@property --accent{syntax: "<color>"; inherits: true; initial-value: #22d3ee;}@property --accent-soft{syntax: "<color>"; inherits: true; initial-value: #a5f3fc;}@property --glow{syntax: "<color>"; inherits: true; initial-value: #22d3ee;}.cinematic-orb{position:relative;min-height:clamp(540px,calc(100vh - 170px),820px);display:grid;place-items:center;overflow:hidden;isolation:isolate;padding:48px 24px;border-radius:28px;border:1px solid rgba(148,163,184,.14);--accent: #22d3ee;--accent-soft: #a5f3fc;--glow: #22d3ee;transition:--accent .6s ease,--accent-soft .6s ease,--glow .6s ease,background .6s ease;background:radial-gradient(120% 92% at 50% 28%,color-mix(in srgb,var(--glow) 16%,transparent),transparent 60%),radial-gradient(140% 120% at 50% 122%,#0b1834 0%,transparent 60%),linear-gradient(180deg,#060d1f,#04070f);box-shadow:0 30px 80px #02061780,inset 0 0 120px #0206178c}.guide-stars{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;opacity:.5;background-image:radial-gradient(1.5px 1.5px at 12% 22%,rgba(255,255,255,.5),transparent),radial-gradient(1.5px 1.5px at 82% 16%,rgba(255,255,255,.42),transparent),radial-gradient(1px 1px at 26% 72%,rgba(255,255,255,.36),transparent),radial-gradient(1px 1px at 68% 64%,rgba(255,255,255,.32),transparent),radial-gradient(1.5px 1.5px at 47% 38%,rgba(255,255,255,.28),transparent),radial-gradient(1px 1px at 91% 78%,rgba(255,255,255,.32),transparent),radial-gradient(1px 1px at 8% 56%,rgba(255,255,255,.28),transparent);animation:starDrift 26s ease-in-out infinite alternate}@keyframes starDrift{0%{transform:translateY(0)}to{transform:translateY(-12px)}}.guide-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center;gap:24px;width:min(680px,100%)}.guide-eyebrow{margin:0;text-transform:uppercase;letter-spacing:.32em;font-size:12px;font-weight:800;opacity:.85;color:color-mix(in srgb,var(--accent-soft) 78%,#e2e8f0)}.guide-orb-stage{--field: clamp(264px, 40vw, 384px);position:relative;width:var(--field);height:var(--field);display:grid;place-items:center;transform:translate(var(--lean-x, 0),var(--lean-y, 0));transition:transform .7s cubic-bezier(.22,1,.36,1)}.guide-aura{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto;z-index:0;width:calc(var(--field) * .74);height:calc(var(--field) * .74);border-radius:50%;filter:blur(16px);opacity:.7;background:radial-gradient(circle,color-mix(in srgb,var(--glow) 70%,transparent) 0%,transparent 62%);animation:auraPulse 7s ease-in-out infinite}@keyframes auraPulse{0%,to{opacity:.52;transform:scale(1)}50%{opacity:.82;transform:scale(1.08)}}.guide-synapse{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;width:100%;height:100%;overflow:visible;pointer-events:none}.syn-ring{fill:none;stroke:#94a3b838;stroke-width:.5;stroke-dasharray:1.4 3.4;opacity:.55}.syn-axon{fill:none;stroke:#94a3b873;stroke-width:.6;opacity:.6;transition:stroke .4s ease,opacity .4s ease,stroke-width .4s ease}.syn-spark{fill:none;stroke:var(--wp);stroke-width:1;stroke-linecap:round;stroke-dasharray:12 88;stroke-dashoffset:100;opacity:.22;filter:drop-shadow(0 0 2px var(--wp));animation:synTravel 3.6s linear infinite}@keyframes synTravel{0%{stroke-dashoffset:100}to{stroke-dashoffset:0}}.syn-node{fill:color-mix(in srgb,var(--wp) 50%,#0b1220);stroke:#02061780;stroke-width:.5;opacity:.55;transition:fill .35s ease,opacity .35s ease,filter .35s ease}.syn-link.is-firing .syn-axon{stroke:color-mix(in srgb,var(--wp) 60%,transparent);stroke-width:.8;opacity:.95}.syn-link.is-firing .syn-spark{opacity:1;stroke-width:1.7;animation-duration:1.1s;filter:drop-shadow(0 0 3px var(--wp)) drop-shadow(0 0 6px var(--wp))}.syn-link.is-firing .syn-node{fill:var(--wp);opacity:1;filter:drop-shadow(0 0 4px var(--wp)) drop-shadow(0 0 8px var(--wp))}.guide-orb{position:relative;z-index:2;width:calc(var(--field) * .5);height:calc(var(--field) * .5);border-radius:50%;overflow:hidden;background:radial-gradient(circle at 34% 28%,#fffffff2,#fff0 40%),radial-gradient(circle at 50% 50%,color-mix(in srgb,var(--accent-soft) 55%,#ffffff) 0%,var(--accent-soft) 30%,var(--accent) 60%,color-mix(in srgb,var(--accent) 60%,#07101f) 86%);box-shadow:0 0 56px 4px color-mix(in srgb,var(--glow) 55%,transparent),inset 0 0 46px #ffffff2e,inset -16px -20px 50px #03071299,inset 12px 14px 36px #ffffff24;animation:orbBreathe 7s ease-in-out infinite}@keyframes orbBreathe{0%,to{transform:scale(1)}50%{transform:scale(1.04)}}.guide-orb-sheen{position:absolute;top:-30%;right:-30%;bottom:-30%;left:-30%;border-radius:50%;mix-blend-mode:screen;opacity:.5;background:conic-gradient(from 0deg,transparent 0deg,rgba(255,255,255,.16) 40deg,transparent 120deg,transparent 360deg);animation:sheenSpin 18s linear infinite}@keyframes sheenSpin{to{transform:rotate(360deg)}}.guide-orb-core{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;mix-blend-mode:screen;opacity:.5;background:radial-gradient(circle at 50% 46%,#ffffffe6,#fff0 34%);animation:corePulse 4.5s ease-in-out infinite}@keyframes corePulse{0%,to{opacity:.35;transform:scale(.92)}50%{opacity:.6;transform:scale(1)}}.guide-headline{margin:0;font-size:clamp(26px,4.4vw,40px);line-height:1.05;letter-spacing:-.04em;font-weight:850;color:#f8fafc}.guide-voice{margin:0;min-height:2.9em;max-width:46ch;font-size:clamp(15px,1.7vw,18px);line-height:1.5;color:color-mix(in