:root {
  --bg: #0e1a2f;
  --bg-deep: #0a1424;
  --paper: rgba(255, 255, 255, 0.05);
  --ink: #f4f7fb;
  --muted: rgba(244, 247, 251, 0.72);
  --line: rgba(255, 255, 255, 0.1);
  --accent: #e8c36a;
  --accent-hover: #f0d48a;
  --accent-ink: #1a1408;
  --forest: #3d8b6e;
  --ok: #5fd08a;
  --warn: #e8c36a;
  --danger: #f07167;
  --focus: #e8c36a;
  --radius: 16px;
  --shadow: 0 30px 60px rgba(0, 0, 0, 0.28);
  --font: "Outfit", system-ui, sans-serif;
  --serif: "Outfit", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  background:
    radial-gradient(ellipse 70% 50% at 80% 0%, rgba(232, 195, 106, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 0% 80%, rgba(122, 31, 51, 0.25), transparent 50%),
    var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

body.exam-page,
body.exam-lock {
  background: #12110f;
  color: #f4efe6;
}

body.exam-lock {
  user-select: none;
}

body.exam-lock textarea,
body.exam-lock input[type="text"] {
  user-select: text;
}

.hidden,
[hidden] {
  display: none !important;
}

#app {
  min-height: 100dvh;
}

.screen {
  min-height: 100dvh;
  padding: clamp(1rem, 4vw, 2.5rem);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: -1rem -1rem 1.6rem;
  padding: 1rem clamp(1rem, 4vw, 2.5rem);
  background: rgba(14, 26, 47, 0.88);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.auth-screen {
  padding: 0;
}

.auth-screen .panel {
  margin: 1.2rem auto 2.5rem;
  width: calc(100% - 2rem);
}

.auth-screen .panel-wide {
  padding: 0.4rem clamp(1rem, 4vw, 2.5rem) 2.5rem;
}

.auth-screen .lp-nav {
  margin-bottom: 0;
}

.auth-kicker {
  color: #e8c36a;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0.4rem 0 0.35rem;
}

button.lp-logo {
  background: none;
  border: 0;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.92rem;
  padding: 0;
}

code {
  font-size: 0.88em;
  color: #e8c36a;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.92rem;
}

.btn {
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 560;
  border: 0;
  border-radius: 999px;
  padding: 0.7rem 1.15rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-forest {
  background: var(--forest);
  color: #fff;
  border-color: transparent;
}

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: transparent;
}

.btn-ghost {
  background: transparent;
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.hero {
  max-width: 980px;
  margin: 6vh auto 0;
  display: grid;
  gap: 2rem;
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

.lede {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 42rem;
}

body.exam-page .lede,
body.exam-page .hint {
  color: #cbbfaa;
}

.gate {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.gate-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.3rem 1.2rem;
  box-shadow: var(--shadow);
  text-align: left;
  cursor: pointer;
  width: 100%;
}

.gate-card h2 {
  font-family: var(--serif);
  font-size: 1.5rem;
  margin: 0 0 0.4rem;
}

.gate-card p {
  margin: 0;
  color: var(--muted);
}

.panel {
  max-width: 520px;
  margin: 6vh auto;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 1.7rem 1.6rem;
  box-shadow: var(--shadow);
}

.panel-wide {
  max-width: 1100px;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0 0 2.5rem;
  margin: 0 auto;
}

.panel h1,
.logo {
  font-family: var(--font);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 700;
  margin: 0 0 0.4rem;
}

.form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1rem;
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
}

input,
textarea,
select {
  font-family: var(--font);
  font-size: 1rem;
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(8, 16, 32, 0.55);
  color: var(--ink);
  width: 100%;
}

input::placeholder,
textarea::placeholder {
  color: rgba(244, 247, 251, 0.4);
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid rgba(232, 195, 106, 0.45);
  border-color: var(--accent);
}

textarea {
  resize: vertical;
  min-height: 5rem;
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.checkbox-field input {
  width: auto;
}

.msg {
  min-height: 1.3rem;
  color: var(--danger);
  font-size: 0.9rem;
}

.msg.ok {
  color: var(--ok);
}

.teachers-list {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.exams-grid {
  display: grid;
  gap: 0.8rem;
}

.lp-admin-hint {
  max-width: 980px;
  margin: 2rem auto 0;
  text-align: center;
}

