:root{
  --lime:#B8FF3D; --green:#76B84A; --cream:#F5F2E9; --white:#FFFFFF; --black:#111111;
  --yellow:#FFD43B; --purple:#7247E8; --blue:#2F80ED; --coral:#F45B55; --aqua:#57C7D4;
  --n100:#ECE8DD; --n300:#CFCabd; --n500:#77736A; --n700:#3A3833;
  --r-xl:28px; --r-lg:24px; --r-md:20px; --r-sm:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{font-family:"Manrope","Inter",system-ui,sans-serif;background:var(--cream);color:var(--black);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.serif{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400;letter-spacing:-.01em}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--n700)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green)}
.btn{white-space:nowrap;display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:15px 24px;font-weight:600;font-size:15px;transition:transform .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn .arr{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--lime);color:var(--black);font-size:13px}
.btn-dark{background:var(--black);color:var(--white)}
.btn-lime{background:var(--lime);color:var(--black)}
.btn-lime .arr{background:var(--black);color:var(--lime)}
.btn-ghost{color:var(--black);padding-left:4px}
.btn-ghost .arr{background:transparent;border:1.5px solid var(--black)}
h1,h2,h3{letter-spacing:-.03em;line-height:.98;font-weight:700}
h2{font-size:clamp(38px,4.6vw,56px)}
h3{font-size:clamp(24px,2.4vw,32px);line-height:1.05}

/* NAV */
nav{position:sticky;top:0;z-index:20;background:rgba(245,242,233,.88);backdrop-filter:blur(10px)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:22px;letter-spacing:-.03em}
.logo .mark{width:40px;height:40px;border-radius:50%;background:#DCF5B4;display:grid;place-items:center;overflow:hidden}
.logo .mark img{width:34px;margin-top:4px}
.logo b{color:var(--green);font-weight:700}
.logo .wm{white-space:nowrap}
.links{display:flex;gap:6px;background:var(--white);border-radius:999px;padding:6px}
.links a{padding:9px 16px;border-radius:999px;font-size:14px;font-weight:500}
.links a:hover{background:var(--cream)}
.nav-right{display:flex;align-items:center;gap:18px;font-size:14px;font-weight:500}


/* ===== APP ===== */
.nav-simple{display:flex;align-items:center;justify-content:space-between;height:78px}
.nav-simple .r{display:flex;gap:18px;align-items:center;font-size:14px;font-weight:500}
.demo-bar{background:var(--black);color:#E9E6DC;font-size:13px;text-align:center;padding:8px 16px}
.demo-bar b{color:var(--lime);font-weight:600}
.app-main{padding:28px 0 96px}
.narrow{max-width:780px;margin:0 auto;padding:0 24px}
.card{background:var(--white);border-radius:var(--r-xl);padding:36px;box-shadow:0 24px 60px -40px rgba(17,17,17,.35)}
.helper{display:flex;align-items:flex-end;gap:14px;margin-bottom:18px}
.helper img{width:72px;flex:none}
.helper .bubble{background:var(--white);border-radius:20px 20px 20px 6px;padding:14px 18px;font-size:15px;box-shadow:0 12px 30px -24px rgba(17,17,17,.4)}
.progress{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:600;color:var(--n500);margin-bottom:10px}
.bar{height:8px;border-radius:99px;background:var(--n100);overflow:hidden;margin-bottom:28px}
.bar i{display:block;height:100%;background:var(--green);border-radius:99px;transition:width .35s ease}
.step-pane{display:none}.step-pane.on{display:block;animation:fade .3s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.step-pane h1{font-size:clamp(32px,4vw,44px);letter-spacing:-.03em;line-height:1.02;margin-bottom:8px}
.step-pane .sub{color:var(--n700);margin-bottom:26px}
.field{margin-bottom:22px}
.field>label,.field .lbl{display:block;font-weight:600;font-size:15px;margin-bottom:10px}
.field .hint{font-weight:400;color:var(--n500);font-size:13px;margin-left:6px}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=password],input[type=date],input[type=time],input[type=datetime-local],input[type=search],input[type=url],select,textarea{width:100%;font:inherit;font-size:16px;border:1.5px solid var(--n100);background:var(--cream);border-radius:16px;padding:14px 16px;color:var(--black);outline:none;transition:border .15s}
input:focus,select:focus,textarea:focus{border-color:var(--green);background:var(--white)}
textarea{min-height:110px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{display:inline-block;padding:11px 18px;border-radius:999px;background:var(--cream);border:1.5px solid var(--n100);font-size:15px;font-weight:500;cursor:pointer;transition:all .15s;user-select:none}
.chip input:checked+span{background:var(--lime);border-color:var(--black)}
.chip input:focus-visible+span{outline:3px solid var(--purple);outline-offset:2px}
.slot-grid{display:grid;grid-template-columns:110px repeat(2,1fr);gap:8px;align-items:center}
.slot-grid .h{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--n500);text-align:center}
.slot-grid .d{font-weight:600;font-size:15px}
.slot-grid .chip span{display:block;text-align:center;padding:10px 6px;font-size:14px}
.err{color:var(--coral);font-size:14px;font-weight:500;margin-top:8px;display:none}
.err.on{display:block}
.actions{display:flex;justify-content:space-between;align-items:center;margin-top:32px;gap:12px;flex-wrap:wrap}
.linkbtn{white-space:nowrap}
.btn[disabled]{opacity:.5;pointer-events:none}
button.btn{border:0;cursor:pointer;font-family:inherit}
.linkbtn{background:none;border:0;font:inherit;font-weight:600;cursor:pointer;color:var(--black);text-decoration:underline;text-underline-offset:3px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:15px}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--green);flex:none}

/* loading */
.loading{text-align:center;padding:40px 0}
.loading img{width:120px;margin:0 auto 16px;animation:bob 1s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-10px)}}

/* match result */
.match-card{display:grid;grid-template-columns:.9fr 1.1fr;background:var(--white);border-radius:var(--r-xl);overflow:hidden;box-shadow:0 24px 60px -40px rgba(17,17,17,.35)}
