:root {
  --ink: #17202a;
  --muted: #647284;
  --line: #d9e2ea;
  --paper: #ffffff;
  --soft: #fff7ed;
  --blue: #1f3a5f;
  --blue-2: #2b70a8;
  --green: #0f8b7c;
  --gold: #ffd166;
  --orange: #ef476f;
  --mint: #dcfce7;
  --sky: #e0f2fe;
  --red: #d64550;
  --rose: #ffe4e6;
  --shadow: 0 18px 42px rgba(31, 58, 95, 0.14);
  --tight-shadow: 0 9px 22px rgba(31, 58, 95, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(20, 57, 95, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(20, 57, 95, 0.045) 1px, transparent 1px),
    linear-gradient(135deg, #fff7ed 0%, #f5fffc 44%, #fff1f2 100%);
  background-size: 34px 34px, 34px 34px, auto;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  transform: translateY(-150%);
  border: 2px solid var(--gold);
  border-radius: 8px;
  padding: 10px 12px;
  color: white;
  background: var(--blue);
  text-decoration: none;
  font-weight: 900;
  transition: transform 0.16s;
}

.skip-link:focus {
  transform: translateY(0);
  outline: 3px solid rgba(255, 209, 102, 0.36);
  outline-offset: 2px;
}

button,
input {
  font: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid rgba(20, 57, 95, 0.12);
  padding: 10px max(18px, calc((100vw - 1180px) / 2));
  background: rgba(255, 247, 237, 0.94);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 900;
}

.brand img {
  border-radius: 8px;
  box-shadow: 0 6px 16px rgba(20, 57, 95, 0.16);
}

.brand-copy {
  display: grid;
  gap: 0;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 1rem;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.topbar nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.58);
}

.topbar nav a,
.footer-links a {
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 800;
}

.topbar nav a:hover,
.footer-links a:hover {
  color: var(--blue);
  background: #eef5fb;
}

.topbar nav a[href="/random"] {
  color: white;
  background: var(--blue);
}

.topbar nav a[href="/random"]:hover {
  color: white;
  background: var(--green);
}

#app {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 30px 0 52px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: 18px;
  align-items: stretch;
  min-height: 430px;
}

.hero > div,
.hero-panel,
.page-title,
.legal,
.quiz-intro,
.quiz-sidecard,
.quiz-player,
.section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.hero > div,
.page-title,
.legal,
.quiz-intro,
.quiz-sidecard,
.quiz-player,
.section {
  padding: clamp(20px, 4vw, 42px);
}

.hero > div {
  display: grid;
  align-content: center;
  border-top: 6px solid var(--gold);
  background:
    linear-gradient(135deg, rgba(255, 207, 90, 0.34), rgba(255, 255, 255, 0) 42%),
    linear-gradient(90deg, rgba(20, 57, 95, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(20, 57, 95, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff, #f7fbf8);
  background-size: auto, 28px 28px, 28px 28px, auto;
}

.hero-copy {
  position: relative;
  overflow: hidden;
}

.hero-copy::after {
  position: absolute;
  right: -54px;
  bottom: -54px;
  width: 180px;
  height: 180px;
  border: 18px solid rgba(239, 71, 111, 0.08);
  border-radius: 999px;
  content: "";
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 14px;
  font-size: 4.2rem;
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  font-size: 1.85rem;
  letter-spacing: 0;
}

.hero > div > p,
.page-title p,
.quiz-intro p,
.legal p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.04rem;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
}

.stat-row span {
  min-height: 76px;
  border: 1px solid rgba(23, 59, 99, 0.12);
  border-radius: 8px;
  padding: 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  font-weight: 800;
}

.stat-row strong {
  display: block;
  color: var(--blue);
  font-size: 1.5rem;
  line-height: 1.1;
}

.hero-actions,
.result-actions,
.section-head,
.quiz-meta,
.answer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.btn {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 16px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 900;
  transition: transform 0.16s, border-color 0.16s, background 0.16s, color 0.16s, box-shadow 0.16s;
}

.btn.primary {
  border-color: var(--blue);
  color: white;
  background: var(--blue);
  box-shadow: 0 8px 18px rgba(31, 58, 95, 0.16);
}

.btn.primary:hover {
  background: #0f2f52;
  transform: translateY(-1px);
}

.btn.ghost {
  color: var(--blue);
  background: white;
}

.btn.ghost:hover {
  border-color: rgba(35, 103, 162, 0.35);
  background: #f4f9fd;
  transform: translateY(-1px);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.hero-panel {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: clamp(20px, 3vw, 32px);
  color: white;
  background:
    linear-gradient(135deg, rgba(255, 207, 90, 0.18), transparent 44%),
    linear-gradient(180deg, rgba(14, 143, 115, 0.2), transparent),
    var(--blue);
}

.board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.board-head > span {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 6px 8px;
  color: var(--gold);
  font-weight: 900;
}

.hero-panel .panel-kicker {
  margin: 0;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.daily-ticket {
  display: grid;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 16px;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(31, 58, 95, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(31, 58, 95, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, #fffaf0, #ffffff);
  background-size: 22px 22px, 22px 22px, auto;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.12);
}

.daily-ticket > span {
  display: inline-grid;
  width: fit-content;
  min-width: 58px;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  padding: 0 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--gold), var(--mint));
  font-size: 0.76rem;
  font-weight: 900;
}

.daily-ticket strong {
  color: var(--blue);
  font-size: 1.35rem;
  line-height: 1.08;
}

.daily-ticket p,
.daily-ticket small {
  margin: 0;
  color: var(--muted);
}

.ticket-btn {
  width: fit-content;
  color: white;
  background: var(--orange);
  border-color: var(--orange);
}

.ticket-btn:hover {
  background: #d93f63;
}

.answer-sheet {
  display: grid;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 14px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    rgba(255, 255, 255, 0.08);
  background-size: 18px 18px;
}

.answer-sheet strong {
  color: white;
  font-size: 0.9rem;
}

.answer-sheet div,
.mini-dots {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.answer-sheet span,
.mini-dots span {
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.38);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.answer-sheet span.filled,
.mini-dots span.filled {
  border-color: var(--gold);
  background: var(--gold);
}

.answer-sheet.compact {
  border-color: rgba(20, 57, 95, 0.12);
  background: #f8fbfd;
}

.answer-sheet.compact span,
.mini-dots span {
  border-color: rgba(20, 57, 95, 0.22);
  background: white;
}

.answer-sheet.compact span.filled,
.mini-dots span.filled {
  border-color: var(--green);
  background: var(--green);
}

.spotlight-list {
  display: grid;
  gap: 10px;
}

.spotlight-link {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.09);
  color: white;
  text-decoration: none;
}

.spotlight-link:hover {
  background: rgba(255, 255, 255, 0.15);
}

.spotlight-link span {
  display: grid;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--blue);
  background: var(--gold);
  font-size: 0.8rem;
  font-weight: 900;
}

.spotlight-link strong {
  min-width: 0;
  overflow-wrap: anywhere;
  line-height: 1.2;
}

.section {
  margin-top: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(250, 253, 252, 0.96));
}

.section-head {
  justify-content: space-between;
  margin-bottom: 14px;
}

.section-head a,
.back-link {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(43, 112, 168, 0.16);
  border-radius: 999px;
  padding: 0 12px;
  color: var(--blue-2);
  background: rgba(255, 255, 255, 0.74);
  text-decoration: none;
  font-weight: 900;
}

.section-head a:hover,
.back-link:hover {
  border-color: var(--blue-2);
  color: white;
  background: var(--blue-2);
}

.routes-section {
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.16), transparent 38%),
    linear-gradient(180deg, #ffffff, #f7fffb);
}

.level-arena {
  background:
    linear-gradient(135deg, rgba(31, 58, 95, 0.08), transparent 38%),
    linear-gradient(180deg, #ffffff, #fffaf0);
}

.level-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.level-card {
  display: grid;
  gap: 10px;
  min-height: 188px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  padding: 16px;
  background: #ffffff;
  overflow: hidden;
  position: relative;
  text-decoration: none;
  box-shadow: var(--tight-shadow);
  transition: transform 0.16s, box-shadow 0.16s, border-color 0.16s;
}

