:root{--bg:#0a0f1f;--card:rgba(30, 41, 59, .50);--card-hover:rgba(30, 41, 59, .75);--side-card:rgba(30, 41, 59, .72);--inset:rgba(15, 23, 42, .55);--term:rgba(2, 6, 23, .95);--term-bar:#1e293b;--border:rgba(226, 232, 240, .10);--border-soft:rgba(226, 232, 240, .06);--heading:#ffffff;--text:#cbd5e1;--muted:#94a3b8;--soft:#8391a7;--cyan:#5fdcf0;--purple:#d1a8f7;--emerald:#6ee7b7;--amber:#f5d64e;--red:#f47c80;--on-accent:#06101f;--shadow:none;--shadow-lg:none;--logo-filter:brightness(0) invert(1);color-scheme:dark;--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, "Cascadia Code", "SF Mono", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace}:root[data-theme=light]{--bg:#f1f5fb;--card:rgba(255, 255, 255, .95);--card-hover:#ffffff;--side-card:rgba(255, 255, 255, .96);--inset:rgba(248, 250, 252, .95);--term:rgba(255, 255, 255, .97);--term-bar:#eef2f7;--border:rgba(15, 23, 42, .10);--border-soft:rgba(15, 23, 42, .06);--heading:#020617;--text:#1e293b;--muted:#334155;--soft:#475569;--cyan:#0e6f8e;--purple:#7c3aed;--emerald:#047857;--amber:#a16207;--red:#b3262d;--on-accent:#ffffff;--shadow:0 1px 2px rgba(15, 23, 42, .05);--shadow-lg:0 1px 2px rgba(15, 23, 42, .05), 0 4px 12px rgba(15, 23, 42, .04);--logo-filter:none;color-scheme:light}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}body{margin:0;min-height:100vh;font-family:var(--font);font-size:16px;line-height:1.6;color:var(--text);background-color:var(--bg);-webkit-font-smoothing:antialiased}::selection{background:color-mix(in srgb,var(--cyan) 28%,transparent)}img{max-width:100%;height:auto;display:block}a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}h1,h2,h3,h4{color:var(--heading);line-height:1.25;margin:0 0 .5em;font-weight:600;letter-spacing:-.01em}p{margin:0 0 1em}:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}.icon{width:1.1em;height:1.1em;flex:none}.muted{color:var(--muted)}.accent-cyan{color:var(--cyan)}.accent-purple,.accent-emerald,.accent-amber{color:var(--muted)}.accent-red{color:var(--red)}.skip-link{position:fixed;left:16px;top:16px;z-index:100;transform:translateY(-120px);background:var(--term);color:var(--heading);border:1px solid var(--cyan);padding:8px 16px;border-radius:8px;font-family:var(--mono);font-weight:600}.skip-link:focus{transform:none}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 24px}.container-narrow{max-width:860px}@media(max-width:600px){.container{padding:0 16px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:600 .92rem/1 var(--mono);padding:.85em 1.2em;min-height:44px;border-radius:8px;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:background-color .15s,border-color .15s,color .15s,transform .1s}.btn:hover{text-decoration:none}.btn:active{transform:scale(.97)}.btn-sm{font-size:.82rem;padding:.7em 1em;min-height:38px}.btn-primary{background:var(--cyan);color:var(--on-accent)}.btn-primary:hover{color:var(--on-accent);filter:brightness(1.08)}.btn-ghost{background:var(--card);color:var(--muted);border-color:var(--border)}.btn-ghost:hover{color:var(--heading);border-color:var(--soft)}.btn-red{background:var(--red);color:var(--on-accent)}.btn-red:hover{color:var(--on-accent);filter:brightness(1.08)}.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:8px;border:1px solid var(--border);background:var(--card);color:var(--muted);cursor:pointer;transition:color .15s,border-color .15s}.icon-btn:hover{color:var(--heading);border-color:var(--soft)}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-soft)}.header-inner{display:flex;align-items:center;gap:20px;height:64px}.brand{display:block;flex:none;width:112px;height:40px;overflow:hidden}.brand-logo{height:84px;width:auto;max-width:none;margin:-23px 0 0 -18px;filter:var(--logo-filter)}.main-nav{flex:1;display:flex;justify-content:center}.main-nav ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}.main-nav a:not(.btn){display:block;padding:8px 12px;border-radius:6px;color:var(--muted);font:500 .92rem var(--font)}.main-nav a:not(.btn):hover{color:var(--heading);background:var(--card);text-decoration:none}.header-actions{display:flex;align-items:center;gap:8px}.nav-cta-mobile,.menu-toggle{display:none}.theme-toggle span,.menu-toggle