@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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:where(:not(iframe)){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}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}}:root{--bg:#f6f7f2;--surface:#fff;--ink:#141713;--muted:#6d746b;--line:#dfe4dc;--green:#064d2b;--green2:#0d6c3e;--lime:#d8ff72;--orange:#f5742b;--shadow:0 18px 50px #112d1c17}*{box-sizing:border-box}html{background:var(--bg);color:var(--ink)}body{background:radial-gradient(circle at 70% -10%,#dff4e4 0,transparent 28%),var(--bg);min-height:100vh;margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}.muted{color:var(--muted)}.eyebrow{color:var(--green2);letter-spacing:.14em;text-transform:uppercase;font-size:.72rem;font-weight:800}.brand-mark{background:var(--green);width:38px;height:38px;color:var(--lime);border-radius:12px;place-items:center;font-weight:900;display:grid;box-shadow:0 8px 24px #064d2b40}.app-shell{grid-template-columns:250px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fbfcf8e0;flex-direction:column;gap:28px;height:100vh;padding:26px 18px;display:flex;position:sticky;top:0}.brand{letter-spacing:.04em;align-items:center;gap:11px;padding:0 8px;font-weight:900;display:flex}.nav{gap:6px;display:grid}.nav a{color:#596057;border-radius:12px;align-items:center;gap:11px;padding:12px 13px;font-size:.94rem;font-weight:700;display:flex}.nav a:hover,.nav a.active{color:var(--green);background:#e9f4e9}.sidebar-card{background:linear-gradient(145deg,#eff9ef,#fff);border:1px solid #cee2d2;border-radius:16px;margin-top:auto;padding:16px}.sidebar-card strong{margin:6px 0;display:block}.sidebar-card p{color:var(--muted);margin:0;font-size:.78rem;line-height:1.5}.main{min-width:0}.topbar{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:10;background:#f6f7f2c7;justify-content:space-between;align-items:center;height:76px;padding:0 34px;display:flex;position:sticky;top:0}.topbar h2{margin:0;font-size:1rem}.topbar-right{align-items:center;gap:12px;display:flex}.pill{border:1px solid var(--line);background:#fff;border-radius:999px;align-items:center;gap:7px;padding:8px 12px;font-size:.8rem;font-weight:700;display:inline-flex}.points{color:#385113;background:#f4ffd5;border-color:#d7ed92}.content{width:min(1180px,100%);margin:auto;padding:36px 34px 70px}.hero-row{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px;display:flex}.hero-row h1{letter-spacing:-.055em;margin:6px 0 8px;font-size:clamp(2rem,4vw,3.7rem);line-height:.98}.hero-row p{color:var(--muted);margin:0}.grid{gap:18px;display:grid}.grid.two{grid-template-columns:1.35fr .65fr}.grid.three{grid-template-columns:repeat(3,1fr)}.card{border:1px solid var(--line);background:#ffffffe6;border-radius:18px;padding:22px;box-shadow:0 8px 28px #1e32240a}.card.dark{background:var(--green);color:#fff;box-shadow:var(--shadow);border-color:#0000}.card h2,.card h3{margin:0}.stat{letter-spacing:-.04em;font-size:2rem;font-weight:900}.stat-label{color:var(--muted);margin-top:4px;font-size:.78rem}.dark .stat-label{color:#b8d2bf}.progress-track{background:#e8ece6;border-radius:999px;height:9px;overflow:hidden}.progress-fill{border-radius:inherit;background:linear-gradient(90deg,var(--green),#3ea764);height:100%}.next-card{background:#f5fbf4;border:1px solid #cfe2d1;border-radius:16px;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;margin-top:18px;padding:18px;display:grid}.module-number{background:var(--green);width:48px;height:48px;color:var(--lime);border-radius:14px;place-items:center;font-weight:900;display:grid}.button-row{flex-wrap:wrap;gap:10px;margin-top:24px;display:flex}.button{border:1px solid var(--line);min-height:42px;color:var(--ink);background:#fff;border-radius:11px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:.86rem;font-weight:800;display:inline-flex}.button.primary{background:var(--green);color:#fff;border-color:var(--green)}.button.accent{background:var(--lime);color:#18310f;border-color:#c7ed62}.checklist{gap:9px;margin-top:16px;display:grid}.check-item{border:1px solid var(--line);background:#fff;border-radius:12px;align-items:center;gap:10px;padding:11px 