/* Paver Sealing Vegas — site styles */
:root{
  --blue:#1b4e8c; --blue-deep:#0f2f57; --orange:#ee8a22; --orange-dark:#c96d0e;
  --ink:#1d232a; --slate:#56616c; --line:#d9dee2; --concrete:#eceff0; --white:#fff;
  --display:"Barlow Condensed","Arial Narrow",sans-serif;
  --body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:72rem; --radius:6px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font:400 1.0625rem/1.6 var(--body);color:var(--ink);background:var(--white)}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
a:hover{color:var(--blue-deep)}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
.wrap{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:99}
.skip:focus{left:1rem}

h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.05;letter-spacing:-.005em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.6rem,6.5vw,4.75rem)}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.6rem;font-weight:600}
p{margin:0 0 1em;max-width:68ch}
.lead{font-size:1.25rem;color:var(--slate)}

/* Buttons */
.btn{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font:600 1.15rem/1 var(--display);letter-spacing:.02em;
  padding:.95rem 1.5rem;border-radius:var(--radius);text-decoration:none;border:2px solid transparent;cursor:pointer}
.btn-quote{background:var(--orange);color:#1a1206}
.btn-quote:hover{background:var(--orange-dark);color:#fff}
.btn-call{border-color:currentColor;color:#fff}
.btn-call:hover{background:#fff;color:var(--blue-deep)}
.btn-line{border-color:var(--blue);color:var(--blue)}
.btn-line:hover{background:var(--blue);color:#fff}

/* Header */
.site-head{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;gap:1.5rem;min-height:4.5rem}
.logo{display:flex;flex-direction:column;line-height:.9;text-decoration:none;font-family:var(--display);font-weight:700}
.logo .l1{font-size:1.65rem;font-style:italic}
.logo .p{color:var(--blue)} .logo .s{color:var(--orange)}
.logo .l2{font-size:1rem;color:#7d858c;letter-spacing:.32em;font-weight:600;padding-left:.15rem}
.nav{margin-left:auto}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:1.4rem;align-items:center}
.nav a{white-space:nowrap;font:600 1.1rem var(--display);color:var(--ink);text-decoration:none;letter-spacing:.02em}
.nav a:hover,.nav a[aria-current=page]{color:var(--blue)}
.nav a[aria-current=page]{box-shadow:0 2px 0 var(--orange)}
.head-cta{display:flex;align-items:center;gap:1rem}
.head-phone{font:700 1.2rem var(--display);color:var(--blue-deep);text-decoration:none;white-space:nowrap}
.head-cta .btn{padding:.7rem 1.1rem;font-size:1.05rem}
.menu-btn{display:none;margin-left:auto;background:none;border:2px solid var(--ink);border-radius:var(--radius);font:600 1rem var(--display);padding:.45rem .8rem;color:var(--ink)}
@media (max-width:1060px){
  .menu-btn{display:block}
  .head-cta .head-phone{display:none}
  .nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);display:none;margin:0}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;gap:0;padding:.5rem 1.25rem 1rem}
  .nav li a{display:block;padding:.75rem 0;border-bottom:1px solid var(--concrete);font-size:1.25rem}
  .head-cta{order:3}
}
@media (max-width:520px){.head-cta .btn{display:none}}

/* Hero */
.hero{position:relative;color:#fff;background:var(--blue-deep);overflow:hidden}
.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 70%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(9,25,48,.88) 0%,rgba(9,25,48,.62) 45%,rgba(9,25,48,.05) 80%)}
.hero .wrap{position:relative;z-index:1;padding:clamp(4rem,12vw,8.5rem) 0 clamp(3.5rem,9vw,6.5rem)}
.hero h1{color:#fff;font-size:clamp(3rem,8.5vw,6.5rem);max-width:11ch;line-height:.92;margin-bottom:.35em}
.hero p{font-size:1.3rem;max-width:34rem;color:#e6edf5}
.hero .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.75rem}
.page-hero{background:var(--blue-deep);color:#fff;padding:3.5rem 0 3rem}
.page-hero h1{color:#fff;font-size:clamp(2.4rem,6vw,4rem);margin-bottom:.25em}
.page-hero p{color:#d5e0ec;font-size:1.2rem;margin:0}

