:root{
  --bg:#0a0e14;
  --bg-alt:#0d141d;
  --panel:#101822;
  --ink:#e9e4d8;
  --ink-dim:#a8a195;
  --brass:#c9a86a;
  --brass-bright:#e3c989;
  --brass-dim:#5b4a2e;
  --teal:#6fd8e3;
  --teal-dim:#1c3940;
  --line: rgba(201,168,106,0.28);
  --radius: 2px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Jost', sans-serif;
  font-weight:300;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3{
  font-family:'Cinzel', serif;
  margin:0;
  letter-spacing:0.04em;
  color:var(--brass-bright);
}

a{color:var(--teal);text-decoration:none;}
a:focus-visible, button:focus-visible{outline:2px solid var(--teal); outline-offset:3px;}

.container{max-width:1200px;margin:0 auto;padding:0 28px;}

/* ---------- NAV ---------- */
.site-nav{
  position:sticky;top:0;z-index:50;
  background:rgba(10,14,20,0.88);
  backdrop-filter: blur(6px);
  border-bottom:1px solid var(--line);
}
.site-nav .container{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;
}
.brand{
  font-family:'Cinzel', serif;
  font-size:0.95rem;
  letter-spacing:0.18em;
  color:var(--brass-bright);
  display:flex;align-items:center;gap:10px;
}
.gear-btn{
  background:none;border:none;padding:0;margin:0;cursor:pointer;
  width:22px;height:22px;color:var(--brass);line-height:0;
}
.gear-btn svg{width:100%;height:100%;display:block;
  animation:gearSpin 9s linear infinite;
  transform-origin:50% 50%;
}
.gear-btn.burst svg{animation:gearSpin 0.6s linear 2;}
.gear-btn:hover svg{color:var(--teal);}
@keyframes gearSpin{ to{ transform:rotate(360deg); } }
@media (prefers-reduced-motion: reduce){
  .gear-btn svg{animation:none;}
}
.nav-links{display:flex;gap:32px;list-style:none;margin:0;padding:0;}
.nav-links a{
  font-family:'Jost', sans-serif;
  font-size:0.78rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--ink-dim);
  transition:color .25s ease;
}
.nav-links a:hover{color:var(--teal);}
.nav-toggle{display:none;background:none;border:1px solid var(--brass-dim);color:var(--brass-bright);width:40px;height:36px;cursor:pointer;border-radius:var(--radius);}
.nav-toggle span{display:block;width:18px;height:1px;background:var(--brass-bright);margin:4px auto;}

.back-link{
  display:inline-flex;align-items:center;gap:8px;
  font-size:0.78rem;letter-spacing:0.14em;text-transform:uppercase;
  color:var(--ink-dim);transition:color .25s ease;
}
.back-link:hover{color:var(--teal);}
.back-link svg{width:15px;height:15px;}

/* ---------- HERO ---------- */
.hero{position:relative;}
.hero-banner{display:block;width:100%;height:auto;}
.hero-fade{
  position:absolute;left:0;right:0;bottom:-1px;height:120px;
  background:linear-gradient(to bottom, rgba(10,14,20,0) 0%, var(--bg) 100%);
  pointer-events:none;
}
.hero-sub{
  text-align:center;padding:38px 20px 10px;
}
.hero-sub p{
  color:var(--ink-dim);
  font-size:0.95rem;
  max-width:560px;margin:0 auto 22px;
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-block;
  font-family:'Jost', sans-serif;
  font-size:0.78rem;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--bg);
  background:linear-gradient(180deg, var(--brass-bright), var(--brass));
  padding:14px 30px;
  border-radius:var(--radius);
  transition:transform .25s ease, box-shadow .25s ease;
  box-shadow:0 0 0 rgba(111,216,227,0);
}
.btn:hover{transform:translateY(-2px); box-shadow:0 8px 24px rgba(111,216,227,0.18);}

/* ---------- SECTION HEADERS ---------- */
.section{padding:88px 0;}
.section-alt{background:var(--bg-alt);}
.eyebrow{
  display:block;text-align:center;
  font-size:0.72rem;letter-spacing:0.3em;text-transform:uppercase;
  color:var(--teal);margin-bottom:14px;
}
.section-title{
  text-align:center;font-size:clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom:14px;
}
.section-rule{
  width:64px;height:1px;background:var(--brass-dim);margin:0 auto 50px;
  position:relative;
}
.section-rule::after{
  content:"";position:absolute;left:50%;top:-3px;transform:translateX(-50%) rotate(45deg);
  width:6px;height:6px;border:1px solid var(--brass);background:var(--bg);
}

