/* ============================================================
   Clearline Cleaning Services — style.css
   Palette: white + soft blue + light gray. Radius 6–10px.
   Display: Montserrat · Body: Inter · Utility/data: Roboto
   ============================================================ */

:root{
  --blue-700:#1d4ed8;
  --blue-600:#2563eb;
  --blue-500:#3b82f6;
  --blue-100:#dbeafe;
  --blue-50:#eff6ff;
  --ink:#0f172a;
  --slate:#475569;
  --slate-light:#64748b;
  --gray-bg:#f8fafc;
  --gray-100:#f1f5f9;
  --border:#e2e8f0;
  --white:#ffffff;
  --radius:8px;
  --radius-lg:10px;
  --shadow-sm:0 1px 2px rgba(15,23,42,.06);
  --shadow:0 6px 24px rgba(15,23,42,.07);
  --max:1140px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',Arial,sans-serif;
  color:var(--slate);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Montserrat',Arial,sans-serif;
  color:var(--ink);
  line-height:1.2;
  font-weight:700;
  letter-spacing:-0.02em;
}
h1{font-size:clamp(2rem,5vw,3rem)}
h2{font-size:clamp(1.5rem,3.5vw,2.1rem)}
h3{font-size:1.18rem}
p{margin-bottom:1rem}
a{color:var(--blue-600);text-decoration:none}
a:hover{color:var(--blue-700)}
img,svg{max-width:100%}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;padding:.8rem 1.5rem;border-radius:var(--radius);
  font-family:'Inter',sans-serif;font-weight:600;font-size:.95rem;
  cursor:pointer;border:1px solid transparent;transition:.18s ease;
  text-align:center;
}
.btn-primary{background:var(--blue-600);color:#fff}
.btn-primary:hover{background:var(--blue-700);color:#fff;transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--blue-700);border-color:var(--border)}
.btn-outline:hover{border-color:var(--blue-500);color:var(--blue-700)}
.btn-ghost{background:var(--blue-50);color:var(--blue-700)}
.btn-ghost:hover{background:var(--blue-100);color:var(--blue-700)}

/* ---------- eyebrow / labels ---------- */
.eyebrow{
  font-family:'Roboto',sans-serif;font-size:.78rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--blue-600);
  display:inline-block;margin-bottom:.6rem;
}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav-logo{display:flex;align-items:center}
.nav-links{display:flex;align-items:center;gap:1.6rem;list-style:none}
.nav-links a{color:var(--slate);font-weight:500;font-size:.95rem}
.nav-links a:hover,.nav-links a.active{color:var(--blue-700)}
.nav-cta{display:flex;align-items:center;gap:.8rem}
.nav-phone{font-family:'Roboto',sans-serif;font-weight:600;color:var(--ink);font-size:.92rem;white-space:nowrap}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 400px at 85% -10%, var(--blue-100), transparent 60%),
    linear-gradient(180deg,var(--blue-50),#fff 70%);
}
.hero::after{
  content:"";position:absolute;top:-40%;right:-10%;width:60%;height:180%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.55),transparent);
  transform:rotate(8deg);pointer-events:none;
}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center;padding:4.5rem 0}
.hero h1{margin-bottom:1.1rem}
.hero p.lead{font-size:1.12rem;max-width:34ch;margin-bottom:1.8rem}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-trust{display:flex;gap:1.8rem;margin-top:2.2rem;flex-wrap:wrap}
.hero-trust div{font-family:'Roboto',sans-serif}
.hero-trust strong{display:block;font-size:1.5rem;color:var(--ink);font-weight:700;line-height:1.1}
.hero-trust span{font-size:.85rem;color:var(--slate-light)}

/* hero illustration card */
.hero-visual{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);
  box-shadow:var(--shadow);padding:1.4rem;position:relative;
}
.hero-visual .hv-bar{height:10px;width:100%;border-radius:6px;background:var(--gray-100);margin-bottom:1rem}
.hv-row{display:flex;align-items:center;gap:.9rem;padding:.7rem 0;border-bottom:1px solid var(--gray-100)}
.hv-row:last-child{border-bottom:0}
.hv-ico{width:38px;height:38px;border-radius:8px;background:var(--blue-50);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.hv-ico svg{width:20px;height:20px;stroke:var(--blue-600)}
.hv-txt strong{display:block;color:var(--ink);font-size:.92rem;font-family:'Inter'}
.hv-txt span{font-size:.82rem;color:var(--slate-light)}
.hv-check{margin-left:auto;color:var(--blue-600);font-weight:700}

