@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/manrope-400-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/manrope-400-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/manrope-500-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/manrope-500-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/manrope-600-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/manrope-600-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/manrope-700-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/manrope-700-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/source-serif-4-400-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/source-serif-4-400-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/source-serif-4-600-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/source-serif-4-600-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/source-serif-4-700-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/source-serif-4-700-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0}h1,h2,h3,h4,p,ul,ol,figure,dl,dd{margin:0}ul,ol{padding:0;list-style:none}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}table{border-collapse:collapse;border-spacing:0}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}::selection{background:var(--sel)}:focus-visible{outline:2px solid var(--brick);outline-offset:2px;border-radius:3px}:root{--paper:#F7F4EE;--surface:#FBFAF7;--surface-2:#FFFFFF;--ink:#241F1B;--ink-2:#3A332D;--ink-soft:#5A524A;--muted:#8A8077;--muted-2:#9A8F84;--brick:#9A3B2E;--brick-deep:#6E2A22;--brick-soft:#C2705F;--rule:#E0D8CC;--rule-2:#EEE7DC;--rule-3:#F1EBE0;--pill-bg:#F0E2DC;--pill-fg:#6E2A22;--warm-bg:#F3EAE0;--warm-border:#E4D2C2;--warm-ink:#4A3F33;--warm-eyebrow:#8A5A3A;--dark:#241F1B;--dark-fg:#F7F4EE;--dark-accent:#C2705F;--dark-muted:#B8AFA6;--sel:#E7C9C0;--serif:"Source Serif 4",Georgia,"Times New Roman",serif;--sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:20px;--s6:24px;--s7:32px;--s8:44px;--s9:60px;--r-sm:6px;--r:12px;--r-lg:14px;--r-pill:999px;--maxw:1180px;--reading:840px;--reading-wide:880px;--ramp-1:#F0E2DC;--ramp-2:#DDA99B;--ramp-3:#C2705F;--ramp-4:#9A3B2E;--ramp-5:#6E2A22;--shadow-float:0 1px 2px rgba(40,30,20,.05),0 16px 36px -26px rgba(40,30,20,.4)}body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}.serif{font-family:var(--serif)}b,strong{font-weight:700}h1,h2,h3{font-family:var(--serif);letter-spacing:-.01em;line-height:1.06;color:var(--ink)}h1{font-weight:700;font-size:clamp(34px,5vw,46px)}h2{font-weight:600;font-size:clamp(23px,3vw,27px)}h3{font-family:var(--sans);font-weight:700;font-size:18px;letter-spacing:0;line-height:1.25}p{line-height:1.6}.eyebrow{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--brick);font-weight:700}.lead{font-size:18px;line-height:1.55;color:var(--ink-2);max-width:680px}.muted{color:var(--muted)}.en{font-family:var(--serif);font-weight:600}small,.small{font-size:13.5px;color:var(--ink-soft)}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}.reading{margin:0}.page{padding-block:30px var(--s9)}.section-rule{border-top:3px solid var(--brick);padding-top:var(--s4);margin-top:var(--s8);display:flex;align-items:baseline;gap:var(--s3);flex-wrap:wrap;margin-bottom:var(--s5)}.section-rule h2{margin:0}.section-rule .note{font-size:13.5px;color:var(--muted)}.breadcrumbs{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap}.breadcrumbs a{color:var(--ink-soft)}.breadcrumbs .here{color:var(--ink);font-weight:600}.topbar{border-bottom:1px solid var(--rule);background:var(--paper)}.