:root{
  --u-sage-deep:#3F4A45;
  --u-sage-rich:#4A6259;
  --u-clay:#B9856C;
  --u-mist:#9FB0B2;
  --u-ink:#1A2420;
  --u-ink-mid:#2A352F;
  --u-paper:#FCF7ED;
  --u-cream:#FAF6EC;
  --u-ivory:#F4EFE6;
  --u-hair:rgba(26,36,32,.16);
  --u-sage-hair:rgba(74,98,89,.55);
}

.u-bph-grid{display:grid;grid-template-columns:1fr 460px;gap:48px;align-items:start}
.u-bph-text{min-width:0}
@media (max-width:1100px){
.u-bph-grid{grid-template-columns:1fr 380px;gap:32px}
}
@media (max-width:900px){
.u-bph-grid{grid-template-columns:1fr;gap:32px}
}
.u-bph-console{margin:0;position:relative;
  background:var(--u-ink-mid);color:#F4EFE6;
  border:1px solid rgba(244,239,230,.2);
  box-shadow:0 50px 70px -36px rgba(15,22,18,.5),0 4px 10px -4px rgba(15,22,18,.2);
  overflow:hidden}

.u-bph-console .cs-h{padding:12px 18px;border-bottom:1px solid rgba(244,239,230,.18);
  display:flex;justify-content:space-between;align-items:center;
  background:rgba(15,22,18,.4)}
.u-bph-console .cs-h .t{font-family:var(--f-display);font-weight:400;font-style:italic;font-size:13.5px;
  letter-spacing:.005em;color:#F4EFE6;display:flex;align-items:center;gap:8px}
.u-bph-console .cs-h .t em{font-style:normal;color:var(--u-clay);font-weight:500}
.u-bph-console .cs-h .r{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.24em;
  text-transform:uppercase;color:rgba(244,239,230,.65);font-weight:600}

.u-bph-console .cs-stage{position:relative;padding:24px 22px 22px;background:
  radial-gradient(circle at 50% 38%, rgba(244,239,230,.06) 0%, transparent 60%);min-height:300px}
.u-bph-console .cs-face{display:block;width:100%;max-width:200px;margin:0 auto;height:auto}
.u-bph-console .cs-chip{position:absolute;display:flex;flex-direction:column;gap:1px;
  background:rgba(15,22,18,.75);border:1px solid rgba(244,239,230,.25);
  padding:7px 10px;backdrop-filter:blur(6px);font-family:var(--f-mono);
  font-size:7.5px;letter-spacing:.2em;text-transform:uppercase;min-width:90px}
.u-bph-console .cs-chip .src{font-size:6.5px;letter-spacing:.28em;color:var(--u-clay);font-weight:700;margin-bottom:2px;border-bottom:1px dotted rgba(185,133,108,.5);padding-bottom:2px}
.u-bph-console .cs-chip .k{color:rgba(244,239,230,.55);font-weight:600}
.u-bph-console .cs-chip .v{font-family:var(--f-display);font-style:italic;font-weight:400;
  font-size:13px;letter-spacing:0;text-transform:none;color:#F4EFE6;line-height:1}
.u-bph-console .cs-chip .ico{margin-top:3px;color:var(--u-mist)}
.u-bph-console .cs-chip .ico svg{width:100%;height:7px;display:block}
.u-bph-console .cs-chip-tl{top:24px;left:14px}
.u-bph-console .cs-chip-tr{top:24px;right:14px}
.u-bph-console .cs-chip-bl{bottom:14px;left:14px}
.u-bph-console .cs-chip-br{bottom:14px;right:14px}

.u-bph-console .cs-sources{padding:8px 18px;background:rgba(15,22,18,.55);
  border-top:1px solid rgba(244,239,230,.12);border-bottom:1px solid rgba(244,239,230,.12);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  font-family:var(--f-mono);font-size:8px;letter-spacing:.22em;text-transform:uppercase;font-weight:600}
.u-bph-console .cs-sources .src-label{color:var(--u-clay);letter-spacing:.28em}
.u-bph-console .cs-sources .src-list{display:flex;gap:10px;flex-wrap:wrap;color:rgba(244,239,230,.75)}
.u-bph-console .cs-sources .src-list span{display:inline-flex;align-items:center;gap:5px}
.u-bph-console .cs-sources .src-list .dot{width:5px;height:5px;border-radius:50%;display:inline-block}
.u-bph-console .cs-sources .src-list .d1{background:#B9856C}
.u-bph-console .cs-sources .src-list .d2{background:#9FB0B2}
.u-bph-console .cs-sources .src-list .d3{background:#F4EFE6}
.u-bph-console .cs-sources .src-list .d4{background:#5C9D6E}

.u-bph-console .cs-cross{padding:10px 18px;background:rgba(15,22,18,.35);
  border-bottom:1px solid rgba(244,239,230,.12)}
.u-bph-console .cs-cross-label{font-family:var(--f-mono);font-size:8px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--u-clay);font-weight:600;margin-bottom:6px}
.u-bph-console .cs-cross-svg{width:100%;height:38px;display:block}

.u-bph-console .cs-rows{list-style:none;padding:10px 18px;margin:0}
.u-bph-console .cs-rows li{display:grid;grid-template-columns:22px 1fr 40px 80px;gap:10px;align-items:center;
  padding:7px 0;border-bottom:1px dotted rgba(244,239,230,.14)}
.u-bph-console .cs-rows li:last-child{border-bottom:none}
.u-bph-console .cs-rows li .n{font-family:var(--f-display);font-style:italic;font-weight:300;font-size:15px;
  color:var(--u-clay);line-height:1}
.u-bph-console .cs-rows li .k{font-family:var(--f-kr);font-size:11px;color:#F4EFE6;line-height:1.2}
.u-bph-console .cs-rows li .mini{color:rgba(244,239,230,.7);display:flex;align-items:center;justify-content:center;background:rgba(244,239,230,.05);border:1px solid rgba(244,239,230,.1);padding:2px}
.u-bph-console .cs-rows li .mini svg{width:32px;height:16px;display:block}
.u-bph-console .cs-rows li .src{font-family:var(--f-mono);font-size:7px;letter-spacing:.2em;text-transform:uppercase;color:var(--u-clay);font-weight:600;text-align:right}

.u-bph-console .cs-f{padding:9px 18px;background:rgba(15,22,18,.4);
  border-top:1px solid rgba(244,239,230,.18);
  display:flex;justify-content:space-between;font-family:var(--f-mono);
  font-size:8px;letter-spacing:.22em;text-transform:uppercase;color:rgba(244,239,230,.65);font-weight:600}

.u-fit-profiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:900px){
.u-fit-profiles{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
.u-fit-profiles{grid-template-columns:1fr}
}
.u-fit-card{position:relative;background:#fff;border:1px solid var(--u-hair);padding:18px;
  display:flex;flex-direction:column;gap:10px;transition:all .2s}
.u-fit-card:hover{border-color:var(--u-sage-hair);box-shadow:0 16px 36px -20px rgba(26,36,32,.2);
  transform:translateY(-1px)}
.u-fit-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--u-clay);opacity:.65}
.u-fit-card .u-fit-vis{width:80px;height:80px;border:1px solid var(--u-hair);background:var(--u-cream);
  display:flex;align-items:center;justify-content:center}
.u-fit-card .u-fit-vis svg{width:90%;height:90%;display:block}
.u-fit-card .u-fit-tag{font-family:var(--f-mono);font-size:9px;letter-spacing:.28em;
  text-transform:uppercase;color:var(--u-clay);font-weight:600;padding-top:2px}
.u-fit-card p{font-family:var(--f-kr);font-size:14px;color:var(--u-ink);
  line-height:1.55;margin:0;padding:0}

