@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,700;0,9..40,900;1,9..40,400&display=swap');

:root{
  /* ---- brand surfaces */
  --navy:#0C1428; --navy-2:#16223C; --navy-3:#22376E;
  --on-navy:#E6EBF7; --on-navy-2:#B7C4E4;

  /* ---- blue: forward motion + interface. --blue is for fills and borders,
         --blue-700 for any small blue TEXT (7.8:1 on white). */
  --blue:#4169E1; --blue-700:#2A47B8; --blue-300:#7B96FF; --blue-100:#E4EBFF;
  --blue-soft:#EEF2FD; --blue-line:#C9D4F5;
  --blue-btn-1:#3F63DE; --blue-btn-2:#2A47B8;

  /* ---- semantic: red means error / required / below benchmark. Never decoration. */
  --red:#CE0000; --red-ink:#8E0000; --red-50:#FFF0F0;
  --ok:#1B8466; --ok-ink:#146B52; --ok-50:#E9F7F1;
  --warn:#C8791A; --warn-ink:#9A5A0F;
  --gold:#F0C040; --gold-50:#FFF8E8;

  /* ---- neutrals. --line is decorative; --line-strong is every control boundary. */
  --ink:#1A2233; --muted:#5A6478;
  --line:#DFE4EE; --line-strong:#9AA5BC; --track:#E8ECF6;
  --paper:#F5F7FC; --white:#fff;

  /* ---- type scale */
  --fs:1;
  --t-2xs:.75rem; --t-xs:.8125rem; --t-sm:.875rem; --t-md:.9375rem;
  --t-base:1.0625rem; --t-lg:1.1875rem; --t-xl:1.5rem; --t-2xl:2rem;

  /* ---- spacing */
  --s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:20px;
  --s6:24px; --s8:32px; --s10:40px; --s12:48px;

  /* ---- radius: concentric, child = parent minus parent padding */
  --r-xs:8px; --r-sm:12px; --r-md:16px; --r-lg:20px; --r-pill:999px;
  --radius:var(--r-lg);

  /* ---- elevation: contact shadow + ambient + long cast */
  --sh-1:0 1px 1px rgba(12,20,40,.04),0 4px 10px -4px rgba(12,20,40,.06),0 24px 48px -24px rgba(12,20,40,.18);
  --sh-2:0 1px 2px rgba(12,20,40,.06),0 10px 24px -10px rgba(12,20,40,.14);
  --sh-3:0 2px 4px rgba(12,20,40,.18),0 30px 60px -30px rgba(12,20,40,.55);
  --shadow:var(--sh-1); --shadow-lg:var(--sh-2);

  /* ---- motion */
  --ease-out:cubic-bezier(.22,1,.36,1);
  --ease-std:cubic-bezier(.4,0,.2,1);
  --d-fast:140ms; --d-mid:240ms; --d-step:320ms; --d-slow:380ms; --d-ring:900ms;
}
body.contrast{
  --paper:#fff; --ink:#0B1020; --muted:#2C3446;
  --line:#8C97AC; --line-strong:#5A6478;
  --blue:#1B3FBF; --blue-700:#12309A; --blue-300:#3F63DE; --blue-100:#DDE5FF;
  --blue-soft:#E4EBFF; --blue-line:#1B3FBF;
  --blue-btn-1:#2A47B8; --blue-btn-2:#16308F;
  --ok:#0F5A44; --ok-ink:#0F5A44; --ok-50:#E4F4EE;
  --warn:#8A5200; --warn-ink:#6B3F00; --gold:#C88A00; --gold-50:#FFF4DC;
  --red:#B00000; --red-ink:#7A0000; --red-50:#FFECEC;
  --track:#B6C0D6; --on-navy-2:#DCE6FF;
}
body.contrast{background-image:none}

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
/* The text-size control sets --fs. The type scale is in rem, and rem resolves against
   the ROOT element — so the multiplier has to live on html. On body it scales nothing
   that uses the scale, which silently turns the "Larger text" adjustment into a no-op
   while the app still records it as provided on the student's file. */
html{font-size:calc(16px * var(--fs));scroll-padding-top:96px}
body{
  font-family:'DM Sans',system-ui,-apple-system,sans-serif;
  background:radial-gradient(1100px 560px at 50% -8%,#EAF0FF 0%,transparent 62%) var(--paper);
  color:var(--ink);
  font-size:var(--t-base); line-height:1.6;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------------------------------------------------------------- shell */
.wrap{max-width:760px;margin:0 auto;padding:0 18px 120px}

