/* 
================================================================
ALL-AROUND PLUMBING LLC - Official Design System & Stylesheet
Theme: Premium American Plumbing Service - Professional, Trustworthy, Modern
Location: Nampa, Idaho
================================================================
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --navy-900: #0B132B;
  --navy-800: #1C2541;
  --navy-700: #253356;
  --blue-600: #0066FF;
  --blue-700: #0052CC;
  --blue-500: #0284C7;
  --cyan-400: #38BDF8;
  --cyan-300: #7DD3FC;
  --slate-900: #0F172A;
  --slate-800: #1E293B;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-300: #CBD5E1;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --slate-50: #F8FAFC;
  --white: #FFFFFF;
  
  --success: #10B981;
  --danger: #EF4444;
  --warning: #F59E0B;

  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout & Spacing */
  --container-max: 1240px;
  --header-height: 84px;
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
  --border-radius-xl: 28px;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(11, 19, 43, 0.04);
  --shadow-md: 0 8px 24px -4px rgba(11, 19, 43, 0.08);
  --shadow-lg: 0 16px 32px -8px rgba(11, 19, 43, 0.12);
  --shadow-glow: 0 0 30px rgba(0, 102, 255, 0.25);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset */
*, *::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(--slate-700);
  background-color: var(--white);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

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

body.menu-open {
  overflow: hidden;
}

main {
  flex: 1;
}

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

a {
  color: var(--blue-600);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--blue-700);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--navy-900);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 4vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin-bottom: 1rem;
  color: var(--slate-600);
}

p:last-child {
  margin-bottom: 0;
}

/* Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-padding-sm {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.section-header {
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  background-color: rgba(0, 102, 255, 0.08);
  color: var(--blue-600);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.badge-navy {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--cyan-300);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--border-radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background-color: var(--blue-600);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(0, 102, 255, 0.35);
}

.btn-primary:hover {
  background-color: var(--blue-700);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 102, 255, 0.45);
}

.btn-secondary {
  background-color: var(--navy-900);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--navy-800);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--slate-300);
  color: var(--slate-800);
}

.btn-outline:hover {
  border-color: var(--blue-600);
  color: var(--blue-600);
  background-color: rgba(0, 102, 255, 0.04);
}

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--white);
}

.btn-outline-white:hover {
  border-color: var(--white);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

/* Header & Nav */
header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  transition: all var(--transition-normal);
}

header.scrolled {
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.98);
}

.header-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}

.logo-icon-wrapper {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--blue-600) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 10px rgba(0, 102, 255, 0.25);
}

.logo span {
  color: var(--blue-600);
}

.logo-text-group {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-main {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy-900);
}

.logo-sub {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--blue-600);
  text-transform: uppercase;
}

nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--slate-700);
  padding: 0.5rem 0;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue-600);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--blue-600);
  transition: width var(--transition-normal);
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy-900);
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.header-phone-link:hover {
  color: var(--blue-600);
}

.header-phone-link svg {
  color: var(--blue-600);
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}

.mobile-nav-toggle span {
  width: 100%;
  height: 2.5px;
  background-color: var(--navy-900);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.mobile-nav-toggle.open span:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
}

.mobile-nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-nav-toggle.open span:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 55%, var(--navy-700) 100%);
  color: var(--white);
  padding-top: 5rem;
  padding-bottom: 6rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.25) 0%, rgba(0, 102, 255, 0) 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hero-content p {
  color: var(--slate-300);
  font-size: 1.15rem;
  margin-bottom: 2.25rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9rem;
  color: var(--slate-300);
}

.hero-meta-icon {
  color: var(--cyan-400);
}

.hero-card-visual {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--border-radius-xl);
  padding: 2.5rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  position: relative;
}

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

.hero-card-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-glow);
}

.hero-card-title {
  color: var(--white);
  font-size: 1.35rem;
}

.hero-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--slate-200);
}

.hero-feature-item svg {
  color: var(--cyan-400);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* Feature & Trust Grid */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.trust-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.trust-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 102, 255, 0.3);
}

.trust-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-md);
  background-color: rgba(0, 102, 255, 0.08);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.trust-card h3 {
  margin-bottom: 0.625rem;
  font-size: 1.25rem;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--slate-200);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-600), var(--cyan-400));
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 102, 255, 0.2);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--slate-100) 0%, var(--slate-200) 100%);
  color: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--transition-normal);
}

.service-card:hover .service-icon-wrapper {
  background: var(--blue-600);
  color: var(--white);
  box-shadow: 0 6px 16px rgba(0, 102, 255, 0.3);
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--blue-600);
}

.service-link svg {
  transition: transform var(--transition-fast);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* Service Process Steps */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.process-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  text-align: center;
}