.u-bsl-document{position:relative;background:#fff;border:1px solid var(--u-hair);
  box-shadow:0 60px 80px -36px rgba(26,36,32,.25),0 3px 8px -4px rgba(26,36,32,.08);
  overflow:hidden;max-width:1100px;margin:0 auto}
.u-bsl-document::before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:var(--u-sage-deep);z-index:2}
.u-bsl-document::after{content:"";position:absolute;top:14px;bottom:14px;right:0;width:1px;
  background:repeating-linear-gradient(180deg,var(--u-hair) 0 6px,transparent 6px 12px)}
.u-bsl-document .doc-h{padding:28px 36px 22px 50px;border-bottom:2px double rgba(26,36,32,.55);
  display:flex;justify-content:space-between;align-items:end;gap:32px;flex-wrap:wrap}
.u-bsl-document .doc-title{font-family:var(--f-display);font-weight:400;font-style:italic;
  font-size:26px;color:var(--u-ink);letter-spacing:.005em;line-height:1.1}
.u-bsl-document .doc-title em{font-style:normal;color:var(--u-clay);font-weight:500}
.u-bsl-document .doc-title small{display:block;font-family:var(--f-mono);font-style:normal;
  font-size:9px;letter-spacing:.28em;text-transform:uppercase;color:#4a554f;font-weight:600;margin-top:6px}
.u-bsl-document .doc-meta{font-family:var(--f-mono);font-size:9px;letter-spacing:.22em;
  text-transform:uppercase;color:#4a554f;text-align:right;line-height:1.8;display:flex;flex-direction:column;gap:0;font-weight:600}
.u-bsl-document .doc-grid{padding:0 36px 0 50px}
.u-bsl-document .doc-row{display:grid;grid-template-columns:48px 1fr 80px;gap:24px;align-items:start;
  padding:22px 0;border-bottom:1px solid var(--u-hair)}
.u-bsl-document .doc-row:last-child{border-bottom:none}
.u-bsl-document .doc-row .r-n{font-family:var(--f-display);font-style:italic;font-weight:300;font-size:42px;
  color:var(--u-sage-deep);line-height:1;font-variation-settings:"opsz" 144,"SOFT" 80}
.u-bsl-document .doc-row .r-body{min-width:0}
.u-bsl-document .doc-row .r-name{font-family:var(--f-display);font-weight:500;font-size:18px;
  color:var(--u-ink);line-height:1.2;margin-bottom:6px}
.u-bsl-document .doc-row .r-desc{font-family:var(--f-kr);font-size:13.5px;color:#4a554f;
  line-height:1.55;margin:0 0 10px 0}
.u-bsl-document .doc-row .r-data{display:flex;gap:6px;flex-wrap:wrap}
.u-bsl-document .doc-row .r-data .r-chip{font-family:var(--f-mono);font-size:8.5px;
  letter-spacing:.22em;text-transform:uppercase;color:var(--u-sage-deep);font-weight:600;
  padding:3px 8px;border:1px solid var(--u-sage-hair);background:rgba(74,98,89,.06)}
.u-bsl-document .doc-row .r-viz{width:80px;height:60px;border:1px solid var(--u-hair);
  background:var(--u-cream);display:flex;align-items:center;justify-content:center}
.u-bsl-document .doc-row .r-viz svg{width:90%;height:90%;display:block}
.u-bsl-document .doc-f{padding:14px 36px 14px 50px;border-top:2px double rgba(26,36,32,.55);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  font-family:var(--f-mono);font-size:9px;letter-spacing:.22em;text-transform:uppercase;
  color:#4a554f;font-weight:600;background:rgba(252,247,237,.5)}
.u-bsl-document .doc-f .f-l{color:#4a554f}
.u-bsl-document .doc-f .f-r{color:var(--u-sage-deep)}
@media (max-width:760px){
.u-bsl-document .doc-h{padding:18px 22px 14px 30px}
.u-bsl-document .doc-title{font-size:20px}
.u-bsl-document .doc-grid{padding:0 22px 0 30px}
.u-bsl-document .doc-row{grid-template-columns:36px 1fr;gap:14px}
.u-bsl-document .doc-row .r-viz{display:none}
.u-bsl-document .doc-row .r-n{font-size:30px}
.u-bsl-document .doc-f{padding:12px 22px 12px 30px}
}

.u-result-with-sheet{display:grid !important;grid-template-columns:1fr 240px;gap:32px;align-items:start}
@media (max-width:900px){
.u-result-with-sheet{grid-template-columns:1fr}
}
.u-result-body{min-width:0}
.u-result-sheet{background:#fff;border:1px solid var(--u-hair);overflow:hidden;position:relative;
  box-shadow:0 24px 40px -22px rgba(26,36,32,.22)}
.u-result-sheet::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--u-clay)}
.u-result-sheet .rh{padding:11px 14px 9px;border-bottom:1.5px double rgba(26,36,32,.5);
  display:flex;justify-content:space-between;align-items:end;
  font-family:var(--f-mono);font-size:8px;letter-spacing:.22em;
  text-transform:uppercase;color:#4a554f;font-weight:600}
.u-result-sheet .rh .rid{color:var(--u-clay)}
.u-result-sheet .rrows{list-style:none;padding:8px 14px;margin:0}
.u-result-sheet .rrows li{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;
  padding:9px 0;border-bottom:1px dotted var(--u-hair)}
.u-result-sheet .rrows li:last-child{border-bottom:none}
.u-result-sheet .rrows li .rk{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.18em;
  text-transform:uppercase;color:#4a554f;font-weight:600}
.u-result-sheet .rrows li .rdots{display:flex;gap:6px}
.u-result-sheet .rrows li .rdots i{width:10px;height:10px;border-radius:50%;
  border:1px solid var(--u-hair);background:transparent;display:inline-block;transition:all .2s}
.u-result-sheet .rrows li .rdots i.on{background:var(--u-sage-deep);border-color:var(--u-sage-deep);
  box-shadow:0 0 0 2px var(--u-ivory),0 0 0 3px rgba(63,74,69,.3)}
.u-result-sheet .rf{padding:8px 14px;border-top:1.5px double rgba(26,36,32,.5);
  font-family:var(--f-mono);font-size:8px;letter-spacing:.22em;
  text-transform:uppercase;color:#4a554f;font-weight:600}

.u-cta-chev-wrap{position:relative;padding-left:28px !important}
.u-cta-chev-wrap::before{content:"";position:absolute;left:14px;top:18px;bottom:18px;
  width:1px;background:var(--u-clay);opacity:.65}
.u-cta-chev-wrap .u-cta-chev{position:absolute;top:0;bottom:0;right:clamp(20px,4vw,42px);
  width:60px;display:flex;flex-direction:column;justify-content:center;gap:5px;
  opacity:.42;pointer-events:none;z-index:1}
.u-cta-chev-wrap .u-cta-chev i{display:block;height:1px;background:var(--u-clay)}
.u-cta-chev-wrap .u-cta-chev i:nth-child(1){width:30%}
.u-cta-chev-wrap .u-cta-chev i:nth-child(2){width:50%}
.u-cta-chev-wrap .u-cta-chev i:nth-child(3){width:75%}
.u-cta-chev-wrap .u-cta-chev i:nth-child(4){width:92%}
.u-cta-chev-wrap .u-cta-chev i:nth-child(5){width:75%}
.u-cta-chev-wrap .u-cta-chev i:nth-child(6){width:50%}
.u-cta-chev-wrap .u-cta-chev i:nth-child(7){width:30%}
@media (max-width:760px){
.u-cta-chev-wrap .u-cta-chev{display:none}
.u-cta-chev-wrap{padding-left:18px !important}
}

