/* ==========================================================================
   TeknoTok AI Translator Pro - Product Pages Styles
   Theme: Clean, High-Contrast Light Mode with Electric Blue Accents
   ========================================================================== */

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

:root {
  /* Color Palette */
  --bg-dark: #f6f8fb;
  --bg-dark-rgb: 246, 248, 251;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --border-color: #e5e7eb;
  --border-color-hover: #d1d5db;
  
  --primary: #8338ec;
  --primary-rgb: 131, 56, 236;
  --secondary: #3a86c8;
  
  --accent-cyan: #1ea7ff;
  --accent-cyan-rgb: 30, 167, 255;
  --accent-purple: #9b5de5;
  --accent-magenta: #f15bb5;
  --accent-gold: #ffb703;
  --accent-gold-rgb: 255, 183, 3;
  
  --text-main: #081426;
  --text-muted: #6b7280;
  --text-inverse: #ffffff;
  
  --success: #06d6a0;
  --error: #ff5d73;
  
  /* Fonts */
  --font-title: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Layout */
  --container-width: 1200px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  
  /* Shadows & Glows */
  --glow-cyan: 0 4px 14px rgba(30, 167, 255, 0.3);
  --glow-purple: 0 4px 14px rgba(131, 56, 236, 0.25);
  --glow-gold: 0 4px 14px rgba(255, 183, 3, 0.3);
  --shadow-main: 0 10px 30px -10px rgba(8, 20, 38, 0.08);
  --shadow-card-hover: 0 20px 40px -15px rgba(8, 20, 38, 0.12);
  
  /* Animation Speeds */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base Resets --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

/* Decorative Background Glows (Light subtle hints) */
body::before, body::after {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  opacity: 0.08;
  pointer-events: none;
}

body::before {
  top: 5%;
  left: -100px;
  background: radial-gradient(circle, var(--accent-cyan) 0%, transparent 80%);
}

body::after {
  top: 35%;
  right: -100px;
  background: radial-gradient(circle, var(--primary) 0%, transparent 80%);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text-main);
}

h1 { font-size: 3.5rem; margin-bottom: 1.5rem; }
h2 { font-size: 2.5rem; margin-bottom: 1.25rem; text-align: center; }
h3 { font-size: 1.75rem; margin-bottom: 1rem; }
p { margin-bottom: 1rem; color: var(--text-muted); font-weight: 400; font-size: 1.05rem; }

.title-gradient-cyan {
  color: var(--accent-cyan);
  background: linear-gradient(135deg, var(--text-main) 40%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.title-gradient-purple {
  color: var(--primary);
  background: linear-gradient(135deg, var(--text-main) 40%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.title-gradient-gold {
  color: var(--accent-gold);
  background: linear-gradient(135deg, var(--text-main) 40%, #ff8800 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Ensure inner spans generated by translators or themes inherit gradient styles */
.title-gradient-cyan span,
.title-gradient-purple span,
.title-gradient-gold span,
.text-gradient-cyan span,
.text-gradient-gold span {
  color: inherit !important;
  background: inherit !important;
  -webkit-background-clip: inherit !important;
  -webkit-text-fill-color: inherit !important;
  font-weight: inherit !important;
}

.text-gradient-cyan {
  background: linear-gradient(90deg, var(--accent-cyan), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}

.text-gradient-gold {
  background: linear-gradient(90deg, #ff8800, #ff5a00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}

/* --- Layout Elements --- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

.section {
  padding: 6rem 0;
  position: relative;
}

.section-alt {
  background: rgba(255, 255, 255, 0.4);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.section-header {
  max-width: 700px;
  margin: 0 auto 4rem auto;
  text-align: center;
}

.section-header p {
  font-size: 1.2rem;
}

/* --- Language Switcher Dropdown Position Override --- */
.teknotok-soft-nav-menu .teknotok-ait-languages-dropdown {
  bottom: auto;
  top: calc(100% + 8px);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 2rem;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
}