/* Trust strip */
.trust{background:var(--concrete);border-bottom:1px solid var(--line)}
.trust ul{list-style:none;margin:0;padding:1.1rem 0;display:flex;flex-wrap:wrap;gap:.6rem 2.5rem;justify-content:space-between}
.trust li{font:600 1.15rem var(--display);color:var(--blue-deep)}
.trust li span{display:block;font:400 .9rem var(--body);color:var(--slate)}

/* Sections */
.section{padding:clamp(3.5rem,8vw,6rem) 0}
.section.alt{background:var(--concrete)}
.section-head{max-width:46rem;margin-bottom:2.25rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
@media (max-width:820px){.split{grid-template-columns:1fr}}
.prose h2{margin-top:1.5em} .prose h2:first-child{margin-top:0}
.prose ul{padding-left:1.2rem;max-width:68ch} .prose li{margin-bottom:.4em}

/* Before / after pair */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.pair figure{margin:0;position:relative}
.pair img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:var(--radius)}
.tag{position:absolute;top:.75rem;left:.75rem;font:700 1rem var(--display);letter-spacing:.04em;padding:.3rem .7rem;border-radius:4px;color:#fff}
.tag.before{background:#9b2d20} .tag.after{background:#1f7a45}
.pair figcaption{font-size:.95rem;color:var(--slate);margin-top:.5rem}
@media (max-width:640px){.pair{grid-template-columns:1fr}}

/* Services mosaic */
.mosaic{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}
.svc{position:relative;border-radius:var(--radius);overflow:hidden;color:#fff;text-decoration:none;min-height:16rem;display:flex;align-items:flex-end;background:var(--blue-deep)}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.svc:hover img{transform:scale(1.03)}
.svc::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(8,20,38,.9),rgba(8,20,38,.1) 65%)}
.svc div{position:relative;z-index:1;padding:1.25rem 1.4rem}
.svc h3{color:#fff;margin:0 0 .2rem;font-size:1.9rem}
.svc p{margin:0;color:#dfe7ef;font-size:1rem}
.svc.big{grid-column:span 4;grid-row:span 2;min-height:30rem}
.svc.big h3{font-size:2.6rem}
.svc.mid{grid-column:span 2}
.svc.wide{grid-column:span 3}
@media (max-width:900px){.svc.big,.svc.mid,.svc.wide{grid-column:span 6;min-height:15rem}.svc.big{min-height:22rem}}

/* Process */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;counter-reset:s}
.steps li{counter-increment:s;border-top:4px solid var(--blue);padding-top:1rem}
.steps li::before{content:counter(s);display:block;font:700 3rem/1 var(--display);color:var(--orange);margin-bottom:.4rem}
.steps h3{font-size:1.5rem;margin-bottom:.3rem}
.steps p{font-size:1rem;color:var(--slate);margin:0}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* Sealers */
.sealers{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.sealer{display:grid;grid-template-columns:7rem 1fr;gap:1.25rem;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
.sealer img{width:7rem}
.sealer h3{margin-bottom:.25rem}
.sealer .finish{font-weight:600;color:var(--blue);margin-bottom:.5rem}
@media (max-width:820px){.sealers{grid-template-columns:1fr}}

/* Reviews */
.reviews{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:1.5rem}
.review{margin:0;padding:1.5rem 0 0;border-top:2px solid var(--ink)}
.review p{font-size:1.1rem}
.review.feature p{font:600 clamp(1.5rem,2.6vw,2rem)/1.2 var(--display)}
.review cite{font-style:normal;font-weight:600;color:var(--slate)}
.stars{color:var(--orange);letter-spacing:.15em;font-size:1.1rem;margin-bottom:.5rem}
@media (max-width:900px){.reviews{grid-template-columns:1fr}}

