/* dl_glass — 玻璃拟态 Glassmorphism
   彩色网格渐变底 · 半透明磨砂面板 · 大圆角 */
:root{
  --dg-glass:rgba(255,255,255,.08);
  --dg-line:rgba(255,255,255,.18);
  --dg-ink:#ffffff;
  --dg-muted:rgba(255,255,255,.72);
  --dg-deep:#4c1d95;
  --dg-r:22px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
  color:var(--dg-ink);line-height:1.6;-webkit-font-smoothing:antialiased;
  background:radial-gradient(80% 60% at 15% 10%,#ff5f9e 0,transparent 50%),
             radial-gradient(70% 60% at 90% 20%,#3b82f6 0,transparent 55%),
             radial-gradient(90% 80% at 60% 100%,#8b5cf6 0,transparent 60%),#0e0b2e;
  background-attachment:fixed;min-height:100vh;
}
img{max-width:100%;display:block}
a{color:inherit}
.u_dc99_8edd{min-height:100vh}
.u_d20f_1a66{max-width:1040px;margin:0 auto;padding:0 26px}
.u_f010_9927{max-width:760px}
/* 磨砂面板基元 */
.u_1cfa_c5f3{background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:0 8px 40px -12px rgba(0,0,0,.5)}

/* Header */
.u_20da_2d38{padding:0 0 6px}
.u_e8ad_891c{display:flex;align-items:center;justify-content:space-between;height:60px;padding:0 20px;margin-top:14px;position:sticky;top:14px;z-index:20;background:rgba(255,255,255,.08);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:0 8px 40px -12px rgba(0,0,0,.5);gap:16px}
.u_dd75_c008{display:flex;gap:10px;align-items:center;font-weight:700;font-size:17px;text-decoration:none}
.u_c8df_60a9{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,#fff,#c7d2fe);color:var(--dg-deep);display:grid;place-items:center;font-weight:800;font-size:13px}
.u_d95b_cf00{display:flex;gap:4px;font-size:14px;align-items:center}
.u_d95b_cf00 a{color:var(--dg-muted);text-decoration:none;padding:7px 14px;border-radius:999px;transition:.15s}
.u_d95b_cf00 a:hover{background:rgba(255,255,255,.12);color:#fff}
.u_42a8_70c2{font-size:14px;font-weight:600;color:var(--dg-deep);background:linear-gradient(135deg,#fff,#dbeafe);padding:10px 20px;border-radius:999px;text-decoration:none;white-space:nowrap;box-shadow:0 6px 20px -6px rgba(255,255,255,.5)}
.u_323f_ac94{display:none;background:rgba(255,255,255,.1);border:1px solid var(--dg-line);border-radius:9px;color:#fff;font-size:18px;width:38px;height:34px;cursor:pointer}

/* Hero */
.u_8311_90c1{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;padding:64px 0 46px}
.u_e459_d0af{display:inline-flex;gap:8px;align-items:center;font-size:12px;padding:6px 15px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);margin-bottom:20px}
.u_3326_3535{font-size:54px;line-height:1.06;font-weight:800;letter-spacing:-1px;text-shadow:0 4px 30px rgba(0,0,0,.35)}
.u_3326_3535 em{font-style:normal;background:linear-gradient(120deg,#ffd6ec,#a5c8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.u_870c_3003{font-size:17px;color:rgba(255,255,255,.82);margin:20px 0 24px;max-width:440px}
.u_5068_dff9{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.u_5068_dff9 div{font-size:12.5px;padding:8px 14px;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16)}
.u_5068_dff9 b{color:#fff}
.u_a3dc_bb76{display:flex;gap:12px;flex-wrap:wrap}
.u_18e4_bc86{padding:14px 24px;border-radius:15px;font-size:14.5px;text-decoration:none;display:inline-flex;gap:9px;align-items:center;font-weight:600;line-height:1.25;transition:.15s}
.u_18e4_bc86 small{display:block;font-size:10.5px;font-weight:400;opacity:.75}
.u_18e4_bc86.solid{background:linear-gradient(135deg,#fff,#e0e7ff);color:var(--dg-deep)}
.u_18e4_bc86.solid:hover{transform:translateY(-2px)}
.u_18e4_bc86.line{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);color:#fff}
.u_18e4_bc86.line:hover{background:rgba(255,255,255,.18)}
.u_bb09_9801{padding:9px 16px;font-size:13.5px}
/* 手机模型 = 一块磨砂面板 */
.u_c0eb_8291{height:440px;padding:20px;display:flex;flex-direction:column;gap:12px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:0 8px 40px -12px rgba(0,0,0,.5)}
.u_f6d8_f27f{display:flex;justify-content:space-between;font-weight:700;font-size:14px}
.u_383a_9343{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:14px;font-size:13px;color:var(--dg-muted)}
.u_7436_2c5c{flex:1;border-radius:14px;background:rgba(255,255,255,.06);border:1px dashed rgba(255,255,255,.18);display:grid;place-items:center;font-size:52px;font-weight:800;color:rgba(255,255,255,.28)}

