@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";:root{--text:#5a6278;--text-muted:#8891a8;--text-h:#2c3348;--bg:#f8f9fd;--input-bg:#fff;--surface-hover:#f0f3fa;--border:#dde3f0;--border-hover:#c5cee0;--accent:#7b9fd4;--accent-hover:#6a8fc6;--accent-bg:#7b9fd429;--accent-shadow:#7b9fd447;--brand-gradient-start:#e5effc;--brand-gradient-end:#ede5f8;--shadow-sm:0 1px 4px #3c4b7814;--sans:"Segoe UI", system-ui, Roboto, sans-serif;font:16px/1.5 var(--sans);color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--text:#f8fafc;--text-muted:#94a3b8;--text-h:#fff;--bg:#0f172a;--input-bg:#1e293b80;--surface-hover:#1e293bcc;--border:#ffffff1a;--border-hover:#424c68;--accent:#9bb5e8;--accent-hover:#adc4f0;--accent-bg:#9bb5e82e;--accent-shadow:#9bb5e840;--brand-gradient-start:#252d45;--brand-gradient-end:#2a2840;--shadow-sm:0 1px 4px #00000047}}html.dark{--text:#f8fafc;--text-muted:#94a3b8;--text-h:#fff;--bg:#0f172a;--input-bg:#1e293b80;--surface-hover:#1e293bcc;--border:#ffffff1a;--border-hover:#424c68;--accent:#9bb5e8;--accent-hover:#adc4f0;--accent-bg:#9bb5e82e;--accent-shadow:#9bb5e840;--brand-gradient-start:#252d45;--brand-gradient-end:#2a2840;--shadow-sm:0 1px 4px #00000047}html.light{--text:#5a6278;--text-muted:#8891a8;--text-h:#2c3348;--bg:#f8f9fd;--input-bg:#fff;--surface-hover:#f0f3fa;--border:#dde3f0;--border-hover:#c5cee0;--accent:#7b9fd4;--accent-hover:#6a8fc6;--accent-bg:#7b9fd429;--accent-shadow:#7b9fd447;--brand-gradient-start:#e5effc;--brand-gradient-end:#ede5f8;--shadow-sm:0 1px 4px #3c4b7814}*,:before,:after{box-sizing:border-box}body,body *{transition:background-color .3s,border-color .3s,color .2s,box-shadow .3s}body{background:var(--bg);margin:0}#root{min-height:100dvh}h1,h2{font-family:var(--sans);font-weight:600}p{margin:0}a{color:inherit}.auth-loading{min-height:100vh;height:100dvh;min-height:100vh;color:var(--text-muted);justify-content:center;align-items:center;font-size:16px;display:flex}.auth-loading--error{text-align:center;color:#b42318;flex-direction:column;gap:12px;padding:24px}.markdown-body table{border-collapse:collapse;border-radius:var(--radius-sm);width:100%;margin-bottom:1.5rem;overflow:hidden;box-shadow:0 1px 3px #0000001a}.markdown-body th,.markdown-body td{text-align:left;border-bottom:1px solid var(--border-color);padding:.75rem 1rem}.markdown-body th{background-color:var(--surface-hover);color:var(--text-color);font-weight:600}.markdown-body tr:last-child td{border-bottom:none}.markdown-body tr:nth-child(2n){background-color:#ffffff05}[data-theme=dark] .markdown-body tr:nth-child(2n){background-color:#ffffff08}.btn{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:10px;padding:13px 20px;font-family:inherit;font-size:16px;font-weight:600;transition:background .2s,box-shadow .2s,transform .15s;display:inline-flex}.btn--block{width:100%}.btn:active{transform:scale(.99)}.btn--primary{color:#f8fafa;background:var(--accent);box-shadow:0 2px 10px var(--accent-shadow)}.btn--primary:hover{background:var(--accent-hover);box-shadow:0 4px 14px var(--accent-shadow)}.btn--primary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}html.dark .btn--primary{color:#e8ecf8;background:#3b5a8a;box-shadow:0 2px 10px #3b5a8a66}html.dark .btn--primary:hover{background:#4a6fa0;box-shadow:0 4px 14px #3b5a8a80}.btn--secondary{color:var(--text-h);background:var(--input-bg);border:1px solid var(--border)}.btn--secondary:hover{background:var(--surface-hover);border-color:var(--border-hover);box-shadow:var(--shadow-sm)}.btn--secondary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn--secondary:disabled{opacity:.5;cursor:not-allowed}.btn--secondary:disabled:hover{background:var(--input-bg);border-color:var(--border);box-shadow:none}.btn--google{color:var(--text-h);background:var(--bg);border:1px solid var(--border);width:100%}.btn--google:hover{background:var(--surface-hover);border-color:var(--border-hover);box-shadow:var(--shadow-sm)}.btn--google:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn--ghost{color:var(--text-muted);background:0 0;padding:8px 14px;font-size:14px;font-weight:500}.btn--ghost:hover{color:var(--text-h);background:var(--surface-hover)}.btn--access{color:#fff;background:linear-gradient(135deg,#10b981 0%,#059669 100%);box-shadow:0 2px 10px #10b98159}.btn--access:hover{background:linear-gradient(135deg,#059669 0%,#047857 100%);transform:translateY(-1px);box-shadow:0 4px 16px #10b98173}.btn--buy{color:#fff;background:linear-gradient(135deg, var(--accent) 0%, #a78bfa 100%);box-shadow:0 2px 10px var(--accent-shadow);padding:11px 28px;font-size:15px}.btn--buy:hover:not(:disabled){box-shadow:0 4px 16px var(--accent-shadow);transform:translateY(-1px)}.btn--buy:disabled{opacity:.55;cursor:not-allowed}.btn--tertiary{color:#fff;background:linear-gradient(135deg,#8b5cf6 0%,#a78bfa 100%);box-shadow:0 2px 10px #8b5cf659}.btn--tertiary:hover{background:linear-gradient(135deg,#7c3aed 0%,#8b5cf6 100%);transform:translateY(-1px);box-shadow:0 4px 16px #8b5cf673}html.dark .btn--tertiary{background:linear-gradient(135deg,#6d28d9 0%,#8b5cf6 100%);box-shadow:0 2px 10px #6d28d966}.btn--delete{color:#ef4444;background:#ef44441a}.btn--delete:hover{color:#dc2626;background:#ef444433}html.dark .btn--delete{color:#f87171;background:#f8717126}html.dark .btn--delete:hover{color:#fca5a5;background:#f8717140}.login-page{color:#f8fafc;background-color:#0f172a;background-image:radial-gradient(circle at 15%,#3b82f61a,#0000 40%),radial-gradient(circle at 85% 30%,#8b5cf61a,#0000 40%);justify-content:center;align-items:center;min-height:100vh;font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;display:flex;position:relative}.login-page:before{content:"";z-index:0;background-image:linear-gradient(#ffffff08 1px,#0000 1px),linear-gradient(90deg,#ffffff08 1px,#0000 1px);background-size:50px 50px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(circle,#000,#0000 80%);mask-image:radial-gradient(circle,#000,#0000 80%)}.login-back-btn{z-index:10;font-weight:500;position:absolute;top:1.5rem;left:1.5rem;color:#94a3b8!important}.login-back-btn:hover{background:#ffffff0d;color:#f8fafc!important}.login-card{-webkit-backdrop-filter:blur(20px);z-index:10;text-align:center;background:#1e293b99;border:1px solid #ffffff14;border-radius:24px;width:100%;max-width:440px;padding:3rem 2.5rem;position:relative;box-shadow:0 25px 50px -12px #00000080}.login-card__header{margin-bottom:2rem}.login-card__header h2{color:#f8fafc;letter-spacing:-.5px;margin-bottom:.5rem;font-size:2rem;font-weight:700}.login-card__header p{color:#94a3b8;font-size:1rem}.login-form{text-align:left;flex-direction:column;gap:1.25rem;display:flex}.form-field{flex-direction:column;gap:.5rem;display:flex}.form-field label{color:#cbd5e1;font-size:.875rem;font-weight:500}.form-field input{color:#f8fafc;background:#0f172a99;border:1px solid #ffffff1a;border-radius:12px;padding:.875rem 1rem;font-family:inherit;font-size:1rem;transition:all .2s}.form-field input::placeholder{color:#475569}.form-field input:focus{border-color:#3b82f6;outline:none;box-shadow:0 0 0 3px #3b82f633}.login-form__error{color:#fca5a5;text-align:left;background:#ef44441a;border:1px solid #ef444433;border-radius:12px;margin:0 0 1.5rem;padding:1rem;font-size:.875rem}.login-card .btn--primary{color:#fff;background:linear-gradient(135deg,#3b82f6,#6366f1);border:none;border-radius:12px;padding:.875rem;font-weight:600;box-shadow:0 10px 25px -5px #3b82f64d}.login-card .btn--primary:hover{transform:translateY(-2px);box-shadow:0 15px 30px -5px #3b82f680}.login-divider{color:#64748b;align-items:center;gap:1rem;margin:1.5rem 0;font-size:.875rem;display:flex}.login-divider:before,.login-divider:after{content:"";background:#ffffff1a;flex:1;height:1px}.login-card .btn--google{color:#f8fafc;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;padding:.875rem;font-weight:500;transition:background .2s}.login-card .btn--google:hover{background:#ffffff1a}.google-icon{width:20px;height:20px}.login-card__footer{color:#94a3b8;margin-top:2rem;font-size:.875rem}.login-link{color:#60a5fa;font-weight:500;text-decoration:none}.login-link:hover{color:#93c5fd;text-decoration:underline}@media (width<=480px){.login-card{min-height:100vh;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:none;border-radius:0;flex-direction:column;justify-content:center;display:flex}}.academia-banner{background:linear-gradient(135deg, var(--accent-bg) 0%, #a78bfa1f 100%);border:1px solid #7b9fd440;border-radius:14px;align-items:center;gap:12px;margin-bottom:32px;padding:14px 20px;animation:.5s banner-fade-in;display:flex}@keyframes banner-fade-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.academia-banner__icon{flex-shrink:0;font-size:24px}.academia-banner__text{flex:1}.academia-banner__text strong{color:var(--text-h);margin-bottom:2px;font-size:15px;display:block}.academia-banner__text p{color:var(--text-muted);font-size:13px;line-height:1.4}.academia-category{margin-bottom:36px}.academia-category__header{border:none;border-bottom:2px