.bsl-fit{padding:96px 0 108px;background:var(--ivory);border-bottom:1px solid var(--hair)}
.bsl-fit-head{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:48px;align-items:end;margin-bottom:44px;padding-bottom:28px;border-bottom:1px solid var(--ink)}
.bsl-fit-head .eb{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.3em;color:var(--clay);text-transform:uppercase;font-weight:700}
.bsl-fit-head h2{font-family:var(--f-display);font-size:clamp(34px,3.6vw,56px);line-height:1.06;color:var(--ink);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 15;letter-spacing:-.02em;text-wrap:balance}
.bsl-fit-head h2 em{font-style:italic;color:var(--sage-rich);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 90}
.bsl-fit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--hair);background:var(--ivory-bright)}
.bsl-fit-grid p{min-height:132px;padding:28px 30px;font-family:var(--f-kr);font-size:14.5px;line-height:1.85;color:var(--ink-mid);font-weight:300;border-right:1px solid var(--hair);border-bottom:1px solid var(--hair);position:relative}
.bsl-fit-grid p::before{content:"";position:absolute;left:30px;top:0;width:28px;height:1px;background:var(--sage-rich)}
@media (max-width:980px){.bsl-fit-head{grid-template-columns:1fr}.bsl-fit-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.bsl-fit{padding:72px 0 84px}.bsl-fit-grid{grid-template-columns:1fr}.bsl-fit-grid p{min-height:auto}}
.bsl{padding:120px 0 132px;background:var(--ivory)}
.bsl .folio{display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:end;margin-bottom:64px;padding-bottom:32px;border-bottom:1px solid var(--ink)}
.bsl .folio .ix{font-family:var(--f-display);font-style:italic;font-weight:200;font-size:clamp(72px,8vw,128px);line-height:.85;color:var(--sage-engraved);letter-spacing:-.04em;font-variation-settings:"opsz" 144,"SOFT" 90;display:inline-flex;align-items:baseline;gap:14px}
.bsl .folio .ix small{font-family:var(--f-mono);font-style:normal;font-size:10px;letter-spacing:.3em;color:var(--clay);text-transform:uppercase;font-weight:600}
.bsl .folio .eb{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.3em;color:var(--clay);font-weight:600;text-transform:uppercase;margin-bottom:18px}
.bsl .folio h2{font-family:var(--f-display);font-size:clamp(36px,3.6vw,56px);line-height:1.06;color:var(--ink);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 15;letter-spacing:-.018em;text-wrap:balance}
.bsl .folio h2 em{font-style:italic;color:var(--sage-rich);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 90;letter-spacing:-.024em}
.bsl .folio .sub{font-family:var(--f-kr);font-size:15px;line-height:1.9;color:var(--ink-mid);font-weight:300;margin-top:22px;max-width:560px}
.bsl-ledger{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--hair);background:var(--ivory-bright)}
@media (max-width:1000px){.bsl-ledger{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.bsl-ledger{grid-template-columns:1fr}}
.bsl-cell{padding:36px 32px;border-right:1px solid var(--hair);border-bottom:1px solid var(--hair);position:relative;transition:background .35s ease}
.bsl-cell:hover{background:var(--cream)}
.bsl-cell::before{content:"";position:absolute;top:0;left:32px;width:28px;height:1px;background:var(--sage-rich);transition:width .35s ease}
.bsl-cell:hover::before{width:56px}
.bsl-cell .n{font-family:var(--f-display);font-size:36px;color:var(--sage-engraved);font-weight:300;font-variation-settings:"opsz" 96,"SOFT" 20;line-height:1;margin-top:18px;margin-bottom:14px;display:block}
.bsl-cell h3{font-family:var(--f-display);font-size:22px;color:var(--ink);font-weight:500;font-variation-settings:"opsz" 96,"SOFT" 20;letter-spacing:-.004em;margin-bottom:8px}
.bsl-cell p{font-family:var(--f-kr);font-size:14px;line-height:1.85;color:var(--ink-mid);font-weight:300}

.bsl-check{padding:120px 0 132px;background:var(--cream);border-top:1px solid var(--hair)}
.bsl-check .folio{display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:end;margin-bottom:64px;padding-bottom:32px;border-bottom:1px solid var(--ink)}
.bsl-check .folio .ix{font-family:var(--f-display);font-style:italic;font-weight:200;font-size:clamp(72px,8vw,128px);line-height:.85;color:var(--sage-engraved);letter-spacing:-.04em;font-variation-settings:"opsz" 144,"SOFT" 90;display:inline-flex;align-items:baseline;gap:14px}
.bsl-check .folio .ix small{font-family:var(--f-mono);font-style:normal;font-size:10px;letter-spacing:.3em;color:var(--clay);text-transform:uppercase;font-weight:600}
.bsl-check .folio .eb{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.3em;color:var(--clay);font-weight:600;text-transform:uppercase;margin-bottom:18px}
.bsl-check .folio h2{font-family:var(--f-display);font-size:clamp(36px,3.6vw,56px);line-height:1.06;color:var(--ink);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 15;letter-spacing:-.018em;text-wrap:balance}
.bsl-check .folio h2 em{font-style:italic;color:var(--sage-rich);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 90;letter-spacing:-.024em}
.bsl-check .folio .sub{font-family:var(--f-kr);font-size:15px;line-height:1.9;color:var(--ink-mid);font-weight:300;margin-top:22px;max-width:560px}
.bsl-check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;margin-bottom:56px}
@media (max-width:760px){.bsl-check-grid{grid-template-columns:1fr;gap:18px}}
.bsl-q{background:var(--ivory-bright);border:1px solid var(--hair);padding:28px 30px}
.bsl-q-eb{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.28em;color:var(--clay);text-transform:uppercase;font-weight:600;display:block;margin-bottom:10px}
.bsl-q h3{font-family:var(--f-display);font-size:18px;color:var(--ink);font-weight:500;font-variation-settings:"opsz" 96,"SOFT" 20;margin-bottom:16px}
.bsl-q-opts{display:flex;flex-wrap:wrap;gap:8px}
.bsl-q-opts button{padding:9px 16px;border:1px solid var(--hair);font-family:var(--f-body);font-size:13px;font-weight:500;color:var(--ink-mid);background:var(--ivory);cursor:pointer;transition:all .25s}
.bsl-q-opts button:hover{border-color:var(--sage-rich);color:var(--sage-vivid)}
.bsl-q-opts button[aria-pressed="true"]{background:var(--sage-rich);color:var(--ivory);border-color:var(--sage-rich)}
.bsl-result{background:var(--sage-deep);color:var(--ivory);padding:48px 56px;border:1px solid var(--sage-hair)}
@media (max-width:760px){.bsl-result{padding:32px 22px}}
.bsl-result-eb{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.32em;color:var(--clay);text-transform:uppercase;font-weight:600;display:block;margin-bottom:18px}
.bsl-result h3{font-family:var(--f-display);font-size:clamp(22px,2vw,28px);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 15;letter-spacing:-.012em;color:var(--ivory);margin-bottom:14px}
.bsl-result>p{font-family:var(--f-kr);font-size:14.5px;line-height:1.85;color:rgba(244,239,230,.82);font-weight:300}
.bsl-result-line{margin-top:16px;font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;color:var(--sage-engraved);text-transform:uppercase}
.bsl-result-line span{color:var(--ivory);font-family:var(--f-body);text-transform:none;letter-spacing:.04em;font-weight:500;margin-left:8px}
.bsl-result-note{margin-top:24px;padding-top:18px;border-top:1px solid rgba(244,239,230,.18);font-size:12.5px;color:var(--sage-engraved);font-family:var(--f-kr);font-weight:300;line-height:1.75}

