/* ==========================================================================
   瑞雅 RILYA · 琉璃夜 —— 个人网站样式
   配色：香芋紫 / 深紫 / 金瞳
   ========================================================================== */

/* ---------- 变量 ---------- */
:root{
  --ink:#221531;
  --ink-2:#33204a;
  --ink-3:#4a3169;
  --plum:#5c3d86;
  --violet:#8a63c9;
  --violet-2:#a37fdd;
  --lilac:#b79ce0;
  --taro:#d8c6f1;
  --mist:#efe7fb;
  --paper:#fcfaff;
  --paper-2:#f7f2fd;
  --gold:#e6c47e;
  --gold-2:#c9a25a;
  --line:rgba(92,61,134,.14);

  --font-serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong","SimSun",Georgia,serif;
  --font-sans:"PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-latin:"Cormorant Garamond",Georgia,"Times New Roman",serif;

  --wrap:1200px;
  --radius:20px;
  --ease:cubic-bezier(.22,.68,.18,1);
  --shadow-s:0 6px 20px rgba(60,36,96,.08);
  --shadow-m:0 18px 48px rgba(60,36,96,.12);
  --shadow-l:0 34px 90px rgba(46,26,76,.18);
}

/* ---------- 基础 ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.8;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.25;letter-spacing:.01em}
p{margin:0}
ul,ol,dl,dd{margin:0;padding:0;list-style:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
::selection{background:rgba(138,99,201,.24)}

:focus-visible{outline:2px solid var(--violet);outline-offset:3px;border-radius:4px}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 32px}

.skip-link{
  position:fixed;top:-60px;left:16px;z-index:200;
  padding:10px 18px;border-radius:0 0 12px 12px;
  background:var(--ink);color:#fff;font-size:14px;transition:top .25s;
}
.skip-link:focus{top:0}

/* 滚动条 */
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:#f2ecfa}
::-webkit-scrollbar-thumb{background:#c9b4e8;border-radius:10px;border:3px solid #f2ecfa}
::-webkit-scrollbar-thumb:hover{background:#b395dd}

/* ---------- 顶部进度条 ---------- */
.scroll-progress{
  position:fixed;top:0;left:0;right:0;height:2px;z-index:120;
  background:transparent;pointer-events:none;
}
.scroll-progress span{
  display:block;height:100%;width:0%;
  background:linear-gradient(90deg,var(--violet),var(--lilac) 55%,var(--gold));
  box-shadow:0 0 12px rgba(183,156,224,.7);
  transition:width .12s linear;
}

/* ==========================================================================
   导航
   ========================================================================== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  color:#fff;
  transition:background .45s var(--ease),box-shadow .45s var(--ease),color .35s var(--ease),backdrop-filter .4s;
}
.site-header::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to bottom,rgba(24,13,38,.45),transparent);
  transition:opacity .4s;opacity:1;
}
.site-header.is-scrolled{
  background:rgba(252,250,255,.82);
  backdrop-filter:blur(18px) saturate(1.2);
  -webkit-backdrop-filter:blur(18px) saturate(1.2);
  color:var(--ink);
  box-shadow:0 1px 0 rgba(92,61,134,.09),0 12px 34px rgba(60,36,96,.07);
}
.site-header.is-scrolled::after{opacity:0}

.header-inner{
  position:relative;z-index:2;
  max-width:var(--wrap);margin:0 auto;
  padding:16px 32px;
  display:flex;align-items:center;gap:28px;
}
.site-header.is-scrolled .header-inner{padding-top:12px;padding-bottom:12px}

.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:13px;
  display:grid;place-items:center;
  font-family:var(--font-latin);font-style:italic;font-size:23px;line-height:1;
  color:#fff;
  background:linear-gradient(140deg,#c3a8ea,#8a63c9 48%,#5c3d86);
  box-shadow:0 8px 20px rgba(92,61,134,.35),inset 0 1px 0 rgba(255,255,255,.5);
  transition:transform .5s var(--ease);
}
.brand:hover .brand-mark{transform:rotate(-8deg) scale(1.05)}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:var(--font-serif);font-size:19px;letter-spacing:.16em;font-weight:600}
.brand-text em{
  font-family:var(--font-latin);font-style:italic;
  font-size:12px;letter-spacing:.34em;opacity:.72;margin-top:2px;
}

.nav{display:flex;gap:6px;margin-left:auto}
.nav-link{
  position:relative;padding:8px 14px;border-radius:10px;
  font-size:14.5px;letter-spacing:.08em;
  transition:color .3s,background .3s;
}
.nav-link::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:1.5px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);opacity:.75;
}
.nav-link:hover::after,.nav-link.is-active::after{transform:scaleX(1)}
.nav-link.is-active{color:var(--lilac)}
.site-header.is-scrolled .nav-link.is-active{color:var(--plum)}

.header-actions{display:flex;align-items:center;gap:10px;margin-left:auto}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;
  font-size:15px;letter-spacing:.06em;
  border:1px solid transparent;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),
             background .35s,color .35s,border-color .35s;
  will-change:transform;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.985)}
.btn-sm{padding:9px 18px;font-size:13.5px}

.btn-primary{
  color:#fff;
  background:linear-gradient(135deg,#a07bd8,#7448b3 55%,#5c3d86);
  box-shadow:0 12px 28px rgba(92,61,134,.32),inset 0 1px 0 rgba(255,255,255,.28);
}
.btn-primary:hover{box-shadow:0 18px 38px rgba(92,61,134,.42),inset 0 1px 0 rgba(255,255,255,.34)}

.btn-outline{
  color:#fff;border-color:rgba(255,255,255,.42);
  background:rgba(255,255,255,.06);
  backdrop-filter:blur(8px);
}
.btn-outline:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.7)}

.btn-outline-dark{
  color:var(--plum);border-color:rgba(92,61,134,.32);
  background:rgba(255,255,255,.6);
}
.btn-outline-dark:hover{background:#fff;border-color:var(--violet);box-shadow:var(--shadow-s)}

.btn-ghost{
  color:inherit;border-color:currentColor;
  border-color:rgba(255,255,255,.3);
  background:rgba(255,255,255,.05);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover{background:rgba(255,255,255,.14)}
.site-header.is-scrolled .btn-ghost{
  border-color:rgba(92,61,134,.24);
  background:rgba(138,99,201,.07);
}
.site-header.is-scrolled .btn-ghost:hover{background:rgba(138,99,201,.14)}

.dot-live{
  width:7px;height:7px;border-radius:50%;background:#ff5d7e;
  box-shadow:0 0 0 0 rgba(255,93,126,.6);
  animation:pulse 2.2s infinite;flex-shrink:0;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,93,126,.55)}
  70%{box-shadow:0 0 0 9px rgba(255,93,126,0)}
  100%{box-shadow:0 0 0 0 rgba(255,93,126,0)}
}

