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

:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --text: #ffffff;
  --text-muted: #888888;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --border: rgba(255, 255, 255, 0.1);
  --shadow: rgba(0, 0, 0, 0.5);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    "Pretendard",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}

.page {
  width: 100%;
  min-height: 100vh;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 18px;
  color: var(--text);
}

.logo svg {
  color: var(--accent);
}

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

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

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

.cta-button {
  background: var(--surface);
  color: var(--text);
  padding: 10px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.cta-button:hover {
  background: var(--accent);
  border-color: var(--accent);
}

/* Hero Section */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 40px 120px;
  text-align: center;
}

#features {
  scroll-margin-top: 100px;
}

.hero-stats {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.stat-item {
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
}

.hero h1 {
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 0%, #a0a0a0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(15px, 4vw, 18px);
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-wrap: balance;
}

.hero-subtitle strong {
  color: var(--text);
  font-weight: 600;
}

.hero-integrations {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 32px auto 32px;
  max-width: 720px;
}

.integration-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  backdrop-filter: blur(6px);
}

.integration-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-agent-text {
  max-width: 640px;
  margin: 24px auto 48px;
  text-align: center;
  font-size: clamp(15px, 3.8vw, 17px);
  color: var(--text-muted);
  line-height: 1.7;
}

.hero-agent-text strong {
  color: var(--text);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary {
  background: var(--accent);
  color: white;
  border: 1px solid var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

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

.btn-secondary:hover {
  border-color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
}

/* Trust Badge */
.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 80px;
  margin-top: 40px;
}

.app-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 24px;
  transition: all 0.3s;
}

.app-proof:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.app-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.app-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.app-name {
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
}

.app-stats {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.badge {
  background: rgba(59, 130, 246, 0.1);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

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

.avatars {
  display: flex;
  margin-left: -8px;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: 2px solid var(--bg);
  margin-left: -8px;
}

.avatar:nth-child(2) {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.avatar:nth-child(3) {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.trust-badge span {
  font-size: 14px;
  color: var(--text-muted);
}

/* Feature Tabs */
.feature-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
  padding: 0 20px;
}

.tab {
  background: var(--surface);
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 10px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

.tab:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

.tab.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

/* Phone Mockup */
.phone-mockup {
  display: flex;
  justify-content: center;
  margin: 0 auto;
  padding: 40px 20px;
}

.phone-frame {
  width: 340px;
  height: 680px;
  background: var(--surface);
  border-radius: 40px;
  border: 12px solid #1a1a1a;
  box-shadow: 0 20px 60px var(--shadow);
  position: relative;
  overflow: hidden;
}

.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 28px;
  background: #1a1a1a;
  border-radius: 0 0 20px 20px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: var(--bg);
  overflow-y: auto;
  position: relative;
}

.tab-content {
  display: none;
  width: 100%;
  height: 100%;
}

.tab-content.active {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

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

.screen-preview {
  padding: 40px 30px;
  text-align: center;
}

.screen-preview h3 {
  font-size: 22px;
  margin-bottom: 12px;
  font-weight: 600;
}

.screen-preview p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.5;
}

/* Auth Screen */
.demo-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-btn {
  background: var(--surface);
  padding: 14px 20px;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
}

.demo-btn .icon {
  font-size: 18px;
}

/* Billing Screen */
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  text-align: left;
}

.plan-badge {
  background: var(--accent);
  color: white;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  display: inline-block;
  margin-bottom: 12px;
}

.plan-price {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 16px;
}

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

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-item {
  font-size: 13px;
  color: var(--text-muted);
}

/* Ads Screen */
.ad-types {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.ad-type {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  width: 80px;
}

.ad-icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.ad-name {
  font-size: 12px;
  color: var(--text-muted);
}

/* Push Screen */
.notification-example {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  gap: 12px;
  text-align: left;
}

.notif-icon {
  font-size: 24px;
}

.notif-content {
  flex: 1;
}

.notif-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.notif-body {
  font-size: 12px;
  color: var(--text-muted);
}

/* Agent Screen */
.agent-prompt {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  text-align: left;
}

.prompt-line {
  padding: 10px 0;
  font-size: 13px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.prompt-line:last-child {
  border-bottom: none;
}

/* Value Prop Section */
.value-prop {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 40px;
  text-align: center;
}

.value-prop h2 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 60px;
}

.time-saved {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.saved-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
}