/* Thumbs strip + gallery */
.thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:.6rem}
.thumbs img{aspect-ratio:1;object-fit:cover;width:100%;border-radius:4px}
@media (max-width:820px){.thumbs{grid-template-columns:repeat(3,1fr)}}
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.filters button{font:600 1.05rem var(--display);padding:.55rem 1rem;border:2px solid var(--line);background:#fff;border-radius:999px;cursor:pointer;color:var(--ink)}
.filters button[aria-pressed=true]{background:var(--blue);border-color:var(--blue);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(14rem,1fr));gap:.75rem}
.grid button{padding:0;border:0;background:var(--concrete);cursor:zoom-in;border-radius:4px;overflow:hidden}
.grid img{aspect-ratio:4/3;object-fit:cover;width:100%}
.grid [hidden]{display:none}
dialog.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1400px);max-height:94vh}
dialog.lightbox::backdrop{background:rgba(6,12,20,.92)}
dialog.lightbox img{max-height:86vh;width:auto;margin:auto;border-radius:4px}
dialog.lightbox p{color:#e6edf5;text-align:center;margin:.6rem auto 0}
.lb-close{position:fixed;top:1rem;right:1rem;font:700 1.1rem var(--display);background:#fff;border:0;border-radius:var(--radius);padding:.5rem .9rem;cursor:pointer}

/* Video facade */
.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(18rem,1fr));gap:1rem}
.yt{position:relative;aspect-ratio:16/9;border:0;padding:0;background:#000 center/cover no-repeat;border-radius:var(--radius);cursor:pointer;width:100%}
.yt span{position:absolute;inset:0;margin:auto;width:4.2rem;height:3rem;background:rgba(0,0,0,.72);border-radius:10px}
.yt span::after{content:"";position:absolute;left:1.7rem;top:.85rem;border-style:solid;border-width:.65rem 0 .65rem 1.1rem;border-color:transparent transparent transparent #fff}
.yt:hover span{background:#c4302b}
.videos iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:var(--radius)}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:1.1rem 0}
.faq summary{font:600 1.4rem var(--display);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--orange);font-size:1.8rem;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:.75rem 0 0}

/* Quote form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.25rem}
.form .full{grid-column:1/-1}
.form label{display:block;font-weight:600;margin-bottom:.3rem}
.form label small{font-weight:400;color:var(--slate)}
.form input,.form select,.form textarea{width:100%;font:inherit;padding:.75rem .85rem;border:2px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--blue);outline:none}
.form textarea{min-height:8rem;resize:vertical}
.hp{position:absolute!important;left:-9999px!important}
@media (max-width:640px){.form{grid-template-columns:1fr}}
.contact-card{background:var(--concrete);border-radius:var(--radius);padding:1.75rem}
.contact-card .big{font:700 2rem var(--display);color:var(--blue-deep);text-decoration:none;display:block}

/* CTA band */
.cta-band{background:var(--blue);color:#fff;padding:3.5rem 0}
.cta-band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem}
.cta-band h2{color:#fff;margin:0}
.cta-band p{margin:.3rem 0 0;color:#dbe6f2}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:.8rem}

/* Footer */
.site-foot{background:var(--blue-deep);color:#c8d4e1;padding:3.5rem 0 2rem;font-size:.98rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
.site-foot h2{font-size:1.3rem;color:#fff;margin-bottom:.75rem}
.site-foot ul{list-style:none;padding:0;margin:0}
.site-foot li{margin-bottom:.45rem}
.site-foot a{color:#fff;text-decoration:none}
.site-foot a:hover{color:var(--orange)}
.site-foot .badge{width:7rem;margin-bottom:1rem}
.foot-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:2.5rem;padding-top:1.25rem;font-size:.9rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* Mobile sticky call bar */
.callbar{display:none}
@media (max-width:640px){
  .callbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:60;box-shadow:0 -2px 10px rgba(0,0,0,.15)}
  .callbar a{font:700 1.15rem var(--display);text-align:center;padding:.95rem;text-decoration:none}
  .callbar .c1{background:var(--blue-deep);color:#fff} .callbar .c2{background:var(--orange);color:#1a1206}
  body{padding-bottom:3.4rem}
}
.area-list{columns:2;padding-left:1.2rem}
.note{font-size:.95rem;color:var(--slate)}
.fin-banner{max-width:100%;border-radius:var(--radius)}