/* 汉堡按钮 */
.menu-btn{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid rgba(255,255,255,.28);
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
  background:rgba(255,255,255,.06);backdrop-filter:blur(8px);
  transition:background .3s,border-color .3s;
}
.site-header.is-scrolled .menu-btn{border-color:rgba(92,61,134,.24);background:rgba(138,99,201,.07)}
.menu-btn span{
  display:block;width:17px;height:1.6px;background:currentColor;border-radius:2px;
  transition:transform .4s var(--ease),opacity .3s;
}
.menu-btn.is-open span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
.menu-btn.is-open span:nth-child(2){opacity:0}
.menu-btn.is-open span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}

/* 移动端菜单 */
.mobile-nav{
  position:fixed;inset:0;z-index:99;
  padding:110px 32px 40px;
  background:linear-gradient(160deg,#2b1a45,#1a1029 60%,#2b1a45);
  color:#fff;
  clip-path:circle(0% at calc(100% - 54px) 46px);
  transition:clip-path .7s var(--ease);
  display:flex;flex-direction:column;justify-content:space-between;
  pointer-events:none;
}
.mobile-nav.is-open{clip-path:circle(150% at calc(100% - 54px) 46px);pointer-events:auto}
.mobile-nav nav{display:flex;flex-direction:column;gap:2px}
.mobile-nav a{
  display:flex;align-items:baseline;gap:16px;
  padding:16px 0;border-bottom:1px solid rgba(255,255,255,.09);
  font-family:var(--font-serif);font-size:23px;letter-spacing:.06em;
  opacity:0;transform:translateY(14px);
  transition:opacity .5s var(--ease),transform .5s var(--ease),color .3s;
}
.mobile-nav.is-open a{opacity:1;transform:none}
.mobile-nav.is-open a:nth-child(1){transition-delay:.12s}
.mobile-nav.is-open a:nth-child(2){transition-delay:.17s}
.mobile-nav.is-open a:nth-child(3){transition-delay:.22s}
.mobile-nav.is-open a:nth-child(4){transition-delay:.27s}
.mobile-nav.is-open a:nth-child(5){transition-delay:.32s}
.mobile-nav.is-open a:nth-child(6){transition-delay:.37s}
.mobile-nav a i{
  font-style:normal;font-family:var(--font-latin);font-size:12px;
  letter-spacing:.2em;color:var(--lilac);opacity:.8;
}
.mobile-nav a:hover{color:var(--lilac)}
.mobile-nav-foot{display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.mobile-live{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 24px;border-radius:999px;
  border:1px solid rgba(255,255,255,.28);
  background:rgba(255,255,255,.08);
  font-size:14px;letter-spacing:.12em;color:#fff;
  transition:background .3s,border-color .3s;
}
.mobile-live:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.5)}
.mobile-nav-note{font-size:13px;color:rgba(255,255,255,.5);letter-spacing:.1em}

/* ==========================================================================
   首屏
   ========================================================================== */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;align-items:center;
  padding:150px 0 118px;
  overflow:hidden;
  isolation:isolate;
  background:
    radial-gradient(70% 60% at 20% 26%,rgba(92,61,134,.42),transparent 62%),
    radial-gradient(55% 45% at 82% 92%,rgba(230,196,126,.1),transparent 70%),
    linear-gradient(160deg,#2a1a40,#1b1029 55%,#241634);
}

/* 右侧人像（左缘淡出，像从暗处浮出来） */
.hero-art{
  position:absolute;top:0;right:0;bottom:0;
  width:54%;z-index:0;
  -webkit-mask-image:linear-gradient(to right,transparent 0,rgba(0,0,0,.6) 15%,#000 36%);
  mask-image:linear-gradient(to right,transparent 0,rgba(0,0,0,.6) 15%,#000 36%);
  animation:artIn 1.6s var(--ease) both;
}
.hero-art img{
  width:100%;height:100%;object-fit:cover;object-position:52% 24%;
  transform:scale(1.02);
}
@keyframes artIn{from{opacity:0}to{opacity:1}}
.hero-art-shade{
  position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(to right,rgba(27,16,41,.82) 0%,rgba(27,16,41,.16) 26%,transparent 52%),
    linear-gradient(to top,rgba(24,13,38,.88) 0%,rgba(24,13,38,0) 42%),
    linear-gradient(to bottom,rgba(24,13,38,.55) 0%,transparent 26%);
}

.hero-petals{position:absolute;inset:0;z-index:1;pointer-events:none}

.hero-inner{
  position:relative;z-index:2;
  width:100%;max-width:var(--wrap);margin:0 auto;padding:0 32px;
}
.hero-copy{max-width:610px;position:relative}

.hero-eyebrow{
  display:flex;align-items:center;gap:14px;
  font-size:12.5px;letter-spacing:.3em;text-transform:uppercase;
  color:rgba(255,255,255,.72);margin-bottom:22px;
}
.eyebrow-line{display:block;width:38px;height:1px;background:rgba(255,255,255,.45)}

.hero-title{
  display:flex;align-items:baseline;flex-wrap:wrap;gap:18px;
  font-family:var(--font-serif);font-weight:600;color:#fff;
  line-height:.95;margin-bottom:22px;
}
.hero-title .cn{
  font-size:clamp(58px,9vw,116px);
  letter-spacing:.1em;
  text-shadow:0 16px 50px rgba(20,10,34,.5);
}
.hero-title .en{
  font-family:var(--font-latin);font-style:italic;font-weight:400;
  font-size:clamp(30px,4.6vw,62px);letter-spacing:.14em;
  background:linear-gradient(100deg,#fff,#d8c6f1 42%,#b79ce0 78%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  padding-bottom:.06em;
}

.hero-sub{
  font-family:var(--font-serif);font-size:clamp(16px,1.5vw,19px);
  letter-spacing:.14em;color:rgba(255,255,255,.9);margin-bottom:20px;
}
.hero-sub .slash{margin:0 8px;color:var(--lilac);opacity:.7}

.hero-lead{
  font-size:15.5px;line-height:2;color:rgba(255,255,255,.66);
  max-width:34em;margin-bottom:34px;
}

.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:44px}

.hero-facts{
  display:flex;flex-wrap:wrap;gap:0;
  border-top:1px solid rgba(255,255,255,.14);
  padding-top:22px;
}
.hero-facts li{
  padding:0 26px;border-left:1px solid rgba(255,255,255,.14);
  display:flex;flex-direction:column;gap:5px;
}
.hero-facts li:first-child{padding-left:0;border-left:0}
.hero-facts span{
  font-size:11px;letter-spacing:.26em;color:rgba(255,255,255,.44);text-transform:uppercase;
}
.hero-facts strong{
  font-family:var(--font-serif);font-size:15.5px;font-weight:500;color:#fff;letter-spacing:.04em;
}

