:root{
    --navy:#1D2939; --navy2:#101828; --blue:#25C6CB; --blue-ink:#1A8A8D; --blue-soft:#E0F7F8;
    --teal-600:#1FA8AC; --teal-700:#1A8A8D;
    --ink:#101828; --muted:#667085; --line:#E4E7EC; --bg:#F9FAFB; --white:#fff;
    --todo:#C48A00; --todo-bg:#FFF9EC; --todo-line:#F0D48A;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  body{font-family:"Pretendard Variable","Pretendard","Malgun Gothic","Apple SD Gothic Neo",sans-serif;color:var(--ink);line-height:1.6;background:var(--white);-webkit-font-smoothing:antialiased;zoom:1.1}
  a{color:inherit;text-decoration:none;cursor:pointer}
  .material-symbols-rounded{width:1em;height:1em;display:inline-block;vertical-align:middle;flex:none}
  .wrap{max-width:1140px;margin:0 auto;padding:0 24px}
  .btn{display:inline-block;background:var(--blue);color:#fff;padding:13px 26px;border-radius:8px;font-weight:600;font-size:18px;transition:.2s;border:none;cursor:pointer}
  .btn:disabled{background:#c7ccd0;color:#8a9199;cursor:not-allowed}
  .btn:hover{background:#1FA8AC}
  .btn-ghost{background:transparent;border:1.5px solid rgba(255,255,255,.5);color:#fff}
  .btn-ghost:hover{background:rgba(255,255,255,.12)}
  .btn-dark{background:var(--navy)} .btn-dark:hover{background:var(--navy2)}
  .btn-outline{background:#fff;border:1.5px solid var(--line);color:var(--navy)}
  .btn-outline:hover{background:var(--blue);border-color:var(--blue);color:#fff}

  .todo{border:1.5px dashed var(--todo-line);background:var(--todo-bg);border-radius:10px;color:var(--todo);display:flex;align-items:center;justify-content:center;gap:8px;font-size:16px;font-weight:600;text-align:center;padding:14px}
  .tag{background:var(--todo);color:#fff;font-size:13.5px;padding:2px 8px;border-radius:20px;font-weight:700;white-space:nowrap}
  .todo-inline{color:var(--todo);font-size:15px;font-weight:600}


  .logo{display:flex;align-items:center;gap:10px}
  .logo-divider{width:1px;height:16px;background:var(--line)}
  .logo-tagline{color:var(--muted);font-size:16px;font-weight:500;white-space:nowrap}

  header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:68px}
  .menu{display:flex;gap:4px;font-size:16.5px;font-weight:500}
  .menu>li{list-style:none;position:relative}
  .menu>li>a{display:block;padding:22px 16px;color:#33445e;border-bottom:2px solid transparent}
  .menu>li>a:hover,.menu>li>a.on{color:var(--blue-ink);border-bottom-color:var(--blue)}
  .menu .has-sub>a::after{content:" ▾";font-size:13px;color:#9aa7ba}
  .menu .sub{position:absolute;top:calc(100% - 2px);left:8px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 40px -18px rgba(16,24,40,.4);min-width:190px;padding:8px;display:none;z-index:50}
  .menu .has-sub:hover .sub{display:block}
  .menu .sub a{display:block;padding:11px 14px;border-radius:8px;font-size:17px;font-weight:500;color:#33445e}
  .menu .sub a:hover{background:var(--blue-soft);color:var(--blue-ink)}
  .nav-cta{display:flex;align-items:center;gap:10px}
  .nav-cta .login{font-size:17px;font-weight:600;color:#33445e;padding:9px 14px}
  .nav-cta .login:hover{color:var(--blue-ink)}
  .nav-toggle{display:none;flex-direction:column;justify-content:center;align-items:flex-end;gap:5px;width:34px;height:34px;background:none;border:none;cursor:pointer;padding:0;flex:none}
  .nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:transform .2s,opacity .2s}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);width:24px}
  @media(max-width:900px){
    .nav-toggle{display:flex}
    .menu{
      display:none;position:absolute;top:68px;left:0;right:0;
      flex-direction:column;gap:0;background:#fff;
      border-bottom:1px solid var(--line);border-top:1px solid var(--line);
      box-shadow:0 16px 40px -18px rgba(16,24,40,.4);
      max-height:calc(100vh - 68px);overflow-y:auto;padding:6px 0
    }
    .menu.open{display:flex}
    .menu>li>a{padding:15px 24px;border-bottom:1px solid var(--line-soft,var(--line))}
    .menu>li>a:hover,.menu>li>a.on{border-bottom-color:var(--line-soft,var(--line));background:var(--blue-soft)}
    .menu .has-sub>a::after{float:right}
    .menu .sub{
      position:static;display:block;opacity:1;visibility:visible;
      box-shadow:none;border:none;border-radius:0;background:var(--bg);
      min-width:0;padding:4px 0;margin:0
    }
    .menu .sub a{padding:12px 24px 12px 40px;font-size:16px}
  }

    @keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

  section{padding:72px 0}
  .sec-sm{padding:48px 0}
  .eyebrow{color:var(--blue-ink);font-weight:700;font-size:15.5px;letter-spacing:.08em;margin-bottom:12px;text-transform:uppercase}
  .h2{font-size:33px;font-weight:700;color:var(--navy);letter-spacing:-0.02em;margin-bottom:14px}
  .h3{font-size:24px;font-weight:700;color:var(--navy);margin-bottom:16px}
  .lead{color:var(--muted);font-size:19.5px;max-width:640px}
  .center{text-align:center;margin-left:auto;margin-right:auto}
  .bg{background:var(--bg)}
  .section-head{max-width:680px;margin:0 auto 40px}
  .section-head.left{margin:0 0 36px}

  .hero-carousel{position:relative;overflow:hidden}
  .hero-track{display:flex;width:400%;transition:transform .6s cubic-bezier(.65,0,.35,1)}
  .hero-slide{flex:0 0 calc(100%/4);width:calc(100%/4);padding:92px 0 78px;color:var(--navy);position:relative;overflow:hidden}
  .hero-slide .wrap{position:relative;z-index:2;display:flex;align-items:center;gap:48px;max-width:1140px}
  .hero-slide .hs-copy{flex:1.15;min-width:0}
  .hero-slide .hs-visual{flex:1;min-width:0}
  .hs-visual .hero-ill{width:100%;height:auto;max-width:480px;display:block;margin:0 auto;filter:drop-shadow(0 24px 52px rgba(16,23,32,.16))}
  .hs-thumb{position:relative;aspect-ratio:4/3;border-radius:20px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:67px;box-shadow:0 20px 44px -24px rgba(13,32,39,.18)}
  .hs-thumb .material-symbols-rounded{font-size:75px}
  .hs-thumbtag{position:absolute;top:12px;left:12px;background:#fff;color:#a9700a;font-size:14px;font-weight:700;padding:4px 9px;border-radius:20px;border:1px dashed #f0c674}
  .hs-eyebrow{display:inline-flex;align-items:center;font-size:16px;padding:7px 15px;border-radius:30px;margin-bottom:22px;font-weight:600;border:1px solid var(--line);background:#fff}
  .hs-eyebrow-ic{height:16px;width:auto;max-width:20px;object-fit:contain;margin-right:8px}
  .hero-slide h1{font-size:45px;line-height:1.24;font-weight:700;letter-spacing:-0.02em;margin-bottom:16px;color:var(--navy)}
  .hero-slide .hs-p{font-size:20.5px;color:var(--muted);max-width:520px;margin-bottom:26px}
  .hs-cta{display:flex;gap:12px;flex-wrap:wrap}
  .hs-cta .btn{display:inline-flex;align-items:center;gap:6px}
  .hs-cta .ar{font-size:18px}

  /* s0 cloudoc — 공용 브랜드 틸 */
  .hero-slide.s0{background:linear-gradient(160deg,#eafcfc 0%,#f7fdfd 55%,#ffffff 100%)}
  .hero-slide.s0::after{content:"";position:absolute;right:-120px;top:-80px;width:460px;height:460px;background:radial-gradient(circle,rgba(37,198,203,.14),transparent 70%);border-radius:50%}
  .hero-slide.s0 .hs-eyebrow{color:var(--blue-ink)}
  .hero-slide.s0 h1 span{color:var(--blue-ink)}
  .hero-slide.s0 .hs-thumb{background:linear-gradient(150deg,#e3f9fa,#d0f2f3);color:var(--blue-ink)}

  /* s1 Deep cue — brand blue */
  .hero-slide.s1{background:linear-gradient(160deg,#eef2ff 0%,#f6f8ff 55%,#ffffff 100%)}
  .hero-slide.s1::after{content:"";position:absolute;right:-120px;top:-80px;width:460px;height:460px;background:radial-gradient(circle,rgba(50,100,255,.13),transparent 70%);border-radius:50%}
  .hero-slide.s1 .hs-eyebrow{color:#1E4FE0}
  .hero-slide.s1 h1 span{color:#1E4FE0}
  .hero-slide.s1 .hs-thumb{background:linear-gradient(150deg,#e8eeff,#dde6ff);color:#1E4FE0}
  .hero-slide.s1 .hs-cta .btn{background:#3264FF}
  .hero-slide.s1 .hs-cta .btn:hover{background:#1E4FE0}

  /* s2 Deep cowork — brand purple */
  .hero-slide.s2{background:linear-gradient(160deg,#f4effe 0%,#f8f6fe 55%,#ffffff 100%)}
  .hero-slide.s2::after{content:"";position:absolute;right:-40px;top:-40px;width:640px;height:640px;background:radial-gradient(circle,rgba(124,77,255,.14),transparent 68%);border-radius:50%}
  .hero-slide.s2 .hs-eyebrow{color:#5B4CE0}
  .hero-slide.s2 h1 span{color:#5B4CE0}
  .hero-slide.s2 .hs-thumb{background:linear-gradient(150deg,#efedfd,#e5e2fb);color:#5B4CE0}
  .hero-slide.s2 .hs-cta .btn{background:linear-gradient(90deg,#5C6BFF,#9B4DFF)}
  .hero-slide.s2 .hs-cta .btn:hover{filter:brightness(1.08)}

  /* s3 Backupdoc.biz — 공용 브랜드 틸 (모노톤 대신 밝은 톤에 맞춤) */
  .hero-slide.s3{background:linear-gradient(160deg,#f4f6f7 0%,#f9fafb 55%,#ffffff 100%)}
  .hero-slide.s3::after{content:"";position:absolute;right:-120px;top:-80px;width:460px;height:460px;background:radial-gradient(circle,rgba(13,32,39,.07),transparent 70%);border-radius:50%}
  .hero-slide.s3 .hs-eyebrow{color:var(--navy)}
  .hero-slide.s3 h1 span{color:var(--navy)}
  .hero-slide.s3 .hs-thumb{background:linear-gradient(150deg,#eef1f2,#e3e8ea);color:var(--navy)}
  .hero-slide.s3 .hs-cta .btn{background:var(--navy)}
  .hero-slide.s3 .hs-cta .btn:hover{background:var(--navy2)}

  .hero-dots{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;gap:9px;z-index:6}
  .hero-dot{width:8px;height:8px;border-radius:50%;background:rgba(13,32,39,.18);border:none;cursor:pointer;padding:0;transition:.2s}
  .hero-dot.on{background:var(--navy);width:22px;border-radius:5px}
  .hero-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--navy);font-size:23px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:6;box-shadow:0 8px 20px -12px rgba(13,32,39,.2)}
  .hero-arrow:hover{background:var(--bg-soft,#F9FAFB)}
  .hero-arrow.prev{left:20px} .hero-arrow.next{right:20px}
  @media(max-width:900px){
    .hero-slide .wrap{flex-direction:column;gap:32px}
    .hero-slide .hs-visual{width:100%;max-width:360px}
    .hero-arrow{display:none}
    .hero-slide h1{font-size:35px}
  }

  /* Sub-page banner (Product/Solution/Price/Resources/Contact) */
  .pagehead{background:linear-gradient(120deg,var(--navy),var(--navy2));color:#fff;padding:50px 0 44px}
  .crumb{font-size:16px;color:#8DDCDF;margin-bottom:10px}
  .pagehead h1{font-size:35px;font-weight:700;letter-spacing:-0.02em}
  .pagehead p{color:#c5d3e8;margin-top:8px;font-size:18.5px}

  .grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}

  .pain{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 22px}
  .pain .ic{width:44px;height:44px;border-radius:10px;background:#FEF3F2;color:#D92D20;display:flex;align-items:center;justify-content:center;font-size:25px;margin-bottom:14px}
  .pain h4{color:var(--navy);font-size:19px;margin-bottom:7px;font-weight:700}
  .quote{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 26px}
  .quote h4{color:var(--blue-ink);font-size:17px;font-weight:700;margin-bottom:10px}
  .quote p{font-size:15px;line-height:1.7;color:var(--ink)}
  .quote .who{margin-top:16px;font-size:13.5px;font-weight:700;color:var(--muted);display:flex;align-items:center;gap:10px}
  .pain p{color:var(--muted);font-size:16.5px}

