/* ============================================================
   Pooka Landing — 漫画拟声词风格
   ============================================================ */
:root {
  --paper:  #FFF6E4;
  --ink:    #191410;
  --sun:    #FFC500;
  --coral:  #FF5A3C;
  --pink:   #FF7BAC;
  --sky:    #4D96FF;
  --grass:  #6BCB3D;
  --violet: #A88BFF;
  --foam:   #DCEBFF;
  --white:  #FFFDF7;

  --bd: 3px solid var(--ink);
  --sh: 7px 7px 0 var(--ink);
  --sh-sm: 4px 4px 0 var(--ink);
  --r-lg: 22px;
  --font-cn: "ZCOOL KuaiLe", "PingFang SC", "Hiragino Sans GB", sans-serif;
  --font-sfx: "Bangers", "ZCOOL KuaiLe", cursive;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-cn);
  color: var(--ink);
  background-color: var(--paper);
  background-image: radial-gradient(rgba(25,20,16,.10) 1.3px, transparent 1.4px);
  background-size: 22px 22px;
  overflow-x: hidden;
}

::selection { background: var(--sun); }

h1, h2, h3 { line-height: 1.15; }

kbd {
  font-family: inherit;
  font-size: .85em;
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 1px 7px;
  box-shadow: 2px 2px 0 var(--ink);
  white-space: nowrap;
}

/* ---------- 拟声词大字 ---------- */
.sfx {
  font-family: var(--font-sfx);
  font-weight: 400;
  letter-spacing: .05em;
  display: inline-block;
  transform: rotate(-2.5deg);
}
.sfx.red  { color: var(--coral); -webkit-text-stroke: 2px var(--ink); text-shadow: 3px 3px 0 var(--ink); }
.sfx.blue { color: var(--sky);   -webkit-text-stroke: 2px var(--ink); text-shadow: 3px 3px 0 var(--ink); }
.sfx.pink { color: var(--pink);  -webkit-text-stroke: 2px var(--ink); text-shadow: 3px 3px 0 var(--ink); }
.sfx.sm   { font-size: 1.15em; }
.sfx.xl   { font-size: clamp(56px, 9vw, 120px); -webkit-text-stroke: 3.5px var(--ink); text-shadow: 7px 7px 0 rgba(0,0,0,.9); }
.sfx.xl.y { color: var(--sun); }
.sfx.xl.p { color: var(--pink); }
.sfx.xl.b { color: var(--sky); }

/* ---------- 星星爆炸贴 ---------- */
.burst {
  display: inline-grid;
  place-items: center;
  background: var(--sun);
  clip-path: polygon(50% 0%, 59% 12%, 72% 6%, 76% 20%, 90% 18%, 88% 33%, 100% 40%, 93% 52%, 100% 64%, 87% 68%, 88% 84%, 74% 80%, 70% 96%, 57% 87%, 46% 100%, 39% 86%, 24% 92%, 25% 76%, 10% 72%, 17% 60%, 4% 50%, 16% 42%, 12% 27%, 26% 29%, 30% 13%, 43% 22%);
  position: relative;
}
.burst::before {
  content: "";
  position: absolute;
  inset: -5px;
  background: var(--ink);
  clip-path: inherit;
  z-index: -1;
}

/* ---------- 锯齿分隔条 ---------- */
.teeth {
  height: 26px;
  background-color: var(--b);
  background-image:
    linear-gradient(45deg, var(--a) 50%, transparent 50%),
    linear-gradient(-45deg, var(--a) 50%, transparent 50%);
  background-size: 26px 26px;
  background-position: 0 0, 13px 0;
  background-repeat: repeat-x;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-cn);
  font-size: 19px;
  color: var(--ink);
  text-decoration: none;
  background: var(--white);
  border: var(--bd);
  border-radius: 16px;
  padding: 12px 26px;
  box-shadow: var(--sh-sm);
  transition: transform .12s, box-shadow .12s;
  cursor: pointer;
  user-select: none;
}
.btn:hover   { transform: translate(2px, 2px) rotate(-1deg); box-shadow: 2px 2px 0 var(--ink); }
.btn:active  { transform: translate(4px, 4px); box-shadow: 0 0 0 var(--ink); }
.btn.primary { background: var(--sun); }
.btn.ghost   { background: var(--white); }
.btn.small   { font-size: 16px; padding: 8px 18px; }
.btn.big-btn { font-size: 24px; padding: 16px 36px; }

