/* Kadans Construction — Master Builders */
:root {
  --ink: #121212;
  --ink-soft: #3a3a3a;
  --paper: #f7f4ef;
  --white: #ffffff;
  --line: #ddd5c8;
  --accent: #b08d57;
  --accent-dark: #8f6f3e;
  --serif: "Playfair Display", "Georgia", serif;
  --sans: "Inter", -apple-system, "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 17px;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-dark); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.15; }
h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: .5em; }
h3 { font-size: 1.25rem; margin-bottom: .4em; }
.kicker {
  font-family: var(--sans); font-size: .8rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase; color: var(--accent-dark);
  display: block; margin-bottom: .8em;
}

/* Header */
.site-header {
  background: #0d0d0d; color: var(--white);
  border-bottom: 3px solid var(--accent);
}
.site-header .wrap {
  display: flex; flex-direction: column; align-items: center;
  gap: 14px; padding-top: 22px; padding-bottom: 18px;
}
.logo { text-decoration: none; }
.logo-box {
  display: inline-flex; flex-direction: column; align-items: center;
  border: 1px solid rgba(255,255,255,.85); padding: 9px 16px 8px;
}
.logo-name {
  font-family: var(--serif); color: #fff; font-size: 1.45rem; font-weight: 700;
  line-height: 1.1; white-space: nowrap;
  border-bottom: 1px solid rgba(255,255,255,.7); padding-bottom: 5px; margin-bottom: 5px;
}
.logo-sub {
  font-family: var(--serif); color: #fff; font-size: .78rem; font-weight: 400;
  letter-spacing: .38em; margin-right: -.38em; text-transform: uppercase; white-space: nowrap;
}
.footer-brand { margin-bottom: 16px; }
.site-nav { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.site-nav a {
  color: #e8e2d8; text-decoration: none; font-size: .95rem; font-weight: 500;
  letter-spacing: .04em;
}
.site-nav a:hover, .site-nav a.active { color: var(--accent); }
.btn {
  display: inline-block; padding: 13px 26px; text-decoration: none;
  font-weight: 600; font-size: .95rem; letter-spacing: .05em;
  border: 2px solid var(--accent); transition: all .15s ease;
}
.btn-solid { background: var(--accent); color: #0d0d0d; }
.btn-solid:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: var(--white); }
.btn-ghost { color: var(--white); }
.btn-ghost:hover { background: var(--accent); color: #0d0d0d; }
.btn-dark { border-color: #0d0d0d; color: #0d0d0d; }
.btn-dark:hover { background: #0d0d0d; color: var(--white); }
.header-phone { font-size: .95rem; }

/* Hero */
.hero {
  position: relative; color: var(--white);
  min-height: 78vh; display: flex; align-items: flex-end;
  background-size: cover; background-position: center;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.82) 0%, rgba(10,10,10,.25) 55%, rgba(10,10,10,.35) 100%);
}
.hero .wrap { position: relative; z-index: 1; padding-bottom: 64px; padding-top: 120px; }
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem); max-width: 14em;
  text-shadow: 0 2px 24px rgba(0,0,0,.5);
}
.hero p.lead {
  font-size: clamp(1.05rem, 2vw, 1.3rem); max-width: 34em; margin: 18px 0 30px;
  color: #efeae1;
}
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* Trust bar */
.trustbar { background: #0d0d0d; color: #cfc8bb; }
.trustbar .wrap {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding-top: 16px; padding-bottom: 16px; font-size: .9rem; letter-spacing: .06em;
  text-transform: uppercase;
}
.trustbar span strong { color: var(--accent); }

/* Sections */
section { padding: 72px 0; }
section.alt { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 40px; }

/* Service cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  background: var(--white); border: 1px solid var(--line);
  text-decoration: none; color: var(--ink); display: flex; flex-direction: column;
  transition: box-shadow .15s ease, transform .15s ease;
}
.card:hover { box-shadow: 0 12px 32px rgba(0,0,0,.12); transform: translateY(-3px); }
.card img { aspect-ratio: 4/3; object-fit: cover; }
.card .card-body { padding: 22px; }
.card p { color: var(--ink-soft); font-size: .95rem; }
.card .more { color: var(--accent-dark); font-weight: 600; font-size: .9rem; letter-spacing: .05em; }

