.support-reward-entry { background: #fff3c4; color: #a63c2f; }
.support-reward-modal { position: fixed; top: 0; right: 0; bottom: 0; left: 0; inset: 0; z-index: 2147483400; display: grid; place-items: center; padding: 24px; }
.support-reward-modal[hidden] { display: none; }
.support-reward-backdrop { position: absolute; top: 0; right: 0; bottom: 0; left: 0; inset: 0; background: rgba(22, 28, 34, .72); }
.support-reward-dialog {
  position: relative; width: min(760px, calc(100vw - 48px)); max-height: calc(100vh - 48px); overflow: auto;
  box-sizing: border-box; padding: 30px 34px 28px; border: 5px solid #1d1d1d; border-radius: 32px;
  background: #fffaf0; box-shadow: 12px 12px 0 rgba(29, 29, 29, .92); color: #1d1d1d; text-align: center;
}
.support-reward-kicker { margin: 0 0 7px; color: #ef5b55; font-size: 18px; font-weight: 950; letter-spacing: .08em; }
.support-reward-dialog h2 { margin: 0; font-size: clamp(29px, 4.5vw, 38px); line-height: 1.18; letter-spacing: -.02em; }
.support-reward-copy { max-width: 650px; margin: 13px auto 17px; color: #70685b; font-size: 17px; font-weight: 800; line-height: 1.55; }
.support-reward-copy-mobile, .support-reward-summary, .support-reward-close, .support-reward-mobile-break { display: none; }
.support-reward-verification {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 8px 18px;
  margin: 0 0 13px; padding: 13px 16px; border: 3px solid #cf9e19; border-radius: 17px;
  background: #fff3bd; text-align: left;
}
.support-reward-verification-copy strong, .support-reward-verification-copy span { display: block; }
.support-reward-verification-copy strong { font-size: 17px; font-weight: 950; }
.support-reward-verification-copy span { margin-top: 3px; color: #756341; font-size: 13px; font-weight: 800; }
.support-reward-verification > button {
  min-height: 48px; padding: 9px 20px; border: 3px solid #1d1d1d; border-radius: 999px; background: #ffd83d;
  box-shadow: 3px 3px 0 #1d1d1d; color: #1d1d1d; font: 950 15px/1.2 inherit; white-space: nowrap;
}
.support-reward-verification > button:disabled { opacity: .55; }
.support-reward-verification .support-reward-status { grid-column: 1 / -1; }
.support-reward-list { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; text-align: left; }
.support-reward-row {
  min-height: 66px; display: grid; grid-template-columns: 42px 1fr auto; align-items: center; gap: 11px;
  padding: 10px 14px; border: 3px solid #1d1d1d; border-radius: 16px; background: #fff;
}
.support-reward-row.legend { border-color: #cf9e19; background: #fff7d7; box-shadow: inset 0 0 0 2px rgba(255, 216, 61, .38); }
.support-reward-row.miku19-featured { border-color: #39c5bb; background: #effdfa; box-shadow: inset 0 0 0 3px rgba(57,197,187,.18); }
.support-reward-row.zhongyuan-featured { border-color: #b9473f; background: #fff0eb; box-shadow: inset 0 0 0 3px rgba(185,71,63,.14); }
.support-reward-icon { display: grid; place-items: center; color: #4c4740; }
.support-reward-image { display: block; width: 34px; height: 34px; object-fit: contain; }
.support-reward-icon svg {
  display: block; width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.9;
  stroke-linecap: round; stroke-linejoin: round;
}
.support-reward-row.legend .support-reward-icon { color: #a67500; }
.support-reward-name { display: block; font-size: 18px; font-weight: 950; line-height: 1.25; }
.support-reward-note { display: block; margin-top: 3px; color: #81796d; font-size: 13px; font-weight: 800; }
.support-reward-badge {
  min-width: 132px; padding: 8px 13px; border: 2px solid #1d1d1d; border-radius: 999px; background: #fff8d8;
  color: #b44138; font: 950 15px/1.2 inherit; text-align: center; white-space: nowrap;
}
.support-reward-badge[data-reward-action] { cursor: pointer; box-shadow: 2px 2px 0 #1d1d1d; }
.support-reward-badge[data-reward-action]:hover { transform: translateY(-1px); }
.support-reward-badge[data-reward-action]:active { transform: translate(2px, 2px); box-shadow: none; }
.support-reward-badge[data-reward-action]:focus-visible { outline: 3px solid #66ccff; outline-offset: 3px; }
.support-reward-badge.auto { background: #ffe2ed; color: #bd3c70; }
.support-reward-badge.done { background: #dff8f4; color: #147b72; }
.support-reward-hint { margin: 12px 0 4px; color: #756d61; font-size: 14px; font-weight: 800; }