.saved-hours {
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
  line-height: 1.2;
}

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

/* Features Detail */
.features-detail {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 40px;
  text-align: center;
}

.features-detail h2 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 60px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-align: left;
  transition: all 0.3s;
}

.feature-card:hover {
  border-color: var(--text-muted);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* GitHub Access Section */
.github-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 100px 40px;
  text-align: center;
  background: linear-gradient(
    180deg,
    rgba(59, 130, 246, 0.03) 0%,
    transparent 100%
  );
}

.github-section h2 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.github-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin: 60px 0;
  text-align: left;
}

.github-benefit {
  position: relative;
  padding: 0;
}

.benefit-number {
  font-size: 48px;
  font-weight: 700;
  color: rgba(59, 130, 246, 0.1);
  line-height: 1;
  margin-bottom: 16px;
}

.github-benefit h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.github-benefit p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

.github-note {
  margin-top: 40px;
  text-align: left;
}

.github-note p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin: 12px 0;
}

.github-note strong {
  color: var(--text);
  font-weight: 600;
}

/* Pricing Section */
.pricing-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 40px;
  text-align: center;
}

.pricing-section h2 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  max-width: 800px;
  margin: 60px auto 32px;
}

.pricing-card-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 32px;
  text-align: left;
  position: relative;
  transition: all 0.3s;
}

.pricing-card-item:hover {
  border-color: var(--text-muted);
  transform: translateY(-4px);
}

.pricing-card-item.featured {
  border-color: var(--accent);
  background: linear-gradient(
    180deg,
    rgba(59, 130, 246, 0.1) 0%,
    var(--surface) 100%
  );
}

.pricing-card-item .badge {
  position: absolute;
  top: -12px;
  right: 32px;
  background: var(--accent);
  color: white;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}

.price-header h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
}

.price-tag {
  margin-bottom: 24px;
}

.price-tag .currency {
  font-size: 24px;
  font-weight: 600;
  vertical-align: top;
}

.price-tag .amount {
  font-size: 48px;
  font-weight: 700;
}

.price-original {
  display: block;
  font-size: 18px;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-bottom: 8px;
}

.discount-badge {
  display: inline-block;
  background: linear-gradient(135deg, #ef4444 0%, #f59e0b 100%);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin-left: 12px;
  vertical-align: middle;
}

.price-features {
  list-style: none;
  margin-bottom: 32px;
}

.price-features li {
  padding: 10px 0;
  font-size: 14px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.price-features li strong {
  color: var(--text);
  font-weight: 600;
}

.price-features li:last-child {
  border-bottom: none;
}

.price-btn {
  display: block;
  text-align: center;
  padding: 14px 24px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s;
}

.price-btn:hover {
  border-color: var(--text-muted);
}

.price-btn.primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.price-btn.primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.price-note {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 16px;
}

/* CTA Section */
.cta-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 100px 40px;
  text-align: center;
  background: linear-gradient(
    180deg,
    rgba(59, 130, 246, 0.05) 0%,
    transparent 100%
  );
  border-radius: 32px;
}

.cta-highlight {
  margin-bottom: 24px;
}

.highlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #ef4444 0%, #f59e0b 100%);
  color: white;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
  }
}

.cta-section h2 {
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.cta-section .section-subtitle strong {
  color: var(--text);
  font-weight: 600;
}

.cta-benefits {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin: 32px 0;
  flex-wrap: wrap;
}

.benefit-check {
  font-size: 15px;
  color: var(--text);
  font-weight: 500;
}

.cta-actions {
  margin: 40px auto 16px;
  text-align: center;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 40px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.btn-cta-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

.form-note {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 40px 40px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 40px;
}

.footer-brand .logo {
  margin-bottom: 12px;
}

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

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .nav {
    padding: 16px 20px;
    flex-wrap: wrap;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 60px 20px 80px;
  }

  .hero-integrations {
    margin: 20px auto 12px;
    gap: 12px;
  }

  .integration-icon {
    width: 44px;
    height: 44px;
    padding: 6px;
  }

  .hero-agent {
    margin: 24px auto 40px;
    padding: 20px;
  }

  .agent-points {
    gap: 12px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: auto;
    min-width: 240px;
    max-width: 320px;
    padding: 12px 24px;
  }

