*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --page-bg:#f5f6f7;
  --surface:#fbfbfb;
  --black:#F4F6F7;
  --dark:#E8EEF0;
  --card:#FFFFFF;
  --border:#e3e8ea;
  --white:#2A2E35;
  --muted:#53606a;
  --dim:rgba(83,96,106,.28);
  --gold:#4A90D9;
  --gold-light:#6AAEE8;
  --teal:#A0B8C4;
  --red:#e03d2f;
  --sans:'Barlow',sans-serif;
  --ff-head:'Barlow Condensed',sans-serif;
  --ff-mono:'IBM Plex Mono',monospace;
  --serif:'Barlow Condensed',sans-serif;
}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{background:var(--page-bg);color:var(--white);font-family:var(--sans);overflow-x:hidden;}

section:nth-of-type(even){ background:#fafbfc; }

.card, .contact-right, .service-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:10px;
  box-shadow:0 6px 18px rgba(15,20,25,0.04);
}

/* ─── NAV ─── */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;justify-content:space-between;
  padding:28px 64px;
  transition:padding .4s,background .4s,backdrop-filter .4s;
}
#nav.compact{
  padding:16px 64px;
  background:rgba(244,246,247,.95);
  backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
}
#nav.compact .nav-logo,
#nav.compact .nav-link{color:var(--white);}
.nav-logo{
  font-family:var(--ff-head);font-weight:700;font-size:18px;
  letter-spacing:.35px;color:#C8D8DC;
  display:flex;align-items:center;gap:10px;
  text-decoration:none;
}
.nav-logo-mark{
  width:32px;height:32px;
  background:var(--gold);border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:800;color:#fff;
}
.nav-center{display:flex;gap:36px;}
.nav-link{
  font-size:13px;font-weight:500;color:rgba(200,216,220,.75);
  text-decoration:none;letter-spacing:.3px;
  transition:color .2s;position:relative;
}
.nav-link::after{
  content:'';position:absolute;bottom:-4px;left:0;width:0;height:1px;
  background:var(--gold);transition:width .3s;
}
.nav-link:hover{color:#C8D8DC;}.nav-link:hover::after{width:100%;}
.nav-btn{
  background:var(--gold);color:#fff;
  font-family:var(--sans);font-size:13px;font-weight:700;
  padding:12px 28px;border-radius:6px;
  text-decoration:none;letter-spacing:.3px;
  transition:background .2s,transform .2s,box-shadow .2s;
}
.nav-btn:hover{background:var(--gold-light);transform:translateY(-1px);box-shadow:0 8px 24px rgba(74,144,217,.3);}

