/* ============================================================
   欢度时光官网 · 设计系统
   风格：新拟物贴纸风（Neo-Brutalism / Sticker）
   ============================================================ */
:root {
  --cream: #FFF6E3;
  --ink: #3A2B39;
  --ink-soft: #7A6674;
  --orange: #FF6B00;   /* 欢度阳光橙 · 品牌主色 */
  --yellow: #FFC94D;
  --blue: #4D9DE0;
  --pink: #FF8FB6;
  --purple: #9B6BF3;
  --green: #5CC98E;
  --white: #FFFDF7;

  --line: 3px solid var(--ink);
  --line-thick: 4px solid var(--ink);
  --radius: 22px;
  --shadow: 6px 6px 0 rgba(58, 43, 57, .92);
  --shadow-lg: 10px 10px 0 rgba(58, 43, 57, .92);
  --shadow-sm: 4px 4px 0 rgba(58, 43, 57, .92);

  --font-display: "ZCOOL KuaiLe", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;

  --wrap: 1160px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--cream);
  background-image: radial-gradient(rgba(58,43,57,.07) 1.6px, transparent 1.7px);
  background-size: 26px 26px;
  line-height: 1.7;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

/* 防止 grid/flex 子元素撑破移动端布局 */
.hero-grid > *, .brand-grid > *, .game-card, .footer-top > * { min-width: 0; }

::selection { background: var(--yellow); color: var(--ink); }

/* ---------- 通用文字组件 ---------- */
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.25; }

.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 700; letter-spacing: .08em;
  background: var(--white); border: var(--line); border-radius: 999px;
  padding: 7px 18px; box-shadow: var(--shadow-sm);
  transform: rotate(-1.2deg);
}
.kicker .num {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 28px; height: 28px; padding: 0 6px;
  background: var(--orange); color: #fff;
  border: 2.5px solid var(--ink); border-radius: 9px;
  font-family: var(--font-display); font-size: 15px;
}
.kicker-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--orange); border: 2px solid var(--ink); }
.kicker-light { background: var(--ink); color: var(--cream); border-color: var(--cream); box-shadow: 4px 4px 0 rgba(255,246,227,.35); }

.hl {
  position: relative; display: inline-block; z-index: 1; white-space: nowrap;
}
.hl::after {
  content: ""; position: absolute; z-index: -1; left: -4px; right: -4px; bottom: 6px;
  height: .42em; background: var(--yellow);
  transform: rotate(-1.4deg); border-radius: 4px;
}
.hl-orange::after { background: var(--orange); }
.nw { white-space: nowrap; }
.br-sm { display: none; }
@media (max-width: 560px) { .br-sm { display: block; } }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(34px, 4.6vw, 52px); margin: 22px 0 14px; }
.section-head .sub { color: var(--ink-soft); font-size: 17px; }

.h2-light { color: var(--cream); }
.sub-light { color: rgba(255,246,227,.72) !important; }

.section { padding: 96px 0; position: relative; }
.section-tint {
  background:
    radial-gradient(rgba(58,43,57,.05) 1.6px, transparent 1.7px),
    linear-gradient(180deg, #FFEFC9, #FFE9BC);
  background-size: 26px 26px, 100% 100%;
  border-top: var(--line); border-bottom: var(--line);
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 18px;
  padding: 14px 30px; border: var(--line); border-radius: 999px;
  background: var(--white); color: var(--ink);
  box-shadow: var(--shadow); cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease;
}
.btn svg { width: 20px; height: 20px; }
.btn:hover { transform: translate(-2px, -4px) rotate(-.6deg); box-shadow: var(--shadow-lg); }
.btn:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 rgba(58,43,57,.92); }

.btn-orange { background: var(--orange); color: #fff; }
.btn-ghost { background: var(--white); }

