/* ============================================================
   jiage-fangan.css — 定价页 · 与首页森林主题一致
   依赖：body.home-forest + common.css + index.css
   ============================================================ */

.pp-main {
  padding-bottom: 8px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Hero ── */
.pp-hero {
  position: relative;
  text-align: center;
  padding: calc(var(--nav-height) + 36px) 0 40px;
  overflow: hidden;
}

.pp-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 50% -20%, rgba(74, 222, 128, 0.14) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 30%, rgba(34, 197, 94, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse 45% 35% at 0% 70%, rgba(16, 185, 129, 0.07) 0%, transparent 45%);
  pointer-events: none;
}

.pp-hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(rgba(167, 243, 208, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(167, 243, 208, 0.35) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, black 0%, transparent 80%);
  pointer-events: none;
}

.pp-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.pp-hero-copy {
  max-width: 640px;
}

.pp-hero-controls {
  width: 100%;
  max-width: 520px;
}

.pp-hero .fr-eyebrow.pp-hero-eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.pp-hero-title {
  font-size: clamp(30px, 5vw, 46px) !important;
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.04em;
  color: var(--fr-mist);
  margin: 0 0 16px;
}

.pp-hero-inner .fr-lead.pp-hero-lead {
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 28px;
}

.pp-period-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 10px;
}

.pp-period-toggle {
  display: inline-flex;
  gap: 3px;
  padding: 4px;
  border-radius: 100px;
  background: rgba(15, 31, 24, 0.65);
  border: 1px solid rgba(167, 243, 208, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.pp-period {
  padding: 9px 16px;
  border-radius: 100px;
  border: none;
  background: transparent;
  font-weight: 700;
  font-size: 13px;
  color: rgba(236, 253, 245, 0.5);
  cursor: pointer;
  font-family: inherit;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}

.pp-period:hover:not(.active) {
  color: rgba(236, 253, 245, 0.88);
  background: rgba(255, 255, 255, 0.05);
}

.pp-period.active {
  background: linear-gradient(135deg, #14532d 0%, #166534 55%, #15803d 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(22, 101, 52, 0.22);
}

.pp-save-badge {
  display: inline-block;
  margin-left: 4px;
  padding: 2px 7px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.2;
  vertical-align: middle;
  /* 深底 + 浅色字：在未选中的深绿轨道上也清晰 */
  background: rgba(4, 26, 18, 0.78);
  color: #ecfdf5;
  border: 1px solid rgba(110, 231, 183, 0.4);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.28);
}

.pp-period.active .pp-save-badge {
  /* 选中条本身很亮：徽标用深色块衬白字，避免浅底 + 白字糊在一起 */
  background: rgba(5, 35, 22, 0.92);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow:
    0 1px 4px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.pp-period.pp-period-pop {
  animation: pp-period-pop 0.42s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes pp-period-pop {
  0% { transform: scale(0.94); }
  55% { transform: scale(1.04); }
  100% { transform: scale(1); }
}

.pp-period-note {
  font-size: 12px;
  color: rgba(236, 253, 245, 0.48);
  text-align: center;
  margin: 0;
}

@media (min-width: 960px) {
  .pp-hero {
    text-align: left;
  }
  .pp-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 400px);
    align-items: center;
    gap: 40px 48px;
    text-align: left;
  }
  .pp-hero-copy {
    max-width: none;
  }
  .pp-hero .fr-eyebrow.pp-hero-eyebrow,
  .pp-hero-title,
  .pp-hero-inner .fr-lead.pp-hero-lead {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
  }
  .pp-hero-controls {
    max-width: none;
    justify-self: end;
    width: 100%;
  }
  .pp-period-wrap {
    justify-content: flex-start;
  }
  .pp-period-note {
    text-align: left;
  }
}

@media (max-width: 959px) {
  .pp-hero-inner {
    align-items: center;
    text-align: center;
  }
  .pp-hero-copy {
    margin-left: auto;
    margin-right: auto;
  }
  .pp-hero .fr-eyebrow.pp-hero-eyebrow,
  .pp-hero-title,
  .pp-hero-inner .fr-lead.pp-hero-lead {
    text-align: center;
  }
  .pp-period-wrap {
    justify-content: center;
  }
  .pp-period-note {
    text-align: center;
  }
}

/* ── 方案区外壳 ── */
.pp-plans-section {
  padding-bottom: 40px;
}

.pp-plans-intro {
  text-align: center;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(236, 253, 245, 0.62);
  max-width: 720px;
  margin: 0 auto 22px;
}

.pp-plans-intro strong {
  color: rgba(236, 253, 245, 0.92);
  font-weight: 800;
}

