/* Danville Metal Roof Coating: site stylesheet. Signature H50-S20-P2-B6-R7-F7-M49-C3-I6-E2, palette gunmetal + hi-vis yellow. */
:root {
  --ink: #181C20; --brand: #343C43; --accent: #F5C400; --accent-hover: #E0B300; --accent-ink: #6B5600;
  --steel: #7A858E; --page: #FFFFFF; --alt: #F3F4F5; --tint: #FFF7D6; --disc: #FCE9A0;
  --muted: #555E66; --border: #D3D8DC; --hex-fill: #FFF3C4; --hex-line: #C9A200;
  --head: "IBM Plex Sans Condensed", "Roboto Condensed", "Arial Narrow", "DejaVu Sans Condensed", system-ui, sans-serif;
  --body: "Work Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --radius: 10px; --wrap: 1200px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--body); font-size: 1.0625rem; line-height: 1.6; color: var(--ink); background: var(--page); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; }
.bg-brand :focus-visible, .sec-facts :focus-visible, .site-footer :focus-visible { outline-color: var(--accent); }
h1, h2, h3, h4 { font-family: var(--head); line-height: 1.15; margin: 0 0 .5em; color: var(--ink); overflow-wrap: normal; }
h1 { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.4rem); font-weight: 700; letter-spacing: -.01em; }
h2 { font-size: clamp(1.6rem, 1.25rem + 1.3vw, 2.35rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 1.1rem + .4vw, 1.45rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.center { text-align: center; }
.skip { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--accent); color: var(--ink); padding: 10px 16px; font-weight: 600; }
.skip:focus { left: 12px; top: 12px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 12px 24px; border-radius: 8px;
  font: 700 1.05rem/1.1 var(--head); letter-spacing: .02em; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background-color .15s, color .15s; }
.btn-primary { background: var(--accent); color: var(--ink); border-color: var(--ink); }
.btn-primary:hover { background: var(--accent-hover); color: var(--ink); }
.btn-call { background: var(--page); color: var(--ink); border-color: var(--ink); }
.btn-call:hover { background: var(--ink); color: #fff; }
.bg-brand .btn-primary, .sec-facts .btn-primary { border-color: var(--accent); }
.bg-brand .btn-call { background: transparent; color: #fff; border-color: #fff; }
.bg-brand .btn-call:hover { background: #fff; color: var(--ink); }
.btn .ui, .callbar .ui { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linejoin: round; }
.btn-pair { display: flex; flex-wrap: wrap; gap: 12px; }
.center .btn-pair, .closing .btn-pair { justify-content: center; }
.more { display: inline-flex; gap: 6px; font-weight: 600; color: var(--brand); text-decoration: underline; text-underline-offset: 4px; }

