@charset "utf-8";
/* ============================================================
   梦漫 · 共享样式
   配色：雾紫白底 / 梦紫主色 / 幻蓝辅色 / 桃粉点缀
   母题：深色星云 Hero + 玻璃拟态卡片 + 24px 大圆角
   ============================================================ */

:root{
  --bg:#F6F4FF;
  --bg-soft:#FBFAFF;
  --white:#FFFFFF;
  --brand:#7C4DFF;
  --brand-d:#4A2BC2;
  --brand-dd:#2E1A78;
  --brand-l:#EDE6FF;
  --blue:#3AA8F5;
  --blue-l:#E4F2FE;
  --pink:#FF7FA8;
  --pink-l:#FFEAF1;
  --ink:#1E1B33;
  --ink-2:#524C70;
  --ink-3:#8B85A6;
  --line:#E5E0F6;
  --shadow:0 18px 44px -22px rgba(60,32,140,.32);
  --shadow-s:0 10px 26px -16px rgba(60,32,140,.30);
  --radius:24px;
  --radius-s:16px;
  --max:1160px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC",
              "Noto Sans CJK SC","WenQuanYi Micro Hei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.78;
  letter-spacing:.01em;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-d);text-decoration:none}
a:hover{color:var(--brand)}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.32;letter-spacing:0}
p{margin:0}

.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------------- 顶部导航 ---------------- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(246,244,255,.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav__in{
  max-width:var(--max);margin:0 auto;padding:11px 22px;
  display:flex;align-items:center;gap:16px;
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:40px;height:40px;border-radius:12px}
.brand__name{font-size:20px;font-weight:800;color:var(--ink);letter-spacing:.04em}
.brand__sub{font-size:11px;color:var(--ink-3);letter-spacing:.16em;display:block;margin-top:-2px}
.nav__links{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav__links a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;color:var(--ink-2);font-weight:600;
  transition:background .2s,color .2s;
}
.nav__links a:hover{background:var(--brand-l);color:var(--brand-d)}
.nav__links a[aria-current="page"]{background:var(--brand);color:#fff}
.nav__cta{
  flex:0 0 auto;margin-left:8px;
  background:linear-gradient(120deg,var(--brand),var(--blue));
  color:#fff;font-weight:700;font-size:14.5px;
  padding:10px 20px;border-radius:999px;
  box-shadow:0 10px 22px -12px rgba(90,60,220,.75);
}
.nav__cta:hover{color:#fff;filter:brightness(1.06)}

/* ---------------- 按钮 ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:linear-gradient(120deg,var(--brand),var(--blue));
  color:#fff;font-weight:800;font-size:17px;
  padding:15px 34px;border-radius:999px;
  box-shadow:0 16px 34px -16px rgba(90,60,220,.8);
  transition:transform .2s,box-shadow .2s;
}
.btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 22px 40px -16px rgba(90,60,220,.85)}
.btn--lg{font-size:19px;padding:18px 44px}
.btn--ghost{
  background:transparent;color:var(--brand-d);
  border:1.5px solid var(--brand);box-shadow:none;
}
.btn--ghost:hover{background:var(--brand-l);color:var(--brand-dd)}
.btn--light{
  background:#fff;color:var(--brand-dd);box-shadow:0 16px 34px -18px rgba(0,0,0,.5);
}
.btn--light:hover{color:var(--brand-dd)}
.btn__ico{width:19px;height:19px;flex:0 0 auto}

