:root{color-scheme:dark;--canvas: #080b0d;--surface: #12171b;--surface-raised: #1b2227;--hairline: #293036;--hairline-strong: #465159;--ink: #f2f4f3;--muted: #a6b0b3;--silver: #c4cdd0;--accent: #6f92ff;--accent-soft: #c7d4ff;--paper: #f3f5f4;--paper-ink: #0b1013;--paper-muted: #526066;--font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;--font-body: "Avenir Next", Avenir, "Segoe UI", system-ui, sans-serif;--font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;--step--1: .78rem;--step-0: clamp(1rem, .97rem + .15vw, 1.08rem);--step-1: clamp(1.2rem, 1.08rem + .45vw, 1.5rem);--step-2: clamp(1.8rem, 1.4rem + 1.3vw, 2.8rem);--step-3: clamp(2.5rem, 1.9rem + 3vw, 4.8rem);--space-1: 4px;--space-2: 8px;--space-3: 16px;--space-4: 24px;--space-5: 32px;--space-6: 48px;--space-7: 64px;--space-8: 96px;--radius-1: 4px;--page: 1280px;--motion-fast: .18s;--motion-medium: 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var(--accent)}.figure-header,.figure-footer{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);color:var(--muted);font:.67rem/1.5 var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.figure-header{padding-bottom:var(--space-3);border-bottom:1px solid var(--hairline)}.figure-seal{display:grid;min-height:156px;place-items:center;color:var(--accent-soft)}.figure-seal svg{width:112px;height:112px}.vault-rows{margin:0;border-top:1px solid var(--hairline)}.vault-row{display:grid;grid-template-columns:minmax(88px,.7fr) minmax(0,1.3fr);gap:var(--space-3);padding-block:var(--space-3);border-bottom:1px solid var(--hairline)}.vault-row dt{color:var(--muted);font:.65rem/1.5 var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.vault-row dd{min-width:0;margin:0;color:var(--ink);font:.78rem/1.5 var(--font-mono);overflow-wrap:anywhere}.figure-footer{justify-content:flex-start;padding-top:var(--space-3);color:var(--silver);letter-spacing:.02em;text-transform:none}.problem-section{color:var(--paper-ink);background:var(--paper)}.problem-inner{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);align-items:end;gap:clamp(40px,8vw,112px);padding-block:clamp(72px,9vw,120px)}.problem-section .section-index{color:#3157c8}.problem-section h2{max-width:13ch;margin:var(--space-3) 0 0;font:400 var(--step-3)/.98 var(--font-display);letter-spacing:-.055em}.problem-copy{max-width:520px;margin:0;color:var(--paper-muted);font-size:var(--step-0);line-height:1.7}.problem-copy strong{color:var(--paper-ink);font-weight:600}.workflow-section{padding-block:clamp(72px,9vw,120px);border-bottom:1px solid var(--hairline)}.section-heading{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(250px,.8fr);align-items:end;gap:var(--space-6);margin-bottom:var(--space-6)}.section-heading 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var(--font-mono);letter-spacing:.1em;text-transform:uppercase}.card-step{color:var(--accent-soft)}.workflow-card:first-child .card-step,.workflow-card:first-child .card-state{color:#101827}.workflow-card h3{max-width:12ch;margin:var(--space-6) 0 var(--space-3);font:400 clamp(2rem,3.3vw,3.3rem)/1 var(--font-display);letter-spacing:-.05em}.workflow-card p{max-width:48ch;margin:0;color:var(--silver)}.workflow-card:first-child p{color:#19243a}.card-bottom{min-height:44px;margin-top:var(--space-5);padding-top:var(--space-3);border-top:1px solid var(--hairline-strong)}.workflow-card:first-child .card-bottom{border-color:#080b0d52}.card-bottom code{min-width:0;color:var(--ink);font:.76rem/1.5 var(--font-mono);overflow-wrap:anywhere}.workflow-card:first-child .card-bottom 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p{max-width:48ch;margin:0;color:var(--paper-muted)}.command-list{display:flex;flex-wrap:wrap;gap:var(--space-2);margin:var(--space-4) 0 0}.command-list code{display:inline-block;padding:6px 8px;color:var(--paper-ink);border:1px solid #c7cfcc;border-radius:var(--radius-1);font:.72rem/1.5 var(--font-mono);overflow-wrap:anywhere}.quickstart{margin-top:var(--space-5)}.quickstart .status-label{margin-bottom:var(--space-2)}.quickstart-list{display:grid;margin:0;padding:0;list-style:none}.quickstart-list li{display:grid;grid-template-columns:88px minmax(0,1fr);align-items:baseline;gap:var(--space-3);padding-block:var(--space-2);border-top:1px solid #c7cfcc}.quickstart-list span{color:var(--paper-muted);font-size:.8rem}.quickstart-list code{color:var(--paper-ink);font:.72rem/1.55 var(--font-mono);overflow-wrap:anywhere}.status-note{display:block;margin-top:var(--space-3);color:var(--paper-muted);font:.68rem/1.6 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var(--font-mono)}@media(max-width:860px){.hero-inner{grid-template-columns:minmax(0,1fr);gap:var(--space-6)}.hero-copy{max-width:760px}.vault-figure{width:min(100%,680px)}.problem-inner,.section-heading{grid-template-columns:minmax(0,1fr);gap:var(--space-4)}.problem-copy{max-width:620px}.section-heading{align-items:start}.access-inner{grid-template-columns:minmax(0,1fr);gap:var(--space-5)}.access-copy h2{max-width:18ch}.access-panel{width:min(100%,620px)}}@media(max-width:640px){.shell{width:min(calc(100% - 32px),var(--page))}.header-inner{min-height:68px;gap:var(--space-2)}.brand{gap:var(--space-2)}.brand-mark{width:32px;height:32px}.brand-name{font-size:1.15rem}.header-nav{gap:var(--space-2)}.header-nav a{font-size:.62rem}.header-nav a[href="#workflow"],.header-nav a[href="#status"],.header-nav a[href="/brand"]{display:none}.header-nav .nav-action{min-height:40px;padding-inline:10px;border:1px solid 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h3{margin-top:var(--space-5);font-size:2.35rem}.workflow-controls{align-items:flex-start}.progress-track{width:min(96px,22vw)}.text-control{min-width:72px;padding-inline:10px}.status-grid{grid-template-columns:minmax(0,1fr)}.status-column{padding:var(--space-4) 0}.status-column+.status-column{padding-left:0;border-top:1px solid #c7cfcc;border-left:0}.footer-inner{min-height:96px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}