.new-table-card:hover {
  border-color: rgba(255, 255, 255, 0.46);
  box-shadow: 0 18px 36px rgba(23, 59, 99, 0.18);
  transform: translateY(-2px);
}

.level-card::after {
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 92px;
  height: 92px;
  border: 12px solid rgba(31, 58, 95, 0.06);
  border-radius: 999px;
  content: "";
}

.level-card > * {
  position: relative;
  z-index: 1;
}

.level-card span,
.level-scoreboard span {
  display: inline-grid;
  width: 54px;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--gold), var(--mint));
  font-size: 0.76rem;
  font-weight: 900;
}

.level-card strong {
  color: var(--blue);
  font-size: 1.3rem;
}

.level-card p,
.level-card small {
  margin: 0;
  color: var(--muted);
}

.level-card small {
  font-weight: 900;
}

.level-dificil {
  background: linear-gradient(160deg, #ffffff, #fff1f2);
}

.level-experto {
  color: white;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.2), transparent 42%),
    var(--blue);
}

.level-experto strong,
.level-experto p,
.level-experto small {
  color: white;
}

.hard-section {
  background:
    linear-gradient(135deg, rgba(239, 71, 111, 0.11), transparent 44%),
    linear-gradient(180deg, #ffffff, #fff7f8);
}

.search-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  gap: 18px;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(20px, 4vw, 42px);
  background:
    linear-gradient(135deg, rgba(14, 143, 115, 0.13), transparent 42%),
    linear-gradient(180deg, #ffffff, #f8fffd);
  box-shadow: var(--shadow);
}

.levels-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 390px);
  gap: 18px;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(20px, 4vw, 42px);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.28), transparent 36%),
    linear-gradient(180deg, #ffffff, #f7fffb);
  box-shadow: var(--shadow);
}

.levels-hero > div {
  display: grid;
  align-content: center;
}

.level-scoreboard {
  display: grid;
  gap: 10px;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--tight-shadow);
}

.level-scoreboard a {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 10px;
  text-decoration: none;
}

.level-scoreboard strong {
  color: var(--blue);
}

.level-scoreboard small {
  color: var(--muted);
  font-weight: 900;
}

.level-section {
  scroll-margin-top: 90px;
}

.search-box {
  display: grid;
  align-content: center;
  gap: 10px;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-radius: 8px;
  padding: 16px;
  background: white;
  box-shadow: var(--tight-shadow);
}

.search-box label {
  color: var(--blue);
  font-weight: 900;
}

.search-box input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 14px;
  color: var(--ink);
  background: #fbfdff;
  font-weight: 800;
}

.search-box input:focus {
  border-color: var(--blue-2);
  outline: 3px solid rgba(43, 112, 168, 0.16);
}

.search-box p,
.share-status,
.status {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.search-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 8px;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.1), transparent 44%),
    rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.filter-pill {
  min-height: 38px;
  border: 1px solid rgba(31, 58, 95, 0.13);
  border-radius: 999px;
  padding: 0 12px;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 2px 0 rgba(20, 57, 95, 0.04);
  cursor: pointer;
  font-weight: 900;
  white-space: nowrap;
  transition: border-color 0.16s, background 0.16s, color 0.16s, transform 0.16s, box-shadow 0.16s;
}

.filter-pill.active,
.filter-pill:hover {
  border-color: var(--blue);
  color: white;
  background: var(--blue);
}

.filter-pill:hover {
  box-shadow: 0 8px 18px rgba(31, 58, 95, 0.12);
  transform: translateY(-1px);
}

.filter-pill.active {
  box-shadow: 0 8px 18px rgba(31, 58, 95, 0.16);
}

.filter-pill:active {
  transform: translateY(0);
}

.search-results-section .status {
  grid-column: 1 / -1;
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 18px;
  background: white;
}

.category-tools {
  margin-top: 18px;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.14), transparent 38%),
    linear-gradient(180deg, #ffffff, #f8fffd);
}

.category-guide {
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  margin-top: 18px;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-radius: 8px;
  padding: clamp(18px, 4vw, 28px);
  background:
    linear-gradient(135deg, rgba(43, 112, 168, 0.08), transparent 42%),
    #ffffff;
  box-shadow: var(--tight-shadow);
}

.category-guide h2 {
  margin-bottom: 0;
  font-size: 1.55rem;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.guide-grid article {
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 13px;
  background: rgba(248, 251, 253, 0.86);
}

.guide-grid strong {
  color: var(--blue);
}

.guide-grid p {
  margin: 6px 0 0;
  color: var(--muted);
  font-weight: 800;
}

.category-tools .section-head p:last-child {
  margin: 0;
}

[hidden] {
  display: none !important;
}

.intent-strip {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
  margin-top: 18px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  padding: clamp(18px, 4vw, 30px);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.16), transparent 38%),
    linear-gradient(180deg, #ffffff, #fbfffd);
  box-shadow: var(--tight-shadow);
}

.intent-strip h2 {
  margin-bottom: 0;
  font-size: 1.65rem;
}

.intent-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.intent-card {
  display: grid;
  align-content: start;
  gap: 8px;
  min-height: 156px;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-radius: 8px;
  padding: 14px;
  color: var(--ink);
  background: #ffffff;
  text-decoration: none;
  box-shadow: 0 2px 0 rgba(31, 58, 95, 0.04);
  transition: transform 0.16s, border-color 0.16s, box-shadow 0.16s;
}

.intent-card span {
  display: inline-grid;
  width: 44px;
  min-height: 34px;
  place-items: center;
  border-radius: 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--mint), var(--gold));
  font-size: 0.75rem;
  font-weight: 900;
}

.intent-card strong {
  color: var(--blue);
}

.intent-card p,
.intent-card small {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.intent-card small {
  color: var(--green);
}

.intent-card:hover,
.intent-card:focus-visible {
  border-color: rgba(43, 112, 168, 0.42);
  box-shadow: 0 12px 26px rgba(31, 58, 95, 0.1);
  transform: translateY(-2px);
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
}

.route-card {
  position: relative;
  display: grid;
  gap: 10px;
  min-height: 160px;
  border: 1px solid rgba(31, 58, 95, 0.13);
  border-radius: 8px;
  padding: 16px;
  background:
    linear-gradient(135deg, rgba(239, 71, 111, 0.08), transparent 46%),
    #ffffff;
  text-decoration: none;
  overflow: hidden;
  box-shadow: var(--tight-shadow);
  transition: transform 0.16s, border-color 0.16s, box-shadow 0.16s, background 0.16s;
}

.route-card::after {
  position: absolute;
  right: 12px;
  bottom: 12px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 999px;
  padding: 4px 8px;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.78);
  content: "Abrir";
  font-size: 0.72rem;
  font-weight: 900;
}

.route-card:nth-child(2) {
  background:
    linear-gradient(135deg, rgba(15, 139, 124, 0.1), transparent 46%),
    #ffffff;
}

.route-card:nth-child(3) {
  background:
    linear-gradient(135deg, rgba(124, 58, 237, 0.1), transparent 46%),
    #ffffff;
}

.route-card:nth-child(5) {
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.1), transparent 46%),
    #ffffff;
}

.route-card:nth-child(6) {
  background:
    linear-gradient(135deg, rgba(34, 197, 94, 0.1), transparent 46%),
    #ffffff;
}

.route-card:nth-child(7) {
  background:
    linear-gradient(135deg, rgba(245, 158, 11, 0.12), transparent 46%),
    #ffffff;
}

.route-card:nth-child(8) {
  background:
    linear-gradient(135deg, rgba(20, 184, 166, 0.12), transparent 46%),
    #ffffff;
}

.route-card span {
  display: inline-grid;
  width: 54px;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--gold), var(--sky));
  font-size: 0.76rem;
  font-weight: 900;
}

.route-card strong {
  color: var(--blue);
  font-size: 1.18rem;
}

.route-card p {
  max-width: calc(100% - 54px);
  margin: 0;
  color: var(--muted);
}

