:root{
      --bg:#f4f6f8;--panel:#ffffff;--text:#0b1220;--muted:#54607a;--accent:#2563eb;--ok:#15803d;--warn:#b45309;--err:#b91c1c;--border:rgba(0,0,0,.08);--bg-secondary:rgba(0,0,0,.02)
    }
    @media (prefers-color-scheme: dark){
      :root{--bg:#0f1117;--panel:#1a1d27;--text:#e6e6e6;--muted:#a8b3cf;--accent:#60a5fa;--ok:#22c55e;--warn:#f59e0b;--err:#ef4444;--border:rgba(255,255,255,.08);--bg-secondary:rgba(255,255,255,.02)}
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial}
    
    /* Mobile-first responsive design */
    header{padding:16px 12px;max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:24px}
    @media(min-width:768px){header{padding:24px 20px;gap:32px}}
    @media(min-width:960px){header{padding:24px 20px;gap:40px}}
    @media(max-width:480px){header{padding:16px 8px;flex-direction:column;gap:16px;align-items:stretch}}
    
    /* Header search bar styles */
    .header-search {
      display: flex;
      align-items: center;
      gap: 8px;
      background: var(--panel);
      border: 2px solid var(--border);
      border-radius: 12px;
      padding: 4px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.08);
      transition: all 0.2s ease;
    }
    

    
    .header-search .search-input {
      width: 200px;
      min-height: 36px;
      padding: 8px 12px;
      font-size: 14px;
      border: none;
      background: transparent;
      color: var(--text);
      outline: none;
      -webkit-tap-highlight-color: transparent;
      -webkit-focus-ring-color: transparent;
      -webkit-appearance: none;
      -moz-appearance: none;
      appearance: none;
      box-shadow: none;
      -webkit-box-shadow: none;
      -moz-box-shadow: none;
    }
    
    .header-search .search-input:focus {
      outline: none;
      border: none;
      box-shadow: none;
      -webkit-box-shadow: none;
      -moz-box-shadow: none;
    }
    
    .header-search .search-input::placeholder {
      color: var(--muted);
      opacity: 0.7;
    }
    
    .header-search .search-button {
      min-height: 36px;
      min-width: 36px;
      padding: 8px;
      font-size: 16px;
      background: var(--accent);
      color: white;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      transition: all 0.2s ease;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    
    .header-search .search-button:hover {
      background: var(--accent);
      transform: translateY(-1px);
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    }
    
    .header-search .search-button:active {
      transform: translateY(0);
      box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
    }
    
    @media(max-width: 768px) {
      .header-search .search-input {
        width: 150px;
      }
    }
    
    @media(max-width: 480px) {
      .header-search {
        width: 100%;
        padding: 6px;
      }
      .header-search .search-input {
        width: 100%;
        flex: 1;
      }
    }
    
    h1{margin:0;font-size:clamp(20px,6vw,36px);line-height:1.2}
    .subtitle{color:var(--muted);margin-top:8px;max-width:600px;margin-inline:auto;font-size:clamp(14px,3.5vw,16px);line-height:1.4;padding:0 8px}
    
    .nav-links{color:var(--muted);margin-top:12px;display:flex;justify-content:flex-start;gap:16px;font-size:14px;flex-wrap:wrap;padding:0 8px}
    .nav-links a{color:var(--muted);text-decoration:none;font-weight:500;transition:color 0.2s ease;padding:4px 8px}
    .nav-links a:hover{text-decoration:underline;color:var(--accent)}
    


    /* Mobile-first layout reordering */
    .container {
      display: grid;
      grid-template-columns: 1fr;
      grid-template-areas: 
        "ip"
        "map"
        "info"
        "faq";
      gap: 16px;
      max-width: 1100px;
      margin: 0 auto;
      padding: 12px;
    }
    
    @media(min-width:960px) {
      .container {
        grid-template-columns: 420px 1fr;
        grid-template-areas: 
          "map ip"
          "info info"
          "faq faq";
        gap: 20px;
        padding: 20px;
      }
    }
    
    /* Assign grid areas to sections */
    .ip-section {
      grid-area: ip;
    }
    
    .map-section {
      grid-area: map;
    }
    
    .info-section {
      grid-area: info;
    }
    
    .faq-section {
      grid-area: faq;
    }
    

    
    /* Two-column layout for Network & Location Analysis section */
    .network-analysis-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 20px;
    }
    @media(min-width:768px) {
      .network-analysis-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
      }
    }
    
    /* Ensure proper grid behavior */
    .location-info-grid > * {
      min-width: 0;
      overflow: hidden;
    }
    

    
    /* Location Information grid layout */
    .location-info-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 20px;
      align-items: start;
    }
    @media(min-width:768px) {
      .location-info-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
        align-items: stretch;
      }
    }
    
    .card{background:var(--panel);border:1px solid var(--border);border-radius:16px;box-shadow:0 4px 12px rgba(0,0,0,.06);padding:16px;transition:box-shadow 0.2s ease}
    @media(min-width:768px){.card{padding:18px 16px}}
    @media (prefers-color-scheme: dark){.card{border:1px solid var(--border);box-shadow:0 10px 30px rgba(0,0,0,.25)}}
    
