/* cottonwoodcommercialroofingcontractor.com | signature H11-S8-P5-B7-R2-F4-M7-C1-I4-E2 */
:root {
  --oxblood: #632B26; --oxblood-dk: #4A1F1B; --taupe: #61584B; --copper: #C57B35; --copper-hv: #D48A44;
  --cream: #F2EFE9; --ink: #252321; --tint: #F3E6DC; --white: #FFFFFF; --border: #8A7F72; --line: #DCD3C6;
  --focus-light: #632B26; --focus-dark: #E2A060;
  --head: "Chivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: "Nunito Sans", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --radius: 10px; --wrap: 1200px; --gut: 18px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 17px/1.62 var(--body); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--oxblood); text-underline-offset: 3px; }
a:hover { color: var(--oxblood-dk); }
:focus-visible { outline: 3px solid var(--focus-light); outline-offset: 3px; }
.bg-band :focus-visible, .bg-deep :focus-visible, .bg-taupe :focus-visible, .site-foot :focus-visible { outline-color: var(--focus-dark); }
h1, h2, h3 { font-family: var(--head); line-height: 1.18; color: var(--ink); margin: 0 0 .5em; letter-spacing: -.005em; }
h1 { font-size: clamp(2rem, 1.5rem + 2.2vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.35rem); font-weight: 800; }
h3 { font-size: clamp(1.15rem, 1.05rem + .45vw, 1.4rem); font-weight: 700; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; }
.skip:focus { left: 8px; }
.center { text-align: center; margin-top: 32px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 12px 22px; border-radius: 8px;
  font: 700 1rem/1.2 var(--head); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background-color .15s, color .15s, border-color .15s; text-align: center; }
.btn-primary { background: var(--copper); color: var(--ink); border-color: var(--ink); }
.btn-primary:hover { background: var(--copper-hv); color: var(--ink); }
.btn-secondary { background: var(--white); color: var(--oxblood); border-color: var(--oxblood); }
.btn-secondary:hover { background: var(--oxblood); color: #fff; }
.btn-onDark { background: var(--copper); color: var(--ink); border-color: #fff; }
.btn-onDark:hover { background: var(--copper-hv); color: var(--ink); }
.bg-deep .btn-primary, .bg-band .btn-primary { border-color: #fff; }
.bg-deep .btn-secondary, .bg-band .btn-secondary { background: transparent; color: #fff; border-color: #fff; }
.bg-deep .btn-secondary:hover, .bg-band .btn-secondary:hover { background: #fff; color: var(--oxblood); }
.btn-sm { min-height: 44px; padding: 9px 16px; font-size: .95rem; }
.ui-ico { width: 18px; height: 18px; flex: none; }
.btn-pair { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }
@media (max-width: 640px) { .btn-pair { flex-direction: column; align-items: stretch; } .btn-pair .btn { width: 100%; } }

