@charset "UTF-8";

/* ==========================================================================
   桃桃星球 · 风味好桃 · 少女感糖果色系
   命名空间: .pe-*
   ========================================================================== */

:root {
  /* 主色：粉嫩桃色弧 */
  --pe-cream:    #FFF5E1;
  --pe-cotton:   #FFE8EE;
  --pe-blush:    #FFCAD9;
  --pe-pink:     #FFB4C8;
  --pe-rose:     #FF8FA3;
  --pe-coral:    #FF6E94;
  --pe-hot:      #F26B8A;
  --pe-peach-o:  #FFB498;
  --pe-yellow:   #FFD66E;
  --pe-leaf:     #A8D49B;

  /* 文字 */
  --pe-ink:      #4A3340;
  --pe-ink-soft: #7A6270;
  --pe-ink-mute: #A8929E;

  /* 字体：彻底告别毛笔字 */
  --pe-font-en:    'Quicksand', 'Fredoka', system-ui, sans-serif;
  --pe-font-cn:    'Quicksand', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  --pe-font-round: 'Fredoka', 'Quicksand', system-ui, sans-serif;

  /* 阴影：粉色调 */
  --pe-shadow-sm:  0 4px 14px -4px rgba(255, 110, 148, .25);
  --pe-shadow-md:  0 14px 40px -10px rgba(255, 110, 148, .35);
  --pe-shadow-lg:  0 30px 80px -20px rgba(255, 110, 148, .4);

  /* 圆角：处处圆润 */
  --pe-r-sm: 12px;
  --pe-r-md: 20px;
  --pe-r-lg: 32px;
  --pe-r-xl: 48px;

  /* 进度（JS 写入） */
  --pe-progress: 0;
}

/* ==========================================================================
   基础重置
   ========================================================================== */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.pe-page {
  margin: 0;
  font-family: var(--pe-font-cn);
  color: var(--pe-ink);
  background: var(--pe-cotton);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
button { font: inherit; cursor: pointer; }

img, svg { display: block; max-width: 100%; }

/* ==========================================================================
   全局柔粉天空背景（fixed）
   ========================================================================== */

.pe-sky {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 80% 0%, #FFE0E8 0%, transparent 55%),
    radial-gradient(ellipse at 0% 60%, #FFEFD7 0%, transparent 50%),
    radial-gradient(ellipse at 50% 100%, #FFD3DE 0%, transparent 55%),
    linear-gradient(180deg, #FFF5F8 0%, #FFE8EE 50%, #FFDCE6 100%);
  overflow: hidden;
}

.pe-sky__cloud {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, .55);
  filter: blur(40px);
  animation: peCloudDrift 60s ease-in-out infinite;
}
.pe-sky__cloud--a { width: 480px; height: 220px; left: -120px; top: 12%; animation-duration: 70s; }
.pe-sky__cloud--b { width: 360px; height: 180px; right: -80px; top: 48%; animation-duration: 90s; animation-direction: reverse; }
.pe-sky__cloud--c { width: 540px; height: 240px; left: 30%; bottom: 8%; animation-duration: 80s; }

@keyframes peCloudDrift {
  0%, 100% { transform: translate(0, 0); }
  50%      { transform: translate(60px, -30px); }
}

/* ==========================================================================
   顶栏
   ========================================================================== */

.pe-nav {
  position: fixed;
  top: 18px; left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 18px 10px 12px;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-radius: 999px;
  box-shadow: var(--pe-shadow-md);
  border: 1.5px solid rgba(255, 180, 200, .6);
}
.pe-nav__back,
.pe-nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 13px;
  color: var(--pe-ink);
  transition: all .25s ease;
}
.pe-nav__back { background: rgba(255, 202, 217, .35); }
.pe-nav__back:hover { background: var(--pe-blush); transform: translateX(-2px); }
.pe-nav__cta {
  background: linear-gradient(135deg, var(--pe-coral), var(--pe-hot));
  color: #fff;
  box-shadow: 0 4px 14px -2px rgba(242, 107, 138, .55);
}
.pe-nav__cta:hover { transform: translateY(-2px); box-shadow: 0 8px 20px -4px rgba(242, 107, 138, .65); }