.match-photo{position:relative;background:var(--yellow);min-height:360px}
.match-photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.initials{position:absolute;inset:0;display:grid;place-items:center;font-size:96px;font-weight:700;letter-spacing:-.04em;color:var(--black)}
.match-photo .tag{position:absolute;left:18px;bottom:18px;background:var(--lime);border-radius:999px;font-size:12px;font-weight:700;padding:7px 14px;letter-spacing:.08em;text-transform:uppercase}
.match-body{padding:34px}
.match-body .k{color:var(--green);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.match-body h2{font-size:40px;margin:8px 0 4px}
.match-body .role{color:var(--n500)}
.stats{display:flex;gap:10px;margin:20px 0}
.stats div{background:var(--cream);border-radius:16px;padding:12px 14px;min-width:86px}
.stats b{display:block;font-size:20px}
.stats small{color:var(--n500);font-size:12px}
.slots{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 18px}
.slots span{border:1.5px solid var(--black);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600}
.why{background:#EAF6DD;border-radius:var(--r-lg);padding:24px;margin-top:6px}
.why h3{font-size:20px;margin-bottom:12px;letter-spacing:-.02em}
.why li{list-style:none;display:flex;gap:10px;align-items:flex-start;font-size:15px;margin:8px 0}
.why li::before{content:"✓";flex:none;width:22px;height:22px;border-radius:50%;background:var(--green);color:var(--white);display:grid;place-items:center;font-size:12px;font-weight:700}
.style-q{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-size:22px;line-height:1.25;margin:4px 0 14px}
.note{display:flex;gap:10px;align-items:center;color:var(--n500);font-size:14px;margin-top:16px}
.note img{width:34px}

/* dashboard */
.dash-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin:18px 0 28px;flex-wrap:wrap}
.dash-head h1{font-size:clamp(36px,4.6vw,56px);letter-spacing:-.03em;line-height:1}
.dash-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:18px}
.panel{background:var(--white);border-radius:var(--r-xl);padding:28px}
.panel h3{font-size:22px;letter-spacing:-.02em;margin-bottom:14px}
.panel .k{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--n500)}
.timeline{display:grid;gap:14px;margin-top:6px}
.tl{display:flex;gap:14px;align-items:flex-start}
.tl i{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-weight:700;font-size:13px;background:var(--n100);color:var(--n500)}
.tl.done i{background:var(--green);color:var(--white)}
.tl.now i{background:var(--lime);color:var(--black);box-shadow:0 0 0 4px rgba(184,255,61,.35)}
.tl b{display:block;font-size:16px}
.tl small{color:var(--n500);font-size:14px}
.lesson{background:var(--black);color:var(--white)}
.lesson .k{color:#B9B6AE}
.lesson h3{font-size:30px;margin:8px 0 4px}
.lesson .pill{display:inline-block;background:var(--lime);color:var(--black);border-radius:999px;padding:8px 14px;font-weight:600;font-size:14px;margin:12px 0 18px}
.tutor-mini{display:flex;gap:14px;align-items:center}
.av{width:56px;height:56px;border-radius:50%;object-fit:cover;object-position:50% 25%;background:var(--yellow);display:grid;place-items:center;font-weight:700;flex:none}
.empty{border:1.5px dashed var(--n300);border-radius:20px;padding:22px;color:var(--n500);font-size:15px;display:flex;gap:12px;align-items:center}
.empty img{width:44px}
.preview-tools{margin-top:28px;font-size:14px;color:var(--n500);display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* apply */
.apply-hero{background:var(--purple);color:var(--white);border-radius:var(--r-xl);padding:48px;margin-bottom:22px;position:relative;overflow:hidden}
.apply-hero h1{font-size:clamp(40px,5vw,64px);letter-spacing:-.03em;line-height:.98;margin:14px 0 14px}
.apply-hero p{opacity:.85;max-width:520px}
.apply-hero .eyebrow{color:var(--white)} .apply-hero .eyebrow::before{background:var(--lime)}
.form-sec{margin-bottom:18px}
.form-sec h2{font-size:24px;letter-spacing:-.02em;margin-bottom:18px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.steps-next{display:grid;gap:12px;margin-top:18px;counter-reset:s}
.steps-next div{display:flex;gap:14px;align-items:center;background:var(--cream);border-radius:16px;padding:14px 16px;font-weight:500}
.steps-next div::before{counter-increment:s;content:counter(s);width:30px;height:30px;border-radius:50%;background:var(--lime);display:grid;place-items:center;font-weight:700;flex:none}

@media (max-width:860px){
  .links,.nav-right .login{display:none}
  .card,.panel{padding:24px}
  .match-card{grid-template-columns:1fr}
  .match-photo{min-height:320px}
  .match-body{padding:24px}
  .dash-grid,.two{grid-template-columns:1fr}
  .apply-hero{padding:30px}
  .slot-grid{grid-template-columns:72px repeat(2,1fr)}
  .actions .btn{padding:14px 18px}
}

/* ===== PORTALS ===== */
.logo .mark{background:#DCF5B4;border:0;width:44px;height:44px}
.logo .mark img{width:38px;margin-top:6px}
.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.side{background:var(--black);color:#E9E6DC;padding:24px 18px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:6px}
.side .logo{color:var(--white);margin:0 6px 22px}
.side .logo b{color:var(--lime)}
.side .who{background:#1E1E1C;border-radius:18px;padding:14px;margin-bottom:14px;font-size:14px}
.side .who b{display:block;color:var(--white);font-size:15px}
.side .who span{color:#9C998F;text-transform:capitalize}
.side a.nav{display:flex;align-items:center;justify-content:flex-start;height:auto;gap:12px;padding:11px 14px;border-radius:14px;font-size:15px;font-weight:500;color:#CFCBC0;cursor:pointer}
.side a.nav:hover{background:#1E1E1C;color:var(--white)}
.side a.nav.on{background:var(--lime);color:var(--black)}
.side a.nav i{font-style:normal;width:20px;text-align:center}
.side .spacer{flex:1}
.side .out{background:none;border:0;color:#9C998F;font:inherit;font-size:14px;text-align:left;padding:10px 14px;cursor:pointer}