/* ---------------------------------------------------------------- header + signature profile */
.topbar{overflow-x:clip;position:sticky;top:0;z-index:60;background:var(--navy);color:#fff;box-shadow:0 2px 20px rgba(12,20,40,.25)}
.topbar-in{max-width:760px;margin:0 auto;padding:11px 18px 0}
.tb-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.tb-brand{display:flex;align-items:center;gap:9px;min-width:0}
.tb-mark{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,var(--blue),#7B96FF);display:grid;place-items:center;font-weight:900;font-size:0.75rem;flex:0 0 auto}
.tb-title{font-size:0.7812rem;font-weight:700;letter-spacing:.2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-sub{font-size:0.6562rem;color:#8FA0C4;font-weight:500}
.tb-tools{display:flex;gap:5px;flex:0 0 auto}
.tool{width:44px;height:44px;border-radius:var(--r-xs);border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:#fff;display:grid;place-items:center;cursor:pointer;transition:.15s;font-size:var(--t-sm);font-weight:700}
.tool:hover{background:rgba(255,255,255,.16)}
.tool.on{background:var(--blue);border-color:var(--blue)}

/* the spiky profile — signature element */
.spike{display:flex;align-items:flex-end;gap:5px;padding:6px 0 5px}
.sp{flex:1;position:relative;display:flex;flex-direction:column;justify-content:flex-end;gap:3px}
.sp-track{position:relative;height:19px;border-radius:4px;background:rgba(255,255,255,.09);overflow:hidden}
.sp-fill{position:absolute;left:0;right:0;bottom:0;height:0;border-radius:4px;background:linear-gradient(180deg,#7B96FF,var(--blue));transition:height .7s cubic-bezier(.22,1,.36,1)}
.sp.done .sp-fill{background:linear-gradient(180deg,#37C08E,var(--ok))}
.sp.gap .sp-fill{background:linear-gradient(180deg,#E5A64B,var(--warn))}
.sp.low .sp-fill{background:linear-gradient(180deg,#F05C5C,var(--red))}
.sp-bm{position:absolute;left:-1px;right:-1px;height:2px;background:var(--gold);opacity:.85;border-radius:2px}
.sp-l{font-size:0.5rem;color:#8FA0C4;text-align:center;font-weight:700;letter-spacing:.3px;text-transform:uppercase}
.bar{height:6px;background:rgba(255,255,255,.22);position:relative;overflow:hidden;
  margin:0 -18px;max-width:100vw}
.bar-in{position:absolute;inset:0 auto 0 0;width:0;background:linear-gradient(90deg,var(--blue-300),var(--blue));transition:width .5s var(--ease-std)}

/* ---------------------------------------------------------------- cards */
.card{background:var(--white);border-radius:var(--r-lg);border:1px solid rgba(16,26,52,.07);box-shadow:var(--sh-1);
  padding:clamp(24px,5vw,36px) clamp(20px,4vw,32px);margin:var(--s5) 0;animation:rise var(--d-slow) var(--ease-out) both}
body.contrast .card{border-color:var(--line-strong);box-shadow:none}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.eyebrow{font-size:0.6562rem;font-weight:700;letter-spacing:1.7px;text-transform:uppercase;color:var(--blue);margin-bottom:9px}
h1{font-size:clamp(1.625rem,5.4vw,2.25rem);line-height:1.14;font-weight:900;letter-spacing:-.9px;margin:0 0 12px;color:var(--navy)}
h2{font-size:clamp(1.25rem,3.7vw,1.5625rem);line-height:1.22;font-weight:800;letter-spacing:-.5px;margin:0 0 10px;color:var(--navy)}
h3{font-size:1rem;font-weight:700;margin:0 0 7px;color:var(--navy)}
p{margin:0 0 13px}
.lede{font-size:1.0312rem;color:var(--muted);line-height:1.62}
.small{font-size:0.8125rem;color:var(--muted)}
.tiny{font-size:0.7188rem;color:var(--muted);line-height:1.5}

