:root {
  --bg: #fff7ed;
  --surface: #ffffff;
  --surface-glass: rgba(255, 255, 255, 0.9);
  --text: #1e293b;
  --text-muted: #64748b;
  --primary: #f97316;
  --primary-dark: #ea580c;
  --primary-soft: rgba(249, 115, 22, 0.12);
  --primary-very-soft: rgba(249, 115, 22, 0.06);
  --secondary: #0f172a;
  --secondary-soft: rgba(15, 23, 42, 0.08);
  --success: #16a34a;
  --error: #dc2626;
  --border: rgba(15, 23, 42, 0.08);
  --shadow-color: rgba(249, 115, 22, 0.18);
  --shadow-sm: 0 8px 24px rgba(249, 115, 22, 0.06);
  --shadow: 0 24px 60px -16px rgba(249, 115, 22, 0.1);
  --shadow-lg: 0 40px 90px -24px rgba(249, 115, 22, 0.18);
  --shadow-dark: 0 24px 60px -12px rgba(15, 23, 42, 0.22);
  --radius: 26px;
  --radius-sm: 16px;
  --container: 1200px;
  --header-height: 78px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  overflow-x: hidden;
}


body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

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

.section {
  padding: 110px 0;
  position: relative;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 60px;
  text-align: center;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--primary-very-soft);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}

.section-title {
  font-size: clamp(34px, 4.2vw, 48px);
  font-weight: 800;
  line-height: 1.12;
  margin: 0 0 16px;
}

.section-title span,
.hero-title span,
.text-accent {
  color: var(--primary);
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.65;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 35%, rgba(255,255,255,0.35) 50%, transparent 65%);
  transform: translateX(-120%);
  transition: transform 0.6s ease;
}

.btn:hover { transform: translateY(-3px); }
.btn:hover::before { transform: translateX(120%); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: 0 12px 32px -10px rgba(249, 115, 22, 0.45);
  animation: pulse-glow 2.4s ease-in-out infinite;
}

.btn-primary:hover {
  box-shadow: 0 20px 48px -12px rgba(249, 115, 22, 0.55);
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 12px 32px -10px rgba(249, 115, 22, 0.45); }
  50% { box-shadow: 0 16px 40px -8px rgba(249, 115, 22, 0.6); }
}

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
  box-shadow: var(--shadow);
}

.btn-white {
  background: #fff;
  color: var(--secondary);
  box-shadow: var(--shadow-dark);
}

.btn-white:hover {
  box-shadow: 0 24px 54px -12px rgba(15, 23, 42, 0.32);
}

.btn-lg { padding: 20px 36px; font-size: 17px; }
.btn-sm { padding: 12px 20px; font-size: 14px; }

.btn-icon { flex-shrink: 0; width: 20px; height: 20px; }
.btn-text-short { display: none; }

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.06), 0 12px 40px -12px rgba(15, 23, 42, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 21px;
  font-weight: 800;
  color: var(--secondary);
}

.logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon svg { width: 24px; height: 24px; }

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

.nav-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  position: relative;
  transition: color 0.2s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.nav-link:hover { color: var(--primary); }
.nav-link:hover::after { transform: scaleX(1); transform-origin: left; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 10px;
  transition: background 0.2s ease;
}

.burger:hover { background: var(--primary-very-soft); }

.burger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(360px, 88vw);
  height: 100vh;
  background: var(--surface);
  box-shadow: -20px 0 60px rgba(15, 23, 42, 0.12);
  transform: translateX(110%);
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1);
  z-index: 1002;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.mobile-menu.open { transform: translateX(0); }

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

.logo-text {
  font-size: 20px;
  font-weight: 800;
  color: var(--secondary);
}

.mobile-close {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--primary-very-soft);
  color: var(--text);
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-close svg { width: 22px; height: 22px; }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.mobile-link {
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  transition: background 0.2s ease, color 0.2s ease;
}

.mobile-link:hover {
  background: var(--primary-very-soft);
  color: var(--primary-dark);
}

.mobile-cta { margin-top: 24px; width: 100%; }

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 1001;
}

.mobile-overlay.open { opacity: 1; pointer-events: auto; }

/* Hero */
.hero {
  padding: 150px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-content {
  max-width: 820px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

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

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-size: clamp(40px, 5.5vw, 64px);
  font-weight: 800;
  line-height: 1.08;
  margin: 0 0 22px;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 19px;
  color: var(--text-muted);
  margin: 0 auto 34px;
  max-width: 680px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 42px;
}