srgb,var(--accent-soft) 24%,#cbd5e1);animation:voiceIn .45s ease both}@keyframes voiceIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.guide-waypoints{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:2px}.guide-waypoint{display:inline-flex;align-items:center;gap:9px;padding:11px 16px;border-radius:999px;border:1px solid rgba(148,163,184,.22);background:color-mix(in srgb,#0b1730 68%,transparent);color:#e2e8f0;font-weight:750;font-size:14.5px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:transform .25s ease,border-color .25s ease,background .25s ease,box-shadow .25s ease,color .25s ease}.guide-waypoint .wp-dot{width:9px;height:9px;border-radius:50%;background:var(--wp);box-shadow:0 0 10px 1px color-mix(in srgb,var(--wp) 70%,transparent);transition:transform .25s ease,box-shadow .25s ease}.guide-waypoint:hover,.guide-waypoint:focus-visible,.guide-waypoint.is-active{transform:translateY(-2px);border-color:color-mix(in srgb,var(--wp) 60%,transparent);background:color-mix(in srgb,var(--wp) 14%,#0b1730);box-shadow:0 10px 30px color-mix(in srgb,var(--wp) 22%,transparent);color:#fff}.guide-waypoint:hover .wp-dot,.guide-waypoint:focus-visible .wp-dot,.guide-waypoint.is-active .wp-dot{transform:scale(1.25);box-shadow:0 0 16px 3px color-mix(in srgb,var(--wp) 85%,transparent)}.guide-waypoint:focus-visible{outline:2px solid color-mix(in srgb,var(--wp) 70%,white);outline-offset:3px}.guide-bloom{position:absolute;left:50%;top:42%;z-index:5;width:140vmax;height:140vmax;border-radius:50%;pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.04);background:radial-gradient(circle,var(--glow) 0%,color-mix(in srgb,var(--glow) 70%,#ffffff) 16%,var(--glow) 38%,color-mix(in srgb,var(--glow) 60%,#04070f) 72%,#04070f 100%)}.cinematic-orb.is-expanding .guide-bloom{animation:bloomFill .9s cubic-bezier(.4,0,.2,1) forwards}@keyframes bloomFill{0%{transform:translate(-50%,-50%) scale(.04);opacity:.2}40%{opacity:1}to{transform:translate(-50%,-50%) scale(1.05);opacity:1}}.cinematic-orb.is-expanding .guide-inner{animation:innerOut .5s ease forwards}@keyframes innerOut{to{opacity:0;transform:scale(.96)}}.cinematic-orb.is-expanding .guide-orb-stage{transform:translate(var(--lean-x, 0),var(--lean-y, 0)) scale(1.2)}@media (prefers-reduced-motion: reduce){.guide-stars,.guide-aura,.guide-orb,.guide-orb-sheen,.guide-orb-core,.syn-spark{animation:none!important}.cinematic-orb,.guide-orb-stage{transition:none}.guide-voice{animation:none}.syn-link:not(.is-firing) .syn-spark{opacity:0}.syn-link.is-firing .syn-spark{opacity:1;stroke-dashoffset:0}.cinematic-orb.is-expanding .guide-bloom{animation:none;opacity:1;transform:translate(-50%,-50%) scale(1.05)}.cinematic-orb.is-expanding .guide-inner{animation:none;opacity:0}}@media (max-width: 640px){.cinematic-orb{min-height:clamp(480px,calc(100vh - 150px),720px);padding:36px 16px;border-radius:22px}.guide-inner{gap:20px}.guide-waypoint{padding:10px 13px;font-size:13.5px}}:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color-scheme:light dark}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px}button,input,select,textarea{font:inherit}button{cursor:pointer}.app{min-height:100vh;--max-width:1180px;--radius-lg:28px;--radius-md:18px;--bg:#f8fafc;--surface:#ffffff;--surface-2:#eef4fb;--surface-3:#e7eff8;--surface-soft:#eef4fb;--accent-blue:#2563eb;--text:#0f172a;--muted:#475569;--faint:#64748b;--border:#cbd5e1;--soft-border:#e2e8f0;--blue:#2563eb;--blue-2:#1d4ed8;--cyan:#0891b2;--purple:#7c3aed;--accent-grad:linear-gradient(135deg,#06b6d4,#2563eb 54%,#7c3aed);--shadow:0 18px 48px rgba(15,23,42,.1);--shadow-soft:0 8px 26px rgba(15,23,42,.07);color:var(--text);background:radial-gradient(circle at 20% -10%,rgba(14,165,233,.12),transparent 34%),linear-gradient(180deg,#f8fbff 0%,var(--bg) 44%)}.app.dark{--bg:#07111f;--surface:#0f1b2d;--surface-2:#152238;--surface-3:#1c2a42;--surface-soft:#152238;--accent-blue:#60a5fa;--text:#f8fafc;--muted:#cbd5e1;--faint:#94a3b8;--border:#334155;--soft-border:#26364f;--blue:#60a5fa;--blue-2:#38bdf8;--cyan:#22d3ee;--purple:#a78bfa;--shadow:0 22px 60px rgba(0,0,0,.34);--shadow-soft:0 10px 32px rgba(0,0,0,.22);background:radial-gradient(circle at 18% 0%,rgba(34,211,238,.13),transparent 32%),radial-gradient(circle at 92% 5%,rgba(124,58,237,.14),transparent 30%),var(--bg)}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px clamp(18px,4vw,36px);border-bottom:1px solid var(--soft-border);background:color-mix(in srgb,var(--bg) 90%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.brand{border:0;background:transparent;padding:0;display:flex;align-items:center;color:var(--text)}.wc-logo{display:flex;align-items:center;gap:12px;color:var(--text);min-width:206px;white-space:nowrap}.wc-logo svg{width:84px;height:44px;overflow:visible;flex:none}.wc-logo.compact{min-width:auto}.wc-logo.compact svg{width:64px}.wc-logo.compact span{display:none}.wc-logo span{font-weight:900;letter-spacing:.08em;font-size:18px}.wc-logo b{color:var(--blue);margin-left:2px}.wc-logo strong{font-weight:900}.logo-cloud{filter:drop-shadow(0 6px 10px rgba(37,99,235,.2))}.circuit-traces{stroke:var(--cyan);fill:var(--cyan);opacity:.34}.w-segment-1{stroke:#0ea5e9}.w-segment-2{stroke:#2563eb}.w-segment-3{stroke:#3b82f6}.w-segment-4{stroke:#1d4ed8}.dark .w-segment-1{stroke:#67e8f9}.dark .w-segment-2{stroke:#38bdf8}.dark .w-segment-3{stroke:#60a5fa}.dark .w-segment-4{stroke:#818cf8}.w-node{stroke:var(--surface);stroke-width:2.2}.w-node-1{fill:#0ea5e9}.w-node-2{fill:#38bdf8}.w-node-3{fill:#2563eb}.w-node-4{fill:#3b82f6}.w-node-5{fill:#1d4ed8}.dark .w-node{stroke:#0f1b2d}.desktop-nav{display:flex;gap:6px}.desktop-nav button,.mobile-nav button{border:0;background:transparent;color:var(--muted);padding:10px 14px;border-radius:14px}.desktop-nav button:hover,.desktop-nav button.active,.mobile-nav button:hover{background:var(--surface-2);color:var(--text);box-shadow:inset 0 0 0 1px var(--border)}.header-actions{display:flex;align-items:center;gap:10px}.mobile-only{display:none}.icon-button{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;border:1px solid var(--border);background:var(--surface);color:var(--text)}.mobile-nav{display:none;padding:12px 24px;border-bottom:1px solid var(--soft-border);background:var(--surface)}main{width:min(var(--max-width),calc(100% - 44px));margin:0 auto;padding:48px 0 54px}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:15px;padding:12px 18px;font-weight:850;border:1px solid transparent;text-decoration:none}.primary{background:var(--accent-grad);color:#fff;box-shadow:0 12px 28px #2563eb3d}.secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.secondary.quiet{box-shadow:none}.small{padding:9px 13px;border-radius:13px;font-size:14px}.card,.card-lite{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.card{padding:24px 26px}.card-lite{box-shadow:var(--shadow-soft);border-radius:22px}.eyebrow{display:flex;align-items:center;gap:8px;margin:0 0 12px;color:var(--cyan);text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:900}.section-title{margin-bottom:22px}.section-title h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.04em;margin:0 0 8px}.section-title p:not(.eyebrow){color:var(--muted);font-size:18px;line-height:1.55;max-width:760px}.clean-hero{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:34px;align-items:center;margin:8px 0 30px}.hero-copy h1{font-size:clamp(42px,6.4vw,76px);line-height:1.02;letter-spacing:-.065em;margin:0 0 22px;max-width:860px}.hero-text{font-size:clamp(18px,1.8vw,22px);line-height:1.55;color:var(--muted);margin:0 0 24px;max-width:760px}.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}.plain-flow{font-weight:750;color:var(--muted);margin:0;letter-spacing:0}.hero-logo-card{padding:28px;overflow:hidden}.hero-logo-card .wc-logo{transform:none;margin:0 0 24px;min-width:0}.hero-logo-card .wc-logo svg{width:185px;height:96px}.hero-logo-card .wc-logo span{display:none}.hero-logo-card p{font-size:16px;line-height:1.62;color:var(--muted);margin:0 0 18px}.demo-note,.demo-disclaimer{display:flex;gap:12px;align-items:flex-start;padding:15px 17px;margin:22px 0;border:1px solid var(--border);border-radius:18px;background:color-mix(in srgb,var(--surface) 88%,var(--cyan) 8%);color:var(--muted);line-height:1.5}.demo-note svg,.demo-disclaimer svg{color:var(--cyan);flex:none;margin-top:2px}.problem-section{padding:38px 0}.problem-section.compact{padding-top:0}.problem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}.problem-card{text-align:left;display:grid;grid-template-columns:auto 1fr;grid-template-areas:"icon title" "icon copy" "icon action";gap:5px 14px;padding:22px;border-radius:24px;border:1px solid var(--border);background:var(--surface);color:var(--text);box-shadow:var(--shadow-soft);transition:.16s ease}.problem-card:hover,.problem-card.selected{border-color:var(--blue);box-shadow:0 18px 42px #2563eb29;transform:translateY(-1px)}.problem-icon{grid-area:icon;width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:color-mix(in srgb,var(--cyan) 12%,var(--surface));color:var(--cyan)}.problem-title{grid-area:title;font-weight:900;font-size:19px;line-height:1.18}.problem-copy{grid-area:copy;color:var(--muted);line-height:1.45}.problem-action{grid-area:action;margin-top:10px;color:var(--blue);font-weight:900;display:flex;align-items:center;gap:6px}.featured-simple{padding:18px 0 44px}.steps-three{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}.steps-three article{padding:24px;border-radius:24px;background:var(--surface);border:1px solid var(--border)}.steps-three b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--accent-grad);color:#fff}.steps-three h3{font-size:22px;margin:18px 0 8px}.steps-three p{color:var(--muted);line-height:1.55;margin:0}.page-hero{padding:24px 0 30px}.page-hero h1{font-size:clamp(38px,5.5vw,68px);letter-spacing:-.06em;line-height:1.03;margin:0 0 14px}.page-hero p:not(.eyebrow){font-size:20px;line-height:1.55;color:var(--muted);max-width:850px}.tool-context{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:26px;margin-bottom:16px}.tool-context h1{font-size:clamp(34px,5vw,56px);letter-spacing:-.05em;margin:0 0 10px}.tool-context p{color:var(--muted);font-size:18px;line-height:1.55;max-width:760px}.path-summary{display:grid;grid-template-columns:1.35fr .75fr;gap:22px;padding:24px;margin-bottom:18px}.path-steps{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:var(--muted)}.path-steps