/* ==========================================================================
   Stormline Roofing — shared styles
   Palette grounded in the trade: overcast-sky grey, charcoal shingle,
   weathered tarp blue, oxidized rust. Slab serif for structure, plain
   sans for reading.
   ========================================================================== */

:root{
  --bg:            #E4E8EA;
  --bg-panel:      #F7F6F2;
  --ink:           #1B2027;
  --ink-soft:      #454C55;
  --line:          #C6CDD1;
  --primary:       #1F5C82;
  --primary-dark:  #163F5B;
  --primary-tint:  #DCE7ED;
  --accent:        #B14A25;
  --accent-tint:   #F1DED4;
  --focus:         #0B84C4;

  --font-display: 'Zilla Slab', Georgia, 'Times New Roman', serif;
  --font-body:    'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img,svg{ max-width:100%; display:block; }
a{ color:var(--primary); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline:3px solid var(--focus);
  outline-offset:2px;
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:0.01ms !important; transition-duration:0.01ms !important; }
}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.12;
  margin:0 0 .4em;
  color:var(--ink);
}
h1{ font-size:clamp(2.1rem, 4.4vw, 3.4rem); }
h2{ font-size:clamp(1.5rem, 2.6vw, 2.1rem); }
h3{ font-size:1.15rem; }
p{ margin:0 0 1em; max-width:62ch; }
.max{ max-width:var(--max); margin-inline:auto; padding-inline:24px; }

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:40;
  background:var(--bg-panel);
  border-bottom:1px solid var(--line);
}
.site-header .row{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding-block:14px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display); font-weight:600; font-size:1.2rem;
  color:var(--ink); text-decoration:none;
}
.brand small{
  display:block; font-family:var(--font-body); font-weight:400;
  font-size:.68rem; color:var(--ink-soft); letter-spacing:.02em;
}
.header-call{
  display:flex; align-items:center; gap:10px;
}
.header-call .num{
  font-family:var(--font-display); font-weight:600; font-size:1.15rem;
  color:var(--primary-dark); text-decoration:none; white-space:nowrap;
}
.header-call .num:hover{ text-decoration:underline; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  font-family:var(--font-body); font-weight:600; font-size:1rem;
  padding:.85em 1.5em; border-radius:3px; border:1px solid transparent;
  text-decoration:none; cursor:pointer; line-height:1;
}
.btn-primary{ background:var(--accent); color:#fff; }
.btn-primary:hover{ background:#9a3d1c; }
.btn-outline{ background:transparent; border-color:var(--ink); color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:#fff; }
.btn-block{ width:100%; }

/* ---------- hero ---------- */
.hero{ padding-block:56px 40px; }
.hero .row{
  display:grid; grid-template-columns:1.3fr 1fr; gap:48px; align-items:center;
}
.hero .cta-group{ display:flex; flex-wrap:wrap; gap:14px; margin-top:1.6em; }
.hero-art{ width:100%; }

/* ---------- stat strip ---------- */
.stat-strip{
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background:var(--bg-panel);
}
.stat-strip .row{
  display:grid; grid-template-columns:repeat(4,1fr);
  padding-block:28px;
}
.stat-strip .stat{
  padding-inline:20px; border-left:1px solid var(--line);
  text-align:left;
}
.stat-strip .stat:first-child{ border-left:none; }
.stat .num{
  display:block; font-family:var(--font-display); font-weight:700;
  font-size:1.8rem; color:var(--primary-dark);
}
.stat .label{ font-size:.88rem; color:var(--ink-soft); }

/* ---------- section shell ---------- */
.section{ padding-block:64px; }
.section-head{ max-width:60ch; margin-bottom:2.2em; }
.section-head p{ color:var(--ink-soft); }
.section-alt{ background:var(--bg-panel); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }

/* ---------- services list (lapped shingle rows, not cards) ---------- */
.service-rows{ border-top:2px solid var(--ink); }
.service-row{
  display:grid; grid-template-columns:220px 1fr; gap:28px;
  padding-block:26px; border-bottom:1px solid var(--line);
}
.service-row h3{ color:var(--primary-dark); }
.service-row p{ margin:0; color:var(--ink-soft); }

