/*! 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-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}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.block{display:block}.table{display:table}.filter{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:#18304a;--muted:#66798a;--cream:#fbf8f1;--paper:#fff;--teal:#168b83;--yellow:#f2bb3b;--coral:#e96d5b;--line:#e7e2d8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--ink);font-family:var(--font-geist), Arial, sans-serif;margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.site-header{justify-content:space-between;align-items:center;gap:28px;width:min(1180px,100% - 40px);height:88px;margin:0 auto;display:flex}.brand{align-items:center;gap:12px;display:inline-flex}.site-logo{object-fit:contain;object-position:center;width:132px;height:76px}.brand-mark{color:#fff;background:var(--teal);letter-spacing:-.06em;border-radius:14px 14px 14px 4px;place-items:center;width:44px;height:44px;font-weight:850;display:grid;box-shadow:0 8px 22px #168b8322}.brand>span:last-child{flex-direction:column;display:flex}.brand strong{letter-spacing:-.02em;font-size:17px;line-height:1.2}.brand small{color:var(--muted);margin-top:3px;font-size:11px}.site-header nav{gap:28px;font-size:14px;font-weight:650;display:flex}.site-header nav a:hover{color:var(--teal)}.header-action{background:var(--ink);color:#fff;border-radius:12px;padding:12px 18px;font-size:13px;font-weight:750;box-shadow:0 8px 18px #18304a1f}.hero{background:radial-gradient(circle at 85% 18%,#fff4cb 0 9%,#0000 32%),linear-gradient(135deg,#eef8f5 0%,#fbf8f1 62%);border-block:1px solid #e6eee8;grid-template-columns:1.08fr .92fr;align-items:center;gap:70px;min-height:590px;padding:76px max(24px,50vw - 590px);display:grid;overflow:hidden}.eyebrow,.section-kicker{color:var(--teal);text-transform:uppercase;letter-spacing:.1em;font-size:12px;font-weight:800}.eyebrow{align-items:center;gap:8px;display:inline-flex}.hero h1{letter-spacing:-.055em;max-width:720px;margin:20px 0 24px;font-size:clamp(43px,5vw,70px);line-height:.99}.hero h1 em{color:var(--teal);font-style:normal;display:block}.hero-copy>p{color:var(--muted);max-width:650px;font-size:18px;line-height:1.7}.hero-search{border:1px solid var(--line);background:#fff;border-radius:16px;align-items:center;max-width:650px;margin-top:30px;padding:7px;display:flex;box-shadow:0 18px 50px #203c4b12}.hero-search>span{color:var(--teal);padding:0 8px 0 12px;font-size:28px;transform:rotate(-20deg)}.hero-search input{min-width:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1;padding:12px 8px}.hero-search button{background:var(--teal);color:#fff;cursor:pointer;border:0;border-radius:11px;padding:13px 23px;font-weight:800}.popular{color:var(--muted);flex-wrap:wrap;align-items:center;gap:9px;margin-top:16px;font-size:12px;display:flex}.popular a,.popular button{border:1px solid var(--line);color:var(--muted);cursor:pointer;background:#fff;border-radius:999px;padding:6px 10px}.hero-board{background:var(--ink);border-radius:30px;justify-self:end;width:100%;max-width:440px;min-height:430px;padding:26px;position:relative;transform:rotate(1.5deg);box-shadow:0 32px 80px #18304a2e}.board-top{color:#dbe5ec;justify-content:space-between;font-size:13px;font-weight:700;display:flex}.board-badge{color:var(--ink);background:var(--yellow);text-transform:uppercase;letter-spacing:.08em;border-radius:999px;padding:5px 9px;font-size:10px}.paper{background:#fffef9;box-shadow:0 13px 35px #05121c35}.paper-main{border-radius:7px;padding:38px;position:absolute;inset:77px 52px 45px 47px;transform:rotate(-4deg)}.paper-label{letter-spacing:.14em;color:var(--coral);font-size:10px;font-weight:850}.paper h2{letter-spacing:-.04em;margin:22px 0;font-size:31px;line-height:1.17}.paper-lines{gap:11px;margin-top:28px;display:grid}.paper-lines i{background:#e9ecec;border-radius:9px;height:5px}.paper-lines i:nth-child(2){width:78%}.paper-lines i:nth-child(3){background:#bfe3de;width:58%}.paper-note{border-radius:6px;width:112px;height:105px;padding:18px;position:absolute;bottom:45px;right:4px;transform:rotate(8deg)}.paper-note b{color:var(--coral);font-size:34px;line-height:1;display:block}.paper-note span{color:var(--muted);margin-top:7px;font-size:11px;display:block}.pencil{background:var(--yellow);border-top:18px