/* 异次元 - 二次元漫画与番剧 */
:root{
  --violet:#0B2E2A;
  --violet-2:#0A4B43;
  --violet-soft:#D9F6EF;
  --violet-pale:#FBF9F3;
  --lime:#17C3A2;
  --ink:#0B2E2A;
  --gray:#5E7A75;
  --line:#DCEAE4;
  --card:#FFFFFF;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
  color:var(--ink);background:var(--violet-pale);line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1100px,92%);margin:0 auto}
h1,h2,h3,h4{line-height:1.3}

/* header */
.hd{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.hd-in{display:flex;align-items:center;gap:22px;height:70px}
.hd-brand{display:flex;align-items:center;gap:11px}
.hd-brand img{border-radius:10px}
.hd-brand b{display:block;font-size:17px;letter-spacing:.04em;color:var(--violet)}
.hd-brand small{display:block;font-size:10.5px;color:var(--gray);letter-spacing:.12em}
.nav{display:flex;gap:6px;margin-left:auto}
.nav a{
  font-size:14px;color:#5E7A75;padding:7px 12px;border-radius:7px;transition:.2s;
}
.nav a:hover{background:var(--violet-soft);color:var(--violet)}
.nav-toggle{display:none;background:none;border:0;color:var(--violet);cursor:pointer;padding:6px}
.cta{
  background:var(--lime);color:var(--ink);font-weight:800;font-size:14px;
  padding:10px 20px;border-radius:7px;
  box-shadow:0 8px 18px rgba(108,77,246,.2);
  transition:.2s;
}
.cta:hover{transform:translateY(-2px);background:#35D6B8}

/* hero */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(108deg,#FBF9F3 0%,#FBF9F3 58%,#0B2E2A 58%,#0E9C85 100%);
  padding:64px 0 78px;
}
.hero-in{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:center}
.kick{
  display:inline-block;font-size:12px;letter-spacing:.16em;color:var(--violet);
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 14px;margin-bottom:18px;
}
h1{font-size:clamp(44px,6.6vw,74px);font-weight:800;color:var(--ink);letter-spacing:.02em}
h1 span{color:var(--violet);position:relative}
h1 span::after{
  content:"";position:absolute;left:0;right:0;bottom:6px;height:10px;
  background:var(--lime);z-index:-1;
}
.lead{font-size:19px;font-weight:600;color:#24443F;margin:12px 0 14px}
.desc{font-size:15px;color:#5E7A75;max-width:33em}
.acts{display:flex;align-items:center;gap:16px;margin:26px 0 24px}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--violet);color:#fff;font-weight:700;font-size:15px;
  padding:14px 26px;border-radius:7px;
  box-shadow:0 10px 24px rgba(108,77,246,.3);
  transition:.2s;
}
.btn svg{width:18px;height:18px}
.btn:hover{transform:translateY(-2px);background:var(--violet-2)}
.ghost{font-size:14px;font-weight:600;color:var(--violet);border-bottom:1.5px dashed var(--violet);padding-bottom:2px}
.ghost:hover{color:var(--violet-2)}
.facts{list-style:none;display:flex;gap:10px;flex-wrap:wrap}
.facts li{
  background:#fff;border:1px solid var(--line);border-radius:7px;
  padding:10px 14px;min-width:112px;
}
.facts b{display:block;font-size:14px;color:var(--violet)}
.facts span{font-size:11.5px;color:var(--gray)}