.pp-plans-shell {
  max-width: 960px;
  margin: 0 auto;
  padding: 28px 22px 32px;
  border-radius: 28px;
  border: 1px solid rgba(74, 222, 128, 0.14);
  background:
    radial-gradient(ellipse 70% 45% at 50% 0%, rgba(74, 222, 128, 0.07) 0%, transparent 55%),
    rgba(6, 18, 14, 0.42);
  box-shadow:
    0 24px 56px -28px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* ── 价格卡片 ── */
.pp-cards-wrap {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin: 0;
  padding: 0;
}

.pp-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  border-radius: 26px;
  border: 1px solid rgba(167, 243, 208, 0.16);
  background: rgba(255, 255, 255, 0.035);
  box-shadow:
    0 24px 48px -20px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  -webkit-backdrop-filter: blur(16px) saturate(1.08);
  backdrop-filter: blur(16px) saturate(1.08);
  overflow: visible;
  transition: border-color 0.35s ease, transform 0.4s cubic-bezier(0.34, 1.15, 0.64, 1), box-shadow 0.35s ease;
}

.pp-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(165deg, rgba(74, 222, 128, 0.06) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
}

.pp-card:hover {
  border-color: rgba(134, 239, 172, 0.3);
  transform: translateY(-4px);
  box-shadow:
    0 32px 56px -18px rgba(6, 20, 14, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

/* Standard 选中：绿光描边 + 顶区略亮 + 主按钮渐变 */
.pp-card--selectable.pp-card--selected:not(.pp-card-pro-offer) {
  border-color: rgba(134, 239, 172, 0.34);
  box-shadow:
    0 24px 48px -20px rgba(0, 0, 0, 0.45),
    0 0 36px rgba(74, 222, 128, 0.16),
    0 0 0 1px rgba(74, 222, 128, 0.11),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.pp-card--selectable.pp-card--selected:not(.pp-card-pro-offer) .pp-card-h1 {
  background: linear-gradient(155deg, rgba(34, 139, 75, 0.62) 0%, rgba(16, 38, 28, 0.82) 100%);
  border-bottom-color: rgba(167, 243, 208, 0.2);
}

.pp-card--selectable.pp-card--selected:not(.pp-card-pro-offer) .btn-pp-std {
  background: linear-gradient(135deg, #166534 0%, #22c55e 50%, #4ade80 100%);
  color: #fff;
  border: none;
  box-shadow: 0 12px 32px -8px rgba(34, 197, 94, 0.45);
}

.pp-card--selectable.pp-card--selected:not(.pp-card-pro-offer) .btn-pp-std:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -6px rgba(74, 222, 128, 0.52);
}

/* Pro 选中：强高亮 + 角标（默认与 Standard 一致） */
.pp-card-pro-offer.pp-card--selected {
  border-color: rgba(74, 222, 128, 0.35);
  box-shadow:
    0 24px 48px -20px rgba(0, 0, 0, 0.45),
    0 0 40px rgba(74, 222, 128, 0.2),
    0 0 0 1px rgba(74, 222, 128, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.pp-card--selectable {
  cursor: pointer;
}

.pp-card--selectable:focus-visible {
  outline: 2px solid rgba(134, 239, 172, 0.55);
  outline-offset: 3px;
}

.pp-popular-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  padding: 5px 18px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, #15803d, #22c55e);
  box-shadow:
    0 6px 22px rgba(34, 197, 94, 0.45),
    0 0 24px rgba(74, 222, 128, 0.22);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.pp-card-pro-offer.pp-card--selected .pp-popular-badge {
  opacity: 1;
  visibility: visible;
}

.pp-card-h1,
.pp-card-h2 {
  position: relative;
  z-index: 1;
  padding: 32px 26px 22px;
  border-radius: 26px 26px 0 0;
  color: var(--fr-mist);
}

.pp-card-h1 {
  background: linear-gradient(155deg, rgba(22, 101, 52, 0.55) 0%, rgba(15, 31, 24, 0.75) 100%);
  border-bottom: 1px solid rgba(167, 243, 208, 0.12);
}

/* 未选中时 Pro 顶区与 Standard 同款；选中后再用强化渐变 */
.pp-card-pro-offer:not(.pp-card--selected) .pp-card-h2 {
  background: linear-gradient(155deg, rgba(22, 101, 52, 0.55) 0%, rgba(15, 31, 24, 0.75) 100%);
  border-bottom: 1px solid rgba(167, 243, 208, 0.12);
}

.pp-card-h2 {
  background: linear-gradient(155deg, rgba(21, 128, 61, 0.65) 0%, rgba(20, 83, 45, 0.55) 45%, rgba(15, 31, 24, 0.8) 100%);
  border-bottom: 1px solid rgba(167, 243, 208, 0.14);
}