/* 人像上的浮层 */
.art-tag{
  position:absolute;right:40px;bottom:38px;
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 18px;border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.28);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  font-size:11.5px;letter-spacing:.2em;color:#fff;
  box-shadow:0 12px 30px rgba(16,8,28,.3);
}
.float-note{
  position:absolute;padding:8px 15px;border-radius:999px;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  font-size:12px;letter-spacing:.08em;color:rgba(255,255,255,.9);
  animation:floaty 7s ease-in-out infinite;
  white-space:nowrap;
  box-shadow:0 10px 26px rgba(16,8,28,.24);
}
.note-1{top:17%;right:9%;animation-delay:-1s}
.note-2{bottom:20%;right:13%;animation-delay:-3.5s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}

.scroll-cue{
  position:absolute;left:50%;bottom:28px;z-index:4;
  transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:10px;
  font-size:10px;letter-spacing:.4em;color:rgba(255,255,255,.5);
}
.scroll-cue i{
  display:block;width:1px;height:52px;
  background:linear-gradient(to bottom,rgba(255,255,255,.65),transparent);
  position:relative;overflow:hidden;
}
.scroll-cue i::after{
  content:"";position:absolute;left:0;top:-52px;width:1px;height:52px;
  background:linear-gradient(to bottom,transparent,#fff);
  animation:scrollDrop 2.6s var(--ease) infinite;
}
@keyframes scrollDrop{0%{top:-52px}60%,100%{top:52px}}

/* ==========================================================================
   跑马灯
   ========================================================================== */
.ticker{
  position:relative;overflow:hidden;
  background:linear-gradient(90deg,#3a2358,#5c3d86 42%,#452a67);
  border-top:1px solid rgba(255,255,255,.12);
  border-bottom:1px solid rgba(255,255,255,.1);
  padding:13px 0;
}
.ticker-track{
  display:flex;align-items:center;gap:0;width:max-content;
  animation:marquee 42s linear infinite;
}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker span{
  padding:0 26px;
  font-family:var(--font-serif);font-size:13.5px;letter-spacing:.34em;
  color:rgba(255,255,255,.82);white-space:nowrap;
}
.ticker i{
  font-style:normal;color:var(--gold);font-size:12px;opacity:.8;
}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ==========================================================================
   通用区块
   ========================================================================== */
.section{position:relative;padding:120px 0;scroll-margin-top:76px}
.section > .wrap{position:relative;z-index:2}

.sec-head{margin-bottom:64px;max-width:660px}
.sec-head-center{margin-left:auto;margin-right:auto;text-align:center}

.sec-label{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-latin);font-size:12.5px;letter-spacing:.34em;
  color:var(--violet);text-transform:uppercase;margin-bottom:18px;
}
.sec-label i{
  font-style:normal;display:inline-grid;place-items:center;
  width:26px;height:26px;border-radius:50%;
  border:1px solid rgba(138,99,201,.4);
  font-size:10.5px;letter-spacing:.02em;color:var(--plum);
  background:rgba(138,99,201,.07);
}
.sec-title{
  font-family:var(--font-serif);font-size:clamp(33px,4.5vw,54px);
  font-weight:700;letter-spacing:.06em;color:var(--ink);
  margin-bottom:20px;
}
.sec-title em{
  font-style:normal;color:var(--violet);
  background:linear-gradient(120deg,#7448b3,#a37fdd 70%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.sec-desc{font-size:15px;line-height:2;color:#6b5a80}

.sec-head-light .sec-title{color:#fff}
.sec-head-light .sec-title em{
  background:linear-gradient(120deg,#e6c47e,#d8c6f1 60%,#b79ce0);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.sec-head-light .sec-desc{color:rgba(255,255,255,.62)}
.sec-head-light .sec-label{color:var(--lilac)}
.sec-head-light .sec-label i{
  color:var(--taro);border-color:rgba(216,198,241,.4);background:rgba(216,198,241,.1);
}
.sec-head-left{text-align:left;margin-left:0}

/* 入场动画 */
[data-reveal]{
  transition:opacity .9s var(--ease),transform .9s var(--ease);
  transition-delay:var(--d,0s);
}
.js [data-reveal]{
  opacity:0;transform:translateY(26px);
}
[data-reveal].is-in{opacity:1;transform:none}
.no-anim [data-reveal]{opacity:1 !important;transform:none !important}

/* ==========================================================================
   关于
   ========================================================================== */
.about{
  background:
    radial-gradient(70% 60% at 88% 0%,rgba(216,198,241,.34),transparent 62%),
    radial-gradient(50% 40% at 0% 90%,rgba(230,196,126,.14),transparent 70%),
    var(--paper);
  overflow:hidden;
}
.about::before{
  content:"R";position:absolute;right:-4vw;top:6%;
  font-family:var(--font-latin);font-style:italic;font-size:46vw;line-height:1;
  color:rgba(92,61,134,.035);pointer-events:none;z-index:0;
}

.about-grid{
  display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);
  gap:clamp(32px,6vw,84px);
  align-items:start;
}

.about-visual{position:sticky;top:104px}
.arch{
  position:relative;
  border-radius:260px 260px 26px 26px;
  overflow:hidden;
  border:1px solid rgba(92,61,134,.16);
  box-shadow:var(--shadow-l);
  background:#fff;
}
.arch::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  border-radius:inherit;
  box-shadow:inset 0 0 0 8px rgba(255,255,255,.55),inset 0 0 70px rgba(92,61,134,.12);
}
.arch img{width:100%;height:auto;aspect-ratio:566/936;object-fit:cover;object-position:center 30%}
.arch-tag{
  position:absolute;left:18px;bottom:18px;
  padding:7px 16px;border-radius:999px;
  background:rgba(252,250,255,.9);backdrop-filter:blur(8px);
  border:1px solid rgba(92,61,134,.18);
  font-family:var(--font-serif);font-size:12.5px;letter-spacing:.24em;color:var(--plum);
}
.visual-caption{
  display:flex;justify-content:space-between;margin-top:14px;
  font-family:var(--font-latin);font-size:11px;letter-spacing:.24em;
  color:#9a8ab0;text-transform:uppercase;
}

.quote{
  margin:0 0 42px;padding:30px 34px 30px 62px;
  position:relative;
  background:linear-gradient(120deg,rgba(255,255,255,.9),rgba(239,231,251,.72));
  border:1px solid rgba(92,61,134,.1);
  border-radius:var(--radius);
  box-shadow:var(--shadow-s);
}
.quote::before{
  content:"“";position:absolute;left:18px;top:2px;
  font-family:var(--font-latin);font-size:64px;line-height:1;
  color:rgba(138,99,201,.28);
}
.quote p{
  font-family:var(--font-serif);font-size:16.5px;line-height:2.05;
  letter-spacing:.03em;color:var(--ink-2);
}