/* ---------- 导航 ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 246, 227, .88);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 28px; height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.logo-img {
  width: 46px; height: 46px; border-radius: 50%;
  border: 3px solid var(--ink); box-shadow: var(--shadow-sm);
  object-fit: cover; background: var(--orange);
  transition: transform .3s ease;
}
.logo:hover .logo-img { transform: rotate(-10deg) scale(1.06); }
.logo-text { font-family: var(--font-display); font-size: 24px; letter-spacing: .02em; }
.logo-sub { font-size: 10px; font-weight: 700; letter-spacing: .22em; color: var(--ink-soft); border: 2px solid var(--ink-soft); border-radius: 6px; padding: 1px 6px; transform: translateY(1px); }

.nav-links { display: flex; gap: 6px; }
.nav-links a {
  font-weight: 700; font-size: 15.5px; padding: 8px 15px; border-radius: 12px;
  border: 2.5px solid transparent;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.nav-links a:hover { background: var(--yellow); border-color: var(--ink); transform: rotate(-1.5deg); }
.btn-nav { font-size: 16px; padding: 10px 22px; box-shadow: var(--shadow-sm); }

.burger {
  display: none; flex-direction: column; gap: 5px;
  background: var(--white); border: var(--line); border-radius: 12px;
  padding: 11px 10px; cursor: pointer; box-shadow: var(--shadow-sm);
}
.burger span { width: 22px; height: 3px; background: var(--ink); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.burger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero { padding: 72px 0 88px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }

.hero-copy h1 {
  font-size: clamp(40px, 5.2vw, 62px);
  margin: 26px 0 20px;
  letter-spacing: .01em;
}
.hero-sub { font-size: 18px; color: var(--ink-soft); margin-bottom: 34px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 40px; }

.hero-stats { display: flex; flex-wrap: wrap; gap: 14px; }
.hstat {
  display: flex; align-items: baseline; gap: 8px;
  background: var(--white); border: var(--line); border-radius: 16px;
  padding: 10px 18px; box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease;
}
.hstat:nth-child(odd) { transform: rotate(-1deg); }
.hstat:nth-child(even) { transform: rotate(.8deg); }
.hstat:hover { transform: translateY(-4px) rotate(0); box-shadow: var(--shadow); }
.hstat b { font-family: var(--font-display); font-size: 24px; color: var(--orange); }
.hstat span { font-size: 13.5px; font-weight: 700; color: var(--ink-soft); }

.hero-art { position: relative; }
.art-frame {
  background: var(--white); border: var(--line-thick); border-radius: 28px;
  box-shadow: var(--shadow-lg); padding: 18px; transform: rotate(1.6deg);
  transition: transform .25s ease;
}
.hero-art:hover .art-frame { transform: rotate(.4deg) translateY(-4px); }
.art-svg { width: 100%; height: auto; border-radius: 16px; }

.sticker {
  position: absolute; z-index: 2;
  font-family: var(--font-display); font-size: 16px; line-height: 1.35; text-align: center;
  background: var(--yellow); border: var(--line); border-radius: 16px;
  padding: 10px 16px; box-shadow: var(--shadow);
  transition: transform .2s ease;
}
.sticker:hover { transform: scale(1.08) rotate(0deg) !important; }
.st-1 { top: -22px; right: 8%; transform: rotate(6deg); background: var(--orange); color: #fff; }
.st-2 { bottom: 12%; left: -26px; transform: rotate(-7deg); background: var(--pink); }
.st-3 { bottom: -24px; right: 14%; transform: rotate(3deg); background: var(--blue); color: #fff; }

.hero-scroll {
  position: absolute; left: 50%; bottom: 6px; transform: translateX(-50%);
  font-size: 12.5px; font-weight: 700; letter-spacing: .2em; color: var(--ink-soft);
  display: flex; align-items: center; gap: 8px;
}
.hero-scroll span { width: 3px; height: 26px; background: var(--ink); border-radius: 2px; animation: drip 1.6s ease-in-out infinite; }
@keyframes drip { 0%,100% { transform: scaleY(.4); transform-origin: top; } 50% { transform: scaleY(1); } }

/* ---------- 数据横带 ---------- */
.band { padding: 10px 0 34px; }
.band-inner {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  background: var(--white); border: var(--line-thick); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 30px 34px;
  transform: rotate(-.5deg);
}
.band-item { text-align: center; font-size: 14px; font-weight: 700; color: var(--ink-soft); }
.band-item b { display: block; font-family: var(--font-display); font-weight: 400; font-size: 30px; color: var(--ink); margin-bottom: 2px; }
.band-item span { display: block; font-size: 12.5px; font-weight: 500; }

