/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.hidden{display:none}.table{display:table}}:root{--ink:#173a34;--green:#1f5a4d;--green-dark:#123f36;--terracotta:#c66f49;--gold:#dca64a;--cream:#f7f0e4;--paper:#fffdf8;--muted:#6c7772;--line:#173a3421}*{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}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit}.access-loading{background:var(--cream);place-items:center;min-height:100vh;display:grid}.access-loading .brand-mark{animation:1.2s ease-in-out infinite alternate access-pulse}.access-shell{isolation:isolate;background:linear-gradient(#fffdf840, #f7f0e4b3), var(--cream);place-items:center;min-height:100vh;padding:42px 20px;display:grid;position:relative;overflow:hidden}.access-ambient{z-index:-1;pointer-events:none;border-radius:999px;position:absolute}.access-ambient-one{background:#dca64a75;width:520px;height:520px;top:-190px;right:-210px}.access-ambient-two{border:82px solid #c66f492e;width:420px;height:420px;bottom:-200px;left:-220px}.access-card{border:1px solid var(--line);text-align:center;background:#fffdf8f0;border-radius:32px;width:min(100%,690px);padding:38px 48px 34px;box-shadow:0 32px 90px #173a3424}.access-brand{color:var(--ink);text-align:left;align-items:center;gap:11px;display:inline-flex}.access-brand strong,.access-brand small{display:block}.access-brand strong{font-family:Georgia,serif;font-size:18px}.access-brand small{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-top:2px;font-size:9px}.access-lock{background:var(--green);color:#f3cf82;border-radius:50% 50% 50% 14px;place-items:center;width:54px;height:54px;margin:28px auto 20px;font-size:21px;display:grid;box-shadow:0 13px 30px #1f5a4d2e}.access-card .eyebrow{margin-bottom:12px}.access-card h1{max-width:570px;color:var(--ink);letter-spacing:-.045em;margin:0 auto;font-family:Georgia,Times New Roman,serif;font-size:clamp(38px,7vw,58px);font-weight:500;line-height:1}.access-card h1 em{color:var(--terracotta);font-weight:400}.access-copy{color:#52645f;max-width:520px;margin:20px auto 25px;font-size:15px;line-height:1.65}.access-form{text-align:left;max-width:540px;margin:0 auto}.access-form label{color:var(--green-dark);letter-spacing:.1em;text-transform:uppercase;margin:0 0 8px 2px;font-size:11px;font-weight:800;display:block}.access-input-row{grid-template-columns:minmax(0,1fr) auto;gap:9px;display:grid}.access-input-row input{width:100%;min-width:0;color:var(--ink);font:inherit;letter-spacing:.08em;text-transform:uppercase;background:#fff;border:1px solid #173a3433;border-radius:14px;outline:none;padding:14px 16px;font-size:16px;font-weight:700}.access-input-row input:focus{border-color:var(--gold);box-shadow:0 0 0 4px #dca64a29}.access-input-row input[aria-invalid=true]{border-color:var(--terracotta)}.access-input-row button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:14px;padding:14px 20px;font-size:13px;font-weight:800;transition:transform .18s,background .18s}.access-input-row button:hover{background:var(--green-dark);transform:translateY(-1px)}.access-input-row button:disabled{cursor:wait;opacity:.72;transform:none}.access-message{min-height:17px;color:var(--muted);margin:8px 2px 0;font-size:10px;line-height:1.5}.access-message.error{color:#a3432f;font-weight:700}.access-features{border:1px solid var(--line);background:var(--line);border-radius:16px;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:24px;display:grid;overflow:hidden}.access-features div{background:#f7f0e4bd;padding:13px 8px}.access-features strong,.access-features span{display:block}.access-features strong{color:var(--terracotta);font-family:Georgia,serif;font-size:19px}.access-features span{color:var(--muted);margin-top:2px;font-size:9px;font-weight:650}.access-help{color:var(--muted);margin:17px 0 0;font-size:10px}.access-help a{color:var(--green);font-weight:800}@keyframes access-pulse{0%{opacity:.5;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.site-shell{min-height:100vh;padding:0 