/* Icons (I6 hex line icons) */
svg.icon { width: 52px; height: 52px; flex: none; }
svg.icon .hx { fill: var(--hex-fill); stroke: var(--hex-line); stroke-width: 1.5; }
svg.icon .gl { fill: none; stroke: var(--brand); stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
svg.icon.sm { width: 30px; height: 30px; }
svg.icon.sm .gl { stroke-width: 2.2; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--border); }
.head-row { display: flex; align-items: center; gap: 18px; min-height: 84px; }
.logo img { height: 64px; width: auto; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.nav-list { display: flex; align-items: center; gap: 2px; }
.nav-list > li { position: relative; display: flex; align-items: center; }
.nav-list a { display: block; padding: 10px 9px; font-weight: 600; font-size: .98rem; color: var(--ink); text-decoration: none; }
.nav-list a:hover { text-decoration: underline; }
.dd-toggle { background: none; border: 0; padding: 6px 4px; cursor: pointer; color: var(--ink); display: inline-flex; }
.dd-toggle .ui, .burger .ui { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; }
.dd { display: none; position: absolute; top: 100%; left: 0; min-width: 270px; background: #fff; border: 1px solid var(--border); border-top: 4px solid var(--accent);
  border-radius: 0 0 8px 8px; box-shadow: 0 14px 28px rgba(24,28,32,.14); padding: 8px 0; z-index: 60; }
.dd a { padding: 9px 18px; font-weight: 500; }
.has-dd:hover > .dd, .has-dd:focus-within > .dd, .has-dd.open > .dd { display: block; }
.has-dd.closed > .dd { display: none; }
.nav-cta { display: flex; gap: 10px; }
.nav-cta .btn { min-height: 46px; padding: 10px 16px; font-size: 1rem; }
.burger { display: none; margin-left: auto; width: 48px; height: 48px; border: 2px solid var(--ink); border-radius: 8px; background: #fff; cursor: pointer; position: relative; }
.burger .bars, .burger .bars::before, .burger .bars::after { position: absolute; left: 11px; width: 22px; height: 2.5px; background: var(--ink); content: ""; }
.burger .bars { top: 21.5px; } .burger .bars::before { left: 0; top: -7px; } .burger .bars::after { left: 0; top: 7px; }
.burger[aria-expanded="true"] .bars { background: transparent; }
.burger[aria-expanded="true"] .bars::before { top: 0; transform: rotate(45deg); }
.burger[aria-expanded="true"] .bars::after { top: 0; transform: rotate(-45deg); }
@media (max-width: 1239px) {
  .burger { display: block; margin-right: -2px; }
  .head-row { min-height: 72px; justify-content: space-between; }
  .logo img { height: 52px; }
  .site-nav { display: none; position: fixed; inset: 72px 0 0 0; background: #fff; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 20px 32px; overflow-y: auto; border-top: 1px solid var(--border); }
  .site-nav.open { display: flex; }
  .nav-list { flex-direction: column; align-items: stretch; }
  .nav-list > li { flex-wrap: wrap; border-bottom: 1px solid var(--border); }
  .nav-list > li > a { flex: 1; padding: 14px 4px; font-size: 1.05rem; }
  .dd-toggle { width: 48px; height: 48px; justify-content: center; }
  .dd { position: static; box-shadow: none; border: 0; border-left: 4px solid var(--accent); border-radius: 0; flex-basis: 100%; margin: 0 0 10px; padding: 0; min-width: 0; }
  .has-dd:hover > .dd, .has-dd:focus-within > .dd { display: none; }
  .has-dd.open > .dd { display: block; }
  .nav-cta { flex-direction: column; margin-top: 18px; }
  .nav-cta .btn { width: 100%; min-height: 50px; }
}

/* Sections */
.sec { padding: 76px 0; }
.bg-page { background: var(--page); } .bg-alt { background: var(--alt); } .bg-tint { background: var(--tint); }
.bg-brand { background: var(--brand); color: #fff; } .bg-brand h2, .bg-brand h3 { color: #fff; } .bg-brand a:not(.btn) { color: var(--accent); }
.bg-accent { background: var(--accent); }
.sec-head { text-align: center; max-width: 780px; margin: 0 auto 40px; }
.sec-head h2::before { content: ""; display: block; width: 40px; height: 4px; background: var(--accent); margin: 0 auto 16px; border-radius: 2px; }
.bg-tint .sec-head h2::before { background: var(--ink); }
.sec-intro { color: var(--muted); font-size: 1.08rem; margin: 0; }
.bg-brand .sec-intro { color: #E3E7EA; }
@media (max-width: 700px) { .sec { padding: 52px 0; } .sec-head { margin-bottom: 28px; } }

