/* Pittsburgh Metal Roof Coating · signature H52-S33-P8-B5-R8-F13-M44-C6-I6-E2 · charcoal + signal red */
@font-face { font-family: "Figtree"; font-weight: 600; font-style: normal; font-display: swap; src: url(/assets/fonts/figtree-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Figtree"; font-weight: 700; font-style: normal; font-display: swap; src: url(/assets/fonts/figtree-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Sans 3"; font-weight: 400; font-style: normal; font-display: swap; src: url(/assets/fonts/source-sans-3-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Sans 3"; font-weight: 600; font-style: normal; font-display: swap; src: url(/assets/fonts/source-sans-3-latin-600-normal.woff2) format("woff2"); }

:root {
  --base: #292A2C; --base-2: #1E1F21; --sec: #747779; --red: #C91C1C; --red-hover: #A51717; --ink: #101011;
  --page: #FFFFFF; --alt: #F4F4F4; --tint: #F8EFEE; --border: #D3D4D6; --muted: #4C4F52; --hexfill: #FBECEB;
  --head: "Figtree", "Segoe UI", Arial, sans-serif; --body: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --r: 6px; --wrap: 1200px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--body); font-size: 18px; line-height: 1.6; color: var(--ink); background: var(--page); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--red); text-underline-offset: 3px; }
a:hover { color: var(--red-hover); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--head); font-weight: 700; line-height: 1.2; margin: 0 0 .5em; color: var(--ink); }
h1 { font-size: clamp(30px, 4.2vw, 48px); }
h2 { font-size: clamp(25px, 2.8vw, 36px); }
h3 { font-size: clamp(19px, 1.6vw, 22px); font-weight: 600; }
p { margin: 0 0 1em; }
.wrap { width: min(var(--wrap), 100% - 36px); margin-inline: auto; }
.narrow { max-width: 820px; }
.narrow-wide { max-width: 900px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--base); color: #fff; padding: 10px 14px; z-index: 100; }
.skip:focus { left: 8px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 12px 24px; border-radius: var(--r);
  font-family: var(--head); font-weight: 700; font-size: 17px; text-decoration: none; border: 2px solid transparent; cursor: pointer; line-height: 1.2; text-align: center; }
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-hover); color: #fff; }
.btn-call { background: #fff; color: var(--base); border-color: var(--base); }
.btn-call:hover { background: var(--base); color: #fff; }
.btn-sm { min-height: 48px; padding: 10px 16px; font-size: 16px; }
.btn-pair { display: flex; flex-wrap: wrap; gap: 12px; }
.text-link { font-weight: 600; font-family: var(--head); }

/* 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: 20px; min-height: 92px; }
.brand img { height: 76px; width: auto; }
.main-nav { margin-left: auto; }
.main-nav > ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; align-items: center; }
.main-nav a { color: var(--ink); text-decoration: none; font-family: var(--head); font-weight: 600; font-size: 16px; padding: 12px 8px; display: inline-block; }
.main-nav a:hover { color: var(--red); }
.has-drop { position: relative; display: flex; align-items: center; }
.drop-toggle { background: none; border: 0; width: 28px; height: 44px; cursor: pointer; padding: 0; }
.drop-toggle span { display: block; width: 8px; height: 8px; border-right: 2px solid var(--base); border-bottom: 2px solid var(--base); transform: rotate(45deg); margin: -4px auto 0; }
.drop { display: none; position: absolute; top: 100%; left: 0; min-width: 270px; background: #fff; border: 1px solid var(--border); border-top: 3px solid var(--red);
  list-style: none; margin: 0; padding: 8px 0; box-shadow: 0 12px 28px rgba(16,16,17,.14); }
.drop a { display: block; padding: 10px 18px; }
.has-drop:hover .drop, .has-drop.open .drop, .has-drop:focus-within .drop { display: block; }
.head-btns { display: flex; gap: 8px; }
.menu-toggle { display: none; background: none; border: 0; width: 48px; height: 48px; padding: 12px 8px; cursor: pointer; margin-left: auto; margin-right: -8px; }
.menu-toggle span { display: block; height: 3px; background: var(--base); margin: 5px 0; border-radius: 2px; }
.mobile-menu { border-top: 1px solid var(--border); background: #fff; max-height: calc(100vh - 72px); overflow-y: auto; }
.m-list { list-style: none; margin: 0; padding: 8px 18px; }
.m-list > li { border-bottom: 1px solid var(--border); }
.m-list a, .m-list summary { display: block; padding: 14px 4px; color: var(--ink); text-decoration: none; font-family: var(--head); font-weight: 600; font-size: 18px; cursor: pointer; }
.m-list details ul { list-style: none; padding: 0 0 8px 14px; margin: 0; }
.m-list details a { font-weight: 600; font-size: 17px; padding: 11px 4px; }
.m-btns { display: grid; grid-template-columns: 1fr; gap: 10px; padding: 16px 18px 24px; }
.m-btns .btn { width: 100%; }
@media (max-width: 1180px) {
  .main-nav, .head-btns { display: none; }
  .menu-toggle { display: block; }
  .head-row { min-height: 72px; }
  .brand img { height: 58px; }
}

