@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Sora:wght@400;500;600;700&display=swap";.account-page{gap:18px}.account-hero-card{align-items:stretch}.account-hero-copy{display:grid;gap:14px}.account-hero-actions{margin-top:18px;display:flex;flex-wrap:wrap;gap:12px}.account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.account-card-list,.account-shortcuts{display:grid;gap:12px}.account-info-card,.account-link-card,.account-shortcut-card,.account-pro-card,.account-meta-item{border-radius:20px;border:1px solid var(--border);background:#ffffff0a}.account-info-card,.account-link-card,.account-shortcut-card{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:16px 18px}.account-link-card,.account-shortcut-card{color:inherit;transition:border-color .15s ease,background .15s ease,transform .15s ease}.account-link-card:hover,.account-shortcut-card:hover{transform:translateY(-1px);border-color:#4af5c138;background:#ffffff0f}.account-link-copy{min-width:0;display:flex;align-items:flex-start;gap:14px}.account-info-card strong,.account-link-card strong,.account-shortcut-card strong,.account-pro-card strong{display:block;margin-bottom:4px}.account-info-card p,.account-link-card p,.account-shortcut-card p,.account-pro-card p{color:var(--muted)}.account-info-icon{width:40px;height:40px;flex:0 0 auto;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;color:var(--accent);background:#4af5c11a;border:1px solid rgba(74,245,193,.18)}.account-meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.account-meta-item{padding:14px 16px;display:grid;gap:8px}.account-meta-item span{color:var(--muted);font-size:13px;font-weight:600}.account-meta-item strong{font-size:15px;word-break:break-word}.account-signout-button{width:fit-content;gap:10px}.account-pro-card{padding:16px 18px}.account-pro-head{margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--accent)}@media(max-width:980px){.account-grid,.account-meta-grid{grid-template-columns:1fr}}@media(max-width:760px){.account-hero-actions{display:grid}.account-signout-button{width:100%}}:root{font-family:Sora,Space Grotesk,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;color:var(--text);background-color:var(--bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--bg: #050810;--surface: #0c1424;--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--text: #e7ecff;--muted: #c5d1ef;--accent: #4af5c1;--accent-2: #f3ca74}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(1600px circle at 10% 10%,rgba(75,187,255,.08),transparent 35%),radial-gradient(1200px circle at 90% 0%,rgba(74,245,193,.08),transparent 40%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}p{margin:0}h1,h2,h3,h4{margin:0;font-weight:700;color:var(--text);letter-spacing:-.01em}::selection{background:#4af5c140;color:var(--text)}.brand{display:inline-flex;align-items:center;font-family:Space Grotesk,Sora,system-ui,sans-serif;font-size:22px;font-weight:700;letter-spacing:-.02em}.brand-button{appearance:none;padding:0;border:0;background:transparent;color:inherit;cursor:pointer}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:var(--accent-2);font-weight:800}.lede{color:var(--muted);font-size:17px;line-height:1.6}.muted{color:var(--muted)}.pill{display:inline-block;padding:8px 14px;background:#ffffff14;border:1px solid var(--border-strong);border-radius:999px;font-weight:700;color:var(--accent);letter-spacing:.01em}.chip{background:#ffffff0d;color:var(--muted);padding:8px 12px;border-radius:12px;border:1px solid var(--border);font-weight:600}.tag{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;background:#ffffff0f;border-radius:999px;border:1px solid var(--border);font-weight:700}#root{min-height:100vh}.page{max-width:1200px;margin:0 auto;padding:48px 24px 72px}.btn{appearance:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:12px;border:1px solid var(--border-strong);font-weight:700;color:var(--text);text-decoration:none;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.btn.primary{background:linear-gradient(120deg,var(--accent),#4af5c1);color:#041018;border:none;box-shadow:0 12px 30px #4af5c140}.btn.ghost{background:#ffffff0d}.btn:hover{transform:translateY(-1px);box-shadow:0 16px 40px #0003;border-color:#ffffff40}.btn:disabled{cursor:default;opacity:.66;transform:none;box-shadow:none}.link-button{appearance:none;background:transparent;border:0;color:var(--text);cursor:pointer;font-weight:700;padding:0}.link-button:hover{color:var(--accent)}@media(max-width:640px){.page{padding:32px 18px 56px}.btn{width:100%}}.auth-page{max-width:1120px;min-height:100vh;display:grid;place-items:center}.auth-shell{width:100%;display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.auth-story,.auth-card,.welcome-card,.loading-card{position:relative;overflow:hidden;border-radius:28px;border:1px