.btn-cyan {
  background: linear-gradient(135deg, var(--accent-cyan), #0082e6);
  color: var(--text-inverse);
  box-shadow: var(--glow-cyan);
}

.btn-cyan:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(30, 167, 255, 0.4);
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), #ff8800);
  color: var(--text-inverse);
  box-shadow: var(--glow-gold);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 183, 3, 0.4);
}

.btn-secondary {
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

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

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 1.1rem 2.5rem;
  font-size: 1.1rem;
  border-radius: 12px;
}

/* --- Hero Section --- */
.hero {
  padding: 8rem 0 6rem 0;
  text-align: center;
  position: relative;
}

.hero-tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(30, 167, 255, 0.08);
  border: 1px solid rgba(30, 167, 255, 0.15);
  color: var(--text-main);
  padding: 0.4rem 1.2rem;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.hero-tagline span {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulse 1.5s infinite alternate;
}

.hero-description {
  max-width: 750px;
  margin: 0 auto 2.5rem auto;
  font-size: 1.25rem;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

/* Custom Mockup Container */
.hero-mockup {
  border-radius: var(--border-radius-lg);
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 8px;
  max-width: 950px;
  margin: 0 auto;
  box-shadow: var(--shadow-main);
  position: relative;
}

.mockup-inner {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--border-color);
  line-height: 0;
}

/* UI Preview Simulator */
.mockup-ui {
  padding: 3rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  line-height: 1.6;
}

.mockup-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #e5e7eb;
}

.mockup-dots span:nth-child(1) { background: var(--error); }
.mockup-dots span:nth-child(2) { background: var(--accent-gold); }
.mockup-dots span:nth-child(3) { background: var(--success); }

.mockup-lang-select {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  padding: 0.4rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  color: var(--text-main);
}

.mockup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  text-align: left;
}

.mockup-box {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 1.5rem;
  position: relative;
}

.mockup-box-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mockup-box-content {
  font-size: 0.95rem;
  color: var(--text-main);
}

.mockup-box-content p {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.mockup-box-content p.price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main);
}

.mockup-box-badge {
  background: #e5e7eb;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--text-main);
}

.mockup-sparkle {
  position: absolute;
  right: 1.5rem;
  top: 1.5rem;
  animation: spin 3s linear infinite;
  color: var(--accent-gold);
}

/* --- Features Grid Section --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 2.5rem;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.01);
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  opacity: 0;
  transition: var(--transition-normal);
}

.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-color-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

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

.feature-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: rgba(30, 167, 255, 0.08);
  border: 1px solid rgba(30, 167, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent-cyan);
  transition: var(--transition-normal);
}

.feature-card:hover .feature-icon {
  background: var(--accent-cyan);
  color: white;
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

/* --- Split Presentation Layout --- */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-image-container {
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  padding: 8px;
  background: #ffffff;
  position: relative;
  box-shadow: var(--shadow-main);
}

.split-image-inner {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-dark);
}

.split-list {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.split-list-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.split-list-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(6, 214, 160, 0.15);
  border: 1px solid rgba(6, 214, 160, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #05a67c;
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.75rem;
  font-weight: 700;
}

.split-list-text h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: var(--text-main);
}

/* --- Interactive Token / ROI Calculator --- */
.calculator-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--shadow-main);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
}

.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.calc-label {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1.1rem;
  display: flex;
  justify-content: space-between;
}

.calc-label span.value-bubble {
  color: var(--accent-cyan);
  background: rgba(30, 167, 255, 0.1);
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

/* Sliders */
.calc-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #e5e7eb;
  outline: none;
  transition: var(--transition-fast);
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: var(--glow-cyan);
  transition: transform var(--transition-fast);
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border: 0;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: var(--glow-cyan);
  transition: transform var(--transition-fast);
}

.calc-slider::-moz-range-thumb:hover {
  transform: scale(1.2);
}

.calc-results {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.calc-result-stat {
  margin-bottom: 2rem;
}

