/* ============================================================
   声湃文化 · 统一编辑式设计系统 (site.css)
   暖调奶油 + 深色剧照 + 大字排版
   ============================================================ */
:root{
  --bg:#f3ece1; --bg-2:#ece2d3; --paper:#f8f3ea;
  --ink:#1c160f; --ink-soft:#5e5447; --ink-mute:#8d8170;
  --accent:#bf4f29; --accent-2:#a9824f; --accent-warm:#e2864f;
  --dark:#100b08; --on-dark:#f4ece1;
  --line:rgba(28,22,15,.14);
  --serif:'Noto Serif SC',serif;
  --sans:'Noto Sans SC',-apple-system,BlinkMacSystemFont,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;font-size:16px;}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.7;overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1280px;margin:0 auto;padding:0 32px;}
.kicker{font-size:12px;letter-spacing:.34em;text-transform:uppercase;color:var(--ink-mute);font-weight:500;}
.accent{color:var(--accent);}

/* ===== 导航 ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:.4s;}
.nav.scrolled{background:rgba(243,236,225,.86);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:80px;}
.brand{font-family:var(--serif);font-weight:700;font-size:22px;letter-spacing:.02em;display:flex;align-items:baseline;gap:10px;}
.brand small{font-family:var(--sans);font-size:11px;letter-spacing:.28em;color:var(--ink-mute);text-transform:uppercase;}
.menu{display:flex;gap:34px;align-items:center;}
.menu a{font-size:14px;color:var(--ink-soft);position:relative;padding:4px 0;transition:.25s;}
.menu a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--ink);transition:.3s;}
.menu a:hover,.menu a.active{color:var(--ink);}
.menu a:hover::after,.menu a.active::after{width:100%;}
.menu .cta{color:var(--accent);}
.nav-toggle{display:none;background:none;border:0;font-size:24px;cursor:pointer;color:var(--ink);}
/* 覆盖在深色首屏上时浅色字，滚动后变深 */
.nav.over-dark .brand,.nav.over-dark .brand small,.nav.over-dark .menu a,.nav.over-dark .nav-toggle{color:var(--on-dark);}
.nav.over-dark .menu .cta{color:var(--accent-warm);}
.nav.over-dark .menu a::after{background:var(--on-dark);}
.nav.over-dark.scrolled .brand{color:var(--ink);}
.nav.over-dark.scrolled .brand small{color:var(--ink-mute);}
.nav.over-dark.scrolled .menu a,.nav.over-dark.scrolled .nav-toggle{color:var(--ink-soft);}
.nav.over-dark.scrolled .menu .cta{color:var(--accent);}
.nav.over-dark.scrolled .menu a::after{background:var(--ink);}

/* ===== Hero（深色剧照满幅）===== */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:flex-end;padding:150px 0 88px;color:var(--on-dark);overflow:hidden;}
.hero::before{content:"";position:absolute;inset:0;background:var(--dark) var(--hero-img) var(--hero-pos,center 40%)/cover no-repeat;}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,11,8,.5) 0%,rgba(16,11,8,.25) 36%,rgba(16,11,8,.86) 100%);}
.hero .wrap{position:relative;z-index:2;}
.hero .kicker{color:rgba(244,236,225,.74);margin-bottom:24px;opacity:0;animation:rise .9s .1s forwards;}
.hero h1{font-family:var(--serif);font-weight:700;font-size:clamp(2.6rem,7.8vw,6.6rem);line-height:1.34;letter-spacing:-.01em;text-shadow:0 2px 34px rgba(0,0,0,.42);}
.hero h1 span{display:block;overflow:hidden;}
.hero h1 span+span{margin-top:.1em;}
.hero h1 span i{display:block;font-style:normal;transform:translateY(105%);animation:reveal 1s cubic-bezier(.16,1,.3,1) forwards;}
.hero h1 span:nth-child(1) i{animation-delay:.18s;}
.hero h1 span:nth-child(2) i{animation-delay:.30s;}
.hero h1 span:nth-child(3) i{animation-delay:.42s;}
.hero h1 em{font-style:normal;color:var(--accent-warm);}
.hero-sub{margin-top:28px;max-width:560px;font-size:clamp(15px,1.5vw,18px);color:rgba(244,236,225,.88);opacity:0;animation:rise .9s .7s forwards;}
.hero-cta{margin-top:38px;display:flex;gap:30px;flex-wrap:wrap;opacity:0;animation:rise .9s .85s forwards;}
.lnk{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:500;padding-bottom:6px;border-bottom:1px solid currentColor;transition:.3s;}
.lnk:hover{color:var(--accent-warm);}
.hero-credit{position:absolute;right:24px;bottom:16px;z-index:2;font-size:11px;letter-spacing:.1em;color:rgba(244,236,225,.5);}

