:root {
    --primary-color: #041125;
    --primary-hover: #041125e6;
    --primary-disabled: #04112580;
    --error-color: #e74c3c;
    --success-color: #2ecc71;
    --border-color: #e0e0e0;
    --text-color: #333;
    --placeholder-color: #999;
    --background-color: #f8f9fa;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Quicksand', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

.wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.site-header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

.site-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logoNav img {
    max-width: 200px;
    height: auto;
}

.content-wrapper {
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
}

.form-container {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.form-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.section-header {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.form-description {
    color: #666;
    font-size: 1.1rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-bottom: 30px;
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.field-note {
    font-size: 0.8em;
    color: var(--placeholder-color);
    font-weight: normal;
    margin-left: 5px;
}

.field-help {
    font-size: 0.8em;
    color: #666;
    margin-top: 5px;
    font-style: italic;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 12px;
    color: var(--placeholder-color);
    z-index: 1;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 40px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #fff;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23999' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(4, 17, 37, 0.1);
}

.form-group input::placeholder {
    color: var(--placeholder-color);
}

.password-requirements {
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--text-color);
    display: none;
    position: absolute;
    background: white;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 10;
    width: 100%;
}

.password-requirements.show {
    display: block;
}

.password-requirements p {
    margin-bottom: 4px;
    font-weight: 600;
}

.password-requirements ul {
    list-style: none;
    padding-left: 0;
}

.password-requirements li {
    margin: 2px 0;
    padding-left: 20px;
    position: relative;
}

.password-requirements li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: var(--error-color);
}

.password-requirements li.valid::before {
    content: '✓';
    color: var(--success-color);
}

.error-message {
    display: none;
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: 5px;
}

.form-group.error .error-message {
    display: block;
}

.form-group.error input,
.form-group.error select {
    border-color: var(--error-color);
}

.form-footer {
    text-align: center;
    margin-top: 30px;
}

.submit-btn {
    position: relative;
    background-color: var(--primary-color);
    color: #fff;
    padding: 14px 40px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 200px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.submit-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.submit-btn:disabled {
    background-color: var(--primary-disabled);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.loading-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
    margin-left: 10px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.submit-btn.loading .btn-text {
    display: none;
}

.submit-btn.loading .loading-spinner {
    display: block;
}

.form-error {
    color: var(--error-color);
    margin-top: 15px;
    font-size: 0.9rem;
    display: none;
}

.file-size-limit {
    font-size: 0.8em;
    color: #666;
    margin-top: 5px;
    margin-bottom: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .form-header h1 {
        font-size: 2rem;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 0;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 25px 30px 20px;
    border-bottom: 1px solid #e5e7eb;
}

.modal-header h2 {
    margin: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-body {
    padding: 30px;
    text-align: center;
}

.verification-icon {
    margin-bottom: 20px;
}

.verification-icon i {
    font-size: 3rem;
    color: var(--primary-color);
}

.modal-body p {
    margin: 0 0 15px 0;
    color: var(--text-color);
    line-height: 1.6;
}

.email-address {
    font-weight: 600;
    color: var(--primary-color);
    background-color: #f8f9fa;
    padding: 10px 15px;
    border-radius: 6px;
    margin: 15px 0;
    font-family: monospace;
}

.verification-form {
    margin: 20px 0;
}

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

.verification-form .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.verification-form .input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.verification-form .input-wrapper i {
    position: absolute;
    left: 12px;
    color: var(--placeholder-color);
    z-index: 1;
}

.verification-form input {
    width: 100%;
    padding: 12px 40px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #fff;
    text-align: center;
    letter-spacing: 2px;
    font-weight: 600;
}

.verification-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(4, 17, 37, 0.1);
}

.verification-form .error-message {
    display: none;
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: 5px;
    text-align: center;
}

.verification-form .form-group.error .error-message {
    display: block !important;
}

.verification-form .form-group.error input {
    border-color: var(--error-color);
}

.verification-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: #fff;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background-color: #f8f9fa;
    color: var(--text-color);
    border: 2px solid #e5e7eb;
}

.btn-secondary:hover {
    background-color: #e9ecef;
    border-color: #ced4da;
}

/* Responsive modal */
@media (max-width: 768px) {
    .modal-content {
        margin: 10% auto;
        width: 95%;
    }
    
    .modal-header,
    .modal-body {
        padding: 20px;
    }
    
    .verification-actions {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}