solid var(--border-strong);box-shadow:0 24px 80px #00000057}.auth-story{padding:32px;background:radial-gradient(640px circle at 15% 10%,rgba(74,245,193,.14),transparent 38%),radial-gradient(520px circle at 90% 0%,rgba(243,202,116,.16),transparent 40%),linear-gradient(180deg,#0c1424fa,#060a13fa)}.auth-brand{display:inline-flex;margin-bottom:28px}.auth-story h1,.auth-card h2,.welcome-card h1,.loading-card h1{font-size:clamp(34px,5vw,52px);line-height:1.02}.auth-story .lede{margin-top:14px;max-width:44ch}.auth-benefits{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.auth-card,.loading-card{padding:28px;background:radial-gradient(520px circle at top right,rgba(74,245,193,.12),transparent 45%),linear-gradient(180deg,#0b1220fa,#080d18fc)}.auth-card-head h2{margin-top:8px}.auth-actions{display:grid;gap:12px;margin-top:24px}.auth-divider{position:relative;margin:22px 0 18px;text-align:center}.auth-divider:before{content:"";position:absolute;inset:50% 0 auto;border-top:1px solid var(--border)}.auth-divider span{position:relative;display:inline-block;padding:0 12px;background:inherit;color:var(--muted);font-size:13px}.auth-mode-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:4px}.auth-segment{appearance:none;border:1px solid var(--border);background:#ffffff0a;color:var(--muted);border-radius:16px;min-height:46px;font-weight:800;cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease}.auth-segment.is-active{border-color:#4af5c14d;background:#4af5c11f;color:var(--text)}.auth-form{display:grid;gap:14px;margin-top:18px}.auth-field{display:grid;gap:8px}.auth-field span{color:var(--muted);font-size:14px;font-weight:700}.auth-field input{min-height:50px;border-radius:16px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);padding:12px 14px;outline:none;transition:border-color .15s ease,background .15s ease}.auth-field input:focus{border-color:#4af5c152;background:#ffffff0f}.auth-field input:disabled{opacity:.72;cursor:not-allowed}.auth-form-actions{display:grid;gap:10px}.auth-button{appearance:none;width:100%;border-radius:18px;border:1px solid var(--border-strong);padding:16px 18px;color:var(--text);cursor:pointer;font-weight:800;transition:transform .15s ease,border-color .15s ease,background .15s ease}.auth-button:hover{transform:translateY(-1px)}.auth-button:disabled{cursor:default;opacity:.68;transform:none}.auth-button-google{background:linear-gradient(120deg,#f6d365,#fda085);border:none;color:#111827}.auth-button-email{background:linear-gradient(120deg,#4af5c129,#4af5c10f)}.auth-button-ghost{background:#ffffff0a}.auth-feedback{margin-top:18px;border-radius:16px;padding:14px 16px;border:1px solid var(--border);line-height:1.6}.auth-feedback code{font-size:.95em}.auth-feedback-warning{background:#f3ca7414;border-color:#f3ca743d;color:#fbe8b0}.auth-feedback-error{background:#f871711a;border-color:#f871713d;color:#fecaca}.auth-feedback-success{background:#4af5c11a;border-color:#4af5c13d;color:#baf7e5}.auth-meta{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:18px}@media(max-width:760px){.auth-mode-switch{grid-template-columns:1fr}}.welcome-shell{width:min(860px,100%)}.dashboard-shell{width:min(1120px,100%);display:grid;gap:20px}.dashboard-hero-card,.dashboard-panel,.dashboard-stat-card,.dashboard-feedback{position:relative;overflow:hidden;border-radius:28px;border:1px solid var(--border-strong);box-shadow:0 24px 80px #00000057}.dashboard-hero-card,.dashboard-panel,.dashboard-stat-card{background:radial-gradient(700px circle at top right,rgba(74,245,193,.12),transparent 42%),radial-gradient(520px circle at bottom left,rgba(243,202,116,.1),transparent 40%),linear-gradient(180deg,#0c1424fa,#060a13fc)}.dashboard-hero-card{padding:32px;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:20px;align-items:end}.dashboard-account-row{margin-top:22px;display:flex;flex-wrap:wrap;gap:12px}.dashboard-account-pill{min-width:190px;flex:1;padding:14px 16px;border-radius:18px;border:1px solid var(--border);background:#ffffff0a;display:grid;gap:10px}.dashboard-account-pill strong{font-size:15px;word-break:break-word}.dashboard-hero-meter{padding:22px;border-radius:22px;border:1px solid rgba(74,245,193,.16);background:linear-gradient(160deg,#4af5c124,#4af5c10a),#ffffff08}.dashboard-hero-meter span,.dashboard-story-footer span:last-child{color:var(--muted)}.dashboard-hero-meter strong{margin-top:10px;display:block;font-size:clamp(40px,5vw,64px);line-height:.95}.dashboard-hero-meter p{margin-top:12px;color:var(--muted)}.dashboard-meter-track{height:12px;margin-top:18px;overflow:hidden;border-radius:999px;background:#ffffff14}.dashboard-meter-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,#4af5c1,#86b9ff);box-shadow:0 0 24px #4af5c14d}.dashboard-feedback{padding:18px 20px}.dashboard-feedback p{margin-top:6px}.dashboard-feedback-error{background:#f871711a;border-color:#f871713d;color:#fecaca}.dashboard-feedback-success{background:#4af5c11a;border-color:#4af5c13d;color:#baf7e5}.dashboard-stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.dashboard-stat-card{padding:20px;display:grid;gap:12px}.dashboard-stat-card strong{font-size:clamp(30px,4vw,44px);line-height:1}.dashboard-stat-card p,.dashboard-story-card p,.dashboard-empty-state p,.dashboard-activity-item p{color:var(--muted)}.dashboard-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:16px}.dashboard-panel{padding:24px}.dashboard-panel-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.dashboard-promo-panel{display:grid;gap:16px}.dashboard-promo-form{display:grid;gap:14px}.dashboard-promo-field{display:grid;gap:8px}.dashboard-promo-field span{color:var(--muted);font-size:14px;font-weight:600}.dashboard-promo-field input{min-height:48px;padding:12px 14px;border-radius:16px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);outline:none;transition:border-color .15s ease,background .15s ease}.dashboard-promo-field input:focus{border-color:#4af5c152;background:#ffffff0f}.dashboard-promo-actions{display:flex;justify-content:flex-start}.dashboard-card-status-grid{display:grid;gap:14px}.dashboard-card-status{padding:16px 18px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a}.dashboard-card-status span,.dashboard-card-status p{color:var(--muted)}.dashboard-card-status strong{display:block;margin-top:8px;font-size:34px;line-height:1}.dashboard-card-status p{margin-top:6px}.dashboard-card-status-learned{border-color:#4af5c13d}.dashboard-card-status-learning{border-color:#86b9ff3d}.dashboard-card-status-todo{border-color:#f3ca743d}.dashboard-activity-list,.dashboard-story-list{display:grid;gap:12px}.dashboard-activity-item,.dashboard-story-card,.dashboard-empty-state{padding:16px 18px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a}.dashboard-activity-item{display:flex;justify-content:space-between;gap:18px;align-items:start}.dashboard-activity-item strong,.dashboard-story-card h3{display:block;margin-bottom:6px}.dashboard-activity-item time{color:var(--muted);font-size:14px;white-space:nowrap}.dashboard-story-head,.dashboard-story-footer{display:flex;justify-content:space-between;gap:16px}.dashboard-story-meta{display:flex;flex-wrap:wrap;gap:8px;align-content:start;justify-content:end}.dashboard-story-card .dashboard-meter-track{margin-top:14px}.dashboard-story-footer{margin-top:12px;font-size:14px}.dashboard-actions{margin-top:0}.welcome-card{padding:32px;background:radial-gradient(700px circle at top right,rgba(74,245,193,.14),transparent 42%),radial-gradient(520px circle at bottom left,rgba(243,202,116,.12),transparent 40%),linear-gradient(180deg,#0c1424fa,#060a13fc)}.welcome-card .lede{margin-top:14px}.welcome-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:28px}.welcome-panel{background:#ffffff0a;border:1px solid var(--border);border-radius:20px;padding:18px}.welcome-panel h2{margin-top:12px;font-size:26px}.welcome-panel p{margin-top:8px;color:var(--muted)}.welcome-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}.loading-card{width:min(560px,100%)}@media(max-width:900px){.auth-shell,.dashboard-hero-card,.dashboard-grid,.dashboard-stats-grid,.welcome-grid{grid-template-columns:1fr}}@media(max-width:640px){.auth-story,.auth-card,.welcome-card,.loading-card,.dashboard-hero-card,.dashboard-panel,.dashboard-stat-card,.dashboard-feedback{padding:24px;border-radius:24px}.auth-meta,.welcome-actions{flex-direction:column;align-items:stretch}.dashboard-activity-item,.dashboard-story-head,.dashboard-story-footer{flex-direction:column}.dashboard-activity-item time,.dashboard-story-meta{white-space:normal;justify-content:start}}.app-shell{min-height:100vh;display:grid;grid-template-columns:300px minmax(0,1fr)}.app-shell-sidebar{position:sticky;top:0;height:100vh;padding:28px 22px;border-right:1px solid var(--border);background:radial-gradient(520px circle at top left,rgba(243,202,116,.1),transparent 42%),linear-gradient(180deg,#080d18fa,#050810fa);display:grid;gap:18px}.app-shell-brand{gap:12px;justify-self:start}.app-shell-brand img{width:122px;height:auto;display:block}.app-shell-brand span{font-size:15px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.app-shell-account-card{padding:20px;border-radius:24px;border:1px solid var(--border);background:#ffffff0a}.app-shell-nav{display:grid;gap:4px}.app-shell-nav-link{display:grid;grid-template-columns:28px minmax(0,1fr);gap:8px;align-items:center;padding:0 12px;border-radius:12px;border:1px solid transparent;background:transparent;transition:border-color .15s ease,background .15s