solid #f5d2ae;border-radius:4px;width:15px;height:154px;position:absolute;top:85px;right:8px;transform:rotate(19deg)}.trust-strip{z-index:2;border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:repeat(3,1fr);width:min(1180px,100% - 40px);margin:-26px auto 0;padding:22px 30px;display:grid;position:relative;box-shadow:0 18px 45px #1b354514}.trust-strip>div{border-right:1px solid var(--line);align-items:center;gap:13px;padding:0 24px;display:flex}.trust-strip>div:last-child{border:0}.trust-icon{border-radius:12px;flex:none;place-items:center;width:36px;height:36px;font-weight:900;display:grid}.trust-1{color:var(--coral);background:#fde5df}.trust-2{color:var(--teal);background:#ddf3f0}.trust-3{color:#966f09;background:#fff0c6}.trust-strip p{flex-direction:column;margin:0;display:flex}.trust-strip strong{font-size:13px}.trust-strip small{color:var(--muted);margin-top:3px;font-size:11px}.section{width:min(1180px,100% - 40px);margin:0 auto;padding:100px 0}.section-heading{justify-content:space-between;align-items:end;gap:40px;margin-bottom:36px;display:flex}.section-heading h2,.coming-section h2{letter-spacing:-.045em;margin:8px 0 0;font-size:clamp(30px,3.4vw,46px)}.section-heading>p{color:var(--muted);max-width:410px;margin:0;line-height:1.6}.grade-grid{grid-template-columns:repeat(4,1fr);gap:17px;display:grid}.grade-card{min-height:210px;color:var(--ink);text-align:left;cursor:pointer;border:0;border-radius:22px;flex-direction:column;justify-content:space-between;padding:24px;transition:transform .2s,box-shadow .2s;display:flex;position:relative;overflow:hidden}.grade-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px #18304a14}.grade-card.coral{background:#fff0ec}.grade-card.teal{background:#e7f5f2}.grade-card.amber{background:#fff4d5}.grade-card.blue{background:#e9f1fa}.grade-number{color:#ffffffa8;font-size:150px;font-weight:900;line-height:1;position:absolute;top:-26px;right:-5px}.grade-content{flex-direction:column;max-width:82%;margin-top:auto;display:flex;position:relative}.grade-content strong{font-size:22px}.grade-content small{color:var(--muted);margin-top:8px;line-height:1.45}.grade-arrow{background:#fff;border-radius:50%;place-items:center;width:32px;height:32px;font-weight:900;display:grid;position:absolute;bottom:20px;right:20px}.coloring-section{background:#eef8f5;border-block:1px solid #dcebe6}.coloring-inner{padding-block:88px}.coloring-pack{background:#f8fcfb;border:1px solid #d9e4df;border-radius:24px;margin-top:28px;padding:24px}.coloring-pack+.coloring-pack{margin-top:26px}.coloring-pack-heading{justify-content:space-between;align-items:end;gap:28px;margin-bottom:18px;display:flex}.coloring-pack-heading>div>span{color:var(--teal);letter-spacing:.1em;font-size:10px;font-weight:900}.coloring-pack-heading h3{letter-spacing:-.035em;margin:6px 0 0;font-size:26px}.coloring-pack-heading p{max-width:460px;color:var(--muted);text-align:right;margin:0;font-size:12px;line-height:1.5}.dinosaur-pack{background:#fffaf0;border-color:#e7d7b8}.dinosaur-pack .coloring-pack-heading>div>span{color:#a96521}.coloring-grid{grid-template-columns:repeat(5,1fr);gap:14px;display:grid}.coloring-card{background:#fff;border:1px solid #d9e4df;border-radius:18px;min-width:0;overflow:hidden;box-shadow:0 12px 30px #18304a0b}.coloring-preview{aspect-ratio:3/4;border-bottom:1px solid var(--line);background:#fff;overflow:hidden}.coloring-preview img{object-fit:cover;object-position:center;filter:contrast(1.06);width:100%;height:100%;display:block}.coloring-card>div:last-child{padding:17px}.coloring-card span{color:var(--teal);letter-spacing:.09em;font-size:9px;font-weight:850}.coloring-card h3{letter-spacing:-.02em;margin:8px 0 6px;font-size:15px}.coloring-card p{color:var(--muted);margin:0;font-size:10px;line-height:1.45}.coloring-download{background:var(--ink);color:#fff;border-radius:16px;justify-content:space-between;align-items:center;gap:24px;margin-top:20px;padding:20px 22px;display:flex}.coloring-download>div{flex-direction:column;gap:4px;display:flex}.coloring-download span{color:#bfd0da;font-size:11px}.coloring-download a{background:var(--yellow);color:var(--ink);white-space:nowrap;border-radius:10px;padding:11px 15px;font-size:12px;font-weight:850}.dinosaur-download{background:#405a35}.dinosaur-download