.pp-card-pro-offer.pp-card--selected .pp-card-h2 {
  padding-top: 38px;
}

.pp-card-tier {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(167, 243, 208, 0.55);
  margin-bottom: 8px;
}

.pp-card-name {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.pp-card-spec {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(236, 253, 245, 0.62);
  margin-bottom: 18px;
}

.pp-price-row {
  display: flex;
  align-items: baseline;
  gap: 2px 4px;
  flex-wrap: wrap;
}

.pp-price-dollar {
  font-size: 20px;
  font-weight: 800;
  color: rgba(167, 243, 208, 0.65);
  align-self: flex-start;
  margin-top: 6px;
}

.pp-price-val {
  font-size: clamp(40px, 7vw, 52px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--fr-mist);
  transform-origin: 50% 60%;
}

.pp-price-val.pp-price-tick {
  animation: pp-price-tick 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes pp-price-tick {
  0% { transform: scale(0.88) translateY(6px); opacity: 0.35; }
  60% { transform: scale(1.05) translateY(-2px); opacity: 1; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

.pp-price-unit {
  font-size: 15px;
  font-weight: 700;
  color: rgba(167, 243, 208, 0.6);
  margin-left: 4px;
}

.pp-price-note2 {
  font-size: 12px;
  color: rgba(236, 253, 245, 0.45);
  margin-top: 8px;
}

.pp-card-body {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 22px 26px 24px;
}

.pp-features {
  flex: 1 1 auto;
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  min-height: 0;
}

.pp-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
  line-height: 1.45;
  color: rgba(236, 253, 245, 0.82);
  border-bottom: 1px solid rgba(167, 243, 208, 0.1);
}

.pp-features li:last-child {
  border-bottom: none;
}

.pp-features li::before {
  content: '✓';
  flex-shrink: 0;
  margin-top: 1px;
  font-size: 13px;
  font-weight: 800;
  color: var(--fr-moss);
}

.btn-pp {
  display: block;
  width: 100%;
  margin-top: auto;
  padding: 14px 18px;
  border-radius: 100px;
  font-weight: 800;
  font-size: 14px;
  text-align: center;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-pp-std {
  background: rgba(15, 31, 24, 0.65);
  color: var(--fr-mist);
  border: 1px solid rgba(167, 243, 208, 0.26);
}

.btn-pp-std:hover {
  background: rgba(74, 222, 128, 0.18);
  border-color: rgba(134, 239, 172, 0.45);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -8px rgba(34, 197, 94, 0.3);
}

/* Pro 主按钮：未选中时与 Standard 同为描边样式 */
.btn-pp-pro {
  background: rgba(15, 31, 24, 0.65);
  color: var(--fr-mist);
  border: 1px solid rgba(167, 243, 208, 0.26);
  box-shadow: none;
}

.btn-pp-pro:hover {
  background: rgba(74, 222, 128, 0.18);
  border-color: rgba(134, 239, 172, 0.45);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -8px rgba(34, 197, 94, 0.3);
}

.pp-card-pro-offer.pp-card--selected .btn-pp-pro {
  background: linear-gradient(135deg, #166534 0%, #22c55e 50%, #4ade80 100%);
  color: #fff;
  border: none;
  box-shadow: 0 12px 32px -8px rgba(34, 197, 94, 0.5);
}

.pp-card-pro-offer.pp-card--selected .btn-pp-pro:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -6px rgba(74, 222, 128, 0.55);
}

.pp-card-sub {
  text-align: center;
  margin-top: 12px;
  font-size: 12px;
  color: rgba(236, 253, 245, 0.42);
}

/* ── 节点 ── */
.pp-regions-section {
  padding-bottom: 36px;
}

.pp-regions-panel {
  max-width: 960px;
  margin: 0 auto;
  padding: 26px 24px 28px;
  text-align: center;
  border-radius: 24px;
  border: 1px solid rgba(167, 243, 208, 0.12);
  background: rgba(255, 255, 255, 0.028);
  box-shadow: 0 16px 48px -24px rgba(0, 0, 0, 0.4);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.pp-regions-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(167, 243, 208, 0.5);
  margin: 0 0 8px;
}

.pp-regions-hint {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(236, 253, 245, 0.48);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.pp-region-pills {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}

.pp-region-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  color: rgba(236, 253, 245, 0.88);
  background: rgba(15, 31, 24, 0.5);
  border: 1px solid rgba(167, 243, 208, 0.14);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
  opacity: 0;
  animation: pp-pill-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.pp-region-pill:nth-child(1) { animation-delay: 0.05s; }
.pp-region-pill:nth-child(2) { animation-delay: 0.1s; }
.pp-region-pill:nth-child(3) { animation-delay: 0.15s; }
.pp-region-pill:nth-child(4) { animation-delay: 0.2s; }
.pp-region-pill:nth-child(5) { animation-delay: 0.25s; }