    .row{display:flex;align-items:center;gap:8px;margin:12px 0; position:relative;flex-wrap:nowrap}
    @media(min-width:768px){.row{gap:10px;margin:10px 0}}
    
    .label{color:var(--muted);min-width:120px;font-size:14px;font-weight:500;flex-shrink:0}
    @media(min-width:768px){.label{min-width:130px;font-size:16px}}
    
    .value{font-family:ui-monospace, Menlo, Monaco, Consolas, monospace;word-break:break-all;font-size:14px}
    @media(min-width:768px){.value{font-size:16px}}
    
    /* GPS indicator styling */
    .gps-indicator {
      background: var(--ok);
      color: white;
      font-size: 11px;
      font-weight: 600;
      padding: 2px 6px;
      border-radius: 8px;
      margin-left: 8px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      flex-shrink: 0;
    }
    
    @media(min-width:768px){
      .gps-indicator {
        font-size: 12px;
        padding: 3px 8px;
      }
    }
    
    .chip{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;font-size:12px;border:1px solid var(--border)}
    .chip.ok{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.35)}
    .chip.warn{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.35)}
    .chip.err{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.35)}
    .chip.info{background:rgba(37,99,235,.12);border-color:rgba(37,99,235,.35)}
    
    .controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px;justify-content:center;flex-direction:column;align-items:center}

    .control-group{display:flex;flex-direction:column;gap:8px;padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:var(--panel)}
    .group-title{font-weight:800;font-size:12px;letter-spacing:.04em;color:var(--muted);text-transform:uppercase}
    .group-title-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .group-buttons{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
    @media(max-width:640px){ .control-group{width:100%} .group-buttons button{flex:1;min-height:44px} }

    button{appearance:none;border:2px solid var(--accent);background:var(--accent);color:#fff;padding:12px 18px;border-radius:12px;font-weight:700;cursor:pointer;font-size:16px;min-height:44px;touch-action:manipulation}
    @media(max-width:480px){button{padding:10px 16px;font-size:15px;min-height:48px}}
    button:hover{background:#174eb6}
    button.secondary{background:transparent;color:var(--accent)}
    .pill-btn{padding:8px 16px;font-size:14px;border-radius:20px;margin:0 4px;min-height:36px}
    @media(max-width:480px){.pill-btn{padding:10px 18px;font-size:15px;min-height:40px}}
    
    /* GPS Actions button hover effects */
    #btn-retry:hover, #btn-live:hover {
      background: var(--accent);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
      transition: all 0.3s ease;
    }

    #map{height:350px;border-radius:16px;width:100%}
    @media(min-width:768px){#map{height:400px}}
    
    /* Mobile map improvements for iPhone */
    @media(max-width:768px){
      #map{
        height: 300px;
        border-radius: 12px;
        /* Ensure proper rendering on iOS */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
        /* Prevent iOS Safari from interfering with map */
        -webkit-overflow-scrolling: touch;
        overflow: hidden;
      }
    }
    
    @media(max-width:480px){
      #map{
        height: 250px;
        border-radius: 8px;
      }
    }
    
    .footer{color:var(--muted);text-align:center;padding:20px;font-size:14px;max-width:700px;margin-inline:auto}
    
    /* Error message styling */
    .error-message {
      background: rgba(239, 68, 68, 0.1);
      border: 1px solid rgba(239, 68, 68, 0.3);
      color: var(--err);
      padding: 16px;
      border-radius: 12px;
      margin-bottom: 16px;
    }
    
    .error-message h3 {
      margin: 0 0 8px 0;
      color: var(--err);
    }
    
    .error-message p {
      margin: 0;
      font-size: 14px;
      line-height: 1.4;
    }
    
    /* Search input styling */
    .search-input {
      width: 100%;
      padding: 12px 16px;
      border: 2px solid var(--border);
      border-radius: 12px;
      font-size: 16px;
      font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Source Code Pro', monospace;
      background: var(--panel);
      color: var(--text);
      transition: all 0.2s ease;
      min-height: 48px;
    }
    
    .search-input:focus {
      outline: none;
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }
    
    .search-input::placeholder {
      color: var(--muted);
      opacity: 0.7;
    }
    
    /* Search button styling */
    .search-button {
      background: var(--accent);
      color: white;
      border: none;
      padding: 12px 20px;
      border-radius: 12px;
      font-size: 16px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      min-height: 48px;
      white-space: nowrap;
    }
    
    .search-button:hover {
      background: var(--accent);
      transform: translateY(-1px);
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    }
    
    .search-button:active {
      transform: translateY(0);
      box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
    }
    
    /* Search container styling */
    .search-container {
      display: flex;
      gap: 12px;
      align-items: center;
      justify-content: center;
      flex-wrap: wrap;
    }
    
    @media(max-width: 480px) {
      .search-container {
        flex-direction: column;
        gap: 8px;
      }
      
      .search-input,
      .search-button {
        min-height: 44px;
        font-size: 14px;
      }
    }
    
    /* Loading spinner */
    .spinner {
      width: 20px;
      height: 20px;
      border: 2px solid var(--border);
      border-top: 2px solid var(--accent);
      border-radius: 50%;
      animation: spin 1s linear infinite;
      display: inline-block;
      margin-right: 8px;
    }
    
