:root {
        --pink: #ff0080;
        --purple: #7928ca;
        --bg: #070707;
        --panel: #0f0f12;
        --accent: #fff;
        --muted: #9aa0a6;
      }
      * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
      }
      html,
      body {
        min-height: 100vh;
        font-family: "Poppins", "Inter", Arial, sans-serif;
        background: var(--bg);
        color: #fff;
      }
      body {
        display: flex;
        flex-direction: column;
      }
     .site-header {
        background: #000;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        display: flex;
        align-items: center;
        justify-content: space-around;
        padding: 12px 25px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      }
      .logo {
        height: 30px;
      }
      .nav-desktop {
        display: flex;
        gap: 24px;
        align-items: center;
      }
      .nav-desktop a {
        color: #fff;
        text-decoration: none;
        font-size: 14.5px;
        font-weight: 500;
        padding: 8px 0;
        transition: color 0.3s;
      }
      .nav-desktop a:hover {
        color: var(--pink);
      }
      .dropdown {
        position: relative;
      }
      .dropdown-content {
        display: none;
        position: absolute;
        background: #111;
        min-width: 180px;
        border-radius: 8px;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        overflow: hidden;
      }
      .dropdown:hover .dropdown-content {
        display: block;
      }
      .dropdown-content a {
        display: block;
        padding: 12px 18px;
        color: #ddd;
      }
      .dropdown-content a:hover {
        background: rgba(255, 0, 128, 0.1);
        color: #fff;
      }
      .nav-toggle {
        display: none;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.15);
        color: #fff;
        width: 48px;
        height: 48px;
        border-radius: 12px;
        font-size: 20px;
        cursor: pointer;
      }
      .nav-mobile {
        position: fixed;
        top: 68px;
        right: 0;
        width: 280px;
        background: #050506;
        border-left: 1px solid rgba(255, 255, 255, 0.05);
        padding: 20px;
        transform: translateX(100%);
        transition: transform 0.35s ease;
        z-index: 999;
      }
      .nav-mobile.open {
        transform: translateX(0);
      }
      .nav-mobile a {
        display: block;
        padding: 14px 0;
        color: #fff;
        text-decoration: none;
      }
      @media (max-width: 768px) {
        .nav-desktop {
          display: none;
        }
        .nav-toggle {
          display: block;
        }
      }
      main {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 100px 20px 80px;
      }
      h1 {
        font-size: 2.5rem;
        font-weight: 800;
        margin-bottom: 8px;
        background: linear-gradient(90deg, #fff, var(--accent));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
      }
      .subtitle {
        color: var(--muted);
        margin-bottom: 30px;
        font-size: 1rem;
      }
      .form-container {
        background: #111;
        padding: 36px;
        border-radius: 18px;
        box-shadow: 0 0 30px rgba(255, 0, 128, 0.15);
        border: 1px solid rgba(255, 255, 255, 0.08);
        width: 100%;
        max-width: 440px;
      }
      .file-drop {
        position: relative;
        display: block;
        background: #181a1c;
        padding: 40px 20px;
        border-radius: 12px;
        border: 2px dashed rgba(255, 255, 255, 0.2);
        text-align: center;
        cursor: pointer;
        transition: all 0.3s;
        margin-bottom: 20px;
      }
      .file-drop:hover,
      .file-drop.dragover {
        border-color: var(--pink);
        background: rgba(255, 0, 128, 0.08);
      }
      .file-drop.has-file {
        border-color: #0f8;
        background: rgba(0, 255, 136, 0.05);
      }
      .file-drop i {
        font-size: 2.5rem;
        color: #666;
        margin-bottom: 12px;
        display: block;
      }
      .file-drop.has-file i {
        color: #0f8;
      }
      #fileName {
        color: #aaa;
        font-size: 0.9rem;
      }
      #audioFile {
        display: none;
      }
      #analyzeBtn {
        margin-top: 10px;
        padding: 14px;
        width: 100%;
        background: linear-gradient(90deg, var(--pink), var(--purple));
        color: #fff;
        font-weight: 700;
        font-size: 16px;
        border: none;
        border-radius: 12px;
        cursor: pointer;
        transition: all 0.3s;
      }
      #analyzeBtn:hover:not(:disabled) {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 0, 128, 0.3);
      }
      #analyzeBtn:disabled {
        opacity: 0.5;
        cursor: not-allowed;
      }
      .result-box {
        margin-top: 24px;
        padding: 20px;
        background: rgba(255, 255, 255, 0.03);
        border-radius: 12px;
        border: 1px solid rgba(255, 255, 255, 0.05);
        min-height: 60px;
        text-align: center;
      }
      .result-box.success {
        background: rgba(0, 255, 136, 0.08);
        border-color: rgba(0, 255, 136, 0.3);
      }
      .result-box.error {
        background: rgba(255, 0, 0, 0.08);
        border-color: rgba(255, 0, 0, 0.3);
      }
      .result-item {
        display: flex;
        justify-content: space-between;
        padding: 10px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      }
      .result-item:last-child {
        border: none;
      }
      .result-item .label {
        color: var(--muted);
      }
      .result-item .value {
        font-weight: 600;
        color: #0f8;
      }
     .credit-counter {
        position: fixed;
        bottom: 20px;
        right: 20px;
        background: linear-gradient(135deg, #1a1a2e, #16213e);
        padding: 10px 18px;
        border-radius: 25px;
        display: flex;
        align-items: center;
        gap: 8px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
        border: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 100;
        cursor: pointer;
        transition: all 0.3s;
      }
      .credit-counter:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 25px rgba(255, 0, 128, 0.2);
      }
      .credit-counter .value {
        font-weight: 700;
        font-size: 1.1em;
        color: var(--pink);
      }
      .credit-counter.premium .value {
        color: var(--green);
      }
      .credit-counter.low .value {
        color: var(--red);
      }
      .credit-counter.offline {
        border-color: rgba(255, 165, 0, 0.3);
      }
      .credit-counter.offline .value {
        color: orange;
      }
      @media (max-width: 500px) {
        .credit-counter {
          padding: 8px 14px;
          font-size: 0.9em;
        }
      }
        .settings-toggle {
          bottom: 15px;
          left: 15px;
          width: 36px;
          height: 36px;
          z-index: 1000;
        }
        .settings-toggle svg {
          width: 18px;
          height: 18px;
        }
        .settings-panel {
          bottom: 60px;
          left: 10px;
          right: 10px;
          max-width: calc(100vw - 20px);
          min-width: auto;
        }
    