.pe-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.pe-nav__logo {
  display: inline-flex;
  animation: peWiggle 3s ease-in-out infinite;
}
.pe-nav__title {
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--pe-hot);
}

@keyframes peWiggle {
  0%, 100% { transform: rotate(0); }
  25%      { transform: rotate(-8deg); }
  75%      { transform: rotate(8deg); }
}

/* ==========================================================================
   右侧桃指针
   ========================================================================== */

.pe-pointer {
  position: fixed;
  right: 28px; top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  height: 280px; width: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
}
.pe-pointer__track {
  position: absolute;
  top: 0; bottom: 0;
  width: 4px;
  background: rgba(255, 180, 200, .35);
  border-radius: 2px;
}
.pe-pointer__peach {
  position: absolute;
  top: calc(var(--pe-progress, 0) * (280px - 40px));
  transition: top .15s ease-out;
  filter: drop-shadow(0 4px 10px rgba(242, 107, 138, .45));
  animation: peWiggle 4s ease-in-out infinite;
}

/* ==========================================================================
   全局漂浮装饰（emoji + symbol）
   ========================================================================== */

.pe-floaters {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}
.pe-float {
  position: absolute;
  font-size: 28px;
  filter: drop-shadow(0 4px 8px rgba(255, 142, 163, .25));
  animation: peFloat 8s ease-in-out infinite;
  user-select: none;
}
.pe-float--p1 { top: 14%; left: 6%;  font-size: 36px; animation-duration: 9s; }
.pe-float--p2 { top: 32%; right: 8%; font-size: 28px; animation-duration: 11s; animation-delay: -2s; }
.pe-float--p3 { top: 70%; left: 12%; font-size: 32px; animation-duration: 10s; animation-delay: -4s; }
.pe-float--h1 { top: 22%; left: 36%; font-size: 24px; color: var(--pe-coral); animation-duration: 7s; }
.pe-float--h2 { top: 60%; right: 18%; font-size: 28px; color: var(--pe-rose); animation-duration: 9s; animation-delay: -3s; }
.pe-float--s1 { top: 18%; right: 28%; font-size: 22px; color: var(--pe-yellow); animation-duration: 6s; }
.pe-float--s2 { top: 78%; right: 32%; font-size: 18px; color: var(--pe-yellow); animation-duration: 8s; animation-delay: -2s; }
.pe-float--s3 { top: 48%; left: 24%; font-size: 26px; color: var(--pe-pink); animation-duration: 10s; }

@keyframes peFloat {
  0%, 100% { transform: translate(0, 0) rotate(-6deg); opacity: .7; }
  50%      { transform: translate(20px, -30px) rotate(8deg); opacity: 1; }
}

/* ==========================================================================
   通用 reveal 动画
   ========================================================================== */

.pe-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s cubic-bezier(.16,.84,.34,1.06), transform .9s cubic-bezier(.16,.84,.34,1.06);
}
.pe-reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

/* 通用小标签（"小互动""桃子家族"等） */
.pe-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255, 255, 255, .8);
  border: 1.5px dashed var(--pe-rose);
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 12px;
  color: var(--pe-hot);
  letter-spacing: .08em;
  margin-bottom: 18px;
}

/* ==========================================================================
   Main: 给所有 section 一个共同的层级关系
   ========================================================================== */

.pe-main {
  position: relative;
  z-index: 10;
}
.pe-main > section {
  position: relative;
  padding: 100px 6vw;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ==========================================================================
   CH 1 · 嗨，欢迎来到桃桃星球
   ========================================================================== */

.pe-hello {
  align-items: center;
  text-align: center;
  padding-top: 120px;
  position: relative;
  overflow: hidden;
}

/* 背景气泡 */
.pe-hello__bubbles { position: absolute; inset: 0; pointer-events: none; }
.pe-bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, rgba(255, 255, 255, .9) 0%, rgba(255, 202, 217, .35) 100%);
  box-shadow: 0 0 30px rgba(255, 180, 200, .4);
  animation: peBubble 12s ease-in-out infinite;
}
.pe-bubble--a { width: 80px; height: 80px; top: 18%; left: 12%; animation-duration: 14s; }
.pe-bubble--b { width: 50px; height: 50px; top: 32%; right: 16%; animation-duration: 10s; animation-delay: -2s; }
.pe-bubble--c { width: 120px; height: 120px; top: 62%; left: 8%; animation-duration: 16s; animation-delay: -4s; }
.pe-bubble--d { width: 60px; height: 60px; top: 70%; right: 22%; animation-duration: 12s; }
.pe-bubble--e { width: 36px; height: 36px; top: 12%; right: 32%; animation-duration: 9s; animation-delay: -3s; }

