:root {
  --bg-deep: #05020f;
  --bg-soft: #13030c;
  --panel: rgba(7,8,22,0.85);
  --border: rgba(255,255,255,0.08);
  --text: #f7f2ff;
  --muted: #b1a6c3;
  --accent: #ff7b39;
  --accent-strong: #ff3b3b;
  --accent-dark: #8f1c24;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", "Sora", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(255,58,58,0.35), transparent 45%),
              radial-gradient(circle at 80% 0%, rgba(255,123,57,0.25), transparent 50%),
              linear-gradient(160deg, var(--bg-deep), var(--bg-soft));
  color: var(--text);
  padding: clamp(24px, 6vw, 80px) 20px clamp(40px, 6vw, 100px);
  position: relative;
  overflow-x: hidden;
}
body::before, body::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.12) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.08;
  pointer-events: none;
}
body::after {
  background-image: radial-gradient(rgba(255,118,74,0.2) 1px, transparent 1px);
  background-size: 220px 220px;
  filter: blur(0.5px);
}
main {
  width: min(980px, 100%);
  background: var(--panel);
  border-radius: 32px;
  border: 1px solid var(--border);
  padding: clamp(32px, 5vw, 60px);
  box-shadow: 0 40px 140px rgba(0,0,0,0.65);
  backdrop-filter: blur(18px);
  position: relative;
  z-index: 2;
  margin: 0 auto;
}
.hero-header {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 18px;
}
h1 {
  margin: 0;
  font-size: clamp(36px, 6vw, 64px);
  letter-spacing: -1px;
}
.subtitle {
  margin: 8px 0 28px;
  font-size: 18px;
  color: var(--muted);
}
.hero-logo {
  width: 120px;
  height: 120px;
  border-radius: 24px;
  border: 2px solid rgba(255,255,255,0.15);
  box-shadow: 0 20px 40px rgba(255,64,64,0.35);
  overflow: hidden;
  flex-shrink: 0;
}
.hero-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ip-card {
  margin-top: 36px;
  padding: 26px;
  border-radius: 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  box-shadow: inset 0 0 30px rgba(255,255,255,0.02);
}
.ip-card h2 {
  margin: 0 0 18px;
  font-size: 22px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.ip-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(7,5,15,0.75);
  margin-bottom: 12px;
  gap: 18px;
  flex-wrap: wrap;
}
.ip-row:last-child { margin-bottom: 0; }
.edition {
  margin: 0;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--muted);
}
.address {
  margin: 4px 0 0;
  font-size: 24px;
  letter-spacing: 0.14em;
}
.port {
  margin: 2px 0 0;
  font-size: 16px;
  letter-spacing: 0.24em;
  color: var(--accent);
  text-transform: uppercase;
}
.copy-btn {
  padding: 12px 18px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--accent), var(--accent-strong));
  color: #16030a;
  border: none;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 15px 35px rgba(255,59,59,0.35);
  transition: transform .2s ease;
}
.copy-btn:hover { transform: translateY(-2px); }
.actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
}
.cta {
  flex: 1 1 200px;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 20px;
  padding: 18px;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  background: rgba(255,255,255,0.02);
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.cta strong {
  display: block;
  font-size: 18px;
}
.cta span {
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.04em;
}
.cta:hover {
  border-color: rgba(255,107,80,0.7);
  box-shadow: 0 12px 25px rgba(255,86,58,0.25);
  transform: translateY(-4px);
}
footer {
  margin-top: 42px;
  text-align: center;
  color: rgba(255,255,255,0.45);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
@media (max-width: 640px) {
  .address { font-size: 18px; letter-spacing: 0.08em; }
  .copy-btn { width: 100%; justify-content: center; }
  .ip-row { flex-direction: column; align-items: flex-start; }
  main { border-radius: 20px; }
}