      .settings-toggle {
        position: fixed;
        bottom: 20px;
        left: 20px;
        width: 40px;
        height: 40px;
        background: rgba(17, 17, 17, 0.95);
        border: 1px solid #333;
        border-radius: 50%;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 100;
        transition: all 0.2s;
      }
      .settings-toggle:hover {
        background: #222;
        border-color: #555;
      }
      .settings-toggle svg {
        width: 20px;
        height: 20px;
        fill: #888;
        transition: transform 0.3s;
      }
      .settings-toggle:hover svg {
        fill: #fff;
        transform: rotate(45deg);
      }
      .settings-panel {
        position: fixed;
        bottom: 70px;
        left: 20px;
        background: rgba(17, 17, 17, 0.98);
        border: 1px solid #333;
        border-radius: 12px;
        padding: 20px;
        min-width: 300px;
        max-width: 340px;
        z-index: 101;
        backdrop-filter: blur(10px);
        transition: opacity 0.3s, transform 0.3s;
      }
      .settings-panel.hidden {
        opacity: 0;
        pointer-events: none;
        transform: translateY(10px);
      }
      .settings-panel h4 {
        margin: 0 0 15px;
        font-size: 1em;
        color: #fff;
        display: flex;
        align-items: center;
        gap: 10px;
      }
      .settings-item {
        padding: 12px 0;
        border-bottom: 1px solid #222;
      }
      .settings-item:last-child {
        border-bottom: none;
      }
      .settings-item label {
        display: block;
        color: #888;
        font-size: 0.85em;
        margin-bottom: 5px;
      }
      .settings-item .value {
        color: #fff;
        font-size: 0.95em;
      }
      .settings-item .value.premium {
        color: #ffd000;
      }
      .settings-item input[type="email"] {
        width: 100%;
        padding: 10px 12px;
        background: #1a1a1a;
        border: 1px solid #333;
        border-radius: 8px;
        color: #fff;
        font-size: 0.9em;
      }
      .settings-item input[type="email"]:focus {
        outline: none;
        border-color: var(--pink);
      }
      .btn-upgrade {
        background: linear-gradient(90deg, #ff0080, #7928ca);
        color: #fff;
        border: none;
        padding: 10px 16px;
        border-radius: 8px;
        font-size: 0.9em;
        font-weight: 600;
        cursor: pointer;
        width: 100%;
        margin-top: 10px;
        transition: all 0.2s;
      }
      .btn-upgrade:hover {
        opacity: 0.9;
      }
      .btn-cancel-sub {
        background: transparent;
        color: #f44;
        border: 1px solid #f44;
        padding: 10px 16px;
        border-radius: 8px;
        font-size: 0.85em;
        cursor: pointer;
        width: 100%;
        margin-top: 8px;
      }
      .btn-cancel-sub:hover {
        background: rgba(255, 68, 68, 0.1);
      }
      .premium-banner {
        background: linear-gradient(135deg, #ff0080, #7928ca);
        color: #fff;
        padding: clamp(28px, 6vw, 40px);
        margin: 0 auto 30px;
        border-radius: 20px;
        text-align: center;
        max-width: 540px;
        width: 100%;
        box-shadow: 0 20px 40px rgba(121, 40, 202, 0.35);
        animation: slideIn 0.5s ease;
      }
      .premium-banner.hidden {
        display: none;
      }
      .premium-banner h3 {
        font-size: clamp(1.5rem, 4vw, 1.8rem);
        font-weight: 800;
        margin: 0 0 12px;
      }
      .premium-banner > p {
        opacity: 0.95;
      }
      .package-buttons {
        display: flex;
        gap: 12px;
        justify-content: center;
        flex-wrap: wrap;
        flex-direction: column;
        margin-bottom: 24px;
      }
      .package-btn {
        background: rgba(0, 0, 0, 0.8);
        border: 1px solid rgba(255, 255, 255, 0.25);
        color: #fff;
        padding: 14px 18px;
        border-radius: 14px;
        font-weight: 700;
        font-size: 0.95rem;
        cursor: pointer;
        transition: all 0.25s;
