@font-face{font-family:Heebo Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/heebo-hebrew-wght-normal.3rg6jcb-7zpkx.woff2)format("woff2-variations");unicode-range:U+307-308,U+590-5FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}@font-face{font-family:Heebo Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/heebo-math-wght-normal.1rbfcqwol4ef1.woff2)format("woff2-variations");unicode-range:U+302-303,U+305,U+307-308,U+310,U+312,U+315,U+31A,U+326-327,U+32C,U+32F-330,U+332-333,U+338,U+33A,U+346,U+34D,U+391-3A1,U+3A3-3A9,U+3B1-3C9,U+3D1,U+3D5-3D6,U+3F0-3F1,U+3F4-3F5,U+2016-2017,U+2034-2038,U+203C,U+2040,U+2043,U+2047,U+2050,U+2057,U+205F,U+2070-2071,U+2074-208E,U+2090-209C,U+20D0-20DC,U+20E1,U+20E5-20EF,U+2100-2112,U+2114-2115,U+2117-2121,U+2123-214F,U+2190,U+2192,U+2194-21AE,U+21B0-21E5,U+21F1-21F2,U+21F4-2211,U+2213-2214,U+2216-22FF,U+2308-230B,U+2310,U+2319,U+231C-2321,U+2336-237A,U+237C,U+2395,U+239B-23B7,U+23D0,U+23DC-23E1,U+2474-2475,U+25AF,U+25B3,U+25B7,U+25BD,U+25C1,U+25CA,U+25CC,U+25FB,U+266D-266F,U+27C0-27FF,U+2900-2AFF,U+2B0E-2B11,U+2B30-2B4C,U+2BFE,U+3030,U+FF5B,U+FF5D,U+1D400-1D7FF,U+1EE??}@font-face{font-family:Heebo Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/heebo-symbols-wght-normal.3x1yli1hxsyj-.woff2)format("woff2-variations");unicode-range:U+1-C,U+E-1F,U+7F-9F,U+20DD-20E0,U+20E2-20E4,U+2150-218F,U+2190,U+2192,U+2194-2199,U+21AF,U+21E6-21F0,U+21F3,U+2218-2219,U+2299,U+22C4-22C6,U+2300-243F,U+2440-244A,U+2460-24FF,U+25A0-27BF,U+28??,U+2921-2922,U+2981,U+29BF,U+29EB,U+2B??,U+4DC0-4DFF,U+FFF9-FFFB,U+10140-1018E,U+10190-1019C,U+101A0,U+101D0-101FD,U+102E0-102FB,U+10E60-10E7E,U+1D2C0-1D2D3,U+1D2E0-1D37F,U+1F0??,U+1F100-1F1AD,U+1F1E6-1F1FF,U+1F30D-1F30F,U+1F315,U+1F31C,U+1F31E,U+1F320-1F32C,U+1F336,U+1F378,U+1F37D,U+1F382,U+1F393-1F39F,U+1F3A7-1F3A8,U+1F3AC-1F3AF,U+1F3C2,U+1F3C4-1F3C6,U+1F3CA-1F3CE,U+1F3D4-1F3E0,U+1F3ED,U+1F3F1-1F3F3,U+1F3F5-1F3F7,U+1F408,U+1F415,U+1F41F,U+1F426,U+1F43F,U+1F441-1F442,U+1F444,U+1F446-1F449,U+1F44C-1F44E,U+1F453,U+1F46A,U+1F47D,U+1F4A3,U+1F4B0,U+1F4B3,U+1F4B9,U+1F4BB,U+1F4BF,U+1F4C8-1F4CB,U+1F4D6,U+1F4DA,U+1F4DF,U+1F4E3-1F4E6,U+1F4EA-1F4ED,U+1F4F7,U+1F4F9-1F4FB,U+1F4FD-1F4FE,U+1F503,U+1F507-1F50B,U+1F50D,U+1F512-1F513,U+1F53E-1F54A,U+1F54F-1F5FA,U+1F610,U+1F650-1F67F,U+1F687,U+1F68D,U+1F691,U+1F694,U+1F698,U+1F6AD,U+1F6B2,U+1F6B9-1F6BA,U+1F6BC,U+1F6C6-1F6CF,U+1F6D3-1F6D7,U+1F6E0-1F6EA,U+1F6F0-1F6F3,U+1F6F7-1F6FC,U+1F7??,U+1F800-1F80B,U+1F810-1F847,U+1F850-1F859,U+1F860-1F887,U+1F890-1F8AD,U+1F8B0-1F8BB,U+1F8C0-1F8C1,U+1F900-1F90B,U+1F93B,U+1F946,U+1F984,U+1F996,U+1F9E9,U+1FA00-1FA6F,U+1FA70-1FA7C,U+1FA80-1FA89,U+1FA8F-1FAC6,U+1FACE-1FADC,U+1FADF-1FAE9,U+1FAF0-1FAF8,U+1FB??}@font-face{font-family:Heebo Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/heebo-latin-ext-wght-normal.2t6o_3gsiri-x.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Heebo Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/heebo-latin-wght-normal.3489sfztm8n0y.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Fredoka Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(../media/fredoka-hebrew-wght-normal.3s27ur73twbyi.woff2)format("woff2-variations");unicode-range:U+307-308,U+590-5FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}@font-face{font-family:Fredoka Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(../media/fredoka-latin-ext-wght-normal.3o5zxxthojjrv.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fredoka Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(../media/fredoka-latin-wght-normal.2_8zey5e0wa7e.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--violet:#5928c9;--violet-strong:#4520a0;--lavender:#e8dcff;--lavender-soft:#f4eeff;--sun:#ffd763;--sun-soft:#fff4cc;--peach:#ffad94;--peach-soft:#ffe7de;--mint:#c9f0df;--mint-soft:#e9f8f1;--ivory:#faf9f6;--ink:#181825;--green:#0f6b52;--canvas:var(--ivory);--surface:#fff;--surface-soft:#f3f0fa;--body:#38364a;--muted:#5e5a72;--hairline:#e4dfee;--field-border:#8a839f;--primary:var(--violet);--primary-hover:var(--violet-strong);--primary-soft:var(--lavender-soft);--teal:var(--green);--teal-soft:var(--mint-soft);--coral:#e5582f;--success:var(--green);--danger:#b3261e;--danger-soft:#fbeceb;--warning-soft:var(--sun-soft);--on-dark:#fff;--on-dark-soft:#c9c5da;--font:"Heebo Variable", "Heebo", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;--font-display:"Fredoka Variable", "Heebo Variable", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;--text-xs:.8125rem;--text-sm:.875rem;--text-md:1rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:clamp(1.625rem, 1.3rem + 1.2vw, 2.125rem);--text-3xl:clamp(2rem, 1.5rem + 2vw, 2.75rem);--text-4xl:clamp(2.5rem, 1.6rem + 3.6vw, 4.5rem);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:80px;--space-9:120px;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-pill:999px;--offset:6px;--shadow-sticker:var(--offset) var(--offset) 0 var(--ink);--shadow-sticker-sm:calc(var(--offset) / 2) calc(var(--offset) / 2) 0 var(--ink);--shadow-raised:0 1px 2px #1818250f, 0 12px 32px #5928c91f;--ease-out:cubic-bezier(.2, .7, .2, 1);--container:1200px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[dir=rtl]{--offset:-6px}*,:before,:after{box-sizing:border-box}html{-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-block-start:88px}a,button,summary,input,select,textarea,label{touch-action:manipulation;-webkit-tap-highlight-color:#5928c926}body{background:var(--canvas);color:var(--body);font-family:var(--font);font-size:var(--text-md);-webkit-font-smoothing:antialiased;margin:0;line-height:1.6}h1,h2,h3,h4{color:var(--ink);margin:0 0 var(--space-3);line-height:1.12;font-family:var(--font-display);text-wrap:balance;font-weight:650}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-lg);font-weight:600;line-height:1.3}:lang(en) h1{letter-spacing:-.02em}:lang(en) h2{letter-spacing:-.01em}p{margin:0 0 var(--space-4);max-inline-size:68ch}ul,ol{margin:0;padding-inline-start:1.25em}a{color:var(--primary);text-underline-offset:3px}a:hover{color:var(--primary-hover)}img,svg{max-inline-size:100%;display:block}:focus-visible{outline:3px solid var(--primary);outline-offset:2px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;block-size:1px;inline-size:1px;overflow:hidden;position:absolute!important}.skip-link{background:var(--ink);color:var(--on-dark);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);z-index:100;position:absolute;inset-block-start:-100px;inset-inline-start:var(--space-4)}.skip-link:focus{color:var(--on-dark);inset-block-start:var(--space-2)}.next-lesson :focus-visible,.site-footer :focus-visible,.on-dark :focus-visible{outline-color:var(--sun)}.tabular{font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.small{font-size:var(--text-sm)}.container{inline-size:100%;max-inline-size:var(--container);padding-inline:var(--space-4);margin-inline:auto}@media (min-width:720px){.container{padding-inline:var(--space-5)}}.page{padding-block:var(--space-7) var(--space-8)}.page-header{margin-block-end:var(--space-6)}.page-header p{font-size:var(--text-lg);color:var(--muted)}.section{padding-block:var(--space-8) 0}.section-header{justify-content:space-between;align-items:baseline;gap:var(--space-4);flex-wrap:wrap;margin-block-end:var(--space-5);display:flex}.section-header h2{margin:0}.stack>*+*{margin-block-start:var(--space-4)}.cluster{gap:var(--space-2);flex-wrap:wrap;align-items:center;display:flex}.grid-2,.grid-3{gap:var(--space-5);display:grid}@media (min-width:760px){.