/* ============================================
   HİDRO-SİSTEM - SAYFA ÖZEL CSS
   ============================================ */

/* ---- Page Hero ---- */
.page-hero {
  position: relative;
  padding: 180px 0 100px;
  overflow: hidden;
  background: var(--bg-2);
}
.page-hero-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,162,39,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,162,39,.05) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse 80% 100% at 50% 0%, black 30%, transparent 100%);
}
.page-hero-glow {
  position: absolute;
  top: -100px; right: 10%;
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(201,162,39,.12) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: .78rem; color: var(--text-muted);
  margin-bottom: 20px;
}
.page-hero-breadcrumb a { color: var(--text-muted); transition: var(--transition); }
.page-hero-breadcrumb a:hover { color: var(--blue); }
.page-hero-breadcrumb svg { width: 12px; height: 12px; fill: none; stroke: var(--text-muted); stroke-width: 2; stroke-linecap: round; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800; line-height: 1.1;
  color: var(--white); margin-bottom: 16px;
}
.page-hero p {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 580px; line-height: 1.75;
}
.page-hero-meta {
  display: flex; gap: 32px; margin-top: 32px; flex-wrap: wrap;
}
.page-meta-item {
  display: flex; align-items: center; gap: 10px;
  font-size: .85rem; color: var(--text-muted);
}
.page-meta-item svg { width: 18px; height: 18px; fill: none; stroke: var(--blue); stroke-width: 2; stroke-linecap: round; }
.page-meta-item strong { color: var(--white); }

/* ---- Category Anchor ---- */
.cat-anchor { display: block; position: relative; top: -100px; visibility: hidden; }

/* ---- Category Section ---- */
.cat-section { padding: 80px 0; border-bottom: 1px solid var(--border-2); }
.cat-section:last-child { border-bottom: none; }
.cat-section-header {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}
.cat-header-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cat-header-visual {
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cat-visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.cat-visual-img:hover {
  transform: scale(1.04);
}
.cat-section-title {
  font-family: var(--font-display);
  font-size: 1.7rem; font-weight: 700;
  color: var(--white); margin-bottom: 8px;
}
.cat-section-desc { font-size: .9rem; color: var(--text-muted); max-width: 540px; line-height: 1.65; }
.cat-brands {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-start;
}
.cat-brand-tag {
  font-size: .7rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--blue);
  background: rgba(201,162,39,.1);
  border: 1px solid rgba(201,162,39,.2);
  border-radius: 100px;
  padding: 4px 12px;
  white-space: nowrap;
}

/* ---- Detail Grid ---- */
.detail-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: var(--transition);
}
.detail-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201,162,39,.4);
  box-shadow: 0 12px 40px rgba(22,18,10,.12);
}
.detail-card-icon {
  width: 40px; height: 40px;
  background: rgba(201,162,39,.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.detail-card-icon svg { width: 18px; height: 18px; fill: none; stroke: var(--blue); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.detail-card h4 { font-size: .95rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.detail-card p { font-size: .8rem; color: var(--text-muted); line-height: 1.6; }
.detail-card .tag-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.detail-card .tag { font-size: .67rem; font-weight: 600; color: var(--text-muted); background: var(--bg-3); border: 1px solid var(--border-2); border-radius: 6px; padding: 3px 8px; }