/* ---------- 导航 ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 10px 28px;
  background: var(--paper);
  border-bottom: var(--bd);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.nav-logo-img {
  width: 38px;
  height: 38px;
  transform: rotate(-6deg);
  filter: drop-shadow(2px 2px 0 var(--ink));
  transition: transform .15s;
}
.nav-logo:hover .nav-logo-img { transform: rotate(5deg) scale(1.1); }
.nav-title { font-family: var(--font-sfx); font-size: 30px; letter-spacing: .04em; }
.nav-links { margin-left: auto; display: flex; gap: 22px; }
.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-size: 17px;
  padding: 2px 4px;
  background: linear-gradient(transparent 62%, var(--sun) 62%);
  transition: background .15s;
}
.nav-links a:hover { background: linear-gradient(transparent 30%, var(--sun) 30%); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 56px 28px 88px; overflow: hidden; }

.hero-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-logo {
  width: 118px;
  margin-bottom: -14px;
  position: relative;
  z-index: 2;
  transform: rotate(-7deg);
  filter: drop-shadow(6px 6px 0 var(--ink));
  animation: bob 3.2s ease-in-out infinite;
}

.eyebrow { margin-bottom: 10px; }
.tag {
  display: inline-block;
  background: var(--ink);
  color: var(--sun);
  font-size: 15px;
  padding: 4px 14px;
  border-radius: 999px;
  transform: rotate(-1.5deg);
}

.logo-big {
  font-family: var(--font-sfx);
  font-size: clamp(72px, 9vw, 128px);
  letter-spacing: .03em;
  color: var(--sun);
  -webkit-text-stroke: 4px var(--ink);
  paint-order: stroke fill;
  text-shadow: 8px 8px 0 var(--ink);
  transform: rotate(-2.5deg);
  margin: 6px 0 14px;
}

.hero-line { font-size: clamp(24px, 2.6vw, 34px); margin-bottom: 18px; }
.hero-line .sfx { font-size: 1.5em; margin: 0 2px; }

.hero-sub { font-size: 17px; line-height: 1.9; max-width: 30em; opacity: .9; }
.hero-sub b { background: linear-gradient(transparent 60%, var(--sun) 60%); padding: 0 2px; }

.hero-cta { display: flex; gap: 16px; margin: 26px 0 14px; flex-wrap: wrap; }
.hero-note { font-size: 14.5px; opacity: .75; }

/* hero 漂浮装饰 */
.hero-deco { position: absolute; inset: 0; pointer-events: none; }
.sfx-float {
  position: absolute;
  font-family: var(--font-sfx);
  letter-spacing: .05em;
  opacity: .9;
  animation: bob 3.4s ease-in-out infinite;
}
.sfx-float.f1 { top: 12%; right: 6%;  font-size: 44px; color: var(--coral); -webkit-text-stroke: 1.8px var(--ink); text-shadow: 3px 3px 0 var(--ink); transform: rotate(10deg); }
.sfx-float.f2 { bottom: 10%; left: 3%; font-size: 52px; color: var(--sky);   -webkit-text-stroke: 1.8px var(--ink); text-shadow: 3px 3px 0 var(--ink); transform: rotate(-9deg); animation-delay: .8s; }
.sfx-float.f3 { top: 6%; left: 44%; font-size: 30px; color: var(--pink); -webkit-text-stroke: 1.4px var(--ink); text-shadow: 2px 2px 0 var(--ink); transform: rotate(6deg); animation-delay: 1.6s; }
.burst.big { position: absolute; opacity: .5; }
.burst.big.bd1 { width: 120px; height: 120px; top: 4%; right: 22%; background: var(--pink); animation: spin 26s linear infinite; }
.burst.big.bd2 { width: 90px; height: 90px; bottom: 6%; right: 4%; background: var(--sky); animation: spin 20s linear infinite reverse; }