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}}.split{gap:var(--space-6);grid-template-columns:minmax(0,1fr);display:grid}@media (min-width:960px){.split{grid-template-columns:minmax(0,1fr) 360px;align-items:start}.split--wide-aside{grid-template-columns:minmax(0,1fr) 420px}}.demo-banner{background:var(--warning-soft);color:var(--ink);font-size:var(--text-sm);text-align:center;padding:var(--space-2) var(--space-4);border-block-end:1px solid #f1dcb3}.site-header{background:var(--surface);border-block-end:1px solid var(--hairline);z-index:20;position:sticky;inset-block-start:0}.site-header__inner{align-items:center;gap:var(--space-5);min-block-size:64px;display:flex}.brand{font-family:var(--font-display);color:var(--ink);letter-spacing:-.01em;align-items:center;gap:6px;font-size:1.5rem;font-weight:700;text-decoration:none;display:inline-flex}.brand__dot{background:var(--sun);block-size:14px;inline-size:14px;box-shadow:inset 0 0 0 2px var(--ink);border-radius:50% 50% 50% 4px;display:inline-block;transform:rotate(-12deg)}.brand:hover{color:var(--ink)}.main-nav{gap:var(--space-1);display:none}.main-nav a,.account-nav a{color:var(--body);font-weight:500;font-size:var(--text-sm);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);text-decoration:none}.main-nav a:hover,.account-nav a:hover{background:var(--lavender-soft);color:var(--violet-strong)}.account-nav a{white-space:nowrap}.main-nav a[aria-current=page]{color:var(--violet-strong);background:var(--lavender-soft)}.header-actions{align-items:center;gap:var(--space-2);margin-inline-start:auto;display:flex}.lang-switch{font-size:var(--text-sm);color:var(--ink);min-block-size:40px;padding:0 var(--space-3);border-radius:var(--radius-pill);border:1.5px solid var(--ink);align-items:center;font-weight:600;text-decoration:none;display:inline-flex}.lang-switch:hover{background:var(--sun);color:var(--ink)}.mobile-menu{display:block}.mobile-menu summary{cursor:pointer;padding:var(--space-2) var(--space-3);border:1.5px solid var(--ink);border-radius:var(--radius-pill);font-size:var(--text-sm);color:var(--ink);font-weight:600;list-style:none}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu[open] .mobile-menu__panel{display:grid}.mobile-menu__panel{inset-inline:var(--space-4);background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-raised);padding:var(--space-3);gap:var(--space-1);display:none;position:absolute;inset-block-start:64px}.mobile-menu__panel a{color:var(--ink);padding:var(--space-3);border-radius:var(--radius-md);font-weight:500;text-decoration:none}.mobile-menu__panel a:hover{background:var(--surface-soft)}@media (min-width:900px){.main-nav{display:flex}.mobile-menu{display:none}}@media (max-width:479px){.site-header__inner{gap:var(--space-3)}.header-actions{gap:6px}.header-actions .header-cta{display:none}}.site-footer{background:var(--ink);color:var(--on-dark-soft);padding-block:var(--space-7);font-size:var(--text-sm);border-block-start:10px solid var(--violet);box-shadow:0 -10px 0 var(--sun);margin-block-start:var(--space-8)}.site-footer .brand__dot{box-shadow:none}.site-footer a{color:var(--on-dark);text-decoration:none}.site-footer a:hover{color:var(--on-dark);text-decoration:underline}.site-footer__grid{gap:var(--space-6);display:grid}@media (min-width:760px){.site-footer__grid{grid-template-columns:1.4fr 1fr 1fr}}.site-footer ul{gap:var(--space-2);padding:0;list-style:none;display:grid}.site-footer .brand{color:var(--on-dark)}.site-footer p{color:var(--on-dark-soft)}.button{justify-content:center;align-items:center;gap:var(--space-2);min-block-size:48px;padding:0 var(--space-5);border-radius:var(--radius-pill);background:var(--primary);color:#fff;font:inherit;font-weight:600;font-size:var(--text-md);cursor:pointer;white-space:nowrap;transition:transform .16s var(--ease-out), background-color .16s, box-shadow .16s, color .16s;border:2px solid #0000;text-decoration:none;display:inline-flex}.button:hover{background:var(--primary-hover);color:#fff;transform:translateY(-2px)}.button:active{transform:translateY(1px)}.button--secondary{background:var(--surface);color:var(--ink);border-color:var(--ink)}.button--secondary:hover{background:var(--lavender);color:var(--ink)}.button--sun{background:var(--sun);color:var(--ink);border-color:var(--ink);box-shadow:var(--shadow-sticker-sm)}.button--sun:hover{color:var(--ink);background:#ffe28d}.button--ghost{color:var(--primary);padding-inline:var(--space-3);white-space:normal;text-align:start;background:0 0}@media (max-width:479px){.button{white-space:normal;text-align:center}}.button--ghost:hover{background:var(--primary-soft);color:var(--primary-hover)}.button--danger{background:var(--surface);color:var(--danger);border-color:#e6b8b4}.button--danger:hover{background:var(--danger-soft);color:var(--danger)}.button--small{min-block-size:40px;padding:0 var(--space-4);font-size:var(--text-sm)}.button--block{inline-size:100%}.button[disabled]{opacity:.55;cursor:not-allowed;transform:none}.field{gap:var(--space-1);display:grid}.field label,.field legend,.label{color:var(--ink);font-weight:600;font-size:var(--text-sm)}.field .hint{color:var(--muted);font-size:var(--text-sm)}.input,.select,.textarea{min-block-size:44px;inline-size:100%;padding:var(--space-2) var(--space-3);border:1.5px solid var(--field-border);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);font:inherit}.textarea{resize:vertical;min-block-size:96px}.input:focus-visible,.select:focus-visible,.textarea:focus-visible{border-color:var(--primary);outline-offset:0}.checkbox{gap:var(--space-2);align-items:flex-start;display:flex}.checkbox input{block-size:20px;inline-size:20px;accent-color:var(--primary);flex:none;margin-block-start:3px}fieldset{border:0;margin:0;padding:0}.form{gap:var(--space-4);display:grid}.form-row{gap:var(--space-3);display:grid}@media (min-width:640px){.form-row{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));align-items:end}}.panel{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:0 1px #18182508}.panel--tight{padding:var(--space-4)}.panel h2{font-size:var(--text-xl)}.panel+.panel{margin-block-start:var(--space-5)}.course-file{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--hairline);border-radius:var(--radius-md);background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .15s,background-color .15s;display:flex}.course-file:hover{border-color:var(--primary);background:var(--primary-soft);color:var(--ink)}.course-file__icon{border-radius:var(--radius-sm);background:var(--primary-soft);block-size:40px;inline-size:40px;color:var(--primary);flex:none;place-items:center;display:grid}.course-file__text{flex:1;min-inline-size:0;display:grid}.course-file__label{font-size:var(--text-sm);color:var(--muted)}.course-file__name{overflow-wrap:anywhere;font-weight:600}.course-file__action{font-size:var(--text-sm);color:var(--primary);flex:none;font-weight:600}.space-head{align-items:center;gap:var(--space-3);margin-block-end:var(--space-5);display:flex}.space-head__back{block-size:44px;inline-size:44px;color:var(--primary);border-radius:50%;flex:none;place-items:center;margin-inline-start:calc(-1 * var(--space-2));display:grid}.space-head__back:hover{background:var(--primary-soft);color:var(--primary-hover)}.space-head__text{min-inline-size:0}.space-head h1{font-size:var(--text-2xl);overflow-wrap:anywhere;margin:0;line-height:1.1}.space-head p{color:var(--muted);font-size:var(--text-sm);margin:2px 0 0}.initials-avatar{border:2px solid