/* ============================================================
   Asset Finance Australia — Production Stylesheet
   Brand: Mercedes-AMG Petronas teal / black / carbon-fibre
   ============================================================ */

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

/* --- CSS Custom Properties --- */
:root {
  --bg-primary: #0F1117;
  --bg-surface: #1A1F2B;
  --bg-surface-hover: #232939;
  --accent-teal: #00D4B4;
  --accent-teal-dark: #008577;
  --accent-glow: rgba(0, 212, 180, 0.15);
  --accent-glow-strong: rgba(0, 212, 180, 0.3);
  --success-green: #00C853;
  --text-primary: #FFFFFF;
  --text-secondary: #A0AEC0;
  --text-muted: #6B7A90;
  --border: #2D3748;
  --error: #F56565;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.25);
  --shadow-glow: 0 0 30px rgba(0, 212, 180, 0.12);
  --transition: 0.2s ease;
  --max-width: 1200px;
  --nav-height: 72px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--accent-teal); text-decoration: none; transition: color var(--transition); }
a:hover { color: #33E0C6; }

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

/* --- Layout --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }

/* --- Header / Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(15, 17, 23, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-logo .accent { color: var(--accent-teal); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--text-primary); }
.nav-links a.active { color: var(--accent-teal); }

.nav-cta {
  background: var(--accent-teal);
  color: var(--bg-primary) !important;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--transition);
}

.nav-cta:hover {
  background: #33E0C6;
  box-shadow: var(--shadow-glow);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: var(--radius-sm);
  -webkit-tap-highlight-color: transparent;
  z-index: 1001;
}

.nav-hamburger:active {
  background: var(--bg-surface);
}

.nav-hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--text-primary);
  border-radius: 3px;
  transition: all 0.3s ease;
  pointer-events: none;
}

/* Hamburger to X animation */
.nav-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}
.nav-hamburger.active span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile nav overlay */
.nav-links.open {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  padding: 16px 0;
  gap: 0;
  z-index: 999;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  animation: navSlideIn 0.25s ease-out;
}

@keyframes navSlideIn {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.nav-links.open li {
  border-bottom: 1px solid var(--border);
}

.nav-links.open li:last-child {
  border-bottom: none;
  padding-top: 8px;
}

.nav-links.open a {
  font-size: 1.125rem;
  color: var(--text-primary);
  display: block;
  padding: 18px 24px;
  font-weight: 500;
  transition: color 0.15s ease, background 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.nav-links.open a:active {
  background: var(--bg-surface);
}

.nav-links.open a:hover,
.nav-links.open a:focus {
  color: var(--accent-teal);
  background: var(--bg-surface);
}

.nav-links.open .nav-cta {
  text-align: center;
  display: block;
  padding: 16px 24px;
  margin: 8px 24px 0;
  border-radius: var(--radius-sm);
}

/* --- Hero Section --- */
.hero {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--success-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero h1 .gradient-text {
  background: linear-gradient(135deg, var(--accent-teal) 0%, #33E0C6 50%, var(--success-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius-md);
  padding: 16px 32px;
  height: 56px;
  color: inherit;
}

.btn-primary {
  background: linear-gradient(180deg, var(--accent-teal) 0%, var(--accent-teal-dark) 100%);
  color: var(--bg-primary);
  box-shadow: 0 4px 16px rgba(0, 212, 180, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 212, 180, 0.35);
  color: var(--bg-primary);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--accent-teal);
  background: var(--accent-glow);
}

.btn-full { width: 100%; }

/* --- Cards --- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  transition: all var(--transition);
}

.card:hover {
  border-color: rgba(0, 212, 180, 0.3);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.card-icon {
  width: 56px;
  height: 56px;
  background: var(--accent-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* --- Asset Type Tiles --- */
.asset-tile {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
}

.asset-tile:hover {
  border-color: var(--accent-teal);
  background: var(--bg-surface-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.asset-tile .tile-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.asset-tile h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.asset-tile .tile-sub {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --- Section Titles --- */
.section {
  padding: 80px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-teal);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.6;
}

