@font-face{font-family:Fraunces Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-vietnamese-wght-normal.CnvboYUG.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Fraunces Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-latin-ext-wght-normal.Ca2vKHc0.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fraunces Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-latin-wght-normal.ukD16Tqj.woff2) format("woff2-variations");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 Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-cyrillic-ext-wght-normal.DzyfIafT.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-cyrillic-wght-normal.BMDVbyM7.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-greek-ext-wght-normal.BWSLJLk6.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-greek-wght-normal.C9H9m1vD.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-vietnamese-wght-normal.C1uRvKPU.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-latin-ext-wght-normal.C8iNium2.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-latin-wght-normal.BqRLTx4X.woff2) format("woff2-variations");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}*{margin:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}img,svg{display:block;max-width:100%}button,input,select{font:inherit;color:inherit}a{color:inherit}:root{--bg: #f3ede2;--bg-2: #ebe3d5;--paper: #fbf8f2;--paper-2: #f6f1e7;--ink: #211e1a;--ink-soft: #45403a;--muted: #756c5f;--line: #ddd3c2;--line-soft: #e7dece;--shadow: 0 1px 2px rgba(33,30,26,.05), 0 14px 40px -22px rgba(33,30,26,.28);--shadow-sm: 0 1px 2px rgba(33,30,26,.06), 0 6px 18px -12px rgba(33,30,26,.22);--accent: #9c6b4a;--accent-deep: #7e5236;--accent-soft: #efe1d2;--accent-tint: rgba(156,107,74,.1);--on-accent: #fbf8f2;--info: #5f7184;--advice: #6f7d5b;--alert: #a8603f;--maxw: 1240px;--read: 68ch;--radius: 4px;--radius-lg: 8px;--header-h: 68px;--ff-display: "Fraunces", Georgia, "Times New Roman", serif;--ff-body: "Source Sans 3", system-ui, -apple-system, Segoe UI, Roboto, sans-serif}:root[data-accent=sage]{--accent: #6f7d5b;--accent-deep: #57633f;--accent-soft: #e3e6d6;--accent-tint: rgba(111,125,91,.12)}:root[data-theme=dark]{--bg: #1b1916;--bg-2: #211e1a;--paper: #24211c;--paper-2: #2b271f;--ink: #ece5d8;--ink-soft: #cdc5b5;--muted: #9a9081;--line: #393428;--line-soft: #2f2b22;--shadow: 0 1px 2px rgba(0,0,0,.3), 0 24px 60px -28px rgba(0,0,0,.7);--shadow-sm: 0 1px 2px rgba(0,0,0,.3), 0 10px 24px -16px rgba(0,0,0,.6);--accent: #cd9b6e;--accent-deep: #e0b489;--accent-soft: #3a2e22;--accent-tint: rgba(205,155,110,.14);--on-accent: #211e1a;--info: #93a6ba;--advice: #a6b585;--alert: #d68f6a}:root[data-theme=dark][data-accent=sage]{--accent: #a6b585;--accent-deep: #bcc99e;--accent-soft: #2c3023;--accent-tint: rgba(166,181,133,.14)}body{background:var(--bg);color:var(--ink);font-family:var(--ff-body);font-size:19px;line-height:1.45;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background .35s ease,color .35s ease}::selection{background:var(--accent-tint)}h1,h2,h3,h4{font-family:var(--ff-display);font-weight:500;line-height:1.12;letter-spacing:-.01em;color:var(--ink)}.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(20px,5vw,56px)}.progress{position:fixed;inset:0 0 auto;height:3px;z-index:90;background:transparent;pointer-events:none}.progress__bar{height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-deep));transition:width .12s linear}.site-header{position:sticky;top:0;z-index:80;background:color-mix(in oklab,var(--bg) 86%,transparent);backdrop-filter:saturate(1.2) blur(12px);border-bottom:1px solid var(--line)}.site-header__inner{height:var(--header-h);display:flex;align-items:center;gap:28px}.brand{display:inline-flex;align-items:center;text-decoration:none;margin-right:auto;flex:none}.brand__logo{width:clamp(138px,14vw,168px);height:auto;display:block}.brand__logo--dark{display:none}:root[data-theme=dark] .brand__logo--light{display:none}:root[data-theme=dark] .brand__logo--dark{display:block}.nav{display:flex;align-items:center;gap:4px}.nav a{text-decoration:none;color:var(--ink-soft);font-weight:600;font-size:.92rem;padding:8px 