/* Stylesheet for Westminster CA Slab Leak Repair */
/* Zero hash characters rule strictly enforced: all colors use rgb() or rgba() */

:root {
  --navy-primary: rgb(16, 42, 67);
  --navy-deep: rgb(10, 28, 46);
  --teal-accent: rgb(13, 148, 136);
  --teal-light: rgb(20, 184, 166);
  --amber-action: rgb(217, 119, 6);
  --amber-hover: rgb(180, 83, 9);
  --slate-bg: rgb(248, 250, 252);
  --card-bg: rgb(255, 255, 255);
  --border-light: rgb(226, 232, 240);
  --border-subtle: rgb(241, 245, 249);
  --text-dark: rgb(30, 41, 59);
  --text-muted: rgb(100, 116, 139);
  --text-light: rgb(148, 163, 184);
  --danger-red: rgb(220, 38, 38);
  --danger-bg: rgb(254, 242, 242);
  --shadow-sm: 0 1px 3px rgba(16, 42, 67, 0.05);
  --shadow-md: 0 4px 12px rgba(16, 42, 67, 0.08);
  --shadow-lg: 0 12px 28px rgba(16, 42, 67, 0.12);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --container-max: 1180px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-dark);
  background-color: var(--card-bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--teal-accent);
  text-decoration: underline;
  transition: color 0.2s ease;
}

a:hover, a:focus {
  color: var(--teal-light);
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 10px;
  background: var(--navy-primary);
  color: rgb(255, 255, 255);
  padding: 8px 16px;
  z-index: 1000;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top 0.2s;
}

.skip-link:focus {
  top: 10px;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--navy-primary);
}

.brand-symbol {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--navy-primary);
}

.brand-location {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--teal-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.main-navigation {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-list {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 20px;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 8px 4px;
  position: relative;
  transition: color 0.2s ease;
}

.nav-link:hover, .nav-link:focus, .nav-link.active {
  color: var(--teal-accent);
}

.dropdown-parent {
  position: relative;
}

.dropdown-trigger {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  padding: 8px 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dropdown-trigger:hover, .dropdown-trigger:focus {
  color: var(--teal-accent);
}

.dropdown-caret {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  margin-top: -3px;
}

.dropdown-trigger[aria-expanded="true"] .dropdown-caret {
  transform: rotate(225deg);
  margin-top: 3px;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 8px 0;
  list-style: none;
  display: none;
  z-index: 1000;
}

.dropdown-menu.show, .dropdown-parent:hover .dropdown-menu {
  display: block;
}

.dropdown-menu li a {
  display: block;
  padding: 10px 18px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.dropdown-menu li a:hover, .dropdown-menu li a:focus {
  background-color: var(--slate-bg);
  color: var(--teal-accent);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 1rem;
  cursor: pointer;
  color: var(--navy-primary);
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--amber-action);
  color: rgb(255, 255, 255);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(217, 119, 6, 0.3);
  transition: background-color 0.2s ease, transform 0.1s ease;
  white-space: nowrap;
}

.header-cta-btn:hover, .header-cta-btn:focus {
  background-color: var(--amber-hover);
  color: rgb(255, 255, 255);
  transform: translateY(-1px);
}

/* Breadcrumbs */
.breadcrumb-bar {
  background-color: var(--slate-bg);
  border-bottom: 1px solid var(--border-light);
  padding: 12px 20px;
}

.breadcrumb-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  font-size: 0.85rem;
  gap: 8px;
  color: var(--text-muted);
}

.breadcrumb-separator {
  color: var(--text-light);
}

.breadcrumb-list a {
  color: var(--teal-accent);
  text-decoration: none;
}

.breadcrumb-list a:hover {
  text-decoration: underline;
}

.breadcrumb-current {
  color: var(--text-dark);
  font-weight: 600;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy-primary) 100%);
  color: rgb(255, 255, 255);
  padding: 56px 20px;
}

.hero-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-kicker {
  display: inline-block;
  background-color: rgba(20, 184, 166, 0.15);
  color: var(--teal-light);
  border: 1px solid rgba(20, 184, 166, 0.4);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.hero-title {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  color: rgb(255, 255, 255);
}

.hero-lead {
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgb(226, 232, 240);
  margin-bottom: 24px;
}

.hero-action-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.cta-button-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: var(--amber-action);
  color: rgb(255, 255, 255);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.4);
  transition: background-color 0.2s, transform 0.15s;
}

.cta-button-primary:hover, .cta-button-primary:focus {
  background-color: var(--amber-hover);
  color: rgb(255, 255, 255);
  transform: translateY(-2px);
}

.hero-phone-callout {
  display: flex;
  flex-direction: column;
}

.callout-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgb(148, 163, 184);
}

.callout-phone {
  font-size: 1.25rem;
  font-weight: 800;
  color: rgb(255, 255, 255);
  text-decoration: none;
}

.callout-phone:hover {
  color: var(--teal-light);
}

.hero-key-points {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  color: rgb(203, 213, 225);
}

.hero-key-point {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-key-point svg {
  color: var(--teal-light);
  flex-shrink: 0;
}

.hero-media {
  position: relative;
}

.hero-image-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid rgba(255, 255, 255, 0.1);
  background-color: var(--navy-deep);
}

.hero-image-wrap img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* Page Layout */
.content-wrapper {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 48px 20px;
}

.content-section {
  margin-bottom: 56px;
}

.section-heading-wrap {
  margin-bottom: 24px;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--teal-accent);
  margin-bottom: 6px;
  display: block;
}

.section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--navy-primary);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.body-lead {
  font-size: 1.12rem;
  color: var(--text-dark);
  line-height: 1.7;
  margin-bottom: 20px;
}

