/* =========================================================
   JB SEALCOATING & ASPHALT — Black & White
   Logo-forward. Bebas Neue + Inter. Straight to the point.
   ========================================================= */

:root {
  --c-black:      #0A0A0A;
  --c-asphalt:    #161616;
  --c-concrete:   #1F1F1F;
  --c-graphite:   #2B2B2B;
  --c-grey:       #6B6B6B;
  --c-mist:       #B8B8B8;
  --c-soft:       #E8E8E8;
  --c-white:      #FFFFFF;

  --max:  1320px;
  --pad:  2rem;
}

*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--c-black);
  color: var(--c-white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
h1,h2,h3,h4,h5,.display {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-weight: 400;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  line-height: 0.95;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color 0.15s, background 0.15s, border-color 0.15s; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select {
  font-family: inherit; font-size: inherit; color: inherit; background: transparent; border: 0;
}
ul { list-style: none; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--c-white); color: var(--c-black);
  padding: 0.5rem 1rem; font-weight: 800; z-index: 100;
}
.skip:focus { left: 0; }

/* ===========================================================
   Header / Nav (sticky)
   =========================================================== */
.site-header {
  background: var(--c-black);
  border-bottom: 1px solid var(--c-graphite);
  padding: 1.25rem 0;
  position: sticky;
  top: 0;
  z-index: 50;
  transition: background 0.2s, padding 0.2s;
}
.site-header.is-scrolled {
  padding: 0.75rem 0;
  background: rgba(10,10,10,0.95);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
}
.nav { display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.brand { display: flex; align-items: center; }
.brand img { height: 80px; width: auto; max-width: 280px; }
.site-header.is-scrolled .brand img { height: 60px; }

.nav-links {
  display: flex;
  gap: 2.25rem;
  font-weight: 600;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}
.nav-links a { color: var(--c-white); padding: 0.25rem 0; position: relative; }
.nav-links a:hover, .nav-links a.is-active { color: var(--c-white); }
.nav-links a.is-active::after,
.nav-links a:hover::after {
  content: ''; position: absolute; left: 0; bottom: -4px; width: 100%; height: 2px; background: var(--c-white);
}
.nav-cta {
  background: var(--c-white);
  color: var(--c-black);
  padding: 0.85rem 1.5rem;
  font-weight: 800;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  border: 2px solid var(--c-white);
  white-space: nowrap;
}
.nav-cta:hover { background: var(--c-black); color: var(--c-white); }
.nav-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--c-white);
  color: var(--c-white);
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: ''; display: block; position: absolute;
  width: 22px; height: 2px; background: currentColor;
}
.nav-toggle span { top: 50%; left: 50%; transform: translate(-50%, -50%); }
.nav-toggle span::before { top: -7px; left: 0; }
.nav-toggle span::after { top: 7px; left: 0; }

/* ===========================================================
   Buttons
   =========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 1.05rem 1.95rem;
  font-weight: 800;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 2px solid var(--c-white);
  background: var(--c-white);
  color: var(--c-black);
  font-family: 'Inter', sans-serif;
}
.btn:hover { background: var(--c-black); color: var(--c-white); }
.btn--outline { background: transparent; color: var(--c-white); border-color: var(--c-white); }
.btn--outline:hover { background: var(--c-white); color: var(--c-black); }
.btn--block { width: 100%; justify-content: center; }
.btn .arrow { transition: transform 0.15s; }
.btn:hover .arrow { transform: translateX(3px); }

/* Inverse buttons for light sections */
.btn--inv { background: var(--c-black); color: var(--c-white); border-color: var(--c-black); }
.btn--inv:hover { background: var(--c-white); color: var(--c-black); border-color: var(--c-black); }
.btn--inv-outline { background: transparent; color: var(--c-black); border-color: var(--c-black); }
.btn--inv-outline:hover { background: var(--c-black); color: var(--c-white); }