solid var(--border);cursor:pointer;text-align:left;background:0 0;border-radius:0;align-items:center;gap:10px;width:100%;margin-bottom:20px;padding:0 0 12px;font-family:inherit;transition:color .15s;display:flex}.academia-category__header:hover .academia-category__title,.academia-category__header:hover .academia-category__chevron{color:var(--accent)}.academia-category__chevron{color:var(--text-muted);flex-shrink:0;margin-left:auto;transition:transform .25s}.academia-category__chevron--collapsed{transform:rotate(-90deg)}.academia-category__icon{background:var(--accent-bg);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:22px;display:flex}.academia-category__title{color:var(--text-h);margin:0;font-size:18px;font-weight:700;transition:color .15s}.academia-category__count{color:var(--text-muted);background:var(--surface-hover);border-radius:12px;padding:2px 10px;font-size:12px;font-weight:600}.academia-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;display:grid}.academia-card{background:var(--input-bg);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:14px;flex-direction:column;padding:20px;transition:transform .25s,box-shadow .25s,border-color .25s;display:flex;position:relative;overflow:hidden}.academia-card:before{content:"";background:linear-gradient(135deg, var(--accent-bg) 0%, transparent 50%);opacity:0;pointer-events:none;transition:opacity .3s;position:absolute;inset:0}.academia-card:hover{box-shadow:0 8px 24px var(--accent-shadow);border-color:var(--accent);transform:translateY(-3px)}.academia-card:hover:before{opacity:1}.academia-card--owned{border-color:#10b98166}.academia-card--owned:before{background:linear-gradient(135deg,#10b98114 0%,#0000 50%)}.academia-card--owned:hover{border-color:#10b981;box-shadow:0 8px 24px #10b98133}.academia-card__owned-badge{color:#065f46;white-space:nowrap;background:#10b98126;border:1px solid #10b98159;border-radius:20px;flex-shrink:0;align-items:center;gap:4px;padding:4px 12px;font-size:13px;font-weight:700;display:inline-flex}html.dark .academia-card__owned-badge{color:#6ee7b7;background:#10b9811f;border-color:#10b98140}.academia-card__header{z-index:1;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px;display:flex;position:relative}.academia-card__title{color:var(--text-h);margin:0;font-size:16px;font-weight:700;line-height:1.3}.academia-card__price{color:#fff;background:linear-gradient(135deg, var(--accent) 0%, #a78bfa 100%);white-space:nowrap;border-radius:20px;flex-shrink:0;align-items:center;gap:4px;padding:4px 12px;font-size:14px;font-weight:700;display:inline-flex}html.dark .academia-card__price{background:linear-gradient(135deg,#3b5a8a 0%,#6d5aad 100%)}.academia-card__price--free{background:linear-gradient(135deg,#10b981 0%,#34d399 100%)}html.dark .academia-card__price--free{background:linear-gradient(135deg,#065f46 0%,#059669 100%)}.academia-card__desc{color:var(--text);z-index:1;flex:1;margin-bottom:14px;font-size:14px;line-height:1.5;position:relative}.academia-card__meta{color:var(--text-muted);z-index:1;align-items:center;gap:14px;margin-bottom:16px;font-size:13px;display:flex;position:relative}.academia-card__meta span{align-items:center;gap:4px;display:inline-flex}.academia-card__actions{z-index:1;position:relative}.academia-card__actions .btn{width:100%;padding:10px 16px;font-size:14px}.academia-empty{text-align:center;padding:60px 24px}.academia-empty__icon{margin-bottom:16px;font-size:56px;display:block}.academia-empty h3{color:var(--text-h);margin:0 0 8px;font-size:20px}.academia-empty p{color:var(--text-muted);max-width:400px;margin:0 auto;font-size:15px;line-height:1.5}@media (width<=640px){.academia-grid{grid-template-columns:1fr}.academia-card__header{flex-direction:column;gap:8px}}.home-header{background:var(--input-bg);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:100;display:block;position:sticky;top:0;box-shadow:0 4px 30px #0000000d}.home-header__inner{justify-content:space-between;align-items:center;width:100%;max-width:920px;margin:0 auto;padding:16px 32px;display:flex}.home-header__inner--detail{max-width:1100px!important}.home-header__inner--full{width:100%!important;max-width:none!important}.home-header__inner--constrained{max-width:920px!important}.home-header__brand{color:var(--accent);letter-spacing:-.3px;font-size:20px;font-weight:700}.home-header__actions{align-items:center;gap:16px;display:flex}.btn-theme-toggle{width:36px;height:36px;color:var(--text-muted);background:var(--surface-hover);border:1px solid var(--border);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:0;font-size:18px;line-height:1;transition:background .2s,border-color .2s,transform .3s,box-shadow .2s,color .2s;display:flex}.btn-theme-toggle:hover{background:var(--accent-bg);border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-shadow);transform:rotate(15deg)scale(1.1)}.btn-theme-toggle:active{transform:rotate(0)scale(.95)}.home-header__credits{background:var(--accent-bg);border:1px solid var(--border);color:var(--accent);box-shadow:0 2px 8px var(--accent-shadow);cursor:pointer;border-radius:24px;align-items:center;gap:6px;padding:6px 14px;font-weight:600;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex}.home-header__credits:hover{box-shadow:0 4px 12px var(--accent-shadow);border-color:var(--accent);transform:translateY(-1px)}.credits-icon{font-size:16px;line-height:1}.credits-amount{letter-spacing:.5px;font-size:14px}.home-header__user{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;align-items:center;max-width:200px;margin-top:2px;font-size:14px;line-height:1;display:flex;overflow:hidden}.section-title{color:var(--text-h);margin:0;font-size:18px}.progress-bar{background:var(--border);border-radius:3px;height:6px;overflow:hidden}.progress-bar__fill{background:var(--accent);border-radius:3px;height:100%;transition:width .3s}.progress-label{color:var(--text-muted);font-size:12px}@media (width<=768px){.home-header__inner{padding:8px 16px}.home-header__user{display:none}.home-header--floating{-webkit-backdrop-filter:none;box-shadow:none;pointer-events:none;background:0 0;border-bottom:none;position:absolute;top:22px;left:16px;right:16px}.home-header--floating .home-header__inner{justify-content:flex-end;padding:0}.home-header--floating .home-header__brand{display:none}.home-header--floating .home-header__actions{pointer-events:auto;gap:12px}.home-header--floating .btn-theme-toggle,.home-header--floating .home-header__credits,.home-header--floating .home-header__actions .btn{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1e293b66;border:1px solid #ffffff1a}html.light .home-header--floating .btn-theme-toggle,html.light .home-header--floating .home-header__credits,html.light .home-header--floating .home-header__actions .btn{background:#fff9}}.package-detail{background:var(--bg);min-height:100dvh;color:var(--text);flex-direction:column;display:flex}.package-hero{background:linear-gradient(135deg, var(--brand-gradient-start) 0%, var(--brand-gradient-end) 100%);border-bottom:1px solid var(--border);padding:56px 32px 48px;position:relative;overflow:hidden}.package-hero:before{content:"";background:radial-gradient(circle, var(--accent-bg) 0%, transparent 70%);pointer-events:none;border-radius:50%;width:360px;height:360px;position:absolute;top:-80px;right:-80px}.package-hero__inner{z-index:1;max-width:860px;margin:0 auto;position:relative}.package-hero__category{letter-spacing:.8px;text-transform:uppercase;color:var(--accent);background:var(--accent-bg);border:1px solid #7b9fd44d;border-radius:20px;align-items:center;gap:6px;margin-bottom:16px;padding:4px 12px;font-size:12px;font-weight:700;display:inline-flex}.package-hero h1{letter-spacing:-.6px;color:var(--text-h);max-width:620px;margin:0 0 14px;font-size:32px;font-weight:800;line-height:1.2}.package-hero__desc{color:var(--text);max-width:580px;margin:0 0 28px;font-size:16px;line-height:1.65}.package-hero__stats{flex-wrap:wrap;align-items:center;gap:24px;display:flex}.package-hero__stat{color:var(--text-muted);align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.package-hero__stat-icon{font-size:18px}.package-hero__stat strong{color:var(--text-h)}.package-action-bar{z-index:10;background:var(--input-bg);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:14px 32px;position:sticky;top:0}.package-action-bar__inner{justify-content:space-between;align-items:center;width:100%;max-width:860px;margin:0 auto;display:flex}.package-action-bar__price{align-items:baseline;gap:6px;display:flex}.package-action-bar__amount{color:var(--text-h);font-size:28px;font-weight:800;line-height:1}.package-action-bar__currency{color:var(--text-muted);font-size:14px;font-weight:500}.package-action-bar--owned{background:#10b9810f;border-bottom-color:#10b98140}html.dark .package-action-bar--owned{background:#10b98114}.package-action-bar__amount--owned{color:#059669;font-size:18px}html.dark .package-action-bar__amount--owned{color:#34d399}.package-action-bar__actions{align-items:center;gap:12px;display:flex}.btn--buy{color:#fff;background:linear-gradient(135deg, var(--accent) 0%, #a78bfa 100%);box-shadow:0 4px 16px var(--accent-shadow);padding:12px 28px;font-size:15px;transition:transform .2s,box-shadow .2s,opacity .2s}.btn--buy:hover{box-shadow:0 6px 24px var(--accent-shadow);opacity:.95;transform:translateY(-2px)}html.dark .btn--buy{background:linear-gradient(135deg,#3b5a8a 0%,#6d5aad 100%)}.package-owned-badge{color:#059669;background:#d1fae5;border:1px solid #6ee7b7;border-radius:10px;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:700;display:inline-flex}html.dark .package-owned-badge{color:#34d399;background:#10b9811f;border-color:#34d3994d}.package-body{flex:1;width:100%;max-width:860px;margin:0 auto;padding:40px 32px 72px}.package-section{margin-bottom:48px}.package-section__title{color:var(--text-h);border-bottom:2px solid var(--border);align-items:center;gap:10px;margin:0 0 20px;padding-bottom:12px;font-size:19px;font-weight:700;display:flex}.package-section__title--toggle{border:none;border-bottom:2px solid var(--border);cursor:pointer;text-align:left;background:0 0;border-radius:0;width:100%;margin-bottom:20px;padding:0 0 12px;font-family:inherit;transition:color .15s}.package-section__title--toggle:hover,.package-section__title--toggle:hover .package-section__chevron{color:var(--accent)}.package-section__count{color:var(--text-muted);background:var(--surface-hover);border-radius:12px;flex-shrink:0;padding:2px 9px;font-size:12px;font-weight:600}.package-section__chevron{color:var(--text-muted);flex-shrink:0;margin-left:auto;transition:transform .25s}.package-section__chevron--collapsed{transform:rotate(-90deg)}.content-list{flex-direction:column;gap:10px;display:flex}.content-item{background:var(--input-bg);border:1px solid var(--border);border-radius:12px;align-items:center;gap:14px;padding:14px 18px;transition:border-color .2s,box-shadow .2s;display:flex}.content-item:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}.content-item--clickable{cursor:pointer}.content-item--clickable:hover{background:#10b9810a;border-color:#10b981;box-shadow:0 0 0 1px #10b98133}.content-item--clickable:hover .content-item__name{color:#059669}html.dark .content-item--clickable:hover .content-item__name{color:#34d399}.content-item__icon{background:var(--accent-bg);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:22px;display:flex}.content-item__body{flex:1}.content-item__name{color:var(--text-h);margin:0 0 2px;font-size:14px;font-weight:600}.content-item__meta{color:var(--text-muted);font-size:12px}.content-item__lock{color:var(--text-muted);flex-shrink:0;font-size:16px}.package-includes{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.package-includes__item{background:var(--input-bg);border:1px solid var(--border);border-radius:12px;align-items:flex-start;gap:12px;padding:16px;display:flex}.package-includes__item-icon{flex-shrink:0;font-size:22px}.package-includes__item-text strong{color:var(--text-h);margin-bottom:3px;font-size:14px;font-weight:700;display:block}.package-includes__item-text span{color:var(--text-muted);font-size:13px;line-height:1.4}@media (width<=640px){.package-hero{padding:40px 20px 36px}.package-hero h1{font-size:24px}.package-action-bar{flex-direction:column;align-items:stretch;padding:14px 20px}.package-action-bar__actions{flex-direction:column}.package-body{padding:32px 20px 100px}.package-section-wrap--hidden-mobile{display:none}}.mobile-dock{display:none}@media (width<=640px){.mobile-dock{z-index:100;-webkit-backdrop-filter:blur(20px)saturate(180%);background:#0f0f14bf;border:1px solid #ffffff1a;border-radius:24px;gap:4px;padding:8px 10px;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 8px 32px #0006,inset 0 0 0 1px #ffffff0d}html:not(.dark) .mobile-dock{background:#fffc;border-color:#00000014;box-shadow:0 8px 32px #00000026,inset 0 0 0 1px #0000000a}.mobile-dock__btn{cursor:pointer;background:0 0;border:none;border-radius:16px;justify-content:center;align-items:center;width:52px;height:44px;transition:background .18s,transform .15s;display:flex;position:relative}.mobile-dock__btn:active{transform:scale(.92)}.mobile-dock__btn--active{background:var(--accent,#6366f1);box-shadow:0 2px 12px #6366f166}html:not(.dark) .mobile-dock__btn--active{background:var(--accent,#3b5a8a);box-shadow:0 2px 12px #3b5a8a59}.mobile-dock__icon{filter:grayscale(0);font-size:22px;line-height:1;transition:filter .18s}.mobile-dock__btn:not(.mobile-dock__btn--active) .mobile-dock__icon{filter:grayscale(.4);opacity:.6}}.package-hero--unowned{background:radial-gradient(circle at 70% 30%, #9bb5e826 0%, transparent 60%), linear-gradient(135deg, var(--bg) 0%, var(--brand-gradient-end) 100%);border-bottom:1px solid #ffffff0d;padding:80px 32px 64px}.package-hero--unowned:before,.package-hero--unowned:after{display:none}.package-hero--unowned .package-hero__inner{justify-content:space-between;align-items:center;gap:48px;display:flex}.package-hero--unowned .package-hero__content{flex:1;max-width:600px}.package-hero--unowned h1{letter-spacing:-1.5px;background:linear-gradient(90deg,#1a2b4b,#3b5a8a);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:24px;font-size:48px;line-height:1.1}html.dark .package-hero--unowned h1{background:linear-gradient(90deg,#fff,#9bb5e8);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.package-hero--unowned .package-hero__desc{color:var(--text-muted);margin-bottom:32px;font-size:18px;line-height:1.7}.package-hero__features{flex-wrap:wrap;gap:16px;display:flex}.feature-badge{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-h);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:30px;align-items:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:600;transition:transform .3s,background .3s;display:inline-flex}.feature-badge:hover{background:#ffffff1a;transform:translateY(-2px)}.package-hero__visual{flex:0 0 380px;animation:6s ease-in-out infinite floatCard}.glass-card{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#1e293b66;border:1px solid #ffffff1a;border-color:#fff3 #ffffff1a #ffffff1a #fff3;border-radius:24px;padding:32px;box-shadow:0 20px 40px #0000004d,inset 0 0 0 1px #ffffff0d}.glass-card h3{color:#fff;letter-spacing:-.5px;margin:0 0 24px;font-size:20px;font-weight:700}.glass-card ul{flex-direction:column;gap:16px;margin:0;padding:0;list-style:none;display:flex}.glass-card li{color:var(--text-muted);align-items:flex-start;gap:16px;font-size:16px;font-weight:500;display:flex}.glass-card__icon{background:#9bb5e81a;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;margin-top:2px;font-size:18px;display:flex}.glass-card__text{flex-direction:column;gap:2px;display:flex}.glass-card__text strong{color:#fff;font-size:15px}.glass-card__text small{color:#ffffffb3;font-size:13px;font-weight:400;line-height:1.4}@keyframes floatCard{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}@media (width<=860px){.package-hero--unowned .package-hero__inner{flex-direction:column;align-items:flex-start}.package-hero__visual{flex:none;width:100%;margin-top:24px;animation:none}.package-hero--unowned h1{font-size:36px}}.pdf-viewer-overlay{z-index:1000;background:var(--bg);flex-direction:column;animation:.2s pdf-fade-in;display:flex;position:fixed;inset:0}@keyframes pdf-fade-in{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}.pdf-viewer-bar{background:var(--input-bg);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:16px;padding:12px 20px;display:flex}.pdf-viewer-bar__title{color:var(--text-h);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:15px;font-weight:600;overflow:hidden}.pdf-viewer-bar__close{color:var(--text-muted);background:var(--surface-hover);border:1px solid var(--border);cursor:pointer;border-radius:8px;flex-shrink:0;align-items:center;gap:6px;padding:7px 14px;font-family:inherit;font-size:14px;font-weight:600;transition:color .15s,background .15s;display:inline-flex}.pdf-viewer-bar__close:hover{color:var(--text-h);background:var(--border)}.pdf-viewer-content{flex:1;overflow:hidden}.pdf-viewer-frame{border:none;width:100%;height:100%;display:block}.study-portal{background:var(--bg);height:100dvh;color:var(--text);flex-direction:column;display:flex;overflow:hidden}.portal-layout{flex:1;display:flex;overflow:hidden}.portal-sidebar{border-right:1px solid var(--border);background:var(--input-bg);flex-direction:column;flex:0 0 280px;display:flex;position:relative;overflow-y:auto}.portal-sidebar__heading{letter-spacing:1.4px;text-transform:uppercase;color:var(--text-muted);margin:20px 0 8px 20px;font-size:10px;font-weight:800}.portal-nav{flex-direction:column;gap:2px;padding:0 12px 20px;display:flex}.portal-nav__item{cursor:pointer;color:var(--text);text-align:left;background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:12px;width:100%;padding:11px 12px;font-family:inherit;font-size:14px;font-weight:600;transition:background .18s,color .18s,border-color .18s,box-shadow .18s,transform .15s;display:flex;position:relative}.portal-nav__item:hover{background:var(--surface-hover);color:var(--text-h);transform:translate(2px)}.portal-nav__item--active{background:var(--accent-bg);border-color:var(--accent-shadow);color:var(--accent);box-shadow:0 2px 12px var(--accent-shadow)}.portal-nav__item--active:before{content:"";background:var(--accent);border-radius:0 3px 3px 0;width:3px;height:60%;position:absolute;top:20%;left:-1px}.portal-nav__icon{background:var(--surface-hover);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;transition:background .18s;display:flex}.portal-nav__item--active .portal-nav__icon{background:var(--accent-bg)}.portal-nav__label{flex:1}.portal-nav__count{background:var(--surface-hover);border:1px solid var(--border);color:var(--text-muted);border-radius:20px;padding:1px 8px;font-size:11px;font-weight:700}.portal-nav__item--active .portal-nav__count{background:var(--accent);color:#fff;border-color:#0000}.portal-content{background:var(--bg);flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.portal-carousel{will-change:transform;touch-action:pan-y;--carousel-transform:translateY(calc(var(--c-idx,0) * -100%));flex-direction:column;width:100%;height:100%;display:flex}.portal-item-list{scrollbar-width:none;flex-direction:column;flex-shrink:0;gap:10px;width:100%;height:100%;padding:24px 32px 48px;display:flex;overflow-y:auto}.portal-item-list::-webkit-scrollbar{display:none}.portal-item{background:var(--input-bg);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:14px;flex-shrink:0;align-items:center;gap:16px;padding:16px 20px;transition:border-color .2s,box-shadow .25s,transform .18s,background .2s;display:flex;position:relative;overflow:hidden}.portal-item:after{content:"";background:linear-gradient(180deg, var(--accent) 0%, #a78bfa 100%);opacity:0;border-radius:3px 0 0 3px;width:3px;transition:opacity .25s;position:absolute;top:0;bottom:0;left:0}.portal-item--clickable{cursor:pointer}.portal-item--clickable:hover{border-color:var(--accent);box-shadow:0 4px 20px var(--accent-shadow), 0 1px 4px #0000000f;background:var(--surface-hover);transform:translateY(-1px)}.portal-item--clickable:hover:after{opacity:1}.portal-item--clickable:hover .portal-item__cta{color:var(--accent);transform:translate(2px)}.portal-item--clickable:active{box-shadow:var(--shadow-sm);transform:translateY(0)}.portal-item--disabled{opacity:.5}.portal-item__top{flex-shrink:0;justify-content:center;align-items:center;display:flex}.portal-item__icon{background:var(--accent-bg);border:1px solid var(--accent-shadow);border-radius:11px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;transition:transform .2s;display:flex}.portal-item--clickable:hover .portal-item__icon{transform:scale(1.08)}.portal-item__body{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.portal-item__name{color:var(--text-h);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:14px;font-weight:700;overflow:hidden}.portal-item__meta{color:var(--text-muted);margin:0;font-size:12px;font-weight:500}.portal-item__footer{flex-shrink:0;margin-left:auto}.portal-item__cta{color:var(--text-muted);letter-spacing:.2px;white-space:nowrap;align-items:center;gap:6px;font-size:13px;font-weight:700;transition:color .2s,transform .2s;display:inline-flex}.portal-item__soon{color:var(--text-muted);opacity:.5;background:var(--surface-hover);border-radius:6px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-block}.portal-item__spinner{border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:16px;height:16px;animation:.7s linear infinite portal-spin;display:inline-block}@keyframes portal-spin{to{transform:rotate(360deg)}}.portal-empty{color:var(--text-muted);text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;padding:80px 20px;display:flex}.portal-empty span{opacity:.6;font-size:48px;display:block}.portal-empty p{margin:0;font-size:15px}.portal-mobile-dock{display:none}@media (width<=720px){.portal-layout{flex-direction:column}.portal-carousel{--carousel-transform:translateX(calc(var(--c-idx,0) * -100% + var(--d-off,0px)));flex-direction:row}.portal-sidebar,.portal-content__header{display:none}.portal-item-list{flex-direction:unset;grid-template-columns:repeat(auto-fill,180px);align-content:start;gap:16px;height:100%;padding:16px 16px 100px;display:grid;overflow-y:auto}.portal-item{border-radius:16px;flex-direction:column;align-items:flex-start;gap:10px;height:180px;padding:18px 16px 14px;transform:none!important}.portal-item:after{display:none}.portal-item__top{justify-content:space-between;align-items:flex-start;width:100%;display:flex}.portal-item__icon{border-radius:12px;width:48px;height:48px;font-size:24px}.portal-item__body{flex:1;gap:4px}.portal-item__name{white-space:unset;-webkit-line-clamp:2;text-overflow:unset;word-break:break-word;-webkit-box-orient:vertical;font-size:13px;display:-webkit-box;overflow:hidden}.portal-item__meta{font-size:11px}.portal-item__footer{margin-top:auto;margin-left:0}.portal-mobile-dock{z-index:100;-webkit-backdrop-filter:blur(20px)saturate(180%);background:#0f0f14bf;border:1px solid #ffffff1a;border-radius:24px;gap:4px;padding:8px 10px;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 8px 32px #0006,inset 0 0 0 1px #ffffff0d}html:not(.dark) .portal-mobile-dock{background:#ffffffd1;border-color:#00000014;box-shadow:0 8px 32px #00000026,inset 0 0 0 1px #0000000a}.portal-mobile-dock__btn{cursor:pointer;background:0 0;border:none;border-radius:16px;justify-content:center;align-items:center;width:52px;height:44px;transition:background .18s,transform .15s;display:flex}.portal-mobile-dock__btn:active{transform:scale(.92)}.portal-mobile-dock__btn--active{background:var(--accent,#3b5a8a);box-shadow:0 2px 12px #3b5a8a66}html.dark .portal-mobile-dock__btn--active{background:var(--accent,#6366f1);box-shadow:0 2px 12px #6366f166}.portal-mobile-dock__icon{font-size:22px;line-height:1;transition:opacity .18s}.portal-mobile-dock__btn:not(.portal-mobile-dock__btn--active) .portal-mobile-dock__icon{opacity:.45}}.home{flex-direction:column;min-height:100dvh;display:flex;position:relative;overflow-x:hidden}.home:before{content:"";z-index:0;background:radial-gradient(ellipse 80% 60% at 20% -10%, #7b9fd438 0%, transparent 60%), radial-gradient(ellipse 70% 50% at 85% 110%, #a78bfa2e 0%, transparent 55%), radial-gradient(ellipse 60% 40% at 50% 50%, #60a5fa14 0%, transparent 70%), var(--bg);pointer-events:none;position:fixed;inset:0}.home:after{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle,#7b9fd41f 0%,#0000 65%);border-radius:50%;width:600px;height:600px;animation:12s ease-in-out infinite alternate orb-drift;position:fixed;top:-200px;right:-150px}@keyframes orb-drift{0%{transform:translate(0)scale(1)}to{transform:translate(-40px,60px)scale(1.08)}}.home-tabs{background:var(--surface-hover);border:1px solid var(--border);border-radius:14px;align-items:center;gap:4px;margin-bottom:32px;padding:4px;display:inline-flex}.home-tabs__btn{color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:10px;align-items:center;gap:8px;padding:10px 22px;font-family:inherit;font-size:14px;font-weight:600;transition:all .25s;display:inline-flex}.home-tabs__btn:hover:not(.home-tabs__btn--active){color:var(--text-h);background:var(--input-bg)}.home-tabs__btn--active{color:#fff;background:var(--accent);box-shadow:0 2px 8px var(--accent-shadow)}html.dark .home-tabs__btn--active{color:#e8ecf8;background:#3b5a8a;box-shadow:0 2px 8px #3b5a8a66}.home-tabs__btn--active:hover{opacity:.92}.home-tab-content{animation:.3s tab-fade-in}@keyframes tab-fade-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.home-main{z-index:1;flex:1;width:100%;max-width:920px;margin:0 auto;padding:48px 24px 64px;position:relative}.home-hero{margin-bottom:40px}.home-hero--compact{margin-bottom:36px}.home-hero__greeting{letter-spacing:.8px;text-transform:uppercase;color:var(--accent);background:var(--accent-bg);border:1px solid #7b9fd44d;border-radius:20px;align-items:center;gap:8px;margin-bottom:16px;padding:5px 14px;font-size:13px;font-weight:600;display:inline-flex}.home-hero h1{letter-spacing:-.8px;color:var(--text-h);margin:0 0 14px;font-size:36px;font-weight:700;line-height:1.15}.home-hero h1 .hero-name{background:linear-gradient(135deg, var(--accent) 0%, #a78bfa 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.home-hero p{color:var(--text);max-width:540px;font-size:17px;line-height:1.6}.home-stats{flex-wrap:wrap;gap:16px;margin-bottom:40px;display:flex}.stat-card{background:var(--input-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);min-width:140px;box-shadow:var(--shadow-sm);border-radius:16px;flex:1;align-items:center;gap:14px;padding:16px 20px;transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s,border-color .2s;display:flex;position:relative;overflow:hidden}.stat-card:before{content:"";background:linear-gradient(135deg, var(--accent-bg) 0%, transparent 60%);opacity:0;transition:opacity .3s;position:absolute;inset:0}.stat-card:hover{box-shadow:0 6px 20px