/* ===================================================================
   1001夜 Wonderverse · 首页样式
   梦幻星空 · 童话城堡 · 治愈粉紫
   =================================================================== */
:root{
  --bg-0:#150d38; --bg-1:#231556; --bg-2:#3a2278;
  --ink:#ffffff;
  --ink-soft:rgba(255,255,255,.74);
  --ink-mute:rgba(255,255,255,.5);
  --gold-1:#ffe07a; --gold-2:#ffb13a;
  --pink:#ff7eb6; --pink-deep:#ff5fa8;
  --violet:#8a6cff; --blue:#5cc8ff;
  --glass:rgba(255,255,255,.07);
  --glass-2:rgba(255,255,255,.11);
  --brd:rgba(255,255,255,.16);
  --radius:26px;
  --shadow:0 18px 50px -18px rgba(10,4,40,.7);
  --font-disp:"Fredoka","Baloo 2","PingFang SC","Microsoft YaHei",sans-serif;
  --font:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg-0);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ===================== 背景星空 ===================== */
.sky{position:fixed;inset:0;z-index:-2;overflow:hidden;
  background:
    radial-gradient(1200px 800px at 78% 8%, #4a2a8f 0%, transparent 55%),
    radial-gradient(1000px 700px at 12% 92%, #3a1f74 0%, transparent 55%),
    linear-gradient(160deg,#1a0f44 0%, #251660 45%, #1d1150 100%);
}
.sky__glow{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;mix-blend-mode:screen}
.sky__glow--1{width:520px;height:520px;top:-120px;right:8%;background:radial-gradient(circle,#7b54ff,transparent 70%)}
.sky__glow--2{width:460px;height:460px;bottom:-140px;left:-60px;background:radial-gradient(circle,#ff7ec2,transparent 70%);opacity:.4}
.sky__glow--3{width:600px;height:600px;top:30%;left:40%;background:radial-gradient(circle,#3aa0ff,transparent 70%);opacity:.3}
.stars{position:absolute;inset:0}
.star{position:absolute;border-radius:50%;background:#fff;animation:twinkle var(--d,3s) ease-in-out infinite alternate}
@keyframes twinkle{from{opacity:.15;transform:scale(.7)}to{opacity:1;transform:scale(1)}}
.clouds{position:absolute;inset:0}
.cloud{position:absolute;border-radius:50%;filter:blur(28px);background:rgba(180,160,255,.18)}
.cloud--1{width:420px;height:160px;bottom:6%;left:20%}
.cloud--2{width:360px;height:140px;top:18%;right:24%;background:rgba(255,180,230,.14)}
.cloud--3{width:300px;height:120px;bottom:30%;right:6%;background:rgba(150,200,255,.14)}

/* ===================== 总体布局 ===================== */
.app{display:flex;min-height:100vh;max-width:1680px;margin:0 auto;padding:18px 22px 18px 0;gap:8px}

/* ===================== 侧边栏 ===================== */
.sidebar{
  flex:0 0 116px;display:flex;flex-direction:column;align-items:center;
  padding:18px 10px;gap:10px;
  background:linear-gradient(180deg,rgba(50,30,108,.55),rgba(30,18,70,.5));
  border:1px solid var(--brd);border-radius:var(--radius);
  backdrop-filter:blur(14px);box-shadow:var(--shadow);
  position:sticky;top:18px;height:calc(100vh - 36px);
}
.brand{display:flex;flex-direction:column;align-items:center;gap:4px;text-decoration:none;color:var(--ink);margin-bottom:6px}
.brand__moon{display:inline-flex;filter:drop-shadow(0 0 10px rgba(255,224,120,.7))}
.brand__moon svg{width:32px;height:32px}
.brand__text{display:flex;flex-direction:column;align-items:center;line-height:1.05}
.brand__text strong{font-size:19px;letter-spacing:.5px}
.brand__text em{font-family:var(--font-disp);font-style:normal;font-size:11px;font-weight:600;
  background:linear-gradient(90deg,#ffd1f0,#b7a3ff);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.5px}

.nav{display:flex;flex-direction:column;gap:5px;width:100%;margin-top:6px;flex:1}
.nav__item{display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 4px;border-radius:16px;
  text-decoration:none;color:var(--ink-mute);font-size:11.5px;transition:.22s;border:1px solid transparent}
.nav__ico{width:22px;height:22px;transition:.22s;flex:none}
.nav__item:hover{color:var(--ink-soft);background:var(--glass)}
.nav__item:hover .nav__ico{transform:translateY(-2px) scale(1.08)}
.nav__item.is-active{color:#3a1f6e;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  border-color:rgba(255,255,255,.4);box-shadow:0 8px 20px -6px rgba(255,176,58,.6);font-weight:700}
.nav__item.is-active .nav__ico{stroke-width:2.4}