/* ===== 数据条 ===== */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr);}
.stat{padding:54px 0 54px 32px;border-left:1px solid var(--line);}
.stat:first-child{border-left:0;padding-left:0;}
.stat .num{font-family:var(--serif);font-weight:700;font-size:clamp(2.6rem,5vw,4rem);line-height:1;letter-spacing:-.02em;}
.stat .num small{font-size:.4em;color:var(--accent);vertical-align:super;margin-left:2px;}
.stat .lbl{margin-top:14px;font-size:14px;color:var(--ink-soft);}

/* ===== 通用区块 ===== */
.sec{padding-top:120px;padding-bottom:120px;}
.sec.tight{padding-top:84px;padding-bottom:84px;}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:64px;}
.sec-head .tag{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);font-weight:500;display:block;margin-bottom:16px;}
.sec-head h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.9rem,3.4vw,2.9rem);line-height:1.18;letter-spacing:-.01em;max-width:18ch;}
.sec-head p{max-width:32ch;font-size:15px;color:var(--ink-soft);}
.sec-head.center{flex-direction:column;align-items:center;text-align:center;}
.sec-head.center h2,.sec-head.center p{max-width:none;}

/* ===== 业务大行（首页）===== */
.block{display:grid;grid-template-columns:90px 1fr auto;gap:40px;align-items:start;padding:56px 0;border-top:1px solid var(--line);transition:.4s;}
.block:last-of-type{border-bottom:1px solid var(--line);}
.block .idx{font-family:var(--serif);font-size:20px;color:var(--ink-mute);padding-top:8px;}
.block .body h3{font-family:var(--serif);font-weight:600;font-size:clamp(1.7rem,3.2vw,2.6rem);line-height:1.18;letter-spacing:-.01em;transition:.35s;}
.block .body h3 .tag{display:block;font-family:var(--sans);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;font-weight:500;}
.block .body p{margin-top:18px;max-width:60ch;color:var(--ink-soft);font-size:15px;}
.block .body .feats{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 10px;}
.block .body .feats li{font-size:13px;color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;padding:6px 14px;}
.block .go{align-self:center;width:58px;height:58px;border:1px solid var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;flex:0 0 auto;transition:.35s;}
a.block:hover{padding-left:18px;padding-right:18px;background:var(--paper);}
a.block:hover h3{color:var(--accent);}
a.block:hover .go{background:var(--ink);color:var(--bg);transform:rotate(-45deg);}

/* ===== 满幅剧照带 ===== */
.band{position:relative;min-height:72vh;background:var(--dark) center/cover no-repeat;display:flex;align-items:flex-end;overflow:hidden;}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,11,8,.05),rgba(16,11,8,.66));}
.band .wrap{position:relative;z-index:2;color:var(--on-dark);padding:48px 32px;width:100%;}
.band .cap-t{font-family:var(--serif);font-size:clamp(1.5rem,3.2vw,2.4rem);line-height:1.3;max-width:22ch;}
.band .cap-s{margin-top:12px;font-size:13px;letter-spacing:.14em;color:rgba(244,236,225,.72);}