/* Sections */
.u_24be_0daa{padding:56px 0}
.u_e89e_f1a0{text-align:center;max-width:540px;margin:0 auto 40px}
.u_2037_65d4{font-size:12px;letter-spacing:2px;color:var(--dg-muted)}
.u_e89e_f1a0 h2{font-size:32px;font-weight:800;margin:8px 0 6px}
.u_e89e_f1a0 p{color:var(--dg-muted)}

/* Feature grid */
.u_a2ef_623a{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.u_3e66_a82b{padding:26px 22px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:0 8px 40px -12px rgba(0,0,0,.5);transition:.18s}
.u_3e66_a82b:hover{background:rgba(255,255,255,.14);transform:translateY(-3px)}
.u_1c6f_e571{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:18px;background:linear-gradient(135deg,rgba(255,214,236,.35),rgba(165,200,255,.35));border:1px solid rgba(255,255,255,.25);margin-bottom:16px}
.u_3e66_a82b h3{font-size:17px;font-weight:700;margin-bottom:6px}
.u_3e66_a82b p{color:var(--dg-muted);font-size:14px}

/* FAQ */
.u_d8ab_49b6{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.u_d8ab_49b6 details{padding:0 20px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%)}
.u_d8ab_49b6 summary{cursor:pointer;font-weight:600;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.u_d8ab_49b6 summary::-webkit-details-marker{display:none}
.u_d8ab_49b6 summary:after{content:"＋";opacity:.6}
.u_d8ab_49b6 p{color:var(--dg-muted);padding-bottom:16px;font-size:14.5px}
.u_d8ab_49b6 p a,.u_2ef8_7483 a{color:#ffd6ec;text-decoration:none}
.u_2ef8_7483{margin-top:24px;text-align:center;color:var(--dg-muted);font-size:14px}

/* News cards */
.u_dd87_d8ba{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.u_7cd0_8d66{overflow:hidden;text-decoration:none;color:inherit;display:block;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);transition:.18s}
.u_7cd0_8d66:hover{background:rgba(255,255,255,.14);transform:translateY(-3px)}
.u_b550_ebeb{aspect-ratio:16/10;background:linear-gradient(135deg,rgba(255,255,255,.16),rgba(255,255,255,.04));overflow:hidden}
.u_b550_ebeb img{width:100%;height:100%;object-fit:cover}
.u_7cd0_8d66 time,.u_36f8_b35b time{font-size:12px;color:var(--dg-muted)}
.u_7cd0_8d66 h3{font-size:15px;font-weight:700;margin-top:6px}
.u_7cd0_8d66 p{font-size:13.5px;color:var(--dg-muted)}
.u_7cd0_8d66 .u_845f_b894{padding:16px 18px}
/* 磨砂内容容器（列表页/单页共用） */
.u_7e17_5ab3{padding:24px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:0 8px 40px -12px rgba(0,0,0,.5)}
.u_db8d_96ff{margin-top:34px;text-align:center}
.u_a4b7_580a{display:inline-block;border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:11px 24px;font-size:14px;text-decoration:none;color:#fff;background:rgba(255,255,255,.08);transition:.15s}
.u_a4b7_580a:hover{background:rgba(255,255,255,.18)}
.u_e85c_095c{text-align:center;color:var(--dg-muted);padding:40px;border:1px dashed rgba(255,255,255,.2);border-radius:var(--dg-r);font-size:15px}

/* CTA */
.u_f669_9a5a{text-align:center;padding:54px 26px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:0 8px 40px -12px rgba(0,0,0,.5)}
.u_f669_9a5a h2{font-size:32px;font-weight:800}
.u_f669_9a5a p{color:var(--dg-muted);margin:10px 0 24px}
.u_f669_9a5a .u_a3dc_bb76{justify-content:center}

/* Page hero + breadcrumb */
.u_bd44_d085{padding:56px 0 26px}
.u_bd44_d085 h1{font-size:36px;font-weight:800}
.u_bd44_d085 p{color:var(--dg-muted);margin-top:8px}
.u_7c4e_f265{padding:14px 0;font-size:13.5px;color:var(--dg-muted)}
.u_7c4e_f265 a{color:var(--dg-muted);text-decoration:none}
.u_7c4e_f265 a:hover{color:#fff}
.u_303c_6949{margin:0 8px;opacity:.5}
.u_7c4e_f265 .u_7818_7db4{color:#fff}

