:root{
    --ink:#3A1E2B;--plum:#4A2233;--berry:#7E3B52;--rose:#A85F79;
    --mauve:#C98BA0;--blush:#F3DEE5;--cream:#FBF6F0;--gold:#C9A66B;
    --paper:#FFFDFB;--line:rgba(74,34,51,0.13);
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{margin:0;background:var(--cream);color:var(--ink);
    font-family:var(--sail-font-system);line-height:1.65;-webkit-font-smoothing:antialiased;}
  .wrap{max-width:1080px;margin:0 auto;padding:0 26px;}
  .narrow{max-width:800px;}
  h1,h2,h3,.serif{font-family:var(--sail-font-system);font-weight:400;}
  a{color:var(--berry);}
  .eyebrow{text-transform:uppercase;letter-spacing:0.24em;font-size:12px;font-weight:700;color:var(--rose);margin:0 0 12px;}

  header.nav{position:sticky;top:0;z-index:50;background:rgba(251,246,240,0.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
  .nav-in{display:flex;align-items:center;gap:20px;padding:12px 0;}
  .brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0;}
  .brand .wm{font-family:var(--sail-font-logo);font-size:22px;line-height:1;}
  .wm .s{font-weight:300;font-style:italic;color:var(--rose);}
  .wm .c{font-weight:500;color:var(--plum);}
  .nav-links{display:flex;gap:20px;margin-left:6px;}
  .nav-links a{text-decoration:none;font-size:15px;font-weight:600;color:var(--berry);}
  .nav-links a:hover{color:var(--plum);}
  .nav-right{margin-left:auto;display:flex;align-items:center;gap:12px;}
  .langs{display:flex;gap:2px;background:var(--blush);border-radius:999px;padding:3px;}
  .langs button{border:none;background:transparent;font:inherit;font-size:12px;font-weight:700;color:var(--berry);padding:5px 9px;border-radius:999px;cursor:pointer;text-transform:uppercase;}
  .langs button.active{background:var(--plum);color:#fff;}
  .btn{display:inline-block;background:var(--berry);color:#fff;text-decoration:none;font-weight:700;font-size:15px;padding:11px 20px;border-radius:999px;border:none;cursor:pointer;transition:background .15s;}
  .btn:hover{background:var(--plum);}
  .btn.gold{background:var(--gold);color:var(--plum);}
  .btn.ghost{background:transparent;color:var(--berry);border:1.5px solid var(--rose);}

  /* HERO */
  .hero{padding:56px 0 30px;}
  .hero h1{font-size:clamp(30px,4.6vw,48px);line-height:1.1;letter-spacing:-0.015em;color:var(--plum);margin:6px 0 22px;max-width:820px;}
  .answer{background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:14px;
    padding:22px 26px;max-width:820px;font-size:18px;color:var(--ink);}
  .answer strong{color:var(--plum);}
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;}

  section.blk{padding:60px 0;border-top:1px solid var(--line);}
  .sec-head{max-width:760px;margin:0 0 34px;}
  .sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}
  .sec-head h2{font-size:clamp(24px,3.4vw,34px);color:var(--plum);margin:0 0 10px;}
  .sec-head p{color:var(--berry);font-size:16.5px;margin:0;}
  p.body{font-size:17px;max-width:760px;}

  /* featured case study */
  .feature{background:linear-gradient(160deg,#fff,var(--blush));border:1px solid var(--line);border-radius:22px;
    display:grid;grid-template-columns:1fr 1fr;gap:0;overflow:hidden;}
  .feature .art{background:linear-gradient(160deg,#7E3B52,#4A2233);display:flex;align-items:center;justify-content:center;padding:0;overflow:hidden;}
  .feature .art svg{width:100%;max-width:280px;height:auto;}
  .feature .art img{width:100%;height:100%;min-height:260px;object-fit:cover;display:block;}
  .feature .txt{padding:38px 40px;}
  .feature .k{font-size:12px;text-transform:uppercase;letter-spacing:0.18em;font-weight:700;color:var(--rose);margin-bottom:8px;}
  .feature h2{font-size:28px;color:var(--plum);margin:0 0 16px;}
  .feature p{font-size:15.5px;margin:0 0 14px;}
  .feature .stat{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--berry);font-weight:600;}

  /* stories grid */
  .stories{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
  .story{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px 28px;}
  .story .ic{width:36px;height:36px;margin-bottom:14px;color:var(--rose);}
  .story h3{font-size:20px;font-weight:500;color:var(--plum);margin:0 0 10px;}
  .story p{font-size:15px;margin:0;}

  /* how-to help */
  .helpwrap{background:linear-gradient(180deg,#FDF3EE,#FBF6F0);}
  .help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:8px;}
  .help{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:26px 26px;}
  .help .tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:0.05em;color:#fff;background:var(--berry);border-radius:999px;padding:4px 12px;margin-bottom:12px;}
  .help.sc .tag{background:var(--gold);color:var(--plum);}
  .help h3{font-size:18px;color:var(--plum);margin:0 0 8px;font-weight:600;font-family:var(--sail-font-system);}
  .help p{font-size:14.5px;margin:0;}
  .disclaimer{margin-top:26px;font-size:14px;color:var(--berry);background:var(--blush);border-radius:12px;padding:16px 20px;}

  /* trust */
  .trust{background:linear-gradient(160deg,#7E3B52,#4A2233);color:#fff;border-radius:22px;padding:44px 44px;}
  .trust h2{color:#fff;font-size:clamp(24px,3.2vw,32px);margin:0 0 16px;}
  .trust p{color:var(--blush);font-size:17px;max-width:720px;margin:0;}
  .trust .note{color:var(--mauve);font-size:14px;margin-top:16px;font-style:italic;}

  /* faq */
  .faq{max-width:820px;margin:0 auto;}
  .faq details{background:var(--paper);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden;}
  .faq summary{list-style:none;cursor:pointer;padding:19px 24px;font-weight:700;font-size:16.5px;color:var(--plum);display:flex;justify-content:space-between;align-items:center;gap:16px;}
  .faq summary::-webkit-details-marker{display:none;}
  .faq summary .chev{flex-shrink:0;width:18px;height:18px;transition:transform .2s;color:var(--rose);}
  .faq details[open] summary .chev{transform:rotate(45deg);}
  .faq .ans{padding:0 24px 22px;font-size:15.5px;color:var(--ink);}

  /* cta band */
  .ctaband{text-align:center;padding:66px 0;}
  .ctaband h2{font-size:clamp(24px,3.4vw,34px);color:var(--plum);margin:0 0 10px;}
  .ctaband p{color:var(--berry);margin:0 0 24px;font-size:17px;}

  .sources{font-size:13px;color:rgba(58,30,43,0.6);max-width:820px;margin:0 auto;}
  .sources a{color:var(--berry);}

  footer.ft{background:#3A1E2B;color:var(--blush);padding:46px 0 40px;text-align:center;}
  footer.ft .wm{font-family:var(--sail-font-logo);font-size:22px;}
  footer.ft .wm .c{color:#fff;}
  footer.ft .tag{font-family:var(--sail-font-system);font-style:italic;font-size:17px;color:var(--mauve);margin:12px 0 20px;}
  footer.ft small{color:rgba(243,222,229,0.55);font-size:13px;display:block;margin-top:14px;}

  @media(max-width:880px){
    .nav-links{display:none;}
    .feature{grid-template-columns:1fr;}
    .feature .art{order:-1;min-height:220px;}
    .stories,.help-grid{grid-template-columns:1fr;}
  }