/*
Theme Name: NC Roofing Company
Theme URI: https://ncroofingcompanyllc.com/
Author: EMM
Description: Custom WordPress theme for NC Roofing Company LLC — coastal NC roofing contractor. WCAG 2.1 AA, charcoal + steel blue palette, hardcoded page templates.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nc-roofing
*/

/* ==========================================================================
   Design tokens — approved palette 2026-08-13 (charcoal + steel blue)
   ========================================================================== */
:root {
  --primary: #1A1F24;
  --primary-mid: #2E353D;
  --primary-light: #4A545E;
  --accent: #2F6690;
  --accent-light: #7FA8C9;
  --text-dark: #1A1F24;
  --text-muted: #4A5560;
  --text-subtle: #6B7683;
  --surface-light: #F5F7F9;
  --surface-warm: #EDF1F4;
  --white: #FFFFFF;
  --font-heading: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --container: 1200px;
  --radius: 6px;
  --shadow: 0 2px 12px rgba(26, 31, 36, 0.12);
}

/* ==========================================================================
   Reset / base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text-dark);
  background: var(--white);
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--text-dark);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--accent); }
a:hover { color: var(--primary); }
ul { padding-left: 1.3em; }

/* WCAG: visible focus everywhere, never removed */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}
.on-dark :focus-visible, .site-header :focus-visible, .site-footer :focus-visible, .hero :focus-visible {
  outline-color: var(--accent-light);
}

/* WCAG: reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--accent);
  color: #fff;
  padding: 0.75em 1.25em;
  font-family: var(--font-heading);
  text-transform: uppercase;
  text-decoration: none;
}
.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
  color: #fff;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  padding: 0.8em 1.8em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #275577; color: #fff; }
.btn-outline-light { background: transparent; color: #fff; border-color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--primary); }
.btn-outline-dark { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline-dark:hover { background: var(--primary); color: #fff; }

/* ==========================================================================
   Top bar
   ========================================================================== */
.top-bar {
  background: var(--primary);
  color: #D6DCE2;
  font-size: 0.85rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--primary-mid);
}
.top-bar .container { display: flex; justify-content: flex-end; align-items: center; gap: 1rem; }
.top-bar a { color: #D6DCE2; text-decoration: none; }
.top-bar a:hover, .top-bar a:focus { color: var(--accent-light); }
.social-links { display: flex; gap: 0.9rem; list-style: none; margin: 0; padding: 0; }
.promo-ribbon {
  background: var(--accent);
  color: #fff;
  text-align: center;
  font-family: var(--font-heading);
  padding: 0.5rem 1rem;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header { background: var(--primary); color: #fff; padding: 1.1rem 0; }
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.site-branding a { display: inline-block; color: #fff; text-decoration: none; }
.site-branding img { max-height: 96px; width: auto; }
.site-title-text {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  text-transform: uppercase;
  margin: 0;
}
.site-tagline { font-size: 0.8rem; color: #B9C2CB; margin: 0; font-style: italic; }
.header-meta { display: flex; align-items: center; gap: 2rem; flex-wrap: wrap; }
.header-meta-item { font-size: 0.95rem; }
.header-meta-item .label { display: block; font-size: 0.78rem; color: #B9C2CB; }
.header-meta-item a { color: #fff; text-decoration: none; font-family: var(--font-heading); font-size: 1.05rem; }
.header-meta-item a:hover, .header-meta-item a:focus { color: var(--accent-light); }

/* ==========================================================================
   Navigation
   ========================================================================== */
.main-nav { background: var(--primary-mid); }
.main-nav .container { display: flex; align-items: center; justify-content: space-between; }
.nav-menu { display: flex; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.nav-menu > li { position: relative; display: flex; align-items: center; }
.nav-menu a {
  display: block;
  color: #fff;
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.9rem 1.1rem;
}
.nav-menu a:hover, .nav-menu a:focus,
.nav-menu .current-menu-item > a { background: var(--accent); color: #fff; }
.nav-menu .nav-cta > a { background: var(--accent); }
.nav-menu .nav-cta > a:hover, .nav-menu .nav-cta > a:focus { background: #275577; }

