:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--brand-500:#6366f1;--brand-600:#5558e6;--brand-400:#818cf8;--brand-contrast:#fff;--accent-cyan:#0891b2;--bg:#f6f7fb;--surface:#fff;--surface-raised:#fff;--surface-sunken:#eef1f6;--overlay:#05081680;--text:#0b1120;--text-secondary:#475569;--text-muted:#7b8494;--text-on-brand:#fff;--border:#e6e8ee;--border-strong:#d3d8e2;--ring:#6366f173;--success:#059669;--success-bg:#0596691f;--warning:#b45309;--warning-bg:#f59e0b1f;--danger:#dc2626;--danger-bg:#dc26261a;--gold:#b8892b;--gold-soft:#b8892b24;--shadow-sm:0 1px 2px #1018280f;--shadow-md:0 6px 20px -6px #10182824;--shadow-lg:0 20px 48px -16px #1018283d;--shadow-glow:0 0 60px #6366f11a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-pill:9999px;--space-2xs:4px;--space-xs:8px;--space-sm:12px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--font-sans:var(--font-inter), -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", Roboto, sans-serif;--font-display:var(--font-space-grotesk), var(--font-sans);--nav-height:64px;--content-max:1120px}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--brand-500:#6366f1;--brand-600:#5558e6;--brand-400:#818cf8;--brand-contrast:#fff;--accent-cyan:#22d3ee;--bg:#050816;--surface:#0b1120;--surface-raised:#111827;--surface-sunken:#0d1423;--overlay:#0000009e;--text:#f1f5f9;--text-secondary:#9bafc8;--text-muted:#8b9dc4;--text-on-brand:#fff;--border:#ffffff1a;--border-strong:#ffffff29;--ring:#6366f180;--success:#10b981;--success-bg:#10b98124;--warning:#f59e0b;--warning-bg:#f59e0b24;--danger:#ef4444;--danger-bg:#ef444424;--gold:#d8b25f;--gold-soft:#d8b25f29;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 8px 30px #00000073;--shadow-lg:0 20px 48px -12px #000000b3;--shadow-glow:0 0 80px #6366f11f}}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--brand-500:#6366f1;--brand-600:#5558e6;--brand-400:#818cf8;--brand-contrast:#fff;--accent-cyan:#22d3ee;--bg:#050816;--surface:#0b1120;--surface-raised:#111827;--surface-sunken:#0d1423;--overlay:#0000009e;--text:#f1f5f9;--text-secondary:#9bafc8;--text-muted:#8b9dc4;--text-on-brand:#fff;--border:#ffffff1a;--border-strong:#ffffff29;--ring:#6366f180;--success:#10b981;--success-bg:#10b98124;--warning:#f59e0b;--warning-bg:#f59e0b24;--danger:#ef4444;--danger-bg:#ef444424;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 8px 30px #00000073;--shadow-lg:0 20px 48px -12px #000000b3;--shadow-glow:0 0 80px #6366f11f}*,:before,:after{box-sizing:border-box}*{margin:0}html{-webkit-text-size-adjust:100%}body{background:var(--bg);min-height:100dvh;color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;line-height:1.6;transition:background-color .2s,color .2s;overflow-x:clip}img,picture,svg,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}.container{width:100%;max-width:var(--content-max);padding-inline:var(--space-lg);margin-inline:auto}.btn{justify-content:center;align-items:center;gap:var(--space-xs);border-radius:var(--radius-md);cursor:pointer;border:1px solid #0000;padding:10px 18px;font-weight:600;transition:background-color .15s,border-color .15s,transform 50ms;display:inline-flex}.btn:active{transform:translateY(1px)}.btn--primary{background:var(--brand-500);color:var(--text-on-brand)}.btn--primary:hover{background:var(--brand-600)}.btn--danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn--danger:hover{filter:brightness(.94)}.btn--ghost{border-color:var(--border-strong);color:var(--text);background:0 0}.btn--ghost:hover{background:var(--surface-sunken)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.lang-switch{border-radius:var(--radius-md);border:1px solid var(--border-strong);background:var(--surface);color:var(--text-secondary);cursor:pointer;align-items:center;gap:5px;padding:5px 9px;display:inline-flex}.lang-switch:hover{border-color:var(--brand-500);color:var(--brand-500)}.lang-switch__select{color:inherit;font:inherit;cursor:pointer;background:0 0;border:none;outline:none;font-size:.85rem;font-weight:600}.lang-switch__select