/* ========================================
   BuyBackYourLease.com - Main Stylesheet
   Refined Design - Less Template, More Character
   ======================================== */

/* CSS Variables */
:root {
  /* Colors - Warmer, more distinctive palette */
  --primary: #0f4c81;
  --primary-dark: #0a3a63;
  --primary-light: #1a6eb5;
  --secondary: #e85d04;
  --secondary-dark: #dc2f02;
  --secondary-light: #f48c06;
  --accent: #2ec4b6;
  --accent-dark: #1a9e94;

  /* Warm neutrals instead of pure grays */
  --white: #ffffff;
  --cream: #fdfbf7;
  --gray-50: #f8f7f4;
  --gray-100: #f0eeea;
  --gray-200: #e2e0db;
  --gray-300: #ccc9c3;
  --gray-400: #9c9890;
  --gray-500: #716d66;
  --gray-600: #57534d;
  --gray-700: #3d3a35;
  --gray-800: #282624;
  --gray-900: #1a1918;

  /* Status colors */
  --success: #059669;
  --warning: #d97706;
  --error: #dc2626;
  --info: #0284c7;

  /* Typography - Two font families for contrast */
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.25rem;
  --font-size-6xl: 4rem;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;

  /* Border radius - More varied */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows - Warmer, more depth */
  --shadow-sm: 0 1px 2px rgba(40, 38, 36, 0.04);
  --shadow-md: 0 4px 12px rgba(40, 38, 36, 0.08);
  --shadow-lg: 0 12px 32px rgba(40, 38, 36, 0.12);
  --shadow-xl: 0 24px 48px rgba(40, 38, 36, 0.16);
  --shadow-glow: 0 0 40px rgba(15, 76, 129, 0.15);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Container */
  --container-max: 1200px;
  --container-padding: 1.5rem;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--gray-700);
  background-color: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--primary-dark);
}

/* Typography - More character */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--gray-900);
  letter-spacing: -0.01em;
}

h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 600;
  line-height: 1.3;
  color: var(--gray-800);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
  margin-bottom: var(--spacing-4);
}

.text-accent {
  color: var(--secondary);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ========================================
   Header & Navigation - More distinctive
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(253, 251, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.header.scrolled {
  background: rgba(253, 251, 247, 0.95);
  border-bottom-color: var(--gray-200);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-family: var(--font-body);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

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

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-6);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--gray-600);
  padding: var(--spacing-2) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-base);
}

.nav-link:hover {
  color: var(--gray-900);
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-3) var(--spacing-5);
  background: var(--primary);
  color: var(--white);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(15, 76, 129, 0.25);
}

.nav-cta:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(15, 76, 129, 0.3);
}

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
  width: 44px;
  height: 44px;
  position: relative;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-700);
  margin: 5px auto;
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* ========================================
   Buttons - More character
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(15, 76, 129, 0.25);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(15, 76, 129, 0.3);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--secondary);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(232, 93, 4, 0.25);
}

.btn-secondary:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 93, 4, 0.3);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--gray-300);
  color: var(--gray-700);
  box-shadow: none;
}

.btn-outline::before {
  display: none;
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(15, 76, 129, 0.04);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

.btn-sm {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
}

/* ========================================
   Hero Section - More dynamic
   ======================================== */
.hero {
  padding: calc(72px + var(--spacing-16)) 0 var(--spacing-20);
  background: var(--cream);
  position: relative;
  overflow: hidden;
}

/* Subtle background pattern */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(15, 76, 129, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--spacing-12);
  align-items: center;
  position: relative;
}

.hero-content {
  max-width: 580px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-4);
  background: var(--white);
  color: var(--primary);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-6);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--secondary);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.1); }
}

.hero h1 {
  font-size: var(--font-size-6xl);
  margin-bottom: var(--spacing-6);
  line-height: 1.05;
}