.main{padding:32px 40px 80px;max-width:1180px;width:100%}
.topbar{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.topbar h1{font-size:clamp(30px,3.6vw,44px);letter-spacing:-.03em;line-height:1}
.topbar p{color:var(--n500);margin-top:8px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.kpi{border-radius:22px;padding:20px;background:var(--white)}
.kpi b{display:block;font-size:34px;letter-spacing:-.03em;line-height:1.05}
.kpi span{font-size:13px;color:var(--n700)}
.kpi.lime{background:var(--lime)} .kpi.yellow{background:var(--yellow)} .kpi.purple{background:var(--purple);color:var(--white)} .kpi.purple span{color:#E4DCFF} .kpi.aqua{background:#CFEFF3}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid3{display:grid;grid-template-columns:2fr 1fr;gap:18px}
.stack{display:grid;gap:18px}
.list{display:grid;gap:10px}
.row{display:flex;justify-content:space-between;align-items:center;gap:14px;background:var(--cream);border-radius:18px;padding:14px 16px;flex-wrap:wrap}
.row .t b{display:block;font-size:15px}
.row .t small{color:var(--n500);font-size:13px}
.row .acts{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.badge{display:inline-block;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:600;background:var(--n100);color:var(--n700);white-space:nowrap}
.badge.green{background:#DDF3C6;color:#2F5C10}.badge.amber{background:#FFF0B8;color:#6B5300}.badge.red{background:#FFE0DE;color:#8A1F1A}.badge.purple{background:#E6DEFF;color:#3E2A8C}
.sbtn{border:0;border-radius:999px;padding:9px 16px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;background:var(--black);color:var(--white);white-space:nowrap;display:inline-flex;align-items:center;gap:6px}
.sbtn.lime{background:var(--lime);color:var(--black)} .sbtn.ghost{background:transparent;border:1.5px solid var(--black);color:var(--black)} .sbtn.soft{background:var(--white);color:var(--black)}
.sbtn.danger{background:transparent;border:1.5px solid var(--coral);color:#B4231D}
.sbtn[disabled]{opacity:.45;cursor:not-allowed}
.empty-s{color:var(--n500);font-size:15px;padding:18px;border:1.5px dashed var(--n300);border-radius:18px;display:flex;gap:12px;align-items:center}
.empty-s img{width:42px}
.setup{background:#FFF6D6;border:1.5px solid #F0D77A;border-radius:18px;padding:14px 18px;font-size:14px;margin-bottom:20px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--black);color:var(--white);padding:12px 20px;border-radius:999px;font-size:14px;font-weight:500;opacity:0;transition:all .25s;z-index:99;max-width:90vw}
.toast.on{opacity:1;transform:translateX(-50%)}
.modal-bg{position:fixed;inset:0;background:rgba(17,17,17,.45);display:none;align-items:flex-start;justify-content:center;z-index:50;padding:40px 16px;overflow:auto}
.modal-bg.on{display:flex}
.modal{background:var(--white);border-radius:28px;padding:30px;width:100%;max-width:560px;box-shadow:0 30px 80px -30px rgba(0,0,0,.5)}
.modal h2{font-size:28px;letter-spacing:-.02em;margin-bottom:6px}
.modal .sub{color:var(--n500);margin-bottom:20px;font-size:15px}
.mtabs{display:none}
.lesson-big{background:var(--black);color:var(--white);border-radius:28px;padding:26px}
.lesson-big .k{color:#B9B6AE;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.lesson-big h3{font-size:28px;margin:8px 0 4px;letter-spacing:-.02em}
.lesson-big .when{display:inline-block;background:var(--lime);color:var(--black);border-radius:999px;padding:7px 14px;font-weight:600;font-size:14px;margin:10px 0 16px}
.lesson-big .acts{display:flex;gap:10px;flex-wrap:wrap}
.cal-menu{position:relative;display:inline-block}
.cal-menu .dd{display:none;position:absolute;top:110%;left:0;background:var(--white);color:var(--black);border-radius:16px;box-shadow:0 16px 40px -16px rgba(0,0,0,.4);padding:6px;z-index:5;min-width:200px}
.cal-menu.on .dd{display:block}
.cal-menu .dd a{display:block;padding:10px 12px;border-radius:10px;font-size:14px;font-weight:500}
.cal-menu .dd a:hover{background:var(--cream)}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--n500);padding:8px 10px;border-bottom:1.5px solid var(--n100)}
.tbl td{padding:12px 10px;border-bottom:1px solid var(--n100);vertical-align:top}
.tblwrap{overflow-x:auto}
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.auth-art{position:relative;background:var(--lime);overflow:hidden}
.auth-art img.photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.auth-art .quote{position:absolute;left:32px;right:32px;bottom:32px;background:var(--white);border-radius:24px;padding:20px 22px;display:flex;gap:14px;align-items:center;font-size:15px}
.auth-art .quote img{width:56px;flex:none}
.auth-form{display:flex;flex-direction:column;justify-content:center;padding:48px clamp(24px,6vw,96px)}
.auth-form h1{font-size:clamp(36px,4vw,52px);letter-spacing:-.03em;line-height:1;margin:22px 0 8px}
.tabs{display:inline-flex;background:var(--white);border-radius:999px;padding:5px;gap:4px;margin:18px 0 22px;flex-wrap:wrap}
.tabs button{border:0;background:none;font:inherit;font-size:14px;font-weight:600;padding:9px 16px;border-radius:999px;cursor:pointer;color:var(--n700)}
.tabs button.on{background:var(--black);color:var(--white)}
.video-wrap{background:var(--black);border-radius:28px;overflow:hidden;aspect-ratio:16/9;width:100%}
.video-wrap iframe{width:100%;height:100%;border:0}
@media (max-width:980px){
  .shell{grid-template-columns:1fr}
  .side{position:sticky;height:auto;flex-direction:row;align-items:center;overflow-x:auto;padding:12px;gap:4px;z-index:10}
  .side .logo,.side .who,.side .spacer{display:none}
  .side a.nav{padding:9px 12px;font-size:14px;white-space:nowrap}
  .side .out{white-space:nowrap}
  .main{padding:22px 16px 80px}
  .kpis{grid-template-columns:1fr 1fr}
  .grid2,.grid3{grid-template-columns:1fr}
  .auth-wrap{grid-template-columns:1fr}
  .auth-art{display:none}
}
/* ===== PARENT PORTAL (Figma: top nav, cream canvas, editorial headings) ===== */
