.pwq-page {
  padding: 56px 0 80px;
  background: var(--color-bg-light, #f9f9f9);
}

.pwq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 48px;
  align-items: start;
}

.pwq-quiz {
  min-width: 0;
}

.pwq-start,
.pwq-form,
.pwq-notice {
  background: var(--color-white, #fff);
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: 20px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.05);
}

.pwq-start {
  overflow: hidden;
  margin-bottom: 30px;
}

.pwq-start__image {
  margin: 0;
  aspect-ratio: 16 / 8;
  background: var(--color-input-bg, #f4f8ff);
}

.pwq-start__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pwq-start__content {
  padding: 42px 48px 46px;
}

.pwq-start__eyebrow {
  margin: 0 0 10px;
  color: var(--color-primary-dark, #1565c0);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.pwq-start__title,
.pwq-archive__header h1 {
  color: var(--color-black, #212121);
  font-size: 42px;
  font-weight: 800;
  line-height: 1.18;
  margin: 0 0 18px;
}

.pwq-start__description {
  color: var(--color-text, #4a4a4a);
  font-size: 17px;
  line-height: 1.85;
}

.pwq-start__description p {
  margin: 0 0 18px;
}

.pwq-start__description p:last-child {
  margin-bottom: 0;
}

.pwq-start__actions {
  margin-top: 26px;
}

.pwq-form {
  display: grid;
  gap: 22px;
  padding: 34px 40px 40px;
}

.pwq-form[hidden] {
  display: none;
}

.pwq-progress {
  position: sticky;
  top: calc(var(--header-height, 72px) + 10px);
  z-index: 8;
  display: grid;
  grid-template-columns: auto auto minmax(120px, 1fr) auto;
  gap: 12px;
  align-items: center;
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(var(--color-primary-rgb, 30, 136, 229), 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 28px rgba(10, 20, 30, 0.08);
  color: var(--color-primary-dark, #1565c0);
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(12px);
  text-transform: uppercase;
}

.pwq-progress__tackle {
  position: relative;
  display: inline-block;
  width: 34px;
  height: 28px;
}

.pwq-progress__line {
  position: absolute;
  left: 7px;
  top: 1px;
  width: 18px;
  height: 20px;
  border-right: 2px solid rgba(var(--color-primary-rgb, 30, 136, 229), 0.5);
  border-bottom: 2px solid rgba(var(--color-primary-rgb, 30, 136, 229), 0.5);
  border-radius: 0 0 14px 0;
  transform: rotate(-18deg);
  transform-origin: top left;
}

.pwq-progress__hook {
  position: absolute;
  right: 2px;
  bottom: 0;
  width: 13px;
  height: 13px;
  border: 2px solid var(--color-secondary, #ff7043);
  border-left-color: transparent;
  border-top-color: transparent;
  border-radius: 50%;
  transform: rotate(42deg);
  animation: pwq-hook-bob 1.8s ease-in-out infinite;
}

.pwq-progress__hook::after {
  content: "";
  position: absolute;
  right: -3px;
  bottom: 2px;
  width: 5px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-secondary, #ff7043);
  transform: rotate(-34deg);
}

.pwq-quiz:not(.is-started) + .pwq-sidebar .pwq-sidebar__progress {
  display: none;
}

.pwq-progress__track {
  display: block;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(var(--color-primary-rgb, 30, 136, 229), 0.16);
}

.pwq-progress__bar {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--color-primary, #1e88e5), var(--color-secondary, #ff7043));
  transition: width 0.35s ease;
}

.pwq-progress__count {
  min-width: 34px;
  text-align: right;
}

.pwq-question {
  padding: 28px 0 30px;
  border-top: 1px solid var(--color-gray, #e0e0e0);
}

.pwq-question:first-of-type {
  border-top: 0;
  padding-top: 4px;
}

.pwq-question__number {
  margin-bottom: 10px;
  color: var(--color-label-muted, #7a8fa8);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.pwq-question__title {
  color: var(--color-black, #212121);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 20px;
}

.pwq-question__image {
  margin: 0 0 22px;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  overflow: hidden;
  background: var(--color-input-bg, #f4f8ff);
}