/* ===========================================================
   Hero — split: logo left, CTAs right, photo as full background
   =========================================================== */
.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  padding: 5rem 0;
  border-bottom: 4px solid var(--c-white);
  background:
    linear-gradient(90deg,
      rgba(10,10,10,0.88) 0%,
      rgba(10,10,10,0.88) 30%,
      rgba(10,10,10,0.25) 42%,
      rgba(10,10,10,0.25) 58%,
      rgba(10,10,10,0.88) 70%,
      rgba(10,10,10,0.88) 100%),
    url('assets/photos/sealing-wide.jpg') center/cover no-repeat;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}
.hero-logo-left {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.hero-logo-left img {
  width: 100%;
  max-width: 400px;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.6));
}
.hero-cta-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.hero-cta-right .hero-tag {
  display: inline-block;
  font-family: 'Bebas Neue';
  font-size: clamp(1.05rem, 1.7vw, 1.4rem);
  letter-spacing: 0.28em;
  color: var(--c-mist);
  margin-bottom: 0.9rem;
}
.hero-cta-right h1 {
  font-size: clamp(1.85rem, 3vw, 2.65rem);
  margin-bottom: 2rem;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}
.hero-cta-right .hero-actions {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: flex-end;
}

/* Page hero (inner pages) */
.page-hero {
  background: var(--c-asphalt);
  padding: 5rem 0 5rem;
  border-bottom: 4px solid var(--c-white);
}
.page-hero h1 { font-size: clamp(2.75rem, 6vw, 5rem); margin-bottom: 0.85rem; }
.page-hero p { font-size: 1.1rem; max-width: 640px; color: var(--c-mist); }
.breadcrumb { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--c-mist); font-weight: 700; margin-bottom: 1.5rem; }
.breadcrumb a:hover { color: var(--c-white); }
.breadcrumb .sep { color: var(--c-grey); margin: 0 0.5rem; }

/* ===========================================================
   Section
   =========================================================== */
.section { padding: 5.5rem 0; }
.section--dark { background: var(--c-asphalt); }
.section--darker { background: var(--c-black); }
.section--light { background: var(--c-white); color: var(--c-black); }
.section-header { margin-bottom: 3rem; }
.section-header.center { text-align: center; max-width: 760px; margin-left: auto; margin-right: auto; }
.section-eyebrow {
  display: inline-block;
  color: var(--c-mist);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-bottom: 0.85rem;
}
.section--light .section-eyebrow { color: var(--c-grey); }
.section-title { font-size: clamp(2.5rem, 5vw, 4rem); }

/* ===========================================================
   Services grid (home — 3 big cards)
   =========================================================== */
.services-primary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--c-graphite);
  margin-bottom: 1.5rem;
}
.service-card {
  padding: 2.5rem;
  border-right: 1px solid var(--c-graphite);
  background: var(--c-black);
  display: flex;
  flex-direction: column;
  transition: background 0.2s;
}
.service-card:last-child { border-right: none; }
.service-card:hover { background: var(--c-asphalt); }
.service-card .num {
  font-family: 'Bebas Neue';
  font-size: 1.6rem;
  color: var(--c-mist);
  margin-bottom: 0.4rem;
  letter-spacing: 0.1em;
}
.service-card h3 { font-size: 2rem; margin-bottom: 0.75rem; }
.service-card p { color: var(--c-mist); font-size: 0.97rem; flex-grow: 1; }
.service-card .more {
  margin-top: 1.25rem;
  color: var(--c-white);
  font-weight: 800;
  font-size: 0.83rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-bottom: 2px solid var(--c-white);
  align-self: flex-start;
  padding-bottom: 2px;
}
.service-card .more:hover { color: var(--c-mist); border-color: var(--c-mist); }

.services-also {
  text-align: center;
  color: var(--c-mist);
  font-size: 0.95rem;
  padding-top: 1rem;
}
.services-also strong { color: var(--c-white); font-weight: 700; }

/* ===========================================================
   Detailed service blocks (services.html)
   =========================================================== */
.service-block {
  padding: 5rem 0;
  border-bottom: 1px solid var(--c-graphite);
}
.service-block:last-of-type { border-bottom: 1px solid var(--c-graphite); }
.service-block-inner {
  max-width: 780px;
}
.service-block .num {
  font-family: 'Bebas Neue';
  font-size: 5rem;
  color: var(--c-mist);
  line-height: 1;
  margin-bottom: 0.75rem;
  letter-spacing: 0.04em;
}
.service-block h2 { font-size: clamp(2.5rem, 5vw, 4rem); margin-bottom: 1.25rem; }
.service-block p { color: var(--c-mist); margin-bottom: 1rem; font-size: 1.05rem; line-height: 1.7; max-width: 64ch; }
.service-block ul.check { margin-top: 1.5rem; }
.service-block ul.check li {
  position: relative; padding-left: 1.5rem; margin-bottom: 0.5rem; color: var(--c-white); font-size: 0.97rem;
}
.service-block ul.check li::before {
  content: '/'; position: absolute; left: 0; color: var(--c-white); font-weight: 800;
}