ease,transform .15s ease}.app-shell-nav-icon{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;color:var(--muted)}.app-shell-nav-label{font-size:16px;font-weight:600}.app-shell-nav-link:hover{transform:translate(2px);background:#ffffff0a}.app-shell-nav-link-active{border-color:#4af5c138;background:linear-gradient(140deg,#4af5c124,#86b9ff14),#ffffff0a}.app-shell-nav-link-active .app-shell-nav-icon,.app-shell-nav-link-active .app-shell-nav-label{color:var(--text)}.app-shell-sidebar-footer{margin-top:auto;display:grid;gap:14px}.app-shell-account-card{display:grid;gap:8px}.app-shell-account-card strong{font-size:20px}.app-shell-account-card p{color:var(--muted);word-break:break-word}.app-shell-sidebar-actions{display:grid;gap:10px}.app-shell-sidebar-actions .btn,.app-shell-topbar-actions .btn,.app-shell-mobile-actions .btn{min-height:40px;padding:10px 14px}.app-shell-signout-button{background:linear-gradient(180deg,#ffffff14,#ffffff08);border-color:#ffffff29;color:var(--text)}.app-shell-signout-button:hover{background:linear-gradient(180deg,#ffffff1f,#ffffff0d)}.app-shell-content{min-width:0;padding:28px}.app-shell-topbar{display:none}.app-shell-main{width:min(1280px,100%);margin:0 auto}.dashboard-inline-action{margin-top:18px}@media(max-width:1120px){.app-shell{grid-template-columns:1fr}.app-shell-sidebar{display:none}.app-shell-content{padding:20px 18px 36px}.app-shell-topbar{position:sticky;top:0;z-index:30;margin-bottom:18px;padding:14px 16px;border:1px solid var(--border);border-radius:24px;background:radial-gradient(420px circle at top left,rgba(243,202,116,.08),transparent 42%),linear-gradient(180deg,#080d18f0,#050810f5);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:grid;gap:14px}.app-shell-topbar-main{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center}.app-shell-topbar-nav{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.app-shell-topbar-link{grid-template-columns:24px auto;gap:8px;padding-inline:10px;white-space:nowrap}.app-shell-topbar-actions{display:flex;gap:10px;justify-content:flex-end}.app-shell-menu-toggle,.app-shell-mobile-panel{display:none}}@media(max-width:720px){.app-shell-content{padding:16px 14px 28px}.app-shell-topbar{margin-bottom:14px;padding:12px;border-radius:20px}.app-shell-topbar-main{grid-template-columns:minmax(0,1fr) auto}.app-shell-brand{min-width:0}.app-shell-brand img{width:104px}.app-shell-brand span,.app-shell-topbar-nav,.app-shell-topbar-actions{display:none}.app-shell-menu-toggle{min-height:40px;padding:0 12px;border-radius:12px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);display:inline-flex;align-items:center;gap:8px;font-weight:600}.app-shell-mobile-panel{display:none;gap:12px;padding-top:4px}.app-shell-mobile-panel-open{display:grid}.app-shell-mobile-nav,.app-shell-mobile-actions{display:grid;gap:8px}.app-shell-mobile-actions .btn{width:100%}.app-shell-account-card{padding:16px;border-radius:18px}}.page-links{max-width:760px;min-height:100vh;display:grid;place-items:center;padding-top:32px;padding-bottom:32px}.links-shell{width:100%}.links-card{position:relative;overflow:hidden;padding:32px;border-radius:32px;background:radial-gradient(500px circle at top right,rgba(74,245,193,.18),transparent 50%),radial-gradient(460px circle at bottom left,rgba(243,202,116,.16),transparent 48%),linear-gradient(180deg,#0c1424f5,#070c16fa);border:1px solid var(--border-strong);box-shadow:0 28px 80px #0000006b}.links-card h1{margin-top:18px;font-size:clamp(34px,6vw,54px);line-height:1.02;max-width:10ch}.links-logo{display:block;height:64px;width:auto}.links-lede{margin-top:14px;max-width:52ch}.redirect-note{margin-top:18px;padding:12px 14px;border-radius:16px;background:#4af5c114;border:1px solid rgba(74,245,193,.2);color:var(--text);font-weight:600}.store-link-card{display:grid;gap:12px}.links-list{display:grid;gap:14px;margin-top:28px}.store-link{display:grid;gap:8px;padding:18px 20px;border-radius:22px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);transition:transform .15s ease,border-color .15s ease,background .15s ease}.store-link strong{font-size:22px;line-height:1.1}.store-link span:last-child:not(.eyebrow){color:var(--muted)}.store-link:hover{transform:translateY(-2px);border-color:#4af5c173;background:#ffffff12}.store-link-cta{color:var(--accent)!important;font-weight:800}.copy-link-button{appearance:none;border:1px solid var(--border);background:#ffffff0a;color:var(--text);border-radius:16px;padding:12px 14px;font-weight:700;cursor:pointer;transition:transform .15s ease,border-color .15s ease,background .15s ease}.copy-link-button:hover{transform:translateY(-1px);border-color:#ffffff38;background:#ffffff14}.links-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.links-home{display:inline-flex;margin-top:22px;color:var(--muted);font-weight:700}.links-home:hover{color:var(--text)}.hero{background:linear-gradient(135deg,#243d7e99,#14a38c33);border:1px solid var(--border-strong);border-radius:28px;padding:32px 32px 48px;box-shadow:0 24px 80px #0006;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;inset:0;background:radial-gradient(600px 600px at 80% 20%,rgba(102,255,199,.14),transparent 60%),radial-gradient(500px 500px at 10% 30%,rgba(255,214,102,.15),transparent 55%);pointer-events:none}.