/* ==========================================================================
   Partridge A Factor Marketing - Main Production Stylesheet
   Pure Vanilla CSS3 - High Performance, Responsive, Accessible
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Variables)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Color Palette */
  --color-primary: #0f2744;       /* Deep Navy */
  --color-primary-light: #1e3a5f; /* Slate Navy */
  --color-primary-dark: #081627;  /* Obsidian Navy */
  
  --color-accent: #0284c7;        /* Vibrant Sky Blue */
  --color-accent-hover: #0369a1;  /* Deep Sky Blue */
  --color-accent-light: #e0f2fe;  /* Soft Blue Tint */
  
  --color-secondary: #f59e0b;     /* Amber Gold for Highlights */
  --color-secondary-hover: #d97706;
  --color-secondary-light: #fef3c7;

  --color-success: #10b981;
  --color-success-light: #d1fae5;
  --color-danger: #ef4444;

  /* Neutral Surface & Text Palette */
  --color-bg-main: #f8fafc;
  --color-bg-card: #ffffff;
  --color-bg-alt: #f1f5f9;
  --color-bg-dark: #09131f;
  --color-bg-dark-card: #122135;

  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-text-inverse: #ffffff;

  --color-border: #e2e8f0;
  --color-border-hover: #cbd5e1;
  --color-border-dark: #1e3a5f;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  --font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);

  /* Layout & Sizing */
  --container-max-width: 1200px;
  --container-padding: 16px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* --------------------------------------------------------------------------
   Reset & Base Styles
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-main);
  background-color: var(--color-bg-main);
  overflow-x: hidden;
  position: relative;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2rem, 4vw + 1rem, 3.25rem);
}

h2 {
  font-size: clamp(1.65rem, 2.5vw + 0.8rem, 2.35rem);
}

h3 {
  font-size: clamp(1.2rem, 1.5vw + 0.6rem, 1.45rem);
}

/* --------------------------------------------------------------------------
   Layout & Container Utilities
   -------------------------------------------------------------------------- */
.container {
  width: min(var(--container-max-width), calc(100% - (var(--container-padding) * 2)));
  margin-inline: auto;
}

.section {
  padding-block: clamp(48px, 6vw, 84px);
}

.section-alt {
  background-color: var(--color-bg-alt);
}

.section-dark {
  background-color: var(--color-bg-dark);
  color: var(--color-text-inverse);
}

.section-dark h2,
.section-dark h3,
.section-dark p {
  color: var(--color-text-inverse);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: clamp(32px, 4vw, 54px);
}

.section-tag {
  display: inline-block;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  background-color: var(--color-accent-light);
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-tag-dark {
  background-color: rgba(2, 132, 199, 0.2);
  color: #7dd3fc;
  border: 1px solid rgba(125, 211, 252, 0.3);
}

.section-title {
  margin-bottom: 16px;
}

.section-description {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.section-dark .section-description {
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Buttons & Links
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
  min-height: 46px;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
  box-shadow: 0 2px 4px rgba(2, 132, 199, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(2, 132, 199, 0.35);
}

.btn-secondary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn-outline-white {
  background-color: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  background-color: #ffffff;
  color: var(--color-primary);
  border-color: #ffffff;
}

.btn-phone {
  background-color: var(--color-secondary);
  color: var(--color-primary-dark);
  font-weight: 700;
}

.btn-phone:hover {
  background-color: var(--color-secondary-hover);
  color: #ffffff;
}

.btn-block {
  width: 100%;
}

.btn-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   1. Top Information Bar
   -------------------------------------------------------------------------- */
.topbar {
  background-color: var(--color-primary-dark);
  color: var(--color-text-light);
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 8px;
  position: relative;
  z-index: 40;
}

.topbar-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.topbar-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-light);
}

.topbar-item a {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.topbar-item a:hover {
  color: #ffffff;
}

.topbar-item .icon {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.topbar-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background-color: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(52, 211, 153, 0.4);
}

/* --------------------------------------------------------------------------
   2. Header & Navigation
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  z-index: 50;
  transition: box-shadow var(--transition-fast);
}

.header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 16px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-primary);
  flex-shrink: 0;
}

