:root {
  --sunset: #DB6718;
  --lion: #F58220;
  --gold: #E5AD18;
  --cream: #F2C077;
  --midnight: #172A33;
  --sand: #FBF8F1;
  --white: #FFFFFF;
  --ink-soft: #526068;
  --line: #E8DECF;
  --green: #287A59;
  --red: #B54135;
  --shadow: 0 24px 70px rgba(23, 42, 51, .09);
}

/* Keep the profile card centered after all responsive rules. */
.profile-screen { display: grid !important; grid-template-columns: 1fr !important; place-items: center !important; justify-items: center !important; align-items: center !important; }
.profile-card { grid-column: 1 !important; justify-self: center !important; align-self: center !important; margin: 0 auto !important; }

.graduation-screen { padding-top:40px; padding-bottom:80px; }
.graduation-heading { max-width:760px; margin-bottom:32px; }
.graduation-heading h1 { margin:10px 0; }
.graduation-heading .text-button { margin-bottom:36px; }
.graduation-open { margin-top:24px; }
.graduation-list { display:grid; gap:16px; max-width:980px; }
.graduation-item { display:grid; grid-template-columns:48px minmax(0,1fr) auto; gap:20px; align-items:start; border:1px solid var(--line,#eadfce); border-radius:22px; background:#fff; padding:24px; }
.graduation-number { width:40px; height:40px; display:grid; place-items:center; border-radius:50%; background:#172a33; color:#fff; font-weight:800; font-size:1.1rem; }
.graduation-copy h2 { margin:4px 0 8px; font-size:1.35rem; }
.graduation-copy p { color:#59666d; margin:7px 0; }
.required-products { font-size:.92rem; }
.graduation-cta { width:220px; min-height:56px; display:inline-grid; place-items:center; text-align:center; white-space:nowrap; margin-top:4px; background:var(--sunset); color:#fff; border:0; border-radius:14px; text-decoration:none; font-weight:800; box-shadow:none; }
.graduation-cta:hover { background:var(--lion); transform:translateY(-2px); }
.graduation-item { cursor:pointer; position:relative; transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease; }
.graduation-item:hover { border-color:var(--sunset); box-shadow:0 10px 24px rgba(23,42,51,.07); transform:translateY(-1px); }
.graduation-item:focus-within { outline:3px solid var(--gold); outline-offset:3px; }
.graduation-item::after { content:'−'; position:absolute; top:20px; right:20px; width:28px; height:28px; display:grid; place-items:center; border-radius:50%; background:#fff4e8; color:var(--sunset); font-size:1.25rem; font-weight:800; pointer-events:none; }
.graduation-item.is-collapsed .graduation-copy > p:not(.eyebrow), .graduation-item.is-collapsed .showcase-times { display:none; }
.graduation-item.is-collapsed .graduation-copy > h2 { margin-bottom:0; }
.graduation-item.is-collapsed .graduation-cta { display:none; }
.graduation-item.is-collapsed::after { content:'+'; }
.showcase-vote-card { max-width:980px; border:1px solid var(--line,#eadfce); border-radius:22px; background:#fff; padding:28px; }
.showcase-slots { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px; margin:20px 0 24px; }
.showcase-slots label { cursor:pointer; }
.showcase-slots input { position:absolute; opacity:0; }
.showcase-slots span { display:flex; flex-direction:column; gap:6px; border:1px solid var(--line,#eadfce); border-radius:16px; padding:18px; font-weight:800; color:var(--ink,#172a33); }
.showcase-slots span small { color:#59666d; font-weight:600; }
.showcase-slots input:checked + span { border-color:var(--sunset); background:#fff4e8; box-shadow:0 0 0 2px var(--sunset); }
.showcase-vote-status { min-height:1.4em; color:#59666d; }
.showcase-note { font-size:.95rem; font-style:italic; color:#59666d; }
.showcase-times { grid-column:2 / -1; margin-top:12px; padding:16px 18px; border-radius:14px; background:#fff8ef; color:#59666d; }
.showcase-times ul { margin:8px 0 0; padding-left:20px; }
.showcase-times li { margin:5px 0; }
@media (max-width:720px) { .graduation-item { grid-template-columns:40px 1fr; } .graduation-cta { grid-column:2; justify-self:start; } .showcase-times, .showcase-vote-card { grid-column:2; } .showcase-slots { grid-template-columns:1fr; } }
.profile-card .profile-submit { margin-top: 24px; }

/* Final cascade guard: hidden screens never participate in layout. */
*[hidden] { display: none !important; }

/* Must be last: hidden screens never participate in the layout. */
*[hidden] { display: none !important; }

/* The exam grid has intentional !important layout rules; hidden must always win. */
*[hidden] { display: none !important; }

