:root {
  --ink: #183226;
  --forest: #214a35;
  --forest-deep: #173527;
  --moss: #71804c;
  --sage: #dce3c6;
  --cream: #f4f0e4;
  --paper: #fffdf7;
  --terracotta: #b85d3d;
  --gold: #dca434;
  --muted: #65736b;
  --line: rgba(24, 50, 38, 0.14);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: var(--sans);
}
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
.eyebrow {
  margin: 0 0 0.7rem;
  color: var(--terracotta);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.status {
  min-height: 1.2rem;
  color: var(--terracotta);
  font-size: 0.84rem;
  font-weight: 700;
}

.boot-shell {
  min-height: 100vh;
  padding: 2rem;
  display: grid;
  place-items: center;
  background: var(--cream);
}
.boot-card {
  width: min(100%, 460px);
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--paper);
  box-shadow: 16px 16px 0 rgba(113,128,76,0.2);
  text-align: center;
}
.boot-card img { border-radius: 50%; }
.boot-card .eyebrow { margin-top: 1.5rem; }
.boot-card h1 {
  margin: 0;
  font: 500 clamp(2.4rem, 5vw, 4.2rem)/0.98 var(--serif);
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(330px, 0.8fr) 1.2fr;
}
.login-story {
  padding: clamp(2.5rem, 7vw, 7rem);
  color: white;
  background:
    linear-gradient(rgba(24, 64, 45, 0.88), rgba(19, 47, 34, 0.96)),
    url("assets/vila-pinheiro-farming-logo.jpg") center / cover;
}
.login-story img { border-radius: 50%; }
.login-story .eyebrow { margin-top: 3rem; color: #e4e8b9; }
.login-story h1 {
  max-width: 680px;
  margin: 0;
  font: 500 clamp(3.2rem, 7vw, 7rem)/0.93 var(--serif);
}
.story-copy {
  max-width: 550px;
  margin-top: 2rem;
  color: rgba(255,255,255,0.72);
  font-size: 1.05rem;
  line-height: 1.7;
}
.login-area {
  padding: 2rem;
  display: grid;
  place-items: center;
}
.login-card {
  width: min(100%, 500px);
  padding: clamp(2rem, 5vw, 4.5rem);
  background: var(--paper);
  box-shadow: 18px 18px 0 rgba(113,128,76,0.23);
}
.login-card h2, .view-header h2, .module-detail-header h2 {
  margin: 0 0 1rem;
  font: 500 clamp(2.8rem, 6vw, 5rem)/0.95 var(--serif);
}
.login-card > p:not(.eyebrow) { color: var(--muted); line-height: 1.6; }
label {
  display: block;
  margin: 1.2rem 0 0.4rem;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
input {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem;
  border: 1px solid var(--line);
  color: var(--ink);
  background: white;
}
textarea {
  width: 100%;
  padding: 0.85rem;
  border: 1px solid var(--line);
  color: var(--ink);
  background: white;
  line-height: 1.55;
  resize: vertical;
}
select {
  width: 100%;
  min-height: 46px;
  padding: 0.7rem;
  border: 1px solid var(--line);
  color: var(--ink);
  background: white;
}
.login-card button, .primary-link {
  width: 100%;
  min-height: 48px;
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  border: 0;
  color: white;
  background: var(--terracotta);
  font-weight: 800;
}
.form-guidance { margin: 0.7rem 0 0; color: var(--muted); font-size: 0.78rem; }

.platform-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 265px 1fr;
}
.platform-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  color: white;
  background: var(--forest-deep);
}
.platform-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: white;
  font-size: 0.83rem;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.platform-brand img { border-radius: 50%; }
.platform-brand span, .platform-brand strong { display: block; }
.platform-brand strong { font: 500 1.35rem var(--serif); }
.platform-workspace-identity {
  margin-top: 1.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255,255,255,0.14);
}
.platform-workspace-identity .eyebrow {
  margin: 0 0 0.4rem;
  color: #d9ddaa;
}
.platform-workspace-identity h1 {
  margin: 0;
  color: #fffdf6;
  font: 500 clamp(2rem, 4vw, 2.7rem)/1.02 var(--serif);
}
.platform-workspace-identity p:not(.eyebrow) {
  margin: 0.55rem 0 0;
  color: rgba(255,255,255,0.62);
  font-size: 0.86rem;
}
.platform-nav { margin-top: 2rem; }
.nav-label {
  margin: 0 0 0.6rem 0.8rem;
  color: rgba(255,255,255,0.38);
  font-size: 0.61rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.nav-label-secondary { margin-top: 2rem; }
.platform-nav .workspace-tablist {
  display: grid;
  gap: 0.4rem;
}
.nav-link {
  width: 100%;
  min-height: 46px;
  padding: 0.75rem 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  border: 0;
  border-left: 3px solid transparent;
  border-radius: 0;
  color: rgba(255,255,255,0.7);
  background: transparent;
  font-size: 0.86rem;
  font-weight: 700;
  text-align: left;
  text-decoration: none;
}
.nav-link::before {
  content: attr(data-nav-icon);
  width: 1.65rem;
  height: 1.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  color: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 5px;
  background: rgba(255,255,255,0.06);
  font-size: 0.58rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}
.nav-link span { color: rgba(255,255,255,0.35); font-size: 0.65rem; }
.nav-link .nav-badge {
  min-width: 1.45rem;
  height: 1.45rem;
  margin-left: auto;
  padding: 0 0.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: white;
  background: var(--terracotta);
  font-size: 0.68rem;
  font-weight: 900;
  line-height: 1;
}
.nav-link:hover, .nav-link.active {
  color: white;
  border-left-color: #e4e8b9;
  background: rgba(255,255,255,0.09);
}
.nav-link:hover::before, .nav-link.active::before {
  color: var(--forest-deep);
  background: #e4e8b9;
  border-color: #e4e8b9;
}
.nav-link.active span { color: #e4e8b9; }
.nav-link.student-nav,
.nav-link.teacher-nav {
  border: 1px solid rgba(255,255,255,0.12);
  border-left: 4px solid rgba(228,232,185,0.45);
  border-radius: 8px 0 0 8px;
  background: rgba(255,255,255,0.04);
}
.nav-link.student-nav:hover,
.nav-link.teacher-nav:hover {
  background: rgba(255,253,246,0.12);
}
.nav-link.student-nav.active,
.nav-link.teacher-nav.active {
  color: var(--forest-deep);
