/*--------------------------------------------------------------
# Portfolio Detail Page — Shared Template
# Each page sets in :root:
#   --p-accent         main accent color
#   --p-accent-light   light tint (panel bg, section bg)
#   --p-accent-muted   very light / gradient endpoint
--------------------------------------------------------------*/

/* ── Breadcrumbs ────────────────────────────────────────── */
.pd-breadcrumbs {
  padding: 14px 0;
  background: #f9fafb;
  border-bottom: 1px solid #eaeef3;
}

.pd-breadcrumbs .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.pd-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--p-accent);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  transition: opacity 0.2s;
}

.pd-back-link:hover {
  opacity: 0.7;
  color: var(--p-accent);
  text-decoration: none;
}

.pd-breadcrumb-trail {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 12px;
  color: #aaa;
  align-items: center;
}

.pd-breadcrumb-trail li + li::before {
  content: "/";
  padding: 0 8px;
  color: #ddd;
}

.pd-breadcrumb-trail a {
  color: #888;
  text-decoration: none;
}

.pd-breadcrumb-trail a:hover {
  color: var(--p-accent);
  text-decoration: none;
}

/* ── Project title ──────────────────────────────────────── */
.pd-project-title {
  padding: 40px 0 0;
}

.pd-project-title h1 {
  font-size: 2.4rem;
  font-weight: 800;
  color: #0d1a24;
  margin: 0 0 8px;
  font-family: "Raleway", sans-serif;
  display: flex;
  align-items: center;
  gap: 14px;
  line-height: 1.2;
}

.pd-title-icon {
  color: var(--p-accent);
  font-size: 2rem;
}

.pd-title-bar {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--p-accent), var(--p-accent-muted));
  border-radius: 2px;
  margin-top: 10px;
}

@media (max-width: 768px) {
  .pd-project-title h1 {
    font-size: 1.8rem;
  }
}

/* ── Slider row ─────────────────────────────────────────── */
.pd-slider-wrap {
  padding: 32px 0 0;
}

.pd-slider {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
  position: relative;
}

.pd-slider .swiper-slide img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

/* App screenshot variant — portrait images, contain */
.pd-slider.pd-slider--screenshots .swiper-slide {
  background: #f4f4f4;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 420px;
}

.pd-slider.pd-slider--screenshots .swiper-slide img {
  height: 400px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

/* Swiper navigation arrows */
.pd-slider .swiper-button-next,
.pd-slider .swiper-button-prev {
  color: var(--p-accent);
  background: rgba(255, 255, 255, 0.92);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  transition: background 0.2s, box-shadow 0.2s;
}

.pd-slider .swiper-button-next:hover,
.pd-slider .swiper-button-prev:hover {
  background: #fff;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.2);
}

.pd-slider .swiper-button-next::after,
.pd-slider .swiper-button-prev::after {
  font-size: 13px;
  font-weight: 900;
}

.pd-slider .swiper-pagination-bullet-active {
  background: var(--p-accent);
}

/* ── Info sidebar ───────────────────────────────────────── */
.pd-info {
  background: var(--p-accent-light);
  border-radius: 14px;
  padding: 26px 22px;
  border-left: 4px solid var(--p-accent);
  height: 100%;
}

.pd-info-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--p-accent);
  margin-bottom: 18px;
  display: block;
  font-family: "Poppins", sans-serif;
}

.pd-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pd-info ul li {
  padding: 9px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  font-size: 13.5px;
  line-height: 1.4;
  color: #333;
}

.pd-info ul li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.pd-info ul li strong {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #999;
  margin-bottom: 2px;
  font-weight: 600;
}

.pd-info ul li a {
  color: var(--p-accent);
  text-decoration: none;
}

.pd-info ul li a:hover {
  opacity: 0.75;
  text-decoration: none;
}

/* ── Section title ──────────────────────────────────────── */
.pd-section-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0d1a24;
  margin: 0 0 24px;
  padding-bottom: 14px;
  position: relative;
  font-family: "Raleway", sans-serif;
}