.pp{min-height:100vh;background:var(--cream)}
.pp-wrap{max-width:1137px;margin:0 auto;padding:0 24px}
.pp-top{display:flex;align-items:center;justify-content:space-between;gap:20px;height:88px;border-bottom:1px solid #DCD8CB}
.pp-top .logo .mark{background:#DCF5B4;border:0;width:42px;height:42px}
.pp-nav{display:flex;gap:4px;scrollbar-width:none}.pp-nav::-webkit-scrollbar{display:none}
.pp-nav button{border:0;background:none;font:inherit;font-size:14px;font-weight:600;padding:10px 14px;border-radius:999px;cursor:pointer;color:var(--black);position:relative}
.pp-nav button:hover{background:rgba(17,17,17,.06)}
.pp-nav button.on{background:var(--black);color:var(--white)}
.pp-nav .dot{position:absolute;top:6px;right:6px;width:8px;height:8px;border-radius:50%;background:var(--coral)}
.pp-user{position:relative;display:flex;align-items:center;gap:10px;cursor:pointer;border:0;background:none;font:inherit;text-align:left;padding:4px;border-radius:999px}
.pp-av{width:38px;height:38px;border-radius:50%;background:var(--lime);display:grid;place-items:center;font-size:13px;font-weight:700;flex:none}
.pp-user strong{display:block;font-size:13px;line-height:1.2}
.pp-user small{display:block;font-size:11px;color:var(--n500)}
.pp-menu{display:none;position:absolute;right:0;top:54px;background:var(--white);border-radius:20px;box-shadow:0 20px 50px -20px rgba(0,0,0,.35);padding:8px;min-width:210px;z-index:20}
.pp-menu.on{display:block}
.pp-menu a{display:block;padding:11px 14px;border-radius:12px;font-size:14px;font-weight:500;cursor:pointer}
.pp-menu a:hover{background:var(--cream)}
.pp-main{padding:84px 0 120px}
.pp-eyebrow{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.pp-eyebrow:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--purple)}
.pp-h1{font-size:clamp(42px,6vw,64px);font-weight:500;letter-spacing:-.05em;line-height:1;margin:22px 0 0}
.pp-h1 .serif{color:var(--black)}
.pp-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:44px}
.pp-kids{display:flex;gap:8px;flex-wrap:wrap;margin:-20px 0 34px}
.pp-kids button{border:1.5px solid var(--black);background:transparent;border-radius:999px;padding:8px 16px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}
.pp-kids button.on{background:var(--black);color:var(--white)}
.pp-card{background:var(--white);border-radius:40px;padding:44px}
.pp-next{display:grid;grid-template-columns:250px 1fr auto;gap:0;border-radius:40px;overflow:hidden;background:var(--black);color:var(--white);margin-bottom:22px}
.pp-next .time{background:var(--lime);color:var(--black);padding:34px}
.pp-next .time small{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.pp-next .time b{display:block;white-space:nowrap;font-size:46px;letter-spacing:-.05em;line-height:1;margin:14px 0 6px;font-weight:600}
.pp-next .time span{font-size:14px}
.pp-next .body{padding:34px}
.pp-next .body small{color:#AFAAA0;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.pp-next .body h3{font-size:30px;letter-spacing:-.03em;font-weight:500;margin:12px 0 14px}
.pp-next .who{display:flex;align-items:center;gap:10px;font-size:14px;color:#D9D5CB}
.pp-next .who .pp-av{width:34px;height:34px;font-size:12px}
.pp-next .go{padding:34px;display:flex;flex-direction:column;justify-content:center;align-items:flex-end;gap:12px;text-align:right}
.pp-next .go p{font-size:14px;color:#D9D5CB;max-width:220px}
.pp-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
.pp-kpi{border-radius:32px;padding:26px;min-height:160px;display:flex;flex-direction:column;justify-content:space-between}
.pp-kpi b{font-size:52px;letter-spacing:-.05em;line-height:1;font-weight:600}
.pp-kpi span{font-size:14px;font-weight:500}
.pp-kpi.k1{background:var(--lime)}.pp-kpi.k2{background:var(--yellow)}.pp-kpi.k3{background:var(--purple);color:var(--white)}.pp-kpi.k4{background:var(--blue);color:var(--white)}
.pp-two{display:grid;grid-template-columns:1.25fr 1fr;gap:22px}
.pp-label{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--n500)}
.pp-card h2{font-size:34px;font-weight:500;letter-spacing:-.04em;line-height:1.05;margin:12px 0 26px}
.pp-bar{margin-bottom:18px}
.pp-bar .lbl{display:flex;justify-content:space-between;font-size:15px;font-weight:500;margin-bottom:8px}
.pp-bar .lbl em{font-style:normal;color:var(--n500);font-size:13px}
.pp-bar .track{height:8px;border-radius:999px;background:#EDEBE4;overflow:hidden}
.pp-bar .fill{height:100%;border-radius:999px;background:var(--green)}
.pp-hw{border-top:1px solid #E5E1D6;padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:14px}
.pp-hw:first-of-type{border-top:0;padding-top:0}
.pp-hw b{display:block;font-size:17px;font-weight:600}
.pp-hw small{color:var(--n500);font-size:13px}
.pp-hw.done b{text-decoration:line-through;color:var(--n500)}
.pp-mini{border:1.5px solid var(--black);background:transparent;border-radius:999px;padding:8px 14px;font:inherit;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.pp-mini.fill{background:var(--black);color:var(--white)}
.pp-list .pp-row{display:grid;grid-template-columns:87px 1fr auto;align-items:center;gap:16px;border-top:1px solid #DCD8CB;padding:30px 0}
.pp-list .pp-row:last-child{border-bottom:1px solid #DCD8CB}
.pp-num{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-size:26px;color:var(--green)}
.pp-row h3{font-size:24px;font-weight:500;letter-spacing:-.03em;margin:0 0 6px}
.pp-row p{font-size:14px;color:var(--n700)}
.pp-row .acts{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.pp-link{border:0;background:none;font:inherit;font-size:14px;font-weight:600;cursor:pointer;display:inline-flex;gap:8px;align-items:center;padding:8px 4px;color:var(--black)}
.pp-link:after{content:"→";font-size:16px}
.pp-section{margin-top:64px}
.pp-section h2{font-size:30px;font-weight:500;letter-spacing:-.04em;margin-bottom:10px}
.pp-big{font-size:clamp(90px,12vw,140px);font-weight:600;letter-spacing:-.07em;line-height:.9;color:var(--green)}