.sidebar__user{width:100%;display:flex;flex-direction:column;align-items:center;gap:5px;
  padding:12px 8px;border-radius:18px;background:var(--glass);border:1px solid var(--brd)}
.sidebar__avatar{width:46px;height:46px;border-radius:50%;object-fit:cover;object-position:center 42%;
  border:2px solid var(--gold-1);box-shadow:0 0 14px rgba(255,224,120,.5)}
.sidebar__meta{display:flex;align-items:center;gap:5px;font-size:12.5px}
.sidebar__meta strong{font-weight:600}
.lv{font-family:var(--font-disp);font-size:10px;font-weight:700;color:#3a1f6e;background:var(--gold-1);
  padding:1px 6px;border-radius:8px}
.sidebar__star{font-size:12px;color:var(--gold-1);font-weight:600}

/* ===================== 主区域 ===================== */
.main{flex:1;display:flex;flex-direction:column;gap:16px;min-width:0;padding-left:14px}

/* 顶栏 */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.topbar__nav{display:flex;gap:6px}
.topbar__nav a{display:flex;align-items:center;gap:6px;padding:9px 16px;border-radius:14px;
  text-decoration:none;color:var(--ink-soft);font-size:13.5px;font-weight:500;
  background:var(--glass);border:1px solid var(--brd);transition:.2s}
.tb__ico{width:17px;height:17px;flex:none;opacity:.9}
.topbar__nav a:hover{background:var(--glass-2);color:#fff;transform:translateY(-1px)}
.topbar__right{display:flex;align-items:center;gap:12px}
.topbar__news{display:flex;align-items:center;gap:8px;padding:9px 16px;border-radius:14px;text-decoration:none;
  color:var(--ink-soft);font-size:13px;background:linear-gradient(135deg,rgba(255,126,182,.18),rgba(138,108,255,.18));
  border:1px solid rgba(255,150,210,.3);transition:.2s}
.topbar__news b{color:#ffd1ec;font-weight:600}
.topbar__news:hover{transform:translateY(-1px);border-color:rgba(255,150,210,.6)}
.dot{width:8px;height:8px;border-radius:50%;background:#ff5fa8;box-shadow:0 0 0 0 rgba(255,95,168,.6);
  animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,95,168,.55)}70%{box-shadow:0 0 0 8px rgba(255,95,168,0)}100%{box-shadow:0 0 0 0 rgba(255,95,168,0)}}
.topbar__profile{display:flex;align-items:center;gap:8px;padding:5px 14px 5px 5px;border-radius:30px;cursor:pointer;
  background:var(--glass-2);border:1px solid var(--brd);color:#fff;font-size:13.5px;font-weight:500;transition:.2s}
.topbar__profile img{width:34px;height:34px;border-radius:50%;object-fit:cover;object-position:center 42%;border:2px solid var(--gold-1)}
.topbar__profile:hover{background:rgba(255,255,255,.18)}

/* Hero */
.hero{position:relative;border-radius:32px;overflow:hidden;min-height:560px;
  border:1px solid var(--brd);box-shadow:var(--shadow);display:flex;align-items:flex-start}
.hero__art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 38%}
.hero__scrim{position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(18,11,52,.94) 0%,rgba(22,13,58,.78) 28%,rgba(24,14,60,.2) 52%,transparent 70%),
    linear-gradient(180deg,rgba(18,11,52,.5) 0%,transparent 22%)}
.hero__copy{position:relative;z-index:2;padding:54px 4vw 0;max-width:560px}
.hero__welcome{font-family:var(--font-disp);font-size:clamp(20px,2.4vw,30px);font-weight:600;color:#d9c7ff;
  letter-spacing:2px;margin-bottom:2px;text-shadow:0 2px 16px rgba(120,80,255,.5)}
.hero__title{font-family:var(--font-disp);font-weight:700;line-height:1.04;
  font-size:clamp(38px,5.4vw,68px);letter-spacing:1px;text-shadow:0 4px 30px rgba(80,40,160,.6)}
.hero__title .nowrap{white-space:nowrap}
.hero__title .grad{background:linear-gradient(100deg,#ff9ad5 0%,#c79bff 50%,#8ecaff 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{display:flex;align-items:center;gap:12px;margin:16px 0 26px;color:var(--ink-soft);
  font-size:clamp(13px,1.3vw,16px);letter-spacing:3px}
.hero__line{height:1px;width:34px;background:linear-gradient(90deg,transparent,var(--ink-mute))}
.hero__sub .hero__line:last-child{background:linear-gradient(90deg,var(--ink-mute),transparent)}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-family:var(--font);
  font-size:15.5px;font-weight:600;padding:13px 28px;border-radius:30px;transition:.22s;color:#fff}
.btn span{font-size:17px}
.btn--gold{background:linear-gradient(135deg,var(--gold-1),var(--gold-2));color:#5a3410;
  box-shadow:0 12px 28px -8px rgba(255,176,58,.7)}
.btn--gold:hover{transform:translateY(-3px);box-shadow:0 18px 34px -8px rgba(255,176,58,.8)}
.btn--ghost{background:rgba(255,255,255,.1);border:1.5px solid rgba(190,170,255,.5);backdrop-filter:blur(6px)}
.btn--ghost:hover{transform:translateY(-3px);background:rgba(255,255,255,.18);border-color:#fff}