.bsl-cta{padding:120px 0 132px;background:var(--ink);color:var(--ivory)}
.bsl-cta-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:64px;align-items:end}
@media (max-width:900px){.bsl-cta-inner{grid-template-columns:1fr;gap:32px}}
.bsl-cta-eb{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.32em;color:var(--clay);text-transform:uppercase;font-weight:600;display:block;margin-bottom:22px}
.bsl-cta h2{font-family:var(--f-display);font-size:clamp(36px,3.6vw,60px);line-height:1.04;font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 15;letter-spacing:-.022em;color:var(--ivory);text-wrap:balance}
.bsl-cta h2 em{font-style:italic;color:var(--sage-engraved);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 90;letter-spacing:-.028em}
.bsl-cta p{font-family:var(--f-kr);font-size:15px;line-height:1.9;color:rgba(244,239,230,.78);font-weight:300;margin-top:28px;max-width:520px}
.bsl-cta-actions{display:flex;flex-direction:column;gap:14px}
.bsl-cta-primary{padding:18px 26px;background:var(--ivory);color:var(--sage-vivid);font-family:var(--f-body);font-size:14px;font-weight:600;letter-spacing:.06em;display:inline-flex;align-items:center;justify-content:space-between;gap:18px;text-decoration:none;transition:all .25s}
.bsl-cta-primary:hover{background:var(--sage-rich);color:var(--ivory)}
.bsl-cta-primary span{font-family:var(--f-mono);color:var(--clay)}
.bsl-cta-primary:hover span{color:var(--ivory)}
.bsl-cta-secondary{padding:18px 26px;border:1px solid rgba(244,239,230,.5);color:var(--ivory);font-family:var(--f-body);font-size:14px;font-weight:500;letter-spacing:.04em;display:inline-flex;align-items:center;justify-content:space-between;gap:18px;text-decoration:none;transition:all .25s}
.bsl-cta-secondary:hover{border-color:var(--ivory);background:rgba(244,239,230,.06)}
.bsl-cta-secondary span{font-family:var(--f-mono);color:var(--clay)}
.bsl-cta .bsl-privacy-note{margin:4px 0 0;padding:14px 0 0;border-top:1px solid rgba(244,239,230,.18);font-size:12.5px;line-height:1.75;color:rgba(244,239,230,.66);max-width:520px}

.bph{padding:96px 0 64px;background:var(--cream);border-bottom:1px solid var(--hair)}
.bph .bph-mast{max-width:980px}
.bph .bph-id{display:flex;align-items:baseline;gap:18px;margin-bottom:24px}
.bph .bph-id .ix{font-family:var(--f-display);font-style:italic;font-weight:200;font-size:80px;line-height:.85;color:var(--sage-engraved);font-variation-settings:"opsz" 144,"SOFT" 90;display:inline-flex;align-items:baseline;gap:10px}
.bph .bph-id .ix small{font-family:var(--f-mono);font-style:normal;font-size:9.5px;letter-spacing:.3em;color:var(--clay);text-transform:uppercase;font-weight:600}
.bph .bph-id .eb{font-family:var(--f-mono);font-size:11px;letter-spacing:.3em;color:var(--clay);font-weight:600;text-transform:uppercase}
.bph h1{font-family:var(--f-display);font-size:clamp(48px,5.6vw,84px);line-height:1.04;font-weight:300;color:var(--ink);font-variation-settings:"opsz" 144,"SOFT" 15;letter-spacing:-.026em;text-wrap:balance}
.bph h1 em{font-style:italic;color:var(--sage-rich);font-weight:300;font-variation-settings:"opsz" 144,"SOFT" 90;letter-spacing:-.032em}
.bph .bph-sub{font-family:var(--f-kr);font-size:15.5px;line-height:1.9;color:var(--ink-mid);font-weight:300;margin-top:32px;max-width:620px}
.bph .bph-sub b{color:var(--sage-vivid);font-weight:500}


:root {
  --bv-copper: #B9856C;
  --bv-mist: #9FB0B2;
  --bv-mist-deep: #7C9092;
  --bv-sage: #4A6259;
  --bv-sage-light: #66746D;
  --bv-ink: #1A2420;
  --bv-paper: #FCF7ED;
  --bv-ivory: #F4EFE6;
  --bv-line: rgba(63,74,69,.16);
}

body { word-break: keep-all; }


.cs-face g[stroke="rgba(20,14,10,.55)"],
.cs-face ellipse[fill="#1A2420"],
.cs-face circle[fill="#FCF7ED"][r=".7"] { display: none; }



.u-bph-console { position: relative; isolation: isolate; }


.u-bph-console::before,
.u-bph-console::after {
  content: ""; position: absolute;
  width: 18px; height: 18px;
  border: 1.5px solid var(--bv-copper);
  z-index: 5; pointer-events: none;
}
.u-bph-console::before { top: -4px; left: -4px; border-right: 0; border-bottom: 0; }
.u-bph-console::after  { bottom: -4px; right: -4px; border-left: 0; border-top: 0; }
.u-bph-console .cs-stage::before {
  content: ""; position: absolute;
  top: -22px; right: -4px;
  width: 18px; height: 18px;
  border: 1.5px solid var(--bv-copper);
  border-left: 0; border-bottom: 0;
  z-index: 5; pointer-events: none;
}
.u-bph-console .cs-sources::after {
  content: ""; position: absolute;
  left: -4px; bottom: 50%;
  width: 18px; height: 18px;
  border: 1.5px solid var(--bv-copper);
  border-right: 0; border-top: 0;
  z-index: 5; pointer-events: none;
}


.u-bph-console .cs-h {
  padding: 14px 18px !important;
  position: relative;
  background:
    linear-gradient(180deg, rgba(185,133,108,.06), transparent),
    rgba(15,22,18,.55) !important;
}

.u-bph-console .cs-h .t { position: relative; padding-left: 38px; }
.u-bph-console .cs-h .t::before {
  content: ""; position: absolute;
  left: 0; top: 50%; transform: translateY(-50%);
  width: 28px; height: 8px;
  background:
    radial-gradient(circle at 14% 50%, var(--bv-copper) 0 3.5px, transparent 3.5px) left center / 14px 8px no-repeat,
    radial-gradient(circle at 50% 50%, var(--bv-mist) 0 3.5px, transparent 3.5px) center / 14px 8px no-repeat,
    radial-gradient(circle at 86% 50%, rgba(244,239,230,.7) 0 3.5px, transparent 3.5px) right center / 14px 8px no-repeat;
}


.u-bph-console .cs-stage {
  background:
    radial-gradient(circle at 50% 38%, rgba(244,239,230,.08) 0%, transparent 60%),
    repeating-linear-gradient(0deg, transparent 0 11px, rgba(244,239,230,.035) 11px 12px),
    repeating-linear-gradient(90deg, transparent 0 11px, rgba(244,239,230,.025) 11px 12px) !important;
  overflow: hidden;
  position: relative;
}


.u-bph-console .cs-stage::after {
  content: ""; position: absolute;
  top: 38%; left: 50%;
  transform: translate(-50%, -50%);
  width: 124px; height: 124px;
  border: 1px dashed rgba(244,239,230,.32);
  border-radius: 50%;
  pointer-events: none; z-index: 1;
}


