.specs-page{
  --specs-blue:#6ec1e4;
  --specs-blue-dark:#4aa9d1;
  --specs-blue-light:#9ad0f5;
  --specs-blue-pale:#eef9fd;
  --specs-ink:#222;
  --specs-muted:#5d6670;
  --specs-line:#dbeaf1;
  background:#f7f8fa;
  color:var(--specs-ink);
}

.specs-page :focus-visible{outline:3px solid rgba(74,169,209,.42);outline-offset:3px;}
.specs-page code{background:#eaf5fa;color:#286b89;padding:.08rem .35rem;border-radius:5px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em;}
.specs-wrap{max-width:1180px;margin:0 auto;padding:8.5rem 1.5rem 4rem;}

.specs-hero{
  max-width:none;
  margin:0;
  padding:clamp(2.1rem,5vw,4rem);
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(220px,.34fr);
  align-items:start;
  gap:clamp(2rem,5vw,4rem);
  color:#fff;
  background:linear-gradient(135deg,#4fa8cf 0%,var(--specs-blue) 55%,var(--specs-blue-light) 100%);
  border-radius:14px;
  box-shadow:0 14px 40px rgba(70,153,190,.19);
}
.specs-back{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:2.1rem;color:#fff;text-decoration:none;font-size:.79rem;font-weight:600;border-bottom:1px solid rgba(255,255,255,.48);}
.specs-tag{margin-bottom:.9rem;font-size:.72rem;font-weight:700;letter-spacing:.17em;text-transform:uppercase;color:#f5fcff;}
.specs-hero h1{max-width:780px;margin:0;color:#fff;font-size:clamp(2rem,4.7vw,3.65rem);line-height:1.04;letter-spacing:-.04em;}
.specs-subtitle{margin-top:1.25rem;font-size:1rem;color:#fff;}
.specs-context{margin-top:.55rem;color:rgba(255,255,255,.9);font-size:.9rem;}
.specs-actions{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap;margin-top:2rem;}
.specs-button{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.78rem 1.25rem;border-radius:14px;background:#fff;color:#4299bf;text-decoration:none;font-size:.85rem;font-weight:700;box-shadow:0 7px 18px rgba(34,111,146,.18);transition:transform .25s,box-shadow .25s;}
.specs-button:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(34,111,146,.22);}
.specs-text-link{color:#fff;text-decoration:none;font-size:.85rem;font-weight:700;border-bottom:1px solid rgba(255,255,255,.52);}
.specs-result{padding:1.5rem;border:1px solid rgba(255,255,255,.36);border-radius:14px;background:rgba(255,255,255,.14);backdrop-filter:blur(8px);font-size:.82rem;}
.specs-result p{margin:0;}
.specs-result a{color:#fff;text-decoration:none;overflow-wrap:anywhere;}
.specs-result-label{text-transform:uppercase;letter-spacing:.12em;font-weight:700;color:#fff;}
.specs-result-rule{height:1px;margin:1rem 0;background:rgba(255,255,255,.34);}
.specs-result strong,.specs-result span,.specs-result time{display:block;}
.specs-result strong{margin:.2rem 0 .05rem;font-size:1.5rem;color:#fff;}
.specs-result span,.specs-result time{color:rgba(255,255,255,.9);}
.specs-result time{margin-top:.8rem;}

.report-section{max-width:none;padding:4.5rem 0;border-bottom:1px solid var(--specs-line);}
.report-section-first{padding-top:4rem;}
.report-section h2{display:flex;align-items:center;gap:.75rem;margin:0 0 1rem;padding-bottom:.75rem;border-bottom:2px solid var(--specs-blue);font-size:clamp(1.55rem,3vw,2.1rem);background:linear-gradient(135deg,var(--specs-blue-dark),var(--specs-blue-light));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.section-number{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;flex:0 0 2rem;border-radius:9px;background:linear-gradient(135deg,var(--specs-blue-dark),var(--specs-blue-light));color:#fff;-webkit-text-fill-color:#fff;font-size:.8rem;}
.report-lede{max-width:840px;margin:.5rem 0 1.4rem;color:var(--specs-muted);font-size:.98rem;}
.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1.25rem;}
.summary-card,.stat-card,.verdict-card{background:#fff;border:1px solid var(--specs-line);border-radius:14px;box-shadow:0 6px 18px rgba(0,0,0,.05);}
.summary-card{padding:1.4rem 1.5rem;border-left:4px solid var(--specs-blue);}
.summary-card h3{margin:0 0 .45rem;color:var(--specs-blue-dark);font-size:1rem;letter-spacing:-.015em;}
.summary-card p{margin:0;color:var(--specs-muted);font-size:.9rem;}
.report-callout{margin-top:1.15rem;padding:1.35rem 1.5rem;border-radius:14px;background:linear-gradient(135deg,var(--specs-blue-dark),var(--specs-blue));color:#fff;box-shadow:0 7px 20px rgba(74,169,209,.16);}
.report-callout h3{margin:0 0 .35rem;color:#fff;font-size:1rem;}
.report-callout p{margin:0;color:#fff;font-size:.91rem;}

