/* Lehigh Valley Pros — v2 styles. Dark premium: charcoal + chrome/silver + red. */
:root {
  --black: #0a0a0b;
  --charcoal: #141416;
  --charcoal-2: #1c1c1f;
  --charcoal-3: #242428;
  --red: #c1272d;
  --red-bright: #e0343a;
  --silver: #c9c9cf;
  --muted: #8e8e96;
  --white: #f5f5f6;
  --gold: #f5b301;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', -apple-system, 'Segoe UI', sans-serif;
  --radius: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--black); color: var(--white);
  font-family: var(--sans); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 0;
}
img { max-width: 100%; display: block; }
a { color: var(--red-bright); }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 780px; }
.section { padding: 88px 0; }
.section-alt { background: var(--charcoal); }

.kicker {
  text-transform: uppercase; letter-spacing: 3px; font-size: 13px;
  color: var(--red-bright); font-weight: 600; margin-bottom: 12px;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.15; }
h1 { font-size: clamp(38px, 6.5vw, 68px); margin-bottom: 20px; }
h2 { font-size: clamp(30px, 4.6vw, 46px); margin-bottom: 16px; }
h3 { font-size: 22px; margin-bottom: 10px; }
.accent { color: var(--red-bright); }
.section-lead { color: var(--muted); font-size: 18px; margin-bottom: 40px; }
.center { text-align: center; }

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10,10,11,.88); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-inner {
  max-width: 1180px; margin: 0 auto; padding: 10px 24px;
  display: flex; align-items: center; gap: 28px;
}
.brand img { height: 44px; width: auto; }
.nav-links { display: flex; gap: 24px; margin-left: auto; align-items: center; }
.nav-links a { color: var(--silver); text-decoration: none; font-size: 15px; font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a.active { border-bottom: 2px solid var(--red); padding-bottom: 2px; }
.nav-toggle { display: none; background: none; border: none; color: var(--white); font-size: 26px; cursor: pointer; }

/* dropdown for services */
.has-dropdown { position: relative; }
.dropdown {
  display: none; position: absolute; top: 100%; left: -12px; min-width: 220px;
  background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px; padding: 8px; box-shadow: 0 12px 32px rgba(0,0,0,.5);
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { display: block; }
.dropdown a { display: block; padding: 10px 14px; border-radius: 6px; white-space: nowrap; }
.dropdown a:hover { background: var(--charcoal-3); }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-block; padding: 14px 30px; border-radius: 6px;
  font-weight: 600; font-size: 16px; text-decoration: none;
  transition: transform .15s ease, background .15s ease;
  border: none; cursor: pointer; font-family: var(--sans); text-align: center;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-bright); transform: translateY(-2px); }
.btn-ghost { border: 1px solid rgba(255,255,255,.25); color: var(--white); }
.btn-ghost:hover { border-color: var(--white); }
.btn-call {
  padding: 10px 20px; font-size: 15px; background: transparent;
  border: 1px solid var(--red); color: var(--white); white-space: nowrap;
}
.btn-call:hover { background: var(--red); }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ---------- HERO ---------- */
.hero {
  min-height: 92vh; display: flex; flex-direction: column; justify-content: center;
  text-align: center; padding: 140px 24px 40px;
  background: radial-gradient(ellipse 80% 60% at 50% 28%, #1b1b20 0%, var(--black) 70%);
}
.hero-inner { max-width: 880px; margin: 0 auto; }
.hero-logo { width: min(400px, 78vw); margin: 0 auto 28px; }
.hero-sub { color: var(--silver); font-size: clamp(16px, 2.4vw, 20px); max-width: 660px; margin: 0 auto 36px; font-weight: 300; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.trustbar {
  display: flex; justify-content: center; gap: 36px; flex-wrap: wrap;
  margin: 64px auto 0; padding: 24px; max-width: 940px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: var(--silver); font-size: 15px;
}
.trust-item { display: flex; align-items: center; gap: 10px; }
.stars { color: var(--gold); letter-spacing: 2px; }
.trust-icon { color: var(--red-bright); font-weight: 700; }