.u-bph-console .cs-face { position: relative; z-index: 2; }
.u-bph-console .cs-face::before {
  content: ""; position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 78px; height: 78px;
  border: 1px solid rgba(244,239,230,.22);
  border-radius: 50%;
  pointer-events: none; z-index: 0;
}
.u-bph-console .cs-face::after {
  content: ""; position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 16px; height: 16px;
  border: 1px solid var(--bv-copper);
  pointer-events: none; z-index: 1;
}


.u-bph-console .cs-chip {
  border: 1px solid rgba(185,133,108,.4) !important;
  background: rgba(15,22,18,.88) !important;
  box-shadow: 0 4px 14px -6px rgba(0,0,0,.5);
}
.u-bph-console .cs-chip::before {
  content: ""; position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--bv-copper), transparent);
}


.u-bph-console .cs-f {
  position: relative;
  padding: 11px 18px !important;
  background:
    linear-gradient(180deg, transparent, rgba(185,133,108,.06)),
    rgba(15,22,18,.55) !important;
}
.u-bph-console .cs-f::before {
  content: ""; position: absolute;
  left: 50%; top: 0;
  transform: translateX(-50%);
  width: 80px; height: 2px;
  background: var(--bv-copper);
  opacity: .8;
}


.u-bph-console .cs-rows li {
  position: relative;
  padding-left: 4px !important;
}
.u-bph-console .cs-rows li::before {
  content: ""; position: absolute;
  left: -14px; top: 50%;
  transform: translateY(-50%);
  width: 6px; height: 1px;
  background: var(--bv-copper);
  opacity: .55;
}



.bsl-check-head-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  margin-bottom: 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 9.5px;
  letter-spacing: .26em;
  color: var(--bv-sage);
  text-transform: uppercase;
}
.bsl-check-head-progress .pdots {
  display: flex; gap: 8px; align-items: center;
}
.bsl-check-head-progress .pdots i {
  width: 8px; height: 8px;
  border: 1px solid var(--bv-sage);
  border-radius: 50%;
  background: var(--bv-copper);
}

.bsl-q button {
  position: relative;
  transition: background .18s ease, color .18s ease;
}
.bsl-q button[aria-pressed="true"]::before {
  content: "";
  position: absolute;
  left: 10px; top: 50%; transform: translateY(-50%);
  width: 6px; height: 6px;
  background: var(--bv-copper);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(185,133,108,.2);
}
.bsl-q button[aria-pressed="true"] { padding-left: 26px; }


.u-result-sheet .rh {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 9.5px;
  letter-spacing: .26em;
  color: var(--bv-sage);
}


.u-fit-card {
  position: relative;
}
.u-fit-card::before {
  content: counter(fit, decimal-leading-zero);
  counter-increment: fit;
  position: absolute;
  top: 12px;
  left: 14px;
  right: auto;
  bottom: auto !important;
  width: auto !important;
  background: var(--bv-paper) !important;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 8.5px;
  letter-spacing: .28em;
  color: var(--bv-copper);
  border: 1px solid var(--bv-copper);
  padding: 3px 8px;
  z-index: 2;
  opacity: 1 !important;
}

.u-fit-card::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--bv-copper);
  opacity: .55;
  z-index: 1;
}
.bsl-fit-grid { counter-reset: fit 0; }

.u-fit-card .u-fit-tag {
  border: 1px solid var(--bv-copper);
  color: var(--bv-copper);
  padding: 4px 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 9px;
  letter-spacing: .22em;
  text-transform: uppercase;
  display: inline-block;
}



.u-bsl-document {
  position: relative;
}
.u-bsl-document::before,
.u-bsl-document::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  border: 1.5px solid var(--bv-copper);
}
.u-bsl-document::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.u-bsl-document::after { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }


.u-bsl-document .doc-corner-tr,
.u-bsl-document .doc-corner-bl {
  position: absolute;
  width: 16px; height: 16px;
  border: 1.5px solid var(--bv-copper);
}
.u-bsl-document .doc-corner-tr { top: -1px; right: -1px; border-left: 0; border-bottom: 0; }
.u-bsl-document .doc-corner-bl { bottom: -1px; left: -1px; border-right: 0; border-top: 0; }

.doc-row {
  position: relative;
}
.doc-row::after {
  content: "";
  position: absolute;
  bottom: -1px; left: 24px; right: 24px;
  border-bottom: 1px dashed var(--bv-line);
}
.doc-row:last-child::after { display: none; }


.doc-f {
  position: relative;
  padding: 22px 28px !important;
  border-top: 2px solid var(--bv-ink) !important;
  display: grid !important;
  grid-template-columns: 1fr auto !important;
  align-items: center !important;
  gap: 24px;
}
.doc-f .f-r {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 16px;
  color: var(--bv-sage);
  letter-spacing: 0;
  text-transform: none !important;
  position: relative;
  padding-right: 32px;
}
.doc-f .f-r::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 24px; height: 1px;
  background: var(--bv-copper);
}



.bph-chapter-index {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--bv-line);
}
.bph-chapter-index a {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  background: var(--bv-paper);
  border: 1px solid var(--bv-line);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  transition: background .2s;
}
.bph-chapter-index a:hover { background: var(--bv-ivory); }
.bph-chapter-index a::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: rgba(74,98,89,.12);
}
.bph-chapter-index a::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  height: 2px;
  background: var(--bv-copper);
}
.bph-chapter-index a:nth-child(1)::after { width: 50%; background: var(--bv-sage); }
.bph-chapter-index a:nth-child(2)::after { width: 75%; background: var(--bv-copper); }
.bph-chapter-index a:nth-child(3)::after { width: 100%; background: var(--bv-mist-deep); }

.bph-chapter-index .k {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--bv-copper);
  text-transform: uppercase;
}
.bph-chapter-index .n {
  font-family: 'Fraunces', 'Noto Serif KR', serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--bv-ink);
}
.bph-chapter-index .a {
  font-family: 'IBM Plex Mono', monospace;
  color: var(--bv-sage);
}



.bph, .bsl-fit, .bsl, .bsl-check, .bsl-cta { position: relative; }



.bsl-cta {
  position: relative;
}
.bsl-cta::before {
  content: "";
  position: absolute;
  top: 50%; left: clamp(20px, 4vw, 60px);
  transform: translateY(-50%);
  width: 56px; height: 80px;
  background:
    linear-gradient(rgba(244,239,230,.5) 0 0) left top / 8px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left 25% / 14px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left 50% / 20px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left 75% / 14px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left bottom / 8px 1px no-repeat;
  pointer-events: none;
  opacity: .55;
}



@media (max-width: 900px) {
  .bsl-cta::before { display: none; }
  .bph-chapter-index { grid-template-columns: 1fr; }
}

