/* GCI Language — IELTS Online. Brand: GCI maroon + GCI sky blue (from the GCI Education website). */
:root{
  --brand:#9E2A2E; --brand-dark:#7e2024; --brand-2:#29ABE2; --brand-2-dark:#1f8fc0;
  --ink:#23262b; --muted:#5b6270; --line:#e7e3e3; --bg:#f7f5f5; --card:#fff;
  --soft:#faf3f3; --soft-blue:#eef8fd; --ok:#1f8a57; --ok-bg:#e9f7ef; --bad:#c0392b; --bad-bg:#fdecea; --warn:#b7791f; --warn-bg:#fdf6e3;
  --radius:14px; --shadow:0 6px 24px rgba(30,15,15,.06);
  --serif:Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --sk-listening:#29ABE2; --sk-reading:#2f8f5b; --sk-writing:#9E2A2E; --sk-speaking:#d4a017; --sk-intro:#6b7280; --sk-vocab:#8e5ea2; --sk-strategy:#374151;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.6;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none} a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--serif);line-height:1.2;margin:0 0 .4em;color:var(--ink)}
h1{font-size:clamp(26px,3.2vw,34px)} h2{font-size:clamp(21px,2.4vw,26px)} h3{font-size:19px} h4{font-size:15px;margin:1.2em 0 .5em}
p{margin:0 0 1em} img{max-width:100%}
code{background:#f1eeee;padding:1px 6px;border-radius:5px;font-size:.9em}
.muted{color:var(--muted)} .sm{font-size:13.5px} .center{text-align:center} .grow{flex:1;min-width:0} .pre{white-space:pre-wrap}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--brand-2);margin-bottom:6px}
.ic{width:20px;height:20px;flex:none}

/* ---------- buttons & forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--brand);color:#fff;font:600 15px var(--sans);padding:10px 18px;border-radius:9px;border:1.5px solid var(--brand);cursor:pointer;transition:.15s;text-decoration:none!important;white-space:nowrap}
.btn:hover{background:var(--brand-dark);border-color:var(--brand-dark)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.ghost{background:#fff;color:var(--brand)} .btn.ghost:hover{background:var(--soft)}
.btn.blue{background:var(--brand-2);border-color:var(--brand-2)}
.btn.danger{background:var(--bad);border-color:var(--bad)}
.btn.sm{padding:6px 12px;font-size:13.5px} .btn.lg{padding:13px 24px;font-size:16px} .btn.block{width:100%}
.btn .ic{width:16px;height:16px}
.linkbtn{background:none;border:0;color:var(--bad);cursor:pointer;font-size:13px;padding:0}
.form{display:flex;flex-direction:column;gap:14px}
.form.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px} .span2{grid-column:1/-1}
.form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px}
.form label.check{flex-direction:row;align-items:center;gap:10px;font-weight:500}
input[type=text],input[type=email],input[type=password],input[type=date],input:not([type]),select,textarea{font:inherit;font-weight:400;font-size:15px;padding:10px 12px;border:1.5px solid #d8d2d2;border-radius:9px;background:#fff;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(41,171,226,.18)}
fieldset{border:0;padding:0;margin:0}
legend{font-weight:600;font-size:14px;margin-bottom:8px}

/* ---------- chips, bars */
.chip{display:inline-block;white-space:nowrap;font-size:12px;font-weight:600;padding:3px 10px;border-radius:99px;background:#f0ecec;color:#4b4f57;text-transform:capitalize}
.chip.academic{background:var(--soft);color:var(--brand)} .chip.general{background:var(--soft-blue);color:#157aa6}
.chip.ok{background:var(--ok-bg);color:var(--ok)} .chip.wait{background:var(--warn-bg);color:var(--warn)} .chip.blue{background:var(--brand-2);color:#fff} .chip.staff{background:#23262b;color:#fff}
.chip.link{text-transform:none;font-size:14px;padding:6px 14px;background:#fff;border:1.5px solid var(--line);color:var(--ink)} .chip.link:hover{border-color:var(--brand-2);text-decoration:none}
.chip[class*="sk-"]{color:#fff} .chip.sk-listening{background:var(--sk-listening)} .chip.sk-reading{background:var(--sk-reading)} .chip.sk-writing{background:var(--sk-writing)} .chip.sk-speaking{background:var(--sk-speaking)} .chip.sk-intro{background:var(--sk-intro)} .chip.sk-vocab{background:var(--sk-vocab)} .chip.sk-strategy{background:var(--sk-strategy)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.pill{margin-left:auto;background:var(--brand);color:#fff;font-size:11px;min-width:20px;height:20px;padding:0 6px;border-radius:99px;display:inline-grid;place-items:center}
.pill.blue{background:var(--brand-2)}
.bar{height:8px;background:#ece7e7;border-radius:99px;overflow:hidden;min-width:80px}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#c2474b);border-radius:99px}
.bar.big{height:12px;width:260px} .sm-bar{height:6px;width:100px;display:inline-block;vertical-align:middle}