var(--ink);color:var(--ink);font-family:var(--font-display);border-radius:50%;flex:none;place-items:center;font-weight:600;line-height:1;display:grid}.initials-avatar--sm{block-size:36px;inline-size:36px;font-size:var(--text-xs);border-width:1.5px}.initials-avatar--lg{block-size:56px;inline-size:56px;font-size:1.125rem}.conversation-list{gap:var(--space-2);display:grid}.conversation{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--hairline);border-radius:var(--radius-lg);background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .15s;display:flex}.conversation:hover{border-color:var(--primary);color:var(--ink)}.conversation__text{flex:1;gap:2px;min-inline-size:0;display:grid}.conversation__top{justify-content:space-between;align-items:baseline;gap:var(--space-2);display:flex}.conversation__top strong{font-size:var(--text-lg);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.conversation__top time{color:var(--muted);font-size:var(--text-xs);font-variant-numeric:tabular-nums;flex:none}.conversation__sub{color:var(--muted);font-size:var(--text-xs)}.conversation__preview{color:var(--body);font-size:var(--text-sm);text-align:start;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.conversation--unread .conversation__preview{color:var(--ink);font-weight:600}.conversation__unread{border-radius:var(--radius-pill);background:var(--primary);color:#fff;block-size:26px;min-inline-size:26px;font-size:var(--text-xs);flex:none;place-items:center;padding-inline:8px;font-weight:700;display:grid}.chat{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius-lg);flex-direction:column;display:flex;overflow:hidden}.chat__scroll{overscroll-behavior:contain;block-size:clamp(340px,62vh,640px);padding:var(--space-4);overflow-y:auto}.chat__log{gap:var(--space-4);display:grid}.chat__system{max-inline-size:46ch;color:var(--muted);font-size:var(--text-xs);text-align:center;margin:0 auto}.chat__day{gap:var(--space-3);display:grid}.chat__date{margin:var(--space-2) 0 0;font:inherit;text-align:center}.chat__date span{border-radius:var(--radius-pill);background:var(--surface-soft);color:var(--muted);font-size:var(--text-xs);padding:4px 14px;font-weight:600;display:inline-block}.chat__group{gap:var(--space-2);display:grid}.chat__group--in{grid-template-columns:36px minmax(0,1fr);align-items:end}.chat__avatar{display:flex}.chat__avatar .photo-frame{block-size:36px;inline-size:36px;font-size:var(--text-xs);border-width:1.5px;border-radius:50%}.chat__stack{gap:var(--space-1);justify-items:start;min-inline-size:0;display:grid}.chat__group--out .chat__stack{justify-items:end}.chat__author{color:var(--muted);font-size:var(--text-xs);margin:0 0 2px;padding-inline-start:14px;font-weight:600}.chat__msg{flex-wrap:wrap;align-items:flex-end;gap:2px 8px;max-inline-size:min(80%,36rem);display:flex}.chat__group--out .chat__msg{flex-direction:row-reverse}.chat__bubble{background:var(--surface-soft);min-inline-size:0;max-inline-size:100%;color:var(--ink);border-radius:20px;padding:10px 16px}.chat__group--in .chat__msg:last-child .chat__bubble{border-end-start-radius:6px}.chat__group--out .chat__bubble{background:var(--primary);color:#fff}.chat__group--out .chat__msg:last-child .chat__bubble{border-end-end-radius:6px}.chat__text{white-space:pre-wrap;overflow-wrap:anywhere;text-align:start;margin:0;line-height:1.45}.chat__bubble--hidden,.chat__group--out .chat__bubble--hidden{border:1px dashed var(--field-border);color:var(--muted);background:0 0;font-style:italic}.chat__bubble--media{gap:4px;padding:4px;display:grid}.chat__bubble--media .chat__text{padding:4px 12px 6px}.chat__bubble--bare{background:0 0;padding:0}.chat__image-link{border-radius:16px;display:block}.chat__image{background:var(--surface-soft);object-fit:cover;border-radius:16px;block-size:auto;max-block-size:320px;inline-size:min(280px,62vw);display:block}.chat__file{background:var(--surface);min-inline-size:0;color:var(--ink);border-radius:16px;align-items:center;gap:10px;padding-block:8px;padding-inline:8px 14px;text-decoration:none;display:flex}.chat__file:hover{color:var(--ink)}.chat__file-icon{background:var(--primary-soft);block-size:36px;inline-size:36px;color:var(--primary);border-radius:10px;flex:none;place-items:center;display:grid}.chat__file-name{overflow-wrap:anywhere;min-inline-size:0;font-weight:600}.chat__file-action{color:var(--primary);font-size:var(--text-xs);flex:none;font-weight:600}.chat__meta{color:var(--muted);font-size:var(--text-xs);font-variant-numeric:tabular-nums;flex:none;align-items:center;gap:4px;padding-block-end:4px;display:inline-flex}.chat__status{color:var(--muted);display:inline-flex}.chat__status--seen{color:var(--green)}.chat__status--pending{color:var(--primary)}.chat__status--pending svg{animation:.9s linear infinite chat-spin}@keyframes chat-spin{to{transform:rotate(360deg)}}.chat__report{flex:none}.chat__report>summary{block-size:44px;inline-size:44px;color:var(--muted);cursor:pointer;opacity:.6;border-radius:50%;place-items:center;margin:-10px -8px;list-style:none;display:grid}.chat__report>summary::-webkit-details-marker{display:none}.chat__report>summary:hover,.chat__report>summary:focus-visible,.chat__report[open]>summary{opacity:1;color:var(--danger)}.chat__report[open]{flex-basis:100%}.chat__report[open]>summary{margin-block-start:0}.chat__report form{padding:var(--space-3);border:1px solid var(--hairline);border-radius:var(--radius-md);background:var(--surface)}.chat__composer{gap:var(--space-2);padding:var(--space-3) var(--space-4);border-block-start:1px solid var(--hairline);display:grid}.chat__bar{align-items:flex-end;gap:var(--space-2);display:flex}.chat__icon-button{block-size:44px;inline-size:44px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;place-items:center;display:grid}.chat__icon-button:hover{background:var(--surface-soft);color:var(--ink)}.chat__icon-button--accent{color:var(--primary)}.chat__icon-button--accent:hover{background:var(--primary-soft);color:var(--primary-hover)}.chat__input{border:1.5px solid var(--field-border);background:var(--surface-soft);min-block-size:44px;max-block-size:160px;min-inline-size:0;color:var(--ink);font:inherit;resize:none;border-radius:22px;flex:1;padding:10px 18px;line-height:1.45}.chat__input::placeholder{color:var(--muted)}.chat__input:focus{border-color:var(--primary);background:var(--surface);box-shadow:0 0 0 1.5px var(--primary);outline:none}.chat__send{background:var(--primary);color:#fff;cursor:pointer;border:0;border-radius:50%;flex:none;place-items:center;block-size:44px;inline-size:44px;transition:transform .16s,background-color .16s;display:grid}.chat__send:hover{background:var(--primary-hover);transform:translateY(-2px)}.chat__send:active{transform:translateY(1px)}.chat__send[disabled]{opacity:.45;cursor:not-allowed;transform:none}.chat__attachment{align-items:center;gap:var(--space-2);border:1px solid var(--hairline);border-radius:var(--radius-md);background:var(--surface-soft);padding-block:6px;padding-inline:8px 4px;display:flex}.chat__attachment-thumb{object-fit:cover;border-radius:10px;block-size:44px;inline-size:44px}.chat__attachment-name{min-inline-size:0;font-size:var(--text-sm);text-overflow:ellipsis;white-space:nowrap;flex:1;font-weight:600;display:block;overflow:hidden}@media (max-width:640px){.chat{margin-inline:calc(-1 * var(--space-2))}.chat__scroll{block-size:max(320px,100dvh - 420px);padding:var(--space-3)}.space-head{margin-block-end:var(--space-4)}.chat__msg{max-inline-size:88%}.chat__composer{padding:var(--space-2) var(--space-3)}}.notice{border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);background:var(--primary-soft);color:var(--ink);font-size:var(--text-sm);border-inline-start:4px solid var(--primary)}.notice