/* Easton Metal Roof Coating: espresso brown + amber, DM Sans headings, IBM Plex Sans body.
   Signature H23-S11-P4-B7-R2-F11-M47-C3-I6-E1, comparison K6, style T1. */
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/dm-sans-latin-600-normal.woff2) format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 700; font-display: swap; src: url(/assets/fonts/dm-sans-latin-700-normal.woff2) format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-400-normal.woff2) format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-600-normal.woff2) format('woff2'); }

:root {
  --base: #3A241E; --base-dark: #2A1915; --secondary: #806862; --acc: #EAA941; --acc-hover: #F2BC63; --acc-ink: #8A5A12;
  --ink: #170E0C; --muted: #5C4A44; --light: #F8F6F6; --tint: #FBF1DE; --border: #D9CFCA; --line: #E8E1DE; --rule: rgba(255,255,255,.22);
  --head: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --body: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --r: 6px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
body { margin: 0; font-family: var(--body); font-size: 17px; line-height: 1.6; color: var(--ink); background: #fff; }
@media (min-width: 900px) { body { font-size: 18px; } }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--base); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--acc-ink); outline-offset: 2px; }
h1, h2, h3, h4 { font-family: var(--head); font-weight: 700; line-height: 1.2; color: var(--ink); margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(30px, 4.4vw, 46px); }
h2 { font-size: clamp(25px, 3vw, 34px); }
h3 { font-size: clamp(19px, 1.6vw, 21px); font-weight: 600; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
.wrap { width: 100%; max-width: 1220px; margin: 0 auto; padding: 0 18px; }
.narrow { max-width: 860px; }
.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; color: #fff; }

/* 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; line-height: 1.2; text-decoration: none; border: 2px solid transparent; cursor: pointer; text-align: center; }
.btn-primary { background: var(--acc); color: var(--ink); border-color: var(--acc); }
.btn-primary:hover { background: var(--acc-hover); border-color: var(--acc-hover); color: var(--ink); }
.btn-call { background: #fff; color: var(--base); border-color: var(--base); }
.btn-call:hover { background: var(--light); color: var(--ink); }
.btn-sm { min-height: 48px; padding: 10px 16px; font-size: 16px; }
.btn-pair { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 8px; }
.sec-cta { text-align: center; margin-top: 32px; }
.text-link { font-weight: 600; display: inline-block; padding: 10px 0; color: var(--base); }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--line); }
.head-row { display: flex; align-items: center; gap: 18px; min-height: 72px; }
.brand img { height: 54px; width: auto; }
.main-nav { display: none; margin-left: auto; }
.main-nav > ul { list-style: none; display: flex; gap: 2px; align-items: center; }
.main-nav a { display: inline-block; padding: 12px 9px; text-decoration: none; color: var(--ink); font-family: var(--head); font-weight: 600; font-size: 16px; }
.main-nav a:hover { color: var(--base); text-decoration: underline; }
.has-drop { position: relative; display: flex; align-items: center; }
.drop-toggle { background: none; border: 0; width: 30px; height: 48px; 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; list-style: none; position: absolute; top: 100%; left: 0; min-width: 280px; background: #fff; border: 1px solid var(--border);
  border-top: 3px solid var(--acc); border-radius: 0 0 var(--r) var(--r); padding: 6px 0; box-shadow: 0 10px 24px rgba(23,14,12,.12); }
.drop a { display: block; padding: 10px 18px; font-weight: 600; }
.has-drop:hover .drop, .has-drop.open .drop, .has-drop:focus-within .drop { display: block; }
.head-btns { display: none; gap: 8px; }
.menu-toggle { margin-left: auto; width: 52px; height: 52px; background: #fff; border: 2px solid var(--base); border-radius: var(--r); cursor: pointer;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; padding: 0; flex: none; }
.menu-toggle span { display: block; width: 24px; height: 3px; background: var(--base); border-radius: 2px; }
.mobile-menu { border-top: 1px solid var(--line); background: #fff; max-height: calc(100vh - 72px); overflow-y: auto; }
.m-list { list-style: none; padding: 8px 18px; }
.m-list > li { border-bottom: 1px solid var(--line); }
.m-list a, .m-list summary { display: flex; align-items: center; min-height: 52px; font-family: var(--head); font-weight: 600; font-size: 18px; color: var(--ink); text-decoration: none; cursor: pointer; }
.m-list ul { list-style: none; padding: 0 0 8px 14px; }
.m-list ul a { font-weight: 600; font-size: 17px; color: var(--base); }
.m-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 14px 18px 22px; }
@media (max-width: 360px) { .brand img { height: 46px; } }
@media (min-width: 1180px) {
  .brand img { height: 66px; }
  .head-row { min-height: 84px; }
  .main-nav { display: block; }
  .head-btns { display: flex; }
  .menu-toggle, .mobile-menu { display: none !important; }
}