.route-card:hover {
  border-color: rgba(43, 112, 168, 0.42);
  box-shadow: 0 12px 28px rgba(23, 59, 99, 0.12);
  transform: translateY(-2px);
}

.route-card:hover::after {
  border-color: var(--blue);
  color: white;
  background: var(--blue);
}

.hero {
  position: relative;
  min-height: 560px;
  border: 1px solid rgba(31, 58, 95, 0.16);
  border-radius: 8px;
  padding: clamp(24px, 5vw, 56px);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(9, 22, 38, 0.9) 0%, rgba(18, 44, 72, 0.78) 40%, rgba(18, 44, 72, 0.16) 72%),
    url("/images/quiztest-hero-board.jpg") center / cover no-repeat;
  box-shadow: var(--shadow);
}

.hero::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 209, 102, 0.08), transparent 40%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: auto, 34px 34px, 34px 34px;
  content: "";
  pointer-events: none;
}

.hero > div {
  position: relative;
  z-index: 1;
  border: 0;
  padding: 0;
  color: white;
  background: transparent;
  box-shadow: none;
}

.hero h1 {
  max-width: 760px;
  color: white;
}

.hero > div > p {
  color: rgba(255, 255, 255, 0.86);
}

.hero .eyebrow {
  color: var(--gold);
}

.hero-copy::after {
  display: none;
}

.hero .stat-row span {
  border-color: rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.hero .stat-row strong {
  color: white;
}

.hero-panel {
  position: relative;
  z-index: 1;
  border-color: rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.14), transparent 42%),
    rgba(11, 32, 53, 0.76);
  backdrop-filter: blur(14px);
}

.visual-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-top: 18px;
  border: 1px solid rgba(31, 58, 95, 0.16);
  border-radius: 8px;
  padding: clamp(20px, 4vw, 36px);
  color: white;
  background:
    linear-gradient(90deg, rgba(9, 22, 38, 0.9), rgba(9, 22, 38, 0.56)),
    url("/images/quiztest-hero-board.jpg") center / cover no-repeat;
  box-shadow: var(--shadow);
}

.visual-band h2 {
  max-width: 660px;
  color: white;
}

.visual-band p {
  max-width: 690px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.84);
}

.visual-band-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.collections-preview {
  background:
    linear-gradient(135deg, rgba(15, 139, 124, 0.12), transparent 42%),
    linear-gradient(180deg, #ffffff, #f8fffd);
}

.new-tables {
  background:
    linear-gradient(135deg, rgba(31, 58, 95, 0.1), transparent 42%),
    linear-gradient(180deg, #ffffff, #fffaf0);
}

.new-table-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
}

.new-table-card {
  display: grid;
  align-content: end;
  gap: 10px;
  min-height: 240px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  padding: 16px;
  color: white;
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.12), rgba(9, 22, 38, 0.76)),
    linear-gradient(135deg, #1f3a5f, #0f8b7c);
  overflow: hidden;
  position: relative;
  text-decoration: none;
  box-shadow: var(--tight-shadow);
}

.new-table-card::before {
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  content: "";
}

.new-table-card::after {
  position: absolute;
  right: -44px;
  top: 24px;
  width: 168px;
  height: 52px;
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.12);
  content: "";
  transform: rotate(-22deg);
}

.new-table-card > * {
  position: relative;
  z-index: 1;
}

.new-table-card span {
  display: inline-grid;
  width: fit-content;
  min-width: 62px;
  min-height: 44px;
  place-items: center;
  border-radius: 8px;
  padding: 0 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--gold), var(--mint));
  font-size: 0.78rem;
  font-weight: 900;
}

.new-table-card strong {
  font-size: 1.35rem;
  line-height: 1.1;
}

.new-table-card p,
.new-table-card small {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
}

.new-table-card[data-category="adivinanzas"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.1), rgba(9, 22, 38, 0.78)),
    linear-gradient(135deg, #0f172a, #22c55e);
}

.new-table-card[data-category="astronomia-espacio"] {
  background:
    radial-gradient(circle at 72% 22%, rgba(255, 209, 102, 0.34), transparent 16%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.1), rgba(9, 22, 38, 0.78)),
    linear-gradient(135deg, #111827, #2563eb);
}

.new-table-card[data-category="inventos-descubrimientos"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #7c2d12, #f59e0b);
}

.new-table-card[data-category="oceanos-mares"] {
  background:
    radial-gradient(circle at 24% 18%, rgba(255, 255, 255, 0.28), transparent 16%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #075985, #06b6d4);
}

.new-table-card[data-category="refranes-expresiones"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #6d28d9, #db2777);
}

.new-table-card[data-category="medio-ambiente"] {
  background:
    radial-gradient(circle at 76% 18%, rgba(255, 255, 255, 0.28), transparent 16%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #166534, #84cc16);
}

.new-table-card[data-category="economia-basica"] {
  background:
    radial-gradient(circle at 76% 18%, rgba(255, 209, 102, 0.32), transparent 16%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.74)),
    linear-gradient(135deg, #0f766e, #f59e0b);
}

.new-table-card[data-category="arquitectura-monumentos"] {
  background:
    radial-gradient(circle at 26% 18%, rgba(255, 255, 255, 0.3), transparent 16%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.74)),
    linear-gradient(135deg, #374151, #c2410c);
}

.new-table-card[data-category="seguridad-digital"] {
  background:
    radial-gradient(circle at 74% 18%, rgba(125, 211, 252, 0.36), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.76)),
    linear-gradient(135deg, #0f172a, #2563eb);
}

.new-table-card[data-category="viajes-transporte"] {
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.3), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #0f8b7c, #f97316);
}

.new-table-card[data-category="videojuegos"] {
  background:
    radial-gradient(circle at 74% 20%, rgba(34, 197, 94, 0.38), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.76)),
    linear-gradient(135deg, #111827, #7c3aed);
}

.new-table-card[data-category="filosofia-ideas"] {
  background:
    radial-gradient(circle at 22% 18%, rgba(255, 209, 102, 0.34), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #312e81, #0f8b7c);
}

.new-table-card[data-category="ortografia-espanol"] {
  background:
    radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.32), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #1d4ed8, #f59e0b);
}

.new-table-card[data-category="comics-cultura-pop"] {
  background:
    radial-gradient(circle at 22% 18%, rgba(255, 255, 255, 0.34), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.76)),
    linear-gradient(135deg, #db2777, #7c3aed);
}

.new-table-card[data-category="cuerpo-humano"] {
  background:
    radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.32), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.72)),
    linear-gradient(135deg, #be123c, #f97316);
}

.new-table-card[data-category="psicologia-cotidiana"] {
  background:
    radial-gradient(circle at 24% 18%, rgba(125, 211, 252, 0.34), transparent 17%),
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.76)),
    linear-gradient(135deg, #0f766e, #4338ca);
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.collection-card {
  display: grid;
  align-content: end;
  gap: 10px;
  min-height: 190px;
  border: 1px solid rgba(31, 58, 95, 0.13);
  border-radius: 8px;
  padding: 16px;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.16), transparent 44%),
    #ffffff;
  text-decoration: none;
  box-shadow: var(--tight-shadow);
  transition: transform 0.16s, border-color 0.16s, box-shadow 0.16s;
  overflow: hidden;
  position: relative;
}

.collection-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 22, 38, 0.06), rgba(9, 22, 38, 0.72));
  content: "";
  opacity: 0;
  pointer-events: none;
}

.collection-card > * {
  position: relative;
  z-index: 1;
}

.collection-card:hover {
  border-color: rgba(43, 112, 168, 0.42);
  box-shadow: 0 10px 24px rgba(23, 59, 99, 0.1);
  transform: translateY(-2px);
}

.collection-card span,
.collection-index span {
  display: inline-grid;
  width: 54px;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--gold), var(--mint));
  font-size: 0.76rem;
  font-weight: 900;
}

.collection-card strong {
  color: var(--blue);
  font-size: 1.1rem;
  line-height: 1.18;
}

