/* ===== Tokens ===== */
:root{
  --ink:#16222F;
  --ink-2:#1E3349;
  --paper:#F5F1E8;
  --paper-2:#ECE4D4;
  --copper:#B5703A;
  --copper-light:#D9935C;
  --stone:#C3B295;
  --charcoal:#221F1B;
  --line-light: rgba(34,31,27,0.16);
  --line-dark: rgba(245,241,232,0.18);

  --font-display:'Fraunces', serif;
  --font-body:'Inter', sans-serif;
  --font-mono:'IBM Plex Mono', monospace;

  --container: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--charcoal);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

/* ===== Type helpers ===== */
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--copper);
  margin:0 0 10px;
}
.eyebrow--light{color:var(--copper-light);}
.section-title{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(28px,4vw,42px);
  line-height:1.1;
  margin:0 0 28px;
  color:var(--ink);
}
.section-title--light{color:var(--paper);}

/* ===== Nav ===== */
.nav{
  position:fixed;top:0;left:0;right:0;
  background:var(--paper);
  border-bottom:1px solid var(--line-light);
  z-index:100;
}
.nav-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:14px 28px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.nav-logo img{height:58px;width:auto;}
.nav-links{
  display:flex;
  align-items:center;
  gap:28px;
  font-size:14px;
  font-weight:500;
}
.nav-links a{padding:6px 0;}
.nav-links a:hover{color:var(--copper);}
.nav-phone{
  font-family:var(--font-mono);
  background:var(--ink);
  color:var(--paper);
  padding:8px 16px;
  border-radius:2px;
}
.nav-phone:hover{background:var(--copper);color:var(--paper);}
.nav-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;border:none;cursor:pointer;padding:6px;
}
.nav-toggle span{width:24px;height:2px;background:var(--ink);display:block;}

@media (max-width:860px){
  .nav-toggle{display:flex;}
  .nav-links{
    position:absolute;
    top:100%;left:0;right:0;
    background:var(--paper);
    border-bottom:1px solid var(--line-light);
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    max-height:0;
    overflow:hidden;
    transition:max-height 0.3s ease;
  }
  .nav-links.open{max-height:280px;}
  .nav-links a{width:100%;padding:14px 28px;border-top:1px solid var(--line-light);}
  .nav-phone{margin:14px 28px;display:inline-block;}
}

/* ===== Hero ===== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
}
.hero-bg{position:absolute;inset:0;}
.hero-bg img{width:100%;height:100%;object-fit:cover;}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(22,34,47,0.25) 0%, rgba(22,34,47,0.55) 55%, rgba(22,34,47,0.92) 100%);
}
.hero-content{
  position:relative;
  z-index:2;
  max-width:760px;
  padding:0 28px 100px;
  margin:0 auto;
  width:100%;
}
.hero-title{
  font-family:var(--font-display);
  font-weight:600;
  color:var(--paper);
  font-size:clamp(38px,7vw,68px);
  line-height:1.05;
  margin:0 0 18px;
}
.hero-sub{
  color:var(--stone);
  font-size:17px;
  max-width:520px;
  margin:0 0 30px;
  line-height:1.6;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}

.scroll-cue{
  position:absolute;
  bottom:28px;left:50%;
  transform:translateX(-50%);
  z-index:2;
}
.scroll-cue span{
  display:block;
  width:1px;height:40px;
  background:var(--copper-light);
  animation:scrollcue 1.8s ease-in-out infinite;
}
@keyframes scrollcue{
  0%{transform:scaleY(0);opacity:0;}
  40%{transform:scaleY(1);opacity:1;}
  100%{transform:scaleY(1) translateY(20px);opacity:0;}
}

/* ===== Buttons ===== */
.btn{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.05em;
  padding:14px 26px;
  border-radius:2px;
  transition:background 0.2s, color 0.2s, border-color 0.2s;
}
.btn--copper{background:var(--copper);color:var(--paper);border:1px solid var(--copper);}
.btn--copper:hover{background:var(--copper-light);border-color:var(--copper-light);}
.btn--outline{border:1px solid var(--stone);color:var(--paper);}
.btn--outline:hover{border-color:var(--paper);}

/* ===== Intro ===== */
.intro{padding:110px 0 60px;}
.intro-grid{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:60px;
}
.pull-quote{
  font-family:var(--font-display);
  font-size:clamp(24px,3vw,32px);
  line-height:1.3;
  color:var(--ink);
  margin:0;
}
.intro-body p{
  font-size:16px;
  line-height:1.7;
  color:#4A453D;
}
@media (max-width:760px){
  .intro-grid{grid-template-columns:1fr;gap:30px;}
}

/* dimension divider - signature element */
.dim-divider{
  height:30px;
  margin:50px 0;
  background-image:
    linear-gradient(var(--line-light), var(--line-light)),
    repeating-linear-gradient(to right, var(--copper) 0, var(--copper) 1px, transparent 1px, transparent 60px);
  background-size: 100% 1px, 100% 10px;
  background-position: center, center top;
  background-repeat:no-repeat, repeat-x;
}