/* header */
.site-head { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--line); }
.head-in { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 76px; }
.logo img { height: 62px; width: auto; }
.nav-desk { display: none; align-items: center; gap: 18px; }
.nav-list { display: flex; align-items: center; gap: 4px; }
.nav-list > li { position: relative; display: flex; align-items: center; }
.nav-list a { display: block; padding: 10px 10px; color: var(--ink); text-decoration: none; font: 700 .98rem var(--head); }
.nav-list a:hover, .nav-list a[aria-current=page] { color: var(--oxblood); text-decoration: underline; text-decoration-thickness: 2px; }
.dd-tog { background: none; border: 0; color: var(--ink); width: 30px; height: 44px; margin-left: -6px; cursor: pointer; display: grid; place-items: center; }
.dd { display: none; position: absolute; top: 100%; left: 0; min-width: 300px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--copper);
  box-shadow: 0 12px 28px rgba(37,35,33,.14); padding: 8px; z-index: 60; }
.dd-2col { min-width: 380px; display: none; grid-template-columns: 1fr 1fr; }
.dd a { padding: 9px 12px; font-weight: 700; border-radius: 6px; }
.dd a:hover { background: var(--tint); text-decoration: none; }
.has-dd:hover > .dd, .has-dd:focus-within > .dd, .has-dd.open > .dd { display: block; }
.has-dd:hover > .dd-2col, .has-dd:focus-within > .dd-2col, .has-dd.open > .dd-2col { display: grid; }
.has-dd.closed > .dd { display: none !important; }
.nav-cta { display: flex; gap: 10px; }
.burger { width: 46px; height: 46px; margin-right: -4px; border: 2px solid var(--oxblood); border-radius: 8px; background: #fff; display: grid; place-content: center; gap: 5px; cursor: pointer; }
.burger span { display: block; width: 22px; height: 2.5px; background: var(--oxblood); border-radius: 2px; }
.mnav { border-top: 1px solid var(--line); background: #fff; max-height: calc(100vh - 76px); overflow-y: auto; }
.mnav nav { padding: 10px var(--gut) 22px; }
.m-list a { display: block; padding: 12px 4px; color: var(--ink); font: 700 1.05rem var(--head); text-decoration: none; }
.m-list > li { border-bottom: 1px solid var(--line); }
.m-row { display: flex; align-items: center; justify-content: space-between; }
.m-tog { width: 46px; height: 46px; border: 0; background: var(--cream); border-radius: 8px; color: var(--ink); cursor: pointer; display: grid; place-items: center; }
.m-tog[aria-expanded=true] svg { transform: rotate(180deg); }
.m-list ul { padding: 0 0 8px 14px; }
.m-list ul a { font-weight: 700; font-family: var(--body); font-size: 1rem; padding: 9px 4px; }
.m-cta { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 16px; }
.m-cta .btn { width: 100%; }
@media (min-width: 1200px) { .nav-desk { display: flex; } .burger, .mnav { display: none !important; } }
.crumbs { background: var(--cream); font-size: .9rem; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; padding: 9px 0; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--taupe); }
.crumbs a { color: var(--taupe); }
.crumbs [aria-current] { color: var(--ink); }

/* sections + heading system E2 */
.sec { padding: 72px 0; }
@media (max-width: 760px) { .sec { padding: 48px 0; } }
.bg-page { background: var(--white); } .bg-alt { background: var(--cream); } .bg-tint { background: var(--tint); }
.bg-taupe { background: var(--taupe); color: #fff; } .bg-band { background: var(--oxblood); color: #fff; } .bg-deep { background: var(--ink); color: #fff; }
.bg-band h2, .bg-deep h2, .bg-band a:not(.btn), .bg-deep a:not(.btn) { color: #fff; }
.sec-head { text-align: center; max-width: 760px; margin: 0 auto 36px; }
.rule { display: block; width: 40px; height: 4px; background: var(--copper); border-radius: 2px; margin: 0 auto 16px; }
.sec-head .intro { color: var(--taupe); font-size: 1.08rem; margin: 0; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.bg-page .card { background: var(--white); }
.bg-alt .card, .bg-tint .card { background: #fff; }

/* I4 icons: line icon on a rounded square tile in copper tint */
.icon { width: 24px; height: 24px; color: var(--oxblood); flex: none; }
.ico-tile { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: var(--tint); flex: none; }
.bg-tint .ico-tile { background: #fff; border: 1px solid var(--line); }
.bg-taupe .ico-tile, .bg-band .ico-tile, .bg-deep .ico-tile { background: rgba(255,255,255,.12); }
.bg-taupe .ico-tile .icon, .bg-band .ico-tile .icon, .bg-deep .ico-tile .icon { color: #fff; }
.li-ico { width: 22px; height: 22px; margin-top: 2px; }

/* H11 triptych hero */
.hero-h11 { padding: 56px 0 0; background: linear-gradient(180deg, #fff 0%, #fff 60%, var(--cream) 60%); }
.hero-text { text-align: center; max-width: 860px; margin: 0 auto; }
.hero-text h1 { margin-bottom: 14px; }
.hero-intro { font-size: 1.15rem; color: #3D3833; max-width: 700px; margin: 0 auto 18px; }
.triptych { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 40px; }
.tri-fig { position: relative; margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--cream); }
.tri-fig img { width: 100%; height: 100%; object-fit: cover; }
.chip { position: absolute; left: 14px; bottom: 14px; background: var(--ink); color: #fff; font: 700 .85rem var(--head); padding: 6px 12px; border-radius: 99px; letter-spacing: .02em; }
@media (max-width: 760px) {
  .hero-h11 { padding-top: 36px; }
  .triptych { grid-template-columns: 1fr 1fr; margin-top: 28px; gap: 4px; }
  .tri-fig:first-child { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
}
.hero-text-only { padding: 56px 0 48px; }