span{color:#d9e5d1}.library-section{border-block:1px solid var(--line);background:#fff}.library-inner{padding-block:92px}.library-heading{margin-bottom:28px}.demo-badge{color:#7c5c08;text-transform:uppercase;letter-spacing:.08em;background:#fff4d5;border:1px solid #f6df99;border-radius:999px;padding:8px 12px;font-size:11px;font-weight:800}.filters{background:var(--cream);border:1px solid var(--line);border-radius:18px;grid-template-columns:1.8fr .8fr 1fr auto;align-items:end;gap:12px;padding:18px;display:grid}.filters label{flex-direction:column;gap:7px;display:flex}.filters label>span{text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-size:10px;font-weight:800}.filters input,.filters select{width:100%;height:44px;color:var(--ink);background:#fff;border:1px solid #ddd8cd;border-radius:10px;outline:0;padding:0 12px}.filters input:focus,.filters select:focus{border-color:var(--teal);box-shadow:0 0 0 3px #168b8314}.clear-filter{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:10px;height:44px;padding:0 17px;font-weight:750}.result-row{color:var(--muted);justify-content:space-between;gap:20px;margin:22px 2px;font-size:12px;display:flex}.result-row strong{color:var(--ink)}.material-grid{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}.material-card{border:1px solid var(--line);background:#fff;border-radius:20px;grid-template-columns:172px 1fr;min-height:230px;transition:box-shadow .2s,transform .2s;display:grid;overflow:hidden}.material-card:hover{transform:translateY(-3px);box-shadow:0 18px 40px #18304a12}.material-cover{flex-direction:column;align-items:flex-start;padding:22px;display:flex;position:relative;overflow:hidden}.cover-coral{background:#fff0ec}.cover-teal{background:#e7f5f2}.cover-amber{background:#fff4d5}.cover-blue{background:#e9f1fa}.material-cover span{z-index:1;letter-spacing:.1em;color:var(--muted);font-size:9px;font-weight:850;position:relative}.material-cover b{z-index:1;max-width:110px;margin-top:auto;font-size:19px;line-height:1.1;position:relative}.material-cover i{color:#ffffffa3;font-size:170px;font-style:normal;font-weight:900;line-height:1;position:absolute;top:20px;right:-12px}.material-copy{flex-direction:column;padding:24px;display:flex}.material-meta{color:var(--teal);text-transform:uppercase;letter-spacing:.05em;justify-content:space-between;gap:12px;font-size:10px;font-weight:800;display:flex}.material-meta span:last-child{color:var(--muted)}.material-copy h3{letter-spacing:-.025em;margin:18px 0 8px;font-size:19px;line-height:1.25}.material-copy p{color:var(--muted);margin:0 0 18px;font-size:12px;line-height:1.5}.material-copy button{border:1px solid var(--line);color:#8b949b;cursor:not-allowed;background:#f7f5f0;border-radius:9px;align-self:flex-start;margin-top:auto;padding:8px 11px;font-size:10px;font-weight:750}.download-link{background:var(--teal);color:#fff;border-radius:9px;align-self:flex-start;margin-top:auto;padding:9px 13px;font-size:11px;font-weight:800}.empty-state{min-height:190px;color:var(--muted);border:1px dashed #cfc8bb;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:18px;display:flex}.empty-state button{background:var(--teal);color:#fff;cursor:pointer;border:0;border-radius:10px;padding:10px 14px;font-weight:750}.teacher-section{padding-block:90px}.tool-grid{grid-template-columns:repeat(3,1fr);gap:17px;display:grid}.tool-card{border:1px solid var(--line);background:#fff;border-radius:20px;flex-direction:column;align-items:flex-start;min-height:210px;padding:25px;display:flex}.tool-card>span{border-radius:15px;place-items:center;width:48px;height:48px;font-size:12px;font-weight:900;display:grid}.tool-teal{color:var(--teal);background:#ddf3f0}.tool-coral{color:var(--coral);background:#fde5df}.tool-amber{color:#916b0c;background:#fff0c6}.tool-card h3{margin:20px 0 7px;font-size:18px}.tool-card p{color:var(--muted);margin:0;font-size:12px;line-height:1.55}.tool-card b{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:auto;font-size:10px}.newsletter{background:var(--ink);color:#fff;border-radius:26px;grid-template-columns:1.3fr .7fr;align-items:end;gap:50px;width:min(1180px,100% - 40px);margin:0 auto 80px;padding:42px;display:grid}.newsletter h2{letter-spacing:-.045em;margin:9px 0 0;font-size:clamp(28px,3.2vw,44px);line-height:1.08}.newsletter