@keyframes peBubble {
  0%, 100% { transform: translateY(0) scale(1); opacity: .8; }
  50%      { transform: translateY(-40px) scale(1.1); opacity: 1; }
}

/* 主角桃桃 stage */
.pe-hello__stage {
  position: relative;
  width: min(580px, 90vw);
  margin: 0 auto;
}
.pe-mascot--hello {
  width: min(360px, 64vw);
  margin: 0 auto;
  animation: peBob 4s ease-in-out infinite;
  transform-origin: 50% 90%;
  filter: drop-shadow(0 30px 50px rgba(238, 110, 148, .35));
}
@keyframes peBob {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50%      { transform: translateY(-14px) rotate(1deg); }
}

/* 桃桃的小手（招手动画） */
.pe-mascot__hand {
  transform-origin: 38px 155px;
  animation: peWave 2.4s ease-in-out infinite;
}
@keyframes peWave {
  0%, 100% { transform: rotate(0); }
  25%      { transform: rotate(-18deg) translateY(-4px); }
  75%      { transform: rotate(8deg); }
}

/* 对话气泡 */
.pe-bubble-talk {
  position: absolute;
  background: #fff;
  padding: 14px 22px;
  border-radius: 24px 24px 24px 6px;
  box-shadow: var(--pe-shadow-md);
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  border: 2px solid var(--pe-blush);
}
.pe-bubble-talk--right {
  top: 12%;
  right: -2%;
  transform: rotate(4deg);
  animation: peBubblePop 6s ease-in-out infinite;
}
.pe-bubble-talk__text {
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 18px;
  color: var(--pe-hot);
}
.pe-bubble-talk__sub {
  font-size: 12px;
  color: var(--pe-ink-soft);
}
@keyframes peBubblePop {
  0%, 100% { transform: rotate(4deg) translateY(0); }
  50%      { transform: rotate(2deg) translateY(-6px); }
}

/* 旁边漂浮的小桃 */
.pe-hello__mini {
  position: absolute;
  width: 56px; height: 56px;
  filter: drop-shadow(0 8px 16px rgba(255, 142, 163, .3));
}
.pe-hello__mini--a { top: 60%; left: -8%;  animation: peFloat 7s ease-in-out infinite; }
.pe-hello__mini--b { top: 30%; right: -10%; animation: peFloat 9s ease-in-out infinite -2s; transform: scale(1.2); }
.pe-hello__mini--c { top: 78%; right: -2%;  animation: peFloat 8s ease-in-out infinite -4s; }

/* 主标题 */
.pe-hello__title-block {
  margin-top: 40px;
  position: relative;
  z-index: 5;
}
.pe-hello__title {
  margin: 0;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 32px);
  color: var(--pe-ink-soft);
  letter-spacing: .04em;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.pe-hello__title-big {
  font-size: clamp(56px, 9vw, 110px);
  font-weight: 700;
  background: linear-gradient(135deg, #FF6E94 0%, #FF9276 50%, #FFB498 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: .02em;
  line-height: 1;
  filter: drop-shadow(0 4px 12px rgba(255, 142, 163, .35));
}
.pe-hello__slogan {
  margin: 22px 0 0;
  font-size: clamp(14px, 1.4vw, 17px);
  color: var(--pe-ink-soft);
  letter-spacing: .04em;
}

/* 滚动提示 */
.pe-hello__scroll {
  margin-top: 50px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--pe-font-round);
  font-weight: 500;
  font-size: 13px;
  color: var(--pe-rose);
  text-decoration: none;
  cursor: pointer;
  transition: transform .3s;
}
.pe-hello__scroll:hover { transform: translateY(2px); }
.pe-hello__scroll-arrow {
  font-size: 24px;
  animation: peArrow 1.6s ease-in-out infinite;
}
@keyframes peArrow {
  0%, 100% { transform: translateY(0); opacity: .6; }
  50%      { transform: translateY(8px); opacity: 1; }
}

