.kd-page{min-height:100vh;background:var(--bg);color:var(--ink)}.kd-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:1rem;height:60px;padding:0 clamp(1rem,4vw,2rem);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--line);-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px)}.kd-brand{display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;color:var(--ink)}.kd-brand-name{font-family:var(--font-brand);font-weight:700;font-size:1.18rem;letter-spacing:-.01em}.kd-brand-sub{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);padding:.12rem .4rem;border-radius:6px;background:color-mix(in srgb,var(--brand) 12%,transparent)}.kd-header-nav{display:flex;align-items:center;gap:.5rem}.kd-header-link,.kd-header-cta{display:inline-flex;align-items:center;gap:.4rem;height:38px;padding:0 .95rem;border-radius:10px;font-size:.92rem;font-weight:600;text-decoration:none;white-space:nowrap;transition:background .16s ease,border-color .16s ease,transform .16s ease}.kd-header-link{color:var(--muted)}.kd-header-link:hover{color:var(--ink);background:var(--bg-2)}.kd-header-cta{color:#fff;background:var(--brand)}.kd-header-cta:hover{background:var(--brand-2);transform:translateY(-1px)}.kd-header-ic{display:inline-flex}.kd-header-ic svg{width:17px;height:17px}.kd-btn{display:inline-flex;align-items:center;gap:.5rem;height:48px;padding:0 1.4rem;border-radius:12px;font-size:1rem;font-weight:600;text-decoration:none;white-space:nowrap;border:1px solid transparent;transition:background .16s ease,border-color .16s ease,transform .16s ease}.kd-btn-primary{color:#fff;background:var(--brand);box-shadow:0 12px 26px -12px color-mix(in srgb,var(--brand) 80%,transparent)}.kd-btn-primary:hover{background:var(--brand-2);transform:translateY(-2px)}.kd-btn-ghost{color:var(--ink);background:var(--paper);border-color:var(--line-2)}.kd-btn-ghost:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line-2));transform:translateY(-2px)}.kd-shell{max-width:1180px;margin:0 auto;padding:clamp(2rem,5vh,3.25rem) clamp(1.25rem,5vw,2rem) clamp(4rem,10vh,7rem);display:grid;gap:clamp(1.5rem,4vw,3.5rem);grid-template-columns:1fr}@media(min-width:1024px){.kd-shell{grid-template-columns:256px minmax(0,1fr)}}.kd-sidebar{display:none}@media(min-width:1024px){.kd-sidebar{display:block;align-self:start;position:sticky;top:76px}}.kd-toc-card{border:1px solid var(--line);border-radius:16px;background:var(--paper);padding:.6rem;box-shadow:var(--sh-note, 0 10px 22px -8px rgba(45,40,28,.16))}.kd-toc-title{margin:0;padding:.55rem .75rem;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--faint)}.kd-toc{display:flex;flex-direction:column;max-height:calc(100vh - 8rem);overflow:auto;padding-right:.15rem}.kd-toc-link{display:flex;align-items:center;gap:.6rem;padding:.5rem .75rem;border-radius:10px;font-size:.9rem;font-weight:500;color:var(--muted);text-decoration:none;border-left:2px solid transparent;transition:background .14s ease,color .14s ease}.kd-toc-link:hover{background:var(--bg-2);color:var(--ink)}.kd-toc-link.is-active{color:var(--brand-2);background:color-mix(in srgb,var(--brand) 9%,transparent);border-left-color:var(--brand);font-weight:600}.kd-toc-ic{display:inline-flex;flex:none;color:currentColor;opacity:.8}.kd-toc-ic svg{width:16px;height:16px}.kd-toc-label{min-width:0}.kd-main{min-width:0;max-width:760px}.kd-section{scroll-margin-top:84px;padding:clamp(2.2rem,5vh,3.4rem) 0;border-top:1px solid var(--line)}.kd-section:first-child{border-top:0;padding-top:0}.kd-eyebrow{margin:0;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}.kd-h2{margin:.55rem 0 0;font-weight:700;letter-spacing:-.02em;line-height:1.2;font-size:clamp(1.55rem,3.2vw,2.1rem);color:var(--ink)}.kd-lead{margin:.85rem 0 