5vw;position:relative;overflow:hidden}.ambient{pointer-events:none;filter:blur(1px);opacity:.32;z-index:0;border-radius:999px;position:absolute}.ambient-one{background:#dfb55d;width:430px;height:430px;top:70px;right:-220px}.ambient-two{opacity:.12;border:70px solid #cd7550;width:310px;height:310px;top:520px;left:-210px}.topbar,.intro,.category-tabs,.learning-layout,.legend-section,footer{z-index:1;max-width:1240px;margin-left:auto;margin-right:auto;position:relative}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:98px;display:flex}.brand{color:var(--ink);align-items:center;gap:12px;text-decoration:none;display:inline-flex}.brand-mark{background:var(--green);color:#fff;letter-spacing:.04em;border-radius:50% 50% 50% 12px;place-items:center;width:44px;height:44px;font-family:Georgia,serif;font-size:16px;display:grid}.brand strong,.brand small{display:block}.brand strong{letter-spacing:.01em;font-family:Georgia,serif;font-size:18px}.brand small{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-top:2px;font-size:10px}.prototype-pill{border:1px solid var(--line);color:var(--green);background:#ffffff9e;border-radius:999px;padding:9px 14px;font-size:12px;font-weight:700}.intro{grid-template-columns:minmax(0,1.5fr) minmax(280px,.65fr);align-items:end;gap:70px;padding:64px 0 42px;display:grid}.eyebrow{color:var(--terracotta);letter-spacing:.18em;margin:0 0 15px;font-size:11px;font-weight:800}.intro h1,.legend-section h2{letter-spacing:-.045em;margin:0;font-family:Georgia,Times New Roman,serif;font-weight:500}.intro h1{max-width:780px;font-size:clamp(45px,6vw,78px);line-height:.98}.intro h1 em{color:var(--terracotta);font-weight:400}.intro-copy{color:#52645f;max-width:630px;margin:22px 0 0;font-size:18px;line-height:1.65}.progress-card{border:1px solid var(--line);background:#fffdf8bd;border-radius:22px;padding:21px;box-shadow:0 16px 45px #23463d0f}.progress-copy{justify-content:space-between;align-items:center;font-size:13px;display:flex}.progress-copy strong{color:var(--green);font-size:18px}.progress-track{background:#e7dfd2;border-radius:999px;height:8px;margin:14px 0 11px;overflow:hidden}.progress-track span{border-radius:inherit;background:linear-gradient(90deg, var(--terracotta), var(--gold));min-width:3px;height:100%;transition:width .25s;display:block}.progress-card small{color:var(--muted);font-size:11px;line-height:1.5}.category-tabs{scrollbar-width:none;gap:9px;padding-bottom:18px;display:flex;overflow-x:auto}.category-tabs::-webkit-scrollbar{display:none}.activity-list::-webkit-scrollbar{display:none}.mode-tabs::-webkit-scrollbar{display:none}.category-tabs button{border:1px solid var(--line);color:var(--green);cursor:pointer;white-space:nowrap;background:#fffdf89e;border-radius:999px;padding:10px 17px;font-size:13px;font-weight:650}.category-tabs button.active{background:var(--green);color:#fff;border-color:var(--green)}.category-tabs button>span{background:#1f5a4d1a;border-radius:999px;place-items:center;min-width:20px;height:20px;margin-left:5px;padding:0 5px;font-size:9px;font-weight:800;display:inline-grid}.category-tabs button.active>span{background:#ffffff2e}.learning-layout{border:1px solid var(--line);background:#fffdf8e0;border-radius:30px;grid-template-columns:270px minmax(0,1fr);display:grid;overflow:hidden;box-shadow:0 28px 80px #173a341a}.activity-panel{background:var(--green-dark);color:#fff;padding:22px 15px}.panel-heading{justify-content:space-between;align-items:center;padding:4px 9px 17px;display:flex}.panel-heading span{letter-spacing:.12em;text-transform:uppercase;font-size:12px;font-weight:800}.panel-heading small{color:#b9d1c9;font-size:11px}.activity-list{flex-direction:column;gap:6px;display:flex}.activity-list button{color:#fff;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:15px;align-items:center;gap:10px;width:100%;padding:10px;transition:background .18s,transform .18s;display:flex}.activity-list button:hover,.activity-list button.selected{background:#ffffff1c}.activity-list button.selected{box-shadow:inset 3px 0 0 var(--gold)}.activity-icon{background:#ffffff1a;border-radius:12px;flex:none;place-items:center;width:37px;height:37px;font-size:18px;display:grid}.activity-name{flex:1;min-width:0}.activity-name