/* 3 号网页模板：海报 + 微信文章视觉板块 + 极简教师卡。 */

body.template-web-minimal {
  --wechat-page-bg: #ededed;
  --wechat-card-bg: #fff;
  --wechat-text: #191919;
  --wechat-muted: #7a7e83;
  background: var(--wechat-page-bg);
}

body.template-web-minimal .template-shell {
  width: min(100%, 760px);
  padding: 0 0 max(42px, env(safe-area-inset-bottom));
}

body.template-web-minimal .poster-stage {
  min-height: 640px;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
}

body.template-web-minimal .poster-stage--custom-ratio {
  min-height: 0;
  margin-bottom: var(--poster-card-offset, 0px);
  overflow: visible;
}

body.template-web-minimal .poster-stage-cover,
body.template-web-minimal .poster-stage-overlay {
  border-radius: 0;
}

body.template-web-minimal .poster-stage-overlay {
  background: linear-gradient(
    180deg,
    transparent 62%,
    rgba(0, 0, 0, 0.12) 100%
  );
}

body.template-web-minimal .poster-share-pill,
body.template-web-minimal .poster-view-count {
  z-index: 2;
}

/* 商业内容板：完整露出金属绿上沿，避免被导师卡遮挡。 */
body.template-web-minimal .content-stage {
  position: relative;
  z-index: 3;
  margin: 16px 8px 0;
  padding: 0;
  border-radius: 18px;
}

body.template-web-minimal .content-card {
  position: relative;
  min-height: 280px;
  padding: 34px 28px 30px;
  overflow: hidden;
  border: 1px solid rgba(5, 137, 70, 0.2);
  border-top: 7px solid #07964e;
  border-radius: 18px;
  background: var(--wechat-card-bg);
  box-shadow:
    0 18px 46px rgba(20, 40, 31, 0.12),
    0 4px 12px rgba(7, 193, 96, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.96);
}

body.template-web-minimal .content-card::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -7px;
  right: -1px;
  left: -1px;
  height: 7px;
  display: block;
  border-radius: 17px 17px 0 0;
  background:
    linear-gradient(
      180deg,
      rgba(230, 255, 240, 0.88) 0%,
      rgba(255, 255, 255, 0.08) 34%,
      rgba(0, 75, 38, 0.38) 100%
    ),
    linear-gradient(
      90deg,
      #075d35 0%,
      #0ab765 8%,
      #7bf0af 22%,
      #08a957 38%,
      #d6ffe7 50%,
      #0ac467 61%,
      #078b48 79%,
      #42db8d 92%,
      #064e2e 100%
    );
  box-shadow:
    inset 0 1px 0 rgba(232, 255, 241, 0.95),
    inset 0 -2px 2px rgba(0, 77, 39, 0.5),
    0 3px 9px rgba(7, 193, 96, 0.28);
  pointer-events: none;
}

body.template-web-minimal .content-card::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: -54px;
  left: 50%;
  width: 76%;
  height: 88px;
  border: 1px solid rgba(7, 193, 96, 0.12);
  border-radius: 50%;
  background: radial-gradient(
    ellipse at center,
    rgba(7, 193, 96, 0.075),
    rgba(7, 193, 96, 0) 70%
  );
  transform: translateX(-50%);
  pointer-events: none;
}

body.template-web-minimal .content-card > * {
  position: relative;
  z-index: 1;
}

/* 3 号模板专属导师卡：身份、行动按钮、动态信息形成清晰的两层结构。 */
body.template-web-minimal .poster-card {
  position: absolute !important;
  z-index: 5;
  right: 12px !important;
  bottom: 18px !important;
  left: 12px !important;
  display: block !important;
  width: calc(100% - 24px) !important;
  max-width: none !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 14px 14px 12px 18px !important;
  overflow: hidden !important;
  border: 1px solid rgba(5, 112, 58, 0.18) !important;
  border-radius: 18px !important;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.99),
    rgba(246, 255, 250, 0.97)
  ) !important;
  color: var(--wechat-text) !important;
  box-shadow:
    0 18px 42px rgba(12, 56, 35, 0.2),
    0 3px 10px rgba(7, 193, 96, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.98) !important;
  transform: translateY(var(--poster-card-offset, 0px)) !important;
  backdrop-filter: blur(18px) saturate(1.08) !important;
}

body.template-web-minimal .poster-card::before {
  content: "" !important;
  position: absolute;
  z-index: 0;
  top: 13px;
  bottom: 13px;
  left: 0;
  display: block !important;
  width: 5px;
  border-radius: 0 8px 8px 0;
  background: linear-gradient(180deg, #84f0b5 0%, #07c160 42%, #04723c 100%);
  box-shadow:
    inset 1px 0 rgba(255, 255, 255, 0.55),
    2px 0 8px rgba(7, 193, 96, 0.2);
  pointer-events: none;
}