/* ===== 旗舰套餐 · 德国留学全套 ===== */
.flagship{background:var(--dark);color:var(--on-dark);position:relative;overflow:hidden;}
.flagship::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 82% 8%,rgba(201,162,102,.20),transparent 60%);pointer-events:none;}
.flagship .wrap{position:relative;z-index:2;}
.flag-head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;flex-wrap:wrap;border-bottom:1px solid rgba(244,236,225,.16);padding-bottom:26px;margin-bottom:40px;}
.flag-head .tag{color:var(--accent);}
.flag-head h2{font-family:var(--serif);font-size:clamp(1.9rem,4vw,3rem);line-height:1.18;margin:10px 0 0;}
.flag-price{text-align:right;flex-shrink:0;}
.flag-price .num{font-family:var(--serif);font-size:clamp(2.2rem,5vw,3.4rem);color:var(--accent);line-height:1;}
.flag-price .lbl{display:block;margin-top:8px;font-size:13px;letter-spacing:.14em;color:rgba(244,236,225,.66);}
.flag-lead{font-family:var(--serif);font-size:clamp(1.15rem,2.2vw,1.5rem);line-height:1.65;color:rgba(244,236,225,.9);max-width:60ch;margin:0 0 40px;}
.flag-lead b{color:var(--accent);font-weight:400;}
.flag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(244,236,225,.14);border:1px solid rgba(244,236,225,.14);}
.flag-item{background:var(--dark);padding:30px 26px;}
.flag-item .fi-num{font-family:var(--serif);font-size:1.5rem;color:var(--accent);}
.flag-item h4{font-size:1.06rem;margin:12px 0 8px;letter-spacing:.02em;}
.flag-item p{font-size:14px;line-height:1.7;color:rgba(244,236,225,.74);margin:0;}
.flag-extra{margin-top:22px;display:flex;flex-wrap:wrap;gap:12px 30px;}
.flag-extra span{font-size:14px;letter-spacing:.02em;color:rgba(244,236,225,.78);}
.flag-foot{margin-top:38px;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;}
.flag-foot .note{font-size:14px;color:rgba(244,236,225,.7);line-height:1.7;max-width:52ch;}
.flag-foot .btns{display:flex;gap:12px;flex-wrap:wrap;}
.btn-gold{display:inline-block;background:var(--accent);color:#1a130a;padding:15px 30px;border-radius:2px;font-weight:600;letter-spacing:.02em;white-space:nowrap;}
.btn-ghost{display:inline-block;border:1px solid rgba(244,236,225,.4);color:var(--on-dark);padding:15px 28px;border-radius:2px;letter-spacing:.02em;white-space:nowrap;}
@media(max-width:880px){
  .flag-head{padding-bottom:20px;margin-bottom:28px;}
  .flag-grid{grid-template-columns:1fr 1fr;}
  .flag-item{padding:24px 20px;}
  .flag-foot{gap:16px;}
  .btn-gold,.btn-ghost{flex:1;text-align:center;}
}
@media(max-width:520px){.flag-grid{grid-template-columns:1fr;}}

/* 首页旗舰入口横幅 */
.flag-banner{display:flex;align-items:center;justify-content:space-between;gap:48px;padding:52px 54px;border:1px solid rgba(244,236,225,.16);background:linear-gradient(120deg,rgba(201,162,102,.08),transparent 55%);border-radius:3px;color:var(--on-dark);transition:border-color .3s,transform .3s;}
.flag-banner:hover{border-color:rgba(201,162,102,.5);transform:translateY(-3px);}
.flag-banner .tag{color:var(--accent);}
.flag-banner h2{font-family:var(--serif);font-size:clamp(1.7rem,3.6vw,2.7rem);line-height:1.15;margin:10px 0 16px;}
.flag-banner p{font-size:15px;line-height:1.8;color:rgba(244,236,225,.8);max-width:56ch;margin:0 0 20px;}
.flag-banner p b{color:var(--accent);font-weight:400;}
.flag-banner .lnk.gold{color:var(--accent);border-bottom:1px solid var(--accent);padding-bottom:3px;font-size:15px;}
.fb-right{text-align:center;flex-shrink:0;border-left:1px solid rgba(244,236,225,.16);padding-left:48px;}
.fb-right .num{display:block;font-family:var(--serif);font-size:clamp(2.4rem,5vw,3.6rem);color:var(--accent);line-height:1;}
.fb-right .lbl{display:block;margin-top:12px;font-size:13px;letter-spacing:.14em;color:rgba(244,236,225,.66);}
@media(max-width:880px){
  .flag-banner{flex-direction:column;align-items:flex-start;gap:28px;padding:34px 26px;}
  .fb-right{text-align:left;border-left:0;border-top:1px solid rgba(244,236,225,.16);padding-left:0;padding-top:24px;width:100%;}
}

