@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600&family=Inter:wght@400;500;600;700;800&display=swap";:root{font-family:Space Grotesk,Inter,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--text-primary);background-color:var(--page-bg);--page-bg: #05030b;--bg: radial-gradient(circle at 20% 20%, rgba(90, 121, 255, .2), transparent 45%), radial-gradient(circle at 80% 0%, rgba(255, 173, 89, .15), transparent 35%), #05030b;--panel: rgba(12, 13, 28, .8);--glass: rgba(255, 255, 255, .04);--accent: #b09cff;--accent-strong: #8f77ff;--text-primary: #f5f7ff;--text-muted: rgba(245, 247, 255, .7);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .2);--border-bright: rgba(255, 255, 255, .3);--border-emphasis: rgba(255, 255, 255, .12);--surface-soft: rgba(255, 255, 255, .04);--surface-strong: rgba(255, 255, 255, .06);--surface-muted: rgba(255, 255, 255, .03);--surface-hover: rgba(255, 255, 255, .08);--note-card-bg: rgba(6, 8, 26, .5);--note-card-border: rgba(147, 138, 255, .4);--contrast-card: rgba(11, 12, 28, .7);--contrast-card-strong: rgba(10, 12, 30, .8);--bubble-user: rgba(160, 156, 255, .25);--bubble-liri: rgba(255, 255, 255, .05);--sample-sidecard-border: rgba(176, 155, 255, .35);--note-flow-card-border: rgba(148, 138, 255, .25);--tag-border: rgba(255, 255, 255, .12);--shadow-strong: rgba(7, 5, 20, .5);--phone-surface: linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02));--phone-shadow: rgba(0, 0, 0, .5);color-scheme:dark}:root[data-theme=light]{--page-bg: #f6f7fb;--bg: radial-gradient(circle at 15% 15%, rgba(119, 158, 255, .25), transparent 45%), radial-gradient(circle at 85% 0%, rgba(255, 199, 149, .35), transparent 35%), #f6f7fb;--panel: rgba(255, 255, 255, .95);--glass: rgba(13, 18, 36, .05);--accent: #7665ff;--accent-strong: #5a45e9;--text-primary: #0f142a;--text-muted: rgba(15, 18, 34, .65);--border: rgba(15, 23, 42, .12);--border-strong: rgba(15, 23, 42, .25);--border-bright: rgba(15, 23, 42, .35);--border-emphasis: rgba(15, 23, 42, .15);--surface-soft: rgba(15, 23, 42, .04);--surface-strong: rgba(15, 23, 42, .08);--surface-muted: rgba(15, 23, 42, .05);--surface-hover: rgba(15, 23, 42, .12);--note-card-bg: rgba(255, 255, 255, .98);--note-card-border: rgba(113, 98, 255, .3);--contrast-card: rgba(255, 255, 255, .97);--contrast-card-strong: rgba(255, 255, 255, .99);--bubble-user: rgba(118, 104, 255, .22);--bubble-liri: rgba(18, 24, 50, .06);--sample-sidecard-border: rgba(118, 104, 255, .25);--note-flow-card-border: rgba(118, 104, 255, .2);--tag-border: rgba(15, 23, 42, .2);--shadow-strong: rgba(15, 23, 42, .12);--phone-surface: linear-gradient(180deg, rgba(255, 255, 255, .98), rgba(233, 236, 255, .9));--phone-shadow: rgba(15, 23, 42, 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ease,background .2s ease}.store-badge:hover{transform:translateY(-3px);border-color:var(--border-bright);background:var(--surface-hover)}.store-badge__icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--surface-strong);color:var(--text-primary)}.store-badge__text{display:flex;flex-direction:column;font-size:.85rem;line-height:1.2;text-transform:uppercase;letter-spacing:.04em}.store-badge__text small{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em}.store-badge__text strong{font-size:1.05rem;letter-spacing:normal;text-transform:none}.hero__header-bar{display:flex;width:76vw;align-items:center;justify-content:space-between;margin-bottom:1.5rem;gap:1rem}.hero__badge{display:inline-flex;align-items:center;gap:1.25rem;padding:1.2rem 1.75rem;border-radius:1.75rem;background:linear-gradient(135deg,#ffffff14,#ffffff05);border:1px solid var(--border-emphasis);box-shadow:0 20px 40px var(--shadow-strong)}.hero__header-actions{display:flex;align-items:center;gap:.75rem}.theme-toggle{display:inline-flex;align-items:center;gap:.4rem;white-space:nowrap;color:var(--text-primary)}.theme-toggle__icon{font-size:1rem;line-height:1}.btn-icon{width:40px;height:40px;border-radius:.75rem;border:1px solid var(--border);background:var(--surface-soft);color:var(--text-muted);cursor:pointer;display:grid;place-items:center;transition:transform .2s ease,border-color .2s ease,background .2s ease,color .2s ease;padding:0}.btn-icon:hover{transform:translateY(-2px);border-color:var(--border-strong);background:var(--surface-hover);color:var(--text-primary)}.btn-text{padding:.6rem 1.25rem;border-radius:.75rem;border:1px solid var(--border);background:var(--surface-soft);color:var(--text-muted);font-weight:500;cursor:pointer;transition:transform .2s ease,border-color .2s ease,background .2s ease,color .2s 