/* ═══ PROJECT DETAIL PAGE ════════════════════════════════════ */

/* ── Hero ─────────────────────────────────────────────────────── */
.pdet-hero {
  padding: calc(var(--nav-h) + 0px) 0 0;
  min-height: 70vh;
  background: linear-gradient(to bottom, oklch(22% 0.015 240) 0%, oklch(14% 0.01 240) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-inline: clamp(1rem, 3vw, 2rem);
  padding-bottom: 4rem;
  position: relative;
  overflow: hidden;
}

/* Background image placeholder */
.pdet-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    oklch(30% 0.04 220) 0%,
    oklch(18% 0.02 240) 40%,
    oklch(40% 0.10 45) 70%,
    oklch(58% 0.13 50) 100%
  );
  opacity: 0.85;
}

.pdet-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, oklch(10% 0.01 240) 0%, transparent 50%);
}

.pdet-hero__tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin-inline: auto;
  width: 100%;
}

.pdet-hero__tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 9999px;
  color: rgba(255,255,255,0.8);
}

.pdet-hero__title {
  font-size: clamp(3rem, 7vw, 8rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--white);
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin-inline: auto;
  width: 100%;
  margin-bottom: 1.5rem;
}

.pdet-hero__lede {
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.65;
  color: rgba(255,255,255,0.7);
  max-width: 55ch;
  position: relative;
  z-index: 2;
  margin-inline: auto;
  width: 100%;
  max-width: 1400px;
}

/* ── Meta + KPIs ──────────────────────────────────────────────── */
.pdet-meta {
  background: var(--white);
  padding: 5rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--grey-mid);
}

.pdet-meta__inner {
  max-width: 1400px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
}

.pdet-meta__specs {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pdet-meta__spec {
  padding: 1.25rem 0;
  border-top: 1px solid var(--grey-mid);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pdet-meta__spec:last-child {
  border-bottom: 1px solid var(--grey-mid);
}

.pdet-meta__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--grey-text);
}

.pdet-meta__value {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
}

.pdet-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.pdet-kpi {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pdet-kpi__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--grey-text);
}

.pdet-kpi__number {
  font-size: clamp(4rem, 8vw, 8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--black);
}

.pdet-kpi__sub {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--grey-text);
  text-transform: uppercase;
  line-height: 1.4;
}

@media (max-width: 900px) {
  .pdet-meta__inner { grid-template-columns: 1fr; gap: 3rem; }
  .pdet-kpis { grid-template-columns: 1fr 1fr; }
}

/* ── Gallery ──────────────────────────────────────────────────── */
.pdet-gallery {
  padding: 3rem clamp(1rem, 3vw, 2rem);
  background: var(--grey-soft);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 1400px;
  margin-inline: auto;
}

.pdet-gallery__main {
  width: 100%;
  aspect-ratio: 16/7;
  border-radius: 10px;
  background: linear-gradient(145deg, oklch(30% 0.04 220) 0%, oklch(52% 0.12 50) 100%);
}

.pdet-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.pdet-gallery__thumb {
  aspect-ratio: 4/3;
  border-radius: 8px;
}

.pdet-gallery__thumb--1 { background: linear-gradient(145deg, oklch(32% 0.04 50) 0%, oklch(50% 0.10 55) 100%); }
.pdet-gallery__thumb--2 { background: linear-gradient(145deg, oklch(28% 0.04 240) 0%, oklch(48% 0.07 220) 100%); }
.pdet-gallery__thumb--3 { background: linear-gradient(145deg, oklch(38% 0.05 45) 0%, oklch(58% 0.11 50) 100%); }

/* ── Content ──────────────────────────────────────────────────── */
.pdet-content {
  padding: 5rem clamp(1rem, 3vw, 2rem);
  background: var(--white);
}

.pdet-content__inner {
  max-width: 1400px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 5rem;
  align-items: start;
}

.pdet-content__body h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--grey-mid);
}

.pdet-content__body h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.pdet-content__body p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--grey-dark);
  margin-bottom: 1rem;
  max-width: 58ch;
}

.pdet-aside-card {
  padding: 2rem;
  background: var(--grey-soft);
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.pdet-aside-card h3 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--grey-mid);
}

.pdet-aside-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pdet-aside-card li {
  font-size: 14px;
  color: var(--grey-dark);
  padding-left: 1rem;
  position: relative;
}

.pdet-aside-card li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-size: 12px;
}

@media (max-width: 900px) {
  .pdet-content__inner { grid-template-columns: 1fr; gap: 3rem; }
}

/* ── More projects ────────────────────────────────────────────── */
.pdet-more {
  background: var(--grey-soft);
  padding: 5rem clamp(1rem, 3vw, 2rem);
  border-top: 1px solid var(--grey-mid);
}

.pdet-more__inner {
  max-width: 1400px;
  margin-inline: auto;
}

.pdet-more__heading {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
}

.pdet-more__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.pdet-more__card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: opacity 200ms;
}
.pdet-more__card:hover { opacity: 0.8; }

.pdet-more__img {
  aspect-ratio: 16/9;
  border-radius: 8px;
}
.pdet-more__img--1 { background: linear-gradient(145deg, oklch(25% 0.03 30) 0%, oklch(55% 0.12 50) 100%); }
.pdet-more__img--2 { background: linear-gradient(145deg, oklch(28% 0.04 250) 0%, oklch(45% 0.08 60) 100%); }

.pdet-more__info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pdet-more__tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--grey-text);
}

.pdet-more__info h3 {
  font-size: clamp(1rem, 1.8vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.pdet-more__info p {
  font-size: 13px;
  color: var(--grey-text);
}

@media (max-width: 600px) {
  .pdet-more__grid { grid-template-columns: 1fr; }
  .pdet-gallery__grid { grid-template-columns: 1fr; }
}