/* H50 hero: arch photo on a color disc */
.hero-h50 { background: linear-gradient(180deg, var(--page) 0%, var(--page) 55%, var(--tint) 100%); padding: 40px 0 56px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.hero-text { max-width: 580px; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; font-size: .9rem; color: var(--muted); margin-bottom: 18px; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--steel); }
.crumbs a { color: var(--muted); }
.eyebrow { font: 700 .95rem/1.3 var(--head); letter-spacing: .12em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 12px; }
.hero-text h1 { margin-bottom: 16px; }
.hero-intro { font-size: 1.15rem; color: #2E353B; max-width: 520px; margin-bottom: 26px; }
.hero-art { position: relative; height: 640px; display: flex; align-items: center; justify-content: center; }
.hero-art .disc { position: absolute; width: 600px; height: 600px; border-radius: 50%; background: var(--disc); right: -40px; top: 20px; }
.hero-art .ring { position: absolute; width: 150px; height: 150px; border-radius: 50%; border: 14px solid var(--brand); left: 10px; bottom: 34px; z-index: 2; }
.hero-art .arch { position: relative; z-index: 1; width: 420px; height: 590px; object-fit: cover; border-radius: 210px 210px 14px 14px; box-shadow: 0 24px 50px rgba(24,28,32,.22); }
@media (max-width: 1080px) { .hero-art { height: 560px; } .hero-art .disc { width: 500px; height: 500px; } .hero-art .arch { width: 360px; height: 510px; } }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-text { max-width: none; }
  .hero-text .btn-pair { flex-direction: column; } .hero-text .btn-pair .btn { width: 100%; }
  .hero-art { height: 420px; margin-top: 8px; }
  .hero-art .disc { width: 360px; height: 360px; right: 50%; transform: translateX(50%); top: 30px; }
  .hero-art .arch { width: 280px; height: 380px; border-radius: 140px 140px 12px 12px; }
  .hero-art .ring { width: 96px; height: 96px; border-width: 10px; left: calc(50% - 170px); bottom: 10px; }
}
@media (max-width: 400px) { .hero-art .disc { width: 320px; height: 320px; } .hero-art .ring { left: 6px; } }

/* Fact strip */
.sec-facts { background: var(--ink); color: #fff; padding: 26px 0; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.facts li { display: flex; align-items: center; gap: 12px; font: 600 1.05rem/1.3 var(--head); letter-spacing: .02em; }
@media (max-width: 900px) { .facts { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .facts { grid-template-columns: 1fr; } }

/* R7 roof zone columns */
.zones { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; border-top: 4px solid var(--brand); }
.zone { padding: 26px 20px 8px; border-left: 1px solid var(--border); position: relative; }
.zone:first-child { border-left: 0; }
.zone::before { content: ""; position: absolute; top: -10px; left: 20px; width: 16px; height: 16px; background: var(--accent); border: 3px solid var(--brand); border-radius: 50%; }
.zone svg.icon { margin-bottom: 10px; }
.zone p { color: #2E353B; font-size: 1rem; }
@media (max-width: 1000px) { .zones { grid-template-columns: repeat(3, 1fr); } .zone:nth-child(4) { border-left: 0; } .zone:nth-child(n+4) { border-top: 1px solid var(--border); } }
@media (max-width: 640px) { .zones { grid-template-columns: 1fr; border-top: 0; gap: 14px; } .zone { border: 1px solid var(--border); border-top: 4px solid var(--brand); border-radius: 8px; background: #fff; padding-bottom: 10px; } .zone::before { display: none; } }

/* K7 raised column table */
.k7-wrap { max-width: 1080px; margin: 0 auto; }
.k7 { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 1rem; }
.k7 th, .k7 td { padding: 15px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
.k7 thead th { font: 700 1.2rem/1.2 var(--head); background: #fff; border-top: 1px solid var(--border); }
.k7 thead td.corner { border: 0; background: transparent; }
.k7 tbody th { font: 600 1.02rem/1.3 var(--head); color: var(--ink); width: 19%; background: transparent; }
.k7 td { background: #fff; color: #2E353B; }
.k7 .raised { background: var(--brand); color: #fff; box-shadow: 0 0 0 0 transparent; border-bottom-color: #4A535B; }
.k7 thead th.raised { border-top: 6px solid var(--accent); padding-top: 22px; color: #fff; }
.k7 .tag { display: block; font: 700 .78rem/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }
.k7 tbody tr:last-child td.raised { border-radius: 0 0 8px 8px; }
.k7-wrap { filter: drop-shadow(0 0 0 transparent); }
.k7 td.raised, .k7 th.raised { position: relative; }
.k7-note { text-align: center; color: var(--muted); max-width: 760px; margin: 22px auto 0; font-size: 1rem; }
.k7-wrap + .k7-note + .center, .k7-wrap + .center { margin-top: 26px; }
@media (min-width: 801px) { .k7 tbody td.raised, .k7 thead th.raised { box-shadow: 0 10px 24px rgba(24,28,32,.22); } .k7 thead th.raised { transform: translateY(-10px); border-radius: 8px 8px 0 0; } }
@media (max-width: 800px) {
  .k7 thead { display: none; }
  .k7, .k7 tbody, .k7 tr, .k7 th, .k7 td { display: block; width: auto; }
  .k7 tbody { display: grid; gap: 14px; }
  .k7 tr { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: #fff; }
  .k7 tbody th { width: auto; background: var(--alt); border-bottom: 1px solid var(--border); }
  .k7 td::before { content: attr(data-label); display: block; font: 700 .8rem/1.2 var(--body); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 4px; color: var(--muted); }
  .k7 td.raised::before { color: var(--accent); }
}