  /* cloudoc service page: hero */
  .csvc-hero{position:relative;overflow:hidden;padding:64px 0 72px;background:
    radial-gradient(1100px 500px at 80% -10%,rgba(37,198,203,.16),transparent 60%),
    radial-gradient(760px 460px at 5% 110%,rgba(37,198,203,.10),transparent 55%),
    linear-gradient(180deg,#f7fdfd,#ffffff 70%)}
  .csvc-hero-inner{display:grid;grid-template-columns:1.02fr 1.1fr;gap:52px;align-items:center}
  .csvc-hero h1{font-size:clamp(32px,4.6vw,50px);font-weight:800;line-height:1.16;color:var(--navy);margin-bottom:18px}
  .csvc-hero h1 .accent{color:var(--blue-ink)}
  .csvc-hero-sub{font-size:clamp(15.5px,1.6vw,18px);color:var(--muted);max-width:520px;margin-bottom:26px;line-height:1.7}

  /* cloudoc service page: device mockup */
  .csvc-mock{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px -22px rgba(13,31,42,.28);overflow:hidden}
  .csvc-mock-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;background:linear-gradient(180deg,#fbfdfe,#f3f7f9);border-bottom:1px solid var(--line)}
  .csvc-mock-dots{display:flex;gap:6px}
  .csvc-mock-dots i{width:11px;height:11px;border-radius:50%;background:#d9e2e6;display:block}
  .csvc-mock-dots i:nth-child(1){background:#ff6159}
  .csvc-mock-dots i:nth-child(2){background:#ffbd2e}
  .csvc-mock-dots i:nth-child(3){background:#28c840}
  .csvc-mock-url{flex:1;background:#fff;border:1px solid var(--line);border-radius:8px;font-size:11.5px;color:var(--muted);padding:5px 12px;display:flex;align-items:center;gap:6px}
  .csvc-mock-url svg{width:13px;height:13px;color:#1fae86}
  .csvc-appwin{display:grid;grid-template-columns:180px 1fr;min-height:360px}
  .csvc-side{background:#f8fbfc;border-right:1px solid var(--line);padding:16px 12px}
  .csvc-side-brand{display:flex;align-items:center;gap:7px;font-weight:800;color:var(--navy);font-size:14px;padding:4px 8px 14px}
  .csvc-side-brand .lg{width:22px;height:22px;border-radius:6px;background:var(--blue);display:grid;place-items:center}
  .csvc-side-brand .lg svg{width:14px;height:14px;color:#fff}
  .csvc-side-sec{font-size:10.5px;font-weight:700;letter-spacing:.06em;color:var(--muted);padding:12px 8px 6px;text-transform:uppercase}
  .csvc-side-item{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:8px;font-size:13px;color:#33474f;font-weight:500;margin-bottom:2px}
  .csvc-side-item svg{width:17px;height:17px;color:var(--blue-ink);flex:none}
  .csvc-side-item.on{background:var(--blue-soft);color:var(--blue-ink);font-weight:700}
  .csvc-side-item .cnt{margin-left:auto;font-size:10.5px;color:var(--muted);font-weight:600}
  .csvc-win{padding:16px 18px;background:#fff}
  .csvc-win-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:10px;flex-wrap:wrap}
  .csvc-win-top h5{font-size:14.5px;font-weight:800;color:var(--navy);display:flex;align-items:center;gap:8px;margin:0}
  .csvc-win-search{font-size:11.5px;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:5px 10px;display:flex;align-items:center;gap:6px}
  .csvc-win-search svg{width:13px;height:13px}
  .csvc-win-chip{display:inline-flex;align-items:center;gap:6px;background:#e7f7f1;color:#1fae86;font-weight:700;font-size:11px;padding:5px 10px;border-radius:999px}
  .csvc-ai-answer{background:#eef3ff;border:1px solid #d7e3ff;border-radius:12px;padding:12px 14px;margin:10px 0}
  .csvc-ai-answer-head{display:flex;align-items:center;gap:8px;margin-bottom:6px}
  .csvc-ai-ic{width:22px;height:22px;border-radius:50%;background:#3264FF;display:grid;place-items:center;flex:none}
  .csvc-ai-ic svg{width:12px;height:12px}
  .csvc-ai-label{font-size:12px;font-weight:800;color:#2f5fe6}
  .csvc-ai-badge{font-size:9.5px;font-weight:700;color:#2f5fe6;background:#dbe6ff;border-radius:999px;padding:3px 9px;margin-left:auto}
  .csvc-ai-answer p{margin:0;font-size:12.5px;color:#33455e;line-height:1.5}
  .csvc-win-chip svg{width:14px;height:14px}
  .csvc-tbl{width:100%;border-collapse:collapse;font-size:12.5px;margin-top:12px}
  .csvc-tbl th{text-align:left;font-size:10.5px;font-weight:700;color:var(--muted);padding:6px 8px;border-bottom:1px solid var(--line)}
  .csvc-tbl td{padding:9px 8px;border-bottom:1px solid #eef4f6;vertical-align:middle}
  .csvc-tbl tr:last-child td{border-bottom:none}
  .csvc-fname{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--navy)}
  .csvc-fname svg{width:17px;height:17px;color:var(--blue-ink);flex:none}
  .csvc-mtag{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:700;padding:3px 8px;border-radius:6px;white-space:nowrap}
  .csvc-mtag.v{background:var(--blue-soft);color:var(--blue-ink)}
  .csvc-mtag.lock{background:#fdeeec;color:#e2574c}
  .csvc-mtag.share{background:#e7f7f1;color:#1fae86}
  .csvc-mtag.grade{background:#fff4e0;color:#a9700a}
  .csvc-mtag.sim{background:#e3f7ee;color:#1b8f5f}
  .csvc-mtag.sim2{background:#eef6e3;color:#5a8f1b}
  .csvc-mtag.exp{background:#eef1f4;color:#4a5a63}
  .csvc-mtag.exp svg{width:12px;height:12px}
  .csvc-searchbar{display:flex;align-items:center;gap:9px;background:#fff;border:1.5px solid var(--blue-soft);border-radius:10px;padding:10px 13px;font-size:13.5px;color:var(--navy)}
  .csvc-searchbar svg{width:17px;height:17px;color:var(--blue-ink)}
  .csvc-searchbar .cur{width:1.5px;height:16px;background:var(--blue);margin-left:auto;animation:dcBlink 1.1s steps(1) infinite}
  @keyframes dcBlink{50%{opacity:0}}
  .pv-search{background:#12333f;border:1px solid #27505e;border-radius:10px;padding:10px 12px;width:74%;display:flex;align-items:center;gap:8px;color:#9fc0c7;font-size:12.5px}
  .pv-search svg{width:16px;height:16px;color:var(--blue)}
  .pv-nores{color:#78939b;font-size:12px;margin-top:10px;text-align:center;width:74%}
  .pv-people{display:flex;gap:14px;align-items:flex-end}
  .pv-person{display:flex;flex-direction:column;align-items:center;gap:6px;color:#8fb0b6}
  .pv-person .av{width:44px;height:44px;border-radius:50%;background:#173946;border:1px solid #2b5666;display:flex;align-items:center;justify-content:center}
  .pv-person .av svg{width:24px;height:24px;color:#7fa3ab}
  .pv-person.q .av{border-color:var(--blue);color:var(--blue)}
  .pv-person .q-mark{font-size:20px;font-weight:800;color:var(--blue)}
  .pv-folders{display:flex;gap:10px}
  .pv-folders svg{width:40px;height:40px;color:#3a5b66;opacity:.5}
  .pv-folders svg:nth-child(2){opacity:.75;color:#4d7580}
  .pv-folders svg:nth-child(3){opacity:1;color:#6b98a2}

  /* cloudoc service page: illustrated problem cards */
  .pain{transition:.2s}
  .pain:hover{transform:translateY(-4px);box-shadow:0 18px 50px -22px rgba(13,31,42,.28)}
  .pain .visual{height:150px;position:relative;overflow:hidden;border-radius:10px;margin:-26px -22px 18px -22px}
  .pain h4{display:flex;align-items:center;gap:9px}
  .pain h4 .ic{width:30px;height:30px;border-radius:8px;background:#FEF3F2;display:grid;place-items:center;flex:none;margin-bottom:0}
  .pain h4 .ic svg{width:18px;height:18px;color:#D92D20}
  .csvc-blueprint{position:absolute;inset:0;background:
    linear-gradient(rgba(37,198,203,.09) 1px,transparent 1px),
    linear-gradient(90deg,rgba(37,198,203,.09) 1px,transparent 1px);
    background-size:16px 16px;background-color:#0e2a38}
  .csvc-scr{position:absolute;inset:14px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 26px -16px rgba(13,31,42,.4);overflow:hidden}
  .csvc-scr-h{height:20px;background:#f4f7f9;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:4px;padding:0 8px}
  .csvc-scr-h i{width:6px;height:6px;border-radius:50%;background:#d9e2e6;display:block}
  .csvc-datarow{display:flex;align-items:center;gap:8px;padding:5px 10px;border-bottom:1px solid #eef4f6;font-size:9.5px;color:#33474f}
  .csvc-datarow .cell{flex:1;height:6px;border-radius:3px;background:#e9eef1}
  .csvc-datarow .mask{flex:1.4;font-weight:800;color:#e2574c;letter-spacing:1px;font-size:10px}
  .csvc-datarow.head{background:#f6f9fa;font-weight:800;color:var(--muted);font-size:9px}
  .csvc-alert-tab{position:absolute;right:12px;top:12px;z-index:3;display:inline-flex;align-items:center;gap:5px;background:#e2574c;color:#fff;font-size:10.5px;font-weight:800;padding:5px 10px;border-radius:999px}
  .csvc-alert-tab svg{width:13px;height:13px}
  .csvc-ok-tab{position:absolute;right:12px;bottom:12px;z-index:3;display:inline-flex;align-items:center;gap:5px;background:#1fae86;color:#fff;font-size:10.5px;font-weight:800;padding:5px 10px;border-radius:999px}
  .csvc-ok-tab svg{width:13px;height:13px}
  .csvc-lockwrap{position:absolute;inset:0;display:grid;place-items:center}
  .csvc-lock-big{width:54px;height:54px;border-radius:14px;background:linear-gradient(180deg,#123444,#0b2531);display:grid;place-items:center}
  .csvc-lock-big svg{width:27px;height:27px;color:var(--blue)}
  .csvc-steps4{position:absolute;left:0;right:0;bottom:0;display:flex;gap:4px;padding:10px 14px}
  .csvc-steps4 span{flex:1;height:5px;border-radius:3px;background:var(--blue);opacity:.35}
  .csvc-steps4 span.on{opacity:1}

  /* cloudoc service page: quote / metrics */
  .quote{box-shadow:0 8px 24px -12px rgba(13,31,42,.22)}
  .quote .stars{display:flex;gap:2px;margin-bottom:12px}
  .quote .stars svg{width:16px;height:16px;color:#f0a500}
  .quote .who .av{width:32px;height:32px;border-radius:50%;background:var(--blue-soft);display:grid;place-items:center;color:var(--blue-ink);flex:none}
  .quote .who .av svg{width:17px;height:17px}
  .csvc-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:32px auto 0;max-width:640px}
  .csvc-metric{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 16px;text-align:center;box-shadow:0 8px 24px -12px rgba(13,31,42,.16)}
  .csvc-metric .n{font-size:26px;font-weight:800;color:var(--blue-ink);line-height:1}
  .csvc-metric .l{font-size:12.5px;color:var(--muted);margin-top:8px;font-weight:600}

  /* cloudoc service page: architecture diagram */
  .csvc-arch{background:#0e2a38;border-radius:20px;padding:32px 24px;overflow:hidden}
  .csvc-arch svg{width:100%;height:auto;display:block}

  @media(max-width:900px){
    .csvc-hero-inner{grid-template-columns:1fr;gap:32px}
    .csvc-mock{max-width:560px;margin:0 auto}
    .csvc-appwin{grid-template-columns:140px 1fr}
    .csvc-metrics{grid-template-columns:repeat(2,1fr)}
  }
  @media(max-width:520px){
    .csvc-appwin{grid-template-columns:1fr}
    .csvc-side{display:none}
    .csvc-metrics{grid-template-columns:1fr 1fr}
  }