.section-subtitle.center { margin: 0 auto; }
.text-center { text-align: center; }

/* --- Stats Bar --- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin: 60px 0;
}

.stat-item {
  background: var(--bg-surface);
  padding: 32px 24px;
  text-align: center;
}

.stat-number {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--accent-teal);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* --- How It Works --- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  background: linear-gradient(180deg, var(--accent-teal) 0%, var(--accent-teal-dark) 100%);
  color: var(--bg-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0 auto 20px;
}

.step h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.step p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* --- Calculator Preview (Mini) --- */
.calc-preview {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.calc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.calc-progress {
  display: flex;
  gap: 8px;
  align-items: center;
}

.calc-progress-dot {
  width: 32px;
  height: 4px;
  border-radius: 2px;
  background: var(--border);
}

.calc-progress-dot.active {
  background: var(--accent-teal);
  width: 48px;
}

.calc-progress-dot.done {
  background: var(--accent-teal-dark);
}

.calc-result-big {
  text-align: center;
  padding: 24px 0;
}

.calc-result-big .amount {
  font-size: 3.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.calc-result-big .amount .dollar { color: var(--accent-teal); }

.calc-result-big .freq {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* --- Form Elements --- */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder { color: var(--text-muted); }

/* Range Slider */
.range-slider {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--border);
  border-radius: 3px;
  outline: none;
  margin: 12px 0;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-teal);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 212, 180, 0.4);
}

/* --- Comparison Cards --- */
.compare-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.compare-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  position: relative;
  transition: all var(--transition);
}

.compare-card.recommended {
  border-color: var(--accent-teal);
  box-shadow: 0 0 30px rgba(0, 212, 180, 0.1);
}

.compare-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-teal);
  color: var(--bg-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.compare-card h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.compare-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(45, 55, 72, 0.5);
  font-size: 0.875rem;
}

.compare-row:last-child { border-bottom: none; }
.compare-row .label { color: var(--text-secondary); }
.compare-row .value { font-weight: 600; }
.compare-row .value.highlight { color: var(--success-green); }

/* --- Upsell / Lifecycle Cards --- */
.lifecycle-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.lifecycle-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}

.lifecycle-card:hover {
  border-color: rgba(0, 212, 180, 0.3);
  transform: translateY(-2px);
}

.lifecycle-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.lifecycle-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.lifecycle-card p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  flex: 1;
  margin-bottom: 16px;
}

.lifecycle-card .btn {
  height: 44px;
  font-size: 0.875rem;
  padding: 0 20px;
}

/* --- Trust Bar --- */
.trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.trust-item .trust-icon {
  color: var(--accent-teal);
  font-size: 1.25rem;
}

/* --- Footer --- */
.footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 16px;
  line-height: 1.6;
}

.footer-col h5 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 700px;
  line-height: 1.6;
}

.footer-copyright {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --- Pillar Page Styles --- */
.pillar-hero {
  padding: 120px 0 60px;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-surface) 100%);
}

.pillar-hero .breadcrumb {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.pillar-hero .breadcrumb a {
  color: var(--text-secondary);
}

.pillar-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.1;
}

.pillar-hero .accent { color: var(--accent-teal); }

.pillar-hero .subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 640px;
  margin-bottom: 32px;
}

.pillar-hero-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: center;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.hero-stat .number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-teal);
}

.hero-stat .label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.pillar-hero-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
}

.pillar-hero-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.pillar-hero-card .card-sub {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.mini-calc-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.mini-calc-result {
  text-align: center;
  padding: 16px 0;
  margin-bottom: 16px;
}

.mini-calc-result .amount {
  font-size: 2.5rem;
  font-weight: 700;
}

.mini-calc-result .amount span {
  color: var(--accent-teal);
}

.mini-calc-result .freq {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Pillar Layout */
.pillar-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: flex-start;
  padding: 60px 0 80px;
}