.prose p {
  margin-bottom: 18px;
  color: var(--text-dark);
  line-height: 1.75;
}

.prose h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin: 32px 0 14px 0;
  line-height: 1.35;
}

.prose h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin: 24px 0 10px 0;
}

.prose ul, .prose ol {
  margin: 16px 0 24px 24px;
  color: var(--text-dark);
}

.prose li {
  margin-bottom: 10px;
  line-height: 1.7;
}

/* Callout Box Component */
.action-callout-box {
  background-color: var(--slate-bg);
  border: 1px solid var(--border-light);
  border-left: 5px solid var(--teal-accent);
  padding: 24px 28px;
  border-radius: var(--radius-sm);
  margin: 40px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: var(--shadow-sm);
}

.action-callout-box.urgent-style {
  background-color: var(--danger-bg);
  border-color: rgba(220, 38, 38, 0.2);
  border-left: 5px solid var(--danger-red);
}

.callout-text-wrap h3 {
  margin: 0 0 6px 0;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy-primary);
}

.action-callout-box.urgent-style h3 {
  color: rgb(153, 27, 27);
}

.callout-text-wrap p {
  margin: 0;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.callout-action-wrap {
  flex-shrink: 0;
}

.callout-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--amber-action);
  color: rgb(255, 255, 255);
  font-weight: 700;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 2px 6px rgba(217, 119, 6, 0.3);
  transition: background-color 0.2s;
}

.callout-btn:hover, .callout-btn:focus {
  background-color: var(--amber-hover);
  color: rgb(255, 255, 255);
}

/* Technical Details Grid */
.technical-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 28px 0;
}

.technical-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.technical-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.card-num {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--teal-accent);
  background-color: rgba(13, 148, 136, 0.1);
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.technical-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin: 0 0 10px 0;
}

.technical-card p {
  font-size: 0.92rem;
  color: var(--text-dark);
  line-height: 1.65;
  margin: 0;
}

/* Two-column media text section */
.split-content-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin: 36px 0;
}

.split-reverse {
  direction: rtl;
}

.split-reverse > * {
  direction: ltr;
}

.media-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.media-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* FAQ Accordion / Details */
.faq-block {
  margin: 32px 0;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  background-color: var(--card-bg);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-primary);
  padding: 18px 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq-icon {
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--teal-accent);
  border-bottom: 2px solid var(--teal-accent);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(225deg);
}

.faq-answer {
  padding: 0 24px 20px 24px;
  font-size: 0.95rem;
  color: var(--text-dark);
  line-height: 1.7;
}

/* Services Directory Grid on Home */
.services-directory {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin: 28px 0;
}

.service-dir-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-dir-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(13, 148, 136, 0.4);
}

.service-dir-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin-bottom: 10px;
}

.service-dir-card p {
  font-size: 0.92rem;
  color: var(--text-dark);
  line-height: 1.65;
  margin-bottom: 18px;
}

.service-dir-card .card-link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--teal-accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-dir-card .card-link:hover {
  color: var(--teal-light);
  text-decoration: underline;
}

/* Contact Page Specific */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin: 32px 0;
}

.contact-card {
  background-color: var(--slate-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px;
}

.contact-phone-box {
  background-color: var(--navy-primary);
  color: rgb(255, 255, 255);
  padding: 28px;
  border-radius: var(--radius-md);
  text-align: center;
  margin-bottom: 24px;
}

.contact-phone-box p {
  color: rgb(203, 213, 225);
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.contact-phone-number {
  font-size: 1.85rem;
  font-weight: 800;
  color: rgb(255, 255, 255);
  text-decoration: none;
  display: block;
}

.contact-phone-number:hover {
  color: var(--teal-light);
}

/* Footer */
.site-footer {
  margin-top: auto;
  background-color: var(--navy-deep);
  color: rgb(203, 213, 225);
  padding: 48px 20px 80px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: rgb(255, 255, 255);
  margin-bottom: 16px;
}

.footer-col p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgb(203, 213, 225);
  margin-bottom: 12px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  color: rgb(203, 213, 225);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.15s;
}

.footer-links a:hover, .footer-links a:focus {
  color: var(--teal-light);
  text-decoration: underline;
}

.footer-network-links {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-network-links a {
  color: var(--teal-light);
  font-size: 0.88rem;
  text-decoration: none;
}

.footer-network-links a:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  font-size: 0.82rem;
  color: rgb(148, 163, 184);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

/* Sticky Mobile Call Bar */
.sticky-mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--navy-deep);
  border-top: 2px solid var(--amber-action);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
  z-index: 999;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.2);
}

.mobile-call-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background-color: var(--amber-action);
  color: rgb(255, 255, 255);
  font-size: 1.05rem;
  font-weight: 800;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  text-align: center;
}

.mobile-call-link:hover, .mobile-call-link:focus {
  background-color: var(--amber-hover);
  color: rgb(255, 255, 255);
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .split-content-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .main-navigation {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--card-bg);
    border-bottom: 2px solid var(--teal-accent);
    padding: 20px;
    box-shadow: var(--shadow-md);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .main-navigation.is-open {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 12px;
  }

  .dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding: 6px 0 6px 14px;
    background-color: var(--slate-bg);
    border-radius: var(--radius-sm);
    margin-top: 8px;
    width: 100%;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .sticky-mobile-bar {
    display: block;
  }

  body {
    padding-bottom: 60px;
  }

  .action-callout-box {
    flex-direction: column;
    align-items: flex-start;
  }

  .callout-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 600px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .header-cta-btn {
    display: none;
  }
}