body{
  background:#f6f1e8;
}

.product-shell{
  max-width:1400px;
  margin:0 auto;
  padding:0 40px;
}

.product-hero{
  padding:110px 0 36px;
}

.product-detail-hero{
  padding:110px 0 28px;
}

.product-hero-grid{
  display:grid;
  grid-template-columns:0.95fr 1.15fr;
  gap:34px;
  align-items:center;
}

.product-hero-copy{
  background:#fff;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:20px;
  padding:42px 38px;
  box-shadow:0 14px 34px rgba(17,20,16,0.05);
}

.product-kicker{
  font-size:11px;
  font-weight:700;
  letter-spacing:2.4px;
  text-transform:uppercase;
  color:var(--gl);
  margin-bottom:16px;
}

.product-hero-copy h1{
  font-family:'Playfair Display',serif;
  font-size:58px;
  line-height:1;
  color:#18243c;
  margin-bottom:16px;
}

.product-hero-copy p{
  font-size:16px;
  line-height:1.8;
  color:#4b554d;
}

.product-hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top:28px;
}

.product-link-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 28px;
  border:1px solid rgba(24,36,60,0.16);
  border-radius:6px;
  color:#18243c;
  text-decoration:none;
  font-size:13px;
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
}

.product-hero-media img{
  width:100%;
  height:520px;
  object-fit:cover;
  border-radius:20px;
  display:block;
  box-shadow:0 14px 34px rgba(17,20,16,0.08);
}

.product-page{
  padding-bottom:80px;
}

.product-overview,
.product-features,
.product-gallery,
.related-products{
  padding:26px 0;
}

.detail-top-grid{
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:34px;
  align-items:start;
}

.detail-media-panel,
.detail-summary-panel{
  min-width:0;
}

.detail-main-image img{
  width:100%;
  height:470px;
  object-fit:cover;
  display:block;
  border-radius:18px;
  box-shadow:0 14px 34px rgba(17,20,16,0.08);
}

.detail-main-image{
  position:relative;
}

.zoom-trigger{
  position:absolute;
  right:18px;
  bottom:18px;
  border:none;
  background:rgba(9,28,53,0.88);
  color:#fff;
  border-radius:999px;
  padding:10px 16px;
  font-size:12px;
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
  cursor:pointer;
}

.thumb-slider-wrap{
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:12px;
  align-items:center;
  margin-top:18px;
}

.detail-thumb-row{
  display:flex;
  gap:14px;
  overflow-x:auto;
  scroll-behavior:smooth;
  scrollbar-width:none;
}

.detail-thumb-row::-webkit-scrollbar,
.slider-track::-webkit-scrollbar{
  display:none;
}

.thumb-btn{
  border:none;
  background:none;
  padding:0;
  flex:0 0 122px;
  cursor:pointer;
}

.thumb-btn img{
  width:100%;
  height:92px;
  object-fit:cover;
  border-radius:12px;
  display:block;
  border:3px solid transparent;
  box-shadow:0 8px 18px rgba(17,20,16,0.06);
}

.thumb-btn.is-active img{
  border-color:#93c441;
}

.detail-summary-panel{
  padding-top:8px;
}

.pill-kicker{
  display:inline-flex;
  padding:8px 16px;
  border-radius:999px;
  background:#eaf3de;
  margin-bottom:18px;
}

.detail-summary-panel h1{
  font-family:'Playfair Display',serif;
  font-size:54px;
  line-height:1;
  color:#18243c;
  margin-bottom:14px;
}

.title-accent{
  width:54px;
  height:4px;
  border-radius:999px;
  background:linear-gradient(90deg, var(--gl), #b9d685);
  margin:0 0 18px;
}

.detail-summary-panel p{
  font-size:16px;
  line-height:1.85;
  color:#4c564d;
}

.detail-note{
  margin-top:34px;
  display:grid;
  grid-template-columns:70px 1fr;
  gap:18px;
  align-items:center;
  background:#f3f6ef;
  border-radius:18px;
  padding:18px 20px;
}

.detail-note-icon{
  width:58px;
  height:58px;
  border-radius:50%;
  background:#e6f2d8;
  color:#1f3d2e;
  display:flex;
  align-items:center;
  justify-content:center;
}

.detail-note-icon svg{
  width:28px;
  height:28px;
}

.detail-note p{
  font-size:14px;
  line-height:1.8;
  margin:0;
}

.section-mini-title{
  font-size:14px;
  font-weight:800;
  letter-spacing:.8px;
  text-transform:uppercase;
  color:#18243c;
  margin-bottom:10px;
}

.product-section-grid{
  display:grid;
  grid-template-columns:minmax(0, 1fr) 360px;
  gap:34px;
  align-items:start;
}

.product-section-grid h2,
.section-head h2{
  font-family:'Playfair Display',serif;
  font-size:40px;
  line-height:1.1;
  color:#18243c;
  margin-bottom:16px;
}

