/* All Plumbing Arlington VA — v2 redesign
   Concept: "Gauge & Manifold" — grounded in the material world of plumbing
   itself (fresh copper pipe vs. its oxidized verdigris patina; pressure
   gauges; stamped metal tags). Condensed industrial display + clean
   humanist body. */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,400;8..60,600&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --ink:#1B1F1D;
  --stone:#F3F1EC;
  --stone-2:#EAE6DC;
  --copper:#B5652D;
  --copper-dark:#8C4A1E;
  --verdigris:#3F6B5D;
  --verdigris-dark:#2C4C42;
  --paper:#FFFFFF;
  --muted:#5B6560;
  --line:#DCD8CC;
  --shadow:0 12px 34px rgba(27,31,29,.10);
  --radius:4px;
  font-size:16px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--stone);color:var(--ink);font-family:'Inter',-apple-system,sans-serif;line-height:1.65;}
img,svg{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}

h1,h2,h3,h4{font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:.01em;font-weight:600;line-height:1.08;margin:0 0 .5em;color:var(--ink);}
h1{font-size:clamp(2.3rem,4.6vw,3.6rem);}
h2{font-size:clamp(1.6rem,2.8vw,2.3rem);}
h3{font-size:1.15rem;}
p{margin:0 0 1.1em;color:var(--muted);font-size:1.02rem;}
article p{font-family:'Source Serif 4',Georgia,serif;font-size:1.09rem;color:#333;}

.tag{display:inline-flex;align-items:center;gap:8px;font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:700;color:var(--copper);border:1px solid var(--copper);border-radius:20px;padding:5px 14px 5px 10px;background:#fff;}
.tag .dot{width:6px;height:6px;border-radius:50%;background:var(--copper);}

/* Gauge signature element */
.gauge{width:64px;height:64px;flex-shrink:0;}
.gauge circle.face{fill:#fff;stroke:var(--ink);stroke-width:3;}
.gauge circle.inner{fill:none;stroke:var(--line);stroke-width:1;}
.gauge .needle{stroke:var(--copper);stroke-width:3;stroke-linecap:round;}
.gauge .hub{fill:var(--ink);}

/* Top bar */
.topbar{background:var(--ink);color:#C9C2B3;font-size:.8rem;padding:9px 0;font-family:'Inter',sans-serif;}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:6px;}
.topbar a.phone{color:var(--copper);font-weight:700;}

/* Header */
header.site{background:var(--paper);border-bottom:2px solid var(--ink);position:sticky;top:0;z-index:50;}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0;}
.brand{font-family:'Oswald',sans-serif;text-transform:uppercase;font-weight:700;font-size:1.2rem;letter-spacing:.02em;color:var(--ink);display:flex;align-items:center;gap:10px;}
.brand .mark{width:34px;height:34px;background:var(--ink);color:var(--stone);display:flex;align-items:center;justify-content:center;font-size:.85rem;border-radius:2px;}
.brand span{color:var(--copper);}
.navlinks{display:flex;gap:26px;align-items:center;font-family:'Inter',sans-serif;font-weight:600;font-size:.86rem;text-transform:uppercase;letter-spacing:.04em;}
.navlinks a{padding-bottom:3px;border-bottom:2px solid transparent;}
.navlinks a:hover{border-color:var(--copper);color:var(--copper-dark);}
.cta-btn{background:var(--copper);color:#fff!important;padding:11px 20px;border-radius:2px;font-weight:700;font-family:'Inter',sans-serif;font-size:.85rem;text-transform:uppercase;letter-spacing:.04em;}
.cta-btn:hover{background:var(--copper-dark);}
@media(max-width:860px){.navlinks{display:none;}}

/* Hero */
.hero{background:var(--ink);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden;border-bottom:6px solid var(--copper);}
.hero .wrap{display:grid;grid-template-columns:1.25fr .9fr;gap:48px;align-items:center;position:relative;z-index:2;}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;}}
.hero p.lead{color:#C9C2B3;font-size:1.12rem;max-width:56ch;font-family:'Source Serif 4',serif;}
.hero-meta{display:flex;gap:0;flex-wrap:wrap;margin-top:26px;border-top:1px solid rgba(255,255,255,.18);}
.hero-meta div{padding:14px 20px 0 0;font-family:'Inter',sans-serif;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:#9C9382;}
.hero-meta div b{display:block;font-family:'Oswald',sans-serif;font-size:1.3rem;color:#fff;text-transform:none;letter-spacing:0;margin-top:2px;}
.btnrow{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;}
.btn{display:inline-block;padding:15px 26px;border-radius:2px;font-weight:700;font-size:.9rem;font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:.05em;}
.btn-primary{background:var(--copper);color:#fff;}
.btn-primary:hover{background:var(--copper-dark);}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.4);}
.btn-ghost:hover{border-color:#fff;}
.hero-card{background:#fff;color:var(--ink);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);border-top:4px solid var(--verdigris);}
.hero-card .row{display:flex;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);}
.hero-card .row:last-of-type{border-bottom:none;}

/* Sections */
section{padding:60px 0;}
.section-white{background:var(--paper);}
.section-ink{background:var(--ink);color:#fff;}
.section-ink h2, .section-ink h3{color:#fff;}
.section-ink p{color:#B9B2A2;}
.eyebrow{font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;font-weight:700;color:var(--copper);display:block;margin-bottom:10px;}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:32px;}
@media(max-width:820px){.grid-3{grid-template-columns:1fr 1fr;}.grid-2{grid-template-columns:1fr;}}
@media(max-width:560px){.grid-3{grid-template-columns:1fr;}}