.pp-region-pill:hover {
  border-color: rgba(134, 239, 172, 0.35);
  background: rgba(15, 31, 24, 0.75);
  transform: translateY(-2px);
}

.pp-region-pill.active {
  border-color: rgba(74, 222, 128, 0.45);
  background: rgba(74, 222, 128, 0.12);
  color: var(--fr-moss);
  box-shadow: 0 0 20px rgba(74, 222, 128, 0.12);
}

@keyframes pp-pill-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.pp-addons-outer {
  padding-top: 8px;
  padding-bottom: 8px;
}

/* ── 扩展服务 ── */
.pp-addons-section {
  width: 100%;
  margin: 0 auto 0;
  padding: 40px 28px 44px;
  border-radius: 28px;
  border: 1px solid rgba(74, 222, 128, 0.14);
  background:
    radial-gradient(ellipse 85% 55% at 50% 0%, rgba(74, 222, 128, 0.1) 0%, transparent 58%),
    linear-gradient(180deg, rgba(12, 28, 20, 0.72) 0%, rgba(6, 18, 14, 0.88) 100%);
  box-shadow:
    0 20px 60px -24px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.pp-addons-head {
  text-align: center;
  margin-bottom: 28px;
}

.pp-addons-head h2 {
  font-size: clamp(22px, 3.5vw, 28px);
  font-weight: 900;
  color: var(--fr-mist);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.pp-addons-head .pp-addons-sub {
  font-size: 14px;
  color: rgba(236, 253, 245, 0.55);
  margin: 0;
}

/* 扩展区：林下 / 苔藓森林感（有机背景 + 两列 + 底栏铺满） */
.pp-addons-section--forest {
  position: relative;
  overflow: hidden;
  border-radius: 32px 24px 36px 28px;
  padding: 38px 26px 42px;
  border: 1px solid rgba(52, 110, 78, 0.45);
  background:
    radial-gradient(ellipse 100% 80% at 10% 0%, rgba(45, 120, 72, 0.18) 0%, transparent 52%),
    radial-gradient(ellipse 70% 55% at 92% 18%, rgba(22, 78, 52, 0.35) 0%, transparent 50%),
    radial-gradient(ellipse 55% 40% at 55% 100%, rgba(30, 95, 58, 0.22) 0%, transparent 45%),
    linear-gradient(168deg, #071a12 0%, #05140e 38%, #040f0b 100%);
  box-shadow:
    0 24px 64px -28px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(180, 230, 200, 0.06),
    0 0 0 1px rgba(0, 0, 0, 0.2);
}

.pp-addons-forest-bg {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0.85;
  background:
    radial-gradient(circle at 18% 42%, rgba(74, 180, 110, 0.09) 0%, transparent 38%),
    radial-gradient(circle at 78% 62%, rgba(34, 120, 75, 0.12) 0%, transparent 35%),
    radial-gradient(circle at 48% 8%, rgba(120, 200, 140, 0.05) 0%, transparent 28%);
}

.pp-addons-forest-mist {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 42%;
  pointer-events: none;
  border-radius: inherit;
  background: linear-gradient(0deg, rgba(8, 28, 18, 0.55) 0%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 15%, black 85%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, black 15%, black 85%, transparent 100%);
}

.pp-addons-head--forest {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: 20px 28px;
  align-items: end;
  margin-bottom: 28px;
  text-align: left;
}

.pp-addons-head-main {
  min-width: 0;
}

.pp-addons-eyebrow {
  margin: 0 0 6px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(134, 200, 155, 0.55);
}

.pp-addons-head--forest h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: #ecfdf5;
  text-shadow: 0 0 40px rgba(100, 200, 130, 0.12);
}

.pp-addons-tagline {
  margin: 0;
  max-width: 520px;
  font-size: 13px;
  line-height: 1.62;
  color: rgba(214, 245, 225, 0.58);
}

.pp-addons-tagline strong {
  color: rgba(236, 253, 245, 0.88);
  font-weight: 800;
}

.pp-addons-sub--forest {
  margin: 0;
  padding: 14px 16px;
  font-size: 12px;
  line-height: 1.55;
  color: rgba(167, 211, 186, 0.62);
  border-radius: 16px 20px 14px 18px;
  border: 1px solid rgba(74, 140, 95, 0.35);
  background: rgba(4, 22, 14, 0.45);
  transform: rotate(0.6deg);
  align-self: end;
}

/* 图标与标题同一行，森林符号 + 对齐 */
.pp-addon-top {
  display: flex;
  align-items: flex-start;
  gap: 14px 16px;
  margin-bottom: 12px;
}