13px;border-radius:var(--radius);transition:color .2s,background .2s;white-space:nowrap}.nav a:hover{color:var(--ink);background:var(--accent-tint)}.nav a.is-active{color:var(--accent-deep)}.appearance{display:flex;align-items:center;gap:8px}.seg{display:inline-flex;padding:3px;gap:2px;background:var(--paper-2);border:1px solid var(--line);border-radius:999px}.seg button{border:0;background:transparent;cursor:pointer;padding:6px 9px;border-radius:999px;color:var(--muted);display:grid;place-items:center;transition:all .2s;line-height:0}.seg button svg{width:16px;height:16px}.seg button.is-on{background:var(--paper);color:var(--ink);box-shadow:var(--shadow-sm)}.swatch{width:15px;height:15px;border-radius:50%;border:1px solid rgba(0,0,0,.15)}.swatch--copper{background:#9c6b4a}.swatch--sage{background:#6f7d5b}.nav-toggle{display:none;border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);width:40px;height:38px;cursor:pointer;place-items:center}.nav-toggle svg{width:20px;height:20px}.breadcrumb{border-bottom:1px solid var(--line-soft)}.breadcrumb ol{list-style:none;padding:13px 0;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.82rem;color:var(--muted)}.breadcrumb a{text-decoration:none}.breadcrumb a:hover{color:var(--accent-deep)}.breadcrumb li:after{content:"/";margin-left:8px;color:var(--line)}.breadcrumb li:last-child:after{content:none}.breadcrumb li[aria-current]{color:var(--ink-soft)}.hero{padding:clamp(36px,6vw,72px) 0 clamp(24px,3vw,36px)}.hero__wrap{max-width:900px}.kicker{display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-body);font-weight:700;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:22px}.kicker:before{content:"";width:24px;height:1.5px;background:var(--accent)}.hero h1{font-size:clamp(2.05rem,1.2rem + 3.6vw,3.55rem);font-weight:500;letter-spacing:-.02em;max-width:16ch}.hero__sub{font-size:clamp(1.12rem,1.02rem + .5vw,1.4rem);line-height:1.5;color:var(--ink-soft);margin-top:22px;max-width:60ch;font-weight:400}.hero__sub em{font-style:normal;color:var(--accent-deep);font-weight:600}.byline{display:flex;align-items:center;gap:14px;margin-top:30px;flex-wrap:wrap}.byline__av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-deep));color:var(--on-accent);display:grid;place-items:center;font-family:var(--ff-display);font-weight:600;font-size:1.05rem;flex:none}.byline__meta{font-size:.9rem;color:var(--muted)}.byline__meta strong{color:var(--ink);font-weight:600}.byline__dot{color:var(--line);margin:0 7px}figure{margin:0}.ph{position:relative;width:100%;border-radius:var(--radius-lg);background:repeating-linear-gradient(135deg,var(--paper-2) 0 14px,var(--paper) 14px 28px);border:1px solid var(--line);display:grid;place-items:center;overflow:hidden;color:var(--muted)}.ph:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px #ffffff05;pointer-events:none}.ph--16x9{aspect-ratio:16 / 9}.ph--4x5{aspect-ratio:4 / 5}.ph__tag{position:relative;z-index:1;text-align:center;padding:22px;max-width:80%}.ph__tag .lbl{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-deep)}.ph__tag .desc{font-size:.88rem;color:var(--muted);margin-top:8px;line-height:1.45}.ph__tag .prompt{margin-top:10px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.72rem;line-height:1.45;color:var(--muted)}.ph__icon{width:34px;height:34px;margin:0 auto 12px;color:var(--accent);opacity:.8}.hero-figure{margin-top:clamp(28px,4vw,44px)}.figcap{font-size:.8rem;color:var(--muted);margin-top:10px;padding-left:14px;border-left:2px solid var(--accent)}.figcap__prompt{display:block;margin-top:8px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.78rem;line-height:1.45}.article-body{padding:clamp(28px,4vw,52px) 0 0}.layout{display:grid;grid-template-columns:1fr;gap:0}@media(min-width:1020px){.layout{grid-template-columns:232px minmax(0,var(--read)) 1fr;gap:56px;align-items:start}.layout>.prose{grid-column:2}}.toc{position:sticky;top:calc(var(--header-h) + 26px)}.toc__title{font-family:var(--ff-body);font-weight:700;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}.toc ol{list-style:none;padding:0;counter-reset:toc}.toc li{counter-increment:toc}.toc