/* ── Hero ── */
  .gallery-hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
    padding: calc(var(--total-header-h) + 80px) 0 110px;
    position: relative;
    overflow: hidden;
  }
  .gallery-hero::before {
    content: '';
    position: absolute; inset: 0;
    background: url('/img/optimized/Peaceful-outdoor-setting.webp') center/cover no-repeat;
    opacity: 0.15;
  }
  .gallery-hero::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 80px;
    background: var(--bg-primary);
    clip-path: ellipse(55% 100% at 50% 100%);
  }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(212,164,55,0.18);
    border: 1px solid var(--accent);
    color: var(--accent-light);
    font-family: var(--font-body); font-size: 0.76rem;
    font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase;
    padding: 6px 20px; border-radius: 50px; margin-bottom: 22px;
  }
  .gallery-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 6vw, 4rem);
    font-weight: 600; color: #fff; line-height: 1.15;
  }
  .gallery-hero h1 em { color: var(--accent-light); font-style: italic; }
  .gallery-hero p {
    font-family: var(--font-body);
    color: rgba(255,255,255,0.72); font-size: 1.05rem; max-width: 540px;
  }

  /* ── Shared ── */
  .section-label {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-body); font-size: 0.74rem;
    font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--accent); margin-bottom: 14px;
  }
  .section-label::before {
    content: ''; width: 28px; height: 2px;
    background: var(--accent); border-radius: 2px;
  }
  .section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.9rem);
    font-weight: 600; color: var(--text-heading); line-height: 1.2;
  }
  .section-title em { color: var(--accent); font-style: italic; }

  /* ── Filter ── */
  .filter-wrap {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky; top: var(--nav-h); z-index: 99;
  }
  .filter-nav {
    display: flex; gap: 6px;
    padding: 14px 0; overflow-x: auto; scrollbar-width: none;
  }
  .filter-nav::-webkit-scrollbar { display: none; }
  .filter-btn {
    flex-shrink: 0;
    font-family: var(--font-body); font-size: 0.82rem; font-weight: 600;
    padding: 9px 22px; border-radius: 50px;
    border: 1.5px solid var(--border);
    background: #fff; color: var(--text-body);
    cursor: pointer; transition: all 0.25s ease; white-space: nowrap;
  }
  .filter-btn:hover { border-color: var(--primary-light); color: var(--primary); }
  .filter-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-color: transparent; color: #fff;
    box-shadow: 0 6px 18px rgba(30,58,95,0.25);
  }

  /* ── Masonry Grid ── */
  .gallery-section { background: var(--bg-primary); padding: 90px 0; }

  .masonry-grid {
    columns: 3;
    column-gap: 18px;
  }
  @media (max-width: 991px) { .masonry-grid { columns: 2; } }
  @media (max-width: 575px)  { .masonry-grid { columns: 1; } }

  .masonry-item {
    break-inside: avoid;
    margin-bottom: 18px;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    cursor: pointer;
    display: block;
  }
  .masonry-item img {
    width: 100%; display: block;
    transition: transform 0.55s var(--ease);
    border-radius: var(--radius);
  }
  .masonry-item:hover img { transform: scale(1.06); }

  .masonry-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(30,58,95,0.75) 0%, transparent 55%);
    opacity: 0;
    transition: opacity 0.35s var(--ease);
    border-radius: var(--radius);
    display: flex; flex-direction: column;
    justify-content: flex-end;
    padding: 22px 20px;
  }
  .masonry-item:hover .masonry-overlay { opacity: 1; }
  .masonry-overlay .ov-title {
    font-family: var(--font-display);
    font-size: 1.1rem; font-weight: 600;
    color: #fff; margin-bottom: 4px; line-height: 1.3;
  }
  .masonry-overlay .ov-cat {
    font-family: var(--font-body); font-size: 0.72rem;
    font-weight: 700; color: var(--accent-light);
    text-transform: uppercase; letter-spacing: 0.1em;
  }
  .masonry-overlay .ov-zoom {
    position: absolute; top: 16px; right: 16px;
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.4);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 0.85rem;
    backdrop-filter: blur(6px);
    transition: background 0.2s;
  }
  .masonry-overlay .ov-zoom:hover { background: rgba(255,255,255,0.35); }

  /* hidden items */
  .masonry-item.hidden { display: none; }

  /* ── Video / Sessions Strip ── */
  .sessions-section {
    background: var(--bg-soft);
    padding: 90px 0;
    border-top: 1px solid var(--border);
  }
  .session-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
    height: 100%;
  }
  .session-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
  }
  .session-card img {
    width: 100%; height: 220px;
    object-fit: cover; display: block;
    transition: transform 0.5s var(--ease);
  }
  .session-card:hover img { transform: scale(1.05); }
  .session-card-body {
    padding: 20px 22px 24px;
  }
  .session-tag {
    font-family: var(--font-body); font-size: 0.68rem; font-weight: 700;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--accent-dark);
    background: rgba(212,164,55,0.12);
    padding: 3px 12px; border-radius: 50px;
    display: inline-block; margin-bottom: 10px;
  }
  .session-card-body h5 {
    font-family: var(--font-display); font-size: 1.25rem;
    font-weight: 600; color: var(--text-heading);
    margin-bottom: 6px; line-height: 1.3;
  }
  .session-card-body p {
    font-family: var(--font-body); font-size: 0.86rem;
    color: var(--text-body); margin: 0; line-height: 1.68;
  }

  /* ── CTA ── */
  .cta-section {
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-soft));
    border-top: 1px solid var(--border);
    padding: 90px 0;
  }
  .cta-box {
    background: #fff; border-radius: var(--radius-xl);
    padding: 64px 50px; box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light); text-align: center;
  }
  .cta-box h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 600; color: var(--text-heading); margin-bottom: 12px;
  }
  .cta-box h2 em { color: var(--accent); font-style: italic; }
  .cta-box p {
    font-family: var(--font-body); color: var(--text-body);
    font-size: 1rem; max-width: 480px; margin: 0 auto 32px;
  }
  .btn-gold {
    display: inline-flex; align-items: center; gap: 8px;
    background: linear-gradient(135deg, var(--accent-dark), var(--accent));
    color: #fff; font-family: var(--font-body); font-weight: 700;
    font-size: 0.9rem; padding: 14px 34px; border-radius: 50px;
    text-decoration: none;
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  }
  .btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(212,164,55,0.4); color: #fff;
  }
  .btn-navy {
    display: inline-flex; align-items: center; gap: 8px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff; font-family: var(--font-body); font-weight: 600;
    font-size: 0.9rem; padding: 14px 32px; border-radius: 50px;
    text-decoration: none;
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  }
  .btn-navy:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(30,58,95,0.3); color: #fff;
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  @media (max-width: 767.98px) {
    .gallery-section, .sessions-section, .cta-section { padding: 60px 0; }
    .cta-box { padding: 38px 22px; }
  }