:root{--brand: #f97316;--brand-600: #ea580c;--brand-tint: #fff1e6;--them: #2563eb;--them-tint: #eef4ff;--bg: #ffffff;--bg-soft: #f8fafc;--surface: #ffffff;--border: #e7e9ee;--text: #0f172a;--text-soft: #475569;--text-mut: #64748b;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px rgba(15, 23, 42, .06);--radius: 16px;--maxw: 1080px}[data-theme=dark]{--bg: #0b1120;--bg-soft: #0f172a;--surface: #131c31;--border: #233149;--text: #f1f5f9;--text-soft: #cbd5e1;--text-mut: #94a3b8;--brand-tint: #2a1c10;--them: #60a5fa;--them-tint: #14233f;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 30px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto}a{color:var(--brand-600);text-decoration:none}a:hover{text-decoration:underline}.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}h1,h2,h3{line-height:1.2;color:var(--text);letter-spacing:-.01em}h1{font-size:clamp(1.8rem,4.5vw,2.7rem);margin:0 0 .5em}h2{font-size:clamp(1.35rem,3vw,1.8rem);margin:1.8em 0 .6em}h3{font-size:1.15rem;margin:1.4em 0 .4em}p{margin:0 0 1em;color:var(--text-soft)}.lead{font-size:1.12rem;color:var(--text-soft)}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}.site-header .container{display:flex;align-items:center;gap:16px;height:64px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.1rem;color:var(--text)}.brand:hover{text-decoration:none}.brand .logo{width:34px;height:34px;border-radius:9px;flex:none;background:linear-gradient(135deg,var(--brand),var(--brand-600));display:grid;place-items:center;color:#fff;font-weight:900}.nav{margin-left:auto;display:flex;align-items:center;gap:6px}.nav a{color:var(--text-soft);font-weight:600;font-size:.95rem;padding:8px 12px;border-radius:10px}.nav a:hover{background:var(--bg-soft);color:var(--text);text-decoration:none}.icon-btn{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:transparent;border:1px solid var(--border);color:var(--text-soft);cursor:pointer}.icon-btn:hover{background:var(--bg-soft);color:var(--text)}.btn{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-weight:700;font-size:.98rem;padding:12px 20px;border-radius:12px;border:1px solid transparent;transition:transform .04s ease,background .15s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--brand);color:#fff;box-shadow:0 2px 6px color-mix(in srgb,var(--brand) 35%,transparent)}.btn-primary:hover{background:var(--brand-600);text-decoration:none;transform:translateY(-2px);box-shadow:0 10px 22px color-mix(in srgb,var(--brand) 40%,transparent)}.btn-ghost{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-ghost:hover{background:var(--bg-soft);text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow)}.app-badge{display:inline-flex;align-items:center;gap:10px;padding:11px 20px;border-radius:14px;background:#111827;color:#fff;border:1px solid rgba(255,255,255,.16);box-shadow:0 2px 8px #00000047;font-weight:800;font-size:1rem;white-space:nowrap;line-height:1;transition:transform .14s ease,box-shadow .14s ease,background .14s ease,border-color .14s ease}.app-badge svg{width:22px;height:22px;flex:none}.app-badge:hover{transform:translateY(-2px);text-decoration:none;box-shadow:0 12px 26px #00000052;border-color:#ffffff47}[data-theme=dark] .app-badge{background:#1e293b;border-color:#ffffff38}[data-theme=dark] .app-badge:hover{background:#273449}.hero{padding:clamp(40px,7vw,80px) 0 clamp(28px,4vw,48px)}.hero .eyebrow{color:var(--brand-600);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}.hero h1{margin-top:.3em;max-width:16ch}.hero .cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.grid{display:grid;gap:16px}.grid-cats{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .12s ease,border-color .12s ease;display:block;color:inherit}a.card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--brand) 45%,var(--border));text-decoration:none}.card .cat-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--brand-tint);color:var(--brand-600);margin-bottom:14px}.card h3{margin:0 0 4px}.card .meta{color:var(--text-mut);font-size:.9rem}.card p{margin:.4em 