/* ---------- 滚动字幕 ---------- */
.marquee {
  background: var(--yellow); border-top: var(--line); border-bottom: var(--line);
  transform: rotate(-1.1deg) scale(1.02); margin: 8px 0 12px;
  overflow: hidden; padding: 12px 0;
}
.marquee-track { display: flex; width: max-content; animation: marquee 26s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-display); font-size: 21px; white-space: nowrap; padding-right: 12px;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- 01 社交充电站 ---------- */
.charge-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.charge-card {
  position: relative; background: var(--white); border: var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 34px 24px 28px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.charge-card:hover { transform: translateY(-7px) rotate(-.6deg); box-shadow: var(--shadow-lg); }
.cc-1 { transform: rotate(-1deg); } .cc-2 { transform: rotate(.7deg); }
.cc-3 { transform: rotate(-.6deg); } .cc-4 { transform: rotate(.9deg); }
.cc-1:hover, .cc-2:hover, .cc-3:hover, .cc-4:hover { transform: translateY(-7px) rotate(0deg); }

.cc-num {
  position: absolute; top: -16px; right: -12px;
  width: 42px; height: 42px; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 20px;
  border: var(--line); border-radius: 14px; box-shadow: var(--shadow-sm);
  transform: rotate(8deg);
}
.cc-1 .cc-num { background: var(--orange); color: #fff; }
.cc-2 .cc-num { background: var(--blue); color: #fff; transform: rotate(-8deg); }
.cc-3 .cc-num { background: var(--green); }
.cc-4 .cc-num { background: var(--pink); }

.cc-icon {
  width: 62px; height: 62px; border: var(--line); border-radius: 18px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
  box-shadow: var(--shadow-sm); transform: rotate(-3deg);
}
.cc-icon svg { width: 32px; height: 32px; }
.cc-1 .cc-icon { background: #FFE1CC; color: var(--orange); }
.cc-2 .cc-icon { background: #D6E9FA; color: var(--blue); transform: rotate(3deg); }
.cc-3 .cc-icon { background: #D8F3E5; color: #2FA36C; }
.cc-4 .cc-icon { background: #FFE0EB; color: #E7548A; transform: rotate(3deg); }

.charge-card h3 { font-size: 23px; margin-bottom: 10px; }
.charge-card p { font-size: 14.5px; color: var(--ink-soft); }

/* ---------- 02 游戏 ---------- */
.game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.game-card {
  position: relative; display: flex; gap: 22px; align-items: center;
  background: var(--white); border: var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 28px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.game-card:hover { transform: translateY(-6px) rotate(.4deg); box-shadow: var(--shadow-lg); }

.game-corner {
  position: absolute; top: -14px; right: 20px;
  font-family: var(--font-display); font-size: 14px; line-height: 1.2; text-align: center;
  padding: 7px 13px; border: var(--line); border-radius: 12px;
  box-shadow: var(--shadow-sm); transform: rotate(5deg);
  transition: transform .2s ease;
}
.game-card:hover .game-corner { transform: rotate(-2deg) scale(1.05); }
.g-yellow .game-corner { background: var(--yellow); }
.g-blue .game-corner { background: var(--blue); color: #fff; }
.g-purple .game-corner { background: var(--purple); color: #fff; }
.g-green .game-corner { background: var(--green); color: #fff; }

.game-icon {
  flex: none; width: 84px; height: 84px;
  border: var(--line); border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.game-icon svg { width: 44px; height: 44px; }
.g-yellow .game-icon { background: #FFE9BC; color: #C98A00; transform: rotate(-3deg); }
.g-blue .game-icon { background: #D6E9FA; color: var(--blue); transform: rotate(3deg); }
.g-purple .game-icon { background: #E6DBFB; color: var(--purple); transform: rotate(-2deg); }
.g-green .game-icon { background: #D8F3E5; color: #2FA36C; transform: rotate(2.5deg); }

