/* ============================================================
   Louisiana Epoxy Flooring — style.css
   Color Scheme: Black & Gold (Epoxy / Specialty Flooring)
   ============================================================ */

:root {
  --primary:       #0a0a0a;
  --primary-dark:  #000000;
  --primary-mid:   #111111;
  --accent:        #c9a84c;
  --accent-light:  #dfc07a;
  --cream:         #f5f0e8;
  --white:         #ffffff;
  --gray-light:    #e8e8e2;
  --gray-mid:      #b0b0a8;
  --gray-dark:     #555550;
  --text:          #1c1c18;
  --danger:        #b83c1e;
  --construction:  #c9a84c;

  --font-heading:  'Playfair Display', Georgia, serif;
  --font-body:     'Source Sans 3', 'Helvetica Neue', sans-serif;

  --max-width:     1100px;
  --section-pad:   72px 20px;
  --radius:        8px;
  --shadow:        0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg:     0 8px 40px rgba(0,0,0,0.18);
  --nav-height:    68px;
  --transition:    0.25s ease;
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--text); background: var(--white); line-height: 1.65; }
h1,h2,h3,h4 { font-family: var(--font-heading); line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.3rem; }
p { margin-bottom: 1rem; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-light); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── CONSTRUCTION BANNER ── */
.construction-banner {
  background: var(--construction);
  color: var(--primary);
  text-align: center;
  padding: 12px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-align: center;
}
.btn-accent { background: var(--accent); color: var(--primary); border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-light); color: var(--primary); border-color: var(--accent-light); }
.btn-dark { background: var(--primary); color: var(--accent); border-color: var(--accent); }
.btn-dark:hover { background: #1a1a1a; }
.btn-outline { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn-outline:hover { background: var(--accent); color: var(--primary); }
.btn-light { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-light:hover { background: var(--cream); border-color: var(--cream); color: var(--primary); }
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }

/* ── NAVIGATION ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--primary);
  height: var(--nav-height);
  border-bottom: 2px solid var(--accent);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--accent) !important;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  list-style: none;
}
.nav-links > li > a {
  display: block;
  padding: 8px 14px;
  color: var(--gray-light);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}
.nav-links > li > a:hover,
.nav-links > li > a.active { color: var(--accent); }
.nav-links .nav-cta { margin-left: 12px; }
.arrow { font-size: 0.75rem; margin-left: 3px; }

/* Dropdown */
.has-dropdown { position: relative; }
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: var(--primary-mid);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  list-style: none;
}
.nav-dropdown::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
}
.has-dropdown.open .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown li a {
  display: block;
  padding: 9px 18px;
  color: var(--gray-light);
  font-size: 0.92rem;
  font-weight: 600;
}
.nav-dropdown li a:hover { color: var(--accent); background: rgba(201,168,76,0.08); }
.nav-dropdown--wide { min-width: 280px; columns: 2; column-gap: 0; }
.nav-dropdown--wide li { break-inside: avoid; }
.dropdown-group-label {
  padding: 8px 18px 4px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  column-span: all;
}

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--accent); transition: all var(--transition); border-radius: 2px; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero {
  background: var(--primary);
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 40px,
    rgba(201,168,76,0.03) 40px,
    rgba(201,168,76,0.03) 80px
  );
  color: var(--white);
  padding: 80px 20px 90px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.hero-inner { max-width: 800px; margin: 0 auto; }
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero-sub { font-size: 1.15rem; color: var(--gray-mid); max-width: 600px; margin: 0 auto 36px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-badge {
  display: inline-block;
  margin-top: 40px;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 40px;
  padding: 8px 20px;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
}

/* ── TRUST BAR ── */
.trust-bar {
  background: var(--primary-mid);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  padding: 18px 20px;
}
.trust-bar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 28px;
}
.trust-item {
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}
.trust-item::before { content: '✦'; font-size: 0.7rem; }

/* ── SECTIONS ── */
.section { padding: var(--section-pad); }
.section-light { background: var(--cream); }
.section-dark { background: var(--primary); color: var(--white); }
.section-mid { background: #141414; color: var(--white); }
.container { max-width: var(--max-width); margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { margin-bottom: 12px; }
.section-header .eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

/* ── SERVICE CARDS ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-3px); }
.section-dark .service-card { background: #1a1a1a; border-color: rgba(201,168,76,0.2); color: var(--white); }
.service-card h3 { margin-bottom: 10px; color: var(--accent); }
.service-card p { flex: 1; color: var(--gray-dark); font-size: 0.95rem; margin-bottom: 18px; }
.section-dark .service-card p { color: var(--gray-mid); }

