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0;border:0;border-radius:999px;padding:0 16px;font-size:11px;font-weight:800}.ghost-button:hover{color:var(--ink);background:#183c340f}.hero-note{max-width:620px;color:var(--ink-soft);margin:18px 0 0;font-size:12px;line-height:1.6}.category-actions,.collection-actions,.lesson-footer-actions,.levelup-weak-actions{flex-wrap:wrap;gap:10px;display:flex}.category-actions{grid-column:1/-1;margin-top:6px}.collection-actions{margin-bottom:22px}.rating-hint{color:var(--ink-soft);margin:10px 0 0;font-size:12px;line-height:1.55}.grammar-links{border-top:1px solid var(--line);flex-wrap:wrap;gap:10px;margin-top:24px;padding-top:20px;display:flex}.grammar-links button{border:1px solid var(--line);background:var(--cream);min-height:38px;color:var(--ink);cursor:pointer;border-radius:999px;padding:0 16px;font-size:11px;font-weight:700;transition:all .16s}.grammar-links button:hover{border-color:var(--ink);transform:translateY(-1px)}b.variant-tag{min-width:20px;font-family:var(--font-sans,system-ui), sans-serif;text-align:center;cursor:help;border-radius:6px;margin:0 3px;padding:1px 5px;font-size:11px;font-weight:800;line-height:1.45;display:inline-block}b.variant-tag.native{color:var(--cream);background:var(--coral-dark)}b.variant-tag.alt{color:var(--ink);background:#cbd0a8}.native-card b.variant-tag.native{color:var(--ink);background:#ffc5b3}.variant-legend{background:#fffaf08c;border-radius:13px;gap:7px;margin:0 0 20px;padding:14px 16px;display:grid}.variant-legend p{color:#354c45;margin:0;font-size:12px;line-height:1.55}.done-extra{background:#ef6a4c14;border:1px solid #ef6a4c66;border-radius:18px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;margin-bottom:26px;padding:20px 24px;display:flex}.done-extra strong{font-size:15px}.done-extra p{color:var(--ink-soft);margin:5px 0 0;font-size:12px;line-height:1.5}.done-page,.levelup-page{max-width:920px;padding:48px 0 100px}.done-header{padding:46px 0 34px}.done-header p{color:var(--ink-soft);margin-top:14px;font-size:15px;line-height:1.6}.done-stats,.levelup-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:30px;display:grid}.levelup-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.done-stats>div,.levelup-stats>div{border:1px solid var(--line);background:var(--cream);text-align:center;border-radius:18px;padding:24px}.done-stats strong,.levelup-stats strong{font-family:Georgia,Times New Roman,serif;font-size:38px;font-weight:500;display:block}.done-stats span,.levelup-stats span{color:var(--ink-soft);margin-top:6px;font-size:11px;line-height:1.4;display:block}.done-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.levelup-advice{background:#a7af7829;border-radius:18px;margin-bottom:30px;padding:26px}.levelup-advice p{margin:0 0 16px;font-size:14px;line-height:1.65}.levelup-advice p:last-child{margin-bottom:0}.settings-page .settings-card+.settings-card{margin-top:22px}.settings-switch{cursor:pointer;align-items:center;gap:10px;font-size:12px;font-weight:700;display:inline-flex}.settings-switch input{width:20px;height:20px;accent-color:var(--ink);cursor:pointer}.settings-time{flex-wrap:wrap;align-items:center;gap:12px;margin:24px 0;display:flex}.settings-time span{color:var(--ink-soft);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:800}.settings-time input{border:1px solid var(--line);background:var(--paper);min-height:44px;color:var(--ink);border-radius:12px;padding:0 14px;font-size:15px;font-weight:700}.settings-fineprint{color:var(--ink-soft);margin:18px 0 0;font-size:12px;line-height:1.65}@media (max-width:720px){.reminder-banner{flex-direction:column;align-items:stretch}}.landing{min-height:100vh}.landing-topbar{z-index:40;-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);border-bottom:1px solid var(--line);background:#f4f0e7eb;justify-content:space-between;align-items:center;gap:18px;height:76px;padding:0 clamp(18px,5vw,48px);display:flex;position:sticky;top:0}.landing-topbar-actions{align-items:center;gap:10px;display:flex}.landing-topbar-actions a,.landing-actions a,.landing-final a.primary-button{justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.landing-topbar-actions .ghost-button{min-height:40px;padding:0 14px}.landing-hero{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:40px;width:min(1180px,100% - 72px);margin:0 auto;padding:clamp(38px,6vw,76px) 0 clamp(30px,5vw,60px);display:grid}.landing-hero-copy h1{margin:14px 0 18px;font-family:Georgia,Times New Roman,serif;font-size:clamp(38px,5vw,60px);font-weight:500;line-height:1.06}.landing-hero-copy h1 em{color:var(--coral-dark);font-style:italic;display:block}.landing-hero-copy>p{max-width:34em;color:var(--ink-soft);margin:0 0 26px;font-size:15px;line-height:1.7}.landing-actions{flex-wrap:wrap;gap:12px;display:flex}.landing-note{color:var(--ink-soft);margin:18px 0 0;font-size:12px;line-height:1.65}.landing-note a{color:var(--coral-dark);font-weight:700}.landing-hero-art{min-height:350px;position:relative}.landing-hero-art .scribble{bottom:-10px;left:auto;right:4%}.landing-sample{z-index:2;background:var(--cream);width:min(360px,88%);box-shadow:var(--shadow);border:1px