/* ==========================================================================
   Restgeld Landing Page - Stylesheet
   Design System: Minimalist OLED Dark Mode
   ========================================================================== */

:root {
  --bg-color: #0a0a0c;
  --bg-card: #121216;
  --bg-card-hover: #181820;
  --bg-subtle: #1c1c24;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(255, 255, 255, 0.2);
  
  --text-main: #f4f4f6;
  --text-muted: #8e8e9c;
  --text-dim: #5c5c6e;
  
  --accent-green: #22c55e;
  --accent-green-glow: rgba(34, 197, 94, 0.25);
  --accent-green-subtle: rgba(34, 197, 94, 0.12);
  
  --accent-red: #ef4444;
  --accent-red-subtle: rgba(239, 68, 68, 0.12);
  
  --accent-flame: #f97316;
  --accent-flame-subtle: rgba(249, 115, 22, 0.15);
  
  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.2);

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.7), 0 0 1px 1px rgba(255, 255, 255, 0.05);
  --shadow-glow: 0 0 35px var(--accent-green-glow);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-color);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

/* Background Atmosphere */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.glow-1 {
  top: -10%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-green) 0%, transparent 70%);
}

.glow-2 {
  top: 40%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-purple) 0%, transparent 70%);
  opacity: 0.3;
}

/* Typography & Layout Helpers */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.gradient-text {
  background: linear-gradient(135deg, var(--text-main) 30%, var(--accent-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--accent-green);
  color: #05200e;
  box-shadow: 0 4px 20px var(--accent-green-glow);
}

.btn-primary:hover {
  background-color: #2ed66b;
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(34, 197, 94, 0.4);
}

.btn-secondary {
  background-color: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-focus);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
}

.btn-ghost:hover {
  color: var(--text-main);
  background-color: rgba(255, 255, 255, 0.05);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(10, 10, 12, 0.75);
  border-bottom: 1px solid var(--border-color);
}

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

.brand {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 2px;
}

.brand-text {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.brand-dot {
  color: var(--accent-green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text-main);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Hero Section */
.hero-section {
  padding: 80px 0 100px;
  position: relative;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 60px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}

.hero-title {
  font-size: 3.6rem;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-subtitle strong {
  color: var(--text-main);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.hero-features-strip {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.feature-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.feature-tag svg {
  color: var(--accent-green);
}

/* Phone Mockup Frame */
.hero-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone-frame {
  width: 320px;
  height: 640px;
  background: #000;
  border-radius: 46px;
  border: 10px solid #22222a;
  box-shadow: 
    0 25px 60px -15px rgba(0, 0, 0, 0.9),
    0 0 0 1px rgba(255, 255, 255, 0.1),
    inset 0 0 10px rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
  z-index: 2;
}

.phone-speaker {
  width: 90px;
  height: 18px;
  background: #22222a;
  border-radius: 0 0 12px 12px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.phone-screen {
  background: #0a0a0c;
  height: 100%;
  padding: 30px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  user-select: none;
  position: relative;
}

.mockup-glow {
  position: absolute;
  width: 360px;
  height: 680px;
  background: radial-gradient(circle, var(--accent-green-glow) 0%, transparent 70%);
  filter: blur(40px);
  z-index: 1;
  opacity: 0.6;
}

/* Mockup Elements */
.mockup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mockup-brand {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.mockup-status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.online-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-green);
}

.mockup-progress-card {
  background: #141418;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  margin-bottom: 6px;
}

.progress-title {
  color: var(--text-muted);
}

.progress-days {
  color: var(--text-main);
  font-weight: 600;
}

.progress-bar-bg {
  width: 100%;
  height: 6px;
  background: #24242e;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-green), #4ade80);
  border-radius: var(--radius-full);
}

.mockup-hero-card {
  background: radial-gradient(circle at top, #1c1c24 0%, #121216 100%);
  padding: 18px 14px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.hero-label {
  font-size: 0.68rem;
  letter-spacing: 1px;
  font-weight: 700;
  color: var(--text-muted);
}

.hero-amount {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 6px 0 10px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-amount.pulsing {
  transform: scale(1.08);
  color: var(--accent-green);
}

.hero-amount.negative {
  color: var(--accent-red);
}

.hero-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.hero-badge-pill {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.badge-positive {
  background: var(--accent-green-subtle);
  color: var(--accent-green);
  border: 1px solid rgba(34, 197, 94, 0.25);
}

.badge-negative {
  background: var(--accent-red-subtle);
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.hero-base {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.mockup-streak-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #141418;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(249, 115, 22, 0.15);
}

.streak-flame {
  font-size: 1.4rem;
  animation: flamePulse 2s infinite ease-in-out;
}

@keyframes flamePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15) rotate(3deg); }
}

.streak-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: #fed7aa;
}

.streak-subtitle {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.mockup-interactive-box {
  margin-top: auto;
  background: rgba(255, 255, 255, 0.02);
  padding: 10px;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(255, 255, 255, 0.12);
  text-align: center;
}

