/* Bradenton FL Slab Leak Repair Design System
   Visual Identity: Suncoast Coastal River & Maritime Mineral
   Manatee River Deep Teal, Aqua Verdigris Copper Accent, Warm Suncoast Sand, Terracotta Ceramic
   Strict Zero-Hash Compliance: All colors in rgb() or rgba()
*/

:root {
  --color-primary: rgb(15, 61, 62); /* Deep Manatee River Teal */
  --color-primary-dark: rgb(9, 41, 42);
  --color-primary-light: rgb(26, 95, 97);
  --color-accent: rgb(231, 111, 81); /* Terracotta Copper Accent */
  --color-accent-hover: rgb(209, 87, 57);
  --color-accent-soft: rgb(254, 237, 232);
  --color-teal: rgb(42, 157, 143); /* Suncoast Verdigris / Aqua */
  --color-teal-soft: rgb(235, 247, 246);
  --color-surface: rgb(255, 255, 255);
  --color-surface-subtle: rgb(249, 250, 251);
  --color-surface-sand: rgb(247, 245, 240); /* Coastal Sand */
  --color-surface-card: rgb(255, 255, 255);
  --color-text-main: rgb(19, 36, 36); /* Deep Maritime Slate */
  --color-text-muted: rgb(75, 94, 94); /* Muted River Slate */
  --color-text-light: rgb(135, 156, 156);
  --color-border: rgb(220, 228, 228);
  --color-border-subtle: rgb(238, 242, 242);
  --color-warning-bg: rgb(254, 249, 231);
  --color-warning-border: rgb(233, 196, 106);
  --color-warning-text: rgb(148, 100, 10);

  --font-heading: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  --spacing-section: 4.5rem;

  --shadow-sm: 0 1px 3px rgba(15, 61, 62, 0.06);
  --shadow-md: 0 4px 14px rgba(15, 61, 62, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 61, 62, 0.12);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  --container-max: 1200px;
}

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

html {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-surface);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--color-text-main);
  background-color: var(--color-surface);
  padding-bottom: 70px; /* Space for sticky call bar on mobile */
}

@media (min-width: 769px) {
  body {
    padding-bottom: 0;
  }
}

a {
  color: var(--color-primary-light);
  text-decoration: underline;
  transition: color 0.15s ease-in-out;
}

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

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

/* Header & Navigation */
.site-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-primary);
}

.logo-symbol {
  width: 42px;
  height: 42px;
  background-color: var(--color-primary);
  color: rgb(255, 255, 255);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-symbol svg {
  stroke: rgb(42, 157, 143);
}

.logo-text-block {
  display: flex;
  flex-direction: column;
}

.logo-brand {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.logo-sub {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-desktop {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.25rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
  padding: 0.5rem 0.25rem;
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-teal);
}

.dropdown-trigger {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
  cursor: pointer;
  padding: 0.5rem 0.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border-bottom: 2px solid transparent;
}

.dropdown-trigger:hover, .dropdown-trigger[aria-expanded="true"] {
  color: var(--color-primary);
}

.dropdown-icon {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.dropdown-trigger[aria-expanded="true"] .dropdown-icon {
  transform: rotate(180deg);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  padding: 0.5rem 0;
  list-style: none;
  z-index: 1010;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-link {
  display: block;
  padding: 0.6rem 1.25rem;
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--color-text-main);
  transition: background-color 0.15s ease;
}

.dropdown-link:hover {
  background-color: var(--color-teal-soft);
  color: var(--color-primary);
}

.header-call-btn {
  display: none;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-accent);
  color: rgb(255, 255, 255);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 6px rgba(231, 111, 81, 0.35);
  transition: background-color 0.2s ease, transform 0.1s ease;
}

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

.header-call-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  color: var(--color-primary);
  cursor: pointer;
}

.mobile-toggle svg {
  width: 24px;
  height: 24px;
}

@media (min-width: 900px) {
  .nav-desktop {
    display: block;
  }
  .header-call-btn {
    display: inline-flex;
  }
  .mobile-toggle {
    display: none;
  }
}

/* Mobile Navigation Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 61px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-surface);
  z-index: 999;
  overflow-y: auto;
  padding: 1.5rem 1.25rem 5rem;
  border-top: 1px solid var(--color-border);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-item a {
  display: block;
  padding: 0.75rem 0.5rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-main);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-subtle);
}

.mobile-nav-heading {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-teal);
  font-weight: 700;
  padding: 1rem 0.5rem 0.25rem;
}

.mobile-sub-list {
  list-style: none;
  padding-left: 1rem;
}

.mobile-sub-list a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.mobile-nav-cta {
  margin-top: 1.5rem;
  padding: 0 0.5rem;
}

.mobile-nav-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.85rem;
  background-color: var(--color-accent);
  color: rgb(255, 255, 255);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
}

/* Hero Section */
.hero {
  background-color: var(--color-primary);
  color: rgb(255, 255, 255);
  padding: 3rem 1.25rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-accent));
}

.hero-container {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero {
    padding: 4.5rem 1.25rem;
  }
  .hero-container {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(42, 157, 143, 0.2);
  color: rgb(150, 230, 220);
  border: 1px solid rgba(42, 157, 143, 0.4);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-size: 2.1rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  color: rgb(255, 255, 255);
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 2.75rem;
  }
}