/* ===== 图文特写 ===== */
.feature{background:var(--bg-2);}
.feature .grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
.feature.flip .grid{direction:rtl;}
.feature.flip .grid>*{direction:ltr;}
.feature .shot img{width:100%;border-radius:4px;box-shadow:0 30px 60px rgba(28,22,15,.22);}
.feature .meta{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);font-weight:500;}
.feature h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.8rem,3.4vw,2.8rem);line-height:1.2;letter-spacing:-.01em;margin:14px 0 18px;}
.feature p{color:var(--ink-soft);max-width:48ch;font-size:15px;}

/* ===== 代表作画廊 ===== */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.gcard{display:block;border-radius:6px;overflow:hidden;background:var(--bg-2);transition:.35s;}
.gcard:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(28,22,15,.14);}
.gcard .g-media{position:relative;aspect-ratio:4/3;overflow:hidden;}
.gcard--tall .g-media{aspect-ratio:2/3;}
/* 桌面端：莫许做成左侧头牌大图，跨两行，右侧两张横卡堆叠对齐 */
@media(min-width:881px){
  .gcard--tall{grid-row:span 2;display:flex;flex-direction:column;}
  .gcard--tall .g-media{aspect-ratio:auto;flex:1;min-height:0;}
}
.gcard .g-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.16,1,.3,1);}
.gcard:hover .g-media img{transform:scale(1.04);}
.g-award{aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:radial-gradient(circle at 50% 38%,#2a2018,#100b08);color:var(--on-dark);text-align:center;padding:24px;}
.g-award .tr{font-size:40px;}
.g-award .at{font-family:var(--serif);font-size:1.5rem;}
.g-award .as{font-size:12.5px;letter-spacing:.18em;color:var(--accent-warm);}
.gcard .g-body{padding:20px 24px 26px;}
.gcard .g-cat{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);}
.gcard h3{font-family:var(--serif);font-weight:600;font-size:1.35rem;margin-top:8px;line-height:1.25;}
.gcard .g-info{margin-top:10px;font-size:13px;color:var(--ink-mute);}
@media(max-width:880px){.gallery{grid-template-columns:1fr;}}

/* ===== 服务网格（制作页）===== */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);}
.svc{padding:40px 28px 40px 0;border-right:1px solid var(--line);}
.svc:last-child{border-right:0;}
.svc .n{font-family:var(--serif);color:var(--ink-mute);font-size:15px;}
.svc h3{font-family:var(--serif);font-weight:600;font-size:1.4rem;margin:18px 0 10px;}
.svc p{font-size:14px;color:var(--ink-soft);}

