:root{
      --bg0:#fff7f7;
      --bg1:#ffffff;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6472;
      --muted2:#7a8594;
      --line:rgba(31,41,55,.12);
      --shadow:0 14px 40px rgba(35, 12, 27, .10);
      --shadow2:0 10px 24px rgba(30, 22, 45, .10);
      --shadow3:0 6px 16px rgba(15, 23, 42, .12);
      --brand1:#ff2f6d;
      --brand2:#ff5c95;
      --brand3:#ff8fb5;
      --accent:#7c3aed;
      --accent2:#2563eb;
      --ok:#16a34a;
      --warn:#d97706;
      --radius:18px;
      --radius2:24px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB",
        "Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 480px at 20% 0%, rgba(255,47,109,.14), transparent 55%),
        radial-gradient(720px 420px at 82% 10%, rgba(124,58,237,.10), transparent 50%),
        linear-gradient(180deg, var(--bg0) 0%, #fff 35%, var(--bg1) 100%);
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }
    .skip-link{
      position:absolute; left:-9999px; top:10px;
      background:#fff; border:1px solid var(--line); padding:10px 12px; border-radius:12px; z-index:9999;
    }
    .skip-link:focus{left:18px}
    header{
      position:sticky; top:0; z-index:60;
      background:rgba(255,255,255,.72);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(31,41,55,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{
      display:flex; align-items:center; gap:10px; min-width:200px;
    }
    .brand img{
      width:44px; height:44px; object-fit:contain; background:rgba(255,47,109,.06); border:1px solid rgba(255,47,109,.18);
      border-radius:14px;
    }
    .brand .brand-meta{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand .name{
      font-weight:820; letter-spacing:.2px; font-size:15px;
    }
    .brand .tag{
      font-size:12px; color:var(--muted2);
    }
    nav{
      display:flex; align-items:center; gap:10px;
    }
    .nav-links{
      display:flex; align-items:center; gap:14px;
    }
    .nav-links a{
      font-size:13px; color:rgba(31,41,55,.82);
      padding:8px 10px; border-radius:12px;
      transition: background .18s ease, transform .18s ease, color .18s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background:rgba(255,47,109,.10);
      color:rgba(31,41,55,.95);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      border-radius:14px;
      padding:11px 14px;
      border:1px solid transparent;
      font-weight:720;
      letter-spacing:.2px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      user-select:none;
      -webkit-tap-highlight-color: transparent;
    }
    .btn:active{transform: translateY(1px)}
    .btn-primary{
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      color:#fff;
      box-shadow: 0 12px 26px rgba(255,47,109,.26);
      border-color: rgba(255,47,109,.25);
    }
    .btn-primary:hover{
      box-shadow: 0 16px 32px rgba(255,47,109,.30);
      transform: translateY(-1px);
    }
    .btn-ghost{
      background: rgba(255,255,255,.65);
      border-color: rgba(31,41,55,.12);
      color: rgba(31,41,55,.92);
      box-shadow: 0 8px 18px rgba(15,23,42,.06);
    }
    .btn-ghost:hover{
      border-color: rgba(255,47,109,.28);
      box-shadow: 0 12px 24px rgba(15,23,42,.10);
      transform: translateY(-1px);
    }
    .btn-small{padding:9px 12px; border-radius:12px; font-size:13px}
    .icon-dot{
      width:10px; height:10px; border-radius:99px;
      background: rgba(255,255,255,.95);
      box-shadow: 0 0 0 6px rgba(255,255,255,.18);
    }