.pp-addons-section--forest .pp-addon-top .pp-addon-icon {
  margin-bottom: 0;
  flex-shrink: 0;
}

.pp-addons-section--forest .pp-addon-top .pp-addon-name {
  margin: 0;
  padding-top: 5px;
  line-height: 1.28;
  flex: 1;
  min-width: 0;
}

.pp-addon-glyph {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-size: 26px;
  line-height: 1;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.32));
  transform-origin: center center;
  /* 抵消部分字体基线导致的 emoji 视觉下沉 */
  font-family:
    'Apple Color Emoji',
    'Segoe UI Emoji',
    'Segoe UI Symbol',
    'Noto Color Emoji',
    sans-serif;
}

.pp-addon-icon--sprig .pp-addon-glyph {
  transform: rotate(-8deg) scale(1.05);
}

.pp-addon-icon--log .pp-addon-glyph {
  transform: rotate(5deg);
  font-size: 24px;
}

.pp-addon-icon--pine .pp-addon-glyph {
  font-size: 28px;
  transform: rotate(0deg);
}

.pp-addons-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.pp-addons-grid--forest {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 22px;
  grid-template-areas:
    'f1 f2'
    'f3 f3';
}

.pp-addon-card--f1 {
  grid-area: f1;
  transform: rotate(-1deg);
  border-radius: 28px 16px 24px 22px;
}

.pp-addon-card--f2 {
  grid-area: f2;
  transform: rotate(0.95deg) translateY(14px);
  border-radius: 18px 28px 20px 26px;
}

.pp-addon-card--f3 {
  grid-area: f3;
  max-width: min(100%, 760px);
  margin: 6px auto 0;
  transform: rotate(-0.45deg);
  border-radius: 22px 20px 30px 18px;
}

.pp-addons-grid--forest .pp-addon-card--f1:hover {
  transform: translateY(-5px) rotate(-0.55deg);
}

.pp-addons-grid--forest .pp-addon-card--f2:hover {
  transform: translateY(6px) rotate(0.55deg);
}

.pp-addons-grid--forest .pp-addon-card--f3:hover {
  transform: translateY(-4px) rotate(-0.2deg);
}

.pp-addon-card--f1 .pp-addon-icon {
  width: 54px;
  height: 52px;
  border-radius: 18px 12px 22px 14px;
}

.pp-addon-card--f2 .pp-addon-icon {
  width: 50px;
  height: 54px;
  border-radius: 14px 22px 16px 20px;
}

.pp-addon-card--f3 .pp-addon-top {
  gap: 18px 20px;
}

.pp-addon-card--f3 .pp-addon-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px 20px 14px 22px;
}

.pp-addon-card--f3 .pp-addon-top .pp-addon-name {
  padding-top: 8px;
  font-size: 16px;
}

.pp-addons-section--forest .pp-addon-card {
  position: relative;
  border-color: rgba(58, 120, 82, 0.48);
  background: linear-gradient(168deg, rgba(255, 255, 255, 0.042) 0%, rgba(5, 26, 16, 0.58) 100%);
  box-shadow:
    0 16px 40px -18px rgba(0, 0, 0, 0.52),
    inset 0 1px 0 rgba(170, 230, 195, 0.06);
}

.pp-addons-section--forest .pp-addon-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
  background: linear-gradient(195deg, rgba(110, 200, 130, 0.08) 0%, transparent 45%);
}

.pp-addons-section--forest .pp-addon-card > * {
  position: relative;
  z-index: 1;
}

.pp-addons-section--forest .pp-addon-icon {
  background: linear-gradient(150deg, rgba(32, 100, 62, 0.55), rgba(10, 42, 28, 0.65));
  border-color: rgba(95, 175, 118, 0.42);
  box-shadow:
    0 6px 22px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(190, 240, 210, 0.1);
}

.pp-addon-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 22px 20px 20px;
  border-radius: 22px;
  border: 1px solid rgba(167, 243, 208, 0.16);
  background: rgba(255, 255, 255, 0.038);
  box-shadow: 0 12px 32px -16px rgba(0, 0, 0, 0.4);
  transition: border-color 0.25s ease, transform 0.3s ease, box-shadow 0.25s ease;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.pp-addon-card:hover {
  border-color: rgba(134, 239, 172, 0.28);
  transform: translateY(-3px);
  box-shadow: 0 20px 44px -14px rgba(6, 20, 14, 0.5);
}