.hero h1 span {
  display: block;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: var(--font-size-xl);
  color: var(--gray-600);
  margin-bottom: var(--spacing-8);
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-12);
}

.hero-stats {
  display: flex;
  gap: var(--spacing-10);
  padding-top: var(--spacing-8);
  border-top: 1px solid var(--gray-200);
}

.hero-stat {
  text-align: left;
}

.hero-stat-value {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  color: var(--gray-900);
  line-height: 1;
  margin-bottom: var(--spacing-1);
}

.hero-stat-label {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

.hero-image {
  position: relative;
}

.hero-image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  background: var(--primary);
  border-radius: var(--radius-2xl);
  opacity: 0.1;
  z-index: 0;
}

.hero-image img {
  position: relative;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  z-index: 1;
}

/* ========================================
   Features Section - Cards with personality
   ======================================== */
.features {
  padding: var(--spacing-24) 0;
  background: var(--white);
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--spacing-16);
}

.section-header h2 {
  margin-bottom: var(--spacing-4);
}

.section-header p {
  color: var(--gray-600);
  font-size: var(--font-size-lg);
  margin-bottom: 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-6);
}

.feature-card {
  padding: var(--spacing-8);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
  position: relative;
  border: 1px solid transparent;
}

.feature-card:hover {
  background: var(--white);
  border-color: var(--gray-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  color: var(--primary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-5);
  font-size: var(--font-size-xl);
  font-weight: 700;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.feature-card:hover .feature-icon {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.feature-card h3 {
  font-family: var(--font-body);
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-3);
}

.feature-card p {
  color: var(--gray-600);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ========================================
   How It Works Section - Cleaner steps
   ======================================== */
.how-it-works {
  padding: var(--spacing-24) 0;
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--cream) 100%);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-8);
  position: relative;
}

/* Connection line */
.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--gray-200) 0%, var(--gray-300) 50%, var(--gray-200) 100%);
  z-index: 0;
}

.step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step::after {
  display: none; /* Remove old connector */
}

.step-number {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  color: var(--primary);
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  border-radius: 50%;
  margin: 0 auto var(--spacing-5);
  border: 2px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.step:hover .step-number {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: scale(1.05);
}

.step h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-2);
}

.step p {
  color: var(--gray-600);
  font-size: var(--font-size-sm);
  max-width: 200px;
  margin: 0 auto;
}

/* ========================================
   Calculator Preview Section
   ======================================== */
.calculator-preview {
  padding: var(--spacing-24) 0;
  background: var(--white);
}

.calculator-preview-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.calculator-content h2 {
  margin-bottom: var(--spacing-4);
}

.calculator-content p {
  color: var(--gray-600);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-8);
}

.calculator-benefits {
  list-style: none;
  margin-bottom: var(--spacing-8);
}

.calculator-benefits li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
  color: var(--gray-700);
  font-size: var(--font-size-base);
}

.calculator-benefits li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  font-size: var(--font-size-xs);
  font-weight: 700;
  flex-shrink: 0;
}

.calculator-mockup {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.calculator-mockup::before {
  content: 'PREVIEW';
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--gray-400);
  letter-spacing: 0.1em;
}

/* ========================================
   CTA Section - More impact
   ======================================== */
.cta-section {
  padding: var(--spacing-20) 0;
  background: var(--primary);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 50%;
  height: 200%;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, transparent 50%);
  pointer-events: none;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: var(--spacing-4);
}

.cta-section p {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  max-width: 560px;
  margin: 0 auto var(--spacing-8);
}

.cta-section .btn {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.cta-section .btn:hover {
  background: var(--gray-50);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

/* ========================================
   Footer - More refined
   ======================================== */
.footer {
  padding: var(--spacing-16) 0 var(--spacing-8);
  background: var(--gray-900);
  color: var(--gray-400);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-12);
}

.footer-brand p {
  margin-top: var(--spacing-4);
  font-size: var(--font-size-sm);
  line-height: 1.7;
  max-width: 280px;
}