    .mobile-toggle{
      display:none;
      width:44px; height:44px; border-radius:14px;
      border:1px solid rgba(31,41,55,.12);
      background:rgba(255,255,255,.65);
      align-items:center; justify-content:center;
      box-shadow: 0 10px 20px rgba(15,23,42,.06);
      cursor:pointer;
    }
    .hamburger{
      width:18px; height:12px; position:relative;
    }
    .hamburger span{
      position:absolute; left:0; right:0; height:2px;
      background: rgba(31,41,55,.85);
      border-radius:99px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span:nth-child(1){top:0}
    .hamburger span:nth-child(2){top:5px}
    .hamburger span:nth-child(3){top:10px}
    .mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(1){top:5px; transform: rotate(45deg)}
    .mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(2){opacity:0}
    .mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(3){top:5px; transform: rotate(-45deg)}
    .mobile-panel{
      display:none;
      padding:12px 0 16px;
    }
    .mobile-panel .mobile-links{
      display:grid; gap:8px;
    }
    .mobile-panel a{
      padding:12px 12px;
      border:1px solid rgba(31,41,55,.10);
      background:rgba(255,255,255,.70);
      border-radius:14px;
      font-weight:650;
      color:rgba(31,41,55,.9);
    }
    .mobile-panel .mobile-cta{
      display:flex; gap:10px; margin-top:12px; flex-wrap:wrap;
    }

    main{padding:18px 0 36px}
    section{padding:44px 0}
    .hero{
      padding:22px 0 26px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-left{
      background:
        radial-gradient(880px 420px at 15% 10%, rgba(255,47,109,.20), transparent 55%),
        radial-gradient(720px 360px at 85% 0%, rgba(124,58,237,.12), transparent 50%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62));
      border:1px solid rgba(31,41,55,.10);
      border-radius: var(--radius2);
      padding:26px;
      box-shadow: 0 18px 48px rgba(255,47,109,.10);
      position:relative;
      overflow:hidden;
      min-height: 420px;
    }
    .hero-left::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(800px 300px at 70% 20%, rgba(255,47,109,.13), transparent 55%),
        radial-gradient(650px 260px at 10% 70%, rgba(124,58,237,.10), transparent 55%);
      pointer-events:none;
      opacity:.85;
    }
    .hero-content{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      height:100%;
      gap:18px;
    }
    .badge-row{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(255,47,109,.20);
      background: rgba(255,47,109,.08);
      color: rgba(31,41,55,.95);
      font-weight:720;
      font-size:13px;
      letter-spacing:.2px;
    }
    .badge .spark{
      width:18px; height:18px; border-radius:8px;
      background: linear-gradient(135deg, rgba(255,47,109,.95), rgba(255,92,149,.7));
      box-shadow: 0 10px 22px rgba(255,47,109,.25);
      position:relative;
    }
    .badge .spark::after{
      content:"";
      position:absolute; inset:4px;
      border-radius:5px;
      background: rgba(255,255,255,.95);
      transform: rotate(18deg);
      opacity:.9;
    }
    .hero h1{
      margin:0;
      font-size:36px;
      line-height:1.12;
      letter-spacing:-.6px;
      font-weight:900;
    }
    .hero .lead{
      margin:0;
      color:rgba(31,41,55,.78);
      font-size:15.5px;
      line-height:1.75;
      max-width:62ch;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin-top:4px;
    }
    .hero-meta{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
      margin-top:auto;
      position:relative;
      z-index:1;
    }
    .meta-chip{
      flex: 0 0 auto;
      display:flex; align-items:flex-start; gap:10px;
      padding:12px 13px;
      border-radius:16px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 10px 18px rgba(15,23,42,.05);
      min-width: 190px;
    }
    .meta-chip .mini{
      width:36px; height:36px; border-radius:14px;
      background: linear-gradient(135deg, rgba(255,47,109,.95), rgba(255,140,181,.75));
      box-shadow: 0 12px 24px rgba(255,47,109,.22);
      display:flex; align-items:center; justify-content:center;
      color:#fff;
      font-weight:900;
      font-size:14px;
    }
    .meta-chip .t{
      display:flex; flex-direction:column; gap:2px;
      line-height:1.2;
    }
    .meta-chip .t b{font-size:13px}
    .meta-chip .t span{font-size:12.5px; color:var(--muted)}
    .hero-right{
      display:flex; flex-direction:column; gap:14px;
    }
    .side-card{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(31,41,55,.10);
      border-radius: var(--radius2);
      padding:18px;
      box-shadow: 0 16px 34px rgba(15,23,42,.06);
      position:relative;
      overflow:hidden;
      min-height: 200px;
    }
    .side-card::before{
      content:"";
      position:absolute; inset:-1px;
      background:
        radial-gradient(320px 200px at 10% 15%, rgba(255,47,109,.16), transparent 55%),
        radial-gradient(260px 180px at 90% 0%, rgba(124,58,237,.12), transparent 55%);
      opacity:.9;
      pointer-events:none;
    }
    .side-card .inner{position:relative; z-index:1; display:flex; flex-direction:column; gap:10px}
    .side-card h2{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
      font-weight:860;
    }
    .side-card .small{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.6;
    }
    .data-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      margin-top:6px;
    }
    .data-item{
      border-radius:16px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.70);
      padding:12px;
      box-shadow: 0 10px 18px rgba(15,23,42,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .data-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 26px rgba(255,47,109,.12);
      border-color: rgba(255,47,109,.22);
    }
    .data-item b{
      display:block;
      font-size:20px;
      font-weight:930;
      letter-spacing:-.4px;
    }
    .data-item span{
      display:block;
      font-size:12.8px;
      color:var(--muted);
      margin-top:4px;
      line-height:1.35;
    }