.pp-prog{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.pp-target{display:inline-flex;gap:8px;align-items:center;background:var(--cream);border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600;margin-top:18px}
.pp-report{border-top:1px solid #DCD8CB;padding:26px 0}
.pp-report .meta{font-size:13px;color:var(--n500);margin-bottom:8px}
.pp-report p{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-size:22px;line-height:1.3;white-space:pre-wrap}
.pp-chat{display:flex;flex-direction:column;min-height:460px}
.pp-msgs{flex:1;display:flex;flex-direction:column;gap:12px;max-height:520px;overflow-y:auto;padding-right:4px;margin-bottom:22px}
.pp-msg{max-width:68%;padding:14px 18px;border-radius:22px;font-size:15px;line-height:1.45;background:#EEECE5;align-self:flex-start;white-space:pre-wrap;word-wrap:break-word}
.pp-msg.mine{background:var(--black);color:var(--white);align-self:flex-end}
.pp-msg small{display:block;font-size:11px;opacity:.6;margin-top:6px}
.pp-send{display:flex;gap:10px;align-items:flex-end}
.pp-send textarea{flex:1;border:1.5px solid #DCD8CB;border-radius:24px;padding:14px 18px;font:inherit;font-size:15px;resize:none;min-height:52px;max-height:160px;background:var(--cream)}
.pp-send textarea:focus{outline:none;border-color:var(--black)}
.pp-threads{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.pp-pay{background:var(--lime);border-radius:40px;padding:46px;max-width:620px}
.pp-pay .amt{font-size:clamp(56px,7vw,76px);font-weight:600;letter-spacing:-.06em;line-height:1;margin:26px 0 14px}
.pp-pays{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px}
.pp-note{font-size:13px;color:var(--n500);margin-top:18px}
.pp-empty{display:flex;gap:18px;align-items:center}
.pp-empty img{width:70px;flex:none}
.pp-empty h3{font-size:26px;font-weight:500;letter-spacing:-.03em;margin-bottom:6px}
.pp-empty p{color:var(--n700);font-size:15px}
.pp-match{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:start;margin-bottom:22px;border:2px solid var(--black)}
.pp-match .pp-av{width:84px;height:84px;font-size:26px}
@media (max-width:980px){
  .pp-top{height:auto;flex-wrap:wrap;padding:14px 0}
  .pp-nav{order:3;width:100%;overflow-x:auto;padding-bottom:4px}
  .pp-user strong,.pp-user small{display:none}
  .pp-main{padding:44px 0 90px}
  .pp-next{grid-template-columns:1fr}
  .pp-next .go{align-items:flex-start;text-align:left;padding-top:0}
  .pp-kpis{grid-template-columns:1fr 1fr}
  .pp-two,.pp-prog{grid-template-columns:1fr}
  .pp-card{padding:28px;border-radius:30px}
  .pp-list .pp-row{grid-template-columns:44px 1fr}
  .pp-list .pp-row .acts{grid-column:2;justify-content:flex-start}
  .pp-msg{max-width:85%}
  .pp-pay{padding:30px}
  .pp-match{grid-template-columns:1fr}
}
@media (max-width:600px){.pp-send{flex-direction:column;align-items:stretch}.pp-send .btn{justify-content:center}}
/* ===== STAFF PORTAL ===== */
.side a.nav .nb{margin-left:auto;background:var(--lime);color:var(--black);border-radius:999px;font-size:12px;font-weight:700;padding:1px 8px;font-style:normal}
.side a.nav .nb.red{background:var(--coral);color:var(--white)}
.side a.nav.on .nb{background:var(--black);color:var(--lime)}
.seg{display:inline-flex;background:var(--white);border-radius:999px;padding:4px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:none;font:inherit;font-size:14px;font-weight:600;padding:8px 14px;border-radius:999px;cursor:pointer;color:var(--n700)}
.seg button.on{background:var(--black);color:var(--white)}
.note{font-size:14px;color:var(--n500);line-height:1.5}
.todo{display:grid;gap:10px}
.todo-i{display:flex;align-items:center;gap:14px;text-align:left;border:0;background:var(--cream);border-radius:18px;padding:14px 16px;font:inherit;cursor:pointer;width:100%}
.todo-i:hover{background:#ECE8DC}
.todo-i i{font-style:normal;width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:var(--white);flex:none}
.todo-i.red i{background:var(--coral);color:var(--white)} .todo-i.amber i{background:var(--yellow)}
.todo-i span{flex:1} .todo-i b{display:block;font-size:15px} .todo-i small{color:var(--n500);font-size:13px} .todo-i em{font-style:normal;font-weight:700}
.chart{display:flex;align-items:flex-end;gap:3px;height:160px;margin-top:14px;border-bottom:1.5px solid var(--n100)}
.chart span{flex:1;height:100%;display:flex;align-items:flex-end}
.chart i{display:block;width:100%;background:var(--green);border-radius:4px 4px 0 0;min-height:2px}
.chart.purple i{background:var(--purple)}
.chart-x{display:flex;justify-content:space-between;font-size:12px;color:var(--n500);margin-top:6px}
.funnel{display:grid;gap:10px;margin-top:14px}
.fn{display:grid;grid-template-columns:170px 1fr 50px 130px;gap:12px;align-items:center;font-size:14px}
.fn .bar{height:26px;background:var(--cream);border-radius:8px;overflow:hidden}
.fn .bar i{display:block;height:100%;background:var(--lime);border-radius:8px}
.fn b{text-align:right} .fn em{font-style:normal;color:var(--n500);font-size:13px}
.inbox{display:grid;grid-template-columns:340px 1fr;gap:16px;min-height:560px}
.ib-list{background:var(--white);border-radius:var(--r-xl);padding:8px;overflow:auto;max-height:72vh}
.ib-item{display:block;width:100%;text-align:left;border:0;background:none;font:inherit;padding:14px;border-radius:18px;cursor:pointer;border-bottom:1px solid var(--n100)}
.ib-item:hover{background:var(--cream)} .ib-item.on{background:var(--cream);box-shadow:inset 3px 0 0 var(--green)}
.ib-top{display:flex;justify-content:space-between;gap:8px} .ib-top small{color:var(--n500);font-size:12px;white-space:nowrap}
.ib-sub{font-size:14px;margin:3px 0} .ib-prev{font-size:13px;color:var(--n500);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ib-meta{margin-top:8px;display:flex;gap:5px;flex-wrap:wrap}
.ib-pane{background:var(--white);border-radius:var(--r-xl);padding:24px;display:flex;flex-direction:column;min-width:0}
