.bg-pattern {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0.03;
            pointer-events: none;
            background-image: radial-gradient(circle at 20% 40%, var(--bleu) 1px, transparent 1px);
            background-size: 32px 32px;
            z-index: 0;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 3rem 1.5rem 4rem;
            position: relative;
            z-index: 2;
        }

        .support-card {
            background: var(--blanc);
            border-radius: 2rem;
            box-shadow: var(--shadow-sm);
            padding: 2rem 2rem 2.5rem;
            margin-bottom: 3rem;
            border: 1px solid rgba(224, 228, 236, 0.6);
            transition: var(--transition);
        }

        .support-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .section-title {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--bleu);
        }

        .section-title i {
            background: var(--jaune-orange-gradient);
            background-clip: text;
            -webkit-background-clip: text;
            color: transparent;
            font-size: 2rem;
        }

        .divider {
            height: 4px;
            width: 70px;
            background: var(--jaune-orange-gradient);
            border-radius: 4px;
            margin: 0.75rem 0 1.5rem 0;
        }

        .support-text {
            font-size: 1.05rem;
            color: #2c3e50;
            margin-bottom: 2rem;
            line-height: 1.5;
        }

        .payment-methods {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            justify-content: center;
            margin: 2rem 0 1rem;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            background: var(--blanc);
            border: 1px solid var(--gris-border);
            padding: 0.9rem 1.8rem;
            border-radius: 60px;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
            cursor: pointer;
            text-decoration: none;
            color: var(--noir-texte);
            box-shadow: 0 2px 4px rgba(0,0,0,0.02);
        }

        .btn i {
            font-size: 1.3rem;
        }

        .btn-paypal {
            background: linear-gradient(100deg, #fff8e7, #fff);
            border-color: #ffc439;
            color: #1a1a2e;
        }

        .btn-paypal i {
            color: #0070ba;
        }

        .btn-paypal:hover {
            background: #ffc439;
            border-color: #e6b12e;
            transform: scale(1.02);
            box-shadow: 0 12px 20px -10px rgba(0,112,186,0.3);
        }

        .btn-donate {
            background: var(--bleu-gradient);
            border: none;
            color: white;
            box-shadow: 0 6px 14px rgba(10,44,117,0.25);
        }

        .btn-donate i {
            color: var(--jaune-orange);
        }

        .btn-donate:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 25px -12px rgba(10,44,117,0.4);
        }

        .btn-outline {
            background: transparent;
            border: 1.5px solid var(--bleu);
            color: var(--bleu);
        }

        .btn-outline:hover {
            background: rgba(10,44,117,0.05);
            border-color: var(--jaune-orange);
            color: var(--jaune-orange);
        }

        .reasons-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 1.8rem;
            margin: 2rem 0 1rem;
        }

        .reason-item {
            background: var(--blanc);
            border-radius: 1.5rem;
            padding: 1.4rem;
            text-align: center;
            transition: var(--transition);
            border: 1px solid var(--gris-border);
        }

        .reason-item i {
            font-size: 2.2rem;
            background: linear-gradient(135deg, var(--bleu), #2a4ba5);
            background-clip: text;
            -webkit-background-clip: text;
            color: transparent;
            margin-bottom: 0.7rem;
        }

        .reason-item h3 {
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: var(--bleu);
        }

        .reason-item p {
            font-size: 0.9rem;
            color: #334155;
        }

        .reason-item:hover {
            transform: translateY(-6px);
            background: white;
            box-shadow: var(--shadow-sm);
            border-color: var(--jaune-orange);
        }

        .contact-block {
            background: linear-gradient(115deg, #ffffff, #fefbe6);
            border-radius: 1.8rem;
            padding: 1.8rem;
            margin-top: 2rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 1.2rem;
            border: 1px solid #ffe6a3;
        }

        .contact-text {
            display: flex;
            align-items: center;
            gap: 12px;
            font-weight: 500;
        }

        .contact-text i {
            font-size: 2rem;
            color: var(--jaune-orange);
        }

        .contact-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn-small {
            padding: 0.6rem 1.2rem;
            font-size: 0.9rem;
        }

        @media (max-width: 700px) {
            .container { padding: 1.8rem 1rem; }
            .support-card { padding: 1.5rem; }
            .section-title { font-size: 1.5rem; }
            .btn { padding: 0.7rem 1.4rem; }
            .brand h1 { font-size: 1.4rem; }
        }

        .engagement-card {
            background: linear-gradient(135deg, #ffffff 0%, #f8f9ff 100%);
            border-radius: 2rem;
            padding: 2rem;
            margin: 2rem 0;
            border: 1px solid rgba(10, 44, 117, 0.1);
            box-shadow: var(--shadow-sm);
        }

        .engagement-card h2 {
            font-size: 1.8rem;
            margin-bottom: 1.5rem;
            color: var(--bleu);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .engagement-card h2 i {
            color: var(--jaune-orange);
            font-size: 2rem;
        }

        .engagement-text {
            font-size: 1.05rem;
            line-height: 1.6;
            color: #2c3e50;
            margin-bottom: 1.8rem;
        }