body.template-web-minimal .poster-card::after {
  content: "" !important;
  position: absolute;
  z-index: 0;
  top: -52px;
  right: -28px;
  display: block !important;
  width: 170px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(74, 224, 143, 0.14),
    transparent 68%
  );
  pointer-events: none;
}

body.template-web-minimal .poster-card > * {
  position: relative;
  z-index: 1;
}

body.template-web-minimal .poster-card-arrow {
  display: none !important;
}

body.template-web-minimal .poster-chat-badge {
  position: static !important;
  z-index: 2;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex: 0 0 auto;
  min-height: 34px;
  margin: 0 !important;
  padding: 6px 11px !important;
  border: 1px solid rgba(7, 193, 96, 0.3) !important;
  border-radius: 999px !important;
  background: linear-gradient(
    180deg,
    rgba(236, 255, 245, 0.98),
    rgba(218, 250, 233, 0.9)
  ) !important;
  color: #07a957 !important;
  box-shadow:
    0 5px 12px rgba(7, 193, 96, 0.1),
    inset 0 1px 0 #fff !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  white-space: nowrap;
  cursor: pointer;
  transition:
    color 160ms ease,
    background-color 160ms ease,
    border-color 160ms ease,
    transform 160ms ease;
}

body.template-web-minimal .poster-chat-badge:hover,
body.template-web-minimal .poster-chat-badge:focus-visible {
  border-color: rgba(7, 193, 96, 0.42) !important;
  background: rgba(7, 193, 96, 0.14) !important;
  color: #078f49 !important;
  outline: none;
  transform: translateY(-1px);
}

body.template-web-minimal .poster-chat-badge__icon {
  width: 17px !important;
  height: 17px !important;
  flex: 0 0 17px;
}

body.template-web-minimal .poster-chat-badge__text {
  color: inherit !important;
}

body.template-web-minimal .poster-main,
body.template-web-minimal .poster-meta {
  display: flex !important;
  align-items: center !important;
  min-width: 0;
  margin: 0 !important;
  padding: 0 !important;
}

body.template-web-minimal .poster-main {
  flex-direction: column !important;
  gap: 0 !important;
}

body.template-web-minimal .poster-meta {
  width: 100%;
  gap: 11px !important;
}

body.template-web-minimal .poster-avatar-slot,
body.template-web-minimal .poster-avatar-slot .teacher-avatar-container {
  position: static !important;
  flex: 0 0 48px !important;
  width: 48px !important;
  height: 48px !important;
  margin: 0 !important;
}

body.template-web-minimal .poster-avatar-slot .teacher-avatar-main,
body.template-web-minimal .poster-avatar-slot img {
  width: 48px !important;
  height: 48px !important;
  border: 2px solid rgba(255, 255, 255, 0.96) !important;
  border-radius: 13px !important;
  box-shadow:
    0 0 0 1px rgba(7, 193, 96, 0.2),
    0 7px 16px rgba(14, 86, 52, 0.14) !important;
}

body.template-web-minimal .poster-meta-copy {
  flex: 1 1 auto !important;
  min-width: 0;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body.template-web-minimal .poster-role-row {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  width: 100% !important;
  margin: 0 !important;
}

body.template-web-minimal .poster-role {
  min-width: 0;
  margin: 0 !important;
  overflow: hidden;
  color: var(--wechat-text) !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.template-web-minimal .poster-date {
  max-width: 100%;
  margin: 2px 0 0 !important;
  overflow: hidden;
  color: var(--wechat-muted) !important;
  font-size: 12px !important;
  line-height: 1.35 !important;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.template-web-minimal .poster-news {
  display: block !important;
  width: 100% !important;
  margin: 11px 0 0 !important;
  padding: 10px 0 0 !important;
  overflow: hidden !important;
  border-top: 1px solid rgba(7, 193, 96, 0.13);
}

body.template-web-minimal .poster-news__viewport {
  --poster-news-row-height: 34px;
  width: 100% !important;
  height: var(--poster-news-row-height) !important;
  overflow: hidden;
  border-radius: 10px;
  background: rgba(7, 193, 96, 0.055);
  mask-image: none !important;
  -webkit-mask-image: none !important;
}

body.template-web-minimal .poster-news__track {
  width: 100% !important;
}

body.template-web-minimal .poster-news__item {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto auto !important;
  align-items: center !important;
  column-gap: 8px !important;
  width: 100% !important;
  height: var(--poster-news-row-height) !important;
  padding: 0 8px 0 10px !important;
  color: var(--poster-news-color, #526159) !important;
  font-size: 12px !important;
  text-decoration: none;
}

