@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --travertine:#EDE6D8;
  --stone:#E4D9C6;
  --cream:#FAF6EE;
  --charcoal:#221F1B;
  --charcoal-soft:#5B5347;
  --bronze:#A87A4E;
  --bronze-dark:#8B6239;
  --walnut:#4A3323;
  --line:#D8CCB4;
  --radius-arch:220px 220px 6px 6px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--travertine);color:var(--charcoal);
  font-family:'Inter',sans-serif;font-size:16px;line-height:1.6;
}
h1,h2,h3,.display{font-family:'Fraunces',serif;font-weight:500;letter-spacing:-0.01em;margin:0;}
.mono{font-family:'IBM Plex Mono',monospace;letter-spacing:0.08em;text-transform:uppercase;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
img{max-width:100%;display:block;}
.wrap{max-width:1220px;margin:0 auto;padding:0 32px;}
@media(max-width:640px){.wrap{padding:0 20px;}}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(237,230,216,0.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0;}
.brand{display:flex;align-items:center;gap:12px;}
.brand img{height:46px;width:auto;}
.brand-text{font-family:'Fraunces',serif;font-size:19px;letter-spacing:0.04em;}
.brand-text span{display:block;font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:0.25em;color:var(--bronze-dark);margin-top:1px;}
nav.links{display:flex;gap:34px;font-size:13.5px;}
nav.links a{color:var(--charcoal-soft);transition:color .15s;position:relative;}
nav.links a:hover,nav.links a.active{color:var(--charcoal);}
nav.links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--bronze);}
.nav-cta{background:var(--charcoal);color:var(--cream);padding:11px 22px;font-size:13px;border-radius:2px;}
.burger{display:none;background:none;border:none;font-size:24px;}
@media(max-width:900px){nav.links{display:none;}.burger{display:block;}.nav-cta{display:none;}}

/* ---------- buttons ---------- */
.btn{display:inline-block;padding:14px 26px;font-size:13.5px;font-weight:600;border-radius:2px;border:1px solid transparent;letter-spacing:0.02em;}
.btn-dark{background:var(--charcoal);color:var(--cream);}
.btn-bronze{background:var(--bronze);color:var(--cream);}
.btn-outline{border-color:var(--charcoal);color:var(--charcoal);}
.btn-outline-light{border-color:rgba(250,246,238,0.5);color:var(--cream);}

/* ---------- arch motif ---------- */
.arch{border-radius:var(--radius-arch);overflow:hidden;position:relative;}
.arch-frame{background:linear-gradient(160deg,#C7B18C 0%,#A87A4E 55%,#6B4A30 100%);}

/* ---------- hero ---------- */
.hero{padding:70px 0 0;}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:50px;align-items:center;}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;}}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.22em;text-transform:uppercase;color:var(--bronze-dark);margin-bottom:20px;}
.hero h1{font-size:clamp(34px,4.6vw,58px);line-height:1.05;}
.hero p{color:var(--charcoal-soft);font-size:16.5px;max-width:460px;margin-top:20px;}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap;}
.hero-visual{aspect-ratio:0.85/1;}
.hero-visual .arch-frame{width:100%;height:100%;display:flex;align-items:center;justify-content:center;}
.hero-visual svg{width:38%;opacity:0.9;}
.hero-bottom{margin-top:60px;padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:0;flex-wrap:wrap;}
.hero-bottom div{flex:1;min-width:150px;padding:0 22px;border-right:1px solid var(--line);}
.hero-bottom div:last-child{border-right:none;}
.hero-bottom .k{font-family:'IBM Plex Mono',monospace;font-size:20px;color:var(--bronze-dark);}
.hero-bottom .v{font-size:12px;color:var(--charcoal-soft);margin-top:4px;}

/* ---------- sections ---------- */
.section{padding:88px 0;}
.section.alt{background:var(--stone);}
.section-head{margin-bottom:42px;max-width:640px;}
.section-head h2{font-size:clamp(28px,3.6vw,40px);margin-top:10px;}
.section-head p{color:var(--charcoal-soft);margin-top:14px;font-size:15.5px;}

/* ---------- about grid ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
@media(max-width:800px){.about-grid{grid-template-columns:1fr;}}
.service-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.service-tags span{border:1px solid var(--line);padding:8px 14px;font-size:12.5px;border-radius:20px;color:var(--charcoal-soft);}

/* ---------- cards ---------- */
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
@media(max-width:900px){.cards-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.cards-grid{grid-template-columns:1fr;}}
.why-card{background:var(--cream);padding:28px 24px;border-radius:4px;}
.why-card .ico{width:38px;height:38px;color:var(--bronze);margin-bottom:18px;}
.why-card h3{font-size:16.5px;font-weight:600;font-family:'Inter',sans-serif;}
.why-card p{font-size:13.5px;color:var(--charcoal-soft);margin-top:8px;}

/* ---------- project / product cards ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
@media(max-width:900px){.grid3{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.grid3{grid-template-columns:1fr;}}
.proj-card{cursor:pointer;}
.proj-media{aspect-ratio:1/1.05;}
.proj-media .arch-frame{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(250,246,238,0.85);}
.proj-media svg{width:32%;}
.proj-cat{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.15em;text-transform:uppercase;color:var(--bronze-dark);margin-top:16px;}
.proj-card h3{font-size:19px;margin-top:6px;}
.proj-card .loc{font-size:13px;color:var(--charcoal-soft);margin-top:4px;}

/* ---------- CTA banner ---------- */
.cta-banner{background:var(--charcoal);color:var(--cream);padding:80px 0;text-align:center;}
.cta-banner h2{font-size:clamp(28px,4vw,42px);max-width:640px;margin:0 auto;}
.cta-banner p{color:#C9C2B2;margin-top:16px;font-size:15px;}
.cta-banner .btn{margin-top:28px;}

