/* spintech-child — portfolio specimen index
 * Owns /portfolio/ (page 147) when its template is set to
 * template-portfolio-index.php. Stacked-offset shadow cards. The gold left bar (--gold) is reserved exclusively for entries with
 * a public artifact (.is-live). It must NOT appear anywhere else on the
 * site — that's the semantic contract this phase establishes.
 */

/* ---------- Neutralize parent wrappers ---------- */
body.page-id-147 .breadcrumb-area,
body.page-template-template-portfolio-index .breadcrumb-area {
  display: none;
}
body.page-id-147 #content.spintech-content,
body.page-template-template-portfolio-index #content.spintech-content {
  padding: 0;
  background: var(--paper);
}
body.page-id-147 #content.spintech-content > .container,
body.page-id-147 #content.spintech-content .container,
body.page-template-template-portfolio-index #content.spintech-content > .container,
body.page-template-template-portfolio-index #content.spintech-content .container {
  max-width: none;
  padding: 0;
}
body.page-id-147 #post-section,
body.page-template-template-portfolio-index #post-section {
  padding: 0;
}

/* ---------- Container ---------- */
.portfolio-index {
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 32px 128px;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
}

/* ---------- Section title (h1) ---------- *
 * Editorial display title at the top of the page. Sits above the eyebrow
 * meta header (.portfolio-index-head). Fraunces display variant, sized
 * fluidly between mobile and desktop.
 */
.portfolio-index-title {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 144;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 24px 0;
}

/* ---------- Head ---------- */
.portfolio-index-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 32px;
}
.portfolio-index-head .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
}
.portfolio-index-count {
  color: var(--ink-light) !important;
}
.portfolio-index-live {
  color: var(--gold-deep);
  font-variant-numeric: tabular-nums;
}

.portfolio-index-dek {
  font-family: var(--font-display);
  font-style: italic;
  font-variation-settings: "opsz" 36;
  font-size: 22px;
  line-height: 1.5;
  color: var(--ink-mid);
  max-width: 720px;
  margin: 0 0 32px 0;
}

.portfolio-index-divider {
  background: var(--rule-soft);
  height: 1px;
  border: 0;
  margin: 32px 0 64px;
}

/* ---------- Specimen grid ---------- */
.portfolio-specimens {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 40px;
}

/* ---------- Specimen card ---------- */
.portfolio-specimen-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--paper);
  padding: 36px 32px 32px;
  text-decoration: none;
  color: inherit;
  box-shadow:
    0 0 0 1px var(--paper),
    0 0 0 5px var(--ink),
    8px 8px 0 -2px var(--navy);
  transition: box-shadow var(--dur-base) var(--ease-standard),
              transform var(--dur-base) var(--ease-standard);
}
.portfolio-specimen-link:hover,
.portfolio-specimen-link:focus {
  box-shadow:
    0 0 0 1px var(--paper),
    0 0 0 5px var(--ink),
    14px 14px 0 -2px var(--navy);
  transform: translate(-2px, -2px);
  outline: none;
}

/* ---------- Live indicator (gold left bar) ---------- */
.portfolio-specimen.is-live .portfolio-specimen-link {
  padding-left: 36px;
  box-shadow:
    0 0 0 1px var(--paper),
    0 0 0 5px var(--ink),
    8px 8px 0 -2px var(--navy),
    inset 4px 0 0 var(--gold);
}
.portfolio-specimen.is-live .portfolio-specimen-link:hover,
.portfolio-specimen.is-live .portfolio-specimen-link:focus {
  box-shadow:
    0 0 0 1px var(--paper),
    0 0 0 5px var(--ink),
    14px 14px 0 -2px var(--navy),
    inset 4px 0 0 var(--gold);
}

/* ---------- Specimen head (number + flag) ---------- */
.portfolio-specimen-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 20px;
}
.portfolio-specimen-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--gold-deep);
  font-variant-numeric: tabular-nums;
}
.portfolio-specimen-flag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink);
  background: linear-gradient(to right, var(--gold) 0 14px, transparent 14px);
  padding: 4px 0 4px 22px;
}

/* ---------- Specimen body ---------- */
.portfolio-specimen-title {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 96;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.015em;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 8px 0;
  transition: color var(--dur-fast) var(--ease-standard);
}
.portfolio-specimen-link:hover .portfolio-specimen-title,
.portfolio-specimen-link:focus .portfolio-specimen-title {
  color: var(--gold-deep);
}

.portfolio-specimen-date {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-light);
  margin-bottom: 16px;
}

.portfolio-specimen-dek {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-mid);
  margin: 0 0 24px 0;
  flex-grow: 1;
}

/* ---------- Tags ---------- */
.portfolio-specimen-tags {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.portfolio-specimen-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
  padding: 4px 8px;
  border: 1px solid var(--rule);
  background: var(--paper);
}

/* ---------- CTA ---------- */
.portfolio-specimen-cta {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink);
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--rule-soft);
  transition: color var(--dur-fast) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard);
  transform-origin: left;
}
.portfolio-specimen-link:hover .portfolio-specimen-cta,
.portfolio-specimen-link:focus .portfolio-specimen-cta {
  color: var(--gold-deep);
}

/* ---------- Mobile ---------- */
@media (max-width: 768px) {
  .portfolio-specimens {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .portfolio-specimen-link {
    padding: 28px 24px 24px;
  }
  .portfolio-specimen.is-live .portfolio-specimen-link {
    padding-left: 28px;
  }
}
@media (max-width: 560px) {
  .portfolio-index {
    padding: 64px 20px 96px;
  }
  .portfolio-index-head {
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 24px;
  }
  .portfolio-index-dek {
    font-size: 19px;
  }
  .portfolio-specimen-title {
    font-size: 21px;
  }
}