.mentor-link { border: 0; background: transparent; color: var(--sunset); font-weight: 850; cursor: pointer; padding: 8px 10px; }
.site-nav { display:flex; gap:18px; align-items:center; margin-left:auto; }.site-nav a { color:var(--ink-soft); text-decoration:none; font-weight:800; padding:8px 10px; border-radius:10px; }.site-nav a:hover,.site-nav .nav-active { color:var(--sunset); background:#fff0e4; }
.exam-section-nav { grid-column:1 / -1; display:grid; grid-template-columns:repeat(2,1fr); gap:10px; margin:0 0 6px; }.exam-section-nav button { display:flex; gap:10px; align-items:center; border:1px solid var(--line); background:white; color:var(--ink-soft); border-radius:14px; padding:11px 14px; font-weight:800; text-align:left; cursor:pointer; }.exam-section-nav b { display:grid; place-items:center; width:27px; height:27px; border-radius:8px; background:#fff0e4; color:var(--sunset); }.exam-section-nav button.active { background:var(--midnight); border-color:var(--midnight); color:white; }.exam-section-nav button.active b { background:var(--sunset); color:white; }
[hidden] { display:none !important; }
.mentor-screen { padding: 54px 0 90px; max-width: 980px; }
.mentor-head { display:flex; justify-content:space-between; gap:24px; align-items:flex-start; margin-bottom:28px; }.mentor-head h1 { margin:0; font-size:clamp(2.5rem,6vw,4.6rem); letter-spacing:-.06em; }.mentor-head p:last-child { color:var(--ink-soft); max-width:620px; }
.mentor-toolbar { display:flex; gap:14px; align-items:end; flex-wrap:wrap; padding:18px; background:var(--midnight); color:white; border-radius:20px; margin-bottom:20px; }.mentor-toolbar label { min-width:180px; }.mentor-toolbar select { margin-top:7px; }.mentor-progress { margin-left:auto; color:#d8e1e4; font-size:.9rem; }
.mentor-question-card { background:white; border:1px solid var(--line); border-radius:24px; padding:clamp(20px,4vw,34px); box-shadow:0 16px 50px rgba(23,42,51,.07); }.mentor-meta { display:flex; justify-content:space-between; gap:10px; }.mentor-id { font-weight:850; color:var(--ink-soft); }.mentor-question-card h2 { font-size:clamp(1.35rem,3vw,2rem); line-height:1.25; margin:10px 0 22px; }.mentor-options { display:grid; gap:9px; }.mentor-option { display:flex; gap:10px; align-items:flex-start; padding:12px 14px; border:1px solid var(--line); border-radius:13px; }.mentor-option b { color:var(--sunset); }.mentor-option.correct { border-color:#8bc9a9; background:#f1fbf5; }.mentor-option em { margin-left:auto; color:#277c53; font-size:.75rem; font-style:normal; font-weight:800; }.mentor-explanation { color:var(--ink-soft); padding:14px 0 4px; }.mentor-rubric { margin-top:26px; padding-top:22px; border-top:1px solid var(--line); }.mentor-rubric h3 { margin:0 0 13px; font-size:1.08rem; }.mentor-score-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:10px; }.mentor-score { margin:0; color:var(--ink-soft); font-size:.82rem; }.mentor-score span { display:block; min-height:38px; }.mentor-score select { margin-top:6px; }.followup-prompt { color:var(--ink-soft); background:#fff8e7; padding:12px 14px; border-radius:12px; }.mentor-comment { margin-top:26px; }.mentor-actions { display:flex; align-items:center; gap:14px; margin-top:18px; }.mentor-actions span { color:var(--ink-soft); font-size:.88rem; }
@media (max-width:700px){.mentor-head{display:block}.mentor-head .secondary-button{margin-top:14px}.mentor-toolbar{display:block}.mentor-toolbar label{display:block;margin-bottom:12px}.mentor-progress{display:block}.mentor-score-grid{grid-template-columns:1fr 1fr}.mentor-score span{min-height:auto}.mentor-actions{align-items:stretch;flex-direction:column}.mentor-actions button{width:100%}}

.difficulty { display: none !important; }
.options { display: grid; gap: 14px; }
.option { min-height: 88px; align-items: center; }
.flag-button { width: 40px; height: 40px; padding: 0; border-radius: 12px; font-size: 1.35rem; line-height: 1; color: var(--ink-soft); }
.flag-button.review, .flag-button.unknown, .flag-button:hover { color: var(--sunset); background: #FFF0E4; border-color: #F0B58C; }

/* Final exam layout overrides. */
.mentor-workspace { padding-top: 64px; padding-bottom: 80px; }
.mentor-login { max-width: 560px; margin: 48px auto; }
.mentor-login .primary-button { margin-top: 18px; }
.mentor-page-heading { display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:32px; }
.mentor-page-heading h1 { margin: 8px 0 10px; }
.workspace-status, .session-status { border-radius:999px; padding:8px 14px; background:#f6eee5; color:#59666d; font-size:.9rem; font-weight:700; }
.mentor-summary { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:52px; }
.summary-card { border:1px solid var(--line, #eadfce); border-radius:20px; padding:22px; background:#fff; display:grid; gap:8px; }
.summary-card strong { font-size:2rem; color:#172a33; }
.summary-card span { color:#59666d; }
.mentor-section-heading { display:flex; align-items:baseline; justify-content:space-between; gap:20px; margin-bottom:18px; }
.mentor-section-heading h2 { margin:0; }
.student-session-list { display:grid; gap:16px; }
.student-session-card { border:1px solid var(--line, #eadfce); border-radius:20px; padding:24px; background:#fff; }
.student-session-top { display:flex; align-items:flex-start; justify-content:space-between; gap:18px; }
.student-session-card h3 { margin:5px 0 0; font-size:1.35rem; }
.student-session-meta { display:flex; gap:28px; flex-wrap:wrap; color:#59666d; margin:22px 0; }
.student-bug { margin:18px 0; padding:16px; border-radius:14px; background:#fff8ef; color:#59666d; }
.student-bug p { margin:8px 0 0; }
.student-session-card details { border-top:1px solid #f0e8dd; padding-top:14px; color:#59666d; }
.student-session-card pre { white-space:pre-wrap; overflow:auto; font-size:.78rem; }
.empty-state { border:1px dashed #d9cbbd; border-radius:20px; padding:36px; color:#59666d; text-align:center; }
.student-filters { display:flex; align-items:end; gap:16px; margin:28px 0 16px; }
.student-filters label { min-width:180px; }
.student-filters > span { color:#59666d; padding-bottom:12px; margin-left:auto; }
.student-table-wrap { overflow-x:auto; border:1px solid var(--line, #eadfce); border-radius:20px; background:#fff; }
.student-table { width:100%; border-collapse:collapse; min-width:820px; }
.student-table th { background:#172a33; color:#fff; text-align:left; padding:16px 18px; font-size:.8rem; letter-spacing:.08em; text-transform:uppercase; }
.student-table td { border-bottom:1px solid #f0e8dd; padding:18px; color:#59666d; vertical-align:middle; }
.student-table tr:last-child td { border-bottom:0; }
.student-table td strong { color:#172a33; }
.student-table td small { display:block; color:#8a969b; margin-top:4px; }
.table-status { display:inline-flex; border-radius:999px; padding:7px 12px; font-weight:700; font-size:.86rem; background:#f6eee5; color:#59666d; white-space:nowrap; }
.table-status.submitted { background:#e8f4ed; color:#28714b; }.table-status.stopped { background:#fff0ed; color:#b64e3e; }
.attention-badge { display:inline-flex; border-radius:999px; padding:6px 10px; background:#fff1df; color:#bd5d1c; font-size:.82rem; font-weight:700; white-space:nowrap; }
.row-detail { position:relative; }.row-detail summary { cursor:pointer; color:#e86613; font-weight:700; white-space:nowrap; }.row-detail > div { position:absolute; right:0; z-index:2; width:320px; padding:18px; margin-top:10px; background:#fff; border:1px solid #eadfce; border-radius:16px; box-shadow:0 12px 30px rgba(23,42,51,.12); }.row-detail p { margin:0 0 10px; }.row-detail pre { white-space:pre-wrap; max-height:180px; overflow:auto; font-size:.74rem; }.table-empty { text-align:center; padding:40px !important; color:#8a969b !important; }
.mentor-screen .mentor-page-heading { margin-bottom:22px; }
.mentor-screen .mentor-head { display:none; }
@media (max-width: 720px) { .mentor-summary { grid-template-columns:repeat(2,1fr); } .mentor-page-heading, .mentor-section-heading { display:block; } .workspace-status { display:inline-block; margin-top:16px; } .student-filters { align-items:stretch; flex-direction:column; } .student-filters label { min-width:0; } .student-filters > span { margin-left:0; padding-bottom:0; } }