    @keyframes spin {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }
    .guide {
      position: relative !important;
      top: auto !important;
      left: auto !important;
      right: auto !important;
      z-index: auto !important;
      margin: 0 0 20px 0;
      background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(37,99,235,0.15));
      color: rgba(37,99,235,0.9);
      padding: 8px 24px;
      text-align: center;
      font-weight: 500;
      font-size: 14px;
      line-height: 1.3;
      border: none;
      border-radius: 0;
      box-shadow: 0 1px 4px rgba(59,130,246,0.15);
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      backdrop-filter: blur(10px);
      animation: slideDown 0.3s ease-out;
      min-height: 36px;
    }
    
    @keyframes slideDown {
      from {
        transform: translateY(-100%);
        opacity: 0;
      }
      to {
        transform: translateY(0);
        opacity: 1;
      }
    }
    

    
    .guide-content {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      width: 100%;
    }
    
    .guide-icon {
      font-size: 20px;
      flex-shrink: 0;
      opacity: 0.9;
      color: rgba(37,99,235,0.9);
    }
    
    .guide-text {
      font-size: 14px;
      line-height: 1.5;
      color: rgba(37,99,235,0.9);
      font-weight: 500;
    }
    

    
    /* Mobile optimizations */
    @media (max-width: 768px) {
      .guide {
        margin: 0 0 16px 0;
        padding: 8px 20px;
        flex-direction: row;
        gap: 10px;
        text-align: center;
        min-height: 40px;
      }
      
      .guide-content {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        justify-content: center;
      }
      
      .guide-icon {
        font-size: 24px;
      }
      
      .guide-text {
        font-size: 13px;
      }
      
      .guide .close {
        align-self: center;
        min-height: 36px;
        min-width: 36px;
        font-size: 18px;
      }
    }
    
    /* Desktop enhancements */
    @media (min-width: 769px) {
      .guide {
        margin: 0 0 20px 0;
        padding: 12px 28px;
        font-size: 15px;
        min-height: 40px;
      }
      
      .guide-text {
        font-size: 15px;
      }
    }

    

    



    /* Emphasis for key values */
    #ip, #ip-highlight{
      font-size: 24px;
      font-weight: 700;
      color: var(--accent);
      background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(37,99,235,0.05));
      padding: 12px 16px;
      border-radius: 12px;
      border: 2px solid rgba(37,99,235,0.2);
      text-align: center;
      letter-spacing: 0.5px;
      box-shadow: 0 4px 12px rgba(37,99,235,0.15);
      transition: all 0.3s ease;
      display: block;
      width: 100%;
      margin: 0;
      font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Source Code Pro', monospace;
      line-height: 1.4;
    }
    /* Hover effects removed for IP address section */
    
    /* Enhanced IP highlight section */
    .ip-highlight-section {
      background: linear-gradient(135deg, rgba(37,99,235,0.08), rgba(37,99,235,0.03));
      border: 1px solid rgba(37,99,235,0.15);
      border-radius: 16px;
      padding: 20px;
      margin-bottom: 20px;
      position: relative;
      overflow: hidden;
      transition: all 0.3s ease;
    }
    
    .ip-highlight-section::after {
      content: '';
      position: absolute;
      top: -50%;
      right: -50%;
      width: 100%;
      height: 100%;
      background: radial-gradient(circle, rgba(37,99,235,0.03) 0%, transparent 70%);
      pointer-events: none;
    }
    
    /* Hover effects removed for IP address section */
    
    .ip-highlight-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--accent), rgba(37,99,235,0.6));
      animation: shimmer 2s ease-in-out infinite;
    }
    
    @keyframes shimmer {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.7; }
    }
    
    .ip-highlight-header {
      display: flex;
      align-items: center;
      margin-bottom: 16px;
      gap: 12px;
    }
    
    .ip-highlight-icon {
      width: 48px;
      height: 48px;
      background: linear-gradient(135deg, var(--accent), rgba(37,99,235,0.8));
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 16px rgba(37,99,235,0.3);
      flex-shrink: 0;
      transition: all 0.3s ease;
    }
    
    /* Hover effects removed for IP address section */
    
    .ip-highlight-title {
      margin: 0;
      color: var(--text);
      font-size: 1.3rem;
      font-weight: 700;
      letter-spacing: -0.02em;
    }
    
    .ip-highlight-subtitle {
      color: var(--muted);
      font-size: 0.9rem;
      margin: 4px 0 0 0;
      font-weight: 500;
    }
    
    /* IP status indicator */
    .ip-status {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.8rem;
      color: var(--muted);
      margin-top: 8px;
      padding: 4px 8px;
      background: rgba(37,99,235,0.08);
      border-radius: 6px;
      border: 1px solid rgba(37,99,235,0.15);
    }
    
    .ip-status.loading::before {
      content: '';
      width: 8px;
      height: 8px;
      border: 2px solid var(--accent);
      border-top-color: transparent;
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }
    
    @keyframes spin {
      to { transform: rotate(360deg); }
    }
    
    .ip-status.success::before {
      content: '✓';
      color: var(--ok);
      font-weight: bold;
    }

    

    

    

    
    @media(min-width:768px){
      #ip{
        font-size: 28px;
        padding: 16px 20px;
      }
      