span{display:inline-grid}.theme-toggle .theme-icon-light{display:none}:root[data-theme=light] .theme-toggle .theme-icon-light{display:inline-grid}:root[data-theme=light] .theme-toggle .theme-icon-dark{display:none}.menu-icon-close{display:none!important}.site-header.is-open .menu-icon-close{display:inline-grid!important}.site-header.is-open .menu-icon-open{display:none!important}@media(max-width:960px){.hide-sm{display:none!important}.menu-toggle{display:inline-grid}.header-actions{margin-left:auto}.main-nav{position:fixed;inset:64px 0 auto 0;z-index:49;flex-direction:column;gap:16px;padding:16px 16px 24px;background:var(--bg);border-bottom:1px solid var(--border);box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s,transform .18s,visibility .18s}.site-header.is-open .main-nav{opacity:1;visibility:visible;transform:none}.main-nav ul{flex-direction:column}.main-nav a:not(.btn){padding:12px;font-size:1rem}.nav-cta-mobile{display:inline-flex;align-self:stretch}}.home-grid{display:grid;grid-template-columns:minmax(0,4fr)minmax(0,8fr);gap:48px;align-items:start;padding-top:56px;padding-bottom:64px}.main-col{display:flex;flex-direction:column;gap:40px;min-width:0}@media(max-width:1024px){.home-grid{display:flex;flex-direction:column;align-items:stretch;gap:32px;padding-top:24px}.sidebar{display:contents}.side-profile{order:1}.main-col{order:2}.sidebar>.side-card:not(.side-profile){order:3}}.sidebar{display:flex;flex-direction:column;gap:24px;position:sticky;top:88px}@media(max-width:1024px){.sidebar{position:static}}.side-card{background:var(--side-card);border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:var(--shadow-lg)}.profile-head{display:flex;align-items:center;gap:16px;margin-bottom:20px}.profile-avatar{flex:none;width:64px;height:64px;border-radius:12px;overflow:hidden;background:#fff;padding:6px;border:1px solid var(--border)}.profile-avatar img{width:100%;height:100%;object-fit:contain}.profile-name{margin:0;font-size:1.3rem;letter-spacing:-.02em}.profile-role{display:block;margin-top:4px;font:500 .85rem var(--mono);color:var(--cyan);letter-spacing:0}.profile-desc{color:var(--muted);font-size:.92rem;line-height:1.65;margin-bottom:20px}.status-box{display:grid;gap:6px;margin-bottom:20px;padding:16px;background:var(--inset);border:1px solid var(--border);border-radius:10px;font:.78rem/1.5 var(--mono);color:var(--text)}.status-box b{color:var(--heading)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:12px;background:var(--emerald)}.status-sub{padding-left:20px;color:var(--muted)}.profile-links{list-style:none;margin:0;padding:0;display:grid;gap:12px;font-size:.9rem}.profile-links a,.profile-links span{display:flex;align-items:center;gap:12px;color:var(--muted)}.profile-links a:hover{color:var(--heading);text-decoration:none}.profile-links a:hover .icon{color:var(--cyan)}.profile-links .icon{width:18px;height:18px}.side-title{margin:0 0 16px;font:500 .8rem var(--mono);color:var(--soft)}.stats{margin:0;display:grid;font:.78rem/1.45 var(--mono)}.stats>div{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px solid var(--border-soft)}.stats>div:first-child{padding-top:0}.stats>div:last-child{border-bottom:0;padding-bottom:0}.stats dt{color:var(--muted)}.stats dd{margin:0;font-weight:500;text-align:right}.tags{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.tags li{font:.75rem var(--mono);padding:4px 8px;border-radius:6px;color:var(--muted);background:var(--inset);border:1px solid var(--border)}.terminal,.window{position:relative;font-family:var(--mono);font-size:.88rem;background:var(--term);border:1px solid var(--border);border-radius:10px;overflow:hidden;box-shadow:var(--shadow-lg)}.terminal-bar{display:flex;align-items:center;gap:12px;height:38px;padding:0 6px 0 16px;background:var(--term-bar);border-bottom:1px solid var(--border);color:var(--muted)}.terminal-glyph{width:16px;height:16px;flex:none;color:var(--soft)}.terminal-title{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font:600 .78rem var(--font);color:var(--muted)}.win-controls{display:flex;gap:6px}.win-controls i{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:color-mix(in srgb,var(--soft) 18%,transparent)}.win-controls