/* Final exam layout overrides. */
.focus-exam { width: min(1180px, calc(100% - 40px)) !important; display: grid !important; grid-template-columns: minmax(0, 1fr) 270px !important; gap: 28px !important; align-items: start !important; }
.focus-only-header { grid-column: 1 / -1 !important; }
.focus-header { display: none !important; }
.omr-panel { grid-column: 2 !important; grid-row: 2 !important; position: sticky !important; top: 24px; margin: 0 !important; padding: 16px; background: #fff; box-shadow: none; }
.omr-grid { grid-template-columns: repeat(4, minmax(42px, 1fr)); }
.focus-stage { grid-column: 1 !important; grid-row: 2 !important; min-width: 0; }
@media (max-width: 900px) { .focus-exam { display: block !important; } .omr-panel { position: static !important; margin: 18px 0 22px !important; } }

/* Exam navigation lives beside the question, without a fake OMR/progress treatment. */
.focus-exam { width: min(1180px, calc(100% - 40px)); display: grid; grid-template-columns: minmax(0, 1fr) 270px; gap: 28px; align-items: start; }
.focus-only-header { grid-column: 1 / -1; }
.focus-header { display: none !important; }
.omr-panel { grid-column: 2; grid-row: 2; position: sticky; top: 24px; margin: 0; padding: 16px; background: #fff; box-shadow: none; }
.omr-grid { grid-template-columns: repeat(4, minmax(42px, 1fr)); }
.focus-stage { grid-column: 1; grid-row: 2; min-width: 0; }
@media (max-width: 900px) {
  .focus-exam { display: block; }
  .omr-panel { position: static; margin: 18px 0 22px; }
}

.exam-brief { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0 0 20px; }
.exam-brief > div { padding: 16px 18px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.exam-brief strong, .exam-brief span { display: block; }
.exam-brief strong { color: var(--sunset); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; }
.exam-brief span { margin-top: 4px; font-weight: 750; }
.exam-brief p { grid-column: 1 / -1; margin: 0; color: var(--ink-soft); font-size: .9rem; }
@media (max-width: 640px) { .exam-brief { grid-template-columns: 1fr; } .exam-brief p { grid-column: auto; } }

/* Keep the profile card centered after all responsive rules. */
.profile-screen { display: grid !important; grid-template-columns: 1fr !important; place-items: center !important; justify-items: center !important; align-items: center !important; }
.profile-card { grid-column: 1 !important; justify-self: center !important; align-self: center !important; margin: 0 auto !important; }

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--midnight);
  background: #FFFFFF;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .48; transform: none !important; box-shadow: none; }
html body section[hidden], html body div[hidden] { display: none !important; }

.ambient {
  position: fixed;
  z-index: -1;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(10px);
  opacity: .16;
  pointer-events: none;
}
.ambient-one { top: -180px; right: -100px; background: var(--cream); }
.ambient-two { bottom: -240px; left: -180px; background: var(--gold); }

/* Flat visual treatment: no decorative gradients, blobs, or card ornaments. */
.ambient { display: none !important; }

.topbar {
  min-height: 82px;
  padding: 14px clamp(20px, 5vw, 72px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(251, 248, 241, .88);
  border-bottom: 1px solid rgba(232, 222, 207, .9);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand { color: inherit; display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-button { border: 0; background: transparent; padding: 0; text-align: left; cursor: pointer; }
.brand strong { display: block; font-size: 1.08rem; letter-spacing: -.02em; }
.brand small { display: block; color: var(--ink-soft); font-size: .78rem; }
.lion-mark {
  width: 48px; height: 48px; display: grid; place-items: center;
  border-radius: 16px; background: var(--lion); font-size: 1.65rem;
  box-shadow: inset 0 0 0 4px rgba(255,255,255,.28);
}
.topbar-meta { display: flex; align-items: center; gap: 14px; }
.save-state { color: var(--ink-soft); font-size: .88rem; }
.timer {
  min-width: 86px; text-align: center; border-radius: 999px; padding: 9px 14px;
  background: var(--midnight); color: white; font-weight: 800; letter-spacing: .04em;
}
.timer.warning { background: var(--sunset); animation: pulse 1.4s infinite; }
@keyframes pulse { 50% { transform: scale(1.04); } }

.shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

/* Minimal focus mode: one decision per screen. */
.topbar { min-height: 64px; padding: 10px clamp(16px, 4vw, 40px); }
.lion-mark { width: 38px; height: 38px; border-radius: 12px; font-size: 1.25rem; }
.lion-mark img, .mascot img { width: 100%; height: 100%; object-fit: contain; display: block; }
.lion-mark { overflow: hidden; background: transparent; box-shadow: none; }
.brand small, .save-state { display: none; }
.profile-screen { min-height: calc(100vh - 64px); display: grid; place-items: center; }
.profile-card { width: min(100%, 420px); padding: clamp(28px, 6vw, 56px); border-radius: 28px; }
.profile-card .mascot { margin-bottom: 14px; }
.profile-card .mascot { width: 128px; height: 128px; margin-inline: auto; }
.profile-card h1 { margin: 0 0 28px; font-size: clamp(2.2rem, 7vw, 4rem); letter-spacing: -.06em; }
.profile-card label { margin-top: 14px; }
.profile-card .privacy-note { display: none; }
.library { padding-top: clamp(48px, 10vh, 96px); }
.learner-bar { margin-bottom: 72px; }
.library-heading { display: block; margin-bottom: 30px; }
.library-heading h1 { font-size: clamp(2.5rem, 7vw, 5.2rem); letter-spacing: -.07em; margin: 0; }
.library-heading p, .set-card > p { display: none; }
.set-grid { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; }
.set-card { min-height: 220px; padding: 24px; border-radius: 24px; display: flex; flex-direction: column; justify-content: space-between; }
.set-card { background: #FFFFFF; box-shadow: none; }
.set-card::after, .set-card .set-icon { display: none !important; }
.set-card h2 { font-size: 1.25rem; max-width: 14ch; }
.set-card .set-number { display: none; }
.set-footer { border-top: 0; padding-top: 0; }
.onboarding { min-height: calc(100vh - 64px); display: grid; align-content: center; max-width: 760px; }
.onboarding-hero { margin: 40px 0 48px; }
.onboarding-hero h1 { font-size: clamp(3rem, 9vw, 7rem); letter-spacing: -.08em; margin: 0; line-height: .95; }
.onboarding-subtitle { color: var(--ink-soft); font-size: 1.1rem; }
.onboarding-ready { padding-top: 18px; border-top: 1px solid var(--line); }
.onboarding-ready > div { display: none; }
.integrity-rules, .onboarding-parts { display: none; }
.focus-only-header { padding-top: 26px; }
.focus-header { margin-top: 30px; }
.focus-stage { min-height: 58vh; display: grid; align-content: center; }
.focus-stage .section-actions { margin-top: 44px; }
.results { padding-top: 12vh; }
.result-hero { display: block; }
.result-copy h1 { font-size: clamp(3rem, 9vw, 7rem); }
.result-copy p, .result-grid, .feedback-card, .demo-disclaimer { display: none; }
.result-actions { margin-top: 32px; }
@media (max-width: 640px) { .shell { width: min(100% - 28px, 1180px); } .learner-bar { margin-bottom: 48px; } .set-grid { grid-template-columns: 1fr 1fr; } .set-card { min-height: 180px; padding: 18px; } .set-card .set-icon { font-size: 1.6rem; } }

/* Final layout overrides */
.profile-screen { min-height: calc(100vh - 64px); padding: 28px 0; display: grid; grid-template-columns: 1fr; place-items: center; }
.profile-card { width: min(100%, 420px); margin: 0; }
.profile-card .mascot { width: 128px; height: 128px; margin: 0 auto 14px; }
.profile-card .mascot img { width: 100%; height: 100%; object-fit: contain; }
.lion-mark { overflow: hidden; background: transparent; box-shadow: none; }
.lion-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }
.eyebrow { margin: 0 0 10px; color: var(--sunset); font-weight: 850; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; }

.welcome {
  min-height: calc(100vh - 82px);
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(340px, .65fr);
  align-items: center;
  gap: clamp(48px, 7vw, 100px);
  padding-top: 56px;
  padding-bottom: 70px;
}
.welcome h1, .exam-head h1, .result-hero h1 {
  margin: 0;
  font-size: clamp(2.7rem, 6vw, 5.8rem);
  line-height: .98;
  letter-spacing: -.065em;
}
.welcome h1 span { color: var(--sunset); }
.lead { max-width: 700px; color: var(--ink-soft); font-size: clamp(1.05rem, 1.6vw, 1.3rem); margin: 28px 0 34px; }
.assessment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.assessment-grid article {
  background: rgba(255,255,255,.65); border: 1px solid var(--line); border-radius: 20px;
  padding: 17px; display: flex; align-items: center; gap: 12px;
}
.assessment-grid article > span { color: var(--sunset); font-weight: 900; font-size: .78rem; }
.assessment-grid strong, .assessment-grid small { display: block; }
.assessment-grid strong { font-size: .95rem; }
.assessment-grid small { color: var(--ink-soft); margin-top: 3px; }

.start-card {
  background: var(--white); border: 1px solid var(--line); border-radius: 32px;
  padding: 36px; box-shadow: var(--shadow); position: relative;
}
.mascot {
  width: 96px; height: 96px; display: grid; place-items: center; margin: -86px auto 20px;
  background: var(--cream); border: 10px solid var(--lion); border-radius: 50%;
  font-size: 3.3rem; box-shadow: 0 14px 30px rgba(219, 103, 24, .22);
}
.start-card h2 { margin: 0; text-align: center; font-size: 1.8rem; letter-spacing: -.03em; }
.start-card > p { color: var(--ink-soft); text-align: center; margin: 8px 0 26px; }
label { display: block; font-weight: 760; font-size: .92rem; margin: 16px 0 7px; }
input, textarea, select {
  width: 100%; border: 1px solid var(--line); border-radius: 14px; background: #fffdf9;
  padding: 13px 15px; color: var(--midnight); outline: none; transition: .18s ease;
}
input:focus, textarea:focus, select:focus { border-color: var(--lion); box-shadow: 0 0 0 4px rgba(245,130,32,.13); }
textarea { min-height: 150px; resize: vertical; }
.privacy-note { margin: 20px 0; display: flex; align-items: flex-start; gap: 10px; color: var(--green); background: #F0F8F4; border-radius: 14px; padding: 12px 14px; }
.privacy-note span { font-weight: 900; }
.privacy-note p { margin: 0; font-size: .86rem; }

.primary-button, .secondary-button, .text-button {
  border: 0; border-radius: 15px; padding: 13px 20px; font-weight: 800; transition: .18s ease;
}
.primary-button { background: var(--sunset); color: white; box-shadow: 0 9px 22px rgba(219, 103, 24, .2); }
.primary-button:hover { background: var(--lion); transform: translateY(-2px); }
.primary-button:focus-visible, .secondary-button:focus-visible, .text-button:focus-visible, .section-tab:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.secondary-button { background: white; color: var(--midnight); border: 1px solid var(--line); }
.secondary-button:hover { border-color: var(--sunset); color: var(--sunset); }
.text-button { background: transparent; color: var(--sunset); display: block; margin: 10px auto 0; }
.start-card .primary-button { width: 100%; display: flex; justify-content: space-between; }