option{color:var(--text);background:var(--surface)}h1,h2,h3,.brand,.hero__title{font-family:var(--font-display);letter-spacing:-.02em}.brand{font-size:1.15rem;font-weight:700}.brand__accent{color:var(--brand-500)}.hero{padding-block:var(--space-2xl) var(--space-xl);max-width:760px}.hero__eyebrow{color:var(--brand-500);letter-spacing:.06em;text-transform:uppercase;font-size:.8rem;font-weight:700}.hero__title{margin-top:var(--space-sm);letter-spacing:-.02em;font-size:clamp(2rem,5vw,3.2rem);font-weight:800;line-height:1.08}.hero__lead{margin-top:var(--space-md);color:var(--text-secondary);font-size:1.12rem}.hero__actions{margin-top:var(--space-lg);gap:var(--space-sm);flex-wrap:wrap;display:flex}.hero__note{margin-top:var(--space-md);color:var(--text-muted);font-size:.8rem}.pillars{gap:var(--space-md);padding-bottom:var(--space-2xl);grid-template-columns:repeat(auto-fit,minmax(240px,1fr));display:grid}.pillar{padding:var(--space-lg)}.pillar__title{font-size:1.05rem;font-weight:700}.pillar__body{margin-top:var(--space-xs);color:var(--text-secondary);font-size:.92rem}.site-footer{justify-content:space-between;gap:var(--space-sm);padding-block:var(--space-lg);border-top:1px solid var(--border);color:var(--text-muted);flex-wrap:wrap;font-size:.85rem;display:flex}.auth-shell{flex-direction:column;min-height:100dvh;display:flex}.auth-shell__top{height:var(--nav-height);justify-content:space-between;align-items:center;display:flex}.auth-shell__actions{align-items:center;gap:10px;display:flex}.auth-shell__main{padding:var(--space-lg);flex:1;place-items:center;display:grid}.auth-card{width:100%;max-width:400px;padding:var(--space-xl)}.auth-card__title{font-size:1.5rem;font-weight:700}.auth-card__sub{margin-top:var(--space-2xs);color:var(--text-secondary);font-size:.9rem}.auth-oauth{margin-top:var(--space-lg);gap:var(--space-xs);flex-direction:column;display:flex}.auth-oauth__btn{width:100%}.auth-divider{align-items:center;gap:var(--space-sm);color:var(--text-muted);margin:var(--space-sm) 0;font-size:.8rem;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--border);flex:1;height:1px}.auth-form{margin-top:var(--space-md);gap:var(--space-md);flex-direction:column;display:flex}.auth-field{color:var(--text-secondary);flex-direction:column;gap:6px;font-size:.85rem;font-weight:600;display:flex}.auth-input{border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--surface-sunken);color:var(--text);padding:10px 12px;font-weight:400}.auth-input:focus-visible{border-color:var(--brand-500);box-shadow:0 0 0 3px var(--ring);outline:none}.auth-submit{width:100%;margin-top:var(--space-2xs)}.pw-field{display:flex;position:relative}.pw-field__input{width:100%;padding-right:42px}.pw-field__eye{color:var(--text-muted);cursor:pointer;background:0 0;border:none;place-items:center;padding:6px;display:grid;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.pw-field__eye:hover{color:var(--text)}.pw-strength{align-items:center;gap:8px;margin-top:6px;display:flex}.pw-strength__bar{flex:1;gap:4px;display:flex}.pw-strength__seg{background:var(--surface-sunken);border-radius:2px;flex:1;height:4px}.pw-strength__seg--1{background:var(--danger)}.pw-strength__seg--2{background:#f59e0b}.pw-strength__seg--3{background:#eab308}.pw-strength__seg--4{background:var(--success,#10b981)}.pw-strength__label{color:var(--text-muted);white-space:nowrap;font-size:.75rem}.pw-mismatch{color:var(--danger);margin-top:4px;font-size:.78rem}.auth-card--center{text-align:center;align-items:center}.auth-check{background:color-mix(in srgb, var(--success,#10b981) 16%, var(--surface));width:52px;height:52px;color:var(--success,#10b981);margin:0 auto var(--space-sm);border-radius:50%;place-items:center;display:grid}.auth-error{color:var(--danger);font-size:.85rem}.auth-alt{margin-top:var(--space-lg);text-align:center;color:var(--text-secondary);font-size:.88rem}.auth-alt a{color:var(--brand-500);font-weight:600}.onb{width:100%;max-width:560px;padding:var(--space-xl)}.onb__progress{margin-bottom:var(--space-lg);gap:6px;display:flex}.onb__progress span{border-radius:var(--radius-pill);background:var(--border-strong);flex:1;height:4px}.onb__progress