svg{width:10px;height:10px;fill:none;stroke:var(--muted);stroke-width:1.4}.win-controls .win-close{background:color-mix(in srgb,var(--soft) 26%,transparent)}.terminal-body{height:440px;overflow-y:auto;padding:20px 24px;color:var(--heading);cursor:text;scrollbar-width:thin}.t-line{padding:1px 0;color:var(--text);word-break:break-word}.t-line p{display:inline;margin:0}.t-blank{height:1em}.t-sys{color:var(--soft);font-size:.82rem}.t-hint{color:var(--muted);margin:8px 0 16px;font-size:.88rem}.t-hint b{color:var(--cyan)}.t-entry{margin-bottom:16px}.t-input,.t-ps{font-weight:600;color:var(--heading)}.t-input{margin-bottom:4px}.t-user{color:var(--emerald)}.t-dir{color:#7aa2f7}:root[data-theme=light] .t-dir{color:#1d4ed8}.t-cmd{color:var(--heading);font-weight:600}.t-prompt{color:var(--emerald)}.t-dot{color:var(--purple)}.t-ok{color:var(--emerald)}.t-quote{color:var(--soft)}.t-group{color:var(--amber);font-weight:600;margin-top:6px}.t-line strong{color:var(--emerald)}.t-line a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}.t-help{display:grid;grid-template-columns:max-content 1fr;gap:2px 20px;margin-top:4px}.t-help-cmd{color:var(--cyan);font-weight:600}.t-help-desc{color:var(--muted)}.t-err{color:var(--red)}.terminal-form{display:flex;align-items:center;gap:8px}.terminal-form[hidden]{display:none}.terminal-form input{flex:1;min-width:0;font:inherit;color:var(--heading);background:0 0;border:0;outline:0;padding:2px 0;caret-color:var(--emerald)}.terminal-actions{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px;border-top:1px solid var(--border);background:color-mix(in srgb,var(--term-bar) 55%,transparent)}.t-btn{font:500 .8rem var(--mono);min-height:32px;padding:6px 12px;border-radius:6px;cursor:pointer;color:var(--muted);background:var(--card);border:1px solid var(--border);transition:color .15s,border-color .15s,transform .1s}.t-btn:hover{color:var(--heading);border-color:var(--soft)}.t-btn:active{transform:scale(.95)}.t-btn-clear{margin-left:auto;background:0 0;border-color:transparent}@media(max-width:600px){.terminal-body{height:380px;padding:16px;font-size:.8rem}.t-help{grid-template-columns:1fr;gap:0}.t-help-desc{margin-bottom:6px}}.block{min-width:0;scroll-margin-top:84px}.main-col>.block{padding-top:40px;border-top:1px solid var(--border-soft)}.sec-head{display:flex;align-items:center;gap:12px;margin-bottom:24px}.sec-icon{display:inline-grid;place-items:center;width:24px;height:24px;color:var(--soft)}.sec-icon .icon{width:20px;height:20px}.sec-title{margin:0;font:600 1.25rem var(--font);letter-spacing:-.01em}.block-intro{color:var(--muted);margin:-8px 0 24px;max-width:680px}.group-title{margin:32px 0 12px;font:500 .9rem var(--font);color:var(--muted)}.block-intro+.group-title{margin-top:0}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow)}.card-hover{transition:background-color .15s ease-out,border-color .15s ease-out}.card-hover:hover{background:var(--card-hover);text-decoration:none}.card-hover:hover{border-color:color-mix(in srgb,var(--cyan) 45%,transparent)}.card-dashed{display:block;padding:16px;text-align:center;border-style:dashed;box-shadow:none;font:.85rem var(--mono);color:var(--muted);background:0 0}.card-dashed:hover{color:var(--heading);border-color:var(--cyan);text-decoration:none}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}@media(max-width:700px){.card-grid{grid-template-columns:minmax(0,1fr)}}.card-grid .card,.post-card,.card-feature,.msp,.about,.hints,.timeline-card{padding:24px}.card-grid .card{display:flex;flex-direction:column}.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.card-title{margin:0;font-size:1.08rem;color:var(--heading);transition:color .2s}.card-title a{color:inherit}.card-title-lg{font-size:1.3rem}.card-hover:hover .card-title{color:var(--cyan)}.card-role{margin:4px 0 0;font-size:.88rem;color:var(--soft)}.card-text{margin:12px 0 0;font-size:.92rem;line-height:1.65;color:var(--muted)}.card-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;margin-top:auto;padding-top:16px}.card-grid .card-foot{margin-top:16px;border-top:1px solid var(--border-soft)}.card-link{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;font-weight:600;color:var(--cyan)}.chip{flex:none;font:500 .75rem/1.2 var(--mono);padding:4px 8px;border-radius:6px;color:var(--muted);background:var(--inset);border:1px solid var(--border)}.chip-red{color:var(--red);background:color-mix(in srgb,var(--red) 10%,transparent);border-color:color-mix(in srgb,var(--red) 30%,transparent)}.pills{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.pills li{font:.75rem/1 var(--mono);padding:4px 8px;border-radius:6px;color:var(--soft);background:var(--inset);border:1px solid var(--border-soft)}.card-feature{border-color:color-mix(in srgb,var(--red) 40%,var(--border))}.