/* 
    UIG Strategic Consultation Form Styles 
    Sophisticated, Discreet, Institutional Aesthetic
*/

:root {
    --form-bg: rgba(10, 21, 32, 0.98);
    --modal-overlay: rgba(0, 0, 0, 0.85);
    --input-bg: rgba(255, 255, 255, 0.03);
    --input-border: rgba(201, 169, 97, 0.2);
    --input-focus: rgba(201, 169, 97, 0.6);
    --step-inactive: rgba(201, 169, 97, 0.1);
}

/* Modal Structure */
.uig-form-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--modal-overlay);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: none; /* Controlled by JS */
    opacity: 0;
    transition: opacity 0.5s ease;
    overflow-y: auto;
}

.uig-form-overlay.active {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 60px 20px;
    opacity: 1;
}

.uig-form-container {
    background: var(--form-bg);
    width: 100%;
    max-width: 850px;
    border: 1px solid var(--input-border);
    position: relative;
    padding: 60px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from { transform: translateY(40px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.uig-form-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: none;
    border: none;
    color: var(--gold);
    font-size: 32px;
    cursor: pointer;
    line-height: 1;
    opacity: 0.6;
    transition: 0.3s ease;
}

.uig-form-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

/* Header & Progress */
.form-header {
    text-align: center;
    margin-bottom: 50px;
}

.form-header h2 {
    font-size: 32px;
    color: #fff;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.progress-container {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    position: relative;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.progress-line {
    position: absolute;
    top: 15px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--step-inactive);
    z-index: 1;
}

.progress-line-fill {
    position: absolute;
    top: 15px;
    left: 0;
    width: 0%; /* JS updated */
    height: 1px;
    background: var(--gold);
    z-index: 2;
    transition: width 0.5s ease;
}

.step-indicator {
    width: 30px;
    height: 30px;
    background: var(--navy-dark);
    border: 1px solid var(--step-inactive);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    color: var(--text-muted);
    position: relative;
    z-index: 3;
    transition: 0.4s ease;
}

.step-indicator.active {
    border-color: var(--gold);
    color: var(--gold);
    box-shadow: 0 0 15px rgba(201, 169, 97, 0.3);
}

.step-indicator.completed {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--navy);
}

.step-label {
    position: absolute;
    top: 40px;
    white-space: nowrap;
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    opacity: 0;
    transition: 0.3s ease;
}

.step-indicator.active .step-label {
    opacity: 1;
    color: var(--gold);
}

/* Sections */
.form-step {
    display: none;
    animation: fadeInStep 0.5s ease forwards;
}

.form-step.active {
    display: block;
}

@keyframes fadeInStep {
    from { opacity: 0; transform: translateX(10px); }
    to { opacity: 1; transform: translateX(0); }
}

.step-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    color: var(--gold);
    margin-bottom: 30px;
    border-bottom: 1px solid var(--input-border);
    padding-bottom: 15px;
}

/* Input Styles */
.input-group {
    margin-bottom: 30px;
}

.input-label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.input-field {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    padding: 16px 20px;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    transition: 0.3s ease;
    border-radius: 0;
}

.input-field:focus {
    outline: none;
    border-color: var(--gold);
    background: rgba(255,255,255,0.06);
}

select.input-field option {
    background: var(--navy-dark);
    color: #fff;
    padding: 10px;
}

/* Checkbox & Radio */
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 10px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 12px;
    border: 1px solid var(--input-border);
    transition: 0.3s ease;
}

.checkbox-item:hover {
    border-color: var(--gold-rgba);
    background: var(--input-bg);
}

.checkbox-item input {
    accent-color: var(--gold);
    width: 16px;
    height: 16px;
}

.checkbox-label {
    font-size: 13px;
    color: var(--text-light);
}

/* Buttons */
.form-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--input-border);
}

.btn-form {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 16px 40px;
    cursor: pointer;
    transition: 0.3s ease;
}

.btn-prev {
    background: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-muted);
}

.btn-prev:hover {
    border-color: #fff;
    color: #fff;
}

.btn-next, .btn-submit {
    background: var(--gold);
    border: 1px solid var(--gold);
    color: var(--navy);
}

.btn-next:hover, .btn-submit:hover {
    background: #b59550;
    border-color: #b59550;
}

/* Alerts & Notifications */
.domain-warning {
    font-size: 11px;
    color: #ffb700;
    margin-top: 8px;
    display: none;
}

.error-message {
    font-size: 12px;
    color: #ff6b6b;
    margin-top: 5px;
}

/* Responsive */
@media (max-width: 768px) {
    .uig-form-container {
        padding: 40px 25px;
    }
    
    .checkbox-grid {
        grid-template-columns: 1fr;
    }
    
    .form-nav {
        flex-direction: column-reverse;
        gap: 15px;
    }
    
    .btn-form {
        width: 100%;
        text-align: center;
    }
}