/* ==========================================================================
   CH 2 · 戴上桃子眼镜
   ========================================================================== */

.pe-glasses {
  background: linear-gradient(180deg, transparent 0%, rgba(255, 232, 222, .4) 50%, transparent 100%);
}
.pe-glasses__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
  width: min(1200px, 100%);
  margin: 0 auto;
}

.pe-glasses__copy { padding-right: 20px; }
.pe-glasses__title {
  margin: 0 0 18px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(34px, 4.4vw, 56px);
  color: var(--pe-ink);
  line-height: 1.2;
}
.pe-glasses__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--pe-hot), var(--pe-peach-o));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.pe-glasses__desc {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pe-ink-soft);
}
.pe-glasses__hint {
  margin: 24px 0 0;
  display: inline-block;
  padding: 10px 18px;
  background: rgba(255, 202, 217, .4);
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 13px;
  color: var(--pe-hot);
  animation: peBob 2.8s ease-in-out infinite;
}

/* 场景容器 */
.pe-glasses__scene {
  position: relative;
  aspect-ratio: 1.05 / 1;
  background:
    radial-gradient(ellipse at 50% 30%, #FFEAE0 0%, transparent 65%),
    linear-gradient(180deg, #FFF1F8 0%, #FFD9E5 100%);
  border-radius: var(--pe-r-xl);
  box-shadow: var(--pe-shadow-lg), inset 0 0 0 4px rgba(255, 255, 255, .8);
  overflow: hidden;
}
.pe-scene { position: absolute; inset: 0; }

/* 场景内的角色 */
.pe-scene__sun {
  position: absolute;
  top: 12%; right: 14%;
  width: 22%;
  animation: peBob 4s ease-in-out infinite;
}
.pe-scene__cloud {
  position: absolute;
  filter: drop-shadow(0 8px 16px rgba(255, 142, 163, .15));
}
.pe-scene__cloud--a {
  width: 40%; top: 26%; left: 8%;
  animation: peDrift 14s ease-in-out infinite;
}
.pe-scene__cloud--b {
  width: 30%; top: 56%; right: 8%;
  animation: peDrift 18s ease-in-out infinite reverse;
}
@keyframes peDrift {
  0%, 100% { transform: translateX(0); }
  50%      { transform: translateX(20px); }
}

.pe-scene__plane {
  position: absolute;
  top: 44%; left: 22%;
  width: 22%;
  animation: pePlane 16s linear infinite;
}
@keyframes pePlane {
  0%   { transform: translateX(0); }
  100% { transform: translateX(220%); }
}
.pe-scene__moon {
  position: absolute;
  bottom: 12%; left: 14%;
  width: 16%;
  animation: peBob 5s ease-in-out infinite -1.5s;
}

/* 桃子眼镜 */
.pe-scene__glasses {
  position: absolute;
  top: 38%;
  left: 50%;
  width: 78%;
  transform: translate(-50%, -50%) translateY(var(--pe-glasses-y, -120%)) rotate(var(--pe-glasses-r, -8deg));
  transition: transform .25s cubic-bezier(.16,.84,.34,1.06);
  filter: drop-shadow(0 8px 18px rgba(224, 112, 143, .5));
  pointer-events: none;
}
.pe-scene__glasses.is-on {
  --pe-glasses-y: 0%;
  --pe-glasses-r: 0deg;
}

/* ==========================================================================
   CH 3 · 桃子家族
   ========================================================================== */

.pe-family { padding-top: 80px; }

.pe-family__head {
  text-align: center;
  margin-bottom: 60px;
}
.pe-family__title {
  margin: 0 0 14px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 48px);
  color: var(--pe-ink);
}
.pe-family__title em {
  font-style: normal;
  color: var(--pe-hot);
}
.pe-family__sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pe-ink-soft);
}

.pe-family__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  width: min(1200px, 100%);
  margin: 0 auto;
}