p:last-child{margin:0}.notice--warning{background:var(--warning-soft);border-color:#c98a12}.notice--danger{background:var(--danger-soft);border-color:var(--danger)}.notice--success{background:var(--teal-soft);border-color:var(--teal)}.badge{border-radius:var(--radius-pill);font-size:var(--text-xs);background:var(--surface-soft);color:var(--ink);border:1px solid var(--hairline);white-space:nowrap;align-items:center;gap:6px;padding:2px 10px;font-weight:600;display:inline-flex}.badge:before{content:"";opacity:.7;background:currentColor;border-radius:50%;block-size:6px;inline-size:6px}.badge--verified{background:var(--mint-soft);color:var(--green);border-color:#a9dfc6}.badge--documented{background:var(--lavender-soft);color:var(--violet-strong);border-color:#d6c6fb}.badge--declared{color:var(--muted)}.badge--plain:before{display:none}.badge--danger{background:var(--danger-soft);color:var(--danger);border-color:#efc3bf}.chip-list{gap:var(--space-2);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.chip{min-block-size:40px;padding:0 var(--space-4);border-radius:var(--radius-pill);border:1px solid var(--hairline);background:var(--surface);color:var(--ink);align-items:center;font-weight:500;text-decoration:none;transition:background-color .16s,border-color .16s,color .16s;display:inline-flex}.chip:hover{border-color:var(--primary);color:var(--primary-hover);background:var(--lavender-soft)}.chip[aria-current=true],.chip--active{background:var(--violet);color:#fff;border-color:var(--violet)}table.table{border-collapse:collapse;inline-size:100%;font-size:var(--text-sm)}.table th,.table td{text-align:start;padding:var(--space-2) var(--space-3);border-block-end:1px solid var(--hairline);vertical-align:top}.table th{color:var(--muted);font-weight:600}.table-wrap{overflow-x:auto}dl.facts{gap:var(--space-2) var(--space-5);grid-template-columns:minmax(0,max-content) minmax(min-content,1fr);margin:0;display:grid}dl.facts dd{overflow-wrap:anywhere}dl.facts dt{color:var(--muted)}dl.facts dd{color:var(--ink);margin:0;font-weight:600}.list-plain{margin:0;padding:0;list-style:none}.list-rows>li{padding-block:var(--space-3);border-block-end:1px solid var(--hairline)}.list-rows>li:last-child{border-block-end:0}.row-between{justify-content:space-between;align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.steps{gap:var(--space-5);counter-reset:step;margin:0;padding:0;list-style:none;display:grid}@media (min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}.steps li{counter-increment:step;background:var(--surface);border:1.5px solid var(--ink);border-radius:var(--radius-lg);padding:var(--space-5)}.steps li:before{content:counter(step);background:var(--sun);block-size:44px;inline-size:44px;color:var(--ink);font-family:var(--font-display);font-weight:700;font-size:var(--text-xl);border-radius:50%;place-items:center;margin-block-end:var(--space-3);line-height:1;display:grid}.steps h3{margin-block-end:var(--space-2)}.steps p{color:var(--body);margin:0}.tutor-list{gap:var(--space-4);margin:0;padding:0;list-style:none;display:grid}.tutor-card{gap:var(--space-4);inline-size:100%;padding:var(--space-5);background:var(--surface);border:1.5px solid var(--hairline);border-radius:var(--radius-lg);transition:border-color .18s, box-shadow .18s var(--ease-out), transform .18s var(--ease-out);display:grid;position:relative}.tutor-card:hover{border-color:var(--ink);box-shadow:var(--shadow-sticker-sm)}.tutor-card h3 a:after{content:"";border-radius:inherit;position:absolute;inset:0}.tutor-card .favorite-form,.tutor-card__actions{z-index:1;position:relative}.tutor-card--row{grid-template-columns:auto minmax(0,1fr);align-items:start}.tutor-card--row .tutor-card__aside{grid-column:1/-1}@media (min-width:860px){.tutor-card--row{grid-template-columns:auto minmax(0,1fr) 236px}.tutor-card--row .tutor-card__aside{border-inline-start:1.5px dashed var(--hairline);grid-column:auto;block-size:100%;padding-inline-start:var(--space-5)}}@media (max-width:559px){.tutor-card--row .photo-frame--lg{block-size:72px;inline-size:72px}}.tutor-card--tile{grid-template-rows:auto 1fr auto}.tutor-card--tile .tutor-card__headline{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.tutor-card--tile .tutor-card__actions .button{flex:1}.tutor-card__photo{inline-size:fit-content;display:block}.tutor-card__title{justify-content:space-between;align-items:flex-start;gap:var(--space-2);display:flex}.tutor-card h3{font-size:var(--text-xl);margin:0}.tutor-card h3 a{color:var(--ink);text-decoration:none}.tutor-card h3 a:hover{color:var(--violet)}.tutor-card__headline{margin:var(--space-1) 0 var(--space-3);color:var(--body)}.tutor-card__subjects{margin:0 0 var(--space-3);flex-wrap:wrap;gap:6px;padding:0;list-style:none;display:flex}.tutor-card__subjects .badge{background:var(--lavender-soft);color:var(--violet-strong);border-color:#d9c9fb}.tutor-card__meta{font-size:var(--text-sm);color:var(--muted);flex-wrap:wrap;gap:4px 16px;margin:0;padding:0;list-style:none;display:flex}.rating{color:var(--ink);align-items:center;gap:4px;font-weight:600;display:inline-flex}.rating svg{color:var(--violet)}.tutor-card__verification{align-items:center;gap:var(--space-2);margin:var(--space-3) 0 0;font-size:var(--text-sm);color:var(--muted);flex-wrap:wrap;display:flex}.tutor-card__aside{gap:var(--space-3);align-content:start;display:grid}.tutor-card__price{flex-wrap:wrap;align-items:baseline;gap:6px;margin:0;display:flex}.tutor-card__price strong{font-family:var(--font-display);color:var(--ink);font-size:1.75rem;font-weight:650}.tutor-card__price span{font-size:var(--text-sm);color:var(--muted)}.tutor-card__next{padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);background:var(--mint-soft);font-size:var(--text-sm);color:var(--body);margin:0}.tutor-card__next strong{color:var(--ink);display:block}.tutor-card__actions{gap:var(--space-2);flex-wrap:wrap;display:flex}.favorite-form{margin:0}.favorite-button{border:1.5px solid var(--ink);background:var(--surface);block-size:44px;inline-size:44px;color:var(--ink);cursor:pointer;transition:transform .16s var(--ease-out), background-color .16s;border-radius:50%;flex:none;place-items:center;display:grid}.favorite-button:hover{background:var(--peach-soft);transform:scale(1.06)}.favorite-button:active{transform:scale(.92)}.favorite-button.is-saved{background:var(--peach)}.favorite-button[disabled]{opacity:.6}.photo-frame{border:2px solid var(--ink);color:var(--ink);flex:none;place-items:center;display:grid;overflow:hidden}.photo-frame img{object-fit:cover;block-size:100%;inline-size:100%}.photo-frame--sm{block-size:56px;inline-size:56px;font-size:1.125rem}.photo-frame--md{block-size:88px;inline-size:88px;font-size:1.625rem}.photo-frame--lg{block-size:120px;inline-size:120px;font-size:2.125rem}.photo-frame--xl{block-size:168px;inline-size:168px;font-size:3rem}.photo-frame--circle{border-radius:50%}.photo-frame--arch{border-radius:999px 999px 18px 18px}.photo-frame--squircle{border-radius:30%}.photo-frame__initials{font-family:var(--font-display);font-weight:600}[dir=rtl] .mirror-rtl{transform:scaleX(-1)}.filters{gap:var(--space-4);display:grid}.filters-panel{position:relative}@media (min-width:960px){.filters-panel{position:sticky;inset-block-start:88px}}.search-layout{gap:var(--space-5);display:grid}@media (min-width:960px){.search-layout{grid-template-columns:280px minmax(0,1fr);align-items:start}}details.filters-toggle>summary{cursor:pointer;color:var(--ink);font-weight:700;list-style:none}details.filters-toggle>summary::-webkit-details-marker{display:none}@media (min-width:960px){details.filters-toggle>summary{pointer-events:none}}.page-band{background:var(--lavender);padding-block:var(--space-6) var(--space-7);border-end-end-radius:clamp(24px,4vw,56px);border-end-start-radius:clamp(24px,4vw,56px)}.page-band__inner{justify-content:space-between;align-items:center;gap:var(--space-4);display:flex}.page-band