solid #183c3414;border-radius:8px;padding:26px 28px;position:absolute;top:64px;left:0;transform:rotate(-3deg)}.landing-sample span{color:var(--coral-dark);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:800}.landing-sample strong{margin:16px 0 4px;font-family:Georgia,Times New Roman,serif;font-size:26px;font-weight:500;display:block}.landing-sample i{margin-bottom:12px;font-family:Georgia,Times New Roman,serif;font-size:20px;display:block}.landing-sample small{color:var(--ink-soft);line-height:1.5}.landing-section{border-top:1px solid var(--line);width:min(1180px,100% - 72px);margin:0 auto;padding:clamp(34px,5vw,62px) 0}.landing-section .section-title h2{margin:8px 0 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(26px,3.2vw,36px);font-weight:500;line-height:1.15}.landing-section .section-title p{max-width:46em;font-size:14px;line-height:1.7}.landing-cards{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;display:grid}.landing-card{border:1px solid var(--line);background:var(--cream);border-radius:14px;padding:24px 26px}.landing-card strong{margin-bottom:10px;font-size:15px;display:block}.landing-card p{color:var(--ink-soft);margin:0;font-size:13px;line-height:1.65}.landing-cycle{gap:12px;margin:0;padding:0;list-style:none;display:grid}.landing-cycle li{border:1px solid var(--line);background:var(--cream);border-radius:14px;grid-template-columns:62px minmax(0,1fr);align-items:start;gap:18px;padding:20px 24px;display:grid}.landing-cycle li>span{color:var(--coral);font-family:Georgia,Times New Roman,serif;font-size:30px}.landing-cycle strong{margin-bottom:6px;font-size:15px;display:block}.landing-cycle p{color:var(--ink-soft);margin:0;font-size:13px;line-height:1.65}.landing-variant-pair{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.landing-variant-pair .variant-tag{cursor:default;margin:0 0 12px}.landing-card.variant-native{border-color:#d94f3559}.landing-card.variant-alt{border-color:#a7af788c}.landing-srs-body>p{max-width:52em;color:var(--ink-soft);margin:0 0 22px;font-size:14px;line-height:1.75}.landing-srs-facts{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;display:grid}.landing-srs-facts div{border:1px solid var(--line);background:var(--cream);border-radius:14px;padding:20px 22px}.landing-srs-facts strong{font-family:Georgia,Times New Roman,serif;font-size:30px;font-weight:500;display:block}.landing-srs-facts span{color:var(--ink-soft);font-size:12px}.landing-levels{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-bottom:20px;display:grid}.landing-level{border:1px solid var(--line);background:var(--cream);border-radius:14px;padding:22px 24px}.landing-level strong{font-family:Georgia,Times New Roman,serif;font-size:22px;font-weight:500;display:block}.landing-level>span{color:var(--coral-dark);letter-spacing:.06em;text-transform:uppercase;margin:4px 0;font-size:11px;font-weight:700;display:block}.landing-level small{color:var(--ink-soft);font-size:12px}.landing-level p{color:var(--ink-soft);margin:12px 0 0;font-size:13px;line-height:1.6}.landing-categories{flex-wrap:wrap;gap:8px;display:flex}.landing-chip{border:1px solid var(--line);background:var(--cream);border-radius:999px;padding:9px 15px;font-size:13px;font-weight:700}.landing-chip.coral{border-color:#d94f3552}.landing-chip.olive{border-color:#a7af7880}.landing-chip.blue{border-color:#9abac099}.landing-try,.landing-final{align-items:center;gap:20px;display:grid}.landing-try{grid-template-columns:minmax(0,1fr) auto}.landing-try h2,.landing-final h2{margin:8px 0 10px;font-family:Georgia,Times New Roman,serif;font-size:clamp(24px,3vw,33px);font-weight:500}.landing-try p,.landing-final p{max-width:46em;color:var(--ink-soft);margin:0;font-size:14px;line-height:1.7}.landing-final{text-align:center;justify-items:center;padding-bottom:clamp(40px,6vw,70px)}.landing-footer{border-top:1px solid var(--line);width:min(1180px,100% - 72px);color:var(--ink-soft);flex-wrap:wrap;justify-content:space-between;gap:12px;margin:0 auto;padding:26px 0 42px;font-size:12px;display:flex}.landing-demo .lesson-page{padding-top:30px}.demo-cta{border:1px solid var(--line);background:var(--cream);border-radius:16px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;margin:26px 0;padding:26px 28px;display:grid}.demo-cta strong{margin-bottom:8px;font-family:Georgia,Times New Roman,serif;font-size:23px;font-weight:500;display:block}.demo-cta p{color:var(--ink-soft);margin:0;font-size:13px;line-height:1.65}.demo-cta a.primary-button{white-space:nowrap;justify-content:center;align-items:center;text-decoration:none;display:inline-flex}@media (max-width:1050px){.landing-hero{grid-template-columns:minmax(0,1fr)}.landing-hero-art{display:none}}@media (max-width:760px){.landing-hero,.landing-section,.landing-footer{width:calc(100% - 36px)}.landing-topbar-actions .ghost-button{display:none}.landing-try,.demo-cta{grid-template-columns:minmax(0,1fr)}.landing-cycle li{grid-template-columns:44px minmax(0,1fr);gap:12px;padding:18px}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}