body {
        display: flex;
        flex-direction: column;
        min-height: 100vh;
      }
      .main-content {
        flex: 1;
      }
      .page-hero {
        padding: 6rem 0 4rem;
        text-align: center;
        background: linear-gradient(
          135deg,
          rgba(255, 255, 255, 0.15) 0,
          rgba(168, 85, 247, 0.08) 100%
        );
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
        overflow: hidden;
      }
      .page-hero::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: radial-gradient(
          circle at top center,
          rgba(168, 85, 247, 0.1) 0,
          transparent 60%
        );
        pointer-events: none;
      }
      .page-hero h1 {
        font-size: 3.5rem;
        font-weight: 800;
        margin-bottom: 1rem;
        background: linear-gradient(135deg, #ffffff 0, #e0e0e0 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
      }
      .page-hero p {
        font-size: 1.3rem;
        color: var(--text-secondary);
        max-width: 600px;
        margin: 0 auto;
      }
      .contact-section {
        padding: 4rem 0;
        position: relative;
      }
      .contact-card {
        background: rgba(0, 0, 0, 0.6);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.3);
        padding: 3rem;
        border-radius: 16px;
        box-shadow:
          0 8px 32px 0 rgba(0, 0, 0, 0.37),
          0 0 30px rgba(255, 255, 255, 0.1);
        max-width: 700px;
        margin: 0 auto;
      }
      .form-group {
        margin-bottom: 1.5rem;
      }
      .form-label {
        display: block;
        margin-bottom: 0.6rem;
        color: var(--text-secondary);
        font-size: 0.9rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
      }
      .form-label span {
        color: var(--accent-purple);
      }
      .form-input,
      .form-textarea {
        width: 100%;
        padding: 1rem 1.2rem;
        background: rgba(0, 0, 0, 0.2);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 8px;
        color: #fff;
        font-size: 1rem;
        font-family: var(--font-body);
        transition: 0.3s;
      }
      .form-textarea {
        min-height: 150px;
        resize: vertical;
      }
      .form-input:focus,
      .form-textarea:focus {
        outline: 0;
        border-color: var(--accent-purple);
        background: rgba(0, 0, 0, 0.4);
        box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
      }
      .form-input::placeholder,
      .form-textarea::placeholder {
        color: rgba(255, 255, 255, 0.3);
      }
      .btn-submit {
        width: 100%;
        padding: 1.2rem;
        background: linear-gradient(135deg, #a855f7 0%, #c084fc 50%, #9333ea 100%);
        border: none;
        border-radius: 50px;
        color:#ffffff;
        font-weight: 700;
        font-size: 1.1rem;
        cursor: pointer;
        transition: 0.3s;
        box-shadow: 0 4px 15px rgba(168, 85, 247, 0.4);
        margin-top: 1rem;
      }
      .btn-submit:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(168, 85, 247, 0.6);
      }
      .btn-submit:disabled {
        opacity: 0.7;
        cursor: not-allowed;
        transform: none;
      }
      .notification {
        position: fixed;
        top: 20px;
        right: 20px;
        padding: 1rem 1.5rem;
        border-radius: 8px;
        font-weight: 600;
        font-size: 0.9rem;
        animation: slideIn 0.3s ease;
        z-index: 99999;
        max-width: 350px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        display: none;
      }
      .notification.active {
        display: block;
      }
      .notification.success {
        background: rgba(46, 204, 113, 0.15);
        border: 1px solid rgba(46, 204, 113, 0.5);
        color: #2ecc71;
      }
      .notification.error {
        background: rgba(231, 76, 60, 0.15);
        border: 1px solid rgba(231, 76, 60, 0.5);
        color: #e74c3c;
      }
      @keyframes slideIn {
        from {
          transform: translateX(400px);
          opacity: 0;
        }
        to {
          transform: translateX(0);
          opacity: 1;
        }
      }