.request-section {
    padding: 6rem 0;
    background-color: #fcfaff;
}

.request-header {
    text-align: center;
    margin-bottom: 4rem;
}

.request-title {
    font-size: 3rem;
    color: #1f5d91; /* Purple from your screenshot */
}

.request-title span { color: #2f8f6b; }

.form-section-card {
    background: #ffffff;
    padding: 2.5rem;
    border-radius: 25px;
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(75, 42, 133, 0.05);
    border: 1px solid #f0eaff;
}

.form-section-card.highlight {
    background: #f8f5ff;
    border: 2px solid #e9e2ff;
}

.section-title-wrapper {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid #f0eaff;
    padding-bottom: 1rem;
}

.step-number {
    background: #2f8f6b;
    color: #fff;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 800;
}

/* Grid Layouts */
.form-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.form-grid-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.col-span-1 { grid-column: span 1; }
.col-span-2 { grid-column: span 2; }
.col-span-3 { grid-column: span 3; }
.col-span-5 { grid-column: span 5; }

/* Input Styling */
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: #1f5d91;
    font-size: 0.9rem;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 12px 18px;
    border: 1px solid #e0d6f5;
    border-radius: 12px;
    background: #fff;
    transition: 0.3s;
}

.form-group input:focus {
    border-color: #1f5d91;
    box-shadow: 0 0 0 4px rgba(75, 42, 133, 0.1);
    outline: none;
}

/* Checkbox Style */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.check-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary-form {
    width: 100%;
    margin-top: 2rem;
    padding: 20px;
    background: #1f5d91;
    color: #fff;
    border: none;
    border-radius: 15px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
}

.btn-primary-form:hover {
    background: #1f5d91;
    transform: translateY(-2px);
}

/* General Spacing Improvements */
.request-section { padding: 4rem 0; background-color: #f8f9fc; }
.form-section-card { 
    padding: 1.75rem 2rem; /* Reduced from 2.5rem */
    margin-bottom: 1.5rem; 
    border-radius: 18px;
}

.section-title-wrapper { margin-bottom: 1.5rem; gap: 1rem; border: none; }
.title-meta h3 { margin: 0; font-size: 1.25rem; color: #1f5d91; }
.title-meta p { margin: 0; font-size: 0.85rem; color: #6c757d; }

/* Funding Card Grid */
.funding-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
    margin-top: 10px;
}

.funding-option {
    position: relative;
    cursor: pointer;
}

.funding-option input {
    position: absolute;
    opacity: 0;
    width: 0; height: 0;
}

.option-content {
    background: #fff;
    border: 2px solid #e0d6f5;
    padding: 15px 10px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.2s ease;
}

.option-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #4b2a85;
}

/* Hover & Checked States */
.funding-option:hover .option-content {
    border-color: #1f5d91;
    background: #f0f7ff;
}

.funding-option input:checked + .option-content {
    border-color: #1f5d91;
    background: #1f5d91;
}

.funding-option input:checked + .option-content .option-title {
    color: #fff;
}

/* Modern Consent Checkbox */
.consent-wrapper {
    margin: 1.5rem 0;
    padding: 1rem;
    background: rgba(31, 93, 145, 0.05);
    border-radius: 12px;
}

.consent-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    color: #444;
}

.consent-checkbox input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: #1f5d91;
}

/* Button Refinement */
.btn-submit-modern {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    background: #2f8f6b; /* Green for "Go/Submit" */
    color: white;
    padding: 16px;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: 0.3s;
}

.btn-submit-modern:hover {
    background: #246e52;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(47, 143, 107, 0.3);
}

/* Mini Grid Correction */
.form-grid-mini {
    margin-top: 0.75rem;
    display: flex;
    gap: 0.75rem;
}