.profile{display:grid;gap:0}
.profile-row{
  display:grid;grid-template-columns:96px minmax(0,1fr);
  gap:18px;align-items:baseline;
  padding:18px 4px;
  border-bottom:1px dashed rgba(92,61,134,.16);
}
.profile-row:last-child{border-bottom:0}
.profile-row dt{
  font-size:12px;letter-spacing:.24em;color:var(--violet);
  text-transform:uppercase;
}
.profile-row dd{
  font-family:var(--font-serif);font-size:17.5px;color:var(--ink);
  display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;
}
.profile-row dd small{
  font-family:var(--font-sans);font-size:12.5px;color:#8d7ba4;
  letter-spacing:.02em;
}
.profile-row dd .latin{font-family:var(--font-latin);font-style:italic;letter-spacing:.14em;font-size:19px}
.profile-row dd .swatch{
  width:15px;height:15px;border-radius:50%;display:inline-block;
  background:linear-gradient(140deg,#d8c6f1,#b79ce0 60%,#8a63c9);
  box-shadow:0 0 0 3px rgba(183,156,224,.22);
  transform:translateY(1px);
}

/* 禁忌卡 */
.taboo{
  margin-top:36px;padding:22px 24px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  border-radius:18px;
  border:1px dashed rgba(138,99,201,.45);
  background:
    repeating-linear-gradient(135deg,rgba(138,99,201,.045) 0 10px,transparent 10px 20px),
    linear-gradient(120deg,#faf6ff,#f0e8fc);
}
.taboo-icon{
  width:34px;height:34px;border-radius:50%;flex-shrink:0;
  display:grid;place-items:center;
  background:linear-gradient(140deg,#a37fdd,#7448b3);
  color:#fff;font-family:var(--font-serif);font-size:19px;font-weight:700;
  box-shadow:0 8px 18px rgba(92,61,134,.28);
}
.taboo-copy{flex:1 1 240px}
.taboo-copy h3{font-family:var(--font-serif);font-size:15.5px;letter-spacing:.08em;color:var(--plum);margin-bottom:5px}
.taboo-copy p{font-size:13px;line-height:1.85;color:#6f5d86}
.taboo-btn{
  padding:9px 18px;border-radius:999px;
  border:1px solid rgba(92,61,134,.3);
  font-size:12.5px;letter-spacing:.1em;color:var(--plum);
  background:rgba(255,255,255,.7);
  transition:background .3s,color .3s,transform .3s,border-color .3s;
}
.taboo-btn:hover{background:var(--plum);color:#fff;border-color:var(--plum);transform:translateY(-1px)}

/* ==========================================================================
   直播
   ========================================================================== */
.live{
  background:var(--paper);
  overflow:hidden;
}
.live-bg{
  position:absolute;inset:0;z-index:0;
  background-image:url("../assets/img/gallery/stage.jpg");
  background-size:cover;background-position:center 62%;
  opacity:.55;
}
.live::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(to bottom,var(--paper) 0%,rgba(252,250,255,.9) 12%,rgba(247,242,253,.72) 52%,var(--paper) 100%),
    linear-gradient(115deg,rgba(239,231,251,.82),rgba(252,250,255,.28) 62%);
}

.live-grid{
  display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);
  gap:clamp(24px,4vw,52px);align-items:start;
}

.live-card{
  position:relative;overflow:hidden;
  padding:38px 34px 30px;
  border-radius:28px;
  color:#fff;
  background:
    radial-gradient(120% 90% at 90% 0%,rgba(230,196,126,.3),transparent 58%),
    linear-gradient(155deg,#6b4796,#4b2e6f 52%,#37204f);
  box-shadow:var(--shadow-m);
  display:flex;flex-direction:column;
}
.live-card::after{
  content:"";position:absolute;right:-40px;bottom:-60px;
  width:200px;height:200px;border-radius:50%;
  border:1px solid rgba(255,255,255,.18);
  box-shadow:0 0 0 26px rgba(255,255,255,.05),0 0 0 56px rgba(255,255,255,.03);
}
.live-card-label{
  font-size:11.5px;letter-spacing:.3em;color:rgba(255,255,255,.55);
  text-transform:uppercase;margin-bottom:6px;
}
.live-time{
  display:flex;align-items:baseline;gap:4px;
  font-family:var(--font-latin);font-size:clamp(66px,9vw,92px);
  line-height:1;letter-spacing:.02em;color:#fff;
  text-shadow:0 10px 40px rgba(20,10,34,.4);
  margin-bottom:6px;
}
.live-time i{font-style:normal;font-size:.55em;opacity:.55;animation:blink 2s steps(1) infinite}
@keyframes blink{0%,49%{opacity:.55}50%,100%{opacity:.15}}
.live-days{
  font-family:var(--font-serif);font-size:14px;letter-spacing:.3em;
  color:var(--gold);margin-bottom:30px;
}
.live-status{
  display:inline-flex;align-items:center;gap:10px;
  align-self:flex-start;
  padding:11px 18px;border-radius:999px;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(8px);
  font-size:13px;letter-spacing:.06em;
}
.live-note{
  margin-top:22px;
  font-size:11.5px;line-height:1.8;color:rgba(255,255,255,.45);
  position:relative;z-index:1;
}

.live-enter{
  display:inline-flex;align-items:center;gap:10px;
  align-self:flex-start;
  margin-top:20px;
  padding:13px 26px;border-radius:999px;
  font-size:14.5px;letter-spacing:.08em;
  color:var(--ink-2);
  background:linear-gradient(135deg,#f6efff,#ddcaf7);
  border:1px solid rgba(255,255,255,.6);
  box-shadow:0 14px 30px rgba(20,10,34,.34),inset 0 1px 0 rgba(255,255,255,.85);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,color .3s;
  position:relative;z-index:1;
}
.live-enter svg{transition:transform .35s var(--ease)}
.live-enter:hover{
  transform:translateY(-2px);
  background:linear-gradient(135deg,#fff,#eadcfb);
  color:var(--plum);
  box-shadow:0 20px 42px rgba(20,10,34,.45),inset 0 1px 0 #fff;
}
.live-enter:hover svg{transform:translateX(3px)}