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:12px;margin:24px 0 6px;padding:20px;border:1px dashed var(--border);border-radius:10px;background:var(--inset);font:.78rem var(--mono)}.flow-col{display:flex;flex-direction:column;gap:6px;min-width:0}.flow-label{font-weight:500;font-size:.78rem;color:var(--soft);margin-bottom:2px}.flow-node{padding:6px 12px;border-radius:6px;border:1px solid var(--border);background:var(--card);color:var(--text)}.flow-box{border-color:var(--red);color:var(--heading);font-weight:600;padding:12px}.flow-box small{display:block;margin-top:4px;font-weight:400;color:var(--muted);line-height:1.5}.flow-arrow{color:var(--red)}@media(max-width:700px){.flow{grid-template-columns:1fr}.flow-arrow{transform:rotate(90deg);justify-self:center}}.msp{display:grid;grid-template-columns:minmax(0,1fr)minmax(0,1fr);gap:28px;align-items:center}.msp-lead{margin-bottom:20px;font-size:1rem}.checks{list-style:none;margin:0;padding:0;display:grid;gap:8px;font:.85rem var(--mono);color:var(--text)}.checks-plain{font-family:var(--font);font-size:.92rem;color:var(--muted)}.checks-plain b{color:var(--heading)}@media(max-width:760px){.msp{grid-template-columns:minmax(0,1fr)}}.timeline{list-style:none;margin:0;padding:0 0 0 28px;position:relative;display:grid;gap:16px}.timeline::before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:1px;background:var(--border)}.timeline-item{position:relative}.timeline-dot{position:absolute;left:-27px;top:28px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--soft)}.timeline-card .card-title{margin-top:12px}.about-head{display:flex;align-items:center;gap:20px;margin-bottom:20px}.about-img{width:96px;height:96px;object-fit:cover;border-radius:12px;border:1px solid var(--border)}.about-text{font-size:.95rem}.stats-inline{margin-top:20px;padding-top:20px;border-top:1px solid var(--border-soft)}.more summary{cursor:pointer;list-style:none;display:inline-flex;gap:.4em;font:600 .88rem var(--mono);color:var(--cyan);margin:0 0 12px}.more summary::-webkit-details-marker{display:none}.more summary::before{content:"▸"}.more[open] summary{display:none}.post-list{display:grid;gap:16px;margin-bottom:16px}.post-card{display:block;color:inherit}.post-card:hover{color:inherit}.post-card time{font:.75rem var(--mono);color:var(--soft)}.post-card .card-title{margin-top:6px}.post-card .card-text{margin-top:8px}.post-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;font:.75rem var(--mono);color:var(--soft)}.window iframe{display:block;width:100%;height:680px;border:0;background:#fff}@media(max-width:700px){.window iframe{height:560px}}.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:16px}@media(max-width:860px){.contact-grid{grid-template-columns:minmax(0,1fr)}}.contact-card{display:flex;align-items:center;gap:16px;padding:20px;color:var(--heading);font-weight:600;font-size:.95rem;min-width:0}.contact-card:hover{color:var(--heading)}.contact-card>.icon{width:22px;height:22px;color:var(--cyan)}.contact-card span{min-width:0;overflow-wrap:anywhere}.contact-card small{display:block;font:500 .78rem var(--mono);color:var(--soft);margin-bottom:2px}.hints .side-title{margin-bottom:12px}.page{padding-top:56px;padding-bottom:72px}.page-head{margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid var(--border)}.page-head h1{font-size:clamp(1.8rem,4vw,2.5rem);letter-spacing:-.02em;margin:6px 0 12px}.page-path,.back-link{display:inline-block;font:.85rem var(--mono);color:var(--cyan)}.back-link::before{content:"$ ";color:var(--soft)}.lead{color:var(--muted);font-size:1.05rem;margin:0}.page-card{padding:clamp(24px,4vw,40px)}.post-cta{margin-top:24px;padding:24px 