/* ========================================
   Spokest - Landing Page Styles
   Dark/Light theme with system preference
   ======================================== */

/* Dark theme (default) */
:root, [data-theme="dark"] {
  --bg: #0F0F14;
  --bg-elevated: #1A1A24;
  --bg-card: #1A1A24;
  --bg-card-hover: #24243A;
  --border: #2A2A3E;
  --border-light: #2A2A3E;
  --nav-bg: rgba(15, 15, 20, 0.8);
  --text: #F0EEFF;
  --text-secondary: #8B8BA3;
  --text-muted: #6B6B8D;
  --accent: #7C6AFF;
  --accent-gradient: linear-gradient(135deg, #7C6AFF 0%, #B66AFF 100%);
  --accent-dim: rgba(124, 106, 255, 0.12);
  --accent-glow: rgba(124, 106, 255, 0.08);
  --success: #4ECDC4;
  --danger: #FF6B8A;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1120px;
  --transition: 0.2s ease;
  color-scheme: dark;
}

/* Light theme */
[data-theme="light"] {
  --bg: #FAFAFE;
  --bg-elevated: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F5F5FA;
  --border: #E8E8F0;
  --border-light: #E8E8F0;
  --nav-bg: rgba(250, 250, 254, 0.85);
  --text: #1A1A2E;
  --text-secondary: #555572;
  --text-muted: #6D6D89;
  --accent: #5B4BD5;
  --accent-gradient: linear-gradient(135deg, #6C5CE7 0%, #A66AFF 100%);
  --accent-dim: rgba(108, 92, 231, 0.08);
  --accent-glow: rgba(108, 92, 231, 0.05);
  --success: #2DA69E;
  --danger: #E53E5E;
  color-scheme: light;
}

/* Respect system preference when no explicit data-theme is set */
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    --bg: #FAFAFE;
    --bg-elevated: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F5F5FA;
    --border: #E8E8F0;
    --border-light: #E8E8F0;
    --nav-bg: rgba(250, 250, 254, 0.85);
    --text: #1A1A2E;
    --text-secondary: #555572;
    --text-muted: #6D6D89;
    --accent: #5B4BD5;
    --accent-gradient: linear-gradient(135deg, #6C5CE7 0%, #A66AFF 100%);
    --accent-dim: rgba(108, 92, 231, 0.08);
    --accent-glow: rgba(108, 92, 231, 0.05);
    --success: #2DA69E;
    --danger: #E53E5E;
    color-scheme: light;
  }
}

/* Language switcher dropdown */
.lang-switcher {
  position: relative;
  display: inline-block;
}
.lang-switcher select {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 5px 24px 5px 8px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}
.lang-switcher select:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.lang-switcher select:focus {
  outline: none;
  border-color: var(--accent);
}
.lang-switcher select option {
  background: var(--bg-elevated);
  color: var(--text);
}
.lang-switcher::after {
  content: '';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid var(--text-muted);
  pointer-events: none;
}

/* RTL support for Arabic */
[dir="rtl"] {
  direction: rtl;
  text-align: right;
}
[dir="rtl"] .nav-inner { flex-direction: row-reverse; }
[dir="rtl"] .nav-links { flex-direction: row-reverse; }
[dir="rtl"] .hero-content { text-align: right; }
[dir="rtl"] .step-number { margin-left: 16px; margin-right: 0; }
[dir="rtl"] .feature-icon { margin-left: 12px; margin-right: 0; }
[dir="rtl"] .pricing-card { text-align: right; }
[dir="rtl"] .footer-grid { direction: rtl; }
[dir="rtl"] .lang-switcher { flex-direction: row-reverse; }

/* Theme toggle button */
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition), border-color var(--transition);
}
.theme-toggle:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.theme-toggle svg { width: 18px; height: 18px; }
/* Show sun icon in dark mode, moon icon in light mode */
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) .theme-toggle .icon-sun { display: block; }
  :root:not([data-theme]) .theme-toggle .icon-moon { display: none; }
}

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

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Links inside text blocks need underline for WCAG 2.1 AA (link-in-text-block) */
p a, li a, td a, .legal-content a {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 2px;
}