.lp-admin-link {
  background: none;
  border: 0;
  color: var(--muted);
  font-family: var(--font);
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: underline;
}

.exam-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.exam-card h3 {
  margin: 0;
  font-size: 1.1rem;
}

.meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.pill {
  display: inline-flex;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.pill.open {
  background: rgba(95, 208, 138, 0.18);
  color: #8fe7b0;
}

.pill.closed {
  background: rgba(240, 113, 103, 0.18);
  color: #f8a39d;
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 1rem 0 1.4rem;
}

.editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 1.2rem;
}

@media (max-width: 860px) {
  .editor-grid {
    grid-template-columns: 1fr;
  }
}

.box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1.1rem;
}

.question-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem;
  margin-bottom: 0.7rem;
  background: rgba(8, 16, 32, 0.4);
}

.q-image {
  max-width: 100%;
  max-height: 280px;
  border-radius: 10px;
  margin: 0.6rem 0;
  display: block;
  object-fit: contain;
  background: rgba(8, 16, 32, 0.6);
}

body.exam-page .q-image,
body.exam-lock .q-image {
  background: #2a2620;
}

.question-item header {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  align-items: flex-start;
}

.options-edit {
  display: grid;
  gap: 0.45rem;
  margin: 0.7rem 0;
}

.option-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem;
  align-items: center;
}

.code-box {
  font-size: 1.6rem;
  letter-spacing: 0.28em;
  font-weight: 700;
  margin: 0.3rem 0 0.6rem;
}

.hint {
  color: var(--muted);
  font-size: 0.88rem;
}

.attempts-table {
  width: 100%;
  border-collapse: collapse;
}

.attempts-table th,
.attempts-table td {
  text-align: left;
  padding: 0.65rem 0.5rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}

.attempts-table button {
  padding: 0.3rem 0.7rem;
}

.feedback-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem;
  margin-bottom: 0.7rem;
  background: rgba(255, 255, 255, 0.03);
}

.feedback-item.ok {
  border-color: rgba(95, 208, 138, 0.45);
  background: rgba(95, 208, 138, 0.1);
}

.feedback-item.bad {
  border-color: rgba(240, 113, 103, 0.45);
  background: rgba(240, 113, 103, 0.1);
}

/* Exam — modern student UI */
body.exam-page,
body.exam-lock {
  background:
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(61, 110, 168, 0.22), transparent 50%),
    radial-gradient(ellipse 50% 35% at 0% 100%, rgba(232, 195, 106, 0.1), transparent 45%),
    #070b14;
  color: #eef2f8;
}

body.exam-page .lede,
body.exam-page .hint {
  color: rgba(238, 242, 248, 0.68);
}

.exam-shell {
  min-height: 100dvh;
  padding: 1.2rem clamp(1rem, 4vw, 2rem) 3.4rem;
  max-width: 760px;
  margin: 0 auto;
}

.exam-brand {
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: rgba(238, 242, 248, 0.55);
  margin-bottom: 1.6rem;
}

.exam-kicker {
  color: #e8c36a;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.35rem;
}

.gate-exam {
  max-width: 560px;
  margin: 8vh auto 0;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  padding: 1.8rem 1.6rem 1.6rem;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
}

.gate-exam h1 {
  font-family: var(--font);
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0.2rem 0 0.8rem;
}

.exam-rules {
  list-style: none;
  margin: 1.1rem 0 1.4rem;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.exam-rules li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: rgba(238, 242, 248, 0.8);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  padding: 0.65rem 0.8rem;
}

.exam-rules li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e8c36a;
  flex-shrink: 0;
}

.exam-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.8rem 1rem;
  align-items: start;
  margin: 0 -0.2rem 1.3rem;
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 0.7rem 0.85rem 0.85rem;
  background: rgba(7, 11, 20, 0.82);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
}

.exam-head h1 {
  font-family: var(--font);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0;
}

.timer-chip {
  background: rgba(232, 195, 106, 0.12);
  border: 1px solid rgba(232, 195, 106, 0.28);
  border-radius: 14px;
  padding: 0.45rem 0.75rem;
  text-align: right;
  min-width: 7.2rem;
}

.timer-chip span {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(238, 242, 248, 0.6);
}

.timer {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 1.35rem;
  color: #e8c36a;
  letter-spacing: 0.04em;
}

.exam-progress {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.exam-progress-bar {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 99px;
  overflow: hidden;
}