/* ---- Product Spotlight (Öne Çıkan Ürünler) — v2 modern card ---- */
.spotlight-heading { margin: 48px 0 20px; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.spotlight-heading h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 800; color: var(--white); position: relative; padding-left: 16px; }
.spotlight-heading h3::before { content: ''; position: absolute; left: 0; top: 3px; bottom: 3px; width: 4px; border-radius: 4px; background: linear-gradient(180deg, var(--blue), var(--teal)); }
.spotlight-heading p { font-size: .82rem; color: var(--text-muted); }
.spotlight-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.spotlight-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, var(--bg-3) 0%, var(--surface) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  isolation: isolate;
}
.spotlight-card::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(201,162,39,0), rgba(201,162,39,0));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  transition: background .3s ease;
  pointer-events: none;
  z-index: 2;
}
.spotlight-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(22,18,10,.14), 0 0 0 1px rgba(201,162,39,.25) inset;
}
.spotlight-card:hover::before {
  background: linear-gradient(135deg, rgba(201,162,39,.7), rgba(156,122,24,.4));
}
.spotlight-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  background: #fff;
  overflow: hidden;
}
.spotlight-img-wrap img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s ease; padding: 10px; }
.spotlight-card:hover .spotlight-img-wrap img { transform: scale(1.06); }
.spotlight-img-wrap::after {
  content: '';
  position: absolute; inset: auto 0 0 0; height: 44%;
  background: linear-gradient(180deg, rgba(10,12,16,0) 0%, rgba(10,12,16,.75) 100%);
  pointer-events: none;
}
.spotlight-brand {
  position: absolute; left: 12px; bottom: 10px; z-index: 1;
  font-size: .62rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  color: var(--white);
  background: rgba(201,162,39,.9);
  padding: 4px 10px;
  border-radius: 100px;
  backdrop-filter: blur(4px);
}
.spotlight-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.spotlight-card h4 { font-size: 1.02rem; font-weight: 700; color: var(--white); margin-bottom: 12px; line-height: 1.35; }
.spotlight-card h5 {
  font-size: .66rem; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; color: var(--blue);
  margin: 14px 0 6px; display: flex; align-items: center; gap: 6px;
}
.spotlight-card h5::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); flex-shrink: 0; }
.spotlight-card h5:first-of-type { margin-top: 0; }
.spotlight-card p { font-size: .82rem; color: var(--text-muted); line-height: 1.65; margin: 0; }
.spotlight-card ul { margin: 2px 0 0; padding-left: 0; list-style: none; }
.spotlight-card li {
  font-size: .8rem; color: var(--text-muted); line-height: 1.6;
  padding-left: 18px; position: relative; margin-bottom: 6px;
}
.spotlight-card li::before {
  content: '';
  position: absolute; left: 0; top: 7px;
  width: 8px; height: 8px;
  border: 2px solid var(--blue); border-radius: 2px;
  transform: rotate(45deg);
  background: transparent;
}
/* Legacy support: old markup with img directly inside spotlight-card (no spotlight-body wrapper) */
.spotlight-card > div:not(.spotlight-img-wrap) { padding: 0 2px; }

/* ---- Spec Table ---- */
.spec-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 40px;
}
.spec-wrap h4 {
  padding: 20px 28px;
  font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  color: var(--blue);
  background: rgba(201,162,39,.06);
  border-bottom: 1px solid var(--border-2);
}
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr { border-bottom: 1px solid var(--border-2); }
.spec-table tr:last-child { border-bottom: none; }
.spec-table td { padding: 14px 28px; font-size: .85rem; }
.spec-table td:first-child { color: var(--text-muted); width: 40%; }
.spec-table td:last-child { color: var(--white); font-weight: 500; }

/* ---- Brand Grid ---- */
.brand-showcase {
  padding: 80px 0;
  background: var(--bg);
}
.brand-showcase .section-header { margin-bottom: 48px; }
.brand-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px;
}
.brand-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  font-family: var(--font-display);
  font-size: .88rem; font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
  letter-spacing: .04em;
}
.brand-box:hover { color: var(--blue); border-color: var(--blue); background: rgba(201,162,39,.08); transform: translateY(-3px); }

/* ---- CTA Section ---- */
.page-cta {
  padding: 80px 0;
  background: var(--bg-2);
  text-align: center;
}
.cta-box {
  max-width: 680px; margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  position: relative; overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(201,162,39,.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-box h3 {
  font-family: var(--font-display);
  font-size: 1.8rem; font-weight: 800;
  color: var(--white); margin-bottom: 14px;
}
.cta-box p { font-size: .95rem; color: var(--text-muted); margin-bottom: 32px; line-height: 1.7; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- Detail Hero with Image placeholder ---- */
.hero-split {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 64px;
}
.hero-split-visual {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-split-visual .big-icon {
  width: 90px; height: 90px; opacity: .25;
}
.hero-split-visual .corner-badge {
  position: absolute; bottom: 20px; right: 20px;
  font-size: .78rem; font-weight: 700;
  color: var(--white);
  background: var(--blue);
  border-radius: 8px; padding: 8px 16px;
}
.hero-split-visual .bg-rings {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.bg-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201,162,39,.12);
}