/* sections and E1 eyebrow headings */
section { padding: 52px 0; }
@media (min-width: 900px) { section { padding: 80px 0; } }
.bg-white { background: #fff; } .bg-alt { background: var(--light); } .bg-tint { background: var(--tint); } .bg-faq { background: var(--light); }
.sec-head { text-align: center; max-width: 800px; margin: 0 auto 34px; }
.sec-head .intro { color: var(--muted); font-size: 18px; margin: 0 auto; }
.sec-head-left { text-align: left; margin-left: 0; }
.eyebrow { display: inline-block; font-family: var(--head); font-weight: 700; font-size: 14px; letter-spacing: .04em; text-transform: uppercase;
  color: var(--acc-ink); margin-bottom: 10px; padding-bottom: 6px; border-bottom: 3px solid var(--acc); }
.bg-tint .eyebrow { color: #74490B; }

/* I6 hex line icons */
svg.icon { width: 44px; height: 44px; flex: none; }
svg.icon .hex { fill: var(--tint); stroke: var(--base); stroke-width: 1.2; }
svg.icon .ic { fill: none; stroke: var(--base); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.bg-tint svg.icon .hex { fill: #fff; }

/* H23 title-block hero */
.hero { padding: 0; background: var(--base); }
.tb-photo img { width: 100%; height: 320px; object-fit: cover; }
.tb { background: var(--base); color: #fff; border-top: 4px solid var(--acc); }
.tb-grid { display: grid; grid-template-columns: 1fr 2.6fr 1fr; grid-template-areas: 'left center right'; }
.tb-center { grid-area: center; text-align: center; padding: 38px 28px 40px; border-left: 1px solid var(--rule); border-right: 1px solid var(--rule); }
.tb-left { grid-area: left; } .tb-right { grid-area: right; }
.tb-cell { display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 24px 20px; }
.tb-label, .tb-sheet { font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: #F3D9A8; }
.tb-value { font-family: var(--head); font-weight: 600; font-size: 19px; color: #fff; line-height: 1.3; }
.tb-sheet { display: inline-block; border: 1px solid var(--rule); padding: 3px 10px; margin-bottom: 14px; }
.hero h1 { color: #fff; margin-bottom: 12px; }
.hero-sub { color: #fff; font-size: clamp(20px, 2.2vw, 25px); font-weight: 600; margin: 0 auto 14px; max-width: 720px; }
.hero-intro { font-size: 18px; max-width: 660px; margin: 0 auto 18px; color: #F5EFEC; }
.hero .breadcrumb a, .hero .breadcrumb li { color: #F5EFEC; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-bottom: 12px; font-size: 15px; }
.breadcrumb li + li::before { content: '/'; margin-right: 6px; opacity: .8; }
.hero .btn-call { background: transparent; color: #fff; border-color: #fff; }
.hero .btn-call:hover { background: #fff; color: var(--base); }
@media (max-width: 899px) {
  .hero { display: flex; flex-direction: column; }
  .tb { order: 1; border-top: 0; }
  .tb-photo { order: 2; }
  .tb-photo img { height: auto; aspect-ratio: 16 / 9; }
  .tb-grid { grid-template-columns: 1fr 1fr; grid-template-areas: 'center center' 'left right'; padding: 0; }
  .tb-center { border: 0; border-bottom: 1px solid var(--rule); padding: 26px 18px 28px; }
  .tb-cell { padding: 16px 18px; }
  .tb-left { border-right: 1px solid var(--rule); }
  .hero .btn-pair .btn { flex: 1 1 100%; }
  .tb-sheet { margin-bottom: 10px; }
}

/* fact strip */
.facts { padding: 0; background: var(--tint); border-bottom: 1px solid var(--line); }
.fact-row { list-style: none; display: grid; gap: 4px; padding-top: 14px; padding-bottom: 14px; }
.fact-row li { display: flex; align-items: center; gap: 12px; font-family: var(--head); font-weight: 600; font-size: 17px; color: var(--ink); padding: 4px 0; }
.facts svg.icon .hex { fill: #fff; }
@media (min-width: 760px) { .fact-row { grid-template-columns: repeat(3, 1fr); padding-top: 18px; padding-bottom: 18px; } .fact-row li { justify-content: center; } }