/* ── PROCESS STEPS ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 28px;
  counter-reset: steps;
}
.step {
  position: relative;
  padding: 28px 24px 24px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--gray-light);
  counter-increment: steps;
}
.section-dark .step { background: #1a1a1a; border-color: rgba(201,168,76,0.15); }
.step::before {
  content: counter(steps, decimal-leading-zero);
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent);
  opacity: 0.4;
  display: block;
  margin-bottom: 8px;
  line-height: 1;
}
.step h3 { margin-bottom: 8px; }
.section-dark .step h3 { color: var(--accent-light); }
.section-dark .step p { color: var(--gray-mid); }

/* ── AREA CARDS ── */
.area-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.area-card {
  display: block;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  transition: all var(--transition);
}
.area-card:hover { border-color: var(--accent); color: var(--accent); background: #fffdf5; transform: translateY(-2px); }
.area-card small { display: block; font-weight: 400; color: var(--gray-dark); font-size: 0.8rem; margin-top: 2px; }

/* ── TESTIMONIALS ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.testimonial {
  background: var(--white);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 24px;
  box-shadow: var(--shadow);
}
.testimonial-text { font-style: italic; color: var(--gray-dark); margin-bottom: 14px; }
.testimonial-author { font-weight: 700; font-size: 0.9rem; }
.testimonial-author span { color: var(--accent); font-weight: 400; }
.stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 10px; letter-spacing: 2px; }

/* ── FAQ ── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--gray-light); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  padding: 18px 40px 18px 0;
  cursor: pointer;
  position: relative;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--accent); }
.faq-question::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 300;
  transition: transform var(--transition);
}
.faq-item.open .faq-question::after { transform: translateY(-50%) rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 0 18px;
  color: var(--gray-dark);
  line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* ── CTA BAND ── */
.cta-band {
  background: var(--accent);
  padding: 56px 20px;
  text-align: center;
}
.cta-band-inner { max-width: 700px; margin: 0 auto; }
.cta-band h2 { color: var(--primary); font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 12px; }
.cta-band p { color: rgba(10,10,10,0.75); margin-bottom: 28px; font-size: 1.05rem; }
.cta-band-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-band .btn-light { border-color: var(--primary); }
.cta-band .btn-dark { background: var(--primary); color: var(--accent); }
.cta-band .btn-dark:hover { background: #1a1a1a; }

/* ── CONTACT FORM ── */
.contact-layout { display: grid; grid-template-columns: 1fr 340px; gap: 48px; align-items: start; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-weight: 700; font-size: 0.9rem; }
.form-field input, .form-field select, .form-field textarea {
  padding: 12px 14px;
  border: 2px solid var(--gray-light);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition);
  -webkit-appearance: none;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-submit { margin-top: 8px; }
.contact-sidebar { display: flex; flex-direction: column; gap: 20px; }
.sidebar-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--gray-light);
}
.sidebar-card h3 { margin-bottom: 12px; font-size: 1.1rem; }
.sidebar-card .sidebar-phone {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}
.sidebar-card ul { list-style: disc; padding-left: 18px; }
.sidebar-card ul li { margin-bottom: 6px; font-size: 0.95rem; color: var(--gray-dark); }
.emergency-box {
  background: #fff3cd;
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 28px;
}
.emergency-box p { margin: 0; font-weight: 600; }
#form-thanks { display: none; text-align: center; padding: 40px 20px; }
#form-thanks h2 { color: var(--accent); margin-bottom: 12px; }

/* ── PAGE LAYOUT (sidebar) ── */
.page-layout { display: grid; grid-template-columns: 1fr 300px; gap: 48px; align-items: start; }
.page-sidebar { display: flex; flex-direction: column; gap: 20px; position: sticky; top: calc(var(--nav-height) + 16px); }
.page-content h2 { margin: 32px 0 12px; }
.page-content h3 { margin: 24px 0 8px; color: var(--accent); }
.page-content ul { list-style: disc; padding-left: 22px; margin-bottom: 1rem; }
.page-content ul li { margin-bottom: 6px; }