strong,.activity-name small{display:block}.activity-name strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.activity-name small{color:#a9c5bc;text-transform:uppercase;letter-spacing:.08em;margin-top:3px;font-size:9px}.known-dot{width:19px;height:19px;color:var(--green-dark);background:var(--gold);border-radius:50%;place-items:center;font-size:11px;font-weight:900;display:grid}.phrase-workspace{min-width:0;padding:34px 4.5vw 29px}.mode-heading{justify-content:space-between;align-items:end;gap:20px;display:flex}.mode-heading p{color:var(--terracotta);letter-spacing:.15em;text-transform:uppercase;margin:0 0 6px;font-size:10px;font-weight:800}.mode-heading h2{margin:0;font-family:Georgia,serif;font-size:24px;font-weight:500}.mode-count{color:var(--muted);white-space:nowrap;font-size:11px}.mode-tabs{scrollbar-width:none;grid-template-columns:repeat(6,minmax(95px,1fr));gap:7px;margin:20px 0 24px;display:grid;overflow-x:auto}.mode-tabs button{border:1px solid var(--line);color:var(--ink);cursor:pointer;text-align:left;background:#fbf8f1;border-radius:13px;padding:10px 8px}.mode-tabs button strong,.mode-tabs button small{display:block}.mode-tabs button strong{font-size:11px}.mode-tabs button small{color:var(--muted);margin-top:3px;font-size:9px}.mode-tabs button.active{background:var(--terracotta);color:#fff;border-color:var(--terracotta);box-shadow:0 8px 20px #c66f4933}.mode-tabs button.active small{color:#ffffffc2}.phrase-card{border:1px solid var(--line);background:#fff;border-radius:24px;padding:25px 27px 23px;position:relative;overflow:hidden}.card-arch{opacity:.72;background:#f2d8c9;border-radius:80px 80px 22px 22px;place-items:center;width:158px;height:190px;padding-top:33px;font-size:46px;display:grid;position:absolute;top:-33px;right:-19px}.phrase-card-top{z-index:1;justify-content:space-between;display:flex;position:relative}.version-label{color:var(--terracotta);letter-spacing:.15em;text-transform:uppercase;font-size:10px;font-weight:800}.item-number{color:#173a3442;margin-right:5px;font-family:Georgia,serif;font-size:17px}.polish-phrase{z-index:1;min-height:73px;margin:27px 140px 23px 0;position:relative}.polish-phrase span,.darija-phrase span{color:var(--muted);letter-spacing:.14em;margin-bottom:8px;font-size:9px;font-weight:800;display:block}.polish-phrase h3{letter-spacing:-.025em;margin:0;font-family:Georgia,serif;font-size:clamp(25px,3vw,39px);font-weight:500;line-height:1.12}.darija-phrase{z-index:2;background:#eff6f2;border:1px solid #1f5a4d29;border-radius:18px;justify-content:space-between;align-items:center;gap:20px;padding:18px;display:flex;position:relative}.darija-phrase p{color:var(--green-dark);letter-spacing:-.018em;margin:0;font-size:clamp(20px,2.8vw,29px);font-weight:720}.darija-phrase.hidden p{color:#1f5a4d57;letter-spacing:.12em}.audio-button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:999px;min-width:126px;padding:12px 16px;font-size:11px;font-weight:750}.audio-button span{color:#fff;margin:0 7px 0 0;font-size:9px;display:inline}.gender-row{justify-content:space-between;align-items:center;gap:15px;padding:17px 2px 0;display:flex}.gender-row>span{color:var(--muted);font-size:11px;font-weight:650}.gender-switch{border:1px solid var(--line);background:#f8f5ed;border-radius:999px;padding:3px;display:flex}.gender-switch button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:7px 12px;font-size:10px}.gender-switch button.active{color:var(--green);background:#fff;font-weight:750;box-shadow:0 3px 10px #173a341a}.card-actions{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}.card-actions button{cursor:pointer;border-radius:999px;padding:10px 15px;font-size:10px;font-weight:700}.ghost-button{color:var(--green);border:1px solid var(--line);background:#fff}.known-button{background:var(--gold);color:#3f2d0e;border:1px solid var(--gold)}.known-button.active{background:var(--green);border-color:var(--green);color:#fff}.navigation-row{grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:20px;margin-top:17px;display:grid}.navigation-row button{color:var(--green);cursor:pointer;background:0 