/* ============================================================
   Calico Spring Valley Drywall
   Theme: Charcoal + Red Rock Clay  |  Built on Bootstrap 5
   ============================================================ */

:root {
  --ink: #26292e;
  --char-900: #21242a;
  --char-800: #2c3037;
  --char-700: #3b414a;
  --gray-600: #565d66;
  --gray-500: #6b7280;
  --gray-400: #97a0aa;
  --clay: #c05a2b;
  --clay-dark: #9f4720;
  --clay-soft: #f7efe7;
  --sand: #efe6da;
  --paper: #f7f6f3;
  --line: #e6e2db;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 3px rgba(20, 18, 14, .08);
  --shadow-md: 0 10px 28px rgba(20, 18, 14, .12);
  --shadow-lg: 0 22px 48px rgba(20, 18, 14, .18);
}

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  line-height: 1.7;
  background: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Poppins", system-ui, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--char-800);
  font-weight: 700;
  line-height: 1.22;
}
h1 { font-size: clamp(2rem, 5vw, 3.05rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); margin-bottom: .75rem; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.45rem); }

p { margin-bottom: 1rem; }
a { color: var(--clay-dark); text-decoration-color: rgba(159, 71, 32, .35); }
a:hover { color: var(--clay); }

/* Subtle partner/inline link */
.subtle-link { color: inherit; text-decoration: underline; text-decoration-color: var(--line); transition: text-decoration-color .15s ease; }
.subtle-link:hover { color: inherit; text-decoration-color: var(--gray-400); }

/* ---- Layout helpers ---- */
.section { padding: 4.5rem 0; }
.section-tight { padding: 3rem 0; }
.bg-paper { background: var(--paper); }
.bg-sand { background: var(--clay-soft); }
.bg-char { background: var(--char-800); color: #d9dde2; }
.bg-char h2, .bg-char h3 { color: #fff; }
.lead-tight { font-size: 1.12rem; color: var(--gray-600); }
.container-narrow { max-width: 760px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--clay-dark);
  margin-bottom: .5rem;
  display: inline-block;
}
.bg-char .eyebrow { color: #e9a472; }

/* ---- Buttons ---- */
.btn { font-weight: 600; border-radius: 10px; padding: .7rem 1.4rem; }
.btn-clay { background: var(--clay); border-color: var(--clay); color: #fff; }
.btn-clay:hover, .btn-clay:focus { background: var(--clay-dark); border-color: var(--clay-dark); color: #fff; }
.btn-outline-light-2 { border: 1.5px solid rgba(255,255,255,.7); color: #fff; }
.btn-outline-light-2:hover { background: #fff; color: var(--char-800); }
.btn-dark-ink { background: var(--char-800); border-color: var(--char-800); color: #fff; }
.btn-dark-ink:hover { background: var(--char-900); border-color: var(--char-900); color: #fff; }
.btn-lg { padding: .85rem 1.7rem; font-size: 1.05rem; }

/* ---- Navbar ---- */
.navbar { background: rgba(255,255,255,.96); backdrop-filter: saturate(180%) blur(8px); box-shadow: var(--shadow-sm); padding: .55rem 0; }
.navbar-brand { font-family: "Poppins", sans-serif; font-weight: 700; color: var(--char-800); font-size: 1.18rem; letter-spacing: -.01em; }
.navbar-brand .brand-mark { color: var(--clay); }
.navbar .nav-link { color: var(--char-700); font-weight: 500; padding: .5rem .9rem; }
.navbar .nav-link:hover, .navbar .nav-link.active { color: var(--clay-dark); }
.nav-cta { margin-left: .4rem; }

/* ---- Hero ---- */
.hero {
  position: relative;
  color: #fff;
  background: linear-gradient(180deg, rgba(20,18,16,.62), rgba(20,18,16,.72)), var(--char-900) center/cover no-repeat;
  padding: 5.5rem 0 5rem;
}
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,18,16,.45), transparent 65%); pointer-events: none; }
.hero > .container { position: relative; z-index: 2; }
.hero h1 { color: #fff; }
.hero p { color: #f1ece6; font-size: 1.18rem; max-width: 620px; }
.hero .badge-row { gap: .5rem 1.25rem; color: #f1ece6; font-size: .95rem; }
.hero .badge-row .dot { color: var(--clay); }