    .quick-form{
      margin-top:2px;
      display:flex; flex-direction:column; gap:10px;
    }
    .select{
      display:flex; flex-direction:column; gap:6px;
    }
    .select label{
      font-size:12.5px; color:var(--muted);
      font-weight:700;
    }
    .select select{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.85);
      color: rgba(31,41,55,.92);
      font-weight:650;
      outline:none;
    }
    .select select:focus{
      border-color: rgba(255,47,109,.35);
      box-shadow: 0 0 0 4px rgba(255,47,109,.14);
    }

    .section-title{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:18px;
    }
    .section-title h2{
      margin:0;
      font-size:24px;
      font-weight:920;
      letter-spacing:-.4px;
    }
    .section-title p{
      margin:0;
      color:var(--muted);
      font-size:13.8px;
      line-height:1.6;
      max-width:60ch;
    }

    .grid-2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:16px;
      align-items:stretch;
    }
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:16px;
      align-items:stretch;
    }

    .card{
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(31,41,55,.10);
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      padding:18px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.22);
      box-shadow: 0 20px 42px rgba(255,47,109,.10);
    }
    .card .kicker{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:850;
      font-size:13px;
      color:rgba(31,41,55,.90);
      margin-bottom:10px;
    }
    .dot{
      width:10px; height:10px; border-radius:99px;
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      box-shadow: 0 10px 20px rgba(255,47,109,.22);
    }
    .card h3{
      margin:0 0 8px;
      font-size:16.5px;
      letter-spacing:-.2px;
      font-weight:900;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.8px;
      line-height:1.7;
    }
    .list{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.70);
    }
    .li .check{
      width:22px; height:22px; border-radius:10px;
      background: rgba(22,163,74,.10);
      border:1px solid rgba(22,163,74,.22);
      display:flex; align-items:center; justify-content:center;
      color: var(--ok);
      font-weight:950;
      font-size:13px;
      flex:0 0 auto;
      margin-top:2px;
    }
    .li b{font-size:13.5px}
    .li span{display:block; color:var(--muted); font-size:12.8px; line-height:1.5; margin-top:3px}

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
    }
    .step{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      position:relative;
      overflow:hidden;
    }
    .step::after{
      content:"";
      position:absolute; right:-30px; top:-30px;
      width:110px; height:110px;
      border-radius:30px;
      background: radial-gradient(circle at 30% 30%, rgba(255,47,109,.25), rgba(255,47,109,0) 60%);
      transform: rotate(12deg);
      pointer-events:none;
    }
    .step .num{
      width:40px; height:40px; border-radius:16px;
      background: rgba(255,47,109,.10);
      border:1px solid rgba(255,47,109,.20);
      color: rgba(31,41,55,.92);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      letter-spacing:-.4px;
      position:relative;
      z-index:1;
    }
    .step h3{
      margin:12px 0 8px;
      font-size:15.8px;
      font-weight:920;
      letter-spacing:-.2px;
      position:relative;
      z-index:1;
    }
    .step p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.65;
      position:relative;
      z-index:1;
    }