@keyframes bob  { 0%,100% { translate: 0 0; } 50% { translate: 0 -12px; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Demo 舞台 ---------- */
.stage-wrap { position: relative; }
.stage {
  position: relative;
  height: 480px;
  background: var(--white);
  background-image: radial-gradient(rgba(25,20,16,.10) 1.5px, transparent 1.6px);
  background-size: 18px 18px;
  border: 4px solid var(--ink);
  border-radius: 26px;
  box-shadow: var(--sh);
  overflow: hidden;
  cursor: crosshair;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}
.stage-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--coral);
  color: var(--white);
  font-family: var(--font-sfx);
  font-size: 15px;
  letter-spacing: .08em;
  padding: 4px 12px;
  border: 2.5px solid var(--ink);
  border-radius: 999px;
  box-shadow: 2.5px 2.5px 0 var(--ink);
  animation: blink-dot 1.4s infinite;
}
@keyframes blink-dot { 0%,100% { opacity: 1; } 50% { opacity: .55; } }

.stage-sound {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 6;
  font-family: var(--font-cn);
  font-size: 13px;
  background: var(--white);
  border: 2.5px solid var(--ink);
  border-radius: 999px;
  padding: 4px 12px;
  box-shadow: 2.5px 2.5px 0 var(--ink);
  cursor: pointer;
}
.stage-sound:active { transform: translate(2px,2px); box-shadow: none; }
.stage-sound.off { opacity: .55; }

.stage-idle {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  pointer-events: none;
  transition: opacity .2s;
}
.stage-idle.hide { opacity: 0; }
.press-ring {
  width: 84px; height: 84px;
  border: 4px dashed var(--ink);
  border-radius: 50%;
  animation: ring-pulse 1.6s ease-in-out infinite;
}
@keyframes ring-pulse {
  0%,100% { transform: scale(1);    background: rgba(255,197,0,0); }
  50%     { transform: scale(1.14); background: rgba(255,197,0,.35); }
}
.stage-hint-big { font-size: 26px; }
.stage-hint-sub { font-size: 14px; opacity: .6; }
.stage-caption { text-align: center; margin-top: 14px; font-size: 14.5px; opacity: .7; }

/* 按压蓄力圈 */
.charge {
  position: absolute;
  width: 54px; height: 54px;
  margin: -27px 0 0 -27px;
  border: 4px solid var(--ink);
  border-radius: 50%;
  background: rgba(255,197,0,.5);
  pointer-events: none;
  animation: charge-in .18s linear forwards;
  z-index: 4;
}
@keyframes charge-in {
  from { transform: scale(.3); opacity: .9; }
  to   { transform: scale(1.5); opacity: 1; }
}

/* 蜂窝面板 */
.comb-panel {
  position: absolute;
  z-index: 5;
  background: rgba(255, 253, 247, .82);
  backdrop-filter: blur(10px) saturate(1.4);
  -webkit-backdrop-filter: blur(10px) saturate(1.4);
  border: var(--bd);
  border-radius: 24px;
  box-shadow: var(--sh);
  padding: 16px;
}
.comb-panel.pop-in  { animation: panel-pop .28s cubic-bezier(.2, 1.6, .4, 1) both; }
.comb-panel.pop-out { animation: panel-out .18s ease-in both; }
@keyframes panel-pop { from { transform: scale(.2); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes panel-out { to { transform: scale(.6); opacity: 0; } }