a{display:flex;gap:11px;text-decoration:none;padding:7px 0;font-size:.9rem;color:var(--muted);line-height:1.35;border-top:1px solid var(--line-soft);transition:color .2s}.toc li:first-child a{border-top:0}.toc a:before{content:counter(toc,decimal-leading-zero);font-family:ui-monospace,monospace;font-size:.72rem;color:var(--line);padding-top:2px;flex:none;transition:color .2s}.toc a:hover{color:var(--ink)}.toc a.is-active{color:var(--accent-deep);font-weight:600}.toc a.is-active:before{color:var(--accent)}.toc-mobile{display:none}.prose{font-size:1.18rem;line-height:1.75;color:var(--ink-soft)}.prose>*+*{margin-top:1.35em}.prose p{max-width:var(--read);text-wrap:pretty}.prose strong{color:var(--ink);font-weight:700}.prose a:not(.btn){color:var(--accent-deep);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;text-decoration-color:color-mix(in oklab,var(--accent) 45%,transparent)}.prose a:not(.btn):hover{text-decoration-color:var(--accent)}.prose h2{font-size:clamp(1.55rem,1.2rem + 1.3vw,2.05rem);font-weight:500;margin-top:2.4em;padding-top:1.6rem;scroll-margin-top:calc(var(--header-h) + 24px);color:var(--ink);max-width:20ch;position:relative}.prose h2:before{content:"";position:absolute;top:0;left:0;width:46px;height:2px;background:var(--accent)}.prose h3{font-size:1.35rem;font-weight:600;margin-top:1.9em;color:var(--ink)}.prose ul,.prose ol{max-width:var(--read);padding-left:0;list-style:none}.prose li+li{margin-top:.7em}.prose ul>li{position:relative;padding-left:1.7em}.prose ul>li:before{content:"";position:absolute;left:.35em;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--accent)}.prose ol{counter-reset:ol}.prose ol>li{position:relative;padding-left:2.2em;counter-increment:ol}.prose ol>li:before{content:counter(ol);position:absolute;left:0;top:.05em;font-family:var(--ff-display);font-weight:600;font-size:.95em;color:var(--accent-deep);width:1.5em}.prose .lead{font-size:1.32rem;line-height:1.55;color:var(--ink);font-weight:400}.prose figure{margin-top:1.8em;margin-bottom:1.8em}.err-label{display:inline-flex;align-items:baseline;gap:12px}.err-label .n{font-family:var(--ff-display);font-weight:600;font-size:.82em;color:var(--accent);letter-spacing:0}.pullquote{max-width:var(--read);margin:2.2em 0;padding:4px 0 4px 28px;border-left:3px solid var(--accent)}.pullquote p{font-family:var(--ff-display);font-size:clamp(1.45rem,1.2rem + 1vw,1.85rem);line-height:1.32;font-weight:400;font-style:italic;color:var(--ink);max-width:none}.callout{max-width:var(--read);margin:1.9em 0;padding:22px 24px 22px 22px;background:var(--paper);border:1px solid var(--line);border-left:3px solid var(--c, var(--accent));border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);display:grid;grid-template-columns:auto 1fr;gap:16px}.callout__icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:color-mix(in oklab,var(--c, var(--accent)) 16%,var(--paper));color:var(--c, var(--accent));flex:none}.callout__icon svg{width:18px;height:18px}.callout__body{align-self:center}.callout__label{font-family:var(--ff-body);font-weight:700;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--c, var(--accent));margin-bottom:5px}.callout__body p{font-size:1.04rem;line-height:1.6;color:var(--ink-soft);max-width:none}.callout__body p+p{margin-top:.6em}.callout--advice{--c: var(--advice)}.callout--alert{--c: var(--alert)}.callout--info{--c: var(--info)}.source{max-width:var(--read);margin:1.9em 0;padding:18px 22px;background:var(--paper-2);border:1px dashed var(--line);border-radius:var(--radius-lg);display:flex;gap:15px;align-items:flex-start}.source__mark{font-family:var(--ff-display);font-size:2rem;line-height:1;color:var(--accent);flex:none}.source__txt{font-size:.98rem;line-height:1.55;color:var(--ink-soft)}.source__txt cite{font-style:normal;display:block;margin-top:7px;font-size:.82rem;color:var(--muted)}.source__txt cite strong{color:var(--ink);font-weight:600}.checklist{max-width:var(--read);margin:1.9em 0;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.checklist__head{padding:18px 24px;background:var(--accent-tint);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}.checklist__head