body.template-web-minimal .poster-news__content {
  display: flex !important;
  align-items: center !important;
  gap: 7px !important;
  min-width: 0 !important;
}

body.template-web-minimal .poster-news__emoji {
  flex: 0 0 auto;
  font-size: 13px !important;
}

body.template-web-minimal .poster-news__text {
  min-width: 0 !important;
  overflow: hidden !important;
  color: inherit !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body.template-web-minimal .poster-news__badge {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(7, 193, 96, 0.11) !important;
  color: #078f49 !important;
  font-size: 10px;
  font-weight: 700;
}

body.template-web-minimal .poster-news__cta {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 22px !important;
  height: 22px !important;
  margin: 0 !important;
  border-radius: 50%;
  background: rgba(7, 193, 96, 0.1) !important;
  color: #07a957 !important;
}

body.template-web-minimal .poster-news__cta-icon {
  width: 13px !important;
  height: 13px !important;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
}

body.template-web-minimal .chat-entry-stage {
  display: none;
}

body.template-web-minimal .content-hero {
  margin: 0 0 22px;
  padding: 0 0 18px;
  border-bottom: 1px solid #ededed;
}

body.template-web-minimal .content-hero .poster-title {
  margin: 0 0 10px;
  color: var(--wechat-text);
  font-size: clamp(24px, 6.4vw, 34px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
}

body.template-web-minimal .content-hero .poster-description {
  margin: 0;
  color: var(--wechat-muted);
  font-size: 14px;
  line-height: 1.65;
}

body.template-web-minimal .poster-badge-row {
  display: none;
}

body.template-web-minimal .content-container {
  color: var(--wechat-text);
  font-size: 17px;
  line-height: 1.8;
}

body.template-web-minimal .content-container p {
  margin: 0 0 1.15em;
  text-align: justify;
}

body.template-web-minimal .content-container img {
  max-width: 100%;
  height: auto;
  border-radius: 2px;
}

body.template-web-minimal .page-footer {
  margin: 22px 8px 0;
  color: #8b8b8b;
}

body.template-web-minimal.theme-dark {
  --wechat-page-bg: #111;
  --wechat-card-bg: #1f1f1f;
  --wechat-text: #f2f2f2;
  --wechat-muted: #a8a8a8;
}

body.template-web-minimal.theme-dark .content-hero {
  border-bottom-color: #333;
}

body.template-web-minimal.theme-dark .content-card {
  border-color: rgba(7, 193, 96, 0.28);
  border-top-color: #087b43;
  box-shadow:
    0 12px 34px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

body.template-web-minimal.theme-dark .poster-card {
  border-color: rgba(80, 220, 145, 0.16) !important;
  background: linear-gradient(
    135deg,
    rgba(31, 36, 34, 0.98),
    rgba(24, 29, 27, 0.98)
  ) !important;
}

body.template-web-minimal.theme-dark .poster-chat-badge {
  border-color: rgba(65, 214, 137, 0.32) !important;
  background: rgba(7, 193, 96, 0.14) !important;
  color: #41d689 !important;
}

body.template-web-minimal.theme-dark .poster-news {
  border-top-color: rgba(80, 220, 145, 0.14);
}

body.template-web-minimal.theme-dark .poster-news__viewport {
  background: rgba(7, 193, 96, 0.09);
}

@media (max-width: 560px) {
  body.template-web-minimal .poster-stage {
    min-height: 540px;
  }

  body.template-web-minimal .poster-stage--custom-ratio {
    min-height: 0;
  }

  body.template-web-minimal .content-stage {
    margin-right: 8px;
    margin-left: 8px;
  }

  body.template-web-minimal .content-card {
    padding: 28px 16px 24px;
  }

  body.template-web-minimal .poster-card {
    right: 8px !important;
    bottom: 12px !important;
    left: 8px !important;
    width: calc(100% - 16px) !important;
    padding: 11px 10px 10px 14px !important;
  }

  body.template-web-minimal .poster-chat-badge {
    padding-right: 8px !important;
    padding-left: 8px !important;
  }

  body.template-web-minimal .poster-chat-badge__text {
    display: none;
  }

  body.template-web-minimal .poster-avatar-slot,
  body.template-web-minimal .poster-avatar-slot .teacher-avatar-container,
  body.template-web-minimal .poster-avatar-slot .teacher-avatar-main,
  body.template-web-minimal .poster-avatar-slot img {
    width: 44px !important;
    height: 44px !important;
  }

  body.template-web-minimal .poster-avatar-slot,
  body.template-web-minimal .poster-avatar-slot .teacher-avatar-container {
    flex-basis: 44px !important;
  }
}