/* 单个朋友卡 */
.pe-friend {
  position: relative;
  background: #fff;
  border-radius: var(--pe-r-lg);
  padding: 30px 28px 36px;
  box-shadow: var(--pe-shadow-md);
  text-align: center;
  border: 2px solid transparent;
  transition: transform .4s cubic-bezier(.16,.84,.34,1.06), box-shadow .4s, border-color .4s;
}
.pe-friend:hover {
  transform: translateY(-12px) rotate(-1deg);
  box-shadow: var(--pe-shadow-lg);
  border-color: var(--pe-blush);
}
.pe-friend--mimi:nth-child(1) { transform: rotate(-2deg); }
.pe-friend--huang:nth-child(2) { transform: translateY(20px); }
.pe-friend--pan:nth-child(3) { transform: rotate(2deg); }
.pe-friend--mimi:nth-child(1):hover { transform: rotate(-2deg) translateY(-12px); }
.pe-friend--huang:nth-child(2):hover { transform: translateY(8px); }
.pe-friend--pan:nth-child(3):hover { transform: rotate(2deg) translateY(-12px); }

.pe-friend__avatar {
  width: 70%;
  margin: 0 auto 18px;
  filter: drop-shadow(0 16px 28px rgba(255, 142, 163, .3));
  animation: peBob 4s ease-in-out infinite;
}
.pe-friend--huang .pe-friend__avatar { animation-duration: 4.6s; animation-delay: -1s; }
.pe-friend--pan .pe-friend__avatar   { animation-duration: 5s;   animation-delay: -2s; }

.pe-friend__name {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}
.pe-friend__nick {
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 30px;
  color: var(--pe-hot);
  letter-spacing: .04em;
}
.pe-friend--huang .pe-friend__nick { color: #E89A1A; }
.pe-friend--pan .pe-friend__nick   { color: #D9583E; }
.pe-friend__species {
  font-size: 13px;
  color: var(--pe-ink-mute);
  letter-spacing: .08em;
}

.pe-friend__line {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pe-ink-soft);
  font-style: italic;
}

.pe-friend__meta {
  list-style: none;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1.5px dashed var(--pe-blush);
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}
.pe-friend__meta li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.pe-friend__meta b {
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 12px;
  color: var(--pe-ink-mute);
  letter-spacing: .08em;
}
.pe-friend__meta span {
  font-size: 14px;
  font-weight: 600;
  color: var(--pe-ink);
}

.pe-friend__sticker {
  position: absolute;
  top: -14px;
  right: -10px;
  padding: 7px 14px;
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 11px;
  color: #fff;
  letter-spacing: .05em;
  transform: rotate(8deg);
  box-shadow: 0 6px 14px -4px rgba(0, 0, 0, .15);
}
.pe-friend__sticker--mimi  { background: linear-gradient(135deg, var(--pe-coral), var(--pe-hot)); }
.pe-friend__sticker--huang { background: linear-gradient(135deg, #FFC44A, #E89A1A); }
.pe-friend__sticker--pan   { background: linear-gradient(135deg, #FF9276, #D9583E); }

/* ==========================================================================
   CH 4 · 桃子有话说（便利贴墙）
   ========================================================================== */

.pe-profile { padding-top: 80px; }

.pe-profile__head {
  text-align: center;
  margin-bottom: 50px;
}
.pe-profile__title {
  margin: 0;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 48px);
  color: var(--pe-ink);
}

.pe-notes {
  position: relative;
  width: min(1100px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.pe-note {
  position: relative;
  padding: 32px 22px 22px;
  border-radius: var(--pe-r-md);
  box-shadow: 0 18px 36px -12px rgba(80, 40, 60, .18);
  font-size: 14px;
  line-height: 1.85;
  color: var(--pe-ink);
}
.pe-note p { margin: 0 0 14px; }
.pe-note b { color: var(--pe-hot); font-weight: 700; }
.pe-note__sig {
  display: block;
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 13px;
  color: var(--pe-ink-mute);
  text-align: right;
}

.pe-note__pin {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 22px; height: 22px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #FF8FA3, #C73B5C);
  box-shadow: 0 4px 6px rgba(0, 0, 0, .15), inset 2px 2px 4px rgba(255, 255, 255, .6);
}