svg{width:22px;height:22px;color:var(--accent-deep);flex:none}.checklist__head h4{font-size:1.12rem;font-weight:600}.checklist ul{list-style:none;padding:8px 0;margin:0;max-width:none}.checklist li{display:flex;gap:14px;padding:11px 24px;align-items:flex-start;cursor:pointer;transition:background .15s;max-width:none}.checklist li:before{content:none}.checklist li:hover{background:var(--accent-tint)}.check{width:22px;height:22px;border-radius:6px;border:1.5px solid var(--line);flex:none;margin-top:2px;display:grid;place-items:center;transition:all .18s;background:var(--paper)}.check svg{width:13px;height:13px;color:var(--on-accent);opacity:0;transform:scale(.5);transition:all .18s}.checklist li.is-checked .check{background:var(--accent);border-color:var(--accent)}.checklist li.is-checked .check svg{opacity:1;transform:scale(1)}.checklist li .txt{font-size:1.03rem;line-height:1.5;color:var(--ink-soft)}.checklist li.is-checked .txt{color:var(--muted)}.checklist__foot{padding:13px 24px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted);display:flex;justify-content:space-between;align-items:center}.btn{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:700;font-size:.98rem;padding:13px 22px;border-radius:999px;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .2s,background .2s}.btn svg{width:17px;height:17px}.btn--primary{background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-sm)}.btn--primary:hover{transform:translateY(-1px);box-shadow:var(--shadow)}.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn--ghost:hover{border-color:var(--accent);color:var(--accent-deep)}.cta-guide{max-width:var(--read);margin:2.6em 0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:var(--paper);display:grid;grid-template-columns:210px 1fr}.cta-guide__cover{background:linear-gradient(150deg,var(--accent-deep),var(--accent));position:relative;display:grid;place-items:center;padding:18px}.cta-guide__image{width:min(154px,100%);aspect-ratio:2 / 3;object-fit:cover;border-radius:3px;box-shadow:-8px 14px 32px -12px #00000094}.cta-guide__book{width:124px;aspect-ratio:3/4.2;background:var(--paper);border-radius:3px 6px 6px 3px;box-shadow:-8px 12px 30px -10px #00000080,inset 7px 0 #00000012;padding:18px 14px;display:flex;flex-direction:column}.cta-guide__book .eyebrow{font-family:var(--ff-body);font-size:.42rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}.cta-guide__book .bt{font-family:var(--ff-display);font-weight:600;font-size:.92rem;line-height:1.05;color:var(--ink);margin-top:auto}.cta-guide__book .br{font-family:var(--ff-body);font-size:.42rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep);margin-top:8px}.cta-guide__body{padding:26px 28px;display:flex;flex-direction:column;align-items:flex-start}.cta-guide__ey{font-family:var(--ff-body);font-weight:700;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep)}.cta-guide__body h4{font-size:1.4rem;font-weight:600;margin-top:8px;line-height:1.12}.cta-guide__body p{font-size:1rem;line-height:1.55;color:var(--ink-soft);margin-top:11px}.cta-guide__row{display:flex;align-items:center;gap:16px;margin-top:20px;flex-wrap:wrap}.cta-guide__price{font-family:var(--ff-display);font-weight:600;font-size:1.25rem;color:var(--ink)}.cta-guide__price s{color:var(--muted);font-weight:400;font-size:.85em;margin-right:6px}.cta-lead{max-width:var(--read);margin:2.2em 0;padding:24px 26px;border-radius:var(--radius-lg);background:var(--bg-2);border:1px solid var(--line);display:flex;gap:20px;align-items:center;flex-wrap:wrap}.cta-lead__icon{width:52px;height:52px;border-radius:13px;background:var(--accent-tint);color:var(--accent-deep);display:grid;place-items:center;flex:none}.cta-lead__icon svg{width:26px;height:26px}.cta-lead__txt{flex:1 1 260px}.cta-lead__txt h4{font-size:1.18rem;font-weight:600}.cta-lead__txt p{font-size:.96rem;color:var(--ink-soft);line-height:1.5;margin-top:5px}.cta-lead .tag-free{display:inline-block;font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--advice);background:color-mix(in oklab,var(--advice) 16%,var(--paper));padding:3px 8px;border-radius:999px;margin-bottom:8px}.article-foot{border-top:1px solid