.pwq-question__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pwq-question__answers {
  display: grid;
  gap: 12px;
}

.pwq-answer {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  min-height: 56px;
  padding: 14px 16px;
  border: 1.5px solid var(--color-input-border, #d0e4f7);
  border-radius: 12px;
  background: var(--color-input-bg, #f4f8ff);
  color: var(--color-black, #212121);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.pwq-answer:hover {
  transform: translateY(-1px);
  border-color: rgba(var(--color-primary-rgb, 30, 136, 229), 0.45);
  background: var(--color-white, #fff);
}

.pwq-question.is-answered .pwq-answer {
  cursor: default;
}

.pwq-question.is-answered .pwq-answer:hover {
  transform: none;
  border-color: var(--color-input-border, #d0e4f7);
  background: var(--color-input-bg, #f4f8ff);
}

.pwq-answer.is-selected,
.pwq-answer:has(input:checked) {
  border-color: var(--color-primary, #1e88e5);
  background: var(--color-white, #fff);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb, 30, 136, 229), 0.14);
}

.pwq-answer.is-correct,
.pwq-question.is-answered .pwq-answer.is-correct:hover {
  border-color: #2e7d32;
  background: linear-gradient(135deg, #f0f8f0 0%, #fff 100%);
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.14), 0 12px 26px rgba(46, 125, 50, 0.12);
}

.pwq-answer.is-incorrect,
.pwq-question.is-answered .pwq-answer.is-incorrect:hover {
  border-color: #c62828;
  background: #fff3f3;
  box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.14);
}

.pwq-answer.is-confirmed {
  animation: pwq-answer-pop 0.42s ease;
}

.pwq-answer.is-celebrating {
  z-index: 1;
}

.pwq-answer.is-shaking {
  animation: pwq-answer-shake 0.38s ease;
}

.pwq-answer input {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary, #1e88e5);
}

.pwq-answer input:disabled {
  cursor: default;
}

.pwq-question__feedback {
  margin: 14px 0 0;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.4;
}

.pwq-question.is-correct .pwq-question__feedback {
  color: #2e7d32;
}

.pwq-question.is-incorrect .pwq-question__feedback {
  color: #c62828;
}

.pwq-question__explanation {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 4px solid var(--color-primary, #1e88e5);
  border-radius: 0 12px 12px 0;
  background: rgba(var(--color-primary-rgb, 30, 136, 229), 0.06);
  color: var(--color-text, #4a4a4a);
  font-size: 15px;
  line-height: 1.75;
}

.pwq-form__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 8px;
  border-top: 1px solid var(--color-gray, #e0e0e0);
}

.pwq-form__hint {
  margin: 0;
  color: var(--color-label-muted, #7a8fa8);
  font-size: 13px;
  font-weight: 600;
}

.pwq-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.3;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.pwq-button--primary {
  background: var(--color-primary, #1e88e5);
  color: var(--color-white, #fff);
  box-shadow: 0 4px 18px rgba(var(--color-primary-rgb, 30, 136, 229), 0.28);
}

.pwq-button--secondary {
  background: var(--color-secondary, #ff7043);
  color: var(--color-white, #fff);
}

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

.pwq-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
  box-shadow: none;
}

.pwq-summary-is-open {
  overflow: hidden;
}

.pwq-notice {
  margin-top: 30px;
  padding: 34px 40px;
}

.pwq-summary {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 24px;
}

.pwq-summary[hidden] {
  display: none;
}

.pwq-summary:focus,
.pwq-summary__dialog:focus {
  outline: none;
}

.pwq-summary__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 30, 0.68);
}

.pwq-summary__dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 680px);
  max-height: calc(100vh - 48px);
  overflow: auto;
  border-radius: 20px;
  background: var(--color-white, #fff);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.pwq-summary__dialog.is-celebrating {
  animation: pwq-summary-pop 0.52s ease;
}

.pwq-summary__close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--color-black, #212121);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.pwq-summary__image {
  margin: 0;
  aspect-ratio: 16 / 7;
  background: var(--color-input-bg, #f4f8ff);
}

