/* Layout: a concrete form wall. Tie-hole grid as the ground, poured slabs as sections, safety orange only where you act. */
:root{
  --wall:#ECEBE6;      /* cured concrete */
  --slab:#F8F7F3;      /* fresh trowelled face */
  --ink:#1D2125;       /* form-panel steel */
  --muted:#5B6168;
  --line:#CFCDC6;
  --tie:#B4B1A8;       /* tie-hole dots */
  --orange:#E8601A;    /* safety orange */
  --on-orange:#FFFFFF;
  --band:#1D2125;      /* dark pour band */
  --band-fg:#ECEBE6;
  --band-muted:#A9ADB2;
  --plate:#FFFFFF;     /* behind the original logo */
  --wa:#1FAF56;        /* WhatsApp green, darkened for white text */
  --display:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  --body:"Archivo","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --wall:#15181B; --slab:#1C2024; --ink:#ECEBE6; --muted:#A3A8AE; --line:#30353A; --tie:#3A4046;
    --orange:#F2742E; --on-orange:#16191C; --band:#0F1113; --band-fg:#ECEBE6; --band-muted:#9FA4AA; --plate:#F4F3EF; --wa:#25D366;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --wall:#15181B; --slab:#1C2024; --ink:#ECEBE6; --muted:#A3A8AE; --line:#30353A; --tie:#3A4046;
  --orange:#F2742E; --on-orange:#16191C; --band:#0F1113; --band-fg:#ECEBE6; --band-muted:#9FA4AA; --plate:#F4F3EF; --wa:#25D366;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--wall); color:var(--ink); font-family:var(--body); font-size:17px; line-height:1.6;
  background-image:radial-gradient(circle, var(--tie) 2.6px, transparent 3px);
  background-size:120px 120px; background-position:60px 60px;
}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--slab)}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
a{color:inherit}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
img{max-width:100%}
.display{font-family:var(--display);font-weight:800;text-transform:uppercase;letter-spacing:.01em;line-height:.95;text-wrap:balance;margin:0}
.label{font-family:var(--mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--slab);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:20px;padding-block:10px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto;min-width:0}
.brand img{width:54px;height:auto;background:var(--plate);border-radius:8px;padding:3px;flex-shrink:0}
.brand span{font-family:var(--display);font-weight:800;font-size:26px;text-transform:uppercase;line-height:1}
.brand small{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--muted);font-weight:500}
nav{display:flex;gap:22px}
nav a{text-decoration:none;font-weight:600;font-size:15px;color:var(--muted);white-space:nowrap}
nav a:hover{color:var(--ink)}
.head-call{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border-radius:6px;background:var(--orange);color:var(--on-orange);font-weight:700;text-decoration:none;white-space:nowrap}

/* hero */
.hero{padding-block:56px 44px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(42px,7vw,92px);margin-top:14px}
.hero p.lead{font-size:20px;color:var(--muted);max-width:34em;margin:22px 0 0}
.ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:6px;font-weight:700;font-size:17px;text-decoration:none;border:2px solid var(--ink);color:var(--ink);background:transparent;cursor:pointer;font-family:var(--body)}
.btn.primary{background:var(--orange);border-color:var(--orange);color:var(--on-orange)}
.btn.wa{background:var(--wa);border-color:var(--wa);color:#fff}
.btn svg{width:22px;height:22px;flex-shrink:0}
.phone-line{font-family:var(--mono);font-size:15px;color:var(--muted)}
.phone-line strong{color:var(--ink);font-size:18px;user-select:all}
.logo-panel{position:relative;background:var(--plate);border-radius:14px;padding:22px;box-shadow:0 18px 40px -18px rgba(0,0,0,.35)}
.logo-panel img{display:block;width:100%;height:auto}
.logo-panel::after{content:"";position:absolute;left:22px;right:22px;bottom:-8px;height:8px;background:var(--orange);border-radius:0 0 6px 6px}

/* spec strip */
.spec{background:var(--band);color:var(--band-fg)}
.spec ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.spec li{padding:22px 18px;border-left:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:4px}
.spec li:first-child{border-left:0;padding-left:0}
.spec b{font-family:var(--display);font-size:30px;text-transform:uppercase;line-height:1;font-weight:800}
.spec span{font-size:14px;color:var(--band-muted)}