0;border:0;padding:8px 0;font-size:11px;font-weight:750}.navigation-row p{color:var(--muted);text-align:center;margin:0;font-size:10px;line-height:1.5}.navigation-row p strong{color:var(--terracotta)}.legend-section{grid-template-columns:.8fr 1.2fr;align-items:center;gap:70px;padding:92px 0 75px;display:grid}.legend-section h2{font-size:clamp(32px,4vw,50px);line-height:1.05}.legend-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.legend-item{border:1px solid var(--line);background:#fffdf8a3;border-radius:17px;align-items:center;gap:14px;padding:17px;display:flex}.legend-item strong{background:var(--terracotta);color:#fff;border-radius:12px;place-items:center;width:39px;height:39px;font-family:Georgia,serif;font-size:20px;display:grid}.legend-item span{color:var(--muted);font-size:11px;line-height:1.35}footer{border-top:1px solid var(--line);min-height:95px;color:var(--muted);grid-template-columns:auto 1fr minmax(280px,.7fr);align-items:center;gap:25px;font-size:11px;display:grid}footer strong{color:var(--green);font-family:Georgia,serif;font-size:14px}footer small{text-align:right;line-height:1.45}.toast{z-index:20;color:#fff;opacity:0;pointer-events:none;white-space:nowrap;background:#163f36;border-radius:999px;padding:12px 18px;font-size:11px;transition:opacity .2s,transform .2s;position:fixed;bottom:20px;left:50%;transform:translate(-50%,25px);box-shadow:0 16px 42px #1030293d}.toast span{margin-right:8px}.toast.visible{opacity:1;transform:translate(-50%)}button:focus-visible,a:focus-visible{outline-offset:3px;outline:3px solid #dca64ae6}@media (width<=900px){.site-shell{padding:0 20px}.intro{grid-template-columns:1fr;gap:28px;padding-top:46px}.learning-layout{grid-template-columns:1fr}.activity-panel{padding:14px}.panel-heading{padding-bottom:10px}.activity-list{scrollbar-width:none;flex-direction:row;padding-bottom:3px;overflow-x:auto}.activity-list button{min-width:175px}.phrase-workspace{padding:28px 22px 24px}.mode-tabs{padding-bottom:3px;display:flex}.mode-tabs button{min-width:100px}.legend-section{grid-template-columns:1fr;gap:30px}}@media (width<=600px){.access-shell{padding:18px 12px}.access-card{border-radius:24px;padding:27px 17px 23px}.access-lock{margin-top:23px}.access-card h1{font-size:40px}.access-copy{margin-top:17px;font-size:13px}.access-input-row{grid-template-columns:1fr}.access-input-row button{width:100%}.access-features span{font-size:8px}.site-shell{padding:0 13px}.topbar{height:78px}.brand-mark{width:38px;height:38px;font-size:13px}.brand strong{font-size:15px}.brand small{display:none}.prototype-pill{padding:7px 10px;font-size:9px}.intro{padding:38px 5px 31px}.intro h1{font-size:45px}.intro-copy{font-size:15px}.category-tabs{padding-left:2px}.learning-layout{border-radius:22px}.activity-panel{border-radius:21px 21px 0 0}.activity-list button{min-width:151px;padding:8px}.activity-icon{width:34px;height:34px}.activity-name strong{font-size:11px}.phrase-workspace{padding:25px 14px 19px}.mode-heading h2{font-size:20px}.mode-count{display:none}.phrase-card{padding:20px 16px 17px}.card-arch{width:137px;height:165px;font-size:36px;top:-52px;right:-38px}.polish-phrase{min-height:78px;margin-top:23px;margin-right:70px}.polish-phrase h3{font-size:27px}.darija-phrase{flex-direction:column;align-items:stretch;gap:15px;padding:16px}.darija-phrase p{font-size:22px}.audio-button{width:100%}.gender-row{flex-direction:column;align-items:flex-start;gap:8px}.gender-switch{width:100%}.gender-switch button{flex:1}.card-actions{justify-content:stretch}.card-actions button{flex:1;padding-left:8px;padding-right:8px}.navigation-row{grid-template-columns:1fr 1fr;gap:12px}.navigation-row p{grid-area:1/1/auto/-1}.navigation-row button:last-child{text-align:right}.legend-section{padding:65px 4px 55px}.legend-grid{grid-template-columns:1fr}footer{flex-direction:column;align-items:flex-start;gap:9px;padding:25px 4px 32px;display:flex}footer small{text-align:left}.toast{text-align:center;white-space:normal;bottom:13px;left:13px;right:13px;transform:translateY(25px)}.toast.visible{transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}