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 24px;max-width:var(--maxw);margin:0 auto}.wordmark{font-family:var(--serif);font-weight:700;font-size:19px;color:var(--ink);letter-spacing:-.01em;white-space:nowrap}.wordmark .wm-tld{color:var(--brick)}.nav{display:flex;gap:20px;font-size:14px;font-weight:600;color:var(--ink-soft);flex-wrap:wrap}.nav a:hover{color:var(--brick)}.nav a[aria-current=page]{color:var(--ink);border-bottom:2px solid var(--brick);padding-bottom:1px}.site-footer{border-top:1px solid var(--rule);margin-top:var(--s9)}.footer-meta{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted);padding:22px 24px}.footer-meta .fm-links{display:flex;gap:16px;flex-wrap:wrap}.footer-meta a:hover{color:var(--brick)}.related{padding:0 24px}.related h2{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--brick);font-weight:700;font-family:var(--sans);margin-bottom:var(--s3)}.related-grid{display:flex;gap:10px;flex-wrap:wrap}.related-grid a{font-size:14px;font-weight:600;color:var(--ink);background:var(--surface-2);border:1px solid var(--rule);border-radius:var(--r-pill);padding:8px 16px}.related-grid a:hover{border-color:var(--brick)}.related-grid .en{color:var(--brick-deep)}.card{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r)}.pill{display:inline-block;font-size:13px;font-weight:600;color:var(--pill-fg);background:var(--pill-bg);border-radius:var(--r-pill);padding:5px 13px}.callout-ru{background:var(--warm-bg);border:1px solid var(--warm-border);border-radius:var(--r);padding:20px 24px;margin-top:var(--s7)}.callout-ru .eyebrow{color:var(--warm-eyebrow);font-size:12px;letter-spacing:.1em;margin-bottom:8px}.callout-ru p{font-size:15.5px;line-height:1.6;color:var(--warm-ink);margin:0}.callout-mistake{background:var(--surface-2);border:1.5px solid var(--ink);border-radius:var(--r);padding:20px 24px;margin-top:var(--s4)}.callout-mistake .eyebrow{color:var(--brick);font-size:12px;letter-spacing:.1em;margin-bottom:14px}.mistake-row{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;border-bottom:1px solid var(--rule-2);padding-bottom:12px}.mistake-row+.mistake-row{margin-top:12px}.mistake-row:last-child{border-bottom:none;padding-bottom:0}.mistake-row .wrong{font-family:var(--serif);font-size:16px;color:var(--muted-2);text-decoration:line-through;text-decoration-color:var(--brick-soft);min-width:170px}.mistake-row .arr{color:var(--brick);font-weight:700}.mistake-row .right{font-family:var(--serif);font-size:16px;font-weight:700;color:var(--ink);min-width:150px}.mistake-row .why{font-size:13px;color:var(--ink-soft);flex:1;min-width:180px}.exercises{padding:8px 22px 14px}.ex-row{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px solid var(--rule-2)}.ex-row:last-child{border-bottom:none}.ex-row .num{font-family:var(--serif);font-size:15px;font-weight:700;color:#c9a99f;min-width:24px}.ex-row .q{font-size:16px;color:var(--ink);flex:1}.ex-row .q .gap{border-bottom:1.5px solid var(--rule);padding:0 22px}.ex-row details{flex:none}.ex-row summary{font-size:13px;font-weight:700;color:var(--brick);border:1px solid var(--rule);border-radius:var(--r-pill);padding:6px 16px;user-select:none}.ex-row details[open] summary{border-color:var(--brick)}.ex-row .answer{font-family:var(--serif);font-size:16px;font-weight:700;color:var(--ink);margin-top:8px;text-align:right}.faq{display:flex;flex-direction:column;gap:10px}.faq-item{background:var(--surface);border:1px solid var(--rule);border-radius:10px;overflow:hidden}.faq-item[open]{border-color:var(--brick)}.