/* ---------------------------------------------------------------- controls */
.field{margin-bottom:var(--s8)}
label.lab{display:block;font-size:0.8438rem;font-weight:700;color:var(--navy);margin-bottom:6px}
label.lab .req{font-weight:700;font-size:0.6875rem;letter-spacing:.4px;text-transform:uppercase;color:var(--red);margin-left:6px}
.hint{font-size:0.7812rem;color:var(--muted);margin:-2px 0 7px}
input[type=text],input[type=email],input[type=tel],input[type=date],textarea{
  width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:11px;background:var(--white);
  transition:.15s;font-size:var(--t-base)}   /* >=16px: stops iOS zooming on focus */
input:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(65,105,225,.12);outline:none}
textarea{min-height:120px;resize:vertical;line-height:1.6}
.ta-wrap{position:relative}
.mic{position:absolute;right:9px;bottom:9px;display:flex;align-items:center;gap:6px;padding:8px 13px;border-radius:999px;
  border:1.5px solid var(--blue-line);background:var(--blue-soft);color:var(--blue);font-size:0.7812rem;font-weight:700;cursor:pointer;transition:.16s}
.mic:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.mic.rec{background:var(--red);border-color:var(--red);color:#fff;animation:pulse 1.4s infinite}
.mic svg{width:14px;height:14px}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(206,0,0,.45)}50%{box-shadow:0 0 0 9px rgba(206,0,0,0)}}
.counter{font-size:0.7188rem;color:var(--muted);text-align:right;margin-top:5px}
.counter.good{color:var(--ok);font-weight:700}

/* option buttons */
.opts{display:flex;flex-direction:column;gap:9px}
.opt{display:flex;align-items:flex-start;gap:12px;width:100%;text-align:left;padding:15px 16px;border:1.5px solid var(--line-strong);
  border-radius:12px;background:var(--white);cursor:pointer;transition:.14s;font-size:0.9375rem;line-height:1.45}
.opt:hover{border-color:var(--blue);background:var(--blue-soft);box-shadow:0 2px 6px rgba(12,20,40,.06)}
.opt.sel{border-color:var(--blue);background:var(--blue-soft);box-shadow:0 0 0 3px rgba(65,105,225,.13)}
.opt-k{flex:0 0 24px;height:24px;border-radius:7px;background:var(--paper);border:1.5px solid var(--line-strong);
  display:grid;place-items:center;font-size:0.7188rem;font-weight:800;color:var(--muted);transition:.14s}
.opt.sel .opt-k{background:var(--blue);border-color:var(--blue);color:#fff}

/* this-or-that */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.duo .opt{flex-direction:column;align-items:flex-start;min-height:96px;justify-content:center}

/* 3-point self rating */
.rate{display:grid;grid-template-columns:1fr 1fr 1fr;gap:7px;margin-top:9px}
.rb{padding:12px 8px;border:1.5px solid var(--line);border-radius:11px;background:var(--white);cursor:pointer;
  font-size:0.7812rem;font-weight:600;text-align:center;line-height:1.32;transition:.14s;color:var(--muted)}
.rb:hover{border-color:var(--blue)}
.rb.sel{border-color:var(--blue);background:var(--blue);color:#fff;box-shadow:0 4px 14px rgba(65,105,225,.3)}
.rrow{padding:15px 0;border-bottom:1px solid var(--line)}
.rrow:last-child{border-bottom:0}
.rrow-t{font-size:0.9062rem;font-weight:600;color:var(--navy);line-height:1.42}

/* passage */
.passage{background:var(--navy);color:#E6EBF7;border-radius:13px;padding:22px 20px;margin:0 0 22px;
  font-size:0.9062rem;line-height:1.72;white-space:pre-wrap;position:relative;box-shadow:var(--shadow)}
.passage::before{content:attr(data-label);position:absolute;top:-9px;left:16px;background:var(--gold);color:var(--navy);
  font-size:0.5938rem;font-weight:800;letter-spacing:1.2px;padding:3px 10px;border-radius:5px;text-transform:uppercase}
.passage strong,.passage b{color:#fff}

/* file upload task */
.drop{display:block;border:2px dashed var(--blue-line);border-radius:13px;padding:26px 18px;text-align:center;
  background:var(--blue-soft);cursor:pointer;transition:.16s;margin-top:4px}
.drop:hover{border-color:var(--blue);background:#E4EBFF}
.drop.ok{border-style:solid;border-color:var(--ok);background:#E9F7F1}
.drop input{display:none}
.drop-i{font-size:1.625rem;margin-bottom:7px}