/* ---------------- Hero ---------------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(720px 420px at 84% 6%, rgba(122,88,255,.62), transparent 62%),
    radial-gradient(560px 420px at 8% 96%, rgba(58,168,245,.42), transparent 60%),
    radial-gradient(340px 260px at 62% 78%, rgba(255,127,168,.28), transparent 66%),
    linear-gradient(152deg,#241A4D 0%,#3B2A8C 52%,#2A1B57 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    radial-gradient(1.6px 1.6px at 12% 22%, rgba(255,255,255,.85), transparent),
    radial-gradient(1.4px 1.4px at 28% 68%, rgba(255,255,255,.62), transparent),
    radial-gradient(1.8px 1.8px at 46% 15%, rgba(255,255,255,.78), transparent),
    radial-gradient(1.3px 1.3px at 63% 46%, rgba(255,255,255,.55), transparent),
    radial-gradient(1.7px 1.7px at 78% 24%, rgba(255,255,255,.8), transparent),
    radial-gradient(1.3px 1.3px at 88% 66%, rgba(255,255,255,.6), transparent),
    radial-gradient(1.5px 1.5px at 36% 88%, rgba(255,255,255,.5), transparent),
    radial-gradient(1.5px 1.5px at 70% 86%, rgba(255,255,255,.55), transparent);
  animation:twinkle 5.5s ease-in-out infinite alternate;
}
@keyframes twinkle{from{opacity:.5}to{opacity:1}}
.hero__in{
  position:relative;z-index:2;
  max-width:var(--max);margin:0 auto;padding:66px 22px 72px;
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:44px;align-items:center;
}
.hero__tag{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);
  color:#EDE7FF;font-size:13.5px;font-weight:700;
  padding:7px 16px;border-radius:999px;margin-bottom:20px;
}
.hero h1{
  font-size:clamp(31px,4.4vw,50px);
  color:#fff;letter-spacing:.02em;text-shadow:0 6px 26px rgba(0,0,0,.32);
}
.hero__lead{
  margin-top:18px;font-size:16.6px;color:#D8D1F5;max-width:34em;
}
.hero__acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero__acts .btn--ghost{color:#fff;border-color:rgba(255,255,255,.6)}
.hero__acts .btn--ghost:hover{background:rgba(255,255,255,.14);color:#fff}
.hero__meta{
  margin-top:26px;display:flex;flex-wrap:wrap;gap:10px 22px;
  font-size:13.5px;color:#BDB4E4;
}
.hero__meta span{display:inline-flex;align-items:center;gap:7px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--pink);flex:0 0 auto}

/* Hero 右侧双机 */
.hero__phones{position:relative;display:flex;justify-content:center;gap:16px}
.phone{
  position:relative;width:47%;max-width:210px;
  border-radius:26px;padding:7px;
  background:linear-gradient(160deg,rgba(255,255,255,.34),rgba(255,255,255,.12));
  box-shadow:0 30px 56px -26px rgba(0,0,0,.72);
}
.phone img{width:100%;height:auto;border-radius:20px}
.phone--a{animation:floatA 6.4s ease-in-out infinite alternate}
.phone--b{margin-top:34px;animation:floatB 7.2s ease-in-out infinite alternate}
@keyframes floatA{from{transform:translateY(0)}to{transform:translateY(-13px)}}
@keyframes floatB{from{transform:translateY(0)}to{transform:translateY(13px)}}
@media (prefers-reduced-motion:reduce){
  .phone--a,.phone--b,.hero::after{animation:none}
}

/* ---------------- 通用区块 ---------------- */
.sec{padding:70px 0}
.sec--tint{background:linear-gradient(180deg,#FFFFFF,#F7F5FF)}
.sec--deep{background:var(--brand-dd);color:#fff}
.head{max-width:760px;margin:0 auto 38px;text-align:center}
.head--left{margin-left:0;text-align:left}
.eyebrow{
  font-size:12.5px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;
  color:var(--brand);display:block;margin-bottom:10px;
}
.sec--deep .eyebrow{color:var(--pink)}
h2{font-size:clamp(23px,2.9vw,32px);color:var(--ink)}
.sec--deep h2{color:#fff}
.head p{margin-top:12px;color:var(--ink-2);font-size:16px}
.sec--deep .head p{color:#CFC7EE}
h3{font-size:18px;color:var(--ink)}

/* ---------------- 数据条 ---------------- */
.facts{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;
  margin-top:-42px;position:relative;z-index:5;
}
.fact{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-s);
  padding:20px 22px;box-shadow:var(--shadow-s);
}
.fact b{display:block;font-size:26px;color:var(--brand-d);letter-spacing:.01em}
.fact span{font-size:13.5px;color:var(--ink-3)}

/* ---------------- 功能卡 ---------------- */
.grid{display:grid;gap:20px}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow-s);
  transition:transform .24s,box-shadow .24s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card__ico{
  width:50px;height:50px;border-radius:15px;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  background:linear-gradient(135deg,var(--brand-l),var(--blue-l));
}
.card__ico svg{width:25px;height:25px}
.card h3{margin-bottom:9px}
.card p{color:var(--ink-2);font-size:15px}

/* ---------------- 软件预览 ---------------- */
.shots{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;
  align-items:start;
}
.shot{
  border-radius:20px;padding:6px;background:var(--white);
  border:1px solid var(--line);box-shadow:var(--shadow-s);
}
.shot img{width:100%;height:auto;border-radius:15px}
.shot figcaption{
  font-size:12.5px;color:var(--ink-3);text-align:center;
  padding:9px 4px 4px;line-height:1.5;
}