.live-content{
  padding:34px;
  border-radius:28px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(92,61,134,.1);
  box-shadow:var(--shadow-s);
  backdrop-filter:blur(14px);
  display:flex;flex-direction:column;
}
.live-content-title{
  font-size:11.5px;letter-spacing:.3em;color:var(--violet);
  text-transform:uppercase;margin-bottom:22px;
}
.live-list{display:grid;gap:6px;flex:1}
.live-list li{
  display:flex;gap:18px;align-items:flex-start;
  padding:16px 16px;border-radius:16px;
  transition:background .35s,transform .35s var(--ease);
}
.live-list li:hover{background:rgba(239,231,251,.7);transform:translateX(4px)}
.live-list .ico{
  width:46px;height:46px;flex-shrink:0;border-radius:14px;
  display:grid;place-items:center;
  color:var(--plum);
  background:linear-gradient(140deg,#f1e9fd,#e2d4f8);
  border:1px solid rgba(92,61,134,.1);
}
.live-list h3{font-family:var(--font-serif);font-size:17px;letter-spacing:.08em;margin-bottom:3px;color:var(--ink)}
.live-list p{font-size:13px;line-height:1.75;color:#7d6b92}

/* ==========================================================================
   音乐
   ========================================================================== */
.music{
  background:#180e26;
  color:#fff;
  overflow:hidden;
}
.music::before{
  content:"";position:absolute;inset:0;
  background-image:url("../assets/img/eyes.jpg");
  background-size:cover;background-position:center 30%;
  opacity:.13;filter:saturate(1.1);
}
.music::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to bottom,#180e26 0%,rgba(24,14,38,.86) 30%,rgba(24,14,38,.9) 70%,#180e26 100%);
}
.music-glow{
  position:absolute;left:50%;top:24%;transform:translate(-50%,-50%);
  width:min(880px,110vw);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(138,99,201,.34),rgba(230,196,126,.1) 42%,transparent 68%);
  filter:blur(20px);z-index:1;
  animation:breathe 12s ease-in-out infinite;
}
@keyframes breathe{0%,100%{opacity:.75;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.08)}}

.music-grid{
  display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);
  gap:clamp(32px,5vw,72px);align-items:center;
}

.song{position:relative}
.song-disc{
  width:104px;height:104px;border-radius:50%;
  margin-bottom:30px;position:relative;
  background:
    radial-gradient(circle at 50% 50%,#2a1a40 0 34%,transparent 34.5%),
    repeating-radial-gradient(circle at 50% 50%,#2b1a41 0 1.6px,#221331 1.6px 4px);
  border:1px solid rgba(255,255,255,.16);
  box-shadow:0 18px 40px rgba(0,0,0,.5);
  animation:spinSlow 18s linear infinite;
  display:grid;place-items:center;
}
@keyframes spinSlow{to{transform:rotate(360deg)}}
.disc-label{
  position:absolute;inset:32%;border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(140deg,#c3a8ea,#8a63c9);
  font-family:var(--font-latin);font-style:italic;font-size:8.5px;
  letter-spacing:.04em;color:#fff;
}
.song-title{
  font-family:var(--font-latin);font-style:italic;font-weight:400;
  font-size:clamp(30px,3.6vw,46px);line-height:1.2;letter-spacing:.02em;
  color:#fff;margin-bottom:22px;
  text-shadow:0 12px 40px rgba(0,0,0,.4);
}
.song-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:7px;
  font-size:13px;color:rgba(255,255,255,.66);letter-spacing:.04em;
}
.song-meta span{
  display:inline-block;padding:3px 9px;margin-right:3px;
  border:1px solid rgba(255,255,255,.22);border-radius:6px;
  font-size:10.5px;letter-spacing:.16em;color:var(--taro);
}
.song-meta i{font-style:normal;color:rgba(255,255,255,.28);margin:0 4px}
.song-tags{display:flex;gap:8px;margin-top:24px}
.song-tags li{
  padding:5px 13px;border-radius:999px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  font-size:11.5px;letter-spacing:.14em;color:rgba(255,255,255,.7);
}
.song-note{margin-top:28px;font-size:11.5px;color:rgba(255,255,255,.34);letter-spacing:.05em}

.lyrics{
  padding:40px 44px;
  border-radius:26px;
  background:linear-gradient(155deg,rgba(255,255,255,.075),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter:blur(10px);
  box-shadow:0 30px 80px rgba(0,0,0,.35);
  position:relative;
}
.lyrics::before{
  content:"";position:absolute;left:0;top:34px;bottom:34px;width:1px;
  background:linear-gradient(to bottom,transparent,rgba(230,196,126,.5),transparent);
}
.lyrics-head{
  display:flex;align-items:center;gap:14px;margin-bottom:26px;
  font-size:11px;letter-spacing:.3em;color:rgba(255,255,255,.4);
}
.lyrics-head span{
  font-family:var(--font-latin);letter-spacing:.4em;color:var(--gold);
}
.lyrics-body{display:flex;flex-direction:column;gap:13px}
.ly{
  font-family:var(--font-serif);font-size:16px;line-height:1.7;
  letter-spacing:.05em;color:rgba(255,255,255,.72);
  opacity:.42;transform:translateX(-6px);
  transition:opacity .8s var(--ease),transform .8s var(--ease),color .8s;
}
.ly.is-lit{opacity:1;transform:none;color:#fff}
.ly.en{font-family:var(--font-latin);font-style:italic;font-size:19px;letter-spacing:.05em}
.ly.is-lit.en{color:var(--gold)}
.ly.gap{margin-top:16px}
.ly.short{color:rgba(255,255,255,.55)}
.ly.is-lit.short{color:var(--taro)}
.ly.asidenote{font-size:13.5px;color:rgba(255,255,255,.5)}
.ly.jp{font-size:15px;letter-spacing:.12em}
.ly.close{font-size:21px}

/* ==========================================================================
   画廊
   ========================================================================== */
.gallery{
  background:
    radial-gradient(60% 50% at 10% 0%,rgba(216,198,241,.3),transparent 60%),
    var(--paper-2);
}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.filter{
  padding:9px 20px;border-radius:999px;
  border:1px solid rgba(92,61,134,.16);
  background:rgba(255,255,255,.7);
  font-size:13px;letter-spacing:.1em;color:#6b5a80;
  transition:background .3s,color .3s,border-color .3s,transform .3s,box-shadow .3s;
}
.filter:hover{border-color:rgba(138,99,201,.5);color:var(--plum);transform:translateY(-1px)}
.filter.is-active{
  background:linear-gradient(135deg,#8a63c9,#5c3d86);
  border-color:transparent;color:#fff;
  box-shadow:0 10px 24px rgba(92,61,134,.28);
}

.masonry{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  grid-auto-rows:236px;
  grid-auto-flow:dense;
  gap:16px;
}