/* Specialty block (parking lot striping etc) */
.specialty {
  background: var(--c-white);
  color: var(--c-black);
  padding: 5rem 0;
}
.specialty .section-eyebrow { color: var(--c-grey); }
.specialty-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}
.specialty-item {
  border: 2px solid var(--c-black);
  padding: 1.5rem 1.25rem;
  text-align: center;
}
.specialty-item h5 { font-size: 1.25rem; color: var(--c-black); }
.specialty-item p { font-size: 0.85rem; color: var(--c-grey); margin-top: 0.3rem; }

/* ===========================================================
   About preview (home)
   =========================================================== */
.about-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-preview .copy h2 { font-size: clamp(2.25rem, 4.5vw, 3.5rem); margin-bottom: 1.25rem; }
.about-preview .copy p { color: var(--c-mist); margin-bottom: 1.25rem; font-size: 1.05rem; }
.about-preview .photo {
  height: 420px;
  background-size: cover;
  background-position: center;
  border: 4px solid var(--c-white);
}
.about-preview .about-video {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border: 4px solid var(--c-white);
  display: block;
  background: var(--c-black);
}

/* ===========================================================
   CTA Banner (white, big logo + CTA)
   =========================================================== */
.cta-banner {
  background: var(--c-white);
  color: var(--c-black);
  padding: 5rem 0;
  text-align: center;
}
.cta-banner h2 { font-size: clamp(2.5rem, 6vw, 4.5rem); margin-bottom: 1.25rem; }
.cta-banner p { font-size: 1.05rem; font-weight: 500; margin-bottom: 2rem; color: var(--c-graphite); }
.cta-banner .actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ===========================================================
   FAQ accordion
   =========================================================== */
.faq-group { margin-bottom: 2.5rem; }
.faq-group-title {
  font-family: 'Bebas Neue';
  font-size: 1.5rem;
  color: var(--c-white);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--c-graphite);
}
.faq-item {
  background: var(--c-asphalt);
  border-left: 3px solid var(--c-white);
  margin-bottom: 0.5rem;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
  padding: 1.15rem 1.5rem;
  background: transparent;
  border: 0;
  color: var(--c-white);
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}
.faq-q:hover { background: rgba(255,255,255,0.04); }
.faq-q .icon {
  width: 26px; height: 26px;
  background: var(--c-white);
  color: var(--c-black);
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 1.1rem;
  flex-shrink: 0;
}
.faq-q .icon::before { content: '+'; }
.faq-item.is-open .faq-q .icon::before { content: '−'; }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.25s ease;
}
.faq-item.is-open .faq-a { max-height: 500px; }
.faq-a-inner { padding: 0 1.5rem 1.4rem; color: var(--c-mist); font-size: 0.97rem; }

/* ===========================================================
   Contact form
   =========================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contact-form {
  background: var(--c-asphalt);
  border: 1px solid var(--c-graphite);
  padding: 2.5rem;
}
.contact-form h3 { font-size: 2rem; color: var(--c-white); margin-bottom: 1.5rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.field { margin-bottom: 1rem; }
.field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--c-mist);
  margin-bottom: 0.4rem;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--c-black);
  border: 1px solid var(--c-graphite);
  color: var(--c-white);
  font-size: 1rem;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: 0;
  border-color: var(--c-white);
}
.field textarea { min-height: 120px; resize: vertical; }
.form-success {
  display: none;
  background: var(--c-white);
  color: var(--c-black);
  padding: 2rem;
  text-align: center;
}
.form-success.is-visible { display: block; }
.form-success h4 { font-size: 2rem; margin-bottom: 0.5rem; }

.contact-info { display: grid; gap: 1rem; }
.contact-card {
  background: var(--c-asphalt);
  border-left: 3px solid var(--c-white);
  padding: 1.5rem 1.75rem;
}
.contact-card .label { font-family: 'Bebas Neue'; font-size: 1.05rem; color: var(--c-mist); letter-spacing: 0.1em; }
.contact-card .value { font-size: 1.35rem; color: var(--c-white); font-weight: 700; margin-top: 0.25rem; display: block; }
.contact-card .note { font-size: 0.85rem; color: var(--c-mist); margin-top: 0.35rem; }
.contact-card a.value:hover { color: var(--c-mist); }