/* ---------------- 内页入口 ---------------- */
.jump{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;
}
.jump a{
  display:block;color:inherit;border-radius:var(--radius);
  padding:28px 26px;background:var(--white);border:1px solid var(--line);
  box-shadow:var(--shadow-s);transition:transform .24s,box-shadow .24s;
}
.jump a:hover{transform:translateY(-4px);box-shadow:var(--shadow);color:inherit}
.jump b{display:block;font-size:19px;color:var(--brand-d);margin-bottom:9px}
.jump p{font-size:15px;color:var(--ink-2)}
.jump em{
  font-style:normal;display:inline-block;margin-top:14px;
  font-size:14px;font-weight:700;color:var(--blue);
}

/* ---------------- 评价 ---------------- */
.quotes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.quote{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 26px 22px;box-shadow:var(--shadow-s);position:relative;
}
.quote::before{
  content:"\201C";position:absolute;top:6px;left:20px;
  font-size:64px;line-height:1;color:var(--brand-l);font-family:Georgia,serif;
}
.quote p{position:relative;color:var(--ink-2);font-size:15.4px}
.quote footer{
  margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);
  font-size:13.5px;color:var(--ink-3);display:flex;justify-content:space-between;gap:12px;
}
.quote footer b{color:var(--brand-d);font-size:14px}
.stars{color:#FFB324;letter-spacing:.12em;font-size:13px}

/* ---------------- FAQ ---------------- */
.faq{display:grid;gap:12px;max-width:920px;margin:0 auto}
.faq details{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-s);
  padding:0 22px;box-shadow:var(--shadow-s);
}
.faq summary{
  cursor:pointer;list-style:none;padding:17px 30px 17px 0;position:relative;
  font-weight:700;font-size:16.2px;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:2px;top:15px;
  font-size:21px;font-weight:700;color:var(--brand);
}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 19px;color:var(--ink-2);font-size:15.4px}
.faq details[open] summary{color:var(--brand-d)}

/* ---------------- 正文（内页） ---------------- */
.page-hero{
  background:linear-gradient(150deg,#2A1B57,#3D2C90 58%,#2B1C58);
  color:#fff;padding:56px 0 52px;position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    radial-gradient(1.5px 1.5px at 18% 30%, rgba(255,255,255,.7), transparent),
    radial-gradient(1.4px 1.4px at 52% 22%, rgba(255,255,255,.6), transparent),
    radial-gradient(1.6px 1.6px at 82% 62%, rgba(255,255,255,.66), transparent);
}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{font-size:clamp(26px,3.4vw,38px);color:#fff}
.page-hero .lead{margin-top:16px;color:#D6CFF2;font-size:16.4px;max-width:46em}
.crumb{font-size:13.5px;color:#B9AFE4;margin-bottom:14px}
.crumb a{color:#D8D0F6}

.prose{max-width:900px;margin:0 auto}
.prose h2{margin:44px 0 14px;font-size:clamp(21px,2.5vw,27px);position:relative;padding-left:18px}
.prose h2::before{
  content:"";position:absolute;left:0;top:.28em;bottom:.28em;width:6px;border-radius:6px;
  background:linear-gradient(180deg,var(--brand),var(--blue));
}
.prose h3{margin:26px 0 9px;font-size:17.6px;color:var(--brand-d)}
.prose p{color:var(--ink-2);margin:11px 0}
.prose ul{margin:12px 0}
.prose li{position:relative;padding-left:22px;margin:9px 0;color:var(--ink-2)}
.prose li::before{
  content:"";position:absolute;left:4px;top:.63em;
  width:8px;height:8px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand),var(--blue));
}
.prose strong{color:var(--ink)}
.prose a{border-bottom:1px solid rgba(124,77,255,.4)}

.steps{counter-reset:s;display:grid;gap:14px;margin:18px 0}
.steps li{
  counter-increment:s;position:relative;padding:20px 22px 20px 66px;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-s);
  box-shadow:var(--shadow-s);
}
.steps li::before{
  content:counter(s);position:absolute;left:18px;top:19px;
  width:32px;height:32px;border-radius:11px;
  background:linear-gradient(135deg,var(--brand),var(--blue));
  color:#fff;font-weight:800;font-size:15px;
  display:flex;align-items:center;justify-content:center;
}
.steps b{display:block;color:var(--ink);margin-bottom:5px;font-size:16.4px}
.steps span{color:var(--ink-2);font-size:15.2px}

