/* Version: 2024-06-10T23:15Z */
:root {
  --bg: #0d0d0d;
  --section: #181a20;
  --card: #23262f;
  --accent: #53b4ff;
  --accent-hover: #399be0;
  --bar-fill: #6aa4e8;
  --text: #fff;
  --text-light: #bfc9d1;
  --text-muted: #6a7a8c;
  --border: #22242a;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Satoshi', sans-serif;
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2.5rem;
  background: var(--section);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(83,180,255,0.04);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.logo-icon {
  font-size: 2rem;
}

.logo-text {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.05rem;
  transition: color 0.2s;
}

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

.cta-button {
  background: var(--accent);
  color: #111 !important;
  border-radius: 24px;
  padding: 0.8rem 2rem;
  font-weight: 600;
  font-size: 1.05rem;
  border: none;
  box-shadow: 0 4px 12px rgba(83, 180, 255, 0.18);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s;
}

.cta-button:visited {
  color: #111 !important;
}

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

.cta-button,
.cta-button:visited,
.cta-button:active,
.cta-button:focus,
.cta-button:hover {
  color: #111 !important;
}

.hero-section {
  padding: 4rem 2rem 2rem 2rem;
  text-align: center;
  background: var(--bg);
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--text);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.hero-cta {
  margin-top: 1.5rem;
}

.demo {
  padding: 3rem 2rem 2rem 2rem;
  background: var(--bg);
  color: var(--text);
  text-align: center;
}

.demo h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text);
}

.demo p {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.demo-image-container {
  width: 100%;
  max-width: 360px;
  height: 600px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}
.demo-image-container::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0; height: 120px;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent 0%, var(--bg) 100%);
}

.demo-image {
  width: 100%;
  max-width: 360px;
  display: block;
  border-radius: 24px;
  box-shadow: 0 4px 16px rgba(83,180,255,0.10);
  margin-bottom: 1.2rem;
  mask-image: linear-gradient(to bottom, #fff 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, #fff 95%, transparent 100%);
}

.mockup-bottom-container {
  width: 100%;
  max-width: 360px;
  height: 300px;
  overflow: hidden;
  margin: 0 auto 2rem auto;
  position: relative;
}
.mockup-bottom-container::after {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0; height: 120px;
  pointer-events: none;
  background: linear-gradient(to top, transparent 0%, var(--bg) 100%);
}

.mockup-bottom {
  width: 100%;
  max-width: 360px;
  border-radius: 24px 24px 24px 24px;
  box-shadow: 0 4px 16px rgba(83,180,255,0.10);
  margin: 0 auto 2rem auto;
  display: block;
  object-fit: cover;
  object-position: bottom;
  height: 300px;
  mask-image: linear-gradient(to top, #fff 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to top, #fff 95%, transparent 100%);
}

.features {
  padding: 4rem 2rem;
  background: var(--bg);
}

.features h2 {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 3rem;
  color: var(--text);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 2px 12px 0 rgba(83, 180, 255, 0.04);
  padding: 2.2rem 2rem 2rem 2rem;
  text-align: center;
  transition: box-shadow 0.2s;
}

.feature:hover {
  box-shadow: 0 6px 24px 0 rgba(83, 180, 255, 0.10);
}

.feature-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
  background: var(--section);
  box-shadow: 0 2px 8px rgba(83,180,255,0.04);
}

.feature-emoji {
  font-size: 2.5rem;
}

.feature h3 {
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  color: var(--accent);
}

.feature p {
  color: var(--text-light);
  font-size: 1.05rem;
}

.how-it-works {
  padding: 4rem 2rem;
  background: var(--bg);
}

.how-it-works h2 {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 3rem;
  color: var(--text);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem;
  background: var(--card);
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(83,180,255,0.04);
}

.step-image {
  width: 80px;
  height: 80px;
  background: var(--section);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(83,180,255,0.08);
}

.step-emoji {
  font-size: 2rem;
}

.step-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.step-content p {
  color: var(--text-light);
  font-size: 1.05rem;
  margin: 0;
}

.signup {
  padding: 4rem 2rem;
  background: var(--bg);
  text-align: center;
  box-shadow: 0 2px 8px rgba(83,180,255,0.04);
}

.signup h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--accent);
}

.signup p {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.signup-form {
  display: flex;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.email-input {
  padding: 0.7rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 250px;
  font-family: inherit;
  background: var(--section);
  color: var(--text);
}

.email-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(83, 180, 255, 0.1);
}

.name-input {
  padding: 0.7rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 250px;
  font-family: inherit;
  background: var(--section);
  color: var(--text);
}

.name-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(83, 180, 255, 0.1);
}

.form-message {
  margin-top: 1rem;
  padding: 0.75rem;
  border-radius: 6px;
  font-weight: 500;
  min-height: 20px;
}

.form-message.success {
  background: #1e2e1e;
  color: #53ffb4;
  border: 1px solid #53ffb4;
}

.form-message.error {
  background: #2e1e1e;
  color: #ff5353;
  border: 1px solid #ff5353;
}

footer {
  text-align: center;
  padding: 2.5rem 2rem 2rem 2rem;
  background: var(--section);
  color: var(--text-muted);
  font-size: 1rem;
  border-top: 1px solid var(--border);
  box-shadow: 0 -2px 8px rgba(83,180,255,0.04);
}

.mockup-bottom-section {
  background: var(--bg);
  text-align: center;
  padding: 0 0 2rem 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Satoshi', sans-serif;
  font-weight: 700;
  color: var(--text);
}

.hero-subtitle,
.demo p,
.features p,
.how-it-works p,
.signup p {
  color: var(--text-light);
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .step {
    flex-direction: column;
    text-align: center;
  }
  
  .signup-form {
    flex-direction: column;
  }
  
  .email-input {
    width: 100%;
    max-width: 300px;
  }
  
  nav {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }
  
  .nav-links {
    gap: 1rem;
  }
}