@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800;900&family=DM+Sans:wght@400;500;600;700&display=swap');
:root{--paper:#faf8f4;--cream:#f2ece4;--ink:#2d2934;--muted:#827b89;--purple:#79578c;--lavender:#eee6f1;--pink:#ead3cd;--line:#e8e3e9;--white:#fff;--green:#467568}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Cairo,Tahoma,sans-serif;font-size:14px;line-height:1.8}button,input,select,textarea{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:var(--purple);text-decoration:none}button{border:0;background:none;color:inherit}h1,h2,h3,p{margin:0}h1{font-size:40px;line-height:1.55;letter-spacing:-1.4px}h2{font-size:24px;letter-spacing:-.5px}h3{font-size:17px}small,.muted{color:var(--muted)}.english{font-family:'DM Sans',sans-serif;direction:ltr}.brand{display:flex;align-items:center;gap:10px;font-family:'DM Sans',sans-serif;font-size:25px;font-weight:700;white-space:nowrap;direction:ltr}.brand b{color:var(--purple)}.mark{width:37px;height:37px;border-radius:12px;background:var(--purple);color:white;display:grid;place-items:center;font-size:20px}.logo-sub{font-size:10px;letter-spacing:2px;color:var(--muted);font-weight:400}.icon{width:20px;height:20px;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.btn{background:var(--purple);color:white;padding:11px 23px;border-radius:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;transition:.2s}.btn:hover{background:#654476;transform:translateY(-1px)}.btn.secondary{background:white;color:var(--purple);border-color:var(--line)}.btn.small{padding:7px 14px;font-size:12px}.text-btn{color:var(--purple);font-weight:700}.badge{display:inline-flex;gap:7px;align-items:center;font-size:11px;background:var(--lavender);color:var(--purple);border-radius:7px;padding:4px 10px}.badge.green{background:#e8f1ec;color:var(--green)}.badge.orange{background:#fff1dc;color:#8a6229}.welcome{max-width:1240px;margin:auto;padding:30px 46px}.welcome-nav{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:24px}.welcome-nav .tagline{font-size:12px;letter-spacing:1px}.landing{display:grid;grid-template-columns:1.12fr 1fr;gap:90px;align-items:center;min-height:77vh;padding:40px 0}.landing h1{font-size:49px;margin:19px 0 14px;max-width:520px}.landing h1 em{color:var(--purple);font-style:normal;position:relative}.landing h1 em:after{content:'';position:absolute;bottom:0;right:0;width:100%;height:6px;border-bottom:3px solid var(--pink);border-radius:50%}.landing p{font-size:16px;color:var(--muted);max-width:430px}.landing-art{height:220px;position:relative;display:flex;align-items:center;justify-content:center;margin-top:18px;background:radial-gradient(ellipse,#eee3ec 0,transparent 68%)}.art-svg{width:280px;max-height:230px}.float-note{position:absolute;left:10px;top:25px;background:#e9dbe9;transform:rotate(-8deg);padding:12px 18px;font-family:'DM Sans';font-size:14px;box-shadow:0 8px 20px #3020340d}.float-note span{color:var(--purple)}.auth-card{background:white;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 22px 60px #49314e08}.auth-card h2{margin:8px 0}.auth-card form{margin-top:25px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:12px;font-weight:700}input,select,textarea{width:100%;background:#fbfafc;border:1px solid #e5dfe8;padding:11px 13px;border-radius:10px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--purple);box-shadow:0 0 0 3px #79578c12}textarea{min-height:95px;resize:vertical}.auth-card .btn{width:100%;margin-top:7px}.auth-foot{text-align:center;font-size:12px;color:var(--muted);margin-top:21px;border-top:1px solid var(--line);padding-top:18px}.bottom-note{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;padding-top:20px;border-top:1px solid var(--line)}.shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#fff;border-left:1px solid var(--line);padding:31px 22px;display:flex;flex-direction:column}.sidebar .brand{justify-content:center;margin-bottom:40px}.nav-label{font-size:10px;color:#a39ba8;padding:8px 16px;letter-spacing:1px}.nav-item{display:flex;align-items:center;gap:12px;width:100%;padding:12px 15px;margin-bottom:7px;border-radius:10px;text-align:right;color:#82778b;font-size:13px}.nav-item.active{background:var(--lavender);color:var(--purple);font-weight:800}.nav-item:hover{background:#f7f3f8}.sidebar-bottom{margin-top:auto}.sidebar-note{background:#f7f3f8;border-radius:15px;text-align:center;padding:20px 