/* facts */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.facts.n3 { grid-template-columns: repeat(3, 1fr); }
.facts li { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 14px; align-items: center; }
.facts .ico-tile { grid-row: 1 / 3; }
.fact-l { font: 700 .8rem var(--head); text-transform: uppercase; letter-spacing: .08em; opacity: .9; }
.fact-v { font-weight: 700; font-size: 1.02rem; line-height: 1.35; }
.sec[data-component=facts] { padding: 32px 0; }
@media (max-width: 960px) { .facts, .facts.n3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .facts, .facts.n3 { grid-template-columns: 1fr; } }

/* S8 carousel */
.carousel { position: relative; }
.car-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 48px) / 3); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  padding: 4px 2px 12px; scrollbar-width: thin; }
.car-card { scroll-snap-align: start; overflow: hidden; display: flex; flex-direction: column; }
.car-card img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.car-body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.car-body p { flex: 1; }
.more { font: 700 1rem var(--head); }
.car-ctrl { display: flex; justify-content: center; gap: 12px; margin-top: 14px; }
.car-btn { width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--oxblood); background: #fff; color: var(--oxblood); cursor: pointer; display: grid; place-items: center; }
.car-btn:hover { background: var(--oxblood); color: #fff; }
.car-btn:disabled { opacity: .4; cursor: default; background: #fff; color: var(--oxblood); }
@media (max-width: 960px) { .car-track { grid-auto-columns: calc((100% - 24px) / 2); } }
@media (max-width: 640px) { .car-track { grid-auto-columns: 88%; gap: 14px; } }
@media (prefers-reduced-motion: reduce) { .car-track { scroll-behavior: auto; } }

/* table */
.tbl-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.tbl { width: 100%; border-collapse: collapse; font-size: .98rem; }
.tbl th, .tbl td { padding: 14px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.tbl thead th { background: var(--taupe); color: #fff; font: 700 .92rem var(--head); }
.tbl tbody th { font-family: var(--head); font-weight: 700; color: var(--oxblood); }
.tbl tbody tr:last-child th, .tbl tbody tr:last-child td { border-bottom: 0; }
.table-note { text-align: center; color: var(--taupe); margin: 16px auto 0; max-width: 760px; font-size: .95rem; }
@media (max-width: 760px) {
  .tbl-wrap { border: 0; background: none; }
  .tbl thead { display: none; }
  .tbl, .tbl tbody, .tbl tr, .tbl th, .tbl td { display: block; width: 100%; }
  .tbl tr { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 12px; overflow: hidden; }
  .tbl tbody th { background: var(--tint); }
  .tbl td::before { content: attr(data-label); display: block; font: 700 .78rem var(--head); text-transform: uppercase; letter-spacing: .06em; color: var(--taupe); margin-bottom: 2px; }
}

/* P5 */
.p5 { display: grid; grid-template-columns: 340px 1fr; gap: 36px; align-items: start; }
.covers { padding: 24px; position: sticky; top: 100px; border-top: 4px solid var(--copper); }
.covers-t { font: 800 1.15rem var(--head); margin-bottom: 14px; }
.covers li { display: flex; gap: 12px; align-items: center; padding: 8px 0; border-bottom: 1px dashed var(--line); font-size: .98rem; }
.covers li:last-child { border-bottom: 0; }
.covers .ico-tile { width: 38px; height: 38px; border-radius: 10px; }
.covers .ico-tile .icon { width: 20px; height: 20px; }
.visit { counter-reset: s; display: grid; gap: 18px; }
.step { display: grid; grid-template-columns: 52px 1fr; gap: 16px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.step.has-img { grid-template-columns: 52px 1fr 220px; }
.num { width: 46px; height: 46px; border-radius: 50%; background: var(--oxblood); color: #fff; display: grid; place-items: center; font: 800 1.2rem var(--head); }
.step-body h3 { margin-top: 8px; }
.step-body p { margin: 0; }
.step-img img { border-radius: 8px; aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
@media (max-width: 1020px) { .p5 { grid-template-columns: 1fr; } .covers { position: static; } }
@media (max-width: 680px) { .step, .step.has-img { grid-template-columns: 46px 1fr; } .step-img { grid-column: 1 / -1; } }