.exam { padding: 44px 0 80px; }
.focus-exam { width: min(820px, calc(100% - 40px)); padding-top: 32px; }
.focus-header { margin: 0 0 22px; }
.focus-stage { width: 100%; }
.focus-stage .question-card,
.focus-stage .essay-card,
.focus-stage .practice-card { margin-bottom: 0; padding: clamp(24px, 4vw, 42px); }
.focus-stage .question-card h3,
.focus-stage .essay-card h3,
.focus-stage .practice-card h3 { font-size: clamp(1.25rem, 2.4vw, 1.65rem); margin-bottom: 24px; }
.focus-stage .brief-card { margin-bottom: 14px; }
.exam-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.exam-head h1 { font-size: clamp(2rem, 4vw, 3.9rem); }
.score-pill { background: var(--cream); border-radius: 20px; padding: 13px 18px; min-width: 130px; text-align: center; }
.score-pill strong, .score-pill span { display: block; }
.score-pill strong { font-size: 1.45rem; }
.score-pill span { font-size: .76rem; }

.progress-wrap { margin: 28px 0; }
.progress-copy { display: flex; justify-content: space-between; color: var(--ink-soft); font-size: .88rem; margin-bottom: 9px; }
.progress-track { height: 10px; background: #EDE5D9; border-radius: 999px; overflow: hidden; }
.progress-track div { height: 100%; width: 0; background: linear-gradient(90deg, var(--sunset), var(--gold)); border-radius: inherit; transition: width .3s ease; }
.omr-panel { margin: 0 0 22px; padding: 15px 16px 13px; background: rgba(255,255,255,.82); border: 1px solid var(--line); border-radius: 18px; }
.omr-heading { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.omr-heading strong, .omr-heading span { display: block; }.omr-heading strong { font-size: .94rem; }.omr-heading span { color: var(--ink-soft); font-size: .76rem; }.omr-heading .text-button { font-size: .78rem; }
.omr-grid { display: grid; grid-template-columns: repeat(10, minmax(34px, 1fr)); gap: 6px; }
.omr-cell { min-height: 42px; border: 1px solid var(--line); border-radius: 10px; background: #fffdf9; color: var(--midnight); display: flex; align-items: center; justify-content: center; gap: 3px; font-weight: 850; transition: .16s ease; }
.omr-cell:hover { border-color: var(--sunset); transform: translateY(-1px); }.omr-cell.current { outline: 2px solid var(--midnight); outline-offset: 1px; }.omr-cell.answered { color: var(--green); background: #EAF6EF; border-color: #B8DEC7; }.omr-cell.review { color: #956D00; background: #FFF3D2; border-color: #E8C96C; }.omr-cell.unknown { color: var(--red); background: #FCEBE8; border-color: #EABDB7; }.omr-cell.partial { color: var(--sunset); background: #FFF0E4; }.omr-cell small { font-size: .75rem; }.omr-panel.collapsed .omr-grid, .omr-panel.collapsed .omr-legend { display: none; }.omr-panel.collapsed { padding-bottom: 7px; }
.omr-legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 11px; color: var(--ink-soft); font-size: .75rem; }.omr-legend span { display: inline-flex; align-items: center; gap: 5px; }.omr-dot { width: 9px; height: 9px; display: inline-block; border-radius: 50%; background: #EDE5D9; }.omr-dot.answered { background: var(--green); }.omr-dot.review { background: #D8A900; }.omr-dot.unknown { background: var(--red); }

.exam-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 26px; align-items: start; }
.section-nav { position: sticky; top: 104px; display: grid; gap: 10px; }
.section-tab {
  width: 100%; border: 1px solid var(--line); background: rgba(255,255,255,.66); border-radius: 18px;
  padding: 14px; display: grid; grid-template-columns: 38px 1fr auto; gap: 10px; align-items: center;
  text-align: left; color: var(--midnight);
}
.section-tab > span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; color: var(--sunset); background: #FFF0E4; font-weight: 900; }
.section-tab strong, .section-tab small { display: block; }
.section-tab small { color: var(--ink-soft); margin-top: 2px; }
.section-tab b { color: var(--sunset); }
.section-tab.active { color: white; background: var(--midnight); border-color: var(--midnight); box-shadow: var(--shadow); }
.section-tab.active small { color: #D9E0E3; }
.section-tab.active > span { color: white; background: var(--sunset); }
.pass-note { margin-top: 8px; border-radius: 18px; padding: 16px; background: #FFF1D1; border: 1px solid #F2D487; }
.pass-note strong, .pass-note span { display: block; }
.pass-note span { color: #6D5A24; font-size: .84rem; margin-top: 4px; }

.question-area { min-width: 0; }
.topic-heading { margin: 30px 0 12px; display: flex; align-items: center; gap: 10px; font-size: 1.05rem; }
.topic-heading:first-child { margin-top: 0; }
.topic-heading span { color: var(--sunset); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; }
.question-card, .essay-card, .practice-card {
  background: white; border: 1px solid var(--line); border-radius: 24px; padding: 24px; margin-bottom: 14px;
  box-shadow: 0 8px 28px rgba(23, 42, 51, .045);
}
.essay-card + .essay-card { margin-top: 24px; }
.question-number { color: var(--sunset); font-size: .78rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.question-card h3, .essay-card h3, .practice-card h3 { margin: 7px 0 16px; font-size: 1.08rem; line-height: 1.45; }
.question-card p.helper, .field-help { color: var(--ink-soft); font-size: .86rem; margin: -8px 0 15px; }
.options { display: grid; gap: 9px; }
.option {
  border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px;
  display: flex; align-items: flex-start; gap: 11px; cursor: pointer; transition: .16s ease;
}
.option:hover { border-color: var(--cream); background: #FFFAF1; }
.option:has(input:checked) { border-color: var(--lion); background: #FFF3E8; box-shadow: inset 0 0 0 1px var(--lion); }
.option input { width: 18px; height: 18px; accent-color: var(--sunset); flex: 0 0 auto; margin: 3px 0 0; }
.matching { display: grid; gap: 10px; }
.match-row { display: grid; grid-template-columns: minmax(150px, 1fr) minmax(180px, 1.3fr); gap: 12px; align-items: center; }
.match-row span { font-weight: 700; }
.matrix-row { display: grid; grid-template-columns: minmax(0, 1fr) 110px 110px; gap: 8px; align-items: center; padding: 10px 0; border-bottom: 1px solid #F1EAE0; }
.matrix-row:last-child { border: 0; }
.matrix-row label { margin: 0; display: flex; align-items: center; justify-content: center; gap: 6px; font-weight: 600; }
.matrix-row input { width: 17px; accent-color: var(--sunset); }