.comb { position: relative; }
.cell {
  position: absolute;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--ink);
  display: grid;
  place-items: center;
  transform: scale(0);
  transition: transform .16s cubic-bezier(.2, 1.5, .4, 1);
}
.cell.show { transform: scale(1); }
.cell .glyph {
  width: 58%;
  height: 58%;
  border-radius: 22%;
  display: grid;
  place-items: center;
  color: #fff;
  border: 2.5px solid var(--ink);
}
.cell .glyph svg { width: 62%; height: 62%; }
.cell.hot {
  transform: scale(1.28);
  z-index: 3;
  box-shadow: 0 0 0 4px var(--sun), var(--sh-sm);
}
.cell .name {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  translate: -50% 0;
  font-size: 12px;
  white-space: nowrap;
  background: var(--ink);
  color: var(--paper);
  padding: 2px 9px;
  border-radius: 999px;
  opacity: 0;
  transition: opacity .12s;
  pointer-events: none;
}
.cell.hot .name { opacity: 1; }
.cell.fly { animation: cell-fly .5s ease-in both; }
@keyframes cell-fly {
  30% { transform: scale(1.4); }
  to  { transform: scale(.4) translateY(-140px); opacity: 0; }
}

/* 拟声词气泡（po~/poo!!/ka! 弹出） */
.poo-bubble {
  position: absolute;
  z-index: 8;
  font-family: var(--font-sfx);
  pointer-events: none;
  white-space: nowrap;
  animation: bubble-pop .5s cubic-bezier(.2, 1.8, .4, 1) both;
}
.poo-bubble.fade { animation: bubble-fade .45s ease-in both; }
@keyframes bubble-pop {
  from { transform: scale(.2) rotate(var(--rot, -8deg)); opacity: 0; }
  to   { transform: scale(1) rotate(var(--rot, -8deg)); opacity: 1; }
}
@keyframes bubble-fade {
  from { transform: scale(1) rotate(var(--rot, -8deg)) translateY(0); opacity: 1; }
  to   { transform: scale(.9) rotate(var(--rot, -8deg)) translateY(-18px); opacity: 0; }
}

/* ka! 爆炸 */
.ka-boom {
  position: absolute;
  z-index: 9;
  width: 130px; height: 130px;
  margin: -65px 0 0 -65px;
  display: grid;
  place-items: center;
  pointer-events: none;
  background: var(--sun);
  clip-path: polygon(50% 0%, 59% 12%, 72% 6%, 76% 20%, 90% 18%, 88% 33%, 100% 40%, 93% 52%, 100% 64%, 87% 68%, 88% 84%, 74% 80%, 70% 96%, 57% 87%, 46% 100%, 39% 86%, 24% 92%, 25% 76%, 10% 72%, 17% 60%, 4% 50%, 16% 42%, 12% 27%, 26% 29%, 30% 13%, 43% 22%);
  animation: boom .55s cubic-bezier(.2, 1.6, .4, 1) both;
}
.ka-boom span {
  font-family: var(--font-sfx);
  font-size: 44px;
  color: var(--coral);
  -webkit-text-stroke: 2px var(--ink);
  text-shadow: 2.5px 2.5px 0 var(--ink);
  transform: rotate(-8deg);
}
@keyframes boom {
  0%  { transform: scale(.2) rotate(-30deg); opacity: 0; }
  60% { transform: scale(1.25) rotate(6deg); opacity: 1; }
  100%{ transform: scale(1) rotate(0deg); opacity: 1; }
}
.ka-boom.fade { animation: boom-out .4s ease-in both; }
@keyframes boom-out { to { transform: scale(1.4); opacity: 0; } }

/* 舞台提示 toast */
.stage-toast {
  position: absolute;
  left: 50%;
  bottom: 18px;
  translate: -50% 0;
  z-index: 10;
  background: var(--ink);
  color: var(--paper);
  font-size: 15px;
  padding: 9px 20px;
  border-radius: 14px;
  border: 2.5px solid var(--ink);
  box-shadow: 4px 4px 0 rgba(25,20,16,.35);
  animation: toast-in .25s cubic-bezier(.2, 1.6, .4, 1) both;
  white-space: nowrap;
}
@keyframes toast-in { from { transform: translateY(16px) scale(.8); opacity: 0; } }

/* ---------- 章节标题 ---------- */
.section-head { text-align: center; margin-bottom: 52px; padding: 0 20px; }
.episode {
  display: inline-block;
  font-size: 15px;
  background: var(--ink);
  color: var(--paper);
  padding: 4px 16px;
  border-radius: 999px;
  transform: rotate(-2deg);
  margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(30px, 4.4vw, 46px); }
.section-sub { margin-top: 12px; font-size: 16.5px; opacity: .75; }