/* ---------- SERVICES ---------- */
.services-grid{
  display:grid;grid-template-columns:repeat(3, 1fr);gap:26px;
}
.plaque{
  position:relative;background:var(--panel);
  border:1px solid var(--line);
  padding:34px 24px;
  transition:transform .3s ease, border-color .3s ease;
}
.plaque::before,.plaque::after,
.plaque .corner-br,.plaque .corner-tr{
  content:"";position:absolute;width:14px;height:14px;
  border-color:var(--brass);
}
.plaque::before{top:-1px;left:-1px;border-top:1px solid var(--brass);border-left:1px solid var(--brass);}
.plaque::after{bottom:-1px;right:-1px;border-bottom:1px solid var(--brass);border-right:1px solid var(--brass);}
.plaque:hover{transform:translateY(-4px); border-color:var(--brass-dim);}

.plaque-link{display:block;}
.plaque-link h3{color:var(--brass-bright);}
.plaque-cta{
  display:inline-flex;align-items:center;gap:6px;margin-top:16px;
  font-size:0.74rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--teal);
}
.plaque-cta svg{width:13px;height:13px;transition:transform .25s ease;}
.plaque-link:hover{border-color:var(--teal);}
.plaque-link:hover .plaque-cta svg{transform:translateX(3px);}

.svc-icon{width:34px;height:34px;margin-bottom:18px;color:var(--teal);}
.plaque h3{font-size:1rem;letter-spacing:0.06em;margin-bottom:10px;}
.plaque p{font-size:0.88rem;color:var(--ink-dim);margin:0;}

/* ---------- ABOUT ---------- */
.about-wrap{
  display:grid;grid-template-columns:0.85fr 1.15fr;gap:64px;align-items:center;
}
.about-emblem{position:relative;display:flex;align-items:center;justify-content:center;}
.about-emblem svg{width:100%;max-width:280px;height:auto;}
.about-copy h2{font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:22px;text-align:left;}
.about-copy p{color:var(--ink-dim);font-size:0.96rem;margin:0 0 18px;}
.about-copy p:last-child{margin-bottom:0;}
.about-copy strong{color:var(--ink);font-weight:500;}

/* ---------- PORTFOLIO ---------- */
.portfolio-note{
  text-align:center;color:var(--ink-dim);font-size:0.88rem;
  max-width:520px;margin:0 auto 46px;
}
.portfolio-grid{
  display:grid;grid-template-columns:repeat(3, 1fr);gap:22px;
}
.slot{
  aspect-ratio:4/3;
  border:1px dashed var(--brass-dim);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;color:var(--ink-dim);
  background:
    repeating-linear-gradient(135deg, rgba(201,168,106,0.04) 0 2px, transparent 2px 14px);
  transition:border-color .3s ease, color .3s ease;
}
.slot svg{width:26px;height:26px;color:var(--brass-dim);transition:color .3s ease;}
.slot span{font-size:0.74rem;letter-spacing:0.1em;text-transform:uppercase;}
.slot:hover{border-color:var(--teal);color:var(--teal);}
.slot:hover svg{color:var(--teal);}

/* ---------- CONTACT ---------- */
.contact-card{
  max-width:620px;margin:0 auto;
  background:var(--panel);border:1px solid var(--line);
  padding:48px clamp(24px,5vw,56px);position:relative;
}
.contact-card::before{content:"";position:absolute;top:-1px;left:-1px;width:18px;height:18px;border-top:1px solid var(--brass);border-left:1px solid var(--brass);}
.contact-card::after{content:"";position:absolute;bottom:-1px;right:-1px;width:18px;height:18px;border-bottom:1px solid var(--brass);border-right:1px solid var(--brass);}
.contact-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:22px;}
.contact-list li{display:flex;align-items:center;gap:16px;}
.contact-list svg{width:22px;height:22px;color:var(--teal);flex-shrink:0;}
.contact-list a, .contact-list span.plain{color:var(--ink);font-size:0.96rem;}
.contact-list a:hover{color:var(--teal);}
.contact-loc{
  text-align:center;margin-top:30px;padding-top:26px;border-top:1px solid var(--line);
  color:var(--ink-dim);font-size:0.84rem;letter-spacing:0.08em;text-transform:uppercase;
}

/* ---------- FOOTER ---------- */
footer{
  border-top:1px solid var(--line);
  padding:34px 0;text-align:center;
}
footer p{margin:0;color:var(--ink-dim);font-size:0.78rem;letter-spacing:0.04em;}
footer .tag{color:var(--brass-dim);font-size:0.72rem;margin-top:6px;letter-spacing:0.12em;text-transform:uppercase;}