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ease}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:#fff;border:none}.btn.secondary{border-color:var(--border);color:var(--text-primary)}.btn.store{background:var(--glass);border-color:var(--border)}.btn.ghost{color:var(--text-muted);border-color:transparent}.btn:hover{transform:translateY(-2px)}.hero__stats{list-style:none;padding:0;margin:0;display:grid;gap:1.25rem}.hero__stats li{background:var(--glass);border-radius:1rem;padding:1rem 1.25rem;border:1px solid var(--border)}.stat__label{font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);display:block;margin-bottom:.4rem}.stat__value{font-weight:500}.hero__visual{display:flex;justify-content:center}.phone{width:min(320px,90vw);background:var(--phone-surface);border-radius:2rem;padding:1.5rem 1.25rem;border:1px solid var(--border);box-shadow:0 30px 80px var(--phone-shadow);position:relative}.phone__status{display:flex;gap:.4rem;margin-bottom:1.25rem}.dot{width:10px;height:10px;border-radius:50%;display:inline-block;opacity:.8}.dot--green{background:#79ffaa}.dot--amber{background:#ffcf70}.dot--red{background:#ff7b7b}.bubble{padding:.85rem 1rem;border-radius:1.2rem;margin-bottom:.75rem;font-size:.92rem;line-height:1.4;background:var(--surface-strong);border:1px solid var(--border)}.bubble--user{align-self:flex-end;background:var(--bubble-user)}.bubble--liri{background:var(--bubble-liri)}.note-card{margin-top:1.5rem;background:var(--note-card-bg);border:1px solid var(--note-card-border);border-radius:1.2rem;padding:1rem 1.2rem;font-size:.9rem}.note-card__title{margin:0 0 .5rem;font-weight:600}.note-card__text{margin:0;color:var(--text-muted)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.feature-card{background:var(--panel);padding:1.75rem;border-radius:1.5rem;border:1px solid var(--border);min-height:200px;display:flex;flex-direction:column;gap:.75rem}.feature-card__tag{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin:0}.feature-card h3{margin:0;font-size:1.35rem}.feature-card p{margin:0;color:var(--text-muted)}.sample-chapter{background:var(--panel);border-radius:1.75rem;border:1px solid var(--border);padding:clamp(1.5rem,4vw,2.75rem);max-height:0;opacity:0;overflow:hidden;pointer-events:none;transform:translateY(-12px);transition:max-height .4s ease,opacity .3s ease,transform .3s ease}.sample-chapter--open{max-height:1200px;opacity:1;pointer-events:auto;transform:translateY(0);margin-bottom:1rem}.sample-chapter__summary{color:var(--text-muted)}.sample-chapter__body{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-top:1.5rem}.sample-chapter__passage{background:var(--surface-muted);padding:1.2rem 1.4rem;border-radius:1.2rem;border:1px solid var(--border)}.sample-chapter__passage p{margin-top:0;color:var(--text-muted)}.sample-chapter__sidecard{background:var(--contrast-card);border:1px solid var(--sample-sidecard-border);border-radius:1.2rem;padding:1.2rem 1.4rem}.sample-chapter__label{margin:0 0 .5rem;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.sample-chapter__sidecard ul{padding-left:1.1rem;margin:0;color:var(--text-muted)}.sample-chapter__sidecard li+li{margin-top:.6rem}.note-flow{background:var(--panel);border-radius:2rem;padding:clamp(1.5rem,4vw,3rem);border:1px solid var(--border);display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:2rem}.note-flow__content h2{margin:.5rem 0 1rem;font-size:clamp(2rem,3vw,2.6rem)}.note-flow__content p{margin:0 0 1rem;color:var(--text-muted)}.note-flow__content ul{padding-left:1.2rem;color:var(--text-muted);margin:0}.note-flow__card{background:var(--contrast-card-strong);border-radius:1.5rem;border:1px solid var(--note-flow-card-border);padding:1.5rem}.note-flow__label{text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;color:var(--text-muted);margin:0 0 .5rem}.note-flow__summary{color:var(--text-muted)}.note-flow__tags{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.25rem}.note-flow__tags span{padding:.4rem .9rem;border-radius:999px;border:1px solid var(--tag-border);font-size:.85rem}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);font-size:.85rem;margin:0}.download{display:flex;flex-wrap:wrap;gap:2rem;align-items:center;justify-content:space-between;border-top:1px solid var(--border);padding-top:2.5rem}.download__actions{display:flex;gap:1.5rem;flex-wrap:wrap;align-items:center}.download__actions .store-badges{margin-bottom:0}.footer{border-top:1px solid var(--border);padding-top:2rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.9rem;color:var(--text-muted)}.footer nav{display:flex;gap:1rem}.footer a{color:inherit;text-decoration:none}.footer a:hover{color:var(--text-primary)}@media(max-width:900px){.hero__header-bar{flex-direction:column;align-items:flex-start}.hero__header-actions{width:100%;justify-content:flex-end}.hero__actions{flex-direction:column;align-items:stretch}.hero__stats{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.download{flex-direction:column;align-items:flex-start}}