/* ---------- app shell */
.shell{display:flex;min-height:100vh}
.side{width:248px;flex:none;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:18px 14px}
.side .brand img{height:52px;margin:4px 8px 0}
.side-tag{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--brand-2);margin:6px 12px 18px}
.side nav{display:flex;flex-direction:column;gap:2px}
.side nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#454b56;font-weight:600;font-size:15px}
.side nav a:hover{background:var(--soft);text-decoration:none;color:var(--brand)}
.side nav a.on{background:var(--brand);color:#fff}
.side nav a.on .pill{background:#fff;color:var(--brand)}
.side-foot{margin-top:auto;font-size:12.5px;color:var(--muted);padding:12px;border-top:1px solid var(--line)}
.content{flex:1;min-width:0;display:flex;flex-direction:column}
.top{height:64px;display:flex;align-items:center;gap:14px;padding:0 28px;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.top-title{font-weight:700;font-size:15px;color:var(--muted)}
.top-user{margin-left:auto;display:flex;align-items:center;gap:12px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--brand-2);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px}
.menu-btn{display:none;background:none;border:0;padding:6px;cursor:pointer} .menu-btn span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0}
.main{padding:28px;max-width:1240px;width:100%;margin:0 auto;flex:1}
.foot{font-size:12px;color:var(--muted);padding:18px 28px;border-top:1px solid var(--line);background:#fff}

/* ---------- cards & grids */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:20px}
.card.narrow{max-width:720px;margin-left:auto;margin-right:auto}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;flex-wrap:wrap}
.card-h h2,.card-h h3{margin:0;display:flex;align-items:center;gap:10px}
.grid{display:grid;gap:20px} .grid>.card{margin-bottom:0}
.grid+.grid,.grid+.card,.card+.grid{margin-top:20px}
.g2{grid-template-columns:1fr 1fr} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.g-dash{grid-template-columns:1.25fr 1fr} .g-sub{grid-template-columns:minmax(0,1.6fr) minmax(300px,1fr);align-items:start} .g-mark{grid-template-columns:minmax(0,1.5fr) minmax(320px,1fr);align-items:start}
.g-sub aside>.card,.g-mark aside>.card{margin-bottom:20px}
.pagehead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px;flex-wrap:wrap}
.pagehead p{max-width:760px;margin:0}
.crumbs{font-size:13.5px;color:var(--muted);margin-bottom:12px}
.flash{padding:12px 16px;border-radius:10px;margin-bottom:18px;font-size:14.5px;border:1px solid}
.flash.ok{background:var(--ok-bg);color:#17663f;border-color:#bfe5cf} .flash.error{background:var(--bad-bg);color:#8f2a20;border-color:#f3c3bd} .flash.info{background:var(--soft-blue);color:#15658a;border-color:#bfe3f4}
.list{list-style:none;margin:0;padding:0}
.list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid #f0ebeb}
.list li:last-child{border-bottom:0}
.plain{margin:0 0 8px;padding-left:20px} .plain li{margin:4px 0}
.tbl{width:100%;border-collapse:collapse;font-size:14.5px}
.tbl th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);padding:10px;border-bottom:2px solid var(--line)}
.tbl td{padding:12px 10px;border-bottom:1px solid #f0ebeb;vertical-align:top}
.tbl tr.new td{background:var(--soft-blue)}
.tablecard{padding:8px 14px;overflow-x:auto}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:20px;overflow-x:auto}
.tabs a,.tabs button{background:none;border:0;border-bottom:3px solid transparent;padding:10px 14px;font:600 14.5px var(--sans);color:var(--muted);cursor:pointer;white-space:nowrap}
.tabs a.on,.tabs button.on{color:var(--brand);border-bottom-color:var(--brand)}
.tabs a:hover{text-decoration:none;color:var(--brand)}
.tabs small{font-weight:500;color:var(--muted);margin-left:4px}
.sticky-tabs{position:sticky;top:64px;background:var(--bg);z-index:5}
.searchbar{display:flex;gap:10px;margin-bottom:16px;max-width:520px}

/* ---------- auth */
.is-bare{background:linear-gradient(160deg,#fff 0%,var(--soft) 55%,var(--soft-blue) 100%)}
.auth{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 16px}
.auth>.flash{max-width:960px;width:100%}
.auth-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;max-width:1040px;width:100%;align-items:center}
.auth-hero h1{font-size:clamp(34px,4.4vw,50px);color:var(--ink)} .auth-hero h1 span{color:var(--brand);font-size:.62em}
.auth-hero p{font-size:18px;color:var(--muted);max-width:520px}
.hero-mark{height:84px;margin-bottom:12px}
.ticks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
.ticks li{padding-left:30px;position:relative;font-weight:600}
.ticks li:before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--brand-2);color:#fff;font-size:12px;display:grid;place-items:center}
.auth-card{padding:32px;margin:0} .auth-logo{height:64px;display:block;margin:0 auto 18px}
.auth-card h2,.auth-single h2{text-align:center} .auth-card>p.muted,.auth-single>p.muted{text-align:center}
.auth-single{max-width:640px;width:100%;padding:32px}
.trackpick{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.trackpick legend{grid-column:1/-1}
.tcard{flex-direction:row!important;align-items:flex-start;gap:10px!important;border:1.5px solid var(--line);border-radius:12px;padding:14px;cursor:pointer}
.tcard:has(input:checked){border-color:var(--brand);background:var(--soft)}
.tcard small{display:block;color:var(--muted);font-weight:400;margin-top:2px}
.tcard input{margin-top:4px}

