/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--spacing:.25rem;--default-font-family:var(--font-geist-sans);--default-mono-font-family:var(--font-geist-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}}:root{--background:#f7f4ee;--foreground:#16212b;--muted:#5d6b75;--paper:#fffdf8;--navy:#123047;--ink:#0c2133;--teal:#2f8f8a;--yellow:#e4b33f;--line:#d9ded7}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--background);color:var(--foreground);margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}main{min-height:100vh;overflow:hidden}.site-header{z-index:10;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f7f4eeeb;border-bottom:1px solid #1230471a;justify-content:space-between;align-items:center;gap:24px;padding:18px clamp(20px,5vw,72px);display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;min-width:172px;display:inline-flex}.brand-mark{background:var(--navy);color:#fffdf8;border-radius:8px;place-items:center;width:40px;height:40px;font-weight:800;display:grid}.brand strong,.brand small{display:block}.brand strong{line-height:1.2}.brand small{color:var(--muted);font-size:12px}nav{flex-wrap:wrap;justify-content:flex-end;gap:8px;font-size:14px;display:flex}nav a{min-height:36px;color:var(--muted);border-radius:8px;padding:9px 12px}nav a:hover{color:var(--foreground);background:#12304714}.hero{grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);align-items:center;gap:clamp(32px,6vw,86px);min-height:calc(100svh - 76px);padding:clamp(42px,7vw,96px) clamp(20px,5vw,72px) 56px;display:grid}.hero-copy{max-width:650px}.eyebrow{color:var(--teal);letter-spacing:0;text-transform:uppercase;margin:0 0 14px;font-size:13px;font-weight:800}h1,h2,h3,p,li{overflow-wrap:anywhere}h1{letter-spacing:0;margin:0;font-size:clamp(58px,11vw,128px);line-height:.95}h2{letter-spacing:0;margin:0;font-size:clamp(30px,4vw,54px);line-height:1.08}h3{margin:0;font-size:24px;line-height:1.25}.lead{color:#334653;max-width:650px;margin:24px 0 0;font-size:clamp(18px,2.2vw,24px);line-height:1.85}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.primary-link,.secondary-link,.play-link,.contact-box a{border-radius:8px;justify-content:center;align-items:center;min-height:46px;padding:12px 18px;font-weight:800;display:inline-flex}.primary-link,.play-link{background:var(--navy);color:#fffdf8}.secondary-link{border:1px solid var(--line);color:var(--navy)}.hero-apps{isolation:isolate;background:linear-gradient(135deg,#123047eb,#2f8f8abd),url(/apps/grandmath-shot.png) 50%/cover;border-radius:8px;align-items:center;min-height:560px;padding:34px;display:grid;position:relative;box-shadow:0 28px 80px #12304738}.hero-apps:before{z-index:-1;border-radius:inherit;content:"";background:#fffdf81f;position:absolute;inset:0}.hero-app{background:#fffdf8eb;border:1px solid #fffdf83d;border-radius:8px;align-items:center;gap:16px;width:min(100%,420px);padding:18px;display:flex;box-shadow:0 18px 50px #091a263d}.hero-app+.hero-app{margin-top:18px}.hero-app-2{justify-self:end}.hero-app img,.app-title-row img,.support-links img{border-radius:8px;flex:none}.hero-app img{width:76px;height:76px}.hero-app span,.app-title-row p,.contact-box span{color:var(--teal);font-size:13px;font-weight:900}.hero-app strong{color:var(--ink);margin-top:4px;font-size:22px;line-height:1.25;display:block}.section,.split-section{padding:clamp(64px,8vw,112px) clamp(20px,5vw,72px)}.section-heading{grid-template-columns:minmax(0,.85fr) minmax(280px,.65fr);align-items:end;gap:28px;margin-bottom:30px;display:grid}.section-heading p:last-child,.support-panel>p,.contact-box p,.privacy-grid p{color:var(--muted);line-height:1.9}.app-list{gap:24px;display:grid}.app-feature{border:1px solid var(--line);background:var(--paper);border-radius:8px;grid-template-columns:minmax(0,.9fr) minmax(280px,.62fr);align-items:stretch;gap:28px;min-height:430px;padding:clamp(18px,3vw,30px);display:grid}.app-copy{flex-direction:column;align-items:flex-start;display:flex}.app-title-row{align-items:center;gap:16px;display:flex}.app-title-row img{width:84px;height:84px;box-shadow:0 12px 26px #12304729}.app-title-row p{margin:0 0 6px}.app-summary{color:#334653;max-width:720px;margin:24px 0 0;font-size:20px;line-height:1.85}.app-copy ul{gap:10px;margin:24px 0 0;padding:0;list-style:none;display:grid}.app-copy li{color:var(--muted);padding-left:22px;line-height:1.75;position:relative}.app-copy li:before{background:var(--yellow);content:"";border-radius:50%;width:8px;height:8px;position:absolute;top:.7em;left:0}.app-meta{flex-wrap:wrap;gap:10px;margin-top:24px;display:flex}.app-meta span{border:1px solid var(--line);color:var(--muted);border-radius:8px;padding:8px 10px;font-size:13px;font-weight:800}.play-link{margin-top:auto}.app-actions{flex-wrap:wrap;gap:12px;margin-top:auto;padding-top:28px;display:flex}.app-actions .play-link{margin-top:0}.app-shot{background:#edf1f2;border-radius:8px;place-items:center;min-height:360px;display:grid;overflow:hidden}.app-shot img{object-fit:contain;width:100%;height:100%}.app-list-compact .app-feature{min-height:360px}.app-list-compact .app-summary{max-width:620px}.split-section{color:#fffdf8;background:#112b3f;grid-template-columns:minmax(0,1fr) minmax(280px,390px);gap:24px;display:grid}.support-panel{max-width:840px}.support-panel .eyebrow{color:var(--yellow)}.support-panel>p{color:#fffdf8c2;max-width:760px}.support-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:28px;display:grid}.support-links a{background:#fffdf80f;border:1px solid #fffdf829;border-radius:8px;align-items:center;gap:12px;min-height:76px;padding:12px;display:flex}.support-links img{width:44px;height:44px}.support-links span{font-weight:800;line-height:1.35}.contact-box{color:var(--foreground);background:#fffdf8;border:1px solid #fffdf829;border-radius:8px;align-self:start;padding:24px}.contact-box a{background:var(--yellow);color:#241b08;width:100%;margin-top:18px}.privacy-section{background:#eaf1ef}.privacy-grid{border-top:1px solid #12304729;grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.privacy-grid article{border-right:1px solid #12304729;min-height:250px;padding:22px}.privacy-grid article:last-child{border-right:0}.privacy-grid span{color:var(--teal);font-weight:900}.privacy-grid h3{margin-top:36px;font-size:20px}.privacy-grid p{margin-bottom:0}.privacy-app-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px;display:grid}.privacy-app-links a{min-height:76px;color:var(--navy);background:#fffdf8ad;border:1px solid #1230471f;border-radius:8px;align-items:center;gap:12px;padding:14px;font-weight:800;display:flex}.privacy-app-links img{border-radius:8px;width:46px;height:46px}.detail-hero{grid-template-columns:minmax(0,.92fr) minmax(320px,.78fr);align-items:center;gap:clamp(28px,5vw,72px);padding:clamp(52px,8vw,108px) clamp(20px,5vw,72px);display:grid}.detail-copy{max-width:760px}.detail-title{align-items:center;gap:18px;display:flex}.detail-title img{border-radius:8px;width:clamp(78px,12vw,118px);height:clamp(78px,12vw,118px);box-shadow:0 18px 38px #1230472e}.detail-title p{color:var(--muted);margin:10px 0 0;font-weight:800}.detail-h1{font-size:clamp(42px,6vw,82px);line-height:1.04}.detail-shot{background:var(--paper);border-radius:8px;place-items:center;min-height:520px;display:grid;overflow:hidden;box-shadow:0 28px 80px #1230472e}.detail-shot img{object-fit:contain;width:100%;height:100%}.detail-section{background:var(--paper)}.feature-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.feature-list article{border:1px solid var(--line);background:#f7f4ee;border-radius:8px;min-height:160px;padding:22px}.feature-list span{color:var(--teal);font-weight:900}.feature-list p{margin:38px 0 0;font-size:18px;font-weight:800;line-height:1.65}.app-meta-light span{color:#fffdf8d1;border-color:#fffdf833}.privacy-actions{flex-wrap:wrap;gap:12px;display:flex}.app-privacy-grid{background:#12304729;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-bottom:22px;display:grid}.app-privacy-grid article{background:#eaf1ef;min-height:230px;padding:22px}.app-privacy-grid span{color:var(--teal);text-transform:uppercase;font-size:13px;font-weight:900}.app-privacy-grid h3{margin-top:28px;font-size:20px}.app-privacy-grid p,.app-privacy-grid li,.privacy-notes p{color:var(--muted);line-height:1.8}.app-privacy-grid ul{gap:8px;margin:18px 0 0;padding-left:18px;display:grid}.privacy-notes{gap:10px;margin-bottom:24px;display:grid}.privacy-notes p{background:#fffdf89e;border:1px solid #1230471f;border-radius:8px;margin:0;padding:16px 18px}@media (max-width:980px){.hero,.section-heading,.split-section,.app-feature,.detail-hero{grid-template-columns:1fr}.hero{min-height:auto}.hero-apps{min-height:500px}.support-links,.privacy-grid,.privacy-app-links,.feature-list,.app-privacy-grid{grid-template-columns:1fr}.detail-shot{min-height:420px}.privacy-grid article,.privacy-grid article:last-child{border-bottom:1px solid #12304729;border-right:0}}@media (max-width:640px){.site-header{flex-direction:column;align-items:flex-start}nav{justify-content:flex-start}.hero{padding-top:34px}.hero-actions,.primary-link,.secondary-link,.play-link,.app-actions,.privacy-actions,.privacy-links a{width:100%}.hero-apps{min-height:0;padding:18px}.hero-app,.hero-app-2{justify-self:stretch}.hero-app img{width:64px;height:64px}.hero-app strong{font-size:18px}.app-feature{padding:18px}.app-title-row{align-items:flex-start}.app-title-row img{width:70px;height:70px}.app-summary{font-size:18px}.detail-title{align-items:flex-start}.detail-shot{min-height:320px}}