span{display:inline-flex;align-items:center;gap:8px;padding:9px 11px;border-radius:999px;background:var(--surface-2);border:1px solid var(--soft-border);color:var(--text);font-weight:800;white-space:nowrap}.path-steps b{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--blue);color:#fff;font-size:12px}.path-best strong{display:block;margin-bottom:6px}.path-best p{margin:0;color:var(--muted);line-height:1.5}.single-tool-stage{margin:24px 0}.interactive-tool{padding:28px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow)}.tool-intro{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:20px}.tool-intro h2{font-size:clamp(30px,4vw,44px);letter-spacing:-.045em;margin:0 0 8px}.tool-intro p{color:var(--muted);line-height:1.55;margin:0}.tool-actions{display:flex;gap:10px;flex-wrap:wrap}.all-tools{padding:24px;margin:26px 0}.direct-tool-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.direct-tool{text-align:left;padding:16px;border-radius:18px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);display:grid;grid-template-columns:auto 1fr;gap:4px 10px}.direct-tool svg{color:var(--cyan);grid-row:span 2}.direct-tool span{font-weight:900}.direct-tool em{font-style:normal;color:var(--muted);font-size:14px}.direct-tool:hover{border-color:var(--blue)}.related-paths{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:24px}.related-paths h2{margin:0}.next-actions{display:flex;flex-wrap:wrap;gap:10px;grid-column:1/-1}.next-actions span,.chip-row span{padding:10px 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--soft-border);color:var(--text);font-weight:750}select,input,textarea{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:13px;padding:10px 12px;min-width:0}textarea{width:100%;min-height:150px}.choice-grid,.idea-choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin:16px 0}.choice-grid button,.quiz-q button{border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:14px;padding:12px;text-align:left}.choice-grid button.chosen,.quiz-q button.chosen{border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue)}.sheet-wrap,.records-table-wrap{overflow:auto;border:1px solid var(--border);border-radius:18px}table{width:100%;border-collapse:collapse;background:var(--surface)}th,td{padding:12px;border-bottom:1px solid var(--soft-border);text-align:left;white-space:nowrap}th{background:var(--surface-2)}.findings{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:16px}.findings div{padding:14px;border:1px solid var(--border);border-radius:16px;background:var(--surface-2);display:flex;justify-content:space-between}.hint{color:var(--muted)}.quiz-list{display:grid;gap:16px}.quiz-q{display:grid;gap:10px}.lesson-box,.machine-output{margin-top:18px;padding:18px;border-radius:20px;border:1px solid var(--border);background:var(--surface-2)}.builder-grid.enhanced{display:grid;grid-template-columns:minmax(280px,380px) minmax(0,1fr);gap:22px;align-items:start}.builder-controls{display:grid;gap:14px;padding:18px;border:1px solid var(--border);border-radius:22px;background:var(--surface-2)}.builder-controls label{display:grid;gap:8px;color:var(--text);font-weight:850}.builder-controls select{width:100%}.builder-controls .toggle{display:flex;align-items:center;gap:10px;font-weight:800}.builder-controls .toggle input{width:18px;height:18px}.connected-hint{display:flex;gap:10px;align-items:flex-start;color:var(--muted);line-height:1.45;border-top:1px solid var(--soft-border);padding-top:14px}.connected-hint svg{color:var(--cyan);flex:none}.mock-app.tracker-preview{padding:20px;border:1px solid var(--border);border-radius:24px;background:linear-gradient(180deg,var(--surface),var(--surface-2));min-width:0}.mock-title{display:flex;align-items:baseline;justify-content:space-between;gap:14px;border-bottom:1px solid var(--soft-border);padding-bottom:14px;margin-bottom:16px}.mock-title strong{font-size:20px}.mock-title span{color:var(--muted)}.form-preview{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.form-preview label{display:grid;gap:7px;font-weight:800;color:var(--text);line-height:1.2}.form-preview input{width:100%;font-weight:500}.dashboard-row.tracker-dashboard{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.dashboard-row.tracker-dashboard div{padding:16px;border-radius:18px;background:var(--surface-2);border:1px solid var(--border)}.dashboard-row.tracker-dashboard b{display:block;font-size:24px}.dashboard-row.tracker-dashboard span{color:var(--muted);font-size:14px}.records-panel{margin-top:18px;border:1px solid var(--border);border-radius:24px;background:var(--surface);overflow:hidden}.records-head{display:flex;justify-content:space-between;align-items:end;gap:20px;padding:18px;border-bottom:1px solid var(--soft-border)}.records-head strong{display:block;font-size:18px}.records-head span{display:block;color:var(--muted);margin-top:4px}.search-label{display:flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:14px;padding:0 10px;background:var(--surface-2);min-width:min(330px,100%)}.search-label svg{color:var(--muted)}.search-label input{border:0;background:transparent;outline:0;width:100%;padding:11px 2px}.records-table th,.records-table td{padding:13px 16px}.demo-disclaimer{margin:0 0 18px}.dependency-canvas.svg-map-canvas{padding:16px;border:1px solid