/* ── PAGE HEADER ── */
    .page-header {
      background: linear-gradient(110deg, var(--navy-dark) 0%, #112966 60%, #173580 100%);
      padding: 52px 0 0; position: relative; overflow: hidden;
    }
    .page-header::before { content: ''; position: absolute; top: -80px; right: 8%; width: 380px; height: 380px; border-radius: 50%; background: rgba(122,182,72,.1); pointer-events: none; }
    .page-header::after { content: ''; position: absolute; bottom: 20px; left: -80px; width: 240px; height: 240px; border-radius: 50%; background: rgba(255,255,255,.04); pointer-events: none; }
    .ph-breadcrumb .breadcrumb-item a { color: var(--green); text-decoration: none; font-size: .82rem; font-weight: 600; }
    .ph-breadcrumb .breadcrumb-item.active { color: rgba(255,255,255,.6); font-size: .82rem; }
    .ph-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.35); }
    .ph-title { font-family: 'Montserrat', sans-serif; font-size: clamp(2rem,5vw,3.8rem); font-weight: 900; color: #fff; line-height: 1.1; margin-bottom: 14px; letter-spacing: -1px; }
    .ph-title span { color: var(--green); }
    .ph-sub { color: rgba(255,255,255,.65); font-size: .95rem; line-height: 1.75; max-width: 500px; }
    .ph-badges { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
    .ph-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.08); border: 1px solid rgba(122,182,72,.4); color: #fff; border-radius: 30px; padding: 9px 18px; font-size: .8rem; font-weight: 600; }
    .ph-badge i { color: var(--green); font-size: 15px; }
    .ph-wave { line-height: 0; margin-top: 32px; }
    .ph-wave svg { width: 100%; height: 52px; display: block; }

    /* ── UTILITIES ── */
    .eyebrow { display: inline-block; background: var(--green-light); color: var(--green-dark); font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; padding: 5px 16px; border-radius: 20px; margin-bottom: 12px; }
    .eyebrow-dark { background: rgba(122,182,72,.18); color: var(--green); }
    .sec-title { font-family: 'Montserrat', sans-serif; font-size: clamp(1.6rem,3.5vw,2.4rem); font-weight: 800; color: var(--navy); line-height: 1.2; }
    .sec-title span { color: var(--green); }
    .sec-title-white { color: #fff; }
    .divider { width: 50px; height: 4px; background: var(--green); border-radius: 4px; margin: 12px 0 18px; }

    /* ── FILTER TAB BAR ── */
    .filter-bar-wrap {
      background: #fff;
      border-bottom: 2px solid #edf0f7;
      position: sticky; top: 0; z-index: 100;
      box-shadow: 0 4px 20px rgba(13,31,78,.06);
    }
    .filter-bar-wrap .container { overflow-x: auto; }
    .filter-tabs { display: flex; gap: 0; list-style: none; padding: 0; margin: 0; white-space: nowrap; }
    .filter-tabs li button {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 16px 14px; background: none; border: none;
      font-size: .82rem; font-weight: 600; color: var(--text-muted);
      border-bottom: 3px solid transparent; cursor: pointer;
      font-family: 'Poppins', sans-serif;
      transition: color .22s, border-color .22s;
    }
    .filter-tabs li button i { font-size: 16px; }
    .filter-tabs li button:hover,
    .filter-tabs li button.active { color: var(--navy); border-bottom-color: var(--green); }
    .filter-tabs li button .count {
      display: inline-flex; align-items: center; justify-content: center;
      width: 20px; height: 20px; border-radius: 50%;
      background: var(--green-light); color: var(--green-dark);
      font-size: .65rem; font-weight: 800;
    }

    /* ── STATS STRIP ── */
    .stats-strip { background: var(--navy); padding: 36px 0; }
    .ss-stat { text-align: center; }
    .ss-stat .sn { font-size: 2rem; font-weight: 900; color: var(--green); line-height: 1; }
    .ss-stat .sl { font-size: .72rem; color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: 1.5px; margin-top: 4px; }

    /* ── GALLERY GRID ── */
    .gallery-section { padding: 70px 0; background: var(--white); }