/* mock LMS interface for digital items */
.mock{border:1px solid var(--line);border-radius:13px;overflow:hidden;box-shadow:var(--shadow);margin-bottom:18px;background:#fff}
.mock-bar{background:var(--navy);padding:11px 14px;color:#fff;font-size:0.7812rem;font-weight:700;display:flex;align-items:center;gap:8px}
.mock-dot{width:8px;height:8px;border-radius:50%;background:var(--gold)}
.mock-nav{display:flex;border-bottom:1px solid var(--line);flex-wrap:wrap}
.mock-nav div{padding:11px 14px;font-size:0.7812rem;font-weight:600;color:var(--muted);border-right:1px solid var(--line)}
.mock-body{padding:16px 14px;font-size:0.8125rem;color:var(--muted)}
.mock-prog{height:8px;background:var(--paper);border-radius:5px;overflow:hidden;margin-top:9px}
.mock-prog i{display:block;height:100%;width:33%;background:var(--blue)}  /* 3 of 9 — must match the caption */
.chartwrap{display:flex;align-items:flex-end;gap:8px;height:120px;padding:14px;background:var(--paper);border-radius:11px;margin-bottom:16px}
.cb{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:5px;height:100%}
.cb i{display:block;width:100%;background:linear-gradient(180deg,#7B96FF,var(--blue));border-radius:4px 4px 0 0}
.cb span{font-size:0.625rem;color:var(--muted);font-weight:700}

/* nav */
.nav{display:flex;gap:11px;align-items:center;margin-top:26px}
.btn{padding:15px 26px;border-radius:var(--r-sm);border:0;font-size:var(--t-base);font-weight:700;cursor:pointer;transition:.16s;
  min-height:48px;
  display:inline-flex;align-items:center;gap:9px;justify-content:center}
.btn-primary{background:linear-gradient(180deg,var(--blue-btn-1),var(--blue-btn-2));color:#fff;
  box-shadow:0 1px 2px rgba(20,35,90,.24),0 8px 20px -6px rgba(52,87,212,.5);flex:1;
  transition:box-shadow var(--d-mid) var(--ease-std),transform var(--d-fast) var(--ease-std)}
.btn-primary:hover:not(:disabled){box-shadow:0 12px 26px -8px rgba(52,87,212,.55)}
.btn-primary:active:not(:disabled){transform:translateY(1px)}
.btn-primary:disabled{background:var(--muted);box-shadow:none;cursor:progress}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 9px 26px rgba(206,0,0,.36)}
.btn-primary:disabled{background:#C3C9D6;box-shadow:none;cursor:not-allowed;transform:none}
.btn-ghost{background:transparent;color:var(--muted);border:1.5px solid var(--line-strong);padding:15px 18px}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 5px 18px rgba(65,105,225,.3);flex:1}
.savenote{font-size:0.7188rem;color:var(--muted);text-align:center;margin-top:13px}

/* result */
.verdict{border-radius:var(--radius);padding:30px 26px;color:#fff;background:linear-gradient(135deg,var(--navy),var(--navy-2));position:relative;overflow:hidden}
.verdict::after{content:'';position:absolute;width:300px;height:300px;border-radius:50%;right:-110px;top:-130px;
  background:radial-gradient(circle,rgba(65,105,225,.4),transparent 70%)}
.verdict h2{color:#fff;position:relative}
.verdict p{color:#C4CFE6;position:relative;margin:0}
.vpill{display:inline-block;padding:5px 13px;border-radius:999px;font-size:0.6875rem;font-weight:800;letter-spacing:1.1px;
  text-transform:uppercase;margin-bottom:13px;position:relative}
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin:22px 0}
@media(min-width:700px){.res-grid{grid-template-columns:repeat(6,1fr)}}
.res-cell{background:#fff;border-radius:13px;padding:14px 11px;box-shadow:var(--shadow);border-top:4px solid var(--line);min-width:0}
.res-cell.meets{border-top-color:var(--ok)} .res-cell.minor_gap{border-top-color:var(--warn)}
.res-cell.significant_gap{border-top-color:var(--red)} .res-cell.not_assessed{border-top-color:var(--muted)}
.res-l{font-size:0.5938rem;font-weight:800;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);line-height:1.25}
.res-n{font-size:clamp(1.5rem,5.5vw,1.9375rem);font-weight:900;color:var(--navy);line-height:1.05;margin:5px 0 2px}
.res-b{font-size:0.7188rem;font-weight:700}
.res-b.meets{color:var(--ok)} .res-b.minor_gap{color:var(--warn)} .res-b.significant_gap{color:var(--red)}

.ring{display:flex;align-items:center;gap:18px;background:#fff;border-radius:13px;padding:18px;box-shadow:var(--shadow)}
.ring svg{flex:0 0 78px}
.ring-t{font-size:1.9375rem;font-weight:900;color:var(--navy);line-height:1}