/* ---- Contact Page ---- */
.contact-page { padding: 100px 0; background: var(--bg); }
.contact-full-grid {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 60px; align-items: start;
}
.contact-map {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 32px;
}
.contact-map iframe {
  width: 100%; height: 280px;
  border: none; display: block;
  filter: grayscale(35%) contrast(1.02);
  opacity: .96;
}
.contact-big-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.contact-big-form h3 {
  font-family: var(--font-display);
  font-size: 1.4rem; font-weight: 700;
  color: var(--white); margin-bottom: 8px;
}
.contact-big-form > p { font-size: .88rem; color: var(--text-muted); margin-bottom: 32px; }

/* ---- Power Units ---- */
.process-section { padding: 100px 0; background: var(--bg); }
.process-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; position: relative; }
.process-steps::before {
  content: '';
  position: absolute; top: 40px; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(to right, transparent, var(--border), var(--border), transparent);
}
.process-step {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 16px; padding: 0 20px; position: relative;
}
.process-num {
  width: 80px; height: 80px;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 800;
  color: var(--blue);
  position: relative; z-index: 1;
  transition: var(--transition);
}
.process-step:hover .process-num {
  border-color: var(--blue);
  background: rgba(201,162,39,.1);
  box-shadow: 0 0 30px rgba(201,162,39,.2);
}
.process-step h4 { font-size: .95rem; font-weight: 700; color: var(--white); }
.process-step p { font-size: .8rem; color: var(--text-muted); line-height: 1.6; }

/* ---- Gallery Grid ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 200px 200px;
  gap: 16px;
}
.gallery-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.gallery-item:first-child { grid-row: 1 / 3; }
.gallery-item:hover { border-color: rgba(201,162,39,.35); }
.gallery-item svg { width: 48px; height: 48px; opacity: .2; fill: none; stroke: var(--blue); stroke-width: 1.5; }
.gallery-label {
  position: absolute; bottom: 12px; left: 12px;
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  color: var(--blue);
  background: rgba(201,162,39,.12);
  border: 1px solid rgba(201,162,39,.2);
  border-radius: 6px; padding: 4px 10px;
}

/* ---- Prod Card Photo ---- */
.prod-card-photo {
  position: relative;
  background: #ffffff;
  border-bottom: 1px solid var(--border-2);
  overflow: hidden;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.prod-card-photo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  padding: 14px;
  display: block;
  transition: transform .3s ease;
}
.prod-card:hover .prod-card-photo img {
  transform: scale(1.05);
}
.prod-card-photo .pc-dl {
  position: absolute;
  bottom: 8px;
  right: 8px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(201,162,39,.9);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .2s, transform .2s, background .15s;
  text-decoration: none;
  color: #fff;
}
.prod-card:hover .pc-dl {
  opacity: 1;
  transform: translateY(0);
}
.pc-dl:hover { background: #8a6a15; }
.pc-dl svg {
  width: 15px; height: 15px;
  fill: none; stroke: #fff;
  stroke-width: 2.2; stroke-linecap: round;
}
.prod-card-photo-placeholder {
  width: 44px; height: 44px;
  opacity: .12;
  fill: none; stroke: var(--blue); stroke-width: 1.5;
}