  /* Deep cowork service page: hero + chat mockup */
  .dcw-hero{position:relative;overflow:hidden;padding:64px 0 72px;background:
    radial-gradient(1100px 500px at 80% -10%,rgba(139,124,246,.16),transparent 60%),
    radial-gradient(760px 460px at 5% 110%,rgba(139,124,246,.10),transparent 55%),
    linear-gradient(180deg,#f8f7fe,#ffffff 70%)}
  .dcw-hero-inner{display:grid;grid-template-columns:1.02fr 1.12fr;gap:52px;align-items:center}
  .dcw-hero h1{font-size:clamp(32px,4.6vw,50px);font-weight:800;line-height:1.16;color:var(--navy);margin-bottom:18px}
  .dcw-hero h1 .accent{color:#5B4CE0}
  .dcw-hero-sub{font-size:clamp(15.5px,1.6vw,18px);color:var(--muted);max-width:520px;margin-bottom:26px;line-height:1.7}
  .dcw-mock{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px -22px rgba(45,32,120,.30);overflow:hidden}
  .dcw-mock-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;background:linear-gradient(180deg,#fbfbff,#f4f3fb);border-bottom:1px solid var(--line)}
  .dcw-mock-dots{display:flex;gap:6px}
  .dcw-mock-dots i{width:11px;height:11px;border-radius:50%;background:#d7d4ea;display:block}
  .dcw-mock-dots i:nth-child(1){background:#ff6159}
  .dcw-mock-dots i:nth-child(2){background:#ffbd2e}
  .dcw-mock-dots i:nth-child(3){background:#28c840}
  .dcw-mock-url{flex:1;background:#fff;border:1px solid var(--line);border-radius:8px;font-size:11.5px;color:var(--muted);padding:5px 12px;display:flex;align-items:center;gap:6px}
  .dcw-mock-url svg{width:13px;height:13px;color:#1fae86}
  .dcw-appwin{display:grid;grid-template-columns:170px 1fr;min-height:410px}
  .dcw-side{background:#f8f7fe;border-right:1px solid var(--line);padding:16px 12px}
  .dcw-side-brand{display:flex;align-items:center;gap:7px;font-weight:800;color:var(--navy);font-size:14px;padding:4px 8px 14px}
  .dcw-side-brand .lg{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,#5B4CE0,#8b7cf6);display:grid;place-items:center}
  .dcw-side-brand .lg svg{width:14px;height:14px;color:#fff}
  .dcw-side-sec{font-size:10.5px;font-weight:700;letter-spacing:.06em;color:var(--muted);padding:12px 8px 6px;text-transform:uppercase}
  .dcw-side-item{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:8px;font-size:13px;color:#41415a;font-weight:500;margin-bottom:2px}
  .dcw-side-item svg{width:17px;height:17px;color:#4a3ad0;flex:none}
  .dcw-side-item.on{background:#efedfd;color:#3a2db0;font-weight:700}
  .dcw-win{padding:16px 18px;background:#fff;display:flex;flex-direction:column}
  .dcw-win-top{display:flex;align-items:center;gap:8px;margin-bottom:14px}
  .dcw-win-top h5{font-size:14px;font-weight:800;color:var(--navy);display:flex;align-items:center;gap:7px;flex:1;margin:0}
  .dcw-win-top h5 svg{width:17px;height:17px;color:#4a3ad0}
  .dcw-win-tag{font-size:10.5px;font-weight:700;color:#3a2db0;background:#efedfd;padding:4px 9px;border-radius:999px}
  .dcw-chat{display:flex;flex-direction:column;gap:11px;flex:1}
  .dcw-bub{max-width:88%;font-size:12.5px;line-height:1.55;padding:10px 13px;border-radius:13px}
  .dcw-bub.me{align-self:flex-end;background:#5B4CE0;color:#fff;border-bottom-right-radius:4px}
  .dcw-bub.ai{align-self:flex-start;background:var(--bg);color:#41415a;border-bottom-left-radius:4px;border:1px solid var(--line)}
  .dcw-bub.ai b{color:var(--navy)}
  .dcw-plan{display:flex;flex-direction:column;gap:7px;margin-top:9px;padding-top:9px;border-top:1px dashed var(--line)}
  .dcw-plan-step{display:flex;align-items:center;gap:8px;font-size:11.5px;color:#41415a}
  .dcw-plan-step .tick{width:15px;height:15px;border-radius:50%;background:#1fae86;color:#fff;display:grid;place-items:center;flex:none}
  .dcw-plan-step .tick svg{width:9px;height:9px;color:#fff}
  .dcw-filecard{display:flex;align-items:center;gap:10px;margin-top:9px;padding:9px 11px;background:#fff;border:1px solid var(--line);border-radius:10px}
  .dcw-filecard .fi{width:30px;height:30px;border-radius:8px;background:#efedfd;display:grid;place-items:center;flex:none}
  .dcw-filecard .fi svg{width:16px;height:16px;color:#4a3ad0}
  .dcw-filecard .ft{font-size:12px;font-weight:700;color:var(--navy)}
  .dcw-filecard .fs{font-size:10.5px;color:var(--muted)}
  .dcw-win-input{margin-top:12px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:11px;padding:9px 12px;background:var(--bg);font-size:12px;color:var(--muted)}
  .dcw-win-input .send{margin-left:auto;width:26px;height:26px;border-radius:8px;background:#5B4CE0;display:grid;place-items:center}
  .dcw-win-input .send svg{width:14px;height:14px;color:#fff}

  /* Deep cowork service page: how it works / architecture */
  .dcw-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .dcw-stepc{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 22px;box-shadow:0 8px 24px -12px rgba(45,32,120,.22)}
  .dcw-stepc .n{width:34px;height:34px;border-radius:10px;background:#5B4CE0;color:#fff;font-weight:800;font-size:15px;display:grid;place-items:center;margin-bottom:14px}
  .dcw-stepc h4{font-size:16px;font-weight:800;margin-bottom:7px}
  .dcw-stepc p{font-size:13.5px;color:var(--muted);line-height:1.6}
  .dcw-arch{background:#1a1636;border-radius:20px;padding:26px;overflow:hidden;margin-top:30px}
  .dcw-arch svg{width:100%;height:auto;display:block}

  /* Deep cowork service page: cost comparison */
  .dcw-metrics{display:flex;gap:18px;margin-top:14px;flex-wrap:wrap}
  .dcw-metric{flex:1;min-width:150px;text-align:center;padding:26px 16px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 8px 24px -12px rgba(45,32,120,.22)}
  .dcw-metric .n{font-size:clamp(26px,3.4vw,34px);font-weight:800;color:#4a3ad0;line-height:1.05}
  .dcw-metric .l{font-size:13px;color:var(--muted);margin-top:8px}
  .dcw-cost-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
  .dcw-bars{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px -22px rgba(45,32,120,.30);padding:26px}
  .dcw-bars h4{font-size:15px;font-weight:800;margin-bottom:4px}
  .dcw-bars .cap{font-size:12.5px;color:var(--muted);margin-bottom:18px}
  .dcw-bar-row{display:flex;align-items:center;gap:12px;margin-bottom:13px}
  .dcw-bar-row .bl{width:120px;font-size:12px;font-weight:600;color:#41415a;flex:none;text-align:right;line-height:1.35}
  .dcw-bar-track{flex:1;background:#f1effc;border-radius:999px;height:24px;overflow:hidden}
  .dcw-bar-fill{height:100%;border-radius:999px;min-width:6px}
  .dcw-bar-fill.other{background:linear-gradient(90deg,#c3c0d8,#a09cbe)}
  .dcw-bar-fill.dc{background:linear-gradient(90deg,#5B4CE0,#8b7cf6)}
  .dcw-bar-row .bv{width:82px;flex:none;font-size:12.5px;font-weight:800;color:var(--navy);white-space:nowrap}
  .dcw-bar-row.hl .bv{color:#4a3ad0}
  .dcw-costnote{font-size:12.5px;color:var(--muted);line-height:1.6;margin-top:14px}

  @media(max-width:940px){
    .dcw-hero-inner{grid-template-columns:1fr;gap:32px}
    .dcw-mock{max-width:560px;margin:0 auto}
    .dcw-cost-wrap{grid-template-columns:1fr;gap:28px}
    .dcw-steps{grid-template-columns:1fr 1fr}
  }
  @media(max-width:640px){
    .dcw-appwin{grid-template-columns:1fr}
    .dcw-side{display:none}
    .dcw-steps{grid-template-columns:1fr}
    .dcw-metrics{flex-direction:column}
    .dcw-bar-row .bl{width:96px;font-size:11px}
  }

  /* Deep cowork service page: unify accent color with brand purple */
  #page-service-deepcowork{--blue-ink:#4a3ad0;--blue:#5B4CE0;--blue-soft:#efedfd}
  #page-service-deepcowork .btn:hover{background:#4a3ad0}
  #page-service-deepcowork .card:hover{border-color:#c9c3f7}

  /* Deep cue service page: unify accent color with brand blue */
  #page-service-deepcue{--blue-ink:#3264FF;--blue:#3264FF;--blue-soft:#E8EEFF}
  #page-service-deepcue .btn:hover{background:#1E4FE0}
  #page-service-deepcue .card:hover{border-color:#b7c8ff}
  #page-service-deepcue .pain:hover{box-shadow:0 16px 34px rgba(29,64,220,.14)}
  #page-service-deepcue .feat-tab:hover{border-color:#b7c8ff}
  #page-service-deepcue .plancard.hl{background:#F2F6FF}
  #page-service-deepcue .plan{grid-template-columns:repeat(3,1fr)}
  #page-service-deepcue .csvc-hero{background:
    radial-gradient(1100px 500px at 80% -10%,rgba(50,100,255,.14),transparent 60%),
    radial-gradient(760px 460px at 5% 110%,rgba(50,100,255,.09),transparent 55%),
    linear-gradient(180deg,#f7f9ff,#ffffff 70%)}

  /* Backupdoc service page: unify accent color with brand light-black/charcoal */
  #page-service-backupdoc{--blue-ink:#202327;--blue:#363b41;--blue-soft:#eceef0}
  #page-service-backupdoc .btn:hover{background:#202327}
  #page-service-backupdoc .card:hover{border-color:#c7c9cc}
  #page-service-backupdoc .plancard.hl{background:#F4F5F6}
  #page-service-backupdoc .csvc-hero{background:
    radial-gradient(1100px 500px at 80% -10%,rgba(54,59,65,.13),transparent 60%),
    radial-gradient(760px 460px at 5% 110%,rgba(54,59,65,.08),transparent 55%),
    linear-gradient(180deg,#f8f9fa,#ffffff 70%)}

  /* Deep cowork service page: interactive feature tabs + demo panels */
  .dcw-feat-tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:32px}
  .dcw-feat-tab{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:#41415a;background:#fff;border:1.5px solid var(--line);padding:11px 18px;border-radius:999px;cursor:pointer;transition:.18s}
  .dcw-feat-tab .tn{font-size:11.5px;color:#4a3ad0;font-weight:800}
  .dcw-feat-tab:hover{border-color:#e5e2fb;color:#4a3ad0}
  .dcw-feat-tab.on{background:#5B4CE0;border-color:#5B4CE0;color:#fff;box-shadow:0 8px 20px -10px rgba(91,76,224,.8)}
  .dcw-feat-tab.on .tn{color:rgba(255,255,255,.82)}
  .dcw-feat-panel{display:none;grid-template-columns:1.32fr 1fr;gap:36px;align-items:center}
  .dcw-feat-panel.on{display:grid;animation:dcwFadein .4s ease}
  @keyframes dcwFadein{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
  .dcw-feat-info h3{font-size:22px;font-weight:800;margin-bottom:10px}
  .dcw-feat-info>p{font-size:15px;color:#41415a;line-height:1.66;margin-bottom:16px}
  .dcw-feat-info .fpoints{display:flex;flex-direction:column;gap:11px;border-top:1px solid var(--line-2,#f0eefb);padding-top:16px}
  .dcw-feat-info .fpoint{display:flex;gap:10px}
  .dcw-feat-info .fpoint .pi{width:26px;height:26px;border-radius:8px;background:#efedfd;display:grid;place-items:center;flex:none}
  .dcw-feat-info .fpoint .pi svg{width:15px;height:15px;color:#4a3ad0}
  .dcw-feat-info .fpoint .pt{font-size:13.5px;font-weight:700;color:var(--navy);margin-bottom:2px}
  .dcw-feat-info .fpoint .pp{font-size:12.5px;color:var(--muted);line-height:1.55}

  .dcw-demo{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px -22px rgba(45,32,120,.30);padding:16px;overflow:hidden}
  .dcw-demo-modal{display:flex;gap:4px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:14px;flex-wrap:wrap;justify-content:center}
  .dcw-demo-modal .m{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;color:var(--muted);padding:7px 13px;border-radius:8px}
  .dcw-demo-modal .m svg{width:15px;height:15px}
  .dcw-demo-modal .m.on{background:#5B4CE0;color:#fff}
  .dcw-demo-block{background:#fcfcff;border:1px solid var(--line);border-radius:14px;padding:6px 14px}
  .dcw-demo-row{display:flex;gap:12px;align-items:flex-start;padding:14px 2px}
  .dcw-demo-row+.dcw-demo-row{border-top:1px solid #f0eefb}
  .dcw-dbadge{font-size:11px;font-weight:800;color:#4a3ad0;border:1.5px solid #e5e2fb;border-radius:8px;padding:6px 11px;flex:none}
  .dcw-dbadge.ans{color:var(--navy);border-color:var(--line)}
  .dcw-davatar{width:30px;height:30px;border-radius:50%;background:#efedfd;display:grid;place-items:center;flex:none}
  .dcw-davatar.ai{background:linear-gradient(135deg,#5B4CE0,#8b7cf6)}
  .dcw-davatar svg{width:16px;height:16px;color:#4a3ad0}
  .dcw-davatar.ai svg{width:15px;height:15px;color:#fff}
  .dcw-dcontent{flex:1;font-size:13px;color:#41415a;line-height:1.55;min-width:0}
  .dcw-dhi{color:#4a3ad0;font-weight:600;background:#efedfd;border-radius:4px;padding:0 3px}
  .dcw-dtitle{font-weight:700;color:var(--navy);margin-bottom:6px}
  .dcw-dfile{display:inline-flex;align-items:center;gap:10px;margin-top:9px;padding:9px 12px;background:#fff;border:1px solid var(--line);border-radius:10px}
  .dcw-dfile .fi{width:28px;height:28px;border-radius:7px;background:#efedfd;display:grid;place-items:center;flex:none}
  .dcw-dfile .fi svg{width:15px;height:15px;color:#4a3ad0}
  .dcw-dfile .ft{font-size:12px;font-weight:700;color:var(--navy)}
  .dcw-dfile .fs{font-size:10.5px;color:var(--muted)}
  .dcw-dtable{width:100%;border-collapse:collapse;margin-top:8px;font-size:11px}
  .dcw-dtable th{background:#f1effc;color:var(--muted);font-weight:700;padding:6px 7px;text-align:left;border:1px solid var(--line)}
  .dcw-dtable td{padding:6px 7px;border:1px solid var(--line);color:#41415a}
  .dcw-dtable tr.fade td{color:#c9c6de}
  .dcw-dchips{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}
  .dcw-dchip{font-size:10.5px;font-weight:700;color:#3a2db0;background:#efedfd;border:1px solid #e5e2fb;padding:3px 9px;border-radius:999px}
  .dcw-dchip.src{color:var(--muted);background:var(--bg);border-color:var(--line)}
  .dcw-dsteps{display:flex;flex-direction:column;gap:6px;margin-top:8px}
  .dcw-dstep{display:flex;align-items:center;gap:7px;font-size:11.5px;color:#41415a}
  .dcw-dstep .tk{width:14px;height:14px;border-radius:50%;background:#1fae86;display:grid;place-items:center;flex:none}
  .dcw-dstep .tk svg{width:8px;height:8px;color:#fff}
  .dcw-dtag{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:700;padding:3px 8px;border-radius:6px}
  .dcw-dtag.urgent{background:#fdecec;color:#d84b40}
  .dcw-dtag.high{background:#fff3e0;color:#c07a00}
  .dcw-dtag.mid{background:#f1effc;color:var(--muted)}
  .dcw-dtkt{display:flex;align-items:center;gap:8px;font-size:11.5px;color:#41415a;padding:6px 0}
  .dcw-dtkt+.dcw-dtkt{border-top:1px dashed #f0eefb}
  .dcw-dtrans{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
  .dcw-dtrans .col{background:#fff;border:1px solid var(--line);border-radius:9px;padding:9px 10px;font-size:11px;line-height:1.5}
  .dcw-dtrans .col .cl{font-size:10px;font-weight:800;color:#4a3ad0;margin-bottom:4px;text-transform:uppercase;letter-spacing:.04em}
  .dcw-demo-caption{margin-top:14px;text-align:center;background:linear-gradient(135deg,#5B4CE0,#8b7cf6);color:#fff;font-size:13px;font-weight:700;padding:13px;border-radius:12px;box-shadow:0 10px 24px -12px rgba(91,76,224,.85)}