/* ─── HERO ─── */
.hero{
  position:relative;min-height:100vh;
  display:flex;flex-direction:column;justify-content:flex-end;
  overflow:hidden;
}
.hero-bg{position:absolute;inset:0;background:#2A2E35;}
.hero-img-layer{position:absolute;inset:0;opacity:1;}
.hero-img-layer div{overflow:hidden;height:100%;position:absolute;inset:0;}
.hero-img-layer div:first-child{display:none;}
.hero-img-layer img{width:100%;height:100%;object-fit:cover;filter:grayscale(40%) brightness(0.55) saturate(0.7);}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(
    to right,
    rgba(42,46,53,1) 0%,
    rgba(42,46,53,.96) 28%,
    rgba(42,46,53,.75) 45%,
    rgba(42,46,53,.4) 60%,
    rgba(42,46,53,.1) 80%,
    transparent 100%
  );
}
.hero-content{
  position:relative;z-index:2;
  padding:120px 64px 100px;
  max-width:900px;
}
.hero-tag{
  display:inline-flex;align-items:center;gap:10px;
  font-size:11px;font-weight:600;letter-spacing:3px;text-transform:uppercase;
  color:var(--gold);margin-bottom:32px;
  opacity:0;animation:hero-in .8s .2s ease forwards;
}
.hero-tag::before{content:'';width:28px;height:1px;background:var(--gold);}
.hero-h1{
  font-family:var(--ff-head);
  font-size:clamp(52px,6.5vw,96px);
  line-height:1.05;letter-spacing:-1px;
  text-transform:uppercase;
  color:#C8D8DC;margin-bottom:28px;
  opacity:0;animation:hero-in .9s .35s ease forwards;
}
.hero-h1 em{font-style:normal;color:var(--gold);}
.hero-p{
  font-size:18px;font-weight:300;color:#A0B8C4;
  line-height:1.75;max-width:560px;margin-bottom:52px;
  opacity:0;animation:hero-in .9s .5s ease forwards;
}
.hero-actions{
  display:flex;gap:16px;align-items:center;
  opacity:0;animation:hero-in .9s .65s ease forwards;
}
.btn-gold{
  background:var(--gold);color:#000;
  font-size:14px;font-weight:700;padding:16px 40px;border-radius:6px;
  text-decoration:none;letter-spacing:.3px;
  display:inline-flex;align-items:center;gap:10px;
  transition:background .2s,transform .2s,box-shadow .2s;
}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 12px 36px rgba(74,144,217,.35);}
.btn-outline{
  font-size:14px;font-weight:600;color:var(--muted);
  text-decoration:none;display:inline-flex;align-items:center;gap:8px;
  border-bottom:1px solid var(--border);padding-bottom:2px;
  transition:color .2s,border-color .2s;
}
.btn-outline:hover{color:var(--white);border-color:var(--white);}
.hero-scroll{
  position:absolute;bottom:40px;right:64px;z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--dim);
}
.scroll-track{width:1px;height:60px;background:var(--border);position:relative;overflow:hidden;}
.scroll-track::after{
  content:'';position:absolute;top:0;left:0;right:0;height:50%;
  background:var(--gold);animation:scroll-drop 2s ease-in-out infinite;
}
@keyframes scroll-drop{0%{transform:translateY(-100%);}100%{transform:translateY(200%);}}
@keyframes hero-in{from{opacity:0;transform:translateY(30px);}to{opacity:1;transform:translateY(0);}}

/* ─── METRICS STRIP ─── */
.metrics{
  background:var(--dark);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.metric{
  padding:48px 56px;
  border-right:1px solid var(--border);
  transition:background .3s;
}
.metric:last-child{border-right:none;}
.metric:hover{background:rgba(74,144,217,.03);}
.metric-val{
  font-family:var(--ff-head);font-size:56px;
  color:var(--white);line-height:1;margin-bottom:8px;
  font-style:italic;
}
.metric-val span{font-size:28px;color:var(--gold);font-style:normal;font-family:var(--sans);font-weight:700;}
.metric-label{font-size:13px;color:var(--muted);font-weight:400;line-height:1.5;}

/* ─── SECTION BASE ─── */
.section{padding:120px 64px;}
.section-eyebrow{
  font-size:11px;font-weight:600;letter-spacing:3px;
  text-transform:uppercase;color:var(--gold);
  margin-bottom:20px;
  display:flex;align-items:center;gap:12px;
}
.section-eyebrow::before{content:'';width:24px;height:1px;background:var(--gold);}
.section-h2{
  font-family:var(--ff-head);
  font-size:clamp(42px,4.5vw,72px);
  line-height:1.05;letter-spacing:-.5px;
  margin-bottom:20px;
}
.section-h2 em{font-style:italic;color:var(--gold);}
.section-lead{
  font-size:17px;font-weight:300;color:var(--muted);
  line-height:1.8;max-width:540px;
}

/* ─── SPLIT FEATURE ─── */
.split-feature{
  display:grid;grid-template-columns:1fr 1fr;
  min-height:80vh;align-items:stretch;
}
.split-text{
  padding:100px 80px;
  display:flex;flex-direction:column;justify-content:center;
  background:var(--dark);
}
.split-img{position:relative;overflow:hidden;}
.split-img img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .8s ease;display:block;
}
.split-feature:hover .split-img img{transform:scale(1.04);}
.split-img-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to right,rgba(232,238,240,1) 0%,rgba(232,238,240,.7) 10%,rgba(232,238,240,.2) 25%,transparent 40%);
}
.split-img-overlay-rev{
  position:absolute;inset:0;
  background:linear-gradient(to left,rgba(244,246,247,1) 0%,rgba(244,246,247,.7) 10%,rgba(244,246,247,.2) 25%,transparent 40%);
}
.split-caption{
  position:absolute;bottom:32px;left:32px;
  background:rgba(244,246,247,.85);backdrop-filter:blur(12px);
  border:1px solid var(--border);border-radius:8px;
  padding:16px 22px;
  font-size:12px;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--muted);font-weight:500;
}
.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px;}
.tag{
  background:rgba(74,144,217,.08);
  border:1px solid rgba(74,144,217,.2);
  border-radius:4px;padding:8px 16px;
  font-size:12px;font-weight:600;letter-spacing:.5px;
  color:var(--gold);
}