/* hero strip */
.strip{position:relative;display:flex;gap:16px;justify-content:flex-end;align-items:flex-start}
.roll{
  width:58%;border-radius:14px;overflow:hidden;
  border:5px solid rgba(255,255,255,.92);
  box-shadow:0 24px 46px rgba(20,10,50,.35);
}
.roll img{width:100%;height:440px;object-fit:cover;object-position:top center}
.strip-side{display:grid;gap:10px;align-content:start;padding-top:6px}
.dot{width:7px;height:22px;border-radius:4px;background:rgba(255,255,255,.35);display:block}
.dot.on{background:var(--lime)}
.strip-side p{font-size:12px;color:#EAF6F1;line-height:1.6;margin:4px 0 2px}
.strip-side p small{color:#A9D9CD;font-size:11px}
.mini{
  width:104px;border-radius:10px;overflow:hidden;
  border:4px solid rgba(255,255,255,.92);box-shadow:0 14px 28px rgba(20,10,50,.3);
}
.tagfl{
  position:absolute;left:0;bottom:-14px;
  background:var(--lime);color:var(--ink);font-size:12px;font-weight:800;
  padding:7px 14px;border-radius:7px;
}

/* sections */
.sec{padding:76px 0;background:var(--violet-pale)}
.sec.violet{background:var(--violet-soft)}
.sh{margin-bottom:38px;max-width:44em}
.eyebrow{
  display:inline-block;font-size:11px;letter-spacing:.24em;
  color:var(--violet-2);background:#fff;border-radius:999px;padding:4px 12px;margin-bottom:12px;
}
.sec.violet .eyebrow{background:#fff}
.sh h2{font-size:clamp(25px,3.3vw,33px);color:var(--ink);font-weight:800}
.sh h2::after{content:"";display:block;width:44px;height:3px;background:var(--lime);margin-top:10px}
.sh p{font-size:14px;color:var(--gray);margin-top:10px}

/* features */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tile{
  background:var(--card);border-radius:12px;padding:22px 20px;
  border:1px solid var(--line);
  box-shadow:0 8px 22px rgba(36,28,61,.05);
  transition:.22s;
}
.tile:hover{transform:translateY(-4px);box-shadow:0 16px 32px rgba(36,28,61,.11);border-color:#BCE7DC}
.ti{
  display:grid;place-items:center;width:42px;height:42px;border-radius:9px;
  background:var(--lime);color:var(--ink);margin-bottom:12px;
}
.ti svg{width:20px;height:20px}
.tile h4{font-size:16.5px;color:var(--ink);margin-bottom:6px}
.tile p{font-size:13.5px;color:#5E7A75}

/* screens */
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
.col{
  background:#fff;border-radius:14px;padding:10px 10px 14px;
  box-shadow:0 14px 30px rgba(36,28,61,.1);
}
.col img{width:100%;height:300px;object-fit:cover;object-position:top center;border-radius:8px}
.col.lift{margin-top:-22px;box-shadow:0 20px 38px rgba(36,28,61,.18);border:2px solid var(--lime)}
.col.lift img{height:340px}
.col figcaption{font-size:12.5px;color:var(--gray);margin-top:10px;padding:0 4px}
.col figcaption b{display:block;color:var(--violet);font-size:14px;margin-bottom:2px}

/* guide */
.steps{
  list-style:none;display:grid;gap:14px;position:relative;
  padding-left:26px;border-left:2px dashed #BCE7DC;
}
.steps li{
  position:relative;display:grid;grid-template-columns:46px 1fr;gap:12px;align-items:center;
  background:#fff;border-radius:10px;padding:14px 18px;
  border:1px solid var(--line);
}
.steps li::before{
  content:"";position:absolute;left:-33px;top:50%;width:12px;height:12px;
  margin-top:-6px;border-radius:50%;background:var(--lime);border:2px solid #fff;
}
.steps b{
  font-size:13px;font-weight:800;color:var(--violet);
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:var(--violet-soft);
}
.steps span{font-size:14.5px;color:#24443F}
.gnote{
  margin-top:18px;font-size:13px;color:#24443F;
  background:#fff;border-radius:8px;padding:12px 16px;
  border-left:3px solid var(--violet);
}

