/* Pittsburgh Commercial Roof Repair · H21-S7-P2-B6-R4-F8-M40-C2-I5-E5 · oxblood + steel gray */
@font-face{font-family:"Albert Sans";src:url(/assets/albert-sans-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Albert Sans";src:url(/assets/albert-sans-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url(/assets/source-sans-3-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url(/assets/source-sans-3-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
:root{
  --brand:#781F2A;--brand-dark:#4F121A;--brand-deep:#2E0A0F;--rose:#9E7C80;--steel:#919EA9;--steel-hover:#A9B4BD;--steel-tint:#E8ECEF;
  --page:#F9F6F6;--surface:#FFFFFF;--alt:#F2ECEC;--tint:#EAEEF1;--ink:#140809;--muted:#4A3B3D;--border:#D9CDCE;
  --cta-text:#140809;--focus:#781F2A;--focus-dark:#FFFFFF;
  --hf:"Albert Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;--bf:"Source Sans 3",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --r:6px;--wrap:1200px
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--bf);font-size:18px;line-height:1.6;font-weight:400}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.bg-brand a:focus-visible,.hero-band a:focus-visible,.site-footer a:focus-visible{outline-color:var(--focus-dark)}
h1,h2,h3,h4{font-family:var(--hf);font-weight:700;line-height:1.2;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(30px,6.4vw,50px)}
h2{font-size:clamp(25px,4.2vw,36px)}
h3{font-size:clamp(19px,2.4vw,22px);font-weight:600}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 18px}
.narrow{max-width:820px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:12px 16px;z-index:100}
.skip:focus{left:8px}

/* icons I5: thick outline with a small steel dot */
svg.icon{width:30px;height:30px;flex:none;fill:none;stroke:var(--brand);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
svg.icon .dot{fill:var(--steel);stroke:none}
.bg-brand svg.icon,.hero-band svg.icon{stroke:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:12px 24px;border-radius:var(--r);font-family:var(--hf);font-weight:700;font-size:18px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background-color .15s,color .15s}
.btn-primary{background:var(--steel);color:var(--cta-text);border-color:var(--steel)}
.btn-primary:hover{background:var(--steel-hover);border-color:var(--steel-hover)}
.btn-call{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-call:hover{background:var(--brand);color:#fff}
.btn-call-dark{color:#fff;border-color:#fff}
.btn-call-dark:hover{background:#fff;color:var(--brand)}
.actions{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.actions .btn{width:100%}
.actions.center{align-items:center;margin-top:32px}
@media(min-width:640px){.actions{flex-direction:row;flex-wrap:wrap;justify-content:center}.actions .btn{width:auto;min-width:220px}}