.pwq-summary__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pwq-summary__body {
  padding: 34px 40px 38px;
}

.pwq-summary h2 {
  margin: 0 0 14px;
  color: var(--color-black, #212121);
  font-size: 26px;
  font-weight: 800;
}

.pwq-summary__score {
  margin: 0 0 18px;
  color: var(--color-primary, #1e88e5);
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}

.pwq-summary:not([hidden]) .pwq-summary__score {
  animation: pwq-score-glow 0.85s ease;
}

.pwq-burst {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.pwq-burst__spark {
  position: absolute;
  left: 0;
  top: 0;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--color-secondary, #ff7043);
  box-shadow: 0 0 0 4px rgba(255, 112, 67, 0.12);
  animation: pwq-spark 0.62s ease-out forwards;
}

.pwq-burst--correct .pwq-burst__spark:nth-child(3n) {
  background: #2e7d32;
  box-shadow: 0 0 0 4px rgba(46, 125, 50, 0.12);
}

.pwq-burst--correct .pwq-burst__spark:nth-child(3n + 1) {
  background: var(--color-primary, #1e88e5);
  box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb, 30, 136, 229), 0.12);
}

.pwq-burst--incorrect .pwq-burst__spark {
  background: #c62828;
  box-shadow: 0 0 0 4px rgba(198, 40, 40, 0.1);
}

@keyframes pwq-answer-pop {
  0% {
    transform: scale(1);
  }

  45% {
    transform: scale(1.025);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes pwq-answer-shake {
  0%,
  100% {
    transform: translateX(0);
  }

  25% {
    transform: translateX(-5px);
  }

  60% {
    transform: translateX(4px);
  }
}

@keyframes pwq-summary-pop {
  0% {
    transform: translateY(14px) scale(0.98);
  }

  100% {
    transform: translateY(0) scale(1);
  }
}

@keyframes pwq-score-glow {
  0% {
    transform: scale(0.96);
    text-shadow: none;
  }

  45% {
    transform: scale(1.045);
    text-shadow: 0 0 22px rgba(var(--color-primary-rgb, 30, 136, 229), 0.28);
  }

  100% {
    transform: scale(1);
    text-shadow: none;
  }
}

@keyframes pwq-spark {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(0.4);
  }

  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--pwq-spark-x)), calc(-50% + var(--pwq-spark-y))) scale(1);
  }
}

@keyframes pwq-hook-bob {
  0%,
  100% {
    transform: translateY(0) rotate(42deg);
  }

  50% {
    transform: translateY(3px) rotate(50deg);
  }
}

.pwq-summary__content {
  margin-bottom: 22px;
  color: var(--color-text, #4a4a4a);
  font-size: 16px;
  line-height: 1.75;
}

.pwq-summary__share {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 16px;
}

.pwq-summary__share-status {
  margin: -4px 0 16px;
  color: var(--color-primary-dark, #1565c0);
  font-size: 14px;
  font-weight: 700;
}

.pwq-summary__next {
  margin: 22px 0 18px;
  padding-top: 20px;
  border-top: 1px solid var(--color-gray, #e0e0e0);
}

.pwq-summary__next h3 {
  margin: 0 0 14px;
  color: var(--color-black, #212121);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
}

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

.pwq-summary__quiz {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: center;
  min-height: 76px;
  padding: 10px;
  border: 1px solid var(--color-gray, #e0e0e0);
  border-radius: 12px;
  background: var(--color-input-bg, #f4f8ff);
  color: var(--color-black, #212121);
  text-decoration: none;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.pwq-summary__quiz:hover,
.pwq-summary__quiz:focus {
  border-color: rgba(var(--color-primary-rgb, 30, 136, 229), 0.45);
  background: var(--color-white, #fff);
  transform: translateY(-1px);
}

.pwq-summary__quiz.has-image {
  grid-template-columns: 76px 1fr;
}

.pwq-summary__quiz-image {
  display: block;
  width: 76px;
  height: 56px;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(var(--color-primary-rgb, 30, 136, 229), 0.12);
}