.ib-head{display:flex;gap:12px;align-items:flex-start} .ib-head h2{font-size:24px;letter-spacing:-.02em} .ib-head p{font-size:14px;color:var(--n500);margin-top:4px}
.ib-back{display:none}
.ib-ctl{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0;padding:14px;background:var(--cream);border-radius:18px}
.ib-ctl label{display:grid;gap:4px;font-size:12px;font-weight:600;color:var(--n500);text-transform:uppercase;letter-spacing:.06em;flex:1;min-width:140px}
.ib-ctl select{padding:9px 12px;font-size:14px;border-radius:12px;background:var(--white)}
.ib-msgs{flex:1;max-height:42vh}
.pp-msg.note{background:#FFF4C2;align-self:stretch;max-width:100%} .pp-msg em,.pp-msg.flagged em{display:block;font-style:normal;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}
.pp-msg.flagged{box-shadow:0 0 0 2px var(--coral)}
.canned{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 4px}
.chip-s{border:1.5px solid var(--n100);background:var(--white);border-radius:999px;padding:6px 12px;font:inherit;font-size:13px;cursor:pointer}
.chip-s:hover{border-color:var(--black)}
.rf-side{display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.pp-send.is-note textarea{background:#FFF4C2;border-color:#E9CF5C}
.flag-top{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap} .flag-top small{color:var(--n500)}
.flag blockquote{font-size:18px;margin:14px 0 8px;padding:14px 18px;background:var(--cream);border-radius:16px;border-left:4px solid var(--coral)}
.acts-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.filters{display:flex;gap:12px;align-items:center;margin-bottom:16px;flex-wrap:wrap} .filters input{max-width:420px;background:var(--white)}
.tbl.hover tr[data-u]{cursor:pointer} .tbl.hover tr[data-u]:hover td{background:var(--cream)}
.matrix td,.matrix th{text-align:center} .matrix td:first-child,.matrix th:first-child{text-align:left}
.tick{color:var(--green);font-weight:700} .dash{color:var(--n100)}
.lnk{text-decoration:underline;cursor:pointer;color:var(--black)}
.um-head{display:flex;gap:14px;align-items:center} .um-head h2{margin:0} .um-head p{font-size:14px;color:var(--n500);margin-top:4px}
.um-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}
.um-stats div{background:var(--cream);border-radius:16px;padding:12px} .um-stats b{display:block;font-size:15px} .um-stats span{font-size:12px;color:var(--n500)}
.um h3{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--n500);margin:18px 0 8px}
.um-row{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--n100);font-size:14px;flex-wrap:wrap} .um-row span{color:var(--n700)}
@media (max-width:900px){.inbox{grid-template-columns:1fr}.inbox.has-sel .ib-list{display:none}.inbox:not(.has-sel) .ib-pane{display:none}.ib-back{display:inline-flex}.fn{grid-template-columns:110px 1fr 40px}.fn em{display:none}.um-stats{grid-template-columns:1fr 1fr}}
.modal:has(.um){max-width:780px;max-height:88vh;overflow:auto}
.sup{grid-template-columns:1.6fr 1fr}
.sup-t{display:block;width:100%;text-align:left;border:0;background:none;font:inherit;padding:12px 0;border-bottom:1px solid var(--n100);cursor:pointer}
.sup-t b{display:block;font-size:15px} .sup-t small{color:var(--n500);font-size:13px} .sup-t.on b{color:var(--green)}
@media (max-width:900px){.sup{grid-template-columns:1fr}}

/* sign-in pages */
.eyebrow-s{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--n500);margin:28px 0 -8px}
.auth-sub{color:var(--n700);margin:0 0 22px}
.btn-block{width:100%;justify-content:center}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:76px}
.pw-eye{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:var(--white);border-radius:999px;font:inherit;font-size:13px;font-weight:600;padding:7px 12px;cursor:pointer;color:var(--n700)}
.pw-eye:hover{color:var(--black)}
.check.small{font-size:14px;color:var(--n700);margin:2px 0 14px}
.auth-or{display:flex;align-items:center;gap:12px;margin:26px 0 14px;font-size:14px;color:var(--n500)}
.auth-or:before,.auth-or:after{content:"";flex:1;height:1px;background:var(--n100)}
.auth-links{display:flex;flex-direction:column;gap:10px;margin-top:24px;font-size:14px;color:var(--n700)}
.auth-links a:hover{text-decoration:underline}
.auth-form form .err a{color:inherit}
.auth-form{max-width:none}
.auth-form > *{max-width:460px;width:100%}
.staff-auth{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--black)}
.staff-card{background:var(--cream);border-radius:28px;padding:40px;width:100%;max-width:440px}
.staff-card h1{font-size:40px;letter-spacing:-.03em;line-height:1;margin:16px 0 8px}
.staff-card .eyebrow-s{margin-top:24px}
.two-one{display:grid;grid-template-columns:1fr;gap:0}
.country-line{font-size:14px;color:var(--n700);margin:-4px 0 14px}
.country-line button{border:0;background:none;font:inherit;text-decoration:underline;cursor:pointer;color:var(--black);padding:0}
.auth-form .btn-ghost,.staff-card .btn-ghost{border:1.5px solid var(--black);background:transparent}

.pp-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:8px}
.pp-kpi{background:var(--white);border-radius:24px;padding:20px 22px;display:flex;flex-direction:column;gap:6px}
.pp-kpi.lime{background:var(--lime)}
.pp-kpi span{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--n700)}
.pp-kpi b{font-size:26px;letter-spacing:-.03em;line-height:1.1}
.pp-kpi small{font-size:13px;color:var(--n700)}
.pp-lines{margin-top:18px;border-top:1px solid rgba(17,17,17,.15)}
.pp-line{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid rgba(17,17,17,.15);align-items:flex-start}
.pp-line b{display:block;font-size:15px}.pp-line small{font-size:13px;color:var(--n700)}.pp-line em{font-style:normal;font-weight:600;color:var(--black)}
.pp-line span{font-weight:700;white-space:nowrap}.pp-line.total{border-bottom:0}
.pp-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:14px}
.pp-step{background:var(--white);border-radius:24px;padding:22px}