/* faq */
.qa{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.q{
  background:#fff;border-radius:10px;padding:18px 20px;
  border:1px solid var(--line);
}
.q h3{
  font-size:15.5px;color:var(--ink);display:flex;gap:9px;align-items:baseline;
}
.q h3::before{
  content:"?";color:var(--ink);background:var(--lime);font-weight:800;font-size:12px;
  width:18px;height:18px;border-radius:5px;display:grid;place-items:center;flex:0 0 auto;
  line-height:1;
}
.q p{font-size:13.5px;color:#5E7A75;margin-top:7px;padding-left:27px}

/* reviews */
.bubbles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.bub{
  background:#fff;border-radius:10px;padding:20px;
  border-top:3px solid var(--violet);
  box-shadow:0 12px 26px rgba(36,28,61,.08);
}
.bub blockquote{font-size:13.8px;color:#24443F;line-height:1.8}
.who{
  display:flex;align-items:center;gap:8px;margin-top:14px;
  padding-top:10px;border-top:1px dashed var(--line);
  font-size:11.5px;color:var(--gray);
}
.who i{
  font-style:normal;width:26px;height:26px;border-radius:7px;
  display:grid;place-items:center;background:var(--lime);color:var(--ink);
  font-size:12px;font-weight:700;
}

/* get */
.get{
  background:linear-gradient(150deg,var(--violet) 0%,#0A4B43 72%,#FF8A66 100%);
  color:#fff;padding:66px 0 74px;
}
.get-in{display:grid;justify-items:center;text-align:center;gap:13px}
.get img{border-radius:12px;background:#fff;padding:3px}
.get h2{font-size:clamp(25px,3.5vw,34px);font-weight:800}
.get h2 em{font-style:normal;color:var(--lime)}
.get p{font-size:14.5px;color:#D6EEE6;max-width:40em}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:4px 0 8px}
.chips span{
  font-size:12px;color:#EAF6F1;border:1px solid rgba(255,255,255,.35);
  border-radius:5px;padding:5px 12px;
}
.get .btn{background:var(--lime);color:var(--ink);box-shadow:0 12px 26px rgba(0,0,0,.18)}
.get .btn:hover{background:#35D6B8}

/* footer */
.ft{background:#D9F6EF;color:#5E7A75;padding:42px 0 28px;font-size:13px}
.ft-in{display:grid;gap:14px}
.ft-l{display:flex;align-items:center;gap:10px;color:var(--violet);font-size:16px}
.ft-l img{border-radius:8px}
.ft p{max-width:52em;line-height:1.8}
.ft-nav{display:flex;gap:18px;flex-wrap:wrap;padding:12px 0;border-top:1px solid #CFE9E1;border-bottom:1px solid #CFE9E1}
.ft-nav a:hover{color:var(--violet-2)}
.ft-c{color:#7A918C;font-size:12px;line-height:1.9}

/* backtop */
.backtop{
  position:fixed;right:22px;bottom:86px;z-index:50;width:42px;height:42px;
  display:grid;place-items:center;border:0;border-radius:9px;
  background:var(--violet);color:#fff;cursor:pointer;
  box-shadow:0 10px 22px rgba(108,77,246,.3);
  opacity:0;pointer-events:none;transition:.25s;
}
.backtop.show{opacity:1;pointer-events:auto}