/* ---------- dashboard */
.hello{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px;flex-wrap:wrap}
.hello h1{margin-bottom:4px} .hello p{margin:0}
.hello-stats{display:flex;gap:12px}
.hs{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 18px;text-align:center;min-width:120px}
.hs .n{font:700 26px var(--serif);color:var(--brand)} .hs .l{font-size:12px;color:var(--muted)}
.continue{display:flex;gap:24px;align-items:center}
.ring{--p:0;width:120px;height:120px;border-radius:50%;flex:none;display:grid;place-items:center;background:conic-gradient(var(--brand) calc(var(--p)*1%),#efe9e9 0)}
.ring span{width:92px;height:92px;border-radius:50%;background:#fff;display:grid;place-items:center;font:700 24px var(--serif);color:var(--brand)}
.skillbars{display:grid;gap:14px;margin-bottom:12px}
.sb{display:grid;grid-template-columns:120px 1fr 40px;align-items:center;gap:12px}
.sb-l{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px}
.sb-bar{height:10px;background:#efe9e9;border-radius:99px;position:relative}
.sb-bar i{position:absolute;inset:0 auto 0 0;border-radius:99px;background:var(--brand-2)}
.sb-bar em{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--brand)}
.sb-v{font:700 16px var(--serif);text-align:right}
.quick{grid-template-columns:repeat(6,1fr)}
.qcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px;display:flex;flex-direction:column;gap:4px;color:var(--ink);transition:.15s}
.qcard:hover{border-color:var(--brand-2);transform:translateY(-2px);text-decoration:none;box-shadow:var(--shadow)}
.qcard .ic{width:26px;height:26px;color:var(--brand);margin-bottom:6px} .qcard b{font-size:14.5px} .qcard span{font-size:12.5px;color:var(--muted)}
.ann{padding:12px 0;border-bottom:1px solid #f0ebeb} .ann:last-child{border-bottom:0} .ann h4{margin:0 0 4px} .ann p{margin:0 0 4px;font-size:14.5px}
.kpi span{font-size:13px;color:var(--muted);font-weight:600} .kpi b{display:block;font:700 34px var(--serif);color:var(--ink);margin:4px 0} .kpi small{color:var(--muted)}
.kpi.alert b{color:var(--brand)}

/* ---------- course */
.module .mod-h{display:flex;gap:18px;align-items:flex-start;margin-bottom:10px}
.mod-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:#fff;flex:none}
.mod-ic .ic{width:26px;height:26px}
.sk-listening.mod-ic{background:var(--sk-listening)} .sk-reading.mod-ic{background:var(--sk-reading)} .sk-writing.mod-ic{background:var(--sk-writing)} .sk-speaking.mod-ic{background:var(--sk-speaking)} .sk-intro.mod-ic{background:var(--sk-intro)} .sk-vocab.mod-ic{background:var(--sk-vocab)} .sk-strategy.mod-ic{background:var(--sk-strategy)}
.mod-count{text-align:center} .mod-count b{display:block;font:700 22px var(--serif)} .mod-count span{font-size:12px;color:var(--muted)}
.lessons{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.lessons a{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:11px;color:var(--ink)}
.lessons a:hover{border-color:var(--brand-2);text-decoration:none;background:var(--soft-blue)}
.lessons small{display:block;color:var(--muted);font-size:12.5px}
.lnum{width:30px;height:30px;border-radius:50%;background:#f1eded;display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.lessons li.done .lnum{background:var(--ok);color:#fff} .lnum .ic{width:16px;height:16px}
.score{font-size:12.5px;font-weight:700;color:var(--ok)}

/* ---------- lesson */
.lesson-wrap{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px;align-items:start}
.lesson{padding:34px 40px}
.lesson h1{font-size:clamp(26px,3vw,36px)}
.meta{display:flex;gap:10px;align-items:center;margin-bottom:20px;flex-wrap:wrap}
.objectives{background:var(--soft-blue);border-radius:12px;padding:16px 20px;margin-bottom:26px}
.objectives h4{margin:0 0 6px} .objectives ul{margin:0;padding-left:20px}
.prose{font-size:16.5px;line-height:1.75}
.prose h3{font-size:22px;margin:1.6em 0 .5em;color:var(--brand)} .prose h4{font-size:17px;margin:1.3em 0 .4em}
.prose ul,.prose ol{padding-left:24px} .prose li{margin:4px 0}
.prose table{border-collapse:collapse;width:100%;margin:16px 0;font-size:14.5px;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.prose th{background:var(--soft)}
.prose blockquote{margin:16px 0;padding:10px 18px;border-left:4px solid var(--brand-2);background:#fafafa;font-style:italic}
.prose .tip,.prose .example,.prose .warning,.prose .model{border-radius:12px;padding:14px 18px 14px 50px;margin:18px 0;position:relative;font-size:15.5px}
.prose .tip{background:var(--soft-blue);border:1px solid #cbe9f7} .prose .tip:before{content:"💡";position:absolute;left:16px;top:13px}
.prose .example{background:#f7f7f9;border:1px solid #e6e6ec} .prose .example:before{content:"📝";position:absolute;left:16px;top:13px}
.prose .warning{background:var(--warn-bg);border:1px solid #f1dfae} .prose .warning:before{content:"⚠️";position:absolute;left:16px;top:13px}
.prose .model{background:var(--ok-bg);border:1px solid #c6e8d4} .prose .model:before{content:"⭐";position:absolute;left:16px;top:13px}
.prose .tip>:last-child,.prose .example>:last-child,.prose .warning>:last-child,.prose .model>:last-child{margin-bottom:0}
.quiz{margin-top:40px;padding-top:28px;border-top:2px dashed var(--line)}
.lesson-nav{display:flex;justify-content:space-between;gap:12px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line);flex-wrap:wrap}
.lesson-nav .btn.ghost{max-width:48%;overflow:hidden;text-overflow:ellipsis}
.sticky{position:sticky;top:84px}
.mini-lessons{padding-left:18px;font-size:14px;margin:12px 0 0} .mini-lessons li{margin:6px 0} .mini-lessons li.cur a{font-weight:700;color:var(--ink)}
.result-banner{display:flex;align-items:center;gap:18px;border-radius:12px;padding:16px 20px;margin-bottom:18px}
.result-banner.good{background:var(--ok-bg)} .result-banner.mid{background:var(--warn-bg)}
.result-banner .big{font:700 34px var(--serif)}

