:root{--bg:#f8f7f3;--surface:#fff;--ink:#272923;--muted:#7c8076;--line:#e9e9e1;--orange:#c64b12;--bright:#ed6b26;--pale:#fff0e3;--green:#547650;--shadow:0 5px 20px #25251a04}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-family:Arial,Helvetica,sans-serif;font-size:15px;-webkit-font-smoothing:antialiased}body.dark{--bg:#191c18;--surface:#232720;--ink:#f3f4ed;--muted:#b1b7a8;--line:#373d31;--pale:#39291f;--orange:#ffab77;--green:#9abd8b;--shadow:none}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{opacity:.5;cursor:default}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:#20251f;color:#fff;padding:42px 28px;display:flex;flex-direction:column;z-index:20}.brand{display:flex;gap:13px;align-items:flex-start;font-weight:800;font-size:20px;line-height:1.1;letter-spacing:-.5px}.logo{background:var(--bright);border-radius:11px;width:43px;height:43px;display:grid;place-items:center;font-size:36px}.brand-small{display:block;font-size:8px;letter-spacing:1.8px;color:#9aa391;margin-top:12px}.desktop-nav{display:grid;gap:10px;margin-top:66px}.nav-item{display:flex;gap:15px;align-items:center;padding:15px 18px;border-radius:10px;color:#b1b8a9;font-size:14px}.nav-item svg{width:21px;height:21px;flex-shrink:0}.nav-item.active{background:#ed6b261d;color:#ffae78}.side-bottom{margin-top:auto;padding-top:50px}.small-label{font-size:9px;letter-spacing:1.4px;color:var(--muted);font-weight:700}.side-bottom .small-label{color:#8b9684}.side-bottom p{font-size:23px;line-height:1.4;letter-spacing:-.7px;color:#dde1d6}.side-badge{font-size:9px;letter-spacing:1px;padding:7px 9px;border:1px solid #46503e;color:#a4af9c;border-radius:4px}.app{margin-left:248px}.topbar{height:90px;display:flex;align-items:center;justify-content:space-between;padding:0 50px;border-bottom:1px solid var(--line)}.header-path{font-size:10px;letter-spacing:1.2px;color:var(--muted)}.header-path span{color:var(--ink)}.header-actions{display:flex;gap:13px;align-items:center}.icon-button{background:var(--surface);border:1px solid var(--line);width:39px;height:39px;border-radius:50%;color:var(--ink);display:grid;place-items:center;font-size:20px}.avatar{width:38px;height:38px;border-radius:50%;background:#f4c8a4;color:#6c361c;display:grid;place-items:center;font-size:14px;font-weight:700}.demo-banner{padding:10px 50px;background:var(--pale);color:var(--orange);display:flex;gap:8px;align-items:center;font-size:10px;line-height:1.5}.demo-dot{width:5px;height:5px;background:var(--bright);border-radius:50%;flex-shrink:0}main{max-width:1280px;margin:0 auto;padding:37px 50px 60px}h1{font-size:34px;letter-spacing:-1.2px;line-height:1.15;margin:10px 0}h2{font-size:21px;letter-spacing:-.65px;margin:0 0 10px}h3{font-size:16px;letter-spacing:-.3px;margin:0 0 9px}p{line-height:1.65}.subline{font-size:13px;color:var(--muted);margin:0}.section-heading{display:flex;justify-content:space-between;align-items:center;margin:30px 0 18px;gap:15px}.section-heading p{margin:0;color:var(--muted);font-size:12px}.section-heading h2{margin:0}.link-button{background:none;border:0;color:var(--orange);padding:5px 0;font-size:12px}.welcome{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:25px}.streak-tag{border:1px solid var(--line);background:var(--surface);padding:12px 15px;border-radius:9px;font-size:11px;color:var(--muted);white-space:nowrap}.streak-tag strong{color:var(--orange)}.plan-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(240px,1fr);gap:22px}.hero{min-height:340px;position:relative;overflow:hidden;border-radius:15px;background:#392d22;color:white}.hero img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:65% top}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#181e15e3 0%,#181e1590 45%,#181e1515 100%)}.hero-content{position:relative;z-index:1;padding:30px;max-width:72%;display:flex;flex-direction:column;min-height:340px;align-items:flex-start}.tag{padding:6px 8px;font-size:9px;letter-spacing:1px;border-radius:4px;font-weight:700}.hero .tag{background:#ffffff24;color:#fff4e5}.hero h2{font-size:31px;line-height:1.1;letter-spacing:-1px;margin-top:auto;margin-bottom:10px}.hero p{font-size:12px;color:#e1e4db;margin:0 0 22px}.primary{border:0;background:var(--bright);color:#fff;padding:14px 19px;border-radius:8px;font-size:13px;font-weight:700;min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:14px}.primary:hover{background:#d75c1d}.primary svg{width:17px;height:17px}.secondary{border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:12px 