/* R2 symptom rows */
.r2 { background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.r2-head { display: none; }
.r2-row { display: grid; gap: 10px; padding: 20px; border-top: 1px solid var(--line); }
.r2-row:first-of-type { border-top: 0; }
.r2-sym { display: flex; align-items: center; gap: 12px; }
.r2-sym h3 { margin: 0; }
.r2-lab { display: block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--acc-ink); margin-bottom: 2px; }
.r2-cell p { margin: 0; }
.r2-do { border-left: 4px solid var(--acc); padding-left: 14px; }
@media (min-width: 900px) {
  .r2-head { display: grid; grid-template-columns: 1fr 1.15fr 1.25fr; gap: 24px; background: var(--base); color: #fff; padding: 14px 20px;
    font-family: var(--head); font-weight: 600; font-size: 15px; letter-spacing: .04em; text-transform: uppercase; }
  .r2-row { grid-template-columns: 1fr 1.15fr 1.25fr; gap: 24px; align-items: start; border-top: 1px solid var(--line); }
  .r2-row .r2-lab { display: none; }
}

/* P4 numbered list beside a sticky photo */
.p4 { display: grid; gap: 28px; }
.p4-photo img { border-radius: var(--r); aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.p4-list { list-style: none; display: grid; gap: 14px; }
.p4-step { display: grid; grid-template-columns: 56px 1fr; gap: 16px; background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 18px; }
.p4-num { width: 52px; height: 52px; display: grid; place-items: center; background: var(--base); color: #fff; font-family: var(--head); font-weight: 700; font-size: 20px; border-radius: 4px; border-bottom: 4px solid var(--acc); }
.p4-tag { display: inline-block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--ink);
  background: var(--tint); border: 1px solid #E8CF9E; padding: 2px 8px; border-radius: 3px; margin-bottom: 6px; }
.p4-body h3 { margin-bottom: 6px; }
.p4-body p:last-child { margin-bottom: 0; }
@media (max-width: 899px) { .p4-photo img { aspect-ratio: 16 / 10; } }
@media (min-width: 900px) { .p4 { grid-template-columns: .9fr 1.4fr; align-items: start; } .p4-photo { position: sticky; top: 110px; } }

/* S11 comparison columns */
.s11-grid { display: grid; gap: 18px; }
.s11-col { background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.s11-col img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.s11-body { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.s11-rows { margin: 0 0 8px; flex: 1; }
.s11-rows dt { font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--acc-ink); border-top: 1px solid var(--line); padding-top: 10px; }
.s11-rows dd { margin: 2px 0 10px; font-size: 16px; }
@media (min-width: 700px) { .s11-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .s11-grid { grid-template-columns: repeat(6, 1fr); } .s11-col { grid-column: span 2; } .s11-col:nth-child(4) { grid-column: 2 / span 2; } }
@media (min-width: 1200px) { .s11-grid { grid-template-columns: repeat(5, 1fr); } .s11-col, .s11-col:nth-child(4) { grid-column: auto; } .s11-body h3 { font-size: 19px; } }

/* C3 inset card on a tinted band */
.band { background: var(--tint); padding: 48px 0; border-top: 4px solid var(--acc); border-bottom: 4px solid var(--acc); }
.c3-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 26px; display: grid; gap: 22px; box-shadow: 0 10px 26px rgba(58,36,30,.10); }
.c3-copy h2 { font-size: clamp(24px, 2.6vw, 30px); margin-bottom: 8px; }
.c3-copy p { margin: 0; color: var(--muted); }
.c3-label { display: block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--acc-ink); margin-bottom: 8px; }
.c3-ready ul { list-style: none; display: grid; gap: 6px; }
.c3-ready li { display: flex; align-items: center; gap: 10px; font-size: 17px; }
.c3-ready svg.icon { width: 36px; height: 36px; }
.c3-act { display: flex; align-items: center; justify-content: center; }
@media (max-width: 899px) { .c3-act .btn { width: 100%; } }
@media (min-width: 900px) { .c3-card { grid-template-columns: 1.2fr 1.1fr auto; align-items: center; padding: 32px 36px; } }

