/* Smart Rate Solar - Form Styles */
/* =============================== */

/* Form Base Styles */
.form-control {
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    background-color: var(--white);
}

.form-control:focus {
    border-color: var(--secondary-orange);
    box-shadow: 0 0 0 3px rgba(247, 147, 30, 0.15);
    outline: none;
}

.form-control.is-valid {
    border-color: var(--accent-green);
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.form-label {
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.form-label .required {
    color: #dc3545;
}

.form-text {
    font-size: 0.85rem;
    color: var(--gray-text);
}

.invalid-feedback {
    font-size: 0.85rem;
    color: #dc3545;
}

/* Form Select */
.form-select {
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    background-color: var(--white);
    cursor: pointer;
}

.form-select:focus {
    border-color: var(--secondary-orange);
    box-shadow: 0 0 0 3px rgba(247, 147, 30, 0.15);
    outline: none;
}

/* Embedded Form (Homepage) */
.embedded-form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
}

.embedded-form h3 {
    margin-bottom: 0.5rem;
}

.embedded-form .form-subtitle {
    color: var(--gray-text);
    margin-bottom: 1.5rem;
}

.embedded-form .btn-primary {
    width: 100%;
    padding: 14px 24px;
    font-size: 1.1rem;
}

/* Multi-Step Form Container */
.quote-form-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 2rem 0;
}

.quote-form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    min-height: 500px;
}

/* Progress Indicator */
.form-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
}

.form-progress::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 40px;
    right: 40px;
    height: 3px;
    background: var(--border-color);
    z-index: 1;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--border-color);
    color: var(--gray-text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.progress-step.active .step-circle {
    background: var(--secondary-orange);
    color: var(--white);
}

.progress-step.completed .step-circle {
    background: var(--accent-green);
    color: var(--white);
}

.progress-step.completed .step-circle::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

.progress-step.completed .step-circle span {
    display: none;
}

.step-label {
    font-size: 0.8rem;
    color: var(--gray-text);
    font-weight: 500;
    text-align: center;
    max-width: 80px;
}

.progress-step.active .step-label,
.progress-step.completed .step-label {
    color: var(--dark-text);
}

/* Form Steps */
.form-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

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

.form-step-title {
    text-align: center;
    margin-bottom: 2rem;
}

.form-step-title h3 {
    margin-bottom: 0.5rem;
}

.form-step-title p {
    color: var(--gray-text);
    margin-bottom: 0;
}

/* Option Buttons (Radio as Buttons) */
.option-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.option-btn {
    position: relative;
}

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

.option-btn label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: var(--light-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 100px;
}

.option-btn label:hover {
    border-color: var(--secondary-orange);
}

.option-btn input:checked + label {
    background: rgba(247, 147, 30, 0.1);
    border-color: var(--secondary-orange);
}

.option-btn label i {
    font-size: 1.5rem;
    color: var(--gray-text);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.option-btn input:checked + label i {
    color: var(--secondary-orange);
}

.option-btn label span {
    font-weight: 600;
    color: var(--dark-text);
}

/* Range Slider */
.range-slider {
    margin-bottom: 1.5rem;
}

.range-slider label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.range-value {
    font-weight: 700;
    color: var(--secondary-orange);
    font-size: 1.25rem;
}

.range-slider input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
}

.range-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--secondary-orange);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease;
}

.range-slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.range-slider input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--secondary-orange);
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow-sm);
}

.range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--gray-text);
    margin-top: 0.5rem;
}

/* Form Navigation Buttons */
.form-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.form-nav .btn {
    min-width: 140px;
}

.btn-back {
    background: transparent;
    color: var(--gray-text);
    border: 2px solid var(--border-color);
}

.btn-back:hover {
    background: var(--light-bg);
    color: var(--dark-text);
}

.btn-next,
.btn-submit {
    background: var(--gradient-orange);
    color: var(--white);
}

.btn-next:hover,
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Input with Icon */
.input-icon {
    position: relative;
}

.input-icon i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-text);
}

.input-icon .form-control {
    padding-left: 44px;
}

/* Checkbox and Radio */
.form-check {
    margin-bottom: 0.75rem;
}

.form-check-input {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
    cursor: pointer;
}

.form-check-input:checked {
    background-color: var(--secondary-orange);
    border-color: var(--secondary-orange);
}

.form-check-label {
    cursor: pointer;
    color: var(--dark-text);
}

/* Textarea */
textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* Honeypot (Anti-spam) */
.hp-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
}

/* Form Loading State */
.form-loading {
    position: relative;
    pointer-events: none;
}

.form-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top-color: var(--secondary-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Form Success/Error Messages */
.form-message {
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    display: none;
}

.form-message.show {
    display: block;
}

.form-message.success {
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid var(--accent-green);
    color: var(--accent-green);
}

.form-message.error {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid #dc3545;
    color: #dc3545;
}

/* Contact Form */
.contact-form .form-control {
    margin-bottom: 1rem;
}

.contact-form .btn-primary {
    width: 100%;
    padding: 14px 24px;
}

/* TCPA Disclosure */
.tcpa-disclosure {
    font-size: 0.75rem;
    color: var(--gray-text);
    line-height: 1.5;
    margin-top: 1rem;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: var(--radius-sm);
}

.tcpa-disclosure a {
    color: var(--primary-blue);
}

/* Responsive Form Styles */
@media (max-width: 767px) {
    .quote-form-card {
        padding: 1.5rem;
    }

    .form-progress {
        margin-bottom: 2rem;
    }

    .form-progress::before {
        left: 20px;
        right: 20px;
    }

    .step-circle {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }

    .step-label {
        font-size: 0.7rem;
        max-width: 60px;
    }

    .option-buttons {
        grid-template-columns: 1fr 1fr;
    }

    .option-btn label {
        padding: 1rem 0.5rem;
        min-height: 80px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-nav {
        flex-direction: column-reverse;
        gap: 1rem;
    }

    .form-nav .btn {
        width: 100%;
    }

    .embedded-form {
        padding: 1.5rem;
    }
}

@media (max-width: 575px) {
    .option-buttons {
        grid-template-columns: 1fr;
    }
}