0;font-size:clamp(1rem,1.5vw,1.1rem);line-height:1.7;color:var(--muted)}.kd-body{margin-top:1.5rem}.kd-p{margin:1.1rem 0 0;font-size:.98rem;line-height:1.75;color:var(--ink-2)}.kd-p b,.kd-lead b,.kd-card-p b,.kd-step-p b,.kd-dot-list b{color:var(--ink);font-weight:700}.kd-note{margin:1.2rem 0 0;padding:.7rem 1rem;border-radius:12px;font-size:.92rem;line-height:1.6;color:var(--brand-2);background:color-mix(in srgb,var(--brand) 8%,transparent);border:1px solid color-mix(in srgb,var(--brand) 22%,transparent)}.kd-callout{display:flex;gap:.9rem;padding:1.1rem 1.25rem;border-radius:16px;background:var(--paper);border:1px solid var(--line-2)}.kd-callout p{margin:0;font-size:.98rem;line-height:1.7;color:var(--ink-2)}.kd-callout-accent{background:color-mix(in srgb,var(--brand) 8%,var(--paper));border-color:color-mix(in srgb,var(--brand) 30%,var(--line-2))}.kd-callout-ic{flex:none;display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border-radius:11px;color:var(--brand);background:color-mix(in srgb,var(--brand) 13%,transparent)}.kd-callout-ic svg{width:20px;height:20px}.kd-cards{display:grid;gap:.9rem;margin-top:1.3rem}.kd-cards-2,.kd-cards-3{grid-template-columns:1fr}@media(min-width:620px){.kd-cards-2{grid-template-columns:repeat(2,1fr)}.kd-cards-3{grid-template-columns:repeat(3,1fr)}}.kd-card{padding:1.25rem;border-radius:16px;background:var(--paper);border:1px solid var(--line)}.kd-card-ic{display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;border-radius:11px;color:var(--brand);background:color-mix(in srgb,var(--brand) 12%,transparent)}.kd-card-ic svg{width:21px;height:21px}.kd-card-h{margin:.85rem 0 0;font-size:1.05rem;font-weight:700;color:var(--ink)}.kd-card-p{margin:.4rem 0 0;font-size:.92rem;line-height:1.6;color:var(--muted)}.kd-check-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.65rem}.kd-check-list li{display:flex;align-items:flex-start;gap:.7rem;font-size:.98rem;line-height:1.5;color:var(--ink-2)}.kd-check{flex:none;display:inline-flex;width:22px;height:22px;align-items:center;justify-content:center;border-radius:7px;color:var(--brand);background:color-mix(in srgb,var(--brand) 13%,transparent)}.kd-check svg{width:13px;height:13px}.kd-dot-list{margin:1rem 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.55rem}.kd-dot-list li{position:relative;padding-left:1.1rem;font-size:.96rem;line-height:1.6;color:var(--ink-2)}.kd-dot-list li:before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--brand)}.kd-sub-h{margin:0 0 .2rem;font-size:.85rem;font-weight:700;letter-spacing:.02em;color:var(--faint);text-transform:uppercase}.kd-cols{display:grid;gap:1.5rem;margin-top:.4rem}@media(min-width:620px){.kd-cols{grid-template-columns:repeat(2,1fr)}}.kd-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.8rem}.kd-step{display:flex;gap:.9rem;padding:1.1rem 1.2rem;border-radius:16px;background:var(--paper);border:1px solid var(--line)}.kd-step-no{flex:none;display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:9px;font-weight:700;font-size:.92rem;color:#fff;background:var(--brand)}.kd-step-body{min-width:0}.kd-step-head{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.kd-step-title{margin:0;font-size:1.02rem;font-weight:700;color:var(--ink)}.kd-step-p{margin:.35rem 0 0;font-size:.94rem;line-height:1.6;color:var(--muted)}.kd-keys{display:inline-flex;align-items:center;gap:.25rem}.kd-kbd{display:inline-flex;align-items:center;justify-content:center;min-width:1.7em;height:1.7em;padding:0 .45em;font-family:var(--font-sans);font-size:.78rem;font-weight:600;color:var(--ink-2);background:var(--bg-2);border:1px solid var(--line-2);border-bottom-width:2px;border-radius:6px}.kd-pill{display:inline-flex;align-items:center;height:1.7em;padding:0 .6em;border-radius:7px;font-size:.78rem;font-weight:700;color:var(--brand-2);background:color-mix(in