12px;margin-bottom:20px}.sidebar-note .english{color:var(--purple);font-size:16px;font-style:italic}.topbar{height:88px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;background:#faf8f4dd}.crumb{font-size:12px;color:var(--muted)}.profile{display:flex;align-items:center;gap:11px}.avatar{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--lavender);color:var(--purple);font-weight:800}.profile strong{font-size:12px;display:block}.profile small{font-size:10px}.main{max-width:1350px;margin:0 auto;padding:32px 42px 50px}.page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px;gap:15px}.page-title p{font-size:12px;color:var(--muted);margin-top:3px}.hero{border:1px solid #e8dfeb;border-radius:20px;padding:29px 33px;background:#eee6f0;position:relative;overflow:hidden;display:grid;grid-template-columns:1.5fr 1fr;align-items:center;min-height:245px}.hero:before{content:'';position:absolute;width:300px;height:300px;border:1px solid #dbcede;border-radius:50%;left:-60px;top:-100px}.hero h2{font-size:30px;margin:8px 0}.hero p{color:#8b7893;font-size:13px;margin-bottom:18px}.hero .art-svg{justify-self:center;height:215px;position:relative}.hero small{font-size:11px;color:var(--purple)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin:23px 0 31px}.stat{border:1px solid var(--line);background:white;border-radius:14px;padding:19px;display:flex;gap:15px;align-items:center}.stat-icon{width:41px;height:41px;border-radius:12px;background:#f3edf5;color:var(--purple);display:grid;place-items:center}.stat:nth-child(2) .stat-icon{background:#f8ede8;color:#b68c7b}.stat:nth-child(3) .stat-icon{background:#edf3ed;color:#75917f}.stat strong{font-family:'DM Sans',Cairo;font-size:25px;display:block;line-height:1.4}.stat small{font-size:10px}.section-head{display:flex;justify-content:space-between;align-items:center;margin:26px 0 17px}.section-head h2{font-size:19px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.course-card{background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:.2s}.course-card:hover{box-shadow:0 12px 26px #3b254a09;transform:translateY(-3px)}.course-art{height:153px;position:relative;background:#e9dfea;display:grid;place-items:center;overflow:hidden}.course-art:before,.course-art:after{content:'';position:absolute;width:160px;height:160px;border:1px solid #ffffff88;border-radius:50%;right:-70px;top:-55px}.course-art:after{right:auto;left:-40px;top:80px}.course-art .art-svg{width:150px;height:150px}.course-art .badge{position:absolute;top:14px;right:14px;background:#fff9;font-size:10px}.course-card:nth-child(3n+2) .course-art{background:#efe0d7}.course-card:nth-child(3n+3) .course-art{background:#e0e7dc}.course-body{padding:20px}.course-body h3{margin:6px 0 11px}.course-meta{display:flex;align-items:center;gap:14px;font-size:10px;color:var(--muted)}.course-meta .icon{width:14px;height:14px}.progress-label{display:flex;justify-content:space-between;font-size:10px;margin-top:16px;margin-bottom:7px;color:var(--muted)}.progress{height:5px;background:#f0eaf3;border-radius:5px;overflow:hidden}.progress>span{display:block;height:100%;background:#a17ab2;border-radius:5px}.course-footer{border-top:1px solid #f0ebf2;margin-top:17px;padding-top:12px;display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--purple);font-weight:700}.empty{border:1px dashed #d8ccdd;border-radius:18px;text-align:center;padding:45px 20px;background:#ffffff80}.empty .icon{height:35px;width:35px;color:var(--purple);margin-bottom:12px}.empty p{color:var(--muted);max-width:450px;margin:8px auto 18px;font-size:13px}.panel{background:white;border:1px solid var(--line);border-radius:15px;padding:24px;margin-bottom:20px}.notice{padding:12px 17px;background:#f4eef6;border:1px solid #e8deed;color:#79568d;font-size:12px;border-radius:11px;margin:15px 0}.notice.warn{background:#fff7e9;color:#8f6c34;border-color:#f1e4c8}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:19px;flex-wrap:wrap}.toolbar input{max-width:300px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}th{text-align:right;color:var(--muted);font-size:10px;font-weight:600;border-bottom:1px solid var(--line);padding:12px}td{padding:14px 12px;border-bottom:1px solid #f1edf3}td .btn{padding:5px 9px;font-size:10px}tr:last-child td{border:0}.actions{display:flex;gap:5px}.tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:20px}.tabs