      .ip-highlight-section {
        padding: 24px;
      }
      
      .ip-highlight-title {
        font-size: 1.4rem;
      }
      
      .ip-highlight-subtitle {
        font-size: 1rem;
      }
    }
    #source.chip{font-size:13px;padding:6px 10px}

    /* Loading dots */
    .loading::after{content:" …"; animation: dots 1.2s infinite}
    @keyframes dots{0%{content:" ."}33%{content:" .."}66%{content:" ..."}100%{content:" ."}}

    /* Enhanced mobile controls */
    @media(max-width:640px){
      body{padding-bottom:100px}
      .controls{ 
        position:fixed;left:0;right:0;bottom:0;background:var(--panel); 
        border-top:1px solid var(--border); gap:8px;padding:12px 16px;z-index:1000;
        box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
        backdrop-filter: blur(10px);
      }
      .controls button{flex:1;min-height:48px}
      .card:last-of-type{margin-bottom:20px}
      
      /* Fix mobile grid layout */
      .location-info-grid {
        gap: 16px;
      }
      
      .tool-card {
        padding: 12px;
      }
    }
    @media (prefers-color-scheme: dark){
      @media(max-width:640px){
        .controls{box-shadow: 0 -4px 20px rgba(0,0,0,0.3)}
        .controls{border-top:1px solid var(--border)}
      }
    }

    /* Map pins */
    .pin{width:16px;height:16px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 2px rgba(0,0,0,.15)}
    .pin.gps{background:#16a34a}
    .pin.ip{background:#d97706}


    /* Live GPS active style */
    #btn-live[aria-pressed="true"]{border-color:#16a34a;color:#16a34a;background:transparent}
    
    /* Live GPS button active state */
    #btn-live.active {
      border-color: #16a34a;
      color: #16a34a;
      background: rgba(34, 197, 94, 0.1);
      box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.2);
    }
    
    #btn-live.active:hover {
      background: rgba(34, 197, 94, 0.15);
      box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.3);
    }

    /* Visually hidden but accessible */
    .sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

    .control-sides{
      display:grid;
      grid-template-columns: 1fr minmax(96px,140px) 1fr;
      gap:12px;
      width:100%;
      align-items:stretch;
      justify-items:stretch;
    }
    .control-side{ background:transparent; border:none; border-radius:12px; padding:6px; min-width:0; }
    @media (prefers-color-scheme: dark){ .control-side{ background:transparent; border:none } }

    /* Enhanced mobile layout */
    @media (max-width:520px){
      .control-sides{ grid-template-columns: 1fr; }
      .toggle-band{ order:-1; width:100%; margin:8px 0 0; }
      .side-toggle{ width:100%; justify-content:center; }
      .row{flex-direction:row;align-items:center;gap:8px;flex-wrap:nowrap}
      .label{min-width:auto;margin-bottom:2px}
      .value{width:100%}
    }

    .side-toggle{ display:flex; align-items:center; justify-content:center; gap:8px; flex:0 0 auto; min-width:96px; padding:6px 4px; margin:0 4px; }
    .side-toggle .side-label{ font-size:12px; color:var(--muted); font-weight:700; letter-spacing:.04em; text-transform:uppercase }

    /* Toggle strip */
    .toggle-band{ position:relative; display:flex; align-items:center; justify-content:center; padding:8px 12px; margin:0 4px; background:rgba(37,99,235,0.06); border-radius:14px; flex:0 0 auto; }
    @media (prefers-color-scheme: dark){ .toggle-band{ background:rgba(96,165,250,0.12) } }

    /* Visual rails from toggle to each side to imply relationship */
    .control-toggle-box.ip .toggle-band::before,
    .control-toggle-box.gps .toggle-band::after{
      content:"";
      position:absolute;
      top:50%;
      transform:translateY(-50%);
      height:8px;
      border-radius:999px;
      pointer-events:none;
    }
    .control-toggle-box.ip .toggle-band::before{
      left:12px; right:50%;
      background: rgba(37,99,235,0.22);
    }
    .control-toggle-box.gps .toggle-band::after{
      left:50%; right:12px;
      background: rgba(34,197,94,0.28);
    }

    /* Active side highlight */
    .control-side.active .group-title{ color: var(--ok); }
    .control-side.active{
      outline: 2px solid var(--ok);
      outline-offset: 2px;
      border-radius: 12px;
      background-color: rgba(34,197,94,0.06);
      box-shadow: 0 0 0 4px rgba(34,197,94,0.12);
      transition: background-color .2s, box-shadow .2s, outline-color .2s;
    }
    .control-side.active .group-buttons button.secondary{ border-color: var(--ok); color: var(--ok); }
    .control-side:not(.active){ opacity:.95 }
    @media (prefers-color-scheme: dark){
      .control-side.active{ background-color: rgba(34,197,94,0.12); box-shadow: 0 0 0 4px rgba(34,197,94,0.18) }
    }

    .badge{display:inline-block;padding:2px 6px;border-radius:6px;border:1px solid var(--border);font-size:12px}
    .badge.dc{background:rgba(59,130,246,.12);border-color:rgba(59,130,246,.35)}
    .badge.vpn{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.35)}
    .badge.warn{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.35)}
    .badge.err{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.35)}

