/* 기존 색상·타이포그래피·버튼을 유지하는 월드컵 화면 */
.worldcup-page { padding: 38px 0 52px; }
.worldcup-intro { text-align: center; margin: 38px 0 32px; }
.worldcup-intro .eyebrow { font-size: 9px; color: var(--color-primary); }
.worldcup-intro h2 { font-size: 35px; letter-spacing: -1.5px; margin: 16px 0; }
.worldcup-intro p { font-size: 14px; line-height: 1.9; color: var(--color-muted); }
.worldcup-categories { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.worldcup-category { border: 1px solid var(--color-border); background: var(--color-surface); border-radius: var(--radius); padding: 22px; min-width: 0; text-align: left; display: flex; flex-direction: column; transition: transform .14s,border-color .14s; }
.worldcup-category:hover { transform: translateY(-3px); border-color: var(--color-primary); }
.worldcup-category-top { display: flex; justify-content: space-between; font-family: monospace; font-size: 9px; color: var(--color-muted); }
.worldcup-category-top > span { color: var(--color-primary); }
.worldcup-art { position: relative; display: flex; justify-content: center; align-items: center; height: 126px; width: 100%; }
.worldcup-art > .ui-icon { width: 88px; height: 88px; }
.worldcup-category > .eyebrow { font-size: 7px; letter-spacing: 1px; color: var(--color-muted); }
.worldcup-category h3 { font-size: 21px; margin: 11px 0; letter-spacing: -.8px; word-break: keep-all; }
.worldcup-category p { font-size: 12px; line-height: 1.8; color: var(--color-muted); }
.worldcup-category-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 22px; font-size: 10px; }
.worldcup-category-bottom .ui-icon { width: 18px; height: 18px; }
.worldcup-save-note { font-size: 10px; line-height: 1.9; color: var(--color-muted); text-align: center; margin: 24px 0; }
.worldcup-match-heading { display: flex; gap: 16px; align-items: center; justify-content: space-between; margin: 12px 0; }
.worldcup-match-heading h2 { font-size: 24px; letter-spacing: -.8px; word-break: keep-all; }
.text-button { background: transparent; min-height: 44px; font-size: 11px; text-decoration: underline; text-underline-offset: 4px; color: var(--color-muted); flex-shrink: 0; }
.worldcup-data-note { font-size: 11px; line-height: 1.8; color: var(--color-muted); margin-bottom: 20px; word-break: keep-all; }
.worldcup-rounds { display: flex; gap: 8px; justify-content: space-between; padding: 18px 0; border-bottom: 1px solid var(--color-border); }
.worldcup-rounds span { font-size: 11px; color: var(--color-muted); padding: 6px 12px; border-radius: 4px; }
.worldcup-rounds [aria-current] { background: var(--color-primary); color: #fff; font-weight: 800; }
.worldcup-announcement { text-align: center; font-size: 12px; line-height: 1.8; color: var(--color-muted); margin: 22px 0; min-height: 22px; }
.worldcup-match { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 26px; position: relative; }
.worldcup-choice { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); min-width: 0; padding: 26px; text-align: left; min-height: 330px; display: flex; flex-direction: column; transition: transform .14s,background .14s,border-color .14s; }
.worldcup-choice:nth-of-type(2) { background: var(--color-surface-alt); }
.worldcup-choice .worldcup-art { height: 150px; }
.worldcup-item-title { display: block; font-size: 28px; font-weight: 800; line-height: 1.4; letter-spacing: -1px; word-break: keep-all; overflow-wrap: anywhere; }
.worldcup-item-description { display: block; font-size: 12px; color: var(--color-muted); line-height: 1.8; margin-top: 14px; word-break: keep-all; overflow-wrap: anywhere; }
.worldcup-choice:hover { border-color: var(--color-primary); transform: translateY(-3px); }
.worldcup-choice.is-picked { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.worldcup-choice.is-picked .option-label, .worldcup-choice.is-picked .option-label > span, .worldcup-choice.is-picked .worldcup-item-description { color: #fff; }
.worldcup-choice.is-picked .ui-icon { filter: brightness(0) invert(1); }
.worldcup-choice:disabled { opacity: 1; cursor: default; }
.worldcup-item-image { position: absolute; inset: 8px 0; width: 100%; height: calc(100% - 16px); object-fit: contain; background: var(--color-surface); }
.worldcup-item-image[hidden] { display: none; }
.worldcup-bracket, .worldcup-sources { border: 1px solid var(--color-border); border-radius: 8px; margin-top: 24px; padding: 0 20px; }
.worldcup-bracket summary, .worldcup-sources summary { cursor: pointer; font-size: 12px; min-height: 52px; padding-block: 17px; line-height: 1.6; }
.worldcup-bracket summary > span { float: right; color: var(--color-muted); font-family: monospace; font-size: 9px; }