.brief-card {
  border-radius: 26px; padding: 26px; margin-bottom: 16px; color: white;
  background: var(--midnight); position: relative; overflow: hidden;
}
.brief-card::after { content: "🦁"; position: absolute; right: 22px; bottom: -25px; font-size: 7rem; opacity: .12; }
.brief-card h2 { max-width: 680px; margin: 0 0 10px; font-size: 1.6rem; line-height: 1.25; }
.brief-card p { max-width: 700px; margin: 0; color: #D8E1E4; }
.requirements { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.requirements span { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); padding: 7px 10px; border-radius: 999px; font-size: .8rem; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-grid .full { grid-column: 1 / -1; }
.check-line { display: flex; gap: 10px; align-items: flex-start; margin-top: 18px; padding: 14px; border-radius: 14px; background: #F1F8F4; color: #245F48; }
.check-line input { width: 19px; height: 19px; flex: 0 0 auto; accent-color: var(--green); margin: 3px 0 0; }

.section-actions { margin-top: 24px; display: flex; justify-content: space-between; gap: 12px; }

.results { padding: 46px 0 84px; }
.result-hero { border-radius: 34px; background: var(--midnight); color: white; padding: clamp(28px, 5vw, 58px); display: flex; justify-content: space-between; align-items: center; gap: 30px; overflow: hidden; }
.result-hero h1 { font-size: clamp(2.4rem, 5vw, 4.8rem); }
.result-copy > p:not(.eyebrow) { color: #D8E1E4; max-width: 610px; font-size: 1.05rem; }
.result-actions { display: flex; gap: 10px; margin-top: 24px; }
.result-hero .secondary-button { color: white; background: transparent; border-color: rgba(255,255,255,.28); }
.score-ring {
  --score: 0;
  width: 220px; height: 220px; flex: 0 0 auto; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--lion) calc(var(--score) * 1%), rgba(255,255,255,.12) 0);
  position: relative;
}
.score-ring::before { content: ""; position: absolute; inset: 15px; border-radius: 50%; background: var(--midnight); }
.score-ring div { position: relative; text-align: center; }
.score-ring strong { display: block; font-size: 4.1rem; line-height: 1; letter-spacing: -.06em; }
.score-ring span { color: #D8E1E4; }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 22px 0; }
.result-card { background: white; border: 1px solid var(--line); border-radius: 22px; padding: 22px; }
.result-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.result-card h3 { margin: 0; }
.result-card .part-score { font-size: 1.6rem; font-weight: 900; color: var(--sunset); }
.status { display: inline-flex; margin-top: 16px; border-radius: 999px; padding: 6px 10px; font-size: .78rem; font-weight: 800; }
.status.pass { color: var(--green); background: #E7F5ED; }
.status.fail { color: var(--red); background: #FCEBE8; }
.feedback-card { display: grid; grid-template-columns: .7fr 1.3fr; gap: 30px; border-radius: 26px; background: #FFF1D1; border: 1px solid #F2D487; padding: 28px; }
.feedback-card h2 { margin: 0; }
.feedback-card ul { margin: 0; padding-left: 22px; }
.feedback-card li + li { margin-top: 8px; }
.demo-disclaimer { text-align: center; color: var(--ink-soft); font-size: .82rem; margin: 22px auto 0; max-width: 800px; }

.toast { position: fixed; right: 24px; bottom: 24px; background: var(--midnight); color: white; padding: 12px 16px; border-radius: 12px; opacity: 0; transform: translateY(10px); pointer-events: none; transition: .2s ease; z-index: 50; }
.toast.show { opacity: 1; transform: translateY(0); }