/* ---------- footer ---------- */
footer{background:var(--walnut);color:#E7DFCF;padding:64px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
footer .brand-text{color:var(--cream);}
footer p.desc{font-size:13.5px;color:#C9BDA5;max-width:280px;margin-top:14px;}
footer .col-title{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.18em;text-transform:uppercase;color:#B49D77;margin-bottom:14px;}
footer a.flink{display:block;font-size:13.5px;color:#DCD3BE;margin-bottom:9px;}
footer a.flink:hover{color:var(--cream);}
.social-row{display:flex;gap:12px;margin-top:16px;}
.social-row a{width:34px;height:34px;border:1px solid #6B563C;border-radius:50%;display:flex;align-items:center;justify-content:center;}
.footer-bottom{margin-top:50px;padding-top:22px;border-top:1px solid #5C4830;font-size:12px;color:#A6926F;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

/* ---------- filters ---------- */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:38px;}
.filter-btn{background:transparent;border:1px solid var(--line);color:var(--charcoal-soft);padding:9px 18px;font-size:13px;border-radius:20px;}
.filter-btn.active{background:var(--charcoal);color:var(--cream);border-color:var(--charcoal);}

/* ---------- page hero (interior pages) ---------- */
.page-hero{padding:56px 0 40px;border-bottom:1px solid var(--line);}
.page-hero .eyebrow{margin-bottom:14px;}
.page-hero h1{font-size:clamp(32px,4.5vw,50px);}
.page-hero p{color:var(--charcoal-soft);margin-top:16px;max-width:560px;}

/* ---------- modal ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(34,31,27,0.7);opacity:0;pointer-events:none;transition:opacity .2s;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;}
.modal-overlay.open{opacity:1;pointer-events:auto;}
.modal-box{background:var(--cream);max-width:720px;width:100%;max-height:86vh;overflow-y:auto;border-radius:4px;position:relative;}
.modal-media{aspect-ratio:16/9;}
.modal-media .arch-frame{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(250,246,238,0.85);}
.modal-media svg{width:20%;}
.modal-body{padding:32px;}
.modal-close{position:absolute;top:16px;right:16px;background:var(--cream);border:none;width:34px;height:34px;border-radius:50%;font-size:16px;z-index:2;}
.modal-specs{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px;padding-top:22px;border-top:1px solid var(--line);}
.modal-specs div .l{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.1em;text-transform:uppercase;color:var(--bronze-dark);}
.modal-specs div .v{font-size:14px;margin-top:4px;}

/* ---------- product card ---------- */
.prod-card{background:var(--cream);padding:0 0 20px;}
.prod-media{aspect-ratio:1/0.92;margin-bottom:16px;}
.prod-media .arch-frame{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(250,246,238,0.85);}
.prod-media svg{width:44%;}
.prod-body{padding:0 18px;}
.prod-cat{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:0.12em;text-transform:uppercase;color:var(--bronze-dark);}
.prod-card h3{font-size:17px;margin-top:7px;}
.prod-card .desc{font-size:13px;color:var(--charcoal-soft);margin-top:6px;}
.prod-meta{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--charcoal-soft);margin-top:10px;line-height:1.7;}
.prod-card .btn{width:100%;text-align:center;margin-top:16px;border:1px solid var(--charcoal);background:transparent;color:var(--charcoal);}
.prod-card .btn:hover{background:var(--charcoal);color:var(--cream);}

/* ---------- forms ---------- */
.field{margin-bottom:20px;}
.field label{display:block;font-size:12px;color:var(--charcoal-soft);margin-bottom:7px;font-family:'IBM Plex Mono',monospace;letter-spacing:0.03em;text-transform:uppercase;}
.field input[type=text],.field input[type=email],.field input[type=tel],.field input[type=number],.field select,.field textarea{
  width:100%;border:1px solid var(--line);background:var(--cream);padding:12px 14px;font-size:14.5px;font-family:inherit;color:var(--charcoal);border-radius:2px;
}
.field textarea{resize:vertical;min-height:100px;}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;}
@media(max-width:600px){.row-2,.row-3{grid-template-columns:1fr;}}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
@media(max-width:560px){.check-grid{grid-template-columns:1fr;}}
.check-item{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;border:1px solid var(--line);padding:11px 13px;border-radius:2px;}
.file-drop{border:1px dashed var(--line);padding:26px;text-align:center;font-size:13px;color:var(--charcoal-soft);border-radius:2px;}
.file-drop input{margin-top:12px;font-size:12.5px;}

.quote-panel{background:var(--cream);padding:32px;position:sticky;top:110px;border-top:3px solid var(--bronze);}
.stamp{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.12em;text-transform:uppercase;padding:5px 12px;border:1px solid currentColor;border-radius:20px;margin-bottom:18px;}
.stamp.instant{color:#3E5A46;}
.stamp.review{color:var(--bronze-dark);}
.quote-line{display:flex;justify-content:space-between;font-size:13.5px;padding:10px 0;border-bottom:1px solid var(--line);}
.quote-line.total{font-family:'IBM Plex Mono',monospace;font-size:18px;border-bottom:none;padding-top:16px;}
.quote-placeholder{color:var(--charcoal-soft);font-size:14px;line-height:1.7;}
.success-box{background:var(--charcoal);color:var(--cream);padding:22px;font-size:14px;border-radius:2px;line-height:1.6;}

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}
:focus-visible{outline:2px solid var(--bronze);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){*{transition:none !important;scroll-behavior:auto !important;}}