:root {
  --bg: #06101d;
  --bg2: #0a1628;
  --panel: rgba(15, 24, 42, 0.72);
  --panel-2: rgba(18, 28, 49, 0.82);
  --border: rgba(255, 255, 255, 0.08);
  --text: #eef4ff;
  --muted: #97abcb;
  --primary: #5da9ff;
  --primary2: #7a5cff;
  --cyan: #57e3ff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  color: var(--text);
  font-family:
    Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 12% 18%, rgba(93, 169, 255, 0.16), transparent 20%),
    radial-gradient(circle at 85% 15%, rgba(122, 92, 255, 0.16), transparent 22%),
    radial-gradient(circle at 70% 80%, rgba(87, 227, 255, 0.10), transparent 18%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 82%);
}

.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  opacity: 0.30;
}

.orb-1 {
  top: -80px;
  left: -60px;
  width: 360px;
  height: 360px;
  background: rgba(93, 169, 255, 0.25);
}

.orb-2 {
  right: -100px;
  top: 40px;
  width: 340px;
  height: 340px;
  background: rgba(122, 92, 255, 0.22);
}

.orb-3 {
  right: 10%;
  bottom: -120px;
  width: 300px;
  height: 300px;
  background: rgba(87, 227, 255, 0.14);
}

.page {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.hero {
  margin-bottom: 18px;
}

.hero-top {
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: #d9e8ff;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  box-shadow: 0 0 18px rgba(93, 169, 255, 0.8);
}

.lang-toggle-btn {
  min-width: 64px;
  height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  color: #edf4ff;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.lang-toggle-btn:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,0.08);
}

.hero-main {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.8fr);
  gap: 18px;
  align-items: stretch;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.domain-title {
  margin: 0 0 18px;
  font-size: clamp(44px, 7vw, 90px);
  line-height: 0.96;
  letter-spacing: -0.05em;
  font-weight: 850;
  word-break: break-word;
  background: linear-gradient(135deg, #ffffff 0%, #cfe2ff 45%, #92adff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
  max-width: 820px;
}

.hero-status-card {
  margin-top: 26px;
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}

.status-label {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-value {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
}

.action-group {
  margin-top: 28px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  min-height: 50px;
  padding: 0 22px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid transparent;
  color: #fff;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.22s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  box-shadow: 0 12px 30px rgba(93, 169, 255, 0.22);
}

.btn-secondary {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.09);
  color: #edf4ff;
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255,255,255,0.10);
  color: #dbe9ff;
}

.trust-row {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.trust-item {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}

.trust-label {
  display: block;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 10px;
}

.trust-item strong {
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
}

.glass-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 26px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-right {
  display: grid;
  gap: 18px;
}

.highlight-card {
  padding: 24px;
  background: linear-gradient(180deg, rgba(18, 28, 49, 0.88), rgba(15, 24, 42, 0.75));
}

.mini-title {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.highlight-domain {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
  font-weight: 800;
  word-break: break-word;
  margin-bottom: 18px;
}

.domain-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.07);
  color: #dce8ff;
  font-size: 13px;
}

.info-card {
  padding: 22px;
  display: grid;
  gap: 12px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.info-row:last-child {
  border-bottom: 0;
}

.info-row span {
  color: var(--muted);
  font-size: 14px;
}

.info-row strong {
  text-align: right;
  font-size: 14px;
  word-break: break-word;
  max-width: 58%;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.feature-card {
  padding: 26px;
}

.feature-no {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color: #fff;
  font-weight: 800;
  margin-bottom: 18px;
}

.feature-card h2 {
  margin: 0 0 14px;
  font-size: 22px;
  line-height: 1.35;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
  font-size: 15px;
}

.bottom-cta {
  margin-bottom: 8px;
}

.cta-card {
  padding: 28px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.cta-kicker {
  margin: 0 0 10px;
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.cta-card h3 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.35;
}

.cta-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
  font-size: 15px;
}

.cta-right {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 220px;
}

.footer {
  margin-top: 26px;
  text-align: center;
  padding: 12px 0 6px;
}

.footer-text {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(10px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
  z-index: 50;
  background: rgba(10, 18, 32, 0.96);
  color: #fff;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  font-size: 14px;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 1024px) {
  .hero-main {
    grid-template-columns: 1fr;
  }

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

  .cta-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-right {
    width: 100%;
    min-width: 0;
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 768px) {
  .trust-row {
    grid-template-columns: 1fr;
  }

  .info-row {
    flex-direction: column;
  }

  .info-row strong {
    max-width: 100%;
    text-align: left;
  }

  .hero-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .lang-toggle-btn {
    align-self: flex-end;
  }
}

@media (max-width: 640px) {
  .page {
    padding: 18px 14px 32px;
  }

  .glass-card,
  .cta-card {
    border-radius: 20px;
  }

  .highlight-card,
  .info-card,
  .feature-card,
  .cta-card {
    padding: 20px 18px;
  }

  .action-group {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .cta-right {
    flex-direction: column;
  }

  .domain-title {
    font-size: clamp(38px, 14vw, 62px);
  }

  .badge {
    max-width: 100%;
    word-break: break-word;
  }

  .hero-desc,
  .feature-card p,
  .cta-card p {
    font-size: 14px;
  }
}