/* Five-set practice library */
.profile-screen { min-height: calc(100vh - 82px); padding: 60px 0 80px; display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: clamp(48px, 8vw, 110px); }
.profile-copy h1 { margin: 0; font-size: clamp(3rem, 6vw, 5.8rem); line-height: .98; letter-spacing: -.065em; }.profile-copy h1 span { color: var(--sunset); }.profile-copy > p:last-child { color: var(--ink-soft); font-size: 1.12rem; max-width: 650px; }
.profile-card { background: white; border: 1px solid var(--line); border-radius: 30px; padding: 36px; box-shadow: var(--shadow); }.profile-card h2 { text-align: center; margin: 0 0 24px; font-size: 1.7rem; }.profile-submit { width: 100%; }
.library { padding: clamp(44px, 7vw, 84px) 0 90px; }
.learner-bar { display: flex; justify-content: flex-end; align-items: center; gap: 12px; margin-bottom: 24px; color: var(--ink-soft); }.learner-bar span { font-weight: 800; }.learner-bar .text-button { padding: 0; }
.library-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 50px; align-items: end; margin-bottom: 34px; }
.library-heading h1 { margin: 0; font-size: clamp(2.7rem, 6vw, 5.5rem); line-height: .98; letter-spacing: -.065em; }
.library-heading h1 span { color: var(--sunset); }
.library-heading > p { margin: 0; color: var(--ink-soft); font-size: 1.08rem; max-width: 520px; }
.set-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.set-card { grid-column: span 2; min-height: 270px; display: flex; flex-direction: column; padding: 26px; border-radius: 26px; background: white; border: 1px solid var(--line); box-shadow: 0 12px 36px rgba(23,42,51,.06); position: relative; overflow: hidden; }
.set-card:nth-child(4) { grid-column: 2 / span 2; }
.set-card::after { content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%; right: -55px; top: -55px; background: var(--accent, var(--cream)); opacity: .22; }
.set-card.orange { --accent: #F58220; }.set-card.blue { --accent: #3B82F6; }.set-card.purple { --accent: #8B5CF6; }.set-card.green { --accent: #2C9A6A; }.set-card.red { --accent: #D94A4A; }
.set-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 17px; background: color-mix(in srgb, var(--accent) 17%, white); font-size: 1.75rem; }
.set-number { margin: 20px 0 4px; color: var(--accent); font-weight: 900; font-size: .76rem; letter-spacing: .1em; text-transform: uppercase; }
.set-card h2 { margin: 0; font-size: 1.35rem; letter-spacing: -.03em; }.set-card > p:not(.set-number) { color: var(--ink-soft); font-size: .9rem; }
.set-footer { margin-top: auto; display: flex; align-items: center; justify-content: flex-end; gap: 10px; }.set-footer .primary-button { padding: 10px 14px; }
.student-strip { margin-top: 22px; display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 16px; align-items: end; padding: 22px; border-radius: 24px; background: var(--midnight); color: white; }
.student-strip label { margin: 0; }.student-strip input { margin-top: 7px; }.student-strip .privacy-note { margin: 0; min-height: 52px; align-items: center; }
.exam-context { display: flex; gap: 24px; align-items: flex-start; margin-bottom: 18px; }.exam-context h1 { margin: 0; font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: -.045em; }.text-button.inline { margin: 3px 0 0; padding: 8px 0; white-space: nowrap; }
.onboarding { padding: clamp(48px, 7vw, 84px) 0 90px; max-width: 960px; }.onboarding-hero { margin: 26px 0 34px; max-width: 760px; }.onboarding-hero h1 { margin: 0; font-size: clamp(2.8rem, 6vw, 5rem); line-height: 1; letter-spacing: -.06em; }.onboarding-hero > p:last-child { color: var(--ink-soft); font-size: 1.08rem; }
.onboarding-parts { display: grid; gap: 13px; }.onboarding-parts article { display: grid; grid-template-columns: 58px 1fr auto; gap: 18px; align-items: center; padding: 22px; background: white; border: 1px solid var(--line); border-radius: 22px; }.onboarding-parts article > span { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 16px; background: #FFF0E4; color: var(--sunset); font-size: 1.35rem; font-weight: 900; }.onboarding-parts p,.onboarding-parts h2,.onboarding-parts small { margin: 0; }.onboarding-parts p { color: var(--sunset); font-size: .76rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }.onboarding-parts h2 { font-size: 1.35rem; }.onboarding-parts small { color: var(--ink-soft); }.onboarding-parts b { color: var(--ink-soft); font-size: .85rem; }
.onboarding-ready { margin-top: 22px; padding: 22px 24px; background: var(--midnight); color: white; border-radius: 22px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }.onboarding-ready strong,.onboarding-ready span { display: block; }.onboarding-ready strong { font-size: 1.35rem; }.onboarding-ready span { color: #D8E1E4; font-size: .85rem; }
.rules-card { grid-column: 1 / -1; margin-top: 10px; padding: 22px 24px; border-radius: 20px; background: #FFF8E7; border: 1px solid #F2D487; color: #514824; }.rules-card h2 { margin: 0 0 10px; color: var(--midnight); font-size: 1.35rem; }.rules-card ul,.rules-card ol { margin: 0; padding-left: 22px; }.rules-card li + li { margin-top: 8px; }.rules-note { grid-column: 1 / -1; margin: 0; color: var(--ink-soft); }
.integrity-rules { margin-top: 20px; padding: 24px; border-radius: 22px; border: 1px solid #F2D487; background: #FFF8E7; }.integrity-rules h2 { margin: 0; font-size: 1.3rem; }.integrity-rules ul { margin: 12px 0 18px; padding-left: 22px; color: #62542C; }.integrity-rules li + li { margin-top: 7px; }.pledge { margin: 0; display: flex; gap: 10px; align-items: flex-start; color: var(--midnight); }.pledge input { width: 20px; height: 20px; flex: 0 0 auto; margin: 2px 0 0; accent-color: var(--sunset); }.pledge > span { display: grid; gap: 7px; }.pledge strong { font-size: 1.05rem; }.pledge small { display: block; color: #D8E1E4; font-size: .88rem; line-height: 1.45; }
.focus-mode .topbar { display: none; }.focus-mode .focus-exam { padding-top: 22px; min-height: 100vh; }.focus-only-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 12px; }.focus-left { display: flex; gap: 20px; align-items: flex-start; }.focus-left > div { display: none !important; }.focus-only-header h1 { margin: 0; font-size: 1.45rem; letter-spacing: -.03em; }.focus-only-header .eyebrow { margin-bottom: 2px; }.focus-mode .question-card { box-shadow: none; }.focus-mode .difficulty { max-width: 150px; text-align: right; }.exam-monitor { display: flex; align-items: center; gap: 9px; }.integrity-count { border-radius: 999px; background: #F4EEE4; color: var(--ink-soft); padding: 9px 12px; font-size: .82rem; font-weight: 850; white-space: nowrap; }.integrity-count.danger { color: var(--red); background: #FCEBE8; }
.integrity-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: rgba(23,42,51,.72); backdrop-filter: blur(7px); }.integrity-modal > div { width: min(470px,100%); padding: 34px; border-radius: 28px; background: white; text-align: center; box-shadow: 0 30px 90px rgba(0,0,0,.25); }.integrity-modal h2 { margin: 0; font-size: 1.7rem; }.integrity-modal p:not(.eyebrow) { color: var(--ink-soft); }.warning-icon { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 50%; background: #FCEBE8; color: var(--red); font-size: 2rem; font-weight: 950; }
.phase-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin: 18px 0 24px; }.phase-tab { border: 1px solid var(--line); background: white; color: var(--midnight); border-radius: 14px; padding: 11px; font-weight: 800; }.phase-tab span { display: inline-grid; place-items: center; width: 25px; height: 25px; border-radius: 8px; margin-right: 7px; background: #FFF0E4; color: var(--sunset); }.phase-tab.active { background: var(--midnight); color: white; border-color: var(--midnight); }.phase-tab.active span { background: var(--sunset); color: white; }
.question-top { display: flex; justify-content: space-between; gap: 12px; align-items: center; }.question-tools { display: flex; align-items: center; gap: 8px; }.difficulty { color: var(--ink-soft); background: #F5F0E8; border-radius: 999px; padding: 5px 9px; font-size: .72rem; font-weight: 750; }.flag-button { border: 1px solid var(--line); background: #fffdf9; color: var(--ink-soft); border-radius: 999px; padding: 5px 9px; font-size: .72rem; font-weight: 800; }.flag-button svg { width: 17px; height: 17px; display: block; }.flag-button:hover, .flag-button.review, .flag-button.unknown { color: var(--red); background: #FCEBE8; border-color: #EABDB7; }.option b { color: var(--sunset); min-width: 20px; }.reason-label { margin-top: 24px; }.reason-box { min-height: 88px; }.brief-card p br + br { line-height: 2.1; }
.video-guide { margin-bottom: 14px; padding: 22px 24px; border: 1px solid #F2D487; border-radius: 20px; background: #FFF8E7; color: #514824; }.video-guide h3 { margin: 0 0 12px; color: var(--midnight); font-size: 1.18rem; }.video-guide ol { margin: 0; padding-left: 24px; }.video-guide li + li { margin-top: 8px; }