@media (max-width: 1100px) {
  .bph-chapter-index { grid-template-columns: 1fr; }
}


body.upgraded{
  --u-ease:cubic-bezier(.22,.68,.18,.99);
  --rail:rgba(63,74,69,.22);
  --u-copper:#B9856C;
  --u-copper-deep:#9C6849;
  --u-sage:#4A6259;
  --u-sage-light:#66746D;
  --u-mist:#9FB0B2;
  font-variant-numeric:tabular-nums;
}


body.upgraded [data-rv]{opacity:0;transform:translateY(12px);
  transition:opacity 1.05s var(--u-ease),transform 1.05s var(--u-ease);will-change:opacity,transform}
body.upgraded [data-rv].is-rv{opacity:1;transform:none}
body.upgraded [data-rv-d="1"]{transition-delay:.06s}
body.upgraded [data-rv-d="2"]{transition-delay:.12s}
body.upgraded [data-rv-d="3"]{transition-delay:.18s}
body.upgraded [data-rv-d="4"]{transition-delay:.24s}
body.upgraded .draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);
  transition:stroke-dashoffset 1.6s var(--u-ease)}
body.upgraded .is-rv .draw,body.upgraded .draw.is-drawn{stroke-dashoffset:0}
@media (prefers-reduced-motion:reduce){
  body.upgraded [data-rv]{opacity:1;transform:none;transition:none}
  body.upgraded .draw{stroke-dashoffset:0;transition:none}
}


body.upgraded .u-bph-console{
  box-shadow:0 56px 110px -54px rgba(0,0,0,.6),0 0 0 1px rgba(244,239,230,.04) inset,
             0 1px 0 rgba(244,239,230,.08) inset}


body.upgraded .cs-stage{position:relative;overflow:hidden}
body.upgraded .cs-scanwrap{position:absolute;inset:0;pointer-events:none;z-index:3;overflow:hidden}
body.upgraded .cs-scan{position:absolute;left:7%;right:7%;top:6%;height:0;
  border-top:1px solid rgba(159,176,178,.9);
  animation:csScan 4.8s cubic-bezier(.45,.05,.55,.95) infinite}

body.upgraded .cs-scan::after,
body.upgraded .cs-scan::before{content:"";position:absolute;top:-3.5px;width:1px;height:7px;
  background:rgba(159,176,178,.95)}
body.upgraded .cs-scan::before{left:0}
body.upgraded .cs-scan::after{right:0}
body.upgraded .cs-scan b{position:absolute;left:0;right:0;top:0;height:3px;
  background:repeating-linear-gradient(90deg,rgba(159,176,178,.55) 0 1px,transparent 1px 11px);
  pointer-events:none}

body.upgraded .cs-scan i{position:absolute;left:50%;top:0;width:18px;height:18px;
  transform:translate(-50%,-50%)}
body.upgraded .cs-scan i::before,
body.upgraded .cs-scan i::after{content:"";position:absolute;width:6px;height:6px;
  border:1px solid rgba(185,133,108,.95)}
body.upgraded .cs-scan i::before{top:0;left:0;border-right:0;border-bottom:0}
body.upgraded .cs-scan i::after{bottom:0;right:0;border-left:0;border-top:0}

body.upgraded .cs-scan u{position:absolute;left:0;right:0;bottom:0;height:30px;
  background:linear-gradient(180deg,rgba(159,176,178,.12),transparent)}


body.upgraded .cs-lock{position:absolute;width:16px;height:16px;margin:-8px 0 0 -8px;
  pointer-events:none;z-index:2}
body.upgraded .cs-lock::before{content:"";position:absolute;inset:4px;border-radius:50%;
  border:1px solid rgba(185,133,108,.5)}
body.upgraded .cs-lock i{position:absolute;inset:6.5px;border-radius:50%;background:rgba(185,133,108,.95)}
body.upgraded .cs-lock::after{content:"";position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(185,133,108,.75);transform:scale(.4);opacity:0;
  animation:csLockRing 4.8s ease-out var(--d,0s) infinite}
@keyframes csLockRing{
  0%,42%{transform:scale(.4);opacity:0}
  50%{transform:scale(.72);opacity:1}
  74%{transform:scale(1.5);opacity:0}
  100%{opacity:0}
}
@keyframes csScan{
  0%{top:6%;opacity:0}
  9%{opacity:1}
  88%{opacity:1}
  100%{top:88%;opacity:0}
}
@media (prefers-reduced-motion:reduce){body.upgraded .cs-scanwrap{display:none}}


body.upgraded .cs-chip{transition:border-color .3s,background .3s}

body.upgraded .bph-chapter-index a{position:relative;overflow:hidden;
  transition:transform .3s var(--u-ease),border-color .3s}
body.upgraded .bph-chapter-index a::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;
  background:var(--u-sage);transform:scaleX(0);transform-origin:left;transition:transform .42s var(--u-ease)}
body.upgraded .bph-chapter-index a:hover{transform:translateY(-2px)}
body.upgraded .bph-chapter-index a:hover::after{transform:scaleX(1)}
body.upgraded .bph-chapter-index a:hover .a{color:var(--u-copper)}
body.upgraded .bph-chapter-index a .a{transition:color .3s}


body.upgraded .u-fit-card{transition:transform .4s var(--u-ease),box-shadow .4s,background .3s}
body.upgraded .u-fit-card:hover{transform:translateY(-3px);
  box-shadow:0 24px 46px -28px rgba(63,74,69,.36)}

body.upgraded .bsl-fit-grid .u-fit-card::before{
  left:auto !important;right:14px;top:14px}

body.upgraded .u-fit-card .u-fit-tag{
  border:0;padding:0;display:block;text-transform:none;
  font-family:var(--f-serif);font-weight:600;font-size:15px;letter-spacing:-.005em;
  line-height:1.45;color:var(--ink);text-wrap:pretty}


body.upgraded .u-bsl-document{
  box-shadow:0 60px 90px -46px rgba(26,36,32,.24),0 2px 8px -4px rgba(26,36,32,.06)}
body.upgraded .doc-row{transition:background .3s var(--u-ease)}
body.upgraded .doc-row:hover{background:rgba(244,239,230,.5)}
body.upgraded .r-viz{position:relative;overflow:hidden}
body.upgraded .r-viz::before{content:"";position:absolute;top:4px;left:4px;width:6px;height:6px;
  border:1px solid rgba(156,104,73,.32);border-right:0;border-bottom:0;pointer-events:none;z-index:2}


body.upgraded .bsl-q-opts button{transition:background .25s var(--u-ease),border-color .25s,color .25s,transform .25s}
body.upgraded .bsl-q-opts button:hover{transform:translateY(-1px)}
body.upgraded .bsl-q-opts button[aria-pressed="true"]{box-shadow:0 6px 16px -10px rgba(63,74,69,.5)}

body.upgraded .u-result-sheet .rdots i.on{box-shadow:0 0 0 3px rgba(185,133,108,.16)}
body.upgraded .bsl-check-head-progress .pdots i{transition:background .3s}


body.upgraded .u-vidblock{box-shadow:0 44px 84px -46px rgba(26,36,32,.6)}


:root {
  --x-copper: #B9856C;
  --x-mist: #9FB0B2;
  --x-mist-deep: #7C9092;
  --x-sage: #4A6259;
  --x-sage-light: #66746D;
  --x-ink: #1A2420;
  --x-paper: #FCF7ED;
  --x-ivory: #F4EFE6;
  --x-line: rgba(63,74,69,.16);
}



.page-home  .u-scroll-rail i { background: var(--x-copper) !important; }
.page-method .u-scroll-rail i { background: var(--x-sage) !important; }
.page-scar  .u-scroll-rail i { background: var(--x-copper) !important; }
.page-record .u-scroll-rail i { background: var(--x-mist-deep) !important; }
.page-baseline .u-scroll-rail i { background: var(--x-sage-light) !important; }
.page-research .u-scroll-rail i { background: var(--x-ink) !important; }



.site-nav .links a.cur {
  position: relative;
}
.site-nav .links a.cur::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--x-copper);
}



.page-home .u-axes,
.page-home .u-rs,
.page-home .u-out,
.page-home .u-film,
.page-home .am,
.page-home .mt,
.page-home .u-at,
.page-home .u-fq,
.page-home .cn {
  position: relative;
}
.page-home .u-rs::before,
.page-home .u-out::before,
.page-home .u-film::before,
.page-home .am::before,
.page-home .mt::before,
.page-home .u-at::before,
.page-home .u-fq::before,
.page-home .cn::before {