.logo-badge {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.15rem;
  box-shadow: 0 2px 6px rgba(15, 39, 68, 0.25);
  flex-shrink: 0;
}

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

.logo-title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

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

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: var(--color-text-main);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 8px 4px;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

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

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 700;
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.header-phone-btn:hover {
  background-color: var(--color-border);
  color: var(--color-primary-dark);
}

.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  gap: 5px;
  padding: 10px;
  z-index: 60;
}

.hamburger-btn:focus-visible {
  outline: 2px solid var(--color-accent);
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-primary);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.hamburger-btn.is-open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger-btn.is-open .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.is-open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Drawer */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 55;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.mobile-nav-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(340px, 86vw);
  background-color: #ffffff;
  z-index: 56;
  box-shadow: -8px 0 24px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 24px 20px;
}

.mobile-nav-drawer.is-open {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-main);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background-color: var(--color-bg-alt);
  color: var(--color-accent);
}

.mobile-nav-ctas {
  margin-top: auto;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   3. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, var(--color-bg-main) 100%);
  padding-block: clamp(40px, 5vw, 68px);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-location-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #f1f5f9;
  border: 1px solid #cbd5e1;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  width: fit-content;
}

.hero-location-pill .pin-icon {
  width: 15px;
  height: 15px;
  color: var(--color-accent);
}

.hero-title {
  color: var(--color-primary);
  line-height: 1.18;
}

.hero-title .highlight {
  color: var(--color-accent);
  position: relative;
  display: inline-block;
}

.hero-description {
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 6px;
}

.hero-trust-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.hero-trust-icon {
  width: 18px;
  height: 18px;
  color: var(--color-success);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-container {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: linear-gradient(145deg, #0f2744 0%, #1a3a5f 100%);
  border-radius: var(--radius-lg);
  padding: 24px;
  color: #ffffff;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}

.hero-metric-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 14px 12px;
  border-radius: var(--radius-md);
  text-align: center;
}

.hero-metric-value {
  font-size: 1.35rem;
  font-weight: 800;
  color: #38bdf8;
  line-height: 1.2;
}

.hero-metric-label {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 4px;
  font-weight: 500;
}

.hero-feature-pill-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero-feature-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.06);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.hero-feature-pill-status {
  font-size: 0.75rem;
  font-weight: 700;
  color: #34d399;
  background: rgba(52, 211, 153, 0.15);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* --------------------------------------------------------------------------
   4. Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.service-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-accent-light) 0%, #bae6fd 100%);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.service-title {
  font-size: 1.25rem;
  color: var(--color-primary);
}

.service-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.service-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-main);
  font-weight: 500;
}

.service-feature-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.service-card-action {
  margin-top: auto;
  padding-top: 12px;
}

/* --------------------------------------------------------------------------
   5. Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.why-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.why-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.why-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: #f0fdf4;
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-icon svg {
  width: 24px;
  height: 24px;
}

.why-title {
  font-size: 1.125rem;
  color: var(--color-primary);
}

.why-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   6. Service Areas Section
   -------------------------------------------------------------------------- */
.areas-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}

.areas-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.areas-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.area-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.area-pill:hover {
  border-color: var(--color-accent);
  background-color: var(--color-accent-light);
  color: var(--color-accent-hover);
  transform: translateY(-1px);
}

.area-pill svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.areas-card-box {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.areas-card-box h3 {
  color: #ffffff;
  font-size: 1.35rem;
}

.areas-card-box p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.areas-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(255, 255, 255, 0.07);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.areas-info-item svg {
  width: 20px;
  height: 20px;
  color: #38bdf8;
  flex-shrink: 0;
  margin-top: 2px;
}

.areas-info-item strong {
  display: block;
  font-size: 0.9rem;
  color: #ffffff;
}

.areas-info-item span {
  font-size: 0.825rem;
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   7. Our Process Section
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  position: relative;
}

.process-step {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.process-step:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
}

.process-num {
  width: 42px;
  height: 42px;
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.process-title {
  font-size: 1.15rem;
  color: var(--color-primary);
}

.process-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. FAQ Section
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 820px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item.is-open {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: transparent;
  border: none;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-accent);
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding-inline: 20px;
}

.faq-item.is-open .faq-answer {
  max-height: 380px;
  padding-bottom: 20px;
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   9. Contact / Quote Section
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
}

