:root {
      --bg:           #F9F9F8;
      --ink:          #111110;
      --body:         #3B3B3A;
      --muted:        #6B6B69;
      --border:       #D4D4D0;
      --surface:      #F2F2F0;
      --accent:       #1C6BF0;
      --accent-hover: #1558D6;
      --accent-bg:    #F0F5FF;
      --safe-bg:      #F0FAF2;
      --safe-ink:     #16A34A;
      --safe-border:  #BBF7D0;
      --risk-bg:      #FEF2F2;
      --risk-ink:     #DC2626;
      --risk-border:  #FECACA;
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html { scroll-behavior: smooth; }

    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Thin.ttf') format('truetype');             font-weight:100; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-ThinItalic.ttf') format('truetype');       font-weight:100; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-ExtraLight.ttf') format('truetype');       font-weight:200; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-ExtraLightItalic.ttf') format('truetype'); font-weight:200; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Light.ttf') format('truetype');            font-weight:300; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-LightItalic.ttf') format('truetype');      font-weight:300; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Regular.ttf') format('truetype');          font-weight:400; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Italic.ttf') format('truetype');           font-weight:400; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Medium.ttf') format('truetype');           font-weight:500; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-MediumItalic.ttf') format('truetype');     font-weight:500; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-SemiBold.ttf') format('truetype');         font-weight:600; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-SemiBoldItalic.ttf') format('truetype');   font-weight:600; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Bold.ttf') format('truetype');             font-weight:700; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-BoldItalic.ttf') format('truetype');       font-weight:700; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-ExtraBold.ttf') format('truetype');        font-weight:800; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-ExtraBoldItalic.ttf') format('truetype');  font-weight:800; font-style:italic;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-Black.ttf') format('truetype');            font-weight:900; font-style:normal;  font-display:swap; }
    @font-face { font-family:'Poppins'; src:url('../assets/Font/Font/Poppins/Poppins-BlackItalic.ttf') format('truetype');      font-weight:900; font-style:italic;  font-display:swap; }

    body {
      font-family: Poppins, sans-serif;
      background-color: var(--bg);
      color: var(--body);
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      -webkit-font-smoothing: antialiased;
    }

    /* header {
      backdrop-filter: blur(12px);
      background-color: var(--bg);
      border-bottom: 1px solid var(--border);
      position: sticky;
      top: 0;
      z-index: 50;
    } */
    
    header {
      border-bottom: 1px solid var(--border);
      background: rgba(249, 249, 248, 0.92);
      backdrop-filter: blur(10px);
      position: sticky;
      top: 0;
      z-index: 100;
    }

    /* .header-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 1.5rem;
      height: 68px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    } */

    .header-inner {
      width: 100%;
      max-width: 1400px;
      margin: 0 auto;
      height: 72px;
      display: flex;
      align-items: center;
      justify-content: flex-start;
      padding: 10px 32px 6px;
    }

    .clogo {
      width: 320px;
      height: auto;
      display: block;
      object-fit: contain;
    }

    .logo-slot {
      height: 40px;
      min-width: 160px;
      border: 2px dashed var(--border);
      border-radius: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--muted);
      font-size: 0.72rem;
      font-weight: 500;
      letter-spacing: 0.04em;
      user-select: none;
    }

    .wordmark {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--ink);
      letter-spacing: -0.01em;
    }

    .wordmark span {
      color: var(--accent);
    }

    .hero {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 5rem 1.5rem 4rem;
      max-width: 860px;
      margin: 0 auto;
      width: 100%;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
      background-color: var(--accent-bg);
      color: var(--accent);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      padding: 0.35rem 0.85rem;
      border-radius: 999px;
      border: 1px solid #C7DBFD;
      margin-bottom: 2rem;
    }

    .hero-badge .dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background-color: var(--accent);
      animation: pulse 2s ease-in-out infinite;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50%       { opacity: 0.5; transform: scale(0.85); }
    }

    .hero h1 {
      font-size: clamp(2.2rem, 5vw, 3.6rem);
      font-weight: 700;
      color: var(--ink);
      line-height: 1.15;
      letter-spacing: -0.03em;
      margin-bottom: 1.5rem;
    }

    .hero h1 em {
      font-style: normal;
      color: var(--accent);
    }

    .hero p {
      font-size: clamp(1rem, 2vw, 1.15rem);
      font-weight: 400;
      color: var(--muted);
      line-height: 1.75;
      max-width: 640px;
      margin-bottom: 2.5rem;
    }

    .hero-cta {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background-color: var(--accent);
      color: #fff;
      font-family: 'Poppins', sans-serif;
      font-size: 0.95rem;
      font-weight: 600;
      padding: 0.75rem 1.75rem;
      border-radius: 8px;
      border: none;
      cursor: pointer;
      transition: background-color 0.18s ease, transform 0.12s ease;
      text-decoration: none;
    }

    .hero-cta:hover {
      background-color: var(--accent-hover);
      transform: translateY(-1px);
    }

    .pillars {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto 5rem;
      padding: 0 1.5rem;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.25rem;
    }

    @media (max-width: 768px) {
      .header-inner {
        height: 58px;
        padding: 8px 16px 4px;
      }

      .clogo {
        width: 220px;
      }
      .pillars { grid-template-columns: 1fr; }
    }