/* C1 band */
.sec.bg-band { padding: 56px 0; }
.band { text-align: center; max-width: 760px; margin: 0 auto; }
.band .ico-tile { margin-bottom: 14px; }
.band h2 { margin-bottom: 10px; }
.band p { font-size: 1.1rem; margin-bottom: 20px; }

/* R2 */
.r2 { display: grid; gap: 14px; }
.r2-row { display: grid; grid-template-columns: 46px minmax(180px, .9fr) 1.2fr 1.2fr; gap: 18px; align-items: start; padding: 20px; border-left: 4px solid var(--copper); }
.r2-row h3 { margin: 10px 0 0; font-size: 1.15rem; }
.lbl { display: block; font: 700 .76rem var(--head); text-transform: uppercase; letter-spacing: .08em; color: var(--taupe); margin-bottom: 4px; }
.r2-cell p { margin: 0; }
.r2-cell.do .lbl { color: var(--oxblood); }
@media (max-width: 900px) { .r2-row { grid-template-columns: 46px 1fr; } .r2-cell { grid-column: 2; } }

/* B7 */
.b7 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.b7-col { padding: 26px; }
.b7-t { font: 800 1.15rem var(--head); margin-bottom: 12px; padding-bottom: 10px; border-bottom: 3px solid var(--line); }
.after .b7-t { border-bottom-color: var(--copper); }
.b7 li, .cmp li, .ticks li { display: flex; gap: 12px; align-items: flex-start; padding: 8px 0; }
.before .li-ico { color: var(--taupe); }
@media (max-width: 760px) { .b7 { grid-template-columns: 1fr; } }

/* F4 */
.f4 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.faq-card { padding: 24px; border-top: 4px solid var(--oxblood); }
.faq-card p:last-child { margin-bottom: 0; }
@media (max-width: 760px) { .f4 { grid-template-columns: 1fr; } }

/* closing */
.closing-in { text-align: center; max-width: 760px; margin: 0 auto; }
.closing-in .ico-tile { margin-bottom: 14px; }
.closing-in p { font-size: 1.1rem; margin-bottom: 18px; color: #EDE8E1; }

/* compare */
.cmp { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.cmp-col { padding: 26px; }
.cmp-col.fit { border-top: 4px solid var(--oxblood); }
.cmp-col.alt { border-top: 4px solid var(--taupe); }
@media (max-width: 760px) { .cmp { grid-template-columns: 1fr; } }

/* service cards */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.svc-grid.n2 { grid-template-columns: repeat(2, 1fr); max-width: 880px; margin: 0 auto; }
.svc-grid.n4 { grid-template-columns: repeat(2, 1fr); }
.svc-card { overflow: hidden; display: flex; flex-direction: column; }
.svc-card img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.svc-body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.svc-body > p { flex: 1; }
.fitlist { margin: 0 0 14px; font-size: .96rem; }
.fitlist li { padding: 4px 0; }
@media (max-width: 960px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } .svc-grid.n3 > :last-child { grid-column: 1 / -1; } }
@media (max-width: 640px) { .svc-grid, .svc-grid.n2, .svc-grid.n4 { grid-template-columns: 1fr; } .svc-grid.n3 > :last-child { grid-column: auto; } }

/* split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.split-img img { border-radius: var(--radius); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.ticks { margin-top: 6px; }
.ticks.big li { font-size: 1.02rem; border-bottom: 1px dashed var(--line); }
.chk { align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 24px; } }

/* icon cards */
.icards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.icards.n4 { grid-template-columns: repeat(2, 1fr); }
.icard { padding: 24px; }
.icard .ico-tile { margin-bottom: 12px; }
.icard p:last-child { margin-bottom: 0; }
@media (max-width: 960px) { .icards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .icards, .icards.n4 { grid-template-columns: 1fr; } }