.calc-result-label {
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.calc-result-num {
  font-family: var(--font-title);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
}

.calc-result-num.green {
  color: #05a67c;
}

.calc-result-num.red {
  color: #e63946;
}

.calc-badge {
  display: inline-block;
  background: rgba(6, 214, 160, 0.1);
  color: #05a67c;
  border: 1px solid rgba(6, 214, 160, 0.2);
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* --- Comparison Table --- */
.table-container {
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  box-shadow: var(--shadow-main);
  margin-top: 3rem;
}

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

.comp-table th, .comp-table td {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
}

.comp-table th {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 600;
  background: var(--bg-dark);
}

.comp-table td.feature-title {
  font-weight: 600;
  color: var(--text-main);
}

.comp-table td.feature-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.comp-table tr:hover td {
  background: var(--bg-dark);
}

.comp-table th.col-pro {
  background: rgba(30, 167, 255, 0.05);
  border-left: 2px solid var(--accent-cyan);
  border-right: 2px solid var(--accent-cyan);
}

.comp-table td.col-pro {
  background: rgba(30, 167, 255, 0.01);
  border-left: 2px solid var(--accent-cyan);
  border-right: 2px solid var(--accent-cyan);
}

.comp-table tr:last-child td {
  border-bottom: 0;
}

.table-check, .table-cross {
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.table-check {
  color: #05a67c;
}

.table-cross {
  color: #e63946;
}

/* --- Pricing Showcase Section --- */
.pricing-container {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 2.5rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 3.5rem;
  width: 100%;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-main);
}

.pricing-card:hover {
  border-color: var(--border-color-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.pricing-card.premium-tier {
  border: 2px solid var(--accent-gold);
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(255, 183, 3, 0.15);
}

.pricing-card.premium-tier:hover {
  box-shadow: 0 20px 40px rgba(255, 183, 3, 0.2);
}

.pricing-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: linear-gradient(135deg, var(--accent-gold), #ff8800);
  color: var(--text-inverse);
  padding: 0.3rem 1rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  margin-bottom: 0.5rem;
}

.pricing-sub {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.pricing-price {
  margin-bottom: 2rem;
  display: flex;
  align-items: baseline;
}

.pricing-price .currency {
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--font-title);
  color: var(--text-main);
}

.pricing-price .amount {
  font-size: 4rem;
  font-weight: 800;
  font-family: var(--font-title);
  line-height: 1;
  color: var(--text-main);
}

.pricing-price .period {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-left: 0.5rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
}

.pricing-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.pricing-feature-item svg {
  color: #05a67c;
  flex-shrink: 0;
}

.pricing-feature-item.disabled {
  color: var(--text-muted);
  text-decoration: line-through;
  opacity: 0.6;
}

.pricing-feature-item.disabled svg {
  color: #e63946;
}

/* --- FAQ Accordion --- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

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

.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  outline: none;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
  color: var(--text-main);
  transition: var(--transition-normal);
}

.faq-title {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 600;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  color: var(--text-muted);
  font-weight: bold;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--accent-cyan);
  color: white;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) cubic-bezier(0, 1, 0, 1);
}

.faq-content-inner {
  padding: 0 2rem 1.5rem 2rem;
  font-size: 1rem;
  color: var(--text-muted);
  border-top: 1px solid transparent;
}

.faq-item.active .faq-content {
  max-height: 1000px;
  transition: max-height var(--transition-normal) cubic-bezier(1, 0, 1, 0);
}

.faq-item.active .faq-content-inner {
  border-top-color: var(--border-color);
}

/* --- Social Proof & Trust Badges --- */
.trust-badges {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
  opacity: 0.85;
  margin-top: 2rem;
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.trust-badge-item svg {
  color: var(--accent-cyan);
}

/* --- Footer --- */
.site-footer {
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
  background: #081426;
  color: #ffffff;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.6);
}

.site-footer .logo {
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-about {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links-title {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

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

.footer-link a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-link a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.4);
  flex-wrap: wrap;
  gap: 1rem;
}