  border-color: #e4e8b9;
  border-left-color: var(--sun);
  background: #fffdf6;
  box-shadow: -4px 0 0 var(--sun);
}
.nav-link.student-nav.active::before,
.nav-link.teacher-nav.active::before {
  color: white;
  background: var(--terracotta);
  border-color: var(--terracotta);
}
.sidebar-user {
  margin-top: auto;
  padding: 1rem 0.8rem 0;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.sidebar-user p { margin: 0; font-weight: 800; }
.sidebar-user span { color: rgba(255,255,255,0.5); font-size: 0.75rem; text-transform: capitalize; }
.sidebar-user button {
  margin-top: 0.8rem;
  padding: 0;
  border: 0;
  color: #e4e8b9;
  background: transparent;
  font-size: 0.76rem;
  font-weight: 800;
}
.platform-main {
  min-width: 0;
  padding: clamp(2rem, 5vw, 5rem);
}
.platform-view { max-width: 1320px; margin: 0 auto; }
.platform-status { max-width: 1320px; margin: 0 auto; }
.mobile-header { display: none; }
.view-header {
  margin-bottom: 3rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}
.view-header h2 { max-width: 820px; }
.view-header > div > p:last-child, .module-detail-header > div > p:last-child {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}
.date-card {
  min-width: 135px;
  padding: 1rem;
  border-left: 3px solid var(--terracotta);
  background: rgba(255,253,247,0.65);
}
.date-card span, .date-card strong { display: block; }
.date-card span { color: var(--muted); font-size: 0.68rem; text-transform: uppercase; }
.date-card strong { margin-top: 0.25rem; font: 500 1.25rem var(--serif); }

.programme-hero {
  padding: clamp(2rem, 5vw, 4rem);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 3rem;
  color: white;
  background: var(--forest);
}
.programme-hero h3 {
  max-width: 760px;
  margin: 0 0 1rem;
  font: 500 clamp(2.2rem, 5vw, 4.5rem)/0.98 var(--serif);
}
.programme-hero .eyebrow { color: #e4e8b9; }
.programme-hero p:not(.eyebrow) { max-width: 700px; color: rgba(255,255,255,0.68); line-height: 1.6; }
.programme-meta { display: flex; gap: 0.5rem; }
.programme-meta span {
  padding: 0.35rem 0.6rem;
  border: 1px solid rgba(255,255,255,0.2);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: capitalize;
}
.hero-progress { min-width: 185px; text-align: right; }
.hero-progress strong, .hero-progress span { display: block; }
.hero-progress strong { font: 500 4rem var(--serif); }
.hero-progress span { color: rgba(255,255,255,0.6); font-size: 0.72rem; }
.content-heading {
  margin: 3.5rem 0 1.4rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}
.content-heading h3, .surface-card h3, .section-card h3, .profile-card h3 {
  margin: 0;
  font: 500 2rem var(--serif);
}
.content-heading > p { max-width: 480px; color: var(--muted); font-size: 0.85rem; line-height: 1.5; }
.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.module-card {
  min-height: 270px;
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255,253,247,0.58);
  text-align: left;
}
.module-card:not(:disabled):hover { background: var(--paper); box-shadow: inset 0 -4px var(--terracotta); }
.module-card:disabled {
  cursor: default;
  color: #31483d;
  background: #eee9dc;
  opacity: 1;
}
.module-card:disabled h4 { color: #31483d; }
.module-card:disabled p, .module-card:disabled .module-footer { color: #53645b; }
.module-index { color: var(--terracotta); font-size: 0.68rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; }
.module-card h4 { margin: 2rem 0 0.7rem; font: 500 1.45rem/1.15 var(--serif); }
.module-card p { margin: 0; color: var(--muted); font-size: 0.83rem; line-height: 1.5; }
.module-footer {
  margin-top: auto;
  padding-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.66rem;
}
.state-badge, .outline-badge {
  padding: 0.3rem 0.45rem;
  color: var(--forest);
  background: var(--sage);
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 900;
  text-transform: uppercase;
}
.state-planned { color: var(--muted); background: rgba(101,115,107,0.1); }
.state-available { color: white; background: var(--terracotta); }
.state-completed { color: #fffdf6; background: var(--forest); }

.text-button {
  margin-bottom: 2rem;
  padding: 0;
  border: 0;
  color: var(--terracotta);
  background: transparent;
  font-weight: 800;
}
.module-detail-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: end;
}
.module-summary {
  display: grid;
  grid-template-columns: auto auto;
  gap: 0.15rem 0.7rem;
  align-items: baseline;
}
.module-summary strong { font: 500 2.2rem var(--serif); }
.module-summary span { color: var(--muted); font-size: 0.72rem; }
.development-note {
  margin: 2.5rem 0;
  padding: 1.2rem 1.5rem;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1rem;
  border-left: 4px solid var(--gold);
  background: #fbf3db;
}
.development-note span { color: #635a42; line-height: 1.5; }
.section-card { margin-top: 1.2rem; border: 1px solid var(--line); background: var(--paper); }
.section-card > header {
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
}
.section-card > header p:last-child { max-width: 700px; color: var(--muted); line-height: 1.55; }
.section-card > header > span { color: var(--muted); font-size: 0.72rem; white-space: nowrap; }
.lesson-list { border-top: 1px solid var(--line); }
.lesson-row {
  width: 100%;
  padding: 1rem 1.5rem;
  display: grid;
  grid-template-columns: 38px 1fr auto;
  gap: 1rem;
  align-items: center;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  background: transparent;
  text-align: left;
}
.lesson-row:is(button):hover { background: rgba(220,227,198,0.28); }
.lesson-row:last-child { border-bottom: 0; }
.lesson-marker {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--forest);
  background: var(--sage);
  font-size: 0.65rem;
  font-weight: 900;
}
.lesson-quiz { color: white; background: var(--terracotta); }
.lesson-row h4 { margin: 0 0 0.25rem; font-size: 0.9rem; }
.lesson-upload-label {
  width: fit-content;