var(--border);border-radius:26px;background:linear-gradient(180deg,color-mix(in srgb,var(--surface-2) 85%,var(--blue) 5%),var(--surface));overflow:hidden}.dependency-svg{display:block;width:100%;height:auto;min-height:360px}.dependency-links path{fill:none;stroke:color-mix(in srgb,var(--muted) 45%,transparent);stroke-width:4;stroke-linecap:round}.dependency-links path.hot{stroke:url(#nodeActiveGradient);stroke-width:6}.svg-dep-node{cursor:pointer;outline:none}.node-pill{fill:var(--surface);stroke:var(--border);stroke-width:2}.svg-dep-node:hover .node-pill,.svg-dep-node.active .node-pill{stroke:var(--blue);stroke-width:3}.svg-dep-node.active .node-pill{fill:color-mix(in srgb,var(--surface) 82%,var(--blue) 10%)}.node-halo{fill:url(#nodeActiveGradient);opacity:.18}.svg-node-content{height:100%;width:100%;display:flex;align-items:center;justify-content:center;gap:8px;color:var(--text);font-weight:900;font-size:18px;line-height:1;text-align:center;white-space:nowrap}.svg-node-content svg{color:var(--blue);flex:none}.dark .svg-node-content svg{color:var(--cyan)}.result-panel{display:grid;grid-template-columns:1fr auto;gap:16px;margin:18px 0}.result-panel>div:first-child{padding:20px;border:1px solid var(--border);border-radius:22px;background:var(--surface-2)}.result-panel h3{font-size:26px;margin:0 0 8px}.result-panel p{color:var(--muted);line-height:1.5}.risk-box{min-width:135px;display:grid;place-items:center;text-align:center;border-radius:22px;padding:18px;background:var(--surface-2);border:1px solid var(--border)}.risk-box strong{font-size:24px;color:var(--blue)}.risk-box span{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.08em}.three-panels{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.three-panels>div{padding:18px;border:1px solid var(--border);border-radius:22px;background:var(--surface-2)}.three-panels h4{margin:0 0 10px;font-size:17px}.three-panels p{display:flex;gap:8px;align-items:flex-start;margin:8px 0;color:var(--muted);line-height:1.45}.map-section{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px}.connection-map-card{padding:18px;border:1px solid var(--border);border-radius:28px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden}.connection-map{width:100%;height:auto;display:block;min-height:430px}.edge{fill:none;stroke:var(--border);stroke-width:2}.edge.hot{stroke:var(--cyan);stroke-width:3}.map-node circle{fill:var(--surface);stroke:var(--border);stroke-width:2}.map-node.hot circle,.map-node.selected circle{stroke:var(--blue);stroke-width:3}.map-node text{fill:var(--text);font-weight:900}.map-info{padding:22px}.map-info p{color:var(--muted);line-height:1.55}.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.flow-lane{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px}.flow-step{position:relative;padding:18px;border:1px solid var(--border);border-radius:20px;background:var(--surface-2)}.flow-step h3{margin:10px 0 6px}.flow-step p{color:var(--muted);line-height:1.45}.smart-output{display:grid;gap:12px}.planner-layout{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}.panel-heading strong{display:block;font-size:20px}.panel-heading span{color:var(--muted)}.backlog-list,.member-plan-grid{display:grid;gap:12px}.backlog-item,.member-plan{padding:14px;border:1px solid var(--border);border-radius:18px;background:var(--surface-2)}.backlog-item.selected{border-color:var(--blue)}.backlog-title{display:flex;justify-content:space-between;gap:10px}.backlog-title strong{font-size:16px}.backlog-title span,.member-head span,.member-plan li em{color:var(--muted);font-size:14px}.mini-metrics{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.mini-metrics span{font-size:13px;padding:6px 8px;border-radius:999px;background:var(--surface);border:1px solid var(--soft-border)}.select-dot{float:right;border:0;background:transparent;color:var(--blue)}.member-head{display:flex;align-items:center;gap:10px;justify-content:space-between}.member-plan.over{border-color:#f97316}.member-plan ul{padding-left:18px}.member-plan li{margin:8px 0}.empty-note{color:var(--muted)}.standup{margin-top:18px;padding:18px}.planner-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.planner-stats div{padding:14px;border-radius:16px;background:var(--surface-2);border:1px solid var(--border)}.contact-form{display:grid;gap:16px;padding:24px}.contact-form label{display:grid;gap:8px;font-weight:850}.note-grid,.values-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:14px;margin:24px 0}.note-card{padding:22px}.note-card p,.values-bar span{color:var(--muted);line-height:1.5}.values-bar>div{padding:18px;border:1px solid var(--border);border-radius:20px;background:var(--surface)}.values-bar svg{color:var(--cyan)}.footer{display:flex;align-items:center;justify-content:center;gap:14px;border-top:1px solid var(--soft-border);padding:26px;color:var(--muted)}@media (max-width: 980px){main{width:min(100% - 28px,var(--max-width));padding-top:30px}.clean-hero,.map-section,.path-summary,.planner-layout,.problem-grid,.steps-three,.direct-tool-list,.three-panels,.note-grid,.values-bar,.builder-grid.enhanced{grid-template-columns:1fr}.hero-logo-card .wc-logo