span.is-on{background:var(--brand-500)}.onb__title{font-size:1.5rem;font-weight:700}.onb__sub{margin-top:var(--space-2xs);color:var(--text-secondary);font-size:.9rem}.onb__grid{margin:var(--space-lg) 0;gap:var(--space-xs);grid-template-columns:repeat(auto-fill,minmax(120px,1fr));display:grid}.onb__opt{border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--surface-sunken);color:var(--text);cursor:pointer;padding:10px 12px;font-weight:600;transition:border-color .12s,background .12s}.onb__opt.is-selected{border-color:var(--brand-500);background:var(--surface-raised);box-shadow:0 0 0 2px var(--ring)}.onb__next{width:100%}.onb__goals{margin:var(--space-lg) 0;gap:var(--space-sm);flex-direction:column;display:flex}.onb__goal{text-align:left;padding:var(--space-md);border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--surface-sunken);color:var(--text);cursor:pointer;flex-direction:column;align-items:flex-start;gap:2px;transition:border-color .12s,box-shadow .12s;display:flex}.onb__goal.is-selected{border-color:var(--brand-500);box-shadow:0 0 0 2px var(--ring)}.onb__goal-title{font-weight:700}.onb__goal-sub{color:var(--text-secondary);font-size:.85rem}.onb__actions{gap:var(--space-sm);justify-content:space-between;display:flex}.onb__about{resize:vertical;width:100%;min-height:150px;padding:var(--space-md);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface-sunken);color:var(--text);font-family:inherit;font-size:.95rem;line-height:1.5}.onb__about:focus{border-color:var(--brand-500);outline:none}.onb__count{color:var(--text-muted);align-self:flex-end;margin-top:4px;font-size:.78rem}.onb__fields{margin:var(--space-md) 0;grid-template-columns:1fr 1fr;gap:14px;display:grid}.onb__field{flex-direction:column;gap:6px;display:flex}.onb__field>span{color:var(--text-secondary);font-size:.85rem;font-weight:600}.onb__field--wide{grid-column:1/-1}@media (max-width:520px){.onb__fields{grid-template-columns:1fr}}.onb__skip{appearance:none;cursor:pointer;color:var(--text-muted);margin-top:var(--space-sm);background:0 0;border:0;align-self:center;font-size:.85rem;font-weight:600;text-decoration:underline}.onb__skip:hover{color:var(--text)}.app-shell{min-height:100dvh;overflow-x:clip}.app-header{height:var(--nav-height);border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:10;align-items:center;display:flex;position:sticky;top:0}.app-header__inner{justify-content:space-between;align-items:center;display:flex}.app-header__right{align-items:center;gap:var(--space-sm);display:flex}.app-header__actions{margin-left:auto;margin-right:var(--space-sm);align-items:center;gap:8px;display:flex}.header-icon-btn{border-radius:var(--radius-md);border:1px solid var(--border-strong);background:var(--surface);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;place-items:center;transition:color .15s,border-color .15s;display:inline-grid}.header-icon-btn:hover{color:var(--brand-500);border-color:var(--brand-500)}@media (max-width:480px){.app-header__actions{gap:6px;margin-right:8px}.lang-switch__select{max-width:4.5rem;font-size:.8rem}}.app-signout{padding:6px 12px;font-size:.85rem}.brand{white-space:nowrap;color:var(--text);align-items:baseline;gap:0;text-decoration:none;display:inline-flex}.usermenu{position:relative}.usermenu__btn{cursor:pointer;background:0 0;border:none;border-radius:50%;padding:0;line-height:0;position:relative}.usermenu__level{z-index:1;border-radius:var(--radius-pill);background:var(--brand-500);color:#fff;border:2px solid var(--bg);padding:1px 5px;font-size:.62rem;font-weight:800;line-height:1.4;position:absolute;bottom:-4px;right:-6px}.usermenu__avatar{object-fit:cover;border-radius:50%;width:34px;height:34px;display:block}.usermenu__avatar--fallback{background:linear-gradient(135deg, var(--brand-500), var(--accent,#22d3ee));color:#fff;place-items:center;font-size:.95rem;font-weight:800;display:grid}.usermenu__btn:hover .usermenu__avatar{box-shadow:0 0 0 2px color-mix(in srgb, var(--brand-500) 45%, transparent)}.usermenu__pop{z-index:30;flex-direction:column;gap:2px;width:230px;padding:8px;display:flex;position:absolute;top:calc(100% + 8px);right:0}.usermenu__who{border-bottom:1px