  margin-bottom: .45rem;
  padding: .25rem .5rem;
  display: inline-block;
  color: white;
  background: var(--terracotta);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.lesson-upload-required {
  margin-top: .35rem !important;
  color: var(--forest) !important;
  font-weight: 800;
}
.lesson-upload-kicker {
  width: fit-content;
  margin: .75rem 0 !important;
  padding: .4rem .65rem;
  color: white !important;
  background: var(--terracotta);
  font-size: .68rem !important;
  font-weight: 900;
  letter-spacing: .09em;
}
.lesson-row p { margin: 0; color: var(--muted); font-size: 0.78rem; line-height: 1.45; }
.lesson-meta { margin-top: 0.35rem; color: var(--terracotta); font-size: 0.65rem; font-weight: 800; text-transform: capitalize; }
.availability { color: var(--muted); font-size: 0.68rem; font-weight: 800; }
.availability.available { color: var(--forest); }

.learning-content-header {
  margin-bottom: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}
.learning-content-header h2 {
  margin: 0 0 0.8rem;
  font: 500 clamp(2.8rem, 6vw, 5.5rem)/0.94 var(--serif);
}
.learning-content-header > div > p:last-child {
  max-width: 750px;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}
.lesson-hero {
  position: relative;
  min-height: 520px;
  margin: 0 0 2rem;
  overflow: hidden;
  color: white;
  background: var(--forest);
}
.lesson-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,43,30,0.9), rgba(15,43,30,0.12));
}
.lesson-hero img {
  width: 100%;
  height: 520px;
  display: block;
  object-fit: cover;
}
.lesson-hero figcaption {
  position: absolute;
  z-index: 1;
  right: 1.5rem;
  bottom: 1.2rem;
  max-width: 440px;
  color: rgba(255,255,255,0.7);
  font-size: 0.72rem;
  text-align: right;
}
.lesson-hero blockquote {
  position: absolute;
  z-index: 1;
  left: clamp(1.5rem, 5vw, 5rem);
  top: 50%;
  width: min(700px, 75%);
  margin: 0;
  transform: translateY(-50%);
  font: 500 clamp(2.3rem, 5vw, 5rem)/1 var(--serif);
}
.lesson-introduction {
  margin-bottom: 2rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  border: 1px solid var(--line);
  background: var(--paper);
}
.lesson-introduction > div { padding: clamp(1.5rem, 4vw, 3rem); }
.lesson-introduction > div + div { border-left: 1px solid var(--line); }
.lesson-introduction p, .lesson-introduction li { color: var(--muted); line-height: 1.65; }
.lesson-introduction ul { margin: 0; padding-left: 1.2rem; }
.learning-breadcrumbs {
  flex: 1 0 100%;
  margin: 0 0 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  color: #536359;
  font-size: 0.82rem;
  line-height: 1.5;
}
.learning-breadcrumbs a,
.learning-breadcrumbs span,
.learning-breadcrumbs strong {
  display: inline-flex;
  align-items: center;
}
.learning-breadcrumbs a {
  color: var(--terracotta);
  font-weight: 800;
  text-decoration: none;
}
.learning-breadcrumbs a:hover { text-decoration: underline; }
.learning-breadcrumbs a::after,
.learning-breadcrumbs span::after {
  content: "/";
  margin-left: 0.45rem;
  color: rgba(24, 50, 38, 0.35);
}
.learning-breadcrumbs strong {
  color: var(--forest);
  font-weight: 800;
}
.lesson-reading-card {
  max-width: 980px;
  margin: 2rem auto;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  border: 1px solid rgba(24, 50, 38, 0.18);
  border-left: 5px solid var(--gold);
  background: #fffaf0;
  box-shadow: 12px 12px 0 rgba(113, 128, 76, 0.14);
}
.lesson-reading-card h3 {
  margin: 0 0 0.75rem;
  font: 500 clamp(1.6rem, 3vw, 2.3rem)/1.05 var(--serif);
}
.lesson-reading-card p:not(.eyebrow) {
  max-width: 650px;
  margin: 0;
  color: #3f5048;
  line-height: 1.65;
}
.lesson-reading-link {
  width: auto;
  min-width: 190px;
  text-align: center;
  text-decoration: none;
}
.lesson-reading-actions {
  display: grid;
  gap: 0.75rem;
  min-width: 220px;
}
.lesson-content-block {
  padding: clamp(2rem, 5vw, 4.5rem) 0;
  display: grid;
  grid-template-columns: 80px minmax(0, 820px);
  justify-content: center;
  gap: 2rem;
  border-bottom: 1px solid var(--line);
}
.content-number {
  color: var(--terracotta);
  font: 500 2.2rem var(--serif);
}
.lesson-content-block h3, .learning-activity h3, .takeaways h3 {
  margin: 0 0 1.2rem;
  font: 500 clamp(2rem, 4vw, 3.2rem)/1 var(--serif);
}
.lesson-content-block p {
  color: #42554b;
  font-size: 1.02rem;
  line-height: 1.78;
}
.lesson-callout {
  margin: 2rem 0;
  padding: 1.5rem;
  border-left: 4px solid var(--gold);
  color: #584f35;
  background: #fbf3db;
  font: 500 1.3rem/1.5 var(--serif);
}
.content-figure { margin: 2rem 0 0; }
.content-figure img {
  width: 100%;
  max-height: 430px;
  display: block;
  object-fit: cover;
}
.content-figure figcaption {
  padding: 0.7rem 0;
  color: var(--muted);
  font-size: 0.72rem;
}
.learning-steps {
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  counter-reset: learning-step;
  list-style: none;
}
.learning-steps li {
  min-height: 120px;
  padding: 1rem;
  border: 1px solid var(--line);
  border-right: 0;
  color: var(--forest);
  font-size: 0.78rem;
  font-weight: 800;
}
.learning-steps li:last-child { border-right: 1px solid var(--line); }
.learning-steps li::before {
  counter-increment: learning-step;
  content: "0" counter(learning-step);
  display: block;
  margin-bottom: 1.5rem;
  color: var(--terracotta);
  font-size: 0.65rem;
}
.history-timeline {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.history-timeline article {
  position: relative;
  padding: 1.3rem;
  border-top: 3px solid var(--terracotta);
  background: rgba(255,253,247,0.65);
}
.history-timeline article + article { border-left: 1px solid var(--line); }
.history-timeline strong { font: 500 1.05rem var(--serif); }
.history-timeline p { margin-bottom: 0; font-size: 0.76rem; line-height: 1.5; }
.category-grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}
.category-grid article {
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-right: 0;
