/* Philadelphia Restoration Services — design system
   Palette: midnight navy anchor, emergency amber-red accent, clean off-white
   Type: Barlow Condensed (display, industrial/urgent) + Inter (body) */
:root{
  --navy:#0f2438; --navy-700:#15324d; --navy-600:#1d4569;
  --ember:#e8501e; --ember-dark:#c23c10; --amber:#f6a623;
  --ink:#16202b; --muted:#5a6b7b; --line:#e3e8ee;
  --paper:#ffffff; --mist:#f4f7fa; --mist-2:#eaf0f6;
  --ok:#1f8a52;
  --maxw:1140px; --radius:10px;
  --shadow:0 1px 2px rgba(15,36,56,.06),0 8px 28px rgba(15,36,56,.08);
  --ff-disp:"Barlow Condensed",system-ui,sans-serif;
  --ff-body:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff-body);color:var(--ink);background:var(--paper);line-height:1.62;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--ember-dark);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1,h2,h3,h4{font-family:var(--ff-disp);line-height:1.05;letter-spacing:.2px;color:var(--navy);margin:.2em 0 .45em;font-weight:700}
h1{font-size:clamp(2.3rem,5.4vw,3.7rem);text-transform:uppercase}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem);text-transform:uppercase}
h3{font-size:1.32rem;text-transform:uppercase;letter-spacing:.4px}
p{margin:0 0 1.05em}
.eyebrow{font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:2.5px;font-weight:600;font-size:.92rem;color:var(--ember)}
.lead{font-size:1.16rem;color:#37485a}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:1px;font-weight:700;font-size:1.06rem;
  padding:.85em 1.5em;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:.18s;text-decoration:none}
.btn-call{background:var(--ember);color:#fff;box-shadow:0 6px 18px rgba(232,80,30,.35)}
.btn-call:hover{background:var(--ember-dark);text-decoration:none;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.1);text-decoration:none}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-700);text-decoration:none}

/* emergency top bar */
.embar{background:var(--ember-dark);color:#fff;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.6px;font-size:.95rem}
.embar .wrap{display:flex;justify-content:center;align-items:center;gap:.6em;padding:7px 22px;text-align:center;flex-wrap:wrap}
.embar a{color:#fff;font-weight:700;text-decoration:underline}
.embar .dot{width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 0 rgba(246,166,35,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(246,166,35,.6)}70%{box-shadow:0 0 0 9px rgba(246,166,35,0)}100%{box-shadow:0 0 0 0 rgba(246,166,35,0)}}

/* header */
.site-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--ff-disp);font-weight:800;text-transform:uppercase;color:var(--navy);font-size:1.18rem;line-height:.95;letter-spacing:.3px}
.brand:hover{text-decoration:none}
.brand .mark{width:40px;height:40px;border-radius:9px;background:linear-gradient(135deg,var(--navy),var(--navy-600));display:grid;place-items:center;flex:0 0 auto}
.brand .mark svg{width:23px;height:23px}
.brand small{display:block;font-size:.62rem;letter-spacing:2px;color:var(--ember);font-weight:600}
.nav{display:flex;align-items:center;gap:22px}
.nav a.navlink{font-family:var(--ff-disp);text-transform:uppercase;font-weight:600;letter-spacing:.5px;color:var(--navy);font-size:1.02rem}
.nav a.navlink:hover,.nav a.navlink.active{color:var(--ember);text-decoration:none}
.nav .btn{padding:.6em 1.1em;font-size:.98rem}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:26px;height:3px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.2s}

