.site-affiliate-overlay,
.site-affiliate-overlay * {
  box-sizing: border-box;
}

.site-affiliate-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(40, 18, 35, 0.56);
  color: #321b2d;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", system-ui, sans-serif;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.site-affiliate-overlay[hidden] {
  display: none;
}

.site-affiliate-popup {
  position: relative;
  width: min(680px, 100%);
  overflow: hidden;
  border: 2px solid #5f294c;
  border-radius: 28px;
  padding: 24px 24px 18px;
  background: #fffdfb;
  box-shadow: 0 26px 80px rgba(26, 10, 22, 0.32);
  animation: site-affiliate-popup-in 220ms ease-out both;
}

.site-affiliate-popup::before {
  position: absolute;
  inset: 0 0 auto;
  height: 8px;
  background: linear-gradient(90deg, #ff827d, #ffbc73, #ed709a);
  content: "";
}

.site-affiliate-close {
  position: absolute;
  top: 15px;
  right: 15px;
  z-index: 3;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  padding: 0;
  background: #f5e8ef;
  color: #572342;
  font: inherit;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.site-affiliate-close:hover {
  background: #ead3df;
}

.site-affiliate-label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-right: 54px;
  border-radius: 999px;
  padding: 5px 12px;
  background: #d7496c;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.site-affiliate-content {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 26px;
  align-items: center;
  padding: 22px 0 10px;
}

.site-affiliate-image-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid #d7b6c8;
  border-radius: 14px;
  aspect-ratio: 3 / 4;
  background: #fff;
  box-shadow: 10px 12px 0 #f1d7df;
}

.site-affiliate-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-affiliate-copy {
  min-width: 0;
}

.site-affiliate-eyebrow {
  margin: 0 0 8px;
  color: #c33d63;
  font-size: 13px;
  font-weight: 900;
}

.site-affiliate-title {
  margin: 0 0 20px;
  color: #321b2d;
  font-family: Georgia, "Yu Mincho", serif;
  font-size: clamp(32px, 7vw, 48px);
  line-height: 1.02;
  white-space: pre-line;
}

.site-affiliate-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 50px;
  border: 0;
  border-radius: 14px;
  padding: 0 24px;
  background: #ffb238;
  color: #28180c;
  box-shadow: 0 8px 0 #d78419;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease;
  -webkit-tap-highlight-color: transparent;
}

.site-affiliate-button:hover {
  transform: translateY(-2px);
}

.site-affiliate-mascot {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  min-height: 105px;
  margin: 0 0 4px auto;
  padding: 8px 10px 10px 8px;
}

.site-affiliate-mascot img {
  flex: 0 0 90px;
  width: 90px;
  height: 90px;
  object-fit: contain;
}

.site-affiliate-speech {
  position: relative;
  align-self: center;
  max-width: 340px;
  margin-right: -6px;
  border: 2px solid #67304f;
  border-radius: 20px 20px 5px 20px;
  padding: 13px 18px;
  background: #fff2d8;
  color: #321b2d;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.55;
}

.site-affiliate-disclosure {
  margin: 10px 0 0;
  border-top: 1px solid #eadbe3;
  padding-top: 12px;
  color: #725e6a;
  font-size: 10px;
  line-height: 1.6;
}

body.site-affiliate-open {
  overflow: hidden;
}

@keyframes site-affiliate-popup-in {
  from { opacity: 0; transform: translateY(18px) scale(.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 600px) {
  .site-affiliate-overlay {
    padding: 12px;
  }

  .site-affiliate-popup {
    max-height: calc(100dvh - 24px);
    overflow-y: auto;
    border-radius: 22px;
    padding: 20px 18px 14px;
  }

  .site-affiliate-content {
    grid-template-columns: 112px 1fr;
    gap: 16px;
    padding-top: 18px;
  }

  .site-affiliate-image-frame {
    box-shadow: 6px 8px 0 #f1d7df;
  }

  .site-affiliate-title {
    font-size: 29px;
  }

  .site-affiliate-button {
    min-height: 46px;
    padding: 0 12px;
    font-size: 13px;
  }

  .site-affiliate-mascot {
    min-height: 88px;
  }

  .site-affiliate-mascot img {
    flex-basis: 70px;
    width: 70px;
    height: 70px;
  }

  .site-affiliate-speech {
    padding: 10px 13px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-affiliate-popup {
    animation: none;
  }

  .site-affiliate-button {
    transition: none;
  }
}