/* Iron Syndicate — shared site styles
   Brand system: see "Iron Syndicate Brand Guidelines.html" in the parent folder */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --char-950:#131211;
  --char-900:#1c1b1a;
  --char-800:#2a2825;
  --char-700:#3c3834;
  --copper-800:#5c2e14;
  --copper-700:#7a3d1c;
  --copper-500:#96572e;
  --copper-400:#b9834f;
  --copper-100:#ecd4ba;
  --graphite:#3a3c3b;
  --steel-100:#c9c6c1;
  --steel-400:#87888a;
  --steel-700:#45473f;
  --stone-50:#f0ede7;
  --stone-100:#e3dfd7;
  --paper:#f7f5f0;
  --surface:#ffffff;
  --ink:#201e1b;
  --slate:#5a5650;
  --slate-soft:#847e74;
  --line:#e3ddd0;
  --line-strong:#cdc4b0;
  --shadow: 0 1px 2px rgba(20,19,18,.07), 0 8px 24px -12px rgba(20,19,18,.22);
  --display: 'Montserrat', 'Arial', sans-serif;
  --body: 'Inter', 'Segoe UI', sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
h1,h2,h3,h4{
  font-family:var(--display);
  text-transform:uppercase;
  margin:0;
  color:var(--ink);
  line-height:1.08;
}
p{margin:0;}
.container{max-width:1180px; margin:0 auto; padding:0 24px;}
@media (max-width:640px){.container{padding:0 18px;}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--display); font-size:.82rem; font-weight:600;
  letter-spacing:.08em; text-transform:uppercase;
  padding:14px 28px; border-radius:2px; border:1.5px solid transparent;
  cursor:pointer; transition:opacity .15s ease;
}
.btn:hover{opacity:.88;}
.btn-copper{background:var(--copper-500); color:#fff;}
.btn-outline-light{background:transparent; border-color:rgba(255,255,255,.7); color:#fff;}
.btn-outline-dark{background:transparent; border-color:var(--ink); color:var(--ink);}

/* ---------- Header / Nav ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(247,245,240,.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none;}
.brand img{height:40px; width:auto;}
.brand-word{font-family:var(--display); line-height:1;}
.brand-word .iron{font-size:1.05rem; font-weight:800; color:var(--graphite); letter-spacing:.04em;}
.brand-word .syn{font-size:.6rem; font-weight:700; color:var(--copper-500); letter-spacing:.18em; margin-top:1px;}
.brand-word .tag{font-size:.52rem; font-weight:500; color:var(--slate-soft); letter-spacing:.14em; margin-top:1px; text-transform:uppercase;}

nav.primary{display:flex; align-items:center; gap:34px;}
nav.primary a{
  font-family:var(--display); font-size:.8rem; font-weight:600;
  letter-spacing:.06em; text-transform:uppercase; color:var(--slate);
  padding:6px 2px; border-bottom:2px solid transparent;
}
nav.primary a:hover, nav.primary a[aria-current="page"]{color:var(--ink); border-color:var(--copper-500);}
nav.primary .btn{display:none;}
.nav-actions{display:flex; align-items:center; gap:26px;}

.nav-toggle{display:none; flex-direction:column; gap:5px; background:none; border:0; cursor:pointer; padding:6px;}
.nav-toggle span{width:24px; height:2px; background:var(--ink); display:block;}