solid var(--border);margin-bottom:4px;padding:8px 10px 10px}.usermenu__name{font-weight:700}.usermenu__email{color:var(--text-muted);text-overflow:ellipsis;font-size:.8rem;overflow:hidden}.usermenu__item{text-align:left;width:100%;color:var(--text);border-radius:var(--radius-sm);cursor:pointer;font:inherit;background:0 0;border:none;align-items:center;gap:10px;padding:9px 10px;font-size:.9rem;text-decoration:none;display:flex}.usermenu__item:hover{background:var(--surface-sunken)}.usermenu__item--danger{color:var(--danger)}.usermenu__lang{padding:4px 10px 6px}.usermenu__lang .lang-switch{justify-content:flex-start;width:100%}.notif{display:inline-flex;position:relative}.notif__btn{border-radius:var(--radius-md);border:1px solid var(--border-strong);background:var(--surface);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;place-items:center;transition:color .15s,border-color .15s;display:inline-grid;position:relative}.notif__btn:hover{color:var(--brand-500);border-color:var(--brand-500)}.notif__badge{border-radius:var(--radius-pill);background:var(--danger);color:#fff;border:2px solid var(--bg);place-items:center;min-width:17px;height:17px;padding:0 4px;font-size:.62rem;font-weight:800;line-height:1;display:grid;position:absolute;top:-5px;right:-5px}.notif__pop{z-index:30;flex-direction:column;width:340px;max-width:calc(100vw - 24px);padding:0;display:flex;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden}.notif__head{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;display:flex}.notif__title{font-size:.95rem;font-weight:700}.notif__mark{color:var(--brand-500);font:inherit;cursor:pointer;background:0 0;border:none;padding:0;font-size:.8rem;font-weight:600}.notif__mark:hover{text-decoration:underline}.notif__list{flex-direction:column;max-height:380px;display:flex;overflow-y:auto}.notif__empty{text-align:center;color:var(--text-muted);padding:28px 14px;font-size:.88rem}.notif__item{text-align:left;border:none;border-bottom:1px solid var(--border);width:100%;color:var(--text);cursor:pointer;font:inherit;background:0 0;align-items:flex-start;gap:11px;padding:12px 14px;display:flex;position:relative}.notif__item:last-child{border-bottom:none}.notif__item:hover{background:var(--surface-sunken)}.notif__item--unread{background:color-mix(in srgb, var(--brand-500) 7%, transparent)}.notif__item--unread:hover{background:color-mix(in srgb, var(--brand-500) 12%, transparent)}.notif__icon{border-radius:var(--radius-md);background:color-mix(in srgb, var(--brand-500) 14%, transparent);width:32px;height:32px;color:var(--brand-500);flex:none;place-items:center;display:grid}.notif__icon--social{background:color-mix(in srgb, var(--accent,#22d3ee) 16%, transparent);color:var(--accent,#22d3ee)}.notif__icon--account{background:color-mix(in srgb, var(--brand-500) 14%, transparent);color:var(--brand-500)}.notif__icon--learning{color:#f59e0b;background:#f59e0b2e}.notif__icon--product{background:color-mix(in srgb, var(--text-secondary) 16%, transparent);color:var(--text-secondary)}.notif__text{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.notif__itemtitle{font-size:.86rem;font-weight:700}.notif__body{color:var(--text-secondary);font-size:.82rem;line-height:1.35}.notif__time{color:var(--text-muted);margin-top:1px;font-size:.72rem}.notif__dot{background:var(--brand-500);border-radius:50%;flex:none;width:8px;height:8px;margin-top:6px}.notif__foot{border-top:1px solid var(--border);padding:10px 14px}.notif__push{border-radius:var(--radius-md);border:1px solid var(--border-strong);background:var(--surface);width:100%;color:var(--text-secondary);font:inherit;cursor:pointer;justify-content:center;align-items:center;gap:7px;padding:9px 12px;font-size:.82rem;font-weight:600;display:inline-flex}.notif__push--on{border-color:var(--brand-500);color:var(--brand-500)}.notif__push:hover:not(:disabled){background:var(--surface-sunken)}.notif__push:disabled{opacity:.6;cursor:default}.notif__pushhint{text-align:center;color:var(--text-muted);font-size:.78rem;line-height:1.4;display:block}@media (max-width:480px){.notif__pop{width:auto;max-width:none;position:fixed;top:62px;left:12px;right:12px}}.prof__progress{margin-block:var(--space-md)}.prof-step{gap:var(--space-md);padding:var(--space-lg);flex-direction:column;display:flex}.prof-view{gap:var(--space-lg);padding:var(--space-lg);flex-direction:column;display:flex}.prof-view__head{align-items:center;gap:var(--space-md);flex-wrap:wrap;display:flex}.prof-view__edit{margin-left:auto}.prof-settings .auth-field{margin-top:2px}.prof-view__id{flex:1;min-width:120px}.prof-view__name{font-family:var(--font-display);font-size:1.3rem;font-weight:800}.prof-view__meta{color:var(--text-muted);font-size:.9rem}.prof-view__rows{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:0;display:grid}.prof-view__row{background:var(--surface-sunken);border-radius:var(--radius-md);border:1px solid var(--border);flex-direction:column;gap:4px;padding:12px 14px;display:flex}.prof-view__row dt{color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;font-size:.7rem;font-weight:700}.prof-view__row dd{color:var(--text);overflow-wrap:anywhere;margin:0;font-size:1rem;line-height:1.45}.prof-view__row--wide{grid-column:1/-1}.prof-view__block{flex-direction:column;gap:8px;display:flex}.prof-view__about{color:var(--text-secondary);white-space:pre-wrap;line-height:1.55}.prof-step__title{font-family:var(--font-display);font-size:1.15rem;font-weight:800}.prof-step__hint{color:var(--text-muted);margin-top:-8px;font-size:.88rem}.prof-avatar{flex-direction:column;align-items:center;gap:10px;display:flex}.prof-avatar__img{object-fit:cover;border-radius:50%;width:96px;height:96px}.prof-avatar__img--fallback{background:var(--surface-sunken);color:var(--text-muted);border:1px dashed var(--border-strong);place-items:center;display:grid}.prof-avatar__actions{gap:8px;display:flex}.prof-field{flex-direction:column;gap:8px;display:flex}.prof-field__label{color:var(--text-secondary);font-size:.8rem;font-weight:700}.chip-row{flex-wrap:wrap;gap:8px;display:flex}.prof-chip{border-radius:var(--radius-pill);border:1px solid var(--border-strong);background:var(--surface);color:var(--text-secondary);cursor:pointer;align-items:center;gap:5px;padding:7px 13px;font-size:.88rem;font-weight:600;transition:border-color .15s,color .15s,background .15s;display:inline-flex}.prof-chip:hover{border-color:var(--brand-500);color:var(--text)}.prof-chip--on{background:color-mix(in srgb, var(--brand-500) 14%, var(--surface));border-color:var(--brand-500);color:var(--brand-500)}.app-main{padding-block:var(--space-xl);gap:var(--space-lg);flex-direction:column;min-width:0;display:flex}.app-main>*{min-width:0;max-width:100%}.app-loading{color:var(--text-muted);padding:var(--space-2xl) 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4.5cqh;display:flex;position:absolute;inset:0}.cert__top{flex-direction:column;align-items:center;gap:1cqh;display:flex}.cert__brand{font-family:var(--font-display);letter-spacing:.01em;color:var(--cert-ink);font-size:3.4cqh;font-weight:800}.cert__title{text-transform:uppercase;letter-spacing:.32em;color:var(--cert-sub);font-size:1.9cqh;font-weight:700}.cert__rule{background:var(--cert-gold);border-radius:999px;width:9cqh;height:.35cqh;margin-top:.6cqh}.cert__center{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.4cqh;display:flex}.cert__label{color:var(--cert-muted);text-transform:uppercase;letter-spacing:.12em;font-size:2.1cqh}.cert__name{font-family:var(--font-display);color:var(--cert-ink);margin:.4cqh 0 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var(--surface))}.cert-actions{margin-top:var(--space-lg);flex-wrap:wrap;gap:10px;display:flex}.cert-actions .btn{align-items:center;gap:8px;display:inline-flex}.cert-share{margin-top:var(--space-md);flex-wrap:wrap;align-items:center;gap:8px;display:flex}.cert-share__label{color:var(--text-muted);margin-right:4px;font-size:.85rem}.cert-share__btn{border-radius:var(--radius-md);color:#fff;padding:8px 14px;font-size:.85rem;font-weight:700;text-decoration:none}.cert-share__btn--linkedin{background:#0a66c2}.cert-share__btn--x{border:1px solid