/* K6 if-your-roof scenario cards */
.k6 { display: grid; gap: 18px; }
.k6-card { display: grid; grid-template-columns: 1fr; background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.k6-main { padding: 22px; }
.k6-main h3 { margin: 4px 0 8px; }
.k6-main p { margin: 0; }
.k6-label { display: block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--acc-ink); }
.k6-panel { background: var(--base); color: #fff; padding: 18px 22px; display: flex; flex-direction: column; justify-content: center; gap: 4px; }
.k6-panel .k6-label { color: #F3D9A8; }
.k6-panel strong { font-family: var(--head); font-weight: 700; font-size: 19px; line-height: 1.25; }
.k6-arrow { font-size: 22px; color: var(--acc); line-height: 1; }
.k6-away .k6-panel { background: var(--acc); color: var(--ink); }
.k6-away .k6-panel .k6-label { color: var(--base); }
.k6-away .k6-arrow { color: var(--base); }
@media (min-width: 700px) { .k6-card { grid-template-columns: 1fr 220px; } }
@media (min-width: 1000px) { .k6 { grid-template-columns: 1fr 1fr; } }

/* B7 before / after lists */
.b7 { display: grid; gap: 18px; }
.b7-col { background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 22px; }
.b7-col h3 { padding-bottom: 10px; border-bottom: 3px solid var(--secondary); }
.b7-after h3 { border-bottom-color: var(--acc); }
.b7-col ul { list-style: none; display: grid; gap: 4px; }
.b7-col li { display: flex; align-items: center; gap: 12px; padding: 6px 0; border-bottom: 1px solid var(--line); }
.b7-col li:last-child { border-bottom: 0; }
.b7-after svg.icon .hex { fill: #FCEBC8; }
@media (min-width: 900px) { .b7 { grid-template-columns: 1fr 1fr; } }

/* M47 grouped by building type */
.m47 { display: grid; gap: 18px; }
.m47-panel { background: #fff; border: 1px solid var(--border); border-top: 5px solid var(--base); border-radius: var(--r); padding: 22px; }
.m47-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.m47-head h3 { margin: 0; }
.m47-panel ul { list-style: none; }
.m47-panel li { padding: 12px 0; border-top: 1px solid var(--line); }
.m47-town { font-family: var(--head); font-weight: 700; font-size: 19px; color: var(--ink); display: inline-block; padding: 6px 0; }
.m47-panel li p { margin: 2px 0 0; }
@media (min-width: 900px) { .m47 { grid-template-columns: repeat(3, 1fr); align-items: start; } .m47-compact { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); } }

/* F11 photo beside accordion */
.f11 { display: grid; gap: 26px; }
.f11-side img { border-radius: var(--r); aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.f11-call { background: var(--base); color: #fff; border-radius: var(--r); padding: 20px; margin-top: 14px; display: grid; gap: 12px; }
.f11-call .f11-q { margin: 0; font-family: var(--head); font-weight: 600; font-size: 19px; color: #fff; }
.f11-call .btn-call { background: var(--acc); color: var(--ink); border-color: var(--acc); }
.f11-list { display: grid; gap: 12px; align-content: start; }
.f11-list details { background: #fff; border: 1px solid var(--border); border-radius: 10px; }
.f11-list summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 14px; align-items: center; min-height: 56px; padding: 14px 18px;
  font-family: var(--head); font-weight: 600; font-size: 19px; color: var(--ink); }
.f11-list summary::-webkit-details-marker { display: none; }
.f11-list summary::after { content: '+'; flex: none; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--tint); color: var(--base); font-size: 22px; font-weight: 700; }
.f11-list details[open] summary { border-bottom: 3px solid var(--acc); }
.f11-list details[open] summary::after { content: '−'; }
.f11-ans { padding: 14px 18px 4px; }
@media (max-width: 899px) { .f11-list { order: 1; } .f11-side { order: 2; } .f11-side img { aspect-ratio: 16 / 10; } }
@media (min-width: 900px) { .f11 { grid-template-columns: 420px 1fr; align-items: start; } }

/* tables */
.table-wrap { overflow-x: auto; }
table.spec { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); }
.spec th, .spec td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); 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; }
@media (max-width: 760px) {
  table.spec, .spec tbody, .spec tr, .spec th, .spec td { display: block; width: 100%; }
  .spec thead { position: absolute; left: -9999px; }
  .spec tr { border-bottom: 3px solid var(--base); }
  .spec tbody th { background: var(--light); }
  .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(--acc-ink); }
}