.collection-card p,
.collection-card small {
  margin: 0;
  color: var(--muted);
}

.collection-card small {
  font-weight: 900;
}

.collection-card[data-collection="enigmas-y-cosmos"],
.collection-card[data-collection="ideas-y-oceanos"],
.collection-card[data-collection="lengua-y-planeta"],
.collection-card[data-collection="dinero-y-ciudades"],
.collection-card[data-collection="rutas-y-seguridad"],
.collection-card[data-collection="pantallas-e-ideas"],
.collection-card[data-collection="palabras-y-pop"],
.collection-card[data-collection="mente-y-cuerpo"] {
  min-height: 260px;
  border-color: rgba(255, 255, 255, 0.16);
  color: white;
  background-size: cover;
  background-position: center;
}

.collection-card[data-collection="enigmas-y-cosmos"] {
  background-image: url("/images/collection-enigmas-cosmos.jpg");
}

.collection-card[data-collection="ideas-y-oceanos"] {
  background-image: url("/images/collection-ideas-oceanos.jpg");
}

.collection-card[data-collection="lengua-y-planeta"] {
  background-image: url("/images/collection-lengua-planeta.jpg");
}

.collection-card[data-collection="dinero-y-ciudades"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.06), rgba(9, 22, 38, 0.76)),
    radial-gradient(circle at 18% 18%, rgba(255, 209, 102, 0.42), transparent 18%),
    linear-gradient(135deg, #0f766e, #c2410c);
}

.collection-card[data-collection="rutas-y-seguridad"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.78)),
    radial-gradient(circle at 80% 18%, rgba(125, 211, 252, 0.38), transparent 18%),
    linear-gradient(135deg, #1f3a5f, #0f8b7c 48%, #f97316);
}

.collection-card[data-collection="pantallas-e-ideas"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.78)),
    radial-gradient(circle at 20% 18%, rgba(34, 197, 94, 0.35), transparent 18%),
    linear-gradient(135deg, #111827, #7c3aed 48%, #0f8b7c);
}

.collection-card[data-collection="palabras-y-pop"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.78)),
    radial-gradient(circle at 78% 18%, rgba(255, 209, 102, 0.38), transparent 18%),
    linear-gradient(135deg, #1d4ed8, #db2777 48%, #f59e0b);
}

.collection-card[data-collection="mente-y-cuerpo"] {
  background:
    linear-gradient(180deg, rgba(9, 22, 38, 0.08), rgba(9, 22, 38, 0.78)),
    radial-gradient(circle at 22% 18%, rgba(125, 211, 252, 0.36), transparent 18%),
    linear-gradient(135deg, #be123c, #0f766e 48%, #4338ca);
}

.collection-card[data-collection="enigmas-y-cosmos"]::after,
.collection-card[data-collection="ideas-y-oceanos"]::after,
.collection-card[data-collection="lengua-y-planeta"]::after,
.collection-card[data-collection="dinero-y-ciudades"]::after,
.collection-card[data-collection="rutas-y-seguridad"]::after,
.collection-card[data-collection="pantallas-e-ideas"]::after,
.collection-card[data-collection="palabras-y-pop"]::after,
.collection-card[data-collection="mente-y-cuerpo"]::after {
  opacity: 1;
}

.collection-card[data-collection="enigmas-y-cosmos"] strong,
.collection-card[data-collection="ideas-y-oceanos"] strong,
.collection-card[data-collection="lengua-y-planeta"] strong,
.collection-card[data-collection="dinero-y-ciudades"] strong,
.collection-card[data-collection="rutas-y-seguridad"] strong,
.collection-card[data-collection="pantallas-e-ideas"] strong,
.collection-card[data-collection="palabras-y-pop"] strong,
.collection-card[data-collection="mente-y-cuerpo"] strong,
.collection-card[data-collection="enigmas-y-cosmos"] p,
.collection-card[data-collection="ideas-y-oceanos"] p,
.collection-card[data-collection="lengua-y-planeta"] p,
.collection-card[data-collection="dinero-y-ciudades"] p,
.collection-card[data-collection="rutas-y-seguridad"] p,
.collection-card[data-collection="pantallas-e-ideas"] p,
.collection-card[data-collection="palabras-y-pop"] p,
.collection-card[data-collection="mente-y-cuerpo"] p,
.collection-card[data-collection="enigmas-y-cosmos"] small,
.collection-card[data-collection="ideas-y-oceanos"] small,
.collection-card[data-collection="lengua-y-planeta"] small,
.collection-card[data-collection="dinero-y-ciudades"] small,
.collection-card[data-collection="rutas-y-seguridad"] small,
.collection-card[data-collection="pantallas-e-ideas"] small,
.collection-card[data-collection="palabras-y-pop"] small,
.collection-card[data-collection="mente-y-cuerpo"] small {
  color: white;
}

.collections-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 18px;
  align-items: stretch;
  border: 1px solid rgba(31, 58, 95, 0.16);
  border-radius: 8px;
  padding: clamp(22px, 5vw, 46px);
  color: white;
  background:
    linear-gradient(90deg, rgba(9, 22, 38, 0.88), rgba(9, 22, 38, 0.58)),
    url("/images/quiztest-hero-board.jpg") center / cover no-repeat;
  box-shadow: var(--shadow);
}

.collections-hero h1 {
  color: white;
}

.collections-hero p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.84);
}

.collection-index {
  display: grid;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.collection-index a {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  padding: 10px;
  color: white;
  text-decoration: none;
}

.collection-index small {
  color: rgba(255, 255, 255, 0.75);
  font-weight: 900;
}

.collection-section {
  scroll-margin-top: 90px;
}

.page-title {
  position: relative;
  overflow: hidden;
}

.page-title::after,
.legal::after {
  position: absolute;
  right: 22px;
  bottom: 18px;
  width: 96px;
  height: 32px;
  border-top: 2px solid rgba(20, 57, 95, 0.08);
  border-bottom: 2px solid rgba(20, 57, 95, 0.08);
  content: "";
}

.page-title-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 240px);
  gap: 20px;
  align-items: center;
}

.title-card {
  display: grid;
  gap: 8px;
  border: 1px solid rgba(20, 57, 95, 0.12);
  border-radius: 8px;
  padding: 16px;
  background: linear-gradient(180deg, var(--sky), #ffffff);
  box-shadow: var(--tight-shadow);
}

.title-card strong {
  color: var(--blue);
  font-size: 2.6rem;
  line-height: 1;
}

.title-card span,
.title-card a {
  color: var(--muted);
  font-weight: 900;
}

.title-card a {
  color: var(--blue-2);
}

.quiz-grid,
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.category-grid.wide {
  margin-top: 18px;
}

.category-card-feature {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 253, 250, 0.98));
}

.popular-card {
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.18), transparent 46%),
    linear-gradient(180deg, #ffffff, #fbfcfd);
}

.recent-section {
  border-color: rgba(15, 139, 124, 0.18);
  background:
    linear-gradient(135deg, rgba(15, 139, 124, 0.1), transparent 42%),
    linear-gradient(180deg, #ffffff, #f7fffc);
}

.recent-card {
  border-color: rgba(15, 139, 124, 0.2);
  background:
    linear-gradient(135deg, rgba(220, 252, 231, 0.45), transparent 42%),
    linear-gradient(180deg, #ffffff, #fbfffd);
}

.recent-badge {
  width: fit-content;
  border: 1px solid rgba(15, 139, 124, 0.18);
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--green);
  background: rgba(220, 252, 231, 0.78);
  font-size: 0.78rem;
  font-weight: 900;
}

.quiz-card,
.category-card {
  position: relative;
  display: grid;
  align-content: start;
  grid-template-rows: auto auto auto minmax(0, 1fr) auto auto;
  gap: 10px;
  min-height: 224px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  padding: 16px;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.08), transparent 34%),
    linear-gradient(180deg, #ffffff, #fbfcfd);
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(31, 58, 95, 0.07);
  isolation: isolate;
  transition: transform 0.16s, border-color 0.16s, box-shadow 0.16s, background 0.16s;
}