/* ---------- 第一话 · 三连漫画格 ---------- */
.howto { background: var(--sun); padding: 72px 28px 90px; }
.howto .episode { background: var(--paper); color: var(--ink); border: 2px solid var(--ink); }

.panels {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.panel {
  background: var(--white);
  border: 4px solid var(--ink);
  border-radius: 20px;
  box-shadow: 9px 9px 0 var(--ink);
  transform: rotate(var(--r, 0deg));
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.panel header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 3px solid var(--ink);
  background:
    repeating-linear-gradient(-55deg, rgba(25,20,16,.06) 0 6px, transparent 6px 12px),
    var(--white);
}
.panel .step {
  font-family: var(--font-sfx);
  font-size: 16px;
  letter-spacing: .08em;
  background: var(--ink);
  color: var(--sun);
  padding: 2px 10px;
  border-radius: 8px;
}
.panel header .sfx { font-size: 34px; }
.panel-art {
  height: 190px;
  display: grid;
  place-items: center;
  background-image: radial-gradient(rgba(25,20,16,.12) 1.4px, transparent 1.5px);
  background-size: 14px 14px;
  border-bottom: 3px solid var(--ink);
  overflow: hidden;
}
.panel-cap { padding: 16px 18px 20px; font-size: 15px; line-height: 1.8; }
.panel-cap b { background: linear-gradient(transparent 60%, var(--sun) 60%); }

/* 漫画格里的小蜂窝插图 */
.mini-comb { position: relative; }
.mini-comb .dot {
  position: absolute;
  border-radius: 50%;
  border: 2.5px solid var(--ink);
  background: var(--white);
}
.mini-comb .dot.fill { background: var(--coral); }
.mini-comb .dot.hot {
  background: var(--sun);
  box-shadow: 0 0 0 3px var(--ink);
  transform: scale(1.25);
}

/* ---------- 拟声词横幅 ---------- */
.onomato {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: 84px 24px 0;
  text-align: center;
  overflow: hidden;
}
.onomato::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-conic-gradient(from 0deg at 50% 42%, rgba(255,246,228,.07) 0 5deg, transparent 5deg 10deg);
  pointer-events: none;
}
.onomato-words {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: clamp(18px, 5vw, 60px);
  flex-wrap: wrap;
}
.onomato-words .sfx:nth-child(1) { transform: rotate(-4deg); }
.onomato-words .sfx:nth-child(2) { transform: rotate(2.5deg); }
.onomato-words .sfx:nth-child(3) { transform: rotate(-2deg); }
.onomato-cap { position: relative; margin-top: 30px; font-size: 17.5px; line-height: 2; }
.onomato-cap b { color: var(--sun); }

.marquee {
  position: relative;
  margin-top: 46px;
  border-top: 3px solid var(--paper);
  border-bottom: 3px solid var(--paper);
  padding: 10px 0;
  overflow: hidden;
}
.marquee-track {
  display: flex;
  width: max-content;
  font-family: var(--font-sfx);
  font-size: 26px;
  letter-spacing: .1em;
  color: var(--sun);
  animation: marquee 18s linear infinite;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- 第二话 · 绝活 ---------- */
.features { padding: 72px 28px 96px; }
.cards {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: var(--white);
  border: var(--bd);
  border-radius: var(--r-lg);
  box-shadow: var(--sh);
  padding: 26px 24px;
  transform: rotate(var(--r, 0deg));
  transition: transform .16s, box-shadow .16s;
}
.card:hover {
  transform: rotate(0deg) translate(3px, 3px) scale(1.02);
  box-shadow: 3px 3px 0 var(--ink);
}
.card-icon {
  width: 62px; height: 62px;
  display: grid;
  place-items: center;
  background: var(--c, var(--sun));
  border: var(--bd);
  border-radius: 16px;
  box-shadow: var(--sh-sm);
  transform: rotate(-4deg);
  margin-bottom: 18px;
  color: var(--ink);
}
.card-icon svg { width: 34px; height: 34px; }
.card-icon.text-tile b { font-family: var(--font-sfx); font-size: 26px; }
.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { font-size: 15px; line-height: 1.85; opacity: .85; }