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

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

/* ========================================
   Navigation
   ======================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--nav-bg, rgba(15, 15, 20, 0.8));
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: none;
  margin: 0;
  padding: 0 32px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.02em;
}

.logo-icon {
  width: 36px;
  height: 36px;
}

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

.nav-links a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color var(--transition);
}

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

.nav-links .nav-cta {
  background: var(--accent);
  color: #FFFFFF;
  padding: 8px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 13px;
  transition: opacity var(--transition);
}

.nav-links .nav-cta:hover {
  opacity: 0.9;
  color: #FFFFFF;
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-mobile-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-mobile-toggle.active span:first-child {
  transform: translateY(3.25px) rotate(45deg);
}

.nav-mobile-toggle.active span:last-child {
  transform: translateY(-3.25px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 99;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  flex-direction: column;
  gap: 16px;
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  font-size: 16px;
  color: var(--text-secondary);
  padding: 8px 0;
}

.mobile-menu .nav-cta {
  background: var(--accent);
  color: #FFFFFF;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  text-align: center;
  margin-top: 8px;
}

/* ========================================
   Hero
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 150px 24px 80px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124, 106, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-title {
  font-size: clamp(40px, 7vw, 80px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-tagline {
  font-size: clamp(16px, 2.5vw, 18px);
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.02em;
  margin: 0 auto 16px;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 20px);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.hero-note {
  font-size: 14px;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  line-height: 1.4;
}

.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

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

.btn-ghost:hover {
  color: var(--text);
  border-color: var(--border-light);
  background: var(--bg-elevated);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  width: 100%;
}

.btn-outline:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.btn-large {
  padding: 16px 36px;
  font-size: 16px;
}

/* ========================================
   Sections
   ======================================== */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-header p {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto;
}

/* ========================================
   Problem Section
   ======================================== */
.problem {
  padding-top: 40px;
}

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

.problem-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.problem-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 20px;
  color: var(--text-muted);
}

.problem-icon svg {
  width: 100%;
  height: 100%;
}

.problem-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.3;
}

.problem-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========================================
   Transition
   ======================================== */
.transition-section {
  padding: 60px 0;
  text-align: center;
}

.transition-text {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-secondary);
}

.transition-text em {
  color: var(--accent);
  font-style: normal;
}

/* ========================================
   Features
   ======================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition);
}

.feature-card:hover {
  border-color: var(--border-light);
}

.feature-large {
  grid-column: 1 / -1;
}

.feature-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 12px;
}

.feature-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 540px;
}

.feature-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.stat-number {
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 14px;
  color: var(--text-muted);
}


/* ========================================
   Comparison
   ======================================== */
.comparison-table {
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.comparison-header,
.comparison-row {
  display: grid;
  grid-template-columns: 160px 1fr 1fr;
}

.comparison-header {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}

.comparison-row {
  border-bottom: 1px solid var(--border);
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-cell {
  padding: 16px 20px;
  font-size: 14px;
  display: flex;
  align-items: center;
}

.comparison-label {
  font-weight: 600;
  color: var(--text);
  font-size: 13px;
}

.comparison-header .comparison-label {
  font-size: 0;
}

.comparison-them {
  color: var(--text-muted);
  border-left: 1px solid var(--border);
}

.comparison-header .comparison-them {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-us {
  color: var(--text);
  border-left: 1px solid var(--border);
  background: var(--accent-glow);
}

.comparison-header .comparison-us {
  font-weight: 600;
  color: var(--accent);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-us.highlight {
  color: var(--accent);
  font-weight: 500;
}

/* ========================================
   How It Works
   ======================================== */
.steps {
  max-width: 560px;
  margin: 0 auto;
}

.step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.step-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 50%;
  font-size: 15px;
  font-weight: 700;
  border: 1px solid rgba(124, 106, 255, 0.2);
}

.step-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
}

.step-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.step-line {
  width: 1px;
  height: 32px;
  background: var(--border);
  margin-left: 20px;
}

/* ========================================
   Privacy
   ======================================== */
.privacy {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.privacy-content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.privacy-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--success);
  background: rgba(78, 205, 196, 0.1);
  border: 1px solid rgba(78, 205, 196, 0.2);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