  background: var(--paper);
}
.category-grid article:last-child { border-right: 1px solid var(--line); }
.category-grid h4 { margin: 0 0 0.7rem; font: 500 1.15rem var(--serif); }
.category-grid p { font-size: 0.75rem; line-height: 1.45; }
.category-grid small { color: var(--terracotta); font-size: 0.68rem; line-height: 1.4; }
.learning-activity, .takeaways, .reflection-intro, .quiz-intro {
  margin: 2.5rem auto;
  padding: clamp(1.5rem, 5vw, 4rem);
  max-width: 980px;
  border: 1px solid var(--line);
  background: var(--paper);
}
.learning-activity fieldset, .quiz-question {
  margin: 1.5rem 0 2rem;
  padding: 0;
  border: 0;
}
.classification-list { margin-top: 1.5rem; display: grid; gap: 0.7rem; }
.classification-list label {
  margin: 0;
  padding: 1rem;
  display: grid;
  grid-template-columns: 1fr minmax(180px, 260px);
  gap: 1rem;
  align-items: center;
  border: 1px solid var(--line);
  background: white;
  font-size: 0.84rem;
  letter-spacing: 0;
  line-height: 1.45;
  text-transform: none;
}
.lesson-sources {
  max-width: 980px;
  margin: 2rem auto;
  padding: 1rem 1.2rem;
  border: 1px solid var(--line);
  background: rgba(255,253,247,0.55);
}
.lesson-sources summary { cursor: pointer; font-weight: 800; }
.lesson-sources a { color: var(--terracotta); }
.learning-activity legend, .quiz-question legend {
  margin-bottom: 1rem;
  font-weight: 800;
  line-height: 1.5;
}
.choice-card {
  margin: 0.55rem 0;
  padding: 0.9rem 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  border: 1px solid var(--line);
  background: white;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}
.choice-card:hover { border-color: var(--moss); }
.choice-card input { width: auto; min-height: auto; margin-top: 0.15rem; }
.takeaways { color: white; background: var(--forest); }
.takeaways .eyebrow { color: #e4e8b9; }
.takeaways li { margin: 0.7rem 0; color: rgba(255,255,255,0.78); line-height: 1.5; }
.lesson-actions {
  margin: 2rem auto;
  max-width: 980px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.lesson-navigation {
  max-width: 980px;
  margin: 2rem auto 0;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--line);
  background: rgba(255,253,247,0.72);
}
.lesson-navigation p {
  margin: 0;
  color: var(--forest);
  font-size: 0.84rem;
  font-weight: 800;
}
.lesson-navigation-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.7rem;
}
.module-completion-navigation {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  border: 1px solid rgba(31, 81, 60, 0.2);
  border-left: 5px solid var(--forest);
  background: rgba(228, 232, 185, 0.35);
}
.module-completion-navigation p {
  max-width: 560px;
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.25;
}
.learning-primary {
  min-height: 48px;
  padding: 0.75rem 1.2rem;
  border: 0;
  color: white;
  background: var(--terracotta);
  font-weight: 800;
}
.learning-primary:disabled { opacity: 0.55; cursor: default; }
.learning-secondary {
  min-height: 48px;
  padding: 0.75rem 1.2rem;
  border: 1px solid var(--line);
  color: var(--forest);
  background: var(--paper);
  font-weight: 800;
}
.reflection-intro p, .quiz-intro > p { color: var(--muted); font-size: 1rem; line-height: 1.7; }
.reflection-intro aside {
  margin-top: 1.2rem;
  padding: 1rem;
  color: #5f573e;
  background: #fbf3db;
  font-size: 0.78rem;
}
.journal-form, .quiz-form { max-width: 980px; margin: 0 auto; }
.applied-form { margin-top: 2rem; }
.activity-form-heading { margin-bottom: 1.25rem; }
.activity-form-heading h3 { margin: 0.2rem 0 0.5rem; }
.journal-prompt {
  margin-bottom: 1rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  background: var(--paper);
}
.journal-prompt label {
  margin-top: 0;
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
  font-size: 0.9rem;
  letter-spacing: 0;
  line-height: 1.45;
  text-transform: none;
}
.journal-prompt label span { color: var(--terracotta); font: 500 1.3rem var(--serif); }
.quiz-rules { margin-top: 1.5rem; display: grid; grid-template-columns: repeat(3, 1fr); }
.quiz-rules span { padding: 1rem; border: 1px solid var(--line); color: var(--muted); text-align: center; }
.quiz-rules strong { display: block; color: var(--ink); font: 500 1.5rem var(--serif); text-transform: capitalize; }
.quiz-question {
  padding: clamp(1.5rem, 4vw, 2.5rem);
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--paper);
  overflow: hidden;
}
.quiz-question legend {
  float: left;
  width: 100%;
  max-width: 100%;
  margin: 0 0 1.25rem;
  padding: 0;
  box-sizing: border-box;
  font: 500 1.35rem/1.4 var(--serif);
  overflow-wrap: anywhere;
  white-space: normal;
}
.quiz-question legend span {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--terracotta);
  font: 900 0.65rem var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.quiz-question legend + .choice-card { clear: both; }
.quiz-question .choice-card,
.quiz-question .choice-card span {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  white-space: normal;
}
.quiz-result {
  padding: 2.5rem;
  color: white;
  background: var(--terracotta);
  text-align: center;
}
.quiz-result.quiz-passed { background: var(--forest); }
.quiz-result .eyebrow { color: white; }
.quiz-result > strong { font: 500 5rem var(--serif); }
.quiz-feedback { margin: 1rem 0; display: grid; gap: 0.7rem; }
.quiz-feedback article { padding: 1.2rem; border-left: 4px solid var(--terracotta); background: var(--paper); }
.quiz-feedback article.correct { border-left-color: var(--moss); }
.quiz-feedback h4 { margin: 0.55rem 0 0; font: 500 1rem/1.4 var(--serif); }
.quiz-feedback p { margin: 0.4rem 0 0; color: var(--muted); line-height: 1.5; }
.quiz-result-actions { display: flex; gap: 0.7rem; }

.surface-card { padding: 2rem; border: 1px solid var(--line); background: var(--paper); }
.progress-overview { display: grid; grid-template-columns: repeat(3, 1fr); }
