/* Student, parent and partner-school portals — phone-first (390px), calm on desktop.
   Builds only on tna.css tokens and components. */

.portal{max-width:1120px}
.portal .overview .say{max-width:60ch}
.portal-grid{display:grid;gap:20px;grid-template-columns:minmax(0,1fr) 340px;align-items:start}
.portal-grid>.stack{min-width:0}
.section-h{display:flex;align-items:baseline;gap:12px;margin:8px 0 12px}
.section-h h2{font-size:var(--t-18)}
.section-h .end{margin-left:auto;font-size:var(--t-14)}

/* ---------- the marked answer sheet (result card) ---------- */
.paper-card{position:relative;background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-2);overflow:hidden;
  background-image:repeating-linear-gradient(180deg,transparent 0 31px,var(--brand-50) 31px 32px);background-position:0 12px}
.paper-card::before{content:"";position:absolute;top:0;bottom:0;left:44px;width:2px;background:var(--margin-rule)}
.paper-card>*{position:relative}
.paper-head{display:flex;align-items:flex-start;gap:12px;padding:16px 18px 6px 60px}
.paper-head h2{font-size:var(--t-18)}
.paper-head p{font-size:var(--t-14);color:var(--ink-2)}
.paper-head .end{margin-left:auto}
.paper-score{display:flex;align-items:center;gap:18px;padding:12px 18px 8px 60px;flex-wrap:wrap}
.paper-score .big{display:block;font:700 var(--t-48)/1 var(--f-display);color:var(--brand-900);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.paper-score .big small{font:600 var(--t-18) var(--f-display);color:var(--ink-3);letter-spacing:0;margin-left:2px}
.paper-score .score{flex:1 1 180px;min-width:0}
.paper-score .score .tick{margin-top:10px;font-size:var(--t-14)}
.paper-score .score .of{display:block;margin-top:6px;font-size:var(--t-14);color:var(--ink-2)}
.paper-score .seal{transform:rotate(-6deg)}
.paper-score .big .mark{font:inherit;color:inherit;letter-spacing:inherit;padding:0 4px}
.paper-subjects{list-style:none;margin:6px 0 0;padding:0 0 6px}
.paper-subjects li{display:flex;align-items:center;gap:12px;min-height:44px;padding:4px 18px 4px 60px;border-top:1px solid var(--line)}
.paper-subjects li>span:first-child{flex:1;min-width:0;color:var(--ink-1);font-weight:500}
.paper-subjects .mark{font-size:var(--t-18)}
.paper-subjects .meter{width:72px}
.paper-foot{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:12px 18px 14px 60px;border-top:1px solid var(--line);background:rgba(251,250,247,.9);font-size:var(--t-14);color:var(--ink-2)}
.paper-foot .btn{margin-left:auto}

/* ---------- next test / countdown ---------- */
.next-test{display:flex;gap:16px;align-items:flex-start}
.countdown{flex:none;width:76px;padding:10px 0 8px;border-radius:var(--r-md);background:var(--brand-900);color:#fff;text-align:center}
.countdown b{display:block;font:700 var(--t-30)/1 var(--f-display);font-variant-numeric:tabular-nums}
.countdown small{display:block;font-size:var(--t-12);color:var(--on-brand-2);margin-top:4px}
.next-test h3{font-size:var(--t-18)}
.next-test .meta{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:6px;font-size:var(--t-14);color:var(--ink-2)}
.next-test .meta span{display:inline-flex;gap:6px;align-items:center}
.syllabus{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px;font-size:var(--t-14)}
.syllabus li{display:flex;gap:10px;align-items:baseline}
.syllabus li b{min-width:84px;color:var(--brand-900);font-family:var(--f-display);font-weight:600}
.syllabus li span{color:var(--ink-2)}

/* ---------- small stat rows inside sheets ---------- */
.stat-line{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.stat-line .n{font:700 var(--t-30)/1 var(--f-display);color:var(--brand-900);font-variant-numeric:tabular-nums}
.stat-line .n small{font:500 var(--t-14) var(--f-body);color:var(--ink-2);margin-left:2px}
.stat-line .lbl{color:var(--ink-2);font-size:var(--t-14)}
.meter-row{margin-top:12px}
.meter-row .meter{height:10px}
.meter-row .legend{margin-top:8px}

