:root {
  --bg: #eef3ff;
  --bg-soft: #f8faff;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-strong: #ffffff;
  --surface-muted: rgba(255, 255, 255, 0.72);
  --text: #13244f;
  --text-soft: rgba(19, 36, 79, 0.74);
  --text-faint: rgba(19, 36, 79, 0.5);
  --line: rgba(19, 36, 79, 0.1);
  --line-strong: rgba(19, 36, 79, 0.16);
  --primary: #003399;
  --primary-deep: #00246f;
  --accent: #4d7cff;
  --shadow-xl: 0 32px 90px rgba(0, 32, 102, 0.14);
  --shadow-lg: 0 22px 56px rgba(0, 32, 102, 0.1);
  --shadow-md: 0 12px 28px rgba(0, 32, 102, 0.07);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --font-sans: "Montserrat", "Avenir Next", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(0, 51, 153, 0.08), transparent 28%),
    linear-gradient(180deg, #fcfdff 0%, #f3f7ff 100%);
  color: var(--text);
  font-family: var(--font-sans);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), transparent 32%);
  pointer-events: none;
  z-index: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
label {
  font: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

img {
  display: block;
  max-width: 100%;
}

.ambient {
  position: fixed;
  border-radius: 999px;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.58;
}

.ambient--one {
  top: 0;
  left: -40px;
  width: 260px;
  height: 260px;
  background: rgba(0, 51, 153, 0.12);
}

.ambient--two {
  right: -20px;
  bottom: 6%;
  width: 280px;
  height: 280px;
  background: rgba(77, 124, 255, 0.12);
}

.app-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

.quiz-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.quiz-page__inner {
  width: min(860px, 100%);
}

.splash-screen {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(244, 248, 255, 0.94) 100%);
  backdrop-filter: blur(18px);
  transition:
    opacity 320ms ease,
    visibility 320ms ease,
    transform 320ms ease;
}

.splash-screen.is-hidden {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.01);
}

.splash-screen__panel {
  width: min(760px, 100%);
  padding: 38px 32px 42px;
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow-xl);
  text-align: center;
}

.splash-screen__logo {
  width: min(440px, 88%);
  height: auto;
  margin: 0 auto 22px;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 51, 153, 0.08));
}

.splash-screen__eyebrow,
.quiz-card__eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0, 51, 153, 0.1);
  color: var(--primary-deep);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.splash-screen__eyebrow {
  margin-bottom: 16px;
}

.splash-screen__title,
h2,
h3 {
  margin: 0;
  overflow-wrap: anywhere;
}

.splash-screen__title,
h2 {
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.splash-screen__title {
  max-width: 560px;
  margin: 0 auto;
  font-size: clamp(2.2rem, 5.6vw, 4.6rem);
}

.splash-screen__copy,
.quiz-card__copy,
.question-note,
.analysis-caption {
  color: var(--text-soft);
  line-height: 1.72;
}

.splash-screen__copy {
  max-width: 500px;
  margin: 16px auto 28px;
  font-size: 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    opacity 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.button--primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 18px 34px rgba(0, 51, 153, 0.22);
}

.button--secondary {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
}

.button--text {
  min-height: auto;
  padding: 0;
  color: var(--primary-deep);
  font-weight: 700;
}

.quiz-app {
  padding: 12px;
  border-radius: 38px;
  background: rgba(255, 255, 255, 0.5);
  box-shadow: var(--shadow-md);
}

.quiz-app--solo {
  min-height: 760px;
}

.quiz-stage {
  min-height: 720px;
}

.quiz-card,
.choice-block,
.scale-row,
.status-card,
.career-match-card,
.result-card,
.capture-summary {
  border: 1px solid rgba(255, 255, 255, 0.82);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.quiz-card {
  min-height: 720px;
  padding: 34px;
  border-radius: var(--radius-xl);
}

.quiz-card--analysis,
.quiz-card--capture,
.quiz-card--result {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.quiz-card__body {
  display: grid;
  gap: 24px;
  animation: fadeSlide 280ms ease;
}

.question-layout {
  display: grid;
  gap: 24px;
}

.question-meta,
.quiz-card__footer,
.result-actions,
.career-match-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.question-meta,
.quiz-meta-copy,
.result-overline,
.status-card__label,
.career-match-card__top span {
  color: var(--text-faint);
  font-size: 0.88rem;
}

.progress,
.preview-card__bar,
.compatibility-bar {
  width: 100%;
  height: 10px;
  margin: 18px 0 22px;
  border-radius: 999px;
  background: rgba(23, 38, 63, 0.08);
  overflow: hidden;
}

.progress span,
.preview-card__bar span,
.compatibility-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  max-width: 680px;
  text-wrap: balance;
}

h3 {
  font-size: 1.1rem;
  line-height: 1.2;
}

.block-heading {
  display: grid;
  gap: 12px;
}

.scale-legend {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  color: var(--text-faint);
  font-size: 0.88rem;
}