.footer h4 {
  color: var(--white);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-5);
}

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

.footer-links li {
  margin-bottom: var(--spacing-3);
}

.footer-links a {
  color: var(--gray-400);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: var(--spacing-8);
  border-top: 1px solid var(--gray-800);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
}

/* ========================================
   Forms - More polished
   ======================================== */
.form-group {
  margin-bottom: var(--spacing-5);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--gray-700);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  color: var(--gray-800);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: var(--white);
  transition: all var(--transition-fast);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--gray-400);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--gray-300);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(15, 76, 129, 0.1);
}

.form-input.error,
.form-select.error {
  border-color: var(--error);
}

.form-error {
  color: var(--error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-1);
}

.form-hint {
  color: var(--gray-500);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-2);
  display: block;
}

/* Checkbox & Radio */
.form-checkbox,
.form-radio {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  cursor: pointer;
}

.form-checkbox input,
.form-radio input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--primary);
}

.form-checkbox-label,
.form-radio-label {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
  line-height: 1.5;
}

/* ========================================
   Cards
   ======================================== */
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  margin-bottom: var(--spacing-4);
  padding-bottom: var(--spacing-4);
  border-bottom: 1px solid var(--gray-100);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
}

/* ========================================
   Alerts
   ======================================== */
.alert {
  padding: var(--spacing-4) var(--spacing-5);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
}

.alert-success {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.alert-warning {
  background: #fffbeb;
  color: #92400e;
  border: 1px solid #fde68a;
}

.alert-info {
  background: #eff6ff;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-4 { margin-top: var(--spacing-4); }
.mt-8 { margin-top: var(--spacing-8); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-8 { margin-bottom: var(--spacing-8); }

.hidden { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
  :root {
    --font-size-6xl: 3rem;
    --font-size-5xl: 2.5rem;
  }

  .hero-inner,
  .calculator-preview-inner {
    grid-template-columns: 1fr;
    gap: var(--spacing-10);
  }

  .hero-image {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }

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

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

  .steps::before {
    display: none;
  }

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

@media (max-width: 768px) {
  :root {
    --font-size-6xl: 2.25rem;
    --font-size-5xl: 1.875rem;
    --font-size-4xl: 1.5rem;
    --font-size-3xl: 1.375rem;
    --font-size-2xl: 1.25rem;
    /* Increase base sizes for mobile readability */
    --font-size-sm: 0.9375rem;
    --font-size-xs: 0.8125rem;
    --container-padding: 1rem;
  }

  /* Prevent iOS zoom on input focus */
  input, select, textarea {
    font-size: 16px !important;
  }

  .nav {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Mobile navigation dropdown */
  .nav.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: var(--spacing-4) var(--spacing-6);
    gap: var(--spacing-2);
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--gray-200);
    z-index: 998;
  }

  .nav.active .nav-link {
    font-size: var(--font-size-lg);
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--gray-100);
  }

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

  .nav.active .nav-cta {
    margin-top: var(--spacing-3);
    padding: var(--spacing-4) var(--spacing-5);
    font-size: var(--font-size-base);
    text-align: center;
    width: 100%;
  }

  .hero {
    padding: calc(72px + var(--spacing-8)) 0 var(--spacing-10);
  }

  .hero-badge {
    font-size: var(--font-size-xs);
    padding: var(--spacing-2) var(--spacing-3);
    margin-bottom: var(--spacing-4);
  }

  .hero h1 {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--spacing-4);
  }

  .hero-description {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-6);
  }

  .hero-ctas {
    flex-direction: column;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-8);
  }

  .hero-ctas .btn {
    width: 100%;
    min-height: 52px;
  }

  .hero-stats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    padding-top: var(--spacing-6);
  }

  .hero-stat {
    flex: 1 1 calc(50% - var(--spacing-4));
    min-width: 120px;
    text-align: center;
  }