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;position:relative;z-index:1}.brand-logo img{display:block;height:54px;width:auto}.nav-links{display:flex;gap:18px;align-items:center}.nav-links a{color:var(--muted);font-weight:600}.nav-links a:hover{color:var(--text)}.nav-cta{appearance:none;background:#ffffff0f;border:1px solid var(--border-strong);color:var(--text);padding:10px 14px;border-radius:14px;cursor:pointer;font-weight:700;text-decoration:none}.nav-cta:disabled{cursor:default;opacity:.66;transform:none;box-shadow:none}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:32px;margin-top:28px}.hero-copy h1{font-size:clamp(30px,4vw,42px);margin:14px 0;line-height:1.15}.cta-row{display:flex;gap:12px;margin:22px 0 10px;flex-wrap:wrap}.hero-note{color:var(--accent-2);font-weight:600;margin-top:4px}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.hero-panel{background:var(--surface);border:1px solid var(--border-strong);border-radius:20px;padding:20px;box-shadow:0 18px 40px #00000059}.panel-header{display:flex;align-items:center;justify-content:space-between}.flow{margin-top:18px;display:flex;flex-direction:column;gap:12px}.flow-item{display:grid;grid-template-columns:14px 1fr;gap:12px;align-items:start;padding:10px 0;border-bottom:1px solid var(--border)}.flow-item h3{margin:0;font-size:18px}.flow-item p{margin:6px 0 0;color:var(--muted)}.flow-dot{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px #4af5c11f;margin-top:4px}.panel-footer{margin-top:14px;background:#ffffff08;padding:12px;border-radius:12px;color:var(--muted);border:1px solid var(--border)}.section{margin-top:72px}.section-heading h2{margin:8px 0 10px;font-size:clamp(26px,3.4vw,34px)}.section-heading .muted{max-width:760px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:18px}.card{background:var(--surface);border:1px solid var(--border);padding:18px;border-radius:16px;box-shadow:0 10px 30px #0003}.card h3{margin:0 0 8px}.card p{margin:0;color:var(--muted);line-height:1.6}.commitments{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:18px}.commitment{background:#ffffff05;border:1px dashed var(--border);padding:14px 16px;border-radius:14px}.policies{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px}.policy{background:var(--surface);border:1px solid var(--border-strong);border-radius:18px;padding:22px;box-shadow:0 16px 40px #0000003d}.policy h2{margin:6px 0 10px}.policy ul{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-direction:column;gap:10px}.policy li{position:relative;padding-left:18px;color:var(--muted);line-height:1.6}.policy li:before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #4af5c129}.policy-note{margin-top:14px;padding:12px;border-radius:12px;background:#ffffff0a;border:1px solid var(--border);color:var(--text)}.policy-note a{color:var(--text);font-weight:700}.footer{margin-top:60px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--border);padding-top:18px}.footer-links{display:flex;gap:14px}.footer a{color:var(--muted)}.footer a:hover{color:var(--text)}.page-delete-account{max-width:960px}.delete-account-shell{width:100%}.delete-account-card{position:relative;overflow:hidden;padding:32px;border-radius:32px;background:radial-gradient(520px circle at top right,rgba(74,245,193,.14),transparent 50%),radial-gradient(520px circle at bottom left,rgba(243,202,116,.12),transparent 48%),linear-gradient(180deg,#0c1424f5,#070c16fa);border:1px solid var(--border-strong);box-shadow:0 28px 80px #0000006b}.delete-account-header{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.delete-account-hero{position:relative;z-index:1;margin-top:28px;max-width:70ch}.delete-account-hero h1{margin-top:10px;font-size:clamp(32px,5vw,48px);line-height:1.06}.delete-account-grid{position:relative;z-index:1;display:grid;gap:18px;margin-top:30px}.delete-account-section{background:#ffffff0a;border:1px solid var(--border);border-radius:22px;padding:22px;box-shadow:0 18px 40px #0000003d}.delete-account-section h2{margin-bottom:14px;font-size:22px}.delete-account-list{margin:0;padding-left:18px;display:grid;gap:12px;color:var(--muted)}.delete-account-list.numbered{padding-left:22px}.delete-account-list