/* ---------- questions */
.qgroup{margin-bottom:26px}
.qrange{margin:0 0 4px;font-family:var(--sans);font-size:14px;text-transform:uppercase;letter-spacing:1px;color:var(--brand)}
.qinstr{font-weight:600;font-size:15px;color:#3a3f47}
.optbox{list-style:none;margin:0 0 14px;padding:12px 16px;border:1px solid var(--line);border-radius:10px;background:#fcfbfb;font-size:14.5px}
.optbox li{margin:3px 0} .optbox b{display:inline-block;width:22px;color:var(--brand)}
.q{display:flex;gap:14px;padding:14px 0;border-top:1px solid #f1ecec;scroll-margin-top:140px}
.qnum{flex:none;min-width:30px;height:30px;padding:0 6px;border-radius:8px;background:var(--ink);color:#fff;font-weight:700;font-size:13px;display:grid;place-items:center}
.q.ok .qnum{background:var(--ok)} .q.bad .qnum{background:var(--bad)} .q.part .qnum{background:var(--warn)}
.qbody{flex:1;min-width:0}
.qp{margin:3px 0 10px}
.gap{display:inline-block;width:190px!important;padding:5px 9px!important;margin:0 6px;border-width:0 0 2px!important;border-radius:6px 6px 0 0!important;background:#f5f8fb!important}
.q.ok .gap{background:var(--ok-bg)!important} .q.bad .gap{background:var(--bad-bg)!important}
.opt{display:flex;align-items:flex-start;gap:10px;padding:9px 12px;border:1.5px solid var(--line);border-radius:10px;margin:6px 0;cursor:pointer;font-weight:400!important;font-size:15px}
.opt:hover{border-color:var(--brand-2)} .opt:has(input:checked){border-color:var(--brand-2);background:var(--soft-blue)}
.opt input{margin-top:5px} .ol{font-weight:700;color:var(--brand);width:16px;flex:none}
.opt.right{border-color:var(--ok)!important;background:var(--ok-bg)!important}
.tf{display:flex;gap:8px;flex-wrap:wrap}
.tf label{display:flex;align-items:center;gap:6px;border:1.5px solid var(--line);border-radius:99px;padding:6px 14px;cursor:pointer;font-weight:600!important;font-size:13.5px}
.tf label:has(input:checked){border-color:var(--brand-2);background:var(--soft-blue)} .tf label.right{border-color:var(--ok);background:var(--ok-bg)}
.q select{max-width:100%;width:auto;min-width:220px}
.fb{margin-top:10px;border-radius:10px;padding:10px 14px;font-size:14.5px;background:#f8f6f6}
.q.ok .fb{background:var(--ok-bg)} .q.bad .fb{background:var(--bad-bg)} .q.part .fb{background:var(--warn-bg)}
.fb-head{font-weight:700;margin-bottom:3px} .fb-exp{color:#3f444c}

/* ---------- practice tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin-top:10px}
.tile{border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:4px;color:var(--ink);background:#fff;transition:.15s}
.tile:hover{border-color:var(--brand-2);text-decoration:none;box-shadow:var(--shadow);transform:translateY(-1px)}
.tile b{font-size:15px;line-height:1.4} .tile .eyebrow{font-size:10.5px;margin:0}
.tile-f{margin-top:auto;padding-top:8px;display:flex;justify-content:space-between;align-items:center}
.go{font-weight:700;color:var(--brand);font-size:13.5px}
details.more{margin-top:16px} details.more summary{cursor:pointer;font-weight:600;color:var(--brand)}