.scale-group,
.choice-group,
.status-grid,
.compatibility-list,
.feature-list,
.form-grid {
  display: grid;
  gap: 18px;
}

.scale-row,
.choice-block {
  padding: 20px;
  border-radius: 24px;
}

.scale-row {
  display: grid;
  gap: 16px;
}

.scale-row__label,
.choice-block__label {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
}

.scale-row__actions {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.choice-block__options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.scale-option,
.choice-option {
  min-height: 52px;
  border: 1px solid rgba(23, 38, 63, 0.1);
  border-radius: 18px;
  background: rgba(247, 249, 252, 0.88);
  color: var(--text);
  font-weight: 700;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.scale-option:hover,
.scale-option:focus-visible,
.choice-option:hover,
.choice-option:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(0, 51, 153, 0.28);
  box-shadow: 0 18px 32px rgba(0, 32, 102, 0.08);
}

.scale-option.is-selected,
.choice-option.is-selected {
  border-color: rgba(0, 51, 153, 0.34);
  background: linear-gradient(135deg, rgba(0, 51, 153, 0.1), rgba(77, 124, 255, 0.1));
  box-shadow: inset 0 0 0 1px rgba(0, 51, 153, 0.08);
}

.capture-grid,
.result-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.capture-summary,
.result-card,
.career-match-card,
.status-card {
  padding: 22px;
  border-radius: 28px;
}

.capture-summary {
  background: rgba(0, 51, 153, 0.05);
  box-shadow: none;
}

.field {
  display: grid;
  gap: 8px;
}

.field label,
.checkbox {
  font-size: 0.95rem;
  font-weight: 500;
}

.field input {
  width: 100%;
  min-height: 56px;
  padding: 0 16px;
  border: 1px solid rgba(23, 38, 63, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text);
  outline: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.field input:focus {
  border-color: rgba(0, 51, 153, 0.42);
  box-shadow: 0 0 0 4px rgba(0, 51, 153, 0.1);
}

.field.is-error input,
.checkbox.is-error {
  border-color: rgba(194, 65, 12, 0.42);
}

.field-error {
  color: #b45309;
  font-size: 0.88rem;
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(23, 38, 63, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
}

.checkbox input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.checkbox a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.result-profile {
  display: grid;
  gap: 10px;
}

.result-profile h3 {
  font-size: 2rem;
  line-height: 1;
}

.result-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.result-tags li {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 10px 14px;
  border: 1px solid rgba(0, 51, 153, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
  color: var(--text-soft);
}

.feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text-soft);
  line-height: 1.55;
}

.feature-list li::before {
  content: "";
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.status-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.status-card {
  display: grid;
  gap: 10px;
  min-height: 210px;
}

.status-card p,
.capture-summary p,
.career-match-card p,
.result-card p {
  color: var(--text-soft);
  line-height: 1.65;
}

.status-card--medium {
  border-color: rgba(180, 83, 9, 0.24);
  background: rgba(255, 250, 245, 0.94);
}

.status-card--high {
  border-color: rgba(194, 65, 12, 0.26);
  background: rgba(255, 244, 236, 0.94);
}

.is-hidden {
  display: none !important;
}

@keyframes fadeSlide {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.analysis-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 280px;
}

.analysis-ring,
.analysis-ring::before,
.analysis-ring::after {
  border-radius: 50%;
}

.analysis-ring {
  position: relative;
  width: 220px;
  height: 220px;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.9) 0 24%, transparent 25%),
    conic-gradient(from 180deg, rgba(0, 51, 153, 0.88), rgba(77, 124, 255, 0.8), rgba(0, 51, 153, 0.88));
  animation: spin 6s linear infinite;
}

.analysis-ring::before,
.analysis-ring::after {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(23, 38, 63, 0.08);
}

.analysis-ring::after {
  inset: 46px;
}

.analysis-copy {
  position: absolute;
  text-align: center;
}

.analysis-copy strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.1rem;
}

@media (max-width: 760px) {
  .quiz-page {
    padding: 12px;
  }

  .splash-screen__panel,
  .quiz-card {
    padding: 24px 18px;
  }

  .splash-screen__logo {
    width: min(320px, 82%);
    margin-bottom: 18px;
  }

  .choice-block__options,
  .status-grid {
    grid-template-columns: 1fr;
  }

  .scale-row__actions {
    grid-template-columns: repeat(5, minmax(44px, 1fr));
  }

  .quiz-app--solo,
  .quiz-stage,
  .quiz-card {
    min-height: auto;
  }

  .quiz-card__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .quiz-card__footer .button,
  .result-actions .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0s !important;
  }
}