    .compare-wrap{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.76);
      box-shadow: 0 20px 50px rgba(15,23,42,.07);
      overflow:hidden;
    }
    .compare-head{
      padding:16px 18px;
      background:
        radial-gradient(620px 220px at 20% 0%, rgba(255,47,109,.18), transparent 55%),
        linear-gradient(135deg, rgba(255,47,109,.10), rgba(124,58,237,.08));
      border-bottom:1px solid rgba(31,41,55,.10);
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .stars{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .stars .score{
      display:flex; flex-direction:column;
      line-height:1.05;
    }
    .stars b{
      font-size:30px; font-weight:980; letter-spacing:-.8px;
      background: linear-gradient(135deg, var(--brand1), var(--accent));
      -webkit-background-clip:text; background-clip:text; color:transparent;
    }
    .stars span{
      color:rgba(31,41,55,.75);
      font-size:13px; font-weight:750;
    }
    .star-row{
      display:flex; gap:6px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      filter: drop-shadow(0 10px 18px rgba(255,47,109,.20));
    }
    .compare-actions{display:flex; gap:10px; flex-wrap:wrap}
    .table-scroll{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width: 860px;
      font-size:14px;
    }
    th, td{
      padding:14px 14px;
      border-bottom:1px solid rgba(31,41,55,.08);
      vertical-align:top;
    }
    th{
      text-align:left;
      background: rgba(255,255,255,.72);
      position:sticky; top:0;
      z-index:2;
      border-bottom:1px solid rgba(31,41,55,.10);
      font-weight:900;
    }
    tr:hover td{
      background: rgba(255,47,109,.04);
    }
    .tag-ok{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(22,163,74,.10);
      border:1px solid rgba(22,163,74,.18);
      font-weight:850;
      color: rgba(22,163,74,.95);
      white-space:nowrap;
      font-size:13px;
    }
    .tag-mid{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(217,119,6,.10);
      border:1px solid rgba(217,119,6,.18);
      font-weight:850;
      color: rgba(146,64,14,.95);
      white-space:nowrap;
      font-size:13px;
    }
    .cell-note{
      color:var(--muted);
      line-height:1.55;
      font-size:13.2px;
    }

    .seg{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .pill{
      padding:9px 12px; border-radius:999px;
      border:1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.72);
      font-weight:820;
      font-size:13px;
      color: rgba(31,41,55,.92);
    }
    .pill.active{
      border-color: rgba(255,47,109,.35);
      background: rgba(255,47,109,.10);
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:16px;
      align-items:start;
    }
    .timeline .time-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 44px rgba(15,23,42,.06);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .timeline .time-card::before{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(520px 220px at 15% 0%, rgba(255,47,109,.16), transparent 55%);
      pointer-events:none;
    }
    .time-card .inner{position:relative; z-index:1}
    .time-card h3{margin:0 0 10px; font-size:16.5px; font-weight:920; letter-spacing:-.2px}
    .time-row{
      display:grid;
      gap:10px;
    }
    .trow{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.70);
    }
    .trow .stamp{
      flex:0 0 auto;
      min-width: 96px;
      padding:9px 10px;
      border-radius:14px;
      background: rgba(255,47,109,.10);
      border:1px solid rgba(255,47,109,.18);
      font-weight:900;
      color: rgba(31,41,55,.92);
      text-align:center;
      font-size:13px;
    }
    .trow b{font-size:13.6px}
    .trow div span{
      display:block;
      margin-top:4px;
      color:var(--muted);
      font-size:13px;
      line-height:1.55;
    }