.game-info h3 { font-size: 25px; margin-bottom: 4px; }
.g-tag { font-size: 13.5px; font-weight: 900; color: var(--orange); letter-spacing: .04em; margin-bottom: 8px; }
.g-desc { font-size: 14.5px; color: var(--ink-soft); }

.game-fav {
  margin-top: 34px; background: var(--white); border: var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 22px 28px;
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px 22px;
  transform: rotate(-.4deg);
}
.gf-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 17px;
}
.gf-label svg { width: 22px; height: 22px; color: var(--orange); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips span {
  font-size: 14px; font-weight: 700; padding: 6px 16px;
  background: var(--cream); border: 2.5px solid var(--ink); border-radius: 999px;
  transition: transform .15s ease, background .15s ease;
}
.chips span:hover { background: var(--yellow); transform: translateY(-3px) rotate(-1.5deg); }
.game-tip { width: 100%; font-size: 13.5px; color: var(--ink-soft); border-top: 2px dashed rgba(58,43,57,.25); padding-top: 12px; }

/* ---------- 03 GM ---------- */
.gm-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.gm-card {
  background: var(--white); border: var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 26px 22px; text-align: center;
  transition: transform .2s ease, box-shadow .2s ease;
}
.gm-card:hover { transform: translateY(-7px) rotate(-.8deg); box-shadow: var(--shadow-lg); }
.gm-b:hover, .gm-d:hover { transform: translateY(-7px) rotate(.8deg); }

.gm-face {
  width: 108px; height: 108px; margin: 0 auto 16px;
  border: var(--line); border-radius: 50%; overflow: hidden;
  box-shadow: var(--shadow-sm); background: var(--cream);
}
.gm-face svg { width: 100%; height: 100%; }
.gm-a .gm-face { transform: rotate(-3deg); } .gm-b .gm-face { transform: rotate(2.5deg); }
.gm-c .gm-face { transform: rotate(-2deg); } .gm-d .gm-face { transform: rotate(3deg); }

.gm-card h3 { font-size: 20px; margin-bottom: 8px; display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; }
.gm-card .tag {
  font-family: var(--font-body); font-size: 11.5px; font-weight: 900;
  background: var(--yellow); border: 2px solid var(--ink); border-radius: 7px;
  padding: 2px 8px; transform: rotate(-3deg);
}
.gm-b .tag { background: var(--pink); } .gm-c .tag { background: #E6DBFB; } .gm-d .tag { background: #D8F3E5; }
.gm-card p { font-size: 14px; color: var(--ink-soft); }

.you-band {
  margin-top: 44px; background: var(--ink); color: var(--cream);
  border: var(--line-thick); border-radius: var(--radius);
  box-shadow: 8px 8px 0 rgba(58,43,57,.28), var(--shadow);
  padding: 38px 44px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  transform: rotate(-.6deg);
  background-image: radial-gradient(rgba(255,246,227,.09) 1.4px, transparent 1.5px);
  background-size: 22px 22px;
}
.you-band .big { font-family: var(--font-display); font-size: clamp(26px, 3.4vw, 38px); line-height: 1.3; }
.you {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.7em; height: 1.7em; margin-right: .12em;
  background: var(--orange); border: 3px solid var(--cream); border-radius: 14px;
  transform: rotate(-6deg);
}
.you-band p { flex: 1; min-width: 200px; color: rgba(255,246,227,.78); font-size: 15.5px; }
.yb-note { font-size: 13px; line-height: 1.6; color: var(--yellow); font-weight: 700; }

/* ---------- 04 城市（深色带） ---------- */
.section-ink {
  background: var(--ink); color: var(--cream); padding: 70px 0 90px;
  background-image: radial-gradient(rgba(255,246,227,.07) 1.6px, transparent 1.7px);
  background-size: 26px 26px;
}
.zig { display: block; width: 100%; height: 26px; }
.zig-top { position: absolute; top: -1px; left: 0; fill: var(--cream); }
.zig-bottom { position: absolute; bottom: -1px; left: 0; fill: var(--cream); }
.section-ink .section-head { margin-top: 20px; }

