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

:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --border: #2a2a2a;
  --text: #e5e5e5;
  --text-secondary: #999;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}

.logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

nav a {
  color: var(--text-secondary);
  margin-left: 24px;
  font-size: 14px;
}

.lang-switch {
  font-weight: 600;
  color: var(--text) !important;
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
}

/* Hero */
.hero {
  text-align: center;
  padding: 100px 20px 80px;
  max-width: 640px;
  margin: 0 auto;
}

.hero-icon {
  margin-bottom: 24px;
  border-radius: 22px;
}

.hero h1 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.hero p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

.price {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}

.purchase-link {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  color: var(--text-secondary);
}

.purchase-link:hover {
  color: var(--text);
}

/* Showcase */
.showcase {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px 80px;
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.showcase-item {
  display: flex;
  align-items: center;
  gap: 40px;
}

.showcase-item.reverse {
  flex-direction: row-reverse;
}


.showcase-text {
  flex: 1;
  min-width: 0;
}

.showcase-text h2 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 12px;
}

.showcase-text p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.showcase-img {
  flex: 1;
  min-width: 0;
}

.showcase-img img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--border);
}


@media (max-width: 640px) {
  .showcase-item,
  .showcase-item.reverse {
    flex-direction: column;
  }
}

/* Features */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px 100px;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.feature h3 {
  font-size: 15px;
  margin-bottom: 8px;
}

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

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-secondary);
}

footer a {
  color: var(--text-secondary);
  margin-left: 20px;
}

/* Legal pages */
.legal {
  max-width: 640px;
  margin: 0 auto;
  padding: 60px 20px 100px;
}

.legal h1 {
  font-size: 28px;
  margin-bottom: 32px;
}

.legal h2 {
  font-size: 18px;
  margin-top: 32px;
  margin-bottom: 12px;
}

.legal p, .legal ul {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.legal ul {
  padding-left: 20px;
}

/* Success */
.success {
  text-align: center;
  padding: 120px 20px;
  max-width: 480px;
  margin: 0 auto;
}

.success h1 {
  font-size: 28px;
  margin-bottom: 16px;
}

.success p {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

/* Contact form */
.contact-form {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
}

.contact-form label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  margin-top: 20px;
  color: var(--text);
}

.contact-form label:first-of-type {
  margin-top: 0;
}

.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .btn {
  margin-top: 24px;
}

.form-status {
  margin-top: 12px;
  font-size: 14px;
  text-align: center;
}

.form-status.success { color: #22c55e; }
.form-status.error { color: #ef4444; }

.operator-info {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-top: 40px;
}

.operator-info h2 {
  font-size: 16px;
  margin-bottom: 12px;
  margin-top: 0;
}

.operator-info p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

@media (max-width: 640px) {
  .features { grid-template-columns: 1fr; }
  .hero h1 { font-size: 28px; }
  header { padding: 16px 20px; }
  footer { flex-direction: column; gap: 12px; }
}