.process-number {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: var(--navy-900);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  box-shadow: 0 4px 12px rgba(11, 19, 43, 0.2);
}

.process-card h3 {
  margin-bottom: 0.75rem;
}

/* CTA Section */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--navy-900) 100%);
  border-radius: var(--border-radius-xl);
  padding: 4rem 3rem;
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.cta-banner h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-banner p {
  color: var(--slate-200);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 2rem auto;
}

.cta-banner-actions {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Forms */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
}

.contact-info-panel {
  background: var(--navy-900);
  color: var(--white);
  padding: 3rem;
  border-radius: var(--border-radius-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-panel h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.contact-info-panel p {
  color: var(--slate-300);
  margin-bottom: 2rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--cyan-400);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-text h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.info-text p, .info-text address {
  color: var(--slate-300);
  font-style: normal;
  font-size: 0.95rem;
}

.form-wrapper {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--border-radius-xl);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy-900);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.875rem 1.125rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--slate-800);
  background-color: var(--slate-50);
  border: 1.5px solid var(--slate-200);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  background-color: var(--white);
  border-color: var(--blue-600);
  box-shadow: 0 0 0 4px rgba(0, 102, 255, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--slate-500);
  margin-top: 0.75rem;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 19, 43, 0.75);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--white);
  border-radius: var(--border-radius-xl);
  padding: 3rem 2.5rem;
  max-width: 500px;
  width: 100%;
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: rgba(16, 185, 129, 0.12);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
}

.modal-box h3 {
  margin-bottom: 0.75rem;
}

.modal-box p {
  margin-bottom: 2rem;
}

/* Legal & Document Content Layout */
.legal-content-wrapper {
  max-width: 900px;
  margin: 0 auto;
  background: var(--white);
  padding: 3.5rem;
  border-radius: var(--border-radius-xl);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
}

.legal-content-wrapper h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--slate-100);
}

.legal-content-wrapper h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.legal-content-wrapper ul, .legal-content-wrapper ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.legal-content-wrapper li {
  margin-bottom: 0.5rem;
  color: var(--slate-600);
}

.info-callout {
  background-color: rgba(0, 102, 255, 0.05);
  border-left: 4px solid var(--blue-600);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  margin: 1.75rem 0;
}

.info-callout p {
  margin: 0;
  color: var(--navy-900);
  font-weight: 500;
}

/* Footer */
footer {
  background-color: var(--navy-900);
  color: var(--white);
  padding-top: 4.5rem;
  padding-bottom: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer-brand .logo-main {
  color: var(--white);
}

.footer-brand p {
  color: var(--slate-400);
  font-size: 0.95rem;
  max-width: 320px;
}

.footer-heading {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--slate-400);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--cyan-400);
}

.footer-contact-info address {
  font-style: normal;
  color: var(--slate-400);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-contact-info address a {
  color: var(--slate-300);
  transition: color var(--transition-fast);
}

.footer-contact-info address a:hover {
  color: var(--cyan-400);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--slate-500);
}

.footer-bottom a {
  color: var(--slate-400);
}

.footer-bottom a:hover {
  color: var(--cyan-400);
}

/* Floating Action Button (FAB) */
.fab-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--navy-900) 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.45), 0 2px 6px rgba(0, 0, 0, 0.2);
  z-index: 999;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background-color var(--transition-normal);
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.25);
}

.fab-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 28px rgba(0, 102, 255, 0.6), 0 4px 10px rgba(0, 0, 0, 0.25);
  background: linear-gradient(135deg, var(--blue-500) 0%, var(--blue-700) 100%);
  color: var(--white);
}

.fab-btn:active {
  transform: translateY(-1px) scale(0.98);
}

.fab-btn svg {
  width: 24px;
  height: 24px;
  stroke: #ffffff;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  display: block;
  margin: auto;
}

/* Accessibility & Focus States */
:focus-visible {
  outline: 3px solid var(--cyan-400);
  outline-offset: 3px;
}

/* Lock background scroll when mobile drawer is open */
body.menu-open {
  overflow: hidden !important;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

/* Mobile & Tablet Navigation Breakpoint (<= 992px) */
@media (max-width: 992px) {
  :root {
    --header-height: 72px;
  }

  /* Prevent horizontal scroll */
  html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
  }

  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  /* Header Bar */
  header {
    height: var(--header-height);
  }

  .header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    position: relative;
  }

  /* Hamburger / Close Icon Toggle */
  .mobile-nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
  }

  .mobile-nav-toggle span {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--navy-900);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .mobile-nav-toggle.open span:nth-child(1) {
    transform: translateY(8.75px) rotate(45deg);
  }

  .mobile-nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .mobile-nav-toggle.open span:nth-child(3) {
    transform: translateY(-8.75px) rotate(-45deg);
  }