.city-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.city-card {
  background: var(--cream); color: var(--ink); border: var(--line-thick); border-radius: var(--radius);
  box-shadow: 8px 8px 0 rgba(255,246,227,.35); padding: 30px 26px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.city-card:hover { transform: translateY(-7px) rotate(-.7deg); box-shadow: 10px 10px 0 rgba(255,246,227,.5); }
.city-zz:hover { transform: translateY(-7px) rotate(.7deg); }

.city-flag {
  width: 62px; height: 62px; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 23px; color: #fff;
  border: var(--line); border-radius: 18px; box-shadow: var(--shadow-sm);
  margin-bottom: 18px; transform: rotate(-4deg);
}
.city-wh .city-flag { background: var(--blue); }
.city-zz .city-flag { background: var(--orange); transform: rotate(4deg); }
.city-flag-next { background: var(--purple); }
.city-flag-next svg { width: 30px; height: 30px; }

.city-card h3 { font-size: 27px; margin-bottom: 10px; }
.city-card h3 span {
  font-family: var(--font-body); font-size: 13px; font-weight: 900; vertical-align: middle;
  background: var(--yellow); border: 2px solid var(--ink); border-radius: 8px;
  padding: 2px 9px; margin-left: 6px; transform: rotate(-2deg); display: inline-block;
}
.city-card p { font-size: 14.5px; color: var(--ink-soft); margin-bottom: 16px; }
.city-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.city-tags span {
  font-size: 12.5px; font-weight: 700; padding: 4px 12px;
  border: 2px solid var(--ink); border-radius: 999px; background: var(--white);
}
.city-next { background: transparent; color: var(--cream); border-style: dashed; box-shadow: none; }
.city-next p { color: rgba(255,246,227,.72); }
.city-next .city-tags span { background: transparent; color: var(--cream); border-color: rgba(255,246,227,.7); }
.city-next:hover { box-shadow: 8px 8px 0 rgba(255,246,227,.28); }

/* ---------- 05 品牌 ---------- */
.brand-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.brand-art { position: relative; text-align: center; }
.mascot { width: min(320px, 80%); margin: 0 auto; filter: drop-shadow(7px 7px 0 rgba(58,43,57,.25)); }
.mascot-tag {
  display: inline-block; margin-top: 18px;
  font-family: var(--font-display); font-size: 19px;
  background: var(--white); border: var(--line); border-radius: 16px;
  padding: 10px 22px; box-shadow: var(--shadow); transform: rotate(-2deg);
}
.mascot-tag span { color: var(--orange); }

.brand-copy h2 { font-size: clamp(32px, 4.2vw, 48px); margin: 22px 0 20px; }
.brand-copy > p { font-size: 16.5px; color: var(--ink-soft); }
.brand-copy b { color: var(--ink); }
.brand-slogan {
  display: inline-block; margin-top: 26px;
  font-family: var(--font-display); font-size: 22px;
  background: var(--orange); color: #fff;
  border: var(--line); border-radius: 16px; padding: 12px 26px;
  box-shadow: var(--shadow); transform: rotate(-1.4deg);
}

/* ---------- 收尾 CTA ---------- */
.final { text-align: center; padding-bottom: 110px; }
.final h2 { font-size: clamp(38px, 5vw, 58px); margin-bottom: 18px; }
.final p { color: var(--ink-soft); font-size: 17.5px; margin-bottom: 38px; }
.final-cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; }