/* 五大智能体卡片 */
.agents{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.agent{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;
  background:linear-gradient(165deg,color-mix(in srgb,var(--c1) 40%,#241556),color-mix(in srgb,var(--c2) 26%,#1c1048));
  border:1px solid var(--brd);box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;
  display:flex;flex-direction:column}
.agent::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.18)}
.agent:hover{transform:translateY(-8px) scale(1.015);box-shadow:0 28px 50px -18px rgba(10,4,40,.85)}
.agent.is-featured{outline:2px solid rgba(140,200,255,.7);outline-offset:0}
.agent__art{aspect-ratio:1/1;overflow:hidden;position:relative}
.agent__art img{width:100%;height:100%;object-fit:cover;object-position:center 32%;transition:transform .4s}
.agent:hover .agent__art img{transform:scale(1.07)}
.agent__art::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 55%,color-mix(in srgb,var(--c1) 50%,#1c1048) 100%)}
.agent__body{padding:6px 16px 18px;text-align:center;position:relative;z-index:1;margin-top:-14px}
.agent__body h3{font-size:17px;font-weight:700;margin-bottom:4px;text-shadow:0 2px 8px rgba(0,0,0,.4)}
.agent__body p{font-size:12.5px;color:var(--ink-soft)}
.agent__go{position:absolute;right:14px;bottom:14px;width:34px;height:34px;border-radius:50%;border:none;cursor:pointer;
  font-size:20px;line-height:1;color:#fff;font-weight:700;z-index:2;
  background:linear-gradient(135deg,var(--pink),var(--pink-deep));box-shadow:0 6px 16px -4px rgba(255,95,168,.7);
  transition:.2s;display:grid;place-items:center;padding-bottom:2px}
.agent:hover .agent__go{transform:scale(1.15) rotate(8deg)}

/* 底部直播预告 */
.ticker{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:12px 18px;border-radius:20px;background:var(--glass);border:1px solid var(--brd);backdrop-filter:blur(10px)}
.ticker__news{display:flex;align-items:center;gap:12px;overflow:hidden;flex:1}
.ticker__bell{width:18px;height:18px;flex:none;color:var(--gold-1);transform-origin:50% 15%;
  animation:swing 2.2s ease-in-out infinite}
@keyframes swing{0%,100%{transform:rotate(-12deg)}50%{transform:rotate(12deg)}}
.ticker__track{overflow:hidden;white-space:nowrap;position:relative;flex:1}
.ticker__msg{display:inline-block;color:var(--ink-soft);font-size:13.5px;animation:marquee 18s linear infinite;padding-left:100%}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-200%)}}
.ticker__star{display:flex;align-items:center;gap:6px;white-space:nowrap;font-size:13.5px;color:#5a3410;font-weight:700;
  padding:7px 16px;border-radius:14px;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 18px -6px rgba(255,176,58,.6)}
.ticker__star b{font-family:var(--font-disp)}
.star-ico{width:15px;height:15px;flex:none;vertical-align:-2px;
  filter:drop-shadow(0 0 3px rgba(255,210,90,.6))}
.sidebar__star .star-ico{color:var(--gold-1)}

/* ===================== 响应式 ===================== */
@media(max-width:1180px){
  .sidebar{flex-basis:88px}
  .nav__item span:not(.nav__ico){display:none}
  .nav__item.is-active{font-size:0}
}
@media(max-width:900px){
  .app{flex-direction:column;padding:14px}
  .sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;flex-basis:auto;gap:8px}
  .brand{flex-direction:row;margin:0 8px 0 0}
  .nav{flex-direction:row;flex-wrap:wrap;flex:1;margin:0}
  .nav__item{flex-direction:row}
  .nav__item span:not(.nav__ico){display:inline}
  .nav__item.is-active{font-size:11.5px}
  .sidebar__user{width:auto}
  .main{padding-left:0}
  .agents{grid-template-columns:repeat(2,1fr)}
  .hero__scrim{background:linear-gradient(180deg,rgba(20,12,55,.5),rgba(20,12,55,.85))}
}
@media(max-width:560px){
  .agents{grid-template-columns:1fr 1fr}
  .topbar__nav{display:none}
  .hero{min-height:360px}
  .ticker__star{padding:6px 12px}
}