/* ── BREADCRUMB ── */
.breadcrumb { padding: 14px 20px; background: var(--cream); border-bottom: 1px solid var(--gray-light); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; max-width: var(--max-width); margin: 0 auto; font-size: 0.87rem; }
.breadcrumb li { display: flex; align-items: center; gap: 6px; color: var(--gray-dark); }
.breadcrumb li:not(:last-child)::after { content: '›'; }
.breadcrumb li a { color: var(--accent); }
.breadcrumb .current { font-weight: 700; color: var(--text); }

/* ── MATRIX GRID ── */
.matrix-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; margin-top: 20px; }
.matrix-link {
  display: block;
  padding: 12px 14px;
  background: var(--cream);
  border: 1px solid var(--gray-light);
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition);
}
.matrix-link:hover { border-color: var(--accent); color: var(--accent); background: #fffdf5; }

/* ── CERTIFICATION BADGES ── */
.cert-grid { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.cert-badge {
  background: var(--primary);
  color: var(--accent);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 6px;
  padding: 12px 18px;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
  min-width: 130px;
}
.cert-badge .cert-icon { font-size: 1.4rem; display: block; margin-bottom: 4px; }

/* ── VALUES CARDS ── */
.values-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.value-card {
  background: var(--primary-mid);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius);
  padding: 32px 28px;
  color: var(--white);
}
.value-card h3 { color: var(--accent); margin-bottom: 10px; }
.value-card p { color: var(--gray-mid); }

/* ── FOOTER ── */
.site-footer { background: var(--primary); color: var(--gray-mid); padding: 56px 20px 0; }
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand { font-family: var(--font-heading); font-size: 1.3rem; color: var(--accent); font-weight: 900; margin-bottom: 12px; }
.footer-col strong { display: block; color: var(--white); margin-bottom: 12px; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-col p { font-size: 0.93rem; }
.footer-phone a { color: var(--accent); font-size: 1.1rem; font-weight: 700; }
.footer-nav { display: flex; flex-direction: column; gap: 6px; }
.footer-nav a { color: var(--gray-mid); font-size: 0.9rem; }
.footer-nav a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(201,168,76,0.15); padding: 20px 0; max-width: var(--max-width); margin: 0 auto; }
.disclaimer { font-size: 0.8rem; color: var(--gray-dark); margin-bottom: 6px; }

/* ── FADE IN ── */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── CHECKLIST ── */
.checklist { list-style: none; padding: 0; }
.checklist li { padding: 6px 0 6px 28px; position: relative; color: var(--gray-dark); }
.checklist li::before { content: '✓'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: var(--primary);
  color: var(--white);
  padding: 52px 20px;
}
.page-hero-inner { max-width: var(--max-width); margin: 0 auto; }
.page-hero h1 { color: var(--white); margin-bottom: 10px; }
.page-hero .page-hero-sub { color: var(--gray-mid); font-size: 1.05rem; max-width: 640px; }

/* ── HIGHLIGHT BOX ── */
.highlight-box {
  background: rgba(201,168,76,0.08);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px;
  margin: 20px 0;
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .hamburger { display: flex; }
  .nav-inner { flex-wrap: wrap; }
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    background: var(--primary-mid);
    padding: 16px 0 24px;
    gap: 0;
    border-top: 1px solid rgba(201,168,76,0.2);
  }
  .nav-links.open { display: flex; }
  .nav-links > li > a { padding: 12px 20px; border-radius: 0; }
  .nav-links .nav-cta { padding: 12px 20px; }
  .nav-links .nav-cta .btn { width: 100%; }
  .has-dropdown { position: static; }
  .nav-dropdown {
    position: static;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    transform: none;
    box-shadow: none;
    border: none;
    border-top: 1px solid rgba(201,168,76,0.1);
    background: rgba(0,0,0,0.3);
    transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
  }
  .has-dropdown.open .nav-dropdown { opacity: 1; visibility: visible; max-height: 600px; }
  .nav-dropdown--wide { columns: 1; }
  .site-nav { height: auto; }
  .page-layout { grid-template-columns: 1fr; }
  .page-sidebar { position: static; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .cards-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .area-grid { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .cta-band-actions { flex-direction: column; align-items: center; }
  .cta-band-actions .btn { width: 100%; max-width: 320px; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .matrix-grid { grid-template-columns: 1fr 1fr; }
  .btn-lg { width: 100%; }
}

@media (max-width: 380px) {
  .area-grid { grid-template-columns: 1fr; }
  .matrix-grid { grid-template-columns: 1fr; }
  h1 { font-size: 1.7rem; }
}