    .indicator{display:inline-block; min-width:1.25em; margin-right:6px}

    /* Accuracy colors */
    .acc.ok{ color:#16a34a } .acc.warn{ color:#d97706 } .acc.err{ color:#ef4444 }

    /* Copy buttons & toast */
    .copy-btn{ border:1.5px solid var(--accent); background:transparent; color:var(--accent); border-radius:10px; padding:6px; line-height:0; cursor:pointer; display:inline-flex; align-items:center; justify-content:center; min-height:32px; min-width:32px; transition: all 0.2s ease; }
    .copy-btn:hover{ filter:brightness(.95) }
    .copy-btn svg{ width:18px; height:18px; display:block }
    .toast{
      position: fixed;
      left: 50%;
      bottom: 24px;
      transform: translateX(-50%);
      background: #1f2937;
      color: #ffffff;
      padding: 14px 20px;
      border-radius: 12px;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s ease;
      z-index: 1000;
      max-width: 90vw;
      text-align: center;
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    }
    
    .toast.success {
      background: #16a34a;
      border-left: 4px solid #22c55e;
    }
    
    .toast.error {
      background: #dc2626;
      border-left: 4px solid #ef4444;
    }
    
    .toast.warning {
      background: #d97706;
      border-left: 4px solid #f59e0b;
    }
    
    .toast.show {
      opacity: 1;
      transform: translateX(-50%) translateY(-8px);
    }
    
    /* Ensure toast text is visible */
    .toast {
      color: #ffffff !important;
    }
    
    /* Force toast text to be visible */
    #toast {
      color: #ffffff !important;
      background: #1f2937 !important;
    }
    
    #toast.toast {
      color: #ffffff !important;
      background: #1f2937 !important;
    }
    

    
    /* Expandable Details Section */
    .details-section{margin:16px 0;border:1px solid var(--border);border-radius:12px;overflow:hidden}
    .details-summary{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--bg-secondary);cursor:pointer;user-select:none;transition:background-color 0.2s ease;min-height:48px}
    .details-summary:hover{background:var(--border)}
    .details-summary span{font-weight:500;color:var(--text)}
    .details-icon{width:20px;height:20px;color:var(--muted);transition:transform 0.2s ease}
    .details-section[open] .details-icon{transform:rotate(180deg)}
    .details-content{padding:16px;border-top:1px solid var(--border)}
    .details-content .row:first-child{margin-top:0}
    .details-content .row:last-child{margin-bottom:0}
    

    
    /* Enhanced Footer Styling */
    .footer-content{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;padding:0 16px}
    .footer-copyright{color:var(--muted);font-size:14px}
    .footer-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}
    .footer-nav a{color:var(--accent);text-decoration:none;font-size:14px;transition:color 0.2s ease;padding:4px 8px;min-height:32px;display:flex;align-items:center}
    .footer-nav a:hover{color:var(--text)}
    .footer-nav .separator{color:var(--muted);font-size:12px;display:none}
    @media(min-width:768px){
      .footer-nav .separator{display:inline}
      .footer-nav a{min-height:auto}
    }
    
    /* Info and FAQ Sections */
    .info-section h2{margin-top:0;color:var(--text);font-size:clamp(1.3rem,4vw,1.5rem);margin-bottom:1rem}
    .info-section h3{color:var(--text);font-size:clamp(1.1rem,3.5vw,1.2rem);margin:1.5rem 0 0.5rem}
    .info-section p{line-height:1.6;margin-bottom:1rem;color:var(--text);font-size:clamp(14px,3.5vw,16px)}
    .info-section ul{line-height:1.6;margin-bottom:1rem;padding-left:1.5rem}
    .info-section li{margin-bottom:0.5rem;color:var(--text);font-size:clamp(14px,3.5vw,16px)}
    .info-section strong{color:var(--accent)}
    
    /* Ensure proper spacing between sections */
    .info-section:not(:first-child),
    .faq-section:not(:first-child) {
      margin-top: 32px;
    }
    
    /* Remove top margin from first info-section to avoid unwanted spacing */
    .info-section:first-child {
      margin-top: 0;
    }
    
    @media(max-width:768px) {
      .info-section:not(:first-child),
      .faq-section:not(:first-child) {
        margin-top: 24px;
      }
    }
    
    .faq-section h2{margin-top:0;color:var(--text);font-size:clamp(1.3rem,4vw,1.5rem);margin-bottom:1.5rem}
    .faq-item{margin-bottom:1rem;border:1px solid var(--border);border-radius:8px;overflow:hidden}
    .faq-question{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--bg-secondary);cursor:pointer;user-select:none;transition:background-color 0.2s ease;font-weight:500;color:var(--text);min-height:48px}
    .faq-question:hover{background:var(--border)}
    .faq-question::after{content:'';width:16px;height:16px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6,9 12,15 18,9'%3E%3C/polyline%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat;transition:transform 0.2s ease}
    .faq-item[open] .faq-question::after{transform:rotate(180deg)}
    .faq-answer{padding:16px;border-top:1px solid var(--border)}
    .faq-answer p{margin:0;line-height:1.6;color:var(--text);font-size:clamp(14px,3.5vw,16px)}
    