    .accordion{
      display:grid; gap:12px;
    }
    .acc-item{
      border-radius: var(--radius);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 28px rgba(15,23,42,.05);
      overflow:hidden;
      transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
    }
    .acc-item[aria-expanded="true"]{
      border-color: rgba(255,47,109,.26);
      box-shadow: 0 18px 44px rgba(255,47,109,.10);
      transform: translateY(-1px);
    }
    .acc-btn{
      width:100%;
      background:transparent;
      border:0;
      padding:16px 16px;
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      cursor:pointer;
      text-align:left;
      color: rgba(31,41,55,.95);
      font-weight:910;
      font-size:15px;
    }
    .acc-btn:focus-visible{
      outline: 3px solid rgba(255,47,109,.25);
      outline-offset: 3px;
      border-radius: 16px;
    }
    .acc-btn .q{
      display:flex; gap:10px; align-items:flex-start;
    }
    .acc-btn .q .chev{
      width:28px; height:28px; border-radius:12px;
      background: rgba(255,47,109,.10);
      border:1px solid rgba(255,47,109,.18);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
      transition: transform .2s ease;
    }
    .acc-item[aria-expanded="true"] .acc-btn .q .chev{transform: rotate(180deg)}
    .acc-panel{
      max-height:0;
      overflow:hidden;
      transition: max-height .26s ease;
    }
    .acc-item[aria-expanded="true"] .acc-panel{max-height: 320px}
    .acc-panel .acc-content{
      padding: 0 16px 16px;
      color: var(--muted);
      line-height:1.75;
      font-size:13.8px;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:16px;
    }
    .review{
      padding:18px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background:
        radial-gradient(420px 160px at 10% 0%, rgba(255,47,109,.16), transparent 55%),
        rgba(255,255,255,.80);
      box-shadow: 0 18px 44px rgba(15,23,42,.06);
      display:flex; flex-direction:column; gap:12px;
      min-height: 240px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.22);
      box-shadow: 0 24px 56px rgba(255,47,109,.10);
    }
    .review-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .avatar{
      width:42px; height:42px; border-radius:16px;
      background: linear-gradient(135deg, rgba(255,47,109,.95), rgba(124,58,237,.55));
      display:flex; align-items:center; justify-content:center;
      color:#fff;
      font-weight:950;
      letter-spacing:-.2px;
      box-shadow: 0 18px 32px rgba(255,47,109,.22);
      flex:0 0 auto;
    }
    .review .role{
      color:var(--muted2);
      font-size:13px;
      margin-top:2px;
      line-height:1.2;
      font-weight:750;
    }
    .review .stars-mini{
      display:flex; gap:4px; align-items:center; justify-content:flex-end;
      margin-top:2px;
    }
    .review .stars-mini i{
      width:12px; height:12px; border-radius:4px;
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      display:inline-block;
    }
    .review p{
      margin:0;
      color: rgba(31,41,55,.80);
      font-size:13.8px;
      line-height:1.75;
    }

    .cases{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:16px;
      align-items:stretch;
    }
    .case{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.80);
      box-shadow: 0 18px 44px rgba(15,23,42,.06);
      overflow:hidden;
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:0;
      min-height: 210px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .case:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.22);
      box-shadow: 0 24px 60px rgba(255,47,109,.10);
    }
    .case .thumb{
      padding:14px;
      background:
        radial-gradient(420px 180px at 20% 0%, rgba(255,47,109,.20), transparent 55%),
        linear-gradient(135deg, rgba(255,47,109,.10), rgba(124,58,237,.08));
      display:flex; align-items:center; justify-content:center;
    }
    .case .thumb .frame{
      width:100%;
      border-radius:18px;
      border:1px dashed rgba(31,41,55,.18);
      background: rgba(255,255,255,.55);
      padding:10px;
      display:flex; flex-direction:column; gap:10px;
      min-height: 160px;
      justify-content:center;
    }
    .case .thumb .mini-grid{
      display:grid; grid-template-columns: repeat(2, 1fr); gap:8px;
    }
    .case .thumb .ph{
      border-radius:14px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.70);
      height: 54px;
      position:relative;
      overflow:hidden;
    }
    .case .thumb .ph::after{
      content:"";
      position:absolute; inset:-20px -40px auto auto;
      width:90px; height:90px;
      background: radial-gradient(circle at 30% 30%, rgba(255,47,109,.25), transparent 60%);
      transform: rotate(10deg);
    }
    .case .content{
      padding:16px 16px 16px 0;
      display:flex; flex-direction:column; gap:10px;
    }
    .case h3{
      margin:0;
      font-size:16.5px;
      font-weight:940;
      letter-spacing:-.2px;
    }
    .case .desc{
      margin:0;
      color:var(--muted);
      font-size:13.8px;
      line-height:1.7;
    }
    .case .meta{
      display:flex; gap:8px; flex-wrap:wrap;
      margin-top:auto;
      padding-left:16px;
    }
    .case .chip{
      font-size:12.8px;
      font-weight:850;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.75);
      color: rgba(31,41,55,.90);
      white-space:nowrap;
    }