.quiz-card::before,
.category-card::before {
  position: absolute;
  inset: 8px;
  z-index: 0;
  border: 1px solid rgba(31, 58, 95, 0.07);
  border-radius: 6px;
  content: "";
  pointer-events: none;
}

.quiz-card::after,
.category-card::after {
  position: absolute;
  right: -34px;
  bottom: 18px;
  width: 132px;
  height: 34px;
  border: 0;
  border-radius: 0;
  background: rgba(31, 58, 95, 0.045);
  content: "";
  pointer-events: none;
  transform: rotate(-18deg);
}

.card-line {
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: linear-gradient(90deg, var(--gold), var(--green), var(--orange));
  pointer-events: none;
}

.card-visual {
  position: relative;
  display: grid;
  min-height: 110px;
  margin: -16px -16px 4px;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(31, 58, 95, 0.1);
  background:
    radial-gradient(circle at 18% 22%, rgba(255, 255, 255, 0.48), transparent 18%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 209, 102, 0.92), rgba(15, 139, 124, 0.78));
  background-size: auto, 24px 24px, 24px 24px, auto;
}

.card-visual::before {
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  content: "";
  opacity: 0.9;
  transition: transform 0.16s, opacity 0.16s;
}

.card-visual::after {
  position: absolute;
  right: -32px;
  bottom: 18px;
  width: 146px;
  height: 42px;
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.15);
  content: "";
  transform: rotate(-18deg);
}

.category-card .card-visual {
  min-height: 122px;
}

.card-visual span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.64);
  border-radius: 12px;
  color: white;
  background: rgba(23, 32, 42, 0.18);
  box-shadow: 0 12px 24px rgba(23, 32, 42, 0.18);
  font-size: 0.8rem;
  font-weight: 900;
  backdrop-filter: blur(8px);
  transform: rotate(-2deg);
  transition: transform 0.16s, box-shadow 0.16s;
}

.quiz-card:hover .card-visual span,
.category-card:hover .card-visual span {
  box-shadow: 0 16px 30px rgba(23, 32, 42, 0.24);
  transform: translateY(-2px) rotate(1deg) scale(1.03);
}

.quiz-card:hover .card-visual::before,
.category-card:hover .card-visual::before {
  opacity: 1;
  transform: scale(0.97);
}

.quiz-card[data-category="geografia"] .card-visual,
.category-card[data-category="geografia"] .card-visual,
.quiz-card[data-category="datos-del-mundo"] .card-visual,
.category-card[data-category="datos-del-mundo"] .card-visual {
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.42), transparent 16%),
    linear-gradient(135deg, #2b70a8, #0f8b7c);
}

.quiz-card[data-category="historia"] .card-visual,
.category-card[data-category="historia"] .card-visual,
.quiz-card[data-category="literatura-lenguaje"] .card-visual,
.category-card[data-category="literatura-lenguaje"] .card-visual {
  background:
    radial-gradient(circle at 22% 28%, rgba(255, 255, 255, 0.38), transparent 18%),
    linear-gradient(135deg, #8b5e34, #d4a373);
}

.quiz-card[data-category="ciencia"] .card-visual,
.category-card[data-category="ciencia"] .card-visual,
.quiz-card[data-category="tecnologia"] .card-visual,
.category-card[data-category="tecnologia"] .card-visual {
  background:
    radial-gradient(circle at 18% 28%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #1565c0, #00a896);
}

.quiz-card[data-category="logica-matematicas"] .card-visual,
.category-card[data-category="logica-matematicas"] .card-visual,
.quiz-card[data-category="pensamiento-critico"] .card-visual,
.category-card[data-category="pensamiento-critico"] .card-visual {
  background:
    radial-gradient(circle at 78% 20%, rgba(255, 255, 255, 0.36), transparent 17%),
    linear-gradient(135deg, #3a0ca3, #f72585);
}

.quiz-card[data-category="cine-tv"] .card-visual,
.category-card[data-category="cine-tv"] .card-visual,
.quiz-card[data-category="musica"] .card-visual,
.category-card[data-category="musica"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #ef476f, #ffb703);
}

.quiz-card[data-category="deportes"] .card-visual,
.category-card[data-category="deportes"] .card-visual,
.quiz-card[data-category="animales-naturaleza"] .card-visual,
.category-card[data-category="animales-naturaleza"] .card-visual {
  background:
    radial-gradient(circle at 80% 22%, rgba(255, 255, 255, 0.36), transparent 18%),
    linear-gradient(135deg, #2d6a4f, #95d5b2);
}

.quiz-card[data-category="comida-bebida"] .card-visual,
.category-card[data-category="comida-bebida"] .card-visual,
.quiz-card[data-category="espana-mundo-hispano"] .card-visual,
.category-card[data-category="espana-mundo-hispano"] .card-visual {
  background:
    radial-gradient(circle at 20% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #f77f00, #d62828);
}

.quiz-card[data-category="arte-cultura"] .card-visual,
.category-card[data-category="arte-cultura"] .card-visual,
.quiz-card[data-category="test-personalidad"] .card-visual,
.category-card[data-category="test-personalidad"] .card-visual {
  background:
    radial-gradient(circle at 82% 20%, rgba(255, 255, 255, 0.4), transparent 18%),
    linear-gradient(135deg, #7209b7, #4cc9f0);
}

.quiz-card[data-category="ingles-basico"] .card-visual,
.category-card[data-category="ingles-basico"] .card-visual {
  background:
    radial-gradient(circle at 18% 26%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #1d4ed8, #f43f5e);
}

.quiz-card[data-category="mitos-leyendas"] .card-visual,
.category-card[data-category="mitos-leyendas"] .card-visual {
  background:
    radial-gradient(circle at 78% 20%, rgba(255, 255, 255, 0.38), transparent 18%),
    linear-gradient(135deg, #4a2c2a, #f59e0b);
}

.quiz-card[data-category="adivinanzas"] .card-visual,
.category-card[data-category="adivinanzas"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #0f172a, #22c55e);
}

.quiz-card[data-category="astronomia-espacio"] .card-visual,
.category-card[data-category="astronomia-espacio"] .card-visual {
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.48), transparent 9%),
    radial-gradient(circle at 70% 34%, rgba(255, 209, 102, 0.5), transparent 12%),
    linear-gradient(135deg, #111827, #2563eb);
}

.quiz-card[data-category="inventos-descubrimientos"] .card-visual,
.category-card[data-category="inventos-descubrimientos"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #7c2d12, #f59e0b);
}

.quiz-card[data-category="oceanos-mares"] .card-visual,
.category-card[data-category="oceanos-mares"] .card-visual {
  background:
    radial-gradient(circle at 76% 20%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #075985, #06b6d4);
}

.quiz-card[data-category="refranes-expresiones"] .card-visual,
.category-card[data-category="refranes-expresiones"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #6d28d9, #db2777);
}

.quiz-card[data-category="medio-ambiente"] .card-visual,
.category-card[data-category="medio-ambiente"] .card-visual {
  background:
    radial-gradient(circle at 76% 20%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #166534, #84cc16);
}

.quiz-card[data-category="economia-basica"] .card-visual,
.category-card[data-category="economia-basica"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #0f766e, #f59e0b);
}

.quiz-card[data-category="arquitectura-monumentos"] .card-visual,
.category-card[data-category="arquitectura-monumentos"] .card-visual {
  background:
    radial-gradient(circle at 76% 20%, rgba(255, 255, 255, 0.36), transparent 18%),
    linear-gradient(135deg, #374151, #c2410c);
}

.quiz-card[data-category="seguridad-digital"] .card-visual,
.category-card[data-category="seguridad-digital"] .card-visual {
  background:
    radial-gradient(circle at 78% 22%, rgba(125, 211, 252, 0.44), transparent 18%),
    linear-gradient(135deg, #0f172a, #2563eb);
}

.quiz-card[data-category="viajes-transporte"] .card-visual,
.category-card[data-category="viajes-transporte"] .card-visual {
  background:
    radial-gradient(circle at 20% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #0f8b7c, #f97316);
}