/* Before / during / after */
.bda { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.bda figure { margin: 0; }
.bda img { aspect-ratio: 4/3; object-fit: cover; border: 1px solid var(--line); }
.bda figcaption {
  font-size: .85rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 600; padding-top: 10px; color: var(--ink-soft);
}

/* Feature split */
.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.split img { border: 1px solid var(--line); }
.checks { list-style: none; margin-top: 18px; }
.checks li { padding: 8px 0 8px 34px; position: relative; color: var(--ink-soft); }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 8px;
  color: var(--accent-dark); font-weight: 700; font-size: 1.1rem;
}

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery img { aspect-ratio: 1/1; object-fit: cover; border: 1px solid var(--line); }

/* CTA band */
.cta-band { background: #0d0d0d; color: var(--white); text-align: center; }
.cta-band h2 { color: var(--white); }
.cta-band p { color: #cfc8bb; max-width: 36em; margin: 0 auto 28px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; }
.contact-info p { margin-bottom: 14px; color: var(--ink-soft); }
.contact-info a.big {
  font-family: var(--serif); font-size: 1.7rem; color: var(--ink);
  text-decoration: none; display: block; margin: 4px 0 18px;
}
.contact-info a.big:hover { color: var(--accent-dark); }
form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { font-size: .85rem; font-weight: 600; letter-spacing: .04em; display: block; margin-bottom: 6px; }
input, select, textarea {
  width: 100%; padding: 12px 14px; margin-bottom: 18px;
  border: 1px solid var(--line); background: var(--white);
  font-family: var(--sans); font-size: 1rem; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* Page hero (interior pages) */
.page-hero {
  position: relative; color: var(--white); min-height: 44vh;
  display: flex; align-items: flex-end;
  background-size: cover; background-position: center;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.85), rgba(10,10,10,.3));
}
.page-hero .wrap { position: relative; z-index: 1; padding-bottom: 44px; padding-top: 100px; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }

/* FAQ */
details {
  background: var(--white); border: 1px solid var(--line);
  padding: 18px 22px; margin-bottom: 12px;
}
summary { font-weight: 600; cursor: pointer; font-size: 1.02rem; }
details p { margin-top: 12px; color: var(--ink-soft); }

/* Footer */
.site-footer { background: #0d0d0d; color: #b9b2a4; font-size: .9rem; }
.site-footer .wrap {
  padding-top: 48px; padding-bottom: 48px;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px;
}
.site-footer img { height: 44px; margin-bottom: 16px; }
.site-footer h4 {
  color: var(--white); font-size: .85rem; letter-spacing: .15em;
  text-transform: uppercase; margin-bottom: 14px;
}
.site-footer a { color: #d8d1c4; text-decoration: none; display: block; padding: 3px 0; }
.site-footer a:hover { color: var(--accent); }
.copyright {
  border-top: 1px solid #2a2a2a; text-align: center;
  padding: 18px 24px; font-size: .8rem; color: #7d766a;
}

/* Sticky mobile call button */
.mobile-call { display: none; }

@media (max-width: 900px) {
  .cards, .bda { grid-template-columns: 1fr; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .site-footer .wrap { grid-template-columns: 1fr; gap: 28px; }
  form .row { grid-template-columns: 1fr; }
  .site-header .wrap { padding-top: 16px; padding-bottom: 14px; gap: 10px; }
  .logo-box { padding: 7px 12px 6px; }
  .logo-name { font-size: 1.15rem; }
  .logo-sub { font-size: .6rem; }
  .site-nav { gap: 14px; }
  .site-nav a { font-size: .85rem; }
  .hero { min-height: 64vh; }
  .mobile-call {
    display: block; position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
    background: var(--accent); color: #0d0d0d; text-align: center;
    padding: 16px; font-weight: 700; font-size: 1.05rem; text-decoration: none;
    letter-spacing: .04em; box-shadow: 0 -4px 16px rgba(0,0,0,.25);
  }
  body { padding-bottom: 58px; }
}