  .hero-stat-value {
    font-size: var(--font-size-2xl);
  }

  .hero-stat-label {
    font-size: var(--font-size-xs);
  }

  .hero-image {
    order: -1;
    margin-bottom: var(--spacing-6);
  }

  .hero-image img {
    max-height: 250px;
    width: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
  }

  .hero-image::before {
    top: -10px;
    right: -10px;
  }

  /* Section spacing on mobile */
  .features,
  .how-it-works,
  .calculator-preview {
    padding: var(--spacing-12) 0;
  }

  .section-header {
    margin-bottom: var(--spacing-10);
  }

  .section-header p {
    font-size: var(--font-size-base);
  }

  .features-grid,
  .steps {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }

  .feature-card {
    padding: var(--spacing-5);
  }

  .feature-icon {
    width: 44px;
    height: 44px;
    font-size: var(--font-size-lg);
  }

  .step-number {
    width: 56px;
    height: 56px;
    font-size: var(--font-size-xl);
  }

  .cta-section {
    padding: var(--spacing-12) 0;
  }

  .cta-section p {
    font-size: var(--font-size-base);
  }

  .footer {
    padding: var(--spacing-10) 0 var(--spacing-6);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-4);
    text-align: center;
  }

  /* Calculator page mobile */
  .calculator-page {
    padding: calc(72px + var(--spacing-6)) 0 var(--spacing-10);
  }

  .calculator-form {
    padding: var(--spacing-5);
    border-radius: var(--radius-xl);
  }

  /* Legal pages mobile */
  .legal-content {
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
  }

  /* Content pages mobile */
  .page-header {
    padding: calc(72px + var(--spacing-10)) 0 var(--spacing-10);
  }

  .page-header p {
    font-size: var(--font-size-base);
  }

  .content-section {
    padding: var(--spacing-10) 0;
  }

  .content-main {
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
  }
}

/* ========================================
   Page-specific styles
   ======================================== */

/* Calculator page */
.calculator-page {
  padding: calc(72px + var(--spacing-12)) 0 var(--spacing-16);
  background: var(--cream);
}

.calculator-container {
  max-width: 720px;
  margin: 0 auto;
}

.calculator-form {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-10);
  box-shadow: var(--shadow-lg);
}

.calculator-result {
  margin-top: var(--spacing-8);
  padding: var(--spacing-8);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  text-align: center;
}

.calculator-result.blurred {
  filter: blur(8px);
  user-select: none;
  pointer-events: none;
}

.calculator-result-value {
  font-family: var(--font-display);
  font-size: var(--font-size-5xl);
  color: var(--primary);
}

/* Multi-step form */
.form-steps {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-10);
}

.form-step-indicator {
  display: flex;
  align-items: center;
}

.form-step-dot {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  color: var(--gray-500);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: 50%;
  transition: all var(--transition-base);
  border: 2px solid var(--gray-200);
}

.form-step-dot.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.form-step-dot.completed {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

.form-step-line {
  width: 48px;
  height: 2px;
  background: var(--gray-200);
  margin: 0 var(--spacing-2);
}

.form-step-line.completed {
  background: var(--accent);
}

.form-panel {
  display: none;
}

.form-panel.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

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

/* Legal pages */
.legal-page {
  padding: calc(72px + var(--spacing-12)) 0 var(--spacing-16);
  background: var(--cream);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  padding: var(--spacing-12);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
}

.legal-content h1 {
  margin-bottom: var(--spacing-2);
}

.legal-content .last-updated {
  color: var(--gray-500);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-8);
}

.legal-content h2 {
  font-size: var(--font-size-xl);
  margin-top: var(--spacing-10);
  margin-bottom: var(--spacing-4);
}

.legal-content p,
.legal-content ul,
.legal-content ol {
  margin-bottom: var(--spacing-4);
}

