:root{
    --ink:#22324e;
    --muted:#6b7c96;
    --paper:#f1f4ff;
    --card:#ffffff;
    --line:#dfe7f5;
    --accent:#54B9FD;
    --soft:#eaf1fb;
    --mac-purple:#eae5fb;
    --mac-green:#e2f2e6;
    --mac-orange:#fdeee0;
    --mac-blue:#e2effa;
    --mac-pink:#fbe7ef;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  body{font-family:"Segoe UI","Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 18px;}
  .sec{padding:52px 0;border-bottom:1px solid var(--line);}
  .sec:last-child{border-bottom:none;}

  /* ---------- HERO ---------- */
  .hero{display:flex;align-items:center;gap:44px;flex-wrap:wrap;padding:56px 0 40px;}
  .hero .copy{flex:1 1 400px;}
  .hero .art{flex:1 1 380px;text-align:center;}
  .hero .art img{width:100%;max-width:460px;border-radius:16px;background:#fff;box-shadow:0 18px 44px rgba(79,116,166,.14);}
  .kicker{display:inline-block;letter-spacing:.16em;font-size:12px;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:14px;border:1px solid rgba(84,185,253,.45);padding:4px 12px;border-radius:999px;background:#fff;}
  h1{font-size:clamp(28px,4.2vw,44px);line-height:1.12;letter-spacing:-.01em;font-family:Georgia,"Times New Roman",serif;font-weight:700;color:var(--ink);}
  h1 em{font-style:normal;color:var(--accent);}
  .sub{margin-top:16px;color:var(--muted);font-size:16.5px;max-width:540px;}
  .cta{display:inline-flex;align-items:center;gap:10px;margin-top:24px;background:var(--accent);color:#fff;text-decoration:none;padding:13px 26px;border-radius:999px;font-weight:600;font-size:15px;transition:background .2s;}
  .cta:hover{background:#3d9ee6;}
  .hero .chips{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px;}
  .chip{font-size:12.5px;color:#22324e;background:var(--mac-blue);border:1px solid #d6e6f7;padding:5px 12px;border-radius:999px;font-weight:600;}
  .chip:nth-child(1){background:var(--mac-purple);border-color:#ded4f5;}
  .chip:nth-child(2){background:var(--mac-green);border-color:#cfe7d6;}
  .chip:nth-child(3){background:var(--mac-orange);border-color:#f6dcc7;}
  .chip:nth-child(4){background:var(--mac-pink);border-color:#f5d3e0;}

  /* ---------- GENERIC ---------- */
  .sec-h{text-align:center;max-width:720px;margin:0 auto 36px;}
  .sec-h .tag{letter-spacing:.18em;text-transform:uppercase;font-size:12px;color:var(--accent);font-weight:700;}
  .sec-h h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(23px,3vw,32px);margin-top:8px;line-height:1.2;}
  .sec-h p{color:var(--muted);margin-top:10px;font-size:15px;}

  /* ---------- SPEC STRIP ---------- */
  .spec-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:6px;}
  .spec{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center;}
  .spec b{display:block;font-size:19px;font-family:Georgia,"Times New Roman",serif;margin-bottom:4px;}
  .spec span{font-size:12.5px;color:var(--muted);letter-spacing:.04em;}

  /* ---------- SIZE CHART ---------- */
  .size-wrap{display:flex;gap:22px;align-items:flex-start;flex-wrap:wrap;}
  .size-imgs{flex:1 1 420px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
  .size-imgs figure{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:0;}
  .size-imgs img{width:100%;display:block;}
  .size-table{flex:1 1 320px;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;}
  table{width:100%;border-collapse:collapse;font-size:14px;}
  th,td{padding:12px 14px;text-align:center;border-bottom:1px solid var(--line);}
  th{background:var(--soft);font-weight:600;}
  tr:last-child td{border-bottom:none;}
  .size-note{color:var(--muted);font-size:13px;margin-top:12px;}

  /* ---------- APPLICATION SHOT (collar) ---------- */
  .app{display:flex;gap:26px;align-items:center;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;}
  .app img{flex:1 1 300px;width:100%;max-width:440px;border-radius:12px;}
  .app .txt{flex:1 1 340px;}
  .app .txt h3{font-family:Georgia,"Times New Roman",serif;font-size:21px;margin-bottom:10px;}
  .app .txt p{color:var(--muted);font-size:14.5px;}

  /* ---------- SCENES ---------- */
  .scene{display:grid;grid-template-columns:repeat(auto-fit,minmax(225px,1fr));gap:16px;}
  .sc{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;text-align:left;}
  .sc img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;}

  /* ---------- FINISH GALLERY ---------- */
  .sw-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
  .sw{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;}
  .sw img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;}

  /* ---------- FAQ ---------- */
  .faq{max-width:820px;margin:0 auto;}
  details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden;}
  summary{cursor:pointer;list-style:none;padding:17px 20px;font-weight:600;font-size:15px;display:flex;justify-content:space-between;align-items:center;gap:16px;}
  summary::-webkit-details-marker{display:none;}
  summary::after{content:"+";font-size:21px;font-weight:400;color:var(--accent);transition:transform .2s;line-height:1;}
  details[open] summary::after{transform:rotate(45deg);}
  .faq-a{padding:0 20px 16px;color:var(--muted);font-size:14px;}
  details[open] .faq-a{border-top:1px dashed var(--line);padding-top:13px;}

  /* ---------- CTA ---------- */
  .cta-band{background:linear-gradient(135deg,#e6eefb,#f1f4ff 55%,#fdf6ef);border:1px solid var(--line);color:var(--ink);border-radius:20px;text-align:center;padding:44px 24px;}
  .cta-band h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(21px,2.8vw,29px);}
  .cta-band p{color:var(--muted);margin:10px auto 20px;max-width:560px;font-size:14.5px;}
  .cta-band a{display:inline-block;background:var(--accent);color:#fff;padding:12px 28px;border-radius:999px;text-decoration:none;font-weight:600;font-size:14.5px;}
  .note{font-size:12px;color:var(--muted);text-align:center;padding:18px 0 6px;}
  @media (max-width:560px){.hero{padding:34px 0 26px;}.sec{padding:40px 0;}.size-imgs{grid-template-columns:1fr;}.sw-grid{grid-template-columns:repeat(2,1fr);}.scene{grid-template-columns:repeat(2,1fr);}}