/* links grid */
.lk-wrap { display: grid; grid-template-columns: 340px 1fr; gap: 28px; align-items: start; }
.lk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.lk { padding: 18px 20px; display: grid; grid-template-columns: 28px 1fr; column-gap: 10px; }
.lk .icon { margin-top: 3px; }
.lk h3 { margin: 0 0 4px; font-size: 1.1rem; }
.lk p { grid-column: 2; margin: 0; font-size: .97rem; }
.inset .vmap { width: 100%; height: auto; }
@media (max-width: 960px) { .lk-wrap { grid-template-columns: 1fr; } .inset { max-width: 420px; margin: 0 auto; } }
@media (max-width: 640px) { .lk-grid { grid-template-columns: 1fr; } }

/* M7 map */
.m7 { display: grid; grid-template-columns: 1.15fr 1fr; gap: 32px; align-items: start; }
.vmap { width: 100%; height: auto; display: block; }
.m-bg { fill: var(--cream); stroke: var(--line); }
.bg-alt .m-bg { fill: #fff; }
.m-road { fill: none; stroke: #B8AEA1; stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }
.m-river { fill: none; stroke: #5D8DA8; stroke-width: 3; stroke-dasharray: 2 0; stroke-linecap: round; opacity: .85; }
.m-rlab { font: italic 700 12px var(--body); fill: #3F6B85; }
.m-shield rect { fill: #fff; stroke: var(--taupe); stroke-width: 1.2; }
.m-shield text { font: 700 11px var(--head); fill: var(--ink); text-anchor: middle; }
.m-pin { fill: var(--oxblood); stroke: #fff; stroke-width: 2.5; }
.m-pin.primary { fill: var(--copper); stroke: var(--ink); }
.m-pin.hl { fill: var(--copper); stroke: var(--ink); }
.m-ring { fill: none; stroke: var(--copper); stroke-width: 3; stroke-dasharray: 4 3; }
.m-lab { font: 700 14px var(--head); fill: var(--ink); paint-order: stroke; stroke: #fff; stroke-width: 4px; stroke-linejoin: round; }
.m-lab.big { font-size: 17px; font-weight: 800; }
.m-legend text { font: 700 12.5px var(--body); fill: var(--ink); }
.m-legend .m-lt { font: 800 12.5px var(--head); }
.m-lbg { fill: #fff; stroke: var(--line); }
.m-north path { fill: var(--taupe); } .m-north text { font: 800 12px var(--head); fill: var(--taupe); text-anchor: middle; }
.m-nts { font: italic 12px var(--body); fill: var(--taupe); }
.inset-map .m-lab { font-size: 22px; }
.inset-map .m-lab.big { font-size: 22px; }
.m7-list { display: grid; gap: 16px; }
.m7-group { padding: 20px 22px; display: grid; grid-template-columns: 46px 1fr; column-gap: 14px; }
.m7-group h3 { margin: 10px 0 8px; }
.m7-group ul { grid-column: 1 / -1; }
.m7-group li p { margin: 0; padding: 8px 0; border-top: 1px dashed var(--line); font-size: .98rem; }
.m7-group li a, .m7-group li strong { font-weight: 800; font-family: var(--head); }
@media (max-width: 960px) { .m7 { grid-template-columns: 1fr; } }

/* FAQ page */
.jump ul { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 36px; }
.jump a { display: inline-block; padding: 10px 16px; border: 2px solid var(--oxblood); border-radius: 99px; background: #fff; font: 700 .95rem var(--head); text-decoration: none; }
.jump a:hover { background: var(--oxblood); color: #fff; }
.faq-cat { margin-bottom: 44px; }
.faq-cat > h2 { text-align: center; }
.faq-cat > h2::before { content: ""; display: block; width: 40px; height: 4px; background: var(--copper); border-radius: 2px; margin: 0 auto 14px; }
.faq-list { display: grid; gap: 16px; max-width: 900px; margin: 0 auto; }
.faq-a { padding: 24px 26px; border-left: 4px solid var(--oxblood); }
.faq-a ul.dots { list-style: disc; padding-left: 22px; margin: 0 0 1em; }
.faq-a ul.dots li { padding: 3px 0; }
.faq-a .tbl-wrap { margin: 4px 0 1em; }
.faq-a p:last-child, .faq-a > div > :last-child { margin-bottom: 0; }
.sources { max-width: 900px; margin: 0 auto; padding: 22px 26px; display: grid; grid-template-columns: 30px 1fr; column-gap: 10px; }
.src-t { font: 800 1.1rem var(--head); margin: 0 0 8px; }
.sources ul { grid-column: 1 / -1; columns: 2; column-gap: 28px; font-size: .95rem; }
.sources li { padding: 4px 0; break-inside: avoid; }
@media (max-width: 640px) { .sources ul { columns: 1; } }