/* breadcrumb */
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 14px; font-size: 15px; color: var(--muted); }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; color: var(--sec); }
.breadcrumb a { color: var(--muted); }

/* hero H52: text left, two stepped portrait photos right */
.hero { background: #fff; padding: 40px 0 48px; border-bottom: 1px solid var(--border); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 560px) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero-chip { display: inline-block; background: var(--tint); color: var(--base); font-family: var(--head); font-weight: 600; font-size: 14px;
  letter-spacing: .04em; text-transform: uppercase; padding: 6px 12px; border-radius: 4px; border-left: 4px solid var(--red); margin-bottom: 14px; }
.hero h1 { margin-bottom: 12px; }
.hero-sub { font-size: clamp(20px, 2vw, 25px); font-weight: 600; color: var(--base); margin-bottom: 14px; }
.hero-intro { font-size: 19px; color: var(--muted); max-width: 52ch; }
.hero-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; height: 520px; }
.step-photo { position: relative; margin: 0; border-radius: var(--r); overflow: hidden; height: 440px; }
.step-photo img { width: 100%; height: 100%; object-fit: cover; }
.sp-up { align-self: start; }
.sp-down { align-self: end; }
.step-tag { position: absolute; left: 12px; bottom: 12px; display: flex; align-items: center; gap: 8px; background: var(--base); color: #fff;
  font-family: var(--head); font-weight: 600; font-size: 15px; padding: 6px 12px 6px 6px; border-radius: 4px; }
.tag-num { display: inline-grid; place-items: center; width: 28px; height: 28px; background: var(--red); color: #fff; border-radius: 3px; font-weight: 700; }
@media (max-width: 900px) {
  .hero { padding: 22px 0 32px; }
  .hero-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero-photos { height: auto; gap: 10px; align-items: start; }
  .step-photo { height: 240px; }
  .sp-down { margin-top: 32px; }
  .hero h1 { font-size: 31px; }
  .hero-sub { font-size: 21px; }
  .hero-intro { font-size: 18px; }
  .hero .btn-pair .btn { flex: 1 1 100%; }
  .step-tag { font-size: 14px; left: 8px; bottom: 8px; }
}

/* sections and heading system E2 */
section { padding: clamp(48px, 7vw, 84px) 0; }
.bg-white { background: #fff; }
.bg-alt { background: var(--alt); }
.bg-tint { background: var(--tint); }
.sec-head { text-align: center; max-width: 780px; margin: 0 auto 36px; }
.sec-head h2::before, .split-text h2::before, .closing h2::before, .faq-cat h2::before { content: ""; display: block; width: 40px; height: 4px; background: var(--red); margin: 0 auto 16px; }
.sec-head-left { text-align: left; margin-left: 0; }
.sec-head-left h2::before, .split-text h2::before { margin-left: 0; }
.intro { color: var(--muted); font-size: 18px; margin-bottom: 0; }
.mini-label { display: block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--red-hover); margin-bottom: 6px; }

/* I6 hex icons */
svg.icon { width: 44px; height: 44px; flex: none; }
svg.icon .hex { fill: var(--hexfill); stroke: var(--red); stroke-width: 1.2; }
svg.icon .ic { fill: none; stroke: var(--base); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* fact strip */
.facts { padding: 26px 0; }
.fact-strip { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.fact-strip li { display: flex; align-items: center; gap: 12px; font-family: var(--head); font-weight: 600; font-size: 17px; }
@media (max-width: 900px) { .fact-strip { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .fact-strip { grid-template-columns: 1fr; } }