0 0;font-size:.96rem}.section-label{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-600);background:var(--brand-tint);padding:4px 10px;border-radius:999px;margin:6px 0 14px}.phrase{display:flex;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--border);border-left-width:4px;border-radius:14px;padding:14px 18px;margin-bottom:10px}.phrase.is-user{border-left-color:var(--brand);background:var(--brand-tint)}.phrase.is-them{border-left-color:var(--them);background:var(--them-tint)}.phrase .body{flex:1;min-width:0}.phrase .who{display:inline-block;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:3px 10px;border-radius:999px;margin-bottom:7px;color:#fff}.phrase.is-user .who{background:var(--brand)}.phrase.is-them .who{background:var(--them)}.phrase .kn{font-weight:700;font-size:1.08rem;color:var(--text)}.phrase .en{color:var(--text-soft);margin-top:2px}.phrase .script{color:var(--text-mut);font-size:.92rem;margin-top:2px}.play{flex:none;width:46px;height:46px;border-radius:50%;cursor:pointer;border:none;background:var(--brand);color:#fff;display:grid;place-items:center;transition:transform .08s ease,background .15s ease}.play:hover{background:var(--brand-600)}.play.playing{background:var(--brand-600);animation:pulse 1.1s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 color-mix(in srgb,var(--brand) 55%,transparent)}50%{box-shadow:0 0 0 8px transparent}}.play svg{width:20px;height:20px}.speed-toggle{display:inline-flex;border:1px solid var(--border);border-radius:999px;overflow:hidden;background:var(--surface)}.speed-toggle button{border:none;background:transparent;color:var(--text-soft);font-weight:700;font-size:.82rem;padding:7px 14px;cursor:pointer}.speed-toggle button[aria-pressed=true]{background:var(--brand);color:#fff}.prose{max-width:72ch}.prose ul{padding-left:1.2em;color:var(--text-soft)}.prose li{margin:.35em 0}.faq details{border:1px solid var(--border);border-radius:12px;padding:4px 18px;margin-bottom:10px;background:var(--surface)}.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--brand-600);font-weight:800}.faq details[open] summary:after{content:"–"}.faq p{padding-bottom:12px;margin:0}.crumbs{font-size:.88rem;color:var(--text-mut);margin:24px 0 6px}.crumbs a{color:var(--text-mut)}.crumbs a:hover{color:var(--brand-600)}.app-cta{margin:36px 0;padding:26px;border-radius:var(--radius);background:linear-gradient(135deg,var(--brand),var(--brand-600));color:#fff;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}.app-cta h3{color:#fff;margin:0}.app-cta p{color:#ffe9d6;margin:4px 0 0}.app-cta .btn-ghost{background:#fff;color:var(--brand-600);border:none}.related{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.related a{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 16px;color:var(--text);font-weight:600}.related a:hover{border-color:var(--brand);text-decoration:none}.site-footer{margin-top:64px;border-top:1px solid var(--border);background:var(--bg-soft)}.site-footer .container{padding-block:40px;display:grid;gap:28px;grid-template-columns:1.5fr 1fr 1fr}.site-footer h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-mut);margin:0 0 12px}.site-footer a{display:block;color:var(--text-soft);padding:4px 0;font-size:.95rem}.site-footer a:hover{color:var(--brand-600)}.site-footer .brand{display:inline-flex;padding:0}.site-footer .app-badge{display:inline-flex}.site-footer .app-badge:hover{color:#fff}.footer-bottom{border-top:1px solid var(--border)}.footer-bottom .container{padding-block:18px;display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;color:var(--text-mut);font-size:.88rem}@media (max-width: 760px){body{font-size:16px}.nav a.hide-sm{display:none}.site-footer .container{grid-template-columns:1fr 1fr}.app-cta{flex-direction:column;align-items:flex-start}}@media (max-width: 460px){.site-footer .container{grid-template-columns:1fr}.phrase{padding:14px;gap:12px}}@media (prefers-reduced-motion: reduce){*{animation:none!important;scroll-behavior:auto!important;transition:none!important}}