  @media(max-width:940px){
    .dcw-feat-panel.on{grid-template-columns:1fr;gap:26px}
  }

  .perk{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 22px;transition:.18s}
  .perk:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(13,32,39,.09);border-color:#d3e6e7}
  .perk .ic{width:44px;height:44px;border-radius:10px;background:var(--blue-soft);color:var(--blue-ink);display:flex;align-items:center;justify-content:center;font-size:25px;margin-bottom:28px}
  .perk h4{color:var(--navy);font-size:19px;margin-bottom:10px;font-weight:700}
  .perk p{color:var(--muted);font-size:16.5px}
  .sol-points{list-style:none;margin:16px 0 0;padding:14px 16px;background:#f6f8fa;border:1px solid #eef1f4;border-radius:12px;display:flex;flex-direction:column;gap:9px}
  .sol-points li{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;color:#33445e;line-height:1.5;text-align:left}
  .sol-points .ck{color:#0e9aa0;font-weight:900;flex:0 0 auto}

  .card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 22px;transition:.2s}
  .card:hover{border-color:#8DDCDF;box-shadow:0 14px 34px -20px rgba(16,24,40,.4);transform:translateY(-3px)}
  .card .ic{width:46px;height:46px;border-radius:12px;background:var(--blue-soft);color:var(--blue-ink);display:flex;align-items:center;justify-content:center;font-size:25px;margin-bottom:15px}
  .card h3{font-size:20px;color:var(--navy);margin-bottom:8px;font-weight:700}
  .card p{color:var(--muted);font-size:16.5px}

  .sol-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px}
  .sol-card{position:relative;overflow:hidden;border-radius:20px;padding:32px 26px;min-height:420px;display:flex;flex-direction:column;color:#fff;cursor:pointer;transition:.25s}
  .sol-card:hover{transform:translateY(-4px);box-shadow:0 24px 48px -24px rgba(16,24,40,.45)}
  .sol-card::before{content:'';position:absolute;inset:-20%;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.28),transparent 45%),radial-gradient(circle at 82% 68%,rgba(255,255,255,.2),transparent 50%),radial-gradient(circle at 60% 10%,rgba(255,255,255,.14),transparent 40%);filter:blur(6px);pointer-events:none}
  .sol-logo{position:relative;display:block;height:34px;width:auto;max-width:70px;object-fit:contain;margin-bottom:16px}
  .c-backupdoc .sol-logo{filter:brightness(0) invert(1)}
  .sol-card h3{position:relative;font-size:29px;font-weight:800;margin-bottom:14px;letter-spacing:-.01em}
  .sol-card p{position:relative;font-size:17.5px;line-height:1.6;color:rgba(255,255,255,.92)}
  .sol-card .more-link{position:relative;display:block;font-size:17px;font-weight:700;color:#fff;margin-top:auto}
  .sol-card.c-cloudoc{background:linear-gradient(160deg,#20D7C9 0%,#0FAEA6 100%)}
  .sol-card.c-deepcue{background:linear-gradient(160deg,#3ACBEA 0%,#3264FF 100%)}
  .sol-card.c-deepcowork{background:linear-gradient(160deg,#9B6BFF 0%,#7346FF 100%)}
  .sol-card.c-backupdoc{background:linear-gradient(160deg,#1A1A1A 0%,#000000 100%)}
  @media(max-width:980px){.sol-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.sol-grid{grid-template-columns:1fr}}

  .ctaband{background:linear-gradient(135deg,#1FA8AC,#156C6E);color:#fff;text-align:center}
  .ctaband h2{font-size:31px;font-weight:700;margin-bottom:12px;color:#fff}
  .ctaband p{color:#dceafd;font-size:18.5px;margin-bottom:24px}
  .ctaband .btn{background:#fff;color:var(--blue-ink)} .ctaband .btn:hover{background:#E0F7F8}

  .ctaband.grad{background:transparent}
  .ctaband.grad .wrap{background:linear-gradient(135deg,#22D3EE 0%,#3264FF 55%,#7C4DFF 100%);border-radius:28px;padding:64px 40px}
  .ctaband.grad .eyebrow2{display:block;color:rgba(255,255,255,.9);font-size:18px;font-weight:600;margin-bottom:14px}
  .ctaband.grad h2{font-size:33px;font-weight:700;line-height:1.4;margin-bottom:30px}
  .ctaband.grad .btn{color:var(--navy);font-weight:700} .ctaband.grad .btn:hover{background:var(--navy);color:#fff}
  #page-service-cloudoc .ctaband.grad .btn:hover{background:#1FA8AC;color:#fff}
  @media(max-width:640px){.ctaband.grad .wrap{padding:48px 24px;border-radius:20px}.ctaband.grad h2{font-size:25px}}

  /* Product page: feature tabs */
  .feat-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
  .feat-tab{border:1.5px solid var(--line);background:#fff;color:#33445e;border-radius:30px;padding:9px 18px;font-weight:600;font-size:16.5px;cursor:pointer;transition:.15s}
  .feat-tab.on,.feat-tab:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
  .feat-detail{display:none}
  .feat-detail.on{display:block;animation:fade .25s ease}
  .feat-detail-head{display:flex;gap:16px;align-items:flex-start;margin-bottom:22px}
  .feat-detail-head .fic{flex:none;width:52px;height:52px;border-radius:14px;background:var(--blue-soft);color:var(--blue-ink);display:flex;align-items:center;justify-content:center;font-size:29px}
  .sol-tabs{justify-content:center}
  .fic-logo{width:28px;height:28px;object-fit:contain}

  /* SOLUTION ecosystem diagram: cloudoc hub + 3 addon panels */
  .sol-eco{background:#0a1e29;border-radius:24px;padding:44px 32px 36px;margin:8px 0 44px;position:relative;overflow:hidden}
  .sol-eco::before{content:"";position:absolute;inset:0;background:
    radial-gradient(700px 340px at 15% 0%,rgba(37,198,203,.10),transparent 60%),
    radial-gradient(700px 340px at 85% 100%,rgba(124,77,255,.08),transparent 60%)}
  .sol-eco-row{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto 1.14fr auto 1fr;gap:0;align-items:center}
  .sol-eco-panel{background:#0f2333;border:1px solid #21445a;border-radius:18px;padding:22px 20px 20px;box-shadow:0 24px 50px -30px rgba(0,0,0,.6)}
  .sol-eco-panel.main{background:#0c1f2c;border-color:#25506a;padding:26px 24px 22px}
  .sol-eco-head{display:flex;align-items:center;gap:10px;margin-bottom:4px}
  .sol-eco-head img{height:22px;width:auto}
  .sol-eco-head span{font-size:17px;font-weight:800;color:#fff;letter-spacing:-.01em}
  .sol-eco-tag{font-size:13px;font-weight:700;margin-top:10px}
  .sol-eco-sub{font-size:14.5px;color:#c7dae0;margin-top:2px;margin-bottom:16px}
  .sol-eco-win{background:#0a1a24;border:1px solid #1c3a4c;border-radius:12px;padding:12px;font-size:11.5px}
  .sol-eco-winbar{display:flex;gap:5px;margin-bottom:10px}
  .sol-eco-winbar i{width:7px;height:7px;border-radius:50%;background:#2c4a5c;display:block}
  .sol-eco-search{display:flex;align-items:center;gap:6px;background:#122c3a;border:1px solid #26495d;border-radius:8px;padding:7px 10px;font-size:11px;color:#a9c3cc;margin-bottom:10px}
  .sol-eco-search svg{width:13px;height:13px;flex:none}
  .sol-eco-ans{background:#122c3a;border:1px solid #26495d;border-radius:9px;padding:10px 11px;margin-bottom:10px}
  .sol-eco-ans .badge{display:inline-block;font-size:9.5px;font-weight:800;color:#1fae86;background:rgba(31,174,134,.14);border-radius:5px;padding:2px 7px;margin-bottom:6px}
  .sol-eco-ans p{font-size:10.5px;line-height:1.55;color:#c7dae0}
  .sol-eco-chips{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
  .sol-eco-chips span{font-size:9.5px;font-weight:700;color:#7fb8c2;background:rgba(37,198,203,.1);border:1px solid rgba(37,198,203,.28);border-radius:5px;padding:2px 6px}
  .sol-eco-flist{display:flex;flex-direction:column;gap:7px}
  .sol-eco-frow{display:flex;align-items:flex-start;gap:7px}
  .sol-eco-frow svg{width:14px;height:14px;flex:none;margin-top:1px;color:#7fb8c2}
  .sol-eco-frow .ft{font-size:10.5px;font-weight:700;color:#e7f3f4}
  .sol-eco-frow .fs{font-size:9.5px;color:#8ba9b3}
  .sol-eco-explorer{background:#12303e;border-radius:9px;overflow:hidden;border:1px solid #26495d}
  .sol-eco-ebar{display:flex;align-items:center;gap:6px;padding:6px 9px;background:#173a4a;font-size:9.5px;color:#a9c3cc}
  .sol-eco-ebody{display:flex}
  .sol-eco-etree{width:76px;flex:none;padding:8px 7px;border-right:1px solid #1c3a4c;display:flex;flex-direction:column;gap:6px}
  .sol-eco-etree div{font-size:9px;color:#9fc0c7;display:flex;align-items:center;gap:4px}
  .sol-eco-etree svg{width:11px;height:11px;flex:none;color:#3b6e7e}
  .sol-eco-egrid{flex:1;padding:9px;display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
  .sol-eco-egrid .cell{display:flex;flex-direction:column;align-items:center;gap:3px}
  .sol-eco-egrid svg{width:22px;height:22px}
  .sol-eco-egrid span{font-size:7.5px;color:#8ba9b3;text-align:center}
  .sol-eco-menu{margin-top:8px;background:#173a4a;border:1px solid #2a5566;border-radius:8px;padding:5px}
  .sol-eco-menu div{display:flex;align-items:center;justify-content:space-between;font-size:9.5px;color:#dcecef;padding:6px 8px;border-radius:5px}
  .sol-eco-menu div:hover{background:rgba(255,255,255,.06)}
  .sol-eco-menu svg{width:12px;height:12px;color:#7fb8c2}
  .sol-eco-mcp{margin-top:10px;background:#0e2a38;border:1px solid #25C6CB55;border-radius:10px;padding:9px 10px}
  .sol-eco-mcp .lbl{font-size:9.5px;font-weight:800;color:#25C6CB;margin-bottom:7px}
  .sol-eco-mcpgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
  .sol-eco-mcpgrid div{background:#12303e;border-radius:6px;padding:6px 3px;text-align:center}
  .sol-eco-mcpgrid svg{width:14px;height:14px;margin:0 auto 3px;color:#7fb8c2}
  .sol-eco-mcpgrid span{font-size:7px;color:#8ba9b3}
  .sol-eco-steps{display:flex;flex-direction:column;gap:8px}
  .sol-eco-step{background:#122c3a;border:1px solid #26495d;border-radius:9px;padding:9px 10px}
  .sol-eco-step .t{display:flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;color:#e7f3f4;margin-bottom:5px}
  .sol-eco-step .t svg{width:13px;height:13px;color:#25C6CB}
  .sol-eco-step .tags{display:flex;flex-wrap:wrap;gap:4px}
  .sol-eco-step .tags span{font-size:9px;color:#7fb8c2;background:rgba(37,198,203,.1);border-radius:4px;padding:2px 5px}
  .sol-eco-step.final{background:rgba(37,198,203,.08);border-color:#25C6CB55}
  .sol-eco-step.final p{font-size:10px;color:#c7dae0;line-height:1.55}
  .sol-eco-backup{display:flex;flex-direction:column;gap:7px}
  .sol-eco-brow{display:flex;align-items:center;gap:8px;background:#122c3a;border:1px solid #26495d;border-radius:8px;padding:7px 9px}
  .sol-eco-brow svg{width:14px;height:14px;flex:none;color:#7fb8c2}
  .sol-eco-brow .bt{flex:1;font-size:10px;font-weight:700;color:#e7f3f4}
  .sol-eco-brow .bs{font-size:9px;font-weight:800;padding:2px 7px;border-radius:20px}
  .sol-eco-brow .bs.ok{background:rgba(31,174,134,.16);color:#1fae86}
  .sol-eco-brow .bs.run{background:rgba(37,198,203,.16);color:#25C6CB}
  .sol-eco-arrow{display:flex;flex-direction:column;align-items:center;gap:10px;padding:0 14px}
  .sol-eco-chip{display:inline-flex;align-items:center;gap:6px;background:#0f2333;border:1px solid #25C6CB;color:#dff8f9;font-size:11.5px;font-weight:700;padding:8px 14px;border-radius:20px;white-space:nowrap;box-shadow:0 10px 22px -12px rgba(37,198,203,.4)}
  .sol-eco-line{width:100%;height:2px;background:linear-gradient(90deg,#25C6CB,#7C4DFF);position:relative}
  .sol-eco-line::after{content:"";position:absolute;right:-1px;top:50%;transform:translateY(-50%);border:5px solid transparent;border-left-color:#7C4DFF}
  .sol-eco-line.rev::after{left:-1px;right:auto;border-left-color:transparent;border-right-color:#25C6CB;transform:translateY(-50%)}
  .sol-eco-vwrap{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:10px}
  .sol-eco-vline{width:2px;height:34px;background:linear-gradient(180deg,#25C6CB,#25C6CB88)}
  .sol-eco-bdpanel{max-width:340px;width:100%}
  @media(max-width:980px){
    .sol-eco-row{grid-template-columns:1fr}
    .sol-eco-arrow{flex-direction:row;padding:14px 0}
    .sol-eco-line{width:34px;height:2px}
    .sol-eco-bdpanel{max-width:none}
  }
  .fic.accent-cloudoc{background:#E0FBF8}
  .fic.accent-deepcue{background:#E8EEFF}
  .fic.accent-deepcowork{background:#F1EBFF}
  .fic.accent-backupdoc{background:color-mix(in srgb,#25C6CB 14%,#fff)}

