/* product style for fseries */
body{font-family:'Poppins', sans-serif;margin:0;padding:0}
.bw{padding:60px 0}.fs{min-height:100vh}
.s1{padding-top:100px}
.t1{font-size:48px;font-weight:800;line-height:1;color:#005779}
.ts{color:#b9e8ff}.tw{color:#fff}
.spec-tbl{color:#b9e8ff;width:100%;border-collapse:collapse}
.spec-tbl td{padding:8px 15px;border-bottom:1px solid rgba(185,232,255,.2);vertical-align:top}
.spec-tbl tr:first-child td{border-top:1px solid rgba(185,232,255,.2)}
footer{background:#1a1a1a;color:#aaa;padding:30px 0;text-align:center}
footer a{color:#aaa;margin:0 10px}
.st{text-align:right}
@media(max-width:767px){.t1{font-size:28px}.fs{min-height:auto}}

    .float-wa{position:fixed;bottom:24px;right:24px;z-index:9999;width:60px;height:60px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(37,211,102,.4);transition:all .25s;color:#fff}
    .float-wa:hover{transform:scale(1.1);box-shadow:0 6px 24px rgba(37,211,102,.5)}
:root{--navy:#002856;--white:#fff;--gray-200:#e2e8f0;--max:1140px}.nav{position:sticky;top:0;z-index:100;background:var(--navy);border-bottom:1px solid var(--gray-200)}.nav-inner{margin:0 auto;display:flex;align-items:center;padding:10px 24px;gap:16px}.nav-logo{font-size:20px;font-weight:800;color:var(--navy);letter-spacing:2px}.nav-cta{display:flex;align-items:center;gap:6px;background:#25D366;color:#fff;padding:8px 16px;border-radius:24px;font-size:13px;font-weight:600;text-decoration:none;white-space:nowrap;transition:transform .2s}.nav-cta:hover{transform:scale(1.05)}

  .nav-toggle {
    display: none;
    flex-direction: column;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 4px;
    gap: 5px;
    z-index: 101;
  }
  .nav-toggle span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--coway-navy, #002856);
    border-radius: 2px;
    transition: all 0.3s ease;
  }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
    margin: 0;
    padding: 0;
  }
  .nav-links a {
    color: #fff;
    text-decoration: none;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 500;
    transition: background 0.2s;
    white-space: nowrap;
  }
  .nav-links a:hover { background: rgba(255,255,255,0.15); }
  .nav-cta {
    background: var(--coway-green, #00a859);
    color: white !important;
    padding: 0.4rem 1rem !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
  }
  @media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-links {
      position: fixed;
      top: 0;
      right: 0;
      width: 260px;
      height: 100vh;
      background: white;
      flex-direction: column;
      padding: 80px 24px 24px;
      box-shadow: -4px 0 20px rgba(0,0,0,0.1);
      transform: translateX(100%);
      transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
      z-index: 100;
      gap: 0.25rem;
      align-items: stretch;
    }
    .nav-links.open { transform: translateX(0); }
    .nav-links a { font-size: 0.95rem; padding: 0.75rem 1rem; color: var(--navy); }
    img[style*="max-width"] { max-width: 100% !important; height: auto; }
}
  .footer {
    background: var(--coway-navy, #002856);
    color: rgba(255,255,255,0.8);
    padding: 2rem 1.5rem;
    text-align: center;
    margin-top: 2rem;
    font-size: 0.85rem;
  }
  .footer p { margin: 0.25rem 0; }
  .footer a { color: rgba(255,255,255,0.8); }
  .footer-social { margin: 1rem 0; display: flex; gap: 1rem; justify-content: center; }
  .footer-social a { opacity: 0.8; transition: opacity 0.2s; }
  .footer-social a:hover { opacity: 1; }
  .nav {
    background: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
  }
  .nav-logo { height: 36px; }
  .nav-links {
    display: flex;
    gap: 0.25rem;
    list-style: none;
    flex-wrap: wrap;
  }
  .nav-links a {
    padding: 0.5rem 0.85rem;
    border-radius: 6px;
    text-decoration: none;
    color: #1a1a1a;
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.2s;
  }
  .nav-links a:hover { background: #e8f4fd; color: #002856; }
  .nav-cta {
    background: #00a859;
    color: #ffffff;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-weight: 600;
  }
  .nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
    z-index: 101;
  }
  .nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #002856;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.22,1,0.36,1);
  }
  .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
  @media (max-width: 768px) {
    .nav { position: relative; }
    .nav-toggle { display: flex; }
    .nav-links {
      display: none;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: #ffffff;
      flex-direction: column;
      padding: 0.75rem 1.5rem;
      border-bottom: 3px solid #002856;
      box-shadow: 0 12px 32px rgba(0,0,0,0.12);
      gap: 0;
    }
    .nav-links.open { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a {
      display: block;
      padding: 0.75rem 0.25rem;
      border-bottom: 1px solid #e0e0e0;
      font-size: 0.95rem;
      font-weight: 500;
    }
    .nav-links a.nav-cta {
      margin-top: 0.5rem;
      text-align: center;
      border-radius: 8px;
      border-bottom: none;
      padding: 0.75rem;
    }
  }