top: 22px; }
}

@media (max-width: 360px) {
  .site-nav, .site-nav--overlay { padding: 12px 10px; }
  .nav-links { gap: 8px; }
  .nav-link { font-size: 12px; white-space: nowrap; }
  .nav-logo img { height: 32px; }
}