.pe-note--a {
  background: #FFEAEF;
  transform: rotate(-3deg);
}
.pe-note--b {
  background: #FFF4DA;
  transform: rotate(2deg) translateY(20px);
}
.pe-note--c {
  background: #E8F3D9;
  transform: rotate(-2deg);
}
.pe-note--d {
  background: #DDF0FF;
  transform: rotate(3deg) translateY(20px);
}
.pe-note:hover {
  transform: rotate(0) translateY(-6px);
  box-shadow: 0 24px 40px -10px rgba(80, 40, 60, .25);
  z-index: 5;
}

.pe-profile__shout {
  margin: 100px auto 0;
  text-align: center;
  width: min(700px, 92%);
  position: relative;
}
.pe-profile__shout p {
  margin: 0;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.5;
  background: linear-gradient(135deg, var(--pe-hot) 0%, var(--pe-peach-o) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 8px rgba(255, 142, 163, .25));
}
.pe-quote-mark {
  position: absolute;
  font-family: 'Quicksand', serif;
  font-size: 100px;
  color: var(--pe-blush);
  font-weight: 700;
  line-height: 1;
}
.pe-quote-mark { top: -30px; left: -10px; }
.pe-quote-mark--end { top: auto; left: auto; bottom: -60px; right: -10px; }

/* ==========================================================================
   CH 5 · 桃子来你家（礼盒）
   ========================================================================== */

.pe-gift {
  background: linear-gradient(180deg, transparent 0%, rgba(255, 232, 222, .35) 50%, transparent 100%);
  padding-top: 80px;
}

.pe-gift__head {
  text-align: center;
  margin-bottom: 60px;
}
.pe-gift__title {
  margin: 0 0 14px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 48px);
  color: var(--pe-ink);
}
.pe-gift__title em {
  font-style: normal;
  color: var(--pe-hot);
}
.pe-gift__sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pe-ink-soft);
}

.pe-gift__row {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 32px;
  align-items: end;
  width: min(1200px, 100%);
  margin: 0 auto;
}

/* 礼盒卡片 */
.pe-box {
  position: relative;
  background: #fff;
  border-radius: var(--pe-r-lg);
  padding: 0 0 28px;
  overflow: hidden;
  box-shadow: var(--pe-shadow-md);
  transition: transform .4s cubic-bezier(.16,.84,.34,1.06), box-shadow .4s;
}
.pe-box:hover {
  transform: translateY(-10px);
  box-shadow: var(--pe-shadow-lg);
}
.pe-box--featured {
  transform: translateY(-30px);
  border: 3px solid var(--pe-coral);
  box-shadow: 0 30px 60px -15px rgba(242, 107, 138, .35);
  z-index: 3;
}
.pe-box--featured:hover {
  transform: translateY(-40px);
}

.pe-box__badge {
  position: absolute;
  top: 16px; left: 50%;
  transform: translateX(-50%);
  padding: 6px 18px;
  background: linear-gradient(135deg, var(--pe-coral), var(--pe-hot));
  color: #fff;
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .05em;
  z-index: 5;
  box-shadow: 0 6px 14px -4px rgba(242, 107, 138, .55);
}

/* 礼盒"盖子"区域 */
.pe-box__lid {
  position: relative;
  height: 180px;
  background: linear-gradient(135deg, #FFE0E8 0%, #FFCAD9 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: visible;
}
.pe-box--m .pe-box__lid {
  background: linear-gradient(135deg, #FFD7B0 0%, #FFA382 100%);
}
.pe-box--l .pe-box__lid {
  background: linear-gradient(135deg, #FFC9B6 0%, #FF9276 100%);
  height: 200px;
}

/* 蝴蝶结 */
.pe-box__ribbon {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 100%;
  background: linear-gradient(180deg, var(--pe-hot) 0%, var(--pe-coral) 100%);
}
.pe-box__ribbon::before,
.pe-box__ribbon::after {
  content: '';
  position: absolute;
  top: 8px;
  width: 28px; height: 22px;
  background: var(--pe-coral);
  border-radius: 50%;
  box-shadow: inset -2px -2px 4px rgba(0, 0, 0, .1);
}
.pe-box__ribbon::before { left: -22px; transform: rotate(-30deg); }
.pe-box__ribbon::after  { right: -22px; transform: rotate(30deg); }
.pe-box__ribbon--big {
  width: 28px;
}
.pe-box__ribbon--big::before,
.pe-box__ribbon--big::after {
  width: 38px; height: 28px;
}

