/* ============================================
   Tenura Labs — shared stylesheet
   Tokens live at the top. Change them here,
   nowhere else, to retheme the whole site.
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500&family=Inter:wght@400;500&display=swap');

:root {
  /* Color */
  --ink:        #14130f;   /* primary background */
  --ink-2:      #1c1a15;   /* secondary panels */
  --paper:      #ded4bd;   /* primary text on ink */
  --paper-dim:  #98917d;   /* secondary text on ink */
  --hairline:   #34312a;   /* dividers on ink */
  --gold:       #b08d4f;   /* accent — used sparingly */
  --gold-dim:   #8a713f;

  /* Type */
  --display: 'Fraunces', Georgia, serif;
  --body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --max-w: 1120px;
  --gutter: clamp(24px, 5vw, 64px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
  background: var(--ink);
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--paper);
  font-family: var(--body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--gold); color: var(--ink); }

a { color: inherit; }

img { max-width: 100%; display: block; }

/* ---------- Layout shell ---------- */

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Header / wordmark ---------- */

.site-header {
  padding: 40px 0 32px;
  border-bottom: 1px solid var(--hairline);
}

.site-header .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.wordmark {
  font-family: var(--display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--paper);
  white-space: nowrap;
}

.wordmark span {
  color: var(--gold);
}

nav.site-nav {
  display: flex;
  gap: 32px;
  font-size: 14px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

nav.site-nav a {
  text-decoration: none;
  color: var(--paper-dim);
  transition: color 0.2s ease;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

nav.site-nav a:hover,
nav.site-nav a[aria-current="page"] {
  color: var(--paper);
  border-bottom-color: var(--gold);
}

/* ---------- Hero ---------- */

.hero {
  padding: clamp(72px, 14vw, 160px) 0 clamp(56px, 10vw, 120px);
  border-bottom: 1px solid var(--hairline);
}

.hero .eyebrow {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 20px;
  font-weight: 500;
}

.hero h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0 0 28px;
  max-width: 16ch;
}

.hero .lede {
  font-size: clamp(17px, 1.6vw, 20px);
  color: var(--paper-dim);
  max-width: 52ch;
  margin: 0;
}

/* ---------- Generic sections ---------- */

section.block {
  padding: clamp(56px, 9vw, 96px) 0;
  border-bottom: 1px solid var(--hairline);
}

section.block:last-of-type {
  border-bottom: none;
}

.block .kicker {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin: 0 0 16px;
  font-weight: 500;
}

.block h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.2;
  margin: 0 0 24px;
  max-width: 22ch;
}

.block .prose {
  color: var(--paper-dim);
  max-width: 62ch;
  font-size: 17px;
}

.block .prose + .prose { margin-top: 1.2em; }

/* ---------- Two-column layout ---------- */

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

@media (max-width: 760px) {
  .split { grid-template-columns: 1fr; }
}

/* ---------- Portfolio card ---------- */

.portfolio-card {
  border: 1px solid var(--hairline);
  padding: clamp(28px, 4vw, 48px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
}

@media (max-width: 640px) {
  .portfolio-card {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

.portfolio-card .brand-name {
  font-family: var(--display);
  font-size: clamp(24px, 3vw, 32px);
  margin: 0 0 10px;
}

.portfolio-card .brand-desc {
  color: var(--paper-dim);
  margin: 0;
  max-width: 48ch;
}

.portfolio-card .brand-tag {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 12px;
  font-weight: 500;
}

/* ---------- Buttons / links-as-actions ---------- */

.btn {
  display: inline-block;
  text-decoration: none;
  border: 1px solid var(--gold);
  color: var(--paper);
  padding: 13px 28px;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}

.btn:hover {
  background: var(--gold);
  color: var(--ink);
}

.btn-quiet {
  border-color: var(--hairline);
  color: var(--paper-dim);
}

.btn-quiet:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

/* ---------- Contact ---------- */

.contact-block .detail-row {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--hairline);
  align-items: baseline;
  flex-wrap: wrap;
}

.contact-block .detail-row:last-child {
  border-bottom: 1px solid var(--hairline);
}

.contact-block .detail-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--paper-dim);
  min-width: 120px;
}

.contact-block .detail-value {
  font-family: var(--display);
  font-size: 19px;
}

.contact-block .detail-value a {
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
}

.contact-block .detail-value a:hover {
  border-bottom-color: var(--gold);
}

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

.site-footer {
  padding: 40px 0;
}

.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-footer p {
  margin: 0;
  font-size: 13px;
  color: var(--paper-dim);
}

/* ---------- Accessibility ---------- */

a:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}