.contest-rules[data-v-0d175496] { color: var(--ink-2); font: var(--t-body)/var(--lh-body) var(--font-sans); overflow-wrap: anywhere;
}
.contest-rules[data-v-0d175496] :is(p, h3, h4, ul, ol, dl) { margin: 0;
}
.contest-rules strong[data-v-0d175496] { color: var(--ink); font-weight: 600;
}
.contest-rules p + p[data-v-0d175496] { margin-top: 12px;
}
.rules-section > :is(ul, ol, dl) + p[data-v-0d175496] { margin-top: 16px;
}
.contest-rules h3[data-v-0d175496] { display: flex; align-items: baseline; gap: 10px; margin-bottom: 18px; color: var(--ink); font-size: var(--t-h3); font-weight: 700; line-height: var(--lh-title);
}
.contest-rules h4[data-v-0d175496] { margin: 24px 0 10px; color: var(--ink); font-size: var(--t-cardtitle); font-weight: 700; line-height: var(--lh-ui);
}
.rules-section[data-v-0d175496] { margin-top: 36px;
}
.rules-section-no[data-v-0d175496] { flex: none; color: var(--watcha-deep); font: 500 var(--t-mono)/var(--lh-ui) var(--font-mono);
}
.contest-rules .rules-lead[data-v-0d175496] { margin-bottom: 16px; color: var(--ink); font-size: var(--t-h2); font-weight: 700; line-height: var(--lh-title);
}
.rules-intro > p[data-v-0d175496]:not(.rules-lead) { font-size: var(--t-comp);
}
.contest-rules .rules-note[data-v-0d175496] { margin-top: 18px; padding: 14px 16px; border-radius: 6px; background: var(--watcha-soft); font-size: var(--t-comp); line-height: var(--lh-comp);
}
.contest-rules ul[data-v-0d175496], .contest-rules ol[data-v-0d175496] { padding-left: 1.4em;
}
.contest-rules li + li[data-v-0d175496] { margin-top: 10px;
}
.contest-rules a[data-v-0d175496] { color: var(--watcha-deep); font-weight: 600; text-decoration: underline; text-underline-offset: 3px;
}
.contest-rules a[data-v-0d175496]:focus-visible, .rules-submit[data-v-0d175496]:focus-visible { outline: 2px solid var(--watcha-deep); outline-offset: 4px;
}
.contest-rules .rules-schedule[data-v-0d175496] { list-style: none; padding: 0 20px; border-radius: 8px; background: var(--paper-2);
}
.rules-schedule li[data-v-0d175496] { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.55fr); align-items: start; gap: 24px; padding: 18px 0;
}
.rules-schedule li + li[data-v-0d175496] { margin-top: 0; border-top: 1px solid var(--line);
}
.rules-schedule h4[data-v-0d175496] { margin: 0; font-size: var(--t-comp);
}
.rules-schedule .rules-date[data-v-0d175496] { margin-top: 6px; color: var(--watcha-deep); font-weight: 500; font-size: var(--t-ui); line-height: var(--lh-ui); font-variant-numeric: tabular-nums;
}
.rules-schedule li > p[data-v-0d175496] { font-size: var(--t-comp); line-height: var(--lh-comp);
}
.rules-awards[data-v-0d175496] { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px;
}
.rules-track[data-v-0d175496] { min-width: 0; padding: 20px; border: 1px solid var(--line); border-radius: 8px;
}
.rules-awards h4[data-v-0d175496] { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin: 0; font-size: var(--t-h3);
}
.rules-awards h4 span[data-v-0d175496] { padding: 2px 8px; border-radius: 4px; background: var(--watcha-soft); color: var(--watcha-deep); font-weight: 500; font-size: var(--t-mono);
}
.rules-awards .rules-topics[data-v-0d175496] { margin-top: 10px; color: var(--mut); font-size: var(--t-ui); line-height: var(--lh-comp);
}
.rules-awards ul[data-v-0d175496] { margin-top: 18px; list-style: none; padding: 0;
}
.rules-awards li + li[data-v-0d175496] { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line);
}
.rules-prize[data-v-0d175496] { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 4px 12px; font-size: var(--t-ui);
}
.rules-prize > span[data-v-0d175496] { color: var(--watcha-deep);
}
.rules-prize b[data-v-0d175496] { font-size: var(--t-h3); font-weight: 700; font-variant-numeric: tabular-nums;