    .article-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:16px;
      align-items:start;
    }
    .article-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.80);
      box-shadow: 0 18px 44px rgba(15,23,42,.06);
      padding:18px;
    }
    .article-card h3{
      margin:0 0 10px;
      font-size:16.5px;
      font-weight:940;
      letter-spacing:-.2px;
    }
    .articles{
      display:grid; gap:10px;
      margin-top:10px;
    }
    .a-item{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.72);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .a-item:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.20);
      box-shadow: 0 18px 36px rgba(255,47,109,.10);
    }
    .a-item b{
      font-size:13.8px;
      letter-spacing:-.1px;
      line-height:1.35;
    }
    .a-item span{
      color:var(--muted2);
      font-size:12.6px;
      display:block;
      margin-top:5px;
      line-height:1.35;
    }
    .a-item .go{
      flex:0 0 auto;
      display:inline-flex; align-items:center; justify-content:center;
      width:36px; height:36px;
      border-radius:14px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,47,109,.08);
      color: rgba(31,41,55,.92);
      font-weight:950;
    }

    form{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .field{
      display:flex; flex-direction:column; gap:6px;
    }
    .field label{
      font-size:12.5px; color:var(--muted);
      font-weight:780;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.88);
      color: rgba(31,41,55,.92);
      font-weight:650;
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, background .18s ease;
    }
    textarea{min-height:104px; resize:vertical; font-weight:620}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,47,109,.35);
      box-shadow: 0 0 0 4px rgba(255,47,109,.14);
      background:#fff;
    }
    .form-full{grid-column: 1 / -1}
    .form-actions{
      display:flex; gap:12px; align-items:center; flex-wrap:wrap;
      grid-column: 1 / -1;
      margin-top:2px;
    }
    .hint{
      color:var(--muted2);
      font-size:12.8px;
      line-height:1.55;
      margin:0;
    }
    .privacy{
      display:flex; align-items:flex-start; gap:10px; margin-top:10px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.70);
    }
    .privacy .shield{
      width:26px; height:26px; border-radius:12px;
      background: rgba(124,58,237,.10);
      border:1px solid rgba(124,58,237,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:950; color: rgba(124,58,237,.95);
      flex:0 0 auto;
      margin-top:2px;
    }
    .privacy p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
    }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tag-cloud a{
      border-radius:999px;
      border:1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.74);
      padding:10px 12px;
      font-weight:850;
      font-size:13px;
      color: rgba(31,41,55,.90);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .tag-cloud a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.24);
      box-shadow: 0 18px 32px rgba(255,47,109,.10);
    }

    .partner-grid{
      display:grid; grid-template-columns: repeat(5, 1fr);
      gap:12px;
    }
    .partner{
      border-radius:16px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.76);
      padding:12px 10px;
      text-align:center;
      font-weight:900;
      color: rgba(31,41,55,.90);
      transition: transform .18s ease, border-color .18s ease;
      box-shadow: 0 12px 26px rgba(15,23,42,.05);
      min-height: 66px;
      display:flex; align-items:center; justify-content:center;
    }
    .partner:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.24);
    }

    footer{
      background:
        radial-gradient(820px 300px at 20% 0%, rgba(255,47,109,.15), transparent 55%),
        radial-gradient(700px 280px at 85% 0%, rgba(124,58,237,.10), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.30), rgba(255,255,255,.70));
      border-top:1px solid rgba(31,41,55,.10);
      padding:28px 0 18px;
    }
    .footer-grid{
      display:grid; grid-template-columns: 1.3fr 1fr;
      gap:16px;
      align-items:start;
    }
    .footer-left{
      display:flex; flex-direction:column; gap:12px;
    }
    .footer-top{
      display:flex; align-items:center; gap:10px;
    }
    .footer-top img{
      width:42px; height:42px; object-fit:contain;
      border-radius:16px;
      background: rgba(255,47,109,.08);
      border:1px solid rgba(255,47,109,.18);
    }
    .footer-left b{font-size:16px; font-weight:950; letter-spacing:-.2px}
    .footer-left p{
      margin:0;
      color: rgba(31,41,55,.72);
      font-size:13.5px;
      line-height:1.7;
      max-width:62ch;
    }
    .footer-links{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .flist h3{
      margin:0 0 10px;
      font-size:14.8px; font-weight:920; letter-spacing:-.2px;
    }
    .flist a{
      display:block;
      padding:9px 10px;
      border-radius:14px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.72);
      margin-bottom:8px;
      color: rgba(31,41,55,.88);
      font-weight:780;
      font-size:13px;
      transition: transform .18s ease, border-color .18s ease;
    }
    .flist a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,47,109,.24);
    }