var(--border-strong);background:#111827}.cert-share__btn--facebook{background:#1877f2}.cert-public{min-height:100dvh;padding:var(--space-xl) 0;place-items:center;display:grid}.cert-public__inner{align-items:center;gap:var(--space-md);flex-direction:column;display:flex}.cert-public .cert{max-width:900px}@media print{@page{size:A4 landscape;margin:0}html,body{background:#fff!important;margin:0!important;padding:0!important}body *{visibility:hidden!important}.cert,.cert *{visibility:visible!important}.cert{width:297mm;height:210mm;position:fixed;inset:0;max-width:none!important;margin:0!important}.cert__sheet{aspect-ratio:auto;-webkit-print-color-adjust:exact;print-color-adjust:exact;--cert-paper:#fff;--cert-ink:#0b1020;--cert-sub:#3d4560;--cert-muted:#626a80;--cert-accent:#4f46e5;--cert-gold:#b0842a;border-radius:0;width:297mm;height:210mm;box-shadow:none!important}.cert__sheet,.cert__sheet *{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}}.plan-form{gap:var(--space-sm);padding:var(--space-lg);margin-top:var(--space-md);flex-direction:column;display:flex}.pace-chips{flex-wrap:wrap;gap:8px;display:flex}.pace-chip{border-radius:var(--radius-pill);border:1px solid var(--border-strong);background:var(--surface);color:var(--text-secondary);font:inherit;cursor:pointer;padding:7px 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var(--border);border-radius:var(--radius-md);flex-direction:column;align-items:center;gap:2px;display:flex}.plan-stat__n{font-family:var(--font-display);color:var(--brand-500);font-size:1.4rem;font-weight:800}.plan-stat__l{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.72rem}.plan-result{gap:var(--space-sm);margin-top:var(--space-md);padding:var(--space-lg);flex-direction:column;display:flex}.plan-result__head{font-family:var(--font-display);color:var(--brand-500);align-items:center;gap:8px;font-weight:800;display:flex}.plan-result__warn{color:var(--text-secondary);font-size:.88rem}.plan-steps{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.plan-steps li{color:var(--text-secondary);align-items:flex-start;gap:8px;font-size:.92rem;display:flex}.plan-steps li svg{color:var(--success,#10b981);flex:none;margin-top:2px}.plan-focus{background:var(--surface-sunken);border-radius:var(--radius-sm);align-items:center;gap:8px;padding:8px 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10px;font-size:.9rem;display:flex}.hb-example__wrong{color:var(--danger);align-items:center;gap:6px;display:flex}.hb-example__right{color:var(--success,#10b981);align-items:center;gap:6px;display:flex}.hb-notebook{margin-top:var(--space-lg);flex-direction:column;gap:6px;display:flex}.hb-note{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:8px;padding:8px 0;font-size:.9rem;display:flex}.hb-note__prompt{color:var(--text-muted)}.hb-note__answer{font-weight:600}.exam-task{flex-direction:column;gap:8px;display:flex}.exam-task__prompt{font-weight:700;line-height:1.5}.exam-task__instr{color:var(--text-secondary);font-size:.9rem}.exam-task__meta{color:var(--text-muted);font-size:.8rem;font-weight:600}.exam-words--ok{color:var(--success,#10b981);align-items:center;gap:4px;font-weight:700;display:inline-flex}.listen-stage{align-items:center;gap:var(--space-sm);padding:var(--space-2xl);flex-direction:column;display:flex}.listen-play{cursor:pointer;color:#fff;background:var(--brand-500);width:88px;height:88px;box-shadow:0 10px 30px color-mix(in srgb, var(--brand-500) 40%, transparent);border:none;border-radius:50%;place-items:center;transition:transform .15s;display:grid}.listen-play:hover{transform:scale(1.04)}.listen-play.is-playing{animation:1.2s ease-in-out infinite listen-pulse}@keyframes listen-pulse{0%,to{box-shadow:0 10px 30px color-mix(in srgb, var(--brand-500) 40%, transparent)}50%{box-shadow:0 10px 44px color-mix(in srgb, var(--brand-500) 70%, transparent)}}.listen-play__hint{color:var(--text-muted);font-size:.85rem;font-weight:600}.listen-transcript{margin-top:var(--space-md)}.tutor-intro{text-align:center;align-items:center;gap:var(--space-sm);padding-block:var(--space-xl);flex-direction:column;display:flex}.tutor-intro__icon{background:color-mix(in srgb, var(--brand-500) 