li{line-height:1.65}.delete-account-footer{position:relative;z-index:1;margin-top:22px;padding-top:18px;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.nav{flex-direction:column;align-items:flex-start}.nav-links{flex-wrap:wrap;gap:12px}}@media(max-width:640px){.hero{padding:24px 18px 36px}.cta-row,.chips{flex-direction:column}.brand-logo img{height:46px}.links-card,.delete-account-card{padding:24px;border-radius:24px}.links-card h1{max-width:none}.links-logo{height:56px}.footer{flex-direction:column;align-items:flex-start}}.stories-page{display:grid;gap:18px}.stories-hero-card,.story-card,.story-detail-hero,.mission-card,.stories-stat-card,.stories-empty-state,.chat-topbar,.story-chat-panel,.story-chat-main,.story-assistance-modal{position:relative;overflow:hidden;border-radius:28px;border:1px solid var(--border-strong);box-shadow:0 24px 80px #00000057;background:radial-gradient(700px circle at top right,rgba(74,245,193,.12),transparent 42%),radial-gradient(520px circle at bottom left,rgba(243,202,116,.1),transparent 40%),linear-gradient(180deg,#0c1424fa,#060a13fc)}.stories-hero-card,.story-detail-hero{padding:28px;display:grid;gap:20px;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);align-items:end}.story-detail-header,.story-detail-grid{grid-column:1 / -1}.stories-hero-meter,.story-progress-card{padding:22px;border-radius:22px;border:1px solid rgba(74,245,193,.16);background:linear-gradient(160deg,#4af5c124,#4af5c10a),#ffffff08}.stories-hero-meter span,.story-progress-card span{color:var(--muted)}.stories-hero-meter strong,.story-progress-card strong{display:block;margin-top:10px;font-size:clamp(40px,5vw,64px);line-height:.95}.stories-hero-meter p,.story-progress-card p{margin-top:12px;color:var(--muted)}.stories-stats-grid,.stories-list,.story-detail-grid,.story-chat-layout{display:grid;gap:16px}.stories-stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.stories-stat-card,.story-card,.mission-card,.stories-empty-state,.chat-topbar,.story-chat-panel,.story-chat-main{padding:24px}.stories-stat-card{display:grid;gap:10px}.stories-stat-card strong{font-size:clamp(30px,4vw,44px);line-height:1}.stories-stat-card p,.story-card p,.mission-card p,.stories-empty-state p,.story-requirement-item p,.story-complete-box p,.story-assistance-answer p{color:var(--muted)}.stories-list,.mission-list{display:grid;gap:14px}.story-card-head,.mission-card-head,.story-card-footer,.mission-card-footer,.story-detail-header,.chat-topbar,.chat-topbar-left,.story-chat-actions,.story-assistance-close-row,.story-assistance-actions,.story-assistance-head{display:flex;justify-content:space-between;gap:16px}.story-card-head,.mission-card-head,.story-detail-header,.chat-topbar,.chat-topbar-left,.story-chat-actions,.story-assistance-head{align-items:center}.story-card-head h2,.story-detail-hero h1,.mission-card-head h2{margin-top:10px}.story-card-tags{display:flex;flex-wrap:wrap;gap:8px}.story-card-status{display:grid;gap:12px;justify-items:end}.story-status-pill{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:8px 12px;border-radius:999px;border:1px solid rgba(134,185,255,.3);background:#86b9ff29;color:#cfe0ff;font-weight:800;font-size:13px}.story-status-pill-complete{border-color:#4af5c147;background:#4af5c124;color:#b8ffe7}.story-card-footer,.mission-card-footer{margin-top:14px;color:var(--muted)}.story-detail-grid{grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr)}.story-link-current{color:var(--muted);font-weight:700}.chat-topbar{padding:18px 22px}.chat-character-button{appearance:none;padding:0;border:0;background:transparent;color:inherit;cursor:pointer;display:flex;align-items:center;gap:14px;text-align:left}.chat-character-avatar{width:56px;height:56px;border-radius:18px;overflow:hidden;border:1px solid var(--border);background:#ffffff0d;display:inline-flex;align-items:center;justify-content:center;color:var(--text);font-weight:800;font-size:22px}.chat-character-avatar img,.story-assistance-avatar img{width:100%;height:100%;object-fit:cover}.chat-character-copy{display:grid;gap:4px}.chat-character-copy span:last-child{color:var(--muted)}.story-chat-layout{grid-template-columns:minmax(280px,.86fr) minmax(0,1.14fr)}.story-chat-sidebar,.story-chat-thread{display:grid;gap:16px}.story-chat-panel h2{margin-top:8px}.story-requirement-list{display:grid;gap:10px;margin-top:14px}.story-requirement-item{appearance:none;width:100%;text-align:left;padding:14px 16px;border-radius:18px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);cursor:pointer;display:grid;grid-template-columns:20px minmax(0,1fr);gap:12px}.story-requirement-item strong{display:block}.story-requirement-item p{margin-top:6px;font-size:14px}.story-requirement-item.is-complete{border-color:#4af5c147;background:#4af5c114}.story-analysis-block{margin-top:14px}.story-analysis-block ul,.story-complete-box