.hero-stats {
  display: inline-flex;
  align-items: flex-start;
  justify-content: center;
  gap: 48px;
  padding: 20px 32px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

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

.stat-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1.1;
}

.stat-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
}

.hero-visual {
  position: relative;
  margin-top: 60px;
  min-height: 340px;
  width: 100%;
  display: grid;
  place-items: center;
  z-index: 1;
}

.hero-icon {
  position: absolute;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid rgba(249, 115, 22, 0.12);
  box-shadow: 0 16px 34px rgba(249, 115, 22, 0.12);
  color: #f97316;
  animation: float 5s ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

.hero-icon svg {
  width: 26px;
  height: 26px;
}

.hero-icon:nth-child(1) { top: 5%; left: 8%; }
.hero-icon:nth-child(2) { top: 9%; left: 38%; }
.hero-icon:nth-child(3) { top: 3%; left: 68%; }
.hero-icon:nth-child(4) { top: 6%; left: 86%; }
.hero-icon:nth-child(5) { top: 42%; left: 5%; }
.hero-icon:nth-child(6) { top: 36%; left: 48%; }
.hero-icon:nth-child(7) { top: 46%; left: 82%; }
.hero-icon:nth-child(8) { bottom: 7%; left: 10%; }
.hero-icon:nth-child(9) { bottom: 10%; left: 42%; }
.hero-icon:nth-child(10) { bottom: 5%; left: 78%; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* Cards common */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 32px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-very-soft);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.card-icon svg { width: 26px; height: 26px; }

.card-title {
  font-size: 19px;
  font-weight: 800;
  margin: 0 0 10px;
  line-height: 1.3;
}

.card-text {
  font-size: 15px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.65;
}

/* How */
.how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  margin-bottom: 42px;
}

.how-grid::before {
  content: '';
  position: absolute;
  top: 34px;
  left: 14%;
  right: 14%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-soft), var(--primary) 50%, var(--primary-soft));
  z-index: 0;
}

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

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  box-shadow: 0 0 0 8px var(--primary-very-soft);
}

.step-title { font-size: 20px; font-weight: 800; margin: 0 0 10px; }
.step-text { font-size: 15px; color: var(--text-muted); margin: 0; line-height: 1.65; }

.how-cta { text-align: center; }

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
}

.feature-card { grid-column: span 2; }

.features-grid .feature-card:nth-last-child(2),
.features-grid .feature-card:nth-last-child(1) {
  grid-column: span 3;
}

/* Comparison */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.comparison-card { padding: 28px; }

.comparison-card h3 {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 20px;
  color: var(--secondary);
}

.comparison-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  line-height: 1.5;
}

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

.comparison-badge {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  flex-shrink: 0;
}

.comparison-row.bad { color: var(--text-muted); }
.comparison-row.bad .comparison-badge { background: rgba(220, 38, 38, 0.1); color: var(--error); }
.comparison-row.good { color: var(--text); font-weight: 600; }
.comparison-row.good .comparison-badge { background: rgba(22, 163, 74, 0.1); color: var(--success); }

/* Benefits */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benefit-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-very-soft);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.benefit-icon svg { width: 26px; height: 26px; }

.benefit-title { font-size: 20px; font-weight: 800; margin: 0 0 8px; }
.benefit-text { font-size: 15px; color: var(--text-muted); margin: 0; line-height: 1.65; }

/* FAQ */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: box-shadow 0.25s ease;
}

.faq-item:hover { box-shadow: var(--shadow); }

.faq-question {
  padding: 22px 26px;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: color 0.2s ease;
}

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

.faq-question::after {
  content: '+';
  font-size: 24px;
  font-weight: 400;
  color: var(--primary);
  line-height: 1;
  flex-shrink: 0;
}

.faq-item[open] .faq-question::after { content: '−'; }

.faq-question:hover { color: var(--primary-dark); }

.faq-answer {
  padding: 0 26px 24px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

.faq-answer p { margin: 0; }

/* CTA */
.final-cta {
  padding-bottom: 130px;
}

.final-cta-card {
  background: linear-gradient(135deg, var(--secondary) 0%, #1e293b 50%, var(--primary-dark) 100%);
  border-radius: var(--radius);
  padding: 64px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-dark);
}