  /* Mobile Navigation Dedicated Panel (hidden when closed) */
  nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--navy-900);
    z-index: 1050;
    display: none;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 2rem 1.25rem 3.5rem 1.25rem;
    gap: 1rem;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: opacity 0.25s ease-in-out;
  }

  nav.active {
    display: flex !important;
    opacity: 1 !important;
  }

  /* Mobile Nav Links */
  .nav-links {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 400px;
    gap: 0.75rem;
  }

  .nav-link {
    display: block;
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    padding: 1rem 1.25rem;
    width: 100%;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.06);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
  }

  .nav-link:hover {
    color: var(--cyan-400);
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
  }

  .nav-link.active {
    color: var(--cyan-400);
    font-weight: 700;
    background-color: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.4);
  }

  .nav-link::after {
    display: none;
  }

  .header-phone-link {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan-300);
    font-size: 1.1rem;
    font-weight: 600;
    padding: 1rem 1.25rem;
    width: 100%;
    max-width: 400px;
    text-align: center;
    border-radius: var(--border-radius-md);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 0.25rem;
    transition: all var(--transition-fast);
  }

  .header-phone-link:hover {
    color: var(--white);
    border-color: var(--cyan-400);
  }

  .header-phone-link svg {
    color: var(--cyan-400);
  }

  .btn-header {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 400px;
    margin-top: 0.5rem;
    padding: 1.1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.45);
  }
}

/* Mobile Layout Optimizations (<= 768px) */
@media (max-width: 768px) {

  /* Grid Layouts - Single column & centered */
  .hero-grid,
  .trust-grid,
  .services-grid,
  .process-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    justify-items: center;
    align-items: center;
    width: 100%;
  }

  /* Center ALL Cards Horizontally on Mobile */
  .service-card,
  .trust-card,
  .process-card,
  .hero-card-visual,
  .contact-info-panel,
  .form-wrapper,
  .legal-content-wrapper,
  .cta-banner,
  .info-callout,
  .company-summary-card,
  .faq-card,
  .card-panel {
    width: 100%;
    max-width: 520px;
    margin-left: auto !important;
    margin-right: auto !important;
    box-sizing: border-box;
  }

  /* Inside Cards Content Alignment & Centering */
  .trust-card {
    align-items: center;
    text-align: center;
  }

  .trust-icon-box {
    margin-left: auto;
    margin-right: auto;
  }

  .service-card {
    align-items: center;
    text-align: center;
  }

  .service-icon-wrapper {
    margin-left: auto;
    margin-right: auto;
  }

  .process-card {
    text-align: center;
    align-items: center;
  }

  .process-number {
    margin-left: auto;
    margin-right: auto;
  }

  .contact-info-panel {
    text-align: center;
    align-items: center;
    padding: 2.25rem 1.5rem;
  }

  .contact-info-panel .info-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
  }

  .contact-info-panel .info-icon {
    margin: 0 auto;
  }

  .form-wrapper {
    padding: 2rem 1.25rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .form-control, select.form-control, textarea.form-control {
    font-size: 16px;
    box-sizing: border-box;
  }

  .cta-banner {
    padding: 2.5rem 1.5rem;
    text-align: center;
  }

  .cta-banner-actions {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 0.875rem;
  }

  .cta-banner-actions .btn {
    width: 100%;
    max-width: 320px;
  }

  .hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 0.875rem;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 320px;
  }

  .hero-meta {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
  }

  .section-padding {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  .section-header {
    text-align: center;
    margin-bottom: 2.25rem;
  }

  /* Footer Mobile Optimization */
  footer {
    padding-top: 3.5rem;
    padding-bottom: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
    justify-items: center;
    align-items: center;
  }

  .footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-brand .logo {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }

  .footer-brand p {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .footer-heading {
    text-align: center;
    margin-bottom: 1rem;
  }

  .footer-links {
    align-items: center;
    text-align: center;
  }

  .footer-links li {
    text-align: center;
  }

  .footer-contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-contact-info address {
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
  }

  .legal-content-wrapper {
    padding: 2rem 1.25rem;
    text-align: left;
  }
}

/* Extra Small Phones (320px - 380px) */
@media (max-width: 380px) {
  :root {
    --header-height: 68px;
  }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.4rem; }
  h3 { font-size: 1.15rem; }

  .container {
    padding-left: 0.875rem;
    padding-right: 0.875rem;
  }

  .service-card,
  .trust-card,
  .process-card,
  .hero-card-visual,
  .contact-info-panel,
  .form-wrapper,
  .legal-content-wrapper,
  .cta-banner,
  .company-summary-card,
  .faq-card,
  .card-panel {
    padding: 1.5rem 1rem;
  }

  .btn {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}