/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.flex{display:flex}.grid{display:grid}.hidden{display:none}.resize{resize:both}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--ink:#111a31;--muted:#667087;--blue:#3a57f6;--coral:#ff6d60;--yellow:#ffc940;--line:#e3e6ef;--paper:#f6f7fb}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:#fff;margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.topbar{z-index:3;justify-content:space-between;align-items:center;max-width:1220px;height:76px;margin:auto;padding:0 24px;display:flex;position:relative}.brand{align-items:center;gap:10px;font-size:17px;display:flex}.brand>span{background:var(--blue);color:#fff;border-radius:12px;place-items:center;width:38px;height:38px;font-size:12px;display:grid;box-shadow:0 8px 22px #3a57f63d}.brand i{color:var(--blue);font-style:normal}nav{gap:30px;font-size:13px;font-weight:700;display:flex}nav a:hover{color:var(--blue)}.smallButton{background:var(--ink);color:#fff;border-radius:11px;padding:12px 17px;font-size:12px;font-weight:800}.hero{background:linear-gradient(135deg,#f8f9ff,#f0edff 58%,#fff7f3);grid-template-columns:1.05fr .95fr;align-items:center;min-height:610px;padding:72px max(24px,50vw - 585px);display:grid;position:relative;overflow:hidden}.hero:after{content:"";opacity:.25;background-image:radial-gradient(#aeb4c9 1px,#0000 1px);background-size:26px 26px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(90deg,#0000,#000,#0000);mask-image:linear-gradient(90deg,#0000,#000,#0000)}.heroCopy,.visual{z-index:1;position:relative}.label{color:var(--blue);letter-spacing:.13em;text-transform:uppercase;margin:0 0 18px;font-size:11px;font-weight:900}.label:first-letter{color:var(--coral)}h1{letter-spacing:-.065em;margin:0;font-size:clamp(54px,6vw,82px);line-height:.98}h1 em{color:var(--blue);font-family:Georgia,serif;font-weight:400}.lead{max-width:580px;color:var(--muted);margin:28px 0;font-size:18px;line-height:1.7}.actions{align-items:center;gap:26px;font-size:13px;font-weight:800;display:flex}.mainButton{background:var(--blue);color:#fff;border-radius:13px;padding:16px 20px;box-shadow:0 12px 28px #3a57f642}.actions>a:last-child{border-bottom:1px solid #aab1c4;padding-bottom:4px}.stats{gap:32px;margin-top:44px;display:flex}.stats div{border-left:2px solid var(--line);flex-direction:column;padding-left:12px;display:flex}.stats b{font-size:20px}.stats span{color:var(--muted);margin-top:4px;font-size:10px}.visual{place-items:center;min-height:400px;display:grid}.code{color:#e9ecff;background:linear-gradient(145deg,#1c2749,#11172e);border-radius:24px;width:min(450px,90%);padding:25px 29px;font:15px monospace;transform:rotate(-3deg);box-shadow:0 35px 70px #27345f3d}.code p{margin:14px 0}.code p span{color:#65718f;margin-right:14px}.code p b{color:#aa91ff}.code p strong{color:#ff8d85}.dots{color:var(--coral);letter-spacing:5px;margin-bottom:24px}.ring{border:1px solid #8190ff55;border-radius:50%;position:absolute}.r1{width:470px;height:470px}.r2{border-color:#ff8d8555;width:330px;height:330px}.bubble{color:#fff;border-radius:15px;place-items:center;width:58px;height:58px;font-style:normal;font-weight:900;display:grid;position:absolute;box-shadow:0 12px 30px #38416f2a}.b1{background:var(--coral);top:28px;left:4%;transform:rotate(-12deg)}.b2{background:var(--yellow);color:var(--ink);bottom:23px;right:0;transform:rotate(8deg)}.shortcuts{z-index:4;background:#fff;border-radius:18px;grid-template-columns:repeat(3,1fr);width:calc(100% - 48px);max-width:1170px;margin:-34px auto 0;display:grid;position:relative;overflow:hidden;box-shadow:0 15px 45px #25305816}.shortcuts button{border:0;border-right:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;align-items:center;gap:16px;min-height:110px;padding:22px;display:flex}.shortcuts button:hover{background:#fafbff}.shortcuts button>i{color:#fff;border-radius:14px;place-items:center;width:47px;height:47px;font-size:20px;font-style:normal;display:grid}.shortcuts .coral{background:var(--coral)}.shortcuts .blue{background:var(--blue)}.shortcuts .yellow{background:var(--yellow);color:var(--ink)}.shortcuts button span{flex-direction:column;gap:6px;display:flex}.shortcuts small{color:var(--muted);font-size:10px}.shortcuts strong{margin-left:auto}.catalog{max-width:1170px;margin:auto;padding:115px 24px 105px}.heading{justify-content:space-between;align-items:flex-end;margin-bottom:40px;display:flex}.heading h2,.teacher h2{letter-spacing:-.045em;margin:0;font-size:clamp(35px,4vw,50px)}.heading>p{max-width:460px;color:var(--muted);font-size:13px;line-height:1.65}.filters{background:var(--paper);border:1px solid var(--line);border-radius:17px;margin-bottom:24px;padding:10px}.tabs{gap:5px;display:flex;overflow:auto}.tabs button{white-space:nowrap;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:10px;padding:11px 14px;font-size:11px;font-weight:900}.tabs .active{color:#fff;background:var(--ink)}.filterRow{gap:10px;margin-top:10px;display:flex}.search,.select{border:1px solid var(--line);background:#fff;border-radius:10px;align-items:center;min-height:44px;display:flex}.search{flex:1;gap:8px;padding:0 13px}.search input{border:0;outline:0;width:100%;font-size:12px}.select{color:var(--muted);padding-left:12px;font-size:11px;font-weight:800}.select select{color:var(--ink);background:0 0;border:0;outline:0;padding:0 12px 0 6px;font-weight:800}.grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:15px;display:grid}.card{border:1px solid var(--line);border-radius:18px;flex-direction:column;min-height:250px;padding:23px;transition:all .2s;display:flex}.card:hover{transform:translateY(-3px);box-shadow:0 15px 35px #202c5512}.card.official{background:linear-gradient(145deg,#f2f4ff,#fff);border-color:#cad1ff}.meta,.card footer{justify-content:space-between;align-items:center;display:flex}.meta span{text-transform:uppercase;letter-spacing:.1em;color:var(--blue);font-size:9px;font-weight:900}.meta small{color:var(--muted);font-size:9px}.card h3{margin:26px 0 10px;font-size:21px}.card>p{color:var(--muted);margin:0 0 24px;font-size:12px;line-height:1.7}.card footer{border-top:1px solid var(--line);color:var(--muted);margin-top:auto;padding-top:15px;font-size:10px}.card footer a{color:var(--blue);font-size:11px;font-weight:900}.empty{text-align:center;background:var(--paper);color:var(--muted);border-radius:15px;padding:35px}.teacher{background:var(--ink);color:#fff;grid-template-columns:.8fr 1.2fr;gap:100px;padding:95px max(24px,50vw - 585px);display:grid}.label.pale{color:#adb7ff}.teacher>div>p:not(.label){color:#aab3c9;margin:24px 0;font-size:13px;line-height:1.7}.teacher>div>a{border-bottom:1px solid #6a738c;padding-bottom:6px;font-size:12px;font-weight:900}.teacher ol{margin:0;padding:0;list-style:none}.teacher li{border-bottom:1px solid #2b3550;grid-template-columns:58px 1fr;gap:18px;padding:21px 0;display:grid}.teacher li>span{color:#8290ff;font:20px Georgia}.teacher li b{font-size:16px}.teacher li p{color:#aab3c9;margin:7px 0 0;font-size:11px;line-height:1.6}.notice{background:#fff8e7;border:1px solid #f0daa4;border-radius:17px;gap:20px;max-width:950px;margin:75px auto;padding:25px;display:flex}.notice>b{background:var(--yellow);border-radius:50%;place-items:center;width:35px;height:35px;font-family:Georgia;display:grid}.notice h2{margin:0 0 7px;font-size:18px}.notice p{color:#71664f;margin:0;font-size:12px;line-height:1.65}.bottom{border-top:1px solid var(--line);max-width:1170px;min-height:120px;color:var(--muted);justify-content:space-between;align-items:center;margin:auto;padding:0 24px;font-size:11px;display:flex}.bottom>a:last-child{color:var(--ink);font-weight:900}@media (width<=900px){.hero{grid-template-columns:minmax(0,1fr)}.visual{min-height:360px}.shortcuts{grid-template-columns:minmax(0,1fr);width:auto;margin:-20px 20px 0}.shortcuts button{border-right:0;border-bottom:1px solid var(--line)}.catalog{padding:90px 20px}.teacher{grid-template-columns:minmax(0,1fr);gap:44px}}@media (width<=900px) and (width>=681px){nav{gap:18px;font-size:12px}}@media (width<=680px){nav{display:none}}@media (width<=620px){.topbar{height:68px}.smallButton{display:none}.hero{padding:48px 20px 70px}h1{font-size:48px}.actions{flex-direction:column;align-items:flex-start}.stats{justify-content:space-between;gap:12px}.visual{min-height:300px}.ring.r1{width:320px;height:320px}.ring.r2{width:235px;height:235px}.code{padding:21px 17px;font-size:11px}.heading{display:block}.heading>p{margin-top:18px}.filterRow{flex-direction:column}.grid{grid-template-columns:minmax(0,1fr)}.teacher{padding:75px 20px}.notice{margin:55px 20px}.bottom{flex-direction:column;align-items:flex-start;min-height:150px;padding:28px 20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}@media (width<=1023px),(pointer:coarse){input:not([type=hidden]):not([type=checkbox]):not([type=radio]),select,textarea{min-height:44px;font-size:16px}}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}


/* Touch-цілі (аудит доступності на дотик, 2026-09): мінімум 44px по висоті на пристроях з пальцем. */
@media (pointer: coarse) {
  .actions a, article.card footer a { display: flex; align-items: center; min-height: 44px; }
}


/* Touch-цілі (продовження). */
@media (pointer: coarse) {
  .topbar .brand, .tabs button { min-height: 44px; }
}


/* Touch-цілі (продовження 2). */
@media (pointer: coarse) {
  .topbar nav a, footer a { display: flex; align-items: center; min-height: 44px; }
}


/* Touch-цілі (продовження 3). */
@media (pointer: coarse) {
  .brand, a[href="#top"] { display: flex; align-items: center; min-height: 44px; }
}


/* Світла тема сайту: явно кажемо браузеру color-scheme: light — інакше режими примусового затемнення (Samsung Internet, Chrome Force Dark) інвертують кольори. */
:root { color-scheme: light; }