/* hero */
.hero{position:relative;background:linear-gradient(150deg,var(--navy) 0%,var(--navy-700) 55%,var(--navy-600) 100%);color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:
  radial-gradient(900px 420px at 88% -8%,rgba(232,80,30,.28),transparent 60%),
  radial-gradient(680px 380px at 6% 108%,rgba(29,69,105,.6),transparent 60%);pointer-events:none}
.hero .wrap{position:relative;z-index:1;padding:64px 22px 70px;display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:center}
.hero h1{color:#fff;margin-top:.15em}
.hero h1 .hl{color:var(--amber)}
.hero p.lead{color:#cdd9e6;max-width:36ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0 22px}
.badges{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:8px}
.badge{display:flex;align-items:center;gap:8px;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.6px;font-size:.9rem;color:#e7eef5}
.badge svg{width:18px;height:18px;color:var(--amber);flex:0 0 auto}
/* response clock card (signature) */
.clock{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:30px 28px;backdrop-filter:blur(2px)}
.clock .big{font-family:var(--ff-disp);font-weight:800;font-size:5.4rem;line-height:.85;color:#fff}
.clock .big span{color:var(--amber)}
.clock .cap{font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:2px;color:#cdd9e6;font-size:1rem}
.clock hr{border:0;border-top:1px solid rgba(255,255,255,.15);margin:18px 0}
.clock ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.clock li{display:flex;gap:10px;font-size:.97rem;color:#e7eef5}
.clock li svg{width:18px;height:18px;color:var(--amber);flex:0 0 auto;margin-top:3px}

/* generic section */
.section{padding:64px 0}
.section.mist{background:var(--mist)}
.section.navy{background:var(--navy);color:#fff}
.section.navy h2,.section.navy h3{color:#fff}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto;max-width:60ch}
.sec-head{max-width:64ch}
.sec-head.center{margin:0 auto 36px}

/* service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow);transition:.2s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-3px);border-color:#cfd9e4}
.card .ico{width:54px;height:54px;border-radius:12px;background:var(--mist-2);display:grid;place-items:center;margin-bottom:14px}
.card .ico svg{width:28px;height:28px;color:var(--ember)}
.card h3{margin:.1em 0 .35em}
.card p{color:var(--muted);font-size:.98rem}
.card .more{margin-top:auto;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.8px;font-weight:700;color:var(--ember-dark)}

/* feature grid */
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:20px 34px}
.feat .item{display:flex;gap:14px}
.feat .item .fi{width:44px;height:44px;border-radius:10px;background:var(--mist-2);display:grid;place-items:center;flex:0 0 auto}
.feat .item .fi svg{width:22px;height:22px;color:var(--ember)}
.feat .item h3{font-size:1.1rem;margin:.1em 0 .25em}
.feat .item p{color:var(--muted);font-size:.96rem;margin:0}

/* process steps (real sequence -> numbered) */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px 22px}
.section.navy .step{background:var(--navy-700);border-color:rgba(255,255,255,.12)}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--ff-disp);font-weight:800;font-size:1.5rem;color:var(--ember);display:block;margin-bottom:8px}
.step h3{font-size:1.08rem;margin:.1em 0 .3em}
.step p{font-size:.93rem;color:var(--muted);margin:0}
.section.navy .step p{color:#bcccdb}

/* prose (article body) */
.prose{max-width:760px}
.prose h2{margin-top:1.5em}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.2em;margin:0 0 1.1em}
.prose li{margin:.35em 0}
.prose .callout{background:var(--mist);border-left:4px solid var(--ember);border-radius:0 8px 8px 0;padding:16px 20px;margin:1.3em 0}
.layout{display:grid;grid-template-columns:1fr 320px;gap:46px;align-items:start}
.aside{position:sticky;top:96px;display:grid;gap:18px}
.aside .box{background:var(--mist);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.aside .box.call{background:var(--navy);color:#fff}
.aside .box.call h3{color:#fff}
.aside .box.call .num{font-family:var(--ff-disp);font-weight:800;font-size:1.9rem;color:var(--amber)}
.aside .box ul{list-style:none;padding:0;margin:.4em 0 0;display:grid;gap:7px}
.aside .box li a{font-family:var(--ff-disp);text-transform:uppercase;font-size:.95rem;letter-spacing:.4px;color:var(--navy);font-weight:600}

/* breadcrumb */
.crumb{font-size:.86rem;color:var(--muted);padding:14px 0}
.crumb a{color:var(--muted)}
.crumb span{color:var(--ink)}