14%, var(--surface));width:56px;height:56px;color:var(--brand-500);border-radius:50%;place-items:center;display:grid}.tutor-suggests{width:100%;margin-top:var(--space-md);flex-direction:column;gap:8px;display:flex}.tutor-suggest{text-align:left;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);cursor:pointer;padding:10px 14px;font-size:.9rem;transition:border-color .15s,color .15s}.tutor-suggest:hover{border-color:var(--brand-500);color:var(--text)}.import-list{margin-top:var(--space-lg);flex-direction:column;gap:4px;display:flex}.import-list__head{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:4px;font-size:.75rem;font-weight:800}.import-item{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:8px;padding:8px 0;display:flex}.import-item__en{font-weight:700}.import-item__tr{color:var(--text-muted);flex:1;min-width:80px;font-size:.88rem}.conv-topbar{margin-bottom:var(--space-sm);justify-content:space-between;align-items:center;gap:var(--space-sm);display:flex}.conv-left-chip{color:var(--text-muted);background:var(--surface-sunken);border:1px solid var(--border);border-radius:var(--radius-pill);white-space:nowrap;padding:3px 10px;font-size:.76rem;font-weight:700}.conv-allowance{color:var(--text-muted);margin-top:-4px;font-size:.82rem}.conv-allowance--out{color:var(--brand-500);font-weight:600}.conv-end{gap:var(--space-md);margin-top:var(--space-md);flex-direction:column;display:flex}.conv-end__banner{text-align:center;color:var(--text-secondary);font-weight:700}.conv-summary{gap:var(--space-md);flex-direction:column;display:flex}.conv-summary__head{justify-content:space-between;align-items:center;display:flex}.conv-summary__title{font-family:var(--font-display);font-size:1.1rem;font-weight:800}.conv-summary__score{color:var(--brand-500);font-size:1.2rem;font-weight:800}.conv-summary__overall{color:var(--text-secondary);line-height:1.5}.conv-summary__block{flex-direction:column;gap:6px;display:flex}.conv-summary__block ul{color:var(--text-secondary);flex-direction:column;gap:4px;margin:0;padding-left:18px;font-size:.9rem;display:flex}.conv-summary__label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-size:.75rem;font-weight:800}.conv-summary__label--good{color:var(--success,#10b981)}.conv-summary__label--work{color:var(--brand-500)}.conv-summary__phrase{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:8px;padding:6px 0;display:flex}.conv-summary__en{font-weight:700}.conv-summary__tr{color:var(--text-muted);font-size:.88rem}.conv-thread{gap:var(--space-md);padding-block:var(--space-md);flex-direction:column;display:flex}.conv-row{flex-direction:column;gap:6px;max-width:88%;display:flex}.conv-row--user{align-self:flex-end;align-items:flex-end}.conv-row--coach{align-self:flex-start;align-items:flex-start}.conv-bubble{border-radius:var(--radius-lg);align-items:flex-start;gap:8px;padding:10px 14px;font-size:1rem;line-height:1.5;display:flex}.conv-bubble--coach{background:var(--surface);border:1px solid var(--border-strong);border-bottom-left-radius:4px}.conv-bubble--user{background:var(--brand-500);color:#fff;border-bottom-right-radius:4px}.conv-say{color:var(--brand-500);cursor:pointer;background:0 0;border:none;flex:none;justify-content:center;align-items:center;margin-top:1px;display:inline-flex}.conv-say--inline{color:var(--text-muted)}.conv-bubble--typing{gap:5px;padding:14px}.typing-dot{background:var(--text-muted);border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite typing}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.conv-extras{flex-direction:column;gap:6px;width:100%;display:flex}.conv-suggest{border-radius:var(--radius-md);background:color-mix(in srgb, var(--brand-500) 8%, var(--surface));flex-wrap:wrap;align-items:center;gap:6px;padding:8px 12px;font-size:.9rem;display:flex}.conv-suggest__label{text-transform:uppercase;letter-spacing:.05em;color:var(--brand-500);font-size:.7rem;font-weight:700}.conv-suggest__text{color:var(--text)}.better-words{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.better-words__head{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);width:100%;font-size:.7rem;font-weight:700}.conv-correct{border-radius:var(--radius-md);background:color-mix(in