/* List layout */
.u_45ef_acdc{display:grid;grid-template-columns:1fr 290px;gap:26px;align-items:start}
.u_de8d_05a0{min-width:0}
.u_86ec_be05{display:flex;flex-direction:column;gap:16px}
.u_36f8_b35b{display:grid;grid-template-columns:200px 1fr;gap:20px;padding:16px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%)}
.u_6770_960b{aspect-ratio:16/10;border-radius:14px;overflow:hidden;background:rgba(255,255,255,.08)}
.u_6770_960b img{width:100%;height:100%;object-fit:cover}
.u_06d5_b6b5 h3{font-size:18px;font-weight:700;margin-bottom:8px}
.u_06d5_b6b5 h3 a{text-decoration:none;color:#fff}
.u_06d5_b6b5 h3 a:hover{color:#ffd6ec}
.u_06d5_b6b5 p{color:var(--dg-muted);font-size:14px}
.u_631b_3479{margin-top:10px;font-size:12.5px;color:var(--dg-muted);display:flex;gap:16px}
.u_a05e_5c91{max-width:820px}

/* pagination */
.u_fce2_8f2d{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:26px;font-size:14px}
.u_fce2_8f2d a,.u_fce2_8f2d .u_7818_7db4,.u_fce2_8f2d .u_5440_bd6e{padding:7px 12px;border:1px solid rgba(255,255,255,.2);border-radius:10px;text-decoration:none;color:var(--dg-muted);background:rgba(255,255,255,.06)}
.u_fce2_8f2d a:hover{color:#fff;background:rgba(255,255,255,.16)}
.u_fce2_8f2d .u_7818_7db4{background:linear-gradient(135deg,#fff,#dbeafe);color:var(--dg-deep);border-color:transparent;font-weight:700}
.u_fce2_8f2d .u_5440_bd6e{opacity:.45}
.u_fce2_8f2d .u_c88c_f303{margin-left:auto;border:none;background:none}

/* sidebar */
.u_5ae0_6bda{display:flex;flex-direction:column;gap:18px;position:sticky;top:90px}
.u_c1e4_cde0{padding:22px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%)}
.u_c1e4_cde0 h4{font-size:15px;margin-bottom:14px;font-weight:700}
.u_3bfc_e0f1{display:flex;justify-content:space-between;font-size:13.5px;color:var(--dg-muted);padding:7px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.u_3bfc_e0f1:last-of-type{border-bottom:none}
.u_3bfc_e0f1 b{color:#fff;font-weight:600}
.u_3bfc_e0f1 a{color:#ffd6ec;text-decoration:none;font-size:13px}
.u_2503_a38b{display:block;text-align:center;margin-top:14px;background:linear-gradient(135deg,#fff,#dbeafe);color:var(--dg-deep);padding:11px;border-radius:12px;text-decoration:none;font-size:14px;font-weight:700}

/* detail */
.u_6f67_f213,.u_3099_4b30{padding:28px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%)}
.u_6f67_f213 h1{font-size:30px;font-weight:800;line-height:1.25;margin-bottom:14px}
.u_414d_cb3a{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--dg-muted);padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.12)}
.u_9b44_a25d{padding:22px 0;font-size:16.5px}
.u_9b44_a25d h2{font-size:23px;font-weight:700;margin:24px 0 10px}
.u_9b44_a25d h3{font-size:19px;font-weight:700;margin:20px 0 8px}
.u_9b44_a25d p{margin-bottom:16px;color:rgba(255,255,255,.88)}
.u_9b44_a25d a{color:#ffd6ec;text-decoration:none}
.u_9b44_a25d ul,.u_9b44_a25d ol{margin:0 0 16px 22px}
.u_9b44_a25d img{border-radius:14px;margin:8px 0 16px}
.u_9b44_a25d blockquote{border-left:3px solid rgba(255,255,255,.28);padding-left:18px;color:var(--dg-muted);margin:0 0 16px}
.u_f424_b848{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
.u_f424_b848 a,.u_72be_485a a{border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:6px 14px;text-decoration:none;color:var(--dg-muted);font-size:13px;background:rgba(255,255,255,.06)}
.u_f424_b848 a:hover,.u_72be_485a a:hover{color:#fff;background:rgba(255,255,255,.16)}
.u_23c4_1181{display:flex;justify-content:space-between;gap:16px;margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:14px}
.u_23c4_1181 a{color:#ffd6ec;text-decoration:none;max-width:46%}
.u_23c4_1181 .u_5440_bd6e{color:var(--dg-muted);opacity:.6}
.u_83e0_d168{margin-top:30px}
.u_83e0_d168 h2{font-size:21px;font-weight:700;margin-bottom:16px}