28px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}.post-cta h3{margin:0 0 4px;font-size:1.1rem}.post-cta p{margin:0;color:var(--muted)}.prose{color:var(--text);font-size:1rem;line-height:1.75}.prose>:first-child{margin-top:0}.prose>:last-child{margin-bottom:0}.prose h2{font-size:1.45rem;margin:2em 0 .6em}.prose h3{font-size:1.2rem;margin:1.8em 0 .5em}.prose strong{color:var(--heading)}.prose a{text-decoration:underline;text-underline-offset:3px}.prose ul,.prose ol{padding-left:1.3em}.prose li{margin:.35em 0}.prose hr{border:0;border-top:1px solid var(--border);margin:2.5em 0}.prose code{font-family:var(--mono);font-size:.88em;background:var(--inset);border:1px solid var(--border-soft);padding:.1em .4em;border-radius:5px}.prose pre{background:var(--term);border:1px solid var(--border);padding:16px;border-radius:10px;overflow-x:auto}.prose pre code{background:0 0;border:0;padding:0}.prose blockquote{margin:1.5em 0;padding:.2em 1.2em;border-left:3px solid var(--cyan);color:var(--heading)}.prose table{width:100%;border-collapse:collapse;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--border);padding:8px 12px;text-align:left}.site-footer{border-top:1px solid var(--border);background:color-mix(in srgb,var(--bg) 70%,transparent);padding:48px 0 24px;font-size:.9rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px}.footer-brand p{color:var(--muted);max-width:400px;margin-top:16px}.footer-muted{display:flex;align-items:center;gap:8px;color:var(--soft)!important;font-family:var(--mono);font-size:.82rem}.site-footer h4{font:500 .8rem var(--mono);color:var(--soft);margin-bottom:12px}.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}.site-footer ul a{color:var(--muted)}.site-footer ul a:hover{color:var(--heading)}.footer-bottom{margin-top:36px;padding-top:20px;border-top:1px solid var(--border-soft);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--soft);font:.78rem var(--mono)}.footer-bottom p{margin:0}.footer-legal{display:flex;gap:20px}.footer-legal a{color:var(--muted)}@media(max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;margin:0 auto;max-width:720px;display:flex;align-items:center;gap:16px;padding:16px 16px 16px 20px;background:var(--term);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);font-size:.88rem;color:var(--muted)}.cookie-banner[hidden]{display:none}.cookie-banner p{margin:0;flex:1}.cookie-banner a{text-decoration:underline}@media(max-width:560px){.cookie-banner{flex-direction:column;align-items:stretch}}.ext-overlay{position:fixed;inset:0;z-index:70;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(2,6,23,.6)}.ext-overlay[hidden]{display:none}.ext-dialog{width:100%;max-width:440px;background:var(--term);border:1px solid var(--border);border-radius:14px;padding:28px;box-shadow:var(--shadow-lg)}.ext-dialog h3{margin-bottom:8px;font-family:var(--mono)}.ext-dialog p{color:var(--muted);margin-bottom:6px}.ext-title{font-weight:600;color:var(--heading)!important}.ext-url{font-family:var(--mono);font-size:.8rem;word-break:break-all;background:var(--inset);padding:8px 12px;border-radius:6px}.ext-buttons{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}.faq{display:grid;gap:12px}.faq-item{padding:0}.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;padding:16px 20px;font-weight:600;color:var(--heading)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::before{content:"+";flex:none;width:18px;font:500 1rem var(--mono);color:var(--soft)}.faq-item[open] summary::before{content:"−"}.faq-item summary:hover .faq-q{color:var(--cyan)}.faq-a{padding:0 20px 20px 50px;color:var(--muted);font-size:.94rem;line-height:1.7}.faq-a p{margin:0}.intro{padding:8px 0 4px}.intro-title{margin:0 0 16px;max-width:760px;font-size:clamp(1.9rem,3.4vw,2.6rem);line-height:1.15;font-weight:600;letter-spacing:-.02em}.intro-lead{margin:0 0 24px;max-width:640px;font-size:1.08rem;line-height:1.65;color:var(--muted)}.intro-actions{display:flex;flex-wrap:wrap;gap:12px}.checks li{display:flex;align-items:center;gap:10px}.checks .icon{width:16px;height:16px;color:var(--soft)}.step-no{font:500 .8rem var(--mono);color:var(--soft)}.profile-name{font-weight:600;color:var(--heading)}