  .btn-primary,
  .btn-secondary {
    text-align: center;
  }

  .phone-frame {
    width: 300px;
    height: 600px;
  }

  .value-prop,
  .features-detail,
  .pricing-section,
  .cta-section {
    padding: 60px 20px;
  }

  .time-saved {
    grid-template-columns: 1fr;
  }

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

  .github-section {
    padding: 60px 20px;
  }

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

  .github-note {
    padding: 24px;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
  }

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

  .footer-content {
    flex-direction: column;
    gap: 32px;
  }

  .footer-links {
    flex-direction: column;
    gap: 16px;
  }
}

/* Showcase Section - Mobile First */
.showcase {
  max-width: 600px;
  margin: 60px auto;
  padding: 0 20px;
}

.showcase-header {
  text-align: center;
  margin-bottom: 40px;
}

.showcase-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.app-card {
  display: flex;
  gap: 16px;
  padding: 0;
  margin-bottom: 24px;
  align-items: start;
}

.app-icon-compact {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  flex-shrink: 0;
  object-fit: contain;
}

.app-info-compact {
  flex: 1;
  min-width: 0;
}

.app-info-compact h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.3;
}

.app-info-compact p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.4;
}

.app-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}

.app-link:hover {
  color: var(--accent-hover);
}

.app-quote {
  border-left: 2px solid var(--border);
  padding: 0 0 0 20px;
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-muted);
  font-style: italic;
}

.app-quote cite {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  font-style: normal;
  font-weight: 500;
  color: var(--text);
}

/* FAQ Section */
.faq-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 100px 40px;
  text-align: center;
}

.faq-section h2 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 24px;
  margin-top: 60px;
  text-align: left;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s;
}

.faq-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.faq-question {
  display: flex;
  align-items: start;
  gap: 16px;
  margin-bottom: 16px;
}

.faq-icon {
  font-size: 28px;
  flex-shrink: 0;
  line-height: 1;
}

.faq-question h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
}

.faq-answer {
  padding-left: 44px;
}

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

.license-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: color 0.2s;
}

.license-link:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* Pain Point Section */
.pain-point {
  max-width: 900px;
  margin: 120px auto 0;
  padding: 0 40px;
  text-align: center;
}

.pain-point h2 {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  margin-bottom: 80px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  margin-bottom: 80px;
}

.pain-item {
  background: transparent;
  padding: 0;
  text-align: center;
}

.pain-emoji {
  font-size: 64px;
  margin-bottom: 24px;
  opacity: 0.9;
}

.pain-item h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.pain-item p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
}

.pain-solution {
  background: transparent;
  border: none;
  padding: 40px 0;
  text-align: center;
}

.pain-solution p {
  margin: 12px 0;
  font-size: 18px;
  line-height: 1.6;
}

.pain-solution strong {
  color: var(--text);
  font-size: 24px;
  font-weight: 700;
}

/* Comparison Visual */
.comparison-visual {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 48px;
  margin: 80px 0;
  align-items: start;
}

.comparison-col {
  background: transparent;
  padding: 0;
}

.comparison-col.with {
  background: transparent;
}

.comparison-label {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 32px;
  text-align: left;
  letter-spacing: -0.01em;
}

.comparison-timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timeline-item {
  display: flex;
  gap: 16px;
  padding: 0;
  background: transparent;
  border-radius: 0;
  border: none;
  border-left: 2px solid var(--border);
  padding-left: 20px;
}

.timeline-item .day {
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
  min-width: 80px;
}

.timeline-item .task {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

.total-time {
  margin-top: 32px;
  padding: 0;
  text-align: left;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
}

.total-time.bad {
  background: transparent;
  color: var(--text-muted);
  border: none;
}

.total-time.good {
  background: transparent;
  color: var(--accent);
  border: none;
}

.comparison-arrow {
  font-size: 40px;
  color: var(--text-muted);
  margin-top: 40px;
}

/* Template Preview Section */
.template-preview {
  max-width: 1000px;
  margin: 0 auto;
  padding: 120px 40px;
  text-align: center;
}

.template-preview h2 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.preview-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  margin-top: 80px;
  text-align: left;
}

.folder-structure {
  background: transparent;
  border: none;
  padding: 0;
}

.folder-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  align-items: center;
}

.folder-item:last-child {
  border-bottom: 1px solid var(--border);
}

.folder-item.highlight {
  background: transparent;
  border-radius: 0;
  border: none;
  border-bottom: 2px solid var(--accent);
  padding: 24px 0;
}