/* ===== 作品集（制作页：图 + 音频）===== */
.works{display:grid;gap:64px;}
.work{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;}
.work:nth-child(even){grid-template-columns:1fr 1.05fr;}
.work:nth-child(even) .work-media{order:2;}
.work-media{position:relative;border-radius:4px;overflow:hidden;background:var(--bg-2);}
.work-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .6s cubic-bezier(.16,1,.3,1);}
.work:hover .work-media img{transform:scale(1.03);}
.work-cat{font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:var(--accent);font-weight:500;}
.work h3{font-family:var(--serif);font-weight:600;font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.2;margin:12px 0 0;}
.work .award{display:inline-block;margin-top:10px;padding:3px 12px;border-radius:999px;background:linear-gradient(135deg,#c79a3b,#f0c14b);color:#fff;font-size:12.5px;font-weight:600;white-space:nowrap;}
.work .info{margin-top:14px;font-size:13.5px;color:var(--ink-mute);}
.work-shots{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:18px;}
.work-shots img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:3px;transition:transform .4s cubic-bezier(.16,1,.3,1);}
.work-shots img:hover{transform:scale(1.05);}
@media(max-width:600px){.work-shots{grid-template-columns:repeat(2,1fr);}}
/* 电影海报：竖版整幅展示，不做横向裁切 */
.work--film .work-media{background:#111214;max-width:340px;justify-self:center;}
.work--film .work-media img{aspect-ratio:auto;height:auto;object-fit:contain;}
/* 电影剧照条：竖版真实剧照，2 列 */
.work-shots--film{grid-template-columns:repeat(2,1fr);max-width:420px;}
.work-shots--film img{aspect-ratio:3/4;}
@media(max-width:600px){.work-shots--film{grid-template-columns:repeat(2,1fr);}}
/* 竖构图舞蹈剧照条（如《莫许》）：竖版缩略，3 列 */
.work-shots--tall{grid-template-columns:repeat(3,1fr);}
.work-shots--tall img{aspect-ratio:3/4;}
@media(max-width:600px){.work-shots--tall{grid-template-columns:repeat(3,1fr);}}
/* 作品相关报道 / 荣誉链接 */
.work-links{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:20px;}
.work-links .wl-label{font-size:12px;letter-spacing:.14em;color:var(--ink-mute);margin-right:2px;}
.work-links a{display:inline-flex;align-items:center;padding:6px 13px;border:1px solid var(--line);border-radius:999px;font-size:12.5px;color:var(--ink-soft);text-decoration:none;transition:border-color .25s,color .25s,background .25s;}
.work-links a:hover{border-color:var(--accent);color:var(--accent);background:rgba(191,79,41,.05);}
.work .desc{margin-top:12px;font-size:15px;color:var(--ink-soft);max-width:52ch;}
.tracks{margin-top:20px;display:grid;gap:10px;}
.track{display:flex;flex-direction:column;gap:6px;}
.track .tname{font-size:13px;color:var(--ink-soft);}
.track audio{width:100%;height:38px;}
audio{filter:saturate(.85);}

/* ===== 流程步骤 ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;}
.step{padding:38px 26px 0 0;border-top:2px solid var(--ink);}
.step .n{font-family:var(--serif);font-size:1.5rem;}
.step h4{margin:14px 0 8px;font-size:1.05rem;font-weight:700;}
.step p{font-size:14px;color:var(--ink-soft);}

/* ===== AI 定制 callout ===== */
.callout{background:var(--dark);color:var(--on-dark);border-radius:6px;padding:64px clamp(28px,5vw,72px);display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;}
.callout .tag{color:var(--accent-warm);font-size:12px;letter-spacing:.3em;text-transform:uppercase;}
.callout h3{font-family:var(--serif);font-weight:600;font-size:clamp(1.5rem,3vw,2.2rem);margin:14px 0 12px;max-width:20ch;}
.callout p{color:rgba(244,236,225,.78);max-width:46ch;font-size:15px;}
.callout .btn{flex:0 0 auto;}

/* ===== 按钮 ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:999px;font-size:14.5px;font-weight:500;transition:.3s;border:1px solid var(--ink);cursor:pointer;}
.btn-solid{background:var(--ink);color:var(--bg);}
.btn-solid:hover{background:var(--accent);border-color:var(--accent);}
.btn-light{background:var(--on-dark);color:var(--dark);border-color:var(--on-dark);}
.btn-light:hover{background:var(--accent-warm);border-color:var(--accent-warm);color:#fff;}
/* 创始人 → 个人网站入口 */
.founder-cta{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap;}
.btn-ghost{background:transparent;}
.btn-ghost:hover{background:var(--ink);color:var(--bg);}

/* ===== 课程卡（教育页）===== */
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.course{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:30px 26px;display:flex;flex-direction:column;transition:.35s;}
.course:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(28,22,15,.1);}
.course .badge{align-self:flex-start;font-size:12px;color:var(--accent);border:1px solid var(--accent);border-radius:999px;padding:3px 12px;margin-bottom:14px;}
.course .badge.soon{color:var(--ink-mute);border-color:var(--line);}
.course h3{font-family:var(--serif);font-weight:600;font-size:1.3rem;margin-bottom:10px;}
.course .c-desc{font-size:14px;color:var(--ink-soft);}
.course ul{margin:16px 0;display:grid;gap:7px;}
.course ul li{font-size:13px;color:var(--ink-soft);padding-left:18px;position:relative;}
.course ul li::before{content:"—";position:absolute;left:0;color:var(--accent);}
.course .price{margin-top:auto;font-family:var(--serif);font-size:1.7rem;font-weight:700;}
.course .price span{font-size:.5em;color:var(--ink-mute);font-family:var(--sans);}
.course .c-meta{font-size:12px;color:var(--ink-mute);margin:6px 0 16px;}
.c-buy{margin-top:14px;display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:#fff;background:var(--accent);border:1px solid var(--accent);border-radius:999px;padding:9px 18px;align-self:flex-start;transition:.3s;}
.c-buy:hover{background:var(--ink);border-color:var(--ink);}
.c-buy.ghost{color:var(--accent);background:transparent;}
.c-buy.ghost:hover{background:var(--accent);color:#fff;}
.c-note{margin-top:14px;font-size:13px;color:var(--ink-mute);align-self:flex-start;}
.tc-buys{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap;}