var(--line);margin-top:clamp(48px,6vw,80px);padding:clamp(32px,4vw,48px) 0}.author-card{display:flex;gap:20px;align-items:flex-start;max-width:720px}.author-card__av{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-deep));color:var(--on-accent);display:grid;place-items:center;font-family:var(--ff-display);font-weight:600;font-size:1.5rem;flex:none}.author-card h4{font-size:1.18rem;font-weight:600}.author-card .role{font-size:.82rem;color:var(--accent-deep);font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-top:2px}.author-card p{font-size:1rem;color:var(--ink-soft);line-height:1.6;margin-top:12px}.site-footer{background:var(--bg-2);border-top:1px solid var(--line);margin-top:0}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding:clamp(40px,5vw,64px) 0 36px}.footer-brand .brand{margin-right:0}.footer-brand .brand__logo{width:176px}.footer-brand p{font-size:.92rem;color:var(--muted);line-height:1.6;margin-top:16px;max-width:34ch}.footer-col h5{font-family:var(--ff-body);font-weight:700;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}.footer-col ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:11px}.footer-col a{text-decoration:none;color:var(--ink-soft);font-size:.94rem}.footer-col a:hover{color:var(--accent-deep)}.social{display:flex;gap:10px;margin-top:18px}.social a{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-soft);transition:all .2s}.social a:hover{border-color:var(--accent);color:var(--accent-deep);transform:translateY(-2px)}.social svg{width:17px;height:17px}.footer-bottom{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.84rem;color:var(--muted)}.footer-bottom nav{display:flex;gap:20px;flex-wrap:wrap}.footer-bottom a{text-decoration:none}.footer-bottom a:hover{color:var(--accent-deep)}.home-hero{padding:clamp(40px,6vw,84px) 0 clamp(28px,3vw,40px)}.home-hero__eyebrow{font-family:var(--ff-body);font-weight:700;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-deep)}.home-hero h1{font-size:clamp(2.4rem,1.4rem + 4vw,4rem);font-weight:500;letter-spacing:-.02em;margin-top:18px;max-width:16ch}.home-hero p{font-size:clamp(1.1rem,1rem + .5vw,1.35rem);color:var(--ink-soft);line-height:1.55;margin-top:22px;max-width:52ch}.feature{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,4vw,52px);align-items:center;padding:clamp(28px,3vw,40px) 0 clamp(40px,5vw,64px);border-bottom:1px solid var(--line)}.feature__media .ph{border-radius:var(--radius-lg)}.feature__cat{font-family:var(--ff-body);font-weight:700;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep)}.feature h2{font-size:clamp(1.7rem,1.2rem + 1.8vw,2.5rem);font-weight:500;margin-top:14px;letter-spacing:-.015em}.feature h2 a{text-decoration:none}.feature h2 a:hover{color:var(--accent-deep)}.feature p{font-size:1.08rem;color:var(--ink-soft);line-height:1.6;margin-top:16px;max-width:48ch}.feature__meta{font-size:.86rem;color:var(--muted);margin-top:20px}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:clamp(40px,5vw,64px) 0 28px;flex-wrap:wrap}.section-head h2{font-size:1.5rem;font-weight:500}.section-head a{text-decoration:none;color:var(--accent-deep);font-weight:600;font-size:.92rem}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}.chip{border:1px solid var(--line);background:var(--paper);color:var(--ink-soft);border-radius:999px;padding:8px 16px;font-size:.88rem;font-weight:600;cursor:pointer;transition:all .2s}.chip:hover{border-color:var(--accent);color:var(--accent-deep)}.chip.is-on{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.5vw,32px);padding-bottom:clamp(48px,6vw,80px)}.card{display:flex;flex-direction:column;text-decoration:none;color:inherit}.card__media{border-radius:var(--radius-lg);overflow:hidden;margin-bottom:16px}.card__media .ph{border-radius:var(--radius-lg);transition:transform .4s ease}.card:hover .card__media .ph{transform:scale(1.025)}.card__cat{font-family:var(--ff-body);font-weight:700;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep)}.card h3{font-size:1.3rem;font-weight:500;line-height:1.18;margin-top:9px;letter-spacing:-.01em}.card:hover h3{color:var(--accent-deep)}.card