.bracket-rounds { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; padding-bottom: 20px; }
.bracket-rounds section { min-width: 0; }
.bracket-rounds h3 { font-size: 13px; margin-bottom: 14px; }
.bracket-rounds p { font-size: 10px; color: var(--color-muted); line-height: 1.8; }
.bracket-pair { border: 1px solid var(--color-border); border-radius: 5px; margin-bottom: 10px; background: var(--color-surface); }
.bracket-pair > span { display: block; font-size: 10px; line-height: 1.7; padding: 8px; overflow-wrap: anywhere; }
.bracket-pair > span + span { border-top: 1px solid var(--color-border); }
.bracket-pair .bracket-winner { color: var(--color-primary); font-weight: 800; }
.bracket-pair b { display: block; font-size: 8px; }
.worldcup-sources a { display: block; font-size: 11px; line-height: 1.9; margin-bottom: 12px; text-decoration: underline; text-underline-offset: 3px; }
.worldcup-sources .ui-icon { width: 14px; height: 14px; }
.worldcup-champion { max-width: 680px; margin: 30px auto 0; padding: 32px; text-align: center; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); animation: champion-entry .18s ease-out; }
.worldcup-champion > .eyebrow { color: var(--color-primary); }
.worldcup-cup .ui-icon { height: 90px; width: 90px; margin: 24px 0; }
.worldcup-champion h2 { font-size: 36px; line-height: 1.4; letter-spacing: -1.3px; margin: 14px 0; color: var(--color-primary); word-break: keep-all; overflow-wrap: anywhere; }
.worldcup-champion p { font-size: 13px; line-height: 1.9; color: var(--color-muted); word-break: keep-all; }
.worldcup-runnerup { padding: 19px 0 0; margin-top: 23px; border-top: 1px dashed var(--color-border); }
.worldcup-runnerup span { font-size: 10px; color: var(--color-muted); display: block; margin-bottom: 10px; }
.worldcup-runnerup strong { font-size: 19px; word-break: keep-all; overflow-wrap: anywhere; }
.worldcup-actions { display: flex; justify-content: center; gap: 12px; margin: 22px 0; flex-wrap: wrap; }
.worldcup-actions .secondary-button { background: transparent; }
.worldcup-summary { margin-top: 34px; }
.worldcup-win-label { color: var(--color-primary); font-size: 11px; font-weight: 800; flex-shrink: 0; }
.worldcup-retry { display: flex; margin-inline: auto; background: transparent; }
[data-theme="dark"] .worldcup-category-bottom .ui-icon, [data-theme="dark"] .worldcup-choice .option-label .ui-icon, [data-theme="dark"] .worldcup-actions .text-link .ui-icon { filter: brightness(0) invert(1); }
[data-theme="dark"] .worldcup-art > .ui-icon, [data-theme="dark"] .worldcup-cup .ui-icon { filter: brightness(1.65); }
@keyframes champion-entry { from { opacity: .5; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 800px) {
  .worldcup-categories { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .bracket-rounds { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 600px) {
  .worldcup-page { padding-top: 26px; }
  .worldcup-intro { margin-top: 28px; }
  .worldcup-intro h2 { font-size: 28px; }
  .worldcup-intro p { font-size: 12px; }
  .worldcup-categories { grid-template-columns: minmax(0,1fr); gap: 12px; }
  .worldcup-category { padding: 20px; }
  .worldcup-category h3 { font-size: 23px; }
  .worldcup-category .worldcup-art { height: 102px; }
  .worldcup-match-heading { gap: 8px; }
  .worldcup-match-heading h2 { font-size: 20px; line-height: 1.4; }
  .text-button { font-size: 9px; }
  .worldcup-data-note { font-size: 10px; }
  .worldcup-rounds span { padding: 5px 8px; font-size: 10px; }
  .worldcup-rounds { gap: 3px; }
  .worldcup-announcement { font-size: 11px; }
  .worldcup-match { grid-template-columns: minmax(0,1fr); gap: 24px; }
  .worldcup-choice { min-height: 235px; padding: 20px; }
  .worldcup-choice .worldcup-art { height: 92px; }
  .worldcup-choice .worldcup-art .ui-icon { height: 65px; width: 65px; }
  .worldcup-item-title { font-size: 24px; }
  .worldcup-item-description { font-size: 11px; margin-top: 9px; }
  .worldcup-save-note { font-size: 9px; }
  .worldcup-bracket { padding-inline: 13px; }
  .worldcup-bracket summary { font-size: 11px; }
  .worldcup-bracket summary > span { font-size: 7px; }
  .bracket-rounds { grid-template-columns: minmax(0,1fr); gap: 15px; }
  .bracket-pair > span { font-size: 11px; }
  .worldcup-champion { padding: 27px 18px; }
  .worldcup-champion h2 { font-size: 29px; }
  .worldcup-champion p { font-size: 12px; }
  .worldcup-actions { flex-direction: column; }
  .worldcup-actions .primary-button, .worldcup-actions .text-link { justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  .worldcup-champion { animation: none; }
  .worldcup-choice, .worldcup-category { transition: none; }
}