.pd-section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--p-accent);
  border-radius: 2px;
}

/* ── About section ──────────────────────────────────────── */
.pd-about {
  padding: 48px 0 0;
}

.pd-about p {
  font-size: 15.5px;
  line-height: 1.8;
  color: #444;
  max-width: 860px;
  margin: 0;
}

/* ── How It's Made (3-col detail cards) ─────────────────── */
.pd-details {
  padding: 40px 0 0;
}

.pd-detail-card {
  background: #fff;
  border-radius: 12px;
  padding: 26px 22px;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.07);
  height: 100%;
  border-top: 3px solid var(--p-accent);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pd-detail-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.11);
}

.pd-card-icon {
  font-size: 28px;
  color: var(--p-accent);
  margin-bottom: 14px;
  display: block;
}

.pd-detail-card h4 {
  font-size: 15px;
  font-weight: 700;
  color: #0d1a24;
  margin-bottom: 8px;
  font-family: "Raleway", sans-serif;
}

.pd-detail-card p {
  font-size: 13.5px;
  color: #666;
  margin: 0;
  line-height: 1.65;
}

/* ── Channels / CTA ─────────────────────────────────────── */
.pd-channels {
  padding: 40px 0 0;
}

.pd-channels-inner {
  background: var(--p-accent-light);
  border-radius: 14px;
  padding: 30px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.pd-channels-text h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #0d1a24;
  margin: 0 0 5px;
  font-family: "Raleway", sans-serif;
}

.pd-channels-text p {
  font-size: 13.5px;
  color: #666;
  margin: 0;
}

.pd-channels-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.pd-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
  transition: all 0.22s ease;
  border: 2px solid transparent;
  white-space: nowrap;
}

.pd-btn-primary {
  background: var(--p-accent);
  color: #fff;
  border-color: var(--p-accent);
}

.pd-btn-primary:hover {
  opacity: 0.85;
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

.pd-btn-outline {
  background: transparent;
  color: var(--p-accent);
  border-color: var(--p-accent);
}

.pd-btn-outline:hover {
  background: var(--p-accent);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

/* ── Gallery ────────────────────────────────────────────── */
.pd-gallery {
  padding: 40px 0 0;
}

.pd-gallery-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  background: #fff;
}

.pd-gallery-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.13);
}

.pd-gallery-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  display: block;
}

.pd-gallery-card--contain img {
  object-fit: contain;
  background: #f4f4f4;
  height: 260px;
}

.pd-gallery-caption {
  padding: 14px 16px;
}

.pd-gallery-caption h5 {
  font-size: 14px;
  font-weight: 700;
  color: #0d1a24;
  margin: 0 0 3px;
  font-family: "Raleway", sans-serif;
}

.pd-gallery-caption p {
  font-size: 12px;
  color: #888;
  margin: 0;
  line-height: 1.5;
}

/* ── Project navigation ─────────────────────────────────── */
.pd-project-nav {
  padding: 48px 0 60px;
  border-top: 1px solid #eaeef3;
  margin-top: 48px;
}

.pd-project-nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.pd-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: transform 0.2s;
}

.pd-nav-link:hover {
  text-decoration: none;
  transform: translateX(-4px);
}

.pd-nav-link.pd-nav-next:hover {
  transform: translateX(4px);
}

.pd-nav-link-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #aaa;
  display: block;
  margin-bottom: 2px;
}

.pd-nav-link-title {
  font-size: 15px;
  font-weight: 700;
  color: #0d1a24;
  display: block;
  font-family: "Raleway", sans-serif;
}

.pd-nav-link i {
  font-size: 24px;
  color: var(--p-accent);
  flex-shrink: 0;
}

.pd-nav-center a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: #888;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  transition: color 0.2s;
}

.pd-nav-center a:hover {
  color: var(--p-accent);
  text-decoration: none;
}

@media (max-width: 576px) {
  .pd-project-nav .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .pd-nav-link.pd-nav-next {
    align-self: flex-end;
  }
}