.product-section-grid p{
  font-size:15px;
  line-height:1.9;
  color:#4c564d;
  margin-bottom:14px;
}

.product-side-card{
  background:#fff;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:18px;
  padding:26px 24px;
  box-shadow:0 12px 28px rgba(17,20,16,0.05);
}

.product-spec-card{
  background:#132238;
  color:#fff;
  box-shadow:0 16px 36px rgba(9,20,38,0.16);
}

.spec-item{
  padding:16px 0;
  border-bottom:1px solid rgba(255,255,255,0.12);
}

.spec-item:first-child{
  padding-top:0;
}

.spec-item:last-child{
  padding-bottom:0;
  border-bottom:none;
}

.spec-item strong{
  display:block;
  font-size:15px;
  color:#fff;
  margin-bottom:6px;
}

.spec-item span{
  font-size:14px;
  line-height:1.7;
  color:rgba(255,255,255,0.72);
}

.product-side-card h3{
  font-family:'Playfair Display',serif;
  font-size:28px;
  color:#18243c;
  margin-bottom:14px;
}

.product-list{
  list-style:none;
}

.product-list li{
  position:relative;
  padding-left:18px;
  font-size:14px;
  line-height:1.8;
  color:#4c564d;
  margin-bottom:12px;
}

.product-list li::before{
  content:'';
  position:absolute;
  left:0;
  top:9px;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--gl);
}

.section-head{
  margin-bottom:24px;
}

.compact-head{
  margin-bottom:18px;
}

.feature-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}

.feature-card{
  background:#fff;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:16px;
  padding:26px 24px;
  box-shadow:0 12px 28px rgba(17,20,16,0.05);
}

.feature-card strong{
  display:block;
  font-size:18px;
  color:#18243c;
  margin-bottom:10px;
}

.feature-card span{
  font-size:14px;
  line-height:1.8;
  color:#556057;
}

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

.gallery-grid img{
  width:100%;
  height:260px;
  object-fit:cover;
  border-radius:18px;
  display:block;
  box-shadow:0 12px 28px rgba(17,20,16,0.06);
}

.gallery-grid-large{
  display:flex;
  gap:20px;
  overflow-x:auto;
  scroll-behavior:smooth;
}

.gallery-grid-large > *{
  flex:0 0 calc(33.333% - 14px);
}

.gallery-grid-large img{
  height:220px;
}

.gallery-card{
  border:none;
  background:none;
  padding:0;
  cursor:pointer;
}

.slider-frame{
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:14px;
  align-items:center;
}

.slider-track{
  min-width:0;
}

.slider-nav{
  width:42px;
  height:42px;
  border-radius:50%;
  border:1px solid rgba(24,36,60,0.12);
  background:#fff;
  color:#18243c;
  font-size:28px;
  line-height:1;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  box-shadow:0 8px 18px rgba(17,20,16,0.05);
}

.product-cta-strip-wrap{
  padding:10px 0 6px;
}

.product-cta-strip{
  display:grid;
  grid-template-columns:1fr auto;
  gap:24px;
  align-items:center;
  background:linear-gradient(90deg, #091c35 0%, #112748 100%);
  border-radius:14px;
  padding:20px 28px;
  color:#fff;
  box-shadow:0 16px 36px rgba(9,20,38,0.16);
}

.product-cta-copy{
  display:grid;
  grid-template-columns:56px 1fr;
  gap:16px;
  align-items:center;
}

.cta-icon-box{
  width:56px;
  height:56px;
  border-radius:12px;
  background:rgba(129,188,57,0.16);
  color:#90c33f;
  display:flex;
  align-items:center;
  justify-content:center;
}

.cta-icon-box svg{
  width:28px;
  height:28px;
}

.product-cta-copy h2{
  font-family:'Playfair Display',serif;
  font-size:30px;
  line-height:1.1;
  margin:0;
  color:#fff;
}

.product-cta-copy h2 span{
  color:#8cc53d;
}

.cta-meeting-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:220px;
  padding:16px 24px;
  background:#85bd33;
  color:#fff;
  text-decoration:none;
  border-radius:8px;
  font-size:13px;
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
}

.product-benefits-wrap{
  padding:18px 0 26px;
}

.benefits-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
}

.benefits-card{
  background:#fff;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:18px;
  padding:24px 22px;
  box-shadow:0 12px 28px rgba(17,20,16,0.05);
}

.check-list{
  list-style:none;
}

.check-list li{
  position:relative;
  padding-left:28px;
  font-size:14px;
  line-height:1.85;
  color:#4d5750;
  margin-bottom:12px;
}

.check-list li::before{
  content:'';
  position:absolute;
  left:0;
  top:7px;
  width:16px;
  height:16px;
  border-radius:50%;
  background:#e4f3ce;
  box-shadow:inset 0 0 0 4px #8ec53f;
}