svg{width:150px}.dependency-svg{min-height:300px}.svg-node-content{font-size:16px}.desktop-nav{display:none}.mobile-only{display:grid}.mobile-nav{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.site-header{gap:12px}.wc-logo span{font-size:16px}.header-actions .primary{display:none}}@media (max-width: 640px){.clean-hero .hero-copy h1{font-size:clamp(36px,12vw,54px)}.hero-buttons{display:grid;grid-template-columns:1fr}.hero-buttons .primary,.hero-buttons .secondary{width:100%}.problem-card{grid-template-columns:1fr;grid-template-areas:"icon" "title" "copy" "action"}.tool-context,.tool-intro,.records-head{display:grid}.form-preview,.dashboard-row.tracker-dashboard,.planner-stats{grid-template-columns:1fr}.dependency-canvas.svg-map-canvas{padding:8px;border-radius:20px}.dependency-svg{min-height:250px}.svg-node-content{font-size:13px}.svg-node-content svg{display:none}.result-panel{grid-template-columns:1fr}.wc-logo{min-width:auto}.brand .wc-logo span{display:none}.search-label{min-width:0;width:100%}}.contact-page .secure-note{display:flex;align-items:flex-start;gap:14px;padding:18px 20px;margin:22px 0;max-width:860px}.secure-note svg{color:var(--blue);flex:none;margin-top:2px}.secure-note strong{display:block;margin-bottom:4px}.secure-note span{display:block;color:var(--muted);line-height:1.5}.form-section-title{display:flex;align-items:flex-start;gap:12px;padding-top:8px;border-top:1px solid var(--soft-border)}.form-section-title:first-of-type{border-top:0;padding-top:0}.form-section-title svg{color:var(--cyan);margin-top:2px;flex:none}.form-section-title strong{display:block;font-size:19px}.form-section-title span{display:block;color:var(--muted);font-weight:600;margin-top:3px}.contact-grid.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.contact-form textarea{min-height:130px;resize:vertical}.consent-row{display:flex!important;grid-template-columns:none!important;align-items:flex-start;gap:12px;font-weight:700!important;line-height:1.45;color:var(--muted)}.consent-row input{width:18px;height:18px;margin-top:2px;flex:none}.form-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:4px}.form-status{display:flex;align-items:center;gap:8px;margin:0;color:var(--muted);font-weight:800}.form-status.sent{color:#15803d}.dark .form-status.sent{color:#86efac}.form-status.error{color:#b91c1c}.dark .form-status.error{color:#fca5a5}.hidden-honeypot{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.primary:disabled{opacity:.68;cursor:not-allowed;box-shadow:none}@media (max-width: 760px){.contact-grid.two,.contact-grid.one{grid-template-columns:1fr}.form-actions{display:grid}.form-actions .primary{width:100%}}.refined-page{max-width:1180px;margin:0 auto;padding-block:72px 88px}.section-copy{max-width:960px}.section-copy h1{max-width:1100px;letter-spacing:-.055em;line-height:.96;margin:12px 0 24px}.section-copy>p:not(.eyebrow){max-width:820px;line-height:1.65;margin:0;color:var(--muted);font-size:clamp(18px,2vw,24px)}.about-values{margin:34px 0 30px;gap:18px;align-items:stretch}.value-card{display:flex;gap:16px;align-items:flex-start;min-height:120px;padding:24px!important}.value-card svg{flex:0 0 auto;margin-top:3px;color:var(--cyan)}.value-card h2{font-size:21px;line-height:1.2;margin:0 0 8px;color:var(--text);letter-spacing:-.02em}.value-card p{margin:0!important;color:var(--muted);line-height:1.55;font-size:17px}.page-actions{display:flex;gap:14px;align-items:center;margin-top:24px}.contact-grid.one{display:grid;grid-template-columns:minmax(260px,520px);gap:16px}.contact-form label{line-height:1.25}.contact-form input,.contact-form select,.contact-form textarea{margin-top:2px}.model-system{display:grid;gap:22px;margin-top:34px;overflow:hidden}.model-system-intro{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:start}.model-prompt{display:flex;align-items:flex-start;gap:10px;max-width:300px;padding:14px 16px;border:1px solid var(--soft-border);border-radius:18px;background:var(--surface-2);color:var(--muted);font-weight:800;line-height:1.4}.model-prompt svg{color:var(--cyan);flex:none;margin-top:2px}.model-lens-layout{display:grid;grid-template-columns:minmax(240px,320px) minmax(0,1fr);gap:18px;align-items:stretch}.model-lens-list{display:grid;gap:10px}.model-lens-button{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:11px;width:100%;min-height:52px;padding:13px 14px;border:1px solid var(--border);border-radius:16px;background:var(--surface-2);color:var(--text);text-align:left;font-weight:900}.model-lens-button svg{color:var(--cyan)}.model-lens-button:hover,.model-lens-button:focus-visible,.model-lens-button.active{border-color:var(--blue);background:color-mix(in srgb,var(--surface) 84%,var(--blue) 8%);box-shadow:var(--shadow-soft)}.model-lens-detail{position:relative;min-height:360px;padding:clamp(22px,4vw,38px);border:1px solid var(--border);border-radius:24px;background:linear-gradient(145deg,color-mix(in srgb,var(--surface) 82%,var(--blue) 6%),var(--surface-2));overflow:hidden}.model-lens-detail:after{content:"";position:absolute;inset:auto -80px -120px auto;width:260px;height:260px;border-radius:999px;background:radial-gradient(circle,color-mix(in srgb,var(--cyan) 18%,transparent),transparent 68%);pointer-events:none}.model-detail-icon{display:grid;place-items:center;width:54px;height:54px;border-radius:18px;background:var(--accent-grad);color:#fff;box-shadow:0 