.quiz-card[data-category="videojuegos"] .card-visual,
.category-card[data-category="videojuegos"] .card-visual {
  background:
    radial-gradient(circle at 78% 22%, rgba(34, 197, 94, 0.42), transparent 18%),
    linear-gradient(135deg, #111827, #7c3aed);
}

.quiz-card[data-category="filosofia-ideas"] .card-visual,
.category-card[data-category="filosofia-ideas"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 209, 102, 0.4), transparent 18%),
    linear-gradient(135deg, #312e81, #0f8b7c);
}

.quiz-card[data-category="ortografia-espanol"] .card-visual,
.category-card[data-category="ortografia-espanol"] .card-visual {
  background:
    radial-gradient(circle at 78% 22%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #1d4ed8, #f59e0b);
}

.quiz-card[data-category="comics-cultura-pop"] .card-visual,
.category-card[data-category="comics-cultura-pop"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #db2777, #7c3aed);
}

.quiz-card[data-category="cuerpo-humano"] .card-visual,
.category-card[data-category="cuerpo-humano"] .card-visual {
  background:
    radial-gradient(circle at 78% 22%, rgba(255, 255, 255, 0.42), transparent 18%),
    linear-gradient(135deg, #be123c, #f97316);
}

.quiz-card[data-category="psicologia-cotidiana"] .card-visual,
.category-card[data-category="psicologia-cotidiana"] .card-visual {
  background:
    radial-gradient(circle at 22% 24%, rgba(125, 211, 252, 0.42), transparent 18%),
    linear-gradient(135deg, #0f766e, #4338ca);
}

.btn:focus-visible,
.nav a:focus-visible,
.route-card:focus-visible,
.filter-pill:focus-visible,
.quiz-card:focus-visible,
.category-card:focus-visible,
.collection-card:focus-visible,
.new-table-card:focus-visible {
  outline: 3px solid rgba(43, 112, 168, 0.28);
  outline-offset: 3px;
}

.quiz-card > :not(.card-line),
.category-card > * {
  position: relative;
  z-index: 1;
}

.quiz-card:hover,
.category-card:hover {
  border-color: rgba(35, 103, 162, 0.38);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.12), transparent 34%),
    linear-gradient(180deg, #ffffff, #f8fffd);
  box-shadow: 0 16px 34px rgba(23, 59, 99, 0.14);
  transform: translateY(-2px);
}

.quiz-card h3,
.category-card strong {
  margin: 0;
  font-size: 1.12rem;
  line-height: 1.2;
}

.quiz-card h3 {
  display: -webkit-box;
  overflow: hidden;
  color: var(--blue);
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card-mark,
.title-mark {
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(23, 59, 99, 0.12);
  border-radius: 8px;
  color: var(--blue);
  background: linear-gradient(135deg, var(--gold), var(--mint));
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0;
}

.card-mark {
  width: 54px;
  min-height: 42px;
  padding: 0 6px;
  box-shadow: 0 4px 12px rgba(31, 58, 95, 0.08);
}

.title-mark {
  width: fit-content;
  min-width: 58px;
  margin-right: 12px;
  padding: 8px;
  vertical-align: middle;
}

.quiz-card p,
.category-card p,
.quiz-card small,
.category-card > span:not(.card-mark) {
  margin: 0;
  color: var(--muted);
}

.quiz-card p,
.category-card p {
  display: -webkit-box;
  min-height: 4.5em;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.card-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.card-foot span {
  border: 1px solid rgba(20, 57, 95, 0.09);
  border-radius: 8px;
  padding: 5px 7px;
  background: #f8fbfd;
  color: var(--muted);
  font-weight: 800;
}

.card-action {
  display: inline-flex;
  width: fit-content;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-radius: 999px;
  padding: 0 11px;
  color: var(--blue);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.38), rgba(220, 252, 231, 0.72));
  box-shadow: 0 3px 0 rgba(31, 58, 95, 0.05);
  font-size: 0.82rem;
  font-weight: 900;
  transition: border-color 0.16s, background 0.16s, color 0.16s, transform 0.16s;
}

.card-action::after {
  content: ">";
  font-weight: 900;
}

.quiz-card:hover .card-action {
  border-color: var(--blue);
  color: white;
  background: var(--blue);
  transform: translateX(2px);
}

.chip,
.quiz-meta span {
  width: fit-content;
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--blue);
  background: var(--sky);
  font-size: 0.78rem;
  font-weight: 900;
}

.quiz-card[data-difficulty="f\00E1cil"] .chip {
  color: #166534;
  background: #dcfce7;
}

.quiz-card[data-difficulty="medio"] .chip {
  color: #075985;
  background: #e0f2fe;
}

.quiz-card[data-difficulty="dif\00EDcil"] .chip {
  color: #9a3412;
  background: #ffedd5;
}

.quiz-card[data-difficulty="experto"] .chip {
  color: #ffffff;
  background: var(--blue);
}

.quiz-meta {
  margin: 16px 0;
}

.quiz-intro {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 209, 102, 0.18), transparent 30%),
    linear-gradient(90deg, rgba(20, 57, 95, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff, #fbfefd);
  background-size: auto, 28px 28px, auto;
}

.quiz-intro::after {
  position: absolute;
  right: -40px;
  bottom: 34px;
  width: 170px;
  height: 44px;
  background: rgba(15, 139, 124, 0.07);
  content: "";
  pointer-events: none;
  transform: rotate(-18deg);
}

.quiz-intro > * {
  position: relative;
  z-index: 1;
}

.quiz-start-panel {
  display: grid;
  gap: 12px;
  max-width: 620px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 14px;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.14), transparent 42%),
    rgba(255, 255, 255, 0.82);
}

.quiz-start-panel .btn {
  width: fit-content;
}

.quiz-start-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.quiz-start-notes span {
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 999px;
  padding: 6px 9px;
  color: var(--muted);
  background: #ffffff;
  font-size: 0.84rem;
  font-weight: 900;
}

.quiz-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  gap: 18px;
  align-items: stretch;
}

.daily-page {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  gap: 18px;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(20px, 4vw, 42px);
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.28), transparent 38%),
    linear-gradient(90deg, rgba(31, 58, 95, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(31, 58, 95, 0.045) 1px, transparent 1px),
    #ffffff;
  background-size: auto, 28px 28px, 28px 28px, auto;
  box-shadow: var(--shadow);
}

.daily-page > div {
  display: grid;
  align-content: center;
}

.daily-ticket.large {
  color: var(--ink);
  box-shadow: var(--tight-shadow);
}

.quiz-sidecard {
  position: relative;
  display: grid;
  align-content: start;
  gap: 12px;
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 209, 102, 0.22), transparent 34%),
    linear-gradient(180deg, #ffffff, #f7fbfd);
  overflow: hidden;
}

.quiz-sidecard::after {
  position: absolute;
  right: -36px;
  bottom: -40px;
  width: 118px;
  height: 118px;
  border: 16px solid rgba(31, 58, 95, 0.05);
  border-radius: 999px;
  content: "";
  pointer-events: none;
}

.quiz-sidecard > * {
  position: relative;
  z-index: 1;
}

.quiz-sidecard strong {
  color: var(--blue);
  font-size: 1.25rem;
  line-height: 1.15;
}

.quiz-sidecard p {
  margin: 0;
  color: var(--muted);
}

.quiz-prep {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.quiz-prep span {
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--blue);
  background: #f8fbfd;
  font-weight: 900;
}

.quiz-player {
  display: none;
  margin-top: 18px;
  scroll-margin-top: 96px;
}

.quiz-player.active {
  display: block;
}

.resume-hint {
  display: grid;
  gap: 3px;
  max-width: 520px;
  margin-top: 12px;
  border: 1px solid rgba(15, 139, 124, 0.16);
  border-left: 5px solid var(--green);
  border-radius: 8px;
  padding: 11px 13px;
  color: var(--muted);
  background: rgba(220, 252, 231, 0.72);
  font-size: 0.92rem;
  font-weight: 800;
}