/* ===== 数据卡 / 表格 / 成绩条（教育页）===== */
.data-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:64px;}
.data-card{border:1px solid var(--line);border-radius:6px;padding:36px 28px;text-align:center;background:var(--paper);}
.data-card .dc-num{font-family:var(--serif);font-weight:700;font-size:2.4rem;color:var(--accent);}
.data-card .dc-num span{font-size:.45em;color:var(--ink-mute);}
.data-card .dc-lbl{margin-top:10px;font-size:14px;color:var(--ink-soft);}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:6px;}
table.admit{width:100%;border-collapse:collapse;font-size:14px;min-width:560px;}
table.admit th{background:var(--bg-2);text-align:left;padding:14px 18px;font-weight:600;color:var(--ink);}
table.admit td{padding:14px 18px;border-top:1px solid var(--line);color:var(--ink-soft);}
table.admit .gold{color:var(--accent);font-weight:600;}
.score{display:grid;gap:16px;margin-top:30px;max-width:680px;}
.score-row{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center;}
.score-row .sl{font-size:13px;color:var(--ink-soft);}
.score-track{background:var(--bg-2);border-radius:999px;height:30px;overflow:hidden;}
.score-fill{height:100%;background:linear-gradient(90deg,var(--accent-2),var(--accent));color:#fff;font-size:12px;display:flex;align-items:center;padding-left:14px;width:0;transition:width 1.2s cubic-bezier(.16,1,.3,1);border-radius:999px;}