/* ─── GALLERY ─── */
.gallery-section{
  padding:120px 64px;
  border-top:1px solid var(--border);
}
.gallery-header{margin-bottom:52px;}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
}
.gallery-extra{display:none;}
.gallery-grid.expanded .gallery-extra{display:block;}
.gallery-view-all{
  display:flex;justify-content:center;
  margin-top:40px;
}
.gallery-view-btn{
  background:transparent;
  border:1px solid var(--border);
  color:var(--white);
  font-family:var(--ff-mono);
  font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;
  padding:14px 36px;border-radius:2px;
  cursor:pointer;
  display:flex;align-items:center;gap:10px;
  transition:border-color .2s,color .2s;
}
.gallery-view-btn:hover{border-color:var(--gold);color:var(--gold);}
.gallery-view-btn span{font-size:1rem;transition:transform .25s;}
.gallery-view-btn.expanded span{transform:rotate(180deg);}
.gallery-item{
  position:relative;overflow:hidden;
  border-radius:10px;border:1px solid var(--border);
  aspect-ratio:4/3;
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .6s ease;display:block;
}
.gallery-item:hover img{transform:scale(1.05);}
.gallery-overlay{
  position:absolute;inset:0;
  background:linear-gradient(transparent 45%,rgba(42,46,53,.78));
}
.gallery-label{
  position:absolute;bottom:20px;left:20px;
  font-family:var(--ff-head);font-size:20px;font-weight:700;
  color:#fff;letter-spacing:.2px;
}
.gallery-cta{
  margin-top:52px;
  display:flex;align-items:center;justify-content:space-between;
  padding:32px 40px;
  background:var(--surface);border:1px solid var(--border);border-radius:10px;
}
.gallery-cta p{
  font-size:15px;font-weight:300;color:var(--muted);
}

/* ─── FULL SERVICE ─── */
.fullservice-section{
  padding:120px 64px;
  border-top:1px solid var(--border);
}
.fs-header{
  max-width:640px;margin-bottom:72px;
}
.fs-header .section-lead{margin-top:16px;}

/* Featured 3D card */
.fs-featured{
  display:grid;grid-template-columns:1fr 1fr;
  gap:0;border:1px solid var(--border);border-radius:14px;
  overflow:hidden;margin-bottom:16px;
  background:var(--surface);
}
.fs-featured-text{
  padding:64px 56px;
  display:flex;flex-direction:column;justify-content:center;
  border-right:1px solid var(--border);
}
.fs-step{
  font-family:var(--ff-mono);font-size:11px;letter-spacing:2px;
  color:var(--gold);margin-bottom:20px;
}
.fs-card-title{
  font-family:var(--ff-head);
  font-size:clamp(32px,3vw,48px);
  line-height:1.1;color:var(--white);
  margin-bottom:16px;
}
.fs-card-desc{
  font-size:15px;font-weight:300;color:var(--muted);
  line-height:1.75;
}
.fs-badge{
  margin-top:28px;display:inline-flex;align-items:center;gap:8px;
  font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--gold);
}
.fs-badge::before{
  content:'';width:6px;height:6px;border-radius:50%;
  background:var(--gold);flex-shrink:0;
}
.fs-featured-visual{
  background:var(--dark);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:48px;position:relative;min-height:400px;
}
.iso-svg{width:100%;max-width:480px;height:auto;}