srgb,var(--brand) 12%,transparent);border:1px solid color-mix(in srgb,var(--brand) 28%,transparent)}.kd-shot{margin:1.4rem 0 0}.kd-shot-frame{position:relative;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;border-radius:16px;color:var(--faint);border:1.5px dashed var(--line-2);background:repeating-linear-gradient(45deg,color-mix(in srgb,var(--ink) 3%,transparent) 0 10px,transparent 10px 20px),var(--bg-2)}.kd-shot-ic{display:inline-flex;opacity:.55}.kd-shot-ic svg{width:34px;height:34px}.kd-shot-tag{font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.kd-shot-cap{margin:.6rem 0 0;font-size:.85rem;line-height:1.55;color:var(--muted);text-align:center}.kd-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.1rem}.kd-chip{display:inline-flex;align-items:center;gap:.35rem;padding:.4rem .7rem;border-radius:999px;font-size:.86rem;font-weight:600;color:var(--ink-2);background:var(--paper);border:1px solid var(--line-2)}.kd-chip svg{width:14px;height:14px;color:var(--brand)}.kd-palette{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.2rem}.kd-palette span{width:30px;height:30px;border-radius:50%;border-width:1px;border-style:solid;display:inline-block}.kd-table{margin-top:.3rem;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--paper)}.kd-table-row{display:grid;gap:.5rem 1rem;padding:.95rem 1.15rem;border-bottom:1px solid var(--line)}.kd-table-row:last-child{border-bottom:0}@media(min-width:560px){.kd-table-row{grid-template-columns:190px 1fr;align-items:center}}.kd-table-key{display:flex}.kd-table-key-text{font-weight:700;color:var(--ink);align-items:center}.kd-table-val{font-size:.94rem;line-height:1.55;color:var(--muted)}.kd-code{margin:0;padding:1.1rem 1.25rem;border-radius:14px;overflow:auto;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.86rem;line-height:1.7;color:var(--ink-2);background:var(--bg-2);border:1px solid var(--line)}.kd-inline-code{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.86em;padding:.1em .4em;border-radius:6px;background:var(--bg-2);border:1px solid var(--line);color:var(--ink-2)}.kd-tips{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}@media(min-width:620px){.kd-tips{grid-template-columns:repeat(2,1fr)}}.kd-tips li{display:flex;align-items:flex-start;gap:.6rem;padding:.85rem 1rem;border-radius:12px;background:var(--paper);border:1px solid var(--line);font-size:.92rem;line-height:1.5;color:var(--ink-2)}.kd-tip-ic{flex:none;display:inline-flex;color:var(--brand);margin-top:.05rem}.kd-tip-ic svg{width:17px;height:17px}.kd-faq{display:flex;flex-direction:column;gap:.6rem}.kd-faq-item{border:1px solid var(--line);border-radius:14px;background:var(--paper);padding:.95rem 1.15rem}.kd-faq-item summary{cursor:pointer;font-size:.98rem;font-weight:700;color:var(--ink);list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem}.kd-faq-item summary::-webkit-details-marker{display:none}.kd-faq-item summary:after{content:"+";font-size:1.2rem;font-weight:400;color:var(--faint);transition:transform .18s ease}.kd-faq-item[open] summary:after{transform:rotate(45deg)}.kd-faq-item p{margin:.75rem 0 0;font-size:.94rem;line-height:1.7;color:var(--muted)}.kd-cta-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.25rem;margin-top:2.25rem;padding:1.6rem 1.8rem;border-radius:20px;background:color-mix(in srgb,var(--brand) 8%,var(--paper));border:1px solid color-mix(in srgb,var(--brand) 26%,var(--line-2))}.kd-cta-title{margin:0;font-size:1.2rem;font-weight:700;color:var(--ink)}.kd-cta-sub{margin:.4rem 0 0;font-size:.92rem;color:var(--muted)}.kd-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;max-width:1180px;margin:0 auto;padding:1.6rem clamp(1.25rem,5vw,2rem) 2.5rem;border-top:1px solid var(--line)}.kd-footer-copy{margin:0;font-size:.85rem;color:var(--faint)}