h1{margin:0 0 var(--space-1)}.page-band p{color:var(--body);margin:0}.page-band__icon{background:var(--sun);border:2px solid var(--ink);block-size:76px;inline-size:76px;color:var(--ink);box-shadow:var(--shadow-sticker-sm);border-radius:24px;flex:none;place-items:center;display:grid}.page-band__spark{inline-size:56px;color:var(--violet);flex:none}.catalog .page{padding-block-start:var(--space-6)}.filters-panel{border:1.5px solid var(--ink)}.profile-back{margin:0 0 var(--space-4)}.profile-head{align-items:center;gap:var(--space-5);padding:var(--space-6);background:var(--mint);border:2px solid var(--ink);border-radius:var(--radius-xl);box-shadow:var(--shadow-sticker);flex-wrap:wrap;margin-block-end:var(--space-6);display:flex;position:relative;overflow:hidden}.profile-head .photo-frame{background:var(--surface)!important}.profile-head__text{flex:320px;min-inline-size:0;position:relative}.profile-head__title{justify-content:space-between;align-items:flex-start;gap:var(--space-3);display:flex}.profile-head h1{font-size:var(--text-3xl);margin:0}.profile-head__headline{margin:var(--space-1) 0 var(--space-3);font-size:var(--text-lg);color:var(--ink)}.profile-head .tutor-card__meta{color:var(--body)}.profile-head__dots{inline-size:90px;color:var(--green);opacity:.3;position:absolute;inset-block-end:12px;inset-inline-end:24px}.profile-head__spark{inline-size:40px;color:var(--violet);position:absolute;inset-block-start:16px;inset-inline-end:96px}@media (max-width:599px){.profile-head{padding:var(--space-5)}.profile-head .photo-frame--xl{block-size:112px;inline-size:112px}.profile-head__spark{display:none}}.booking-panel{border:2px solid var(--ink)}.chip--price{gap:var(--space-2)}.chip--price strong{font-weight:700}.booking-bar{display:none}@media (max-width:959px){.profile-page{padding-block-end:120px}.booking-bar{z-index:30;justify-content:space-between;align-items:center;gap:var(--space-3);background:var(--surface);border:2px solid var(--ink);border-radius:var(--radius-pill);box-shadow:var(--shadow-sticker-sm);padding:10px 10px 10px 18px;display:flex;position:fixed;inset-block-end:12px;inset-inline:12px}[dir=rtl] .booking-bar{padding:10px 18px 10px 10px}.booking-bar__price{line-height:1.2;display:grid}.booking-bar__price strong{font-family:var(--font-display);font-size:var(--text-xl);color:var(--ink)}}.video-facade{gap:var(--space-2);display:grid}.video-facade iframe,.video-facade__play{aspect-ratio:16/9;border-radius:var(--radius-md);border:0;inline-size:100%}.video-facade__play{place-content:center;justify-items:center;gap:var(--space-3);background:var(--lavender);border:2px solid var(--ink);color:var(--ink);font:inherit;cursor:pointer;font-weight:600;display:grid}.video-facade__play:hover .video-facade__icon{transform:scale(1.08)}.video-facade__icon{background:var(--violet);color:#fff;border:2px solid var(--ink);block-size:72px;inline-size:72px;transition:transform .16s var(--ease-out);border-radius:50%;place-items:center;display:grid}.video-facade p{margin:0}.week-nav{justify-content:space-between;align-items:center;gap:var(--space-3);margin-block:var(--space-4);display:flex}.week-days{gap:var(--space-4);display:grid}.week-day h3{font-size:var(--text-sm);color:var(--muted);margin-block-end:var(--space-2);font-weight:600}.slot-grid{gap:var(--space-2);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.slot-button{min-block-size:44px;min-inline-size:76px;padding:0 var(--space-3);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);font:inherit;font-variant-numeric:tabular-nums;cursor:pointer;transition:transform .14s var(--ease-out), background-color .14s;border:1.5px solid #8fd1b5;font-weight:700}.slot-button:hover{background:var(--mint);border-color:var(--green);transform:translateY(-2px)}.price-list{gap:var(--space-2);margin:0;padding:0;list-style:none;display:grid}.price-list li{justify-content:space-between;gap:var(--space-3);display:flex}.price-list strong{color:var(--ink);font-variant-numeric:tabular-nums}.progress{gap:var(--space-2);margin:0 0 var(--space-5);flex-wrap:wrap;padding:0;list-style:none;display:flex}.progress li{font-size:var(--text-sm);color:var(--muted);align-items:center;gap:var(--space-2);display:flex}.progress li+li:before{content:"";background:var(--hairline);block-size:1px;inline-size:16px}.progress li[aria-current=step]{color:var(--ink);font-weight:700}.progress li.is-done{color:var(--teal)}.hold-timer{align-items:center;gap:var(--space-3);font-size:var(--text-sm);color:var(--ink);display:flex}.hold-timer__bar{border-radius:var(--radius-pill);background:var(--surface-soft);flex:1;block-size:6px;overflow:hidden}.hold-timer__fill{background:var(--coral);block-size:100%}.student-options{gap:var(--space-2);display:grid}.student-option{gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--hairline);border-radius:var(--radius-md);background:var(--surface);cursor:pointer;align-items:center;display:flex}.student-option:has(input:checked){border-color:var(--primary);background:var(--primary-soft)}.student-option input{accent-color:var(--primary);block-size:18px;inline-size:18px}.account-nav{gap:var(--space-1);border-block-end:1px solid var(--hairline);margin-block-end:var(--space-5);padding-block-end:var(--space-2);display:flex;overflow-x:auto}.account-nav a[aria-current=page]{background:var(--violet);color:#fff}.next-lesson{background:var(--violet);color:var(--on-dark);border-radius:var(--radius-xl);box-shadow:var(--shadow-sticker);padding:var(--space-5);gap:var(--space-3);display:grid}.next-lesson h2,.next-lesson h3{color:var(--on-dark);margin:0}.next-lesson p{color:var(--on-dark-soft);margin:0}.next-lesson .button{background:var(--sun);color:var(--ink);border-color:var(--ink)}.next-lesson .button--secondary{color:#fff;background:0 0;border-color:#fff}.next-lesson a:not(.button){color:var(--sun)}@media (min-width:760px){.next-lesson{grid-template-columns:1fr auto;align-items:center}}.metric-grid{gap:var(--space-3);grid-template-columns:repeat(auto-fit,minmax(160px,1fr));display:grid}.metric{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:var(--space-4);border-block-start:6px solid var(--lavender)}.metric:nth-child(4n+2){border-block-start-color:var(--mint)}.metric:nth-child(4n+3){border-block-start-color:var(--sun)}.metric:nth-child(4n+4){border-block-start-color:var(--peach)}.metric strong{font-size:var(--text-2xl);color:var(--ink);font-variant-numeric:tabular-nums;display:block}.metric span{font-size:var(--text-sm);color:var(--muted)}.classroom-stage{color:var(--on-dark);border-radius:var(--radius-xl);min-block-size:320px;padding:var(--space-5);text-align:center;background:#1d1638;place-items:center;display:grid}.classroom-stage video{border-radius:var(--radius-lg);background:#000;inline-size:100%;max-inline-size:480px;transform:scaleX(-1)}.classroom-stage p{color:var(--on-dark-soft);margin-inline:auto}.prose p,.prose li{max-inline-size:68ch}.prose ul{gap:var(--space-2);display:grid}.faq dt{color:var(--ink);margin-block-start:var(--space-5);font-weight:700}.faq dd{margin:var(--space-2) 0 0;max-inline-size:68ch}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.desktop-only{display:none}@media (min-width:900px){.desktop-only{display:block}}.profile-layout .panel+.panel{margin-block-start:0}@media (max-width:959px){.profile-aside{order:-1}}.profile-layout .stack>*+*{margin-block-start:var(--space-4)}.video-grid{gap:var(--space-3);grid-template-columns:repeat(auto-fit,minmax(240px,1fr));display:grid}.video-tile{border-radius:var(--radius-lg);aspect-ratio:16/9;background:#1d1638;margin:0;position:relative;overflow:hidden}.video-tile--screen{grid-column:1/-1}.video-tile video{object-fit:cover;block-size:100%;inline-size:100%;display:block}.video-tile--screen video{object-fit:contain}.video-tile video.is-mirrored{transform:scaleX(-1)}.video-tile__placeholder{block-size:100%;inline-size:100%;color:var(--on-dark-soft);font-size:var(--text-3xl);place-items:center;font-weight:800;display:grid}.video-tile figcaption{color:#fff;font-size:var(--text-xs);border-radius:var(--radius-pill);background:#181825c7;padding:2px 8px;position:absolute;inset-block-end:var(--space-2);inset-inline-start:var(--space-2)}.user-text{white-space:pre-wrap;text-align:start;unicode-bidi:plaintext;max-inline-size:none}.admin-language{justify-content:flex-end;gap:var(--space-2);flex-wrap:wrap;margin-block-end:var(--space-3);display:flex}@media (min-width:960px){.admin-nav{flex-wrap:wrap;overflow-x:visible}}details>summary{cursor:pointer}.admin-photo{border:2px solid var(--ink);object-fit:cover;border-radius:30%}.money{white-space:nowrap}.mini-tutor{align-items:center;gap:var(--space-3);display:flex}.mini-tutor .photo-frame{background:var(--lavender)!important}
.profile-head__contact{margin:var(--space-4) 0 0}.profile-head__contact .button{gap:var(--space-2)}.contact-page{max-inline-size:760px}.contact-head{align-items:center;gap:var(--space-4);margin-block-end:var(--space-5);display:flex}.contact-head h1{font-size:var(--text-2xl);overflow-wrap:anywhere;margin:0;line-height:1.15}.contact-head__lead{margin:var(--space-2) 0 0;color:var(--body)}.contact-who{gap:var(--space-3);display:grid}.contact-legend{font-family:var(--font-display);font-size:var(--text-xl);color:var(--ink);margin-block-end:var(--space-1);padding:0;font-weight:600}.contact-limit{margin-block:var(--space-4) 0}@media (max-width:479px){.contact-head{align-items:flex-start}.contact-head .photo-frame{block-size:72px;inline-size:72px}}.contact-tag{border-radius:var(--radius-pill);background:var(--lavender-soft);color:var(--violet-strong);font-size:var(--text-xs);white-space:nowrap;vertical-align:middle;border:1px solid #d6c6fb;align-items:center;gap:4px;padding:1px 8px;font-weight:600;display:inline-flex}.student-option .contact-tag,.conversation__sub>*+.contact-tag{margin-inline-start:var(--space-2)}.contact-tag--open{background:var(--mint-soft);color:var(--green);border-color:#a9dfc6}.contact-banner{align-items:center;gap:var(--space-3);margin-block:calc(-1 * var(--space-2)) var(--space-4);padding:var(--space-3) var(--space-4);border:2px solid var(--ink);border-radius:var(--radius-lg);background:var(--sun-soft);color:var(--ink);box-shadow:var(--shadow-sticker-sm);flex-wrap:wrap;display:flex}.contact-banner--teacher{background:var(--lavender-soft)}.contact-banner__icon{background:var(--surface);border:1.5px solid var(--ink);border-radius:50%;flex:none;place-items:center;block-size:40px;inline-size:40px;display:grid}.contact-banner__text{min-inline-size:0;font-size:var(--text-sm);flex:220px;margin:0;line-height:1.45}.contact-banner__text strong{color:var(--ink)}@media (max-width:479px){.contact-banner{padding:var(--space-3)}.contact-banner .button{inline-size:100%}}.chat__break{flex-basis:100%;block-size:0}.chat__auto{color:var(--body);font-weight:600}.chat__auto:after{content:"·";color:var(--muted);margin-inline-start:4px;font-weight:400}.chat__scroll:has(>.chat__log:only-child>.chat__system:last-child){block-size:auto;min-block-size:160px}.welcome-page{max-inline-size:800px}.welcome-page .page-header{margin-block-end:var(--space-3)}.welcome-page__lead{max-inline-size:68ch;margin:0 0 var(--space-5);color:var(--body)}.welcome-switch{color:var(--ink);font-weight:600}.welcome-text{min-block-size:200px;line-height:1.5}.welcome-tokens p{margin:0}.welcome-tokens ul{margin:var(--space-1) 0;padding-inline-start:var(--space-5)}.welcome-tokens code{background:var(--surface-soft);color:var(--ink);unicode-bidi:isolate;border-radius:6px;padding:0 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.95em}.welcome-preview{gap:var(--space-2);padding:var(--space-4);border:1px dashed var(--field-border);border-radius:var(--radius-md);background:var(--canvas);display:grid}.welcome-preview__title{color:var(--ink);font-size:var(--text-sm);margin:0;font-weight:600}.welcome-preview__bubble{border-radius:20px;background:var(--surface-soft);max-inline-size:36rem;color:var(--ink);border-end-start-radius:6px;justify-self:start;padding:10px 16px}.welcome-preview__label{color:var(--body);font-size:var(--text-xs);align-items:center;gap:4px;margin:0;padding-inline:4px;font-weight:600;display:inline-flex}@media (max-width:599px){.profile-head__dots{display:none}}.tutor-card__icons{gap:var(--space-2);flex:none;display:flex}.message-link{z-index:1;border:1.5px solid var(--ink);background:var(--surface);block-size:44px;inline-size:44px;color:var(--ink);transition:transform .16s var(--ease-out), background-color .16s;border-radius:50%;flex:none;place-items:center;display:grid;position:relative}.message-link:hover{background:var(--lavender);color:var(--ink);transform:scale(1.06)}@media (prefers-reduced-motion:reduce){.message-link{transition:none}.message-link:hover{transform:none}}
.file-name{vertical-align:bottom;align-items:flex-start;min-inline-size:0;max-inline-size:100%;display:inline-flex}.file-name__base{text-overflow:ellipsis;white-space:nowrap;min-inline-size:0;overflow:hidden}.file-name__ext{white-space:nowrap;flex:none}.file-name[dir=rtl]>.file-name__ext{margin-inline-end:.25em}.file-picker__text>.file-name,.class-docs__text>.file-name{justify-self:start}.file-size{white-space:nowrap;font-variant-numeric:tabular-nums}.file-name.chat__attachment-name,.file-name.class-docs__name{flex:0 auto;display:flex}.chat__attachment>.chat__icon-button,.class-docs li>.class-pill{margin-inline-start:auto}.chat__file{max-inline-size:100%}.class-chat__file{min-inline-size:0;max-inline-size:100%}.file-picker{gap:var(--space-2);justify-items:start;display:grid}.file-picker__choose{min-block-size:44px}.file-picker__error{color:var(--danger);font-size:var(--text-sm);margin:0;font-weight:600}.file-picker__list{gap:var(--space-2);grid-template-columns:minmax(0,1fr);inline-size:100%;margin:0;padding:0;list-style:none;display:grid}.file-picker__item{align-items:center;gap:var(--space-3);min-inline-size:0;padding-block:6px;padding-inline:var(--space-3) var(--space-1);border:1px solid var(--hairline);border-radius:var(--radius-md);background:var(--surface);display:flex}.file-picker__icon{border-radius:var(--radius-sm);background:var(--primary-soft);block-size:36px;inline-size:36px;color:var(--primary);flex:none;place-items:center;display:grid}.file-picker__text{flex:1;grid-template-columns:minmax(0,1fr);min-inline-size:0;display:grid}.file-picker__text .file-name{color:var(--ink);font-weight:600}.file-picker__text .file-size{font-size:var(--text-sm);color:var(--muted)}.file-picker__remove{block-size:44px;inline-size:44px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;place-items:center;display:grid}.file-picker__remove:hover{background:var(--danger-soft);color:var(--danger)}.file-rows{gap:var(--space-2);grid-template-columns:minmax(0,1fr);margin:0;padding:0;list-style:none;display:grid}.course-file__text{grid-template-columns:minmax(0,1fr)}.course-file__name{min-inline-size:0;display:flex}.file-rows__title{font-size:var(--text-sm);color:var(--muted);margin:0;font-weight:600}.doc-row__text{flex:14rem;min-inline-size:0}.doc-row__name{max-inline-size:100%;font-weight:600;display:inline-flex}.class-docs{grid-template-columns:minmax(0,1fr)}.class-docs__text{flex:1;grid-template-columns:minmax(0,1fr);min-inline-size:0;display:grid}.class-docs__note{color:var(--muted);font-size:var(--text-xs)}.class-docs