p{color:#bdcbd4;margin:0;line-height:1.65}footer{border-top:1px solid var(--line);background:#fff;grid-template-columns:1fr 1.2fr auto;align-items:center;gap:30px;min-height:140px;padding:36px max(24px,50vw - 590px);display:grid}footer p,footer>span{color:var(--muted);font-size:12px}footer>span{text-align:right}.footer-logo{width:142px;height:88px}.admin-shell{background:#f4f6f3;min-height:100vh;padding-bottom:70px}.admin-header{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:24px;min-height:82px;padding:16px max(24px,50vw - 640px);display:flex}.admin-user{color:var(--muted);align-items:center;gap:12px;font-size:12px;display:flex}.admin-user>span{color:var(--ink);border-right:1px solid var(--line);white-space:nowrap;text-overflow:ellipsis;max-width:240px;padding-right:12px;font-weight:750;overflow:hidden}.admin-user a{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 11px;font-weight:700}.admin-intro{justify-content:space-between;align-items:end;gap:30px;width:min(1280px,100% - 40px);margin:0 auto;padding:54px 0 30px;display:flex}.admin-intro h1{letter-spacing:-.05em;margin:8px 0 10px;font-size:clamp(34px,4vw,54px)}.admin-intro p{color:var(--muted);max-width:660px;margin:0;line-height:1.6}.admin-stat{background:var(--ink);color:#fff;border-radius:18px;flex-direction:column;min-width:150px;padding:20px 24px;display:flex}.admin-stat strong{font-size:32px}.admin-stat span{color:#bed0da;margin-top:3px;font-size:11px}.admin-message{color:#126c66;background:#e9f7f4;border:1px solid #a8d9d2;border-radius:12px;justify-content:space-between;align-items:center;width:min(1280px,100% - 40px);margin:0 auto 18px;padding:14px 16px;font-size:13px;font-weight:700;display:flex}.admin-message button{color:inherit;cursor:pointer;background:0 0;border:0;font-size:20px}.admin-layout{grid-template-columns:minmax(340px,.8fr) minmax(520px,1.2fr);align-items:start;gap:20px;width:min(1280px,100% - 40px);margin:0 auto;display:grid}.admin-card{border:1px solid var(--line);background:#fff;border-radius:22px;padding:26px;box-shadow:0 14px 40px #18304a0b}.admin-card-heading{border-bottom:1px solid var(--line);align-items:flex-start;gap:14px;margin-bottom:22px;padding-bottom:22px;display:flex}.admin-step{width:35px;height:35px;color:var(--teal);background:#ddf3f0;border-radius:11px;flex:none;place-items:center;font-weight:900;display:grid}.admin-card-heading h2{margin:0 0 5px;font-size:20px}.admin-card-heading p{color:var(--muted);margin:0;font-size:12px;line-height:1.45}.admin-form{grid-template-columns:1fr 1fr;gap:15px;display:grid}.admin-form label{flex-direction:column;gap:7px;display:flex}.admin-form label>span{color:var(--ink);font-size:11px;font-weight:800}.admin-form label small{color:var(--muted);font-weight:500}.admin-form input,.admin-form select,.admin-form textarea{width:100%;color:var(--ink);resize:vertical;background:#fff;border:1px solid #dcd8cf;border-radius:10px;outline:0;padding:11px 12px}.admin-form input:focus,.admin-form select:focus,.admin-form textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px #168b8315}.admin-form .wide{grid-column:1/-1}.file-field{background:#f7fbfa;border:1px dashed #b9c7c4;border-radius:12px;padding:14px}.file-field input{background:0 0;border:0;padding:6px 0 0;font-size:12px}.admin-submit{color:#fff;background:var(--teal);cursor:pointer;border:0;border-radius:11px;padding:13px 18px;font-weight:800}.admin-submit:disabled{opacity:.6;cursor:wait}.admin-list{gap:11px;max-height:760px;padding-right:3px;display:grid;overflow:auto}.admin-resource{border:1px solid var(--line);border-radius:15px;grid-template-columns:42px 1fr auto;align-items:center;gap:13px;padding:15px;display:grid}.resource-grade{width:42px;height:52px;color:var(--teal);background:#e7f5f2;border-radius:10px;place-items:center;font-size:22px;font-weight:900;display:grid}.resource-tags{flex-wrap:wrap;gap:5px;display:flex}.resource-tags span{color:var(--teal);text-transform:uppercase;letter-spacing:.04em;background:#edf8f6;border-radius:999px;padding:3px 6px;font-size:8px;font-weight:850}.resource-tags .hidden-tag{color:#8a6410;background:#fff0c6}.admin-resource h3{margin:7px 0 4px;font-size:14px}.admin-resource p{color:var(--muted);margin:0;font-size:9px}.resource-actions{flex-direction:column;gap:5px;display:flex}.resource-actions