    /* Masonry grid */
    .gallery-grid {
      columns: 4;
      column-gap: 14px;
    }
    @media (max-width: 1199px) { .gallery-grid { columns: 3; } }
    @media (max-width: 767px)  { .gallery-grid { columns: 2; } }
    @media (max-width: 480px)  { .gallery-grid { columns: 1; } }

    .gallery-item {
      break-inside: avoid;
      margin-bottom: 14px;
      border-radius: 16px;
      overflow: hidden;
      position: relative;
      cursor: pointer;
      display: block;
    }
    .gallery-item img {
      width: 100%; display: block;
      transition: transform .45s ease;
    }
    .gallery-item:hover img { transform: scale(1.06); }
    .gallery-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(to top, rgba(8,21,64,.85) 0%, rgba(8,21,64,.2) 60%, transparent 100%);
      opacity: 0; transition: opacity .35s ease;
      display: flex; flex-direction: column; justify-content: flex-end;
      padding: 18px 16px;
    }
    .gallery-item:hover .gallery-overlay { opacity: 1; }
    .gallery-overlay .go-title { font-weight: 700; color: #fff; font-size: .85rem; line-height: 1.3; margin-bottom: 5px; }
    .gallery-overlay .go-tag { display: inline-flex; align-items: center; gap: 5px; background: var(--green); color: #fff; font-size: .68rem; font-weight: 700; padding: 3px 10px; border-radius: 10px; }
    .gallery-overlay .go-zoom { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.2); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1rem; }
    /* tall items */
    .gallery-item.tall img { height: 440px; object-fit: cover; }
    .gallery-item.med  img { height: 260px; object-fit: cover; }
    .gallery-item.short img { height: 180px; object-fit: cover; }
    /* hidden by filter */
    .gallery-item.hidden { display: none; }

    /* ── VIDEO SECTION ── */
    .video-section { background: var(--navy-dark); padding: 80px 0; position: relative; overflow: hidden; }
    .video-section::before { content: ''; position: absolute; top: -100px; right: -100px; width: 450px; height: 450px; border-radius: 50%; background: rgba(122,182,72,.06); }

    .video-card {
      border-radius: 18px; overflow: hidden;
      background: rgba(255,255,255,.05);
      border: 1px solid rgba(122,182,72,.2);
      transition: transform .3s, box-shadow .3s, border-color .3s;
      cursor: pointer;
    }
    .video-card:hover { transform: translateY(-6px); box-shadow: 0 20px 56px rgba(0,0,0,.35); border-color: rgba(122,182,72,.5); }
    .video-thumb {
      position: relative; overflow: hidden;
      aspect-ratio: 16/9;
      /* background: var(--navy); */
    }
    .video-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; filter: brightness(.8); }
    .video-card:hover .video-thumb img { transform: scale(1.05); filter: brightness(.65); }
    .play-btn {
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
    }
    .play-btn-inner {
      width: 60px; height: 60px; border-radius: 50%;
      background: rgba(122,182,72,.9);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.4rem; color: #fff;
      box-shadow: 0 8px 28px rgba(122,182,72,.5);
      transition: transform .25s, background .25s;
      padding-left: 4px;
    }
    .video-card:hover .play-btn-inner { transform: scale(1.15); background: var(--green); }
    .video-duration {
      position: absolute; bottom: 10px; right: 12px;
      background: rgba(0,0,0,.7); color: #fff;
      font-size: .7rem; font-weight: 700; padding: 3px 8px; border-radius: 6px;
    }
    .video-card-body { padding: 18px 18px 20px; }
    .video-site-tag { display: inline-flex; align-items: center; gap: 5px; background: rgba(122,182,72,.18); color: var(--green); font-size: .68rem; font-weight: 700; padding: 3px 10px; border-radius: 10px; margin-bottom: 8px; }
    .video-card-body h6 { font-weight: 700; color: #fff; font-size: .9rem; margin-bottom: 5px; line-height: 1.4; }
    .video-card-body p { color: rgba(255,255,255,.55); font-size: .77rem; line-height: 1.6; margin: 0; }