.pp-step h3{font-size:18px;margin:14px 0 6px;letter-spacing:-.02em}.pp-step p{font-size:14px;color:var(--n700)}
.pp-meta{font-size:13px!important;color:var(--n500)!important;margin-top:2px}
.pp-help p{color:var(--n700);margin-bottom:16px;max-width:560px}
@media (max-width:980px){.pp-kpis,.pp-steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.pp-kpis,.pp-steps{grid-template-columns:1fr}}
/* Sign-in chooser in the site nav */
.signin{position:relative}
.signin>summary{list-style:none;cursor:pointer;white-space:nowrap;padding:9px 14px;border-radius:999px;font-weight:600}
.signin>summary::-webkit-details-marker{display:none}
.signin>summary:hover,.signin[open]>summary{background:rgba(17,17,17,.06)}
.signin-menu{position:absolute;right:0;top:calc(100% + 10px);background:var(--white);border-radius:22px;padding:10px;width:290px;box-shadow:0 24px 60px -24px rgba(17,17,17,.35);z-index:50}
.signin-menu a{display:flex;flex-direction:column;padding:12px 14px;border-radius:16px}
.signin-menu a:hover{background:var(--cream)}
.signin-menu b{font-size:15px}.signin-menu small{font-size:13px;color:var(--n500);font-weight:500}
.signin-menu .sm-foot{border-top:1px solid #ECE8DC;margin-top:6px;padding:10px 14px 4px;font-size:13px;color:var(--n500)}
.signin-menu .sm-foot a{display:inline;padding:0;color:var(--black);font-weight:600;text-decoration:underline}

/* ===== Installed app (PWA) safe areas ===== */
.is-app body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
.is-app .pp-top,.is-app .side,.is-app .staff-auth,.is-app .auth-wrap{padding-top:calc(env(safe-area-inset-top) + 0px)}
@media (max-width:820px){.is-app .pp,.is-app .shell{padding-bottom:env(safe-area-inset-bottom)}}

/* ===== Lesson room: video + saved chat ===== */
.lr-loading{min-height:50vh;display:grid;place-items:center;text-align:center;gap:14px;color:var(--n700)}
.lr-loading img{width:84px;margin:0 auto 10px}
.lr-net{background:#FFF4CC;border-radius:14px;padding:10px 16px;margin:0 0 14px;font-size:14px;font-weight:600}
.room{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:18px;align-items:start}
.room-video .video-wrap{aspect-ratio:16/10}
.v-msg{height:100%;display:grid;place-items:center;color:#CFCBC0;text-align:center;padding:24px}
.v-msg img{width:84px;margin:0 auto 12px}
.v-msg p{max-width:420px;margin:0 auto}
.v-msg .btn{margin-top:16px}
.room-bar[hidden]{display:none}
.room-bar{display:flex;align-items:center;gap:16px;padding:10px 6px 0;font-size:14px;color:var(--n500)}
.room-bar .sp,.chat-tabs .sp,.chat-foot .sp{flex:1}
.chat{background:var(--white);border-radius:var(--r-xl);display:flex;flex-direction:column;height:min(640px,calc(100vh - 140px));min-height:420px;position:relative;overflow:hidden;box-shadow:0 1px 0 var(--n100)}
.chat.drop{outline:3px dashed var(--green);outline-offset:-6px}
.chat-tabs{display:flex;align-items:center;gap:4px;padding:12px 14px 0}
.chat-tabs button{background:none;border:0;font:inherit;font-weight:700;font-size:15px;padding:8px 12px;border-radius:999px;cursor:pointer;color:var(--n500)}
.chat-tabs button.on{background:var(--cream);color:var(--black)}
.chat-tabs .cnt:not(:empty){background:var(--lime);border-radius:999px;padding:1px 7px;font-size:12px;margin-left:4px;color:var(--black)}
.chat-dot{width:9px;height:9px;border-radius:50%;background:var(--green);margin-right:6px}
.chat-dot.off{background:var(--coral)}
.chat-who{font-size:12.5px;color:var(--n500);padding:6px 18px 8px;border-bottom:1px solid var(--n100);line-height:1.4}
.chat-list,.chat-res{flex:1;overflow-y:auto;padding:14px 14px 8px;display:flex;flex-direction:column;gap:10px;overscroll-behavior:contain}
.chat-list[hidden],.chat-res[hidden]{display:none}
.chat-empty{color:var(--n500);font-size:14px;text-align:center;margin:auto 12px}
.msg{max-width:88%;align-self:flex-start;background:var(--cream);border-radius:18px 18px 18px 6px;padding:8px 12px 10px;font-size:15px;line-height:1.45;word-wrap:break-word;overflow-wrap:anywhere}
.msg.me{align-self:flex-end;background:#E8F8CF;border-radius:18px 18px 6px 18px}
.msg.pending{opacity:.75}
.msg-h{display:flex;gap:6px;align-items:baseline;font-size:12px;color:var(--n500);margin-bottom:2px;flex-wrap:wrap}
.msg-h b{color:var(--black);font-size:13px}
.msg-h time{margin-left:auto}
.msg-b a{color:#1f5fbf;text-decoration:underline;word-break:break-all}
.msg .st{display:block;font-size:12px;color:var(--n500);margin-top:4px}
.msg .st.bad{color:#B3261E;font-weight:600}
.msg .st .linkbtn{font-size:12px;padding:0;margin-left:6px}
.chat-img img{border-radius:12px;max-height:220px;width:auto;margin:4px 0}
.chat-file{display:flex;gap:10px;align-items:center;background:var(--white);border-radius:12px;padding:8px 10px;margin:4px 0;text-decoration:none;color:inherit;border:1px solid var(--n100)}
.chat-file .ext{background:var(--black);color:var(--lime);font-weight:800;font-size:11px;border-radius:8px;padding:8px 6px;min-width:42px;text-align:center}
.chat-file b{display:block;font-size:14px;overflow-wrap:anywhere}
.chat-file small{font-size:12px;color:var(--n500)}
.chat-res h4{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--n500);margin:6px 2px 0}
.res-row small{display:block;font-size:12px;color:var(--n500);margin:2px 2px 6px}
.res-row a{word-break:break-all}
.chat-new{position:absolute;left:50%;transform:translateX(-50%);bottom:84px;background:var(--black);color:var(--white);border:0;border-radius:999px;padding:7px 14px;font:inherit;font-size:13px;font-weight:700;cursor:pointer}
.chat-closed{padding:12px 16px;font-size:13.5px;color:var(--n700);background:var(--cream);margin:8px 12px;border-radius:14px}
.chat-form{display:flex;align-items:flex-end;gap:8px;padding:10px 12px;border-top:1px solid var(--n100)}
.chat-form[hidden]{display:none}
.chat-form textarea{flex:1;resize:none;border:1.5px solid var(--n100);border-radius:18px;padding:10px 14px;font:inherit;font-size:15px;line-height:1.35;height:44px;min-height:44px;max-height:140px;background:var(--cream)}
