:root {
  --bg-page: #eff2f6;
  --ink: #122033;
  --ink-soft: #4f5d73;
  --line: rgba(18, 32, 51, 0.12);
  --accent-blue: #1248b3;
  --accent-red: #d1524b;
  --accent-green: #2f9860;
  --card: rgba(255, 255, 255, 0.84);
  --card-strong: rgba(255, 255, 255, 0.96);
  --shadow: 0 24px 60px rgba(18, 32, 51, 0.14);
  --font-ui: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --radius-large: 28px;
  --radius-medium: 18px;
  --radius-small: 12px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background: var(--bg-page);
  color: var(--ink);
  font-family: var(--font-ui);
}

.page-shell {
  margin: 0 auto;
  max-width: 1260px;
  padding: 24px;
  position: relative;
}

.hero {
  align-items: end;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(18, 32, 51, 0.08);
  border-radius: calc(var(--radius-large) + 8px);
  box-shadow: var(--shadow);
  display: grid;
  gap: 20px;
  grid-template-columns: minmax(120px, 220px) minmax(0, 1fr);
  overflow: hidden;
  padding: 22px 24px;
  position: relative;
}

.hero::after {
  background: linear-gradient(90deg, rgba(18, 72, 179, 0.18), rgba(18, 72, 179, 0));
  content: "";
  inset: auto 0 0 0;
  height: 7px;
  position: absolute;
}

.hero__flag {
  background: #ffffff;
  border-radius: 22px;
  overflow: hidden;
  min-height: 132px;
}

.hero__flag-image {
  display: block;
  height: 100%;
  min-height: 132px;
  object-fit: cover;
  object-position: center;
  width: 100%;
}

.hero__copy {
  align-self: center;
}

.hero__copy-top {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.eyebrow {
  color: var(--accent-blue);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  margin: 0 0 8px;
  text-transform: uppercase;
}

h1,
h2 {
  letter-spacing: 0.01em;
  margin: 0;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 0.94;
  text-wrap: balance;
}

.hero__lede {
  color: var(--ink-soft);
  font-size: 1.04rem;
  margin: 12px 0 0;
  max-width: 50ch;
}

.lang-switch {
  align-items: center;
  background: rgba(18, 32, 51, 0.04);
  border: 1px solid rgba(18, 32, 51, 0.08);
  border-radius: 999px;
  display: inline-flex;
  gap: 4px;
  padding: 4px;
}

.lang-switch__button {
  appearance: none;
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--ink-soft);
  cursor: pointer;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 8px 14px;
}

.lang-switch__button.is-active {
  background: #ffffff;
  box-shadow: 0 6px 14px rgba(18, 32, 51, 0.1);
  color: var(--ink);
}

.app-shell {
  display: grid;
  gap: 22px;
  margin-top: 22px;
}

.hud {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stat-card {
  background: var(--card);
  border: 1px solid rgba(18, 32, 51, 0.08);
  border-radius: 18px;
  box-shadow: 0 12px 30px rgba(18, 32, 51, 0.08);
  padding: 14px 16px;
}

.stat-card__label {
  color: var(--ink-soft);
  display: block;
  font-size: 0.82rem;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.stat-card__value {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1;
}

.arena {
  display: grid;
  gap: 22px;
  grid-template-columns: minmax(320px, 1.1fr) minmax(320px, 0.9fr);
}

.portrait-card,
.party-panel,
.footer-band__card {
  background: var(--card-strong);
  border: 1px solid rgba(18, 32, 51, 0.08);
  box-shadow: var(--shadow);
}

.portrait-card {
  border-radius: calc(var(--radius-large) + 4px);
  overflow: hidden;
  position: relative;
}

.portrait-card__frame {
  background:
    radial-gradient(circle at top, rgba(18, 72, 179, 0.16), transparent 45%),
    linear-gradient(180deg, #dfe9ff 0%, #c5d7ff 36%, #f3f6ff 100%);
  min-height: 610px;
  position: relative;
}

.portrait-card__shine {
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.6), transparent 30%);
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.portrait-card__image {
  display: block;
  height: 610px;
  object-fit: cover;
  object-position: center top;
  width: 100%;
}

.portrait-card__loading {
  color: var(--ink-soft);
  font-size: 1rem;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
}

.prompt-band {
  align-items: center;
  border-top: 1px solid rgba(18, 32, 51, 0.08);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
}

.prompt-band__text {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
}

.prompt-band__hint {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0;
  text-align: right;
}

.reveal-panel {
  background: linear-gradient(180deg, rgba(18, 32, 51, 0.04), transparent);
  border-top: 1px solid rgba(18, 32, 51, 0.08);
  display: grid;
  gap: 5px;
  min-height: 158px;
  opacity: 0;
  padding: 18px 20px 22px;
  transform: translateY(10px);
  transition: opacity 180ms ease, transform 180ms ease;
  visibility: hidden;
}