.pillar-content {}

.pillar-section {
  margin-bottom: 48px;
}

.pillar-section h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}

.pillar-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 12px;
}

.pillar-section p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.pillar-section ul {
  list-style: none;
  padding: 0;
  margin-bottom: 16px;
}

.pillar-section ul li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.pillar-section ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-teal);
  font-weight: 700;
}

/* Pillar Inline CTA */
.pillar-cta-inline {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  margin-bottom: 48px;
  text-align: center;
}

.pillar-cta-inline h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pillar-cta-inline p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: 20px;
}

/* Pillar Table */
.pillar-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.875rem;
}

.pillar-table th {
  background: var(--bg-surface);
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border);
}

.pillar-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.pillar-table tr:hover td {
  background: var(--bg-surface-hover);
}

/* Sidebar */
.pillar-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.sidebar-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.sidebar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-nav li { margin-bottom: 8px; }

.sidebar-nav a {
  display: block;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.sidebar-nav a:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

.sidebar-nav a.active {
  background: var(--accent-glow);
  color: var(--accent-teal);
  font-weight: 600;
}

.sidebar-cta {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
}

.sidebar-cta h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.sidebar-cta p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 20px;
}

/* Cluster Grid */
.cluster-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.cluster-link {
  display: block;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: all var(--transition);
  color: var(--text-primary);
}

.cluster-link:hover {
  border-color: var(--accent-teal);
  background: var(--bg-surface-hover);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.cluster-link h5 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.cluster-link p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin: 0;
}

/* --- FAQ Accordion --- */
.faq-list { margin-top: 16px; }

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.faq-question {
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-chevron {
  font-size: 0.75rem;
  color: var(--accent-teal);
  transition: transform var(--transition);
}

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

.faq-answer {
  display: none;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-top: 12px;
  padding-right: 32px;
}

.faq-item.open .faq-answer {
  display: block;
}

/* --- Calculator Page Specific --- */
.calc-page-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  align-items: flex-start;
  padding-top: calc(var(--nav-height) + 40px);
}

.calc-main { min-width: 0; }

.calc-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 40px);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .pillar-layout { grid-template-columns: 1fr; }
  .pillar-sidebar { position: static; }
  .pillar-hero-inner { grid-template-columns: 1fr; }
  .pillar-hero-card { display: none; }
  .calc-page-layout { grid-template-columns: 1fr; }
  .calc-sidebar { position: static; order: -1; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero { padding: 120px 0 60px; }
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1.0625rem; }

  .grid-2, .grid-3, .steps, .compare-cards, .lifecycle-cards {
    grid-template-columns: 1fr;
  }

  .grid-5 { grid-template-columns: repeat(2, 1fr); }

  .stats-bar { grid-template-columns: repeat(2, 1fr); }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }

  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }

  .calc-result-big .amount { font-size: 2.75rem; }

  .pillar-hero h1 { font-size: 2rem; }
  .hero-stats { gap: 20px; }
  .cluster-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .grid-5 { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
  .trust-bar { flex-direction: column; gap: 16px; }
}

/* --- Sticky Quote Button --- */
.sticky-quote {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 998;
  background: var(--accent-teal);
  color: var(--bg-primary);
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 212, 180, 0.35);
  transition: transform 0.3s ease, opacity 0.3s ease, box-shadow 0.2s ease;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  -webkit-tap-highlight-color: transparent;
  font-family: inherit;
  letter-spacing: 0.02em;
}

.sticky-quote.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.sticky-quote:hover {
  box-shadow: 0 6px 30px rgba(0, 212, 180, 0.5);
  transform: translateY(-2px);
}

.sticky-quote:active {
  transform: translateY(0);
}

@media (max-width: 768px) {
  .sticky-quote {
    bottom: 16px;
    right: 16px;
    left: 16px;
    text-align: center;
    padding: 14px 20px;
    font-size: 0.875rem;
    border-radius: 12px;
  }
}