button{padding:8px 18px;border-radius:9px;color:var(--muted)}.tabs .active{background:var(--purple);color:white}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px}.lesson-row{display:flex;align-items:center;gap:15px;padding:17px;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:white}.lesson-number{background:var(--lavender);color:var(--purple);width:35px;height:35px;display:grid;place-items:center;border-radius:10px}.lesson-row .grow{flex:1}.lesson-row small{display:block;font-size:10px}.player-layout{display:grid;grid-template-columns:1fr 290px;gap:22px}.player-box{background:#29242e;aspect-ratio:16/9;display:grid;place-items:center;border-radius:15px;overflow:hidden;color:#fff;text-align:center;position:relative}.player-box iframe{width:100%;height:100%;border:0}.player-box .placeholder{padding:25px}.player-box h3{margin:13px}.player-box p{font-size:12px;color:#c3b7cb}.player-box .icon{width:45px;height:45px}.player-box .btn{margin-top:17px}.player-side{background:white;border:1px solid var(--line);border-radius:15px;padding:20px;align-self:start}.player-side button{width:100%;text-align:right;font-size:12px;padding:13px 5px;border-bottom:1px solid var(--line)}.player-side button.active{color:var(--purple);font-weight:800}.modal-overlay{position:fixed;inset:0;background:#21172866;z-index:20;display:grid;place-items:center;padding:20px;backdrop-filter:blur(4px)}.modal{background:white;border-radius:20px;width:min(570px,100%);max-height:90vh;overflow:auto;padding:29px;box-shadow:0 20px 90px #24192c33}.modal-header{display:flex;justify-content:space-between;margin-bottom:20px}.modal-header button{font-size:26px;line-height:1}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.form-grid .full{grid-column:1/-1}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#34293d;color:white;max-width:90vw;padding:12px 23px;border-radius:12px;z-index:100;box-shadow:0 10px 30px #28193433;display:none;font-size:13px}.mobile-brand{display:none}.privacy{max-width:800px}.privacy p{margin:12px 0;color:#766e7d}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.guide-step{padding:20px;background:#fff;border:1px solid var(--line);border-radius:14px}.guide-step .number{font-family:'DM Sans';font-size:30px;color:#c2adc9}.guide-step p{font-size:12px;color:var(--muted);margin:9px 0}.loading{padding:20vh;text-align:center;color:var(--purple)}
@media(min-width:1500px){.main{padding-top:40px}.hero{min-height:285px}.course-art{height:180px}}@media(max-width:1100px){.shell{grid-template-columns:195px 1fr}.main{padding:25px}.topbar{padding:0 25px}.sidebar{padding:25px 14px}.cards{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}.player-layout{grid-template-columns:1fr}.landing{gap:35px}.landing h1{font-size:38px}.hero h2{font-size:26px}}@media(max-width:720px){.welcome{padding:22px}.welcome-nav .tagline{display:none}.landing{grid-template-columns:1fr;gap:20px;padding:28px 0}.landing h1{font-size:34px}.landing-art{display:none}.landing p{font-size:14px}.auth-card{padding:25px}.bottom-note{flex-direction:column;gap:8px}.shell{display:block}.sidebar{position:fixed;top:auto;bottom:0;left:0;right:0;height:69px;z-index:10;flex-direction:row;padding:7px;border-top:1px solid var(--line);border-left:0;justify-content:space-around}.sidebar .brand,.nav-label,.sidebar-bottom{display:none}.sidebar nav{display:flex;width:100%;justify-content:space-around}.nav-item{flex-direction:column;gap:2px;width:auto;margin:0;padding:6px 14px;font-size:9px}.nav-item .icon{width:18px;height:18px}.topbar{height:72px;padding:0 20px}.mobile-brand{display:flex;font-size:20px}.crumb{display:none}.main{padding:23px 18px 100px}.page-title h2{font-size:21px}.hero{padding:22px;grid-template-columns:1fr;min-height:210px}.hero .art-svg{display:none}.hero h2{font-size:27px}.hero p{font-size:12px}.stats{gap:10px;margin:16px 0 26px}.stat{padding:13px;gap:10px}.stat strong{font-size:22px}.stat small{font-size:9px}.stat-icon{width:33px;height:33px}.cards{grid-template-columns:1fr}.course-art{height:170px}.two-cols,.guide-grid{grid-template-columns:1fr}.panel{padding:18px}.form-grid{grid-template-columns:1fr}.profile strong{max-width:115px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.page-title{align-items:flex-start}.page-title .btn{padding:8px 12px;font-size:11px}.welcome-nav .brand{font-size:23px}}