/* chips (E5) */
.chip{display:inline-block;padding:6px 14px;border-radius:999px;background:#F3E4E6;color:var(--brand-dark);font-family:var(--hf);font-weight:600;font-size:15px;letter-spacing:.02em;margin-bottom:12px}
.chip-dark{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.45)}
.eyebrow{display:inline-block;font-family:var(--hf);font-weight:600;font-size:15px;color:var(--brand-dark);border-bottom:3px solid var(--steel);padding-bottom:2px;margin-bottom:10px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--border)}
.hdr{max-width:1320px;margin:0 auto;padding:8px 18px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand img{height:56px;width:auto}
.burger{width:48px;height:48px;margin-right:-6px;background:none;border:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;cursor:pointer}
.burger span{display:block;width:26px;height:3px;background:var(--ink);border-radius:2px}
.site-nav{display:none}
.site-nav.open{display:flex;flex-direction:column;position:fixed;top:73px;left:0;right:0;bottom:0;overflow-y:auto;background:#fff;padding:12px 18px 32px;gap:2px}
.nav-link,.submenu a{display:flex;align-items:center;min-height:48px;padding:6px 4px;color:var(--ink);text-decoration:none;font-family:var(--hf);font-weight:600;font-size:18px}
.nav-group{display:flex;flex-wrap:wrap;align-items:center;border-bottom:1px solid var(--border)}
.nav-group .nav-link{flex:1}
.site-nav>.nav-link{border-bottom:1px solid var(--border)}
.sub-toggle{width:48px;height:48px;background:none;border:0;cursor:pointer}
.sub-toggle svg{width:22px;height:22px;fill:none;stroke:var(--ink);stroke-width:2.5}
.sub-toggle[aria-expanded=true] svg{transform:rotate(180deg)}
.submenu{display:none;width:100%;padding:0 0 8px 14px}
.submenu.show{display:block}
.submenu .all{color:var(--brand)}
.nav-cta{display:grid;grid-template-columns:1fr;gap:10px;margin-top:16px}
.nav-cta .btn{width:100%}
body.menu-open{overflow:hidden}
body.menu-open .call-bar{display:none}
@media(min-width:1200px){
  .brand img{height:64px}
  .burger{display:none}
  .site-nav,.site-nav.open{display:flex;position:static;flex-direction:row;align-items:center;gap:4px;padding:0;overflow:visible;background:none}
  .nav-link{padding:6px 10px;font-size:17px}
  .site-nav>.nav-link,.nav-group{border:0}
  .nav-group{position:relative;flex-wrap:nowrap}
  .sub-toggle{width:28px;margin-left:-8px}
  .submenu{position:absolute;top:100%;left:0;width:290px;background:#fff;border:1px solid var(--border);border-top:3px solid var(--brand);border-radius:0 0 var(--r) var(--r);padding:8px;box-shadow:0 10px 24px rgba(20,8,9,.14)}
  .submenu a{min-height:44px;padding:6px 10px}
  .nav-cta{display:flex;margin:0 0 0 10px;gap:8px}
  .nav-cta .btn{width:auto;min-height:48px;padding:10px 16px;font-size:16px}
}

/* sections */
.sec{padding:52px 0}
@media(min-width:900px){.sec{padding:80px 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}
.sec-head{text-align:center;max-width:780px;margin:0 auto 32px}
.sec-head p{color:var(--muted)}
.bg-brand .sec-head p{color:#fff}
.sec-head h2{margin-bottom:12px}
@media(min-width:900px){
  .L2>.wrap,.L3>.wrap{display:grid;grid-template-columns:minmax(260px,34%) 1fr;gap:48px;align-items:start}
  .L3>.wrap{grid-template-columns:1fr minmax(260px,34%)}
  .L3>.wrap>.sec-head{order:2}
  .L2 .sec-head,.L3 .sec-head,.L4 .sec-head{text-align:left;margin-left:0}
  .L2 .sec-head,.L3 .sec-head{position:sticky;top:110px}
  .L4 .sec-head{max-width:860px}
  .L5 .sec-body{max-width:780px;margin:0 auto}
}

/* hero H21: panorama stack */
.hero-band{background:var(--brand);color:#fff;padding:36px 0 40px}
.hero-text{text-align:center;max-width:900px}
.hero h1{color:#fff;margin-bottom:12px}
.hero h2.sub{color:#fff;font-size:clamp(20px,2.8vw,26px);font-weight:600;margin-bottom:14px}
.hero-text p{font-size:18px;max-width:700px;margin:0 auto 18px;color:#fff}
.crumb{font-size:15px;margin-bottom:12px;display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.crumb a,.crumb span{color:#fff}
.hero-pano{position:relative;border-top:3px solid var(--steel);background:var(--brand-deep)}
.pano-img img{width:100%;aspect-ratio:16/9;object-fit:cover}
.shortcuts-wrap{padding-top:16px;padding-bottom:16px;background:var(--page)}
.shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.shortcuts a{display:flex;flex-direction:column;align-items:center;gap:6px;min-height:96px;justify-content:center;padding:12px 8px;background:#fff;border:1px solid var(--border);border-radius:var(--r);text-decoration:none;color:var(--ink);font-family:var(--hf);font-weight:600;font-size:16px;text-align:center}
.shortcuts a:hover{border-color:var(--brand)}
@media(min-width:900px){
  .hero-band{padding:56px 0 60px}
  .pano-img img{aspect-ratio:3/1;max-height:520px}
  .hero-pano.has-shortcuts{padding-bottom:0}
  .shortcuts-wrap{position:absolute;left:0;right:0;bottom:-44px;background:none;padding:0}
  .shortcuts{grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border-radius:var(--r);box-shadow:0 12px 28px rgba(20,8,9,.18);overflow:hidden}
  .shortcuts a{flex-direction:row;min-height:88px;border:0;border-radius:0;border-right:1px solid var(--border);font-size:17px}
  .shortcuts li:last-child a{border-right:0}
  .hero-pano.has-shortcuts+.sec-facts,.hero-pano.has-shortcuts~*{}
  .hero:has(.has-shortcuts)+section{padding-top:84px}
}