}


.page-home .u-rs > .u-rs-wrap::before,
.page-home .u-out > .u-out-wrap::before,
.page-home .mt > .wrap::before,
.page-home .u-at > .u-at-wrap::before,
.page-home .u-fq > .u-fq-wrap::before,
.page-home .cn > .wrap::before {
  content: "";
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--x-line) 20%, var(--x-line) 80%, transparent);
  margin: -1px auto 48px;
  width: 60%;
  position: relative;
}



.page-home .u-fq-item {
  position: relative;
  padding-left: 14px !important;
}
.page-home .u-fq-item::after {
  content: "";
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 3px;
  background: var(--x-mist);
  opacity: .55;
  z-index: 2;
}
.page-home .u-fq-item[data-cat="cat-scar"]::after { background: var(--x-copper); }
.page-home .u-fq-item[data-cat="cat-bsl"]::after  { background: var(--x-sage); }
.page-home .u-fq-item[data-cat="cat-ops"]::after  { background: var(--x-mist); }



.page-method .u-chapter-index .u-ci-card .ico {

  position: relative;
}
.page-method .u-chapter-index .u-ci-card .ico::after {
  content: "";
  position: absolute;
  inset: -4px;
  border: 1px dashed var(--x-line);
  border-radius: 50%;
  z-index: -1;
}



.page-scar .st-group .gh {
  position: relative;
}
.page-scar .st-group:nth-of-type(1) .gh::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 80px; height: 28px;
  background:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 80 28' fill='none' stroke='%234A6259' stroke-width='1'><line x1='4' y1='14' x2='76' y2='14'/><path d='M14 14 L16 24 L18 14 Z' fill='%23B9856C' fill-opacity='.55'/><path d='M34 14 Q40 20 46 14' fill='%23B9856C' fill-opacity='.4'/><rect x='62' y='14' width='10' height='8' fill='%239FB0B2' fill-opacity='.5'/></svg>") no-repeat center / contain;
  opacity: .65;
  pointer-events: none;
}
.page-scar .st-group:nth-of-type(2) .gh::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 80px; height: 28px;
  background:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 80 28' fill='none' stroke='%23B9856C' stroke-width='1'><line x1='4' y1='14' x2='76' y2='14'/><path d='M10 14 Q16 4 22 14' fill='%23B9856C' fill-opacity='.4'/><path d='M34 14 Q40 0 46 14' fill='%23B9856C' fill-opacity='.5'/><path d='M58 14 Q64 6 72 14' fill='%23B9856C' fill-opacity='.3' stroke-dasharray='2 2'/></svg>") no-repeat center / contain;
  opacity: .65;
  pointer-events: none;
}
.page-scar .st-group:nth-of-type(3) .gh::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 80px; height: 28px;
  background:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 80 28' fill='none' stroke='%239FB0B2' stroke-width='1'><line x1='4' y1='14' x2='76' y2='14'/><ellipse cx='16' cy='14' rx='6' ry='2' fill='%23B9856C' fill-opacity='.6'/><ellipse cx='40' cy='14' rx='6' ry='2' fill='%231A2420' fill-opacity='.5'/><ellipse cx='64' cy='14' rx='6' ry='2' fill='%23F4EFE6' stroke='%231A2420' stroke-opacity='.3'/></svg>") no-repeat center / contain;
  opacity: .7;
  pointer-events: none;
}



.page-scar .sa-figure {
  position: relative;
}
.page-scar .sa-figure svg + .sa-data-panel {

}

.page-scar .sa-figure::before {
  content: "0   ·   1   ·   2   ·   3 mm";
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left top;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 8.5px;
  letter-spacing: .26em;
  color: rgba(244,239,230,.55);
  text-transform: uppercase;
  white-space: nowrap;
  pointer-events: none;
  z-index: 4;
}



.page-record .rline-rail {
  position: relative;
}
.page-record .rline-rail::after {
  content: "L4 · L3 · L2 · L1 · L0 · L0";
  position: absolute;
  bottom: -22px;
  left: 60px; right: 60px;
  display: flex;
  justify-content: space-around;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 8.5px;
  letter-spacing: .26em;
  color: rgba(244,239,230,.55);
  text-transform: uppercase;
  pointer-events: none;
}



.page-record .rc-card {
  position: relative;
}
.page-record .rc-card > .u-rc-prog {
  position: relative;
}
.page-record .rc-card::before {
  content: "";
  position: absolute;
  right: 0; top: 12px; bottom: 12px;
  width: 3px;
  background: linear-gradient(180deg, var(--x-copper), var(--x-sage), var(--x-mist));
  opacity: .35;
}



.page-baseline .bsl-fit-grid {
  position: relative;
}
.page-baseline .u-fit-card:nth-child(3)::after,
.page-baseline .u-fit-card:nth-child(6)::after {

}



.page-baseline .bsl-cta::after {
  content: "";
  position: absolute;
  top: 50%;
  right: clamp(20px, 4vw, 60px);
  transform: translateY(-50%) scaleX(-1);
  width: 56px; height: 80px;
  background:
    linear-gradient(rgba(244,239,230,.5) 0 0) left top    / 8px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left 25%   / 14px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left 50%   / 20px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left 75%   / 14px 1px no-repeat,
    linear-gradient(rgba(244,239,230,.5) 0 0) left bottom / 8px 1px no-repeat;
  pointer-events: none;
  opacity: .55;
  z-index: 1;
}
.page-baseline .bsl-cta-actions {
  position: relative;
  padding: 16px 0;
}
.page-baseline .bsl-cta-actions::before,
.page-baseline .bsl-cta-actions::after {
  content: "";
  position: absolute;
  left: 50%; transform: translateX(-50%);
  width: 36px; height: 1px;
  background: var(--x-copper);
}
.page-baseline .bsl-cta-actions::before { top: 0; }
.page-baseline .bsl-cta-actions::after { bottom: 0; }



.page-research .rsec-pillar {
  position: relative;
  padding-left: 24px !important;
}
.page-research .rsec-pillar::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
}
.page-research .rsec-pillar:nth-of-type(1)::after { background: var(--x-copper); }
.page-research .rsec-pillar:nth-of-type(2)::after { background: var(--x-sage); }
.page-research .rsec-pillar:nth-of-type(3)::after { background: var(--x-mist-deep); }
.page-research .u-pillar-ico {
  display: inline-flex !important;
  width: 48px !important;
  height: 48px !important;
  background: var(--x-paper);
  border: 1px solid var(--x-copper);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
}
.page-research .u-pillar-ico svg {
  width: 28px !important;
  height: 28px !important;
}



.page-method .nd > .wrap,
.page-scar .sa > .wrap,
.page-record .rline > .wrap,
.page-record .df > .wrap,
.page-research .rtrack > .wrap,
.page-baseline .bsl-cta > .wrap {
  position: relative;
}
.page-method .nd > .wrap::before,
.page-scar .sa > .wrap::before,
.page-record .rline > .wrap::before,
.page-research .rtrack > .wrap::before {
  content: "";
  position: absolute;
  top: 20px; left: 12px;
  width: 14px; height: 14px;
  border: 1px solid var(--x-copper);
  border-right: 0; border-bottom: 0;
  pointer-events: none;
  z-index: 5;
}
.page-method .nd > .wrap::after,
.page-scar .sa > .wrap::after,
.page-record .rline > .wrap::after,
.page-research .rtrack > .wrap::after {
  content: "";
  position: absolute;
  top: 20px; right: 12px;
  width: 14px; height: 14px;
  border: 1px solid var(--x-copper);
  border-left: 0; border-bottom: 0;
  pointer-events: none;
  z-index: 5;
}