.exam-progress-bar i {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #e8c36a, #f0d48a);
  border-radius: 99px;
  transition: width 0.25s ease;
}

.exam-progress span {
  font-size: 0.78rem;
  color: rgba(238, 242, 248, 0.65);
  white-space: nowrap;
}

.q-card {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 1.15rem 1.15rem 1.05rem;
  margin-bottom: 0.85rem;
}

.q-card-top {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.85rem;
}

.q-num {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-size: 0.82rem;
  font-weight: 700;
  background: rgba(232, 195, 106, 0.16);
  color: #e8c36a;
}

.q-card-top h2 {
  flex: 1;
  min-width: 0;
  font-size: 1.02rem;
  margin: 0.15rem 0 0;
  font-weight: 550;
  line-height: 1.4;
}

body.exam-page textarea {
  min-height: 8rem;
  background: rgba(255, 255, 255, 0.04);
}

.alt {
  position: relative;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.78rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  margin-bottom: 0.5rem;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.15s, background 0.15s;
}

.alt:hover {
  border-color: rgba(232, 195, 106, 0.45);
}

.alt input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.alt-letter {
  flex-shrink: 0;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.08);
  color: #eef2f8;
}

.alt:has(input:checked) {
  border-color: #e8c36a;
  background: rgba(232, 195, 106, 0.12);
}

.alt:has(input:checked) .alt-letter {
  background: #e8c36a;
  color: #1a1408;
}

.exam-submit {
  width: 100%;
  margin-top: 0.6rem;
  padding: 0.9rem 1.2rem;
  font-size: 1.02rem;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 11, 20, 0.92);
  backdrop-filter: blur(10px);
  color: #eef2f8;
  display: grid;
  place-items: center;
  padding: 2rem;
  text-align: center;
  z-index: 20;
}

.overlay h1 {
  font-family: var(--font);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 700;
  margin: 0 0 0.6rem;
}

.overlay > div {
  max-width: 560px;
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  padding: 1.8rem 1.5rem;
}

.empty {
  color: var(--muted);
}

.import-preview {
  max-height: 420px;
  overflow: auto;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.teacher-name {
  color: var(--muted);
  font-size: 0.9rem;
}

.meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
}

.history-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.5rem;
  margin: 0.8rem 0 1rem;
}

.history-chart {
  min-height: 180px;
}

.history-svg {
  width: 100%;
  height: 200px;
  display: block;
}

.pct-bar {
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 99px;
  overflow: hidden;
  margin: 0.35rem 0 0.2rem;
}

.pct-bar > i {
  display: block;
  height: 100%;
  background: var(--ok);
}

.pct-bar.mid > i {
  background: var(--warn);
}

.pct-bar.low > i {
  background: var(--danger);
}

.dist-row {
  display: grid;
  grid-template-columns: 1.6rem 1fr 3.2rem;
  gap: 0.45rem;
  align-items: center;
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

.dist-row .track {
  height: 7px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 99px;
  overflow: hidden;
}

.dist-row .track i {
  display: block;
  height: 100%;
  background: #7a8aa0;
}

.dist-row.is-correct .track i {
  background: var(--ok);
}

.analytics-q {
  border-top: 1px solid var(--line);
  padding: 0.9rem 0;
}

.analytics-q:first-child {
  border-top: 0;
}

body.on-landing {
  background: #0e1a2f;
}

#screen-home.lp {
  padding: 0;
  color: #f4f7fb;
  background:
    radial-gradient(ellipse 70% 50% at 80% 0%, rgba(232, 195, 106, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 0% 80%, rgba(122, 31, 51, 0.25), transparent 50%),
    #0e1a2f;
}

.lp-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(14, 26, 47, 0.88);
  backdrop-filter: blur(10px);
}

.lp-logo {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.92rem;
}

.lp-links {
  display: flex;
  gap: 1.2rem;
}

.lp-links a {
  color: rgba(244, 247, 251, 0.78);
  text-decoration: none;
  font-size: 0.92rem;
}

.lp-links a:hover {
  color: #e8c36a;
}

.lp-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.lp-link-btn {
  background: none;
  border: 0;
  color: #fff;
  font-family: var(--font);
  font-size: 0.95rem;
  cursor: pointer;
}

.btn-gold {
  background: #e8c36a;
  color: #1a1408;
  border-color: transparent;
}