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 20px;font-size:16px;font-weight:700;color:var(--ink);user-select:none}.faq-item summary .ico{color:var(--brick);font-size:20px;flex:none}.faq-item[open] summary .ico{transform:rotate(45deg)}.faq-item .a{padding:0 20px 18px;font-size:15px;line-height:1.6;color:var(--ink-soft)}.panel-dark{background:var(--dark);border-radius:var(--r-lg);color:var(--dark-fg)}.panel-dark .eyebrow{color:var(--dark-accent)}.hub-hero{max-width:760px}.hub-hero h1{margin:14px 0 12px}.hub-hero .lead{margin:0}.decision-strip{margin-top:var(--s8);padding:22px 24px 24px}.decision-strip .head{display:flex;align-items:baseline;gap:10px;margin-bottom:16px;flex-wrap:wrap}.decision-strip .head .t{font-family:var(--serif);font-size:22px;font-weight:700;color:var(--dark-fg)}.decision-strip .head .sub{font-size:13.5px;color:var(--dark-muted)}.routes{display:flex;gap:10px;flex-wrap:wrap}.route{flex:1;min-width:184px;display:flex;flex-direction:column;gap:7px;background:var(--paper);border-radius:10px;padding:13px 16px}.route:hover{background:var(--surface-2)}.route .q{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted-2);font-weight:700}.route .ab{font-family:var(--serif);font-size:20px;font-weight:700;color:var(--ink)}.route .ab .or{color:var(--brick);font-style:italic}.fgroups{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:14px}.fgroup{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:20px 22px 14px}.fgroup .fg-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;border-bottom:1px solid var(--rule-2);padding-bottom:12px;margin-bottom:6px}.fgroup .fg-head h3{font-size:18px}.fgroup .fg-head .ru{font-size:12px;color:var(--muted-2)}.fgroup-item{display:flex;align-items:baseline;gap:12px;padding:9px 0;border-bottom:1px solid var(--rule-3)}.fgroup-item:last-child{border-bottom:none}.fgroup-item:hover{opacity:.72}.fgroup-item .m{font-family:var(--serif);font-size:18px;font-weight:700;color:var(--brick-deep);min-width:96px}.fgroup-item .g{font-size:13.5px;color:var(--ink-soft);flex:1}.fgroup-item .arr{color:#c9a99f;font-size:15px}.utility-row{margin-top:var(--s7);display:flex;gap:12px;flex-wrap:wrap}.utility-card{display:flex;flex-direction:column;gap:3px;flex:1;min-width:200px;background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:16px 18px}.utility-card:hover{border-color:var(--brick)}.utility-card .t{font-size:15px;font-weight:700;color:var(--ink)}.utility-card .s{font-size:13px;color:var(--ink-soft)}.leaf{margin:0}.leaf-head{border-bottom:1px solid var(--rule);padding-bottom:24px;margin-top:18px}.leaf-head h1{font-size:clamp(48px,9vw,72px);line-height:.95;margin:8px 0 10px;letter-spacing:-.02em}.leaf-head .lead{font-size:19px;margin:0 0 14px;max-width:620px}.leaf-head .tags{display:flex;gap:8px;flex-wrap:wrap}.blocks{display:flex;flex-direction:column;gap:12px}.block{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:18px 22px 20px}.block .bh{display:flex;align-items:baseline;gap:12px;margin-bottom:8px}.block .bh .n{font-family:var(--serif);font-size:15px;font-weight:700;color:#c9a99f}.block .bh h3{flex:1}.block .meaning{font-size:15.5px;line-height:1.55;color:var(--ink-soft);margin:0 0 12px}.block .ex{display:flex;align-items:baseline;gap:14px;background:var(--surface-2);border:1px solid var(--rule-2);border-radius:var(--r-sm);padding:11px 15px;flex-wrap:wrap}.block .ex .en{font-size:17px;font-weight:600;color:var(--ink)}.block .ex .dash{color:#c9a99f}.block .ex .ru{font-size:14.5px;color:var(--ink-soft)}.forms-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--rule);border-radius:10px;overflow:hidden}.form-cell{padding:15px 16px;border-right:1px solid var(--rule-2);background:var(--surface)}.form-cell:last-child{border-right:none}.form-cell .role{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--brick);font-weight:700}.form-cell .ex{font-family:var(--serif);font-size:18px;font-weight:600;color:var(--ink);margin:8px 0 6px}.form-cell .note{font-size:12.5px;color:var(--muted);line-height:1.4}.fanout{display:flex;align-items:stretch;gap:0}.fanout .src{align-self:center;flex:none}.fanout .src .box{background:var(--dark);color:var(--dark-fg);border-radius:var(--r);padding:20px 24px;text-align:center;min-width:184px}.fanout .src .lbl{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--dark-accent);font-weight:700}.fanout .src .word{font-family:var(--serif);font-size:40px;font-weight:700;line-height:1;margin:8px 0 4px}.fanout .src .hint{font-size:13px;color:var(--dark-muted)}.fanout .trunk{flex:none;width:38px;position:relative;margin:14px 0}.fanout .trunk:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:#c9a99f}.fanout .trunk:after{content:"";position:absolute;left:0;top:50%;width:18px;height:2px;background:#c9a99f;transform:translateY(-1px)}.fanout .branches{flex:1;display:flex;flex-direction:column;gap:10px}.branch{position:relative;display:flex;align-items:center;gap:16px;background:var(--surface-2);border:1px solid var(--rule);border-radius:10px;padding:14px 18px}.branch:before{content:"";position:absolute;left:-20px;top:50%;width:20px;height:2px;background:#c9a99f}.branch .tgt{flex:none;width:132px}.branch .tgt .m{font-family:var(--serif);font-size:25px;font-weight:700;color:var(--brick-deep);line-height:1}.branch .tgt .kind{font-size:10.5px;color:var(--muted-2);margin-top:4px;text-transform:uppercase;letter-spacing:.07em;font-weight:700}.branch .det{flex:1;border-left:1px solid var(--rule-2);padding-left:16px}.branch .det .when{font-size:14.5px;font-weight:600;color:var(--ink)}.branch .det .ex{font-size:13.5px;color:var(--ink-soft);margin-top:3px}.fanout-inline{display:flex;align-items:stretch;gap:0;background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:18px 20px;flex-wrap:wrap}.fanout-inline .src{display:flex;align-items:center;padding-right:20px;border-right:2px solid #C9A99F}.fanout-inline .src .word{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--ink)}.fanout-inline .opts{display:flex;flex:1;flex-wrap:wrap}.fanout-inline .opt{padding:2px 20px;border-right:1px solid var(--rule-2);flex:1;min-width:150px}.fanout-inline .opt:last-child{border-right:none}.fanout-inline .opt .m{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--brick-deep)}.fanout-inline .opt .when{font-size:13px;color:var(--ink-soft);margin-top:3px}.pair{margin:0}.pair-h1{font-size:clamp(34px,6vw,48px);line-height:1.04;margin:10px 0}.pair-h1 .or{color:var(--brick);font-style:italic;font-weight:600}.pair-rule{margin-top:24px;padding:24px 28px;display:flex;gap:22px;align-items:center;flex-wrap:wrap}.pair-rule .mark{font-family:var(--serif);font-size:54px;font-weight:700;color:var(--brick-soft);line-height:1}.pair-rule .body{flex:1;min-width:280px}.pair-rule .eyebrow{margin-bottom:7px}.pair-rule .txt{font-size:20px;line-height:1.45;color:var(--dark-fg);font-weight:500}.pair-rule .txt b{color:#fff}.pair-rule .txt .serif{font-weight:700}.compare{margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.compare-col{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);overflow:hidden}.compare-col .ch{padding:16px 20px;display:flex;align-items:center;gap:12px}.compare-col.a .ch{background:var(--dark)}.compare-col.b .ch{background:var(--brick-deep)}.compare-col .ch .badge{display:inline-flex;width:28px;height:28px;align-items:center;justify-content:center;border-radius:7px;font-weight:700;font-size:15px;flex:none}.compare-col.a .ch .badge{border:1.5px solid var(--brick-soft);color:var(--brick-soft)}.compare-col.b .ch .badge{border:1.5px solid var(--sel);color:#f7e4de}.compare-col .ch .m{font-family:var(--serif);font-size:24px;font-weight:700;line-height:1}.compare-col.a .ch .m{color:var(--dark-fg)}.compare-col.b .ch .m{color:#fbefeb}.compare-col .ch .tone{font-size:12px;font-weight:600;margin-top:3px;letter-spacing:.04em}.compare-col.a .ch .tone{color:var(--brick-soft)}.compare-col.b .ch .tone{color:var(--sel)}.compare-col .cb{padding:18px 20px 20px}.compare-col .cb p{font-size:15px;line-height:1.55;color:var(--ink-2);margin:0 0 14px}.compare-ex{border-top:1px