var(--accent-shadow);border-color:var(--accent);transform:translateY(-2px)}.stat-card:hover:before{opacity:1}.stat-card--clickable{cursor:pointer}.stat-card--clickable:hover{box-shadow:0 8px 24px var(--accent-shadow);border-color:var(--accent);transform:translateY(-3px)}.stat-card__icon{z-index:1;flex-shrink:0;font-size:24px;position:relative}.stat-card__body{z-index:1;position:relative}.stat-card__value{color:var(--text-h);margin-bottom:3px;font-size:22px;font-weight:700;line-height:1;display:block}.stat-card__label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:500;display:block}.section-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}.section-toolbar .section-head{margin-bottom:0}.home-documents--focus{flex:1}.section-head{align-items:center;gap:10px;margin-bottom:16px;display:flex}.section-badge{color:var(--accent);background:var(--accent-bg);border-radius:20px;padding:2px 10px;font-size:13px;font-weight:600}.materials-empty{text-align:center;background:var(--input-bg);border:1px dashed var(--border);border-radius:20px;flex-direction:column;align-items:center;padding:72px 32px;display:flex;position:relative;overflow:hidden}.materials-empty:before{content:"";background:linear-gradient(160deg, var(--brand-gradient-start) 0%, transparent 60%);opacity:.5;position:absolute;inset:0}.materials-empty__icon{z-index:1;margin-bottom:20px;font-size:56px;animation:3s ease-in-out infinite float;position:relative}@keyframes float{0%{transform:translateY(0)rotateY(-10deg)rotateX(5deg)}50%{transform:translateY(-20px)rotateY(-10deg)rotateX(5deg)}to{transform:translateY(0)rotateY(-10deg)rotateX(5deg)}}.materials-empty h3{color:var(--text-h);z-index:1;margin:0 0 10px;font-size:22px;font-weight:700;position:relative}.materials-empty p{color:var(--text-muted);z-index:1;max-width:380px;margin:0 0 28px;font-size:15px;line-height:1.55;position:relative}.materials-empty .btn{z-index:1;position:relative}.document-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.document-card{background:var(--input-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:16px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;padding:20px 24px;transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s,border-color .25s;display:grid;position:relative;overflow:hidden}.document-card:before{content:"";background:linear-gradient(180deg, var(--accent) 0%, #a78bfa 100%);opacity:0;border-radius:3px 0 0 3px;width:3px;transition:opacity .25s;position:absolute;top:0;bottom:0;left:0}.document-card:hover{border-color:var(--accent);box-shadow:0 4px 20px var(--accent-shadow);transform:translateY(-1px)}.document-card:hover:before{opacity:1}.document-card--processing{opacity:.9;position:relative;overflow:hidden;border-color:var(--accent)!important;background:var(--accent-bg)!important}.document-card--processing:after{content:"";height:100%;width:var(--progress,0%);pointer-events:none;z-index:0;background:linear-gradient(90deg,#0000,#7b9fd41f);transition:width .4s ease-out;position:absolute;top:0;left:0}.document-card__open{font:inherit;text-align:left;cursor:pointer;color:inherit;z-index:1;background:0 0;border:none;grid-template-rows:auto auto;grid-template-columns:1fr;gap:12px;margin:0;padding:0;display:grid;position:relative}.document-card__open:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:8px}.document-card__info{align-items:flex-start;gap:14px;display:flex}.document-card__icon{flex-shrink:0;font-size:26px;line-height:1}.document-card__info h3{color:var(--text-h);margin:0 0 4px;font-size:16px;font-weight:600}.document-card__info p{color:var(--text-muted);font-size:13px}.document-card__progress{max-width:280px}.document-card__progress .progress-bar{margin-bottom:6px}.document-card>.btn--secondary{white-space:nowrap;z-index:1;align-self:center;position:relative}.document-card__status{color:var(--accent);align-items:center;gap:8px;margin:0;font-size:13px;font-style:italic;display:flex}@keyframes spin{to{transform:rotate(360deg)}}.processing-spinner{border:2px solid var(--accent);border-top-color:#0000;border-radius:50%;flex-shrink:0;width:12px;height:12px;animation:.8s linear infinite spin;display:inline-block}.upload-modal-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#14182499;justify-content:center;align-items:center;padding:24px;animation:.2s fade-in;display:flex;position:fixed;inset:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.upload-modal{background:var(--bg);border:1px solid var(--border);border-radius:20px;flex-direction:column;width:100%;max-width:720px;max-height:min(90dvh,900px);animation:.25s slide-up;display:flex;overflow:hidden;box-shadow:0 32px 64px #14182440,0 0 0 1px #7b9fd41a}@keyframes slide-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.upload-modal__header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.upload-modal__header h2{color:var(--text-h);margin:0;font-size:20px}.upload-modal__close{width:36px;height:36px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0;font-size:24px;line-height:1;transition:background .2s,color .2s;display:flex}.upload-modal__close:hover{color:var(--text-h);background:var(--surface-hover)}.upload-modal__body{padding:24px;overflow-y:auto}.upload-zone{margin-bottom:28px}.upload-zone__inner{text-align:center;border:2px dashed var(--border);background:linear-gradient(160deg, var(--brand-gradient-start) 0%, var(--input-bg) 55%);border-radius:16px;flex-direction:column;align-items:center;padding:52px 32px;transition:border-color .2s,background .2s,transform .2s;display:flex}.upload-zone__inner:hover,.upload-zone--dragover .upload-zone__inner{border-color:var(--accent);background:linear-gradient(160deg, var(--accent-bg) 0%, var(--input-bg) 60%);transform:scale(1.005)}.upload-zone--has-file .upload-zone__inner{border-color:var(--accent);border-style:solid}.upload-zone__icon{margin-bottom:16px;font-size:40px}.upload-zone__inner h3{color:var(--text-h);margin:0 0 8px;font-size:20px}.upload-zone__inner p{color:var(--text-muted);max-width:420px;margin:0 0 24px;font-size:15px;line-height:1.5}.upload-zone__filesize{color:var(--text-muted);font-size:13px;margin:0 0 20px!important}.upload-zone__change{margin-top:8px;font-size:13px}.upload-zone__hint{color:var(--text-muted);margin-top:14px;font-size:13px}.upload-progress{margin:0 0 20px}.upload-progress__bar{background:var(--border);border-radius:999px;height:8px;margin-bottom:8px;overflow:hidden}.upload-progress__fill{background:linear-gradient(90deg, var(--accent), #a78bfa);border-radius:999px;height:100%;transition:width .2s}.upload-progress__label{color:var(--text-muted);text-align:center;margin:0;font-size:14px}.upload-error{color:#ef4444;background:#ef44441a;border:1px solid #ef44444d;border-radius:10px;margin-bottom:20px;padding:12px 16px;font-size:14px}.upload-success{text-align:center;flex-direction:column;align-items:center;gap:12px;padding:48px 32px;display:flex}.upload-success__icon{font-size:48px}.upload-success h3{color:var(--text-h);margin:0;font-size:22px}.upload-success p{color:var(--text-muted);margin:0 0 8px;font-size:15px}.upload-modal .home-steps{margin-bottom:0}.upload-modal .home-steps .section-title{margin-bottom:16px}.steps-list{grid-template-columns:repeat(3,1fr);gap:16px;margin:0;padding:0;list-style:none;display:grid}.steps-list li{background:var(--input-bg);border:1px solid var(--border);border-radius:12px;gap:14px;padding:20px;display:flex}.step-num{width:28px;height:28px;color:var(--accent);background:var(--accent-bg);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.steps-list strong{color:var(--text-h);margin-bottom:4px;font-size:15px;display:block}.steps-list p{color:var(--text-muted);font-size:13px;line-height:1.45}@media (width<=768px){.home-main{padding:24px 16px 40px}.home-hero h1{font-size:28px}.home-hero p{font-size:15px}.home-stats{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.stat-card{flex-direction:column;align-items:flex-start;gap:8px;min-width:0;padding:12px}.stat-card__icon,.stat-card__value{font-size:20px}.steps-list{grid-template-columns:1fr}.document-card{grid-template-columns:1fr;gap:16px;padding:16px}.document-card>.btn--secondary,.document-card .btn--primary{justify-content:center;width:100%}.document-card__progress{max-width:none}.section-toolbar{flex-direction:column;align-items:stretch}.section-toolbar .btn--primary{justify-content:center;width:100%}.home-tabs{width:100%;margin-bottom:24px;display:flex}.home-tabs__btn{flex:1;justify-content:center;padding:12px}.upload-modal-backdrop{align-items:flex-end;padding:0}.upload-modal{max-height:90vh;border-radius:24px 24px 0 0;max-height:90dvh}}@media (prefers-color-scheme:dark){.home:before{background:radial-gradient(ellipse 80% 60% at 20% -10%, #9bb5e826 0%, transparent 60%), radial-gradient(ellipse 70% 50% at 85% 110%, #a78bfa1f 0%, transparent 55%), radial-gradient(ellipse 60% 40% at 50% 50%, #60a5fa0d 0%, transparent 70%), var(--bg)}.home:after{background:radial-gradient(circle,#9bb5e814 0%,#0000 65%)}.upload-modal{box-shadow:0 