/* 桃子从礼盒探出头 */
.pe-box__peek {
  position: relative;
  width: 80px; height: 80px;
  margin-bottom: -16px;
  z-index: 2;
  animation: peBob 3.4s ease-in-out infinite;
  filter: drop-shadow(0 8px 14px rgba(0, 0, 0, .15));
}
.pe-box__peek--double,
.pe-box__peek--triple {
  width: auto;
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: flex-end;
}
.pe-box__peek--double svg,
.pe-box__peek--triple svg {
  width: 60px; height: 60px;
  animation: peBob 3.4s ease-in-out infinite;
}
.pe-box__peek--double svg:nth-child(2) { animation-delay: -.7s; transform: translateY(8px); }
.pe-box__peek--triple svg:nth-child(2) { animation-delay: -.5s; transform: translateY(6px); }
.pe-box__peek--triple svg:nth-child(3) { animation-delay: -1s;  transform: translateY(12px); }

.pe-box__body {
  padding: 30px 28px 0;
  text-align: center;
}
.pe-box__tier {
  display: inline-block;
  padding: 4px 12px;
  background: var(--pe-cotton);
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 11px;
  color: var(--pe-rose);
  letter-spacing: .1em;
  margin-bottom: 10px;
}
.pe-box__name {
  margin: 0 0 18px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 26px;
  color: var(--pe-ink);
}
.pe-box__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  text-align: left;
}
.pe-box__list li {
  position: relative;
  padding: 8px 0 8px 24px;
  font-size: 14px;
  color: var(--pe-ink-soft);
  border-bottom: 1px dashed rgba(255, 180, 200, .5);
}
.pe-box__list li:last-child { border-bottom: none; }
.pe-box__list li::before {
  content: "\1F351";  /* 🍑 桃 emoji */
  position: absolute;
  left: 0; top: 8px;
  font-size: 14px;
  font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
}

.pe-box__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.pe-box__yen {
  font-family: var(--pe-font-round);
  font-weight: 600;
  font-size: 20px;
  color: var(--pe-hot);
}
.pe-box__num {
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 44px;
  color: var(--pe-hot);
  line-height: 1;
}
.pe-box__unit {
  font-size: 13px;
  color: var(--pe-ink-mute);
}
.pe-box__strike {
  width: 100%;
  font-size: 12px;
  color: var(--pe-ink-mute);
  text-decoration: line-through;
  margin-top: 4px;
}

.pe-box__btn {
  display: inline-block;
  padding: 12px 32px;
  background: rgba(255, 202, 217, .4);
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 14px;
  color: var(--pe-hot);
  transition: all .3s;
}
.pe-box__btn:hover {
  background: var(--pe-blush);
  transform: scale(1.05);
}
.pe-box__btn--primary {
  background: linear-gradient(135deg, var(--pe-coral), var(--pe-hot));
  color: #fff;
  box-shadow: 0 8px 20px -4px rgba(242, 107, 138, .45);
}
.pe-box__btn--primary:hover {
  background: linear-gradient(135deg, var(--pe-hot), var(--pe-coral));
  box-shadow: 0 12px 26px -4px rgba(242, 107, 138, .6);
}

/* 服务说明 */
.pe-gift__service {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  width: min(900px, 100%);
  margin: 60px auto 0;
}
.pe-svc {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 24px;
  background: rgba(255, 255, 255, .75);
  border-radius: var(--pe-r-md);
  border: 2px dashed var(--pe-blush);
}
.pe-svc__icon {
  font-size: 32px;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, .1));
}
.pe-svc b {
  display: block;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 15px;
  color: var(--pe-ink);
  margin-bottom: 4px;
}
.pe-svc p {
  margin: 0;
  font-size: 13px;
  color: var(--pe-ink-soft);
}

/* ==========================================================================
   CH 6 · 加入桃桃俱乐部
   ========================================================================== */