/* --- Enquiry Form --- */
.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.enquiry-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.enquiry-form .form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.enquiry-form .form-field.full-width {
  grid-column: 1 / -1;
}
.enquiry-form label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}
.enquiry-form label .optional {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.8125rem;
}
.enquiry-form input,
.enquiry-form select,
.enquiry-form textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-card, var(--bg-primary));
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9375rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.enquiry-form input:focus,
.enquiry-form select:focus,
.enquiry-form textarea:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.enquiry-form input::placeholder,
.enquiry-form textarea::placeholder {
  color: var(--text-muted);
}
.enquiry-form textarea {
  resize: vertical;
  min-height: 100px;
}
.enquiry-form select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236B7A90' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.enquiry-form .consent-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.enquiry-form .consent-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin-top: 2px;
  accent-color: var(--accent-teal);
}
.enquiry-form .consent-row a {
  color: var(--accent-teal);
}
.form-field .field-error {
  display: none;
  font-size: 0.75rem;
  color: var(--error);
  margin-top: 2px;
}
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--error);
}
.form-field.has-error .field-error {
  display: block;
}
.form-status-msg {
  display: none;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  line-height: 1.5;
}
.form-status-msg.success {
  display: block;
  background: rgba(0, 212, 180, 0.1);
  border: 1px solid rgba(0, 212, 180, 0.3);
  color: var(--accent-teal);
}
.form-status-msg.error {
  display: block;
  background: rgba(245, 101, 101, 0.1);
  border: 1px solid rgba(245, 101, 101, 0.3);
  color: var(--error);
}
.enquiry-form .btn-submit {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.enquiry-form .btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Contact info cards */
.contact-info-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-info-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color var(--transition);
}
.contact-info-card:hover {
  border-color: rgba(0, 212, 180, 0.3);
}
.contact-info-card h4 {
  color: var(--accent-teal);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact-info-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin: 0;
  line-height: 1.6;
}

/* Enquiry type selector buttons */
.enquiry-type-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.enquiry-type-tab {
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  transition: all var(--transition);
  font-family: inherit;
}
.enquiry-type-tab:hover {
  border-color: var(--accent-teal);
  color: var(--text-primary);
}
.enquiry-type-tab.active {
  background: var(--accent-glow);
  border-color: var(--accent-teal);
  color: var(--accent-teal);
}

@media (max-width: 768px) {
  .enquiry-form .form-row {
    grid-template-columns: 1fr;
  }
}

/* --- Quote Modal --- */
.quote-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.25s ease;
}
.quote-modal-overlay.visible {
  display: flex;
  opacity: 1;
}
.quote-modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px;
  position: relative;
  animation: modalSlideUp 0.3s ease;
}
@keyframes modalSlideUp {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.quote-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.5rem;
  line-height: 1;
  padding: 4px;
  transition: color var(--transition);
}
.quote-modal-close:hover {
  color: var(--text-primary);
}
.quote-modal h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.quote-modal .modal-subtitle {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: 24px;
  line-height: 1.5;
}
.quote-modal .trust-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.quote-modal .trust-row span {
  display: flex;
  align-items: center;
  gap: 6px;
}
.quote-modal .trust-row .tick {
  color: var(--accent-teal);
  font-weight: 700;
}
.quote-modal .enquiry-form .form-row {
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 600px) {
  .quote-modal {
    padding: 28px 20px;
    max-height: 95vh;
  }
  .quote-modal .enquiry-form .form-row {
    grid-template-columns: 1fr;
  }
}

/* --- Newsletter Signup --- */
.footer-newsletter {
  margin-top: 20px;
}
.footer-newsletter h5 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.footer-newsletter p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
  line-height: 1.5;
}
.newsletter-form {
  display: flex;
  gap: 8px;
}
.newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
  min-width: 0;
}
.newsletter-form input:focus {
  outline: none;
  border-color: var(--accent-teal);
}
.newsletter-form input::placeholder {
  color: var(--text-muted);
}
.newsletter-form button {
  padding: 10px 20px;
  background: var(--accent-teal);
  color: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition);
  font-family: inherit;
}
.newsletter-form button:hover {
  background: #33E0C6;
}
.newsletter-msg {
  font-size: 0.75rem;
  margin-top: 6px;
  display: none;
}
.newsletter-msg.success {
  display: block;
  color: var(--accent-teal);
}
.newsletter-msg.error {
  display: block;
  color: var(--error);
}