srgb, var(--warning) 12%, var(--surface));flex-direction:column;gap:2px;padding:8px 12px;font-size:.88rem;display:flex}.conv-correct--ok{background:color-mix(in srgb, var(--success) 14%, var(--surface));color:var(--success);flex-direction:row;align-items:center;gap:5px;font-weight:600}.conv-correct__head{text-transform:uppercase;letter-spacing:.05em;color:var(--warning);font-size:.7rem;font-weight:700}.conv-correct__fix{font-weight:600}.conv-correct__note{color:var(--text-secondary)}.conv-input{gap:var(--space-sm);padding-block:var(--space-sm);background:var(--bg);align-items:center;display:flex;position:sticky;bottom:0}.conv-input .learn-input{flex:1}.conv-input .btn{flex:none;padding-inline:14px}.conv-dictate{border-radius:var(--radius-md);border:1px solid var(--border-strong);background:var(--surface);width:42px;height:42px;color:var(--text-secondary);cursor:pointer;flex:none;justify-content:center;align-items:center;display:inline-flex}.conv-dictate--on{border-color:var(--brand-500);color:var(--brand-500)}.conv-meter-wrap{border-radius:var(--radius-md);background:var(--surface-sunken);flex:1;justify-content:center;align-items:center;min-height:38px;display:flex}.conv-bars{color:var(--brand-500);gap:4px;font-size:2rem}.conv-bars .sound-bars__b{width:4px}.conv-transcribing{color:var(--text-muted);flex:1;align-items:center;gap:8px;font-size:.9rem;display:flex}.challenge-card{padding:var(--space-lg);margin-top:var(--space-md);gap:var(--space-md);flex-direction:column;display:flex}.challenge-card__label{text-transform:uppercase;letter-spacing:.06em;color:var(--brand-500);font-size:.78rem;font-weight:700}.challenge-card__source{font-size:1.3rem;font-weight:700;line-height:1.5}.challenge-result{gap:var(--space-sm);flex-direction:column;display:flex}.challenge-result__score{align-items:center;gap:6px;width:fit-content;font-size:1.3rem;font-weight:800;display:inline-flex}.challenge-result__score.is-good{color:var(--success)}.challenge-result__score.is-mid{color:var(--warning)}.challenge-result__yours{color:var(--text-secondary);font-size:.92rem}.challenge-result__target{border-radius:var(--radius-md);background:color-mix(in srgb, var(--brand-500) 8%, 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2px;font-size:.78rem;line-height:1.5}.dict-skip{color:var(--text-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:3px;margin:12px auto 0;font-size:.82rem;display:inline-flex}.dict-skip:hover{color:var(--text-secondary)}.dict-hist__col{justify-content:flex-end}.dict-hist__bar{transition:height .3s}.dict-hist__axis{color:var(--text-muted);justify-content:space-between;margin-top:6px;font-size:.76rem;display:flex}.pl-warmup{border-radius:var(--radius-lg);border:1px solid color-mix(in srgb, var(--brand-500) 30%, var(--border));background:color-mix(in srgb, var(--brand-500) 7%, var(--surface-raised));margin-bottom:18px;padding:16px}.pl-warmup--run{padding:8px}.pl-warmup__head{color:var(--brand-500);align-items:center;gap:7px;font-weight:800;display:inline-flex}.pl-warmup__sub{color:var(--text-secondary);margin:6px 0 12px;font-size:.9rem;line-height:1.5}.pl-warmup--done{color:var(--text-secondary);align-items:center;gap:8px;padding:10px 14px;font-size:.9rem;font-weight:600;display:inline-flex}.pl-warmup__donemark{color:#10b981;background:#10b9812e;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;display:inline-flex}.pl-warmup-gate{border-radius:var(--radius-md);border:1px dashed var(--border-strong);color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:10px;padding:16px;display:flex}.pl-warmup-gate span{flex:1;min-width:160px}.pl-goalfocus{border-radius:var(--radius-lg);border:1px solid color-mix(in srgb, var(--brand-500) 30%, var(--border));background:color-mix(in srgb, var(--brand-500) 6%, var(--surface-raised));margin-bottom:16px;padding:14px 16px}.pl-goalfocus__head{color:var(--brand-500);align-items:center;gap:7px;font-weight:800;display:inline-flex}.pl-goalfocus__note{color:var(--text-secondary);margin:6px 0 10px;font-size:.9rem;line-height:1.5}