/* page hero (interior pages) */
.page-hero {
  padding: 150px 24px 60px; text-align: center;
  background: radial-gradient(ellipse 70% 60% at 50% 20%, #1b1b20 0%, var(--black) 75%);
}
.page-hero p.lead { color: var(--silver); font-size: 18px; max-width: 700px; margin: 0 auto; font-weight: 300; }
.breadcrumb { color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--white); }

/* ---------- CARDS / GRIDS ---------- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-top: 48px; }
.card {
  background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius); padding: 32px 28px;
  transition: border-color .2s ease, transform .2s ease;
  text-decoration: none; color: inherit; display: block;
}
a.card:hover { border-color: var(--red); transform: translateY(-4px); }
.card h3 { color: var(--white); }
.card p { color: var(--muted); font-size: 15px; }
.card .card-link { color: var(--red-bright); font-weight: 600; font-size: 14px; margin-top: 12px; display: inline-block; }

/* ---------- GALLERY ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 40px; }
.gallery figure {
  border-radius: 8px; overflow: hidden; background: var(--charcoal-2);
  border: 1px solid rgba(255,255,255,.06); margin: 0;
}
.gallery img { width: 100%; height: 220px; object-fit: cover; transition: transform .3s ease; }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption { padding: 12px 16px; font-size: 14px; color: var(--silver); }

/* filter buttons */
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 32px; }
.filter-btn {
  background: var(--charcoal-2); color: var(--silver); border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px; padding: 9px 20px; font-size: 14px; font-weight: 500;
  cursor: pointer; font-family: var(--sans); transition: all .15s ease;
}
.filter-btn:hover { border-color: var(--red); color: var(--white); }
.filter-btn.active { background: var(--red); border-color: var(--red); color: #fff; }
.gallery figure.hidden { display: none; }

/* ---------- BEFORE / AFTER SLIDER ---------- */
.ba-wrap { margin-top: 48px; }
.ba-slider {
  position: relative; max-width: 860px; margin: 0 auto;
  border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,.1);
  user-select: none; touch-action: pan-y;
}
.ba-slider img { width: 100%; height: 520px; object-fit: cover; pointer-events: none; }
.ba-after { position: absolute; inset: 0; overflow: hidden; width: 50%; border-right: 3px solid var(--red-bright); }
.ba-after img { width: 100%; height: 520px; object-fit: cover; max-width: none; }
.ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; margin-left: -1.5px;
  background: var(--red-bright); cursor: ew-resize; z-index: 5;
}
.ba-knob {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--red-bright); color: #fff; font-size: 20px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,.5); pointer-events: none; white-space: nowrap;
}
.ba-label {
  position: absolute; top: 16px; font-size: 12px; font-weight: 700; letter-spacing: 2px;
  background: rgba(0,0,0,.65); padding: 6px 14px; border-radius: 999px; z-index: 4;
}
.ba-label.before { left: 16px; }
.ba-label.after { right: 16px; }
.ba-caption { text-align: center; color: var(--muted); margin-top: 16px; font-size: 15px; }
.ba-hint { text-align: center; color: var(--muted); font-size: 13px; margin-top: 6px; }

/* ---------- REVIEWS ---------- */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 48px; }
.review {
  background: var(--charcoal-2); border-radius: var(--radius); padding: 28px;
  border: 1px solid rgba(255,255,255,.06); margin: 0;
  display: flex; flex-direction: column; justify-content: space-between;
}
.review p { font-size: 16px; color: var(--white); font-style: italic; margin-bottom: 20px; }
.review cite { font-style: normal; color: var(--gold); font-size: 14px; font-weight: 600; }
.review cite span { color: var(--muted); font-weight: 400; }
.reviews-cta { text-align: center; margin-top: 32px; }