solid var(--rule-2);padding:11px 0}.compare-ex .en{font-size:16px;font-weight:600;color:var(--ink)}.compare-ex .ru{font-size:13.5px;color:var(--ink-soft);margin-top:3px}.ladder-wrap{display:grid;grid-template-columns:188px 1fr;gap:0}.ladder-axis{position:relative;padding-right:22px}.ladder-axis .bar{position:absolute;right:10px;top:6px;bottom:6px;width:10px;border-radius:var(--r-pill);background:linear-gradient(var(--ramp-5),var(--ramp-3) 38%,var(--ramp-2) 66%,var(--ramp-1))}.ladder-axis .top{position:absolute;right:26px;top:0;font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--brick-deep);text-transform:uppercase}.ladder-axis .bot{position:absolute;right:26px;bottom:0;font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--muted-2);text-transform:uppercase}.rungs{display:flex;flex-direction:column;gap:10px}.rung{display:flex;align-items:center;gap:18px;background:var(--surface-2);border:1px solid var(--rule);border-radius:10px;padding:14px 18px}.rung .pctwrap{flex:none;width:92px;text-align:center}.rung .pct{display:inline-flex;align-items:center;justify-content:center;min-width:58px;height:30px;padding:0 10px;border-radius:8px;font-size:14px;font-weight:700}.rung .tier{font-size:11px;color:var(--muted-2);margin-top:5px;font-weight:700;letter-spacing:.04em}.rung .mid{flex:none;width:172px;border-left:1px solid var(--rule-2);padding-left:16px}.rung .mid .label{font-size:14.5px;font-weight:700;color:var(--ink)}.rung .mid .modals{font-family:var(--serif);font-size:17px;font-weight:600;color:var(--brick-deep);margin-top:3px}.rung .note{flex:1;font-size:13.5px;color:var(--ink-soft);line-height:1.5}.tbl-scroll{border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:var(--surface)}.tbl{width:100%}.tbl-head,.tbl-row{display:grid;grid-template-columns:1.1fr 1.6fr 1.6fr 1.4fr 1.6fr}.tbl-head{background:var(--dark)}.tbl-head>div{padding:13px 16px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--brick-soft);font-weight:700}.tbl-row{border-top:1px solid var(--rule-2)}.tbl-row:hover{background:#f3ece0}.tbl-row>div{padding:13px 16px;font-size:13.5px;color:var(--ink-2)}.tbl-row .m{font-family:var(--serif);font-size:17px;font-weight:700;color:var(--brick-deep)}.tbl-row .ex{font-family:var(--serif);font-size:14.5px;color:var(--ink)}.tree{display:flex;flex-direction:column;gap:10px}.tree-step{display:inline-flex;align-items:center;gap:9px;background:var(--dark);color:var(--dark-fg);border-radius:var(--r-pill);padding:7px 16px;margin:14px 0 16px;font-size:13px;font-weight:600}.tree-step .n{color:var(--brick-soft);font-weight:700}.tree-node{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);overflow:hidden}.tree-node summary{display:flex;align-items:center;gap:16px;padding:18px 22px;user-select:none}.tree-node summary .n{font-family:var(--serif);font-size:15px;font-weight:700;color:#c9a99f;flex:none}.tree-node summary .fn{font-size:19px;font-weight:700;color:var(--ink);flex:none}.tree-node summary .anchor{font-size:13.5px;color:var(--muted);flex:1}.tree-node summary .ico{font-family:var(--serif);color:var(--brick);font-size:24px;flex:none;line-height:1}.tree-node[open] summary .ico{transform:rotate(45deg)}.tree-body{padding:2px 22px 18px}.tree-body .sub{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--brick);font-weight:700;margin:4px 0 6px;border-top:1px dashed var(--rule);padding-top:14px}.tree-branch{display:flex;align-items:center;gap:16px;padding:11px 0;border-bottom:1px solid var(--rule-2);flex-wrap:wrap}.tree-branch .cond{flex:1;font-size:15px;color:var(--ink);min-width:160px}.tree-branch .to{color:#c9a99f;font-size:17px;flex:none}.tree-branch .pick{flex:none;display:flex;align-items:center;gap:12px;background:var(--surface-2);border:1px solid var(--rule);border-radius:9px;padding:9px 