32px 64px #00000080,0 0 0 1px #9bb5e814}}.test-runner-container{background:var(--bg);height:100dvh;max-height:100dvh;color:var(--text);z-index:1000;font-family:var(--sans);flex-direction:column;display:flex;position:fixed;inset:0;overflow:hidden}.test-runner-loading{color:#3b82f6;justify-content:center;align-items:center;gap:1rem;height:100dvh;font-size:1.5rem;font-weight:500;display:flex}.test-runner-header{background:var(--input-bg);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:center;display:flex}.test-runner-header__inner{justify-content:space-between;align-items:center;gap:12px;width:100%;max-width:920px;padding:10px 16px;display:flex}.test-abandon-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;flex-shrink:0;align-items:center;gap:6px;padding:6px 10px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s,color .15s;display:flex}.test-abandon-btn:hover{background:var(--surface-hover);color:var(--text-h)}.test-progress-info{color:var(--text-h);letter-spacing:.3px;text-align:center;flex:1;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.test-progress-counter{color:var(--accent)}.test-progress-bar{background-color:var(--border);flex-shrink:0;width:100%;height:3px}.test-progress-fill{background:linear-gradient(90deg,#3b82f6,#8b5cf6);border-radius:0 4px 4px 0;height:100%;transition:width .5s cubic-bezier(.4,0,.2,1);box-shadow:0 0 8px #8b5cf666}.test-runner-main{overscroll-behavior:contain;flex-direction:column;flex:1;padding:20px 16px 8px;display:flex;overflow-y:auto}.question-card{background:var(--input-bg);border:1px solid var(--border);width:100%;max-width:850px;box-shadow:var(--shadow-sm);border-radius:20px;margin:0 auto;padding:20px;animation:.4s cubic-bezier(.16,1,.3,1) forwards slideUpFade}.question-content-wrapper{flex-direction:column;display:flex}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.question-text{color:var(--text-h);margin:0 0 18px;font-size:1.1rem;font-weight:600;line-height:1.55}.question-edit-form{flex-direction:column;gap:16px;animation:.3s forwards slideDownFade;display:flex}.edit-group{flex-direction:column;gap:8px;display:flex}.edit-group label{color:var(--text-muted);font-size:.95rem;font-weight:600}.edit-textarea{background:var(--bg);border:1px solid var(--border);width:100%;min-height:80px;color:var(--text);resize:vertical;border-radius:12px;padding:12px;font-family:inherit;font-size:1rem}.edit-option-row{align-items:center;gap:12px;display:flex}.edit-option-row input[type=radio]{width:20px;height:20px;accent-color:var(--accent);cursor:pointer}.edit-input{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:12px;flex:1;padding:10px 14px;font-family:inherit;font-size:.95rem}.edit-actions{justify-content:flex-end;gap:12px;margin-top:8px;display:flex}.options-list{flex-direction:column;gap:10px;display:flex}.option-btn{text-align:left;background:var(--input-bg);border:1.5px solid var(--border);cursor:pointer;color:var(--text-h);border-radius:14px;align-items:center;width:100%;padding:12px 14px;font-family:inherit;font-size:.95rem;font-weight:500;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.option-btn:hover:not(:disabled){border-color:var(--accent);background:var(--surface-hover)}.option-letter{background-color:var(--accent-bg);width:32px;min-width:32px;height:32px;color:var(--accent);border:1px solid var(--border);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;margin-right:12px;font-size:.9rem;font-weight:700;transition:all .2s;display:flex}.option-text{line-height:1.45}.option-selected{border-color:var(--accent);background-color:var(--accent-bg)}.option-selected .option-letter{background-color:var(--accent);color:var(--bg);border-color:var(--accent)}.option-correct{background-color:#10b9811a;border-color:#10b981}.option-correct .option-letter{color:#fff;background-color:#10b981;border-color:#10b981}.option-correct .option-text:after{content:" ✓";color:#10b981;margin-left:8px;font-weight:800}.option-incorrect{background-color:#ef44441a;border-color:#ef4444;animation:.35s cubic-bezier(.36,.07,.19,.97) both shake}.option-incorrect .option-letter{color:#fff;background-color:#ef4444;border-color:#ef4444}.option-incorrect .option-text:after{content:" ✗";color:#ef4444;margin-left:8px;font-weight:800}.option-correct-hint{background-color:#10b9810d;border-style:dashed;border-color:#10b981}.option-correct-hint .option-letter{color:#fff;background-color:#10b981}.option-correct-hint .option-text:after{content:" ✓ (Era esta)";color:#10b981;margin-left:8px;font-size:.9em;font-weight:700}@keyframes shake{10%,90%{transform:translate(-1px)}20%,80%{transform:translate(2px)}30%,50%,70%{transform:translate(-3px)}40%,60%{transform:translate(3px)}}.test-next-footer{background:var(--bg);border-top:1px solid var(--border);flex-shrink:0;padding:12px 16px 20px}.test-next-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#3b82f6,#6366f1);border:none;border-radius:14px;width:100%;padding:15px;font-family:inherit;font-size:1rem;font-weight:700;transition:opacity .2s,transform .15s;animation:.3s cubic-bezier(.16,1,.3,1) forwards slideUp;box-shadow:0 4px 15px #3b82f659}.test-next-btn:active{transform:scale(.98)}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.explanation-card{background:var(--input-bg);border-radius:14px;margin-top:14px;padding:14px 16px;animation:.3s cubic-bezier(.16,1,.3,1) forwards slideDownFade}@keyframes slideDownFade{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.explanation-correct{border:1px solid #10b9814d}.explanation-incorrect{border:1px solid #ef44444d}.explanation-header{align-items:center;gap:6px;margin-bottom:6px;font-size:1rem;font-weight:700;display:flex}.explanation-correct .explanation-header{color:#10b981}.explanation-incorrect .explanation-header{color:#ef4444}.explanation-body{color:var(--text-h);margin:0;font-size:.95rem;line-height:1.55}.test-runner-finish{z-index:1000;background:var(--bg);justify-content:center;align-items:center;height:100dvh;padding:16px;display:flex;position:fixed;inset:0}.test-runner-finish-card{background:var(--input-bg);border:1px solid var(--border);text-align:center;width:100%;max-width:480px;box-shadow:var(--shadow-sm);border-radius:24px;padding:2.5rem 2rem;animation:.45s cubic-bezier(.16,1,.3,1) forwards zoomIn}@keyframes zoomIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.test-runner-finish-card h2{margin:0 0 .75rem;font-size:1.75rem}.test-runner-finish--passed h2{color:#047857}.test-runner-finish--failed h2{color:#b91c1c}.finish-icon{margin-bottom:.75rem;font-size:4rem;animation:.7s cubic-bezier(.175,.885,.32,1.275) forwards bounceIn}@keyframes bounceIn{0%{opacity:0;transform:scale(.3)}50%{opacity:1;transform:scale(1.1)}70%{transform:scale(.95)}to{transform:scale(1)}}.test-score{justify-content:center;align-items:baseline;gap:.4rem;margin:1rem 0;font-size:3.5rem;font-weight:800;display:flex}.test-runner-finish--passed .test-score{background:linear-gradient(135deg,#059669,#10b981);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.test-runner-finish--failed .test-score{background:linear-gradient(135deg,#dc2626,#ef4444);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.test-score-value{font-size:5rem}.test-score-divider{color:var(--text-muted);-webkit-text-fill-color:var(--text-muted);font-weight:300}.test-score-total{color:var(--text-muted);-webkit-text-fill-color:var(--text-muted);font-size:2rem}.passing-info{font-weight:600;margin-bottom:.75rem!important}.test-runner-finish--passed .passing-info{color:#10b981}.test-runner-finish--failed .passing-info{color:#ef4444}.test-runner-finish-card p{color:var(--text);margin-bottom:1.75rem;font-size:1rem;line-height:1.6}.test-runner-finish-card .btn--primary{background:linear-gradient(135deg,#3b82f6,#6366f1);border:none;border-radius:14px;width:100%;padding:1rem;font-size:1rem}@media (width>=769px){.test-runner-header__inner{padding:14px 2rem}.test-abandon-btn{font-size:15px}.test-progress-info{font-size:16px}.test-runner-main{justify-content:center;align-items:center;padding:3rem 2rem}.question-card{border-radius:24px;padding:2.5rem 3rem}.question-text{margin-bottom:2rem;font-size:1.35rem}.options-list{gap:1rem}.option-btn{border-radius:16px;padding:1.1rem 1.5rem;font-size:1.05rem}.option-letter{width:36px;min-width:36px;height:36px;margin-right:16px;font-size:1rem}.test-next-footer{display:none}.test-next-btn--inline{color:#fff;cursor:pointer;background:linear-gradient(135deg,#3b82f6,#6366f1);border:none;border-radius:14px;width:100%;margin-top:2rem;padding:1rem;font-family:inherit;font-size:1.1rem;font-weight:700;transition:opacity .2s,transform .15s;animation:.3s cubic-bezier(.16,1,.3,1) forwards slideUp;box-shadow:0 4px 15px #3b82f64d;display:block!important}.test-next-btn--inline:active{transform:scale(.98)}}.test-next-btn--inline{display:none}.detail-screen{background:var(--bg);height:100dvh;max-height:100dvh;color:var(--text);touch-action:pan-x;flex-direction:column;display:flex;position:relative;overflow:hidden}.detail-screen:before{content:"";pointer-events:none;z-index:0;background:linear-gradient(#7b9fd433 