/* sections */
section{padding-block:72px}
.slab{background:var(--slab);border-block:1px solid var(--line)}
.sec-head{display:flex;flex-direction:column;gap:12px;margin-bottom:36px;max-width:760px}
.sec-head h2{font-size:clamp(36px,5vw,60px)}
.sec-head p{margin:0;color:var(--muted);font-size:18px}

.services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px}
.svc{display:grid;grid-template-columns:28px minmax(0,1fr);gap:4px 14px;padding:20px 0;border-top:1px solid var(--line)}
.svc::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--tie);margin-top:9px;grid-row:span 2}
.svc h3{margin:0;font-size:19px;font-weight:700}
.svc p{margin:0;color:var(--muted);font-size:16px}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.shot{position:relative;margin:0;border-radius:10px;overflow:hidden;background:var(--line);aspect-ratio:4/5;max-width:100%}
.shot.wide{grid-column:span 2;aspect-ratio:8/5}
.shot img{display:block;width:100%;height:100%;object-fit:cover}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 14px 12px;background:linear-gradient(to top,rgba(10,12,14,.82),rgba(10,12,14,0));color:#fff;display:flex;flex-direction:column;gap:2px}
.shot figcaption b{font-size:16px;line-height:1.25}
.shot figcaption span{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#E9E7E1}
.ig{margin-top:28px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* pump band */
.pump{background:var(--band);color:var(--band-fg)}
.pump-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.pump h2{font-size:clamp(36px,5vw,62px)}
.pump .label{color:var(--band-muted)}
.pump p{color:var(--band-muted);font-size:18px;margin:16px 0 0;max-width:36em}
.pump-photo{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/5;max-width:100%}
.pump-photo img{display:block;width:100%;height:100%;object-fit:cover}
.pour{position:absolute;left:14px;bottom:14px;right:14px;background:rgba(15,17,19,.86);border-radius:10px;padding:16px 18px;display:flex;flex-direction:column;gap:2px}
.pour .big{font-family:var(--display);font-weight:900;font-size:64px;line-height:.9;color:var(--orange)}
.pour .big small{font-size:.4em;margin-left:6px}
.pour div:last-child{color:var(--band-fg);font-size:15px}
.phones{margin-top:22px;font-family:var(--mono);font-size:16px;display:flex;flex-direction:column;gap:6px;color:var(--band-muted)}
.phones strong{color:var(--band-fg);user-select:all}

.why{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.why div{background:var(--slab);border:1px solid var(--line);border-radius:10px;padding:22px;display:flex;flex-direction:column;gap:8px}
.why b{font-size:19px}
.why span{color:var(--muted);font-size:15px}

.areas{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.areas li{border:1px solid var(--line);background:var(--slab);border-radius:999px;padding:8px 16px;font-weight:600;font-size:15px}

.faq{display:grid;max-width:860px}
.faq details{border-top:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:19px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--orange);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{margin:10px 0 0;color:var(--muted)}

.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{background:var(--slab);border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card .value{font-family:var(--mono);font-size:18px;word-break:break-word;user-select:all}
.card .row{display:flex;gap:10px;flex-wrap:wrap}
.copy{border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:6px;padding:0 14px;font:600 14px var(--body);cursor:pointer;min-height:44px}
.card .btn{min-height:44px;font-size:15px;padding:0 16px}
.contact-note{margin-top:22px;color:var(--muted)}

footer{background:var(--band);color:var(--band-muted);padding-block:34px;font-size:14px}
footer .wrap{display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap}

/* floating buttons */
.fab{position:fixed;z-index:30;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.fab a{display:inline-flex;align-items:center;gap:10px;height:56px;padding:0 20px 0 16px;border-radius:999px;color:#fff;font-weight:700;font-size:16px;text-decoration:none;box-shadow:0 10px 24px -8px rgba(0,0,0,.45)}
.fab a svg{width:26px;height:26px;flex-shrink:0}
.fab .f-wa{background:var(--wa)}
.fab .f-call{background:var(--orange);color:var(--on-orange)}
.fab a:hover{transform:translateY(-2px)}