ul{margin:8px 0 0;padding-left:18px;display:grid;gap:8px;color:var(--muted)}.story-complete-box{display:grid;gap:10px;margin-top:16px;padding:18px;border-radius:20px;border:1px solid rgba(74,245,193,.28);background:#4af5c114}.story-chat-main{display:grid;gap:16px;min-height:720px}.story-chat-thread{align-content:start;min-height:0}.story-chat-empty{padding:18px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a}.story-chat-bubble{display:flex}.story-chat-bubble-user{justify-content:flex-end}.story-chat-bubble-assistant{justify-content:flex-start}.story-chat-bubble p,.story-chat-bubble-action{margin:0;max-width:min(720px,86%);padding:14px 16px;border-radius:20px;line-height:1.6;border:1px solid var(--border)}.story-chat-bubble-user p{color:#041018;background:linear-gradient(140deg,#4af5c1,#86b9ff);border-color:transparent}.story-chat-bubble-action{appearance:none;cursor:pointer;text-align:left;color:var(--text);background:#ffffff0a}.story-chat-composer{margin-top:auto;display:grid;gap:14px}.story-chat-input{display:grid;gap:10px}.story-chat-input span,.story-chat-status{color:var(--muted);font-weight:700}.story-chat-input textarea{width:100%;border:1px solid var(--border);border-radius:20px;background:#ffffff0a;color:var(--text);padding:16px 18px;outline:none;resize:vertical;min-height:120px}.story-chat-input textarea:focus{border-color:#4af5c147;box-shadow:0 0 0 4px #4af5c114}.story-assistance-backdrop{position:fixed;inset:0;background:#040711b8;display:grid;place-items:center;padding:24px;z-index:50}.story-assistance-modal{width:min(760px,100%);padding:24px;display:grid;gap:16px}.story-assistance-head{justify-content:start}.story-assistance-avatar{width:84px;height:84px;border-radius:22px;overflow:hidden;background:#0b1224;flex:0 0 auto}.story-assistance-answer{padding:18px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a}@media(max-width:1100px){.stories-hero-card,.story-detail-hero,.story-detail-grid,.stories-stats-grid,.story-chat-layout{grid-template-columns:1fr}}@media(max-width:780px){.story-card-head,.mission-card-head,.story-card-footer,.mission-card-footer,.story-detail-header,.chat-topbar,.chat-topbar-left,.story-chat-actions,.story-assistance-head{flex-direction:column;align-items:start}.story-card-status{justify-items:start}.story-chat-bubble p,.story-chat-bubble-action{max-width:100%}.story-chat-main{min-height:auto}}@media(max-width:640px){.stories-hero-card,.story-card,.story-detail-hero,.mission-card,.stories-stat-card,.stories-empty-state,.chat-topbar,.story-chat-panel,.story-chat-main,.story-assistance-modal{padding:20px;border-radius:24px}.story-assistance-backdrop{padding:16px}}.vocab-page{display:grid;gap:14px;width:min(1040px,100%);margin:0 auto}.vocab-hero-card,.vocab-card,.vocab-empty-state,.practice-header-card,.practice-panel{position:relative;overflow:hidden;border-radius:28px;border:1px solid var(--border-strong);box-shadow:0 24px 80px #00000057;background:radial-gradient(700px circle at top right,rgba(74,245,193,.12),transparent 42%),radial-gradient(520px circle at bottom left,rgba(243,202,116,.1),transparent 40%),linear-gradient(180deg,#0c1424fa,#060a13fc)}.vocab-hero-card,.practice-header-card{padding:22px;display:grid;gap:16px}.vocab-hero-card{grid-template-columns:minmax(0,1.35fr) minmax(240px,.65fr);align-items:end}.vocab-hero-copy{display:grid;gap:14px}.vocab-hero-filters{display:flex;flex-wrap:wrap;gap:8px}.vocab-hero-meter{padding:18px;border-radius:20px;border:1px solid rgba(74,245,193,.16);background:linear-gradient(160deg,#4af5c124,#4af5c10a),#ffffff08}.vocab-hero-meter span{color:var(--muted)}.vocab-hero-meter strong{display:block;margin-top:8px;font-size:clamp(34px,4vw,52px);line-height:.95}.vocab-hero-meter p{margin-top:10px;color:var(--muted)}.vocab-hero-total{margin-top:12px;width:fit-content}.practice-panel{padding:20px}.practice-panel-head,.practice-header-row,.practice-heading,.vocab-card-head,.vocab-card-footer,.practice-form-actions,.practice-header-meta{display:flex;justify-content:space-between;gap:16px}.practice-panel-head,.practice-header-row,.vocab-card-head{align-items:center}.vocab-search-field,.practice-textarea-field{display:grid;gap:10px}.vocab-search-field span{color:var(--muted);font-weight:700;font-size:14px}.vocab-search-field input,.practice-textarea-field textarea{width:100%;border:1px solid var(--border);border-radius:16px;background:#ffffff0a;color:var(--text);padding:13px 15px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.vocab-search-field input:focus,.practice-textarea-field textarea:focus{border-color:#4af5c147;box-shadow:0 0 0 4px #4af5c114}.practice-textarea-field textarea{resize:vertical;min-height:136px}.vocab-filter-chip{appearance:none;border-radius:999px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);cursor:pointer;font-weight:700;padding:10px 