/* V290 — System Check. Uses the same neutral/blue visual language as OBS Doctor. */
:root{--sc-blue:#2563eb;--sc-text:#0f172a;--sc-body:#475569;--sc-muted:#64748b;--sc-line:#dbe3ee;--sc-soft:#f8fafc;--sc-bg:#fff}
.system-check-main{background:#fff;color:var(--sc-text)}
.system-check-wrap{width:min(calc(100% - 40px),1120px);margin:0 auto}
.system-check-hero{padding:92px 0 58px;text-align:center;border-bottom:1px solid #eef2f7}
.system-check-eyebrow{margin:0 0 14px;color:var(--sc-blue);font-size:12px;font-weight:800;letter-spacing:.14em}
.system-check-hero h1{max-width:900px;margin:0 auto;color:var(--sc-text);font-size:clamp(36px,5vw,58px);line-height:1.08;letter-spacing:-.045em;font-weight:900}
.system-check-lead{max-width:720px;margin:20px auto 0;color:var(--sc-body);font-size:17px;line-height:1.8}
.system-check-picker{padding:64px 0 44px}
.sc-step{padding:28px 0;border-top:1px solid var(--sc-line)}
.sc-step:first-child{border-top:0;padding-top:0}
.sc-step-head{display:flex;align-items:baseline;gap:14px;margin-bottom:17px}.sc-step-no{color:var(--sc-blue);font-size:11px;font-weight:900;letter-spacing:.12em}.sc-step h2{margin:0;font-size:22px;line-height:1.3;letter-spacing:-.025em}
.sc-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.sc-options.platforms{grid-template-columns:repeat(6,minmax(0,1fr))}
.sc-option{appearance:none;width:100%;min-height:78px;padding:16px 14px;border:1px solid var(--sc-line);border-radius:14px;background:#fff;color:var(--sc-text);text-align:left;cursor:pointer;transition:border-color .16s ease,box-shadow .16s ease,background .16s ease}
.sc-option strong{display:block;font-size:15px;line-height:1.35}.sc-option small{display:block;margin-top:5px;color:var(--sc-muted);font-size:12px;line-height:1.45}.sc-option:hover{border-color:#b9c8dc}.sc-option.is-active{border-color:var(--sc-blue);box-shadow:0 0 0 2px rgba(37,99,235,.08);background:#fbfdff}.sc-options.platforms .sc-option{text-align:center;min-height:54px;padding:14px 10px}.sc-options.platforms .sc-option strong{font-size:14px}
.sc-result{margin-top:30px;border:1px solid var(--sc-line);border-radius:20px;overflow:hidden;background:#fff}.sc-result-head{display:flex;justify-content:space-between;gap:22px;align-items:flex-start;padding:28px 30px;border-bottom:1px solid var(--sc-line);background:var(--sc-soft)}.sc-result-kicker{margin:0 0 7px;color:var(--sc-muted);font-size:12px;font-weight:800;letter-spacing:.08em}.sc-result-name{margin:0;color:var(--sc-text);font-size:30px;line-height:1.15;letter-spacing:-.035em}.sc-result-tip{max-width:520px;margin:0;color:var(--sc-body);font-size:14px;line-height:1.7;text-align:right}.sc-result-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));padding:0}.sc-result-cell{padding:22px 18px;border-right:1px solid var(--sc-line)}.sc-result-cell:last-child{border-right:0}.sc-result-cell span{display:block;color:var(--sc-muted);font-size:11px;font-weight:700;line-height:1.35}.sc-result-cell strong{display:block;margin-top:7px;color:var(--sc-text);font-size:17px;line-height:1.35}.sc-platform-note{padding:17px 30px;border-top:1px solid var(--sc-line);color:var(--sc-body);font-size:13px;line-height:1.7}.sc-platform-note strong{color:var(--sc-text)}.sc-result-disclaimer{margin:13px 2px 0;color:var(--sc-muted);font-size:12px;line-height:1.7}
.sc-section{padding:70px 0}.sc-section.alt{background:var(--sc-soft);border-top:1px solid #eef2f7;border-bottom:1px solid #eef2f7}.sc-section-head{max-width:760px;margin:0 0 30px}.sc-section-head h2{margin:0;color:var(--sc-text);font-size:clamp(28px,3vw,38px);line-height:1.2;letter-spacing:-.035em}.sc-section-head p{margin:12px 0 0;color:var(--sc-body);font-size:15px;line-height:1.75}
.sc-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.sc-preset{padding:25px;border:1px solid var(--sc-line);border-radius:18px;background:#fff}.sc-preset .sc-preset-label{margin:0 0 12px;color:var(--sc-blue);font-size:11px;font-weight:900;letter-spacing:.1em}.sc-preset h3{margin:0 0 15px;font-size:18px}.sc-preset-values{display:grid;gap:8px}.sc-preset-values div{display:flex;justify-content:space-between;gap:16px;padding-top:8px;border-top:1px solid #eef2f7;font-size:13px}.sc-preset-values span{color:var(--sc-muted)}.sc-preset-values strong{color:var(--sc-text);text-align:right}
