:root{
  --cp-bg: #f6f9ff;
  --cp-surface: #ffffff;
  --cp-text: #0f1b2d;
  --cp-muted: #5b6b86;
  --cp-primary: #2f6bff;
  --cp-primary-2: #1f4bd9;
  --cp-success: #35b04a;
  --cp-success-2: #2a8f3b;
  --cp-border: rgba(16, 24, 40, .10);
  --cp-shadow: 0 16px 48px rgba(15, 23, 42, .08);
  --cp-radius: 18px;
}

.cp-release{
  background: linear-gradient(180deg, var(--cp-bg), #ffffff);
  color: var(--cp-text);
  padding: clamp(28px, 4vw, 60px) 0;
}

.cp-container{
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.cp-header{ margin-bottom: 26px; }

.cp-kicker{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--cp-border);
  border-radius: 999px;
  font-size: 13px;
  color: var(--cp-muted);
  background: rgba(47,107,255,.06);
}

.cp-title{
  margin: 12px 0 8px;
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.cp-subtitle{
  margin: 0;
  max-width: 860px;
  color: var(--cp-muted);
  font-size: 16px;
  line-height: 1.6;
}

.cp-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.cp-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 16px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  user-select: none;
  white-space: nowrap;
}
.cp-btn:hover{ transform: translateY(-1px); box-shadow: 0 10px 24px rgba(15,23,42,.10); }
.cp-btn:active{ transform: translateY(0); box-shadow: none; }

.cp-btn-primary{ background: var(--cp-success); color: #fff; }
.cp-btn-primary:hover{ background: var(--cp-success-2); }

.cp-btn-ghost{
  background: rgba(47,107,255,.06);
  color: var(--cp-primary-2);
  border-color: rgba(47,107,255,.18);
}
.cp-btn-ghost:hover{ background: rgba(47,107,255,.10); }

.cp-grid{
  display: grid;
  grid-template-columns: 1.55fr .85fr;
  gap: 18px;
  align-items: start;
}
@media (max-width: 980px){ .cp-grid{ grid-template-columns: 1fr; } }

.cp-cards{ display: grid; gap: 14px; }

.cp-card{
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius);
  box-shadow: var(--cp-shadow);
  padding: 18px;
}

.cp-card-head{
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 10px;
}

.cp-card h3{
  margin: 2px 0 0;
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.cp-icon{
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(47,107,255,.08);
  color: var(--cp-primary);
  flex: 0 0 auto;
}
.cp-icon svg{ width: 22px; height: 22px; }

.cp-list{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--cp-muted);
  line-height: 1.65;
}

.cp-steps{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--cp-muted);
  line-height: 1.65;
}

.cp-note{
  margin-top: 12px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(47,107,255,.18);
  background: rgba(47,107,255,.06);
  color: var(--cp-muted);
  line-height: 1.6;
}

.cp-note-warn{
  border-color: rgba(255, 193, 7, .35);
  background: rgba(255, 193, 7, .12);
}

.cp-danger{
  margin-top: 12px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid rgba(239,68,68,.25);
  background: rgba(239,68,68,.06);
}
.cp-danger h4{ margin: 0 0 8px; font-size: 14px; letter-spacing: -0.01em; }

.cp-side{ display: grid; gap: 14px; position: sticky; top: 16px; }
@media (max-width: 980px){ .cp-side{ position: static; } }

.cp-side-card{
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius);
  box-shadow: var(--cp-shadow);
  padding: 18px;
}

.cp-side-title{
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 10px;
}
.cp-side-title h3{ margin: 0; font-size: 16px; }

.cp-dot{
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--cp-success);
  box-shadow: 0 0 0 6px rgba(53,176,74,.14);
}
.cp-dot-blue{
  background: var(--cp-primary);
  box-shadow: 0 0 0 6px rgba(47,107,255,.14);
}

.cp-check{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px;
  border-radius: 14px;
  border: 1px solid rgba(15,23,42,.06);
  background: rgba(15,23,42,.02);
  margin-top: 10px;
  color: var(--cp-muted);
  line-height: 1.5;
}
.cp-check input{ margin-top: 2px; accent-color: var(--cp-success); }

.cp-tip{
  margin-top: 12px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(53,176,74,.22);
  background: rgba(53,176,74,.08);
  color: var(--cp-muted);
  line-height: 1.6;
}

.cp-cta{ margin-top: 14px; display: grid; gap: 10px; }

.cp-link{
  text-decoration: none;
  color: var(--cp-primary-2);
  font-weight: 600;
  font-size: 14px;
}
.cp-link:hover{ text-decoration: underline; }