16px 34px #2563eb3d;margin-bottom:18px}.model-lens-detail h3{position:relative;margin:0 0 14px;font-size:clamp(34px,5vw,58px);line-height:.98;letter-spacing:-.055em}.model-lens-detail>p:not(.eyebrow){position:relative;max-width:720px;color:var(--muted);font-size:clamp(18px,2vw,23px);line-height:1.55}.model-practical{position:relative;margin-top:24px;padding:18px;border:1px solid var(--soft-border);border-radius:18px;background:var(--surface)}.model-practical strong{display:block;margin-bottom:6px}.model-practical p{margin:0!important;color:var(--muted);line-height:1.55;font-size:17px!important}@media (max-width: 900px){.refined-page{padding-block:48px 64px}.section-copy h1{font-size:clamp(46px,9vw,78px)}.about-values{grid-template-columns:1fr}.value-card{min-height:auto}.model-system-intro,.model-lens-layout{grid-template-columns:1fr}.model-prompt{max-width:none}.model-lens-detail{min-height:auto}}.tracker-form-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px;align-items:center}.tracker-form-actions .primary,.tracker-form-actions .secondary{min-height:44px}.tool-note{margin:14px 0 0;color:var(--muted);font-size:14px;line-height:1.45}.inline-success{margin:12px 0 0;padding:11px 13px;border:1px solid color-mix(in srgb,var(--cyan) 55%,var(--border));background:color-mix(in srgb,var(--cyan) 10%,var(--surface));border-radius:14px;color:var(--text);font-weight:750}.contact-debug{margin:22px 0 0;padding:18px;max-width:980px;overflow:hidden}.debug-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding-bottom:14px;border-bottom:1px solid var(--soft-border)}.debug-head strong{display:flex;align-items:center;gap:8px;font-size:18px;color:var(--text)}.debug-head span{display:block;color:var(--muted);line-height:1.45;margin-top:4px;max-width:720px}.debug-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.debug-log-list{display:grid;gap:10px;margin-top:14px;max-height:420px;overflow:auto;padding-right:4px}.debug-line{display:grid;grid-template-columns:84px minmax(0,1fr);gap:10px 12px;padding:11px 12px;border:1px solid var(--soft-border);border-left-width:4px;border-radius:14px;background:var(--surface)}.debug-line.info{border-left-color:var(--blue)}.debug-line.success{border-left-color:#16a34a}.debug-line.error{border-left-color:#dc2626}.dark .debug-line.success{border-left-color:#86efac}.dark .debug-line.error{border-left-color:#fca5a5}.debug-time{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;color:var(--faint);font-size:13px;padding-top:2px}.debug-message{font-weight:800;color:var(--text);line-height:1.35}.debug-line pre{grid-column:2;margin:2px 0 0;padding:10px 12px;overflow:auto;border-radius:12px;border:1px solid var(--soft-border);background:var(--surface-2);color:var(--text);font-size:12px;line-height:1.45;white-space:pre-wrap;word-break:break-word}.debug-empty,.debug-help{color:var(--muted);line-height:1.45;margin:12px 0 0}.debug-help code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;background:var(--surface-2);border:1px solid var(--soft-border);border-radius:8px;padding:2px 6px;color:var(--text)}@media (max-width: 760px){.debug-head{display:grid}.debug-actions{justify-content:flex-start}.debug-line{grid-template-columns:1fr}.debug-line pre{grid-column:1}.debug-time{font-size:12px}}.captcha-note{display:flex;gap:.75rem;align-items:flex-start;padding:.95rem 1rem;border:1px solid var(--border);border-radius:1rem;background:var(--surface-soft);color:var(--text)}.captcha-note svg{color:var(--accent-blue);flex:0 0 auto;margin-top:.15rem}.captcha-note strong,.captcha-note span{display:block}.captcha-note span{color:var(--muted);margin-top:.2rem;line-height:1.45}.turnstile-slot{margin-top:.65rem;min-height:1px}.guided-experience{display:grid;gap:18px}.guided-reveal-veil{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;pointer-events:none;background:radial-gradient(circle at 50% 42%,var(--veil, #22d3ee),color-mix(in srgb,var(--veil, #22d3ee) 42%,#04070f) 70%);animation:veilOut .72s ease forwards}@keyframes veilOut{0%{opacity:1}to{opacity:0}}.guided-experience.reveal-in{animation:revealIn .7s .1s ease both}@keyframes revealIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}.app main{animation:pageEnter .4s ease both}@media (prefers-reduced-motion: reduce){.guided-reveal-veil{animation-duration:.3s}.guided-experience.reveal-in,.app main{animation:none}}@keyframes pageEnter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.experience-hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(300px,.92fr);gap:18px;align-items:stretch}.experience-copy,.signal-field,.selected-signal,.service-lenses,.related-journeys,.lab-preview,.thinking-preview .steps-three article{border:1px solid var(--border);border-radius:28px;background:var(--surface);box-shadow:var(--shadow)}.experience-copy{min-height:330px;display:flex;flex-direction:column;justify-content:center;padding:clamp(26px,4vw,48px);position:relative;overflow:hidden}.experience-copy:before{content:"";position:absolute;inset:-35% -18% auto auto;width:420px;height:420px;border-radius:999px;background:radial-gradient(circle,rgba(34,211,238,.16),transparent 64%);pointer-events:none}.experience-copy>*{position:relative}.experience-copy