@media (max-width:960px){
  .hero{background:linear-gradient(170deg,#FBF9F3 0%,#F6FCF9 100%)}
  .hero-in{grid-template-columns:1fr;gap:36px}
  .strip{justify-content:center}
  .roll img{height:400px}
  .tiles{grid-template-columns:1fr 1fr}
  .cols{grid-template-columns:1fr 1fr}
  .col.lift{margin-top:0}
  .col.lift img{height:300px}
  .qa{grid-template-columns:1fr}
  .bubbles{grid-template-columns:1fr}
  .nav{
    position:fixed;left:0;right:0;top:70px;
    background:#fff;flex-direction:column;gap:0;
    padding:8px 0 14px;border-bottom:1px solid var(--line);
    display:none;
  }
  .nav.open{display:flex}
  .nav a{border-radius:0;padding:12px 6%}
  .nav-toggle{display:block;margin-left:auto}
  .cta{padding:9px 16px;font-size:13px}
}
@media (max-width:600px){
  .hero{padding:44px 0 58px}
  .sec{padding:52px 0}
  .tiles{grid-template-columns:1fr}
  .cols{grid-template-columns:1fr}
  .roll{width:64%}
  .roll img{height:330px}
  .facts li{min-width:calc(50% - 5px)}
  h1{font-size:clamp(38px,11vw,52px)}
}
.mini img{height:190px;object-fit:cover;object-position:top center}

/* shineai - 薄荷青 · 杂志分栏首屏 */
:root{
  --ink:#0B2E2A;
  --ink2:#1E4A44;
  --muted:#5E7A75;
  --mint:#17C3A2;
  --mint2:#0E9C85;
  --soft:#D9F6EF;
  --coral:#FF8A66;
  --bg:#FBF9F3;
  --bg2:#EAF6F1;
  --line:#DCEAE4;
}
body{background:var(--bg);color:var(--ink)}

.hd{background:rgba(251,249,243,.93);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.hd-brand b{color:var(--ink);letter-spacing:-.01em}
.hd-brand small{color:var(--muted)}
.nav a{color:var(--ink2)}
.nav a:hover{color:var(--mint2)}
.cta{background:var(--mint);color:#fff;border-radius:999px;box-shadow:0 8px 18px rgba(23,195,162,.28)}
.cta:hover{background:var(--mint2);transform:translateY(-1px)}

/* hero：右侧圆环 + 聆听卡 */
.hero{
  position:relative;overflow:hidden;padding:64px 0 96px;
  background:
    radial-gradient(460px 360px at 86% 10%,rgba(217,246,239,.95),transparent 72%),
    radial-gradient(circle at 1px 1px,rgba(11,46,42,.075) 1px,transparent 0) 0 0/22px 22px,
    var(--bg);
}
.hero-in{display:grid;grid-template-columns:1.04fr .96fr;gap:44px;align-items:center}
.kick{
  background:transparent;border:1px solid var(--mint);color:var(--mint2);
  border-radius:999px;letter-spacing:.18em;font-size:11px;padding:6px 14px;
}
h1{
  font-family:Georgia,"Times New Roman",serif;font-size:clamp(54px,7.4vw,92px);
  line-height:.96;letter-spacing:-.05em;color:var(--ink);margin:14px 0 6px;
}
h1 em{font-style:italic;color:var(--mint);letter-spacing:-.04em}
h1 em::after{display:none}
.lead{font-size:21px;color:var(--ink2);margin:6px 0 14px;font-weight:600;letter-spacing:.01em}
.desc{font-size:15px;color:var(--muted);max-width:34em;line-height:1.9}
.acts{margin:26px 0 26px;display:flex;align-items:center;gap:20px}
.btn{
  background:var(--ink);color:#fff;border-radius:999px;padding:14px 26px;
  box-shadow:0 12px 24px rgba(11,46,42,.18);
}
.btn:hover{background:var(--mint2);transform:translateY(-1px);box-shadow:0 14px 26px rgba(14,156,133,.28)}
.ghost{color:var(--mint2);border-bottom:1px solid var(--mint);padding-bottom:2px;font-weight:600}
.facts{gap:0;border-top:1px solid var(--line);padding-top:16px;max-width:460px;flex-wrap:nowrap}
.facts li{padding:0 20px;border:0;background:transparent;border-left:1px solid var(--line);border-radius:0;min-width:0}
.facts li:first-child{padding-left:0;border-left:0}
.facts b{color:var(--ink);font-size:13.5px;display:block}
.facts span{color:var(--muted);font-size:11.5px;margin-top:2px;display:block}