/* ---------- quick links ---------- */
.links>li{padding:0}
.links>li>a{display:flex;align-items:center;gap:12px;width:100%;padding:12px 20px;min-height:56px;color:var(--ink-1);text-decoration:none}
.links>li>a:hover{background:var(--paper)}
.links>li>a .ico{color:var(--brand-700)}
.links>li>a .who{flex:1}
.links>li>a>.ico:last-child{color:var(--ink-3)}

/* ---------- test list ---------- */
.test-list>li{align-items:flex-start;flex-wrap:wrap}
.test-list .when{width:52px;height:56px;border-radius:10px;border:1px solid var(--line-2);display:flex;flex-direction:column;align-items:center;justify-content:center;flex:none;background:var(--sheet)}
.test-list .when b{font:700 var(--t-18)/1 var(--f-display);color:var(--brand-900)}
.test-list .when small{font-size:11px;color:var(--ink-2);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.test-list .when.hot{border-color:var(--accent-500);background:var(--accent-50)}
.test-list .body{flex:1 1 200px;min-width:0}
.test-list .body b{display:block;font-weight:600;color:var(--ink-1)}
.test-list .body small{display:block;color:var(--ink-2);font-size:var(--t-14)}
.test-list .res{display:flex;align-items:center;gap:12px;margin-left:auto}
.test-list .res .mark{font-size:var(--t-18)}
.locked{display:flex;gap:10px;align-items:center;margin-top:10px;padding:10px 12px;border-radius:var(--r-sm);background:var(--paper-2);border:1px dashed var(--line-2);font-size:var(--t-14);color:var(--ink-1)}
.locked .ico{color:var(--brand-700)}

/* ---------- leaderboard ---------- */
.lb>li{gap:14px;min-height:64px}
.lb .who{flex:1}
.lb .mark{font-size:var(--t-18)}
.lb li.me{background:var(--accent-50);position:relative}
.lb li.me .who b{color:var(--brand-900)}
.you{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;margin-left:6px;border-radius:var(--r-pill);background:var(--brand-900);color:#fff;font:600 var(--t-12)/1 var(--f-body);vertical-align:2px}
.you .ico-sm{width:13px;height:13px}
.lb .gap{justify-content:center;color:var(--ink-2);font-size:var(--t-14);min-height:36px;padding:6px 20px;background:var(--paper)}
.privacy{display:flex;gap:10px;align-items:flex-start;font-size:var(--t-14);color:var(--ink-2)}
.privacy .ico{color:var(--brand-700);margin-top:2px}

/* ---------- calendar ---------- */
.cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
.cal-grid .dow{text-align:center;font:600 var(--t-12) var(--f-display);color:var(--ink-2);padding-bottom:4px}
.cal-grid .d{min-height:62px;border-radius:10px;border:1px solid var(--line);background:var(--sheet);padding:6px;display:flex;flex-direction:column;justify-content:space-between;font-size:var(--t-12)}
.cal-grid .d .dn{font:600 var(--t-14) var(--f-display);color:var(--ink-1);font-variant-numeric:tabular-nums}
.cal-grid .d .st{font-weight:700;font-size:var(--t-12);display:flex;align-items:center;gap:4px}
.cal-grid .d .st .w{font-weight:600}
.cal-grid .d.p{background:var(--success-bg);border-color:#cfe5d8}
.cal-grid .d.p .st{color:var(--success)}
.cal-grid .d.a{background:var(--danger-bg);border-color:#ecc2c2}
.cal-grid .d.a .st{color:var(--danger)}
.cal-grid .d.l{background:var(--warn-bg);border-color:#efd8a3}
.cal-grid .d.l .st{color:var(--warn)}
.cal-grid .d.off{background:transparent;border-style:dashed;color:var(--ink-3)}
.cal-grid .d.off .dn{color:var(--ink-3)}
.cal-grid .d.future{background:transparent}
.cal-grid .d.future .dn{color:var(--ink-3)}
.cal-grid .d.today{box-shadow:0 0 0 2px var(--brand-900)}
.cal-grid .blank{min-height:0}
.cal-key{display:flex;gap:8px 16px;flex-wrap:wrap;font-size:var(--t-12);color:var(--ink-2);margin-top:14px}
.cal-key span{display:inline-flex;align-items:center;gap:6px}
.cal-key i{font-style:normal;font-weight:700;width:22px;height:22px;border-radius:6px;display:grid;place-items:center}
.cal-key .kp{background:var(--success-bg);color:var(--success)}
.cal-key .ka{background:var(--danger-bg);color:var(--danger)}
.cal-key .kl{background:var(--warn-bg);color:var(--warn)}