/* 选中态：绿边框 + 绿光晕 + 右上角对勾 */
.pp-addon-card--selected {
  border-color: rgba(74, 222, 128, 0.7) !important;
  background: linear-gradient(168deg, rgba(74, 222, 128, 0.09) 0%, rgba(5, 26, 16, 0.62) 100%) !important;
  box-shadow:
    0 0 0 1px rgba(74, 222, 128, 0.28),
    0 16px 40px -12px rgba(22, 101, 52, 0.45) !important;
}
.pp-addon-card--selected::after {
  content: '✓';
  position: absolute;
  top: 12px;
  right: 14px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(74, 222, 128, 0.18);
  border: 1.5px solid rgba(74, 222, 128, 0.55);
  color: #4ade80;
  font-size: 12px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  z-index: 2;
}
/* 确保伪元素用 absolute 需要卡片有 position:relative（已有） */
.pp-addons-section--forest .pp-addon-card--selected {
  border-color: rgba(74, 222, 128, 0.72) !important;
  background: linear-gradient(168deg, rgba(74, 222, 128, 0.1) 0%, rgba(4, 20, 12, 0.65) 100%) !important;
}

/* 勿用 inline-block，否则会覆盖 flex，emoji 无法在盒内居中 */
.pp-addon-float .pp-addon-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pp-addon-icon-bob 5.5s ease-in-out infinite;
  animation-delay: var(--pp-af, 0ms);
}

@keyframes pp-addon-icon-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.pp-addon-icon {
  box-sizing: border-box;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 24px;
  line-height: 1;
  margin-bottom: 14px;
  border-radius: 14px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(134, 239, 172, 0.28);
  box-shadow: 0 0 24px rgba(74, 222, 128, 0.06);
}

.pp-addon-name {
  font-size: 15px;
  font-weight: 800;
  color: var(--fr-mist);
  margin: 0 0 6px;
}

.pp-addon-desc {
  flex: 1 1 auto;
  font-size: 13px;
  line-height: 1.58;
  color: rgba(236, 253, 245, 0.58);
  margin-bottom: 16px;
}

.pp-addon-prices {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

button.pp-addon-pt {
  font: inherit;
  cursor: pointer;
  margin: 0;
  -webkit-appearance: none;
  appearance: none;
}

.pp-addon-pt {
  font-size: 12px;
  font-weight: 800;
  padding: 7px 12px;
  border-radius: 100px;
  background: transparent;
  color: #86efac;
  border: 1px solid rgba(74, 222, 128, 0.55);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.12);
  letter-spacing: 0.01em;
  transition:
    color 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    opacity 0.2s ease;
}

.pp-addons-section--forest .pp-addon-pt {
  position: relative;
  opacity: 0.74;
  color: rgba(160, 230, 185, 0.78);
  border-color: rgba(60, 140, 88, 0.42);
  box-shadow: none;
}

.pp-addons-section--forest .pp-addon-pt.is-active {
  opacity: 1;
  color: #fff;
  background: rgba(74, 222, 128, 0.16);
  border-color: rgba(100, 200, 140, 0.52);
  box-shadow: none;
}

.pp-addon-pt:focus-visible {
  outline: 2px solid rgba(134, 239, 172, 0.55);
  outline-offset: 2px;
}

/* ── FAQ：森林风容器 + 藤蔓轴 + 双列马赛克（文案不出现森林修辞） ── */
.pp-faq-section {
  padding-top: 48px;
  padding-bottom: 56px;
}

.pp-faq-forest {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  padding: 36px 26px 40px;
  border-radius: 30px 22px 34px 26px;
  border: 1px solid rgba(52, 110, 78, 0.42);
  overflow: hidden;
  background:
    radial-gradient(ellipse 90% 70% at 8% 20%, rgba(45, 115, 72, 0.16) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 95% 75%, rgba(28, 85, 55, 0.28) 0%, transparent 48%),
    linear-gradient(172deg, #071812 0%, #05140f 45%, #040d0a 100%);
  box-shadow:
    0 24px 56px -26px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(170, 230, 195, 0.05);
}

.pp-faq-forest-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.75;
  background:
    radial-gradient(circle at 22% 55%, rgba(80, 170, 110, 0.07) 0%, transparent 32%),
    radial-gradient(circle at 78% 28%, rgba(50, 130, 85, 0.1) 0%, transparent 28%);
}

.pp-faq-forest-sprigs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.pp-faq-sprig {
  position: absolute;
  display: block;
  border-radius: 0 100% 40% 100%;
  background: linear-gradient(135deg, rgba(70, 150, 95, 0.22), rgba(30, 80, 52, 0.12));
  box-shadow: 0 0 20px rgba(60, 140, 90, 0.08);
}

.pp-faq-sprig--1 {
  width: 22px;
  height: 30px;
  top: 18%;
  right: 7%;
  transform: rotate(18deg);
}

