:root{
  --lavender:#e6cfee; --lav2:#ead7f1; --rose:#f3c0c7; --rose2:#e9a7b0;
  --text:#3a2a4b; --muted:#7c6d8a; --brand:#ff5fa0; --brand2:#8dd2c9;
  --btn1:#8c6ad9; --btn2:#6bb6b6; --white:#fff; --card:#f9f0ff;
  --shadow:0 10px 30px rgba(74,45,95,.18); --radius:20px;
}
*{box-sizing:border-box}body{margin:0;font-family:Poppins,system-ui,Arial;background:var(--lavender);color:var(--text)}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:24px}
.sidebar{width:260px;background:var(--rose);padding:18px;position:sticky;top:0;height:100vh}
.logo{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.logo img{width:44px;height:44px;border-radius:12px}
.logo .name{font-weight:800;font-size:22px}
.layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.menu a{display:flex;gap:10px;padding:10px 12px;border-radius:12px;margin:6px 0;font-weight:600}
.menu a.active{background:#f6c7ce}
.menu a:hover{background:#f7d6da}
.friend-box{margin-top:14px;background:#f6c7ce;border-radius:14px;padding:16px;text-align:center}
.friend-box img{width:56px;height:56px;border-radius:50%;display:block;margin:0 auto 8px}
.friend-box .actions button{margin:8px 6px;padding:8px 14px;border:0;border-radius:12px;font-weight:700;cursor:pointer}
.friend-box .register{background:var(--brand);color:#fff}.friend-box .login{background:#fff}
.main{padding:18px 24px}
.topbar{display:flex;justify-content:space-between;align-items:center}
.search{flex:1;margin:0 20px;position:relative}
.search input{width:100%;border:0;border-radius:22px;padding:12px 46px;background:#fff;box-shadow:var(--shadow)}
.search .icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);opacity:.7}
.auth-buttons button{margin-left:10px;padding:8px 16px;border:0;border-radius:12px;font-weight:700;cursor:pointer}
.auth-buttons .register{background:var(--brand);color:#fff}.auth-buttons .login{background:#fff}
.hero{margin-top:18px;background:var(--lav2);border-radius:24px;padding:26px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:center}
.hero img{width:220px;margin:0 auto}
.hero h1,.hero h2{margin:0 0 6px;font-weight:800}
.title .mooki{color:var(--brand)} .title .land{color:var(--brand2)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:14px;color:#fff;font-weight:700}
.btn.watch{background:var(--btn1)} .btn.learn{background:var(--btn2)}
.section{margin-top:26px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--card);border-radius:18px;padding:12px;box-shadow:var(--shadow)}
.card .thumb{height:120px;border-radius:14px;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card h4{margin:12px 8px 2px;font-size:15px}
.meta{margin:0 8px 10px;font-size:12px;color:var(--muted)}
.cta-band{margin-top:24px;border-radius:24px;background:var(--lav2);padding:26px;text-align:center;box-shadow:var(--shadow)}
.footer{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:26px;align-items:center}
.foot-card{background:var(--lav2);border-radius:20px;padding:20px;box-shadow:var(--shadow)}
.subscribe{display:flex;gap:10px}.subscribe input{flex:1;border:0;border-radius:12px;padding:12px;background:#fff}
.subscribe button{border:0;border-radius:12px;padding:12px 16px;background:#ff7fad;color:#fff;font-weight:800}
@media(max-width:920px){.layout{grid-template-columns:1fr}.hero{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cards{grid-template-columns:1fr}}
/* Auth pages */ 
.auth-wrap{max-width:980px;margin:40px auto;background:#fff;border-radius:18px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr 1fr;overflow:hidden}
.auth-left{background:#e3a5af;padding:30px}
.auth-left img{width:220px;margin:0 auto 10px;display:block}
.auth-left h2{color:#fff;margin:0 0 6px}
.auth-left .brand{font-size:40px;color:#fff;font-weight:800}
.auth-right{padding:30px}
.switcher{background:#f2f2f2;border-radius:999px;display:inline-flex;padding:4px;margin-bottom:14px}
.switcher a{padding:8px 16px;border-radius:999px;font-weight:700}
.switcher a.active{background:#e39aa6;color:#fff}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.input{display:block;width:100%;padding:12px;border:2px solid #e39aa6;border-radius:10px;background:#fff}
.label{font-weight:600;font-size:14px;margin:10px 0 4px}
.actions .btn.primary{background:#e39aa6}
.tc{font-size:12px;color:#a86a74}
.tc a{font-weight:700}
.auth-remember{display:flex;gap:8px;align-items:center;font-size:13px;color:#a86a74}
.back-link{display:inline-flex;align-items:center;gap:8px;margin:16px 0}
/* Terms */ 
.terms-wrap{max-width:900px;margin:28px auto;background:#f1f5fb;border-radius:18px;box-shadow:var(--shadow);padding:24px}
.terms h1{font-size:48px;text-align:center;margin:12px 0}
.terms h2{font-weight:800;text-align:center;margin:6px 0 18px;color:#d07a87}
.terms h3{color:#d07a87}
.see-more{display:inline-flex;align-items:center;gap:6px;background:#ddd;border:0;border-radius:999px;padding:10px 14px}