/* Teesside Driveways — base template CSS (manifest palette injected at build) */
:root{
  --primary:#1c2430; --accent:#e8862e; --accent-dark:#c96f1d; --bg:#f7f6f3;
  --ink:#22262e; --ink-soft:#5a6270; --line:#e3e0d9; --card:#ffffff;
  --radius:12px; --wrap:1140px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16.5px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-dark)}
h1{font-size:clamp(1.9rem,4vw,2.7rem);line-height:1.15;letter-spacing:-.02em;color:var(--primary)}
h2{font-size:clamp(1.35rem,2.6vw,1.8rem);line-height:1.25;color:var(--primary);margin:0 0 .6em}
h3{font-size:1.1rem;color:var(--primary);margin:0 0 .35em}
p{margin:0 0 1em}
.section{padding:44px 0}
.section-intro{color:var(--ink-soft);max-width:60ch;margin-bottom:1.4em}
.section-more{margin-top:1em}

/* Buttons */
.btn{display:inline-block;font:inherit;font-weight:600;border:0;border-radius:10px;padding:.72em 1.35em;cursor:pointer;text-decoration:none;text-align:center;transition:background .15s,transform .05s}
.btn:active{transform:translateY(1px)}
.btn-accent{background:var(--accent);color:#1a1206}
.btn-accent:hover{background:var(--accent-dark);color:#fff}
.btn-ghost{background:transparent;border:2px solid var(--primary);color:var(--primary)}
.btn-lg{font-size:1.06rem;padding:.85em 1.6em}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--primary);font-weight:800;font-size:1.14rem;letter-spacing:-.01em}
.main-nav{display:flex;gap:4px;margin-left:auto}
.nav-link{display:block;padding:10px 12px;color:var(--ink);text-decoration:none;font-weight:550;border-radius:8px;background:none;border:0;font:inherit;cursor:pointer}
.nav-link:hover{background:var(--bg)}
.nav-item{position:relative}
.nav-drop{display:none;position:absolute;top:100%;left:0;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 30px rgba(20,25,35,.12);padding:8px;z-index:60}
.nav-drop a{display:block;padding:9px 12px;color:var(--ink);text-decoration:none;border-radius:7px}
.nav-drop a:hover{background:var(--bg)}
.nav-item.open .nav-drop{display:block}
.header-cta{display:flex;align-items:center;gap:14px}
.header-phone{font-weight:700;color:var(--primary);text-decoration:none;white-space:nowrap}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:10px;cursor:pointer}
.nav-toggle span{width:24px;height:2.5px;background:var(--primary);border-radius:2px}

/* Hero */
.hero{background:linear-gradient(135deg,#1c2430 0%,#2a3648 100%);color:#fff;padding:56px 0 60px}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.hero h1{color:#fff}
.hero .quick-answer{font-size:1.13rem;color:#d7dce4;max-width:52ch}
.hero-cta{display:flex;align-items:center;gap:18px;margin:1.3em 0 .9em;flex-wrap:wrap}
.hero-phone{color:#fff;font-weight:700;font-size:1.15rem;text-decoration:none}
.hero-media img{border-radius:var(--radius);box-shadow:0 18px 44px rgba(0,0,0,.35);width:100%}
.trust-chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.93rem}
.trust-chips li{color:inherit}
.hero .trust-chips li{color:#cfd6df}
.cta-band .trust-chips{margin-top:.9em;color:var(--ink-soft)}

/* Cards */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);transition:box-shadow .15s,transform .15s}
.card:hover{box-shadow:0 10px 26px rgba(20,25,35,.10);transform:translateY(-2px)}
.card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.card-body{padding:16px 18px 18px}
.card-body p{color:var(--ink-soft);font-size:.95rem;margin-bottom:.5em}
.card-link{font-weight:650;color:var(--accent-dark);font-size:.95rem}
.card-flat:hover{transform:none}

/* Band + steps */
.band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps{list-style:none;counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.steps li{counter-increment:step;background:var(--bg);border-radius:var(--radius);padding:20px;position:relative}
.steps li::before{content:counter(step);display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#1a1206;font-weight:800;margin-bottom:10px}

/* Article */
.article h2{margin-top:1.3em}
.article h3{margin-top:1em}
.article ul,.article ol{margin:0 0 1em 1.2em}
.article li{margin-bottom:.35em}
.article-head{margin-bottom:1.2em}
.article-cta{display:flex;align-items:center;gap:16px;margin:1.1em 0;flex-wrap:wrap}
.article-cta.mid{justify-content:center;margin:1.6em 0 .4em}
.from-price{font-weight:700;color:var(--primary)}
.quick-answer{font-size:1.09rem;color:var(--ink-soft);max-width:62ch}
.quick-answer strong{color:var(--ink)}
.breadcrumbs{padding-top:16px;font-size:.9rem;color:var(--ink-soft)}
.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumbs a{color:var(--ink-soft)}