/* review carousel */
.carousel { position: relative; max-width: 760px; margin: 48px auto 0; }
.carousel-track { overflow: hidden; border-radius: var(--radius); }
.carousel-slide { display: none; }
.carousel-slide.active { display: block; animation: fadeIn .4s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.carousel-nav { display: flex; justify-content: center; gap: 12px; margin-top: 24px; align-items: center; }
.carousel-dot {
  width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.2);
  border: none; cursor: pointer; padding: 0;
}
.carousel-dot.active { background: var(--red-bright); }
.carousel-arrow {
  background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.12); color: var(--white);
  width: 44px; height: 44px; border-radius: 50%; font-size: 18px; cursor: pointer;
}
.carousel-arrow:hover { border-color: var(--red); }

/* ---------- PROCESS STEPS ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-top: 40px; counter-reset: step; }
.step {
  background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius); padding: 28px 24px; position: relative;
}
.step::before {
  counter-increment: step; content: counter(step);
  font-family: var(--serif); font-size: 40px; color: var(--red);
  display: block; margin-bottom: 12px; font-weight: 700;
}
.step h3 { font-size: 19px; }
.step p { color: var(--muted); font-size: 15px; }

/* ---------- FAQ ---------- */
.faq { margin-top: 40px; max-width: 780px; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,.08); }
.faq-q {
  width: 100%; background: none; border: none; color: var(--white);
  font-family: var(--sans); font-size: 17px; font-weight: 600; text-align: left;
  padding: 20px 0; cursor: pointer; display: flex; justify-content: space-between; gap: 16px;
}
.faq-q::after { content: '+'; color: var(--red-bright); font-size: 22px; flex-shrink: 0; }
.faq-item.open .faq-q::after { content: '–'; }
.faq-a { display: none; color: var(--muted); padding: 0 0 22px; font-size: 15px; }
.faq-item.open .faq-a { display: block; }

/* ---------- CTA BAND ---------- */
.cta-band {
  background: linear-gradient(135deg, #1a0505 0%, var(--charcoal) 60%);
  border-top: 1px solid rgba(224,52,58,.25); border-bottom: 1px solid rgba(224,52,58,.25);
  padding: 72px 24px; text-align: center;
}
.cta-band h2 { margin-bottom: 12px; }
.cta-band p { color: var(--silver); margin-bottom: 32px; font-size: 17px; }
.cta-band .hero-cta { margin-top: 8px; }

/* ---------- TOWNS ---------- */
.towns { color: var(--silver); font-size: 17px; line-height: 2.1; }
.towns a { color: var(--silver); text-decoration: none; border-bottom: 1px dotted rgba(255,255,255,.3); }
.towns a:hover { color: var(--red-bright); border-color: var(--red-bright); }

/* ---------- CONTACT ---------- */
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 36px 0; }
.contact-card {
  background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius); padding: 24px; text-decoration: none;
  display: flex; flex-direction: column; gap: 6px; transition: border-color .2s ease;
}
.contact-card:hover { border-color: var(--red); }
.contact-label { font-size: 13px; text-transform: uppercase; letter-spacing: 2px; color: var(--muted); }
.contact-value { font-size: 20px; font-weight: 600; color: var(--white); word-break: break-all; }

.estimate-form { display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.estimate-form input, .estimate-form select, .estimate-form textarea {
  background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.1);
  border-radius: 6px; padding: 14px 16px; color: var(--white);
  font-family: var(--sans); font-size: 15px; width: 100%;
}
.estimate-form input:focus, .estimate-form select:focus, .estimate-form textarea:focus { outline: none; border-color: var(--red); }
.estimate-form select option { background: var(--charcoal-2); }
.form-note { color: var(--muted); font-size: 13px; text-align: center; }
.form-success {
  display: none; background: rgba(39,174,96,.12); border: 1px solid #27ae60;
  border-radius: 8px; padding: 20px; color: #7de2a8; text-align: center; margin-top: 8px;
}