17px;border-radius:8px;font-size:12px;min-height:43px}.summary-card{border:1px solid var(--line);background:var(--surface);padding:25px;border-radius:15px;box-shadow:var(--shadow)}.progress-line{height:6px;border-radius:10px;background:var(--line);overflow:hidden}.progress-line>span{display:block;height:100%;background:var(--bright);border-radius:10px}.summary-big{display:flex;align-items:baseline;gap:6px;margin:25px 0 18px}.summary-big strong{font-size:44px;letter-spacing:-2px}.summary-big span{color:var(--muted);font-size:12px}.summary-foot{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-top:11px}.goal-box{border-top:1px solid var(--line);margin-top:25px;padding-top:20px}.goal-box h3{font-size:16px;margin:8px 0 0}.day-strip{display:flex;gap:10px;overflow:auto;padding:2px 2px 12px;scrollbar-width:thin}.day{background:var(--surface);border:1px solid var(--line);border-radius:10px;flex:0 0 66px;height:83px;color:var(--ink);display:grid;place-content:center;gap:7px;text-align:center}.day span{font-size:10px;color:var(--muted)}.day strong{font-size:18px}.day.current{border-color:var(--bright);background:var(--pale);color:var(--orange)}.day.done{background:#eff4eb;border-color:#d8e3cf;color:#496541}.day.done span{color:#637a59}.week-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.week-card{border:1px solid var(--line);background:var(--surface);padding:20px;border-radius:12px;text-align:left;color:var(--ink)}.week-card>span{color:var(--orange);font-size:9px;letter-spacing:1.2px}.week-card h3{margin:15px 0 8px}.week-card p{font-size:12px;color:var(--muted);margin:0 0 18px}.week-card .progress-line{height:4px}.week-meta{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:9px}.info-note{border-left:3px solid #e6ba91;background:var(--pale);padding:13px 17px;font-size:12px;color:var(--muted);margin-top:25px}.filter-row{display:flex;gap:9px;margin:24px 0;flex-wrap:wrap}.chip{border:1px solid var(--line);background:var(--surface);color:var(--muted);padding:9px 14px;border-radius:20px;font-size:12px}.chip.active{color:var(--orange);background:var(--pale);border-color:#e5b68e}.session-list{display:grid;gap:10px}.session-row{display:flex;align-items:center;gap:15px;background:var(--surface);border:1px solid var(--line);padding:16px;border-radius:11px;text-align:left;color:var(--ink);width:100%}.session-number{width:45px;height:45px;flex-shrink:0;background:var(--pale);color:var(--orange);border-radius:9px;display:grid;place-items:center;font-size:15px;font-weight:700}.session-row.done .session-number{background:#eff4eb;color:#547650}.session-row h3{font-size:14px;margin:0 0 6px}.session-row p{font-size:11px;color:var(--muted);margin:0}.row-arrow{margin-left:auto;font-size:22px;color:var(--muted)}.section-kicker{color:var(--orange);font-size:9px;letter-spacing:1.3px;font-weight:700}.progress-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:22px;margin-top:28px}.ring-card{text-align:center}.ring{width:190px;height:190px;display:grid;place-items:center;margin:15px auto 25px;border-radius:50%;background:conic-gradient(var(--bright) var(--fill),var(--line) 0);position:relative}.ring:before{content:'';position:absolute;inset:13px;border-radius:50%;background:var(--surface)}.ring div{position:relative}.ring strong{font-size:43px;letter-spacing:-2px;display:block}.ring small{font-size:10px;color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}.metric{border:1px solid var(--line);padding:17px 8px;background:var(--surface);border-radius:10px;text-align:center}.metric strong{font-size:25px;display:block;letter-spacing:-.7px}.metric span{font-size:10px;color:var(--muted)}.level{padding:23px;background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-top:20px}.level .progress-line{margin-top:17px}.level h3{margin:10px 0}.achievements{display:grid;gap:12px}.achievement{padding:17px;border:1px solid var(--line);border-radius:10px;background:var(--surface);display:flex;align-items:center;gap:15px}.achievement>span{color:var(--orange);font-size:26px}.achievement h3{margin:0 0 5px;font-size:13px}.achievement p{margin:0;font-size:11px;color:var(--muted)}.achievement.locked{opacity:.45}.empty{padding:22px;border:1px dashed var(--line);border-radius:10px;font-size:13px;color:var(--muted);line-height:1.6}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:28px}.form-card{background:var(--surface);border:1px solid var(--line);padding:25px;border-radius:12px}label.field{display:grid;gap:8px;margin:20px 