/* =============================================================
   Gallery page — reuses tokens from css/style.css (:root)
   ============================================================= */

/* ---------- shared page-banner base ---------- */
.page-banner {
  position: relative;
  padding: calc(var(--header-h) + 90px) 0 90px;
  color: var(--paper);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.page-banner .eyebrow {
  color: var(--amber);
}

.page-banner h1 {
  color: var(--paper);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  margin: 10px 0 0;
  max-width: 20ch;
}

/* ---------- gallery banner image (simplified) ---------- */
.gallery-banner {
  background-image:
    linear-gradient(180deg, rgba(23, 35, 59, 0.75), rgba(23, 35, 59, 0.5)),
    url("../images/customers/7.jpeg");
}

/* ---------- filter tabs (interactive) ---------- */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding-left: 0;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line, #e0dcd2);
  padding-bottom: 16px;
}

.gallery-filters li {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 8px 18px;
  border-radius: 100px;
  border: 1px solid var(--line, #e0dcd2);
  color: var(--ink-soft, #4a4a4a);
  cursor: pointer;
  transition: all 0.2s ease;
  background: transparent;
  user-select: none;
}

.gallery-filters li:hover {
  background: var(--ink, #1a1a1a);
  color: var(--paper, #faf6ec);
  border-color: var(--ink, #1a1a1a);
}

.gallery-filters li.active {
  background: var(--ink, #1a1a1a);
  border-color: var(--ink, #1a1a1a);
  color: var(--paper, #faf6ec);
}

/* ---------- gallery grid ---------- */
.gallery-grid {
  display: flex;
  flex-wrap: wrap;
}

.gallery-grid .col-6,
.gallery-grid .col-md-4,
.gallery-grid .col-lg-3 {
  display: flex;
}

.gallery-card {
  border-radius: var(--radius-md, 12px);
  overflow: hidden;
  box-shadow: var(--shadow-sm, 0 2px 8px rgba(0,0,0,0.06));
  background: var(--card, #ffffff);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  width: 100%;
}

.gallery-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg, 0 12px 30px rgba(0,0,0,0.10));
}

.gallery-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

/* ---------- video card ---------- */
.video-card {
  background: var(--card, #ffffff);
  border-radius: var(--radius-md, 12px);
  overflow: hidden;
  box-shadow: var(--shadow-sm, 0 2px 8px rgba(0,0,0,0.06));
}

.gallery-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #111;
  display: block;
  border-radius: var(--radius-md, 12px) var(--radius-md, 12px) 0 0;
}

.video-card figcaption {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--ink-soft, #4a4a4a);
  text-transform: uppercase;
  padding: 10px 12px;
  background: var(--card, #ffffff);
}

.gallery-card figcaption {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--ink-soft, #4a4a4a);
  text-transform: uppercase;
  padding: 10px 12px;
  background: var(--card, #ffffff);
}

/* ---------- responsive ---------- */
@media (max-width: 992px) {
  .page-banner {
    padding: calc(var(--header-h) + 60px) 0 60px;
  }
}

@media (max-width: 768px) {
  .gallery-filters li {
    font-size: 0.7rem;
    padding: 6px 14px;
  }
}

@media (max-width: 480px) {
  .page-banner {
    padding: calc(var(--header-h) + 40px) 0 40px;
  }

  .page-banner h1 {
    font-size: 1.6rem;
  }

  .gallery-card figcaption,
  .video-card figcaption {
    font-size: 0.62rem;
    padding: 8px 10px;
  }
}