.tbl-wrap{overflow-x:auto;margin:20px 0}
.tbl-cap{font-size:13.6px;color:var(--ink-3);margin:0 0 9px}
.tbl-note{font-size:13.6px;color:var(--ink-3);margin:9px 0 0}
table{border-collapse:collapse;width:100%;min-width:560px;background:var(--white);
  border-radius:var(--radius-s);overflow:hidden;box-shadow:var(--shadow-s)}
th,td{padding:13px 16px;text-align:left;font-size:15px;border-bottom:1px solid var(--line)}
th{background:var(--brand-l);color:var(--brand-dd);font-weight:800;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
td:first-child{font-weight:700;color:var(--ink)}

.callout{
  margin:22px 0;padding:20px 22px;border-radius:var(--radius-s);
  background:var(--blue-l);border-left:5px solid var(--blue);
}
.callout p{color:#1B5A87;margin:0}
.callout b{color:#12466A}

/* ---------------- CTA 区 ---------------- */
.cta{
  position:relative;overflow:hidden;color:#fff;text-align:center;
  background:
    radial-gradient(560px 300px at 22% 12%, rgba(58,168,245,.42), transparent 62%),
    radial-gradient(520px 320px at 82% 88%, rgba(255,127,168,.34), transparent 64%),
    linear-gradient(140deg,#2C1C63,#4A2BC2 60%,#2A1A5C);
  padding:64px 0;
}
.cta .wrap{position:relative;z-index:2}
.cta h2{color:#fff}
.cta p{margin:14px auto 26px;color:#D6CFF2;max-width:40em}

/* ---------------- 页脚 ---------------- */
.foot{background:#171233;color:#B7AEDC;padding:52px 0 30px}
.foot__in{
  max-width:var(--max);margin:0 auto;padding:0 22px;
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;
}
.foot h3{font-size:16px;color:#fff;margin-bottom:14px;letter-spacing:.06em}
.foot p{font-size:14.2px;line-height:1.85}
.foot__brand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.foot__brand img{width:38px;height:38px;border-radius:11px}
.foot__brand span{font-size:19px;font-weight:800;color:#fff;letter-spacing:.05em}
.foot li{margin:8px 0;font-size:14.2px}
.foot a{color:#CFC6F0}
.foot a:hover{color:#fff}
.foot__disc{
  max-width:var(--max);margin:34px auto 0;padding:20px 22px 0;
  border-top:1px solid rgba(255,255,255,.14);
}
.foot__disc p{font-size:13.6px;color:#9C93C6}
.foot__bar{
  max-width:var(--max);margin:18px auto 0;padding:0 22px;
  display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;
  font-size:13px;color:#8C83B8;
}

/* ---------------- 响应式 ---------------- */
@media (max-width:980px){
  .hero__in{grid-template-columns:1fr;gap:34px;padding-top:48px;padding-bottom:56px}
  .hero__phones{order:-1;max-width:420px;margin:0 auto}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:-30px}
  .grid--3,.grid--4,.jump{grid-template-columns:repeat(2,minmax(0,1fr))}
  .shots{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
  .foot__in{grid-template-columns:1fr 1fr;gap:28px}
  .sec{padding:56px 0}
}
@media (max-width:620px){
  body{font-size:15.4px}
  .nav__in{padding:9px 16px;gap:10px;flex-wrap:wrap}
  .brand img{width:34px;height:34px}
  .brand__name{font-size:18px}
  .nav__links{order:3;width:100%;justify-content:space-between;gap:2px;margin:6px 0 0}
  .nav__links a{padding:7px 10px;font-size:13.6px}
  .nav__cta{padding:9px 16px;font-size:13.6px;margin-left:auto}
  .wrap{padding:0 16px}
  .hero__in{padding:38px 16px 46px}
  .hero__lead{font-size:15.6px}
  .hero__acts{gap:10px}
  .hero__acts .btn{width:100%;padding:14px 20px;font-size:16px}
  .facts{grid-template-columns:1fr 1fr;gap:12px;margin-top:-24px}
  .fact{padding:16px 17px}
  .fact b{font-size:21px}
  .grid--3,.grid--4,.jump,.quotes{grid-template-columns:1fr}
  .shots{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
  .card{padding:22px 20px}
  .sec{padding:46px 0}
  .head{margin-bottom:28px}
  .prose h2{margin-top:34px}
  .steps li{padding:18px 18px 18px 58px}
  .steps li::before{left:14px;top:17px;width:28px;height:28px}
  .foot__in{grid-template-columns:1fr;gap:24px}
  .cta{padding:48px 0}
  .btn--lg{font-size:17px;padding:15px 26px}
}