        min-width: 110px;
      }
      .package-btn:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: translateY(-3px);
      }
      .package-btn small {
        display: block;
        font-weight: 500;
        opacity: 0.9;
        margin-top: 4px;
        font-size: 0.8em;
      }
      .subscription-section {
        margin-top: 24px;
        padding-top: 24px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
      }
      .subscription-section h4 {
        margin-bottom: 16px;
        font-size: 1.2rem;
        color: #fff;
      }
      .subscription-options {
        display: flex;
        gap: 14px;
        justify-content: center;
        flex-wrap: wrap;
        margin-bottom: 20px;
      }
      .sub-option {
        background: rgba(255, 255, 255, 0.12);
        border: 2px solid transparent;
        border-radius: 16px;
        padding: 16px 18px;
        min-width: 130px;
        text-align: center;
        cursor: pointer;
        transition: all 0.3s;
      }
      .sub-option:hover,
      .sub-option.selected {
        border-color: #ffd000;
        background: rgba(255, 208, 0, 0.15);
      }
      .sub-option .price {
        font-size: 1.4rem;
        font-weight: 800;
      }
      .sub-option .period {
        font-size: 0.85rem;
        opacity: 0.85;
      }
      .sub-option .savings {
        color: #0f8;
        font-weight: 700;
        font-size: 0.8rem;
        margin-top: 4px;
      }
      .btn-premium {
        display: block;
        margin: 0 auto;
        background: #ffd000;
        color: #000;
        font-weight: 800;
        font-size: 1.1rem;
        padding: 14px 36px;
        border-radius: 14px;
        border: none;
        cursor: pointer;
        transition: all 0.3s;
      }
      .btn-premium:hover {
        background: #ffe666;
        transform: translateY(-3px);
      }
      .payment-methods {
        text-align: center;
        font-size: 0.85rem;
        opacity: 0.8;
        margin-top: 16px;
      }
      @keyframes slideIn {
        from {
          opacity: 0;
          transform: translateY(-30px);
        }
        to {
          opacity: 1;
          transform: translateY(0);
        }
      }
      .info-btn {
        width: 20px;
        height: 20px;
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid #444;
        border-radius: 50%;
        color: #888;
        font-size: 0.75rem;
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        transition: all 0.2s;
      }
      .info-btn:hover {
        background: var(--pink);
        color: #fff;
        border-color: var(--pink);
      }
      .info-modal {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.85);
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 3000;
      }
      .info-modal.hidden {
        display: none;
      }
      .info-modal-content {
        background: #111;
        border-radius: 20px;
        padding: 32px;
        max-width: 520px;
        width: 90%;
        max-height: 80vh;
        overflow-y: auto;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
        border: 1px solid rgba(255, 255, 255, 0.1);
      }
      .info-modal-content h3 {
        margin-bottom: 16px;
        font-size: 1.5rem;
        background: linear-gradient(90deg, var(--pink), var(--purple));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
      }
      .info-modal-content p,
      .info-modal-content ul {
        margin-bottom: 12px;
        color: #ddd;
        line-height: 1.6;
      }
      .info-modal-content ul {
        padding-left: 20px;
      }
      .info-modal-content li {
        margin-bottom: 8px;
      }
      .price-info {
        margin-top: 16px;
        padding-top: 16px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
      }
      .btn-close-modal {
        margin-top: 20px;
        width: 100%;
        padding: 12px;
        background: linear-gradient(90deg, var(--pink), var(--purple));
        color: #fff;
        border: none;
        border-radius: 10px;
        font-weight: 600;
        cursor: pointer;
      }