@media (max-width:900px){
  nav.primary{
    position:fixed; inset:64px 0 0 0; background:var(--paper);
    flex-direction:column; align-items:flex-start; gap:0;
    padding:12px 24px 32px; overflow-y:auto;
    transform:translateX(100%); transition:transform .22s ease;
    border-top:1px solid var(--line);
    z-index:100;
  }
  nav.primary.open{transform:translateX(0);}
  nav.primary a{width:100%; padding:14px 0; border-bottom:1px solid var(--line);}
  .nav-actions .btn{display:none;}
  nav.primary .btn{display:inline-flex; margin-top:18px;}
  .nav-toggle{display:flex;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative; min-height:640px; display:flex; align-items:center;
  background:linear-gradient(155deg, var(--char-950), var(--char-800) 70%);
  color:#fff; overflow:hidden;
}
.hero-photo{
  position:absolute; inset:0;
  background-image:
    linear-gradient(100deg, rgba(20,18,16,1) 0%, rgba(20,18,16,1) 32%, rgba(20,18,16,.55) 52%, rgba(20,18,16,.12) 74%),
    linear-gradient(0deg, rgba(20,18,16,.55), transparent 45%),
    url('assets/hero-photo.jpg');
  background-size:cover, cover, cover;
  background-position:center, center, center 42%;
}
.hero-inner{position:relative; z-index:1; padding:120px 0 90px;}
.hero-eyebrow{
  font-family:var(--display); font-size:.86rem; font-weight:700; letter-spacing:.24em;
  color:var(--copper-400); margin-bottom:16px; display:block;
}
.hero h1{font-size:clamp(2.4rem, 5.6vw, 4rem); font-weight:800; max-width:14ch; color:#fff;}
.hero p.sub{margin-top:20px; font-family:var(--body); text-transform:none; font-size:1.08rem; color:#e3ddd2; max-width:44ch;}
.hero .actions{margin-top:32px; display:flex; gap:16px; flex-wrap:wrap;}
.hero-tag{
  position:absolute; right:0; bottom:36px; z-index:1;
  font-family:var(--display); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase;
  color:#f1ece2; text-align:right; padding:0 24px; max-width:260px;
  border-right:2px solid var(--copper-500); padding-right:20px;
}
@media (max-width:900px){ .hero-tag{display:none;} }

/* ---------- Sections ---------- */
section{padding:88px 0;}
section.tight{padding:64px 0;}
.eyebrow{
  font-family:var(--display); font-size:.76rem; font-weight:700; letter-spacing:.18em;
  text-transform:uppercase; color:var(--copper-700); display:block; margin-bottom:12px;
}
section h2{font-size:clamp(1.7rem, 3vw, 2.3rem); font-weight:800; max-width:20ch;}
section p.lede{margin-top:18px; font-family:var(--body); text-transform:none; font-size:1.02rem; color:var(--slate); max-width:60ch;}

.bg-stone{background:var(--stone-50);}
.bg-charcoal{background:var(--char-900); color:#fff;}
.bg-charcoal .eyebrow{color:var(--copper-400);}
.bg-charcoal h1, .bg-charcoal h2, .bg-charcoal h3{color:#fff;}
.bg-charcoal p{color:#cfc9bd;}

/* Service cards */
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center;}
@media (max-width:900px){ .grid-4{grid-template-columns:repeat(2,1fr);} .grid-3{grid-template-columns:1fr;} .grid-2{grid-template-columns:1fr; gap:36px;} }
@media (max-width:520px){ .grid-4{grid-template-columns:1fr;} }

.service-card{
  background:var(--surface); border:1px solid var(--line); border-radius:6px;
  padding:30px 24px; text-align:left;
}
.service-card .icon{
  width:44px; height:44px; border-radius:50%; border:1.5px solid var(--copper-500);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px;
  color:var(--copper-500); font-size:1.2rem;
}
.service-card h3{font-size:1rem; letter-spacing:.05em; margin-bottom:8px;}
.service-card p{font-family:var(--body); text-transform:none; font-size:.92rem; color:var(--slate);}

/* Photo placeholder — swap for real project photography */
.photo-placeholder{
  aspect-ratio:4/3; border-radius:6px; position:relative; overflow:hidden;
  display:flex; align-items:flex-end; padding:16px;
  background:linear-gradient(155deg,#4a4033,#221c17 65%) center/cover;
  box-shadow:var(--shadow);
}
.photo-placeholder::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(10,9,8,.65) 0%, rgba(10,9,8,.05) 45%, rgba(10,9,8,0) 70%);
  pointer-events:none;
}
.photo-placeholder .cap{
  position:relative; z-index:1;
  font-family:var(--display); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:#fff;
}
.photo-placeholder.dusk{background:url('assets/generic-dusk.jpg') center/cover;}
.photo-placeholder.roofline{background:url('assets/generic-roofline.jpg') center/cover;}
.photo-placeholder.interior{background:url('assets/generic-interior.jpg') center/cover;}
.photo-placeholder.villa{background:url('assets/generic-villa.jpg') center/cover;}
.photo-placeholder.roofinstall{background:url('assets/generic-roofinstall.jpg') center 20%/cover;}
.photo-placeholder.extension{background:url('assets/generic-extension.jpg') center/cover;}
.photo-placeholder.wide{aspect-ratio:16/10;}