/* P2 horizontal strip */
.p2-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 40px; }
.p2-photo { margin: 0; } .p2-photo img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }
.strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; position: relative; counter-reset: s; }
.strip::before { content: ""; position: absolute; top: 25px; left: 10%; right: 10%; height: 4px; background: var(--brand); }
.step { position: relative; text-align: left; }
.step .num { position: relative; z-index: 1; display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: var(--accent);
  border: 4px solid var(--brand); font: 700 1.3rem var(--head); color: var(--ink); margin: 0 0 14px; }
.step h3 { font-size: 1.22rem; }
.step p { font-size: .98rem; color: #2E353B; }
.strip + .center { margin-top: 26px; }
@media (max-width: 1000px) { .strip { grid-template-columns: 1fr; gap: 6px; } .strip::before { top: 10px; bottom: 10px; left: 25px; right: auto; width: 4px; height: auto; }
  .step { display: grid; grid-template-columns: 54px 1fr; column-gap: 18px; } .step .num { grid-row: span 2; } .step h3 { margin-top: 12px; } }
@media (max-width: 640px) { .p2-photos { grid-template-columns: 1fr; } }

/* C3 inset card on the accent band */
.band { padding: 56px 0; }
.c3-card { background: #fff; border: 2px solid var(--ink); border-radius: 14px; display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; padding: 34px 38px; max-width: 1040px; margin: 0 auto; box-shadow: 8px 8px 0 var(--brand); }
.c3-main h2 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); }
.c3-main > p { color: #2E353B; }
.ready-label { font: 700 .82rem/1 var(--body); letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); margin: 6px 0 10px; }
.ready { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 18px; }
.ready li { display: flex; gap: 10px; align-items: center; font-size: .98rem; }
.c3-act { display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; border-left: 2px dashed var(--border); padding-left: 24px; }
.c3-phone { margin: 12px 0 0; color: var(--muted); font-size: .95rem; }
@media (max-width: 800px) { .c3-card { grid-template-columns: 1fr; padding: 26px 20px; box-shadow: 5px 5px 0 var(--brand); } .ready { grid-template-columns: 1fr; } .c3-act { border-left: 0; border-top: 2px dashed var(--border); padding: 20px 0 0; } .c3-act .btn { width: 100%; } }

/* S20 banner rows */
.banners { display: grid; gap: 34px; }
.banner { border-bottom: 1px solid var(--border); padding-bottom: 30px; }
.banner:last-child { border-bottom: 0; }
.banner-photo { position: relative; margin: 0 0 22px; }
.banner-photo img { width: 100%; aspect-ratio: 4 / 1; object-fit: cover; border-radius: var(--radius); }
.banner-tab { position: absolute; left: 0; bottom: 0; margin: 0; background: var(--accent); color: var(--ink); padding: 12px 22px; border-radius: 0 10px 0 10px; font-size: 1.3rem; border-top: 3px solid var(--ink); border-right: 3px solid var(--ink); }
.banner-body { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 28px; }
.banner-body h4 { margin-bottom: 10px; color: var(--brand); }
.banner-body ul { display: grid; gap: 8px; margin-bottom: 14px; }
.banner-body li { display: flex; gap: 10px; align-items: flex-start; font-size: .98rem; }
.banner-body li svg { margin-top: -3px; }
.b-fit p { font-size: 1.04rem; }
@media (max-width: 900px) { .banner-photo img { aspect-ratio: 2.4 / 1; } .banner-body { grid-template-columns: 1fr; gap: 14px; } }

/* B6 icon tiles */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.tile { background: #fff; border: 1px solid #EBDCA0; border-radius: var(--radius); padding: 26px 22px; box-shadow: 0 4px 0 var(--accent); }
.tile svg.icon { margin-bottom: 10px; }
.tile p { font-size: 1rem; color: #2E353B; margin: 0; }
@media (max-width: 1000px) { .tiles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .tiles { grid-template-columns: 1fr; } }

/* M49 map band over a card row */
.w6-aside { display: flex; gap: 10px; align-items: center; justify-content: center; margin: -24px auto 28px; font-size: 1rem; color: var(--ink); }
.map-band { margin-bottom: 26px; }
.map-svg { width: 100%; height: auto; display: block; border-radius: 18px; }
.map-lg { aspect-ratio: 21 / 9; } .map-sm { display: none; aspect-ratio: 16 / 10; }
.map-svg .road { overflow: visible; }
.map-svg .ground { fill: #FBFBFA; stroke: var(--steel); stroke-width: 2; }
.map-svg .road { fill: none; stroke: var(--steel); stroke-width: 10; stroke-linecap: round; stroke-linejoin: round; opacity: .55; }
.map-svg .shield rect { fill: #fff; stroke: var(--ink); stroke-width: 2; }
.map-svg .shield text { font: 700 17px var(--head); fill: var(--ink); text-anchor: middle; }
.map-svg .pin { fill: var(--brand); stroke: #fff; stroke-width: 3; }
.map-svg .hl { fill: none; stroke: var(--accent); stroke-width: 6; }
.map-svg .pc { fill: var(--accent); stroke: var(--ink); stroke-width: 3; }
.map-svg .lab { font: 700 24px var(--head); fill: var(--ink); }
.map-svg .lab.big { font-size: 30px; }
.map-svg .lab.sub { font: 500 16px var(--body); fill: var(--muted); }
.map-svg .compass circle { fill: #fff; stroke: var(--steel); stroke-width: 2; }
.map-svg .compass path { fill: var(--brand); }
.map-svg .compass text { font: 700 18px var(--head); fill: var(--ink); text-anchor: middle; }
.map-svg .nts rect { fill: var(--brand); }
.map-svg .nts text { font: 600 16px var(--body); fill: #fff; text-anchor: middle; }
.map-svg .grid { fill: none; }
.town-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.town-row.n4 { grid-template-columns: repeat(4, 1fr); }
.town-card { background: #fff; border: 1px solid var(--border); border-top: 5px solid var(--brand); border-radius: var(--radius); padding: 22px 20px; }
.town-card h3 a { color: var(--ink); text-decoration: none; } .town-card h3 a:hover { text-decoration: underline; }
.town-card p { font-size: 1rem; color: #2E353B; }
@media (max-width: 900px) { .town-row, .town-row.n4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 700px) { .map-lg { display: none; } .map-sm { display: block; } }
@media (max-width: 560px) { .town-row, .town-row.n4 { grid-template-columns: 1fr; } .w6-aside { margin-top: -12px; } }

/* F7 ledger rows */
.ledger { max-width: 1060px; margin: 0 auto; border-top: 2px solid var(--ink); }
.ledger-row { display: grid; grid-template-columns: 1fr 2fr; gap: 28px; padding: 24px 0; border-bottom: 1px solid var(--border); }
.lq { display: flex; gap: 14px; align-items: flex-start; }
.ln { font: 700 .95rem/1.8 var(--head); color: var(--accent-ink); background: var(--hex-fill); border: 1px solid var(--hex-line); border-radius: 6px; padding: 0 8px; }
.lq h3 { font-size: 1.2rem; margin: 0; }
.la p { margin: 0 0 .7em; color: #2E353B; } .la p:last-child { margin: 0; }
@media (max-width: 760px) { .ledger-row { grid-template-columns: 1fr; gap: 10px; } }

/* Split, cards, product cards, link cards, checklists */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.split-photo { margin: 0; } .split-photo img { border-radius: var(--radius); aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.iconlist { display: grid; gap: 12px; margin-top: 10px; }
.iconlist li, .checks li { display: flex; gap: 12px; align-items: flex-start; }
.iconlist li svg, .checks li svg { margin-top: -3px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 24px; } }
.cardgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cardgrid.n4 { grid-template-columns: repeat(2, 1fr); } .cardgrid.n2 { grid-template-columns: repeat(2, 1fr); }
.card { background: #fff; border: 1px solid var(--border); border-left: 5px solid var(--accent); border-radius: var(--radius); padding: 24px 22px; }
.card p { font-size: 1rem; color: #2E353B; margin: 0; }
@media (max-width: 900px) { .cardgrid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .cardgrid, .cardgrid.n4, .cardgrid.n2 { grid-template-columns: 1fr; } }
.pcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pcards.n5 { grid-template-columns: repeat(6, 1fr); } .pcards.n5 > li { grid-column: span 2; } .pcards.n5 > li:nth-child(4) { grid-column: 2 / span 2; }
.pcards.n2, .pcards.n4 { grid-template-columns: repeat(2, 1fr); }
.pcard { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.pcard figure { margin: 0; } .pcard img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.pcard-body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.pcard-body p { font-size: 1rem; color: #2E353B; }
.pcard-body .more { margin-top: auto; }
@media (max-width: 900px) { .pcards, .pcards.n5 { grid-template-columns: 1fr 1fr; } .pcards.n5 > li, .pcards.n5 > li:nth-child(4) { grid-column: auto; } .pcards.n5 > li:last-child { grid-column: 1 / -1; } }
@media (max-width: 600px) { .pcards, .pcards.n5, .pcards.n2, .pcards.n4 { grid-template-columns: 1fr; } .pcards.n5 > li:last-child { grid-column: auto; } }
.lcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lcards.n2 { grid-template-columns: repeat(2, 1fr); max-width: 860px; margin: 0 auto; }
.lcard { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 22px; }
.lcard h3 a { color: var(--ink); text-decoration: none; } .lcard h3 a:hover { text-decoration: underline; }
.lcard p { font-size: 1rem; color: #2E353B; }
@media (max-width: 900px) { .lcards, .lcards.n2 { grid-template-columns: 1fr; } }
.cl-grid { display: grid; gap: 28px; max-width: 900px; margin: 0 auto; }
.cl-grid.has-photo { grid-template-columns: 1fr 1fr; max-width: none; align-items: center; }
.cl-photo { margin: 0; } .cl-photo img { border-radius: var(--radius); aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.checks { display: grid; gap: 12px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
@media (max-width: 860px) { .cl-grid.has-photo { grid-template-columns: 1fr; } }

/* Closing */
.closing { padding: 70px 0; }
.closing h2 { color: #fff; }
.closing .sec-intro { max-width: 640px; margin: 0 auto 26px; }
@media (max-width: 600px) { .btn-pair { flex-direction: column; } .btn-pair .btn { width: 100%; } }

/* FAQ page */
.faq-intro { background: var(--brand); color: #fff; }
.faq-intro .lead { max-width: 820px; margin: 0 auto 24px; text-align: center; font-size: 1.1rem; color: #E9ECEE; }
.jump { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.jump a { display: inline-block; padding: 8px 14px; border: 2px solid var(--accent); border-radius: 999px; color: #fff; text-decoration: none; font-weight: 600; font-size: .95rem; }
.jump a:hover { background: var(--accent); color: var(--ink); }
.faq-cat { max-width: 1060px; margin: 0 auto 54px; scroll-margin-top: 100px; }
.faq-cat:last-child { margin-bottom: 0; }
.faq-cat > h2 { text-align: center; }
.faq-cat > h2::before { content: ""; display: block; width: 40px; height: 4px; background: var(--accent); margin: 0 auto 16px; }
.faq-item { display: grid; grid-template-columns: 1fr 2fr; gap: 28px; padding: 24px 0; border-bottom: 1px solid var(--border); }
.faq-cat .faq-list { border-top: 2px solid var(--ink); }
.faq-item h3 { font-size: 1.2rem; margin: 0; }
.faq-a p { color: #2E353B; margin: 0 0 .7em; }
.faq-a ul, .faq-a ol { margin: 0 0 .8em; display: grid; gap: 6px; }
.faq-a ul li { padding-left: 22px; position: relative; } .faq-a ul li::before { content: ""; position: absolute; left: 4px; top: .62em; width: 8px; height: 8px; background: var(--accent); border: 1.5px solid var(--ink); }
.faq-a ol { counter-reset: n; } .faq-a ol li { counter-increment: n; padding-left: 30px; position: relative; } .faq-a ol li::before { content: counter(n); position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--brand); color: #fff; font: 700 .8rem/22px var(--head); text-align: center; }
.faq-a table { width: 100%; border-collapse: collapse; margin: 4px 0 14px; font-size: .95rem; }
.faq-a th, .faq-a td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; vertical-align: top; }
.faq-a thead th { background: var(--brand); color: #fff; }
.faq-a .detail { margin-top: .2em; }
.sources { max-width: 1060px; margin: 30px auto 0; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; }
.sources ul { columns: 2; gap: 28px; } .sources li { margin-bottom: 6px; font-size: .95rem; break-inside: avoid; }
@media (max-width: 760px) { .faq-item { grid-template-columns: 1fr; gap: 10px; } .sources ul { columns: 1; } .faq-a { overflow-x: auto; } }

/* Utility pages */
.util { padding: 40px 0 72px; }
.util-head { max-width: 760px; margin: 0 auto 28px; text-align: center; }
.util-head h1 { font-size: clamp(1.9rem, 1.4rem + 1.8vw, 2.8rem); }
.util-head p { color: var(--muted); }
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; max-width: 1040px; margin: 0 auto; }
.form-card { background: #fff; border: 1px solid var(--border); border-top: 5px solid var(--accent); border-radius: var(--radius); padding: 28px; }
.fld { display: grid; gap: 6px; margin-bottom: 16px; }
.fld label { font-weight: 600; }
.fld input, .fld textarea { font: inherit; padding: 12px 14px; border: 2px solid #9AA3AA; border-radius: 8px; min-height: 48px; width: 100%; background: #fff; color: var(--ink); }
.fld input[aria-invalid="true"], .fld textarea[aria-invalid="true"] { border-color: #A3261B; }
.fld .err { color: #A3261B; font-size: .92rem; font-weight: 600; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.btn-submit { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 12px 24px; border-radius: 8px; border: 2px solid var(--ink);
  background: var(--accent); color: var(--ink); font: 700 1.05rem var(--head); cursor: pointer; width: 100%; }
.btn-submit:hover { background: var(--accent-hover); } .btn-submit[disabled] { opacity: .65; cursor: wait; }
.form-msg { min-height: 1.4em; font-weight: 600; margin: 4px 0 12px; }
.form-msg.ok { color: #1D5B33; background: #E6F2EA; border-left: 5px solid #1D5B33; padding: 10px 12px; }
.form-msg.bad { color: #8E1A11; background: #FBECEB; border-left: 5px solid #8E1A11; padding: 10px 12px; }
.side-card { background: var(--brand); color: #fff; border-radius: var(--radius); padding: 28px; }
.side-card h2 { color: #fff; font-size: 1.5rem; }
.side-card a.tel { color: var(--accent); font: 700 1.6rem var(--head); }
.side-card ul { display: grid; gap: 10px; margin-top: 14px; } .side-card li { display: flex; gap: 10px; align-items: flex-start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.legal-body { max-width: 820px; margin: 0 auto; }
.legal-body h2 { font-size: 1.45rem; margin-top: 1.6em; }
.legal-body ul { list-style: disc; padding-left: 22px; margin-bottom: 1em; } .legal-body li { margin-bottom: 6px; }