  .price-preview-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
  .price-preview-card{position:relative;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:26px 20px;text-align:center;transition:.18s}
  .price-preview-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(13,32,39,.09);border-color:#d3e6e7}
  .price-preview-card.hl{border-color:var(--blue);background:#F2FEFE}
  .price-preview-card .pop{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--blue);color:#fff;font-size:11px;font-weight:700;padding:4px 14px;border-radius:20px;white-space:nowrap}
  .price-preview-card h4{color:var(--navy);font-size:18px;font-weight:700;margin-bottom:10px}
  .price-preview-card .amt{font-size:23px;font-weight:700;color:var(--navy)}
  .price-preview-card .amt span{display:block;font-size:12px;font-weight:500;color:var(--muted);margin-top:4px}
  @media(max-width:860px){.price-preview-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.price-preview-grid{grid-template-columns:1fr}}
  .feat-detail-head h4{color:var(--navy);font-size:23px;font-weight:700;margin-bottom:6px}
  .feat-detail-head p{color:var(--muted);font-size:17.5px}
  .feat-points{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
  .feat-point{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
  .feat-point .t{display:flex;align-items:center;gap:8px;color:var(--navy);font-weight:700;font-size:17.5px;margin-bottom:6px}
  .feat-point .t .material-symbols-rounded{font-size:21px;color:var(--blue-ink)}
  .feat-point p{color:var(--muted);font-size:16.5px;line-height:1.7}
  @media(max-width:760px){.feat-points{grid-template-columns:1fr}}

  .shot{position:relative;aspect-ratio:4/3;border-radius:16px;border:1.5px dashed var(--todo-line);background:var(--todo-bg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--todo);text-align:center;padding:24px}
  .shot .material-symbols-rounded{font-size:49px}
  .shot-cap{font-size:16px;font-weight:700;line-height:1.5}
  .shot-tag{position:absolute;top:10px;left:10px;background:var(--todo);color:#fff;font-size:13.5px;padding:2px 8px;border-radius:20px;font-weight:700}
  .shot-big{position:relative;max-width:900px;margin:36px auto 0;aspect-ratio:16/9;border-radius:20px;border:1.5px dashed var(--todo-line);background:var(--todo-bg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--todo);text-align:center;padding:32px}
  .shot-big .material-symbols-rounded{font-size:64px}
  .shot-big .shot-cap{font-size:18px}

  .h3-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
  .more-link{color:var(--blue-ink);font-weight:700;font-size:17px;cursor:pointer}
  .more-link:hover{text-decoration:underline}
  .subttl{text-align:center;color:var(--navy);font-size:34px;font-weight:700;letter-spacing:-0.02em;margin-bottom:26px}
  .logos{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:16px}
  .logo-box{height:66px}
  .logo-cap{text-align:center;margin-bottom:0}
  .ref-logos{grid-template-columns:repeat(5,1fr)}
  .ref-cell{height:auto;padding:20px 14px;background:#fff;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;transition:.2s}
  .ref-cell:hover{border-color:#8DDCDF;box-shadow:0 14px 34px -22px rgba(16,24,40,.4);transform:translateY(-2px)}
  .ref-logo-img{height:34px;width:auto;max-width:100%;object-fit:contain}
  .ref-cell span{color:var(--muted);font-size:17px}
  @media(max-width:860px){.ref-logos{grid-template-columns:repeat(3,1fr)}}
  @media(max-width:560px){.ref-logos{grid-template-columns:repeat(2,1fr)}}

  /* Solution page */
  .filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:26px}
  .filter-tab{border:1.5px solid var(--line);background:#fff;color:#33445e;border-radius:30px;padding:8px 18px;font-weight:600;font-size:16.5px;cursor:pointer}
  .filter-tab.on,.filter-tab:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
  .case-cards{display:grid;grid-template-columns:1fr;max-width:820px;margin:0 auto 44px}
  .case-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;display:none}
  .case-card.on{display:block}
  .case-card .k{font-size:14.5px;color:var(--blue-ink);font-weight:700;letter-spacing:.4px}
  .case-card h4{color:var(--navy);font-size:19.5px;margin:8px 0 10px}
  .case-card p{color:var(--muted);font-size:16.5px;margin-bottom:12px}
  .case-card ul{list-style:none;font-size:16px;color:#33445e;display:flex;flex-direction:column;gap:6px}
  .case-card ul li{padding-left:16px;position:relative}
  .case-card ul li::before{content:'';position:absolute;left:0;top:8px;width:5px;height:5px;border-radius:50%;background:var(--blue)}
  .case-card{padding:32px 30px}
  .cc-logos{display:flex;align-items:center;gap:10px;margin-bottom:16px}
  .cc-logos img{height:22px;width:auto;object-fit:contain}
  .cc-logos .plus{font-size:15px;font-weight:700;color:var(--muted)}
  .case-card .cc-problem{color:#33445e;font-size:16.5px;line-height:1.75;margin-bottom:16px}
  .case-card .cc-problem b{color:var(--navy);margin-right:6px}
  .case-card ul{margin-bottom:16px}
  .case-card ul li{font-size:16px;line-height:1.6}
  .cc-result{margin-top:6px;padding:20px 22px;background:linear-gradient(135deg,var(--blue-soft),#fff 130%);border:1.5px solid var(--blue);border-radius:14px;box-shadow:0 12px 26px -14px rgba(37,198,203,.45)}
  .cc-result-head{display:flex;align-items:center;gap:8px;margin-bottom:9px}
  .cc-result-head .ic{flex:none;width:26px;height:26px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center}
  .cc-result-head .ic svg{width:15px;height:15px}
  .cc-result-head span{font-size:13px;font-weight:800;letter-spacing:.5px;color:var(--blue-ink);text-transform:uppercase}
  .cc-result p{margin:0;font-size:16.5px;font-weight:700;color:var(--navy);line-height:1.7}
  .anon-note{font-size:15px;color:var(--muted);margin-top:20px;text-align:center}
  #cowCaseCards{grid-template-columns:repeat(4,1fr);max-width:none;margin:0 0 44px;gap:18px}
  #cowCaseCards .case-card.on{display:flex;flex-direction:column;box-shadow:0 8px 24px -12px rgba(45,32,120,.22)}
  #cowCaseCards .case-card .k{display:inline-flex;align-self:flex-start;align-items:center;gap:6px;font-size:12px;font-weight:800;color:#fff;background:linear-gradient(135deg,#5B4CE0,#8b7cf6);padding:5px 12px;border-radius:999px;letter-spacing:0}
  #cowCaseCards .case-card .k svg{width:14px;height:14px}
  #cowCaseCards .case-card h4{font-size:16px;line-height:1.35;margin:14px 0 9px}
  #cowCaseCards .case-card p{font-size:13px;line-height:1.6;margin-bottom:14px;flex:1}
  #cowCaseCards .case-card ul{font-size:12.5px;padding-top:14px;border-top:1px solid #f0eefb;margin-top:0}
  #cowCaseCards .case-card ul li{padding-left:14px}
  #cowCaseCards .case-card ul li::before{width:6px;height:6px;top:7px;background:#5B4CE0}
  @media(max-width:940px){#cowCaseCards{grid-template-columns:1fr 1fr}}
  @media(max-width:640px){#cowCaseCards{grid-template-columns:1fr}}

  /* Price page */
  .plan{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:8px}
  .plancard{border:1.5px solid var(--line);border-radius:16px;padding:28px 24px;position:relative}
  .plancard.hl{border-color:var(--blue);background:#F2FEFE}
  .plancard .pop{position:absolute;top:-11px;left:24px;background:var(--blue);color:#fff;font-size:14px;font-weight:700;padding:4px 12px;border-radius:20px}
  .plancard h4{font-size:22px;color:var(--navy);margin-bottom:6px}
  .plancard .sub{color:var(--muted);font-size:16px;margin-bottom:14px}
  .plancard ul{list-style:none;color:var(--ink);font-size:16.5px}
  .plancard li{padding:7px 0;border-bottom:1px dashed var(--line);display:flex;gap:8px}
  .plancard li:last-child{border-bottom:none}
  .plancard li .material-symbols-rounded{color:var(--blue-ink);font-size:19px;flex:none;margin-top:1px}
  .pkg-tag{display:inline-block;background:var(--blue-soft);color:var(--blue-ink);font-size:14.5px;font-weight:700;padding:3px 10px;border-radius:20px;margin-bottom:6px}
  @media(max-width:860px){.plan{grid-template-columns:1fr}}

  /* Price page - tiered pricing */
  .billing-toggle{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:36px}
  .bt-label{font-size:17px;font-weight:600;color:var(--muted);cursor:pointer}
  .bt-label.on{color:var(--navy)}
  .bt-switch{position:relative;width:46px;height:26px;border-radius:20px;background:var(--line);border:none;cursor:pointer;flex:none;padding:0}
  .bt-switch.on{background:var(--blue)}
  .bt-knob{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .2s ease;box-shadow:0 1px 3px rgba(0,0,0,.3)}
  .bt-switch.on .bt-knob{transform:translateX(20px)}
  .bt-badge{background:#FFF3D6;color:#9A6B00;font-size:14.5px;font-weight:700;padding:4px 10px;border-radius:20px}