/* ─── RENDER CAROUSEL ─── */
.render-carousel{
  position:relative;width:100%;height:100%;min-height:400px;
  overflow:hidden;border-radius:4px;
}
.render-slides{
  width:100%;height:100%;min-height:400px;position:relative;
}
.render-slide{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;opacity:0;
  transition:opacity .5s ease;
}
.render-slide.active{opacity:1;}
.render-prev,.render-next{
  position:absolute;top:50%;transform:translateY(-50%);
  background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.15);
  color:#fff;font-size:1.1rem;width:40px;height:40px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .15s;z-index:2;
}
.render-prev:hover,.render-next:hover{background:rgba(0,0,0,.7);}
.render-prev{left:14px;}
.render-next{right:14px;}
.render-dots{
  position:absolute;bottom:14px;left:50%;transform:translateX(-50%);
  display:flex;gap:6px;z-index:2;
}
.render-dot{
  width:6px;height:6px;border-radius:50%;
  background:rgba(255,255,255,.35);border:none;cursor:pointer;
  transition:background .2s;padding:0;
}
.render-dot.active{background:#fff;}
.iso-label{
  position:absolute;bottom:24px;left:24px;
  font-family:var(--ff-mono);font-size:10px;letter-spacing:1.5px;
  text-transform:uppercase;color:rgba(74,144,217,.5);
}

/* 3 supporting cards */
.fs-cards{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.fs-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:12px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:border-color .25s,box-shadow .25s;
}
.fs-card:hover{
  border-color:rgba(74,144,217,.3);
  box-shadow:0 8px 32px rgba(74,144,217,.06);
}
.fs-card-visual{
  background:var(--dark);
  border-bottom:1px solid var(--border);
  position:relative;
  padding:16px;
}
.fs-card-visual svg{width:100%;height:auto;display:block;}
.fs-visual-tag{
  position:absolute;bottom:12px;left:16px;
  font-family:var(--ff-mono);font-size:9px;letter-spacing:1.5px;
  text-transform:uppercase;color:rgba(74,144,217,.45);
}
.fs-card-body{
  padding:36px 32px;
  display:flex;flex-direction:column;gap:12px;
}
.fs-card .fs-card-title{font-size:22px;}

@media(max-width:900px){
  .fs-featured{grid-template-columns:1fr;}
  .fs-featured-text{border-right:none;border-bottom:1px solid var(--border);}
  .fs-featured-visual{min-height:280px;}
  .fs-cards{grid-template-columns:1fr;}
  .fs-card-body{padding:28px 24px;}
  .fullservice-section{padding:80px 24px;}
}

/* ─── CONTACT ─── */
.contact-section{
  display:grid;grid-template-columns:1fr 1fr;
  min-height:100vh;
}
.contact-left{
  background:var(--dark);padding:100px 80px;
  display:flex;flex-direction:column;justify-content:space-between;
  border-right:1px solid var(--border);
}
.contact-left-top{display:flex;flex-direction:column;}
.contact-title{
  font-family:var(--ff-head);
  font-size:clamp(48px,5vw,80px);
  line-height:1.05;letter-spacing:-.5px;
  margin-bottom:28px;
}
.contact-title em{font-style:italic;color:var(--gold);}
.contact-sub{
  font-size:16px;font-weight:300;color:var(--muted);
  line-height:1.8;max-width:440px;margin-bottom:52px;
}
.trust-items{display:flex;flex-direction:column;gap:16px;}
.trust-item{
  display:flex;align-items:center;gap:14px;
  font-size:14px;font-weight:400;color:var(--muted);
}
.trust-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--gold);flex-shrink:0;
}
.contact-footer-text{
  font-size:12px;letter-spacing:2px;text-transform:uppercase;
  color:var(--dim);font-family:var(--ff-mono);
}
.contact-right{
  padding:100px 80px;
  background:var(--page-bg);
  display:flex;flex-direction:column;gap:24px;
}
.cf-title{
  font-family:var(--ff-head);font-size:28px;
  color:var(--white);margin-bottom:8px;
}
.contact-form{
  display:flex;
  flex-direction:column;
  gap:24px;
}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.f-group{display:flex;flex-direction:column;gap:8px;}
.f-label{font-size:12px;font-weight:600;letter-spacing:.5px;color:var(--muted);}
.f-input{
  background:var(--card);border:1px solid var(--border);
  border-radius:6px;padding:14px 16px;
  font-family:var(--sans);font-size:14px;color:var(--white);
  outline:none;transition:border-color .2s;width:100%;
}
.f-input:focus{border-color:var(--gold);}
textarea.f-input{min-height:120px;resize:vertical;}
.f-submit{
  background:var(--gold);color:#000;
  font-family:var(--sans);font-size:14px;font-weight:700;
  padding:16px 40px;border-radius:6px;border:none;
  cursor:pointer;letter-spacing:.3px;
  display:inline-flex;align-items:center;gap:10px;
  transition:background .2s,transform .2s,box-shadow .2s;
  align-self:flex-start;
}
.f-submit:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 12px 36px rgba(74,144,217,.35);}
.f-submit:disabled{
  opacity:.65;
  cursor:not-allowed;
  transform:none;
  box-shadow:none;
}
.form-status{
  min-height:44px;
  padding:12px 14px;
  border-radius:6px;
  border:1px solid var(--border);
  background:var(--surface);
  font-size:14px;
  font-weight:600;
  line-height:1.45;
  letter-spacing:.01em;
  color:var(--white);
}
.form-status.success{
  color:#0f5f32;
  background:rgba(27,127,70,.12);
  border-color:rgba(27,127,70,.35);
}
.form-status.error{
  color:#8f2f28;
  background:rgba(180,75,66,.12);
  border-color:rgba(180,75,66,.35);
}