.privacy h2 {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.privacy-text {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.privacy-promises {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
  max-width: 400px;
  margin: 0 auto 28px;
}

.promise {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
}

.promise svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--success);
}

.privacy-footnote {
  font-size: 14px;
  color: var(--text-muted);
  font-style: italic;
}

/* ========================================
   Pricing
   ======================================== */
.pricing-toggle {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.toggle-btn {
  padding: 10px 24px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.toggle-btn.active {
  background: var(--bg);
  color: var(--text);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.toggle-badge {
  font-size: 11px;
  font-weight: 600;
  background: var(--accent-dim);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 999px;
}

.feature-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(124, 106, 255, 0.1);
  color: var(--accent);
  border: 1px solid rgba(124, 106, 255, 0.2);
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0.02em;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.pricing-legacy-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  padding: 16px 0;
  flex: 1;
}

.pricing-card {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
}

.pricing-recommended {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(124, 106, 255, 0.04) 0%, var(--bg-card) 100%);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  font-weight: 600;
  background: var(--accent);
  color: #FFFFFF;
  padding: 4px 16px;
  border-radius: 999px;
}

.pricing-tier {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 8px;
}

.price {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.price-currency {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-secondary);
  order: -1;
  margin-right: 2px;
}

.price-period {
  font-size: 16px;
  color: var(--text-muted);
  font-weight: 400;
}

.annual-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.pricing-features {
  list-style: none;
  margin: 24px 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.pricing-features li svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--success);
}

.pricing-features li.disabled {
  color: var(--text-muted);
}

.pricing-features li.disabled svg {
  color: var(--text-muted);
  opacity: 0.5;
}

.pricing-note {
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
}

/* ========================================
   Trial
   ======================================== */
.trial {
  text-align: center;
  padding: 80px 0;
}

.trial-content {
  max-width: 560px;
  margin: 0 auto;
}

.trial h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.trial p {
  font-size: 17px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.trial-detail {
  font-size: 15px !important;
  color: var(--text-muted) !important;
  margin-bottom: 32px !important;
  line-height: 1.7;
}

/* ========================================
   Waitlist
   ======================================== */
.waitlist {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  padding: 100px 0;
}

.waitlist-content {
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
}

.waitlist h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.waitlist-content > p {
  font-size: 17px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-row {
  display: flex;
  gap: 12px;
}

.waitlist-form input {
  flex: 1;
  padding: 14px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 15px;
  font-family: var(--font);
  outline: none;
  transition: border-color var(--transition);
}

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

.waitlist-form input:focus {
  border-color: var(--accent);
}

.waitlist-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 12px;
}

.waitlist-success {
  color: var(--success) !important;
  font-weight: 500;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 12px;
}

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

.footer-links h4 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--transition);
}

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

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-address {
  margin-top: 4px;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
  .nav-logo {
    font-size: 22px;
    gap: 10px;
  }

  .logo-icon {
    width: 28px;
    height: 28px;
  }

  .nav-links {
    display: none;
  }

  .nav-mobile-toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding: 120px 24px 60px;
  }

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

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

  .comparison-header,
  .comparison-row {
    grid-template-columns: 100px 1fr 1fr;
  }

  .comparison-cell {
    padding: 12px 14px;
    font-size: 13px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .form-row {
    flex-direction: column;
  }

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

  .section {
    padding: 64px 0;
  }
}

@media (max-width: 480px) {
  .comparison-header,
  .comparison-row {
    grid-template-columns: 80px 1fr 1fr;
  }

  .comparison-cell {
    padding: 10px 10px;
    font-size: 12px;
  }

  .hero-title {
    font-size: 36px;
  }
}

/* ========================================
   FAQ
   ======================================== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

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

.faq-list summary {
  font-weight: 600;
  font-size: 16px;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.faq-list summary::after {
  content: '+';
  font-size: 20px;
  color: var(--text-secondary);
  transition: transform 0.2s;
}

.faq-list details[open] summary::after {
  content: '\2212';
}

.faq-list details p {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ========================================
   Animations
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }
}