@media (max-width:980px){
  .gallery{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:900px){
  .hero{padding-block:32px 36px}
  .hero-grid,.pump-grid{grid-template-columns:minmax(0,1fr);gap:32px}
  .logo-panel{max-width:420px;padding:16px}
  .spec ul{grid-template-columns:repeat(2,minmax(0,1fr))}
  .spec li:nth-child(3){border-left:0;padding-left:0}
  .spec li:nth-child(n+3){border-top:1px solid rgba(255,255,255,.1)}
  .why{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contact-grid{grid-template-columns:minmax(0,1fr)}
  nav{display:none}
  .pump-photo{max-width:480px}
}
@media (max-width:640px){
  body{font-size:16px}
  .services{grid-template-columns:minmax(0,1fr)}
  .why{grid-template-columns:minmax(0,1fr)}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .shot figcaption{padding:28px 10px 10px}
  .shot figcaption b{font-size:14px}
  .shot figcaption span{font-size:11px}
  .spec li{padding:16px 12px}
  .spec b{font-size:24px}
  section{padding-block:52px}
  .sec-head{margin-bottom:26px}
  .hero p.lead{font-size:18px}
  .ctas .btn{flex:1 1 100%}
  .brand span{font-size:20px}
  .brand img{width:44px}
  .head-call{padding:0 12px;font-size:15px}
  .fab a{width:58px;height:58px;padding:0;justify-content:center}
  .fab a span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  footer{padding-bottom:calc(120px + env(safe-area-inset-bottom,0px))}
}
@media (max-width:380px){ .head-call .t{display:none} }
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn:hover,.fab a:hover{transform:none}}

/* ---- added for multi-page site ---- */
nav a[aria-current="page"]{color:var(--ink)}
.crumbs{font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--muted);margin:0 0 14px;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--tie)}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.page-hero{padding-block:44px 36px}
.page-hero h1{font-size:clamp(40px,6.4vw,84px);margin-top:12px}
.page-hero p.lead{font-size:20px;color:var(--muted);max-width:40em;margin:20px 0 0}
.answer{background:var(--slab);border:1px solid var(--line);border-left:6px solid var(--orange);border-radius:10px;padding:18px 22px;margin:26px 0 0;max-width:46em;font-size:17px}
.answer b{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:4px}
.two{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:start}
.prose{max-width:46em}
.prose h2{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:clamp(28px,3.6vw,40px);line-height:1;margin:40px 0 14px}
.prose h2:first-child{margin-top:0}
.prose p{margin:0 0 14px}
.prose ul,.prose ol{margin:0 0 16px;padding-left:22px}
.prose li{margin:0 0 6px}
.side-photo{border-radius:12px;overflow:hidden;margin:0;position:sticky;top:96px}
.side-photo img{display:block;width:100%;height:auto}
.side-photo figcaption{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:10px 2px 0;background:var(--wall)}
.svc h3 a{text-decoration:none;border-bottom:2px solid var(--orange)}
.svc h3 a:hover{color:var(--orange)}
.linkgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.linkgrid a{display:flex;flex-direction:column;gap:6px;background:var(--slab);border:1px solid var(--line);border-radius:10px;padding:20px;text-decoration:none;min-height:100%}
.linkgrid a b{font-size:18px}
.linkgrid a span{color:var(--muted);font-size:15px}
.linkgrid a:hover{border-color:var(--orange)}
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
.facts{list-style:none;margin:0;padding:0;display:grid;gap:0}
.facts li{display:grid;grid-template-columns:150px minmax(0,1fr);gap:14px;padding:12px 0;border-top:1px solid var(--line)}
.facts li b{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500;padding-top:3px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr));gap:28px;width:100%}
footer h2{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--band-fg);margin:0 0 10px;font-weight:500}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer a{text-decoration:none}
footer a:hover{color:var(--band-fg);text-decoration:underline}
footer address{font-style:normal;display:grid;gap:4px}
footer .legal{margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);width:100%}
@media (max-width:900px){
  .two,.about{grid-template-columns:minmax(0,1fr);gap:28px}
  .side-photo{position:static;max-width:480px}
  .linkgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .linkgrid{grid-template-columns:minmax(0,1fr)}
  .foot-grid{grid-template-columns:minmax(0,1fr)}
  .facts li{grid-template-columns:minmax(0,1fr);gap:2px}
  .page-hero p.lead{font-size:18px}
}