a,.resource-actions button{border:1px solid var(--line);color:var(--muted);text-align:center;cursor:pointer;background:#fff;border-radius:7px;padding:5px 8px;font-size:9px;font-weight:750}.resource-actions .danger{color:#ad3f31;border-color:#f0c4bd}.admin-empty{min-height:240px;color:var(--muted);text-align:center;border:1px dashed #cbc6bb;border-radius:15px;flex-direction:column;justify-content:center;align-items:center;gap:7px;font-size:12px;display:flex}.admin-empty strong{color:var(--ink);font-size:15px}.admin-modal{z-index:50;background:#11263bdd;place-items:center;padding:30px;display:grid;position:fixed;inset:0;overflow:auto}.edit-form{width:min(680px,100%);max-height:calc(100vh - 60px);overflow:auto}.modal-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:start;padding-bottom:16px;display:flex}.modal-heading h2{margin:5px 0 0}.modal-heading>button{color:var(--muted);cursor:pointer;background:0 0;border:0;font-size:26px}.publish-toggle{align-items:center;flex-direction:row!important}.publish-toggle input{width:auto}.modal-actions{justify-content:flex-end;gap:9px;display:flex}.modal-actions>button:not(.admin-submit){border:1px solid var(--line);color:var(--muted);cursor:pointer;background:#fff;border-radius:10px;padding:12px 16px}.admin-access{place-items:center;padding:30px;display:grid}.admin-access-card{border:1px solid var(--line);background:#fff;border-radius:25px;width:min(560px,100%);padding:38px;box-shadow:0 25px 70px #18304a17}.admin-lock{background:#fff3d5;border-radius:19px;place-items:center;width:62px;height:62px;margin-top:42px;font-size:26px;display:grid}.admin-access-card h1{letter-spacing:-.04em;margin:18px 0 10px;font-size:32px}.admin-access-card>p{color:var(--muted);line-height:1.65}.admin-access-actions{gap:10px;margin-top:24px;display:flex}.primary-link,.secondary-link{border-radius:10px;padding:11px 14px;font-size:12px;font-weight:800}.primary-link{background:var(--teal);color:#fff}.secondary-link{border:1px solid var(--line)}@media (width<=900px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:60px}.hero-board{justify-self:center;max-width:470px}.grade-grid{grid-template-columns:repeat(2,1fr)}.coloring-grid{grid-template-columns:repeat(3,1fr)}.coloring-pack-heading{flex-direction:column;align-items:start;gap:8px}.coloring-pack-heading p{text-align:left}.trust-strip{grid-template-columns:1fr}.trust-strip>div{border-right:0;border-bottom:1px solid var(--line);padding:14px 0}.section-heading{flex-direction:column;align-items:start}.section{padding:75px 0}.filters{grid-template-columns:1fr 1fr}.material-grid,.tool-grid,.newsletter,footer{grid-template-columns:1fr}footer>span{text-align:left}}@media (width<=980px){.admin-layout{grid-template-columns:1fr}.admin-list{max-height:none}}@media (width<=560px){.site-header{width:calc(100% - 28px);height:76px}.site-logo{width:105px;height:66px}.header-action{display:none}.hero{gap:45px;padding-block:48px;padding-inline:18px}.hero h1{font-size:44px}.hero-copy>p{font-size:16px}.hero-search button{padding-inline:18px}.hero-search input{font-size:13px}.hero-board{min-height:360px}.paper-main{padding:27px;inset:68px 39px 38px 34px}.paper h2{font-size:27px}.trust-strip,.section,.newsletter{width:calc(100% - 28px)}.grade-grid{grid-template-columns:1fr}.grade-card{min-height:170px}.coloring-pack{padding:14px}.coloring-pack-heading h3{font-size:22px}.coloring-grid{grid-template-columns:repeat(2,1fr)}.coloring-download{flex-direction:column;align-items:stretch}.coloring-download a{text-align:center}.filters{grid-template-columns:1fr}.result-row{flex-direction:column}.material-card{grid-template-columns:122px 1fr}.material-cover{padding:16px}.material-copy{padding:19px}.material-meta{flex-direction:column;gap:4px}.newsletter{padding:30px}.popular{display:none}.admin-header{align-items:flex-start}.admin-user{flex-wrap:wrap;justify-content:flex-end}.admin-user>span{display:none}.admin-intro{flex-direction:column;align-items:stretch}.admin-stat{min-width:0}.admin-layout,.admin-intro,.admin-message{width:calc(100% - 28px)}.admin-card{padding:20px}.admin-form{grid-template-columns:1fr}.admin-form label,.admin-form .wide{grid-column:1}.admin-resource{grid-template-columns:38px 1fr}.resource-grade{width:38px}.resource-actions{flex-direction:row;grid-column:1/-1;justify-content:flex-end}.admin-access{padding:14px}.admin-access-card{padding:26px}.admin-access-actions{flex-direction:column}}.hub-page{background:#f5f7f4;min-height:100vh}.hub-header{z-index:30;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffefbf2;grid-template-columns:170px 1fr auto;align-items:center;gap:24px;min-height:82px;padding:8px max(24px,50vw - 620px);display:grid;position:sticky;top:0;box-shadow:0 5px 24px #18304a0a}.hub-brand{align-items:center;width:130px;height:66px;display:inline-flex;overflow:hidden}.hub-brand img{object-fit:contain;width:116px;height:72px}.grade-nav{justify-content:center;gap:8px;display:flex}.grade-nav button{color:var(--ink);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:12px;align-items:center;gap:7px;padding:8px 12px;font-size:12px;font-weight:780;display:inline-flex}.grade-nav button:hover{color:var(--teal);background:#f2f9f7;border-color:#d9e7e3}.grade-nav i{color:#fff;background:var(--teal);border-radius:9px;place-items:center;width:25px;height:25px;font-size:11px;font-style:normal;display:grid}.grade-nav button:first-child i{background:#df6657}.grade-nav button:nth-child(2) i{background:#168b83}.grade-nav button:nth-child(3) i{background:#d99a22}.grade-nav button:nth-child(4) i{background:#3c72b5}.hub-header-actions{align-items:center;gap:8px;font-size:11px;font-weight:800;display:flex}.hub-header-actions a{border-radius:10px;padding:9px 11px}.hub-header-actions a:hover{background:#edf4f2}.hub-header-actions .admin-link{color:#fff;background:var(--ink)}.hub-header-actions .admin-link:hover{background:#274662}.hub-intro{grid-template-columns:1.08fr .92fr;align-items:end;gap:55px;width:min(1240px,100% - 40px);margin:0 auto;padding:42px 0 25px;display:grid}.hub-kicker{color:var(--teal);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:850;display:inline-block}.hub-intro h1{letter-spacing:-.048em;max-width:680px;margin:7px 0 0;font-size:clamp(30px,3.4vw,48px);line-height:1.04}.hub-intro h1 em{color:var(--coral);font-style:normal}.hub-search{background:#fff;border:1px solid #dcd8cf;border-radius:15px;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;height:54px;padding:6px 6px 6px 15px;display:grid;box-shadow:0 14px 34px #18304a0d}.hub-search>span{color:var(--teal);font-size:23px}.hub-search input{min-width:0;color:var(--ink);border:0;outline:0;font-size:13px}.hub-search button{color:#fff;background:var(--teal);cursor:pointer;border:0;border-radius:10px;height:40px;padding:0 18px;font-size:12px;font-weight:800}.quick-panel{background:#fff;border:1px solid #e1e5df;border-radius:25px;width:min(1240px,100% - 40px);margin:0 auto;padding:26px;box-shadow:0 20px 55px #18304a0c}.quick-heading,.compact-heading{justify-content:space-between;align-items:end;gap:30px;margin-bottom:20px;display:flex}.quick-heading span{color:var(--coral);letter-spacing:.13em;font-size:9px;font-weight:900}.quick-heading h2,.compact-heading h2{letter-spacing:-.035em;margin:5px 0 0;font-size:clamp(22px,2.4vw,31px)}.quick-heading p,.compact-heading p{max-width:440px;color:var(--muted);text-align:right;margin:0;font-size:11px;line-height:1.5}.quick-grid{grid-template-columns:repeat(4,1fr);gap:11px;display:grid}.quick-card{text-align:left;color:#fff;cursor:pointer;border:0;border-radius:16px;grid-template-columns:41px 1fr auto;align-items:center;gap:11px;min-height:78px;padding:13px 14px;transition:transform .16s,box-shadow .16s;display:grid;position:relative;overflow:hidden}.quick-card:after{content:"";background:#ffffff1d;border-radius:50%;width:92px;height:92px;position:absolute;bottom:-52px;right:-38px}.quick-card:hover{transform:translateY(-2px);box-shadow:0 10px 20px #18304a1b}.quick-card>b{background:#fff2;border-radius:13px;place-items:center;width:41px;height:41px;font-size:17px;display:grid}.quick-card>span{flex-direction:column;min-width:0;display:flex}.quick-card strong{font-size:13px}.quick-card small{color:#ffffffe0;white-space:nowrap;text-overflow:ellipsis;margin-top:3px;font-size:9px;overflow:hidden}.quick-card i{z-index:1;font-size:15px;font-style:normal;position:relative}.q-coral{background:#db6054}.q-teal{background:#168b83}.q-amber{background:#d9981c}.q-blue{background:#3a70af}.q-berry{background:#bd4770}.q-sky{background:#2b8cad}.q-green{background:#438451}.q-purple{background:#7655b7}.q-red{background:#c94f4c}.q-navy{background:#405b77}.q-orange{background:#c66c2d}.q-slate{background:#667482}.latest-strip{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:140px 1fr;gap:10px;width:min(1240px,100% - 40px);margin:16px auto 0;padding:10px;display:grid}.latest-label{color:#fff;background:var(--ink);border-radius:12px;flex-direction:column;justify-content:center;padding:11px 13px;display:flex}.latest-label span{letter-spacing:.14em;color:#89d8d0;font-size:8px;font-weight:900}.latest-label h2{margin:4px 0 0;font-size:15px}.latest-track{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.latest-item{border:0;border-right:1px solid var(--line);text-align:left;min-width:0;color:var(--ink);cursor:pointer;background:0 0;grid-template-columns:30px 1fr auto;align-items:center;gap:8px;padding:8px 9px;display:grid}.latest-item:last-child{border-right:0}.latest-item>b{width:30px;height:38px;color:var(--teal);background:#e6f4f1;border-radius:8px;place-items:center;font-size:17px;display:grid}.latest-item span{flex-direction:column;min-width:0;display:flex}.latest-item small{color:var(--muted);text-transform:uppercase;font-size:7px}.latest-item strong{white-space:nowrap;text-overflow:ellipsis;margin-top:4px;font-size:10px;overflow:hidden}.latest-item i{color:var(--teal);font-style:normal}.compact-section{width:min(1240px,100% - 40px);margin:0 auto;padding:58px 0 0;scroll-margin-top:90px}.pack-grid{grid-template-columns:1fr 1fr;gap:15px;display:grid}.pack-card{border:1px solid var(--line);border-radius:22px;grid-template-columns:.9fr 1.1fr;gap:20px;min-height:260px;padding:24px;display:grid;overflow:hidden}.pack-learn{background:linear-gradient(135deg,#edf8f5,#fff)}.pack-dino{background:linear-gradient(135deg,#fff5dc,#fff)}.pack-copy{z-index:2;flex-direction:column;align-items:flex-start;display:flex;position:relative}.pack-copy>span{color:var(--teal);letter-spacing:.1em;font-size:8px;font-weight:900}.pack-dino .pack-copy>span{color:#b97913}.pack-copy h3{letter-spacing:-.035em;margin:9px 0 7px;font-size:25px}.pack-copy p{color:var(--muted);margin:0;font-size:11px;line-height:1.55}.pack-copy a{color:#fff;background:var(--teal);border-radius:10px;margin-top:auto;padding:10px 13px;font-size:10px;font-weight:850}.pack-dino .pack-copy a{background:#bd7912}.pack-previews{justify-content:center;align-items:center;height:215px;display:flex;position:relative}.pack-previews img{object-fit:cover;border:4px solid #fff;border-radius:9px;width:132px;height:186px;position:absolute;box-shadow:0 10px 24px #18304a20}.pack-previews img:first-child{transform:translate(-62px)rotate(-7deg)}.pack-previews img:nth-child(2){z-index:2;transform:translateY(-4px)}.pack-previews img:nth-child(3){transform:translate(62px)rotate(7deg)}.resource-section{padding-bottom:0}.live-pill{color:var(--teal);background:#e5f4f1;border-radius:999px;padding:7px 10px;font-size:9px;font-weight:850}.compact-filters{border:1px solid var(--line);background:#fff;border-radius:17px;grid-template-columns:1.6fr .7fr .9fr auto;align-items:end;gap:11px;padding:16px;display:grid}.compact-filters label{flex-direction:column;gap:5px;display:flex}.compact-filters label>span{font-size:9px;font-weight:850}.compact-filters input,.compact-filters select{height:40px;color:var(--ink);background:#fff;border:1px solid #dcd8cf;border-radius:9px;outline:0;padding:0 10px;font-size:11px}.filter-reset{color:#fff;background:var(--ink);cursor:pointer;border:0;border-radius:9px;height:40px;padding:0 14px;font-size:10px;font-weight:800}.compact-result{color:var(--muted);justify-content:space-between;gap:20px;margin:13px 2px;font-size:10px;display:flex}.compact-result strong{color:var(--ink)}.compact-materials{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.compact-material{border:1px solid var(--line);background:#fff;border-radius:16px;grid-template-columns:84px 1fr;min-height:154px;display:grid;overflow:hidden}.compact-cover{flex-direction:column;justify-content:space-between;padding:12px;display:flex}.compact-cover span{letter-spacing:.08em;font-size:7px;font-weight:900}.compact-cover b{color:#ffffffb0;align-self:center;font-size:53px;line-height:1}.compact-copy{flex-direction:column;min-width:0;padding:14px;display:flex}.compact-copy>small{color:var(--teal);text-transform:uppercase;font-size:7px;font-weight:850}.compact-copy