.folder-icon {
  font-size: 24px;
}

.folder-name {
  font-family: "Monaco", "Courier New", monospace;
  font-size: 16px;
  color: var(--text);
  font-weight: 500;
}

.folder-desc {
  font-size: 14px;
  color: var(--text-muted);
  text-align: right;
}

.preview-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}

.benefit-item {
  display: block;
  background: transparent;
  border: none;
  padding: 0;
}

.benefit-icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.benefit-text strong {
  display: block;
  font-size: 20px;
  margin-bottom: 12px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.benefit-text p {
  font-size: 16px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

/* Testimonials Section */
.testimonials {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 40px;
  text-align: center;
}

.testimonials h2 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  margin-top: 80px;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  text-align: left;
  transition: all 0.3s;
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-2px);
}

.stars {
  font-size: 16px;
  margin-bottom: 20px;
  opacity: 0.8;
}

.testimonial-text {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 28px;
  font-weight: 400;
}

.testimonial-author {
  display: flex;
  gap: 14px;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.author-name {
  font-size: 15px;
  font-weight: 600;
}

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

/* Story Section */
.story-section {
  max-width: 900px;
  margin: 0 auto;
  padding: 120px 40px;
  text-align: center;
}

.story-section h2 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.story-timeline {
  max-width: 700px;
  margin: 80px auto;
  text-align: left;
}

.story-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 40px;
  margin-bottom: 60px;
  position: relative;
}

.story-item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 50px;
  top: 40px;
  bottom: -60px;
  width: 1px;
  background: var(--border);
}

.story-year {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-muted);
  padding-top: 0;
  letter-spacing: -0.01em;
}

.story-content {
  background: transparent;
  border: none;
  padding: 0;
}

.story-content h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.story-content p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

.story-cta {
  margin-top: 80px;
  text-align: center;
}

.story-cta p {
  font-size: 22px;
  margin-bottom: 32px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.story-cta strong {
  color: var(--text);
}

/* Responsive for new sections */
@media (max-width: 768px) {
  .showcase {
    margin: 40px auto;
  }

  .app-card {
    padding: 0;
    gap: 12px;
  }

  .app-icon-compact {
    width: 56px;
    height: 56px;
  }

  .app-info-compact h3 {
    font-size: 16px;
  }

  .app-info-compact p {
    font-size: 13px;
  }

  .app-quote {
    padding: 0 0 0 16px;
    font-size: 14px;
  }

  .pain-point {
    padding: 80px 20px 0;
    margin-top: 80px;
  }

  .pain-point h2 {
    margin-bottom: 60px;
  }

  .pain-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .comparison-visual {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .comparison-arrow {
    transform: rotate(90deg);
    margin: 0 auto;
  }

  .preview-container {
    grid-template-columns: 1fr;
  }

  .preview-benefits {
    grid-template-columns: 1fr;
  }

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

  .story-timeline {
    padding: 0;
  }

  .story-item {
    grid-template-columns: 80px 1fr;
    gap: 20px;
  }

  .story-item:not(:last-child)::after {
    left: 40px;
  }

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

  .faq-answer {
    padding-left: 0;
  }

  .hero-stats {
    gap: 12px;
  }

  .stat-item {
    font-size: 13px;
    padding: 6px 16px;
  }

  .cta-section {
    padding: 60px 20px;
  }

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

  .cta-benefits {
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .phone-frame {
    width: 280px;
    height: 560px;
  }

  .screen-preview {
    padding: 30px 20px;
  }

  .feature-tabs {
    gap: 4px;
  }

  .tab {
    padding: 8px 16px;
    font-size: 13px;
  }

  .folder-item {
    grid-template-columns: auto 1fr;
    gap: 8px;
  }

  .folder-desc {
    grid-column: 2;
    text-align: left;
    margin-top: 4px;
  }

  .story-item {
    grid-template-columns: 1fr;
  }

  .story-item:not(:last-child)::after {
    display: none;
  }

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

  .faq-item {
    padding: 24px;
  }

  .faq-question {
    flex-direction: row;
  }

  .faq-icon {
    font-size: 24px;
  }

  .faq-question h3 {
    font-size: 18px;
  }

  .app-meta {
    flex-direction: column;
    gap: 8px;
  }
}