.related-grid{
  display:flex;
  gap:22px;
  overflow-x:auto;
  scroll-behavior:smooth;
}

.models-track .related-card{
  flex:0 0 calc(33.333% - 15px);
}

.related-card{
  display:block;
  background:#fff;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:18px;
  overflow:hidden;
  text-decoration:none;
  box-shadow:0 12px 28px rgba(17,20,16,0.05);
}

.related-card img{
  width:100%;
  height:200px;
  object-fit:cover;
  display:block;
}

.related-card span{
  display:block;
  padding:16px 18px 18px;
  font-size:18px;
  font-weight:700;
  color:#18243c;
}

.product-faq{
  padding:12px 0 24px;
}

.faq-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px 20px;
}

.faq-item{
  background:#fff;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:12px;
  padding:0 18px;
  box-shadow:0 10px 22px rgba(17,20,16,0.04);
}

.faq-item summary{
  list-style:none;
  cursor:pointer;
  font-size:14px;
  font-weight:600;
  color:#18243c;
  padding:16px 28px 16px 0;
  position:relative;
}

.faq-item summary::-webkit-details-marker{
  display:none;
}

.faq-item summary::after{
  content:'+';
  position:absolute;
  right:0;
  top:50%;
  transform:translateY(-50%);
  font-size:22px;
  color:#546155;
}

.faq-item[open] summary::after{
  content:'-';
}

.faq-item p{
  font-size:14px;
  line-height:1.8;
  color:#4c564d;
  padding:0 0 16px;
}

.image-lightbox{
  position:fixed;
  inset:0;
  background:rgba(4,10,18,0.86);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s ease;
  z-index:500;
}

.image-lightbox.is-open{
  opacity:1;
  pointer-events:auto;
}

.lightbox-image{
  max-width:min(1100px, 92vw);
  max-height:88vh;
  border-radius:18px;
  box-shadow:0 22px 48px rgba(0,0,0,0.35);
}

.lightbox-nav,
.lightbox-close{
  position:absolute;
  width:44px;
  height:44px;
  border:none;
  border-radius:50%;
  background:#fff;
  color:#18243c;
  cursor:pointer;
}

.lightbox-close{
  top:22px;
  right:22px;
  font-size:30px;
  line-height:1;
}

.lightbox-nav{
  top:50%;
  transform:translateY(-50%);
  font-size:36px;
  line-height:1;
  display:flex;
  align-items:center;
  justify-content:center;
}

.lightbox-prev{
  left:22px;
}

.lightbox-next{
  right:22px;
}

@media(max-width:1200px){
  .product-shell{padding:0 28px;}
  .product-hero-copy h1{font-size:48px;}
  .detail-summary-panel h1{font-size:46px;}
  .product-cta-copy h2{font-size:30px;}
  .gallery-grid-large > *,
  .models-track .related-card{flex-basis:calc(50% - 11px);}
}

@media(max-width:900px){
  .product-shell{padding:0 24px;}
  .product-hero-grid,
  .detail-top-grid,
  .product-section-grid,
  .feature-grid,
  .gallery-grid,
  .benefits-grid,
  .faq-grid,
  .related-grid{grid-template-columns:1fr;}
  .product-hero-media img{height:360px;}
  .detail-main-image img{height:360px;}
  .thumb-slider-wrap,
  .slider-frame{grid-template-columns:1fr;}
  .slider-nav{display:none;}
  .product-cta-strip{grid-template-columns:1fr;}
  .cta-meeting-btn{min-width:0;width:100%;}
  .gallery-grid-large > *,
  .models-track .related-card{flex-basis:78%;}
}

@media(max-width:600px){
  .product-shell{padding:0 16px;}
  .product-hero{padding:92px 0 26px;}
  .product-detail-hero{padding:92px 0 20px;}
  .product-hero-copy{padding:28px 22px;}
  .product-hero-copy h1{font-size:38px;}
  .product-hero-copy p{font-size:15px;}
  .product-hero-media img{height:240px;border-radius:16px;}
  .detail-main-image img{height:240px;border-radius:16px;}
  .thumb-btn{flex-basis:108px;}
  .thumb-btn img{height:84px;}
  .detail-summary-panel h1{font-size:34px;}
  .detail-note{grid-template-columns:1fr;justify-items:start;}
  .product-section-grid h2,
  .section-head h2{font-size:30px;}
  .product-cta-copy{grid-template-columns:1fr;}
  .product-cta-copy h2{font-size:26px;}
  .related-card span{font-size:20px;}
  .gallery-grid-large > *,
  .models-track .related-card{flex-basis:88%;}
  .image-lightbox{padding:16px;}
  .lightbox-prev{left:12px;}
  .lightbox-next{right:12px;}
}