/* ---------- focus (test) mode */
.is-focus{background:#f3f1f1}
.focusbar{height:60px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;padding:0 20px;position:sticky;top:0;z-index:30}
.focusbar .brand img{height:38px;display:block}
.fb-title{font-weight:700;font-size:15px;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fb-right{display:flex;align-items:center;gap:12px}
.timer{font:700 16px var(--sans);background:var(--ink);color:#fff;padding:6px 14px;border-radius:99px;font-variant-numeric:tabular-nums}
.timer.warn{background:var(--brand);animation:pulse 1s infinite alternate}
@keyframes pulse{to{opacity:.75}}
.focusmain{padding:20px;max-width:1400px;margin:0 auto;padding-bottom:110px}
.focusmain>.flash{max-width:900px}
.tabpane{display:none} .tabpane.on{display:block}
.sectabs{background:#fff;border-radius:12px;padding:0 8px;border:1px solid var(--line)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.split>.card{margin:0;max-height:calc(100vh - 210px);overflow-y:auto}
.passage{font-size:16px;line-height:1.75}
.passage p{margin-bottom:1.05em}
.plabel{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:6px;background:var(--brand);color:#fff;font-size:13px;margin-right:10px;vertical-align:1px}
.ph{font-family:var(--sans);font-size:16px;margin:1.4em 0 .5em;padding-top:1em;border-top:1px solid var(--line)} .ph:first-of-type{border-top:0;padding-top:0}
mark.hl{background:#ffe98a;cursor:pointer;border-radius:2px}
.hl-hint{margin-top:20px;border-top:1px solid var(--line);padding-top:10px}
.testbar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 20px;display:flex;align-items:center;gap:16px;z-index:30;box-shadow:0 -6px 20px rgba(0,0,0,.05)}
.palette{flex:1;display:flex;flex-wrap:wrap;gap:4px;max-height:66px;overflow-y:auto}
.palette a{width:30px;height:28px;border:1.5px solid #cfc8c8;border-radius:6px;display:grid;place-items:center;font-size:12px;font-weight:700;color:var(--ink)}
.palette a.done{background:var(--ink);border-color:var(--ink);color:#fff} .palette a:hover{text-decoration:none;border-color:var(--brand-2)}
.testbar>.muted{flex:1}
.player-card{display:flex;flex-direction:column;gap:4px}
.tts,.player{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tts-prog{flex-basis:100%;height:6px;background:#eee;border-radius:99px;overflow:hidden;margin-top:6px}
.tts-prog i{display:block;height:100%;width:0;background:var(--brand-2);transition:width .3s}
.pstate{flex-basis:100%}
.rate select{width:auto;padding:4px 8px}
.player audio{width:100%;max-width:520px}
.listen-pane .qcard-wrap{max-width:900px}
.transcript p{margin:.5em 0} .transcript summary{cursor:pointer} .spk{color:var(--brand)}
.review-top{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.review-top>div:first-child{flex:1;min-width:240px} .review-top h2{margin:0}
.scorebox{text-align:center} .scorebox .big{font:700 36px var(--serif);color:var(--brand)}
.actions{display:flex;gap:10px}

/* ---------- writing */
.task .prompt{background:#fbfaf7;border:1px solid #ece6d8;border-radius:10px;padding:14px 18px;font-weight:600}
.task .prompt p:last-child{margin:0}
.editor{display:flex;flex-direction:column}
.essay{flex:1;min-height:calc(100vh - 290px);resize:vertical;font-size:16px;line-height:1.7;font-family:var(--sans);border:0!important;box-shadow:none!important;padding:4px!important}
.wc{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:10px;margin-top:10px;flex-wrap:wrap}
.wcount{font-weight:700} .wcount.under{color:var(--brand)}
details.tips,details.model-ans{margin-top:14px;border:1px solid var(--line);border-radius:10px;padding:10px 14px}
details.tips summary,details.model-ans summary,details.prompt-d summary{cursor:pointer;font-weight:700;color:var(--brand)}
details.model-ans[open]{background:#fbfdfb}
details.model-ans p{margin:.7em 0}
.essay-view{background:#fcfcfc;border:1px solid var(--line);border-radius:10px;padding:16px 20px;line-height:1.75}
.visual{margin:16px 0;background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px}
.visual figcaption{font-weight:700;font-size:14.5px;margin-bottom:8px;text-align:center}
.visual svg{width:100%;height:auto;display:block}
.chart-legend{display:flex;flex-wrap:wrap;gap:6px 16px;justify-content:center;font-size:13px}
.leg i{display:inline-block;width:12px;height:12px;border-radius:2px;margin-right:6px;vertical-align:-1px}
table.data{border-collapse:collapse;width:100%;font-size:14px} .tablewrap{overflow-x:auto}
table.data th,table.data td{border:1px solid #ddd;padding:7px 10px;text-align:center} table.data thead th{background:var(--soft)} table.data tbody th{text-align:left;background:#fafafa}
.process{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;counter-reset:s}
.process li{background:var(--soft-blue);border:1px solid #cfe9f6;border-radius:10px;padding:10px;font-size:13.5px;position:relative;display:flex;gap:8px}
.process .n{flex:none;width:22px;height:22px;border-radius:50%;background:var(--brand-2);color:#fff;font-weight:700;font-size:12px;display:grid;place-items:center}
.cycle-note{text-align:center;font-size:13px;color:var(--muted);margin:8px 0 0}
.maps{display:grid;grid-template-columns:1fr 1fr;gap:12px} .map{border:1px dashed #bbb;border-radius:10px;padding:10px 14px;font-size:14px} .map h4{margin:0 0 6px} .map ul{margin:0;padding-left:18px}