12px;font-size:.85rem;display:flex}.check-item input{width:18px;height:18px;accent-color:var(--green)}.course-list{gap:12px;display:grid}.phase-heading{align-items:center;gap:12px;margin:28px 0 10px;display:flex}.phase-heading:after{content:"";background:var(--line);flex:1;height:1px}.module-row{border:1px solid var(--line);background:#fff;border-radius:16px;grid-template-columns:56px 1fr auto;align-items:center;gap:16px;padding:17px;transition:transform .15s,border-color .15s;display:grid}.module-row:hover{border-color:#a6c9ae;transform:translateY(-2px)}.module-row h3{margin:0 0 4px;font-size:1rem}.module-row p{color:var(--muted);margin:0;font-size:.82rem}.module-state{color:var(--green2);font-size:.75rem;font-weight:800}.video-stage{aspect-ratio:16/9;color:#fff;box-shadow:var(--shadow);background:linear-gradient(145deg,#102a1b,#07170e);border-radius:20px;place-items:center;display:grid;position:relative;overflow:hidden}.video-stage:before{content:"";background:radial-gradient(circle at 65% 35%,#d8ff722e,#0000 32%),linear-gradient(#ffffff09 1px,#0000 1px) 0 0/44px 44px,linear-gradient(90deg,#ffffff09 1px,#0000 1px) 0 0/44px 44px;position:absolute;inset:0}.play{background:var(--lime);width:72px;height:72px;color:var(--green);border-radius:50%;place-items:center;font-size:1.3rem;display:grid;position:relative}.lesson-layout{grid-template-columns:minmax(0,1fr) 360px;align-items:start;gap:22px;display:grid}.coach-panel{position:sticky;top:98px}.coach-head{align-items:center;gap:12px;display:flex}.avatar{background:var(--green);color:#fff;border-radius:50%;place-items:center;width:42px;height:42px;font-weight:900;display:grid}.chat-bubble{color:#304034;background:#edf6ec;border-radius:14px 14px 14px 4px;margin-top:16px;padding:14px;font-size:.86rem;line-height:1.55}.input,.textarea,.select{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:11px;outline:none;padding:11px 12px}.textarea{resize:vertical;min-height:120px}.input:focus,.textarea:focus,.select:focus{border-color:#6ca67b;box-shadow:0 0 0 3px #0d6c3e1a}.gate{background:#f3faf2;border:1px solid #cfe2d1;border-radius:17px;margin-top:22px;padding:20px}.gate h3{margin:0 0 8px}.gate p{color:var(--muted);margin:0 0 14px}.resource-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px;display:grid}.resource{border:1px solid var(--line);background:#fff;border-radius:12px;padding:13px;font-size:.82rem;font-weight:700}.leaderboard{border-collapse:collapse;width:100%}.leaderboard th,.leaderboard td{border-bottom:1px solid var(--line);text-align:left;padding:13px 10px;font-size:.84rem}.leaderboard th{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:.7rem}.rank{color:var(--green);font-weight:900}.auth-page{grid-template-columns:1fr 440px;align-items:center;gap:70px;width:min(1100px,100% - 40px);min-height:100vh;margin:auto;display:grid}.auth-brand h1{letter-spacing:-.07em;margin:22px 0;font-size:clamp(2.8rem,6vw,5.8rem);line-height:.9}.auth-brand>p:not(.muted){letter-spacing:.12em;margin:12px 0;font-weight:900}.center-page{flex-direction:column;justify-content:center;width:min(680px,100% - 40px);min-height:100vh;margin:auto;display:flex}.center-page h1{letter-spacing:-.055em;margin:10px 0;font-size:clamp(2.2rem,5vw,4.5rem);line-height:1}.center-page p{color:var(--muted);line-height:1.7}.mobile-nav{display:none}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.topbar{height:64px;padding:0 18px}.content{padding:26px 16px 94px}.grid.two,.grid.three,.lesson-layout{grid-template-columns:1fr}.coach-panel{position:static}.hero-row{flex-direction:column;align-items:flex-start}.auth-page{grid-template-columns:1fr;padding:45px 0}.auth-brand h1{font-size:3.2rem}.mobile-nav{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid var(--line);z-index:30;background:#fffffff0;justify-content:space-around;align-items:center;height:68px;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-nav a{color:var(--muted);place-items:center;gap:4px;font-size:.65rem;font-weight:800;display:grid}.module-row{grid-template-columns:44px 1fr}.module-state{display:none}.resource-grid{grid-template-columns:1fr}.topbar .pill:not(.points){display:none}}