0;font-size:12px;color:var(--muted)}input,select,textarea{padding:12px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--ink);width:100%;min-width:0;font-size:14px}textarea{resize:vertical;min-height:100px}.form-card p{font-size:12px;color:var(--muted)}.settings-actions{display:grid;gap:12px}.settings-actions button{text-align:left;justify-content:flex-start}.weight-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.weight-row strong{color:var(--ink)}.bottom-nav,.mobile-brand{display:none}dialog{border:1px solid var(--line);border-radius:17px;padding:30px;max-width:560px;width:calc(100% - 32px);background:var(--surface);color:var(--ink);max-height:90svh;overflow:auto}dialog::backdrop{background:#141a14a6;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.dialog-head .tag{background:var(--pale);color:var(--orange)}dialog h2{font-size:27px;line-height:1.2}dialog p{color:var(--muted);font-size:13px}.video-placeholder{aspect-ratio:16/9;display:grid;place-content:center;text-align:center;padding:25px;background:var(--bg);border:1px dashed var(--line);border-radius:10px;margin:23px 0}.video-placeholder svg{width:35px;height:35px;margin:auto;color:var(--orange)}.video-placeholder p{margin:9px 0 0}.video-placeholder small{color:var(--muted);font-size:11px}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin-top:22px}.dialog-actions button{flex:1}.status-message{font-size:12px;line-height:1.6;color:var(--muted)}.danger{background:#a73625}.save-hint{font-size:11px;margin-top:10px;color:var(--muted)}#toast{position:fixed;bottom:30px;left:calc(50% + 124px);transform:translateX(-50%);background:#273121;color:#fff;padding:13px 20px;border-radius:9px;font-size:12px;box-shadow:0 5px 30px #0002;opacity:0;pointer-events:none;z-index:100;transition:opacity .15s;max-width:90vw;text-align:center}#toast.visible{opacity:1}:focus-visible{outline:3px solid var(--bright);outline-offset:4px}main:focus{outline:none}[hidden]{display:none!important}
@media(min-width:1450px){main{padding-top:48px}.hero,.hero-content{min-height:390px}}
@media(max-width:1100px){.sidebar{width:210px;padding:35px 22px}.app{margin-left:210px}.topbar{padding:0 30px}main{padding:30px}.demo-banner{padding-left:30px;padding-right:30px}.plan-grid{grid-template-columns:1.3fr 1fr}.hero-content{padding:25px;max-width:85%}.hero h2{font-size:27px}.week-grid{gap:12px}.week-card{padding:17px}#toast{left:calc(50% + 105px)}}
@media(max-width:800px){.sidebar{display:none}.app{margin-left:0}.topbar{height:74px;padding:0 22px}.header-path{display:none}.mobile-brand{display:block;font-weight:800;letter-spacing:-.5px;font-size:15px}.demo-banner{padding:9px 22px;font-size:9px}main{padding:25px 22px 110px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--line);display:flex;padding:9px 10px max(11px,env(safe-area-inset-bottom));z-index:30;justify-content:space-around}.bottom-nav .nav-item{display:flex;flex:1;flex-direction:column;gap:5px;font-size:10px;padding:5px;color:var(--muted);border-radius:0}.bottom-nav .nav-item.active{color:var(--orange);background:none}.bottom-nav svg{width:23px;height:23px}.welcome{margin-bottom:22px}h1{font-size:30px}.plan-grid{grid-template-columns:1.5fr 1fr}.hero,.hero-content{min-height:305px}.hero h2{font-size:27px}.summary-card{padding:21px}.week-card h3{font-size:14px}.week-card p{font-size:11px}#toast{left:50%;bottom:90px}}
@media(max-width:580px){.plan-grid{grid-template-columns:1fr}.hero,.hero-content{min-height:315px}.hero-content{max-width:75%;padding:25px}.hero h2{font-size:29px}.summary-card{padding:22px}.summary-big{margin:10px 0}.summary-big strong{font-size:32px}.goal-box{margin-top:18px;padding-top:16px;display:flex;align-items:center;justify-content:space-between;gap:15px}.goal-box h3{margin:0;font-size:13px}.welcome{align-items:flex-start}.streak-tag{padding:9px;font-size:9px;margin-top:12px}.week-grid{grid-template-columns:1fr}.week-card{padding:20px}.week-card h3{font-size:16px;margin:12px 0 5px}.week-card p{font-size:12px;margin-bottom:15px}.section-heading{margin-top:27px}h2{font-size:19px}.day{flex-basis:57px;height:75px}.progress-layout,.settings-grid{grid-template-columns:1fr}.progress-layout{gap:20px}.metrics{gap:9px}.metric{padding:15px 7px}.metric strong{font-size:23px}.form-card{padding:22px}.session-row{padding:13px;gap:12px}.session-row h3{font-size:13px}.session-number{width:40px;height:40px}.dialog-actions{flex-direction:column}.dialog-actions button{width:100%}dialog{padding:24px}.hero .tag{font-size:8px}.info-note{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}