.final-cta-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(249,115,22,0.25) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-content { max-width: 620px; position: relative; z-index: 1; }

.final-cta-title {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 800;
  margin: 0 0 14px;
  line-height: 1.15;
}

.final-cta-subtitle {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
  line-height: 1.65;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-brand .logo { margin-bottom: 18px; }

.footer-desc {
  max-width: 420px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.footer-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  transition: color 0.2s ease;
}

.footer-link:hover { color: var(--primary); }

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.footer-copy {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}

.footer-disclaimer {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
  opacity: 0.8;
}

/* Mobile bottom CTA */
.mobile-bottom-cta {
  display: none;
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 999;
}

.mobile-bottom-cta .btn {
  width: 100%;
  padding: 16px 24px;
  border-radius: 14px;
  box-shadow: 0 12px 32px -8px rgba(249, 115, 22, 0.55);
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.no-js .reveal { opacity: 1; transform: none; }

/* Stagger for grids */
.features-grid .feature-card:nth-child(1) { transition-delay: 0ms; }
.features-grid .feature-card:nth-child(2) { transition-delay: 80ms; }
.features-grid .feature-card:nth-child(3) { transition-delay: 160ms; }
.features-grid .feature-card:nth-child(4) { transition-delay: 240ms; }
.features-grid .feature-card:nth-child(5) { transition-delay: 320ms; }

.how-grid .step:nth-child(1) { transition-delay: 0ms; }
.how-grid .step:nth-child(2) { transition-delay: 100ms; }
.how-grid .step:nth-child(3) { transition-delay: 200ms; }
.how-grid .step:nth-child(4) { transition-delay: 300ms; }

.comparison-grid .comparison-card:nth-child(1) { transition-delay: 0ms; }
.comparison-grid .comparison-card:nth-child(2) { transition-delay: 80ms; }
.comparison-grid .comparison-card:nth-child(3) { transition-delay: 160ms; }
.comparison-grid .comparison-card:nth-child(4) { transition-delay: 240ms; }

.benefits-grid .benefit-card:nth-child(1) { transition-delay: 0ms; }
.benefits-grid .benefit-card:nth-child(2) { transition-delay: 80ms; }
.benefits-grid .benefit-card:nth-child(3) { transition-delay: 160ms; }
.benefits-grid .benefit-card:nth-child(4) { transition-delay: 240ms; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* Responsive */
@media (max-width: 1024px) {
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .how-grid::before { display: none; }
  .features-grid,
  .comparison-grid,
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid .feature-card,
  .features-grid .feature-card:nth-last-child(2),
  .features-grid .feature-card:nth-last-child(1) {
    grid-column: span 1;
  }
  .final-cta-card {
    flex-direction: column;
    text-align: center;
  }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 767px) {
  :root { --header-height: 70px; }
  body { padding-bottom: 84px; }
  .container { padding: 0 16px; }
  .section { padding: 84px 0; }
  .nav-desktop { display: none; }
  .burger { display: flex; }
  .header-actions .btn-primary { padding: 10px 12px; font-size: 12px; border-radius: 10px; }
  .logo { font-size: 19px; gap: 8px; }
  .logo-icon { width: 40px; height: 40px; }
  .logo-icon svg { width: 22px; height: 22px; }

  .hero { padding: 130px 0 80px; }
  .hero-title { font-size: clamp(34px, 9vw, 46px); }
  .hero-subtitle { font-size: 17px; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .hero-stats { flex-direction: column; gap: 20px; width: 100%; }
  .stat-item { align-items: center; }

  .hero-visual {
    margin-top: 44px;
    min-height: 300px;
  }
  .hero-icon {
    width: 50px;
    height: 50px;
  }
  .hero-icon svg {
    width: 22px;
    height: 22px;
  }

  .how-grid,
  .features-grid,
  .comparison-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .card, .step, .benefit-card, .comparison-card { padding: 26px; }

  .mobile-menu { width: min(340px, 88vw); }

  .final-cta { padding-bottom: 120px; }
  .final-cta-card { padding: 44px 26px; }
  .final-cta-card .btn { width: 100%; }

  .mobile-bottom-cta { display: block; }
}

@media (max-width: 480px) {
  .btn-text-full { display: none; }
  .btn-text-short { display: inline; }
  .header-actions .btn-primary .btn-text-full { display: none; }
  .header-actions .btn-primary .btn-text-short { display: inline; }
  .hero-stats { padding: 18px 20px; }
}