    @media (min-width: 769px) and (max-width: 1024px) {
      .pillars { grid-template-columns: repeat(3, 1fr); }
    }

    .pillar-card {
      background-color: var(--surface);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 1.75rem 1.5rem;
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
      transition: border-color 0.18s ease, box-shadow 0.18s ease;
    }

    .pillar-card:hover {
      border-color: #C7DBFD;
      box-shadow: 0 4px 20px rgba(28, 107, 240, 0.07);
    }

    .pillar-icon {
      width: 40px;
      height: 40px;
      background-color: var(--accent-bg);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .pillar-icon svg {
      width: 20px;
      height: 20px;
      stroke: var(--accent);
      fill: none;
      stroke-width: 1.75;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .pillar-card h3 {
      font-size: 1rem;
      font-weight: 600;
      color: var(--ink);
      letter-spacing: -0.01em;
    }

    .pillar-card p {
      font-size: 0.875rem;
      font-weight: 400;
      color: var(--muted);
      line-height: 1.7;
    }

    .divider {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto 5rem;
      padding: 0 1.5rem;
      border: none;
      border-top: 1px solid var(--border);
    }

    footer {
      background-color: var(--surface);
      border-top: 1px solid var(--border);
      padding: 2rem 1.5rem;
    }

    .footer-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
    }

    .footer-copy {
      font-size: 0.82rem;
      color: var(--muted);
      font-weight: 400;
    }

    .footer-actions {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .footer-btn {
      font-family: 'Poppins', sans-serif;
      font-size: 0.82rem;
      font-weight: 500;
      cursor: pointer;
      border-radius: 6px;
      padding: 0.45rem 1rem;
      transition: background-color 0.15s ease, color 0.15s ease;
      border: 1px solid var(--border);
      background-color: transparent;
      color: var(--body);
    }

    .footer-btn:hover {
      background-color: var(--bg);
      color: var(--ink);
    }

    .footer-btn.primary {
      background-color: var(--accent);
      color: #fff;
      border-color: var(--accent);
    }

    .footer-btn.primary:hover {
      background-color: var(--accent-hover);
      border-color: var(--accent-hover);
    }

    .modal-backdrop {
      position: fixed;
      inset: 0;
      background-color: rgba(17, 17, 16, 0.45);
      backdrop-filter: blur(3px);
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 1.5rem;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.2s ease;
    }

    .modal-backdrop.open {
      opacity: 1;
      pointer-events: all;
    }

    .modal {
      background-color: var(--bg);
      border: 1px solid var(--border);
      border-radius: 14px;
      box-shadow: 0 20px 60px rgba(17,17,16,0.14);
      width: 100%;
      max-width: 480px;
      padding: 2rem;
      transform: translateY(8px) scale(0.98);
      transition: transform 0.22s ease;
      position: relative;
    }

    .modal-backdrop.open .modal {
      transform: translateY(0) scale(1);
    }

    .modal-close {
      position: absolute;
      top: 1rem;
      right: 1rem;
      background: none;
      border: none;
      cursor: pointer;
      color: var(--muted);
      width: 28px;
      height: 28px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 6px;
      transition: background-color 0.15s;
    }

    .modal-close:hover { background-color: var(--surface); }

    .modal-close svg {
      width: 16px;
      height: 16px;
      stroke: currentColor;
      fill: none;
      stroke-width: 2;
      stroke-linecap: round;
    }

    .modal h2 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--ink);
      letter-spacing: -0.02em;
      margin-bottom: 0.5rem;
    }

    .modal p {
      font-size: 0.9rem;
      color: var(--muted);
      line-height: 1.7;
    }

    .modal a {
      color: var(--accent);
      font-weight: 600;
      text-decoration: none;
    }

    .modal a:hover { text-decoration: underline; }

    .modal.modal-tnc {
      max-width: 620px;
      max-height: 85vh;
      display: flex;
      flex-direction: column;
    }

    .modal-tnc .modal-header {
      flex-shrink: 0;
      margin-bottom: 1.25rem;
    }

    .modal-tnc .modal-body {
      overflow-y: auto;
      flex: 1;
      padding-right: 0.5rem;
    }

    .modal-tnc .modal-body::-webkit-scrollbar { width: 4px; }
    .modal-tnc .modal-body::-webkit-scrollbar-track { background: var(--surface); border-radius: 4px; }
    .modal-tnc .modal-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

    .tnc-section {
      margin-bottom: 1.5rem;
    }

    .tnc-section h3 {
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--ink);
      letter-spacing: -0.01em;
      margin-bottom: 0.4rem;
    }

    .tnc-section p {
      font-size: 0.83rem;
      color: var(--muted);
      line-height: 1.75;
    }

    .modal-footer {
      flex-shrink: 0;
      margin-top: 1.25rem;
      padding-top: 1.25rem;
      border-top: 1px solid var(--border);
      display: flex;
      justify-content: flex-end;
    }

    .modal-accept-btn {
      font-family: 'Poppins', sans-serif;
      font-size: 0.85rem;
      font-weight: 600;
      background-color: var(--accent);
      color: #fff;
      border: none;
      border-radius: 7px;
      padding: 0.55rem 1.25rem;
      cursor: pointer;
      transition: background-color 0.15s;
    }

    .modal-accept-btn:hover { background-color: var(--accent-hover); }