.card{
  position:relative;margin:0;overflow:hidden;
  border-radius:18px;
  background:#e9dff8;
  box-shadow:var(--shadow-s);
  transition:box-shadow .5s var(--ease),transform .5s var(--ease),opacity .4s;
}
.card.is-hidden{display:none}
.card.wide{grid-column:span 2}
.card.tall{grid-row:span 2}
.card.tall img{object-position:center 16%}
.card:hover{box-shadow:var(--shadow-l)}
.card-btn{display:block;width:100%;height:100%;padding:0;overflow:hidden}
.card img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 1s var(--ease),filter .6s;
  filter:saturate(1.02);
}
.card:hover img{transform:scale(1.055);filter:saturate(1.1)}
.card::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(24,13,38,.82) 0%,rgba(24,13,38,.28) 34%,transparent 62%);
  opacity:.9;transition:opacity .5s;
}
.card figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:20px 22px;
  color:#fff;pointer-events:none;
  transform:translateY(6px);
  transition:transform .55s var(--ease);
}
.card:hover figcaption{transform:none}
.card-kicker{
  display:block;font-family:var(--font-latin);
  font-size:10.5px;letter-spacing:.24em;
  color:rgba(255,255,255,.66);margin-bottom:5px;text-transform:uppercase;
}
.card figcaption h3{
  font-family:var(--font-serif);font-size:17px;font-weight:500;letter-spacing:.09em;
}
.card::before{
  content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
  border:1px solid rgba(255,255,255,.14);border-radius:inherit;
  opacity:0;transition:opacity .45s;
}
.card:hover::before{opacity:1}

/* ==========================================================================
   周边
   ========================================================================== */
.goods{
  background:
    radial-gradient(70% 60% at 100% 0%,rgba(230,196,126,.16),transparent 60%),
    radial-gradient(60% 50% at 0% 100%,rgba(216,198,241,.4),transparent 70%),
    var(--paper);
}
.goods-card{
  display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);
  gap:clamp(20px,2.6vw,32px);
  align-items:start;
}
.goods-visual{
  position:relative;
  display:grid;place-items:center;gap:18px;
  padding:clamp(24px,3vw,38px);
  border-radius:28px;
  border:1px solid rgba(92,61,134,.12);
  box-shadow:var(--shadow-m);
  background:
    repeating-linear-gradient(45deg,rgba(183,156,224,.09) 0 14px,rgba(255,255,255,.5) 14px 28px),
    linear-gradient(150deg,#f4ecff,#e9dcfa 60%,#dcc9f6);
  overflow:hidden;
}
.goods-visual img.pack{
  width:100%;
  border-radius:14px;
  border:1px solid rgba(92,61,134,.16);
  box-shadow:0 20px 50px rgba(60,36,96,.24);
  image-rendering:pixelated;
  transition:transform .8s var(--ease);
}
.goods-visual:hover img.pack{transform:translateY(-5px) rotate(-.6deg)}
.goods-visual-cap{
  font-family:var(--font-latin);font-size:10.5px;letter-spacing:.26em;
  color:rgba(92,61,134,.55);text-transform:uppercase;
}
.pack-badge{
  position:static;justify-self:start;
  padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(92,61,134,.16);
  font-size:11.5px;letter-spacing:.16em;color:var(--plum);
  box-shadow:var(--shadow-s);
}

.goods-body{
  padding:clamp(26px,3.2vw,46px);
  border-radius:28px;
  background:#fff;
  border:1px solid rgba(92,61,134,.1);
  box-shadow:var(--shadow-l);
}
.goods-body h3{
  font-family:var(--font-serif);font-size:clamp(24px,2.6vw,32px);
  letter-spacing:.06em;margin:10px 0 16px;color:var(--ink);
}
.goods-desc{font-size:14px;line-height:1.95;color:#6b5a80;margin-bottom:26px}
.goods-desc code{
  font-family:ui-monospace,"Cascadia Code",Consolas,monospace;
  font-size:12.5px;padding:1px 6px;border-radius:5px;
  background:rgba(138,99,201,.1);color:var(--plum);
}
.goods-specs{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:1px;background:rgba(92,61,134,.12);
  border:1px solid rgba(92,61,134,.12);
  border-radius:14px;overflow:hidden;margin-bottom:26px;
}
.goods-specs li{
  background:#fff;padding:13px 16px;
  display:flex;justify-content:space-between;align-items:center;
  font-size:13px;color:var(--ink-2);
}
.goods-specs span{font-size:11px;letter-spacing:.2em;color:#9a8ab0}

.reactions{
  display:grid;grid-template-columns:repeat(6,minmax(0,1fr));
  gap:8px;margin-bottom:30px;
}
.reactions figure{
  margin:0;text-align:center;padding:8px 4px 6px;border-radius:14px;
  background:rgba(239,231,251,.6);
  border:1px solid rgba(92,61,134,.08);
  transition:transform .4s var(--ease),background .4s,box-shadow .4s;
  cursor:default;
}
.reactions figure:hover{
  transform:translateY(-4px) scale(1.04);
  background:#fff;box-shadow:var(--shadow-s);
}
.reactions img{width:100%;height:auto;image-rendering:pixelated;margin:0 auto}
.reactions figcaption{
  font-size:10.5px;letter-spacing:.1em;color:#8d7ba4;margin-top:2px;
}

.goods-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:18px}
.goods-hint{font-size:11.5px;color:#9a8ab0;letter-spacing:.04em}

.install{border-top:1px solid rgba(92,61,134,.12);padding-top:8px}
.install details{border-bottom:1px solid rgba(92,61,134,.1)}
.install summary{
  padding:14px 4px;cursor:pointer;list-style:none;
  display:flex;align-items:center;justify-content:space-between;
  font-size:13.5px;letter-spacing:.08em;color:var(--ink-2);
  transition:color .3s;
}
.install summary::-webkit-details-marker{display:none}
.install summary::after{
  content:"+";font-family:var(--font-latin);font-size:18px;color:var(--violet);
  transition:transform .35s var(--ease);
}
.install details[open] summary::after{transform:rotate(45deg)}
.install summary:hover{color:var(--plum)}
.install ol,.install ul{
  padding:0 4px 18px 0;font-size:13px;line-height:1.95;color:#6b5a80;
}
.install ol{counter-reset:step}
.install ol li{
  position:relative;padding-left:26px;margin-bottom:6px;
}
.install ol li::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:0;top:4px;
  width:17px;height:17px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(138,99,201,.14);color:var(--plum);
  font-size:10px;line-height:1;
}
.install ul li{position:relative;padding-left:16px;margin-bottom:4px}
.install ul li::before{
  content:"";position:absolute;left:2px;top:11px;
  width:4px;height:4px;border-radius:50%;background:var(--lilac);
}
.install b{color:var(--plum);font-weight:600}
.install-fig{padding:0 0 20px}
.install-fig img{border-radius:12px;border:1px solid var(--line);max-width:260px}

/* ==========================================================================
   企划
   ========================================================================== */
.project{
  background:
    radial-gradient(60% 50% at 90% 10%,rgba(216,198,241,.28),transparent 65%),
    var(--paper-2);
  border-top:1px solid rgba(92,61,134,.07);
}
.project .sec-head{margin-bottom:clamp(28px,3.4vw,44px)}