/* facts */
.sec-facts{padding:22px 0}
.facts{display:grid;grid-template-columns:1fr;gap:12px}
.facts li{display:flex;align-items:center;gap:12px;font-family:var(--hf);font-weight:600;font-size:17px}
@media(min-width:700px){.facts{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.facts{grid-template-columns:repeat(4,1fr)}}

/* R4 signs with severity chips */
.signs{display:grid;grid-template-columns:1fr;gap:16px}
.sign{background:#fff;border:1px solid var(--border);border-left:5px solid var(--brand);border-radius:var(--r);padding:20px}
.sign-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.sev{font-family:var(--hf);font-weight:600;font-size:14px;letter-spacing:.04em;padding:4px 10px;border-radius:999px}
.sev-watch{background:var(--steel-tint);color:#2B3640}
.sev-repair{background:#F3E4E6;color:var(--brand-dark)}
.sev-call{background:var(--brand);color:#fff}
.sign h3{margin-bottom:6px}.sign p{margin:0}
@media(min-width:700px){.signs{grid-template-columns:repeat(2,1fr)}}

/* K2 spec table */
.spec-wrap{width:100%}
.spec{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--border)}
.spec thead th{background:var(--brand-dark);color:#fff;font-family:var(--hf);font-weight:600;text-align:left;padding:14px 16px;font-size:17px}
.spec tbody th{font-family:var(--hf);font-weight:600;text-align:left;vertical-align:top;padding:14px 16px;width:22%;border-top:1px solid var(--border);background:var(--alt)}
.spec td{padding:14px 16px;vertical-align:top;border-top:1px solid var(--border);border-left:1px solid var(--border)}
@media(max-width:799px){
  .spec thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .spec,.spec tbody,.spec tr,.spec th,.spec td{display:block;width:100%}
  .spec{border:0;background:none}
  .spec tr{background:#fff;border:1px solid var(--border);border-top:4px solid var(--brand);border-radius:var(--r);margin-bottom:14px}
  .spec tbody th{border:0;background:none;padding:14px 16px 4px;font-size:19px;width:100%}
  .spec td{border:0;border-top:1px solid var(--border);padding:10px 16px}
  .spec td::before{content:attr(data-label);display:block;font-family:var(--hf);font-weight:600;font-size:15px;color:var(--brand-dark)}
}

/* S7 zig-zag rows */
.zz{display:grid;gap:36px}
.zz-row{display:grid;grid-template-columns:1fr;gap:18px;background:#fff;border:1px solid var(--border);border-radius:var(--r);overflow:hidden}
.zz-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.zz-copy{padding:4px 20px 22px}
.zz-copy h3 a{color:var(--ink);text-decoration:none}
.zz-copy h3 a:hover{color:var(--brand)}
.icon-list li{display:flex;gap:12px;align-items:flex-start;margin-bottom:10px}
.icon-list svg.icon{width:26px;height:26px;margin-top:1px}
.text-link{display:inline-flex;align-items:center;min-height:48px;font-family:var(--hf);font-weight:600;color:var(--brand)}
@media(min-width:900px){
  .zz-row{grid-template-columns:1fr 1fr;gap:0;align-items:center}
  .zz-copy{padding:32px 40px}
  .zz-row:nth-child(even) .zz-media{order:2}
  .zz-media,.zz-media img{height:100%}
}