/* ---------- sections ---------- */
section{padding:4rem 0}
.section-gray{background:var(--gray-bg);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-head{max-width:62ch;margin-bottom:2.4rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{font-size:1.05rem}

/* ---------- service cards ---------- */
.grid{display:grid;gap:1.2rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:1.6rem;transition:.18s ease;
}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:var(--blue-100)}
.card .c-ico{width:46px;height:46px;border-radius:10px;background:var(--blue-50);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.card .c-ico svg{width:24px;height:24px;stroke:var(--blue-600);fill:none}
.card h3{margin-bottom:.5rem}
.card p{font-size:.95rem;margin-bottom:.8rem}
.card a.more{font-size:.9rem;font-weight:600}

/* ---------- process / how we work ---------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.step{position:relative;padding-top:.5rem}
.step .num{
  font-family:'Roboto',sans-serif;font-weight:700;font-size:.85rem;color:#fff;
  background:var(--blue-600);width:30px;height:30px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:.9rem;
}
.step h3{font-size:1.05rem;margin-bottom:.35rem}
.step p{font-size:.92rem;margin:0}

/* ---------- areas ---------- */
.areas{display:flex;flex-wrap:wrap;gap:.6rem}
.chip{
  background:#fff;border:1px solid var(--border);border-radius:999px;
  padding:.5rem 1.1rem;font-size:.9rem;font-weight:500;color:var(--slate);
}
.chip strong{color:var(--ink)}

/* ---------- reviews ---------- */
.review{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.6rem}
.review .stars{color:#f59e0b;letter-spacing:2px;margin-bottom:.7rem;font-size:.95rem}
.review p{font-size:.97rem;color:var(--ink);margin-bottom:1rem}
.review .who{font-family:'Roboto',sans-serif;font-size:.86rem;color:var(--slate-light)}
.review .who b{color:var(--ink);font-weight:600;display:block}

/* ---------- faq ---------- */
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius);margin-bottom:.7rem;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;
  padding:1.1rem 1.3rem;font-family:'Inter';font-weight:600;color:var(--ink);font-size:1rem;
  display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-q .plus{color:var(--blue-600);font-size:1.4rem;line-height:1;transition:.2s;flex-shrink:0}
.faq-q[aria-expanded="true"] .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;padding:0 1.3rem}
.faq-a p{padding:0 0 1.1rem;margin:0;font-size:.95rem}

/* ---------- quote / contact form ---------- */
.quote-wrap{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
.form-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.8rem;box-shadow:var(--shadow-sm)}
.field{margin-bottom:1rem}
.field label{display:block;font-size:.86rem;font-weight:600;color:var(--ink);margin-bottom:.35rem}
.field input,.field select,.field textarea{
  width:100%;padding:.7rem .85rem;border:1px solid var(--border);border-radius:var(--radius);
  font-family:'Inter';font-size:.95rem;color:var(--ink);background:#fff;transition:.15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px var(--blue-100)}
.field textarea{resize:vertical;min-height:110px}
.form-note{font-size:.8rem;color:var(--slate-light);margin-top:.4rem}
.contact-list{list-style:none}
.contact-list li{display:flex;gap:.9rem;padding:.9rem 0;border-bottom:1px solid var(--gray-100);align-items:flex-start}
.contact-list li:last-child{border-bottom:0}
.contact-list .ci{width:40px;height:40px;border-radius:9px;background:var(--blue-50);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-list .ci svg{width:20px;height:20px;stroke:var(--blue-600);fill:none}
.contact-list b{color:var(--ink);font-family:'Inter'}
.map-embed{margin-top:1.4rem;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border)}
.map-embed iframe{display:block;width:100%;height:280px;border:0}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--blue-700),var(--blue-500));color:#fff;border:0}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.9);max-width:50ch}
.cta-band .btn-primary{background:#fff;color:var(--blue-700)}
.cta-band .btn-primary:hover{background:var(--blue-50);color:var(--blue-700)}
.cta-flex{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}