.progress-overview div { padding: 1.5rem; border-right: 1px solid var(--line); }
.progress-overview div:last-child { border-right: 0; }
.progress-overview strong, .progress-overview span { display: block; }
.progress-overview strong { font: 500 3rem var(--serif); }
.progress-overview span { color: var(--muted); font-size: 0.7rem; text-transform: uppercase; }
.certificate-readiness {
  margin-top: 1.5rem;
  padding: clamp(1rem, 2.5vw, 1.5rem);
  border: 1px solid var(--line);
  background: var(--cream);
}
.certificate-readiness header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}
.certificate-readiness h3 {
  margin: 0.15rem 0 0;
  font: 500 clamp(1.45rem, 3vw, 2.25rem)/1 var(--serif);
}
.certificate-readiness ul {
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border: 1px solid var(--line);
  list-style: none;
}
.certificate-readiness li {
  min-height: 96px;
  padding: 0.85rem;
  border-right: 1px solid var(--line);
  background: rgba(255,253,247,0.68);
}
.certificate-readiness li:last-child { border-right: 0; }
.certificate-readiness li span {
  display: inline-block;
  margin-bottom: 0.5rem;
  color: var(--terracotta);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.certificate-readiness li.ready span { color: var(--forest); }
.certificate-readiness li strong { display: block; line-height: 1.35; }
.module-progress-record {
  margin: 2rem 1.5rem 0;
  border-top: 1px solid var(--line);
}
.module-record-row {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}
.module-record-row header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.module-record-row h3 {
  margin: 0.15rem 0 0;
  font: 500 1.35rem/1.2 var(--serif);
}
.module-record-facts {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: rgba(255,253,247,0.58);
}
.module-record-facts div {
  min-width: 0;
  padding: 0.9rem 1rem;
  border-right: 1px solid var(--line);
}
.module-record-facts div:last-child { border-right: 0; }
.module-record-facts strong,
.module-record-facts span {
  display: block;
}
.module-record-facts strong {
  font: 500 1.55rem/1.1 var(--serif);
  overflow-wrap: anywhere;
}
.module-record-facts span {
  margin-top: 0.2rem;
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 800;
  text-transform: uppercase;
}
.module-current-lesson,
.module-record-empty {
  margin: 1rem 0 0;
  color: var(--muted);
  line-height: 1.55;
}
.module-current-lesson strong { color: var(--ink); }
.module-completed-lessons {
  margin-top: 1rem;
}
.module-completed-lessons summary {
  cursor: pointer;
  font-weight: 800;
}
.module-completed-lessons ol {
  margin: 0.9rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.55rem;
}
.module-completed-lessons li {
  padding-left: 0.2rem;
  line-height: 1.45;
}
.module-completed-lessons li span,
.module-completed-lessons li time {
  display: block;
}
.module-completed-lessons li time {
  color: var(--muted);
  font-size: 0.8rem;
}
.gentle-note { margin: 1rem 1.5rem 0; color: var(--muted); line-height: 1.6; }
.metric-grid { margin-bottom: 1.5rem; display: grid; grid-template-columns: repeat(4, 1fr); }
.metric-grid article { padding: 1.5rem; border: 1px solid var(--line); border-right: 0; background: rgba(255,253,247,0.6); }
.metric-grid article:last-child { border-right: 1px solid var(--line); }
.metric-grid strong, .metric-grid span { display: block; }
.metric-grid strong { font: 500 2.5rem var(--serif); }
.metric-grid span { color: var(--muted); font-size: 0.68rem; font-weight: 800; text-transform: uppercase; }
.teacher-overview-tabs {
  margin: 1.25rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  border-bottom: 1px solid var(--line);
}
.teacher-overview-tab {
  width: auto;
  min-height: 44px;
  margin: 0 0 -1px;
  padding: 0.7rem 0.95rem;
  border: 1px solid var(--line);
  border-bottom-color: var(--line);
  border-radius: 9px 9px 0 0;
  color: var(--muted);
  background: rgba(255, 253, 247, 0.38);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.teacher-overview-tab:hover {
  color: var(--ink);
  background: rgba(255, 253, 247, 0.58);
}
.teacher-overview-tab.active {
  color: var(--ink);
  border-color: rgba(25, 48, 38, 0.28);
  border-top: 5px solid var(--terracotta);
  border-bottom-color: var(--paper);
  background: var(--paper);
  box-shadow: 0 -1px 0 var(--terracotta), 0 8px 14px rgba(25, 48, 38, 0.05);
}
.tutor-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 1.5rem; }
.submission-panel { margin-top: 1.5rem; }
.submission-review {
  border-top: 1px solid var(--line);
  padding: 1.25rem 0;
}
.submission-review:first-child { border-top: 0; }
.submission-review > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.submission-review header div { display: grid; gap: 0.2rem; }
.submission-review small { color: var(--muted); }
.submission-review details { margin: 1rem 0; }
.submission-review summary { cursor: pointer; font-weight: 700; }
.submission-assignment-form {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: minmax(14rem, 1fr) auto minmax(8rem, auto);
  align-items: end;
  gap: 0.75rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  background: var(--cream);
}
.submission-assignment-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.submission-assignment-form select {
  min-height: 2.6rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: 0.55rem 0.7rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}
.submission-assignment-form button { width: auto; }
.submission-assignment-form .status {
  margin: 0;
  font-size: 0.82rem;
}
.review-queue-filters {
  margin-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  border-bottom: 1px solid var(--line);
}
.queue-filter {
  width: auto;
  min-height: 44px;
  margin: 0 0 -1px;
  padding: 0.68rem 0.9rem;
  border: 1px solid var(--line);
  border-bottom-color: var(--line);
  color: var(--muted);
  background: rgba(255, 253, 247, 0.36);
  border-radius: 9px 9px 0 0;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.queue-filter:hover {