  .ptier-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}
  .ptier{display:flex;flex-direction:column;border:1.5px solid var(--line);border-radius:16px;padding:26px 22px;position:relative;background:#fff}
  .ptier.hl{border-color:var(--blue);box-shadow:0 20px 40px -28px rgba(37,198,203,.55)}
  .ptier .pop{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--blue);color:#fff;font-size:14px;font-weight:700;padding:4px 14px;border-radius:20px;white-space:nowrap}
  .ptier h4{font-size:22px;color:var(--navy);margin-bottom:4px}
  .ptier .ptier-sub{color:var(--muted);font-size:15.5px;margin-bottom:16px}
  .ptier .ptier-price{font-size:29px;font-weight:700;color:var(--navy);margin-bottom:4px}
  .ptier .ptier-price .was{display:block;font-size:18px;font-weight:500;color:var(--muted);text-decoration:line-through;margin-bottom:2px}
  .ptier .ptier-price .amt{white-space:nowrap}
  .ptier .ptier-price .unit{font-size:16px;font-weight:500;color:var(--muted);margin-left:2px;white-space:nowrap}
  .ptier .ptier-price.inquire .amt{font-size:25px}
  .ptier-vol{display:inline-flex;align-items:center;gap:6px;background:#E9FBEA;color:#1D8A3C;font-size:13.5px;font-weight:700;padding:6px 12px;border-radius:20px;margin-bottom:14px}
  .ptier-vol svg{width:15px;height:15px}
  .ptier .ptier-note{font-size:14px;line-height:1.5;color:var(--todo);margin-bottom:16px;height:33px}
  .ptier .ptier-save{font-size:14.5px;font-weight:700;line-height:1.4;color:#1D8A3C;margin:-10px 0 14px;height:16px;overflow:hidden}
  .ptier .btn{display:block;width:100%;text-align:center;font-size:17px;padding:11px 0;margin-bottom:6px}
  .ptier-trial{display:block;text-align:center;font-size:15px;font-weight:600;color:var(--muted);margin-bottom:20px;cursor:pointer}
  .ptier-trial:hover{color:var(--blue-ink)}
  .ptier-feat-h{font-size:15.5px;font-weight:700;color:var(--navy);margin-bottom:10px}
  .ptier-feat-h.added{display:inline-flex;align-items:center;gap:5px;color:var(--blue-ink);background:var(--blue-soft);padding:6px 13px;border-radius:20px}
  .ptier-feat-h.added::before{content:'+';font-size:17px;font-weight:800;line-height:1}
  .ptier-feat{list-style:none;margin-bottom:18px;flex:1}
  .ptier-feat li{display:flex;gap:8px;padding:7px 0}
  .ptier-feat li svg{flex:none;width:16px;height:16px;color:var(--blue-ink);margin-top:2px}
  .ptier-feat li b{display:block;font-size:16px;color:var(--navy);font-weight:700}
  .ptier-feat li span{display:block;font-size:14.5px;color:var(--muted);line-height:1.5;margin-top:1px}
  .ptier-storage{font-size:15px;font-weight:600;color:var(--muted);text-align:center;background:var(--bg);border-radius:10px;padding:11px 12px;margin:14px 0 10px}
  .ptier-more{display:block;text-align:center;font-size:15.5px;font-weight:600;color:var(--blue-ink);cursor:pointer}
  @media(max-width:980px){.ptier-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.ptier-grid{grid-template-columns:1fr}}

  .price-common{text-align:center;color:var(--muted);font-size:15.5px;margin-top:28px;line-height:1.8}

  /* comparison table */
  .compare-wrap{overflow-x:auto;margin-top:20px}
  .compare{width:100%;border-collapse:collapse;min-width:680px}
  .compare th{text-align:center;font-size:16.5px;color:var(--navy);font-weight:700;padding:10px 8px;border-bottom:2px solid var(--navy)}
  .compare th:first-child{text-align:left}
  .compare th.hlcol{color:var(--blue-ink)}
  .compare td{padding:12px 8px;border-bottom:1px solid var(--line);text-align:center;font-size:16.5px;color:var(--ink)}
  .compare td:first-child{text-align:left}
  .compare .grp td{background:var(--blue-soft);color:var(--blue-ink);font-weight:800;font-size:17px;letter-spacing:.01em;padding:14px 10px;border-bottom:2px solid var(--blue)}
  .compare .grp .modtag{display:inline-block;background:var(--blue);color:#fff;font-size:13.5px;font-weight:700;padding:2px 9px;border-radius:20px;margin-left:8px}
  .compare .feat-tag{display:inline-block;background:var(--blue-soft);color:var(--blue-ink);font-size:12.5px;font-weight:700;padding:2px 9px;border-radius:20px;margin-left:8px;vertical-align:1px}
  .compare .feat-name{font-weight:600;color:var(--navy)}
  .compare .feat-desc{display:block;color:var(--muted);font-size:14.5px;font-weight:400;margin-top:2px}
  .compare svg.chk{color:var(--blue-ink);width:16px;height:16px}
  .compare .dash{color:var(--line);font-weight:700}
  .compare-collapsed{display:none}
  .compare-collapsed.on{display:table-row-group}
  .compare-more{display:block;text-align:center;margin:20px auto 0;background:none;border:1.5px solid var(--line);border-radius:30px;padding:10px 22px;font-size:16px;font-weight:700;color:var(--navy);cursor:pointer}

  /* options / add-on section */
  .opt-group{margin-bottom:44px}
  .opt-group:last-child{margin-bottom:0}
  .opt-group-h{margin-bottom:18px}
  .opt-group-h .h3{margin-bottom:4px}
  .opt-group-h p{color:var(--muted);font-size:16.5px}
  .opt-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
  .opt-cards.single{grid-template-columns:1fr}
  .opt-card{--accent:var(--blue-ink);--accent-soft:var(--blue-soft);background:#fff;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:16px;padding:22px 24px}
  .opt-card.accent-deepcue{--accent:#3264FF;--accent-soft:#E8EEFF}
  .opt-card.accent-backupdoc{--accent:#B8790A;--accent-soft:#FFF3E0}
  .opt-card-top{display:flex;align-items:flex-start;gap:14px;margin-bottom:12px}
  .opt-ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px}
  .opt-ic .material-symbols-rounded{width:24px;height:24px}
  .opt-card h4{font-size:19px;color:var(--navy);display:inline-flex;align-items:center;gap:8px}
  .opt-badge{background:#E9FBEA;color:#1D8A3C;font-size:13.5px;font-weight:700;padding:2px 9px;border-radius:20px}
  .opt-badge.new{background:#FFE9EF;color:#C3195D}
  .opt-tagline{color:var(--accent);font-size:16px;font-weight:600;margin-top:2px}
  .opt-tags{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}
  .opt-tag{background:var(--accent-soft);color:var(--accent);font-size:14.5px;font-weight:700;padding:5px 12px;border-radius:20px;border:1px solid var(--accent)}
  .opt-desc{color:var(--ink);font-size:16px;line-height:1.7;margin-bottom:16px}
  .opt-price{font-size:25px;font-weight:700;color:var(--navy)}
  .opt-price span{display:block;font-size:15px;font-weight:500;color:var(--muted);margin-top:2px}
  .opt-price-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
  .opt-more{background:none;border:1.5px solid var(--line);border-radius:20px;padding:8px 14px;font-size:15.5px;font-weight:700;color:var(--navy);cursor:pointer}
  .opt-detail{display:none;margin-top:18px;padding-top:18px;border-top:1px dashed var(--line)}
  .opt-detail.on{display:block}
  .mini-table-note{text-align:right;font-size:14px;color:var(--muted);margin-bottom:8px}
  .mini-table{width:100%;border-collapse:collapse;font-size:16px;min-width:480px}
  .mini-table th{background:var(--accent-soft);color:var(--accent);font-weight:700;padding:10px 12px;text-align:center}
  .mini-table th:first-child{background:transparent}
  .mini-table th span{display:block;font-size:13.5px;font-weight:500;color:var(--muted);margin-top:2px}
  .mini-table td{padding:10px 12px;text-align:center;border-bottom:1px solid var(--line);color:var(--ink)}
  .mini-table td:first-child{text-align:left;color:var(--muted);font-weight:600}
  .opt-detail-note{font-size:14.5px;color:var(--muted);margin-top:10px;line-height:1.6}
  @media(max-width:760px){.opt-cards{grid-template-columns:1fr}}

  /* FAQ accordion */
  .faq-grp-h{font-size:15.5px;font-weight:700;color:var(--blue-ink);letter-spacing:.04em;text-transform:uppercase;margin:28px 0 10px}
  .faq-grp-h:first-child{margin-top:0}
  .faq-item{border-bottom:1px solid var(--line)}
  .faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 4px;display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;font-size:18px;font-weight:600;color:var(--navy)}
  .faq-q .sign{flex:none;font-size:23px;font-weight:400;color:var(--muted);width:20px;text-align:center}
  .faq-a{display:none;padding:0 4px 20px;color:var(--ink);font-size:16.5px;line-height:1.8}
  .faq-item.on .faq-a{display:block}
  .faq-item.on .sign{color:var(--blue-ink)}

  /* ===== Resources page (page-resources) v2 ===== */
  #page-resources .res-hero{position:relative;overflow:hidden;background:radial-gradient(1100px 400px at 80% -10%,rgba(50,100,255,.08),transparent 60%),radial-gradient(900px 380px at 5% 0%,rgba(37,198,203,.12),transparent 55%),linear-gradient(180deg,#fbfdfe,#ffffff)}
  #page-resources .res-hero .wrap{padding:56px 24px 48px}
  #page-resources .res-hero .crumb{color:var(--muted);margin-bottom:0}
  #page-resources .res-hero h1{font-size:clamp(30px,4.2vw,42px);line-height:1.2;letter-spacing:-.02em;margin:14px 0 0;font-weight:800;color:var(--navy)}
  #page-resources .res-hero .lead{margin:16px 0 0;font-size:clamp(16px,1.6vw,18px);max-width:640px}
  #page-resources .quicknav{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;list-style:none;padding:0}
  #page-resources .quicknav a{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:14px;font-weight:600;color:var(--navy);box-shadow:0 1px 2px rgba(16,23,32,.04),0 8px 24px rgba(16,23,32,.06);transition:.15s}
  #page-resources .quicknav a:hover{border-color:var(--blue);color:var(--blue-ink);transform:translateY(-1px)}
  #page-resources .quicknav .icon{width:17px;height:17px;color:var(--blue-ink)}
  #page-resources .icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
  #page-resources .sec-head{max-width:760px;margin:0 auto 36px;text-align:center}
  #page-resources .sec-head .eyebrow{margin:0 auto 0}
  #page-resources .sec-head h2{margin:16px 0 0}
  #page-resources .sec-head p{margin:12px 0 0;font-size:16px;color:var(--muted)}
  #page-resources .rtabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:0 auto 28px}
  #page-resources .rtab{background:#fff;border:1px solid var(--line);color:var(--navy);font-family:inherit;font-size:14.5px;font-weight:600;padding:9px 18px;border-radius:999px;cursor:pointer;transition:.15s}
  #page-resources .rtab:hover{border-color:#cfd5dd;background:var(--bg)}
  #page-resources .rtab.on{background:var(--navy);color:#fff;border-color:var(--navy)}
  #page-resources .rpanel{display:none}
  #page-resources .rpanel.on{display:block}
  #page-resources .rgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:860px;margin:0 auto}
  #page-resources .rcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:0 1px 2px rgba(16,23,32,.04),0 8px 24px rgba(16,23,32,.06);transition:.18s;display:flex;flex-direction:column;gap:6px;overflow:hidden}
  #page-resources .rcard:hover{box-shadow:0 2px 6px rgba(16,23,32,.05),0 18px 48px rgba(16,23,32,.10);transform:translateY(-3px)}
  #page-resources .rcard .top{display:flex;align-items:center;gap:12px;margin-bottom:6px}
  #page-resources .rcard .ric{width:46px;height:46px;border-radius:12px;background:var(--blue-soft);color:var(--blue-ink);display:grid;place-items:center;flex:0 0 auto}
  #page-resources .rcard .ric .icon{width:22px;height:22px}
  #page-resources .aud{font-size:11.5px;font-weight:800;padding:3px 9px;border-radius:999px}
  #page-resources .aud.admin{background:#E8EEFF;color:#3264FF}
  #page-resources .aud.user{background:var(--blue-soft);color:var(--blue-ink)}
  #page-resources .rcard h3{margin:2px 0 0;font-size:18px;font-weight:800;letter-spacing:-.02em;color:var(--navy)}
  #page-resources .rcard p{margin:2px 0 0;font-size:13.5px;color:var(--muted);flex:1}
  #page-resources .rlink{margin-top:14px;display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--blue-ink)}
  #page-resources .rlink .icon{width:16px;height:16px;transition:.15s}
  #page-resources .rcard:hover .rlink .icon{transform:translateX(3px)}
  #page-resources .dl-filter{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin:0 auto 30px}
  #page-resources .dl-chip{background:#fff;border:1px solid var(--line);color:var(--navy);font-family:inherit;font-size:14px;font-weight:600;padding:8px 15px;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:.15s}
  #page-resources .dl-chip .sw{width:9px;height:9px;border-radius:50%}
  #page-resources .dl-chip:hover{border-color:#cfd5dd}
  #page-resources .dl-chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}
  #page-resources .dl-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;max-width:1120px;margin:0 auto}
  #page-resources .dlcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 1px 2px rgba(16,23,32,.04),0 8px 24px rgba(16,23,32,.06);display:flex;flex-direction:column;transition:.18s}
  #page-resources .dlcard.hide{display:none}
  #page-resources .dlcard:hover{box-shadow:0 2px 6px rgba(16,23,32,.05),0 18px 48px rgba(16,23,32,.10);transform:translateY(-3px)}
  #page-resources .dlcard .dl-top{display:flex;align-items:flex-start;gap:12px}
  #page-resources .dl-ic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;flex:0 0 auto}
  #page-resources .dl-ic .icon{width:22px;height:22px}
  #page-resources .dl-badge{margin-left:auto;font-size:10.5px;font-weight:800;color:#c0392b;background:#fdecea;border-radius:6px;padding:3px 7px;letter-spacing:.03em}
  #page-resources .dlcard h4{margin:14px 0 0;font-size:16px;font-weight:800;letter-spacing:-.02em;color:var(--navy);line-height:1.35}
  #page-resources .dlcard .desc{margin:8px 0 0;font-size:12.5px;color:var(--muted);flex:1;line-height:1.5}
  #page-resources .dl-langs{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;padding-top:14px;border-top:1px dashed var(--line)}
  #page-resources .dl-btn2{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--navy);background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:6px 10px;cursor:pointer;transition:.15s}
  #page-resources .dl-btn2:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
  #page-resources .dl-btn2 .icon{width:14px;height:14px}
  #page-resources .cc-brand{background:var(--blue-soft);color:var(--blue-ink)}
  #page-resources .cc-cue{background:#E8EEFF;color:#3264FF}
  #page-resources .cc-cowork{background:#efedfd;color:#5B4CE0}
  #page-resources .cc-backup{background:#eceef0;color:#202327}
  #page-resources .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
  #page-resources .hs-visual{position:relative}
  #page-resources .hero-ill{width:100%;height:auto;display:block;filter:drop-shadow(0 26px 54px rgba(16,23,32,.14))}
  #page-resources .rmedia{position:relative;margin:-26px -26px 16px;height:118px;overflow:hidden;background:linear-gradient(135deg,var(--c-soft),#ffffff)}
  #page-resources .rmedia svg{width:100%;height:100%;display:block}
  #page-resources .m-brand{--c:#25C6CB;--c-strong:#1A8A8D;--c-soft:#E0F7F8}
  #page-resources .m-cue{--c:#3264FF;--c-strong:#2453d6;--c-soft:#E8EEFF}
  #page-resources .m-cowork{--c:#5B4CE0;--c-strong:#4a3dc2;--c-soft:#efedfd}
  @media(max-width:1000px){#page-resources .dl-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:860px){#page-resources .rgrid{grid-template-columns:1fr}#page-resources .hero-grid{grid-template-columns:1fr;gap:30px}#page-resources .hs-visual{max-width:480px;margin:0 auto}}
  @media(max-width:560px){#page-resources .dl-grid{grid-template-columns:1fr}}
  @media(max-width:860px){.dl-grid{grid-template-columns:repeat(2,1fr)}}