/* ---------- REVEAL ---------- */
.reveal{opacity:1;transform:none;}
html.js-reveal .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s ease;}
html.js-reveal .reveal.is-visible{opacity:1;transform:none;}
@media (prefers-reduced-motion: reduce){
  html.js-reveal .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- SUB-PAGE: PROJECT HERO ---------- */
.project-hero{padding:70px 0 16px;text-align:center;}
.project-hero h1{font-size:clamp(1.8rem, 4vw, 2.6rem);margin-bottom:18px;}
.project-hero p{color:var(--ink-dim);font-size:0.98rem;max-width:600px;margin:0 auto;}

/* ---------- SUB-PAGE: GALLERY ---------- */
.gallery{padding:50px 0 30px;display:grid;gap:34px;}
@media (min-width:760px){
  .gallery{grid-template-columns:1fr 1fr;align-items:start;}
}
.art-card{position:relative;background:var(--panel);border:1px solid var(--line);padding:16px;}
.art-card::before,.art-card::after{content:"";position:absolute;width:18px;height:18px;}
.art-card::before{top:-1px;left:-1px;border-top:1px solid var(--brass);border-left:1px solid var(--brass);}
.art-card::after{bottom:-1px;right:-1px;border-bottom:1px solid var(--brass);border-right:1px solid var(--brass);}
.art-card img{display:block;width:100%;height:auto;background:#000;cursor:zoom-in;transition:opacity .2s ease;}
.art-card img:hover{opacity:0.88;}
.art-card .cap{
  text-align:center;padding-top:16px;
  font-size:0.82rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-dim);
}

.cta-row{text-align:center;padding:30px 0 90px;}

/* ---------- SUB-PAGE: APP CARD ---------- */
.app-card{
  position:relative;background:var(--panel);border:1px solid var(--line);padding:34px 28px;
}
.app-card::before,.app-card::after{content:"";position:absolute;width:18px;height:18px;}
.app-card::before{top:-1px;left:-1px;border-top:1px solid var(--brass);border-left:1px solid var(--brass);}
.app-card::after{bottom:-1px;right:-1px;border-bottom:1px solid var(--brass);border-right:1px solid var(--brass);}
.app-card h2{font-size:1.2rem;letter-spacing:0.04em;margin-bottom:14px;}
.app-card .app-desc{color:var(--ink-dim);font-size:0.92rem;margin:0 0 20px;}
.app-features{list-style:none;margin:0 0 22px;padding:0;display:flex;flex-direction:column;gap:8px;}
.app-features li{font-size:0.88rem;color:var(--ink-dim);padding-left:18px;position:relative;}
.app-features li::before{content:"—";position:absolute;left:0;color:var(--brass-dim);}
.tech-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px;}
.tech-tags span{
  font-size:0.72rem;letter-spacing:0.1em;text-transform:uppercase;
  color:var(--teal);border:1px solid var(--teal-dim);
  padding:4px 10px;border-radius:var(--radius);
}
.app-card .cap{
  margin-top:20px;padding-top:16px;border-top:1px solid var(--line);
  font-size:0.82rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-dim);
}

/* ---------- LIGHTBOX ---------- */
.lightbox{
  position:fixed;inset:0;z-index:200;
  background:rgba(5,8,12,0.94);
  display:none;
  align-items:center;justify-content:center;
  padding:48px 24px;
}
.lightbox.open{display:flex;}
.lightbox img{
  max-width:92vw;max-height:86vh;
  display:block;
  border:1px solid var(--brass-dim);
  box-shadow:0 24px 70px rgba(0,0,0,0.6);
}
.lightbox-close{
  position:absolute;top:20px;right:22px;
  width:42px;height:42px;
  background:rgba(10,14,20,0.7);
  border:1px solid var(--brass-dim);
  color:var(--brass-bright);
  cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  border-radius:var(--radius);
  transition:border-color .2s ease, color .2s ease;
}
.lightbox-close svg{width:20px;height:20px;}
.lightbox-close:hover{border-color:var(--teal);color:var(--teal);}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 880px){
  .about-wrap{grid-template-columns:1fr;gap:40px;}
  .about-emblem{order:-1;max-width:200px;margin:0 auto;}
  .about-copy h2, .about-copy p{text-align:center;}
}
@media (max-width: 760px){
  .nav-links{
    position:absolute;top:64px;left:0;right:0;
    flex-direction:column;gap:0;
    background:rgba(10,14,20,0.97);
    border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .3s ease;
  }
  .nav-links.open{max-height:280px;}
  .nav-links a{display:block;padding:16px 28px;border-top:1px solid var(--line);}
  .nav-toggle{display:block;}
  .services-grid, .portfolio-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width: 520px){
  .services-grid, .portfolio-grid{grid-template-columns:1fr;}
  .section{padding:64px 0;}
}