/* ---------- 第三话 · 找到作者 ---------- */
.contact { background: var(--foam); padding: 72px 28px 96px; }
.contact-cards {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  text-decoration: none;
  color: var(--ink);
  background: var(--white);
  border: var(--bd);
  border-radius: var(--r-lg);
  box-shadow: var(--sh);
  padding: 34px 24px 30px;
  transform: rotate(var(--r, 0deg));
  transition: transform .16s, box-shadow .16s;
}
.contact-card:hover {
  transform: rotate(0deg) translate(3px, 3px) scale(1.03);
  box-shadow: 3px 3px 0 var(--ink);
}
.contact-card h3 { font-size: 21px; }
.cc-url {
  font-size: 16.5px;
  padding: 0 4px;
  background: linear-gradient(transparent 62%, var(--sun) 62%);
}
.cc-url.pink { background: linear-gradient(transparent 62%, var(--pink) 62%); }
@media (max-width: 640px) {
  .contact-cards { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
.footer {
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  padding: 64px 24px 48px;
}
.footer-logo-img {
  width: 86px;
  margin-bottom: -18px;
  position: relative;
  z-index: 2;
  transform: rotate(-8deg);
  filter: drop-shadow(4px 4px 0 rgba(255,246,228,.35));
  animation: bob 3.6s ease-in-out infinite;
}
.footer-logo {
  font-family: var(--font-sfx);
  font-size: clamp(48px, 7vw, 84px);
  letter-spacing: .05em;
  color: transparent;
  -webkit-text-stroke: 2px var(--paper);
  transform: rotate(-2deg);
}
.footer-line { font-size: 18px; margin: 14px 0 12px; color: var(--sun); }
.footer-links { margin-bottom: 14px; font-size: 15.5px; }
.footer-links a {
  color: var(--sun);
  text-decoration: none;
  border-bottom: 2px dashed rgba(255,197,0,.6);
  padding-bottom: 1px;
  transition: color .15s, border-color .15s;
}
.footer-links a:hover { color: var(--paper); border-color: var(--paper); }
.footer-links span { margin: 0 10px; opacity: .4; }
.footer-fine { font-size: 13.5px; opacity: .6; }
.footer-fine b { color: var(--sun); letter-spacing: .2em; }

/* ---------- 滚动入场 ---------- */
.reveal { opacity: 0; translate: 0 30px; }
.reveal.on {
  opacity: 1;
  translate: 0 0;
  transition: opacity .5s ease, translate .5s cubic-bezier(.2, 1.2, .4, 1);
}

/* ---------- 彩蛋：全屏拟声词雨 ---------- */
.egg-bubble {
  position: fixed;
  z-index: 999;
  bottom: -60px;
  font-family: var(--font-sfx);
  font-size: 30px;
  pointer-events: none;
  animation: egg-rise 1.7s ease-out forwards;
}
@keyframes egg-rise {
  15% { opacity: 1; }
  to { transform: translateY(-108vh) rotate(var(--rot, 10deg)); opacity: 0; }
}
body.shake { animation: shake .35s; }
@keyframes shake {
  0%,100% { translate: 0 0; }
  25% { translate: -5px 3px; }
  50% { translate: 5px -3px; }
  75% { translate: -3px -2px; }
}

/* hero 点击的小气泡 */
.click-po {
  position: fixed;
  z-index: 998;
  font-family: var(--font-sfx);
  font-size: 20px;
  color: var(--sun);
  -webkit-text-stroke: 1.2px var(--ink);
  text-shadow: 2px 2px 0 var(--ink);
  pointer-events: none;
  animation: bubble-fade .6s ease-out both;
}

/* ---------- 响应式 ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy { text-align: center; }
  .hero-sub { margin: 0 auto; }
  .hero-cta { justify-content: center; }
  .panels, .cards { grid-template-columns: 1fr; max-width: 520px; }
  .nav-links { display: none; }
  .stage { height: 420px; }
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; translate: none; }
}