/* C2 split band */
.band{padding:0}
.band-grid{display:grid;grid-template-columns:1fr;padding:0;max-width:none}
.band-photo img{width:100%;height:100%;aspect-ratio:16/9;object-fit:cover}
.band-copy{padding:40px 18px 48px;text-align:center}
.band-copy p{color:#fff;max-width:560px;margin:0 auto 20px}
@media(min-width:900px){
  .band-grid{grid-template-columns:1fr 1fr;align-items:stretch}
  .band-photo img{aspect-ratio:auto;min-height:340px}
  .band-copy{padding:64px 56px;text-align:left;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
  .band-copy p{margin-left:0}
}

/* P2 horizontal strip */
.strip{display:grid;grid-template-columns:1fr;gap:18px;position:relative;counter-reset:s}
.step{position:relative;background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:20px 20px 18px 20px}
.step-mark{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--brand);color:#fff;font-family:var(--hf);font-weight:700;font-size:19px;flex:none;position:relative;z-index:1}
.step h3{margin-bottom:6px}.step p{margin:0;font-size:17px}
@media(max-width:899px){.strip::before{content:"";position:absolute;left:41px;top:20px;bottom:20px;width:3px;background:var(--steel)}}
@media(min-width:900px){
  .strip{grid-template-columns:repeat(var(--n,5),1fr);gap:16px}
  .strip.n4{--n:4}.strip.n5{--n:5}.strip.n6{--n:3}
  .strip::before{content:"";position:absolute;left:8%;right:8%;top:42px;height:3px;background:var(--steel)}
  .step{padding:20px 16px}
}

/* B6 tiles */
.tiles{display:grid;grid-template-columns:1fr;gap:14px}
.tile{background:#fff;border:1px solid var(--border);border-top:4px solid var(--steel);border-radius:var(--r);padding:20px}
.tile svg.icon{margin-bottom:10px;width:34px;height:34px}
.tile h3{margin-bottom:6px}.tile p{margin:0}
@media(min-width:640px){.tiles{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.tiles.n8,.tiles.n4{grid-template-columns:repeat(4,1fr)}.tiles.n6{grid-template-columns:repeat(3,1fr)}}
.L2 .tiles.n8,.L3 .tiles.n8,.L2 .tiles.n6{grid-template-columns:repeat(2,1fr)}
@media(max-width:639px){.L2 .tiles.n8,.L3 .tiles.n8,.L2 .tiles.n6{grid-template-columns:1fr}}

/* M40 town cards */
.towns{display:grid;grid-template-columns:1fr;gap:18px}
.town{background:#fff;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.town-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.town-icon{background:var(--steel-tint);display:flex;align-items:center;justify-content:center;padding:22px}
.town-icon svg.icon{width:44px;height:44px}
.town-body{padding:18px 20px 10px}
.town h3{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.town h3 a{color:var(--ink);text-decoration:none}
.home-base{font-family:var(--hf);font-size:14px;font-weight:600;background:var(--brand);color:#fff;padding:3px 10px;border-radius:999px}
@media(min-width:640px){.towns{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.towns{grid-template-columns:repeat(6,1fr)}.town{grid-column:span 2}
  .towns.n5 .town:nth-child(4){grid-column:2/span 2}}
@media(min-width:640px) and (max-width:999px){.towns.n5 .town:last-child{grid-column:1/-1}}