/* split, checklist */
.split-media { display: grid; gap: 28px; align-items: center; }
.split-photo img { border-radius: var(--r); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.checks, .checklist { list-style: none; display: grid; gap: 10px; }
.checks li, .checklist li { display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 8px 14px; }
.split-grid { display: grid; gap: 24px; }
@media (min-width: 900px) { .split-media { grid-template-columns: 1fr 1fr; } .split-grid { grid-template-columns: 1fr 1.4fr; align-items: start; }
  .checklist { grid-template-columns: 1fr 1fr; } }

/* service cards (hub, related) and icon cards */
.svc-grid, .rel-grid, .ic-grid { display: grid; gap: 18px; }
.svc-card, .rel-card, .ic-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.svc-card img, .rel-card img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.svc-body, .rel-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.rel-body p { margin: 0; }
.fit-lists { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 6px; }
.fit-lists ul { list-style: square; padding-left: 18px; }
.fit-lists li { margin-bottom: 4px; font-size: 16px; }
.mini-label { display: block; font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; color: var(--acc-ink); margin-bottom: 4px; }
.ic-card { padding: 22px; border-top: 4px solid var(--base); }
.ic-card svg.icon { margin-bottom: 10px; }
.ic-card p { margin: 0; }
@media (min-width: 700px) { .svc-grid, .rel-grid, .ic-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .svc-grid, .ic-grid { grid-template-columns: repeat(6, 1fr); } .svc-card, .ic-card { grid-column: span 2; }
  .svc-card:nth-child(4) { grid-column: 2 / span 2; } .rel-grid { grid-template-columns: repeat(4, 1fr); } }

/* FAQ page */
.jump { list-style: none; display: grid; gap: 10px; max-width: 900px; margin: 18px auto 0; }
.jump a { display: flex; align-items: center; gap: 12px; min-height: 56px; background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 8px 16px; font-family: var(--head); font-weight: 600; text-decoration: none; color: var(--ink); }
.jump a:hover { border-color: var(--base); }
@media (min-width: 700px) { .jump { grid-template-columns: 1fr 1fr; } }
.faq-cat { margin-bottom: 40px; }
.faq-cat > h2 { border-bottom: 3px solid var(--acc); padding-bottom: 10px; }
.faq-items { display: grid; gap: 14px; }
.faq-card { background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--base); border-radius: var(--r); padding: 20px 22px; }
.sources ul { padding-left: 20px; }

/* closing */
.closing { background: var(--base); color: #fff; text-align: center; border-top: 4px solid var(--acc); }
.closing h2 { color: #fff; }
.closing p { color: #F5EFEC; max-width: 640px; margin: 0 auto 18px; font-size: 18px; }
.closing .btn-call { background: transparent; color: #fff; border-color: #fff; }
.closing .btn-call:hover { background: #fff; color: var(--base); }
@media (max-width: 759px) { .closing .btn-pair .btn { width: 100%; } }

/* utility pages and forms */
.utility { padding: 44px 0 64px; }
.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 #8C7A74; 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(--light); --calc-border: #8C7A74; --calc-accent: var(--acc); --calc-accent-text: var(--ink); --calc-accent-hover: var(--acc-hover);
  --calc-track: #E2D9D5; --calc-focus: var(--base); --calc-radius: 6px; font-size: 18px; }
.calc-page .roof-calc .calc-card { border-top: 4px solid var(--acc); }
.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; }
.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; }

/* footer and call bar */
.site-footer { background: var(--ink); color: #EDE7E4; 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 { display: inline-block; background: #fff; padding: 10px 14px; border-radius: var(--r); }
.foot-logo img { height: 52px; width: auto; }
.foot-brand p { margin: 14px 0 8px; }
.site-footer h2 { color: #fff; font-size: 18px; }
.site-footer ul { list-style: none; }
.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 #4A3A35; 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(--acc); color: var(--ink); text-decoration: none;
    justify-content: center; align-items: center; gap: 12px; min-height: 60px; padding: 8px 16px calc(8px + env(safe-area-inset-bottom)); font-family: var(--head); }
  .call-bar:hover { color: var(--ink); }
  .cb-label { font-weight: 600; font-size: 16px; }
  .cb-num { font-weight: 700; font-size: 22px; }
  body.menu-open .call-bar { display: none; }
  .calc-page .call-bar { display: none; }
}
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }