/*! 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-border-style:solid;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-outline-style:solid}}}@layer theme{:root,:host{--font-sans:Arial, Helvetica, sans-serif;--spacing:.25rem;--default-font-family:Arial, Helvetica, sans-serif;--default-mono-font-family:"SFMono-Regular", Consolas, "Liberation Mono", monospace}}@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}.absolute{position:absolute}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.isolate{isolation:isolate}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.block{display:block}.grid{display:grid}.table{display:table}.shrink{flex-shrink:1}.grow{flex-grow:1}.border{border-style:var(--tw-border-style);border-width:1px}.lowercase{text-transform:lowercase}.uppercase{text-transform:uppercase}.ordinal{--tw-ordinal:ordinal;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}}:root{--ink:#162238;--muted:#5f6879;--paper:#fffaf0;--white:#fff;--teal:#157b78;--teal-dark:#0f5f62;--coral:#ee6c52;--gold:#f3b33d;--leaf:#68a653;--sky:#d9eef0;--line:#d9dfdf}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-sans);margin:0}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.skip-link{background:var(--ink);color:var(--white);z-index:999;border-radius:0 0 8px;padding:10px 14px;font-weight:900;transition:transform .16s;position:fixed;top:0;left:0;transform:translateY(-120%)}.skip-link:focus{transform:translateY(0)}.site-shell{min-height:100vh;overflow-x:hidden}.topbar{z-index:10;background:#fffffff2;border-bottom:1px solid #1622381f;justify-content:space-between;align-items:center;gap:28px;min-height:72px;padding:0 40px;display:flex;position:sticky;top:0}.brand{color:var(--ink);white-space:nowrap;align-items:center;gap:10px;font-size:1.12rem;font-weight:800;display:inline-flex}.migo-logo{align-items:center;gap:10px;line-height:1;display:inline-flex}.migo-logo-mark{width:40px;height:40px;display:block}.migo-logo-word{color:var(--ink);letter-spacing:0;font-size:1.18rem;font-weight:900}.migo-logo-compact .migo-logo-mark{width:32px;height:32px}.migo-logo-compact .migo-logo-word{font-size:1rem}.brand-mark{background:var(--teal) url(/migo-mind-mark.svg) center / cover no-repeat;color:#0000;border-radius:10px;justify-content:center;align-items:center;width:34px;height:34px;font-size:0;font-weight:900;display:inline-flex;box-shadow:inset 0 0 0 2px #fffaf02e}.brand-mark.small{border-radius:6px;width:24px;height:24px;font-size:.82rem}.nav-links{flex-wrap:wrap;justify-content:center;align-items:center;gap:22px;display:flex}.nav-links a{color:#374257;font-size:.95rem;font-weight:700}.nav-links a:hover,.footer-links a:hover{color:var(--teal-dark)}.nav-action,.primary-button,.secondary-button{border-radius:8px;justify-content:center;align-items:center;min-height:44px;padding:0 18px;font-weight:800;transition:background .16s,border-color .16s,color .16s,transform .16s;display:inline-flex}.nav-action,.primary-button{background:var(--coral);color:var(--white)}.nav-action:hover,.primary-button:hover{background:#d95d45;transform:translateY(-1px)}.secondary-button{color:var(--ink);background:#ffffffd1;border:1px solid #16223838}.secondary-button:hover{background:var(--white);border-color:var(--teal)}.hero{background-position:58%;background-size:cover;align-items:center;height:calc(100svh - 200px);min-height:500px;max-height:640px;padding:44px 40px;display:flex;position:relative}.hero:before{content:"";background:linear-gradient(90deg,#fffaf0fa 0%,#fffaf0e6 35%,#fffaf047 64%,#fffaf005 100%),linear-gradient(#fffaf02e,#fffaf02e);position:absolute;inset:0}.hero-copy{z-index:1;max-width:620px;position:relative}.eyebrow{color:var(--teal-dark);text-transform:uppercase;margin:0 0 14px;font-size:.78rem;font-weight:900}.hero h1{margin:0;font-size:4.8rem;font-weight:900;line-height:.98}.hero-lede{color:#39445a;max-width:560px;margin:24px 0 0;font-size:1.28rem;line-height:1.6}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:28px;display:flex}.hero-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:560px;margin-top:32px;display:grid}.hero-stats span{color:var(--muted);background:#ffffffc7;border:1px solid #1622381f;border-radius:8px;flex-direction:column;gap:4px;padding:13px 14px;font-size:.86rem;display:flex}.hero-stats strong{color:var(--ink);font-size:1.18rem}.subject-band,.grade-section,.resource-section,.worksheet-home-section,.library-section{padding:72px 40px}.worksheet-home-section{background:var(--white)}.worksheet-home-layout{grid-template-columns:minmax(260px,.78fr) minmax(0,1.22fr);align-items:start;gap:34px;max-width:1040px;margin:0 auto;display:grid}.worksheet-home-copy h2{margin:0;font-size:2.35rem;font-weight:900;line-height:1.12}.worksheet-home-copy p{color:var(--muted);margin:18px 0 24px;font-size:1rem;line-height:1.7}.worksheet-home-list{gap:12px;display:grid}.worksheet-home-card{border:1px solid var(--line);background:#fbfdfb;border-radius:8px;grid-template-columns:128px minmax(180px,1fr) auto;align-items:center;gap:10px 18px;min-height:86px;padding:16px 18px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}.worksheet-home-card:hover{border-color:#157b7866;transform:translateY(-2px);box-shadow:0 12px 28px #16223814}.worksheet-home-card span,.subject-status{color:var(--coral);text-transform:uppercase;font-size:.78rem;font-weight:900}.worksheet-home-card strong{color:#073746;font-size:1.05rem}.worksheet-home-card em{color:var(--muted);font-style:normal;line-height:1.45}.worksheet-home-card b{color:var(--teal-dark);white-space:nowrap;font-size:.86rem}.subject-band{background:var(--white);padding-top:48px}.section-heading{max-width:1040px;margin:0 auto 34px}.section-heading.compact{text-align:center;max-width:820px}.section-heading h2,.resource-intro h2,.membership-copy h2{margin:0;font-size:2.45rem;font-weight:900;line-height:1.12}.section-heading p,.resource-intro p,.membership-copy p{color:var(--muted);font-size:1rem;line-height:1.7}.subject-grid,.grade-grid,.resource-grid{gap:18px;max-width:1040px;margin:0 auto;display:grid}.subject-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.subject-card,.grade-card,.resource-card{background:var(--white);border:1px solid var(--line);border-radius:8px;transition:border-color .16s,box-shadow .16s,transform .16s}.subject-card:hover,.grade-card:hover,.resource-card:hover,.worksheet-home-card:hover,.worksheet-set-card:hover,.number-data-card:hover{border-color:#157b7866;transform:translateY(-2px);box-shadow:0 12px 28px #16223814}.subject-card{min-height:210px;padding:24px}.subject-icon{border-radius:8px;width:44px;height:44px;margin-bottom:22px;display:block}.subject-card-teal .subject-icon{background:var(--teal)}.subject-card-coral .subject-icon{background:var(--coral)}.subject-card-gold .subject-icon{background:var(--gold)}.subject-card-leaf .subject-icon{background:var(--leaf)}.subject-card-sky .subject-icon{background:#9bd6cc}.subject-card h3,.grade-card h3,.resource-card h3{margin:0;font-size:1.16rem;font-weight:900}.subject-card p,.resource-card p{color:var(--muted);margin:12px 0 0;line-height:1.6}.subject-status{margin:0 0 10px;display:inline-flex}.grade-section{background:#f4fbfa}.grade-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.grade-card{flex-direction:column;justify-content:space-between;gap:24px;min-height:178px;padding:22px;display:flex}.grade-label,.resource-label{color:var(--coral);text-transform:uppercase;margin:0 0 10px;font-size:.8rem;font-weight:900}.grade-card span,.resource-meta{color:var(--teal-dark);font-size:.92rem;font-weight:900}.resource-section{background:var(--paper)}.resource-intro{max-width:1040px;margin:0 auto 30px}.resource-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.resource-card{padding:18px}.resource-art{background:#e9f4f2;border-radius:8px;grid-template-columns:1.2fr 1fr .8fr;align-items:end;gap:8px;height:132px;margin-bottom:20px;padding:18px;display:grid;overflow:hidden}.resource-art span{border-radius:8px 8px 0 0;display:block}.resource-art span:first-child{background:var(--teal);height:72px}.resource-art span:nth-child(2){background:var(--gold);height:96px}.resource-art span:nth-child(3){background:var(--coral);height:54px}.resource-art-2{background:#fff0e8}.resource-art-3{background:#edf5e8}.resource-meta{margin-top:18px;display:inline-flex}.membership-section{background:var(--ink);color:var(--white);grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:center;gap:38px;padding:78px 40px;display:grid}.membership-copy,.membership-list{width:100%;max-width:540px;margin:0 auto}.membership-copy .eyebrow{color:#9bd6cc}.membership-copy p{color:#d5dde7}.primary-button.dark{background:var(--gold);color:var(--ink);margin-top:10px}.primary-button.dark:hover{background:#ffca5c}.membership-list{gap:14px;display:grid}.membership-list div{background:#ffffff14;border:1px solid #ffffff24;border-radius:8px;gap:8px;padding:20px;display:grid}.membership-list strong{font-size:1.05rem}.membership-list span{color:#d5dde7;line-height:1.6}.library-section{background:var(--white)}.article-list{gap:12px;max-width:840px;margin:0 auto;display:grid}.article-list a,.article-list div{border:1px solid var(--line);border-radius:8px;grid-template-columns:88px 1fr;align-items:center;gap:12px;min-height:74px;padding:16px 20px;display:grid}.article-list span{color:var(--teal-dark);text-transform:uppercase;font-size:.8rem;font-weight:900}.worksheet-index-page{background:#fbfdfb}.worksheet-index-hero{background:linear-gradient(135deg, #fffaf0fa, #e9f4f2f5), var(--paper);border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) minmax(300px,.6fr);align-items:end;gap:32px;padding:72px 40px 56px;display:grid}.worksheet-index-hero>div{width:100%;max-width:1040px;margin:0 auto}.worksheet-index-hero h1{color:var(--ink);max-width:760px;margin:0;font-size:3.4rem;font-weight:900;line-height:1.04}.worksheet-index-hero p{color:#39445a;max-width:720px;margin:22px 0 0;font-size:1.12rem;line-height:1.65}.worksheet-index-stats{gap:12px;display:grid}.worksheet-index-stats span{background:var(--white);border:1px solid var(--line);color:var(--muted);border-radius:8px;gap:4px;min-height:82px;padding:16px 18px;display:grid}.worksheet-index-stats strong{color:var(--teal-dark);font-size:1.4rem}.worksheet-index-section{padding:58px 40px}.worksheet-index-section:nth-of-type(odd){background:var(--white)}.worksheet-hub-list{border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:8px;max-width:1040px;margin:0 auto;overflow:hidden}.worksheet-hub-list.compact{max-width:920px}.worksheet-hub-row{background:var(--white);border-bottom:1px solid var(--line);grid-template-columns:138px minmax(190px,.75fr) minmax(240px,1fr) auto;align-items:center;gap:16px;min-height:104px;padding:18px 22px;transition:background .16s,color .16s;display:grid}.worksheet-hub-row:last-child{border-bottom:0}.worksheet-hub-row:hover{background:#f4fbfa}.worksheet-hub-row span,.worksheet-feature-card span{color:var(--coral);text-transform:uppercase;font-size:.78rem;font-weight:900}.worksheet-hub-row strong{color:#073746;font-size:1.1rem}.worksheet-hub-row em,.worksheet-feature-card em{color:var(--muted);font-style:normal;line-height:1.5}.worksheet-hub-row b,.worksheet-feature-card b{color:var(--teal-dark);white-space:nowrap;background:#eaf6f6;border-radius:999px;padding:9px 12px;font-size:.82rem}.worksheet-feature-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;max-width:1040px;margin:0 auto;display:grid}.worksheet-feature-card{background:var(--white);border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:8px;gap:12px;min-height:218px;padding:22px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}.worksheet-feature-card:hover{border-color:#157b7866;transform:translateY(-2px);box-shadow:0 12px 28px #16223814}.worksheet-feature-card strong{color:#073746;font-size:1.18rem}.worksheet-feature-card b{place-self:end start}.starter-path-grid,.subject-roadmap-grid{gap:16px;max-width:1040px;margin:0 auto;display:grid}.starter-path-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.starter-path-card,.subject-roadmap-card{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:22px}.starter-path-card h3,.subject-roadmap-card h3{color:#073746;margin:0;font-size:1.18rem}.starter-path-card p,.subject-roadmap-card p{color:var(--muted);margin:12px 0 0;line-height:1.6}.starter-path-links{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.starter-path-links a{color:var(--teal-dark);background:#eaf6f6;border-radius:999px;padding:9px 12px;font-size:.86rem;font-weight:900;text-decoration:underline}.worksheet-index-section.planned{background:#f4fbfa;padding-top:48px}.subject-roadmap-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.subject-roadmap-card{flex-direction:column;min-height:260px;display:flex}.subject-roadmap-card>span{color:var(--coral);text-transform:uppercase;margin-bottom:12px;font-size:.78rem;font-weight:900}.subject-tag-list{flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:18px;display:flex}.subject-tag-list em{border:1px solid var(--line);color:#374257;background:#fffaf0;border-radius:999px;padding:7px 10px;font-size:.78rem;font-style:normal}.planned-subject-list{flex-wrap:wrap;justify-content:center;gap:10px;max-width:760px;margin:0 auto;display:flex}.planned-subject-list span{background:var(--white);border:1px solid var(--line);color:var(--teal-dark);border-radius:999px;padding:10px 14px;font-weight:900}.footer{background:#f3ead9;justify-content:space-between;align-items:start;gap:36px;padding:44px 40px;display:flex}.footer p{color:var(--muted);max-width:440px;margin:16px 0 0;line-height:1.6}.footer-links{flex-wrap:wrap;justify-content:flex-end;gap:18px;display:flex}.footer-links a{color:#374257;font-weight:800}.worksheet-shell{color:var(--ink);background:#fbfdfb;min-height:100vh}.worksheet-topbar{background:var(--white);border-bottom:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;gap:20px;min-height:76px;padding:14px 46px;display:grid}.worksheet-brand{font-size:1.08rem}.worksheet-topbar p{color:var(--muted);margin:0;font-size:.98rem;font-weight:800}.worksheet-actions{justify-content:flex-end;align-items:center;gap:10px;display:flex}.worksheet-actions a{color:#074257;background:#edf7f9;border:1px solid #0000;border-radius:8px;align-items:center;min-height:40px;padding:0 14px;font-size:.9rem;font-weight:900;display:inline-flex}.worksheet-actions a:first-child{background:var(--white);border-color:var(--gold)}.worksheet-actions a:hover{border-color:var(--teal)}.worksheet-tabs{background:var(--white);border-bottom:1px solid var(--line);scrollbar-width:none;gap:12px;padding:0 46px;display:flex;overflow-x:auto}.worksheet-tabs::-webkit-scrollbar{display:none}.worksheet-tabs a{color:#014b63;border-bottom:4px solid #0000;flex:none;padding:15px 26px 12px;font-size:1.02rem;font-weight:800}.worksheet-tabs a.active{border-bottom-color:var(--teal);color:var(--ink)}.worksheet-layout{grid-template-columns:250px minmax(0,1fr);gap:32px;max-width:none;margin:0;padding:12px 46px 72px;display:grid}.worksheet-sidebar{border:1px solid var(--line);border-radius:8px;align-self:start;position:sticky;top:12px;overflow:hidden}.worksheet-sidebar h2{background:var(--teal);color:var(--white);margin:0;padding:8px 12px;font-size:1.08rem}.grade-group,.grade-details,.topic-group{background:var(--white);display:grid}.grade-group a,.grade-details summary,.topic-group a{color:#073a4b;border-bottom:1px dashed #d5dada;padding:9px 12px;font-weight:800}.grade-details summary{color:#003b53;cursor:pointer;background:#c9d1d6;justify-content:space-between;align-items:center;gap:10px;list-style:none;display:flex}.grade-details summary::-webkit-details-marker{display:none}.grade-details-icon{border:2px solid;border-width:0 2px 2px 0;width:8px;height:8px;transition:transform .16s;display:inline-block;transform:rotate(45deg)}.grade-details:not([open]) .grade-details-icon{transform:rotate(-45deg)}.grade-details:not([open]) .topic-group{display:none}.topic-group a{color:#000;padding-left:18px;font-size:.92rem;font-weight:500}.grade-group a.active{color:#003b53;background:#c9d1d6}.topic-group a.active-topic{color:#005f7a;background:#eef7f8;font-weight:800}.grade-group-lower a{background:#dfeff2}.worksheet-content{min-width:0;max-width:930px;padding-top:6px}.breadcrumb{color:#2f5e6d;flex-wrap:wrap;align-items:center;gap:9px;margin:0 0 28px;font-size:.9rem;display:flex}.breadcrumb a{color:#00607b;text-decoration:underline}.worksheet-hero-panel{align-items:start;max-width:930px;display:block}.worksheet-title-row{align-items:center;gap:16px;margin-bottom:24px;display:flex}.worksheet-title-icon{border:3px solid var(--teal);color:var(--teal-dark);background:#e8f4f7;border-radius:50%;flex:none;justify-content:center;align-items:center;width:54px;height:54px;font-size:1.35rem;font-weight:900;display:inline-flex;transform:rotate(-8deg)}.worksheet-hero-panel h1{color:#315c09;margin:0;font-size:1.95rem;font-weight:900;line-height:1.12}.worksheet-hero-panel h2,.topic-directory h2,.library-heading h2{color:#004d66;margin:0 0 14px;font-size:1.45rem;font-weight:900;line-height:1.2}.worksheet-hero-panel p,.library-heading p{color:#000;margin:0;font-size:1rem;line-height:1.45}.topic-directory{max-width:900px;margin-top:54px}.topic-columns{grid-template-columns:repeat(2,minmax(0,1fr));gap:34px;display:grid}.topic-columns div{gap:18px;display:grid}.topic-columns a{color:#005f7a;font-size:1.06rem;font-weight:500;text-decoration:underline}.worksheet-preview{max-width:450px;margin-top:54px}.practice-sheet{background:var(--white);border:2px solid #6388ff;padding:28px 34px 26px}.sheet-brand{color:#4d6f2b;align-items:center;gap:8px;margin-bottom:14px;display:flex}.practice-sheet h2{color:#264568;border-bottom:2px solid #454545;margin:0 0 6px;padding-bottom:4px;font-size:1rem}.practice-sheet p{color:#526173;margin:0 0 10px;font-size:.78rem;font-weight:800}.practice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px;display:grid}.practice-grid div{align-items:center;gap:10px;display:flex}.practice-grid span{color:#333;min-width:44px;font-size:.8rem}.practice-grid i{border:2px solid #c8c8c8;width:24px;height:18px;display:inline-block}.worksheet-library{margin-top:54px}.kindergarten-overview-band{background:#f7fbfb;border:1px solid #c6dfe2;border-radius:8px;grid-template-columns:minmax(220px,.34fr) minmax(0,.66fr);align-items:start;gap:16px;max-width:930px;margin-top:28px;padding:18px 20px;display:grid}.kindergarten-overview-copy h2{color:#004d66;margin:0 0 8px;font-size:1.28rem;font-weight:900;line-height:1.2}.kindergarten-overview-copy p{color:#243146;margin:0;line-height:1.45}.kindergarten-overview-counts{color:var(--teal-dark);font-size:.9rem;font-weight:900;margin-top:10px!important}.kindergarten-path-list{border:1px solid var(--line);border-radius:8px;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;display:grid;overflow:hidden}.kindergarten-path-list a{background:var(--white);border-bottom:1px solid var(--line);border-right:1px solid var(--line);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:2px 10px;min-height:56px;padding:10px 12px;display:grid}.kindergarten-path-list a:nth-child(3n){border-right:0}.kindergarten-path-list a:nth-last-child(-n+3){border-bottom:0}.kindergarten-path-list a:hover{background:#eef7f8}.kindergarten-path-list span{color:var(--coral);grid-row:span 2;justify-content:center;align-items:center;width:26px;font-size:.78rem;font-weight:900;display:inline-flex}.kindergarten-path-list strong{color:#005f7a;font-size:.95rem;line-height:1.2;text-decoration:underline}.kindergarten-path-list em{color:var(--muted);font-size:.78rem;font-style:normal;font-weight:800}.grade-path-band{background:#f7fbfb;border:1px solid #c6dfe2;border-radius:8px;grid-template-columns:minmax(220px,.34fr) minmax(0,.66fr);align-items:start;gap:16px;max-width:930px;margin-top:28px;padding:18px 20px;display:grid}.grade-path-copy h2{color:#004d66;margin:0 0 8px;font-size:1.28rem;font-weight:900;line-height:1.2}.grade-path-copy p{color:#243146;margin:0;line-height:1.45}.grade-path-counts{color:var(--teal-dark);font-size:.9rem;font-weight:900;margin-top:10px!important}.grade-path-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.grade-path-list a{background:var(--white);border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:8px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:2px 9px;min-height:56px;padding:10px 11px;display:grid}.grade-path-list a:hover{background:#eef7f8;border-color:#157b7866}.grade-path-list span{color:var(--coral);text-align:center;grid-row:span 2;width:24px;font-size:.76rem;font-weight:900}.grade-path-list strong{color:#005f7a;font-size:.9rem;line-height:1.2;text-decoration:underline}.grade-path-list em{color:var(--muted);font-size:.75rem;font-style:normal;font-weight:800}.number-topic-hero{max-width:880px}.number-topic-intro{background:#eef7f8;border:1px solid #c6dfe2;border-radius:8px;grid-template-columns:minmax(240px,.9fr) minmax(320px,1.1fr);align-items:start;gap:24px;max-width:1040px;margin-top:30px;padding:24px;display:grid}.number-topic-summary h2{color:#004d66;margin:0 0 12px;font-size:1.46rem;font-weight:900;line-height:1.2}.number-topic-summary p{color:#243146;margin:0;line-height:1.55}.number-topic-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:20px;display:grid}.number-topic-stats span{background:var(--white);border:1px solid var(--line);color:var(--muted);border-radius:8px;gap:3px;padding:12px;font-size:.82rem;display:grid}.number-topic-stats strong{color:var(--teal-dark);font-size:1.12rem}.number-topic-map{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.number-topic-map a{background:var(--white);border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:8px;gap:6px;min-height:92px;padding:14px;display:grid}.number-topic-map a:hover{border-color:#157b7866;box-shadow:0 10px 22px #16223814}.number-topic-map strong{color:#005f7a;font-size:.96rem;text-decoration:underline}.number-topic-map span{color:var(--muted);font-size:.88rem;line-height:1.4}.shape-topic-intro .number-topic-map{grid-template-columns:repeat(2,minmax(0,1fr))}.worksheet-downloads{max-width:880px;margin-top:36px}.worksheet-download-list{gap:12px;margin-top:18px;display:grid}.worksheet-download-list a{background:var(--white);border:1px solid var(--line);border-radius:8px;grid-template-columns:110px minmax(180px,.8fr) minmax(220px,1fr);align-items:center;gap:10px;padding:14px 16px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}.worksheet-download-list a:hover{border-color:#157b7866;transform:translateY(-2px);box-shadow:0 12px 28px #16223814}.worksheet-download-list span{color:var(--coral);text-transform:uppercase;font-size:.76rem;font-weight:900}.worksheet-download-list strong{color:#073a4b;font-size:1rem}.worksheet-download-list em{color:var(--muted);font-size:.9rem;font-style:normal;line-height:1.4}.printable-worksheet{background:var(--white);border:2px solid #6388ff;max-width:760px;margin-top:34px;padding:28px 34px}.worksheet-preview-pdf-link{color:inherit;text-decoration:none;display:block}.worksheet-preview-pdf-link .printable-worksheet,.worksheet-preview-pdf-link .number-writing-preview{cursor:pointer;transition:border-color .16s,box-shadow .16s}.worksheet-preview-pdf-link:hover .printable-worksheet,.worksheet-preview-pdf-link:hover .number-writing-preview{border-color:var(--teal);box-shadow:0 12px 28px #16223814}.worksheet-preview-download-layout{grid-template-columns:minmax(0,780px) minmax(150px,180px);align-items:start;gap:16px;max-width:1000px;margin-top:34px;display:grid}.worksheet-preview-column{min-width:0}.worksheet-preview-download-layout .printable-worksheet,.worksheet-preview-download-layout .number-writing-preview{width:100%;max-width:none;margin-top:0}.worksheet-button-stack{flex-direction:column;gap:12px;padding-top:30px;display:flex}.worksheet-download-pill{color:#fff;text-align:center;text-underline-offset:2px;background:linear-gradient(#91b72a 0%,#64961b 100%);border:1px solid #5a8517;border-radius:10px;justify-content:center;align-items:center;min-height:36px;padding:0 18px;font-size:.95rem;font-weight:900;text-decoration:underline;display:inline-flex;box-shadow:inset 0 1px #ffffff57,0 1px 2px #15280e2e}.worksheet-download-pill:first-child{border:2px solid #1f3108;box-shadow:inset 0 1px #ffffff57,0 2px 4px #15280e38}.worksheet-download-pill:hover{color:#fff;background:linear-gradient(#9ec832 0%,#6aa11b 100%)}.printable-sheet-heading{border-bottom:2px solid #454545;justify-content:space-between;align-items:start;gap:18px;padding-bottom:10px;display:flex}.printable-sheet-heading h2{color:#264568;margin:0 0 5px;font-size:1.18rem;line-height:1.25}.printable-sheet-heading p,.printable-sheet-heading span{color:#526173;margin:0;font-size:.82rem;font-weight:800}.printable-sheet-heading span{white-space:nowrap}.worksheet-instruction{color:#243146;margin:16px 0 0;font-size:.95rem;line-height:1.5}.worksheet-problem-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:20px;display:grid}.worksheet-problem{border:1px solid #d6dde6;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;min-height:58px;padding:10px 12px;display:grid}.worksheet-problem span{color:#526173;font-weight:900}.worksheet-problem strong{color:#1f2c42;font-size:.9rem;font-weight:800;line-height:1.3}.worksheet-problem i{color:#0000;text-align:center;border:2px solid #c8c8c8;min-width:50px;padding:6px 8px;font-size:.72rem;font-style:normal;display:inline-block}.hundred-chart-band{background:var(--white);border:1px solid var(--line);border-radius:8px;grid-template-columns:minmax(240px,.95fr) minmax(280px,1.05fr);align-items:start;gap:24px;max-width:880px;margin-top:34px;padding:22px;display:grid}.hundred-chart-band h2,.number-section-heading h2,.more-numbers-box h2{color:#004d66;margin:0 0 10px;font-size:1.32rem;font-weight:900;line-height:1.2}.hundred-chart-band p,.number-section-heading p,.more-numbers-box p{color:#243146;margin:0;line-height:1.55}.hundred-chart{border:1px solid #9ec4c9;grid-template-columns:repeat(10,minmax(0,1fr));display:grid}.hundred-chart span{aspect-ratio:1;color:#064257;background:#f9fcfc;border-bottom:1px solid #d8e7e9;border-right:1px solid #d8e7e9;justify-content:center;align-items:center;font-size:.68rem;display:inline-flex}.hundred-chart span:nth-child(5n){background:#eef7f8}.hundred-chart span:nth-child(10n){color:var(--coral);font-weight:900}.number-section-stack{gap:34px;max-width:920px;margin-top:42px;display:grid}.number-data-section{border-top:1px solid var(--line);padding-top:26px}.number-section-heading{max-width:760px}.number-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:18px;display:grid}.number-data-card{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:15px;transition:border-color .16s,box-shadow .16s,transform .16s}.number-data-card span{color:var(--coral);text-transform:uppercase;margin-bottom:10px;font-size:.76rem;font-weight:900;display:inline-flex}.number-data-card h3{color:#073a4b;margin:0 0 8px;font-size:1rem;line-height:1.25}.number-data-card a h3{color:#005f7a;text-decoration:underline}.number-data-card p{color:var(--muted);margin:0;font-size:.9rem;line-height:1.45}.printing-page{max-width:930px}.printing-download-panel{background:#eef7f8;border:1px solid #c6dfe2;border-radius:8px;justify-content:space-between;align-items:center;gap:24px;max-width:820px;margin-top:34px;padding:20px;display:flex}.printing-download-panel h2{color:#004d66;margin:0 0 8px;font-size:1.32rem;font-weight:900;line-height:1.2}.printing-download-panel p{color:#243146;margin:0;line-height:1.55}.printing-download-actions{flex-wrap:wrap;flex:none;justify-content:flex-end;align-items:center;gap:10px;display:flex}.open-pdf-button{background:var(--coral);color:var(--white);border-radius:8px;flex:none;justify-content:center;align-items:center;min-height:44px;padding:0 18px;font-weight:900;display:inline-flex}.open-pdf-button:hover{background:#d95d45}.secondary-pdf-button{background:var(--white);border:1px solid var(--line);color:#074257}.secondary-pdf-button:hover{border-color:var(--teal);background:#f8fcfc}.worksheet-range-list{gap:10px;max-width:560px;margin-top:24px;display:grid}.worksheet-range-row{grid-template-columns:78px 1fr;align-items:center;gap:16px;display:grid}.worksheet-range-row span{color:#243146;font-weight:900}.worksheet-range-row a{color:#005f7a;font-weight:900;text-decoration:underline}.number-writing-preview{background:var(--white);border:1px solid var(--line);max-width:860px;margin-top:34px;padding:28px 34px}.number-writing-heading{border-bottom:1px solid #244b8d;justify-content:space-between;align-items:end;gap:18px;padding-bottom:8px;display:flex}.number-writing-heading h2{color:#244b8d;margin:0 0 4px;font-size:2rem;font-weight:900;line-height:1.15}.number-writing-heading p,.number-writing-heading span{color:#244b8d;margin:0;font-size:1rem}.number-writing-instruction{color:#171717;margin:18px 0 0;font-size:1.45rem;font-weight:900}.trace-number-band{border:2px solid #16b7ae;border-radius:22px;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;margin-top:28px;padding:18px 20px;display:grid}.trace-number-band strong{color:#18aaa5;justify-content:center;align-items:center;font-size:7rem;font-weight:900;line-height:.95;display:inline-flex}.trace-number-band.two-digit strong{font-size:5.2rem}.trace-grid-large{border-top:2px solid #16b7ae;border-left:2px solid #16b7ae;grid-template-columns:repeat(5,minmax(0,1fr));margin-top:34px;display:grid}.trace-cell{aspect-ratio:1.2;border-bottom:2px solid #16b7ae;border-right:2px solid #16b7ae;justify-content:center;align-items:center;min-height:88px;display:inline-flex}.ghost-number{color:#a4a7ad;opacity:.72;font-size:4.6rem;font-weight:400}.ghost-number.two-digit{font-size:3.8rem}.count-write-grid{gap:14px;margin-top:24px;display:grid}.count-write-row{border:1px solid #d6dde6;grid-template-columns:auto minmax(0,1fr) 76px;align-items:center;gap:18px;min-height:74px;padding:12px 14px;display:grid}.count-write-row>span{color:#526173;font-weight:900}.count-objects{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.count-objects i{background:#18aaa5;border-radius:999px;width:24px;height:24px;display:inline-block}.count-write-row b{border:2px solid #c8c8c8;width:58px;height:42px;display:inline-block}.circle-group-grid{gap:16px;margin-top:24px;display:grid}.circle-group-row{border:1px solid #d6dde6;grid-template-columns:72px repeat(3,minmax(0,1fr));align-items:start;gap:14px;padding:12px 14px;display:grid}.circle-group-row>span{color:#244b8d;font-size:1.15rem;font-weight:900}.circle-choice{border:1px solid #d6dde6;border-radius:8px;flex-wrap:wrap;align-items:center;gap:7px;min-height:58px;padding:10px;display:flex}.circle-choice i{background:#18aaa5;border-radius:999px;width:16px;height:16px;display:inline-block}.combine-grid{gap:14px;margin-top:24px;display:grid}.combine-row{border:1px solid #d6dde6;grid-template-columns:auto minmax(0,1fr) auto minmax(0,1fr) 64px;align-items:center;gap:14px;min-height:78px;padding:12px 14px;display:grid}.combine-row>span,.combine-row strong{color:#526173;font-weight:900}.combine-row b{border:2px solid #c8c8c8;width:58px;height:42px;display:inline-block}.sequence-preview-grid{gap:14px;margin-top:24px;display:grid}.sequence-row{border:1px solid #d6dde6;grid-template-columns:auto repeat(5,minmax(52px,1fr));align-items:center;gap:12px;min-height:64px;padding:12px 14px;display:grid}.sequence-row>span{color:#526173;font-weight:900}.sequence-row strong,.sequence-row i{justify-content:center;align-items:center;min-height:38px;display:inline-flex}.sequence-row strong{color:#244b8d;font-size:1.4rem;font-weight:900}.sequence-row i{border:2px solid #c8c8c8;min-width:52px}.worksheet-chart-mini{border-top:1px solid #bcd9df;border-left:1px solid #bcd9df;grid-template-columns:repeat(10,minmax(0,1fr));max-width:640px;margin-top:24px;display:grid}.worksheet-chart-mini span{aspect-ratio:1;color:#1b6174;border-bottom:1px solid #bcd9df;border-right:1px solid #bcd9df;justify-content:center;align-items:center;font-size:.82rem;font-weight:800;display:inline-flex}.worksheet-chart-mini .blank{color:#0000;background:#fff8e8}.even-odd-chart-preview .even-cell{color:#0a6573;background:#e5f5f5}.even-odd-chart-preview .odd-cell{color:#b85545;background:#fff3ea}.word-preview-grid{gap:14px;margin-top:24px;display:grid}.word-preview-row{border:1px solid #d6dde6;grid-template-columns:auto 80px minmax(0,1fr);align-items:center;gap:18px;min-height:66px;padding:12px 14px;display:grid}.word-preview-row span{color:#526173;font-weight:900}.word-preview-row strong{color:#244b8d;font-size:1.35rem;font-weight:900}.word-preview-row i{border-bottom:2px solid #c8c8c8;height:1px;display:inline-block}.match-preview-grid{grid-template-columns:minmax(140px,.5fr) minmax(180px,1fr);gap:38px;max-width:640px;margin-top:24px;display:grid}.match-preview-grid div{gap:12px;display:grid}.match-preview-grid span,.match-preview-grid strong{color:#244b8d;border:1px solid #d6dde6;min-height:44px;padding:10px 14px;font-size:1.1rem;font-weight:900}.similar-worksheets{flex-wrap:wrap;align-items:center;gap:10px;margin-top:24px;display:flex}.similar-worksheets span{color:#243146;font-weight:900}.similar-worksheets a{color:#005f7a;font-weight:900;text-decoration:underline}.more-numbers-box{background:#eef7f8;border:1px solid #c6dfe2;border-radius:8px;max-width:760px;margin-top:42px;padding:20px}.more-numbers-box a{color:#005f7a;margin-top:14px;font-weight:900;text-decoration:underline;display:inline-flex}.cursive-topic-intro{background:#fff7e8;border-color:#efd8a8}.cursive-jump-links{flex-wrap:wrap;gap:10px 18px;max-width:840px;margin:26px 0 32px;display:flex}.cursive-jump-links a{color:#005f7a;font-size:.98rem;font-weight:800;text-decoration:underline}.cursive-overview{background:#fff7e8;border:1px solid #efd8a8;border-radius:8px;grid-template-columns:minmax(0,1fr) 180px;align-items:center;gap:24px;max-width:880px;margin-top:22px;padding:22px 24px;display:grid}.cursive-overview h2,.cursive-sequence-band h2{color:#004d66;margin:0 0 10px;font-size:1.45rem;font-weight:900;line-height:1.2}.cursive-overview p,.cursive-sequence-band p{color:#1c2a3d;margin:0;font-size:1rem;line-height:1.45}.cursive-overview-count{background:#fff;border:1px solid #e6d4ad;border-radius:8px;padding:16px}.cursive-overview-count strong{color:var(--teal-dark);margin-bottom:8px;font-size:1.85rem;line-height:1;display:block}.cursive-overview-count span{color:#566177;font-size:.88rem;line-height:1.35;display:block}.cursive-topic-directory{border-top:1px solid var(--line);max-width:880px;margin-top:34px}.cursive-topic-row{border-bottom:1px solid var(--line);grid-template-columns:minmax(180px,.32fr) minmax(0,1fr) 86px;align-items:start;gap:18px;padding:18px 0;display:grid}.cursive-topic-row a{color:#005f7a;text-decoration:underline}.cursive-topic-row h2{margin:0;font-size:1.08rem;line-height:1.25}.cursive-topic-row p{color:#4d5870;margin:0;font-size:.98rem;line-height:1.45}.cursive-topic-row span{color:var(--teal-dark);white-space:nowrap;background:#eef7f8;border-radius:999px;justify-self:end;padding:6px 10px;font-size:.78rem;font-weight:900}.cursive-sequence-band{border-top:1px solid var(--line);max-width:880px;margin-top:38px;padding-top:26px}.cursive-sequence-list{counter-reset:cursive-step;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0 0;padding:0;list-style:none;display:grid}.cursive-sequence-list li{align-items:center;gap:10px;display:flex}.cursive-sequence-list li:before{color:var(--coral);content:counter(cursive-step, decimal-leading-zero);counter-increment:cursive-step;background:#fff2de;border-radius:50%;flex:none;justify-content:center;align-items:center;width:34px;height:34px;font-size:.72rem;font-weight:900;display:inline-flex}.cursive-sequence-list a{color:#005f7a;font-weight:800;text-decoration:underline}.cursive-sample-stack{gap:30px;max-width:860px;margin-top:40px;display:grid}.cursive-sheet{border-color:#9bb4e8;max-width:860px}.cursive-model-row{background:#f8fbff;border:1px solid #d6dde6;border-radius:8px;margin-top:18px;padding:16px 18px}.cursive-model-row span{color:#244b8d;letter-spacing:0;font-family:Brush Script MT,Segoe Script,cursive;font-size:2.6rem;font-weight:500;line-height:1.15;display:block}.cursive-practice-grid{gap:14px;margin-top:18px;display:grid}.cursive-line{border:1px solid #d6dde6;grid-template-columns:minmax(140px,.34fr) minmax(0,.66fr);align-items:center;gap:18px;min-height:72px;padding:12px 14px;display:grid}.cursive-line strong{color:#244b8d;letter-spacing:0;font-family:Brush Script MT,Segoe Script,cursive;font-size:2rem;font-weight:500;line-height:1.1}.cursive-writing-lines{gap:12px;display:grid}.cursive-writing-lines i{border-bottom:2px solid #c8c8c8;height:1px;display:block}.cursive-passage-sheet{max-width:860px}.cursive-passage-reference-header{color:#5f6879;margin-bottom:34px;font-family:Arial,Helvetica,sans-serif;position:relative}.cursive-passage-reference-header p{margin:0 0 14px;font-size:.74rem}.cursive-passage-reference-header h2{color:#244b8d;letter-spacing:0;margin:0 0 5px;font-family:Arial,Helvetica,sans-serif;font-size:1.2rem;font-weight:400;line-height:1.2}.cursive-passage-reference-header strong{font-size:.94rem;line-height:1.2;display:block}.cursive-passage-reference-header i{background:#ffd84d;border:1px solid #f0b323;border-radius:999px;width:28px;height:28px;position:absolute;top:16px;right:22px}.cursive-passage-reference-header i:before{content:"";z-index:-1;background:linear-gradient(#0000 39%,#f3bf29 40% 60%,#0000 61%),linear-gradient(30deg,#0000 42%,#f3bf29 43% 57%,#0000 58%),linear-gradient(60deg,#0000 42%,#f3bf29 43% 57%,#0000 58%),linear-gradient(90deg,#0000 39%,#f3bf29 40% 60%,#0000 61%),linear-gradient(120deg,#0000 42%,#f3bf29 43% 57%,#0000 58%),linear-gradient(150deg,#0000 42%,#f3bf29 43% 57%,#0000 58%);position:absolute;inset:-9px}.cursive-passage-sheet .worksheet-instruction{margin-bottom:18px;font-family:Arial,Helvetica,sans-serif;font-size:1.65rem;font-weight:400;line-height:1.15}.cursive-passage-ruled{border-top:1px solid #a8a8a8;gap:0;margin-top:6px;display:grid}.cursive-passage-row{border-bottom:1px solid #a8a8a8;min-height:36px;position:relative}.cursive-passage-row:before{content:"";border-top:1px dashed #a8a8a8;position:absolute;top:50%;left:0;right:0}.cursive-passage-row span{color:#5f5f5f;letter-spacing:0;z-index:1;font-family:Brush Script MT,Segoe Script,cursive;font-size:1.6rem;font-weight:700;line-height:1;position:absolute;bottom:2px;left:8px}@supports ((-webkit-background-clip:text) or (background-clip:text)){.cursive-passage-row span{color:#0000;-webkit-text-fill-color:transparent;background-image:radial-gradient(circle,#5f5f5f 0 1.18px,#0000 1.42px);background-size:4px 4px;-webkit-background-clip:text;background-clip:text}}.library-heading{max-width:760px}.worksheet-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:12px;margin-top:20px;display:grid}.worksheet-set-card{background:var(--white);border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:8px;gap:9px;padding:14px 16px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}.worksheet-card-top{justify-content:space-between;align-items:start;gap:10px;display:flex}.worksheet-card-top span{color:var(--coral);text-transform:uppercase;font-size:.72rem;font-weight:900}.worksheet-card-top strong{color:var(--teal-dark);white-space:nowrap;background:#eef7f8;border-radius:999px;flex:none;padding:5px 8px;font-size:.72rem}.worksheet-set-card h3{color:#073746;margin:6px 0 0;font-size:1rem;line-height:1.35}.worksheet-set-card p{color:var(--muted);margin:0;font-size:.86rem;line-height:1.35}.worksheet-set-card ul{flex-wrap:wrap;gap:6px;margin:0;padding:0;line-height:1.4;list-style:none;display:flex}.worksheet-set-card li{border:1px solid var(--line);color:#4d5870;background:#f7fbfb;border-radius:999px;padding:3px 8px;font-size:.72rem}.worksheet-card-action{color:#005f7a;font-size:.84rem;font-weight:900;text-decoration:underline}@media (width<=940px){.topbar{flex-direction:column;align-items:flex-start;gap:12px;min-height:auto;padding:18px 24px}.nav-links{justify-content:flex-start}.nav-action{display:none}.hero{background-position:65%;height:calc(100svh - 205px);min-height:470px;max-height:600px;padding:34px 24px}.hero:before{background:linear-gradient(90deg,#fffaf0fc 0%,#fffaf0eb 52%,#fffaf038 100%)}.hero h1{font-size:3.8rem}.hero-lede{font-size:1.08rem}.subject-grid,.grade-grid,.resource-grid,.starter-path-grid,.subject-roadmap-grid,.worksheet-feature-grid,.worksheet-home-layout,.membership-section{grid-template-columns:1fr 1fr}.worksheet-index-hero,.worksheet-home-layout{grid-template-columns:1fr}.worksheet-index-hero{align-items:start;padding-left:24px;padding-right:24px}.worksheet-index-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.worksheet-hub-row{grid-template-columns:132px minmax(220px,1fr) auto;align-items:start}.worksheet-hub-row em{grid-column:2/-1}.membership-section{align-items:start}.worksheet-topbar{grid-template-columns:1fr;align-items:start;padding:18px 24px}.worksheet-actions{justify-content:flex-start}.worksheet-layout{grid-template-columns:1fr;padding:18px 24px 64px}.worksheet-sidebar{position:static}.worksheet-content{order:-1}.topic-group{grid-template-columns:repeat(2,minmax(0,1fr))}.hundred-chart-band,.number-topic-intro,.number-card-grid,.worksheet-download-list a,.printing-download-panel{grid-template-columns:1fr 1fr}.worksheet-download-list a{align-items:start}.printing-download-panel{display:grid}}@media (width<=820px){.kindergarten-overview-band,.grade-path-band,.cursive-overview{grid-template-columns:1fr}.cursive-overview-count{max-width:220px}}@media (width<=680px){.topbar,.subject-band,.grade-section,.resource-section,.worksheet-index-section,.worksheet-home-section,.library-section,.membership-section,.footer{padding-left:18px;padding-right:18px}.nav-links{gap:12px}.nav-links a{font-size:.9rem}.hero{background-position:69%;height:calc(100svh - 190px);min-height:440px;padding:28px 18px}.hero h1{font-size:2.8rem}.hero-lede{font-size:1rem;line-height:1.5}.subject-grid,.grade-grid,.resource-grid,.starter-path-grid,.subject-roadmap-grid,.worksheet-feature-grid,.worksheet-home-layout,.membership-section{grid-template-columns:1fr}.worksheet-index-hero{padding:44px 18px 36px}.worksheet-index-hero h1{font-size:2.35rem}.worksheet-index-hero p{font-size:1rem}.worksheet-index-stats,.worksheet-hub-row{grid-template-columns:1fr}.worksheet-hub-row em{grid-column:auto}.hero-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:22px}.hero-stats span{padding:10px 12px;font-size:.76rem}.hero-stats strong{font-size:1rem}.section-heading h2,.worksheet-home-copy h2,.resource-intro h2,.membership-copy h2{font-size:2rem}.worksheet-home-card,.article-list a,.article-list div{grid-template-columns:1fr}.footer{flex-direction:column}.footer-links{justify-content:flex-start}.worksheet-tabs{padding:0 12px}.worksheet-tabs a{padding:15px 12px 11px;font-size:.92rem}.worksheet-layout{padding-left:18px;padding-right:18px}.worksheet-actions{flex-direction:column;align-items:stretch}.worksheet-actions a:first-child{min-width:0}.worksheet-hero-panel,.kindergarten-overview-band,.kindergarten-path-list,.grade-path-band,.grade-path-list,.topic-columns,.worksheet-card-grid,.topic-group,.hundred-chart-band,.number-topic-intro,.number-topic-map,.number-card-grid,.cursive-topic-row,.cursive-sequence-list,.worksheet-preview-download-layout,.worksheet-download-list a,.worksheet-problem-grid,.worksheet-range-row{grid-template-columns:1fr}.worksheet-button-stack{grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:10px;padding-top:0;display:grid}.worksheet-download-pill{min-height:40px}.kindergarten-path-list a,.kindergarten-path-list a:nth-child(3n),.kindergarten-path-list a:nth-last-child(-n+3){border-bottom:1px solid var(--line);border-right:0}.kindergarten-path-list a:last-child{border-bottom:0}.printing-download-panel,.number-writing-preview{padding:20px 18px}.number-writing-heading{align-items:start;display:grid}.number-writing-heading h2{font-size:1.6rem}.number-writing-instruction{font-size:1.15rem}.trace-number-band{gap:8px;padding:12px}.trace-number-band strong{font-size:3.6rem}.trace-number-band.two-digit strong{font-size:2.55rem}.trace-cell{min-height:58px}.ghost-number{font-size:2.6rem}.ghost-number.two-digit{font-size:2.05rem}.count-write-row{grid-template-columns:auto minmax(0,1fr) 58px}.count-objects i{width:18px;height:18px}.sequence-row{grid-template-columns:auto repeat(5,minmax(36px,1fr));gap:8px}.sequence-row strong{font-size:1rem}.sequence-row i{min-width:36px}.circle-group-row,.combine-row,.cursive-line{grid-template-columns:1fr}.cursive-topic-row{gap:8px}.cursive-topic-row span{justify-self:start}.cursive-model-row span{font-size:2rem}.cursive-line strong{font-size:1.7rem}.word-preview-row,.match-preview-grid{grid-template-columns:1fr}.printable-worksheet{padding:22px 18px}.printable-sheet-heading{display:grid}.printable-sheet-heading span{white-space:normal}.worksheet-badge{width:48px;height:48px}.worksheet-hero-panel h1{margin-bottom:18px;font-size:2rem}.worksheet-hero-panel h2,.topic-directory h2,.library-heading h2{font-size:1.45rem}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}@media print{body,.worksheet-shell{background:#fff}.skip-link,.topbar,.worksheet-topbar,.worksheet-tabs,.worksheet-sidebar,.footer,.hero-actions,.nav-links,.nav-action{display:none!important}.worksheet-layout{padding:0;display:block}.worksheet-content,.worksheet-hero-panel,.number-section-stack,.hundred-chart-band,.more-numbers-box,.printable-worksheet,.worksheet-downloads,.number-writing-preview,.printing-download-panel{max-width:none}.breadcrumb,.topic-directory,.worksheet-downloads,.printing-download-panel,.worksheet-range-list,.worksheet-button-stack,.similar-worksheets,.more-numbers-box a{display:none}.number-data-card,.practice-sheet,.printable-worksheet,.number-writing-preview,.worksheet-set-card,.hundred-chart-band{break-inside:avoid;box-shadow:none}a{color:#000;text-decoration:none}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}