.reveal-panel.is-visible {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.reveal-panel__status {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin: 0;
  text-transform: uppercase;
}

.reveal-panel__status.is-correct {
  color: var(--accent-green);
}

.reveal-panel__status.is-wrong {
  color: var(--accent-red);
}

.reveal-panel__name {
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  line-height: 0.98;
}

.reveal-panel__party,
.reveal-panel__district {
  color: var(--ink-soft);
  margin: 0;
}

.party-panel {
  border-radius: calc(var(--radius-large) + 4px);
  display: grid;
  gap: 18px;
  padding: 22px;
}

.party-panel__header {
  align-items: start;
  display: flex;
  gap: 20px;
  justify-content: space-between;
}

.party-panel__header h2 {
  font-size: 2rem;
  line-height: 0.98;
}

.party-panel__actions {
  display: flex;
  gap: 10px;
}

.ghost-button {
  appearance: none;
  background: rgba(18, 32, 51, 0.04);
  border: 1px solid rgba(18, 32, 51, 0.1);
  border-radius: 999px;
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 11px 16px;
  transition: transform 120ms ease, background-color 120ms ease, border-color 120ms ease;
}

.ghost-button:hover {
  background: rgba(18, 72, 179, 0.08);
  border-color: rgba(18, 72, 179, 0.22);
  transform: translateY(-1px);
}

.party-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.party-button {
  appearance: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(243, 247, 255, 0.95)),
    var(--card-strong);
  border: 1px solid rgba(18, 32, 51, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 24px rgba(18, 32, 51, 0.06);
  color: var(--ink);
  cursor: pointer;
  display: grid;
  gap: 10px;
  min-height: 116px;
  padding: 16px;
  position: relative;
  text-align: left;
  transition:
    transform 140ms ease,
    box-shadow 140ms ease,
    border-color 140ms ease,
    opacity 140ms ease;
}

.party-button::before {
  background: var(--party-accent);
  border-radius: 999px;
  content: "";
  height: 8px;
  left: 16px;
  position: absolute;
  right: 16px;
  top: 12px;
}

.party-button:hover:not(:disabled) {
  border-color: rgba(18, 72, 179, 0.25);
  box-shadow: 0 16px 30px rgba(18, 32, 51, 0.1);
  transform: translateY(-2px);
}

.party-button:disabled {
  cursor: default;
}

.party-button.is-dimmed {
  opacity: 0.48;
}

.party-button.is-correct {
  background:
    linear-gradient(180deg, rgba(228, 249, 238, 0.98), rgba(212, 244, 226, 0.95)),
    var(--card-strong);
  border-color: rgba(47, 152, 96, 0.34);
}

.party-button.is-incorrect {
  background:
    linear-gradient(180deg, rgba(255, 234, 232, 0.98), rgba(255, 223, 219, 0.95)),
    var(--card-strong);
  border-color: rgba(209, 82, 75, 0.34);
}

.party-button__meta {
  align-items: center;
  color: var(--ink-soft);
  display: flex;
  font-size: 0.82rem;
  justify-content: space-between;
  margin-top: 4px;
}

.party-button__index {
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.party-button__abbr {
  font-size: 2rem;
  font-weight: 800;
  line-height: 0.95;
  margin-top: 8px;
}

.party-button__name {
  color: var(--ink-soft);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.2;
}

.footer-band {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.footer-band__card {
  border-radius: 22px;
  padding: 18px 20px;
}

.footer-band__label {
  color: var(--ink-soft);
  font-size: 0.82rem;
  margin: 0 0 8px;
  text-transform: uppercase;
}

.footer-band__value {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
}

.status-message {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0;
  min-height: 1.4em;
}

.credit-card {
  background: var(--card-strong);
  border: 1px solid rgba(18, 32, 51, 0.08);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px 24px;
}

.credit-card__text,
.credit-card__note {
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 12px 0 0;
}

.credit-card__text {
  color: var(--ink);
}

.credit-card a {
  color: var(--accent-blue);
  font-weight: 700;
}

.is-hidden {
  display: none;
}

@media (max-width: 1024px) {
  .arena {
    grid-template-columns: 1fr;
  }

  .portrait-card__frame,
  .portrait-card__image {
    height: 560px;
    min-height: 560px;
  }
}

@media (max-width: 780px) {
  .page-shell {
    padding: 16px;
  }

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

  .hero__copy-top {
    align-items: start;
    flex-direction: column;
  }

  .hud {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .party-panel__header {
    flex-direction: column;
  }

  .party-panel__actions {
    width: 100%;
  }

  .ghost-button {
    flex: 1;
  }

  .prompt-band {
    align-items: start;
    flex-direction: column;
  }

  .prompt-band__hint {
    text-align: left;
  }

  .footer-band {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 2.5rem;
  }

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

  .portrait-card__frame,
  .portrait-card__image {
    height: 460px;
    min-height: 460px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0ms !important;
    scroll-behavior: auto !important;
    transition-duration: 0ms !important;
  }
}