/* ---------- speaking */
.speak{max-width:900px;margin:0 auto}
.intro-note{background:var(--soft-blue);border-color:#cbe9f7}
.mic-warn{display:block;color:var(--bad);margin-top:8px}
.sq{padding-left:22px} .sq li{margin:6px 0}
.cuecard{border:2px solid var(--ink);border-radius:6px;padding:16px 22px;max-width:520px;background:#fffef8;font-family:var(--serif);margin:10px 0 16px}
.cuecard h3{font-size:18px} .cuecard ul{margin:0;padding-left:20px}
.prep{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.notes{flex-basis:100%;min-height:80px;font-size:14px}
.recorder{border:1.5px dashed #d0c8c8;border-radius:12px;padding:14px;margin:12px 0}
.recorder.live{border-color:var(--bad);background:#fff7f6}
.rec-ui{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.rec-btn .dot{width:10px;height:10px;border-radius:50%;background:#fff;display:inline-block}
.recorder.live .rec-btn{background:var(--bad);border-color:var(--bad)}
.rec-time{font-variant-numeric:tabular-nums;font-weight:700}
.rec-meter{flex:1;min-width:120px;height:6px;border-radius:99px;background:#eee;overflow:hidden} .rec-meter i{display:block;height:100%;width:0;background:var(--bad)}
.recorder audio{width:100%;margin-top:10px}
.submit-row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.audio-row{display:flex;align-items:center;gap:14px;margin:8px 0} .audio-row audio{flex:1}

/* ---------- results & feedback */
.btile{text-align:center;border-top:4px solid var(--line)} .btile .bn{font:700 38px var(--serif);margin:4px 0}
.btile.sk-listening{border-top-color:var(--sk-listening)} .btile.sk-reading{border-top-color:var(--sk-reading)} .btile.sk-writing{border-top-color:var(--sk-writing)} .btile.sk-speaking{border-top-color:var(--sk-speaking)}
.result-hero{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;background:linear-gradient(120deg,#fff 40%,var(--soft))}
.overall{text-align:center;background:var(--brand);color:#fff;border-radius:16px;padding:14px 28px} .overall span{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;opacity:.85} .overall b{display:block;font:700 48px var(--serif)}
.bandbig{font:700 56px var(--serif);color:var(--brand);line-height:1;margin:6px 0 14px} .bandbig span{font:600 14px var(--sans);color:var(--muted);display:block}
.crit{width:100%;border-collapse:collapse;font-size:14.5px;margin-bottom:10px} .crit td{padding:8px 0;border-bottom:1px solid #f0ebeb} .crit td:last-child{text-align:right;font-family:var(--serif);font-size:18px}
.feedback h4{margin-bottom:4px;color:var(--brand)}
.cert{display:flex;align-items:center;gap:20px} .cert.ready{background:linear-gradient(120deg,#fff 40%,var(--soft-blue));border-color:#cbe9f7}
.lockic .ic{width:36px;height:36px;color:#bbb}
.mockcard .mock-parts{padding-left:18px;font-size:14.5px}
.steps{display:flex;list-style:none;padding:0;gap:6px;margin:16px 0}
.steps li{flex:1;text-align:center;padding:8px;border-radius:8px;background:#f1eded;font-size:13px;font-weight:600;color:var(--muted)}
.steps li.cur{background:var(--brand);color:#fff} .steps li.done{background:var(--ok-bg);color:var(--ok)}
.lesson-grid{list-style:none;padding:0;margin:0 0 6px;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:6px}
.lesson-grid li{display:flex;justify-content:space-between;gap:8px;padding:6px 10px;border-radius:8px;background:#f5f2f2;font-size:13px}
.lesson-grid li span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap} .lesson-grid li.done{background:var(--ok-bg)}
.markform .guide{font-weight:400;font-size:12px;color:var(--muted);line-height:1.45}
.calc{background:var(--soft);border-radius:10px;padding:10px 14px}
details.danger{margin-top:14px} details.danger summary{color:var(--bad);cursor:pointer;font-size:14px}
.upl{display:flex;gap:6px;align-items:center;flex-wrap:wrap} .upl input{font-size:12px;max-width:190px}
form.inline{display:inline}

/* ---------- app shell extras (installable app) */
.tabbar{display:none}
.backdrop{display:none}
.paneswitch{display:none}
.install{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom));z-index:80;width:min(560px,calc(100% - 24px));background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 14px 40px rgba(0,0,0,.18);padding:12px 14px;display:flex;align-items:center;gap:12px}
.install img{width:44px;height:44px;border-radius:10px;border:1px solid var(--line)}
.install .grow>b{display:block;font-size:15px} .ins-text{display:block;font-size:13px;color:var(--muted)}
.ins-x{background:none;border:0;font-size:24px;line-height:1;color:var(--muted);cursor:pointer;padding:4px 6px}
.ios-share{display:inline-block;transform:rotate(-90deg);font-weight:700;color:var(--brand-2)}
.netstatus{position:fixed;top:calc(8px + env(safe-area-inset-top));left:50%;transform:translateX(-50%);z-index:90;background:var(--ink);color:#fff;font-size:13.5px;font-weight:600;padding:8px 16px;border-radius:99px;box-shadow:0 8px 24px rgba(0,0,0,.2)}
html.standalone .top,html.standalone .focusbar{padding-top:env(safe-area-inset-top)}
html.standalone .top{height:calc(64px + env(safe-area-inset-top))}
html.standalone .focusbar{height:calc(60px + env(safe-area-inset-top))}
@media (hover:none){ .btn,.tabs a,.tabs button{min-height:44px} .palette a{width:36px;height:34px} .opt{padding:12px 14px} .tf label{padding:9px 16px} }