  /* Contact page */
  .formwrap{display:grid;gap:40px;margin-top:8px}
  .fld{margin-bottom:16px}
  .fld label{display:block;font-size:16.5px;font-weight:600;color:var(--navy);margin-bottom:6px}
  .fld input,.fld select,.fld textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:11px 13px;font-family:inherit;font-size:17.5px;color:var(--ink);background:#fff}
  .fld textarea{min-height:100px;resize:vertical}
  .frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .agree{display:flex;gap:8px;align-items:flex-start;font-size:15.5px;color:var(--muted);margin:6px 0 16px}
  .agree-row{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin:6px 0 0}
  .agree-row .agree{margin:0;flex:1}
  .agree-more{flex:none;font-size:13.5px;font-weight:700;color:var(--blue-ink);text-decoration:underline;white-space:nowrap;margin-top:2px}
  .privacy-box{display:none;margin:10px 0 16px}
  .privacy-box.open{display:block}

  footer{background:var(--navy);color:#b7c5da;padding:40px 0 26px;font-size:16.5px}
  .foot-info{color:#9fb1cb;font-size:16px;line-height:2;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.12)}
  .foot-info a{color:#9fb1cb}
  .foot-info a:hover{color:#fff}
  .foot-bottom{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:16px;padding-top:20px}
  .foot-legal{display:flex;flex-wrap:wrap;gap:6px 16px;color:#7d90ac;font-size:15.5px;align-items:center}
  .foot-legal a{color:#b7c5da}
  .foot-legal a:hover{color:#fff}
  .related-sites{position:relative}
  .related-toggle{background:transparent;border:1px solid rgba(255,255,255,.25);color:#b7c5da;border-radius:20px;padding:7px 16px;font-size:15.5px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:6px}
  .related-toggle:hover{border-color:rgba(255,255,255,.5);color:#fff}
  .related-toggle .plus{font-size:17px;line-height:1;transition:transform .15s}
  .related-toggle.open .plus{transform:rotate(45deg)}
  .related-list{display:none;position:absolute;bottom:calc(100% + 8px);right:0;background:#1D2939;border:1px solid rgba(255,255,255,.15);border-radius:10px;padding:8px;min-width:170px;box-shadow:0 12px 30px -10px rgba(0,0,0,.5);flex-direction:column;gap:2px;z-index:20}
  .related-list.open{display:flex}
  .related-list a{color:#c8d4e6;font-size:16px;padding:8px 10px;border-radius:6px}
  .related-list a:hover{background:rgba(255,255,255,.08);color:#fff}

  @media(max-width:900px){
    .grid4,.grid3,.grid2,.res-grid{grid-template-columns:repeat(2,1fr)}
    .hero h1{font-size:35px}
  }
  @media(max-width:560px){
    .grid4,.grid3,.grid2,.res-grid,.frow{grid-template-columns:1fr}
    .foot-bottom{flex-direction:column}
    .related-list{right:auto;left:0}
  }
  /* ===== Solution page (page-solution) — scoped design tokens & components ===== */
  #page-solution{
    --brand:#17b3b8; --brand-strong:#0e8f94; --brand-soft:#e6f7f7;
    --cue:#2f6bff; --cue-soft:#e9f0ff;
    --cowork:#7a5cff; --cowork-soft:#efeaff;
    --backup:#12a150; --backup-soft:#e7f6ee;
    --sol-ink:#0f1720; --sol-ink-2:#3b4657; --sol-ink-3:#6b7686;
    --sol-line:#e7eaef; --sol-line-2:#eef1f5;
    --sol-bg:#ffffff; --sol-bg-2:#f6f8fa; --sol-bg-3:#f1f4f8;
    --sol-radius:16px; --sol-radius-s:12px;
    --sol-shadow:0 1px 2px rgba(16,23,32,.04),0 8px 24px rgba(16,23,32,.06);
    --sol-shadow-lg:0 2px 6px rgba(16,23,32,.05),0 18px 48px rgba(16,23,32,.10);
  }
  #page-solution .icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

  /* Hero */
  #page-solution .sol-hero{position:relative;overflow:hidden;background:
     radial-gradient(1200px 420px at 78% -10%,rgba(122,92,255,.10),transparent 60%),
     radial-gradient(900px 380px at 6% 0%,rgba(23,179,184,.12),transparent 55%),
     linear-gradient(180deg,#fbfdfe,#ffffff)}
  #page-solution .sol-hero .wrap{padding:56px 24px 56px}
  #page-solution .hero-grid{display:grid;grid-template-columns:1.05fr .92fr;gap:44px;align-items:center}
  #page-solution .hero-copy{min-width:0}
  #page-solution .hero-art{min-width:0}
  #page-solution .hero-art>svg{width:100%;height:auto;max-width:520px;margin:0 auto;display:block}
  #page-solution .sol-crumb{font-size:13px;color:var(--sol-ink-3);font-weight:600;letter-spacing:.02em}
  #page-solution .sol-crumb a:hover{color:var(--brand-strong)}
  #page-solution .sol-hero h1{font-size:clamp(30px,4.4vw,46px);line-height:1.18;letter-spacing:-.03em;margin:14px 0 0;font-weight:800;color:var(--sol-ink)}
  #page-solution .sol-hero h1 .hl{color:var(--brand-strong)}
  #page-solution .sol-hero .sol-lead{margin:18px 0 0;font-size:clamp(16px,1.7vw,19px);color:var(--sol-ink-2);max-width:660px}
  #page-solution .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

  /* Section frame */
  #page-solution .sol-sec{padding:76px 0}
  #page-solution .sec-head{max-width:720px;margin:0 auto 44px;text-align:center}
  #page-solution .sol-eyebrow{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-strong);background:var(--brand-soft);padding:6px 12px;border-radius:999px}
  #page-solution .sec-head h2{font-size:clamp(24px,3vw,34px);line-height:1.25;letter-spacing:-.025em;margin:16px 0 0;font-weight:800;color:var(--sol-ink)}
  #page-solution .sec-head p{margin:14px 0 0;font-size:16.5px;color:var(--sol-ink-2)}
  #page-solution .sol-alt{background:linear-gradient(180deg,#eef4f8,#e9f1f6)}

  /* Ecosystem */
  #page-solution .eco{max-width:940px;margin:0 auto}
  #page-solution .eco-layers{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  #page-solution .eco-card{position:relative;background:#fff;border:1px solid var(--sol-line);border-radius:var(--sol-radius);padding:24px 22px;box-shadow:var(--sol-shadow);text-align:center}
  #page-solution .eco-card .ehead{display:flex;flex-direction:column;align-items:center;gap:12px}
  #page-solution .eco-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center}
  #page-solution .eco-ic .icon{width:26px;height:26px}
  #page-solution .eco-card h3{margin:0;font-size:18px;font-weight:800;letter-spacing:-.02em;color:var(--sol-ink)}
  #page-solution .eco-card .role{font-size:13px;font-weight:700;color:var(--sol-ink-3)}
  #page-solution .eco-card p{margin:12px 0 0;font-size:14.5px;color:var(--sol-ink-2)}
  #page-solution .eco-connect{display:grid;place-items:center;margin:16px 0}
  #page-solution .eco-connect svg{width:26px;height:26px;color:var(--sol-ink-3)}
  #page-solution .eco-foundation{margin-top:4px;background:linear-gradient(180deg,#fff, #fbfefe);border:1.5px solid var(--brand);border-radius:var(--sol-radius);padding:26px;box-shadow:0 14px 40px rgba(23,179,184,.14);display:flex;align-items:center;gap:20px}
  #page-solution .eco-foundation .eco-ic{background:var(--brand);color:#fff;flex:0 0 auto}
  #page-solution .eco-foundation .eco-ic.eco-ic-cloudoc{background:#fff;border:1px solid var(--brand-soft);box-shadow:0 4px 14px rgba(23,179,184,.18)}
  #page-solution .eco-foundation .fbody h3{margin:0;font-size:20px;font-weight:800;color:var(--sol-ink)}
  #page-solution .eco-foundation .fbody .role{color:var(--brand-strong)}
  #page-solution .eco-foundation .fbody p{margin:8px 0 0;font-size:15px;color:var(--sol-ink-2)}
  #page-solution .eco-base-tag{margin-left:auto;flex:0 0 auto;font-size:12.5px;font-weight:800;color:var(--brand-strong);background:var(--brand-soft);border-radius:999px;padding:8px 14px;white-space:nowrap}

  /* color accents */
  #page-solution .c-cue{background:var(--cue-soft);color:var(--cue)}
  #page-solution .c-cowork{background:var(--cowork-soft);color:var(--cowork)}
  #page-solution .c-backup{background:var(--backup-soft);color:var(--backup)}
  #page-solution .c-brand{background:var(--brand-soft);color:var(--brand-strong)}

  /* Product cards */
  #page-solution .prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;max-width:960px;margin:0 auto}
  #page-solution .prod{background:#fff;border:1px solid var(--sol-line);border-radius:var(--sol-radius);padding:26px;box-shadow:var(--sol-shadow);transition:.18s}
  #page-solution .prod:hover{box-shadow:var(--sol-shadow-lg);transform:translateY(-3px)}
  #page-solution .prod-top{display:flex;align-items:center;gap:14px}
  #page-solution .prod-ic{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;flex:0 0 auto}
  #page-solution .prod-ic .icon{width:24px;height:24px}
  #page-solution .prod-name{font-size:19px;font-weight:800;letter-spacing:-.02em;line-height:1.2;color:var(--sol-ink)}
  #page-solution .prod-name .tag{display:inline-block;margin-top:6px;font-size:11.5px;font-weight:800;letter-spacing:0;padding:4px 10px;border-radius:999px;white-space:normal}
  #page-solution .prod-def{margin:16px 0 0;font-size:15px;color:var(--sol-ink-2)}
  #page-solution .prod-feats{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-direction:column;gap:9px}
  #page-solution .prod-feats li{display:flex;gap:9px;font-size:14px;color:var(--sol-ink-2)}
  #page-solution .prod-feats li svg{width:18px;height:18px;flex:0 0 auto;margin-top:2px;color:var(--brand)}
  #page-solution .prod .when{margin:18px 0 0;padding-top:16px;border-top:1px dashed var(--sol-line);font-size:13.5px;color:var(--sol-ink-3)}
  #page-solution .prod .when b{color:var(--sol-ink-2);font-weight:700}

  /* Combo strip */
  #page-solution .combo{max-width:960px;margin:0 auto;background:linear-gradient(180deg,#ffffff,#f6fbfc);border:1px solid #eaf1f3;border-radius:22px;padding:42px 34px;box-shadow:var(--sol-shadow-lg)}
  #page-solution .combo-visual{width:100%;height:auto;display:block}
  #page-solution .combo-h{display:block}
  #page-solution .combo-v{display:none;max-width:360px;margin:0 auto}

  /* Cases */
  #page-solution .sol-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 auto 36px;max-width:900px}
  #page-solution .sol-filter-tab{background:#fff;border:1px solid var(--sol-line);color:var(--sol-ink-2);font-family:inherit;font-size:14.5px;font-weight:600;padding:10px 16px;border-radius:999px;cursor:pointer;transition:.15s;display:inline-flex;align-items:center;gap:8px}
  #page-solution .sol-filter-tab:hover{border-color:#cfd5dd;background:var(--sol-bg-2)}
  #page-solution .sol-filter-tab.on{background:var(--sol-ink);color:#fff;border-color:var(--sol-ink);box-shadow:0 8px 20px rgba(15,23,32,.18)}
  #page-solution .sol-filter-tab .swatch{width:9px;height:9px;border-radius:50%;background:var(--brand)}