.sc-tip-card{padding:32px;border:1px solid var(--sc-line);border-radius:20px;background:#fff}.sc-tip-card h2{margin:0;font-size:26px;line-height:1.25;letter-spacing:-.03em}.sc-tip-card p{max-width:830px;margin:13px 0 0;color:var(--sc-body);font-size:15px;line-height:1.8}.sc-tip-flow{display:flex;gap:10px;align-items:stretch;margin-top:24px}.sc-tip-flow div{flex:1;padding:18px;border:1px solid var(--sc-line);border-radius:14px;background:var(--sc-soft)}.sc-tip-flow span{display:block;color:var(--sc-muted);font-size:11px;font-weight:700}.sc-tip-flow strong{display:block;margin-top:5px;font-size:18px}.sc-tip-plus{display:flex!important;align-items:center;justify-content:center!important;flex:0 0 30px!important;border:0!important;background:transparent!important;color:var(--sc-muted);font-weight:800}
.sc-platform-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.sc-platform-card{padding:22px;border:1px solid var(--sc-line);border-radius:16px;background:#fff}.sc-platform-card h3{margin:0 0 12px;font-size:17px}.sc-platform-main{margin:0;color:var(--sc-text);font-size:14px;font-weight:800;line-height:1.5}.sc-platform-card p:last-child{margin:8px 0 0;color:var(--sc-body);font-size:12px;line-height:1.65}
.sc-doctor{padding:72px 0 84px}.sc-doctor-card{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:32px;border-top:1px solid var(--sc-line);border-bottom:1px solid var(--sc-line)}.sc-doctor-card h2{margin:0;font-size:26px;letter-spacing:-.025em}.sc-doctor-card p{max-width:680px;margin:10px 0 0;color:var(--sc-body);font-size:14px;line-height:1.75}.sc-doctor-copy-line{display:block}.sc-doctor-note{margin-top:7px;font-size:12.5px;line-height:1.7;color:#748196}.sc-doctor-link{flex:none;display:inline-flex;align-items:center;gap:8px;color:var(--sc-blue);font-size:14px;font-weight:800;text-decoration:none}.sc-doctor-link:hover{text-decoration:underline}
.jp-doctor-cta-group{display:flex;justify-content:center;align-items:center;gap:28px;flex-wrap:wrap;margin-top:28px}.jp-doctor-cta-group .jp-doctor-cta{margin:0!important;text-align:center}.jp-doctor-cta-group .jp-doctor-cta a{display:inline-flex;align-items:center;gap:8px;color:#2563eb;text-decoration:none;font-size:14px;font-weight:800}.jp-doctor-cta-group .jp-doctor-cta a:hover{text-decoration:underline}
html[dir="rtl"] .sc-option{text-align:right}html[dir="rtl"] .sc-result-tip{text-align:left}html[dir="rtl"] .sc-result-cell{border-right:0;border-left:1px solid var(--sc-line)}html[dir="rtl"] .sc-result-cell:last-child{border-left:0}
@media(max-width:980px){.sc-options.platforms{grid-template-columns:repeat(3,1fr)}.sc-result-grid{grid-template-columns:repeat(3,1fr)}.sc-result-cell:nth-child(3){border-right:0}.sc-result-cell:nth-child(-n+3){border-bottom:1px solid var(--sc-line)}html[dir="rtl"] .sc-result-cell:nth-child(3){border-left:0}.sc-platform-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.system-check-wrap{width:min(calc(100% - 28px),1120px)}.system-check-hero{padding:70px 0 44px}.system-check-hero h1{font-size:36px}.system-check-lead{font-size:15px}.system-check-picker{padding:46px 0 32px}.sc-options{grid-template-columns:1fr}.sc-options.platforms{grid-template-columns:repeat(2,1fr)}.sc-result-head{display:block;padding:24px 20px}.sc-result-tip{margin-top:12px;text-align:left}.sc-result-grid{grid-template-columns:repeat(2,1fr)}.sc-result-cell{border-bottom:1px solid var(--sc-line)}.sc-result-cell:nth-child(2n){border-right:0}.sc-result-cell:nth-last-child(-n+2){border-bottom:0}.sc-result-cell:nth-child(3){border-right:1px solid var(--sc-line)}html[dir="rtl"] .sc-result-cell:nth-child(2n){border-left:0}html[dir="rtl"] .sc-result-cell:nth-child(3){border-left:1px solid var(--sc-line)}.sc-platform-note{padding:16px 20px}.sc-section{padding:54px 0}.sc-presets,.sc-platform-grid{grid-template-columns:1fr}.sc-tip-card{padding:24px 20px}.sc-tip-flow{display:grid;grid-template-columns:1fr}.sc-tip-plus{min-height:20px}.sc-doctor-card{display:block;padding:26px 0}.sc-doctor-link{margin-top:18px}.jp-doctor-cta-group{gap:13px 22px;margin-top:22px;flex-direction:column}.jp-doctor-cta-group .jp-doctor-cta{width:100%}}


/* v291 — move streaming-style cards into the OBS setup help block. */
.hero-experience #comparison .jp-scenario-grid-conversion{
  margin-top:28px;
}
.hero-experience #comparison .jp-scenario-grid-conversion + .jp-doctor-cta-group{
  margin-top:28px;
}
@media(max-width:720px){
  .hero-experience #comparison .jp-scenario-grid-conversion{margin-top:22px}
  .hero-experience #comparison .jp-scenario-grid-conversion + .jp-doctor-cta-group{margin-top:22px}
}

/* v321: PC tier chooser has two explicit choices only */
.sc-options.sc-options-pc{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:720px){.sc-options.sc-options-pc{grid-template-columns:1fr}}