/* ---------- generic content (legal/blog/thankyou) ---------- */
.page-head{background:var(--gray-bg);border-bottom:1px solid var(--border);padding:3rem 0}
.prose{max-width:72ch}
.prose h2{margin:2rem 0 .8rem}
.prose h3{margin:1.4rem 0 .5rem}
.prose ul,.prose ol{margin:0 0 1rem 1.2rem}
.prose li{margin-bottom:.4rem}
.prose table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--border);padding:.65rem .8rem;text-align:left}
.prose th{background:var(--gray-bg);font-family:'Inter';color:var(--ink)}
.callout{background:var(--blue-50);border:1px solid var(--blue-100);border-radius:var(--radius);padding:1.1rem 1.3rem;margin:1.2rem 0}
.callout p{margin:0;font-size:.95rem}

/* ---------- blog list ---------- */
.post-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:.18s;display:flex;flex-direction:column}
.post-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.post-thumb{height:150px;background:linear-gradient(120deg,var(--blue-100),var(--blue-50));display:flex;align-items:center;justify-content:center}
.post-thumb svg{width:54px;height:54px;stroke:var(--blue-600);fill:none;opacity:.8}
.post-body{padding:1.3rem;flex:1;display:flex;flex-direction:column}
.post-body .meta{font-family:'Roboto';font-size:.78rem;color:var(--slate-light);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.5rem}
.post-body h3{margin-bottom:.5rem}
.post-body p{font-size:.93rem;flex:1}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#cbd5e1;padding:3rem 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem;margin-bottom:2rem}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:1rem;font-family:'Montserrat'}
.site-footer a{color:#cbd5e1}
.site-footer a:hover{color:#fff}
.footer-links{list-style:none}
.footer-links li{margin-bottom:.55rem;font-size:.92rem}
.footer-contact{font-size:.92rem;line-height:1.8}
.footer-contact a{color:#93c5fd}
.footer-contact .hours{margin-top:.6rem;color:#94a3b8;font-size:.86rem}
.footer-logo svg text{fill:#fff}
.footer-logo svg text:last-of-type{fill:#94a3b8}
.footer-tagline{font-size:.9rem;color:#94a3b8;margin-top:.8rem;max-width:30ch}
.footer-bottom{border-top:1px solid #1e293b;padding-top:1.3rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.82rem;color:#94a3b8}
.footer-bottom a{color:#94a3b8}

/* ---------- cookie banner ---------- */
.cookie{
  position:fixed;bottom:20px;left:20px;max-width:420px;z-index:100;
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);
  box-shadow:0 10px 40px rgba(15,23,42,.18);padding:1.2rem 1.3rem;
  pointer-events:auto;
}
.cookie p{font-size:.86rem;margin-bottom:.9rem;color:var(--slate)}
.cookie .cookie-actions{display:flex;gap:.6rem}
.cookie .btn{padding:.5rem 1rem;font-size:.85rem}
.cookie.hidden{display:none}

/* ---------- helpers ---------- */
.mt-0{margin-top:0}.center{text-align:center}
.lead-sub{color:var(--slate);font-size:1.05rem}

/* ---------- responsive ---------- */
@media (max-width:920px){
  .hero-inner{grid-template-columns:1fr;padding:3rem 0}
  .hero-visual{order:-1;max-width:440px}
  .grid-3{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .quote-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .nav-links,.nav-phone{display:none}
  .nav-links.open{
    display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;
    background:#fff;border-bottom:1px solid var(--border);padding:1rem 20px;gap:1rem;
  }
  .nav-toggle{display:block}
  .grid-3,.grid-2,.steps,.footer-grid{grid-template-columns:1fr}
  .cookie{left:12px;right:12px;bottom:12px;max-width:none}
  .cta-flex{flex-direction:column;align-items:flex-start}
  section{padding:3rem 0}
}