a.class-pill{align-items:center;text-decoration:none;display:inline-flex}.tdoc__summary{gap:var(--space-2);grid-template-columns:minmax(0,1fr);min-inline-size:0;display:grid}.tdoc__kind{font-size:var(--text-lg);margin:0}.tdoc__dates{gap:var(--space-1) var(--space-4);flex-wrap:wrap;margin:0;display:flex}.tdoc__note,.tdoc__reason{margin:0}.tdoc__reason{padding:var(--space-2) var(--space-3);border-inline-start:3px solid var(--danger);border-radius:var(--radius-sm);background:var(--danger-soft);color:var(--ink)}.tdoc__review{align-items:flex-start;gap:var(--space-2);flex-wrap:wrap;display:flex}.tdoc__reject,.tdoc__replace{min-inline-size:0}.tdoc__reject>summary,.tdoc__replace>summary{cursor:pointer;list-style:none}.tdoc__reject>summary::-webkit-details-marker{display:none}.tdoc__replace>summary::-webkit-details-marker{display:none}.tdoc__reject[open],.tdoc__replace[open]{inline-size:100%}.tdoc__reject[open]>summary,.tdoc__replace[open]>summary{margin-block-end:var(--space-3)}.course-file--gone{background:var(--surface-soft);border-style:dashed}.course-file--gone:hover{border-color:var(--hairline);background:var(--surface-soft)}.tdoc-approved{padding:var(--space-3);border-radius:var(--radius-md);background:var(--surface-soft)}
.bell{position:relative}.bell__button{border-radius:var(--radius-pill);border:1.5px solid var(--ink);background:var(--surface);block-size:44px;inline-size:44px;color:var(--ink);cursor:pointer;place-items:center;transition:background-color .16s;display:inline-grid;position:relative}.bell__button:hover,.bell__button[aria-expanded=true]{background:var(--sun)}.bell__badge{border-radius:var(--radius-pill);background:var(--violet);color:#fff;border:2px solid var(--surface);text-align:center;font-variant-numeric:tabular-nums;block-size:22px;min-inline-size:22px;padding-inline:5px;font-size:.75rem;font-weight:700;line-height:18px;position:absolute;inset-block-start:-6px;inset-inline-end:-6px}.bell__panel{z-index:30;inline-size:min(400px, calc(100vw - 2 * var(--space-4)));overscroll-behavior:contain;background:var(--surface);border:2px solid var(--ink);border-radius:var(--radius-lg);max-block-size:min(560px,100dvh - 96px);box-shadow:var(--shadow-sticker-sm);padding:var(--space-3);position:absolute;inset-block-start:calc(100% + 10px);inset-inline-end:0;overflow-y:auto}.bell__panel[hidden]{display:none}.bell__panel:focus{outline:none}.bell__panel:focus-visible{outline:3px solid var(--primary);outline-offset:2px}@media (max-width:559px){.bell{position:static}.bell__panel{inset-block-start:64px;inset-inline:var(--space-4);max-block-size:calc(100dvh - 150px);inline-size:auto}}.bell__head{justify-content:space-between;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-2) var(--space-2);display:flex}.bell__head h2{font-size:var(--text-lg);margin:0}.bell__text-button{padding:var(--space-2);min-block-size:44px;color:var(--violet-strong);font:inherit;font-size:var(--text-sm);text-underline-offset:3px;cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:0;font-weight:600;text-decoration:underline}.bell__text-button:hover{background:var(--lavender-soft)}.bell__status{padding:var(--space-3) var(--space-2);color:var(--muted);font-size:var(--text-sm);margin:0}.bell__list{gap:2px;margin:0;padding:0;list-style:none;display:grid}.bell__item{gap:var(--space-3);padding:var(--space-3) var(--space-2);border-radius:var(--radius-md);color:var(--body);text-decoration:none;display:flex}.bell__item:hover{background:var(--surface-soft);color:var(--body)}.bell__item--unread{background:var(--lavender-soft)}.bell__item--unread:hover{background:var(--lavender)}.bell__dot{border:2px solid var(--muted);border-radius:50%;flex:none;block-size:10px;inline-size:10px;margin-block-start:7px}.bell__item--unread .bell__dot{background:var(--violet);border-color:var(--violet)}.bell__text{gap:2px;min-inline-size:0;display:grid}.bell__title{color:var(--ink);font-size:var(--text-sm)}.bell__body{font-size:var(--text-sm);overflow-wrap:anywhere;line-height:1.45}.bell__meta,.notif-item__meta{gap:var(--space-2);font-size:var(--text-xs);color:var(--muted);flex-wrap:wrap;align-items:center;display:flex}.bell__new,.notif-item__new{color:var(--violet-strong);font-weight:700}.bell__foot{justify-content:space-between;gap:var(--space-2);border-block-start:1px solid var(--hairline);padding:var(--space-2) var(--space-2) 0;flex-wrap:wrap;margin-block-start:var(--space-2);display:flex}.bell__foot a{min-block-size:44px;font-size:var(--text-sm);color:var(--violet-strong);align-items:center;font-weight:600;display:inline-flex}.verify-banner{background:var(--sun-soft);color:var(--ink);border-block-end:1px solid #f1dcb3}.verify-banner__inner{align-items:center;gap:var(--space-2) var(--space-3);padding-block:var(--space-2);flex-wrap:wrap;display:flex}.verify-banner__icon{background:var(--sun);border:1.5px solid var(--ink);border-radius:50%;flex:none;place-items:center;block-size:36px;inline-size:36px;display:inline-grid}.verify-banner__text{font-size:var(--text-sm);overflow-wrap:anywhere;flex:260px;margin:0}.verify-banner__form{align-items:center;gap:var(--space-2);flex-wrap:wrap;display:flex}.verify-banner__form .notice{padding:var(--space-1) var(--space-3);font-size:var(--text-sm);margin:0}body:has(.class-app) .verify-banner{display:none}.notif-summary{justify-content:space-between;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin-block-end:var(--space-4);display:flex}.notif-summary p{color:var(--ink);margin:0;font-weight:600}.notif-list{gap:var(--space-2);margin:0;padding:0;list-style:none;display:grid}.notif-item{gap:var(--space-3);padding:var(--space-4);border:1px solid var(--hairline);border-radius:var(--radius-lg);background:var(--surface);color:var(--body);text-decoration:none;transition:border-color .16s,box-shadow .16s;display:flex}.notif-item:hover{border-color:var(--ink);box-shadow:var(--shadow-sticker-sm);color:var(--body)}.notif-item--unread{background:var(--lavender-soft);border-color:#d6c6fb;border-inline-start:6px solid var(--violet)}.notif-item__icon{background:var(--mint);block-size:44px;inline-size:44px;color:var(--ink);border-radius:30%;flex:none;place-items:center;display:inline-grid}.notif-item--unread .notif-item__icon{background:var(--sun)}.notif-item__text{gap:4px;min-inline-size:0;display:grid}.notif-item__title{color:var(--ink)}.notif-item__body{overflow-wrap:anywhere}.pager{justify-content:space-between;align-items:center;gap:var(--space-3);margin-block-start:var(--space-5);display:flex}.prefs-email{align-items:center;gap:var(--space-2);color:var(--ink);overflow-wrap:anywhere;margin-block-end:var(--space-4);display:flex}.prefs-email svg{flex:none}.prefs-table{border-collapse:collapse;inline-size:100%}.prefs-table th,.prefs-table td{padding:var(--space-3) var(--space-2);border-block-end:1px solid var(--hairline);text-align:start;vertical-align:middle}.prefs-table thead th{font-size:var(--text-sm);color:var(--muted);vertical-align:bottom;font-weight:600}.prefs-table tbody th{font-weight:400}.prefs-table .prefs-table__channel{text-align:center;inline-size:92px}.prefs-table__label{color:var(--ink);font-weight:600;display:block}.prefs-table__help{font-size:var(--text-sm);color:var(--muted);line-height:1.45;display:block}@media (max-width:479px){.prefs-table .prefs-table__channel{inline-size:64px}.prefs-table th,.prefs-table td{padding-inline:var(--space-1)}}.pref-toggle{border-radius:var(--radius-md);cursor:pointer;place-items:center;block-size:44px;inline-size:44px;display:inline-grid}.pref-toggle:hover{background:var(--lavender-soft)}.pref-toggle input{block-size:22px;inline-size:22px;accent-color:var(--primary);cursor:pointer;margin:0}.push-device{gap:var(--space-3);display:grid}.push-device__state{align-items:center;gap:var(--space-2);color:var(--muted);margin:0;font-weight:600;display:inline-flex}.push-device__state--on{color:var(--green)}.device-row{align-items:center;gap:var(--space-2);color:var(--ink);display:inline-flex}.device-row svg{flex:none}@media (prefers-reduced-motion:reduce){.bell__button,.notif-item{transition:none}}