/* faq */
.faq{max-width:820px;margin:0 auto}
.qa{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;background:#fff;overflow:hidden}
.qa summary{cursor:pointer;list-style:none;padding:18px 22px;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.4px;font-weight:600;font-size:1.08rem;color:var(--navy);display:flex;justify-content:space-between;gap:14px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";color:var(--ember);font-size:1.5rem;line-height:1}
.qa[open] summary::after{content:"\2212"}
.qa .a{padding:0 22px 18px;color:#3c4c5c}

/* areas list */
.areas{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.areas a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:13px 15px;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.4px;font-weight:600;color:var(--navy);font-size:.98rem;display:flex;align-items:center;gap:9px}
.areas a:hover{border-color:var(--ember);color:var(--ember);text-decoration:none}
.areas a svg{width:16px;height:16px;color:var(--ember)}

/* CTA band */
.ctaband{background:linear-gradient(120deg,var(--ember) 0%,var(--ember-dark) 100%);color:#fff;text-align:center;padding:54px 0}
.ctaband h2{color:#fff}
.ctaband p{color:#ffe7dd;max-width:52ch;margin:0 auto 22px}
.ctaband .btn-call{background:#fff;color:var(--ember-dark)}
.ctaband .btn-call:hover{background:#fff;color:var(--ember-dark)}

/* posts grid */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.post .body{padding:22px;display:flex;flex-direction:column;flex:1}
.post .tag{font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:1px;font-size:.78rem;color:var(--ember);font-weight:600}
.post h3{font-size:1.18rem;margin:.35em 0}
.post p{color:var(--muted);font-size:.95rem}
.post .more{margin-top:auto;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.6px;font-weight:700;color:var(--ember-dark);font-size:.92rem}

/* footer */
.site-foot{background:var(--navy);color:#aebccb;font-size:.95rem}
.site-foot .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;padding:54px 0 34px}
.site-foot h4{color:#fff;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:.6px;font-size:1.05rem;margin:0 0 14px}
.site-foot a{color:#aebccb}
.site-foot a:hover{color:#fff}
.site-foot ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.site-foot .num{font-family:var(--ff-disp);font-weight:800;font-size:1.7rem;color:#fff}
.site-foot .num a{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.86rem;color:#7e90a1}
.disclaimer{color:#7e90a1;font-size:.82rem;max-width:60ch;margin-top:10px}

/* mobile sticky call */
.mcall{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--ember);box-shadow:0 -4px 18px rgba(0,0,0,.2)}
.mcall a{display:flex;align-items:center;justify-content:center;gap:10px;color:#fff;font-family:var(--ff-disp);text-transform:uppercase;letter-spacing:1px;font-weight:700;font-size:1.15rem;padding:15px}
.mcall a:hover{text-decoration:none}

/* responsive */
@media(max-width:900px){
  .hero .wrap{grid-template-columns:1fr;gap:30px;padding:44px 22px 50px}
  .cards,.posts{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .site-foot .grid{grid-template-columns:1fr 1fr}
  .layout{grid-template-columns:1fr}
  .aside{position:static}
  .areas{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  body{font-size:16px}
  .nav{position:fixed;inset:0 0 0 auto;width:min(82vw,330px);background:#fff;flex-direction:column;align-items:flex-start;gap:6px;padding:84px 26px 26px;transform:translateX(100%);transition:.25s;box-shadow:-10px 0 40px rgba(0,0,0,.18);overflow:auto}
  .nav.open{transform:translateX(0)}
  .nav a.navlink{font-size:1.2rem;padding:8px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:10px;width:100%;justify-content:center}
  .menu-btn{display:block;z-index:70}
  .cards,.posts,.steps,.feat,.areas,.site-foot .grid{grid-template-columns:1fr}
  .clock .big{font-size:4.2rem}
  .mcall{display:block}
  body{padding-bottom:58px}
  .hero-cta .btn{flex:1 1 auto;justify-content:center}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}