.pp-faq-sprig--2 {
  width: 18px;
  height: 24px;
  bottom: 26%;
  left: 4%;
  transform: rotate(-32deg);
  border-radius: 100% 0 100% 40%;
}

.pp-faq-sprig--3 {
  width: 14px;
  height: 20px;
  top: 42%;
  right: 3%;
  transform: rotate(55deg);
  opacity: 0.85;
}

@media (prefers-reduced-motion: no-preference) {
  .pp-faq-sprig--1 {
    animation: pp-faq-float-a 12s ease-in-out infinite;
  }
  .pp-faq-sprig--2 {
    animation: pp-faq-float-b 14s ease-in-out infinite;
    animation-delay: -3s;
  }
  .pp-faq-sprig--3 {
    animation: pp-faq-float-c 16s ease-in-out infinite;
    animation-delay: -6s;
  }
}

@keyframes pp-faq-float-a {
  0%,
  100% {
    transform: rotate(18deg) translateY(0);
  }
  50% {
    transform: rotate(18deg) translateY(-3px);
  }
}

@keyframes pp-faq-float-b {
  0%,
  100% {
    transform: rotate(-32deg) translateY(0);
  }
  50% {
    transform: rotate(-32deg) translateY(4px);
  }
}

@keyframes pp-faq-float-c {
  0%,
  100% {
    transform: rotate(55deg) translateY(0);
  }
  50% {
    transform: rotate(55deg) translateY(-2px);
  }
}

.pp-faq-head {
  position: relative;
  z-index: 1;
  text-align: center;
  margin-bottom: 26px;
}

.pp-faq-eyebrow {
  margin: 0 0 8px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(140, 200, 160, 0.5);
}

.pp-faq-head h2 {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 900;
  color: var(--fr-mist);
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  text-shadow: 0 0 36px rgba(90, 180, 120, 0.1);
}

.pp-faq-lead {
  margin: 0 auto;
  max-width: 440px;
  font-size: 13px;
  line-height: 1.55;
  color: rgba(214, 245, 225, 0.52);
}

.pp-faq-body {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: stretch;
  gap: 22px;
}

.pp-faq-vine {
  flex-shrink: 0;
  width: 8px;
  margin-top: 6px;
  margin-bottom: 6px;
  border-radius: 100px;
  background: linear-gradient(180deg, rgba(55, 115, 78, 0.65), rgba(28, 68, 48, 0.4));
  box-shadow:
    inset 0 0 8px rgba(0, 0, 0, 0.25),
    0 0 16px rgba(60, 130, 88, 0.12);
  position: relative;
}

.pp-faq-vine-node {
  position: absolute;
  left: 50%;
  width: 16px;
  height: 16px;
  margin-left: -8px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(160, 235, 190, 0.5), rgba(45, 110, 72, 0.65));
  box-shadow: 0 0 12px rgba(80, 190, 120, 0.25);
}

.pp-faq-vine-node:nth-child(1) {
  top: 11%;
}

.pp-faq-vine-node:nth-child(2) {
  top: 37%;
}

.pp-faq-vine-node:nth-child(3) {
  top: 63%;
}

.pp-faq-vine-node:nth-child(4) {
  top: 88%;
}

.pp-faq-mosaic {
  flex: 1;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 22px;
}

.pp-faq-item[data-faq-i='1'] {
  grid-column: 1;
  grid-row: 1;
}

.pp-faq-item[data-faq-i='2'] {
  grid-column: 2;
  grid-row: 1;
  margin-top: 32px;
}

.pp-faq-item[data-faq-i='3'] {
  grid-column: 1;
  grid-row: 2;
  margin-top: -6px;
}

.pp-faq-item[data-faq-i='4'] {
  grid-column: 2;
  grid-row: 2;
  margin-top: 10px;
}

.pp-faq-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  padding: 18px 20px 20px;
  border-radius: 22px 16px 24px 20px;
  border: 1px solid rgba(72, 130, 92, 0.38);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.04) 0%, rgba(6, 28, 18, 0.52) 100%);
  cursor: pointer;
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
  box-shadow: inset 0 1px 0 rgba(160, 220, 180, 0.05);
}

.pp-faq-item:hover {
  border-color: rgba(120, 200, 140, 0.38);
  box-shadow:
    0 12px 36px -18px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(160, 220, 180, 0.07);
}

.pp-faq-item:focus-visible {
  outline: 2px solid rgba(134, 239, 172, 0.45);
  outline-offset: 3px;
}

.pp-faq-item.is-active {
  border-color: rgba(120, 220, 160, 0.48);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.055) 0%, rgba(8, 36, 24, 0.58) 100%);
  box-shadow:
    0 0 32px rgba(74, 200, 120, 0.12),
    0 16px 40px -20px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(180, 240, 200, 0.08);
}