h1{margin:.25rem 0 1rem;font-size:clamp(44px,7vw,86px);line-height:.94;letter-spacing:-.07em}.experience-copy p:not(.eyebrow){color:var(--muted);font-size:clamp(18px,2vw,22px);line-height:1.52;max-width:760px}.experience-actions,.selected-actions,.lab-preview-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.experience-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:18px;align-items:stretch}.signal-insight-column{display:grid;gap:18px;align-content:start}.signal-field,.selected-signal,.service-lenses,.related-journeys,.lab-preview{padding:22px}.panel-title-row,.compact-title{margin-bottom:16px}.panel-title-row h2,.selected-signal h2,.service-lenses h2,.related-journeys h2,.lab-preview h2,.thinking-preview h2{margin:.15rem 0 .65rem;font-size:clamp(26px,3.3vw,38px);line-height:1.05;letter-spacing:-.045em}.signal-cloud{display:grid;grid-template-columns:1fr;gap:10px;max-height:min(66vh,620px);overflow:auto;padding-right:4px}.signal-node{min-height:88px;border:1px solid var(--border);border-radius:20px;background:var(--surface-2);color:var(--text);padding:14px;text-align:left;display:grid;align-content:start;gap:5px;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.signal-node:hover,.signal-node:focus-visible,.signal-node.selected{transform:translateY(-2px);border-color:var(--blue);background:color-mix(in srgb,var(--surface) 84%,var(--blue) 8%);box-shadow:var(--shadow-soft)}.signal-node span{color:var(--text);font-weight:900;font-size:clamp(15px,1.4vw,19px);line-height:1.16}.signal-node em{color:var(--muted);font-style:normal;font-size:13px;line-height:1.36;display:none}.signal-node.focused em{display:block}.selected-signal{display:flex;flex-direction:column;justify-content:center}.selected-signal>p:not(.eyebrow),.lab-preview-copy p,.related-journeys p,.service-lenses p{color:var(--muted);line-height:1.55}.pattern-strip{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin:18px 0;padding:14px;border:1px solid var(--border);border-radius:20px;background:var(--surface-2)}.pattern-strip span{padding:8px 10px;border-radius:999px;background:var(--surface);border:1px solid var(--soft-border);font-weight:850}.pattern-strip svg{color:var(--cyan)}.connection-flow{display:inline-flex;align-items:center;gap:8px;margin-top:8px;padding:7px 10px;border-radius:999px;border:1px solid var(--soft-border);background:var(--surface-2);color:var(--muted);font-size:13px;font-weight:700}.connection-flow svg{color:var(--cyan)}.lens-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:12px}.lens-card{padding:16px;border:1px solid var(--border);border-radius:20px;background:var(--surface-2);opacity:.58;transition:opacity .16s ease,border-color .16s ease,transform .16s ease,background .16s ease}.lens-card.active{opacity:1;border-color:var(--blue);transform:translateY(-2px);background:color-mix(in srgb,var(--surface) 84%,var(--blue) 8%)}.lens-card strong{display:block;margin-bottom:7px}.lens-card p{margin:0;color:var(--muted);line-height:1.45}.related-journeys{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,1fr);gap:18px;align-items:start}.related-signal-list{display:grid;gap:10px}.related-signal{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:54px;padding:13px 15px;border:1px solid var(--border);border-radius:18px;background:var(--surface-2);color:var(--text);font-weight:900}.related-signal:hover,.related-signal:focus-visible{border-color:var(--blue);background:var(--surface)}.demo-note{margin:18px 0}.lab-preview{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:center}.lab-preview .hero-logo-card{margin:0;padding:22px;border-radius:24px;box-shadow:var(--shadow-soft)}.lab-preview .hero-logo-card .wc-logo svg{width:145px;height:76px}.thinking-preview{margin-top:24px}.thinking-preview .steps-three article{padding:22px}.guided-experience .primary,.guided-experience .secondary,.lab-preview .primary,.lab-preview .secondary{min-height:46px;border-radius:15px;padding:11px 16px}@media (max-width: 980px){.experience-hero,.experience-grid,.signal-insight-column,.related-journeys,.lab-preview{grid-template-columns:1fr}.lens-grid,.signal-cloud{grid-template-columns:1fr;max-height:none;overflow:visible;padding-right:0}.experience-copy{min-height:auto}}@media (max-width: 640px){main{width:min(var(--max-width),calc(100% - 28px));padding-top:28px}.experience-copy,.signal-field,.selected-signal,.service-lenses,.related-journeys,.lab-preview{padding:18px;border-radius:22px}.experience-actions,.selected-actions,.lab-preview-actions{flex-direction:column}.experience-actions button,.selected-actions button,.lab-preview-actions button{width:100%}.card{padding:18px}}.breadcrumb{display:flex;align-items:center;gap:8px;margin-bottom:28px;color:var(--muted);font-size:14px;font-weight:700}.bc-back{display:inline-flex;align-items:center;gap:6px;padding:6px 12px 6px 8px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--muted);font-size:14px;font-weight:700;text-decoration:none;transition:background .15s ease,color .15s ease,border-color .15s ease}.bc-back:hover,.bc-back:focus-visible{background:var(--surface-2);color:var(--text);border-color:var(--blue)}.bc-sep{color:var(--soft-border);font-weight:400;-webkit-user-select:none;user-select:none}.bc-current{color:var(--text)}