    /* Consent Banner Styles */
    .consent-banner {
      position: fixed;
      bottom: 0;
      left: 0;
      right: 0;
      background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
      color: #fff;
      padding: 16px 20px;
      z-index: 10000;
      box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .consent-banner.hidden {
      display: none;
    }
    
    .consent-text {
      flex: 1;
      min-width: 280px;
      font-size: 14px;
      line-height: 1.5;
    }
    
    .consent-text strong {
      color: #9c88ff;
    }
    
    .consent-text a {
      color: #74b9ff;
      text-decoration: underline;
    }
    
    .consent-buttons {
      display: flex;
      gap: 10px;
      flex-shrink: 0;
    }
    
    .consent-btn {
      padding: 10px 24px;
      border-radius: 6px;
      font-weight: 600;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.2s ease;
      border: none;
    }
    
    .consent-btn-accept {
      background: linear-gradient(135deg, #6c5ce7 0%, #a29bfe 100%);
      color: white;
    }
    
    .consent-btn-accept:hover {
      background: linear-gradient(135deg, #5b4cdb 0%, #8c85e8 100%);
      transform: translateY(-1px);
    }
    
    .cookie-icon {
      font-size: 24px;
      margin-right: 10px;
    }
    
    /* Privacy Browser Notice */
    .privacy-notice {
      background: linear-gradient(135deg, #2d3436 0%, #636e72 100%);
      color: #fff;
      padding: 12px 16px;
      border-radius: 8px;
      margin-bottom: 16px;
      font-size: 13px;
      line-height: 1.5;
      border-left: 4px solid #fdcb6e;
    }
    
    .privacy-notice.hidden {
      display: none;
    }
    
    .privacy-notice strong {
      color: #fdcb6e;
    }
    
    .privacy-notice-icon {
      margin-right: 8px;
    }
    
    @media (max-width: 600px) {
      .consent-banner {
        flex-direction: column;
        text-align: center;
        padding: 14px 16px;
      }
      
      .consent-text {
        min-width: 100%;
      }
      
      .consent-buttons {
        width: 100%;
        justify-content: center;
      }
      
      .consent-btn {
        flex: 1;
        max-width: 150px;
      }
      }

      footer {
        text-align: center;
        padding: 20px;
        color: var(--muted);
        font-size: 0.9rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
      }
      footer a {
        color: var(--pink);
        text-decoration: none;
      }