/* ─── FOOTER ─── */
footer{
  background:var(--dark);
  border-top:1px solid var(--border);
  padding:40px 64px;
  display:flex;flex-direction:column;align-items:center;gap:12px;
}
.footer-logo{
  font-family:var(--ff-head);font-weight:900;font-size:18px;
  color:var(--white);display:flex;align-items:center;gap:10px;
}
.footer-logo-mark{
  width:28px;height:28px;background:var(--gold);border-radius:5px;
  display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:800;color:#fff;
}
footer p{font-size:13px;color:var(--muted);}

/* ─── REVEAL ANIMATION ─── */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:none;}
.rd1{transition-delay:.1s;}
.rd2{transition-delay:.2s;}
.rd3{transition-delay:.3s;}

/* ─── LIGHTBOX ─── */
.lightbox{
  position:fixed;inset:0;z-index:9999;
  background:rgba(0,0,0,0.92);
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;
  transition:opacity .25s ease;
}
.lightbox.open{opacity:1;pointer-events:all;}
.lightbox-img{
  max-width:90vw;max-height:88vh;
  object-fit:contain;
  border-radius:4px;
  transform:scale(.96);
  transition:transform .25s ease;
  box-shadow:0 32px 80px rgba(0,0,0,.6);
}
.lightbox.open .lightbox-img{transform:scale(1);}
.lightbox-close{
  position:absolute;top:24px;right:32px;
  background:none;border:none;
  color:#fff;font-size:2rem;line-height:1;
  cursor:pointer;opacity:.7;
  transition:opacity .15s;
}
.lightbox-close:hover{opacity:1;}
.lightbox-prev,.lightbox-next{
  position:absolute;top:50%;transform:translateY(-50%);
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);
  color:#fff;font-size:1.5rem;line-height:1;
  width:48px;height:48px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .15s;
}
.lightbox-prev:hover,.lightbox-next:hover{background:rgba(255,255,255,.18);}
.lightbox-prev{left:24px;}
.lightbox-next{right:24px;}
.lightbox-label{
  position:absolute;bottom:24px;left:50%;transform:translateX(-50%);
  color:rgba(255,255,255,.55);font-size:.75rem;letter-spacing:.12em;
  text-transform:uppercase;font-family:'IBM Plex Mono',monospace;
  pointer-events:none;
}
.gallery-item{cursor:zoom-in;}

/* ─── RESPONSIVE ─── */
@media(max-width:900px){
  #nav{padding:20px 24px;}
  #nav.compact{padding:14px 24px;}
  .nav-center{display:none;}
  .hero-content{padding:110px 24px 80px;}
  .metrics{grid-template-columns:1fr 1fr;}
  .split-feature{grid-template-columns:1fr;}
  .split-img{min-height:320px;}
  .gallery-grid{grid-template-columns:1fr 1fr;}
  .gallery-cta{flex-direction:column;gap:20px;}
  .contact-section{grid-template-columns:1fr;}
  .contact-left{padding:60px 24px;}
  .contact-right{padding:60px 24px;}
  .section{padding:80px 24px;}
  .photo-grid-section{padding:0 24px 80px;}
  footer{padding:40px 24px;}
}