  #page-solution .sol-case-cards{display:flex;flex-direction:column;gap:22px;max-width:920px;margin:0 auto}
  #page-solution .sol-case{background:#fff;border:1px solid var(--sol-line);border-radius:var(--sol-radius);padding:0;box-shadow:var(--sol-shadow);overflow:hidden;display:none}
  #page-solution .sol-case.on{display:block}
  #page-solution .cc-band{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:20px 26px;border-bottom:1px solid var(--sol-line-2);background:linear-gradient(180deg,#fbfdfe,#fff)}
  #page-solution .cc-indus{display:inline-flex;align-items:center;gap:9px;font-size:15px;font-weight:800;letter-spacing:-.01em;color:var(--sol-ink)}
  #page-solution .cc-indus .ci{width:34px;height:34px;border-radius:10px;display:grid;place-items:center}
  #page-solution .cc-indus .ci .icon{width:19px;height:19px}
  #page-solution .cc-combo{margin-left:auto;display:flex;flex-wrap:wrap;gap:6px}
  #page-solution .sol-chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:5px 10px;border-radius:999px;border:1px solid transparent}
  #page-solution .sol-chip .cd{width:7px;height:7px;border-radius:50%}
  #page-solution .sol-chip.cloudoc{background:var(--brand-soft);color:var(--brand-strong)}
  #page-solution .sol-chip.cloudoc .cd{background:var(--brand)}
  #page-solution .sol-chip.cue{background:var(--cue-soft);color:var(--cue)}
  #page-solution .sol-chip.cue .cd{background:var(--cue)}
  #page-solution .sol-chip.cowork{background:var(--cowork-soft);color:var(--cowork)}
  #page-solution .sol-chip.cowork .cd{background:var(--cowork)}
  #page-solution .sol-chip.backup{background:var(--backup-soft);color:var(--backup)}
  #page-solution .sol-chip.backup .cd{background:var(--backup)}
  #page-solution .cc-body{padding:24px 26px 26px}
  #page-solution .cc-body h3{margin:0;font-size:19px;font-weight:800;letter-spacing:-.02em;color:var(--sol-ink)}
  #page-solution .cc-problem{margin:14px 0 0;font-size:14.5px;color:var(--sol-ink-2);background:var(--sol-bg-2);border-radius:var(--sol-radius-s);padding:16px 18px;border-left:3px solid #cdd4dd}
  #page-solution .cc-problem b{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.06em;color:var(--sol-ink-3);background:#fff;border:1px solid var(--sol-line);border-radius:6px;padding:2px 8px;margin-right:10px;vertical-align:1px}
  #page-solution .cc-how{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:11px}
  #page-solution .cc-how li{display:flex;gap:11px;font-size:14.5px;color:var(--sol-ink-2)}
  #page-solution .cc-how li svg{width:20px;height:20px;flex:0 0 auto;margin-top:2px;color:var(--brand)}
  #page-solution .cc-result{margin:20px 0 0;background:var(--brand-soft);border:1px solid #c9ecec;border-radius:var(--sol-radius-s);padding:16px 18px}
  #page-solution .cc-result-head{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:800;color:var(--brand-strong);margin-bottom:6px}
  #page-solution .cc-result-head .ric{width:22px;height:22px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center}
  #page-solution .cc-result-head .ric svg{width:14px;height:14px;stroke-width:2.4}
  #page-solution .cc-result p{margin:0;font-size:14.5px;color:var(--sol-ink-2)}

  /* CTA */
  #page-solution .sol-cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:28px}

  /* Reveal on scroll */
  #page-solution .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
  #page-solution .reveal.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){#page-solution .reveal{opacity:1;transform:none;transition:none}}

  /* Responsive */
  @media (max-width:880px){
    #page-solution .hero-grid{grid-template-columns:1fr;gap:24px}
    #page-solution .hero-art{order:2;max-width:440px;margin:2px auto 0}
    #page-solution .eco-layers{grid-template-columns:1fr;gap:14px}
    #page-solution .eco-foundation{flex-direction:column;text-align:center;align-items:center}
    #page-solution .eco-base-tag{margin:0}
    #page-solution .prod-grid{grid-template-columns:1fr}
    #page-solution .cc-combo{margin-left:0;width:100%}
  }
  @media (max-width:560px){
    #page-solution .sol-sec{padding:56px 0}
    #page-solution .sol-hero .wrap{padding:44px 18px 40px}
    #page-solution .cc-band{padding:16px 18px}
    #page-solution .cc-body{padding:20px 18px 22px}
    #page-solution .sol-filter-tab{font-size:13.5px;padding:9px 13px}
  }
  @media (max-width:640px){
    #page-solution .combo-h{display:none}
    #page-solution .combo-v{display:block}
    #page-solution .combo{padding:22px 16px}
  }


.sflow{--cue:#3264FF;--cloud:#25C6CB;--work:#8B6DF0;--bk:#12a150;max-width:1120px;margin:34px auto 48px;text-align:center;color:#12212b}
.sflow *{box-sizing:border-box}
.sflow-row{display:grid;grid-template-columns:1fr auto 1.08fr auto 1fr;align-items:stretch}
.sfc{background:#fff;border:1px solid #e6ebef;border-radius:18px;padding:22px 18px;display:flex;flex-direction:column;align-items:center;gap:9px;box-shadow:0 10px 26px rgba(17,40,55,.06)}
.sfc.center{border:1.5px solid rgba(37,198,203,.5);box-shadow:0 0 0 1px rgba(37,198,203,.16),0 18px 40px rgba(37,198,203,.14)}
.sfc-ic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 12%,#fff);color:var(--c)}
.sfc-ic svg{width:26px;height:26px}
.sfc-ic img{width:26px;height:26px;object-fit:contain}
.sfc-name{font-size:12.5px;font-weight:800;color:var(--c);letter-spacing:-.01em}
.sfc h4{margin:0;font-size:17px;font-weight:800;color:var(--c);letter-spacing:-.02em}
.sfc .sub{margin:0;font-size:12.5px;color:#5b6b76}
.sfc .mock{width:100%;margin:6px 0 2px;filter:drop-shadow(0 8px 18px rgba(16,23,32,.08))}
.sfc .mock svg{width:100%;height:auto;display:block}
.sfc .feats{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-top:auto;padding-top:14px;width:100%;box-sizing:border-box}
.sfc .feats span{font-size:11.5px;font-weight:600;color:#40515e;background:#f6f8fa;border:1px solid #eef1f4;border-radius:999px;padding:4px 10px}
.sfc-arrow{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:7px;width:140px;padding:28px 10px 0;box-sizing:border-box}
.sfc-arrow .lbl{font-size:11px;font-weight:700;color:#0d8f93;background:#eafafa;border:1px solid #cdeeee;border-radius:999px;padding:4px 10px;white-space:nowrap}
.sfc-arrow .lbl.lbl-emph{background:#0e9aa0;color:#fff;border-color:#0e9aa0;font-weight:800;box-shadow:0 5px 14px rgba(14,154,160,.35);width:120px;box-sizing:border-box}
.mcp-conn-bottom{display:flex;flex-direction:column;align-items:center;gap:7px;margin-top:auto}
.sfc-arrow .chev{width:16px;height:16px;color:rgba(37,198,203,.75)}
.mcp-conn-group{display:flex;flex-direction:column;align-items:center;gap:0}
.mcp-conn-group .lbl-emph{border-radius:12px 12px 0 0;width:120px}
.mcp-conn-card{border:1.5px dashed rgba(37,198,203,.5);border-top:none;border-radius:0 0 14px 14px;background:#fff;padding:10px 10px 8px;width:120px;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;gap:6px;box-shadow:0 8px 20px rgba(17,40,55,.05)}
.mcp-conn-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px 6px;width:100%}
.mcp-conn-item{font-size:9.5px;font-weight:700;color:#0d8f93;background:#eafafa;border:1px solid #cdeeee;border-radius:999px;padding:4px 2px;text-align:center;white-space:nowrap}
.sflow-down{display:flex;flex-direction:column;align-items:center;gap:7px;margin:14px 0 12px}
.sflow-down .chev{width:17px;height:17px;color:rgba(37,198,203,.65)}
.sflow-down .lbl{font-size:11px;font-weight:700;color:#0d8f93;background:#eafafa;border:1px solid #cdeeee;border-radius:999px;padding:4px 11px}
.sfbar{display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;background:#fff;border:1px solid #e6ebef;border-radius:16px;padding:16px 22px;box-shadow:0 10px 26px rgba(17,40,55,.06)}
.sfbar .bh{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--bk);font-size:14px;padding-right:20px;border-right:1px solid #eef1f4}
.sfbar .bh .bi{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:color-mix(in srgb,#25C6CB 12%,#fff)}
.sfbar .bh .bi svg,.sfbar .bf svg{width:18px;height:18px}
.sfbar .bf{display:flex;align-items:center;gap:8px;font-size:13px;color:#33445e}
.sflow .sf-foot{margin:24px auto 0;max-width:760px;font-size:14px;font-weight:700;color:#0d8f93;background:#eafafa;border:1px solid #cdeeee;border-radius:12px;padding:11px 18px}
@media(max-width:860px){
 .sflow-row{grid-template-columns:1fr}
 .sfc-arrow{flex-direction:row;width:auto;padding:12px 0}
 .sfc-arrow .chev{transform:rotate(90deg)}
 .sfc-arrow.sfc-arrow-wide{flex-direction:column}
 .sfc-arrow-wide .chev{transform:none}
 .sfbar{flex-direction:column;gap:12px}
 .sfbar .bh{border-right:none;border-bottom:1px solid #eef1f4;padding:0 0 12px;width:100%;justify-content:center}
}

.sfc .feats span.mcp{background:#0e9aa0;color:#fff;border-color:#0e9aa0;font-weight:800;display:inline-flex;align-items:center;gap:5px;box-shadow:0 5px 14px rgba(14,154,160,.35)}
.sfc .feats span.mcp svg{width:13px;height:13px}
.sfc .feats span.hl{background:var(--c);color:#fff;border-color:var(--c);font-weight:800}

  /* contact page redesign */
  .contact-form{max-width:640px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 30px 32px;box-shadow:0 26px 60px -34px rgba(16,24,40,.55)}
  #page-contact .con-hero{position:relative;overflow:hidden;background:radial-gradient(1100px 400px at 80% -10%,rgba(50,100,255,.08),transparent 60%),radial-gradient(900px 380px at 5% 0%,rgba(37,198,203,.12),transparent 55%),linear-gradient(180deg,#fbfdfe,#ffffff)}
  #page-contact .con-hero .wrap{padding:56px 24px 48px;max-width:720px;text-align:center}
  #page-contact .con-hero .crumb{color:var(--muted);margin-bottom:0}
  #page-contact .con-hero h1{font-size:clamp(30px,4.2vw,42px);line-height:1.2;letter-spacing:-.02em;margin:14px 0 0;font-weight:800;color:var(--navy)}
  #page-contact .con-hero .lead{margin:16px auto 0;font-size:clamp(16px,1.6vw,18px);max-width:560px}

  /* download modal */
  .dl-modal-overlay{display:none;position:fixed;inset:0;background:rgba(16,24,40,.55);z-index:999;align-items:center;justify-content:center;padding:24px}
  .dl-modal-overlay.open{display:flex}
  .dl-modal{width:100%;max-width:460px;max-height:88vh;overflow-y:auto;background:#fff;border-radius:18px;box-shadow:0 30px 70px -30px rgba(16,24,40,.5)}
  .dl-modal-head{position:sticky;top:0;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:22px 24px;border-bottom:1px solid var(--line);border-radius:18px 18px 0 0}
  .dl-modal-head h3{font-size:18px;font-weight:800;color:var(--navy);margin:0;line-height:1.35}
  .dl-modal-close{width:34px;height:34px;flex:none;display:flex;align-items:center;justify-content:center;border:none;background:transparent;border-radius:50%;color:var(--muted);cursor:pointer}
  .dl-modal-close:hover{background:#f1f4f5;color:var(--navy)}
  .dl-modal-close svg{width:18px;height:18px}
  .dl-modal-body{padding:22px 24px 26px}
  .dl-modal-desc{font-size:14.5px;color:var(--muted);margin:0 0 20px}
  .dl-field-err{display:none;color:#d64545;font-size:12.5px;margin-top:6px}
  .dl-field-err.show{display:block}
  .fld input.invalid{border-color:#d64545}
  .dl-privacy-box{background:#f6f8fa;border-radius:12px;padding:16px 18px;margin:4px 0 18px}
  .dl-privacy-h{font-size:14px;font-weight:800;color:var(--navy);margin:14px 0 6px}
  .dl-privacy-h:first-child{margin-top:0}
  .dl-privacy-box p{font-size:13px;color:var(--muted);line-height:1.6;margin:0 0 4px}

/* ---- 다국어 구조: 언어 드롭다운 + 번역 준비중 배너 (dev 폴더 전용) ---- */
.lang-switch{position:relative}
.lang-btn{background:transparent;border:1px solid var(--line);color:#33445e;border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0;flex:none}
.lang-btn:hover{border-color:#cfd5dd;background:var(--bg)}
.lang-btn svg{width:18px;height:18px}
.lang-menu{display:none;flex-direction:column;gap:2px;position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px;min-width:130px;box-shadow:0 12px 30px -10px rgba(16,23,32,.25);z-index:30}
.lang-menu.open{display:flex}
.lang-menu a{padding:8px 12px;border-radius:7px;font-size:14.5px;font-weight:600;color:#33455e}
.lang-menu a:hover{background:var(--bg)}
.lang-menu a.current{color:var(--blue-ink);background:var(--blue-soft);font-weight:800}
.i18n-notice{background:#fff3cd;border-bottom:1px solid #ffe69c;color:#664d03;text-align:center;font-size:14.5px;font-weight:600;padding:12px 20px}