/* ---------- responsive */

@media (max-width:1100px){.quick{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:980px){
  .side{position:fixed;left:0;top:0;z-index:60;transform:translateX(-100%);transition:transform .22s ease;box-shadow:0 0 40px rgba(0,0,0,.15);padding-top:calc(18px + env(safe-area-inset-top));padding-bottom:calc(14px + env(safe-area-inset-bottom))}
  .side.open{transform:none}
  .side.open+.backdrop{display:block;position:fixed;inset:0;background:rgba(20,10,10,.35);z-index:55}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:600;color:#6b7280;padding:4px 0;position:relative;min-height:48px;justify-content:center}
  .tabbar a .ic{width:24px;height:24px}
  .tabbar a.on{color:var(--brand)}
  .tabbar a:hover{text-decoration:none}
  .tabbar b{position:absolute;top:0;left:calc(50% + 6px);background:var(--brand);color:#fff;font-size:10px;min-width:17px;height:17px;border-radius:99px;display:grid;place-items:center;padding:0 4px}
  .is-app .content{padding-bottom:calc(72px + env(safe-area-inset-bottom))}
  .is-app .install{bottom:calc(84px + env(safe-area-inset-bottom))}
  .paneswitch{display:flex;background:#fff;border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px;margin-bottom:12px;position:sticky;top:calc(60px + env(safe-area-inset-top));z-index:20}
  .paneswitch button{flex:1;border:0;background:none;padding:10px;border-radius:9px;font:600 15px var(--sans);color:var(--muted);cursor:pointer}
  .paneswitch button.on{background:var(--brand);color:#fff}
  .split>:nth-child(2){display:none}
  .split.show-b>:first-child{display:none} .split.show-b>:nth-child(2){display:flex;flex-direction:column}
  .split.show-b>.questions{display:block}
  .testbar{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
  .focusmain{padding-bottom:calc(130px + env(safe-area-inset-bottom))}
  input[type=text],input[type=email],input[type=password],input[type=date],input:not([type]),select,textarea,.gap{font-size:16px!important}
  .menu-btn{display:block}
  .g2,.g3,.g-dash,.g-sub,.g-mark,.auth-wrap{grid-template-columns:1fr}
  .auth-hero{display:none}
  .lesson-wrap{grid-template-columns:minmax(0,1fr)} .lesson-side{display:none}
  .split{grid-template-columns:1fr} .split>.card{max-height:none}
  .lessons{grid-template-columns:1fr}
  .essay{min-height:360px}
}
@media (max-width:640px){
  .main,.focusmain{padding:16px} .top{padding:0 16px} .lesson{padding:22px 18px} .card{padding:18px}
  .quick{grid-template-columns:repeat(2,1fr)} .g4{grid-template-columns:1fr 1fr}
  .form.grid2,.trackpick{grid-template-columns:1fr}
  .top-user .chip,.top-user a{display:none}
  .continue{flex-direction:column;text-align:center}
  .sb{grid-template-columns:96px 1fr 34px}
  .testbar{flex-direction:column;align-items:stretch;padding:8px 12px calc(8px + env(safe-area-inset-bottom));gap:8px} .palette{max-height:none;flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px} .palette a{flex:none}
  .fb-title{font-size:13.5px} .timer{font-size:14px;padding:5px 10px}
  .foot{display:none}
  .pagehead .btn{flex:1}
  .review-top .actions{width:100%} .review-top .actions .btn{flex:1}
  .tbl{font-size:13.5px;display:block;overflow-x:auto} .tbl th,.tbl td{padding:9px 6px}
  .focusbar{gap:10px;padding:0 12px} .focusbar .brand img{height:30px}
  .maps{grid-template-columns:1fr} .hello-stats{width:100%} .hs{flex:1}
  .gap{width:150px!important}
}
.legal h1{margin-bottom:.2em} .legal{margin-top:10px}
.certview{max-width:860px;margin:0 auto 20px;background:#fff;border:10px solid var(--brand);padding:8px;border-radius:6px}
.cv-inner{border:2px solid var(--brand-2);padding:36px 24px;text-align:center}
.cv-inner img{height:80px;margin:0 auto 14px;display:block}
.cv-inner h1{color:var(--brand);font-size:clamp(28px,5vw,44px);margin:.2em 0}
.cv-inner h2{font-size:clamp(20px,3vw,26px)}
.cv-foot{display:flex;justify-content:space-around;gap:20px;margin:28px 0 14px;flex-wrap:wrap}
.cv-foot div{border-top:1px solid #aaa;padding-top:6px;min-width:180px} .cv-foot span{display:block;font-size:12.5px;color:var(--muted)}
/* instant AI estimate */
.ai-card{border-color:#cbe9f7;background:linear-gradient(180deg,#f6fbfe,#fff 120px)}
.ai-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.ai-badge{background:var(--brand-2);color:#fff;font-size:12px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;padding:4px 10px;border-radius:99px}
.ai-top{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.ai-top .crit{flex:1;min-width:220px}
.ai-band{text-align:center;background:var(--soft-blue);border-radius:14px;padding:10px 18px}
.ai-band span{display:block;font-size:12px;color:var(--muted);font-weight:600} .ai-band b{font:700 40px var(--serif);color:#157aa6}
.ai-lists ul,.ai-lists ol{padding-left:20px;margin:0} .ai-lists h4{margin-top:4px;color:#157aa6}
.corr .was{color:var(--bad);text-decoration:line-through;text-decoration-color:rgba(192,57,43,.5)} .corr .now{color:var(--ok);font-weight:600}
.ai-wait{display:flex;align-items:center;gap:12px;color:var(--muted)}
.spinner{width:22px;height:22px;border:3px solid #cbe9f7;border-top-color:var(--brand-2);border-radius:50%;animation:spin 1s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}
.linkbtn.blue{color:#157aa6;margin-top:6px}
/* enrol / plans */
.enrol{max-width:1080px;margin:0 auto;width:100%}
.enrol-head{text-align:center;max-width:720px;margin:0 auto 24px}
.enrol-head h1{text-wrap:balance}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-bottom:20px}
.plan{position:relative;display:flex;flex-direction:column;gap:6px;background:#fff;border:2px solid var(--line);border-radius:16px;padding:22px 20px;cursor:pointer;transition:.15s}
.plan:hover{border-color:var(--brand-2)}
.plan:has(input:checked){border-color:var(--brand);box-shadow:0 10px 30px rgba(158,42,46,.12)}
.plan input{position:absolute;top:18px;right:18px;width:20px;height:20px;accent-color:var(--brand)}
.plan-flag{align-self:flex-start;background:var(--brand-2);color:#fff;font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;padding:3px 9px;border-radius:99px}
.plan-name{font:700 19px var(--serif);padding-right:28px}
.plan-price{font:700 34px var(--serif);color:var(--brand);font-variant-numeric:tabular-nums}
.plan-meta{font-size:13px;font-weight:600;color:#157aa6}
.plan-desc{font-size:14px;color:var(--muted)}
.plan-inc{margin:6px 0 0;padding-left:18px;font-size:13.5px}
.enrol-details{max-width:640px;margin:0 auto}
.enrol-details .btn{margin-top:14px}
.is-bare .enrol{padding-block:10px}
.planrow{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px 14px;border:1px solid var(--line);border-radius:12px;padding:14px;margin:0 0 12px}
.planrow label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:600}
.planrow .wide{grid-column:1/-1} .planrow .check{flex-direction:row;align-items:center;gap:8px;font-weight:500}
.sm-kpi{font-size:22px!important}
@media (max-width:640px){.planrow{grid-template-columns:1fr 1fr}}
.access-strip{display:flex;gap:8px 22px;align-items:center;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 16px;margin-bottom:20px;font-size:14px}
.access-strip.soon{border-color:#f1dfae;background:var(--warn-bg)}
.access-strip .btn{margin-left:auto}
.breakall{word-break:break-all;display:block;margin:4px 0}
.vid{position:relative;width:100%;aspect-ratio:16/9;max-width:100%;border-radius:12px;overflow:hidden;background:#111;margin:0 0 20px}
.vid iframe,.vid video{position:absolute;inset:0;width:100%;height:100%;border:0}
.modvid{margin:0 0 14px} .modvid summary{cursor:pointer;font-weight:700;color:var(--brand);margin-bottom:10px}
.upl input[name=url]{max-width:220px;font-size:13px;padding:6px 8px}
.right{text-align:right;margin:-4px 0 0} .narrowish{max-width:460px}

