/* Portfolio detail page */

:root {
  --color-orange: #e8622a;
  --color-orange-soft: #fff1ea;
  --color-navy-tag: #1a3a6b;
  --color-navy-title: #0d1b3e;
  --color-text-body: #6b7280;
  --color-card-border: #e2e8f0;
  --color-summary-muted: #9aa3b2;
}

/* ---------- Page Hero ---------- */
.page-hero {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 64px var(--page-pad) 80px;
  background: var(--color-navy);
  color: var(--color-white);
}

.page-hero__crumb {
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--color-text-muted);
}

.page-hero__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(36px, 5vw, 72px);
  line-height: 1.15;
  color: var(--color-white);
}

.page-hero__desc {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 900px;
  font-family: var(--font-ui);
  font-size: 18px;
  line-height: 30px;
  color: var(--color-text-muted);
}

/* ---------- Detail Section ---------- */
.detail-section {
  background: var(--color-white);
  padding: 64px 0 96px;
}

.detail-section .container {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

/* ---------- Project Title ---------- */
.detail-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 56px 24px 48px;
  text-align: center;
}

.detail-title__eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--color-orange);
}

.detail-title__heading {
  font-weight: 500;
  font-size: clamp(28px, 3vw, 40px);
  color: var(--color-navy-title);
}

.detail-title__line {
  width: 72px;
  height: 2px;
  border-radius: 1px;
  background: var(--color-orange);
}

/* ---------- Section Label ---------- */
.detail-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.detail-label__bar {
  width: 5px;
  height: 18px;
  border-radius: 1px;
  background: var(--color-orange);
  flex-shrink: 0;
}

.detail-label__text {
  font-weight: 700;
  font-size: 18px;
  color: var(--color-navy-tag);
}

/* ---------- Meta Cards ---------- */
.meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.meta-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--color-white);
  border: 1px solid var(--color-card-border);
  border-radius: 10px;
}

.meta-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-orange-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.meta-card__icon img {
  width: 36px;
  height: 36px;
  object-fit: cover;
}

.meta-card__icon--period {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.meta-card__icon--period::before {
  content: "";
  width: 20px;
  height: 5px;
  border-radius: 2px 2px 0 0;
  background: var(--color-orange);
}

.meta-card__icon--period::after {
  content: "";
  width: 20px;
  height: 11px;
  border-radius: 0 0 3px 3px;
  background: var(--color-navy-tag);
}

.meta-card__icon--industry {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: center;
  gap: 2px;
  padding-bottom: 8px;
}

.meta-card__icon--industry::before,
.meta-card__icon--industry::after {
  content: "";
  width: 8px;
  border-radius: 2px;
}

.meta-card__icon--industry::before {
  height: 14px;
  background: var(--color-navy-tag);
}

.meta-card__icon--industry::after {
  height: 10px;
  background: var(--color-orange);
}

.meta-card__icon--result::before {
  content: "";
  width: 16px;
  height: 16px;
  border-radius: 3px;
  background: var(--color-navy-title);
}

.meta-card__copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.meta-card__label {
  font-weight: 500;
  font-size: 11px;
  color: var(--color-text-body);
}

.meta-card__value {
  font-weight: 600;
  font-size: 13px;
  color: var(--color-navy-title);
}

/* ---------- Tech Cards ---------- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.tech-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 18px 14px;
  background: var(--color-white);
  border: 1px solid var(--color-card-border);
  border-radius: 10px;
  text-align: center;
}

.tech-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.tech-card__icon img {
  width: 48px;
  height: 48px;
  object-fit: cover;
}

.tech-card__icon--cream {
  background: var(--color-orange-soft);
}

.tech-card__icon--navy {
  background: var(--color-navy-title);
}

.tech-card__mark {
  display: block;
  border-radius: 4px;
}

.tech-card__mark--stm32-outer {
  width: 20px;
  height: 20px;
  background: var(--color-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.tech-card__mark--stm32-inner {
  width: 12px;
  height: 12px;
  background: var(--color-white);
  border-radius: 2px;
}

.tech-card__mark--can {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.tech-card__mark--can-top {
  width: 16px;
  height: 8px;
  border-radius: 2px;
  background: var(--color-navy-tag);
}

.tech-card__mark--can-bot {
  width: 24px;
  height: 16px;
  border-radius: 3px;
  background: var(--color-orange);
  margin-top: -2px;
}

.tech-card__mark--foc {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 24px;
}

.tech-card__mark--foc-left {
  width: 8px;
  height: 24px;
  border-radius: 2px;
  background: var(--color-navy-tag);
}

.tech-card__mark--foc-right {
  width: 8px;
  height: 18px;
  border-radius: 2px;
  background: var(--color-orange);
}

.tech-card__mark--layer {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: var(--color-navy-title);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-card__mark--layer-line {
  width: 12px;
  height: 3px;
  border-radius: 1px;
  background: var(--color-orange);
}

.tech-card__title {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-navy-title);
}

.tech-card__desc {
  font-size: 12px;
  color: var(--color-text-body);
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery-shot {
  width: 100%;
  aspect-ratio: 408 / 260;
  border-radius: 10px;
  overflow: hidden;
  background: var(--color-bg);
}

.gallery-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Summary Band ---------- */
.summary-band {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 32px;
  background: var(--color-navy-title);
  border-radius: 14px;
}

.summary-band__copy {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.summary-band__title {
  font-weight: 700;
  font-size: 20px;
  color: var(--color-white);
}

.summary-band__desc {
  font-size: 14px;
  color: var(--color-summary-muted);
}

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
  .meta-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .page-hero {
    padding-top: 48px;
    padding-bottom: 56px;
    gap: 20px;
  }

  .page-hero__desc {
    font-size: 16px;
    line-height: 26px;
  }

  .detail-section {
    padding: 48px 0 64px;
  }

  .detail-section .container {
    gap: 36px;
  }

  .detail-title {
    padding: 32px 0 24px;
  }

  .meta-grid,
  .tech-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .summary-band {
    padding: 24px;
  }
}