/* ===========================================================
   Areas grid
   =========================================================== */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.area-card {
  background: var(--c-asphalt);
  border-top: 3px solid var(--c-white);
  padding: 1.5rem;
}
.area-card h4 { font-size: 1.3rem; color: var(--c-white); margin-bottom: 0.3rem; }
.area-card p { color: var(--c-mist); font-size: 0.88rem; }

/* ===========================================================
   Footer
   =========================================================== */
.footer { background: var(--c-black); padding: 4rem 0 2rem; border-top: 4px solid var(--c-white); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand img { height: 80px; width: auto; max-width: 240px; margin-bottom: 1.25rem; }
.footer-brand p { color: var(--c-mist); max-width: 340px; }
.footer h5 { font-family: 'Bebas Neue'; font-size: 1.2rem; margin-bottom: 1rem; color: var(--c-white); letter-spacing: 0.05em; }
.footer li { margin-bottom: 0.5rem; color: var(--c-mist); }
.footer a:hover { color: var(--c-white); }
.footer-bottom {
  border-top: 1px solid var(--c-graphite);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--c-grey);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ===========================================================
   Floating mobile CTA
   =========================================================== */
.float-cta {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--c-black);
  border-top: 2px solid var(--c-white);
  padding: 0.6rem 0.75rem;
  z-index: 60;
  gap: 0.5rem;
}
.float-cta a {
  flex: 1;
  text-align: center;
  padding: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.88rem;
  border: 2px solid var(--c-white);
  color: var(--c-white);
}
.float-cta a.primary { background: var(--c-white); color: var(--c-black); }

/* ===========================================================
   Reveal animation
   =========================================================== */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s, transform 0.6s; }
.reveal.is-in { opacity: 1; transform: none; }

/* ===========================================================
   Responsive
   =========================================================== */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: span 3; }
  .specialty-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 920px) {
  .nav-links {
    display: none;
    position: fixed; top: 0; right: 0; bottom: 0;
    background: var(--c-black);
    border-left: 2px solid var(--c-white);
    flex-direction: column;
    width: 78%; max-width: 320px;
    padding: 6rem 2rem 2rem;
    gap: 1.5rem;
    font-size: 1.2rem;
  }
  .nav-links.is-open { display: flex; }
  .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .brand img { height: 56px; }
  .hero { min-height: auto; padding: 3.5rem 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
  .hero-logo-left { justify-content: center; }
  .hero-logo-left img { max-width: 300px; }
  .hero-cta-right {
    text-align: center;
    align-items: center;
  }
  .hero-cta-right h1 { font-size: clamp(1.4rem, 5.5vw, 2.2rem); margin-bottom: 1.5rem; }
  .hero-cta-right .hero-actions { justify-content: center; gap: 0.65rem; }
  .hero-cta-right .hero-actions .btn { padding: 0.85rem 1.4rem; font-size: 0.88rem; }
  .services-primary { grid-template-columns: 1fr; }
  .service-card { border-right: none !important; border-bottom: 1px solid var(--c-graphite); }
  .service-card:last-child { border-bottom: none; }
  .about-preview { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-preview .photo { height: 320px; }
  .about-preview .about-video { height: 280px; }
  .service-block .num { font-size: 4rem; }
  .contact-layout { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid > div:last-child { grid-column: auto; }
  .field-row { grid-template-columns: 1fr; }
  .float-cta { display: flex; }
  body { padding-bottom: 80px; }
  .specialty-grid { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
  .hero { padding: 3rem 0; }
  .container { padding: 0 1.25rem; }
  .section { padding: 3.5rem 0; }
  .hero-logo-left img { max-width: 240px; }
  .hero-cta-right h1 { font-size: clamp(1.25rem, 6vw, 1.85rem); }
  .hero-cta-right .hero-actions { flex-direction: column; width: 100%; }
  .hero-cta-right .hero-actions .btn { width: 100%; justify-content: center; }
  .float-cta a { font-size: 0.82rem; padding: 0.75rem 0.5rem; }
  .section-title { font-size: clamp(1.9rem, 6vw, 2.5rem); }
}