.hero-sub {
  background: linear-gradient(180deg, rgba(20,18,16,.55), rgba(20,18,16,.66)), var(--char-900) center/cover no-repeat;
  color: #fff; padding: 3.6rem 0;
}
.hero-sub h1 { color: #fff; }
.hero-sub p { color: #f1ece6; }
.crumbs { font-size: .85rem; color: #d9cfc6; }
.crumbs a { color: #f0d9c9; }

/* ---- Cards ---- */
.card-soft { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); height: 100%; transition: box-shadow .18s ease, transform .18s ease; overflow: hidden; }
.card-soft:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.card-soft .card-body { padding: 1.4rem; }
.svc-icon { width: 46px; height: 46px; border-radius: 12px; background: var(--clay-soft); color: var(--clay-dark); display: grid; place-items: center; font-size: 1.3rem; margin-bottom: .85rem; }

img { max-width: 100%; }
.svc-card-img { width: 100%; height: 220px; object-fit: cover; display: block; }

/* ---- Image frames (padding-box ratio + absolute img: never stretches) ---- */
.img-frame { position: relative; width: 100%; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.img-frame::before { content: ""; display: block; padding-top: 75%; } /* default 4:3 */
.img-frame.img-tall::before { padding-top: 120%; }
.img-frame.img-wide::before { padding-top: 66.66%; }
.img-frame.img-square::before { padding-top: 100%; }
.img-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---- Gallery ---- */
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
@media (min-width: 768px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-grid img { width: 100%; height: 200px; object-fit: cover; border-radius: 10px; box-shadow: var(--shadow-sm); display: block; }

/* ---- Process steps ---- */
.step { display: flex; gap: 1rem; }
.step-num { flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--char-800); color: #fff; font-weight: 700; font-family: "Poppins"; display: grid; place-items: center; }
.bg-char .step-num { background: var(--clay); }

/* ---- Feature list ---- */
.check-list { list-style: none; padding-left: 0; margin: 0; }
.check-list li { position: relative; padding-left: 1.9rem; margin-bottom: .6rem; }
.check-list li::before { content: "\2713"; position: absolute; left: 0; top: 0; color: var(--clay); font-weight: 700; }

/* ---- FAQ accordion ---- */
.accordion-button { font-family: "Poppins"; font-weight: 600; color: var(--char-800); }
.accordion-button:not(.collapsed) { background: var(--clay-soft); color: var(--clay-dark); box-shadow: none; }
.accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(192,90,43,.18); }
.accordion-item { border-color: var(--line); }

/* ---- Map ---- */
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.map-wrap iframe { display: block; width: 100%; height: 320px; border: 0; }

/* ---- Form ---- */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 1.6rem; }
.form-control, .form-select { border-color: var(--line); padding: .7rem .85rem; }
.form-control:focus, .form-select:focus { border-color: var(--clay); box-shadow: 0 0 0 .2rem rgba(192,90,43,.15); }
.form-label { font-weight: 600; font-size: .92rem; color: var(--char-700); }

/* ---- CTA band ---- */
.cta-band { background: var(--clay); color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band .btn-light { color: var(--clay-dark); font-weight: 700; }

/* ---- Footer ---- */
.site-footer { background: var(--char-900); color: #b9c0c8; padding: 3.2rem 0 1.4rem; }
.site-footer h5 { color: #fff; font-size: 1rem; letter-spacing: .02em; margin-bottom: 1rem; }
.site-footer a { color: #c5ccd3; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.site-footer .foot-link { display: block; padding: .25rem 0; }
.social-row a { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: #32373f; color: #e7eaee; margin-right: .4rem; }
.social-row a:hover { background: var(--clay); color: #fff; }
.foot-bottom { border-top: 1px solid #353a42; margin-top: 2rem; padding-top: 1.2rem; font-size: .85rem; color: #8b929b; }

/* ---- Mobile sticky call bar ---- */
.mobile-callbar { position: fixed; bottom: 0; left: 0; right: 0; z-index: 1040; display: none; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -2px 12px rgba(0,0,0,.08); padding: .5rem .75rem; }
.mobile-callbar .btn { flex: 1; }
@media (max-width: 575.98px) {
  .mobile-callbar { display: flex; gap: .5rem; }
  body { padding-bottom: 64px; }
}

/* ---- Misc ---- */
.text-muted-2 { color: var(--gray-500); }
.divider { height: 1px; background: var(--line); border: 0; margin: 0; }
.stat-num { font-family: "Poppins"; font-weight: 700; font-size: 1.9rem; color: var(--clay-dark); line-height: 1; }
.rounded-xl { border-radius: var(--radius-lg); }