/* S33 lap-joint cards (also svc-cards) */
.lap-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; }
.lap-grid > * { grid-column: span 2; }
.lap-grid > :nth-child(4) { grid-column: 2 / span 2; }
.lap-card, .svc-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.lap-card > img, .svc-card > img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.lap { height: 14px; background: var(--sec); display: flex; justify-content: space-around; align-items: center; margin-top: -7px; position: relative; }
.lap span { width: 8px; height: 8px; border-radius: 50%; background: var(--base); box-shadow: 0 0 0 2px #E6E7E8; }
.lap-body, .svc-body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.lap-body h3 a, .svc-body h3 a, .rel-body h3 a, .m44 h3 a { color: var(--ink); text-decoration: none; }
.lap-body h3 a:hover, .svc-body h3 a:hover, .rel-body h3 a:hover, .m44 h3 a:hover { color: var(--red); text-decoration: underline; }
.ruled-rows { list-style: none; margin: 0 0 16px; padding: 0; border-top: 1px solid var(--border); }
.ruled-rows li { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 17px; }
.ruled-rows svg.icon { width: 34px; height: 34px; }
.lap-body .text-link, .svc-body .text-link { margin-top: auto; }
.fit-lists { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.fit-lists ul { margin: 0; padding-left: 18px; font-size: 17px; }
@media (max-width: 980px) { .lap-grid { grid-template-columns: 1fr 1fr; } .lap-grid > *, .lap-grid > :nth-child(4) { grid-column: auto; } .lap-grid > :nth-child(5) { grid-column: 1 / -1; } }
@media (max-width: 640px) { .lap-grid { grid-template-columns: 1fr; } .lap-grid > :nth-child(5) { grid-column: auto; } .fit-lists { grid-template-columns: 1fr; } }

/* K1 compare */
.fit-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.fit-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 26px 26px 18px; }
.fit-no { border-top: 4px solid var(--red); }
.fit-yes { border-top: 4px solid var(--base); }
.fit-card ul { list-style: none; margin: 0; padding: 0; }
.fit-card li { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-top: 1px solid var(--border); }
.fit-card li svg.icon { width: 36px; height: 36px; }
@media (max-width: 760px) { .fit-cols { grid-template-columns: 1fr; } }

/* P8 horizontal step cards with icon headers */
.p8-row { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: s; }
.p8-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.p8-head { display: flex; align-items: center; justify-content: space-between; background: var(--base); padding: 14px 16px; }
.p8-head svg.icon .hex { fill: #3A3B3E; stroke: #E05050; }
.p8-head svg.icon .ic { stroke: #fff; }
.step-num { font-family: var(--head); font-weight: 700; font-size: 18px; color: #fff; background: var(--red); width: 36px; height: 36px; display: grid; place-items: center; border-radius: 4px; }
.p8-body { padding: 18px 18px 8px; }
.p8-body h3 { font-size: 20px; }
.p8-body p { font-size: 17px; }
.sec-cta { text-align: center; margin-top: 30px; }
@media (max-width: 1100px) { .p8-row { grid-template-columns: repeat(6, 1fr); } .p8-card { grid-column: span 2; } .p8-card:nth-child(4) { grid-column: 2 / span 2; } }
@media (max-width: 700px) { .p8-row { grid-template-columns: 1fr; } .p8-card, .p8-card:nth-child(4) { grid-column: auto; } .sec-cta .btn { width: 100%; } }

/* C6 stub band */
.band { background: var(--base); }
.ticket { display: grid; grid-template-columns: 1fr 300px; background: #fff; border-radius: 8px; max-width: 980px; margin: 0 auto; }
.ticket-main { padding: 30px 34px; }
.ticket-main h2 { font-size: clamp(24px, 2.4vw, 30px); }
.ticket-main p { margin: 0; color: var(--muted); }
.ticket-stub { border-left: 3px dashed var(--sec); padding: 30px 26px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 10px; text-align: center; }
.ticket-stub .btn { width: 100%; }
.stub-phone { font-family: var(--head); font-weight: 600; font-size: 17px; color: var(--base); }
@media (max-width: 760px) { .ticket { grid-template-columns: 1fr; } .ticket-main { padding: 24px 20px; } .ticket-stub { border-left: 0; border-top: 3px dashed var(--sec); padding: 22px 20px; } }

/* R8 cause-chip cards */
.r8-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.r8-card { background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--red); border-radius: var(--r); padding: 22px 24px; }
.r8-top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.cause-chip { font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; background: var(--base); color: #fff; padding: 4px 10px; border-radius: 3px; }
.r8-card dl { margin: 0; }
.r8-card dt { font-family: var(--head); font-weight: 600; font-size: 15px; color: var(--red-hover); margin-top: 8px; }
.r8-card dd { margin: 2px 0 0; font-size: 17px; }
@media (max-width: 760px) { .r8-grid { grid-template-columns: 1fr; } }

