:root {
            --gurukul-saffron: #FF9933;
            --deep-blue: #1a237e;
            --text-dark: #2c3e50;
            --light-bg: #fdfaf5;
            --white: #ffffff;
        }

        body {
            font-family: 'Helvetica Neue', Arial, sans-serif;
            background-color: var(--light-bg);
            margin: 0;
            padding: 0;
            color: var(--text-dark);
            line-height: 1.6;
        }

        .main-wrapper {
            max-width: 650px;
            margin: 30px auto 60px auto;
            padding: 0 15px;
        }

        /* --- Top Navigation --- */
        .top-nav {
            margin-bottom: 20px;
        }

        .btn-back {
            text-decoration: none;
            color: var(--deep-blue);
            font-size: 0.95rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            transition: 0.3s;
        }

        .btn-back:hover { color: var(--gurukul-saffron); }

        .btn-back svg {
            margin-right: 8px;
            fill: currentColor;
        }

        /* --- Header Styling --- */
        .header-box {
            text-align: center;
            background: linear-gradient(135deg, #ffffff 0%, #fff9f2 100%);
            padding: 40px 20px;
            border-radius: 20px 20px 0 0;
            border-bottom: 5px solid var(--gurukul-saffron);
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }

        .sub-heading {
            font-size: 1rem;
            color: var(--gurukul-saffron);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 10px;
            display: block;
        }

        .org-title {
            font-size: 1.8rem;
            color: var(--deep-blue);
            font-weight: 800;
            margin: 0;
            line-height: 1.2;
            text-transform: uppercase;
        }

        .tagline {
            font-style: italic;
            color: #666;
            margin-top: 15px;
            font-size: 0.95rem;
        }

        /* --- Donation Card --- */
        .form-card {
            background: var(--white);
            padding: 40px;
            border-radius: 0 0 20px 20px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
        }

        .form-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 22px 20px;
        }

        .form-group { margin-bottom: 0; }

        label {
            display: block;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--deep-blue);
        }

        .input-control {
            width: 100%;
            padding: 14px;
            border: 2px solid #eee;
            border-radius: 10px;
            font-size: 1rem;
            box-sizing: border-box;
            transition: 0.3s;
        }

        .input-control:focus {
            outline: none;
            border-color: var(--gurukul-saffron);
            box-shadow: 0 0 10px rgba(255,153,51,0.1);
        }

        .btn-donate {
            width: 100%;
            background: var(--gurukul-saffron);
            color: var(--white);
            padding: 18px;
            border: none;
            border-radius: 10px;
            font-size: 1.2rem;
            font-weight: bold;
            cursor: pointer;
            box-shadow: 0 5px 15px rgba(255, 153, 51, 0.3);
            transition: 0.3s;
            margin-top: 10px;
        }

        .btn-donate:hover {
            background: #f08924;
            transform: translateY(-2px);
        }

        .payment-status {
            text-align: center;
            border: 1px solid #eee;
            border-radius: 12px;
            padding: 30px 22px;
            margin-bottom: 30px;
        }

        .payment-status h2 {
            margin-top: 0;
            margin-bottom: 12px;
            font-size: 1.9rem;
        }

        .payment-status p {
            margin: 8px 0;
        }

        .success-status h2 {
            color: #1b8f3f;
        }

        .failure-status h2 {
            color: #c0392b;
        }

        .status-btn {
            display: inline-block;
            width: auto;
            min-width: 220px;
            margin-top: 18px;
            text-decoration: none;
        }

        @media (max-width: 768px) {
            .form-grid { grid-template-columns: 1fr; }
        }

        /* --- Footer & Links --- */
        .footer-section {
            text-align: center;
            margin-top: 35px;
            font-size: 0.85rem;
            color: #888;
        }

        .social-links {
            margin-bottom: 25px;
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }

        .social-links a {
            text-decoration: none;
            color: var(--deep-blue);
            font-weight: 700;
            transition: 0.2s;
            border: 1px solid #eee;
            padding: 5px 12px;
            border-radius: 20px;
        }

        .social-links a:hover {
            color: var(--gurukul-saffron);
            border-color: var(--gurukul-saffron);
        }

        .legal-footer {
            margin-top: 25px;
            padding-top: 25px;
            border-top: 1px solid #eee;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
        }

        .legal-footer a {
            color: #a0a0a0;
            text-decoration: none;
            transition: 0.2s;
        }

        .legal-footer a:hover { color: var(--gurukul-saffron); }

        a.btn-donate-link.status-btn {
            color: #fa9632;
            font-weight: 600;
        }

        /* Mobile Optimization */
        @media (max-width: 500px) {
            .org-title { font-size: 1.5rem; }
            .form-card { padding: 30px 20px; }
            .form-grid { gap: 18px; }
            .legal-footer { flex-direction: column; gap: 10px; }
            .social-links { gap: 10px; }
        }