/* ---- Product Cards ---- */
.prod-section-label{
  font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;
  color:var(--blue);margin:40px 0 20px;
  display:flex;align-items:center;gap:12px;
}
.prod-section-label::after{content:'';flex:1;height:1px;background:var(--border-2)}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.prod-card{
  background:var(--bg-3);
  border:1px solid var(--border-2);
  border-radius:var(--radius);
  overflow:hidden;
  transition:var(--transition);
  display:flex;flex-direction:column;
}
.prod-card:hover{border-color:rgba(201,162,39,.4);box-shadow:0 8px 32px rgba(22,18,10,.14);transform:translateY(-3px)}
.prod-card-head{
  background:var(--surface);
  border-bottom:1px solid var(--border-2);
  padding:12px 16px;
  display:flex;align-items:center;gap:12px;
}
.prod-card-icon{
  width:32px;height:32px;
  background:rgba(201,162,39,.12);
  border-radius:6px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.prod-card-icon svg{width:15px;height:15px;fill:none;stroke:var(--blue);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.prod-card-model{font-family:var(--font-display);font-size:.9rem;font-weight:700;color:var(--white);line-height:1.2}
.prod-card-cat{font-size:.65rem;color:var(--blue);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-top:2px}
.prod-card-body{padding:14px 16px;flex:1;display:flex;flex-direction:column}
.prod-spec-table{width:100%;border-collapse:collapse;margin-bottom:12px;flex:1}
.prod-spec-table tr{border-bottom:1px solid var(--border-2)}
.prod-spec-table tr:last-child{border-bottom:none}
.prod-spec-table td{padding:6px 0;font-size:.76rem;line-height:1.4}
.prod-spec-table td:first-child{color:var(--text-muted);width:48%}
.prod-spec-table td:last-child{color:var(--white);font-weight:500}
.prod-card-tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:12px}
.prod-card-tags .tag{font-size:.63rem;font-weight:600;color:var(--text-muted);background:var(--surface);border:1px solid var(--border-2);border-radius:5px;padding:2px 7px}
.prod-card-btn{
  display:block;text-align:center;
  background:rgba(201,162,39,.1);
  border:1px solid rgba(201,162,39,.25);
  color:var(--blue);font-size:.8rem;font-weight:600;
  padding:9px;border-radius:7px;
  transition:var(--transition);text-decoration:none;
}
.prod-card-btn:hover{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ---- Product Photo Gallery ---- */
.foto-galeri-baslik {
  font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  color: var(--text-muted); margin: 36px 0 14px;
  display: flex; align-items: center; gap: 10px;
}
.foto-galeri-baslik::after { content: ''; flex: 1; height: 1px; background: var(--border-2); }
.foto-galeri-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px;
  margin-bottom: 8px;
  align-items: stretch;
}
.foto-galeri-item {
  position: relative;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.foto-galeri-item:hover {
  border-color: rgba(201,162,39,.5);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(22,18,10,.14);
}
.foto-galeri-item .fg-img-wrap {
  position: relative;
  background: #fff;
  aspect-ratio: 1;
  overflow: hidden;
  flex-shrink: 0;
}
.foto-galeri-item .fg-img-wrap img {
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 8px;
  display: block;
  transition: transform .25s ease;
}
.foto-galeri-item:hover .fg-img-wrap img { transform: scale(1.08); }
.foto-galeri-item .fg-zoom {
  position: absolute; inset: 0;
  background: rgba(5,13,26,.5);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .2s;
}
.foto-galeri-item:hover .fg-zoom { opacity: 1; }
.foto-galeri-item .fg-zoom svg { width: 28px; height: 28px; fill: none; stroke: #fff; stroke-width: 2; }
.foto-galeri-item .fg-info {
  padding: 10px 12px 12px;
  border-top: 1px solid var(--border-2);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.foto-galeri-item .fg-title {
  font-size: .78rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin: 0;
}
.foto-galeri-item .fg-desc {
  font-size: .7rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}
.foto-galeri-item--placeholder { cursor: default; aspect-ratio: 1; }
.foto-galeri-item--placeholder:hover { transform: none; box-shadow: none; }
.fg-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 8px;
  font-size: .7rem; font-weight: 600; line-height: 1.4;
  color: var(--text-muted);
  background: var(--border-2, #f1f5f9);
}