0%,#0000 100%);height:40vh;position:absolute;top:0;left:0;right:0}html.dark .detail-screen:before{background:linear-gradient(#8b5cf626 0%,#0000 100%)}.detail-hero{border-bottom:1px solid var(--border);z-index:1;flex-shrink:0;align-items:center;gap:14px;padding:20px 24px 16px;display:flex;position:relative}.detail-hero__emoji{background:var(--accent-bg);border:1px solid var(--accent-shadow);border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;font-size:38px;line-height:1;display:flex}.detail-hero__text{flex:1;min-width:0}.detail-hero__title{color:var(--text-h);white-space:nowrap;text-overflow:ellipsis;margin:0 0 4px;font-size:18px;font-weight:700;line-height:1.3;overflow:hidden}.detail-hero__meta{color:var(--text-muted);margin:0;font-size:13px}.detail-hero__config-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:10px;flex-shrink:0;padding:8px;font-size:20px;transition:background .15s}.detail-hero__config-btn:hover{background:var(--surface-hover)}.detail-stats{border-bottom:1px solid var(--border);z-index:1;flex-shrink:0;grid-template-columns:repeat(3,1fr);gap:0;display:grid;position:relative}.detail-stat{text-align:center;flex-direction:column;align-items:center;padding:12px 8px;display:flex;position:relative}.detail-stat+.detail-stat:before{content:"";background:var(--border);width:1px;height:60%;position:absolute;top:20%;left:0}.detail-stat__value{color:var(--accent);margin-bottom:3px;font-size:20px;font-weight:800;line-height:1}.detail-stat__label{color:var(--text-muted);font-size:11px;font-weight:500}.detail-progress{background:var(--border);z-index:1;flex-shrink:0;height:4px;padding:0;position:relative}.detail-progress__fill{background:linear-gradient(90deg, var(--accent), var(--accent-light,#818cf8));border-radius:0;height:100%;transition:width .6s cubic-bezier(.4,0,.2,1)}.detail-actions-heading{letter-spacing:1px;text-transform:uppercase;color:var(--text-muted);z-index:1;flex-shrink:0;padding:14px 20px 8px;font-size:12px;font-weight:700;position:relative}.detail-actions{z-index:1;flex:1;grid-template-columns:1fr;gap:10px;padding:0 16px 16px;display:grid;position:relative;overflow:hidden}.detail-actions--2{grid-template-rows:1fr 1fr}.detail-actions--3{grid-template-rows:1fr 1fr 1fr}.detail-action-card{background:var(--input-bg);border:1.5px solid var(--border);cursor:pointer;text-align:left;color:inherit;border-radius:16px;align-items:center;gap:14px;width:100%;min-height:0;padding:16px 18px;font-family:inherit;transition:border-color .2s,box-shadow .2s,transform .15s,background .2s;display:flex;overflow:hidden}.detail-action-card:not(.detail-action-card--disabled):hover{border-color:var(--accent);box-shadow:0 4px 20px var(--accent-shadow);transform:translateY(-1px)}.detail-action-card:not(.detail-action-card--disabled):active{box-shadow:none;transform:translateY(0)}.detail-action-card--disabled{opacity:.5;cursor:default}.detail-action-card--primary{border-color:var(--accent-shadow);background:var(--accent-bg)}.detail-action-card__icon{background:var(--surface-hover);border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;font-size:28px;transition:transform .2s;display:flex}.detail-action-card--primary .detail-action-card__icon{background:#ffffff26}.detail-action-card:not(.detail-action-card--disabled):hover .detail-action-card__icon{transform:scale(1.08)}.detail-action-card__body{flex:1;min-width:0}.detail-action-card__title{color:var(--text-h);margin:0 0 3px;font-size:15px;font-weight:700;line-height:1.2}.detail-action-card__desc{color:var(--text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:12px;line-height:1.4;display:-webkit-box;overflow:hidden}.detail-action-card__arrow{color:var(--accent);opacity:.7;flex-shrink:0;font-size:18px;font-weight:300;transition:opacity .2s,transform .2s}.detail-action-card:not(.detail-action-card--disabled):hover .detail-action-card__arrow{opacity:1;transform:translate(3px)}.detail-action-card__tag{border-radius:20px;margin-top:4px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.detail-action-card__tag--credit{color:#d97706;background:#f59e0b26}.detail-action-card__tag--ready{color:#16a34a;background:#22c55e26}.detail-action-card__tag--locked{background:var(--surface-hover);color:var(--text-muted)}.detail-downloading{background:var(--surface-hover);text-align:center;color:var(--text-muted);z-index:1;border-radius:10px;flex-shrink:0;margin:0 16px 8px;padding:10px 16px;font-size:13px;position:relative}.detail-error{color:#ef4444;z-index:1;background:#ef44441a;border-radius:10px;flex-shrink:0;margin:0 16px 8px;padding:10px 16px;font-size:13px;position:relative}.detail-upload-bar{background:var(--border);border-radius:2px;height:4px;margin-top:6px;overflow:hidden}.detail-upload-bar__fill{background:var(--accent);border-radius:2px;height:100%;transition:width .2s}@media (width>=769px){.detail-hero{border-bottom:none;width:100%;max-width:1100px;margin:0 auto;padding:32px 32px 20px}.detail-hero__title{white-space:normal;font-size:26px}.detail-stats{width:100%;max-width:1100px;box-shadow:none;border:none;border-bottom:1px solid var(--border);background:0 0;margin:0 auto 16px;padding:0 32px 24px}.detail-stat{padding:16px 12px}.detail-stat__value{font-size:28px}.detail-stat__label{font-size:13px}.detail-progress{border-radius:4px;width:100%;max-width:1036px;margin:0 auto 12px;overflow:hidden}.detail-error,.detail-downloading{width:100%;max-width:1036px;margin:16px auto 8px}.detail-actions-heading{width:100%;max-width:1100px;margin:0 auto;padding:16px 32px 12px}.detail-actions{grid-template-columns:1fr;gap:16px;width:100%;max-width:1100px;margin:0 auto;padding:0 32px 32px;display:grid;overflow:visible}.detail-action-card{align-items:center;padding:20px 24px}.detail-action-card__icon{width:60px;height:60px;font-size:32px}.detail-action-card__title{font-size:17px}.detail-action-card__desc{-webkit-line-clamp:unset;font-size:14px}}.credits-page{min-height:100vh;background:var(--bg);flex-direction:column;height:100dvh;min-height:100vh;display:flex}.credits-header{background:var(--input-bg);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 32px;display:flex}.btn-back{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;padding:8px 12px;font-size:15px;font-weight:500;transition:color .2s,background .2s;display:flex}.btn-back:hover{color:var(--text-h);background:var(--surface-hover)}.credits-header__right{align-items:center;gap:12px;display:flex}.credits-header__balance{color:var(--text-muted);align-items:center;gap:8px;font-size:15px;display:flex}.balance-amount{color:var(--accent);background:var(--accent-bg);border-radius:16px;align-items:center;gap:4px;padding:4px 10px;font-weight:700;display:inline-flex}.credits-main{flex:1;width:100%;max-width:1000px;margin:0 auto;padding:56px 24px}.credits-hero{text-align:center;margin-bottom:56px}.credits-hero h1{letter-spacing:-.5px;color:var(--text-h);margin:0 0 16px;font-size:36px}.credits-hero p{color:var(--text);max-width:600px;margin:0 auto;font-size:18px;line-height:1.6}.pricing-cards{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:start;gap:24px;display:grid}.pricing-card{background:var(--input-bg);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:20px;flex-direction:column;padding:32px 24px;transition:transform .3s,box-shadow .3s,border-color .3s;display:flex;position:relative}.pricing-card:hover{box-shadow:0 12px 32px rgba(var(--accent-rgb), .1);border-color:var(--accent-hover);transform:translateY(-4px)}.pricing-card--popular{border:2px solid var(--accent);box-shadow:0 8px 24px var(--accent-shadow);transform:scale(1.02)}.pricing-card--popular:hover{border-color:var(--accent);transform:scale(1.02)translateY(-4px)}.pricing-card__badge{background:var(--accent);color:#fff;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 4px 12px var(--accent-shadow);border-radius:20px;padding:4px 12px;font-size:12px;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pricing-card__header{text-align:center;border-bottom:1px solid var(--border);margin-bottom:24px;padding-bottom:24px}.pricing-card__header h3{color:var(--text-h);margin:0 0 16px;font-size:20px}.pricing-card__header .price{color:var(--text-h);justify-content:center;align-items:flex-start;margin-bottom:12px;display:flex}.pricing-card__header .currency{margin-top:4px;margin-right:2px;font-size:24px;font-weight:600}.pricing-card__header .amount{letter-spacing:-1px;font-size:48px;font-weight:700;line-height:1}.pricing-card__header .credits-amount{color:var(--accent);background:var(--accent-bg);border-radius:20px;align-items:center;gap:6px;padding:6px 16px;font-size:15px;font-weight:600;display:inline-flex}.features-list{flex:1;margin:0 0 32px;padding:0;list-style:none}.features-list li{color:var(--text);align-items:flex-start;gap:12px;margin-bottom:16px;font-size:15px;line-height:1.4;display:flex}.features-list li:last-child{margin-bottom:0}.features-list .check{color:var(--accent);flex-shrink:0;font-weight:700}.btn--full{width:100%}@media (width<=768px){.credits-main{padding:32px 16px}.credits-hero h1{font-size:28px}.credits-hero p{font-size:16px}.pricing-card--popular{transform:none}.pricing-card--popular:hover{transform:translateY(-4px)}}.landing-page{color:#f8fafc;background-color:#0f172a;min-height:100vh;font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow-x:hidden}.landing-header{z-index:100;background:0 0;padding:1.25rem 0;transition:all .3s cubic-bezier(.4,0,.2,1);position:fixed;top:0;left:0;right:0}.landing-header--scrolled{-webkit-backdrop-filter:blur(12px);background:#0f172ad9;border-bottom:1px solid #ffffff0d;padding:1rem 0;box-shadow:0 4px 30px #0000001a}.landing-header__content{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 2rem;display:flex}.landing-logo{letter-spacing:-.5px;background:linear-gradient(90deg,#fff,#94a3b8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;display:flex}.landing-logo__icon{-webkit-text-fill-color:initial}.landing-nav{align-items:center;gap:1rem;display:flex}.landing-nav .btn{border-radius:100px;font-weight:500}.landing-hero{align-items:center;min-height:100vh;padding:6rem 2rem 4rem;display:flex;position:relative;overflow:hidden}.landing-hero__background{z-index:0;background:radial-gradient(circle at 15%,#3b82f626,#0000 40%),radial-gradient(circle at 85% 30%,#8b5cf626,#0000 40%);position:absolute;inset:0}.landing-hero:before{content:"";z-index:0;background-image:linear-gradient(#ffffff08 1px,#0000 1px),linear-gradient(90deg,#ffffff08 1px,#0000 1px);background-size:50px 50px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(circle,#000,#0000 80%);mask-image:radial-gradient(circle,#000,#0000 80%)}.landing-hero__content{z-index:10;grid-template-columns:1fr 1fr;align-items:center;gap:4rem;max-width:1200px;margin:0 auto;display:grid;position:relative}.landing-badge{color:#60a5fa;background:#3b82f61a;border:1px solid #3b82f633;border-radius:100px;margin-bottom:2rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;animation:.6s ease-out slideDownFade;display:inline-block}.landing-title{letter-spacing:-1px;margin-bottom:1.5rem;font-size:4rem;font-weight:800;line-height:1.1;animation:.6s ease-out .1s both slideUpFade}.text-gradient{background:linear-gradient(135deg,#60a5fa 0%,#a78bfa 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.landing-subtitle{color:#94a3b8;max-width:500px;margin-bottom:2.5rem;font-size:1.25rem;line-height:1.6;animation:.6s ease-out .2s both slideUpFade}.landing-hero__actions{gap:1rem;animation:.6s ease-out .3s both slideUpFade;display:flex}.btn--large{border-radius:100px;padding:1rem 2rem;font-size:1.125rem}.landing-hero__actions .btn--primary{background:linear-gradient(135deg,#3b82f6,#6366f1);border:none;box-shadow:0 10px 25px -5px #3b82f666}.landing-hero__actions .btn--primary:hover{transform:translateY(-2px);box-shadow:0 15px 30px -5px #3b82f680}.landing-hero__visual{perspective:1000px;animation:6s ease-in-out infinite float}.mockup-card{-webkit-backdrop-filter:blur(20px);background:#1e293bb3;border:1px solid #ffffff1a;border-radius:24px;padding:2rem;position:relative;transform:rotateY(-10deg)rotateX(5deg);box-shadow:0 25px 50px -12px #00000080}.mockup-card__glow{z-index:-1;border-radius:inherit;background:radial-gradient(circle,#3b82f61a 0%,#0000 70%);width:100%;height:100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.mockup-card__header{border-bottom:1px solid #ffffff0d;margin-bottom:1.5rem;padding-bottom:1rem}.mockup-dots{gap:6px;display:flex}.mockup-dots span{background:#334155;border-radius:50%;width:10px;height:10px}.mockup-dots span:first-child{background:#ef4444}.mockup-dots span:nth-child(2){background:#eab308}.mockup-dots span:nth-child(3){background:#22c55e}.mockup-line{background:#334155;border-radius:6px;width:100%;height:12px;margin-bottom:.75rem}.mockup-line.title{background:#475569;width:70%;height:24px;margin-bottom:1.5rem}.mockup-line.short{width:80%;margin-bottom:2rem}.mockup-options{flex-direction:column;gap:.75rem;display:flex}.mockup-option{background:#33415580;border:1px solid #ffffff0d;border-radius:12px;height:48px}.mockup-option.correct{background:#10b98126;border-color:#10b9814d}.mockup-option.incorrect{background:#ef444426;border-color:#ef44444d}.landing-features{z-index:10;background:#0b1120;padding:8rem 2rem;position:relative}.features-header{text-align:center;max-width:600px;margin:0 auto 4rem}.section-title{margin-bottom:1rem;font-size:2.5rem;font-weight:700}.section-subtitle{color:#94a3b8;font-size:1.125rem;line-height:1.6}.features-grid{grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1200px;margin:0 auto;display:grid}.feature-card{background:#1e293b66;border:1px solid #ffffff0d;border-radius:24px;padding:2.5rem;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.feature-card:before{content:"";z-index:0;background:radial-gradient(circle at 100% 0,#ffffff08 0%,#0000 60%);position:absolute;inset:0}.feature-card>*{z-index:1;position:relative}.feature-card:hover{background:#1e293bb3;border-color:#ffffff26;transform:translateY(-8px);box-shadow:0 20px 40px -10px #00000080}.feature-card--glow-blue:hover{box-shadow:0 20px 40px -10px #3b82f633}.feature-card--glow-purple:hover{box-shadow:0 20px 40px -10px #a855f733}.feature-card--glow-emerald:hover{box-shadow:0 20px 40px -10px #10b98133}.feature-icon-wrapper{border-radius:16px;justify-content:center;align-items:center;width:56px;height:56px;margin-bottom:1.5rem;transition:transform .3s;display:flex}.feature-card:hover .feature-icon-wrapper{transform:scale(1.1)}.feature-svg{width:28px;height:28px}.feature-icon-wrapper.blue{color:#60a5fa;background:#3b82f626}.feature-icon-wrapper.purple{color:#c084fc;background:#a855f726}.feature-icon-wrapper.emerald{color:#34d399;background:#10b98126}.feature-title{margin-bottom:1rem;font-size:1.25rem;font-weight:600}.feature-desc{color:#94a3b8;line-height:1.6}.landing-steps{background:#0f172a;padding:8rem 2rem;position:relative}.landing-steps__container{max-width:1000px;margin:0 auto}.steps-container{justify-content:space-between;align-items:flex-start;margin-top:4rem;display:flex;position:relative}.step-item{text-align:center;z-index:2;flex:1;position:relative}.step-number{color:#fff;background:linear-gradient(135deg,#3b82f6,#6366f1);border:4px solid #0f172a;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 1.5rem;font-size:1.5rem;font-weight:700;display:flex;box-shadow:0 10px 25px -5px #3b82f666}.step-content h3{margin-bottom:1rem;font-size:1.25rem;font-weight:600}.step-content p{color:#94a3b8;line-height:1.6}.step-connector{z-index:1;background:linear-gradient(90deg,#3b82f633,#6366f180,#3b82f633);flex:1;height:2px;margin-top:32px;position:relative}.landing-bottom-cta{text-align:center;background:#0a0f1c;padding:10rem 2rem 8rem;position:relative;overflow:hidden}.landing-bottom-cta:before{content:"";z-index:0;pointer-events:none;background:radial-gradient(circle,#3b82f61a 0%,#0000 60%);width:800px;height:800px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.bottom-cta__content{z-index:10;max-width:800px;margin:0 auto;position:relative}.bottom-cta__content h2{background:linear-gradient(90deg,#fff,#64748b);-webkit-text-fill-color:transparent;letter-spacing:-1px;-webkit-background-clip:text;margin-bottom:1.5rem;font-size:3.5rem;font-weight:800}.bottom-cta__content p{color:#94a3b8;max-width:600px;margin-bottom:3rem;margin-left:auto;margin-right:auto;font-size:1.25rem}.bottom-cta__content .btn--primary{background:linear-gradient(135deg,#3b82f6,#6366f1);border:none;padding:1.25rem 2.5rem;font-size:1.125rem;box-shadow:0 10px 25px -5px #3b82f666}.bottom-cta__content .btn--primary:hover{transform:translateY(-2px);box-shadow:0 15px 30px -5px #3b82f699}.landing-footer{background:#0f172a;border-top:1px solid #ffffff0d;padding:2rem}.landing-footer__content{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;display:flex}.landing-footer__copy{color:#64748b;font-size:.875rem}@media (width<=1024px){.landing-title{font-size:3rem}.features-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.landing-header__content{padding:0 1rem}.landing-hero{padding:6rem 1rem 3rem}.landing-hero__content{text-align:center;grid-template-columns:1fr;gap:2.5rem}.landing-title{margin-bottom:1rem;font-size:2.5rem}.landing-subtitle{margin:0 auto 2rem;font-size:1.1rem}.landing-hero__actions{flex-direction:column;justify-content:center;align-items:stretch}.landing-hero__actions .btn{width:100%}.features-grid{grid-template-columns:1fr;gap:1.5rem}.steps-container{flex-direction:column;align-items:center;gap:2rem}.step-connector{display:none}.bottom-cta__content{padding:0}.bottom-cta__content h2{font-size:2.25rem}.feature-card{padding:1.5rem}.mockup-card{max-width:90%;margin:0 auto;padding:1.5rem;transform:rotateY(0)rotateX(0)}.landing-hero__visual{display:none}.landing-footer__content{text-align:center;flex-direction:column;gap:1rem}}@media (width<=480px){.landing-title{font-size:2.25rem}}