.hero-lead {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgb(200, 225, 225);
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--color-accent);
  color: rgb(255, 255, 255);
  font-size: 1.15rem;
  font-weight: 700;
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(231, 111, 81, 0.4);
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: rgb(255, 255, 255);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(231, 111, 81, 0.5);
}

.btn-primary svg {
  width: 20px;
  height: 20px;
}

.hero-subtext {
  font-size: 0.85rem;
  color: rgb(170, 200, 200);
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid rgba(255, 255, 255, 0.15);
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* Breadcrumbs */
.breadcrumb-bar {
  background-color: var(--color-surface-sand);
  border-bottom: 1px solid var(--color-border);
  padding: 0.65rem 1.25rem;
}

.breadcrumb-list {
  max-width: var(--container-max);
  margin: 0 auto;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.breadcrumb-item a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.breadcrumb-item a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

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

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

.section {
  padding: 3.5rem 0;
}

@media (min-width: 768px) {
  .section {
    padding: 4.5rem 0;
  }
}

.section-sand {
  background-color: var(--color-surface-sand);
}

.section-subtle {
  background-color: var(--color-surface-subtle);
}

.section-heading {
  font-size: 1.85rem;
  line-height: 1.25;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .section-heading {
    font-size: 2.2rem;
  }
}

.section-lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 760px;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.content-block h2 {
  font-size: 1.7rem;
  color: var(--color-primary);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.content-block h3 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.content-block p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-main);
  margin-bottom: 1.25rem;
}

.content-block ul, .content-block ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--color-text-main);
}

.content-block li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

/* Grid & Cards */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.card h3 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.card-link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary-light);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.card-link:hover {
  color: var(--color-accent);
}

/* Call Box CTA */
.call-box {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: rgb(255, 255, 255);
  border-radius: var(--radius-xl);
  padding: 2.25rem 1.5rem;
  margin: 3rem 0;
  text-align: center;
  box-shadow: var(--shadow-md);
  border-left: 6px solid var(--color-accent);
}

@media (min-width: 768px) {
  .call-box {
    padding: 3rem 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    gap: 2rem;
  }
}

.call-box-content h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: rgb(255, 255, 255);
}

.call-box-content p {
  font-size: 1rem;
  color: rgb(200, 225, 225);
  max-width: 580px;
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
  .call-box-content p {
    margin-bottom: 0;
  }
}

.call-box-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background-color: var(--color-accent);
  color: rgb(255, 255, 255);
  font-size: 1.2rem;
  font-weight: 800;
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-full);
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(231, 111, 81, 0.4);
  transition: all 0.2s ease;
}

.call-box-btn:hover {
  background-color: var(--color-accent-hover);
  color: rgb(255, 255, 255);
  transform: translateY(-2px);
}

.call-box-btn svg {
  width: 22px;
  height: 22px;
}

/* Callout Box */
.info-callout {
  background-color: var(--color-teal-soft);
  border-left: 4px solid var(--color-teal);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}

.info-callout h4 {
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.info-callout p {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Warning Callout */
.warning-callout {
  background-color: var(--color-warning-bg);
  border-left: 4px solid var(--color-warning-border);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}

.warning-callout h4 {
  font-size: 1.1rem;
  color: var(--color-warning-text);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.warning-callout p {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Media + Text Split */
.split-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  margin: 2.5rem 0;
}

@media (min-width: 860px) {
  .split-section {
    grid-template-columns: 1fr 1fr;
  }
  .split-section.reverse {
    direction: rtl;
  }
  .split-section.reverse > * {
    direction: ltr;
  }
}

.split-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.split-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* FAQ Component */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  background-color: var(--color-surface);
}

.faq-question {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.faq-answer {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.65;
}

/* Site Footer */
.site-footer {
  background-color: var(--color-primary-dark);
  color: rgb(220, 235, 235);
  padding: 3.5rem 0 2rem;
  margin-top: auto;
  border-top: 4px solid var(--color-teal);
}

.footer-serving {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 2.5rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-serving strong {
  color: rgb(255, 255, 255);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: rgb(255, 255, 255);
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--color-teal);
  padding-bottom: 0.4rem;
  display: inline-block;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: rgb(200, 220, 220);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.15s ease;
}

.footer-links a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.footer-contact-info {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgb(200, 220, 220);
  margin-bottom: 1rem;
}

.footer-phone-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-accent);
  text-decoration: none;
  margin-top: 0.5rem;
}

.footer-phone-cta:hover {
  color: rgb(255, 255, 255);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  font-size: 0.8rem;
  color: rgb(150, 180, 180);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Sticky Mobile Call Bar */
.sticky-call-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary-dark);
  border-top: 2px solid var(--color-accent);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  z-index: 1020;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
}

@media (min-width: 769px) {
  .sticky-call-bar {
    display: none;
  }
}

.sticky-call-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgb(255, 255, 255);
  line-height: 1.2;
}

.sticky-call-sub {
  font-size: 0.75rem;
  color: rgb(180, 210, 210);
}

.sticky-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-accent);
  color: rgb(255, 255, 255);
  padding: 0.65rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.sticky-call-btn svg {
  width: 18px;
  height: 18px;
}