    /* Featured Video */
    .featured-video {
      border-radius: 22px; overflow: hidden;
      position: relative; aspect-ratio: 16/9;
      background: var(--navy); cursor: pointer;
      box-shadow: 0 24px 72px rgba(0,0,0,.4);
    }
    .featured-video img { width: 100%; height: 100%; object-fit: cover; display: block; filter: brightness(.7); transition: filter .3s; }
    .featured-video:hover img { filter: brightness(.55); }
    .featured-video .play-btn-inner { width: 80px; height: 80px; font-size: 2rem; }
    .featured-video .fv-label {
      position: absolute; bottom: 24px; left: 24px; right: 24px;
    }
    .featured-video .fv-tag { display: inline-flex; align-items: center; gap: 6px; background: var(--green); color: #fff; font-size: .72rem; font-weight: 700; padding: 4px 12px; border-radius: 12px; margin-bottom: 8px; }
    .featured-video .fv-title { font-family: 'Montserrat', sans-serif; font-size: clamp(1rem,2.5vw,1.4rem); font-weight: 800; color: #fff; line-height: 1.3; }
    .featured-video .fv-sub { color: rgba(255,255,255,.7); font-size: .8rem; margin-top: 5px; }

    /* ── METHODOLOGY ── */
    .method-section { background: var(--section-bg); padding: 80px 0; }
    .method-step {
      background: #fff; border-radius: 20px;
      padding: 32px 26px; height: 100%;
      box-shadow: 0 6px 28px rgba(13,31,78,.07);
      position: relative; overflow: hidden;
      transition: transform .3s, box-shadow .3s;
    }
    .method-step:hover { transform: translateY(-6px); box-shadow: 0 18px 52px rgba(13,31,78,.13); }
    .method-step::before {
      content: attr(data-num);
      position: absolute; top: -14px; right: 16px;
      font-family: 'Montserrat', sans-serif;
      font-size: 5rem; font-weight: 900;
      color: rgba(122,182,72,.1); line-height: 1; pointer-events: none;
    }
    .ms-icon { width: 56px; height: 56px; border-radius: 14px; background: var(--green-light); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--green-dark); margin-bottom: 16px; transition: background .3s; }
    .method-step:hover .ms-icon { background: var(--green); color: #fff; }
    .method-step h6 { font-weight: 800; color: var(--navy); font-size: .95rem; margin-bottom: 8px; }
    .method-step p { color: var(--text-muted); font-size: .82rem; line-height: 1.75; margin: 0; }
    .ms-step-tag { display: inline-block; background: var(--navy); color: rgba(255,255,255,.6); font-size: .65rem; font-weight: 700; padding: 3px 10px; border-radius: 8px; margin-bottom: 10px; letter-spacing: 1px; }

    /* ── SITE SHOWCASE ── */
    .sites-section { background: var(--white); padding: 80px 0; }
    .site-card {
      border-radius: 20px; overflow: hidden;
      box-shadow: 0 8px 32px rgba(13,31,78,.09);
      transition: transform .3s, box-shadow .3s;
    }
    .site-card:hover { transform: translateY(-8px); box-shadow: 0 22px 60px rgba(13,31,78,.16); }
    .site-card-img { position: relative; height: 220px; overflow: hidden; }
    .site-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
    .site-card:hover .site-card-img img { transform: scale(1.07); }
    .site-card-img .sc-tag {
      position: absolute; top: 14px; left: 14px;
      background: var(--green); color: #fff; font-size: .68rem; font-weight: 700;
      padding: 4px 12px; border-radius: 10px;
    }
    .site-card-img .sc-location {
      position: absolute; bottom: 12px; left: 12px;
      background: rgba(8,21,64,.8); color: #fff;
      font-size: .72rem; font-weight: 600; padding: 4px 12px; border-radius: 10px;
      display: flex; align-items: center; gap: 5px;
    }
    .site-card-body { padding: 20px 20px 22px; background: #fff; }
    .site-card-body h6 { font-weight: 800; color: var(--navy); font-size: .92rem; margin-bottom: 6px; }
    .site-card-body p { font-size: .78rem; color: var(--text-muted); line-height: 1.6; margin: 0 0 12px; }
    .site-card-stats { display: flex; gap: 16px; }
    .sc-stat .sv { font-weight: 800; color: var(--green-dark); font-size: .88rem; }
    .sc-stat .sk { font-size: .68rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