/* 社标横幅 */
.project-banner{
  margin:0;position:relative;
  border-radius:26px;overflow:hidden;
  border:1px solid rgba(92,61,134,.16);
  background:#0b1734;
  box-shadow:0 26px 70px rgba(46,26,76,.26),0 0 40px rgba(180,90,220,.16);
  isolation:isolate;
}
.project-banner::after{
  content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.16);
}
.project-banner img{
  display:block;width:100%;height:auto;
  transition:transform 1.2s var(--ease);
}
.project-banner:hover img{transform:scale(1.015)}
.project-banner-cap{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  margin-top:16px;
  font-family:var(--font-latin);font-size:10.5px;letter-spacing:.26em;
  color:#9a8ab0;text-transform:uppercase;
}
.project-body{
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:clamp(28px,4.4vw,64px);
  align-items:start;
  margin-top:clamp(36px,5vw,60px);
}

.project-lead{
  font-family:var(--font-serif);font-size:17.5px;line-height:2;color:var(--ink-2);
  margin-bottom:16px;letter-spacing:.02em;
}
.project-lead span{color:var(--violet);font-family:var(--font-latin);font-style:italic;font-size:19px}
.project-text{font-size:14px;line-height:2;color:#6b5a80;margin-bottom:30px}
.roles{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}
.roles li{
  padding:15px 18px;border-radius:14px;
  background:#fff;border:1px solid rgba(92,61,134,.1);
  box-shadow:var(--shadow-s);
  display:flex;flex-direction:column;gap:2px;
  transition:transform .4s var(--ease),box-shadow .4s;
}
.roles li:hover{transform:translateY(-3px);box-shadow:var(--shadow-m)}
.roles b{font-family:var(--font-serif);font-size:15px;letter-spacing:.1em;color:var(--ink)}
.roles span{font-size:11.5px;color:#9a8ab0;letter-spacing:.08em}
.project-cta{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.project-side .project-cta{margin-top:22px}
.project-hint{font-size:11.5px;color:#9a8ab0;letter-spacing:.06em}

/* ==========================================================================
   页脚
   ========================================================================== */
.site-footer{
  position:relative;overflow:hidden;
  background:linear-gradient(165deg,#2a1a40,#1b1029 55%,#241634);
  color:rgba(255,255,255,.72);
  padding:88px 0 22px;
}
.footer-top{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);
  gap:clamp(32px,6vw,80px);
  padding-bottom:64px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-name{
  font-family:var(--font-serif);font-size:clamp(30px,3.4vw,42px);
  color:#fff;letter-spacing:.1em;display:flex;align-items:baseline;gap:14px;
  margin-bottom:14px;
}
.footer-name em{
  font-family:var(--font-latin);font-style:italic;font-weight:400;
  font-size:.68em;letter-spacing:.16em;color:var(--lilac);
}
.footer-tag{font-size:13.5px;color:rgba(255,255,255,.44);letter-spacing:.16em}

.footer-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col h4{
  font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;
  color:var(--gold);opacity:.75;margin-bottom:6px;font-weight:500;
}
.footer-col a{
  font-size:13.5px;color:rgba(255,255,255,.6);letter-spacing:.05em;
  transition:color .3s,transform .3s var(--ease);
  width:fit-content;
}
.footer-col a:hover{color:#fff;transform:translateX(3px)}

.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:26px 0;
  font-size:11.5px;color:rgba(255,255,255,.34);letter-spacing:.05em;
}
.footer-mini{text-align:right}

.footer-word{
  position:relative;
  font-family:var(--font-latin);font-style:italic;
  font-size:clamp(76px,16vw,228px);line-height:.86;
  text-align:center;letter-spacing:.02em;
  color:transparent;
  -webkit-text-stroke:1px rgba(216,198,241,.16);
  user-select:none;pointer-events:none;
  padding-top:14px;
  margin-bottom:-.08em;
}

/* ==========================================================================
   灯箱
   ========================================================================== */
.lightbox{
  position:fixed;inset:0;z-index:150;
  display:grid;place-items:center;
  padding:clamp(16px,4vw,56px);
  background:rgba(16,9,26,.94);
  backdrop-filter:blur(14px);
  opacity:0;transition:opacity .35s;
}
.lightbox[hidden]{display:none}
.lightbox.is-open{opacity:1}
.lb-figure{margin:0;max-width:min(1180px,92vw);text-align:center}
.lb-figure img{
  max-height:78svh;width:auto;max-width:100%;margin:0 auto;
  border-radius:10px;
  box-shadow:0 40px 120px rgba(0,0,0,.6);
  opacity:0;transform:scale(.985);
  transition:opacity .4s,transform .4s var(--ease);
}
.lightbox.is-open .lb-figure img{opacity:1;transform:none}
.lb-figure figcaption{
  margin-top:20px;display:flex;align-items:center;justify-content:center;gap:16px;
  font-family:var(--font-serif);font-size:14px;letter-spacing:.12em;color:rgba(255,255,255,.85);
}
.lb-figure i{
  font-style:normal;font-family:var(--font-latin);
  font-size:12px;letter-spacing:.16em;color:rgba(255,255,255,.42);
}
.lb-close,.lb-nav{
  position:absolute;z-index:2;
  width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;
  color:rgba(255,255,255,.85);
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(8px);
  transition:background .3s,transform .3s,color .3s;
}
.lb-close:hover,.lb-nav:hover{background:rgba(255,255,255,.18);color:#fff;transform:scale(1.06)}
.lb-close{top:22px;right:22px}
.lb-prev{left:18px;top:50%;transform:translateY(-50%)}
.lb-next{right:18px;top:50%;transform:translateY(-50%)}
.lb-prev:hover,.lb-next:hover{transform:translateY(-50%) scale(1.06)}

/* ==========================================================================
   Toast / 彩蛋 / 回顶
   ========================================================================== */
.toast{
  position:fixed;left:50%;bottom:42px;z-index:170;
  transform:translate(-50%,24px);
  padding:13px 26px;border-radius:999px;
  background:rgba(34,21,49,.94);
  border:1px solid rgba(216,198,241,.28);
  color:#fff;font-size:13.5px;letter-spacing:.06em;
  box-shadow:0 20px 50px rgba(0,0,0,.34);
  opacity:0;pointer-events:none;
  transition:opacity .35s,transform .45s var(--ease);
  max-width:min(90vw,520px);text-align:center;
}
.toast.is-show{opacity:1;transform:translate(-50%,0)}