.resume-hint strong {
  color: var(--blue);
}

.player-shell {
  display: grid;
  gap: 14px;
}

.question-toolbar {
  display: grid;
  gap: 12px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 12px;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.12), transparent 40%),
    #ffffff;
  box-shadow: 0 2px 0 rgba(31, 58, 95, 0.04);
}

.question-meter {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 6px;
}

.question-meter button {
  min-width: 0;
  min-height: 28px;
  border: 0;
  border-radius: 999px;
  padding: 0;
  background: #e8edf3;
  cursor: pointer;
}

.question-meter button:hover,
.question-meter button:focus-visible {
  outline: 3px solid rgba(43, 112, 168, 0.22);
  outline-offset: 2px;
}

.question-meter button.answered {
  background: var(--green);
}

.question-meter button.current {
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(255, 209, 102, 0.28);
}

.progress {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: #e8edf3;
}

.progress span {
  display: block;
  width: var(--progress, 0%);
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--gold));
  transition: width 0.2s;
}

.question-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-weight: 900;
}

.question-head span {
  overflow-wrap: anywhere;
}

.question-stats {
  display: inline-flex;
  width: fit-content;
  align-items: baseline;
  gap: 6px;
  border: 1px solid rgba(15, 139, 124, 0.16);
  border-radius: 8px;
  padding: 6px 9px;
  color: var(--green);
  background: rgba(220, 252, 231, 0.72);
  font-size: 0.9rem;
  font-weight: 900;
}

.question-stats strong {
  color: var(--blue);
}

.progress-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--muted);
  background: #f8fbfd;
  font-size: 0.88rem;
  font-weight: 800;
}

.progress-tools button {
  min-height: 34px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  padding: 0 10px;
  color: var(--blue);
  background: #ffffff;
  cursor: pointer;
  font-weight: 900;
}

.progress-tools button:hover,
.progress-tools button:focus-visible {
  border-color: var(--blue-2);
  outline: 3px solid rgba(43, 112, 168, 0.18);
  outline-offset: 2px;
}

.question-card {
  border: 1px solid rgba(20, 57, 95, 0.1);
  border-radius: 8px;
  padding: clamp(16px, 3vw, 26px);
  background:
    linear-gradient(90deg, rgba(20, 57, 95, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(20, 57, 95, 0.04) 1px, transparent 1px),
    #ffffff;
  background-size: 24px 24px;
}

.question-card h2 {
  margin-bottom: 0;
}

.option-list {
  display: grid;
  gap: 10px;
  margin: 18px 0;
}

.option {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  width: 100%;
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff, #fbfdff);
  cursor: pointer;
  text-align: left;
  box-shadow: 0 2px 0 rgba(20, 57, 95, 0.04);
  transition: border-color 0.16s, background 0.16s, transform 0.16s;
}

.option:hover,
.option.selected {
  border-color: var(--blue-2);
  background: #f1f7fc;
}

.option:hover {
  transform: translateY(-1px);
}

.option b {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 2px solid var(--blue);
  border-radius: 999px;
  color: var(--blue);
  background: white;
}

.option.selected b {
  color: white;
  background: var(--blue);
}

.answer-actions {
  justify-content: space-between;
}

.result-box {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(18px, 4vw, 34px);
  background:
    linear-gradient(135deg, rgba(255, 207, 90, 0.16), transparent 45%),
    #fbfcfd;
  overflow: hidden;
}

.result-stamp {
  position: absolute;
  top: 18px;
  right: 18px;
  border: 2px solid rgba(20, 57, 95, 0.16);
  border-radius: 8px;
  padding: 6px 9px;
  color: var(--blue);
  background: white;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.score-big {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  color: var(--blue);
  font-size: 4.4rem;
  font-weight: 900;
  line-height: 1;
}

.score-big small {
  color: var(--muted);
  font-size: 1.1rem;
}

.score-meter {
  max-width: 360px;
  height: 14px;
  margin: 14px 0 8px;
  border-radius: 999px;
  overflow: hidden;
  background: #e8edf3;
  box-shadow: inset 0 1px 2px rgba(20, 57, 95, 0.12);
}

.score-meter span {
  display: block;
  width: var(--score, 0%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--red), var(--gold), var(--green));
}

.score-note {
  margin-bottom: 14px;
  color: var(--muted);
  font-weight: 900;
}

.result-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 18px;
}

.result-summary span {
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 10px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.82);
  font-size: 0.84rem;
  font-weight: 900;
}

.result-summary strong {
  display: block;
  color: var(--blue);
  font-size: 1.35rem;
  line-height: 1.05;
}

.result-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}

.result-badge {
  display: grid;
  gap: 2px;
  max-width: 230px;
  border: 1px solid rgba(15, 139, 124, 0.16);
  border-radius: 8px;
  padding: 9px 11px;
  background: rgba(220, 252, 231, 0.7);
  box-shadow: 0 2px 0 rgba(20, 57, 95, 0.04);
}

.result-badge strong {
  color: var(--blue);
}

.result-badge small {
  color: var(--muted);
  font-weight: 800;
}

.next-goal {
  display: grid;
  gap: 4px;
  max-width: 620px;
  margin: 0 0 18px;
  border: 1px solid rgba(43, 112, 168, 0.16);
  border-radius: 8px;
  padding: 12px 14px;
  background:
    linear-gradient(135deg, rgba(43, 112, 168, 0.1), transparent 55%),
    #ffffff;
}

.next-goal strong {
  color: var(--blue);
}

.next-goal span {
  color: var(--muted);
  font-weight: 800;
}

.result-achievement {
  display: grid;
  gap: 4px;
  max-width: 560px;
  margin: 0 0 18px;
  border: 1px solid rgba(255, 209, 102, 0.34);
  border-radius: 8px;
  padding: 12px 14px;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.24), transparent 55%),
    #ffffff;
  box-shadow: 0 2px 0 rgba(20, 57, 95, 0.04);
}

.result-achievement strong {
  color: var(--blue);
}

.result-achievement span {
  color: var(--muted);
  font-weight: 800;
}

.local-best {
  display: grid;
  gap: 3px;
  max-width: 520px;
  margin: 0 0 18px;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-left: 5px solid var(--blue-2);
  border-radius: 8px;
  padding: 12px 14px;
  background: #ffffff;
  box-shadow: 0 2px 0 rgba(20, 57, 95, 0.04);
}

.local-best.new {
  border-left-color: var(--green);
  background: linear-gradient(135deg, rgba(220, 252, 231, 0.8), #ffffff 70%);
}

.local-best strong {
  color: var(--blue);
}

.local-best span {
  color: var(--muted);
  font-weight: 800;
}

.next-quiz-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  max-width: 720px;
  margin: 18px 0;
  border: 1px solid rgba(31, 58, 95, 0.12);
  border-radius: 8px;
  padding: 12px;
  background:
    linear-gradient(135deg, rgba(15, 139, 124, 0.1), transparent 44%),
    #ffffff;
  box-shadow: 0 4px 14px rgba(31, 58, 95, 0.07);
}

.next-quiz-panel div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.next-quiz-panel strong {
  color: var(--blue);
}

.next-quiz-panel p,
.next-quiz-panel small {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.next-quiz-panel p {
  color: var(--ink);
  font-weight: 900;
}

.review-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.78);
}

.review-tools > span {
  color: var(--blue);
  font-weight: 900;
}

.review-tools div {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.review-tools button {
  min-height: 36px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--muted);
  background: #ffffff;
  cursor: pointer;
  font-weight: 900;
}

.review-tools button.active {
  border-color: var(--blue-2);
  color: #ffffff;
  background: var(--blue);
}

.review-tools button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.review-tools button:hover:not(:disabled),
.review-tools button:focus-visible {
  border-color: var(--blue-2);
  outline: 3px solid rgba(43, 112, 168, 0.18);
  outline-offset: 2px;
}

.review-list {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.review-item {
  border-left: 4px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: white;
  box-shadow: 0 2px 0 rgba(20, 57, 95, 0.04);
}