.pe-join {
  position: relative;
  text-align: center;
  align-items: center;
  background: radial-gradient(ellipse at 50% 50%, #FFE0E8 0%, transparent 60%);
  overflow: hidden;
}

/* 桃子海背景 */
.pe-join__sea {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.pe-join__p {
  position: absolute;
  left: var(--x);
  top: var(--y);
  font-size: 56px;
  transform: scale(var(--s)) rotate(var(--r));
  filter: drop-shadow(0 6px 12px rgba(255, 142, 163, .3));
  animation: peFloat 12s ease-in-out infinite;
  animation-delay: calc(var(--s, 1) * -3s);
}

.pe-join__center {
  position: relative;
  z-index: 5;
  width: min(680px, 92%);
}
.pe-mascot--join {
  width: min(220px, 50vw);
  margin: 0 auto 30px;
  animation: peBob 4s ease-in-out infinite;
  filter: drop-shadow(0 30px 50px rgba(238, 110, 148, .35));
}

.pe-join__title {
  margin: 0 0 16px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  color: var(--pe-ink);
  line-height: 1.3;
}
.pe-join__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--pe-hot), var(--pe-peach-o));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.pe-join__sub {
  margin: 0 0 36px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pe-ink-soft);
}

.pe-join__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.pe-join__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 18px 38px;
  border-radius: 999px;
  font-family: var(--pe-font-round);
  font-weight: 700;
  font-size: 16px;
  transition: all .3s cubic-bezier(.16,.84,.34,1.06);
}
.pe-join__btn--main {
  background: linear-gradient(135deg, #FF8FA3 0%, #F26B8A 50%, #FF6E94 100%);
  color: #fff;
  box-shadow: 0 14px 30px -8px rgba(242, 107, 138, .55);
}
.pe-join__btn--main:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 22px 40px -10px rgba(242, 107, 138, .7);
}
.pe-join__btn--ghost {
  background: rgba(255, 255, 255, .85);
  color: var(--pe-ink-soft);
  border: 2px solid var(--pe-blush);
}
.pe-join__btn--ghost:hover {
  background: #fff;
  color: var(--pe-hot);
  border-color: var(--pe-coral);
  transform: translateY(-2px);
}

.pe-join__small {
  margin: 0;
  font-size: 12px;
  color: var(--pe-ink-mute);
  letter-spacing: .12em;
}

/* ==========================================================================
   响应式
   ========================================================================== */

@media (max-width: 900px) {
  .pe-pointer { display: none; }
  .pe-floaters { opacity: .6; }
  .pe-nav {
    padding: 8px 12px 8px 8px;
    gap: 8px;
    max-width: calc(100vw - 24px);
    white-space: nowrap;
  }
  .pe-nav__back,
  .pe-nav__cta,
  .pe-nav__title { white-space: nowrap; flex-shrink: 0; }
  .pe-nav__title { font-size: 13px; }
  .pe-nav__back { padding: 6px 10px; font-size: 12px; }
  .pe-nav__cta  { padding: 6px 10px; font-size: 12px; }

  .pe-main > section { padding: 80px 5vw; }

  .pe-glasses__inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .pe-glasses__copy { padding-right: 0; text-align: center; }

  .pe-family__grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .pe-friend--mimi:nth-child(1),
  .pe-friend--huang:nth-child(2),
  .pe-friend--pan:nth-child(3) {
    transform: none;
  }

  .pe-notes {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .pe-note--a, .pe-note--b, .pe-note--c, .pe-note--d {
    transform: rotate(0);
  }

  .pe-gift__row {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .pe-box--featured { transform: none; }
  .pe-box--featured:hover { transform: translateY(-10px); }

  .pe-gift__service {
    grid-template-columns: 1fr;
  }

  .pe-join__p { font-size: 36px; }
  .pe-join__btn { padding: 14px 28px; font-size: 14px; }
}

@media (max-width: 540px) {
  .pe-notes { grid-template-columns: 1fr; }
  .pe-bubble-talk--right {
    top: -2%;
    right: -8%;
    transform: rotate(4deg) scale(.85);
  }
}

/* ==========================================================================
   降级：减少动画
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .pe-floaters { display: none; }
  .pe-sky__cloud { display: none; }
}