  color: var(--ink);
  background: rgba(255, 253, 247, 0.52);
}
.queue-filter.active {
  border-color: rgba(25, 48, 38, 0.28);
  border-top: 5px solid var(--terracotta);
  border-bottom-color: var(--paper);
  color: var(--ink);
  background: var(--paper);
  box-shadow: 0 -1px 0 var(--terracotta), 0 8px 14px rgba(25, 48, 38, 0.05);
}
.submission-response {
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
  padding: 1rem;
  background: var(--cream);
  border-radius: 16px;
}
.submission-response p { margin: 0.25rem 0 0; white-space: pre-wrap; }
.review-form { display: grid; gap: 0.85rem; }
.review-form label { display: grid; gap: 0.35rem; font-weight: 700; }
.announcement-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}
.announcement-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.announcement-form input,
.announcement-form select,
.announcement-form textarea {
  width: 100%;
}
.announcement-form textarea {
  min-height: 130px;
  resize: vertical;
}
.announcement-title,
.announcement-body,
.email-alert-option,
.announcement-actions {
  grid-column: 1 / -1;
}
.email-alert-option {
  display: flex !important;
  grid-template-columns: none;
  align-items: center;
  gap: 0.55rem;
  text-transform: none !important;
}
.email-alert-option input {
  width: auto;
}
.announcement-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
}
.announcement-actions .status {
  margin: 0;
}
.recipient-preview {
  grid-column: 1 / -1;
  padding: 0.85rem;
  border: 1px solid var(--line);
  background: var(--cream);
}
.recipient-preview strong,
.recipient-preview span {
  display: block;
}
.recipient-preview ul {
  display: grid;
  gap: 0.35rem;
  margin: 0.6rem 0 0;
  padding: 0;
  list-style: none;
}
.recipient-preview li {
  padding: 0.45rem 0;
  border-top: 1px solid rgba(25,48,38,0.12);
  color: var(--forest-deep);
  font-weight: 800;
}
.recipient-preview span,
.recipient-preview p {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
}
.announcement-list {
  margin-top: 1rem;
  display: grid;
  gap: 0.75rem;
}
.announcement-list-heading {
  margin-top: 1.5rem;
}
.announcement-row {
  padding: 1rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(10rem, auto);
  gap: 1rem;
  border: 1px solid var(--line);
  background: #fffdf7;
}
.announcement-important {
  border-color: rgba(184, 92, 60, 0.38);
}
.announcement-row strong,
.announcement-row small {
  display: block;
}
.announcement-row small {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.76rem;
}
.announcement-row p {
  margin: 0.7rem 0 0;
  color: var(--muted);
  line-height: 1.5;
  white-space: pre-wrap;
}
.announcement-metrics {
  display: grid;
  gap: 0.4rem;
  align-content: start;
}
.announcement-metrics span {
  padding: 0.35rem 0.55rem;
  color: var(--forest-deep);
  background: rgba(111,127,50,0.12);
  font-size: 0.72rem;
  font-weight: 900;
}
.announcement-metrics strong {
  display: inline;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 500;
}
.announcement-metrics button {
  width: 100%;
  min-height: 34px;
  padding: 0.35rem 0.55rem;
  font-size: 0.72rem;
}
.assessment-rubric {
  margin: 1.5rem 0;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  background: var(--paper);
}
.rubric-list { display: grid; gap: 0.8rem; }
.rubric-criterion {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 1rem;
  padding: 1rem;
  border-left: 4px solid var(--moss);
  background: var(--cream);
}
.rubric-criterion > span {
  color: var(--terracotta);
  font-weight: 900;
}
.rubric-criterion p { margin: 0.35rem 0; line-height: 1.55; }
.rubric-criterion small { display: block; color: var(--muted); line-height: 1.5; }
.rubric-criterion label { margin-top: 0.75rem; display: grid; gap: 0.3rem; }
.criterion-outcome {
  display: inline-block;
  margin-top: 0.7rem;
  color: var(--forest);
  font-weight: 800;
  font-style: normal;
  text-transform: capitalize;
}
.criterion-comment { padding-left: 0.8rem; border-left: 3px solid var(--gold); }
.submission-history { margin-top: 1.5rem; }
.assignment-upload { margin: 1.5rem 0; }
.upload-requirement {
  padding: 1rem;
  border-left: 4px solid var(--terracotta);
  color: var(--forest);
  background: rgba(220, 227, 198, .35);
}
.assignment-upload-controls {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(16rem, 2fr) auto;
  gap: 1rem;
  align-items: end;
}
.assignment-upload-controls label { display: grid; gap: .45rem; }
.assignment-upload-controls input,
.assignment-upload-controls select {
  min-height: 2.9rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: .65rem .75rem;
}
.assignment-file-list { display: grid; gap: .65rem; margin-top: 1rem; }
.assignment-file {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: .75rem;
}
.assignment-file div:first-child { display: grid; gap: .2rem; }
.assignment-file small { color: var(--muted); }
.version-history { margin-top: 1rem; display: grid; gap: 0.55rem; }
.version-history details {
  padding: 0.8rem;
  border: 1px solid var(--line);
  background: var(--paper);
}
.version-history summary { cursor: pointer; font-weight: 800; }
.released-review-history {
  margin-top: 1.5rem;
  padding: clamp(1rem, 2.5vw, 1.5rem);
  border: 1px solid var(--line);
  background: var(--paper);
}
.released-review {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}
.released-review:first-of-type { border-top: 0; }
.released-review header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.released-review header strong,
.released-review header small { display: block; }
.released-review header small { margin-top: 0.25rem; color: var(--muted); }
.released-review section {
  margin-top: 0.8rem;
  padding-left: 0.85rem;
  border-left: 3px solid var(--gold);
}
.released-review section p { margin: 0.25rem 0 0; white-space: pre-wrap; }
.review-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; }