/* Lightbox */
.lb-overlay {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(0,0,0,.92);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity .25s;
}
.lb-overlay.active { opacity: 1; pointer-events: auto; }
.lb-box {
  position: relative; max-width: 90vw; max-height: 85vh;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.lb-box img {
  max-width: 90vw; max-height: 75vh;
  object-fit: contain; border-radius: 8px;
  background: #fff; padding: 12px;
}
.lb-close {
  position: absolute; top: -44px; right: 0;
  background: none; border: none; cursor: pointer;
  color: #fff; font-size: 2rem; line-height: 1;
}
.lb-nav {
  display: flex; gap: 12px;
}
.lb-nav button {
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  color: #fff; padding: 8px 20px; border-radius: 8px; cursor: pointer; font-size: .85rem;
  transition: background .15s;
}
.lb-nav button:hover { background: var(--blue); border-color: var(--blue); }
.lb-caption { color: rgba(255,255,255,.6); font-size: .8rem; }
.lb-dl {
  background: var(--blue); color: #fff; border: none;
  padding: 8px 20px; border-radius: 8px; cursor: pointer; font-size: .8rem; font-weight: 600;
  text-decoration: none; display: flex; align-items: center; gap: 6px;
}
.lb-dl svg { width: 14px; height: 14px; fill: none; stroke: #fff; stroke-width: 2.5; stroke-linecap: round; }

/* ---- Brand Image Row ---- */
.brand-img-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
  margin: 32px 0 8px;
}
.brand-img-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.brand-img-card:hover {
  border-color: rgba(201,162,39,.45);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(22,18,10,.12);
}
.brand-img-card img {
  width: 100%;
  height: 100px;
  object-fit: contain;
  padding: 14px 10px;
  display: block;
  background: #fff;
  filter: none;
  transition: transform .25s ease;
}
.brand-img-card:hover img { transform: scale(1.05); }
.brand-img-card .dl-overlay {
  position: absolute;
  inset: 0 0 auto 0;
  height: 100px;
  background: rgba(5,13,26,.55);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity .2s ease;
  pointer-events: none;
}
.brand-img-card:hover .dl-overlay { opacity: 1; pointer-events: auto; }
.brand-img-card .dl-btn {
  display: flex; align-items: center; gap: 6px;
  background: var(--blue);
  color: #fff;
  font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background .15s;
}
.brand-img-card .dl-btn:hover { background: #8a6a15; }
.brand-img-card .dl-btn svg { width: 13px; height: 13px; fill: none; stroke: #fff; stroke-width: 2.5; stroke-linecap: round; }
.brand-img-card { position: relative; }
.brand-img-card span {
  display: block;
  text-align: center;
  font-size: .65rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 5px 8px 7px;
  background: var(--bg-3);
  border-top: 1px solid var(--border-2);
  letter-spacing: .04em;
  text-transform: uppercase;
}
.brand-img-section-label {
  font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  color: var(--text-muted);
  margin: 36px 0 14px;
  display: flex; align-items: center; gap: 10px;
}
.brand-img-section-label::after { content: ''; flex: 1; height: 1px; background: var(--border-2); }

/* ---- WhatsApp Float ---- */
.wa-float{
  position:fixed;bottom:90px;right:28px;z-index:900;
  width:52px;height:52px;border-radius:50%;
  background:#25d366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 20px rgba(37,211,102,.45);
  transition:var(--transition);
  text-decoration:none;
}
.wa-float:hover{background:#1da855;transform:scale(1.1);box-shadow:0 6px 28px rgba(37,211,102,.6)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .cat-section-header { grid-template-columns: 1fr; gap: 24px; }
  .detail-grid { grid-template-columns: repeat(2,1fr); }
  .brand-grid { grid-template-columns: repeat(4,1fr); }
  .hero-split { grid-template-columns: 1fr; }
  .hero-split-visual { display: none; }
  .contact-full-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: repeat(2,1fr); gap: 40px; }
  .process-steps::before { display: none; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .gallery-item:first-child { grid-row: auto; }
  .prod-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .page-hero { padding: 150px 0 70px; }
  .detail-grid { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: repeat(3,1fr); }
  .brand-img-row { grid-template-columns: repeat(2, 1fr); }
  .foto-galeri-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-big-form { padding: 28px 20px; }
  .cta-box { padding: 40px 24px; }
  .process-steps { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: 1fr; }
  .prod-card-model { font-size: .82rem; }
  .prod-spec-table td { font-size: .72rem; }
}