    /* ── LIGHTBOX ── */
    .lightbox {
      position: fixed; inset: 0; z-index: 2000;
      background: rgba(5,12,36,.95); backdrop-filter: blur(6px);
      display: flex; align-items: center; justify-content: center; padding: 20px;
      opacity: 0; pointer-events: none; transition: opacity .3s;
    }
    .lightbox.open { opacity: 1; pointer-events: all; }
    .lightbox-content { position: relative; max-width: 1000px; width: 100%; }
    .lightbox-img { width: 100%; max-height: 80vh; object-fit: contain; border-radius: 16px; display: block; transform: scale(.95); transition: transform .35s cubic-bezier(.22,1,.36,1); }
    .lightbox.open .lightbox-img { transform: scale(1); }
    .lb-close { position: absolute; top: -48px; right: 0; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.12); border: none; color: #fff; font-size: 1.1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s; }
    .lb-close:hover { background: rgba(255,255,255,.25); }
    .lb-caption { text-align: center; margin-top: 14px; }
    .lb-caption .lc-title { color: #fff; font-weight: 700; font-size: .95rem; margin-bottom: 4px; }
    .lb-caption .lc-tag { display: inline-flex; align-items: center; gap: 5px; background: var(--green); color: #fff; font-size: .7rem; font-weight: 700; padding: 3px 12px; border-radius: 10px; }
    .lb-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,.12); border: none; color: #fff; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s; }
    .lb-nav:hover { background: var(--green); }
    .lb-prev { left: -56px; }
    .lb-next { right: -56px; }
    @media (max-width: 767px) { .lb-prev { left: -42px; } .lb-next { right: -42px; } }

    /* ── VIDEO MODAL ── */
    .video-modal {
      position: fixed; inset: 0; z-index: 2100;
      background: rgba(5,12,36,.96); backdrop-filter: blur(8px);
      display: flex; align-items: center; justify-content: center; padding: 20px;
      opacity: 0; pointer-events: none; transition: opacity .3s;
    }
    .video-modal.open { opacity: 1; pointer-events: all; }
    .video-modal-inner { position: relative; width: 100%; max-width: 860px; }
    .video-modal-close { position: absolute; top: -48px; right: 0; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.12); border: none; color: #fff; font-size: 1.1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; }
    .video-modal-close:hover { background: rgba(255,255,255,.25); }
    .video-modal-frame { width: 100%; aspect-ratio: 16/9; border-radius: 16px; overflow: hidden; background: #000; display: flex; align-items: center; justify-content: center; }
    .video-mock-player { width: 100%; height: 100%; background: var(--navy); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 24px; text-align: center; }
    .vmp-icon { font-size: 3rem; color: var(--green); }
    .vmp-title { font-weight: 700; color: #fff; font-size: 1rem; }
    .vmp-sub { color: rgba(255,255,255,.55); font-size: .82rem; }

    /* ── ANIMATIONS ── */
    .fade-up { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
    .fade-up.visible { opacity: 1; transform: translateY(0); }
    .fade-left { opacity: 0; transform: translateX(-32px); transition: opacity .7s ease, transform .7s ease; }
    .fade-left.visible { opacity: 1; transform: translateX(0); }
    .fade-right { opacity: 0; transform: translateX(32px); transition: opacity .7s ease, transform .7s ease; }
    .fade-right.visible { opacity: 1; transform: translateX(0); }
    .delay-1 { transition-delay: .1s; } .delay-2 { transition-delay: .2s; }
    .delay-3 { transition-delay: .3s; } .delay-4 { transition-delay: .4s; }

    /* ── RESPONSIVE ── */
    @media (max-width: 767px) {
      .ph-badges { justify-content: flex-start; margin-top: 18px; }
      .page-header { padding: 36px 0 0; }
      .filter-tabs li button { padding: 14px 14px; font-size: .74rem; }
      .lb-nav { display: none; }
    }