.card{background:#fff;border:1px solid var(--line);padding:26px;border-radius:var(--radius);}
.card h3{color:var(--ink);margin-top:10px;}
.card .num{font-family:'Oswald',sans-serif;font-size:.78rem;color:var(--copper);letter-spacing:.06em;}

.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;list-style:none;padding:0;margin:22px 0;}
@media(max-width:640px){.service-list{grid-template-columns:1fr;}}
.service-list li a{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:2px;padding:14px 18px;font-weight:600;font-family:'Inter',sans-serif;color:var(--ink);}
.service-list li a:hover{border-color:var(--copper);color:var(--copper-dark);}
.service-list li a:after{content:"→";color:var(--copper);}

.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:18px 0;}
.chips li a{background:#fff;border:1px solid var(--line);padding:9px 15px;border-radius:20px;font-size:.86rem;font-weight:600;font-family:'Inter',sans-serif;color:var(--ink);}
.chips li a:hover{background:var(--ink);color:#fff;border-color:var(--ink);}

blockquote.review{background:#fff;border:1px solid var(--line);border-left:4px solid var(--verdigris);padding:22px;border-radius:0 var(--radius) var(--radius) 0;}
blockquote.review p{color:var(--ink);font-family:'Source Serif 4',serif;font-style:italic;}
.review-author{font-family:'Inter',sans-serif;font-weight:700;color:var(--copper-dark);font-style:normal;font-size:.86rem;text-transform:uppercase;letter-spacing:.04em;}

.faq details{border-bottom:1px solid var(--line);padding:18px 0;}
.faq summary{font-family:'Inter',sans-serif;font-weight:700;color:var(--ink);cursor:pointer;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary:after{content:"+";color:var(--copper);font-size:1.3rem;}
.faq details[open] summary:after{content:"–";}
.faq details p{margin-top:12px;}

.cta-band{background:var(--verdigris);color:#fff;text-align:center;padding:56px 0;}
.cta-band h2{color:#fff;}
.cta-band p{color:#DCE7E2;}
.cta-band .btnrow{justify-content:center;}
.cta-band .btn-primary{background:var(--copper);}

footer.site{background:var(--ink);color:#9C9382;padding:50px 0 24px;font-size:.9rem;font-family:'Inter',sans-serif;}
footer.site h4{color:#fff;font-family:'Oswald',sans-serif;text-transform:uppercase;font-size:.9rem;letter-spacing:.05em;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px;}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr;}}
footer.site a:hover{color:#fff;}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:32px;padding-top:18px;font-size:.78rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

.breadcrumb{font-family:'Inter',sans-serif;font-size:.82rem;color:var(--muted);margin-bottom:16px;}
.breadcrumb a{color:var(--copper-dark);font-weight:600;}

.stat-strip{display:flex;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:30px 0;}
.stat-strip div{flex:1;padding:20px 18px;border-right:1px solid var(--line);}
.stat-strip div:last-child{border-right:none;}
.stat-strip b{display:block;font-family:'Oswald',sans-serif;font-size:1.8rem;color:var(--ink);}
.stat-strip span{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;}

article.post{max-width:760px;margin:0 auto;}
article.post h2{margin-top:1.5em;color:var(--ink);border-bottom:2px solid var(--ink);padding-bottom:.3em;display:inline-block;}
article.post h3{margin-top:1.3em;color:var(--copper-dark);}
article.post ul,article.post ol{color:#333;font-family:'Source Serif 4',serif;padding-left:22px;}
article.post li{margin-bottom:.5em;}
.post-meta{font-family:'Inter',sans-serif;font-size:.85rem;color:var(--muted);margin-bottom:20px;text-transform:uppercase;letter-spacing:.04em;}
.post-cta{background:var(--stone-2);border:1px solid var(--line);border-left:4px solid var(--copper);border-radius:0 var(--radius) var(--radius) 0;padding:24px;margin:32px 0;}
.post-cta a{color:var(--copper-dark);font-weight:700;}
.toc{background:#fff;border:1px solid var(--line);padding:20px 24px;border-radius:var(--radius);margin:24px 0;}
.toc h4{margin-bottom:10px;font-size:.85rem;}
.toc ol{margin:0;padding-left:20px;font-family:'Inter',sans-serif;font-size:.92rem;}
.toc a{color:var(--copper-dark);font-weight:600;}

.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.blog-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.blog-grid{grid-template-columns:1fr;}}
.blog-card{border:1px solid var(--line);overflow:hidden;background:#fff;display:flex;flex-direction:column;border-top:3px solid var(--copper);}
.blog-card .bc-body{padding:20px;flex:1;display:flex;flex-direction:column;}
.blog-card .eyebrow{font-size:.68rem;}
.blog-card h3{font-size:1.02rem;margin-bottom:10px;text-transform:none;font-family:'Inter',sans-serif;font-weight:700;letter-spacing:0;}
.blog-card p{font-size:.9rem;flex:1;}
.blog-card .read{font-weight:700;color:var(--copper-dark);font-size:.82rem;margin-top:auto;font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:.04em;}