.legal-content ul,
.legal-content ol {
  padding-left: var(--spacing-6);
}

.legal-content li {
  margin-bottom: var(--spacing-2);
}

/* Success page */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-8);
  background: var(--cream);
}

.success-content {
  max-width: 480px;
  text-align: center;
  background: var(--white);
  padding: var(--spacing-12);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
}

.success-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--white);
  font-size: var(--font-size-4xl);
  border-radius: 50%;
  margin: 0 auto var(--spacing-6);
}

.success-content h1 {
  margin-bottom: var(--spacing-4);
}

.success-content p {
  color: var(--gray-600);
}

/* ========================================
   Content Pages (About, Contact, etc.)
   ======================================== */

/* Page Header */
.page-header {
  background: var(--primary);
  color: var(--white);
  padding: calc(72px + var(--spacing-16)) 0 var(--spacing-16);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 50%;
  height: 200%;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, transparent 50%);
  pointer-events: none;
}

.page-header h1 {
  color: var(--white);
  margin-bottom: var(--spacing-4);
  position: relative;
}

.page-header p {
  font-size: var(--font-size-xl);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

/* Content Section */
.content-section {
  padding: var(--spacing-16) 0;
  background: var(--cream);
}

/* Content Grid */
.content-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--spacing-10);
  align-items: start;
}

@media (max-width: 1024px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }
}

/* Content Main */
.content-main {
  background: var(--white);
  padding: var(--spacing-10);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
}

.content-main h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-4);
}

.content-main h3 {
  font-family: var(--font-body);
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-top: var(--spacing-10);
  margin-bottom: var(--spacing-4);
  color: var(--gray-800);
}

.content-main h4 {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-6);
  margin-bottom: var(--spacing-3);
}

.content-main p {
  margin-bottom: var(--spacing-4);
  color: var(--gray-600);
  line-height: 1.8;
}

.content-main ul,
.content-main ol {
  margin-bottom: var(--spacing-4);
  padding-left: var(--spacing-6);
  color: var(--gray-600);
}

.content-main li {
  margin-bottom: var(--spacing-3);
  line-height: 1.7;
}

/* Content Sidebar */
.content-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  position: sticky;
  top: calc(72px + var(--spacing-6));
}

@media (max-width: 1024px) {
  .content-sidebar {
    position: static;
  }
}

/* Sidebar Card */
.sidebar-card {
  background: var(--white);
  padding: var(--spacing-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.sidebar-card.highlight {
  background: var(--gray-50);
  border: 2px solid var(--primary);
}

.sidebar-card h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-4);
  color: var(--gray-900);
}

.sidebar-card p {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
  margin-bottom: 0;
}

/* Sidebar Links */
.sidebar-links {
  list-style: none;
  padding: 0;
}

.sidebar-links li {
  margin-bottom: var(--spacing-3);
}

.sidebar-links a {
  color: var(--primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.sidebar-links a:hover {
  color: var(--primary-dark);
}

/* ========================================
   Mobile-First Optimizations
   ======================================== */

/* Touch-friendly tap targets */
.btn {
  min-height: 44px;
}

.btn-lg {
  min-height: 52px;
}

/* Form inputs - touch optimized */
.form-input,
.form-select,
.form-textarea {
  min-height: 48px;
  padding: var(--spacing-3) var(--spacing-4);
}

/* Checkbox/radio touch area */
.form-checkbox,
.form-radio {
  min-height: 44px;
  padding: var(--spacing-2) 0;
}

.form-checkbox input,
.form-radio input {
  width: 24px;
  height: 24px;
  min-width: 24px;
}

/* iOS Safe Area Support */
@supports (padding: max(0px)) {
  body {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .header {
    padding-left: max(var(--container-padding), env(safe-area-inset-left));
    padding-right: max(var(--container-padding), env(safe-area-inset-right));
  }

  .footer {
    padding-bottom: max(var(--spacing-8), env(safe-area-inset-bottom));
  }
}