/* F8 question index */
.qchips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:28px}
.qchip{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:1px solid var(--brand);border-radius:999px;background:#fff;color:var(--brand-dark);text-decoration:none;font-family:var(--hf);font-weight:600;font-size:15px}
.qa-list{display:grid;gap:16px;max-width:820px;margin:0 auto}
.qa{background:#fff;border-left:5px solid var(--brand);border-radius:var(--r);padding:20px 22px;scroll-margin-top:96px}
.qa h3{margin-bottom:8px}.qa p:last-child{margin:0}

/* split, rows, checklist */
.split-grid{display:grid;gap:28px}
.split-photo img{border-radius:var(--r);width:100%;aspect-ratio:4/3;object-fit:cover}
@media(min-width:1100px){.split-grid{grid-template-columns:1.1fr 1fr;align-items:start}}
.rows{border-top:2px solid var(--ink)}
.row{display:flex;gap:16px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--border)}
.row h3{margin-bottom:4px}.row p{margin:0}
.checklist{display:grid;gap:12px}
.checklist li{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:16px 18px}
@media(min-width:700px){.checklist{grid-template-columns:1fr 1fr}}

/* closing */
.closing{background:var(--brand-dark)}
.close-inner{text-align:center;max-width:760px;margin:0 auto}
.close-inner p{color:#fff}

/* FAQ page */
.jumps{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.jumps a{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;background:#fff;border:1px solid var(--brand);border-radius:999px;color:var(--brand-dark);text-decoration:none;font-family:var(--hf);font-weight:600;font-size:16px}
.qa-card{border-left-color:var(--steel)}

/* utility, forms */
.utility-head{padding:40px 0 28px}
.utility-head p{color:var(--muted)}
.form-grid{display:grid;gap:32px}
@media(min-width:900px){.form-grid{grid-template-columns:1.2fr 1fr;align-items:start}}
.lead-form{background:#fff;border:1px solid var(--border);border-top:4px solid var(--brand);border-radius:var(--r);padding:24px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--hf);font-weight:600;margin-bottom:6px}
.field input,.field textarea{width:100%;min-height:52px;padding:12px 14px;font:inherit;font-size:18px;color:var(--ink);background:#fff;border:2px solid #8B7B7D;border-radius:var(--r)}
.field textarea{min-height:140px}
.honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.btn-submit{width:100%}
.form-status{margin:14px 0 0;font-weight:600;min-height:1.6em}
.form-side img{border-radius:var(--r);margin-bottom:18px}
.phone-big{display:inline-flex;align-items:center;min-height:48px;font-family:var(--hf);font-weight:700;font-size:26px;color:var(--brand);text-decoration:none}
.receipt{background:#fff;border:1px solid var(--border);border-left:5px solid var(--brand);border-radius:var(--r);padding:24px}
.legal-block{margin-bottom:28px}
.legal-block h2{font-size:clamp(22px,3vw,28px)}

/* footer + call bar */
.site-footer{background:var(--brand-deep);color:#fff;padding:48px 0 96px}
.site-footer a{color:#fff}
.foot-grid{display:grid;gap:28px}
.foot-logo img{width:150px;height:auto;margin-bottom:12px}
.foot-h{font-size:19px;color:#fff;margin-bottom:10px}
.site-footer ul li{margin-bottom:4px}
.site-footer ul a{display:inline-flex;align-items:center;min-height:44px}
.foot-phone{display:inline-flex;min-height:48px;align-items:center;font-family:var(--hf);font-weight:700;font-size:22px}
.foot-legal{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.25)}
.foot-legal a{display:inline-flex;align-items:center;min-height:44px}
@media(min-width:900px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}.site-footer{padding-bottom:48px}}
.call-bar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;align-items:center;justify-content:center;gap:10px;min-height:58px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:var(--brand);color:#fff;font-family:var(--hf);font-weight:700;font-size:20px;text-decoration:none;border-top:3px solid var(--steel)}
.call-bar svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:2.5}
@media(min-width:900px){.call-bar{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}