@media (max-width: 900px) {
  .profile-screen { grid-template-columns: 1fr; padding-top: 48px; }.profile-copy { text-align: center; }.profile-copy > p:last-child { margin-inline: auto; }.profile-card { max-width: 520px; width: 100%; margin: 30px auto 0; }
  .library-heading { grid-template-columns: 1fr; gap: 20px; }
  .set-grid { grid-template-columns: repeat(2, 1fr); }.set-card, .set-card:nth-child(4) { grid-column: span 1; }
  .student-strip { grid-template-columns: 1fr 1fr; }.student-strip .privacy-note { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .welcome { grid-template-columns: 1fr; padding-top: 52px; }
  .welcome-copy { text-align: center; }
  .lead { margin-left: auto; margin-right: auto; }
  .start-card { margin-top: 34px; }
  .exam-layout { grid-template-columns: 1fr; }
  .section-nav { position: static; display: grid; grid-template-columns: repeat(3, 1fr); }
  .section-tab { grid-template-columns: 34px 1fr; }
  .section-tab b, .section-tab small, .pass-note { display: none; }
  .result-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .topbar { padding-inline: 16px; }
  .save-state { display: none; }
  .shell { width: min(100% - 24px, 1180px); }
  .welcome { padding-top: 34px; }
  .welcome h1 { font-size: 2.8rem; }
  .assessment-grid { grid-template-columns: 1fr; }
  .start-card { padding: 26px 20px; }
  .exam { padding-top: 28px; }
  .focus-exam { width: min(100% - 24px, 820px); }
  .exam-head { align-items: flex-start; }
  .score-pill { min-width: 98px; }
  .section-nav { grid-template-columns: 1fr; }
  .section-tab { grid-template-columns: 34px 1fr auto; }
  .section-tab b, .section-tab small { display: block; }
  .question-card, .essay-card, .practice-card { padding: 18px; border-radius: 18px; }
  .matrix-row { grid-template-columns: 1fr 74px 74px; font-size: .9rem; }
  .match-row, .field-grid { grid-template-columns: 1fr; gap: 7px; }
  .field-grid .full { grid-column: auto; }
  .result-hero { flex-direction: column; text-align: center; }
  .result-actions { justify-content: center; flex-wrap: wrap; }
  .score-ring { width: 185px; height: 185px; }
  .feedback-card { grid-template-columns: 1fr; }
  .section-actions { flex-direction: column-reverse; }
  .section-actions button { width: 100%; }
  .set-grid { grid-template-columns: 1fr; }.student-strip { grid-template-columns: 1fr; }.student-strip .privacy-note { grid-column: auto; }
  .library-heading h1 { font-size: 2.8rem; }.exam-context { display: block; }.phase-tabs { grid-template-columns: 1fr; }.phase-tab { text-align: left; }.omr-grid { grid-template-columns: repeat(5, 1fr); }.question-tools { align-items: flex-end; flex-direction: column; gap: 4px; }.flag-button { font-size: .68rem; }
  .profile-screen { padding-top: 34px; }.profile-copy h1 { font-size: 2.65rem; }.profile-card { padding: 28px 20px; }.onboarding-parts article { grid-template-columns: 48px 1fr; }.onboarding-parts article > b { grid-column: 2; }.onboarding-ready { align-items: stretch; flex-direction: column; }.focus-only-header { display: block; }.focus-left { display: block; }.focus-left > div { margin-top: 8px; }.exam-monitor { margin-top: 12px; justify-content: space-between; }.exam-section-nav { grid-template-columns:1fr; }
}

/* Final exam layout overrides. */
.focus-exam { width: min(1180px, calc(100% - 40px)) !important; display: grid !important; grid-template-columns: minmax(0, 1fr) 270px !important; gap: 28px !important; align-items: start !important; }
.focus-only-header { grid-column: 1 / -1 !important; }
.focus-header { display: none !important; }
.omr-panel { grid-column: 2 !important; grid-row: 2 !important; position: sticky !important; top: 24px; margin: 0 !important; }
.omr-grid { grid-template-columns: repeat(4, minmax(42px, 1fr)); }
.focus-stage { grid-column: 1 !important; grid-row: 2 !important; min-width: 0; }
.focus-stage .option { min-height: 0; padding: 18px 20px; align-items: center; }
.focus-stage .option input { margin: 0; }
.focus-stage .option b { flex: 0 0 24px; }
@media (max-width: 900px) { .focus-exam { display: block !important; } .omr-panel { position: static !important; margin: 18px 0 22px !important; } }

/* Keep the profile card centered after all responsive rules. */
.profile-screen { display: grid !important; grid-template-columns: 1fr !important; place-items: center !important; justify-items: center !important; align-items: center !important; }
.profile-card { grid-column: 1 !important; justify-self: center !important; align-self: center !important; margin: 0 auto !important; }