/* utility pages */
.util { padding: 52px 0 72px; }
.util-head { text-align: center; max-width: 760px; margin: 0 auto 30px; }
.util-head .rule { margin-bottom: 14px; }
.util-head p { color: var(--taupe); font-size: 1.08rem; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 32px; align-items: start; max-width: 1040px; margin: 0 auto; }
.contact-side { padding: 26px; }
.contact-side .big-phone { font: 800 1.6rem var(--head); display: block; margin: 6px 0 14px; }
.cform { padding: 26px; }
.cform label { display: block; font-weight: 700; margin: 0 0 6px; }
.cform input, .cform textarea, .cb-form input { width: 100%; font: inherit; color: var(--ink); background: #fff; border: 2px solid var(--border); border-radius: 8px; padding: 12px 14px; min-height: 48px; margin-bottom: 16px; }
.cform textarea { min-height: 120px; resize: vertical; }
.cform input[aria-invalid=true], .cform textarea[aria-invalid=true], .cb-form input[aria-invalid=true] { border-color: #A1261B; }
.cform .req { color: var(--oxblood); }
.form-msg { padding: 12px 14px; border-radius: 8px; font-weight: 700; margin: 0 0 14px; }
.form-msg.err { background: #FBECEB; color: #8E1A11; border-left: 5px solid #8E1A11; }
.form-msg.ok { background: #E8F1E9; color: #1F5A31; border-left: 5px solid #1F5A31; }
.form-msg.busy { background: var(--cream); color: var(--ink); border-left: 5px solid var(--taupe); }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.legal { max-width: 820px; margin: 0 auto; }
.legal h2 { font-size: 1.45rem; margin-top: 1.6em; }
.legal ul { list-style: disc; padding-left: 22px; margin-bottom: 1em; }
.legal li { padding: 3px 0; }
.nf { padding: 80px 0; text-align: center; }

/* calculator restyle (kit variables mapped to site tokens) */
.roof-calc { --calc-font-head: var(--head); --calc-font-body: var(--body); --calc-text: var(--ink); --calc-muted: #5A5148;
  --calc-surface: #fff; --calc-surface-alt: var(--tint); --calc-border: var(--border); --calc-accent: var(--oxblood); --calc-accent-text: #fff;
  --calc-accent-hover: var(--oxblood-dk); --calc-track: #E6DED3; --calc-focus: var(--oxblood); --calc-radius: 12px; }
.roof-calc .calc-card { border-top: 5px solid var(--copper); box-shadow: 0 10px 30px rgba(37,35,33,.08); }
.roof-calc .choice-card:has(input:checked) { border-color: var(--oxblood); background: var(--tint); }
.roof-calc .calc-btn-primary { background: var(--copper); color: var(--ink); border-color: var(--ink); }
.roof-calc .calc-btn-primary:hover { background: var(--copper-hv); border-color: var(--ink); }
.roof-calc .restart { background: var(--copper); color: var(--ink); border-color: var(--ink); }
.roof-calc .step-index { color: var(--oxblood); font-weight: 700; }
.roof-calc .choice-icon svg { stroke: var(--oxblood); }

/* footer */
.site-foot { background: var(--ink); color: #E9E3DB; padding: 56px 0 0; font-size: .97rem; }
.foot-in { display: grid; grid-template-columns: 1.3fr 1fr 1.2fr 1fr; gap: 32px; }
.plate { display: inline-block; background: #fff; padding: 10px 14px; border-radius: 10px; margin-bottom: 14px; }
.plate img { height: 54px; width: auto; }
.foot-h { font: 800 1rem var(--head); color: #fff; margin-bottom: 10px; }
.site-foot a { color: #F1E4D6; text-decoration: none; display: inline-block; padding: 5px 0; }
.site-foot a:hover { text-decoration: underline; color: #fff; }
.foot-phone a { font: 800 1.25rem var(--head); color: #fff; }
.cols2 { columns: 2; column-gap: 16px; }
.foot-base { border-top: 1px solid rgba(255,255,255,.15); margin-top: 36px; padding-top: 16px; padding-bottom: 20px; font-size: .9rem; color: #CFC6BB; }
.foot-base p { margin: 0; }
@media (max-width: 960px) { .foot-in { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-in { grid-template-columns: 1fr; } }