/* Calculator restyle (kit classes, site tokens) */
.roof-calc { --calc-font-head: var(--head); --calc-font-body: var(--body); --calc-text: #181C20; --calc-muted: #555E66; --calc-surface: #fff; --calc-surface-alt: #FFF7D6;
  --calc-border: #9AA3AA; --calc-accent: #343C43; --calc-accent-text: #fff; --calc-accent-hover: #181C20; --calc-track: #E3E6E8; --calc-focus: #343C43; --calc-radius: 12px; }
.roof-calc .calc-card { border: 2px solid var(--ink); border-top: 8px solid var(--accent); box-shadow: 8px 8px 0 var(--brand); }
.roof-calc .calc-btn-primary { background: var(--accent); color: var(--ink); border-color: var(--ink); }
.roof-calc .calc-btn-primary:hover { background: var(--accent-hover); color: var(--ink); border-color: var(--ink); }
.roof-calc .restart { background: var(--accent); color: var(--ink); border-color: var(--ink); }
.roof-calc .choice-card:has(input:checked) { border-color: var(--ink); box-shadow: inset 6px 0 0 var(--accent); }
.roof-calc .step-index { color: var(--accent-ink); font-weight: 700; }
.roof-calc .cost-card:first-child { border-top: 6px solid var(--accent); }
.calc-page .wrap { max-width: 900px; }
.k-estimate .site-header, .k-thank-you .site-header { position: relative; }

/* Footer */
.site-footer { background: var(--ink); color: #D6DBDF; padding: 56px 0 0; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 30px; }
.logo-plate { display: inline-block; background: #fff; padding: 12px 16px; border-radius: 10px; }
.logo-plate img { height: 52px; width: auto; }
.foot-brand p { margin-top: 14px; font-size: .97rem; }
.foot-phone a { color: var(--accent); font: 700 1.3rem var(--head); text-decoration: none; }
.foot-h { color: #fff; font-size: 1.05rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.site-footer ul { display: grid; gap: 4px; }
.site-footer a { color: #D6DBDF; display: inline-block; padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.foot-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; border-top: 1px solid #343C43; margin-top: 40px; padding-top: 18px; padding-bottom: 22px; font-size: .92rem; }
.foot-legal ul { display: flex; gap: 18px; } .foot-legal p { margin: 0; }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }

/* Fixed mobile call bar */
.callbar { display: none; }
@media (max-width: 860px) {
  .callbar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; align-items: center; justify-content: center; gap: 10px; min-height: 56px;
    padding: 8px 16px calc(8px + env(safe-area-inset-bottom)); background: var(--accent); color: var(--ink); font: 700 1.1rem var(--head); text-decoration: none; border-top: 2px solid var(--ink); }
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  body.menu-open .callbar, body.cb-open .callbar, body.form-active .callbar { display: none; }
}

/* Callback dialog */
.cb-backdrop { position: fixed; inset: 0; background: rgba(24,28,32,.55); z-index: 80; }
.cb { position: fixed; z-index: 90; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(440px, calc(100vw - 32px)); background: #fff; border-radius: 14px;
  border-top: 8px solid var(--accent); padding: 26px 24px 20px; box-shadow: 0 24px 60px rgba(0,0,0,.3); }
.cb[hidden], .cb-backdrop[hidden] { display: none; }
.cb h2 { font-size: 1.5rem; padding-right: 30px; }
.cb-close { position: absolute; right: 10px; top: 8px; width: 44px; height: 44px; border: 0; background: none; font-size: 1.8rem; cursor: pointer; color: var(--ink); }
.cb-direct { margin: 12px 0 0; text-align: center; font-size: .95rem; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* Calculator layout: question beside answer on desktop so a step change never scrolls the page */
.calc-page.util { padding: 22px 0 48px; }
.calc-page .util-head { margin-bottom: 18px; }
.calc-page .util-head h1 { font-size: clamp(1.8rem, 1.4rem + 1.2vw, 2.4rem); margin-bottom: 6px; }
.calc-page .util-head p { margin: 0; }
@media (min-width: 900px) {
  .calc-page .wrap { max-width: 1040px; }
  .roof-calc .calc-card { max-width: 1000px; padding: 24px 32px; }
  .roof-calc #form-progress { margin-bottom: 18px; }
  .roof-calc .question-step:not([hidden]) { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); column-gap: 32px; grid-auto-flow: row dense; align-items: start; }
  .roof-calc .question-step > .step-index, .roof-calc .question-step > h2, .roof-calc .question-step > .question-help { grid-column: 1; }
  .roof-calc .question-step > :not(.step-index):not(h2):not(.question-help) { grid-column: 2; }
  .roof-calc .choice-grid { grid-template-columns: 1fr; }
  .roof-calc .choice-card { min-height: 56px; padding: 10px 14px; }
  .roof-calc .privacy-note { margin-top: 10px; }
}