/* B5 failure-mode rows */
.b5-list { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--base); }
.b5-row { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; padding: 22px 0; border-bottom: 1px solid var(--border); }
.b5-fail { display: flex; gap: 16px; align-items: flex-start; }
.b5-fail p { margin: 0; }
.b5-do { background: #fff; border-left: 4px solid var(--red); padding: 14px 18px; border-radius: 0 var(--r) var(--r) 0; }
.b5-do p { margin: 0; }
@media (max-width: 760px) { .b5-row { grid-template-columns: 1fr; gap: 12px; } }

/* tables */
.table-wrap { overflow-x: auto; }
.spec { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); font-size: 17px; }
.spec th, .spec td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
.spec thead th { background: var(--base); color: #fff; font-family: var(--head); font-weight: 600; font-size: 16px; }
.spec tbody th { font-family: var(--head); font-weight: 600; width: 24%; }
@media (max-width: 760px) {
  .spec, .spec tbody, .spec tr, .spec th, .spec td { display: block; width: 100%; }
  .spec thead { display: none; }
  .spec tr { border-bottom: 2px solid var(--base); }
  .spec tbody th { background: var(--alt); width: 100%; }
  .spec td::before { content: attr(data-label); display: block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--red-hover); }
}

/* M44 numbered town index */
.m44 { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: 28px 32px; }
.m44-item { grid-column: span 2; display: flex; flex-direction: column; gap: 6px; border-top: 1px solid var(--border); padding-top: 14px; }
.m44-num { font-family: var(--head); font-weight: 600; font-size: 44px; line-height: 1; color: var(--red); letter-spacing: .02em; }
.m44-item h3 { margin: 0; }
.m44-item p { margin: 0; }
.m44 > :nth-child(4):nth-last-child(2) { grid-column: 2 / span 2; }
@media (max-width: 900px) { .m44 { grid-template-columns: 1fr 1fr; } .m44-item, .m44 > * { grid-column: auto !important; } }
@media (max-width: 600px) { .m44 { grid-template-columns: 1fr; } .m44-item { flex-direction: row; gap: 16px; } .m44-num { font-size: 36px; min-width: 52px; } }

/* F13 short answer first */
.f13 { border-top: 2px solid var(--base); }
.qa { border-bottom: 1px solid var(--border); background: #fff; }
.qa summary { list-style: none; display: grid; grid-template-columns: 1fr auto 28px; align-items: center; gap: 14px; padding: 18px 12px; cursor: pointer; min-height: 56px; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary h3 { margin: 0; font-size: 19px; }
.chip { font-family: var(--head); font-weight: 600; font-size: 14px; padding: 5px 10px; border-radius: 999px; background: var(--alt); color: var(--base); white-space: nowrap; border: 1px solid var(--border); }
.chip-yes { background: var(--tint); border-color: #E9C3C0; color: #8E1414; }
.pm { width: 28px; height: 28px; position: relative; }
.pm::before, .pm::after { content: ""; position: absolute; left: 6px; right: 6px; top: 13px; height: 2px; background: var(--base); }
.pm::after { transform: rotate(90deg); transition: transform .15s; }
.qa[open] .pm::after { transform: rotate(0); }
.qa[open] summary { border-bottom: 3px solid var(--red); }
.qa-body { padding: 14px 12px 6px; }
@media (max-width: 640px) { .qa summary { grid-template-columns: 1fr 28px; } .chip { grid-row: 2; grid-column: 1; justify-self: start; white-space: normal; } }

/* split */
.split-media { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.split-photo img { border-radius: var(--r); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.split-text h2 { text-align: left; }
.checks, .checklist { list-style: none; margin: 0; padding: 0; }
.checks li, .checklist li { display: flex; gap: 12px; align-items: center; padding: 9px 0; border-top: 1px solid var(--border); }
.checks svg.icon, .checklist svg.icon { width: 36px; height: 36px; }
.split-grid { display: grid; grid-template-columns: 360px 1fr; gap: 44px; align-items: start; }
.checklist { background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 8px 22px; }
.checklist li:first-child { border-top: 0; }
@media (max-width: 860px) { .split-media, .split-grid { grid-template-columns: 1fr; gap: 24px; } }

/* related and icon cards */
.rel-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.rel-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.rel-card img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.rel-body { padding: 16px 18px 6px; }
.rel-body p { font-size: 17px; }
.ic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ic-card { background: #fff; border: 1px solid var(--border); border-top: 4px solid var(--base); border-radius: var(--r); padding: 22px; }
.ic-card svg.icon { margin-bottom: 10px; }
@media (max-width: 980px) { .rel-grid, .ic-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .rel-grid, .ic-grid { grid-template-columns: 1fr; } }