/* ========================================
   Sticky Mobile CTA
   ======================================== */
.mobile-sticky-cta {
  display: none;
}

@media (max-width: 768px) {
  .mobile-sticky-cta {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: var(--spacing-4);
    padding-bottom: max(var(--spacing-4), env(safe-area-inset-bottom));
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 900;
    transform: translateY(0);
    transition: transform var(--transition-base);
  }

  .mobile-sticky-cta.hidden {
    transform: translateY(100%);
  }

  .mobile-sticky-cta .btn {
    width: 100%;
    min-height: 52px;
    font-size: var(--font-size-lg);
  }

  /* Add padding to body to account for sticky CTA */
  body.has-sticky-cta {
    padding-bottom: 84px;
  }

  @supports (padding: max(0px)) {
    body.has-sticky-cta {
      padding-bottom: calc(84px + env(safe-area-inset-bottom));
    }
  }

  /* Hide sticky CTA on certain pages */
  .calculator-page ~ .mobile-sticky-cta,
  .legal-page ~ .mobile-sticky-cta {
    display: none;
  }
}

/* ========================================
   Small Mobile Breakpoint (375px and below)
   ======================================== */
@media (max-width: 375px) {
  :root {
    --font-size-6xl: 1.875rem;
    --font-size-5xl: 1.625rem;
    --font-size-4xl: 1.375rem;
    --font-size-3xl: 1.25rem;
    --container-padding: 0.875rem;
  }

  .hero h1 {
    font-size: var(--font-size-4xl);
  }

  .hero-stat {
    flex: 1 1 100%;
  }

  .btn-lg {
    padding: var(--spacing-4) var(--spacing-5);
    font-size: var(--font-size-base);
  }

  .calculator-form,
  .legal-content,
  .content-main {
    padding: var(--spacing-4);
  }
}

/* ========================================
   Form Grid Mobile Fixes
   ======================================== */
@media (max-width: 640px) {
  /* Stack side-by-side form fields */
  [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Form step indicators - smaller on mobile */
  .form-step-dot {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-xs);
  }

  .form-step-line {
    width: 24px;
  }
}

/* ========================================
   Touch & Interaction Improvements
   ======================================== */

/* Disable hover effects on touch devices */
@media (hover: none) and (pointer: coarse) {
  .feature-card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
  }

  .btn:hover {
    transform: none;
  }

  .step:hover .step-number {
    transform: none;
  }

  /* Add active states instead */
  .btn:active {
    transform: scale(0.98);
    opacity: 0.9;
  }

  .feature-card:active {
    transform: scale(0.99);
  }

  /* Improve tap highlight */
  a, button, .btn, .feature-card, .step {
    -webkit-tap-highlight-color: rgba(15, 76, 129, 0.1);
  }
}

/* Smooth scrolling for the whole page */
html {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* Prevent text selection on interactive elements */
.btn, .nav-link, .nav-cta, .mobile-menu-btn {
  -webkit-user-select: none;
  user-select: none;
}

/* ========================================
   Performance: Font Display Swap
   ======================================== */
/* This is handled in HTML, but adding fallback */
body {
  text-rendering: optimizeSpeed;
}

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

/* ========================================
   Mobile Form Page Optimizations
   ======================================== */
@media (max-width: 768px) {
  /* Full-width buttons in forms */
  .calculator-form .btn,
  #lead-form .btn {
    width: 100%;
  }

  /* Better spacing between form groups */
  .form-group {
    margin-bottom: var(--spacing-4);
  }

  /* Larger form labels for touch */
  .form-label {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-2);
  }

  /* Multi-step form navigation buttons */
  [style*="display: flex"][style*="gap"] {
    flex-direction: column;
  }

  [style*="display: flex"][style*="gap"] .btn {
    flex: none !important;
    width: 100%;
  }

  /* Reorder: Primary button first on mobile */
  [style*="display: flex"][style*="gap"] .btn-primary {
    order: -1;
  }
}