.pwq-summary__quiz-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pwq-summary__quiz-content {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.pwq-summary__quiz-title {
  color: var(--color-black, #212121);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.35;
}

.pwq-summary__quiz-meta {
  color: var(--color-label-muted, #7a8fa8);
  font-size: 12px;
  font-weight: 800;
}

.pwq-summary__archive-link {
  color: var(--color-primary-dark, #1565c0);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pwq-sidebar {
  position: relative;
  align-self: stretch;
}

.pwq-sidebar__box {
  padding: 24px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: var(--border-radius, 12px);
  background: var(--color-white, #fff);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
}

.pwq-sidebar__title {
  margin: 0 0 16px;
  color: var(--color-black, #212121);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
}

.pwq-sidebar__content {
  color: var(--color-text, #4a4a4a);
  font-size: 14px;
  line-height: 1.75;
}

.pwq-sidebar__content > * {
  margin-bottom: 16px;
}

.pwq-sidebar__content > *:last-child {
  margin-bottom: 0;
}

.pwq-sidebar__progress {
  position: sticky;
  top: calc(var(--header-height, 72px) + 16px);
  z-index: 7;
  margin-top: 18px;
}

.pwq-sidebar__content a,
.pwq-sidebar__link {
  color: var(--color-primary-dark, #1565c0);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pwq-sidebar__content ins,
.pwq-sidebar__content iframe {
  max-width: 100%;
}

.pwq-archive__header {
  max-width: 760px;
  margin: 0 0 32px;
}

.pwq-archive__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.pwq-card {
  overflow: hidden;
  border: 1px solid var(--color-gray, #e0e0e0);
  border-radius: 12px;
  background: var(--color-white, #fff);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
}

.pwq-card__image {
  display: block;
  aspect-ratio: 16 / 10;
  background: var(--color-input-bg, #f4f8ff);
}

.pwq-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pwq-card__content {
  display: grid;
  gap: 12px;
  padding: 20px;
}

.pwq-card__content h2 {
  margin: 0;
  color: var(--color-black, #212121);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
}

.pwq-card__meta {
  color: var(--color-label-muted, #7a8fa8);
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 1100px) {
  .pwq-layout {
    grid-template-columns: 1fr;
  }

  .pwq-sidebar__box {
    position: static;
  }

  .pwq-sidebar__progress {
    position: static;
    display: none;
  }
}

@media (min-width: 1101px) {
  .pwq-sidebar .pwq-progress {
    position: static;
    top: auto;
    grid-template-columns: auto 1fr auto;
    padding: 14px;
  }

  .pwq-sidebar .pwq-progress__label {
    grid-column: 2 / 3;
  }

  .pwq-sidebar .pwq-progress__count {
    grid-column: 3 / 4;
  }

  .pwq-sidebar .pwq-progress__track {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 900px) {
  .pwq-archive__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .pwq-page {
    padding: 32px 0 56px;
  }

  .pwq-start__content,
  .pwq-form,
  .pwq-notice {
    padding: 28px 20px;
  }

  .pwq-summary {
    padding: 18px;
  }

  .pwq-summary__dialog {
    max-height: calc(100vh - 36px);
  }

  .pwq-summary__body {
    padding: 28px 20px;
  }

  .pwq-summary__quiz.has-image {
    grid-template-columns: 64px 1fr;
  }

  .pwq-summary__quiz-image {
    width: 64px;
    height: 52px;
  }

  .pwq-start__title,
  .pwq-archive__header h1 {
    font-size: 32px;
  }

  .pwq-question__title {
    font-size: 21px;
  }

  .pwq-progress {
    grid-template-columns: auto 1fr auto;
  }

  .pwq-progress__track {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .pwq-archive__grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pwq-answer,
  .pwq-button,
  .pwq-progress__bar {
    transition: none;
  }

  .pwq-answer.is-confirmed,
  .pwq-answer.is-shaking,
  .pwq-summary__dialog.is-celebrating,
  .pwq-summary:not([hidden]) .pwq-summary__score,
  .pwq-progress__hook,
  .pwq-burst__spark {
    animation: none;
  }
}