/* ---------- 页脚 ---------- */
.footer {
  background: var(--ink); color: var(--cream); border-top: var(--line-thick);
  padding: 64px 0 0;
  background-image: radial-gradient(rgba(255,246,227,.07) 1.6px, transparent 1.7px);
  background-size: 26px 26px;
}
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 44px; }
.footer-brand .logo-text { font-size: 26px; }
.footer-brand .logo-img { border-color: var(--cream); box-shadow: 4px 4px 0 rgba(255,246,227,.35); }
.footer-brand p { margin-top: 16px; font-size: 14.5px; color: rgba(255,246,227,.72); }
.footer-col h4 {
  font-family: var(--font-display); font-weight: 400; font-size: 19px;
  margin-bottom: 16px; color: var(--yellow);
}
.footer-col a {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 0; font-size: 14.5px; color: rgba(255,246,227,.85);
  transition: transform .15s ease, color .15s ease;
}
.footer-col a:hover { color: var(--yellow); transform: translateX(5px); }
.footer-col a svg { width: 19px; height: 19px; flex: none; }
.footer-bottom {
  border-top: 2px dashed rgba(255,246,227,.25);
  padding: 20px 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: 13px; color: rgba(255,246,227,.6);
  max-width: var(--wrap); margin: 0 auto;
}
.footer-bottom .beian {
  color: rgba(255,246,227,.6); transition: color .15s ease;
}
.footer-bottom .beian:hover { color: var(--yellow); }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 34px; z-index: 200;
  transform: translateX(-50%) translateY(90px) rotate(-1deg);
  max-width: min(520px, 88vw);
  background: var(--ink); color: var(--cream);
  font-size: 15px; font-weight: 700; text-align: center;
  border: 3px solid var(--cream); border-radius: 16px;
  padding: 14px 24px; box-shadow: 0 10px 30px rgba(58,43,57,.4);
  opacity: 0; pointer-events: none;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), opacity .3s ease;
}
.toast.show { transform: translateX(-50%) translateY(0) rotate(-1deg); opacity: 1; }

/* ---------- 动效 ---------- */
.bob-a { animation: bob 3s ease-in-out infinite; }
.bob-b { animation: bob 3.6s ease-in-out .4s infinite; }
.bob-c { animation: bob 3.3s ease-in-out .8s infinite; }
.bob-d { animation: bob 2.7s ease-in-out .2s infinite; }
.mascot-bob { animation: bob 3.2s ease-in-out infinite; transform-origin: center; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s cubic-bezier(.22,1,.36,1); }
.reveal.in { opacity: 1; transform: translateY(0); }
.charge-card.reveal.in.cc-1, .charge-card.reveal.cc-1 { transform: rotate(-1deg); }
.reveal.in.cc-1 { transform: rotate(-1deg); } .reveal.in.cc-2 { transform: rotate(.7deg); }
.reveal.in.cc-3 { transform: rotate(-.6deg); } .reveal.in.cc-4 { transform: rotate(.9deg); }
.reveal.in.cc-1:hover, .reveal.in.cc-2:hover, .reveal.in.cc-3:hover, .reveal.in.cc-4:hover { transform: translateY(-7px) rotate(0deg); }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .hero-grid { gap: 40px; }
  .charge-grid, .gm-grid { grid-template-columns: repeat(2, 1fr); }
  .city-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .brand-grid { gap: 44px; }
}

@media (max-width: 900px) {
  .hero { padding-top: 48px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 520px; margin: 10px auto 0; }
  .nav-links {
    position: absolute; top: 74px; left: 0; right: 0;
    flex-direction: column; gap: 4px; padding: 16px 20px 20px;
    background: var(--cream); border-bottom: var(--line);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; border: 2.5px solid var(--ink); background: var(--white); }
  .btn-nav { display: none; }
  .burger { display: flex; }
  .band-inner { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .game-grid { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: 1fr; }
  .brand-art { order: 2; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .section { padding: 72px 0; }
  .hero-copy h1 { font-size: 38px; }
  .hero-cta .btn { width: 100%; justify-content: center; }
  .hero-stats { display: grid; grid-template-columns: 1fr 1fr; }
  .hstat { justify-content: center; }
  .charge-grid, .gm-grid { grid-template-columns: 1fr; }
  .band-inner { grid-template-columns: 1fr 1fr; padding: 24px; gap: 18px; }
  .game-card { flex-direction: column; text-align: center; padding: 34px 24px; }
  .game-corner { right: 14px; }
  .you-band { padding: 30px 26px; }
  .st-2 { left: -8px; }
  .sticker { font-size: 13.5px; padding: 8px 12px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { justify-content: center; text-align: center; }
}

/* ---------- 降低动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}