/* ---------- process steps (a true sequence -> numbered) ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:28px; counter-reset:step; }
.step{ padding-top:14px; border-top:3px solid var(--accent); }
.step .n{
  font-family:var(--font-display); font-weight:700; font-size:1.4rem;
  color:var(--accent); display:block; margin-bottom:.3em;
}

/* ---------- coverage / trust ---------- */
.badge-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top:1.2em; }
.badge{
  font-size:.82rem; color:var(--ink-soft); border:1px solid var(--line);
  padding:.4em .8em; border-radius:2px; background:var(--bg-panel);
}

/* ---------- estimate / lead form ---------- */
.estimate .row{
  display:grid; grid-template-columns:1fr 1.15fr; gap:48px; align-items:start;
}
.form-panel{
  background:#fff; border:1px solid var(--line); border-top:4px solid var(--primary);
  padding:32px;
}
.field{ margin-bottom:18px; }
.field label{ display:block; font-size:.88rem; font-weight:600; margin-bottom:.4em; }
.field input, .field select{
  width:100%; padding:.7em .8em; font-family:var(--font-body); font-size:1rem;
  border:1px solid var(--line); border-radius:2px; background:#fff; color:var(--ink);
}
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.consent{
  display:flex; gap:.7em; align-items:flex-start; font-size:.82rem;
  color:var(--ink-soft); line-height:1.5; margin:1.2em 0 1.4em;
}
.consent input{ margin-top:.3em; flex:none; }
.form-msg{ display:none; margin-top:14px; padding:12px 14px; border:1px solid var(--line); font-size:.9rem; }
.form-msg.show{ display:block; }
.form-msg.error{ border-color:var(--accent); color:var(--accent); }

/* ---------- footer ---------- */
.site-footer{ background:var(--ink); color:#D8DCDE; padding-block:44px 28px; }
.site-footer a{ color:#EFEDE7; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:32px; }
.footer-grid h3{ color:#fff; font-size:1rem; }
.footer-grid ul{ list-style:none; padding:0; margin:0; }
.footer-grid li{ margin-bottom:.5em; }
.footer-legal{
  border-top:1px solid #363C43; margin-top:32px; padding-top:20px;
  font-size:.78rem; color:#9AA1A7;
}
.footer-legal p{ max-width:none; }

/* ---------- sticky mobile call bar ---------- */
.call-bar{
  position:fixed; left:0; right:0; bottom:0; z-index:50;
  background:var(--accent); color:#fff; text-align:center;
  padding:12px; font-weight:600; text-decoration:none; display:none;
}
.call-bar:hover{ background:#9a3d1c; }

/* ---------- simple page (privacy / terms / thank-you) ---------- */
.doc{ padding-block:48px 72px; }
.doc h2{ margin-top:1.6em; }
.doc .updated{ color:var(--ink-soft); font-size:.9rem; }
.thankyou{ text-align:center; padding-block:96px; }
.thankyou .mark{
  width:64px; height:64px; border-radius:50%; background:var(--primary);
  display:flex; align-items:center; justify-content:center; margin:0 auto 24px;
}

/* ---------- responsive ---------- */
@media (max-width:860px){
  .hero .row{ grid-template-columns:1fr; }
  .hero-art{ order:-1; max-width:320px; margin-inline:auto; }
  .stat-strip .row{ grid-template-columns:repeat(2,1fr); row-gap:20px; }
  .stat-strip .stat:nth-child(3){ border-left:none; }
  .service-row{ grid-template-columns:1fr; gap:8px; }
  .steps{ grid-template-columns:1fr 1fr; }
  .estimate .row{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .header-call .num span.txt{ display:none; }
  .call-bar{ display:block; }
  body{ padding-bottom:52px; }
}
@media (max-width:520px){
  .steps{ grid-template-columns:1fr; }
  .field-row{ grid-template-columns:1fr; }
}