.contact-info-card {
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-shadow: var(--shadow-lg);
}

.contact-info-card h3 {
  color: #ffffff;
  font-size: 1.45rem;
}

.contact-info-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.1);
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon-box svg {
  width: 20px;
  height: 20px;
}

.contact-detail-text strong {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  margin-bottom: 2px;
}

.contact-detail-text a,
.contact-detail-text span {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
}

.contact-detail-text a:hover {
  color: #38bdf8;
}

/* Contact Form */
.contact-form-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 40px);
  box-shadow: var(--shadow-md);
}

.form-header {
  margin-bottom: 24px;
}

.form-title {
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.form-subtitle {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group-full {
  grid-column: 1 / -1;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  color: var(--color-text-main);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.form-notice {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 12px;
  line-height: 1.5;
}

.form-status-message {
  display: none;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 16px;
}

.form-status-message.is-success {
  display: block;
  background-color: var(--color-success-light);
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.form-status-message.is-info {
  display: block;
  background-color: var(--color-accent-light);
  color: #0369a1;
  border: 1px solid #bae6fd;
}

/* --------------------------------------------------------------------------
   10. Final CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 64px) clamp(20px, 4vw, 48px);
  text-align: center;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.cta-banner h2 {
  color: #ffffff;
  max-width: 720px;
}

.cta-banner p {
  color: var(--color-text-light);
  max-width: 620px;
  font-size: 1.05rem;
  line-height: 1.6;
}

.cta-banner-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 8px;
}

/* --------------------------------------------------------------------------
   Social Links Hub (Clearly Marked for easy configuration)
   -------------------------------------------------------------------------- */
.social-links-section {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.social-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background-color: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.social-icon-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   11. Footer
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  padding-top: clamp(48px, 6vw, 72px);
  padding-bottom: 32px;
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: clamp(32px, 4vw, 48px);
  margin-bottom: 48px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  text-decoration: none;
}

.footer-brand-logo .logo-title {
  color: #ffffff;
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-text-light);
  max-width: 340px;
}

.footer-col-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 18px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--color-text-light);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-link:hover {
  color: #38bdf8;
  transform: translateX(2px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: var(--color-text-light);
}

.footer-contact-item a:hover {
  color: #ffffff;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.8125rem;
  color: #64748b;
}

.footer-legal-links {
  display: flex;
  gap: 20px;
}

.footer-legal-links a {
  color: #64748b;
}

.footer-legal-links a:hover {
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Export & Download Bar Utility
   -------------------------------------------------------------------------- */
.export-bar {
  background-color: #0f172a;
  color: #e2e8f0;
  padding: 8px 16px;
  font-size: 0.8125rem;
  border-bottom: 1px solid #334155;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 100;
}

.export-bar-text {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

.export-badge {
  background-color: #0284c7;
  color: #ffffff;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}

.export-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #22c55e;
  color: #0f172a;
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.75rem;
  transition: background-color var(--transition-fast);
}

.export-btn:hover {
  background-color: #16a34a;
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   RESPONSIVE DESIGN BREAKPOINTS (Mobile-First & Fluid)
   Checked on 1920, 1440, 1366, 1280, 1200, 1024, 768, 480, 390, 375
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .nav-desktop {
    display: none;
  }

  .hamburger-btn {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-content {
    text-align: center;
    align-items: center;
  }

  .hero-description {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust-list {
    justify-content: center;
  }

  .areas-wrapper {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 768px) {
  .topbar {
    display: none; /* Hide topbar on mobile to save vertical screen real estate */
  }

  .header-container {
    height: 64px;
  }

  .header-phone-btn {
    display: none; /* Keep primary CTA in mobile view, phone is accessible via mobile menu and top CTAs */
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .footer-legal-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .cta-banner-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .hero-metric-grid {
    grid-template-columns: 1fr;
  }
}

/* Print Stylesheet */
@media print {
  .topbar, .header-cta-group, .hamburger-btn, .mobile-nav-backdrop,
  .mobile-nav-drawer, .export-bar, .cta-banner, .social-links-section {
    display: none !important;
  }
  body {
    background-color: #ffffff;
    color: #000000;
  }
}