.stage{position:relative;height:600px}
.halo{
  position:absolute;right:-38px;top:8px;width:470px;height:470px;border-radius:50%;
  border:1px dashed rgba(23,195,162,.5);background:radial-gradient(circle,rgba(217,246,239,.85),transparent 68%);
}
.phone{
  position:absolute;right:32px;top:34px;width:268px;height:540px;z-index:2;
  padding:8px;background:#fff;border:0;border-radius:38px;
  box-shadow:0 30px 60px rgba(11,46,42,.2),0 0 0 1px rgba(11,46,42,.06);
  transform:rotate(-2.4deg);
}
.phone img{width:100%;height:100%;object-fit:cover;object-position:top center;border-radius:31px}
.listen{
  position:absolute;z-index:3;left:0;bottom:40px;display:flex;align-items:center;gap:12px;
  background:#fff;border-radius:18px;padding:14px 18px;
  box-shadow:0 18px 34px rgba(11,46,42,.14);
}
.bars{display:flex;align-items:center;gap:3px;height:26px}
.bars i{display:block;width:3px;border-radius:2px;background:var(--mint);animation:wv 1.1s ease-in-out infinite}
.bars i:nth-child(1){height:8px;animation-delay:0s}
.bars i:nth-child(2){height:16px;animation-delay:.12s}
.bars i:nth-child(3){height:24px;animation-delay:.24s}
.bars i:nth-child(4){height:13px;animation-delay:.36s}
.bars i:nth-child(5){height:20px;animation-delay:.48s}
.bars i:nth-child(6){height:9px;animation-delay:.6s}
@keyframes wv{0%,100%{transform:scaleY(.45)}50%{transform:scaleY(1)}}
.lt b{display:block;font-size:13px;color:var(--ink)}
.lt small{display:block;font-size:11px;color:var(--muted);margin-top:3px}
.vibe{
  position:absolute;z-index:3;right:0;top:0;background:var(--coral);color:#fff;
  border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:.1em;padding:8px 15px;
  box-shadow:0 10px 20px rgba(255,138,102,.32);
}

/* sections */
.sec{background:var(--bg)}
.sec.mint{background:var(--bg2)}
.sec.deep{background:#0B2E2A}
.eyebrow{
  background:var(--soft);color:var(--mint2);border-color:transparent;
  border-radius:999px;font-weight:800;letter-spacing:.14em;font-size:10.5px;padding:5px 12px;
}
.sh h2{color:var(--ink);letter-spacing:-.02em}
.sh h2::after{background:var(--mint);height:3px;width:44px;border-radius:2px}
.sh p{color:var(--muted)}

/* features：目录式分隔行 */
.grid6{display:grid;grid-template-columns:1fr 1fr;gap:0 56px;border-top:1px solid var(--line)}
.g6{
  display:grid;grid-template-columns:56px 1fr;grid-template-rows:auto auto;
  column-gap:14px;padding:26px 0 24px;border-bottom:1px solid var(--line);
  transition:background .16s ease;
}
.g6:hover{background:rgba(217,246,239,.5)}
.gn{
  grid-row:1/3;font-family:Georgia,serif;font-style:italic;font-size:30px;line-height:1;
  color:var(--mint);padding-top:2px;letter-spacing:-.04em;
}
.g6 h4{font-size:18px;color:var(--ink);letter-spacing:-.01em}
.g6 p{font-size:13.6px;color:var(--muted);margin-top:8px;line-height:1.85}