/* misc */
.pill{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;background:var(--blue-soft);
  color:var(--blue);font-size:0.7812rem;font-weight:700;margin:0 7px 7px 0}
.note{background:var(--blue-soft);border-left:4px solid var(--blue);border-radius:10px;padding:14px 16px;font-size:0.8438rem;line-height:1.58;margin:16px 0}
.note.gold{background:#FFF8E8;border-color:var(--gold)}
.stat{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
.stat div{background:var(--paper);border-radius:12px;padding:14px 12px;min-width:0}
.stat b{display:block;font-size:clamp(1.0625rem,4.6vw,1.5rem);font-weight:900;color:var(--navy);line-height:1.1;letter-spacing:-.5px}
.stat span{font-size:0.625rem;color:var(--muted);font-weight:700;letter-spacing:.5px}
.err{background:#FFF0F0;border-left:4px solid var(--red);color:#8E0000;border-radius:10px;padding:13px 15px;font-size:0.8438rem;margin:14px 0}
.selwrap{position:relative}
.selbtn{width:100%;padding:14px;border:1.5px solid var(--line);border-radius:11px;background:#fff;text-align:left;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:0.9375rem}
.selbtn:hover{border-color:var(--blue)}
.selmenu{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1.5px solid var(--blue-line);border-radius:12px;
  box-shadow:var(--shadow-lg);max-height:340px;overflow-y:auto;z-index:70;display:none}
.selmenu.open{display:block}
.selgrp{padding:9px 14px 5px;font-size:0.6562rem;font-weight:800;letter-spacing:1.1px;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);position:sticky;top:0}
.selopt{display:block;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid var(--paper);
  padding:13px 14px;cursor:pointer;font-size:0.9062rem;color:var(--ink);min-height:44px}
.selopt:hover,.selopt:focus-visible{background:var(--blue-soft)}
.selopt[aria-selected="true"]{background:var(--blue-soft);font-weight:700}
.selopt b{display:block;font-size:0.6875rem;color:var(--muted);font-weight:700;letter-spacing:.4px}
.sig{border:1.5px solid var(--line);border-radius:11px;background:#fff;touch-action:none;width:100%;height:150px;display:block;cursor:crosshair}
.spin{width:17px;height:17px;border:2.5px solid rgba(255,255,255,.32);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hidden{display:none!important}

@media(max-width:520px){
  .card{padding:22px 17px;border-radius:14px;margin:15px 0}
  .wrap{padding:0 13px 110px}
  .duo{grid-template-columns:1fr}
  .rate{grid-template-columns:1fr}
  .mock-nav div{flex:1;text-align:center;padding:10px 6px;font-size:0.7188rem}
  .rb{text-align:left;padding:11px 13px}
  .nav{flex-direction:column-reverse}
  .btn{width:100%}
  .sp-l{font-size:0.4375rem}
  .res-n{font-size:1.625rem}
}

/* ---------------------------------------------------------------- motion
   Movement is spent on orientation — where am I, what did I just do, what
   changed — and withheld from evaluation. Nothing animates a judgement.
   Every rule here has a reduced-motion fallback at the end of the sheet. */

/* Step change: content settles in rather than snapping. */
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* Options acknowledge the tap without moving the list. */
.opt{will-change:auto}
.opt.sel{animation:optpick var(--d-fast) var(--ease-out)}
@keyframes optpick{from{transform:scale(.995)}to{transform:none}}

/* The header fill eases as coverage grows. */
.sp-fill{transition:height var(--d-slow) var(--ease-out)}

/* The digital-section chart draws once when it first appears. It is an item
   the student must READ, so bars must reach full height quickly and stay put. */
.chartwrap .cb i{animation:barin var(--d-slow) var(--ease-out) both}
.chartwrap .cb:nth-child(2) i{animation-delay:40ms}
.chartwrap .cb:nth-child(3) i{animation-delay:80ms}
.chartwrap .cb:nth-child(4) i{animation-delay:120ms}
.chartwrap .cb:nth-child(5) i{animation-delay:160ms}
.chartwrap .cb:nth-child(6) i{animation-delay:200ms}
@keyframes barin{from{transform:scaleY(.001)}to{transform:none}}
.chartwrap .cb i{transform-origin:bottom}

/* Focus ring is never animated away. */
:focus-visible{transition:none}

/* ---- reduced motion: honour the system setting completely.
   Content still appears, it simply arrives without travel. */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
  .card{animation:none}
  .chartwrap .cb i{animation:none;transform:none}
}