/* ===== Capabilities ===== */
.capabilities{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-bottom:30px;
}
.cap-card{
  position:relative;
  padding:30px 26px;
  border:1px solid var(--line-light);
  background:var(--paper-2);
}
.cap-label{
  font-family:var(--font-display);
  font-weight:600;
  font-size:21px;
  color:var(--ink);
  margin:0 0 12px;
}
.cap-body{
  font-size:14.5px;
  line-height:1.65;
  color:#544F45;
  margin:0;
}
@media (max-width:860px){
  .capabilities{grid-template-columns:1fr;}
}

/* crosshair signature corners */
.crosshair{position:relative;}
.crosshair::before,
.crosshair::after{
  content:'';
  position:absolute;
  width:18px;height:18px;
  pointer-events:none;
  z-index:3;
  opacity:0;
  transition:opacity 0.25s;
}
.crosshair::before{
  top:8px;left:8px;
  border-top:2px solid var(--copper);
  border-left:2px solid var(--copper);
}
.crosshair::after{
  bottom:8px;right:8px;
  border-bottom:2px solid var(--copper);
  border-right:2px solid var(--copper);
}
.crosshair:hover::before,
.crosshair:hover::after,
.cap-card.crosshair::before,
.cap-card.crosshair::after{opacity:1;}
.cap-card.crosshair::before,
.cap-card.crosshair::after{opacity:0;}
.cap-card.crosshair:hover::before,
.cap-card.crosshair:hover::after{opacity:1;}

/* ===== Gallery ===== */
.gallery{background:var(--ink);padding:100px 0 110px;}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:240px;
  gap:18px;
  margin-top:20px;
}
.g-item{
  position:relative;
  margin:0;
  overflow:hidden;
  grid-column:span 2;
}
.g-item--wide{grid-column:span 4;grid-row:span 1;}
.g-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 0.6s ease;
}
.g-item:hover img{transform:scale(1.05);}
.g-item figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:14px 16px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:var(--paper);
  background:linear-gradient(to top, rgba(22,34,47,0.85), transparent);
}
@media (max-width:860px){
  .gallery-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:220px;}
  .g-item{grid-column:span 2;}
  .g-item--wide{grid-column:span 2;}
}
@media (max-width:520px){
  .gallery-grid{grid-template-columns:1fr;}
  .g-item, .g-item--wide{grid-column:span 1;}
}

/* ===== Process ===== */
.process{padding:100px 0;}
.process-track{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:22px;
  margin-top:10px;
}
.p-item figure{margin:0 0 16px;overflow:hidden;}
.p-item img{height:180px;width:100%;object-fit:cover;}
.p-label{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.04em;
  text-transform:uppercase;
  color:var(--copper);
  margin:0 0 8px;
}
.p-body{font-size:14px;line-height:1.6;color:#4A453D;margin:0;}
@media (max-width:980px){
  .process-track{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:560px){
  .process-track{grid-template-columns:1fr;}
}

/* ===== Contact ===== */
.contact{background:var(--ink-2);padding:110px 0;}
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:start;
}
.contact-copy{color:var(--stone);font-size:16px;line-height:1.7;max-width:420px;}
.spec-plate{
  margin:36px 0 0;
  border-top:1px solid var(--line-dark);
}
.spec-plate > div{
  display:flex;
  justify-content:space-between;
  padding:16px 0;
  border-bottom:1px solid var(--line-dark);
}
.spec-plate dt{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--stone);
  margin:0;
}
.spec-plate dd{
  margin:0;
  font-family:var(--font-display);
  font-size:19px;
  color:var(--paper);
}
.spec-plate dd a:hover{color:var(--copper-light);}

.contact-form{
  background:var(--paper);
  padding:34px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.contact-form label{
  font-family:var(--font-mono);
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:0.05em;
  color:var(--ink);
}
.contact-form input,
.contact-form textarea{
  font-family:var(--font-body);
  font-size:15px;
  padding:11px 12px;
  border:1px solid var(--line-light);
  background:#fff;
  color:var(--charcoal);
  resize:vertical;
}
.contact-form input:focus,
.contact-form textarea:focus{border-color:var(--copper);}
.contact-form button{margin-top:8px;align-self:flex-start;cursor:pointer;border:1px solid var(--copper);}
.hidden-field{position:absolute;left:-9999px;}

@media (max-width:860px){
  .contact-grid{grid-template-columns:1fr;gap:40px;}
}

/* ===== Footer ===== */
.footer{background:var(--ink);padding:36px 0;border-top:1px solid var(--line-dark);}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:14px;
  color:var(--stone);
  font-size:13px;
}
.footer-logo{height:34px;width:auto;}
.footer-contact a:hover{color:var(--copper-light);}

/* ===== Reveal on scroll ===== */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in-view{opacity:1;transform:none;}