    .footer-bottom{
      margin-top:14px;
      padding-top:14px;
      border-top:1px solid rgba(31,41,55,.10);
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      color: rgba(31,41,55,.68);
      font-size:12.8px;
    }
    .footer-bottom .small-links{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
    }
    .footer-bottom .small-links a{
      color: rgba(31,41,55,.72);
      font-weight:780;
      border-bottom: 1px solid rgba(255,47,109,.22);
      padding-bottom:2px;
    }

    .float-customer{
      position:fixed; right:16px; bottom:16px;
      z-index:80;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .float-card{
      width:280px;
      border-radius:22px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 26px 60px rgba(15,23,42,.16);
      overflow:hidden;
      transform: translateY(10px);
      opacity:0;
      pointer-events:none;
      transition: opacity .25s ease, transform .25s ease;
    }
    .float-card.show{
      transform: translateY(0);
      opacity:1;
      pointer-events:auto;
    }
    .float-head{
      padding:12px 14px;
      background: linear-gradient(135deg, rgba(255,47,109,.14), rgba(124,58,237,.10));
      border-bottom:1px solid rgba(31,41,55,.10);
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .float-head b{font-weight:950; letter-spacing:-.2px}
    .float-head button{
      border:0;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(31,41,55,.10);
      border-radius:14px;
      width:34px; height:34px;
      cursor:pointer;
      font-weight:950;
      color: rgba(31,41,55,.85);
      transition: transform .18s ease;
    }
    .float-head button:active{transform: translateY(1px)}
    .float-body{
      padding:14px;
      display:grid;
      grid-template-columns: 68px 1fr;
      gap:12px;
      align-items:center;
    }
    .qr{
      width:68px; height:68px;
      border-radius:18px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.86);
      overflow:hidden;
      display:flex; align-items:center; justify-content:center;
    }
    .qr img{width:100%; height:auto; display:block}
    .float-body .txt b{display:block; font-size:13.8px}
    .float-body .txt span{
      display:block;
      margin-top:6px;
      color:var(--muted);
      font-size:12.8px;
      line-height:1.55;
    }
    .float-actions{
      padding:0 14px 14px;
      display:flex; gap:10px; flex-wrap:wrap;
    }

    .to-top{
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(15,23,42,.14);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease;
      font-weight:980;
      color: rgba(31,41,55,.88);
    }
    .to-top:active{transform: translateY(1px)}

    .section-anchor{
      scroll-margin-top: 84px;
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-left{min-height: 420px}
      .grid-3{grid-template-columns:1fr}
      .grid-2{grid-template-columns:1fr}
      .steps{grid-template-columns: repeat(2, 1fr)}
      .reviews{grid-template-columns:1fr}
      .cases{grid-template-columns:1fr}
      .case{grid-template-columns:1fr; }
      .case .content{padding:16px}
      .case .meta{padding-left:0}
      .article-list{grid-template-columns:1fr}
      .timeline{grid-template-columns:1fr}
      .partner-grid{grid-template-columns: repeat(2, 1fr)}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{grid-template-columns:1fr}
      form{grid-template-columns:1fr}
      .to-top{display:none}
      .float-card{width: 260px}
    }
    @media (max-width: 860px){
      .nav-links{display:none}
      .mobile-toggle{display:flex}
      .mobile-panel.show{display:block}
      .nav-cta .btn-ghost{display:none}
      nav{gap:0}
    }