.review-item.correct {
  border-left-color: var(--green);
}

.review-item.wrong {
  border-left-color: var(--red);
}

.review-question {
  margin: 8px 0;
  color: var(--ink);
  font-weight: 800;
}

.review-answer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
}

.review-answer span {
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 6px 8px;
  color: var(--muted);
  background: #f8fbfd;
  font-size: 0.9rem;
  font-weight: 800;
}

.legal {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(20, 57, 95, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff, #fbfdfd);
  background-size: 28px 28px, auto;
}

.legal h2 {
  margin-top: 28px;
}

.legal-body {
  position: relative;
  z-index: 1;
}

.page-review-note {
  position: relative;
  z-index: 1;
  width: fit-content;
  margin: -4px 0 18px;
  border: 1px solid rgba(31, 58, 95, 0.1);
  border-radius: 8px;
  padding: 7px 10px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  font-weight: 900;
}

.legal ul {
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding-left: 22px;
  color: var(--muted);
}

.legal li::marker {
  color: var(--green);
}

.footer {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  gap: 18px;
  align-items: start;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 34px;
  border: 1px solid rgba(20, 57, 95, 0.1);
  border-radius: 8px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--tight-shadow);
}

.footer-panel {
  display: grid;
  gap: 8px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--blue);
  text-decoration: none;
}

.footer-brand span {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--gold), var(--mint));
  font-weight: 900;
}

.footer-panel p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.cookie-consent {
  position: fixed;
  right: 18px;
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 70;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  width: min(720px, calc(100% - 36px));
  padding: 16px;
  border: 1px solid rgba(31, 58, 95, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 45px rgba(31, 58, 95, 0.22);
}

.cookie-consent strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
}

.cookie-consent p {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 0.94rem;
}

.cookie-consent a {
  color: var(--blue);
  font-weight: 800;
}

.cookie-actions {
  display: flex;
  gap: 8px;
}

.cookie-actions .btn {
  min-height: 42px;
  white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 900px) {
  .hero,
  .page-title-split,
  .quiz-stage,
  .daily-page,
  .search-hero,
  .levels-hero,
  .collections-hero,
  .category-guide,
  .visual-band,
  .intent-strip,
  .footer,
  .quiz-grid,
  .category-grid,
  .guide-grid,
  .intent-grid,
  .route-grid,
  .level-grid,
  .new-table-grid,
  .collection-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    background:
      linear-gradient(90deg, rgba(9, 22, 38, 0.9) 0%, rgba(18, 44, 72, 0.78) 40%, rgba(18, 44, 72, 0.16) 72%),
      url("/images/quiztest-hero-board-mobile.jpg") center / cover no-repeat;
    background-position: 58% center;
  }

  .visual-band,
  .collections-hero {
    background:
      linear-gradient(90deg, rgba(9, 22, 38, 0.88), rgba(9, 22, 38, 0.58)),
      url("/images/quiztest-hero-board-mobile.jpg") center / cover no-repeat;
  }

  .collection-card[data-collection="enigmas-y-cosmos"] {
    background-image: url("/images/collection-enigmas-cosmos-mobile.jpg");
  }

  .collection-card[data-collection="ideas-y-oceanos"] {
    background-image: url("/images/collection-ideas-oceanos-mobile.jpg");
  }

  .collection-card[data-collection="lengua-y-planeta"] {
    background-image: url("/images/collection-lengua-planeta-mobile.jpg");
  }

  h1 {
    font-size: 3.1rem;
  }

  h2 {
    font-size: 1.65rem;
  }

  .stat-row {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .visual-band-actions {
    justify-content: flex-start;
  }

  .quiz-grid,
  .category-grid,
  .guide-grid,
  .intent-grid,
  .route-grid,
  .level-grid,
  .new-table-grid,
  .collection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  body {
    overflow-x: hidden;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 10px;
  }

  .topbar nav {
    width: 100%;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    padding: 4px;
    scrollbar-width: none;
  }

  .topbar nav::-webkit-scrollbar {
    display: none;
  }

  .topbar nav a {
    flex: 0 0 auto;
    border: 1px solid rgba(31, 58, 95, 0.12);
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.74);
    text-align: center;
    white-space: nowrap;
  }

  .search-filters {
    flex-wrap: nowrap;
    margin-right: -8px;
    margin-left: -8px;
    overflow-x: auto;
    padding: 8px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .search-filters::-webkit-scrollbar {
    display: none;
  }

  .filter-pill {
    flex: 0 0 auto;
    min-height: 42px;
  }

  .brand-copy small {
    display: none;
  }

  #app {
    width: min(calc(100% - 20px), 1180px);
    padding-top: 16px;
  }

  .hero > div,
  .page-title,
  .legal,
  .quiz-intro,
  .quiz-sidecard,
  .quiz-player,
  .section,
  .collections-hero,
  .category-guide,
  .intent-strip,
  .visual-band {
    padding: 18px;
  }

  .intent-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    padding: 18px;
  }

  h1 {
    overflow-wrap: anywhere;
    font-size: 2.25rem;
    line-height: 1.04;
  }

  h2 {
    font-size: 1.45rem;
  }

  .score-big {
    font-size: 3rem;
  }

  .title-mark {
    display: grid;
    margin: 0 0 10px;
  }

  .card-top,
  .section-head,
  .question-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .quiz-grid,
  .category-grid,
  .route-grid,
  .level-grid,
  .new-table-grid,
  .collection-grid {
    grid-template-columns: 1fr;
  }

  .quiz-card,
  .category-card {
    min-height: auto;
    padding: 14px;
  }

  .card-visual,
  .category-card .card-visual {
    min-height: 96px;
    margin: -14px -14px 2px;
  }

  .card-visual span {
    width: 64px;
    height: 64px;
    border-radius: 14px;
  }

  .card-foot span {
    flex: 1 1 auto;
    text-align: center;
  }

  .quiz-card p,
  .category-card p {
    min-height: 0;
  }

  .card-action {
    width: 100%;
  }

  .collection-card {
    min-height: auto;
  }

  .route-card p {
    max-width: 100%;
  }

  .route-card::after {
    position: static;
    width: fit-content;
    margin-top: 2px;
  }

  .collection-index a {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .collection-index small {
    grid-column: 2;
  }

  .spotlight-link {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .stat-row span {
    min-height: auto;
  }

  .title-card strong {
    font-size: 2rem;
  }

  .result-stamp {
    position: static;
    width: fit-content;
    margin-bottom: 10px;
  }

  .result-summary {
    grid-template-columns: 1fr;
  }

  .next-quiz-panel {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .next-quiz-panel .card-mark {
    width: fit-content;
  }

  .next-quiz-panel .btn {
    width: 100%;
  }

  .footer {
    width: min(calc(100% - 20px), 1180px);
    padding: 14px;
  }

  .cookie-consent {
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    grid-template-columns: 1fr;
    gap: 12px;
    width: calc(100% - 20px);
    padding: 14px;
  }

  .cookie-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .cookie-actions .btn {
    width: 100%;
  }

  .hero-actions .btn,
  .quiz-start-panel .btn,
  .answer-actions .btn,
  .result-actions .btn,
  .visual-band-actions .btn {
    width: 100%;
  }

  .quiz-start-notes {
    display: grid;
    grid-template-columns: 1fr;
  }

  .answer-actions {
    align-items: stretch;
    flex-direction: column;
    position: sticky;
    bottom: 8px;
    z-index: 4;
    border: 1px solid rgba(31, 58, 95, 0.12);
    border-radius: 8px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 10px 26px rgba(31, 58, 95, 0.16);
  }

  .progress-tools {
    align-items: stretch;
    flex-direction: column;
  }

  .progress-tools button {
    width: 100%;
  }

  .review-tools,
  .review-tools div {
    align-items: stretch;
    flex-direction: column;
  }

  .review-tools button {
    width: 100%;
  }

  .option {
    min-height: 62px;
    padding: 12px;
  }

  .question-meter {
    gap: 7px;
  }

  .question-meter button {
    min-height: 36px;
  }
}