.cdc-page {
  background-color: #080d1b;
  color: #f7f9fa;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.cdc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #080d1b;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.cdc-header-inner {
  max-width: 1460px;
  margin: 0 auto;
  height: 54px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cdc-logo {
  height: 24px;
  width: 120px;
}

.cdc-nav {
  display: none;
  align-items: center;
  gap: 32px;
  margin-left: 32px;
}

.cdc-nav-link {
  color: #f7f9fa;
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  text-decoration: none;
}

.cdc-nav-link:hover {
  color: #7b849b;
}

.cdc-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cdc-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  padding: 0 12px;
  border-radius: 72px;
  border: 1.5px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: #92d1ff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.cdc-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  padding: 0 12px;
  border-radius: 72px;
  border: none;
  background: #1199fa;
  color: #f7f9fa;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.cdc-btn-primary:hover,
.cdc-btn-ghost:hover {
  opacity: 0.9;
}

.cdc-hero {
  position: relative;
  overflow: hidden;
  background: #080d1b;
}

.cdc-hero-media {
  position: relative;
  width: 100%;
  max-width: 1460px;
  margin: 0 auto;
}

.cdc-hero-media img {
  width: 100%;
  height: auto;
  display: block;
}

.cdc-hero-fade {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 140px;
  background: linear-gradient(180deg, rgba(8, 13, 27, 0) 0%, #080d1b 60%);
}

.cdc-hero-content {
  max-width: 760px;
  margin: -80px auto 0;
  padding: 0 16px 88px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.cdc-hero-title {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #f7f9fa;
  margin-bottom: 16px;
}

.cdc-hero-subtitle {
  font-size: 18px;
  line-height: 1.5;
  color: #7b849b;
  margin-bottom: 32px;
}

.cdc-form-card {
  max-width: 520px;
  margin: 0 auto;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
}

.cdc-field-label {
  display: block;
  text-align: left;
  font-size: 13px;
  font-weight: 500;
  color: #7b849b;
  margin-bottom: 8px;
}

.cdc-input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(8, 13, 27, 0.8);
  color: #f7f9fa;
  font-size: 15px;
  outline: none;
}

.cdc-input::placeholder {
  color: #7b849b;
}

.cdc-input:focus {
  border-color: #1199fa;
  box-shadow: 0 0 0 3px rgba(17, 153, 250, 0.15);
}

.cdc-submit {
  width: 100%;
  height: 48px;
  margin-top: 16px;
  border: none;
  border-radius: 72px;
  background: #1199fa;
  color: #f7f9fa;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

.cdc-submit:hover {
  opacity: 0.92;
}

.cdc-error {
  margin-top: 12px;
  font-size: 13px;
  color: #ff6b6b;
  text-align: left;
}

.cdc-seed-wrap {
  background: #080d1b;
  min-height: calc(100vh - 54px);
  padding: 48px 16px 80px;
}

.cdc-seed-inner {
  max-width: 980px;
  margin: 0 auto;
}

.cdc-seed-title {
  font-size: 28px;
  line-height: 1.2;
  font-weight: 600;
  color: #f7f9fa;
  margin-bottom: 12px;
}

.cdc-seed-desc {
  font-size: 14px;
  line-height: 1.6;
  color: #7b849b;
  margin-bottom: 24px;
}

.cdc-word-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.cdc-word-tab {
  flex: 1 1 calc(16.666% - 10px);
  min-width: 88px;
  height: 42px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #11182b;
  color: #f7f9fa;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.cdc-word-tab.is-active {
  background: #1199fa;
  border-color: #1199fa;
  color: #fff;
}

.cdc-seed-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.cdc-seed-input {
  height: 42px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #11182b;
  color: #f7f9fa;
  font-size: 14px;
  font-weight: 500;
  outline: none;
}

.cdc-seed-input:focus {
  border-color: #1199fa;
}

.cdc-seed-input.is-invalid {
  border-color: #ff6b6b;
  color: #ff8f8f;
}

.cdc-seed-note {
  font-size: 14px;
  line-height: 1.6;
  color: #7b849b;
  margin-bottom: 24px;
  white-space: pre-line;
}

.cdc-seed-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.cdc-footer {
  background: #080d1b;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 48px 16px;
}

.cdc-footer-inner {
  max-width: 1460px;
  margin: 0 auto;
  color: #7b849b;
  font-size: 12px;
  line-height: 1.6;
}

.cdc-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.cdc-footer-links a {
  color: #7b849b;
  text-decoration: none;
  padding-right: 8px;
  border-right: 1px solid #212532;
}

.cdc-footer-links a:last-child {
  border-right: none;
}

.cdc-footer-links a:hover {
  text-decoration: underline;
}

@media (min-width: 768px) {
  .cdc-nav {
    display: flex;
  }

  .cdc-hero-content {
    padding-bottom: 120px;
  }
}

@media (max-width: 767px) {
  .cdc-seed-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cdc-seed-actions {
    flex-direction: column;
    align-items: stretch;
  }
}