        .testimonial {
            background: linear-gradient(115deg, #fff8e7, #fff5e0);
            border-left: 4px solid var(--jaune-orange);
            padding: 1.5rem;
            border-radius: 1rem;
            margin: 1.5rem 0;
            font-style: italic;
            color: #2c3e50;
        }

        .testimonial i {
            color: var(--jaune-orange);
            margin-right: 10px;
            font-size: 1.2rem;
        }

        .testimonial p {
            display: inline;
            font-size: 1.05rem;
        }

        .worldwide-text {
            background: var(--gris-clair);
            padding: 1rem 1.5rem;
            border-radius: 1rem;
            margin: 1rem 0;
            font-size: 0.95rem;
            color: #334155;
        }

        .join-text {
            font-weight: 600;
            color: var(--bleu);
            margin-top: 1rem;
            text-align: center;
        }

        .together-card {
            background: linear-gradient(135deg, var(--bleu) 0%, #1a3a7a 100%);
            border-radius: 2rem;
            padding: 2rem;
            margin: 2rem 0;
            text-align: center;
            color: white;
        }

        .together-card h2 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
        }

        .together-card h2 i {
            color: var(--jaune-orange);
        }

        .together-card p {
            font-size: 1.1rem;
            line-height: 1.5;
            opacity: 0.95;
        }

        @media (max-width: 700px) {
            .engagement-card { padding: 1.5rem; }
            .engagement-card h2 { font-size: 1.4rem; }
            .together-card { padding: 1.5rem; }
            .together-card h2 { font-size: 1.4rem; }
            .testimonial p { font-size: 0.95rem; }
        }

     #spinner-gif{
      height: 15px;
      width: 15px;
     }

     #submit-spinner-btn{
      display: none;
     }

    .stripe-wrapper button {
      margin-top: 10px;
      padding: 10px 20px;      
      width: 100%;
      border: none;
      background: #0070ba;
      color: white;
      border-radius: 5px;
      cursor: pointer;
    }

    .stripe-wrapper button:hover {
      background: #0056b3;
    }

    .amount-input-container {
        margin: 20px 0;
        text-align: center;
    }

    .amount-label, .email-label {
        display: block;
        font-weight: 600;
        margin-bottom: 10px;
        color: var(--bleu);
        font-size: 1.1rem;
    }

    .amount-label, .email-label i {
        margin-right: 8px;
        color: var(--jaune-orange);
    }

    .amount-input, .email-input {
        padding: 12px 20px;
        font-size: 1.2rem;
        border: 2px solid var(--gris-border);
        border-radius: 60px;
        text-align: center;
        transition: var(--transition);
        margin: 0 auto;
        margin-bottom: 25px;
        display: block;
    }

    .amount-input{
      max-width: 300px;
    }
    .email-input {
        width: 100%;
        text-align: left;
    }

    .amount-input, .email-input:focus {
        outline: none;
        border-color: var(--jaune-orange);
    }

    .payment-method-container {
        display: flex;
        justify-content: center;
        gap: 20px;
        margin: 25px 0;
        flex-wrap: wrap;
    }

    .payment-method-option {
        flex: 1;
        min-width: 200px;
    }

    .payment-radio {
        display: none;
    }

    .payment-label {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        padding: 15px 25px;
        background: var(--blanc);
        border: 2px solid var(--gris-border);
        border-radius: 60px;
        cursor: pointer;
        transition: var(--transition);
        font-weight: 600;
        text-align: center;
    }

    .payment-label i {
        font-size: 1.4rem;
    }

    .paypal-label i {
        color: #0070ba;
    }

    .card-label i {
        color: var(--bleu);
    }

    .payment-radio:checked + .payment-label {
        border-color: #10b981;
        background: linear-gradient(135deg, #d2f8df, #fff);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        transform: scale(1.02);
    }

    .payment-label:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }

    .btn-next {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        width: 100%;
        max-width: 300px;
        margin: 20px auto;
        padding: 14px 30px;
        background: var(--bleu-gradient);
        color: white;
        border: none;
        border-radius: 60px;
        font-size: 1.1rem;
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
    }

    .btn-next:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(10, 44, 117, 0.3);
    }

    .btn-next i {
        transition: transform 0.3s ease;
    }

    .btn-next:hover i {
        transform: translateX(5px);
    }

    .payment-wrapper {
        margin-top: 20px;
        padding: 20px;
        background: #f8f9fa;
        border-radius: 16px;
        animation: fadeIn 0.5s ease;
    }

    .paypal-wrapper {
        width: 100%;
        display: flex;
        justify-content: center;
        border-left: 4px solid #0070ba;
    }

    .stripe-wrapper {
        border-left: 4px solid var(--jaune-orange);
    }

    @keyframes fadeIn {
        from {
            opacity: 0;
            transform: translateY(20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }


    @media (max-width: 768px) {
        .payment-method-container {
            flex-direction: column;
            gap: 15px;
        }
        
        .payment-method-option {
            min-width: auto;
        }
        
        .amount-input {
            width: 90%;
        }
        
        .btn-next {
            width: 90%;
        }
    }