.campaign-support-widget {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 10000;
  width: min(328px, calc(100vw - 36px));
  opacity: 0;
  transform: translateY(28px) scale(.97);
  transition: opacity .45s ease, transform .45s cubic-bezier(.2,.8,.2,1);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Noto Sans JP", sans-serif;
}

.campaign-support-widget.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.campaign-support-launcher {
  position: relative;
  display: grid;
  grid-template-columns: 78px 1fr;
  width: 100%;
  min-height: 126px;
  padding: 0;
  color: #fff;
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  border: 2px solid #f1cf78;
  border-radius: 15px;
  background:
    radial-gradient(circle at 8% 10%, rgba(255,224,137,.36), transparent 31%),
    linear-gradient(135deg, #9c0710 0%, #5f0208 48%, #210208 100%);
  box-shadow: 0 17px 45px rgba(30,0,0,.42), 0 0 0 1px rgba(255,255,255,.12) inset;
}

.campaign-support-launcher::after {
  content: "";
  position: absolute;
  inset: -65% auto -65% -38%;
  width: 34%;
  transform: rotate(20deg);
  background: linear-gradient(90deg, transparent, rgba(255,245,203,.72), transparent);
  animation: campaignShine 4.8s ease-in-out 1.2s infinite;
  pointer-events: none;
}

.campaign-support-mark {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 1px;
  color: #6b0309;
  background: linear-gradient(160deg, #ffe7a0, #c58d2b);
  border-right: 1px solid rgba(255,255,255,.26);
}

.campaign-support-mark small {
  letter-spacing: .12em;
  font-size: 8px;
  font-weight: 900;
}

.campaign-support-mark strong {
  font-size: 23px;
  line-height: 1;
}

.campaign-support-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 14px 34px 13px 15px;
}

.campaign-support-copy > small {
  color: #f4d783;
  letter-spacing: .08em;
  font-size: 9px;
  font-weight: 900;
}

.campaign-support-copy > strong {
  margin-top: 3px;
  color: #fff;
  letter-spacing: -.02em;
  font-size: 22px;
  line-height: 1.25;
}

.campaign-support-copy > span {
  margin-top: 5px;
  color: #ffeebc;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.45;
}

.campaign-support-copy > em {
  align-self: flex-start;
  margin-top: 8px;
  padding: 5px 10px;
  color: #3c0808;
  background: linear-gradient(120deg, #ffe39a, #d6a33e);
  border-radius: 999px;
  font-size: 9px;
  font-style: normal;
  font-weight: 900;
}

.campaign-support-dismiss {
  position: absolute;
  top: 7px;
  right: 7px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  color: #fff;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 50%;
  background: rgba(20,0,3,.38);
  font-size: 16px;
  line-height: 1;
}

.campaign-support-mini {
  display: none;
  margin-left: auto;
  width: 72px;
  height: 72px;
  color: #ffe49a;
  cursor: pointer;
  border: 2px solid #e2b959;
  border-radius: 50%;
  background: linear-gradient(145deg, #920810, #3a0207);
  box-shadow: 0 12px 32px rgba(43,0,4,.36);
  font-size: 14px;
  font-weight: 900;
}

.campaign-support-widget.is-collapsed {
  width: 72px;
}

.campaign-support-widget.is-collapsed .campaign-support-launcher,
.campaign-support-widget.is-collapsed .campaign-support-dismiss {
  display: none;
}

.campaign-support-widget.is-collapsed .campaign-support-mini {
  display: block;
}

.campaign-support-modal {
  position: fixed;
  inset: 0;
  z-index: 10020;
  display: grid;
  place-items: center;
  padding: 18px;
  opacity: 0;
  visibility: hidden;
  background: rgba(2,8,15,.84);
  backdrop-filter: blur(8px);
  transition: opacity .25s ease, visibility .25s ease;
}

.campaign-support-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.campaign-support-panel {
  display: grid;
  grid-template-rows: auto minmax(0,1fr) auto;
  width: min(560px, 96vw);
  height: min(930px, 95vh);
  overflow: hidden;
  border: 1px solid rgba(237,204,126,.72);
  border-radius: 18px;
  background: #081828;
  box-shadow: 0 28px 90px rgba(0,0,0,.62);
  transform: translateY(20px) scale(.98);
  transition: transform .3s cubic-bezier(.2,.8,.2,1);
}

.campaign-support-modal.is-open .campaign-support-panel {
  transform: translateY(0) scale(1);
}

