:root{--orange:#f26a1b;--orange-dk:#c84f0b;--orange-lt:#fff1e7;--orange-md:#ffd9bf;--ink:#2a1a10;--muted:#8a6f5e;--paper:#fffaf6;--line:#f6e3d5;--white:#fff}
*{box-sizing:border-box}body{margin:0;background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink)}
button,input{font:inherit}.hidden{display:none!important}

/* Sign-in */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:#fff}
.login-art{background:var(--orange);color:#fff;padding:7vw 6vw;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-art:before,.login-art:after{content:"";position:absolute;border-radius:50%;background:#ffffff1a}
.login-art:before{width:520px;height:520px;right:-180px;bottom:-200px}.login-art:after{width:260px;height:260px;right:120px;bottom:120px;background:#ffffff14}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.04em;position:relative;z-index:1}
.brand-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-size:22px;background:#fff;color:var(--orange)}
.hero{position:relative;z-index:1}.hero h1{font-size:clamp(36px,5vw,62px);line-height:1.02;max-width:560px;margin:0 0 18px;letter-spacing:-.03em}.hero p{color:#fff3ea;max-width:450px;line-height:1.7;font-size:15px}
.art-foot{font-size:12px;color:#ffe7d6;letter-spacing:.14em;text-transform:uppercase;font-weight:700;position:relative;z-index:1}
.login-panel{display:grid;place-items:center;padding:36px 24px}
.login-card{width:min(100%,420px);background:#fff;border:1px solid var(--line);border-top:5px solid var(--orange);border-radius:20px;padding:34px;box-shadow:0 22px 50px #f26a1b17}
.eyebrow{color:var(--orange);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.login-card h2{margin:10px 0 8px;font-size:30px;letter-spacing:-.02em}.sub{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 22px}
label{display:block;font-size:13px;font-weight:700;margin:16px 0 8px}
.field{width:100%;padding:13px 14px;border:1.5px solid #f0d9c8;border-radius:11px;outline:none;background:#fff}.field:focus{border-color:var(--orange);box-shadow:0 0 0 4px #f26a1b1f}
.primary{width:100%;border:0;border-radius:11px;background:var(--orange);color:#fff;padding:14px;font-weight:800;margin-top:22px;cursor:pointer;transition:background .15s}.primary:hover{background:var(--orange-dk)}.primary:disabled{opacity:.65;cursor:wait}
.ghost{background:#fff;border:1.5px solid var(--orange-md);color:var(--orange-dk);border-radius:11px;padding:10px 14px;font-weight:700;cursor:pointer}.ghost:hover{background:var(--orange-lt)}
.error{color:#b42318;font-size:12px;margin-top:10px;font-weight:600}

/* App shell */
.app{min-height:100vh;display:grid;grid-template-columns:250px 1fr}
.sidebar{background:#fff;border-right:1px solid var(--line);padding:24px 16px;display:flex;flex-direction:column;gap:26px}
.sidebar .brand{padding:0 8px;color:var(--ink)}.sidebar .brand-icon{background:var(--orange);color:#fff}
.side-label{color:#b8957f;font-size:10px;letter-spacing:.14em;font-weight:800;padding:0 12px;margin-bottom:8px}
.nav{display:grid;gap:4px}.nav a{text-decoration:none;border:0;background:transparent;color:#6b5546;text-align:left;padding:11px 12px;border-radius:10px;cursor:pointer;font-size:13px;font-weight:600;display:flex;gap:10px;align-items:center}
.nav a .ic{width:20px;text-align:center}.nav a:hover{background:var(--orange-lt);color:var(--orange-dk)}.nav a.active{background:var(--orange);color:#fff}
.side-bottom{margin-top:auto;border-top:1px solid var(--line);padding:16px 8px 0;color:var(--muted);font-size:12px;line-height:1.5}
.side-bottom .ghost{width:100%;margin-top:12px}
.main{min-width:0}
.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px}
.crumb{font-size:13px;color:var(--muted)}.crumb strong{color:var(--ink)}
.user-chip{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700}
.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--orange);color:#fff;font-weight:800;font-size:13px}
.content{max-width:1180px;margin:auto;padding:32px}
.section{display:block;animation:fade .25s ease}@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}
.page-head h1{font-size:30px;margin:0 0 8px;letter-spacing:-.03em}.page-head p{color:var(--muted);margin:0;font-size:14px}
.pill{background:var(--orange-lt);color:var(--orange-dk);border-radius:999px;padding:8px 14px;font-size:11px;font-weight:800;letter-spacing:.06em;white-space:nowrap}

.hero-card{background:var(--orange);color:#fff;border-radius:20px;padding:28px 30px;display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:22px;position:relative;overflow:hidden}
.hero-card:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:#ffffff1c;right:-60px;top:-110px}
.hero-card h1{margin:0 0 8px;font-size:32px;letter-spacing:-.03em}.hero-card p{margin:0;color:#fff2e8;font-size:14px;max-width:520px;line-height:1.6}
.hero-card .date{position:relative;z-index:1;background:#fff;color:var(--orange-dk);border-radius:14px;padding:12px 16px;font-size:12px;font-weight:800;text-align:center;white-space:nowrap}
.hero-card .date strong{display:block;font-size:24px;color:var(--ink)}