/* ---------- child switcher + contact ---------- */
.child-switch{margin-bottom:20px}
.child-switch .seg button{height:40px;padding:0 16px}
.child-switch .seg .avatar{--sz:24px}
.contact{background:var(--brand-900);color:var(--brand-100);border-radius:var(--r-md);padding:20px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--sh-2)}
.contact h2{color:#fff;font-size:var(--t-20)}
.contact p{font-size:var(--t-14);color:var(--on-brand-2)}
.contact .tel{font:700 var(--t-24)/1.1 var(--f-display);color:#fff;letter-spacing:.01em;font-variant-numeric:tabular-nums}
.contact .row .btn{flex:1 1 150px}
.contact .btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.4);box-shadow:none}
.contact .btn-secondary:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.06)}
.contact .addr{display:flex;gap:8px;align-items:flex-start;font-size:var(--t-12);color:var(--on-brand-3)}

/* ---------- fees ---------- */
.fee-due{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.fee-due .amt{font:700 var(--t-30)/1 var(--f-display);color:var(--brand-900);font-variant-numeric:tabular-nums}
.fee-due .grow{flex:1 1 180px}
.instalments>li{min-height:64px}
.instalments .amt{font:600 var(--t-16) var(--f-display);color:var(--brand-900);font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---------- strengths ---------- */
.sw{display:grid;gap:0}
.sw>div{padding:16px 20px;border-top:1px solid var(--line)}
.sw>div:first-child{border-top:0}
.sw h3{font-size:var(--t-16);display:flex;align-items:center;gap:8px}
.sw p{margin-top:6px;font-size:var(--t-14);color:var(--ink-2)}
.sw h3 .ico{color:var(--brand-700)}

.subj-chart .legend{margin:0 0 8px}
.legend .k-bio{background:var(--brand-900)} .legend .k-chem{background:var(--d3)} .legend .k-phy{background:repeating-linear-gradient(90deg,var(--d4) 0 4px,transparent 4px 6px)}
.chart .s-phy{fill:none;stroke:var(--d4);stroke-width:2;stroke-dasharray:6 4;stroke-linecap:round}
.chart .s-chem{fill:none;stroke:var(--d3);stroke-width:2.5;stroke-linecap:round}
.chart .s-bio{fill:none;stroke:var(--brand-900);stroke-width:3;stroke-linecap:round}
.chart text.lab{fill:var(--ink-1);font:600 11px var(--f-display)}
figure.fig{margin:0}

/* ---------- distribution bars (school) ---------- */
.bands{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.bands li{display:grid;grid-template-columns:96px minmax(0,1fr) 32px;gap:10px;align-items:center;font-size:var(--t-14)}
.bands .meter{height:14px;border-radius:4px}
.bands .meter>i{border-radius:4px;background:var(--d3)}
.bands .meter.hi>i{background:var(--accent-500)}
.bands b{text-align:right;font-family:var(--f-display);color:var(--brand-900)}

/* ---------- phones ---------- */
@media (max-width:920px){
  .portal-grid{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  body:has(.sticky-cta) .content{padding-bottom:168px}
  .paper-card::before{left:30px}
  .paper-head,.paper-score,.paper-subjects li,.paper-foot{padding-left:44px;padding-right:14px}
  .paper-score .big{font-size:2.5rem}
  .paper-score .seal-xl{--sz:96px}
  .paper-subjects .meter{display:none}
  .paper-foot .btn{margin-left:0;width:100%}
  .sheet-head{flex-wrap:wrap;padding:14px 16px}
  .sheet-body{padding:16px}
  .list>li{padding:12px 16px}
  .links>li>a{padding:12px 16px}
  .cal-grid{gap:4px}
  .cal-grid .d{min-height:52px;padding:4px 5px}
  .cal-grid .d .st .w{display:none}
  .test-list .res{margin-left:0;flex-basis:100%;padding-left:64px}
  .contact .tel{font-size:var(--t-20)}
  .bands li{grid-template-columns:80px minmax(0,1fr) 28px}
}
.rank-cell{display:inline-flex;align-items:center;gap:6px;justify-content:flex-end}
.rank-cell .seal{--sz:36px}
.seg button{white-space:nowrap}
@media (max-width:640px){
  .portal .chart .axis{font-size:17px}
  .portal .chart text.val{font-size:18px}
}
.portal .chart{overflow:visible}
.contact .tel a{color:inherit;text-decoration:none}