p{font-size:.96rem;color:var(--ink-soft);line-height:1.5;margin-top:9px}.card__meta{font-size:.8rem;color:var(--muted);margin-top:auto;padding-top:14px}.news-band{background:var(--bg-2);border-block:1px solid var(--line)}.news-band__inner{padding:clamp(40px,5vw,64px) 0;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.news-band h2{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.2rem);font-weight:500;max-width:18ch}.news-band p{color:var(--ink-soft);margin-top:14px;line-height:1.6;max-width:44ch}.news-form{display:flex;gap:10px;flex-wrap:wrap}.news-form input{flex:1 1 220px;padding:14px 18px;border-radius:999px;border:1px solid var(--line);background:var(--paper);font-size:1rem}.news-form input:focus{outline:2px solid var(--accent);outline-offset:1px}.news-band small{display:block;margin-top:12px;color:var(--muted);font-size:.8rem}.sg-hero{padding:clamp(36px,5vw,64px) 0 clamp(20px,2vw,28px)}.sg-hero .home-hero__eyebrow{color:var(--accent-deep)}.sg-hero h1{font-size:clamp(2.2rem,1.4rem + 3vw,3.2rem);font-weight:500;margin-top:14px}.sg-hero p{color:var(--ink-soft);margin-top:16px;max-width:56ch;font-size:1.1rem;line-height:1.55}.sg-section{padding:clamp(32px,4vw,52px) 0;border-top:1px solid var(--line)}.sg-section>h2{font-size:1.6rem;font-weight:500;margin-bottom:6px}.sg-section>.sg-note{color:var(--muted);font-size:.94rem;margin-bottom:28px;max-width:60ch}.sg-grid{display:grid;gap:18px}.swatches{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.sw{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--paper)}.sw__chip{height:88px}.sw__meta{padding:12px 14px}.sw__meta .nm{font-weight:600;font-size:.9rem}.sw__meta .hx{font-family:ui-monospace,monospace;font-size:.78rem;color:var(--muted);margin-top:3px}.type-row{border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 24px;background:var(--paper);display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:baseline}.type-row .spec{font-family:ui-monospace,monospace;font-size:.76rem;color:var(--muted);line-height:1.5}.type-row .spec b{color:var(--ink);display:block;font-family:var(--ff-body);font-size:.82rem;margin-bottom:4px}.token-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:14px}.token{border:1px solid var(--line);border-radius:var(--radius-lg);padding:16px;background:var(--paper);text-align:center}.token .box{background:var(--accent-tint);border:1px dashed var(--accent);border-radius:3px;margin:0 auto 12px}.token .nm{font-family:ui-monospace,monospace;font-size:.76rem;color:var(--muted)}.sg-components{display:grid;gap:28px}@media(max-width:1019px){.toc{display:none}.toc-mobile{display:block;margin-bottom:28px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--paper);overflow:hidden}.toc-mobile summary{list-style:none;cursor:pointer;padding:15px 20px;display:flex;align-items:center;gap:12px;font-weight:600}.toc-mobile summary::-webkit-details-marker{display:none}.toc-mobile summary svg{width:18px;height:18px;color:var(--accent-deep);margin-left:auto;transition:transform .25s}.toc-mobile[open] summary svg{transform:rotate(180deg)}.toc-mobile ol{list-style:none;margin:0;padding:4px 0 12px;counter-reset:tocm}.toc-mobile li{counter-increment:tocm}.toc-mobile a{display:flex;gap:12px;text-decoration:none;color:var(--ink-soft);padding:9px 20px;font-size:.95rem}.toc-mobile a:before{content:counter(tocm,decimal-leading-zero);font-family:ui-monospace,monospace;font-size:.74rem;color:var(--accent)}.feature{grid-template-columns:1fr}.feature__media{order:-1}.news-band__inner{grid-template-columns:1fr}.card-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}@media(max-width:680px){body{font-size:18px}.nav,.appearance .seg:first-child{display:none}.brand__logo{width:132px}.nav-toggle{display:grid}.nav.is-open{display:flex;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 20px 16px;gap:2px;box-shadow:var(--shadow)}.nav.is-open a{padding:12px 8px;font-size:1rem}.prose{font-size:1.1rem}.prose h2{max-width:none}.cta-guide{grid-template-columns:1fr}.cta-guide__cover{padding:28px}.cta-guide__image{width:min(190px,72vw)}.cta-guide__book{width:110px}.card-grid,.footer-grid{grid-template-columns:1fr}.type-row{grid-template-columns:1fr;gap:10px}.author-card{flex-direction:column}}