/* Dropdowns: work on hover AND :focus-within for keyboard users */
.nav-menu .sub-menu {
  position: absolute;
  top: 100%; left: 0;
  min-width: 240px;
  background: var(--primary-mid);
  list-style: none;
  margin: 0; padding: 0;
  box-shadow: var(--shadow);
  display: none;
  z-index: 90;
}
.nav-menu li:hover > .sub-menu,
.nav-menu li:focus-within > .sub-menu,
.nav-menu li.is-open > .sub-menu { display: block; }
.sub-menu a { font-size: 0.9rem; padding: 0.7rem 1.1rem; border-top: 1px solid var(--primary-light); }
.submenu-toggle {
  background: none; border: 0; color: #fff; cursor: pointer;
  font-size: 0.7rem; padding: 0.4em; margin-left: -0.6em;
}
.nav-phone { color: #fff; font-size: 1.3rem; text-decoration: none; padding: 0.5rem 0.9rem; }
.menu-toggle {
  display: none;
  background: none; border: 2px solid #fff; border-radius: var(--radius);
  color: #fff; font-family: var(--font-heading); text-transform: uppercase;
  padding: 0.5em 1em; cursor: pointer;
}

@media (max-width: 900px) {
  .menu-toggle { display: inline-block; margin: 0.6rem 0; }
  .nav-menu { display: none; flex-direction: column; width: 100%; }
  .main-nav.is-open .nav-menu { display: flex; }
  .main-nav .container { flex-wrap: wrap; }
  .nav-menu .sub-menu { position: static; box-shadow: none; }
  .header-meta { gap: 1rem; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  background: var(--primary);
  color: #fff;
  text-align: center;
  padding: clamp(4rem, 12vw, 9rem) 0;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
}
/* WCAG: dark overlay guarantees >= 4.5:1 for hero text over any image */
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(rgba(26,31,36,0.72), rgba(26,31,36,0.82));
}
.hero .container { position: relative; z-index: 2; }
.hero h1 { color: #fff; max-width: 20ch; margin: 0 auto 0.5em; }
.hero p { max-width: 62ch; margin: 0 auto 1.5em; font-size: 1.15rem; color: #E4E9ED; }

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.section-light { background: var(--surface-light); }
.section-warm { background: var(--surface-warm); }
.section-dark { background: var(--primary); color: #E4E9ED; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark a:not(.btn) { color: var(--accent-light); }
.section-intro { max-width: 68ch; }
.section-label {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 0.4em;
}
.section-dark .section-label { color: var(--accent-light); }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }
.two-col img { border-radius: var(--radius); box-shadow: var(--shadow); }

.check-list { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.check-list li { padding: 0.35em 0 0.35em 1.9em; position: relative; }
.check-list li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--accent);
  font-weight: 700;
}
.section-dark .check-list li::before { color: var(--accent-light); }

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-light);
  display: block;
  line-height: 1;
}
.stat-label { text-transform: uppercase; font-family: var(--font-heading); font-size: 0.95rem; letter-spacing: 0.05em; }

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.75rem;
  margin-top: 2rem;
}
.service-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.service-card img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.service-card-body { padding: 1.25rem 1.25rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.service-card h3 { font-size: 1.15rem; }
.service-card p { color: var(--text-muted); font-size: 0.96rem; flex: 1; }
.service-card .btn { align-self: flex-start; font-size: 0.85rem; padding: 0.6em 1.3em; }

/* Service areas */
.area-list { display: flex; flex-wrap: wrap; gap: 0.6rem; list-style: none; padding: 0; margin: 1.25rem 0 0; }
.area-list li {
  background: var(--primary-mid);
  color: #E4E9ED;
  padding: 0.4em 1em;
  border-radius: 100px;
  font-size: 0.9rem;
}