.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px}
.stat{padding:18px}.stat-top{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px;font-weight:600}
.stat-icon{width:34px;height:34px;border-radius:10px;background:var(--orange-lt);display:grid;place-items:center;color:var(--orange);font-size:16px}
.stat strong{display:block;font-size:26px;margin-top:12px}.stat small{color:var(--muted);font-size:11px}
.columns{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
.panel{padding:22px;margin-bottom:18px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:10px}.panel h3{margin:0;font-size:16px}
.muted{font-size:12px;color:var(--muted)}.link{text-decoration:none;border:0;background:none;color:var(--orange-dk);font-weight:700;font-size:12px;cursor:pointer;padding:0}

.course-list{display:grid;gap:12px}
.course{border:1px solid var(--line);border-radius:14px;padding:15px;display:flex;gap:14px;align-items:center;background:#fff}
.course-icon{width:44px;height:44px;flex-shrink:0;border-radius:12px;background:var(--orange-lt);display:grid;place-items:center;font-size:20px}
.course-body{flex:1;min-width:0}.course-title{font-size:14px;font-weight:750;margin-bottom:4px}.course-sub{font-size:12px;color:var(--muted)}
.tag{background:var(--orange-lt);color:var(--orange-dk);font-size:10px;font-weight:800;padding:6px 9px;border-radius:7px;white-space:nowrap;letter-spacing:.03em}
.tag.soft{background:#f7f2ee;color:#7b6556}
.bar{height:7px;background:#f6ebe3;border-radius:8px;overflow:hidden;margin-top:10px}.bar span{display:block;height:100%;background:var(--orange);border-radius:8px}

.task{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.task:last-child{border:0;padding-bottom:0}
.time{min-width:62px;font-size:11px;font-weight:800;color:var(--orange-dk);padding-top:2px}
.task strong{display:block;font-size:13px;margin-bottom:4px}.task span{font-size:12px;color:var(--muted)}

/* Courses */
.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.course-card{padding:20px}.course-card .row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}
.course-card h3{margin:0 0 4px;font-size:16px}.course-card .meta{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--muted);margin-top:14px}
.progress-label{display:flex;justify-content:space-between;font-size:12px;margin-top:16px}

/* Schedule */
.week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px}
.day{padding:14px;min-height:220px}.day h4{margin:0 0 2px;font-size:13px}.day .muted{margin-bottom:12px;display:block}
.day.today{border:2px solid var(--orange)}
.block{background:var(--orange-lt);border-left:3px solid var(--orange);border-radius:8px;padding:9px;margin-bottom:8px;font-size:11px;line-height:1.4}
.block b{display:block;font-size:12px;color:var(--ink)}.block.rest{background:#f7f2ee;border-color:#d9c6b8}

/* Goals */
.goal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.goal{padding:20px}.goal-top{display:flex;gap:14px;align-items:center}.goal-icon{width:46px;height:46px;border-radius:14px;background:var(--orange);color:#fff;display:grid;place-items:center;font-size:20px;flex-shrink:0}
.goal h3{margin:0 0 4px;font-size:15px}
.check{display:flex;gap:10px;align-items:center;font-size:13px;padding:8px 0;border-bottom:1px dashed var(--line)}.check:last-child{border:0}
.check input{accent-color:var(--orange);width:16px;height:16px}

/* Strategies */
.strat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.strat{padding:22px}.strat .num{font-size:12px;font-weight:800;color:var(--orange);letter-spacing:.1em}
.strat h3{margin:8px 0 8px;font-size:16px}.strat p{font-size:13px;color:#6b5546;line-height:1.6;margin:0 0 12px}
.strat ul{margin:0;padding-left:18px;font-size:12px;color:var(--muted);line-height:1.8}

/* Profile */
.profile-grid{display:grid;grid-template-columns:300px 1fr;gap:18px}
.profile-card{text-align:center;padding:28px 22px}
.profile-big{width:92px;height:92px;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;background:var(--orange);color:#fff;font-size:32px;font-weight:800;box-shadow:0 0 0 6px var(--orange-lt)}
.profile-card h2{margin:0 0 4px;font-size:21px}.profile-card p{color:var(--muted);font-size:13px;margin:0 0 14px}
.detail{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--line);font-size:13px}.detail:last-child{border:0}.detail span:first-child{color:var(--muted)}
.detail strong{text-align:right;word-break:break-word}

@media(max-width:1000px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.week{grid-template-columns:repeat(2,minmax(0,1fr))}.strat-grid{grid-template-columns:1fr 1fr}.day{min-height:0}}
@media(max-width:800px){.login-wrap{grid-template-columns:1fr}.login-art{display:none}.app{grid-template-columns:1fr}.sidebar{padding:12px;gap:10px;border-right:0;border-bottom:1px solid var(--line)}.sidebar .nav{display:flex;overflow:auto}.nav a{white-space:nowrap}.side-label,.side-bottom{display:none}.topbar{padding:0 16px;height:60px}.content{padding:20px 16px}.stats,.columns,.profile-grid,.course-grid,.goal-grid,.strat-grid,.week{grid-template-columns:1fr}.page-head,.hero-card{flex-direction:column;align-items:flex-start}}