    /* Section Headers */
    .section-header{font-size:clamp(1rem,3.5vw,1.1rem);font-weight:600;color:var(--accent);margin:24px 0 16px;padding:8px 0;border-bottom:2px solid var(--border);text-transform:uppercase;letter-spacing:0.5px}
    .section-header:first-child{margin-top:0}

    
    @media(max-width:768px) {
      .card + .card {
        margin-top: 20px;
      }
    }
    
    /* Copyable Values */
    .copyable{
      cursor: pointer;
      position: relative;
      transition: all 0.2s ease;
      border-radius: 6px;
      padding: 4px 8px;
      margin: -4px -8px;
    }
    
    .copyable:hover{
      background: rgba(37, 99, 235, 0.1);
      box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
    }
    
    .copyable::after{
      content: "";
      position: absolute;
      right: -24px;
      top: 50%;
      transform: translateY(-50%);
      opacity: 0;
      transition: opacity 0.2s ease;
      width: 18px;
      height: 18px;
      pointer-events: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='13' height='13' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1'%3E%3C/path%3E%3C/svg%3E");
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      z-index: 1;
    }
    
    .copyable:hover::after{
      opacity: 1;
    }
    
    .copyable:active{
      background: rgba(37, 99, 235, 0.2);
      transform: scale(0.98);
    }
    

    
    /* GPS Actions button layout */
    .row .value:has(.pill-btn) {
      display: flex;
      gap: 8px;
      align-items: center;
      flex-wrap: wrap;
    }
    
    .tool-button {
      transition: all 0.2s ease;
      position: relative;
      overflow: hidden;
      min-height: 44px;
    }
    @media(max-width:480px){.tool-button{min-height:48px}}
    
    .tool-button:active {
      transform: scale(0.98);
      box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    }

    /* Mobile-specific improvements */
    @media(max-width:480px){
      .container{padding:8px;gap:12px}
      .card{padding:14px;border-radius:12px}
      .section-header{font-size:1rem;margin:20px 0 12px}
      .info-section h2, .faq-section h2{font-size:1.3rem}
      .info-section h3{font-size:1.1rem}
      .info-section p, .info-section li, .faq-answer p{font-size:14px}
      .footer-content{padding:0 12px}
      
      /* Mobile IP highlight adjustments */
      #ip-highlight {
        font-size: 20px !important;
        padding: 16px 20px !important;
        min-width: 160px !important;
      }
      
      .ip-highlight-section {
        padding: 16px;
        margin-bottom: 16px;
      }
      
      .ip-highlight-header {
        flex-direction: column;
        text-align: center;
        gap: 8px;
      }
      
      .ip-highlight-icon {
        width: 40px;
        height: 40px;
      }
      
      .ip-highlight-title {
        font-size: 1.2rem;
      }
      
      .ip-highlight-subtitle {
        font-size: 0.85rem;
      }
      
      /* Mobile IP lookup tool adjustments */
      #ip-search-input {
        font-size: 14px;
        padding: 10px 12px;
        min-height: 44px;
      }
      
      #btn-search-ip {
        min-height: 44px;
        padding: 10px 16px;
        font-size: 14px;
      }
      
      .tool-card {
        padding: 12px;
        margin-bottom: 12px;
      }
      
      /* Mobile map adjustments */
      #map {
        height: 250px !important;
      }
      
      /* Mobile location info grid */
      .location-info-grid {
        gap: 16px;
      }
      
      /* Mobile tool cards */
      .tool-card {
        padding: 12px;
        margin-bottom: 12px;
      }
    }

    /* Touch-friendly improvements */
    @media(hover: none) and (pointer: coarse){
      button:hover{background:var(--accent)}
      .copyable:hover{background:transparent;box-shadow:none}
      
      /* Better touch targets */
      .copyable {
        min-height: 44px;
      }
      

      
      button {
        min-height: 48px;
      }
    }

    /* Landscape mobile optimization */
    @media(max-height:500px) and (orientation:landscape){
      header{padding:12px 8px}
      h1{font-size:clamp(18px,4vw,24px)}
      .subtitle{font-size:clamp(12px,3vw,14px)}
      .container{padding:8px;gap:8px}
      .card{padding:12px}
      .row{margin:8px 0}
      .controls{position:static;margin-top:16px}
      body{padding-bottom:0}
      
      /* Landscape grid adjustments */
      .location-info-grid {
        grid-template-columns: 1fr;
        gap: 12px;
      }
      
      .top-section-grid {
        grid-template-columns: 1fr;
        gap: 12px;
      }
    }



    /* Better mobile form elements */
    @media(max-width:480px) {
      .copyable {
        padding: 8px 12px;
        margin: -8px -12px;
        border-radius: 8px;
      }
      
      .copyable::after {
        right: -20px;
      }
      
      .copyable:active {
        background: rgba(37,99,235,0.15);
        transform: scale(0.98);
        box-shadow: 0 0 0 2px var(--accent);
      }
      
      /* Improve mobile button spacing */
      .group-buttons {
        gap: 12px;
      }
      
      .group-buttons button {
        min-width: 120px;
      }
      
      /* Mobile tool card improvements */
      .tool-card {
        padding: 12px;
        margin-bottom: 12px;
      }
    }

    /* Tool card styling */
    .tool-card {
      background: var(--panel);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 16px;
      margin-bottom: 16px;
    }
    @media (prefers-color-scheme: dark) {
      .tool-card {
        border: 1px solid var(--border);
      }
    }