}
.rules-awards li p[data-v-0d175496] { margin-top: 4px; color: var(--mut); font-size: var(--t-ui); line-height: var(--lh-comp);
}
.rules-ip-references[data-v-0d175496] { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 20px 0;
}
.rules-ip-references a[data-v-0d175496] { min-width: 0; text-decoration: none;
}
.rules-ip-references figure[data-v-0d175496] { margin: 0;
}
.rules-ip-references img[data-v-0d175496] { display: block; width: 100%; height: auto; object-fit: contain; border: 1px solid var(--line); border-radius: 8px;
}
.rules-ip-references a:hover img[data-v-0d175496] { border-color: var(--watcha-line);
}
.rules-ip-references figcaption[data-v-0d175496] { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 8px; font-size: var(--t-ui); line-height: var(--lh-ui);
}
.rules-ip-references figcaption span[data-v-0d175496] { font-weight: 400;
}
.rules-requirements > div[data-v-0d175496] { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 20px; padding: 12px 0; font-size: var(--t-comp); line-height: var(--lh-comp);
}
.rules-requirements > div + div[data-v-0d175496] { border-top: 1px solid var(--line);
}
.rules-requirements dt[data-v-0d175496] { color: var(--ink); font-weight: 600;
}
.rules-requirements dd[data-v-0d175496] { margin: 0;
}
.rules-steps li[data-v-0d175496] { padding-left: 4px;
}
.rules-steps li[data-v-0d175496]::marker { color: var(--watcha-deep); font-weight: 600;
}
.rules-score[data-v-0d175496] { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; padding: 18px 12px; border-radius: 8px; background: var(--watcha-soft);
}
.rules-score p[data-v-0d175496] { display: flex; align-items: center; flex-direction: column; gap: 2px; font-size: var(--t-ui);
}
.rules-score p + p[data-v-0d175496] { margin-top: 0;
}
.rules-score strong[data-v-0d175496] { color: var(--watcha-deep); font-size: var(--t-h2); font-weight: 700; line-height: var(--lh-title);
}
.rules-score small[data-v-0d175496] { font-size: var(--t-ui); font-weight: 400;
}
.contest-rules .rules-formula[data-v-0d175496] { display: inline-block; margin: 0 0 4px; padding: 8px 14px; border-radius: 4px; background: var(--paper-2); font-size: var(--t-comp); font-variant-numeric: tabular-nums; font-weight: 600;
}
.rules-footer[data-v-0d175496] { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: 32px; padding: 20px; border-radius: 8px; background: var(--watcha-soft);
}
.rules-footer p[data-v-0d175496] { margin-top: 4px; font-size: var(--t-ui);
}
.contest-rules .rules-submit[data-v-0d175496] { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; flex: none; background: var(--watcha-deep); color: white; border: 0; border-radius: 6px; padding: 10px 20px; min-height: 44px; cursor: pointer; font: 600 var(--t-ui)/var(--lh-ui) var(--font-sans); transition: opacity .2s;
}
.rules-submit[data-v-0d175496]:hover { opacity: .85;
}
@media(max-width: 600px) {
.contest-rules .rules-lead[data-v-0d175496] { font-size: var(--t-h3);
}
.rules-section[data-v-0d175496] { margin-top: 28px;
}
.rules-schedule li[data-v-0d175496] { grid-template-columns: 1fr; gap: 10px; padding: 16px 0;
}
.contest-rules .rules-schedule[data-v-0d175496] { padding-inline: 16px;
}
.rules-awards[data-v-0d175496] { grid-template-columns: 1fr; gap: 12px;
}
.rules-ip-references[data-v-0d175496] { grid-template-columns: 1fr; gap: 16px;
}
.rules-track[data-v-0d175496] { padding: 16px;
}
.rules-requirements > div[data-v-0d175496] { grid-template-columns: 1fr; gap: 4px;
}
.rules-score[data-v-0d175496] { gap: 8px;
}
.rules-footer[data-v-0d175496] { padding: 16px;
}
.rules-submit[data-v-0d175496] { width: 100%;
}
}
/* ============ 社群二维码弹窗 ============ */
.qr-modal {
  position: fixed;
  inset: 0;
  z-index: 96;
  display: grid;
  place-items: center;
}