.egg{
  position:fixed;inset:0;z-index:160;
  display:grid;place-items:center;
  background:rgba(20,10,34,.82);
  backdrop-filter:blur(6px);
  opacity:0;pointer-events:none;
  transition:opacity .3s;
}
.egg.is-show{opacity:1;pointer-events:auto}
.egg-inner{text-align:center}
.egg-inner img{
  width:clamp(120px,18vw,180px);height:auto;margin:0 auto 18px;
  image-rendering:pixelated;
  animation:angryPop .5s var(--ease) both;
}
.egg-inner p{
  font-family:var(--font-serif);font-size:clamp(17px,2.4vw,22px);
  letter-spacing:.14em;color:#fff;
}
@keyframes angryPop{0%{transform:scale(.6) rotate(-6deg)}60%{transform:scale(1.12) rotate(3deg)}100%{transform:scale(1) rotate(0)}}

body.is-shaking{animation:shake .5s cubic-bezier(.36,.07,.19,.97)}
@keyframes shake{
  0%,100%{transform:translate(0,0)}
  15%{transform:translate(-7px,2px) rotate(-.4deg)}
  30%{transform:translate(6px,-3px) rotate(.4deg)}
  45%{transform:translate(-5px,1px)}
  60%{transform:translate(5px,2px) rotate(.3deg)}
  80%{transform:translate(-2px,-1px)}
}

.to-top{
  position:fixed;right:22px;bottom:22px;z-index:90;
  width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(252,250,255,.92);
  border:1px solid rgba(92,61,134,.16);
  color:var(--plum);
  box-shadow:var(--shadow-m);
  backdrop-filter:blur(10px);
  opacity:0;transform:translateY(14px) scale(.9);pointer-events:none;
  transition:opacity .4s,transform .5s var(--ease),background .3s;
}
.to-top.is-show{opacity:1;transform:none;pointer-events:auto}
.to-top:hover{background:#fff;transform:translateY(-3px)}

/* ==========================================================================
   响应式
   ========================================================================== */
@media (max-width:1080px){
  .hero-copy{max-width:540px}
  .hero-art{width:58%}
  .float-note{display:none}
  .about-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:44px}
  .masonry{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:218px}
  .goods-card{grid-template-columns:1fr}
  .goods-visual{padding:32px;order:-1}
}

@media (max-width:900px){
  .wrap{padding:0 24px}
  .header-inner{padding:14px 24px;gap:14px}
  .nav{display:none}
  .menu-btn{display:flex}
  .header-actions .btn{display:none}

  .hero{
    padding:112px 0 76px;
    min-height:94svh;
    align-items:flex-end;
  }
  .hero-art{
    width:100%;
    -webkit-mask-image:none;mask-image:none;
  }
  .hero-art img{object-position:56% 16%;transform:scale(1.01)}
  .hero-art-shade{
    background:
      linear-gradient(to bottom,rgba(24,13,38,.35) 0%,rgba(24,13,38,.6) 26%,rgba(24,13,38,.92) 58%,#1b1029 78%,#1b1029 100%),
      linear-gradient(to right,rgba(24,13,38,.5),transparent 60%);
  }
  .hero-copy{max-width:none;padding-top:26svh}
  .art-tag{right:20px;bottom:auto;top:96px}
  .scroll-cue{display:none}
  .hero-facts li{padding:0 18px}
  .hero-facts strong{font-size:14px}

  .section{padding:88px 0;scroll-margin-top:64px}
  .sec-head{margin-bottom:44px}

  .about-grid,.live-grid,.music-grid,.project-body{grid-template-columns:1fr;gap:40px}
  .about-visual{position:static;max-width:340px;margin:0 auto}
  .arch{border-radius:190px 190px 22px 22px}
  .arch img{aspect-ratio:4/5;object-fit:cover;object-position:center 22%}
  .project-banner{border-radius:20px}
  .project-body{margin-top:34px;gap:28px}
  .music .song{text-align:left}
  .song-disc{width:86px;height:86px}
  .lyrics{padding:30px 26px}

  .goods-card{border-radius:24px}
  .footer-top{grid-template-columns:1fr;gap:36px}
  .footer-cols{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
  .footer-mini{text-align:left}
}

@media (max-width:680px){
  .hero-eyebrow{font-size:10.5px;letter-spacing:.16em;gap:10px;margin-bottom:18px}
  .hero-title{gap:10px 14px}
  .hero-title .cn{letter-spacing:.06em}
  .hero-facts{gap:14px 0}
  .hero-facts li{padding:0 16px}
  .hero-facts li:nth-child(3){display:none}
  .hero-cta{gap:10px}
  .hero-cta .btn{flex:1 1 auto;padding:12px 16px;font-size:14px}

  .masonry{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:168px;gap:10px}
  .card.wide{grid-column:span 2}
  .card.tall{grid-row:span 1}
  .card figcaption{padding:14px}
  .card figcaption h3{font-size:14px}
  .card-kicker{font-size:9px;letter-spacing:.16em}

  .profile-row{grid-template-columns:1fr;gap:4px;padding:14px 2px}
  .profile-row dt{font-size:11px}
  .profile-row dd{font-size:16px}

  .quote{padding:24px 22px 24px 48px}
  .quote p{font-size:15px}

  .live-card{padding:28px 24px 24px}
  .live-time{font-size:64px}
  .live-content{padding:22px}
  .live-list li{padding:12px 10px;gap:14px}
  .live-list .ico{width:40px;height:40px}

  .project-banner-cap{font-size:9px;letter-spacing:.18em;margin-top:12px}
  .project-body{margin-top:28px}
  .roles{gap:8px}
  .project-cta{gap:10px}

  .reactions{grid-template-columns:repeat(3,minmax(0,1fr))}
  .goods-specs{grid-template-columns:1fr}
  .goods-body{padding:24px}
  .goods-visual{padding:24px}

  .footer-cols{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
  .footer-bottom{flex-direction:column;gap:8px}
  .footer-word{font-size:26vw}

  .lb-prev,.lb-next{width:40px;height:40px}
  .lb-prev{left:8px}.lb-next{right:8px}
  .lb-close{top:12px;right:12px}
  .lb-figure figcaption{flex-direction:column;gap:5px;font-size:12.5px}
  .to-top{right:14px;bottom:14px;width:42px;height:42px}
}

@media (max-width:420px){
  .masonry{grid-template-columns:1fr;grid-auto-rows:210px}
  .card.wide{grid-column:span 1}
}

/* ==========================================================================
   动效偏好 & 打印
   ========================================================================== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  [data-reveal]{opacity:1;transform:none}
  .ly{opacity:1;transform:none}
  .hero-art{animation:none}
}

@media print{
  .site-header,.mobile-nav,.to-top,.scroll-progress,.lightbox,.toast,.egg,.ticker{display:none !important}
  body{background:#fff;color:#000}
  .section{padding:24px 0;break-inside:avoid}
}