.btn-gold:hover {
  background: #f0d48a;
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
}

.lp-hero,
.lp-band,
#perguntas {
  scroll-margin-top: 4.5rem;
}

.lp-hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 3.5rem clamp(1rem, 4vw, 3rem) 4rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.lp-hero h1 {
  font-family: var(--font);
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  margin: 0 0 1rem;
}

.lp-hero h1 em {
  font-style: normal;
  color: #e8c36a;
}

.lp-hero p {
  color: rgba(244, 247, 251, 0.78);
  font-size: 1.08rem;
  max-width: 36rem;
}

.lp-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.lp-mock {
  background: #fff;
  color: var(--ink);
  border-radius: 18px;
  padding: 1rem 1.1rem 1.2rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.28);
}

.lp-mock-bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
  color: #6b6458;
  font-size: 0.82rem;
}

.lp-mock-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e8b4b4;
}

.lp-mock-bar span:nth-child(2) {
  background: #e8c36a;
}

.lp-mock-bar span:nth-child(3) {
  background: #8fd0a4;
}

.lp-mock-bar strong {
  margin-left: 0.5rem;
  color: var(--ink);
}

.lp-mock-bar em {
  margin-left: auto;
  font-style: normal;
  background: #f3efe6;
  border-radius: 99px;
  padding: 0.15rem 0.55rem;
}

.lp-mock-kicker {
  margin: 0;
  font-weight: 650;
}

.lp-mock-sub {
  margin: 0 0 0.8rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.lp-bars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
  align-items: end;
  height: 120px;
  margin-bottom: 1rem;
}

.lp-bars div {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  height: 100%;
  gap: 4px;
}

.lp-bars span {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 100%;
}

.lp-bars i {
  width: 12px;
  background: #e8c36a;
  border-radius: 4px 4px 0 0;
  display: block;
}

.lp-bars i.alt {
  background: #3d6ea8;
  width: 12px;
}

.lp-bars b {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--muted);
}

.lp-mock-table {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.lp-mock-table li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
}

.lp-mock-table strong {
  margin-left: auto;
}

.lp-mock-table .ok {
  color: var(--ok);
}

.lp-mock-table .warn {
  color: var(--warn);
}

.lp-mock-table .bad {
  color: var(--danger);
}

.av {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #7a1f33;
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 0.68rem;
  font-weight: 650;
}

.av2 {
  background: #2c4a3e;
}

.av3 {
  background: #1d4e6e;
}

.lp-band {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3.2rem clamp(1rem, 4vw, 3rem);
}

.lp-band-alt {
  background: rgba(255, 255, 255, 0.04);
  max-width: none;
  padding-left: max(1rem, calc((100% - 1100px) / 2 + 1rem));
  padding-right: max(1rem, calc((100% - 1100px) / 2 + 1rem));
}

.lp-kicker {
  color: #e8c36a;
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.4rem;
}

.lp-band h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 0.6rem;
}

.lp-lead {
  color: rgba(244, 247, 251, 0.72);
  max-width: 42rem;
  margin: 0 0 1.6rem;
}

.lp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.lp-grid-4 {
  grid-template-columns: repeat(2, 1fr);
}

.lp-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.2rem 1.15rem;
}

.lp-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
}

.lp-card p {
  margin: 0;
  color: rgba(244, 247, 251, 0.72);
  font-size: 0.95rem;
}

.lp-faq details {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.85rem 0;
}

.lp-faq summary {
  cursor: pointer;
  font-weight: 600;
}

.lp-faq p {
  color: rgba(244, 247, 251, 0.72);
  margin: 0.5rem 0 0;
}

.lp-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 2rem clamp(1rem, 4vw, 3rem) 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(244, 247, 251, 0.7);
  font-size: 0.9rem;
}

.lp-foot strong {
  display: block;
  color: #fff;
  margin-bottom: 0.2rem;
}

.lp-foot .lp-admin-link {
  color: rgba(244, 247, 251, 0.7);
}

.exam-card .meta small {
  display: block;
  margin-top: 0.2rem;
}

@media (max-width: 900px) {
  .lp-links {
    display: none;
  }

  .lp-hero,
  .lp-grid,
  .lp-grid-4,
  .meta-grid {
    grid-template-columns: 1fr;
  }

  .lp-foot {
    flex-direction: column;
    text-align: center;
  }
}