.ip-hero{
  padding-top:70px;
  padding-bottom:58px;
}
.ip-intro{
  max-width:760px;
  margin-inline:auto;
  text-align:center;
}
.ip-intro h1{
  margin-top:18px;
  font-weight:800;
}
.ip-lead{
  max-width:620px;
  margin:18px auto 0;
  font-size:18px;
}
.ip-console{
  max-width:900px;
  margin:46px auto 0;
  padding:30px;
  border-radius:var(--radius-xl);
  background:var(--color-text);
  box-shadow:var(--shadow-window);
  color:var(--color-bg);
}
.ip-console-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
}
.ip-kicker{
  color:var(--color-blue);
  font-size:11px;
  letter-spacing:.14em;
}
.ip-console h2{
  margin-top:7px;
  color:var(--color-bg);
  font-size:26px;
}
.lookup-state{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 12px;
  border-radius:var(--radius-pill);
  background:var(--color-panel-strong);
  color:var(--color-muted);
  font-size:12px;
  white-space:nowrap;
}
.result-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr 1fr;
  gap:10px;
  margin-top:28px;
}
.result-cell{
  min-width:0;
  min-height:110px;
  padding:19px;
  border-radius:var(--radius-md);
  background:var(--color-panel);
}
.result-cell--wide{
  grid-row:span 2;
  min-height:230px;
  background:linear-gradient(145deg,var(--color-blue),var(--color-success));
}
.result-label{
  display:block;
  color:var(--color-muted);
  font-size:13px;
}
.result-cell--wide .result-label{
  color:var(--color-bg);
  opacity:.82;
}
.result-value{
  display:block;
  margin-top:18px;
  color:var(--color-text);
  font-size:18px;
  overflow-wrap:anywhere;
}
.result-value--ip{
  margin-top:55px;
  color:var(--color-bg);
  font:700 clamp(23px,4vw,38px) var(--font-mono);
  letter-spacing:-.05em;
}
.ip-console-foot{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  margin-top:22px;
}
.lookup-message{
  color:var(--color-panel-strong);
  font-size:13px;
}
.ip-console .btn-secondary{
  flex:0 0 auto;
  background:transparent;
  border-color:var(--color-panel-strong);
  color:var(--color-bg);
}
.ip-console .btn-secondary:hover{
  background:var(--color-panel-strong);
  color:var(--color-text);
}
.ip-console .btn:disabled{
  cursor:not-allowed;
  opacity:.48;
  transform:none;
}
.ip-reading{
  background:var(--color-panel);
}
.ip-reading-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}
.reading-panel{
  min-width:0;
  padding:32px;
  border-radius:var(--radius-xl);
  background:var(--color-bg);
  box-shadow:var(--shadow-soft);
}
.reading-panel--accent{
  background:var(--color-panel-strong);
}
.panel-index{
  color:var(--color-blue);
  font-size:11px;
  letter-spacing:.14em;
}
.reading-panel h2{
  margin-top:14px;
  font-size:30px;
}
.reading-panel p{
  margin-top:18px;
}
.dns-steps{
  display:grid;
  gap:12px;
  margin-top:22px;
  counter-reset:dns-step;
}
.dns-steps li{
  display:grid;
  grid-template-columns:68px 1fr;
  gap:12px;
  align-items:start;
  color:var(--color-muted);
  counter-increment:dns-step;
}
.dns-steps li::before{
  content:counter(dns-step,decimal-leading-zero);
  grid-column:1;
  color:var(--color-blue);
  font:700 13px var(--font-mono);
}
.dns-steps li span{
  grid-column:2;
  grid-row:1;
  color:var(--color-text);
  font-weight:750;
}
.dns-steps li span::after{
  content:"：";
}
.dns-steps li{
  padding-bottom:12px;
  border-bottom:1px solid var(--color-border);
}
.reading-note{
  padding:13px 15px;
  background:var(--color-bg);
  border-radius:var(--radius-sm);
  font-size:13px;
}
.privacy-note{
  padding-top:64px;
  padding-bottom:86px;
}
.privacy-strip{
  display:flex;
  align-items:center;
  gap:20px;
  max-width:900px;
  margin-inline:auto;
  padding:25px 30px;
  border-radius:var(--radius-lg);
  background:var(--color-text);
}
.privacy-symbol{
  display:flex;
  align-items:center;
  justify-content:center;
  width:48px;
  height:48px;
  flex:0 0 auto;
  border-radius:var(--radius-md);
  background:var(--color-success);
  color:var(--color-bg);
}
.privacy-symbol svg{
  width:25px;
  height:25px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.8;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.privacy-strip h2{
  color:var(--color-bg);
  font-size:22px;
}
.privacy-strip p{
  margin-top:6px;
  color:var(--color-panel-strong);
  font-size:14px;
}
@media (max-width:768px){
  .ip-hero{
    padding-top:48px;
  }
  .ip-console{
    margin-top:34px;
    padding:22px;
  }
  .result-grid{
    grid-template-columns:1fr 1fr;
  }
  .result-cell--wide{
    grid-column:1 / -1;
    grid-row:auto;
    min-height:150px;
  }
  .result-value--ip{
    margin-top:24px;
  }
  .ip-reading-grid{
    grid-template-columns:1fr;
  }
}
@media (max-width:640px){
  .ip-console-head{
    display:grid;
    gap:14px;
  }
  .lookup-state{
    justify-self:start;
  }
  .result-grid{
    grid-template-columns:1fr;
  }
  .result-cell--wide{
    grid-column:auto;
  }
  .ip-console-foot{
    align-items:flex-start;
    flex-direction:column;
  }
  .ip-console-foot .btn{
    width:100%;
  }
  .reading-panel{
    padding:24px;
  }
  .privacy-strip{
    align-items:flex-start;
    padding:22px;
  }
  .privacy-strip h2{
    font-size:20px;
  }
}