.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin-top:1.25rem;}
.stat-card{min-width:0;padding:1.35rem 1.3rem;}
.stat-card>strong{display:block;color:var(--specs-blue-dark);font-size:2.15rem;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.04em;}
.stat-card>strong small{font-size:1rem;color:#7b929e;}
.stat-card p{margin:.55rem 0 0;color:var(--specs-muted);font-size:.79rem;line-height:1.45;}
.difficulty-bar{position:relative;height:8px;margin-top:.8rem;overflow:hidden;border-radius:999px;background:#dcecf3;}
.difficulty-bar span{position:absolute;inset:0 auto 0 0;width:54.07%;background:var(--specs-blue);}
.difficulty-labels{display:flex;justify-content:space-between;margin-top:.35rem;color:#74858f;font-size:.62rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;}

.table-wrap{margin:1.3rem 0 1rem;overflow-x:auto;border:1px solid var(--specs-line);border-radius:14px;background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.04);}
.table-wrap table{width:100%;min-width:760px;border-collapse:collapse;font-size:.8rem;}
.table-wrap th{padding:.75rem .85rem;text-align:left;background:linear-gradient(135deg,var(--specs-blue-dark),var(--specs-blue));color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;}
.table-wrap td{padding:.85rem;border-bottom:1px solid #e7f0f4;vertical-align:top;line-height:1.5;color:#48545d;}
.table-wrap tr:last-child td{border-bottom:0;}
.table-wrap tbody tr:nth-child(even) td{background:#f7fcfe;}
.table-wrap td.method{color:#25313a;font-weight:700;white-space:nowrap;}
.table-wrap td.method small{display:block;color:#7a8790;font-size:.7rem;font-weight:400;}
.table-wrap td.uid{white-space:nowrap;color:#4a7689;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;}
.table-wrap td.sets{white-space:nowrap;}
.set-pill{display:inline-block;margin-right:.25rem;padding:.12rem .55rem;border-radius:999px;font-size:.65rem;font-weight:700;line-height:1.55;}
.set-pill.full{background:#dff2fa;color:#327f9f;}
.set-pill.pro{background:var(--specs-blue);color:#fff;}
.report-note{max-width:940px;color:var(--specs-muted);font-size:.79rem;}

.verdict-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1.25rem;}
.verdict-card{padding:1.45rem 1.5rem;}
.verdict-card.established{border-top:4px solid var(--specs-blue);}
.verdict-card.boundaries{border-top:4px solid var(--specs-blue-light);}
.verdict-label{margin-bottom:.75rem;color:var(--specs-blue-dark);font-size:.69rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;}
.verdict-card ul{margin:0;padding-left:1.15rem;}
.verdict-card li{margin:.52rem 0;color:var(--specs-muted);font-size:.83rem;line-height:1.5;}
.verdict-card li::marker{color:var(--specs-blue);}
.verdict-card strong{color:#303b43;}

.specs-contact{max-width:none;margin:4.5rem 0 2.5rem;padding:2.5rem;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;border-radius:14px;background:linear-gradient(135deg,#4fa8cf 0%,var(--specs-blue) 55%,var(--specs-blue-light) 100%);color:#fff;}
.specs-contact-kicker{margin-bottom:.4rem;color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;}
.specs-contact h2{margin:0;color:#fff;font-size:clamp(1.65rem,3vw,2.4rem);}
.specs-contact>div>p{margin:0 0 1rem;color:#fff;font-size:.9rem;}
.specs-button-white{background:#fff;color:#4299bf;}
.report-scope{display:flex;justify-content:space-between;gap:2rem;align-items:flex-start;color:#6e7b84;font-size:.73rem;}
.report-scope p{max-width:760px;margin:0;}
.report-scope span{white-space:nowrap;}
.specs-page footer{background:#4ba7d0;color:#eefaff;}
.specs-page footer a{color:#fff;border-bottom-color:rgba(255,255,255,.5);}

@media(max-width:900px){
  .specs-hero{grid-template-columns:1fr;}
  .specs-result{max-width:390px;}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}

@media(max-width:768px){
  .specs-wrap{padding:7.5rem 1rem 3rem;}
  .specs-hero{padding:2rem 1.35rem;}
  .specs-back{margin-bottom:1.6rem;}
  .report-section{padding:3.5rem 0;}
  .summary-grid,.verdict-grid,.specs-contact{grid-template-columns:1fr;}
  .specs-contact{gap:1.5rem;padding:2rem 1.35rem;}
  .report-scope{display:block;}
  .report-scope span{display:block;margin-top:.8rem;white-space:normal;}
}

@media(max-width:520px){
  .stats-grid{grid-template-columns:1fr;}
  .specs-actions{align-items:flex-start;flex-direction:column;}
}