    /* Medium screen adjustments */
    @media(max-width:768px) {
      .copyable::after {
        right: -20px;
      }
    }
    
    /* Mobile accessibility improvements */
    @media(max-width:640px) {
      /* Ensure sufficient contrast for mobile */
      .chip {
        font-weight: 600;
      }
      
      /* Better mobile spacing */
      .section-header {
        margin: 20px 0 12px;
        padding-bottom: 8px;
      }
      
      /* Mobile-friendly details sections */
      .details-summary {
        padding: 16px;
        min-height: 52px;
      }
      
      .details-content {
        padding: 16px;
      }
      
      /* Mobile separator spacing */
      .section-separator {
        margin: 16px 0;
      }
      
      /* Mobile grid improvements */
      .location-info-grid {
        gap: 16px;
      }
      
      .top-section-grid {
        gap: 16px;
      }
    }
    
    /* iOS-specific improvements */
    .ios-device #map {
      /* iOS Safari specific fixes */
      -webkit-transform: translate3d(0, 0, 0);
      transform: translate3d(0, 0, 0);
      -webkit-backface-visibility: hidden;
      backface-visibility: hidden;
      -webkit-perspective: 1000;
      perspective: 1000;
      /* Additional iOS fixes */
      -webkit-overflow-scrolling: touch;
      overflow-scrolling: touch;
    }
    
    .ios-device .card {
      /* Prevent iOS Safari from interfering with card rendering */
      -webkit-transform: translateZ(0);
      transform: translateZ(0);
    }
    
    /* Better mobile touch handling */
    @media (max-width: 768px) {
      button, .copyable {
        min-height: 44px; /* iOS minimum touch target */
        -webkit-tap-highlight-color: transparent;
      }
      
      #map {
        touch-action: manipulation;
        -webkit-user-select: none;
        user-select: none;
      }
    }
    
    /* Accessibility improvements */
    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }
    
    /* Focus indicators for better accessibility */
    button:focus-visible,
    .copyable:focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 2px;
    }
    

    
    .spinner {
      width: 20px;
      height: 20px;
      border: 2px solid var(--border);
      border-top: 2px solid var(--accent);
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }
    
    @keyframes spin {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }
    
    /* Error message styling */
    .error-message {
      border-left: 4px solid var(--err);
      background: rgba(185, 28, 28, 0.05);
    }
    
    /* Performance optimizations */
    .card {
      will-change: transform;
      contain: layout style paint;
    }
    
    #map {
      contain: layout style paint;
      will-change: transform;
    }
    
    /* Better loading states */
    .loading {
      position: relative;
      overflow: hidden;
    }
    
    .loading::after {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
      animation: loading-shimmer 1.5s infinite;
    }
    
    @keyframes loading-shimmer {
      0% { left: -100%; }
      100% { left: 100%; }
    }
    
    /* Network status indicator */
    .network-status {
      position: fixed;
      top: 20px;
      right: 20px;
      padding: 12px 16px;
      border-radius: 12px;
      font-size: 14px;
      font-weight: 500;
      z-index: 1000;
      transition: all 0.3s ease;
      background: var(--panel);
      border: 1px solid var(--border);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
      color: var(--text);
      max-width: 300px;
    }
    
    .network-status-content {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    
    .network-status-icon {
      font-size: 16px;
      flex-shrink: 0;
    }
    
    .network-status-text {
      line-height: 1.4;
    }
    
    .network-status.warning {
      background: var(--warn);
      color: white;
      border-color: var(--warn);
    }
    
    .network-status.error {
      background: var(--err);
      color: white;
      border-color: var(--err);
    }
    
    .network-status.online {
      background: var(--ok);
      color: white;
      border-color: var(--ok);
    }
    
    .network-status.offline {
      background: var(--err);
      color: white;
      border-color: var(--err);
    }
    
    /* Toast improvements */
    .toast {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--panel);
      border: 1px solid var(--border);
      border-radius: 8px;
      padding: 12px 20px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
      z-index: 1000;
      opacity: 0;
      transition: opacity 0.3s ease;
    }
    
    .toast.show {
      opacity: 1;
    }
    
    /* Touch-friendly improvements for mobile */
    @media (max-width: 768px) {
      .guide .close {
        min-height: 44px;
        min-width: 44px;
        border-radius: 12px;
      }
      
      .guide .close:active {
        transform: scale(0.95);
        transition: transform 0.1s ease;
      }
    }
    
    /* High contrast mode support */
    @media (prefers-contrast: high) {
      .guide {
        border-width: 3px;
        background: var(--accent);
        color: white;
      }
      

    }
    
    /* Reduced motion support */
    @media (prefers-reduced-motion: reduce) {
      .guide {
        transition: none;
        transform: none;
      }
    }
    

    

    

  
/* About Page Optimizations */
.hero-section {
  text-align: center;
  padding: 40px 20px;
  margin-bottom: 32px;
  background: linear-gradient(135deg, var(--accent) 0%, rgba(37, 99, 235, 0.8) 100%);
  border-radius: 20px;
  color: white;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 800;
  margin: 0 0 16px 0;
  line-height: 1.2;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 3vw, 1.3rem);
  margin: 0;
  opacity: 0.95;
  font-weight: 500;
  max-width: 600px;
  margin-inline: auto;
}