/* screens：深底双联画 */
.sec.deep .sh h2{color:#F4FBF8}
.sec.deep .sh h2::after{background:var(--mint)}
.sec.deep .sh p{color:#A9C8C0}
.sec.deep .eyebrow{background:rgba(23,195,162,.16);color:#6FE3CC}
.frames{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.frame{position:relative;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:16px}
.fk{
  display:inline-block;font-size:10.5px;letter-spacing:.16em;color:#6FE3CC;
  background:rgba(23,195,162,.14);border-radius:999px;padding:4px 11px;margin-bottom:12px;
}
.frame img{width:100%;height:400px;object-fit:cover;object-position:top center;border-radius:12px}
.frame figcaption{padding:16px 6px 4px}
.frame figcaption b{display:block;font-size:17px;color:#fff;font-weight:700}
.frame figcaption span{display:block;font-size:13.4px;color:#A9C8C0;margin-top:8px;line-height:1.85}

/* guide：中央折线时间轴 */
.zig{list-style:none;position:relative;padding:6px 0 4px;display:grid;gap:24px}
.zig::before{
  content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;margin-left:-1px;
  background:repeating-linear-gradient(180deg,rgba(23,195,162,.5) 0 8px,transparent 8px 16px);
}
.zig li{
  position:relative;width:calc(50% - 46px);background:#fff;border-radius:16px;
  padding:20px 22px;box-shadow:0 10px 24px rgba(11,46,42,.06);
}
.zig li:nth-child(odd){justify-self:start}
.zig li:nth-child(even){justify-self:end}
.zig li::after{
  content:"";position:absolute;top:24px;width:12px;height:12px;border-radius:50%;
  background:var(--mint);box-shadow:0 0 0 4px var(--bg);
}
.zig li:nth-child(odd)::after{right:-52px}
.zig li:nth-child(even)::after{left:-52px}
.zn{
  display:inline-block;font-family:Georgia,serif;font-style:italic;font-size:13px;
  color:var(--mint2);background:var(--soft);border-radius:999px;padding:3px 10px;margin-bottom:8px;
}
.zig b{display:block;font-size:16.5px;color:var(--ink)}
.zs{display:block;font-size:13.6px;color:var(--muted);line-height:1.85;margin-top:6px}
.gnote{
  margin-top:30px;background:#fff;border-left:3px solid var(--mint);border-radius:0 10px 10px 0;
  color:var(--muted);box-shadow:0 8px 20px rgba(11,46,42,.05);
}

/* faq：左侧标题 + 右侧长列表 */
.faq-in{display:grid;grid-template-columns:320px 1fr;gap:56px;align-items:start}
.faq-h{position:sticky;top:100px}
.qa{display:block}
.q{
  background:#fff;border-radius:16px;padding:22px 26px;margin-bottom:14px;
  box-shadow:0 8px 22px rgba(11,46,42,.05);border:0;
  display:grid;grid-template-columns:44px 1fr;column-gap:6px;
}
.q:last-child{margin-bottom:0}
.qt{font-size:11.5px;font-weight:800;letter-spacing:.08em;color:var(--mint2);padding-top:3px}
.q h3{font-size:16.5px;color:var(--ink)}
.q h3::before{display:none}
.q p{font-size:13.6px;color:var(--muted);margin-top:6px;line-height:1.85;grid-column:2}

/* reviews：浅薄荷信纸 */
.sec.band{background:var(--bg2)}
.sec.band .sh p{color:#4C6B65}
.rvs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rc{
  position:relative;background:#fff;border-radius:20px;padding:28px 24px 18px;
  box-shadow:0 14px 30px rgba(11,46,42,.07);border:0;
}
.rc::before{
  content:"“";position:absolute;right:22px;top:4px;font-family:Georgia,serif;
  font-size:44px;line-height:1;color:var(--soft);
}
.rc blockquote{font-size:13.8px;color:var(--ink2);line-height:1.9;padding-top:10px}
.who{border-top:1px dashed var(--line);color:var(--muted);margin-top:14px;padding-top:12px}
.who i{background:var(--soft);color:var(--mint2);border-radius:50%;width:22px;height:22px;line-height:22px;text-align:center}