.pp-faq-mark {
  grid-row: 1 / span 2;
  align-self: start;
  width: 18px;
  height: 22px;
  margin-top: 2px;
  border-radius: 0 90% 0 90%;
  background: linear-gradient(145deg, rgba(60, 140, 88, 0.45), rgba(25, 70, 48, 0.35));
  transform: rotate(-38deg);
  opacity: 0.75;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.pp-faq-item[data-faq-i='2'] .pp-faq-mark {
  transform: rotate(42deg);
  border-radius: 90% 0 90% 0;
}

.pp-faq-item[data-faq-i='3'] .pp-faq-mark {
  transform: rotate(-52deg);
}

.pp-faq-item[data-faq-i='4'] .pp-faq-mark {
  transform: rotate(28deg);
  border-radius: 60% 40% 60% 40%;
}

.pp-faq-q {
  grid-column: 2;
  font-size: 15px;
  font-weight: 800;
  color: var(--fr-mist);
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}

.pp-faq-a {
  grid-column: 2;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(220, 245, 230, 0.62);
  margin: 0;
}

@media (prefers-reduced-motion: no-preference) {
  .pp-cards-wrap .pp-card.pop-in:nth-child(1) {
    transition-delay: 0ms;
  }
  .pp-cards-wrap .pp-card.pop-in:nth-child(2) {
    transition-delay: 85ms;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pp-hero-grid,
  .pp-addon-float .pp-addon-icon,
  .pp-region-pill,
  .pp-price-val.pp-price-tick,
  .pp-period.pp-period-pop {
    animation: none !important;
  }
  .pp-region-pill {
    opacity: 1;
  }
  .pp-card:hover,
  .btn-pp:hover,
  .pp-addon-card:hover,
  .pp-region-pill:hover {
    transform: none;
  }
  .pp-addons-grid--forest .pp-addon-card--f1,
  .pp-addons-grid--forest .pp-addon-card--f2,
  .pp-addons-grid--forest .pp-addon-card--f3 {
    transform: none;
  }
  .pp-addons-grid--forest .pp-addon-card--f1:hover,
  .pp-addons-grid--forest .pp-addon-card--f2:hover,
  .pp-addons-grid--forest .pp-addon-card--f3:hover {
    transform: none;
  }
  .pp-faq-sprig--1,
  .pp-faq-sprig--2,
  .pp-faq-sprig--3 {
    animation: none !important;
  }
}

@media (max-width: 840px) {
  .pp-addons-grid--forest {
    grid-template-columns: 1fr;
    grid-template-areas:
      'f1'
      'f2'
      'f3';
    gap: 16px;
  }
  .pp-addon-card--f1,
  .pp-addon-card--f2,
  .pp-addon-card--f3 {
    grid-column: auto;
    grid-row: auto;
    margin: 0;
    max-width: none;
    transform: none;
    border-radius: 22px;
  }
  .pp-addons-grid--forest .pp-addon-card--f1:hover,
  .pp-addons-grid--forest .pp-addon-card--f2:hover,
  .pp-addons-grid--forest .pp-addon-card--f3:hover {
    transform: translateY(-3px);
  }
  .pp-addons-head--forest {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .pp-addons-tagline {
    margin-left: auto;
    margin-right: auto;
  }
  .pp-addons-sub--forest {
    transform: none;
    text-align: center;
  }
  .pp-addons-section--forest {
    border-radius: 26px;
    padding: 32px 20px 36px;
  }
  .pp-faq-forest {
    padding: 30px 20px 34px;
    border-radius: 26px;
  }
  .pp-faq-vine {
    display: none;
  }
  .pp-faq-body {
    flex-direction: column;
    gap: 0;
  }
  .pp-faq-mosaic {
    grid-template-columns: 1fr;
  }
  .pp-faq-item[data-faq-i='1'],
  .pp-faq-item[data-faq-i='2'],
  .pp-faq-item[data-faq-i='3'],
  .pp-faq-item[data-faq-i='4'] {
    grid-column: 1;
    grid-row: auto;
    margin-top: 0;
    border-radius: 20px;
  }
}

@media (max-width: 768px) {
  .pp-cards-wrap {
    grid-template-columns: 1fr;
  }
  .pp-plans-shell {
    padding: 22px 16px 26px;
  }
  .pp-addons-grid {
    grid-template-columns: 1fr;
  }
  .pp-addons-section {
    padding: 32px 20px 36px;
  }
  .pp-period-toggle {
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 20px;
    padding: 6px;
    max-width: 100%;
  }
  .pp-period {
    flex: 1 1 42%;
    min-width: 0;
    padding: 10px 12px;
  }
}