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

:root {
  --bg: #0d0d0f;
  --bg2: #141418;
  --bg3: #1c1c22;
  --accent: #7c3aed;
  --accent2: #a855f7;
  --text: #f0f0f5;
  --text2: #9090a8;
  --border: #2a2a35;
  --radius: 14px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--accent2);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* NAV */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(13,13,15,0.85);
  backdrop-filter: blur(12px);
  z-index: 100;
}

.nav-logo {
  font-size: 18px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text2);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--text);
  text-decoration: none;
}

/* LANG TOGGLE */
.lang-toggle {
  display: flex;
  gap: 4px;
  background: var(--bg3);
  border-radius: 8px;
  padding: 4px;
}

.lang-btn {
  border: none;
  background: transparent;
  color: var(--text2);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}
.lang-btn.active {
  background: var(--accent);
  color: #fff;
}

/* HERO */
.hero {
  text-align: center;
  padding: 100px 24px 80px;
  max-width: 760px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  color: var(--accent2);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

.hero h1 {
  font-size: clamp(36px, 6vw, 58px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--accent), var(--accent2), #e879f9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 18px;
  color: var(--text2);
  max-width: 540px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  transition: opacity 0.2s, transform 0.2s;
  box-shadow: 0 8px 24px rgba(124,58,237,0.35);
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  text-decoration: none;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg3);
  color: var(--text);
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid var(--border);
  transition: background 0.2s, transform 0.2s;
}
.btn-secondary:hover {
  background: var(--bg2);
  transform: translateY(-1px);
  text-decoration: none;
}

/* FEATURES */
.features {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.section-sub {
  text-align: center;
  color: var(--text2);
  font-size: 16px;
  margin-bottom: 56px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover {
  border-color: rgba(124,58,237,0.4);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--text2);
  font-size: 14px;
  line-height: 1.6;
}

/* LEGAL PAGE */
.legal-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px 100px;
}

.legal-header {
  margin-bottom: 48px;
}

.legal-header h1 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.legal-header .updated {
  color: var(--text2);
  font-size: 14px;
}

.legal-content {
  display: none;
}
.legal-content.active {
  display: block;
}

.legal-content h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 40px 0 12px;
  color: var(--text);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  color: var(--text2);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 14px;
}

.legal-content ul {
  color: var(--text2);
  font-size: 15px;
  line-height: 1.8;
  padding-left: 20px;
  margin-bottom: 14px;
}

.legal-content ul li {
  margin-bottom: 6px;
}

.legal-content strong {
  color: var(--text);
}

.legal-content a {
  color: var(--accent2);
}

/* SCREENSHOTS */
.screenshots {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
  overflow: hidden;
}

.screenshots-scroll {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: nowrap;
}

.screenshot-item {
  flex: 0 0 220px;
  width: 220px;
}

@media (max-width: 720px) {
  .screenshots-scroll {
    flex-wrap: wrap;
  }
  .screenshot-item {
    flex: 0 0 160px;
    width: 160px;
  }
}

.screenshot-item img {
  width: 100%;
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: 0 24px 48px rgba(0,0,0,0.5);
  transition: transform 0.3s, box-shadow 0.3s;
}

.screenshot-item img:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 32px 64px rgba(0,0,0,0.6);
}

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

footer p {
  color: var(--text2);
  font-size: 13px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text2);
  font-size: 13px;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--text);
  text-decoration: none;
}

@media (max-width: 600px) {
  nav { padding: 16px 20px; }
  .nav-links { display: none; }
  footer { padding: 32px 20px; flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}