.campaign-support-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 62px;
  padding: 10px 12px 10px 18px;
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(105deg, #79060c, #28040a);
}

.campaign-support-head small {
  display: block;
  color: #ebca78;
  letter-spacing: .15em;
  font-size: 8px;
  font-weight: 900;
}

.campaign-support-head strong {
  display: block;
  margin-top: 2px;
  font-size: 15px;
}

.campaign-support-close {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  color: #fff;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,.38);
  border-radius: 50%;
  background: rgba(0,0,0,.18);
  font-size: 23px;
}

.campaign-support-stage {
  position: relative;
  min-height: 0;
  overflow: hidden;
  background: #050e18;
}

.campaign-support-track {
  display: flex;
  width: 100%;
  height: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
}

.campaign-support-track::-webkit-scrollbar {
  display: none;
}

.campaign-support-slide {
  flex: 0 0 100%;
  display: grid;
  place-items: center;
  height: 100%;
  margin: 0;
  padding: 8px 56px;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.campaign-support-slide img {
  display: block;
  width: auto;
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: contain;
  box-shadow: 0 10px 32px rgba(0,0,0,.45);
}

.campaign-support-arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 39px;
  height: 55px;
  color: #fff;
  cursor: pointer;
  border: 1px solid rgba(235,201,118,.58);
  border-radius: 8px;
  background: rgba(22,4,8,.75);
  transform: translateY(-50%);
  font-size: 25px;
}

.campaign-support-prev { left: 9px; }
.campaign-support-next { right: 9px; }

.campaign-support-arrow:disabled {
  opacity: .26;
  cursor: default;
}

.campaign-support-foot {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  min-height: 70px;
  padding: 10px 14px;
  color: #fff;
  border-top: 1px solid rgba(255,255,255,.14);
  background: #091b2c;
}

.campaign-support-count {
  min-width: 43px;
  color: #e7c66f;
  font: 800 12px/1 Arial, sans-serif;
}

.campaign-support-dots {
  display: flex;
  justify-content: center;
  gap: 7px;
}

.campaign-support-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  cursor: pointer;
  border: 1px solid #d9b55e;
  border-radius: 50%;
  background: transparent;
}

.campaign-support-dot.is-current {
  background: #e1bc62;
  box-shadow: 0 0 0 4px rgba(225,188,98,.16);
}

.campaign-support-contact {
  padding: 11px 15px;
  color: #2d0808;
  white-space: nowrap;
  text-decoration: none;
  border-radius: 8px;
  background: linear-gradient(120deg, #f4d786, #c89534);
  font-size: 11px;
  font-weight: 900;
}

body.campaign-modal-open {
  overflow: hidden;
}

@keyframes campaignShine {
  0%, 62% { left: -38%; }
  82%, 100% { left: 128%; }
}

@media (max-width: 560px) {
  .campaign-support-widget {
    right: 12px;
    bottom: 12px;
    width: calc(100vw - 24px);
  }

  .campaign-support-widget.is-collapsed {
    right: 12px;
    width: 62px;
  }

  .campaign-support-launcher {
    grid-template-columns: 67px 1fr;
    min-height: 108px;
    border-radius: 13px;
  }

  .campaign-support-mark strong { font-size: 20px; }
  .campaign-support-copy { padding: 11px 31px 10px 12px; }
  .campaign-support-copy > strong { font-size: 19px; }
  .campaign-support-copy > span { font-size: 10px; }
  .campaign-support-copy > em { margin-top: 6px; padding: 4px 9px; font-size: 8px; }
  .campaign-support-mini { width: 62px; height: 62px; font-size: 12px; }

  .campaign-support-modal {
    padding: 0;
  }

  .campaign-support-panel {
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 0;
  }

  .campaign-support-head {
    min-height: 58px;
    padding-left: 14px;
  }

  .campaign-support-slide {
    padding: 4px 35px;
  }

  .campaign-support-arrow {
    width: 30px;
    height: 49px;
    border-radius: 6px;
    font-size: 20px;
  }

  .campaign-support-prev { left: 3px; }
  .campaign-support-next { right: 3px; }

  .campaign-support-foot {
    grid-template-columns: auto 1fr auto;
    gap: 8px;
    min-height: 66px;
    padding: 8px 10px;
  }

  .campaign-support-contact {
    padding: 10px 11px;
    font-size: 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .campaign-support-widget,
  .campaign-support-modal,
  .campaign-support-panel,
  .campaign-support-track {
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .campaign-support-launcher::after {
    animation: none !important;
  }
}