.support-reward-status { min-height: 1.45em; margin: 3px 0 8px; color: #d8453f; font-weight: 900; }
.support-reward-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 11px; }
.support-reward-actions button {
  min-height: 48px; padding: 9px 20px; border: 3px solid #1d1d1d; border-radius: 999px; background: #fff;
  box-shadow: 3px 3px 0 #1d1d1d; color: #1d1d1d; font: 950 15px/1.2 inherit;
}
.support-reward-actions .primary { background: #ffd83d; }
.support-reward-actions button:disabled { opacity: .55; }
.qixi-support-fab {
  position: fixed; right: max(0px, env(safe-area-inset-right)); top: 50%; z-index: 2147483300;
  display: grid; place-items: center; gap: 1px; width: 54px; min-height: 64px; padding: 5px 3px 6px;
  border: 3px solid #1d1d1d; border-right: 0; border-radius: 18px 0 0 18px; background: #e9fffb;
  box-shadow: 3px 3px 0 #1d1d1d; color: #147b72; font: 950 11px/1.05 inherit;
  transform: translateY(-50%); cursor: pointer;
}
.qixi-support-fab img { width: 30px; height: 30px; object-fit: contain; }
.qixi-support-fab span { display: block; text-align: center; }
.qixi-support-fab:active { transform: translate(3px, calc(-50% + 3px)); box-shadow: 1px 1px 0 #1d1d1d; }

@media (max-width: 680px) {
  .support-reward-modal { padding: 12px; }
  .support-reward-dialog {
    width: 100%; max-height: calc(100vh - 24px); padding: 0; border-width: 3px; border-radius: 25px;
    box-shadow: 7px 7px 0 rgba(29, 29, 29, .95);
  }
  .support-reward-head { position: relative; padding: 19px 58px 13px 18px; border-bottom: 2px solid #e5dece; text-align: left; }
  .support-reward-kicker { margin-bottom: 5px; font-size: 13px; letter-spacing: .08em; }
  .support-reward-dialog h2 { font-size: 23px; line-height: 1.2; letter-spacing: -.04em; }
  .support-reward-mobile-break { display: block; }
  .support-reward-copy-desktop { display: none; }
  .support-reward-copy-mobile { display: block; margin: 7px 0 0; font-size: 13px; line-height: 1.5; }
  .support-reward-summary { display: flex; gap: 7px; margin-top: 11px; }
  .support-reward-summary span {
    padding: 5px 9px; border-radius: 999px; background: #fff0c2; color: #8a6500; font-size: 11px; font-weight: 900;
  }
  .support-reward-summary .delivered { background: #ddf5f1; color: #147b72; }
  .support-reward-close {
    position: absolute; top: 13px; right: 13px; display: grid; place-items: center; width: 44px; height: 44px; padding: 0;
    border: 0; border-radius: 50%; background: #f0ede6; color: #1d1d1d; font-size: 26px; font-weight: 700; line-height: 1;
  }
  .support-reward-verification {
    grid-template-columns: 1fr auto; gap: 7px 10px; margin: 10px 10px 0; padding: 10px 11px;
    border-width: 2.5px; border-radius: 14px;
  }
  .support-reward-verification-copy strong { font-size: 14px; }
  .support-reward-verification-copy span { font-size: 11px; line-height: 1.35; }
  .support-reward-verification > button { min-height: 44px; padding: 7px 12px; border-width: 2.5px; font-size: 13px; }
  .support-reward-list { gap: 7px; padding: 10px; }
  .support-reward-row {
    min-height: 69px; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 9px;
    padding: 9px 10px; border-width: 2.5px; border-radius: 15px;
  }
  .support-reward-icon {
    width: 34px; height: 34px; border: 2px solid currentColor; border-radius: 11px; background: #fff;
  }
  .support-reward-icon svg { width: 19px; height: 19px; }
  .support-reward-name { font-size: 14px; line-height: 1.3; }
  .support-reward-note { margin-top: 2px; font-size: 11px; line-height: 1.35; }
  .support-reward-badge { min-width: 79px; min-height: 44px; padding: 0 11px; font-size: 13px; }
  .support-reward-badge.auto, .support-reward-badge.done {
    min-width: 0; min-height: 0; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none;
  }
  .support-reward-footer { padding: 8px 12px 12px; border-top: 2px solid #e5dece; }
  .support-reward-hint { margin: 0 0 8px; font-size: 11px; text-align: center; }
  .support-reward-hint::first-line { font-weight: 900; }
  .support-reward-status { min-height: 0; margin: 0; font-size: 12px; text-align: center; }
  .support-reward-status:empty { display: none; }
  .support-reward-actions { display: block; }
  .support-reward-actions button { width: 100%; min-height: 46px; font-size: 14px; }
  .support-reward-actions [data-action="video"], .support-reward-actions [data-action="close"] { display: none; }
}