/* Cards for projects grid with category tag */
.project-card{border-radius:6px; overflow:hidden; box-shadow:var(--shadow); background:var(--surface);}
.project-card .photo-placeholder{border-radius:0; aspect-ratio:4/3;}
.project-card .meta{padding:16px 18px;}
.project-card .cat{font-family:var(--display); font-size:.68rem; letter-spacing:.12em; color:var(--copper-700); text-transform:uppercase;}
.project-card h4{font-size:.95rem; margin-top:6px; letter-spacing:.02em;}

/* Pull quote */
.quote-block{
  max-width:760px; margin:0 auto; padding-left:28px; border-left:4px solid var(--copper-500);
}
.quote-block p{
  font-family:var(--display); font-weight:700; font-size:clamp(1.3rem,2.6vw,1.8rem);
  line-height:1.35; color:var(--ink); text-transform:none; margin:0;
}
.quote-attr{
  margin-top:18px; font-family:var(--display); font-size:.82rem; font-weight:700;
  letter-spacing:.06em; text-transform:uppercase; color:var(--copper-700);
}
.quote-attr span{color:var(--slate-soft); font-weight:600; text-transform:none; letter-spacing:0;}

/* Pillars / value cards */
.pillar-card{background:var(--surface); border:1px solid var(--line); border-radius:6px; padding:26px 22px;}
.pillar-card .num{font-family:var(--display); color:var(--copper-500); font-weight:700; font-size:.8rem; letter-spacing:.1em;}
.pillar-card h3{font-size:1.05rem; margin:10px 0 8px;}
.pillar-card p{font-family:var(--body); text-transform:none; font-size:.92rem; color:var(--slate);}

/* CTA band (footer top) */
.cta-band{
  background:var(--char-900); color:#fff; padding:56px 0;
}
.cta-row{display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;}
.cta-row h2{font-size:clamp(1.4rem,3vw,2rem); font-weight:800; color:#fff;}
.cta-row p{font-family:var(--body); text-transform:none; color:#cfc9bd; margin-top:8px;}

/* Footer */
footer.site{background:var(--char-950); color:#a89f90; padding:40px 0 28px; font-size:.88rem;}
.footer-grid{display:grid; grid-template-columns:2fr 1fr 1fr; gap:32px;}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr; gap:28px;}}
.footer-brand{display:flex; align-items:center; gap:10px; margin-bottom:14px;}
.footer-brand img{height:32px;}
.footer-brand span{font-family:var(--display); font-weight:800; color:#fff; letter-spacing:.03em; font-size:.95rem;}
footer.site h5{font-family:var(--display); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:#e7e2d8; margin-bottom:14px;}
footer.site ul{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px;}
footer.site a:hover{color:#fff;}
.footer-bottom{margin-top:32px; padding-top:20px; border-top:1px solid #2a2825; font-size:.76rem; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;}

/* Contact page */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.info-row{display:flex; gap:14px; padding:16px 0; border-bottom:1px solid var(--line);}
.info-row .k{font-family:var(--display); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--slate-soft); width:100px; flex-shrink:0;}
.info-row .v{font-family:var(--body); color:var(--ink); font-size:.96rem;}
form.quote{display:flex; flex-direction:column; gap:16px;}
form.quote label{font-family:var(--display); font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--slate); margin-bottom:6px; display:block;}
form.quote input, form.quote select, form.quote textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line-strong); border-radius:4px;
  font-family:var(--body); font-size:.95rem; background:var(--surface); color:var(--ink);
}
form.quote textarea{resize:vertical; min-height:110px;}
form.quote .row2{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
@media (max-width:520px){form.quote .row2{grid-template-columns:1fr;}}

.badge-list{display:flex; flex-wrap:wrap; gap:10px; margin-top:22px;}
.badge{font-family:var(--display); font-size:.68rem; letter-spacing:.08em; text-transform:uppercase; color:var(--slate); border:1px solid var(--line-strong); border-radius:20px; padding:6px 14px;}