/* ===== 音乐工具展示（小程序界面复刻）===== */
.tools{display:grid;grid-template-columns:1fr;gap:26px;}
.toolcard{display:grid;grid-template-columns:270px 1fr;gap:48px;align-items:center;border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:40px;transition:.35s;}
.toolcard:hover{box-shadow:0 20px 44px rgba(28,22,15,.1);}
.toolcard .tc-body{padding:0;}
.toolcard .tc-tag{font-size:12px;letter-spacing:.2em;color:var(--accent);text-transform:uppercase;}
.toolcard h3{font-family:var(--serif);font-weight:600;font-size:1.5rem;margin:10px 0;}
.toolcard p{font-size:14.5px;color:var(--ink-soft);max-width:48ch;}
.toolcard .tc-meta{margin-top:16px;font-size:13px;color:var(--ink-mute);}
/* 手机界面复刻 */
.appshot{width:240px;margin:0 auto;border-radius:26px;overflow:hidden;background:#14141c;border:6px solid #14141c;box-shadow:0 22px 46px rgba(28,22,15,.22);font-size:12px;line-height:1.4;}
.appshot .a-top{padding:18px 16px 15px;color:#fff;}
.appshot .a-top h5{font-size:16px;font-weight:700;}
.appshot .a-top .s{font-size:10.5px;opacity:.82;margin-top:3px;}
.ash-artist .a-top{background:linear-gradient(135deg,#6f6cf0,#8e6cf0);}
.ash-cmp .a-top{background:#1b1b26;}
.appshot .a-stats{display:flex;background:#fff;}
.ash-cmp .a-stats{background:#0e0e14;}
.appshot .a-stats div{flex:1;text-align:center;padding:12px 4px;border-right:1px solid rgba(0,0,0,.06);}
.appshot .a-stats div:last-child{border-right:0;}
.ash-cmp .a-stats div{border-color:rgba(255,255,255,.08);}
.appshot .a-stats b{display:block;font-size:16px;color:#6f6cf0;}
.ash-cmp .a-stats b{color:#a99bf5;}
.appshot .a-stats span{font-size:9px;color:#999;}
.ash-cmp .a-stats span{color:#aaa;}
.appshot .a-list{padding:10px;background:#f4f4f8;}
.ash-cmp .a-list{background:#15151d;}
.appshot .a-item{background:#fff;border-radius:8px;padding:9px 11px;margin-bottom:7px;}
.appshot .a-item:last-child{margin-bottom:0;}
.ash-cmp .a-item{background:#1d1d28;display:flex;align-items:center;gap:9px;}
.appshot .a-item .ai-cat{font-size:9px;color:#6f6cf0;}
.appshot .a-item .ai-t{font-size:11px;font-weight:600;color:#1c160f;margin-top:2px;}
.ash-cmp .a-item .ai-t{color:#fff;}
.ash-cmp .a-item .ai-cat{color:#9a8f55;margin-top:2px;}
.a-dot{width:26px;height:26px;border-radius:50%;background:#8a6a3a;color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;flex:0 0 auto;}
@media(max-width:880px){.toolcard{grid-template-columns:1fr;gap:26px;padding:26px;}}
/* 购买入口 */
.buy{margin-top:30px;border:1px solid var(--line);border-radius:10px;background:var(--bg-2);padding:30px 34px;}
.buy-h{font-family:var(--serif);font-size:1.25rem;font-weight:600;margin-bottom:6px;}
.buy-sub{font-size:13.5px;color:var(--ink-soft);margin-bottom:14px;}
.buy-row{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:16px 0;border-top:1px solid var(--line);align-items:center;}
.buy-k{font-size:13px;letter-spacing:.14em;color:var(--accent);font-weight:600;}
.buy-v{font-size:14.5px;color:var(--ink-soft);}
.buy-v .id{font-family:monospace;font-size:13px;color:var(--ink-mute);}
a.buy-link{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:600;color:var(--accent);border-bottom:1px solid var(--accent);padding-bottom:3px;transition:.3s;justify-self:start;}
a.buy-link:hover{color:var(--ink);border-color:var(--ink);}
@media(max-width:880px){.buy{padding:24px;}.buy-row{grid-template-columns:1fr;gap:6px;}}

/* ===== 和声工具嵌入（教育页）===== */
.harmony-embed{border-radius:8px;overflow:hidden;border:1px solid var(--line);box-shadow:0 18px 50px rgba(28,22,15,.12);background:#f2f3f5;}
.harmony-embed iframe{display:block;width:100%;height:760px;border:0;}
.harmony-fallback{text-align:center;margin-top:16px;color:var(--ink-mute);font-size:14px;}

/* ===== 创始人 ===== */
.founder{background:var(--bg-2);}
.founder .grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center;}
.founder .photo{position:relative;}
.founder .photo img{width:100%;border-radius:4px;}
.founder .photo .cap{position:absolute;left:18px;bottom:18px;background:rgba(28,22,15,.78);color:var(--bg);padding:8px 16px;border-radius:3px;font-size:12px;letter-spacing:.16em;}
.founder h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.18;letter-spacing:-.01em;margin:8px 0 26px;}
.founder h2 em{font-style:normal;color:var(--accent);}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px;}
.tags span{font-size:13px;border:1px solid var(--ink);border-radius:999px;padding:7px 16px;}
.tl{border-top:1px solid var(--line);}
.tl .row{display:grid;grid-template-columns:130px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line);font-size:14px;}
.tl .row .yr{color:var(--ink-mute);font-family:var(--serif);}
.tl .row .txt{color:var(--ink-soft);}
.ach{margin-top:30px;display:grid;gap:10px;}
.ach li{padding-left:22px;position:relative;font-size:14px;color:var(--ink-soft);}
.ach li::before{content:"—";position:absolute;left:0;color:var(--accent);}
.ach h4{font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-mute);margin:20px 0 6px;padding-left:0;}
.ach h4::before{content:none;}