@media (max-width: 600px) {
  .newsletter-form {
    flex-direction: column;
  }
}

/* --- Cookie Consent Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.4);
  padding: 20px 24px;
  transform: translateY(100%);
  transition: transform 0.35s ease;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}
.cookie-banner-text {
  flex: 1 1 400px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.cookie-banner-text a { color: var(--accent-teal); }
.cookie-banner-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.cookie-btn {
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.cookie-btn-accept {
  background: var(--accent-teal);
  color: var(--bg-primary);
}
.cookie-btn-accept:hover { background: #33E0C6; }
.cookie-btn-reject {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.cookie-btn-reject:hover { background: var(--bg-surface-hover); color: var(--text-primary); }
.cookie-btn-settings {
  background: transparent;
  color: var(--accent-teal);
  border: 1px solid var(--accent-teal);
}
.cookie-btn-settings:hover { background: var(--accent-glow); }

/* Cookie Settings Panel */
.cookie-settings-panel {
  display: none;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  width: 100%;
}
.cookie-settings-panel.open { display: block; }
.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(45,55,72,0.5);
}
.cookie-category:last-child { border-bottom: none; }
.cookie-category-info { flex: 1; }
.cookie-category-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}
.cookie-category-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}
/* Toggle switch */
.cookie-toggle { position: relative; width: 44px; height: 24px; flex-shrink: 0; margin-left: 12px; }
.cookie-toggle input { opacity: 0; width: 0; height: 0; }
.cookie-toggle-slider {
  position: absolute; inset: 0;
  background: var(--border);
  border-radius: 24px;
  cursor: pointer;
  transition: background 0.2s;
}
.cookie-toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; bottom: 3px;
  background: var(--text-secondary);
  border-radius: 50%;
  transition: transform 0.2s, background 0.2s;
}
.cookie-toggle input:checked + .cookie-toggle-slider { background: var(--accent-teal); }
.cookie-toggle input:checked + .cookie-toggle-slider::before { transform: translateX(20px); background: var(--bg-primary); }
.cookie-toggle input:disabled + .cookie-toggle-slider { opacity: 0.6; cursor: default; }
.cookie-save-row { display: flex; justify-content: flex-end; margin-top: 12px; }

/* Footer cookie settings link */
.footer-cookie-settings {
  cursor: pointer;
  color: var(--accent-teal);
  background: none;
  border: none;
  font-size: 0.8125rem;
  padding: 0;
  font-family: inherit;
}
.footer-cookie-settings:hover { color: #33E0C6; text-decoration: underline; }

@media (max-width: 600px) {
  .cookie-banner { padding: 12px 16px; }
  .cookie-banner-inner { flex-direction: column; align-items: stretch; gap: 10px; }
  .cookie-banner-text { flex: none; font-size: 0.8rem; line-height: 1.4; }
  .cookie-banner-actions { gap: 8px; }
  .cookie-btn { flex: 1; text-align: center; padding: 8px 12px; font-size: 0.75rem; }
  .cookie-btn-settings { flex: 0 0 auto; border: none; font-size: 0.7rem; padding: 4px 0; text-decoration: underline; }
  .cookie-settings-panel { margin-top: 8px; padding-top: 8px; }
  .cookie-category { padding: 6px 0; }
  .cookie-category-name { font-size: 0.8rem; }
  .cookie-category-desc { font-size: 0.7rem; }
  .cookie-toggle { width: 36px; height: 20px; }
  .cookie-toggle-slider::before { width: 14px; height: 14px; }
  .cookie-toggle input:checked + .cookie-toggle-slider::before { transform: translateX(16px); }
  .cookie-save-row { margin-top: 8px; }
}