.section-header-with-icon {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
}

.section-icon {
  width: 28px;
  height: 28px;
  color: var(--accent);
  flex-shrink: 0;
}

.section-header-with-icon h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.3rem, 4vw, 1.5rem);
  font-weight: 700;
}

.cta-section {
  margin-top: 24px;
  text-align: center;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.cta-button:hover {
  background: #174eb6;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.cta-icon {
  width: 20px;
  height: 20px;
}

/* Indicators Section */
.indicators-section {
  margin-top: 32px;
}

.indicators-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 24px;
}

@media (min-width: 768px) {
  .indicators-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

.indicator-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel);
  transition: all 0.2s ease;
}

.indicator-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.indicator-item.success {
  border-color: rgba(34, 197, 94, 0.3);
  background: rgba(34, 197, 94, 0.05);
}

.indicator-item.warning {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.05);
}

.indicator-item.error {
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.05);
}

.indicator-icon {
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.indicator-content h3 {
  margin: 0 0 8px 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

.indicator-content p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
}

/* Enhanced FAQ Section */
.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--panel);
  transition: all 0.2s ease;
}

.faq-item:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--bg-secondary);
  cursor: pointer;
  user-select: none;
  transition: all 0.2s ease;
  font-weight: 600;
  color: var(--text);
  min-height: 56px;
  border: none;
  width: 100%;
  text-align: left;
}

.faq-question:hover {
  background: var(--border);
}

.faq-question span {
  font-size: 16px;
  line-height: 1.4;
}

.faq-arrow {
  width: 20px;
  height: 20px;
  color: var(--muted);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item[open] .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 24px;
  border-top: 1px solid var(--border);
  background: var(--panel);
}

.faq-answer p {
  margin: 0 0 16px 0;
  line-height: 1.6;
  color: var(--text);
  font-size: 15px;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.feature-list {
  margin: 16px 0;
  padding-left: 24px;
  line-height: 1.6;
}

.feature-list li {
  margin-bottom: 8px;
  color: var(--text);
  font-size: 15px;
}

.feature-list li:last-child {
  margin-bottom: 0;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .hero-section {
    padding: 32px 16px;
    margin-bottom: 24px;
    border-radius: 16px;
  }
  
  .hero-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
  }
  
  .hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
  }
  
  .section-header-with-icon {
    margin-bottom: 20px;
    padding-bottom: 12px;
  }
  
  .section-icon {
    width: 24px;
    height: 24px;
  }
  
  .indicators-grid {
    gap: 16px;
    margin-top: 20px;
  }
  
  .indicator-item {
    padding: 16px;
  }
  
  .faq-question {
    padding: 16px 20px;
    min-height: 48px;
  }
  
  .faq-question span {
    font-size: 15px;
  }
  
  .faq-answer {
    padding: 20px;
  }
  
  .cta-button {
    padding: 14px 20px;
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 24px 12px;
    margin-bottom: 20px;
  }
  
  .indicators-grid {
    gap: 12px;
  }
  
  .indicator-item {
    padding: 12px;
  }
  
  .indicator-content h3 {
    font-size: 1rem;
  }
  
  .indicator-content p {
    font-size: 13px;
  }
  
  .faq-question {
    padding: 14px 16px;
  }
  
  .faq-answer {
    padding: 16px;
  }
  
  .faq-answer p,
  .feature-list li {
    font-size: 14px;
  }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
  .hero-section {
    background: linear-gradient(135deg, var(--accent) 0%, rgba(96, 165, 250, 0.8) 100%);
  }
  
  .indicator-item.success {
    background: rgba(34, 197, 94, 0.1);
  }
  
  .indicator-item.warning {
    background: rgba(245, 158, 11, 0.1);
  }
  
  .indicator-item.error {
    background: rgba(239, 68, 68, 0.1);
  }
}

/* About Page Styling */
.about-info h3 {
  color: var(--text);
  font-size: clamp(1.1rem, 3.5vw, 1.2rem);
  margin: 1.5rem 0 0.5rem;
  font-weight: 600;
}

.about-info h3:first-child {
  margin-top: 1rem;
}

.about-info p {
  line-height: 1.6;
  margin-bottom: 1rem;
  color: var(--text);
  font-size: clamp(14px, 3.5vw, 16px);
}

.about-info ul {
  line-height: 1.6;
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.about-info li {
  margin-bottom: 0.5rem;
  color: var(--text);
  font-size: clamp(14px, 3.5vw, 16px);
}

.about-info strong {
  color: var(--accent);
}

/* Ensure consistent spacing between sections */
.about-info + .faq-section {
  margin-top: 32px;
}

@media(max-width: 768px) {
  .about-info + .faq-section {
    margin-top: 24px;
  }
  
  .about-info h3 {
    font-size: 1.1rem;
    margin: 1.2rem 0 0.4rem;
  }
  
  .about-info p,
  .about-info li {
    font-size: 14px;
  }
}

@media(max-width: 480px) {
  .about-info h3 {
    font-size: 1rem;
    margin: 1rem 0 0.3rem;
  }
  
  .about-info p,
  .about-info li {
    font-size: 14px;
  }
}