15px;min-width:230px}.tree-branch .pick:hover{border-color:var(--brick)}.tree-branch .pick .m{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--brick-deep);white-space:nowrap}.tree-branch .pick .why{font-size:12.5px;color:var(--muted);flex:1;border-left:1px solid var(--rule-2);padding-left:12px}.short-answer{padding:20px 24px;margin-bottom:18px}.short-answer p{font-size:18px;line-height:1.5;color:var(--dark-fg);margin:0}.short-answer p b{color:#fff}.short-answer .serif{font-weight:700}.contact-opt{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:14px 18px}.contact-opt:hover{border-color:var(--brick)}.contact-opt .ic{font-family:var(--serif);font-size:20px;font-weight:700;color:var(--brick-deep);min-width:30px}.contact-opt .t{display:block;font-size:15.5px;font-weight:700;color:var(--ink)}.contact-opt .s{font-size:13px;color:var(--muted)}.contact-opt .arr{color:#c9a99f}.btn-mail{display:inline-flex;align-items:center;gap:10px;background:var(--dark);color:var(--dark-fg);border-radius:10px;padding:14px 24px;font-size:16px;font-weight:700}.btn-mail:hover{background:var(--brick)}.btn-mail .arr{color:var(--brick-soft)}.qa-theme{margin-bottom:18px}.qa-theme .th{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--brick);font-weight:700;border-bottom:1px solid var(--rule);padding-bottom:7px;margin-bottom:4px}.qa-link{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--rule-3);font-size:14.5px;color:var(--ink);font-weight:500}.qa-link:hover{color:var(--brick)}.qa-link .arr{color:#c9a99f}.nf{max-width:520px;margin:0 auto;text-align:center}.nf .code{font-family:var(--serif);font-size:96px;font-weight:700;color:var(--brick);line-height:1}.nf h1{font-family:var(--serif);font-size:26px;font-weight:600;margin:14px 0 6px}.nf .acts{display:flex;flex-direction:column;gap:9px;max-width:300px;margin:22px auto 0}.nf .acts a{font-size:15px;font-weight:700;border-radius:9px;padding:12px}.nf .acts .primary{color:var(--dark-fg);background:var(--dark)}.nf .acts .primary:hover{background:var(--brick)}.nf .acts .secondary{color:var(--ink);background:var(--surface-2);border:1px solid var(--rule);font-weight:600}.nf .acts .secondary:hover{border-color:var(--brick)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.h2-mt{margin-top:var(--s8)}.h2-tight{margin:34px 0 6px}.sub-note{font-size:14.5px;color:var(--muted);margin:0 0 16px}@media(max-width:720px){.wrap{padding:0 16px}.topbar__in{padding:14px 16px}.nav{gap:13px;font-size:13px}.fgroups{grid-template-columns:1fr}.forms-grid{grid-template-columns:1fr 1fr}.compare,.ladder-wrap{grid-template-columns:1fr}.ladder-axis{display:none}.fanout{flex-direction:column;gap:12px}.fanout .trunk{display:none}.fanout .branches{gap:10px}.branch:before{display:none}.fanout-inline{flex-direction:column}.fanout-inline .src{border-right:none;border-bottom:2px solid #C9A99F;padding:0 0 10px;margin-bottom:10px}.fanout-inline .opt{border-right:none;border-bottom:1px solid var(--rule-2);min-width:0}.tbl-scroll{overflow-x:auto}.tbl-head,.tbl-row{grid-template-columns:1.1fr 1.6fr 1.6fr 1.4fr 1.6fr;min-width:720px}.rung{flex-wrap:wrap;gap:10px}.rung .mid{width:auto}.tree-branch{flex-wrap:wrap;gap:8px}.tree-branch .to{display:none}.tree-branch .cond{flex:1 1 100%}.tree-branch .pick{min-width:0;flex:1 1 100%}}@media print{body{background:#fff;color:#000}.topbar,.site-footer,.decision-strip,.related{display:none}.card,.block,.compare-col,.rung,.fgroup,.tree-node{box-shadow:none;border:1px solid #999}.panel-dark,.pair-rule,.short-answer{background:#fff!important;color:#000;border:1.5px solid #000}.panel-dark *,.pair-rule *,.short-answer *{color:#000!important}details{open:open}details>*{display:block!important}.faq-item .a,.ex-row .answer,.tree-body{display:block!important}a{color:#000;text-decoration:none}}