/* ============================================================
   VPNDK — streaming.css
   Page-specific styles for media.html (流媒体解锁)
   ============================================================ */

/* ---------- Tag chip dot ---------- */
.tagchip i {
  font-style: normal;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-acc);
  flex-shrink: 0;
  display: inline-block;
}

/* ---------- Hero visual card ---------- */
.unlock-hero-card {
  position: relative;
  max-width: 604px;
  margin-left: auto;
  background: var(--c-panel2);
  border: 1px solid var(--c-line);
  border-radius: var(--rad-l);
  box-shadow: var(--shade-app);
  overflow: hidden;
}

.unlock-hero-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--c-line);
}

.unlock-hero-title {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  color: var(--c-dim);
  margin-left: 9px;
  letter-spacing: .03em;
}

.unlock-hero-body {
  padding: 12px 16px;
}

.unlock-hero-platform {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 3px;
  border-bottom: 1px solid var(--c-line);
}

.unlock-hero-platform:last-child {
  border-bottom: none;
}

.unlock-hero-platform .plat-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-ink);
  min-width: 110px;
}

.unlock-hero-platform .plat-status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--c-ok);
  font-weight: 600;
}

.unlock-hero-platform .plat-status i {
  font-style: normal;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-ok);
  flex: none;
}

.unlock-hero-platform .plat-status.limited {
  color: var(--c-warn);
}

.unlock-hero-platform .plat-status.limited i {
  background: var(--c-warn);
}

.unlock-hero-note {
  font-size: 10.5px;
  color: var(--c-dim);
  text-align: center;
  padding: 10px 16px;
  border-top: 1px solid var(--c-line);
  font-family: var(--ff-mono);
}

/* ---------- Callout with margin-top ---------- */
.callout-mt {
  margin-top: 20px;
}

/* ---------- IP comparison cards ---------- */
.ip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.ip-card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-radius: var(--rad-l);
  padding: 24px;
  min-width: 0;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}

.ip-card:hover {
  border-color: var(--tint-acc-bd);
  transform: translateY(-2px);
  box-shadow: var(--shade-card);
}

.ip-card h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}

.ip-card h3 i {
  font-style: normal;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
}

.ip-card.native h3 i { background: var(--c-ok); }
.ip-card.residential h3 i { background: var(--c-acc); }
.ip-card.datacenter h3 i { background: var(--c-warn); }

.ip-card p {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-dim);
}

/* ---------- Bandwidth cards ---------- */
.bw-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.bw-card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-radius: var(--rad-m);
  padding: 20px;
  text-align: center;
  min-width: 0;
  transition: border-color .2s, transform .2s;
}

.bw-card:hover {
  border-color: var(--tint-acc-bd);
  transform: translateY(-2px);
}

.bw-card .bw-platform {
  font-size: 13px;
  font-weight: 700;
  color: var(--c-ink);
  margin-bottom: 8px;
}

.bw-card .bw-value {
  font-family: var(--ff-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--c-acc);
  line-height: 1.2;
  margin-bottom: 4px;
}

.bw-card .bw-note {
  font-size: 11.5px;
  color: var(--c-dim);
}

/* ---------- Error code table ---------- */
.err-table .code {
  font-family: var(--ff-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-warn);
  white-space: nowrap;
}

/* ---------- Promo line links ---------- */
.promo-line a {
  color: var(--c-acc);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.promo-line a:hover {
  color: var(--c-ok);
}

/* ---------- Responsive ---------- */
@media (max-width: 1120px) {
  .ip-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto 24px;
  }
  .bw-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .unlock-hero-card {
    max-width: 100%;
    margin: 0 auto;
  }
  .bw-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .bw-grid {
    grid-template-columns: 1fr;
  }
  .unlock-hero-platform .plat-name {
    min-width: 90px;
  }
  .ip-card {
    padding: 20px;
  }
}