.chat-form textarea:focus{outline:none;border-color:var(--green);background:var(--white)}
.chat-att{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--cream);cursor:pointer;flex:none;position:relative}
.chat-att svg{width:20px;height:20px}
.chat-att input{position:absolute;width:1px;height:1px;opacity:0}
.chat-att:focus-within{outline:2px solid var(--green)}
.chat-send{width:42px;height:42px;border-radius:50%;border:0;background:var(--black);color:var(--lime);font-size:20px;font-weight:800;cursor:pointer;flex:none}
.chat-foot{display:flex;gap:8px;padding:0 14px 10px;font-size:12px;color:var(--n500)}
.chat-foot .linkbtn{font-size:12px;padding:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media (max-width:980px){
  .room{grid-template-columns:1fr}
  .chat{height:70vh;min-height:380px}
  .room-video .video-wrap{aspect-ratio:4/3}
}
@media (max-width:520px){
  .room-video .video-wrap{aspect-ratio:3/4;border-radius:20px}
  .chat{border-radius:20px;height:75vh}
  .room-bar{flex-wrap:wrap;gap:10px}
}

.note-soft{background:#FFF7E0;border:1px solid #F1D98A;color:#5b4a12;border-radius:14px;padding:12px 14px;font-size:14px;margin:0 0 14px}
select:disabled{opacity:.7}
.mk-switch{display:inline-flex;gap:6px;flex-wrap:wrap;font-size:13px}.mk-switch a{padding:6px 12px;border-radius:999px;border:1px solid var(--n200,#e5e1d6);color:inherit;text-decoration:none}.mk-switch a.on{background:var(--black,#111);color:#fff;border-color:var(--black,#111)}
/* ---------- Tests ---------- */
.tk-wrap{max-width:900px}
.tk-pill{display:inline-block;padding:6px 12px;border-radius:999px;font-weight:700;font-size:13px;border:1.5px solid var(--black);white-space:nowrap}
.tk-pill.tk-wait{background:var(--cream);border-color:var(--n300)}
.tk-hero{display:flex;gap:24px;justify-content:space-between;align-items:center;border-radius:var(--r-xl,28px);padding:30px;margin:14px 0 10px}
.tk-hero h1{font-size:30px;line-height:1.15;margin:8px 0 6px}
.tk-who{font-weight:600;color:var(--n700)}
.tk-msg{font-size:17px;line-height:1.5;max-width:520px;margin-top:8px}
.tk-gradebox{flex:none;min-width:150px;text-align:center;background:var(--white);border:2px solid var(--black);border-radius:24px;padding:18px 16px}
.tk-g{display:block;font-family:"Instrument Serif",serif;font-style:italic;font-size:64px;line-height:1}
.tk-gradebox small{display:block;color:var(--n700);font-weight:600;margin-top:6px}
.tk-scale{color:var(--n700);font-size:14px;margin:0 0 18px}
.tk-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.tk-wrap .panel{margin-bottom:18px}
.tk-topic{margin:12px 0}
.tk-topic-h{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px}
.tk-track{height:10px;border-radius:99px;background:var(--n100);overflow:hidden}
.tk-track i{display:block;height:100%;border-radius:99px;border-right:2px solid var(--black)}
.tk-facts{display:grid;gap:10px;margin-top:10px}
.tk-facts div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--n100);padding-bottom:8px}
.tk-facts dt{color:var(--n500)} .tk-facts dd{font-weight:600;text-align:right;margin:0}
.tk-trend{width:100%;max-width:320px;height:auto;margin-top:8px}
.tk-small{font-size:13px;color:var(--n500);margin-top:12px}
.tk-note p{margin-top:8px;white-space:pre-wrap}
.tk-rev{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--n100)}
.tk-rev:last-child{border-bottom:0}
.tk-rev small{color:var(--n500)} .tk-rev p{margin-top:6px}
.tk-ico{flex:none;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-weight:800;border:1.5px solid var(--black)}
.tk-ok .tk-ico{background:var(--lime)} .tk-part .tk-ico{background:#FFE8B8} .tk-no .tk-ico{background:#FFD9CC} .tk-wait .tk-ico{background:var(--cream)}
.tk-ans{font-size:15px;color:var(--n700)}
.tk-explain{font-size:14px;background:var(--cream);border-radius:12px;padding:10px 12px}
.tk-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}
.tk-bar small{display:block;color:var(--n500)}
.tk-timer{font-variant-numeric:tabular-nums;font-weight:800;font-size:20px;background:var(--black);color:var(--lime);border-radius:999px;padding:8px 16px}
.tk-timer.low{background:#E5484D;color:#fff}
.tk-dots{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.tk-dots button{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--n300);background:var(--white);font-weight:700;cursor:pointer}
.tk-dots button.done{background:#DCF5B4;border-color:var(--green)}
.tk-dots button.cur{border:2px solid var(--black)}
.tk-prompt{font-size:22px;line-height:1.35;margin:10px 0 18px;font-weight:600}
.tk-opts{display:grid;gap:10px}
.tk-opt{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1.5px solid var(--n100);border-radius:16px;cursor:pointer;background:var(--white);font-size:16px}
.tk-opt input{position:absolute;opacity:0;pointer-events:none}
.tk-opt span{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--cream);font-weight:700}
.tk-opt.on{border-color:var(--black);background:#F4FFE0} .tk-opt.on span{background:var(--lime)}
.tk-opt:focus-within{outline:2px solid var(--black);outline-offset:2px}
.tk-in{width:100%;font-size:18px}
.tk-nav{display:flex;justify-content:space-between;align-items:center}
.tk-card{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 18px;border:1.5px solid var(--n100);border-radius:18px;background:var(--white);margin-bottom:10px}
.tk-card b{display:block} .tk-card small{color:var(--n500)}
.tk-card .acts{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.tk-sec{margin:22px 0 10px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--n500);font-weight:700}
.tk-qb{border:1.5px solid var(--n100);border-radius:16px;padding:14px;margin-bottom:12px}
.tk-qb .row2{display:grid;grid-template-columns:1fr 1fr 90px;gap:8px;margin-bottom:8px}
@media (max-width:720px){.tk-hero{flex-direction:column;align-items:stretch}.tk-grid{grid-template-columns:1fr}.tk-hero h1{font-size:24px}.tk-g{font-size:52px}.tk-qb .row2{grid-template-columns:1fr}}