/* Voice lessons (Malayalam / Hindi) */
.vl-card{margin:18px 0;border:1px solid #bfe4f5;background:var(--soft-blue);border-radius:var(--radius);padding:14px 16px}
.vl-head{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start}
.vl-ico{font-size:1.8em;line-height:1}
.vl-head b{font-size:1.05em}
.vl-card [lang=ml],.vl-scripts [lang=ml]{font-family:"Noto Sans Malayalam","Nirmala UI","Kartika","Manjari",system-ui,sans-serif}
.vl-controls{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:12px}
.vl-controls label{display:flex;gap:6px;align-items:center}
.vl-bar{height:6px;border-radius:4px;background:#d6eef9;margin:10px 0 2px;overflow:hidden}
.vl-bar i{display:block;height:100%;width:0;background:var(--brand-2);transition:width .3s}
.vl-audio{width:100%;margin-top:12px}
.vl-text{margin-top:8px}
.vl-text>summary{cursor:pointer;font-weight:600}
.vl-body{line-height:1.9;font-size:1.05em;margin-top:8px;background:#fff;border-radius:10px;padding:10px 14px}
.vl-body .vl-de{color:#135e86;font-weight:600;white-space:normal}
.vl-body .now{background:#fff3b0;border-radius:4px}
.vl-novoice{background:#fff;font-size:.92em}
.vl-scripts .seg-de{color:#135e86;font-weight:700}
.vl-card [lang=hi]{font-family:"Noto Sans Devanagari","Nirmala UI","Kohinoor Devanagari","Mangal",system-ui,sans-serif}
.vl-grow{flex:1 1 220px}
.vl-off{margin-left:auto}
.vl-off select{font-size:.85em;padding:4px 6px;border-radius:8px;border:1px solid #bfe4f5;background:#fff}
.vl-offer{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:14px 0;padding:10px 14px;border:1px dashed #bfe4f5;border-radius:12px;background:#f7fcfe;font-size:.93em}
.vl-offer span{flex:1 1 220px}
.vl-card button.say{border:0;background:transparent;cursor:pointer;font-size:.85em;padding:0 3px;margin-left:1px;vertical-align:baseline;line-height:1;opacity:.75}
.vl-card .help-box{margin:10px 0;border:1px solid var(--line,#e7e3e3);border-radius:10px;padding:8px 12px}
.vl-body .vl-tg{color:#135e86;font-weight:600}