.review-actions button { width: auto; margin: 0; }
.assessment-conversation {
  margin-top: 1.5rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  background: var(--paper);
}
.conversation-thread { display: grid; gap: 0.75rem; }
.conversation-thread article {
  max-width: 82%;
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--moss);
  background: var(--cream);
}
.conversation-thread article.mine {
  margin-left: auto;
  border-left: 0;
  border-right: 4px solid var(--terracotta);
}
.conversation-thread strong, .conversation-thread small { display: block; }
.conversation-thread small { margin-top: 0.15rem; color: var(--muted); }
.conversation-thread p { margin: 0.55rem 0 0; white-space: pre-wrap; }
.conversation-form { margin-top: 1rem; display: grid; gap: 0.8rem; }
.conversation-form label { display: grid; gap: 0.35rem; font-weight: 700; }
.notification-centre { margin: 0 auto; }
.notification-actions {
  display: flex;
  gap: 0.65rem;
  align-items: center;
}
.notification-filters {
  margin: 0 0 0.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  border-bottom: 1px solid var(--line);
}
.notification-filter {
  width: auto;
  min-height: 42px;
  margin: 0 0 -1px;
  padding: 0.62rem 0.78rem;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255, 253, 247, 0.36);
  border-radius: 8px 8px 0 0;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.notification-filter span {
  margin-left: 0.25rem;
  color: var(--terracotta);
}
.notification-filter.active {
  border-color: rgba(25, 48, 38, 0.28);
  border-top: 4px solid var(--terracotta);
  border-bottom-color: var(--paper);
  color: var(--ink);
  background: var(--paper);
}
.notification-item {
  padding: 0.8rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--line);
}
.notification-item > div {
  display: grid;
  gap: 0.18rem;
}
.notification-type {
  color: var(--terracotta);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.notification-item p { margin: 0.25rem 0; }
.notification-item small { color: var(--muted); }
.notification-read {
  opacity: 0.72;
}
.allocation-form {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}
.allocation-form:first-child { border-top: 0; }
.allocation-form header strong, .allocation-form header small {
  display: block;
}
.allocation-form header small { margin-top: 0.25rem; color: var(--muted); }
.teacher-choice-list { margin-top: 0.8rem; display: grid; gap: 0.45rem; }
.teacher-choice-list label {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 0.7rem;
  padding: 0.65rem;
  background: var(--cream);
}
.teacher-choice-list span, .teacher-choice-list small { display: block; }
.teacher-choice-list small { color: var(--muted); }
.teacher-choice-list em { font-style: normal; font-weight: 800; }
.progress-risk-row {
  padding: 1rem 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 1.25fr);
  gap: 1rem;
  border-top: 1px solid var(--line);
}
.progress-risk-row:first-child { border-top: 0; }
.progress-risk-row strong,
.progress-risk-row small { display: block; }
.progress-risk-row small {
  margin-top: 0.2rem;
  color: var(--muted);
}
.progress-risk-row ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--forest);
}
.progress-risk-row li + li { margin-top: 0.25rem; }
.compact-report-toolbar {
  margin: 0 0 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(130px, 1fr));
  gap: 0.75rem;
}
.compact-report-toolbar label {
  margin: 0;
}
.section-heading { margin-bottom: 1.5rem; display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.readiness-row, .student-row {
  padding: 0.85rem 0;
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 0.8rem;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.readiness-row > span { color: var(--terracotta); font-size: 0.68rem; font-weight: 900; }
.readiness-row strong, .readiness-row small, .student-row strong, .student-row small { display: block; }
.readiness-row small, .student-row small { margin-top: 0.2rem; color: var(--muted); }
.readiness-row em, .student-row em { color: var(--muted); font-size: 0.68rem; font-style: normal; font-weight: 800; }
.student-row > span, .profile-initial {
  width: 32px; height: 32px; display: grid; place-items: center;
  border-radius: 50%; color: white; background: var(--forest); font: 500 1rem var(--serif);
}
.primary-link {
  width: auto;
  margin: 0;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.profile-form { display: grid; gap: 1.5rem; }
.profile-identity-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.profile-photo-editor { display: flex; align-items: center; gap: 1.25rem; }
.profile-photo-editor > div:last-child { display: grid; justify-items: start; gap: 0.45rem; }
.profile-photo-editor small, .profile-account-summary small { color: var(--muted); }
.profile-photo-preview {
  width: 112px;
  height: 112px;
  flex: 0 0 112px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 4px solid var(--paper);
  border-radius: 50%;
  color: white;
  background-color: var(--forest);
  background-position: center;
  background-size: cover;
  box-shadow: 0 0 0 1px var(--line);
  font: 500 2.8rem var(--serif);
}
.profile-photo-preview.has-photo span { visibility: hidden; }
.photo-upload-label { width: auto; display: inline-flex; align-items: center; }
.profile-account-summary { max-width: 420px; display: grid; justify-items: end; gap: 0.35rem; text-align: right; }
.profile-account-summary > strong { font: 500 1.8rem var(--serif); }
.profile-account-summary p { margin: 0.3rem 0 0; color: var(--muted); font-size: 0.78rem; }
.profile-section h3 { margin: 0.15rem 0 0; font: 500 1.65rem var(--serif); }
.profile-section .section-heading > span { max-width: 300px; color: var(--muted); font-size: 0.72rem; text-align: right; }
.profile-field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.profile-field-grid > label, .profile-wide-field {
  margin: 0;
  display: grid;
  gap: 0.4rem;