/* get：墨绿渐变圆角面板 */
.get{background:linear-gradient(165deg,#0B2E2A 0%,#0E4F45 62%,#12A18C 100%);padding:72px 0}
.get-in{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);
  border-radius:28px;padding:52px 36px 48px;text-align:center;max-width:820px;margin:0 auto;
  backdrop-filter:blur(4px);
}
.get-in img{margin:0 auto 14px;border-radius:14px}
.get h2{color:#fff;font-size:34px;letter-spacing:-.02em}
.get h2 em{color:#6FE3CC;font-style:italic;font-family:Georgia,serif}
.get p{color:#B7D4CC;max-width:36em;margin:14px auto 0;font-size:14.5px;line-height:1.9}
.chips{margin:24px 0 28px;justify-content:center;gap:9px}
.chips span{color:#DDF5EF;border:1px solid rgba(111,227,204,.45);border-radius:999px;background:rgba(23,195,162,.12);font-size:12px;padding:6px 14px}
.get .btn{background:var(--mint);color:#062B26;box-shadow:0 14px 30px rgba(23,195,162,.32);margin:0 auto;display:inline-flex}
.get .btn:hover{background:#6FE3CC;box-shadow:0 16px 32px rgba(23,195,162,.4)}

/* footer */
.ft{background:var(--bg);color:var(--muted);border-top:1px solid var(--line)}
.ft-l{color:var(--ink)}
.ft-nav{border-color:var(--line)}
.ft-nav a{color:var(--ink2)}
.ft-c{color:#7E9691}
.backtop{background:var(--ink);color:var(--mint);border-radius:50%}

@media (max-width:960px){
  .hero-in{grid-template-columns:1fr;gap:30px}
  .stage{height:560px;width:100%;max-width:440px;margin:0 auto}
  .phone{width:236px;height:478px;right:26px;top:32px}
  .halo{width:400px;height:400px;right:-10px}
  .listen{left:2px;bottom:26px}
  .frames{gap:24px}
  .frame img{height:330px}
  .faq-in{grid-template-columns:1fr;gap:28px}
  .faq-h{position:static}
  .rvs{grid-template-columns:1fr}
  .nav{background:var(--bg)}
}
@media (max-width:760px){
  .sec{padding:52px 0}
  .hero{padding-bottom:64px}
  .grid6{grid-template-columns:1fr;gap:0}
  .g6{grid-template-columns:48px 1fr;padding:22px 0}
  .gn{font-size:26px}
  .stage{height:auto;max-width:330px;padding-bottom:6px}
  .phone{position:relative;right:auto;top:auto;width:206px;height:424px;margin:34px auto 0;transform:none}
  .halo{width:300px;height:300px;right:50%;margin-right:-150px;top:0}
  .vibe{right:auto;left:50%;margin-left:-46px;top:0;font-size:10.5px}
  .listen{position:relative;left:auto;bottom:auto;margin:16px auto 0;width:max-content;padding:10px 14px;gap:9px}
  .facts{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:14px}
  .facts li{border-left:0;padding:0}
  .facts li:last-child{grid-column:1/-1}
  .frames{grid-template-columns:1fr;gap:22px}
  .frame img{height:320px}
  .zig::before{left:9px}
  .zig li{width:auto;justify-self:stretch;margin-left:34px}
  .zig li:nth-child(odd),.zig li:nth-child(even){justify-self:stretch}
  .zig li:nth-child(odd)::after,.zig li:nth-child(even)::after{left:-31px;right:auto}
  .q{grid-template-columns:1fr;padding:20px 20px}
  .q p{grid-column:1}
  .qt{padding-top:0;margin-bottom:4px}
  .get{padding:52px 0}
  .get-in{padding:36px 20px 34px;border-radius:22px}
  .get h2{font-size:27px}
  .rvs{grid-template-columns:1fr}
}

/* backtop 修复：JS 加 on 类 */
.backtop.on{opacity:1;pointer-events:auto}