.qr-modal[hidden] {
  display: none;
}

.qr-modal__mask {
  position: absolute;
  inset: 0;
  background: rgba(26, 22, 17, 0.45);
}

.qr-modal__card {
  position: relative;
  width: min(300px, 86vw);
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px 22px 20px;
  text-align: center;
  box-shadow: 0 24px 60px -22px rgba(26, 22, 17, 0.4);
}

.qr-modal__title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: var(--t-cardtitle);
  color: var(--ink);
  margin: 0 0 14px;
}

.qr-modal__card img {
  display: block;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.qr-modal__desc {
  margin: 12px 0 0;
  font-size: var(--t-comp);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-2);
  line-height: var(--lh-comp);
}

.qr-modal__learning {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  text-align: left;
}

.qr-modal__card img[hidden],
.qr-modal__learning[hidden],
.qr-modal__learning-form[hidden],
.qr-modal__learning :is([data-learning-group-note], [data-learning-group-error], [data-learning-group-success])[hidden] {
  display: none;
}

.qr-modal__learning-ready,
.qr-modal__learning-form button {
  min-height: 38px;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  color: var(--ink);
  background: var(--paper-2);
  font: 700 var(--t-ui) / 1.4 var(--font-sans);
  cursor: pointer;
}

.qr-modal__learning-ready {
  width: 100%;
}

.qr-modal__learning-ready:hover,
.qr-modal__learning-form button:hover {
  border-color: var(--watcha);
  color: var(--watcha-deep);
}

.qr-modal__learning-form {
  display: grid;
  gap: 7px;
}

.qr-modal__learning-form > p {
  margin: 0 0 2px;
  color: var(--mut);
  font-size: var(--t-mono);
  line-height: var(--lh-ui);
}

.qr-modal__learning-form > label {
  color: var(--ink-2);
  font-size: var(--t-ui);
  font-weight: 700;
}

.qr-modal__learning-form > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px;
}

.qr-modal__learning-form input {
  min-width: 0;
  height: 38px;
  padding: 7px 9px;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  outline: 0;
  color: var(--ink);
  background: var(--paper-2);
  font: inherit;
  font-size: var(--t-ui);
}

.qr-modal__learning-form input:focus {
  border-color: var(--ink-2);
}

.qr-modal__learning-form button {
  padding-inline: 13px;
  border-color: var(--ink);
  color: var(--paper-2);
  background: var(--ink);
}

.qr-modal__learning-form button:disabled {
  cursor: wait;
  opacity: 0.56;
}

.qr-modal__learning .qr-modal__learning-error {
  color: var(--danger, #a54636);
}

.qr-modal__learning .qr-modal__learning-success {
  margin: 0;
  color: var(--watcha-deep);
  font-size: var(--t-ui);
  font-weight: 700;
  text-align: center;
}

.qr-hl {
  font-family: var(--font-serif);
  font-size: var(--t-comp);
  font-weight: 900;
  color: var(--red);
  border-bottom: 1.5px solid var(--red);
  padding-bottom: 1px;
}

.qr-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  color: var(--ink-2);
  background: var(--paper-2);
  transition: 0.2s;
}

.qr-modal__close:hover {
  color: var(--ink);
  border-color: var(--ink);
}

.qr-modal__close svg {
  width: 13px;
  height: 13px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}