.plan-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));display:grid}.plan-card{gap:var(--space-3);background:var(--surface);border:2px solid var(--ink);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:var(--shadow-sticker-sm);flex-direction:column;min-inline-size:0;display:flex}.plan-grid .plan-card:nth-child(3n+1){border-block-start:10px solid var(--lavender)}.plan-grid .plan-card:nth-child(3n+2){border-block-start:10px solid var(--mint)}.plan-grid .plan-card:nth-child(3n+3){border-block-start:10px solid var(--sun)}.plan-card__name{font-size:var(--text-xl);overflow-wrap:anywhere;margin:0}.plan-card__price{font-family:var(--font-display);font-size:var(--text-2xl);color:var(--ink);margin:0;font-weight:650}.plan-card__facts{gap:var(--space-2);flex:1;margin:0;padding:0;list-style:none;display:grid}.plan-card__facts li{overflow-wrap:anywhere;padding-inline-start:var(--space-4);position:relative}.plan-card__facts li:before{content:"";background:var(--violet);border-radius:50%;block-size:7px;inline-size:7px;position:absolute;inset-block-start:.6em;inset-inline-start:0}.billing-points{gap:var(--space-2);margin:0;padding-inline-start:var(--space-5);display:grid}.billing-page .split>*{min-inline-size:0}.subscription-card{border-inline-start:6px solid var(--lavender)}.subscription-card h2{overflow-wrap:anywhere}.receipt{gap:var(--space-4)}.receipt__test{gap:var(--space-1);padding:var(--space-3) var(--space-4);border:2px dashed var(--danger);border-radius:var(--radius-md);background:var(--warning-soft);color:var(--ink);margin:0;display:grid}.receipt__test strong{font-family:var(--font-display);font-size:var(--text-lg);letter-spacing:.02em}.receipt--test{border:2px dashed var(--danger)}.receipt__lines td:nth-child(n+2),.receipt__lines th:nth-child(n+2){white-space:nowrap}.receipt__lines tfoot th,.receipt__lines tfoot td{color:var(--ink);border-block-end:0}@media print{.no-print{display:none!important}body:has(.receipt) .site-header{display:none!important}body:has(.receipt) .site-footer{display:none!important}body:has(.receipt) .demo-banner{display:none!important}body:has(.receipt) .skip-link{display:none!important}.receipt{box-shadow:none}}.plan-options{border:0;margin:0;padding:0}.plan-tutors{gap:var(--space-1) var(--space-4);grid-template-columns:repeat(auto-fill,minmax(min(100%,190px),1fr));display:grid}.billing-admin .split>*{min-inline-size:0}dl.facts.billing-facts{grid-template-columns:minmax(8rem,15rem) minmax(0,1fr)}.billing-facts .badge{white-space:normal}@media (max-width:560px){dl.facts.billing-facts{grid-template-columns:minmax(0,1fr);gap:2px}dl.facts.billing-facts dd{margin-block-end:var(--space-3)}}.billing-admin .table-wrap>.table{min-inline-size:600px}
.checkout-benefits{gap:var(--space-3);margin-block:var(--space-5) 0;padding:var(--space-4);border:2px dashed var(--hairline);border-radius:var(--radius-md);background:var(--surface-soft);min-inline-size:0;display:grid}.checkout-benefits h3{font-size:var(--text-lg);margin:0}.checkout-benefits .notice{margin:0}.checkout-benefits__form{gap:var(--space-3);display:grid}.checkout-benefits__form .input{text-transform:uppercase;letter-spacing:.04em;max-inline-size:18rem}.price-breakdown li{align-items:baseline}.price-breakdown li>span{overflow-wrap:anywhere;min-inline-size:0}.stack>*+.price-breakdown{margin-block-start:var(--space-3)}.price-breakdown__total{border-block-start:2px solid var(--ink);color:var(--ink);padding-block-start:var(--space-2);font-weight:700}.rewards-balance{font-family:var(--font-display);font-size:var(--text-2xl);color:var(--ink);margin:0;font-weight:650}.copy-link{gap:var(--space-2);flex-wrap:wrap;align-items:center;display:flex}.copy-link .input{min-inline-size:0;font-size:var(--text-sm);flex:14rem}.rewards-page .split>*,.lesson-page .panel,.reconciliation-page .split>*{min-inline-size:0}.lesson-page .panel+.panel{margin-block-start:var(--space-4)}.lesson-page fieldset.field{gap:var(--space-2);border:0;margin:0;padding:0;display:grid}.checks-grid{gap:var(--space-2);grid-template-columns:repeat(auto-fill,minmax(min(100%,12rem),1fr));margin-block-start:var(--space-2);display:grid}.table--compact td,.table--compact th{padding:var(--space-1) var(--space-2);white-space:nowrap}.table--compact .is-header-row td{background:var(--sun-soft);color:var(--ink);font-weight:700}.mapping-form fieldset.field{border:0;margin:0;padding:0}.bank-lines .suggestion{gap:var(--space-2);flex-wrap:wrap;align-items:center;display:flex}.bank-lines .suggestion .cluster{order:2}.bank-lines .suggestion>span{overflow-wrap:anywhere;flex:16rem;min-inline-size:0}.bank-lines .user-text{overflow-wrap:anywhere}@media (min-width:720px){.mapping-form .form-row{grid-template-columns:repeat(3,minmax(0,1fr))}}.rewards-page .split{align-items:start}.rewards-page .split>.panel{margin:0}.form-row--top{align-items:start}.business-admin .table-wrap{position:relative}
.consent{gap:var(--space-3);display:grid}.consent__notice{padding:var(--space-3) var(--space-4);border-inline-start:4px solid var(--primary);border-radius:var(--radius-sm);background:var(--primary-soft);color:var(--body);font-size:var(--text-sm);margin:0;line-height:1.55}.consent__notice a,.consent__box a{color:var(--violet-strong);text-underline-offset:2px;text-decoration:underline}.consent__box{min-block-size:44px;color:var(--ink);cursor:pointer;align-items:center}.consent__box input{margin-block-start:0}.consent__box--optional{color:var(--body)}.consent__email{color:var(--ink);overflow-wrap:anywhere;font-weight:600}.consent-docs{gap:var(--space-2) var(--space-5);margin:0 0 var(--space-5);flex-wrap:wrap;padding:0;list-style:none;display:flex}.consent-docs a{align-items:center;min-block-size:44px;font-weight:600;display:inline-flex}.consent-exit{gap:var(--space-2);justify-items:start;margin-block-start:var(--space-5);display:grid}.consent-exit p{margin:0}.compliance-ph{background:var(--sun);color:var(--ink);-webkit-box-decoration-break:clone;box-decoration-break:clone;border-radius:4px;padding-inline:.2em}.operator p{overflow-wrap:anywhere;margin:0}.operator--footer{gap:var(--space-1);margin-block-end:var(--space-4);display:grid}.operator--panel{gap:var(--space-2);border-block-start:1px solid var(--hairline);color:var(--body);font-size:var(--text-sm);margin-block-start:var(--space-5);padding-block-start:var(--space-4);display:grid}.operator__title{font-size:var(--text-md);margin:0}.operator .vat-note{color:var(--muted);margin:0}.vat-inline{color:var(--muted);font-size:var(--text-sm);white-space:nowrap;font-weight:400}.vat-note{color:var(--muted);font-size:var(--text-sm)}.close-account__list{gap:var(--space-2);margin:0;padding-inline-start:var(--space-5);display:grid}.panel--danger{border-color:var(--danger);box-shadow:inset 4px 0 0 var(--danger)}[dir=rtl] .panel--danger{box-shadow:inset -4px 0 0 var(--danger)}@media (forced-colors:active){.compliance-ph{outline:1px solid canvastext}.consent__notice{border-inline-start-color:canvastext}}