.u-vidsec{padding:clamp(48px,7vh,84px) 0;position:relative}
.u-vidsec .wrap{max-width:1240px;margin:0 auto;padding:0 clamp(20px,4vw,48px)}
.u-vidsec-head{max-width:640px;margin:0 0 24px}
.u-vidsec-eb{font-family:var(--f-mono,'IBM Plex Mono',monospace);font-size:11px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--u-clay,#B9856C);display:inline-flex;align-items:center;gap:10px}
.u-vidsec-eb::before{content:"";width:34px;height:1px;background:var(--u-clay,#B9856C)}
.u-vidsec-head h2{font-family:var(--f-disp,'Fraunces',Georgia,serif);font-weight:300;font-style:italic;
  font-size:clamp(20px,2.4vw,28px);margin:12px 0 8px;line-height:1.18;color:var(--u-ink,#1A2420)}
.u-vidsec-head p{font-family:var(--f-serif,'Noto Serif KR',serif);font-size:14px;line-height:1.65;
  color:#4a554f;max-width:560px}
.u-vidsec .u-vidblock{max-width:1000px;margin:0 auto}
.u-vidsec--portrait .u-vidblock{max-width:332px}

.u-vidblock{position:relative;overflow:hidden;cursor:pointer;background:#0d1311;
  border:1px solid var(--u-hair,rgba(26,36,32,.16));aspect-ratio:16/9}
.u-vidblock.is-portrait{aspect-ratio:9/16}
.u-vidblock video{width:100%;height:100%;object-fit:cover;display:block}
.u-vidblock::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.26) 0%,transparent 24%,transparent 68%,rgba(0,0,0,.55) 100%)}
.u-vidblock-play{position:absolute;top:50%;left:50%;width:58px;height:58px;z-index:3;
  transform:translate(-50%,-50%);border:1.5px solid rgba(244,239,230,.78);border-radius:50%;
  background:rgba(13,19,17,.42);backdrop-filter:blur(3px);padding:0;cursor:pointer;
  display:grid;place-items:center;opacity:.94;transition:opacity .3s,background .3s,transform .3s}
.u-vidblock-play:hover{opacity:1;background:rgba(13,19,17,.62);transform:translate(-50%,-50%) scale(1.06)}
.u-vidblock-play:focus-visible{outline:2px solid var(--u-clay,#B9856C);outline-offset:3px}
.u-vidblock-play::before{content:"";grid-area:1/1;width:0;height:0;margin-left:4px;
  border-left:15px solid rgba(244,239,230,.96);border-top:9px solid transparent;border-bottom:9px solid transparent}
.u-vidblock-play::after{content:"";grid-area:1/1;display:none}
.u-vidblock.is-playing .u-vidblock-play{opacity:0}
.u-vidblock.is-playing:hover .u-vidblock-play{opacity:.92}
.u-vidblock.is-playing .u-vidblock-play::before{margin:0;width:4.5px;height:18px;border:0;
  background:rgba(244,239,230,.96);transform:translateX(-4.5px)}
.u-vidblock.is-playing .u-vidblock-play::after{display:block;width:4.5px;height:18px;
  background:rgba(244,239,230,.96);transform:translateX(4.5px)}
.u-vidblock-cap{position:absolute;left:16px;bottom:14px;z-index:2}
.u-vidblock-cap .lbl{font-family:var(--f-disp,'Fraunces',Georgia,serif);font-style:italic;font-size:17px;color:#F4EFE6}
.u-vidblock-cap .lbl::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;
  background:var(--u-clay,#B9856C);margin-right:9px;vertical-align:middle}



@keyframes uDrawLine{ from{transform:scaleX(0)} to{transform:scaleX(1)} }
@supports (animation-timeline: view()){
  body.upgraded .eb::before,
  body.upgraded .eyebrow::before,
  body.upgraded .kicker::before,
  body.upgraded .u-vidsec-eb::before,
  body.upgraded .bsl-result-eb::before,
  body.upgraded .u-br-eb::before,
  body.upgraded .u-pg-head::before{
    transform-origin:left center;
    animation:uDrawLine linear both;
    animation-timeline:view();
    animation-range:entry 6% cover 22%;
  }
}


body.upgraded a .arr, body.upgraded a .cta-arr, body.upgraded a .research-arr,
body.upgraded .home-mid-cta-primary span, body.upgraded .home-mid-cta-secondary span,
body.upgraded .u-hero-cta-solid .arr, body.upgraded .u-hero-cta-ghost .arr,
body.upgraded .bsl-cta-primary span, body.upgraded .bsl-cta-secondary span,
body.upgraded .cn-cta .arr, body.upgraded .u-film-foot-link span,
body.upgraded .u-bal-link span, body.upgraded .mt-research .a,
body.upgraded .mt-more a, body.upgraded .u-out-cta a span{
  display:inline-block; transition:transform .25s cubic-bezier(.22,.68,.18,.99);
}
body.upgraded a:hover .arr, body.upgraded a:hover .cta-arr, body.upgraded a:hover .research-arr,
body.upgraded .home-mid-cta-primary:hover span, body.upgraded .home-mid-cta-secondary:hover span,
body.upgraded .u-hero-cta-solid:hover .arr, body.upgraded .u-hero-cta-ghost:hover .arr,
body.upgraded .bsl-cta-primary:hover span, body.upgraded .bsl-cta-secondary:hover span,
body.upgraded .cn-cta:hover .arr, body.upgraded .u-film-foot-link:hover span,
body.upgraded .u-bal-link:hover span, body.upgraded .mt-research:hover .a{
  transform:translateX(3px);
}


body.upgraded .wrap p a{
  background-image:linear-gradient(currentColor,currentColor);
  background-size:0% 1px; background-repeat:no-repeat; background-position:0 1.06em;
  transition:background-size .32s cubic-bezier(.22,.68,.18,.99);
}
body.upgraded .wrap p a:hover{ background-size:100% 1px; }

@media (prefers-reduced-motion:reduce){
  body.upgraded .eb::before,body.upgraded .eyebrow::before,body.upgraded .kicker::before,
  body.upgraded .u-vidsec-eb::before,body.upgraded .bsl-result-eb::before,
  body.upgraded .u-br-eb::before,body.upgraded .u-pg-head::before{animation:none;transform:none}
}


@keyframes uRise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
body.upgraded .u-hero-copy,
body.upgraded .mph-text, body.upgraded .sph-text,
body.upgraded .u-bph-text,
body.upgraded .rm-cover, body.upgraded .rh-grid,
body.upgraded .rph h1, body.upgraded .rph .sub{
  animation:uRise 1s cubic-bezier(.22,.68,.18,.99) both;
}


@keyframes uFillBar{from{width:0}to{width:100%}}
@supports (animation-timeline: scroll()){
  body.upgraded .u-ci-card .progress i{ animation:uFillBar linear both; animation-timeline:scroll(root); }
  body.upgraded .u-ci-card:nth-child(1) .progress i{ animation-range:0% 42%; }
  body.upgraded .u-ci-card:nth-child(2) .progress i{ animation-range:24% 66%; }
  body.upgraded .u-ci-card:nth-child(3) .progress i{ animation-range:48% 92%; }
}

@media (prefers-reduced-motion:reduce){
  body.upgraded .u-hero-copy,body.upgraded .mph-text,body.upgraded .sph-text,
  body.upgraded .u-bph-text,body.upgraded .rm-cover,body.upgraded .rh-grid,
  body.upgraded .rph h1,body.upgraded .rph .sub{animation:none}
}