/* FAQ page */
.jump { list-style: none; margin: 24px auto 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; max-width: 1000px; }
.jump a { display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 10px 12px; font-family: var(--head); font-weight: 600; color: var(--ink); text-decoration: none; min-height: 56px; font-size: 16px; }
.jump a:hover { border-color: var(--red); }
.jump svg.icon { width: 36px; height: 36px; }
.faq-index .intro { text-align: center; max-width: 780px; margin: 10px auto 0; }
.faq-cat { margin-bottom: 44px; scroll-margin-top: 100px; }
.faq-cat h2 { text-align: left; }
.faq-cat h2::before { margin-left: 0; }
.faq-items { display: grid; gap: 14px; }
.faq-card { background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--red); border-radius: var(--r); padding: 20px 22px 6px; }
.sources { border-top: 2px solid var(--base); padding-top: 20px; }
.sources h2 { font-size: 22px; }
@media (max-width: 900px) { .jump { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .jump { grid-template-columns: 1fr; } }

/* closing */
.closing { background: var(--base-2); color: #fff; text-align: center; }
.closing h2 { color: #fff; }
.closing h2::before { background: #E05050; }
.closing p { color: #E4E4E5; max-width: 640px; margin: 0 auto 22px; }
.closing .btn-pair { justify-content: center; }
.closing .btn-call { background: transparent; color: #fff; border-color: #fff; }
.closing .btn-call:hover { background: #fff; color: var(--base); }
@media (max-width: 640px) { .btn-pair .btn { flex: 1 1 100%; } }

/* utility pages */
.utility { padding: 44px 0 64px; }
.utility h1 { font-size: clamp(30px, 3.4vw, 40px); }
.utility h2 { font-size: 24px; margin-top: 1.4em; }
.utility-intro { color: var(--muted); }
.contact-form { display: grid; gap: 18px; max-width: 640px; margin-top: 24px; }
.field label { display: block; font-family: var(--head); font-weight: 600; margin-bottom: 6px; }
.field input, .field textarea { width: 100%; min-height: 50px; font: inherit; font-size: 18px; padding: 12px 14px; border: 1px solid #8A8D90; border-radius: var(--r); background: #fff; color: var(--ink); }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.status { font-weight: 600; min-height: 1.6em; }

/* calculator mapped to site tokens */
.roof-calc { --calc-font-head: var(--head); --calc-font-body: var(--body); --calc-text: var(--ink); --calc-muted: var(--muted); --calc-surface: #fff;
  --calc-surface-alt: var(--alt); --calc-border: #8A8D90; --calc-accent: var(--red); --calc-accent-text: #fff; --calc-accent-hover: var(--red-hover);
  --calc-track: #DADBDC; --calc-focus: var(--base); --calc-radius: 6px; font-size: 18px; }
.calc-page .roof-calc .calc-card { border-top: 4px solid var(--red); }

/* footer and call bar */
.site-footer { background: var(--base); color: #E4E4E5; padding: 52px 0 96px; }
.site-footer a { color: #fff; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.foot-logo img { background: #fff; padding: 8px; border-radius: 6px; height: 80px; width: auto; }
.site-footer h2 { color: #fff; font-size: 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 0 0 4px; }
.site-footer li a { display: inline-block; padding: 6px 0; font-size: 17px; }
.foot-phone { font-family: var(--head); font-weight: 700; font-size: 21px; }
.foot-bottom { border-top: 1px solid #4A4B4E; margin-top: 30px; padding-top: 16px; font-size: 15px; }
.call-bar { display: none; }
@media (max-width: 900px) {
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .call-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--red); color: #fff; text-decoration: none;
    justify-content: center; align-items: center; gap: 12px; min-height: 58px; padding: 8px 16px calc(8px + env(safe-area-inset-bottom)); font-family: var(--head); }
  .call-bar:hover { color: #fff; }
  .cb-label { font-weight: 600; font-size: 16px; }
  .cb-num { font-weight: 700; font-size: 21px; }
  body.menu-open .call-bar { display: none; }
  body { padding-bottom: 0; }
}
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
.roof-calc .area-slider { height: 48px; padding: 20px 0; box-sizing: border-box; background-clip: content-box !important; font-size: 16px; }
.roof-calc .step-index, .roof-calc .privacy-note { font-size: 16px; color: var(--muted); }
.roof-calc .progress-caption, .roof-calc .range-labels, .roof-calc .report-eyebrow { font-size: 14px; }
html { scroll-padding-top: 112px; }
.roof-calc .choice-card { position: relative; }
.roof-calc .choice-card input { inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; z-index: 1; cursor: pointer; }