.interactive-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.quick-chip-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 8px;
}

.mockup-chip {
  background: #1f1f28;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 6px 2px;
  font-size: 0.68rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}

.mockup-chip:hover {
  background: #2a2a36;
  border-color: var(--accent-green);
  transform: translateY(-1px);
}

.mockup-chip:active {
  transform: scale(0.95);
}

.mockup-reset-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 0.7rem;
  cursor: pointer;
  transition: color 0.2s;
}

.mockup-reset-btn:hover {
  color: var(--text-muted);
}

.mockup-toast {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1e293b;
  color: #f8fafc;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 20;
}

.mockup-toast.active {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Sections Standard Header */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.section-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-green);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Budget Calculator Section */
.calculator-section {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(18, 18, 22, 0.5) 100%);
}

.calc-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.calc-inputs {
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.calc-currency-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.currency-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.currency-chip:hover {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-main);
}

.currency-chip.active {
  background: var(--accent-green-subtle);
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.2);
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.calc-label-row label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.calc-val {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-green);
}

/* Range Slider */
.slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  outline: none;
  transition: opacity 0.2s;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-green);
  cursor: pointer;
  box-shadow: 0 0 10px var(--accent-green-glow);
  transition: transform 0.1s;
}

.slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-green);
  cursor: pointer;
  border: none;
}

.slider-ticks {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-dim);
}

.calc-tip {
  display: flex;
  gap: 12px;
  padding: 16px;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  color: var(--text-muted);
  border-left: 3px solid var(--accent-green);
}

.tip-icon {
  font-size: 1.2rem;
}

.calc-results {
  background: #16161d;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 1px solid var(--border-color);
  gap: 24px;
}

.result-box {
  background: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  text-align: center;
}

.primary-result {
  background: radial-gradient(circle at top, #1e293b 0%, #121218 100%);
  border-color: rgba(34, 197, 94, 0.3);
}

.result-caption {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-muted);
  display: block;
  margin-bottom: 8px;
}

.result-number {
  font-family: var(--font-mono);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--accent-green);
  line-height: 1;
  margin-bottom: 6px;
}

.result-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.result-box.mini {
  padding: 16px;
}

.result-mini-number {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  margin-top: 4px;
}

.result-box.highlight {
  border-color: rgba(249, 115, 22, 0.3);
}

.result-box.highlight .result-mini-number {
  color: var(--accent-flame);
}

/* How It Works Steps */
.how-section {
  padding: 100px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-focus);
}

.step-number {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 16px;
}

.step-icon-box {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.step-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Bento Features Grid */
.features-section {
  padding: 100px 0;
}

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

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s;
}

.bento-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-focus);
}

.bento-span-2 {
  grid-column: span 2;
}

.bento-badge {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 12px;
}

.bento-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.bento-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.bento-preview-pill {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-subtle);
  padding: 12px 18px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  width: fit-content;
}

.preview-tag.ok {
  color: var(--accent-green);
}

.preview-arrow {
  color: var(--text-dim);
}

.preview-tag.glow {
  color: #fff;
  font-weight: 700;
}

.tech-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
}

.tech-tag {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Comparison Table */
.comparison-section {
  padding: 100px 0;
}

.comparison-table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th, 
.comparison-table td {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
  background: var(--bg-subtle);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.table-col-restgeld {
  background: rgba(34, 197, 94, 0.04);
  color: var(--accent-green);
  font-weight: 700;
}

.table-col-old {
  color: var(--text-muted);
}

.highlight-good {
  color: var(--accent-green);
  font-weight: 600;
}

/* FAQ Accordion */
.faq-section {
  padding: 100px 0;
}

.faq-container {
  max-width: 800px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item:hover {
  border-color: var(--border-focus);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  transition: transform 0.2s ease;
  color: var(--text-muted);
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
  color: var(--accent-green);
}

.faq-answer {
  padding: 0 24px 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-answer strong {
  color: var(--text-main);
}

/* CTA Banner */
.cta-section {
  padding: 80px 0;
}

.cta-box {
  background: radial-gradient(circle at center, #182a1c 0%, #101511 100%);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  text-align: center;
  box-shadow: 0 20px 50px -10px var(--accent-green-glow);
}

.cta-title {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 40px 0;
  background: var(--bg-color);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 6px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: color 0.2s;
}

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

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 50px;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-group, .hero-features-strip {
    justify-content: center;
  }

  .calc-card {
    grid-template-columns: 1fr;
  }

  .calc-results {
    border-left: none;
    border-top: 1px solid var(--border-color);
  }

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

  .bento-span-2 {
    grid-column: span 1;
  }

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

@media (max-width: 768px) {
  .desktop-only {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .hero-title {
    font-size: 2.6rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .calc-inputs, .calc-results {
    padding: 24px;
  }

  .result-number {
    font-size: 2.2rem;
  }

  .comparison-table-wrapper {
    overflow-x: auto;
  }
}