/* ---------- CALCULATOR ---------- */
.calc { background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.08); border-radius: 14px; padding: 40px 36px; margin-top: 40px; }
.calc label { display: block; font-weight: 600; font-size: 14px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--silver); margin: 22px 0 10px; }
.calc label:first-child { margin-top: 0; }
.calc select, .calc input[type="number"] {
  width: 100%; background: var(--charcoal-3); border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px; padding: 14px 16px; color: var(--white); font-size: 16px; font-family: var(--sans);
}
.calc select:focus, .calc input:focus { outline: none; border-color: var(--red); }
.calc .dim-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calc-result {
  display: none; margin-top: 28px; text-align: center;
  background: var(--charcoal); border: 1px solid rgba(224,52,58,.35);
  border-radius: 10px; padding: 32px 24px;
}
.calc-result.show { display: block; animation: fadeIn .4s ease; }
.calc-range { font-family: var(--serif); font-size: clamp(34px, 6vw, 54px); color: var(--red-bright); font-weight: 700; margin: 8px 0; }
.calc-note { color: var(--muted); font-size: 13px; margin-top: 12px; }
.calc-disclaimer {
  margin-top: 24px; padding: 16px 20px; font-size: 13px; color: var(--muted);
  border-left: 3px solid var(--red); background: rgba(193,39,45,.07); border-radius: 0 8px 8px 0;
}
.calc-cta { margin-top: 24px; }
.mini-lead { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.mini-lead input {
  background: var(--charcoal-3); border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px; padding: 13px 15px; color: var(--white); font-size: 15px; font-family: var(--sans);
}
.mini-lead input:focus { outline: none; border-color: var(--red); }

/* ---------- STICKY MOBILE BAR ---------- */
.sticky-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  background: rgba(14,14,16,.96); backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,.1); padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  gap: 10px;
}
.sticky-bar .btn { flex: 1; padding: 13px 10px; font-size: 15px; }
body.has-sticky-bar { padding-bottom: 76px; }

/* ---------- FOOTER ---------- */
.footer { border-top: 1px solid rgba(255,255,255,.08); padding: 56px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.footer-logo { height: 52px; margin-bottom: 16px; }
.footer h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 2px; color: var(--silver); margin-bottom: 14px; font-family: var(--sans); }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 8px; }
.footer ul a { color: var(--muted); text-decoration: none; font-size: 14px; }
.footer ul a:hover { color: var(--white); }
.footer p { color: var(--muted); font-size: 14px; line-height: 1.8; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.06); padding-top: 24px; text-align: center; color: var(--muted); font-size: 13px; }
.footer-bottom .legal { display: block; margin-top: 6px; font-size: 12px; }

/* ---------- MISC ---------- */
.checklist { list-style: none; margin-top: 24px; }
.checklist li { padding: 10px 0 10px 34px; position: relative; color: var(--silver); font-size: 16px; border-bottom: 1px solid rgba(255,255,255,.05); }
.checklist li::before { content: '✓'; position: absolute; left: 4px; color: var(--red-bright); font-weight: 700; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.two-col img { border-radius: 12px; border: 1px solid rgba(255,255,255,.08); }
.prose p { color: var(--silver); font-size: 17px; margin-bottom: 18px; font-weight: 300; }
.prose p strong { color: var(--white); font-weight: 600; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-top: 40px; }
.stat { text-align: center; background: var(--charcoal-2); border-radius: var(--radius); padding: 28px 16px; border: 1px solid rgba(255,255,255,.06); }
.stat .num { font-family: var(--serif); font-size: 38px; color: var(--red-bright); font-weight: 700; }
.stat .lbl { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; margin-top: 6px; }

/* ---------- MOBILE ---------- */
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 100%; left: 0; right: 0; background: var(--charcoal);
    padding: 20px 24px; gap: 4px; border-bottom: 1px solid rgba(255,255,255,.08);
    align-items: stretch;
  }
  .nav-links.open a { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
  .nav .btn-call { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .dropdown { position: static; box-shadow: none; border: none; background: transparent; padding: 0 0 0 16px; }
  .has-dropdown:hover .dropdown { display: none; }
  .has-dropdown.mobile-open .dropdown { display: block; }
  .section { padding: 60px 0; }
  .contact-cards, .form-row, .mini-lead, .calc .dim-row { grid-template-columns: 1fr; }
  .trustbar { gap: 18px; }
  .sticky-bar { display: flex; }
  .ba-slider img, .ba-after img { height: 340px; }
  .calc { padding: 28px 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}