h3{margin:7px 0 5px;font-size:13px;line-height:1.2}.compact-copy p{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:9px;line-height:1.4;display:-webkit-box;overflow:hidden}.compact-copy>div{color:var(--muted);justify-content:space-between;align-items:center;margin-top:auto;font-size:8px;display:flex}.compact-copy a{color:#fff;background:var(--teal);border-radius:7px;padding:6px 8px;font-weight:800}.compact-copy em{font-style:normal;font-weight:750}.show-more{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#fff;border-radius:10px;margin:17px auto 0;padding:10px 15px;font-size:10px;font-weight:800;display:block}.hub-empty{min-height:130px;color:var(--muted);border:1px dashed #c8c2b7;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:12px;font-size:11px;display:flex}.hub-empty button{color:#fff;background:var(--teal);border:0;border-radius:9px;padding:8px 11px;font-size:10px;font-weight:800}.teacher-hub{padding-bottom:58px}.teacher-mini-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.teacher-mini-grid article{border:1px solid var(--line);background:#fff;border-radius:16px;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;min-height:110px;padding:16px;display:grid}.teacher-mini-grid article>span{border-radius:12px;place-items:center;width:42px;height:42px;font-size:17px;display:grid}.teacher-mini-grid .mint{color:var(--teal);background:#dff3f0}.teacher-mini-grid .peach{color:var(--coral);background:#fde7e1}.teacher-mini-grid .sun{color:#9e7116;background:#fff0c9}.teacher-mini-grid h3{margin:0 0 4px;font-size:13px}.teacher-mini-grid p{color:var(--muted);margin:0;font-size:9px;line-height:1.4}.teacher-mini-grid b{color:#9aa5ad;text-transform:uppercase;align-self:start;font-size:7px}.hub-footer{border-top:1px solid var(--line);background:#fff;grid-template-columns:130px 1fr auto;align-items:center;gap:25px;min-height:110px;padding:18px max(24px,50vw - 620px);display:grid}.hub-footer img{object-fit:contain;width:100px;height:70px}.hub-footer p,.hub-footer>span{color:var(--muted);font-size:10px}.hub-footer>span{text-align:right}@media (width<=1020px){.hub-header{grid-template-columns:140px 1fr auto}.grade-nav button{padding-inline:7px}.quick-grid{grid-template-columns:repeat(3,1fr)}.latest-track{grid-template-columns:repeat(2,1fr)}.latest-item:nth-child(2){border-right:0}.latest-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.pack-card{grid-template-columns:1fr}.pack-previews{height:175px}.pack-previews img{width:105px;height:148px}.compact-materials{grid-template-columns:repeat(2,1fr)}.teacher-mini-grid article{grid-template-columns:42px 1fr}.teacher-mini-grid article>b{grid-column:2}}@media (width<=760px){.hub-header{grid-template-columns:120px 1fr;min-height:70px}.hub-brand{height:55px}.hub-brand img{width:100px;height:61px}.grade-nav{display:none}.hub-header-actions{justify-content:flex-end}.hub-intro{grid-template-columns:1fr;gap:20px;padding-top:28px}.quick-grid{grid-template-columns:repeat(2,1fr)}.latest-strip{grid-template-columns:1fr}.latest-label{min-height:55px}.pack-grid,.teacher-mini-grid{grid-template-columns:1fr}.compact-heading,.quick-heading{flex-direction:column;align-items:flex-start;gap:6px}.compact-heading p,.quick-heading p{text-align:left}.compact-filters{grid-template-columns:1fr 1fr}.filter-reset{align-self:end}.hub-footer{grid-template-columns:100px 1fr}.hub-footer>span{text-align:left;grid-column:1/-1}}@media (width<=520px){.hub-header,.hub-intro,.quick-panel,.latest-strip,.compact-section{width:auto}.hub-header{padding-inline:14px}.hub-intro,.compact-section,.quick-panel,.latest-strip{margin-inline:14px}.hub-intro h1{font-size:34px}.hub-search{height:50px}.quick-panel{padding:17px}.quick-grid{grid-template-columns:1fr;gap:8px}.quick-card{min-height:69px}.latest-track{grid-template-columns:1fr}.latest-item{border-right:0;border-bottom:1px solid var(--line)}.latest-item:last-child{border-bottom:0}.pack-card{padding:18px}.pack-previews{height:150px}.pack-previews img{width:91px;height:128px}.compact-filters,.compact-materials{grid-template-columns:1fr}.compact-result{flex-direction:column;gap:4px}.teacher-hub{padding-bottom:40px}.hub-footer{padding-inline:16px}}@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}