/* Tables */
.table-wrap{overflow-x:auto;margin:1.2em 0}
.cost-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 0 var(--line)}
.cost-table caption{text-align:left;font-weight:650;padding:0 0 .5em;color:var(--primary)}
.cost-table th,.cost-table td{padding:.7em .9em;text-align:left;border-bottom:1px solid var(--line);font-size:.96rem}
.cost-table th{background:var(--primary);color:#fff;font-weight:650}
.cost-table tr:last-child td{border-bottom:0}

/* Areas */
.area-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.area-chip{display:block;background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;text-decoration:none;color:var(--primary);font-weight:600;text-align:center}
.area-chip:hover{border-color:var(--accent)}

/* FAQ */
.faq-block{padding-bottom:44px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px}
.faq-item summary{padding:15px 18px;font-weight:650;color:var(--primary);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::after{content:"+";font-size:1.3rem;color:var(--accent-dark)}
.faq-item[open] summary::after{content:"–"}
.faq-a{padding:0 18px 16px;color:var(--ink)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,#1c2430,#2a3648);color:#fff;padding:42px 0;margin-top:20px}
.cta-band-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.cta-band h2{color:#fff;margin-bottom:.3em}
.cta-band p{color:#cfd6df}
.cta-actions{justify-self:end}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.contact-map iframe{border-radius:var(--radius);margin-bottom:14px}

/* Footer */
.site-footer{background:var(--primary);color:#c6cdd8;margin-top:48px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px;padding-top:44px;padding-bottom:24px}
.footer-brand{font-weight:800;color:#fff;font-size:1.1rem;margin-bottom:.5em}
.footer-head{font-weight:700;color:#fff;margin-bottom:.6em}
.footer-col a{display:block;color:#c6cdd8;text-decoration:none;padding:3px 0}
.footer-col a:hover{color:#fff}
.footer-nap a{color:#e8b985}
.footer-legal{border-top:1px solid #35415384;padding:18px 20px 26px;font-size:.88rem}
.footer-legal p{margin-bottom:.4em}
.footer-legal .disclosure{color:#9fb0c4}
.footer-legal a{color:#e8b985}

/* Sticky mobile bar */
.sticky-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(20,25,35,.12);padding:10px 14px;gap:10px}
.sticky-call,.sticky-quote{flex:1;text-align:center;font-weight:700;border-radius:10px;padding:.8em 0;border:0;font:inherit;cursor:pointer;text-decoration:none}
.sticky-call{background:var(--primary);color:#fff}
.sticky-quote{background:var(--accent);color:#1a1206}

/* quote modal */
.bark-modal-backdrop{display:none;position:fixed;inset:0;z-index:100;background:rgba(15,20,28,.62);align-items:flex-start;justify-content:center;padding:4vh 14px;overflow-y:auto}
.bark-modal-backdrop.is-open{display:flex}
.bark-modal-card{background:#fff;border-radius:14px;max-width:640px;width:100%;box-shadow:0 30px 80px rgba(0,0,0,.4);overflow:hidden}
.bark-modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.bark-modal-title{font-weight:750;color:var(--primary);font-size:1.08rem;margin:0}
.bark-modal-close{background:none;border:0;font-size:1.1rem;cursor:pointer;color:var(--ink-soft);padding:6px 10px}
.bark-modal-body{padding:8px 20px 16px;min-height:380px}
.bark-modal-note{padding:10px 20px 16px;font-size:.85rem;color:var(--ink-soft);border-top:1px solid var(--line)}
body.modal-open{overflow:hidden}

/* Responsive */
@media(max-width:960px){
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .area-grid{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:1fr}
  .hero-inner,.cta-band-inner,.contact-grid{grid-template-columns:1fr}
  .cta-actions{justify-self:start}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .main-nav,.header-phone{display:none}
  .nav-toggle{display:flex}
  .site-header.nav-open .main-nav{display:flex;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:12px 20px;border-bottom:1px solid var(--line);z-index:60}
  .sticky-bar{display:flex}
  body{padding-bottom:64px}
  .card-grid{grid-template-columns:1fr}
  .area-grid{grid-template-columns:repeat(2,1fr)}
  .hero{padding:36px 0 42px}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:460px){
  .header-cta{padding:9px 14px;font-size:.86rem;white-space:nowrap}
  .brand-text{font-size:1rem}
}
@media print{.sticky-bar,.site-header .header-cta{display:none}}