/* tags */
.u_72be_485a{display:flex;flex-wrap:wrap;gap:12px}
.u_72be_485a a{font-size:15px;padding:9px 18px}
.u_4605_b99d{color:#ffd6ec;margin-left:6px;font-size:12px}
.u_e72a_8f13{padding:22px;margin-bottom:20px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%)}
.u_e72a_8f13 h1{font-size:28px;font-weight:800}
.u_dc9c_5edf{color:#ffd6ec;margin-right:4px}
.u_e72a_8f13 p{color:var(--dg-muted);margin-top:8px}
.u_fdcd_115d{margin-top:30px;text-align:center}
.u_fdcd_115d a{color:#ffd6ec;text-decoration:none;font-size:14px}

/* search */
.u_9d9a_89d0{display:flex;margin-bottom:26px;border:1px solid rgba(255,255,255,.22);border-radius:16px;overflow:hidden;background:rgba(255,255,255,.08);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.u_9d9a_89d0 input{flex:1;border:none;background:transparent;color:#fff;padding:14px 18px;font-size:15px;outline:none}
.u_9d9a_89d0 input::placeholder{color:rgba(255,255,255,.5)}
.u_9d9a_89d0 button{border:none;background:linear-gradient(135deg,#fff,#dbeafe);color:var(--dg-deep);padding:0 28px;font-size:15px;font-weight:700;cursor:pointer}
.u_476a_5c55{text-align:center;color:var(--dg-muted);margin-bottom:22px;font-size:14px}

/* 404 */
.u_5eca_20c8{text-align:center;padding:60px 26px;background:var(--dg-glass);border:1px solid var(--dg-line);border-radius:var(--dg-r);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.u_caa2_48ef{font-size:110px;font-weight:900;line-height:1;background:linear-gradient(120deg,#ffd6ec,#a5c8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.u_5eca_20c8 p{color:var(--dg-muted);margin:12px 0 26px;font-size:16px}

/* sticky mobile bar */
.u_7c06_e789{display:none}

/* Footer */
.u_2cdd_4518{border-top:1px solid rgba(255,255,255,.12);padding:44px 0 34px;font-size:13.5px;color:var(--dg-muted)}
.u_204d_103c{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px;margin-bottom:26px}
.u_2cdd_4518 h5{color:#fff;margin-bottom:10px;font-size:14px}
.u_2cdd_4518 ul{list-style:none}
.u_2cdd_4518 li{margin-bottom:7px}
.u_2cdd_4518 a{color:var(--dg-muted);text-decoration:none}
.u_2cdd_4518 a:hover{color:#fff}
.u_c562_50ba p{max-width:340px}
.u_2bbd_44e7{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}
.u_96c8_fdf3{text-align:right}

/* Responsive */
@media (max-width:860px){
  .u_3326_3535{font-size:38px}
  .u_8311_90c1{grid-template-columns:1fr;padding:40px 0 30px}
  .u_c0eb_8291{height:340px}
  .u_d95b_cf00{display:none;position:absolute;top:84px;left:26px;right:26px;flex-direction:column;gap:0;background:rgba(14,11,46,.96);border:1px solid var(--dg-line);border-radius:16px;padding:8px 14px;backdrop-filter:blur(20px)}
  .u_d95b_cf00 a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1);border-radius:0}
  .u_323f_ac94{display:block}
  .u_e8ad_891c{position:relative;flex-wrap:wrap;height:auto;padding:12px 16px}
  .u_a2ef_623a,.u_dd87_d8ba{grid-template-columns:1fr}
  .u_45ef_acdc{grid-template-columns:1fr}
  .u_5ae0_6bda{position:static}
  .u_36f8_b35b{grid-template-columns:1fr}
  .u_204d_103c{grid-template-columns:1fr;gap:22px}
  .u_24be_0daa{padding:44px 0}
  .u_d20f_1a66{padding:0 20px}
  .u_96c8_fdf3{text-align:left}
}
@media (max-width:640px){
  .u_7c06_e789{display:flex;align-items:center;justify-content:space-between;gap:12px;position:fixed;left:10px;right:10px;bottom:10px;z-index:30;padding:10px 14px;background:rgba(255,255,255,.12);border:1px solid var(--dg-line);border-radius:18px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
  .u_52e6_3967{font-size:12px;color:var(--dg-muted)}
  .u_52e6_3967 b{display:block;color:#fff;font-size:14px}
  body{padding-bottom:76px}
  .u_5068_dff9{gap:8px}
}


/* fingerprint */
.kc214de5{text-align:left}
.k2285912{text-align:center}
.kc864a4d{overflow:hidden}
.k1a1eab2{box-sizing:border-box}
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