12px;transition:transform .15s ease,border-color .15s ease,background .15s ease}.vocab-filter-chip:hover{transform:translateY(-1px)}.vocab-filter-chip.is-active{color:#041018}.vocab-filter-chip-todo.is-active{background:#f3ca74;border-color:#f3ca74}.vocab-filter-chip-learning.is-active{background:#86b9ff;border-color:#86b9ff}.vocab-filter-chip-learned.is-active{background:#4af5c1;border-color:#4af5c1}.vocab-card-grid,.practice-grid,.practice-feedback-grid{display:grid;gap:12px}.vocab-card-grid,.practice-grid,.practice-feedback-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.vocab-card{padding:18px;display:grid;gap:12px}.vocab-card-head h3,.practice-heading h1{margin-top:8px;font-size:clamp(23px,3vw,32px)}.vocab-card-example,.vocab-card-definition,.practice-example-item,.practice-explanation-box p,.practice-selection-feedback p,.practice-prompt-card p,.practice-submitted-answer p,.practice-feedback-box p,.practice-progress-panel p{color:var(--muted);line-height:1.6}.vocab-card-example{font-size:14px}.vocab-card-definition{padding:12px 14px;border-radius:16px;border:1px solid var(--border);background:#ffffff0a}.vocab-status-pill,.practice-state-pill{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:7px 10px;border-radius:999px;border:1px solid var(--border);font-weight:800;font-size:13px}.vocab-status-pill-todo,.card-status-switch-button-todo.is-active{background:#f3ca7429;border-color:#f3ca744d;color:#fbe8b0}.vocab-status-pill-learning,.card-status-switch-button-learning.is-active{background:#86b9ff29;border-color:#86b9ff4d;color:#cfe0ff}.vocab-status-pill-learned,.card-status-switch-button-learned.is-active{background:#4af5c124;border-color:#4af5c147;color:#b8ffe7}.practice-state-pill-idle{color:var(--muted)}.practice-state-pill-evaluating{background:#f3ca7429;border-color:#f3ca744d;color:#fbe8b0}.practice-state-pill-done{background:#4af5c124;border-color:#4af5c147;color:#b8ffe7}.card-status-switch{display:flex;flex-wrap:wrap;gap:6px}.card-status-switch-button{appearance:none;cursor:pointer;border-radius:999px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);font-weight:700;padding:8px 12px;transition:transform .15s ease,border-color .15s ease}.card-status-switch-button:hover:not(:disabled){transform:translateY(-1px)}.card-status-switch-button:disabled{cursor:default;opacity:.65}.practice-header-meta{align-items:center}.practice-heading{align-items:end}.practice-prompt-card{max-width:360px;padding:18px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a;display:grid;gap:10px}.practice-panel{display:grid;gap:18px}.practice-example-list,.practice-options{display:grid;gap:12px}.practice-example-item{padding:14px 16px;border-radius:18px;border:1px solid var(--border);background:#ffffff0a}.practice-explanation-box,.practice-selection-feedback,.practice-submitted-answer,.practice-feedback-box{padding:18px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a}.practice-selection-feedback.is-correct{border-color:#4af5c142;background:#4af5c114}.practice-selection-feedback.is-wrong{border-color:#f871713d;background:#f8717114}.practice-option{appearance:none;width:100%;text-align:left;cursor:pointer;border-radius:20px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);padding:16px 18px;display:grid;grid-template-columns:24px minmax(0,1fr);gap:14px;transition:transform .15s ease,border-color .15s ease,background .15s ease}.practice-option:hover{transform:translateY(-1px)}.practice-option span{color:var(--muted);line-height:1.55}.practice-option.is-selected{border-color:#86b9ff42}.practice-option.is-correct{border-color:#4af5c142;background:#4af5c114}.practice-option.is-wrong{border-color:#f871713d;background:#f8717114}.practice-form{display:grid;gap:16px}.practice-form-actions{justify-content:flex-end}.practice-submitted-answer,.practice-feedback-box{display:grid;gap:10px}.practice-feedback-box strong{font-size:17px}.practice-feedback-box ul{margin:0;padding-left:18px;display:grid;gap:8px;color:var(--muted)}.practice-progress-panel{gap:14px}.vocab-empty-state{padding:22px;display:grid;gap:8px}.vocab-empty-state strong{font-size:22px}.vocab-empty-state p{color:var(--muted)}@media(max-width:1100px){.vocab-card-grid,.practice-grid,.practice-feedback-grid,.vocab-hero-card,.practice-heading{grid-template-columns:1fr}.practice-heading,.practice-form-actions,.practice-header-row,.vocab-card-head,.practice-panel-head{flex-direction:column;align-items:start}}@media(max-width:700px){.vocab-hero-card,.vocab-card,.vocab-empty-state,.practice-header-card,.practice-panel{padding:18px;border-radius:24px}.card-status-switch,.card-status-switch-button,.vocab-open-button,.practice-speak-button{width:100%}}