/* --- Keyframe Animations --- */
@keyframes pulse {
  from {
    transform: scale(0.9);
    opacity: 0.5;
  }
  to {
    transform: scale(1.1);
    opacity: 1;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
  h1 { font-size: 2.8rem; }
  h2 { font-size: 2.1rem; }
  .split-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .calc-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  html { font-size: 15px; }
  h1 { font-size: 2.4rem; }
  .section { padding: 4rem 0; }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .pricing-container {
    gap: 1.5rem;
  }
  .hero-ctas {
    flex-direction: column;
  }
  .btn {
    width: 100%;
  }
}

/* --- Modern Focus & Accessibility Enhancements --- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
.faq-trigger:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 4px;
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible),
input:focus:not(:focus-visible),
textarea:focus:not(:focus-visible),
.faq-trigger:focus:not(:focus-visible) {
  outline: none;
}

/* --- Modern Text Wrapping (from Web Guidelines) --- */
h1, h2, h3, .logo-text, .faq-title {
  text-wrap: balance;
}

p, .faq-content-inner, .pricing-sub, .split-list-text p {
  text-wrap: pretty;
}

/* --- Logical Layout Enhancements --- */
.section {
  padding-block: 6rem;
  padding-inline: 0;
}

.section-header {
  margin-block-end: 4rem;
}

.hero-description {
  margin-block-end: 2.5rem;
}

.hero-ctas {
  margin-block-end: 4rem;
}

/* --- Glassmorphic Dialog Modal --- */
dialog.glass-dialog {
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(15, 13, 34, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  max-width: 480px;
  width: 90%;
  color: var(--text-inverse);
  box-shadow: var(--glow-purple), 0 20px 50px rgba(0, 0, 0, 0.6);
  margin: auto; /* Correct native centering for HTMLDialogElement modal */
}

dialog.glass-dialog .title-gradient-gold {
  background-image: linear-gradient(135deg, var(--accent-gold) 0%, #ff8800 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: var(--accent-gold);
}

/* --- Premium Alert Message --- */
.premium-alert {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: rgba(255, 93, 115, 0.15);
  border: 1px solid rgba(255, 93, 115, 0.4);
  padding: 1rem 1.25rem;
  border-radius: var(--border-radius-sm);
  color: var(--error);
  font-size: 0.9rem;
  margin-block-end: 1.5rem;
  box-shadow: 0 4px 12px rgba(255, 93, 115, 0.15);
  text-align: center;
}

.premium-alert .alert-icon {
  font-size: 1.15rem;
  flex-shrink: 0;
}

.premium-alert .alert-text {
  font-weight: 500;
  line-height: 1.4;
}

dialog.glass-dialog::backdrop {
  background-color: rgba(9, 8, 21, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.dialog-content {
  position: relative;
}

.dialog-close-btn {
  position: absolute;
  top: -1.5rem;
  right: -1.5rem;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: var(--transition-fast);
  padding: 0.5rem;
}

.dialog-close-btn:hover {
  color: var(--text-inverse);
}

.dialog-desc {
  font-size: 1rem;
  color: var(--text-inverse);
  margin-block-start: 1rem;
  margin-block-end: 0.5rem;
}

.dialog-desc-sub {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-block-end: 1.5rem;
}

.dialog-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: left;
}

.dialog-form-group label {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--accent-cyan);
  letter-spacing: 0.05em;
}

.dialog-form-group input {
  background: rgba(0, 0, 0, 0.55) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  padding: 0.85rem 1.25rem;
  border-radius: var(--border-radius-sm);
  color: var(--text-inverse) !important;
  font-family: var(--font-body);
  font-size: 1rem;
  width: 100%;
  transition: var(--transition-fast);
}

.dialog-form-group input::placeholder {
  color: rgba(255, 255, 255, 0.5) !important;
  opacity: 1 !important;
}

.dialog-form-group input:focus-visible {
  border-color: var(--accent-gold) !important;
}