/* mobile call bar */
.callbar { display: none; }
@media (max-width: 1199px) {
  .callbar { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--oxblood); padding: 8px 12px calc(8px + env(safe-area-inset-bottom)); box-shadow: 0 -4px 14px rgba(0,0,0,.18); }
  .callbar-a { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; color: #fff; font: 800 1.05rem var(--head); text-decoration: none; border: 2px solid #fff; border-radius: 8px; }
  body { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
  body.menu-open .callbar { display: none; }
}

/* callback dialog */
.cb-wrap { position: fixed; inset: 0; background: rgba(37,35,33,.55); z-index: 80; display: grid; place-items: center; padding: 16px; }
.cb-wrap[hidden] { display: none; }
.cb-box { position: relative; background: #fff; border-radius: 12px; border-top: 5px solid var(--copper); width: min(440px, 100%); padding: 28px 24px 22px; max-height: calc(100vh - 32px); overflow-y: auto; }
.cb-t { font: 800 1.35rem var(--head); margin: 0 0 6px; padding-right: 30px; }
.cb-s { color: var(--taupe); }
.cb-form label { display: block; font-weight: 700; margin-bottom: 6px; }
.cb-form .btn { width: 100%; }
.cb-msg:empty { display: none; }
.cb-msg { font-weight: 700; }
.cb-x { position: absolute; top: 8px; right: 8px; width: 44px; height: 44px; border: 0; background: none; font-size: 1.8rem; line-height: 1; cursor: pointer; color: var(--ink); }
.cb-or { margin: 14px 0 0; text-align: center; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }
@media (min-width: 961px) { .m7-map { position: sticky; top: 100px; } }
.faq-lead { display: grid; grid-template-columns: 360px 1fr; gap: 28px; align-items: center; max-width: 1000px; margin: 0 auto 40px; }
.faq-lead .jump ul { justify-content: flex-start; margin-bottom: 0; }
.faq-lead-img img { border-radius: var(--radius); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
@media (max-width: 860px) { .faq-lead { grid-template-columns: 1fr; } .faq-lead .jump ul { justify-content: center; } }
.callout { background: var(--tint); border-left: 4px solid var(--copper); border-radius: 0 8px 8px 0; padding: 12px 16px; margin: 0 0 1em; }
.callout p { margin: 0; }
@media (max-width: 640px) {
  .vmap:not(.inset-map) .m-lab { font-size: 23px; }
  .vmap:not(.inset-map) .m-lab.big { font-size: 25px; }
  .vmap:not(.inset-map) .m-shield, .vmap:not(.inset-map) .m-rlab, .vmap:not(.inset-map) .m-north { display: none; }
  .vmap:not(.inset-map) .m-legend text { font-size: 15px; }
}
/* S4 decision fork */
.forks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.fork { overflow: hidden; display: flex; flex-direction: column; border-top: 5px solid var(--oxblood); }
.fork:nth-child(2) { border-top-color: var(--taupe); }
.fork:nth-child(3) { border-top-color: var(--copper); }
.fork img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.fork-body { padding: 20px 22px 24px; }
.fork-top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.fork-top h3 { margin: 0; }
.fork-l { font: 700 .78rem var(--head); text-transform: uppercase; letter-spacing: .08em; color: var(--taupe); margin: 14px 0 4px; }
.fork-signs li { display: flex; gap: 10px; align-items: flex-start; padding: 5px 0; font-size: .97rem; }
.fork-links { display: flex; flex-wrap: wrap; gap: 8px; }
.fork-links a { display: inline-block; padding: 6px 12px; border: 2px solid var(--oxblood); border-radius: 99px; font: 700 .9rem var(--head); text-decoration: none; }
.fork-links a:hover { background: var(--oxblood); color: #fff; }
@media (max-width: 1020px) { .forks { grid-template-columns: 1fr; max-width: 640px; margin: 0 auto; } }