/* ==========================================================================
   Forms (native fallback + CF7 skin)
   ========================================================================== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
label { font-family: var(--font-heading); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.04em; display: block; margin-bottom: 0.3em; }
input[type="text"], input[type="email"], input[type="tel"], textarea, select,
.wpcf7-form input[type="text"], .wpcf7-form input[type="email"], .wpcf7-form input[type="tel"], .wpcf7-form textarea, .wpcf7-form select {
  width: 100%;
  padding: 0.75em 0.9em;
  border: 2px solid var(--primary-light);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-dark);
  background: #fff;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
fieldset { border: 0; padding: 0; margin: 0 0 1rem; }
fieldset legend { font-family: var(--font-heading); text-transform: uppercase; font-size: 0.9rem; padding: 0; margin-bottom: 0.4em; }
.checkbox-row { display: flex; gap: 1.5rem; align-items: center; }
.checkbox-row label { display: inline-flex; gap: 0.45em; align-items: center; margin: 0; text-transform: none; font-family: var(--font-body); font-size: 1rem; }
.checkbox-row input { width: 1.15em; height: 1.15em; }
.form-note { font-size: 0.88rem; color: var(--text-subtle); }
.wpcf7-not-valid-tip { color: #A32C2C; font-size: 0.88rem; }
.wpcf7-response-output { border: 2px solid var(--accent) !important; border-radius: var(--radius); padding: 0.75em 1em !important; }

/* ==========================================================================
   Estimate modal (accessible replacement for the old auto-popup)
   ========================================================================== */
.estimate-modal[hidden] { display: none; }
.estimate-modal {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.estimate-modal-overlay { position: absolute; inset: 0; background: rgba(26,31,36,0.7); }
.estimate-modal-box {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2rem;
  box-shadow: var(--shadow);
}
.estimate-modal-close {
  position: absolute; top: 0.6rem; right: 0.6rem;
  background: none; border: 0; cursor: pointer;
  font-size: 1.5rem; line-height: 1;
  color: var(--text-muted);
  padding: 0.4rem;
}
.estimate-modal-close:hover { color: var(--primary); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--primary); color: #C6CDD4; padding: 3.5rem 0 0; font-size: 0.95rem; }
.site-footer h3 { color: #fff; font-size: 1.05rem; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2.5rem; }
.site-footer a { color: #C6CDD4; text-decoration: none; }
.site-footer a:hover, .site-footer a:focus { color: var(--accent-light); text-decoration: underline; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { padding: 0.25em 0; }
.footer-bottom {
  border-top: 1px solid var(--primary-mid);
  margin-top: 2.5rem;
  padding: 1.25rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: #9AA4AE;
}

/* Generic page content (Phase 2 templates share these) */
.page-content { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.entry-content { max-width: 75ch; }

/* ==========================================================================
   Interior pages (Phase 2)
   ========================================================================== */
.hero-compact { padding: clamp(2.5rem, 6vw, 4rem) 0; text-align: left; }
.hero-compact h1 { margin-bottom: 0.25em; }
.breadcrumb { font-size: 0.95rem; color: #B9C2CB; }
.breadcrumb a { color: var(--accent-light); text-decoration: none; }
.breadcrumb a:hover, .breadcrumb a:focus { text-decoration: underline; }

.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2.5rem;
}
.mission-grid h2 { font-size: 1.35rem; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.gallery-item { margin: 0; }
.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.rating-summary { text-align: center; margin-bottom: 2.5rem; }
.rating-score { font-size: 1.4rem; margin: 0; display: flex; align-items: center; justify-content: center; gap: 0.75rem; color: var(--accent); }
.rating-meta { color: var(--text-muted); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.review-card {
  margin: 0;
  background: var(--surface-light);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.review-card p { font-style: italic; }
.review-card footer { font-family: var(--font-heading); text-transform: uppercase; font-size: 0.9rem; color: var(--text-muted); }

.video-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.video-embed { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-placeholder {
  background: var(--surface-light);
  border: 2px dashed var(--primary-light);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
}

.contact-details { list-style: none; padding: 0; margin: 0 0 2rem; }
.contact-details li { padding: 0.35em 0; }
.area-list-light li { background: var(--surface-warm); color: var(--text-dark); }