/* ===== 评价 ===== */
.tcards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.tcard{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:30px 26px;}
.tcard .stars{color:var(--accent);letter-spacing:2px;margin-bottom:14px;}
.tcard p{font-size:15px;color:var(--ink-soft);}
.tcard .who{margin-top:18px;font-size:13px;}
.tcard .who b{font-weight:600;}
.tcard .who span{color:var(--ink-mute);margin-left:8px;}

/* ===== 联系 ===== */
.contact h2{font-family:var(--serif);font-weight:700;font-size:clamp(2.2rem,5vw,4.4rem);line-height:1.1;letter-spacing:-.02em;max-width:18ch;}
.contact .lead{margin-top:22px;max-width:46ch;color:var(--ink-soft);}
.contact .rows{margin-top:56px;border-top:1px solid var(--line);}
.contact .cr{display:grid;grid-template-columns:180px 1fr;gap:24px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line);}
.contact .cr .k{font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-mute);}
.contact .cr .v{font-family:var(--serif);font-size:clamp(1.1rem,2vw,1.5rem);}
.contact .cr .v.big{color:var(--accent);}

/* ===== 页脚 ===== */
.foot{padding:60px 0 40px;border-top:1px solid var(--ink);}
.foot .in{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;}
.foot .brand{font-family:var(--serif);font-size:30px;}
.foot .lks{display:flex;gap:24px;flex-wrap:wrap;}
.foot .lks a{font-size:14px;color:var(--ink-soft);}
.foot .lks a:hover{color:var(--ink);}
.foot .cr{width:100%;margin-top:34px;font-size:12px;color:var(--ink-mute);}
.foot .cr a{color:inherit;text-decoration:underline;}

/* ===== 动效 ===== */
@keyframes reveal{to{transform:translateY(0);}}
@keyframes rise{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;}.reveal{opacity:1;transform:none;}.hero h1 span i{transform:none;}}

/* ===== 响应式 ===== */
@media(max-width:980px){
  .founder .grid{grid-template-columns:1fr;gap:40px;}
  .svc-grid,.steps{grid-template-columns:repeat(2,1fr);}
  .svc{border-right:0;padding-right:0;}
  .course-grid,.data-cards,.tcards{grid-template-columns:1fr 1fr;}
}
@media(max-width:880px){
  .wrap{padding:0 22px;}
  .menu{display:none;}
  .nav-toggle{display:block;line-height:1;padding:6px 8px;}
  /* 展开的移动端菜单 */
  .nav.open{background:rgba(243,236,225,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);}
  .nav.open .brand,.nav.open .nav-toggle{color:var(--ink);}
  .nav.open .brand small{color:var(--ink-mute);}
  .nav.open .menu{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-top:1px solid var(--line);box-shadow:0 22px 34px rgba(28,22,15,.12);padding:6px 22px 16px;}
  .nav.open .menu a{color:var(--ink-soft);font-size:16px;padding:15px 2px;border-bottom:1px solid var(--line);}
  .nav.open .menu a:last-child{border-bottom:0;}
  .nav.open .menu a::after{display:none;}
  .nav.open .menu .cta{color:var(--accent);}
  .stats .wrap{grid-template-columns:1fr;}
  .stat{border-left:0;padding:34px 0;border-top:1px solid var(--line);}
  .stat:first-child{border-top:0;}
  .sec{padding-top:78px;padding-bottom:78px;}
  .hero{min-height:86vh;padding:120px 0 64px;}
  .hero::before{background-position:var(--hero-pos-m,var(--hero-pos,center 52%));}
  .band{min-height:60vh;}
  .band .wrap{padding:36px 22px;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:42px;}
  .block{grid-template-columns:1fr;gap:16px;padding:40px 0;}
  .block .go{display:none;}
  a.block:hover{padding-left:0;padding-right:0;background:none;}
  .feature .grid,.feature.flip .grid{grid-template-columns:1fr;gap:34px;direction:ltr;}
  .work,.work:nth-child(even){grid-template-columns:1fr;gap:22px;}
  .work:nth-child(even) .work-media{order:0;}
  .course-grid,.data-cards,.tcards{grid-template-columns:1fr;}
  .callout{flex-direction:column;align-items:flex-start;}
  .contact .cr{grid-template-columns:1fr;gap:6px;}
}