  color: var(--ink);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.35;
  text-transform: none;
}
.profile-field-grid label small, .profile-wide-field small {
  color: var(--muted);
  font-weight: 500;
}
.profile-wide-field { margin-top: 1rem; }
.profile-options { margin: 1.4rem 0 0; padding: 0; border: 0; }
.profile-options legend { margin-bottom: 0.75rem; font-size: 0.82rem; font-weight: 800; }
.profile-option-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.profile-option-grid.compact { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.profile-option-grid label {
  min-height: 52px;
  padding: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.76rem;
  font-weight: 650;
}
.profile-option-grid input, .profile-toggle input {
  width: auto;
  min-height: auto;
  margin: 0;
}
.profile-toggle-list { margin: 1.2rem 0; display: grid; gap: 0.6rem; }
.profile-toggle {
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  border: 1px solid var(--line);
  background: rgba(244,240,228,0.55);
  font-size: 0.78rem;
  font-weight: 750;
}
#project-details, #billing-address { margin-top: 1.2rem; }
.profile-save-bar {
  position: sticky;
  z-index: 5;
  bottom: 0;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  border: 1px solid var(--line);
  background: rgba(255,253,247,0.96);
  box-shadow: 0 -8px 24px rgba(24,50,38,0.08);
}
.profile-save-bar .status { margin-right: auto; }
.empty-state { padding: 3rem; border: 1px dashed var(--line); color: var(--muted); text-align: center; }

@media (max-width: 1050px) {
  .module-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tutor-grid { grid-template-columns: 1fr; }
}
@media (max-width: 800px) {
  .assignment-upload-controls { grid-template-columns: 1fr; }
  .submission-assignment-form { grid-template-columns: 1fr; }
  .assignment-file { align-items: flex-start; flex-direction: column; }
  .login-shell { grid-template-columns: 1fr; }
  .login-story { min-height: 42vh; }
  .platform-shell { display: block; }
  .platform-sidebar {
    position: fixed; z-index: 20; left: -280px; width: 265px;
    transition: left 180ms ease;
  }
  .platform-sidebar.open { left: 0; box-shadow: 15px 0 40px rgba(0,0,0,0.25); }
  .platform-main { padding: 1.2rem; }
  .mobile-header { margin-bottom: 2rem; display: flex; align-items: center; justify-content: space-between; }
  .menu-toggle { padding: 0.6rem 0.8rem; border: 1px solid var(--line); color: var(--ink); background: transparent; font-weight: 800; }
  .programme-hero, .view-header { align-items: flex-start; flex-direction: column; }
  .hero-progress { text-align: left; }
  .module-detail-header { grid-template-columns: 1fr; }
  .learning-content-header { align-items: flex-start; flex-direction: column; }
  .lesson-introduction { grid-template-columns: 1fr; }
  .lesson-introduction > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .lesson-reading-card { grid-template-columns: 1fr; }
  .lesson-reading-link { width: 100%; }
  .learning-steps { grid-template-columns: 1fr; }
  .learning-steps li { min-height: auto; border-right: 1px solid var(--line); border-bottom: 0; }
  .learning-steps li:last-child { border-bottom: 1px solid var(--line); }
  .history-timeline, .category-grid { grid-template-columns: 1fr 1fr; }
  .profile-field-grid { grid-template-columns: 1fr 1fr; }
  .profile-option-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .history-timeline article + article { border-left: 0; }
  .category-grid article { border-right: 1px solid var(--line); border-bottom: 0; }
  .category-grid article:last-child { border-bottom: 1px solid var(--line); }
  .module-record-row header { align-items: flex-start; flex-direction: column; }
  .certificate-readiness ul { grid-template-columns: 1fr 1fr; }
  .certificate-readiness li { border-bottom: 1px solid var(--line); }
  .progress-risk-row { grid-template-columns: 1fr; }
  .compact-report-toolbar { grid-template-columns: 1fr; }
}
@media (max-width: 590px) {
  .login-area { padding: 1rem; }
  .login-story { padding: 2rem; }
  .login-story h1 { font-size: 3.1rem; }
  .module-grid, .progress-overview, .metric-grid { grid-template-columns: 1fr; }
  .metric-grid article, .progress-overview div { border-right: 1px solid var(--line); border-bottom: 0; }
  .metric-grid article:last-child, .progress-overview div:last-child { border-bottom: 1px solid var(--line); }
  .module-progress-record { margin: 1.5rem 0 0; }
  .module-record-facts { grid-template-columns: 1fr; }
  .module-record-facts div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .module-record-facts div:last-child { border-bottom: 0; }
  .content-heading, .section-card > header { align-items: flex-start; flex-direction: column; }
  .lesson-row { grid-template-columns: 34px 1fr; }
  .availability { grid-column: 2; }
  .development-note { grid-template-columns: 1fr; }
  .lesson-hero, .lesson-hero img { height: 430px; min-height: 430px; }
  .lesson-hero blockquote { width: 80%; font-size: 2.2rem; }
  .lesson-hero figcaption { display: none; }
  .lesson-content-block { grid-template-columns: 1fr; gap: 0.5rem; }
  .lesson-actions { align-items: stretch; flex-direction: column; }
  .lesson-navigation {
    align-items: stretch;
    flex-direction: column;
  }
  .module-completion-navigation {
    grid-template-columns: 1fr;
  }
  .lesson-navigation-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
  .quiz-rules { grid-template-columns: 1fr; }
  .history-timeline, .category-grid { grid-template-columns: 1fr; }
  .classification-list label { grid-template-columns: 1fr; }
  .profile-identity-card, .profile-photo-editor { align-items: flex-start; flex-direction: column; }
  .profile-account-summary { justify-items: start; text-align: left; }
  .profile-field-grid, .profile-option-grid, .profile-option-grid.compact { grid-template-columns: 1fr; }
  .profile-save-bar { align-items: stretch; flex-direction: column; }
}