/* =====================
   BCG FORMS - FRONTEND CSS
   Piaskowa kolorystyka dla formularzy
===================== */

:root {
    --sand-50: #fbf8f3;
    --sand-100: #f6efe2;
    --sand-200: #eadcc0;
    --sand-300: #dcc8a6;
    --sand-400: #c7b293;
    --sand-500: #b79f7f;
    --sand-600: #9f8666;
    --sand-700: #7f6a51;
    --accent: #7a5f3b;
    --accent-soft: #c9a97c;
    --brand-gold: #c7ae7a;
    --text-900: #1b1b1b;
    --gray-300: #e3e3e5;
    --muted-600: #6b6b6b;
}

/* Wrapper formularza */
.bcg-form-wrapper {
    padding: 2rem 0;
}

/* Dane firmy - sidebar */
.bcg-company-info {
    background: linear-gradient(135deg, var(--sand-50) 0%, #fff 100%);
    padding: 2rem;
    border: 1px solid var(--sand-200);
    border-radius: 0;
    height: 100%;
}

.bcg-company-info .company-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--brand-gold);
    letter-spacing: -0.02em;
}

.bcg-company-info .company-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--sand-200);
}

.bcg-company-info .company-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.bcg-company-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.bcg-company-info .company-address {
    color: var(--text-900);
    line-height: 1.7;
    margin-bottom: 0;
}

.bcg-company-info .company-detail {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    font-size: 0.95rem;
    color: var(--text-900);
}

.bcg-company-info .company-detail strong {
    color: var(--accent);
    font-weight: 600;
}

.bcg-company-info .company-contact .contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.bcg-company-info .company-contact .contact-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.bcg-company-info .company-contact a {
    color: var(--accent-soft);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.25s ease;
}

.bcg-company-info .company-contact a:hover {
    color: var(--accent);
    border-bottom-color: var(--brand-gold);
}

.bcg-company-info .company-legal {
    background: var(--sand-50);
    padding: 1rem;
    border-left: 3px solid var(--sand-300);
}

.bcg-company-info .company-legal p {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.7;
}

/* Formularz */
.bcg-form {
    background: #fff;
    padding: 2rem;
    border: 1px solid var(--sand-200);
    border-radius: 0;
}

/* Komunikaty */
.bcg-form-messages {
    margin-bottom: 1.5rem;
    display: none;
}

.bcg-form-messages.show {
    display: block;
}

.bcg-form-message {
    padding: 1rem 1.25rem;
    border-left: 4px solid;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.bcg-form-message.success {
    background: #f0f9f4;
    border-left-color: #4caf50;
    color: #2e7d32;
}

.bcg-form-message.error {
    background: #fff3e0;
    border-left-color: #ff9800;
    color: #e65100;
}

/* Pola formularza */
.bcg-form .form-label {
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.bcg-form .form-label .required {
    color: #ff9800;
    margin-left: 0.25rem;
}

.bcg-form .form-control,
.bcg-form .form-select {
    border: 2px solid var(--sand-200);
    border-radius: 0;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: all 0.25s ease;
    background: #fff;
}

.bcg-form .form-control:focus,
.bcg-form .form-select:focus {
    border-color: var(--brand-gold);
    outline: none;
    box-shadow: 0 0 0 3px rgba(199, 174, 122, 0.1);
    background: var(--sand-50);
}

.bcg-form .form-control::placeholder {
    color: var(--muted-600);
    opacity: 0.7;
}

.bcg-form textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* File input */
.bcg-form input[type="file"].form-control {
    padding: 0.6rem;
}

.bcg-form .form-text {
    color: var(--muted-600);
    font-size: 0.85rem;
    margin-top: 0.4rem;
}

/* Radio i checkbox */
.bcg-form .form-check {
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
}

.bcg-form .form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--sand-300);
    border-radius: 0;
}

.bcg-form .form-check-input:checked {
    background-color: var(--brand-gold);
    border-color: var(--brand-gold);
}

.bcg-form .form-check-input:focus {
    border-color: var(--brand-gold);
    box-shadow: 0 0 0 3px rgba(199, 174, 122, 0.15);
}

.bcg-form .form-check-label {
    color: var(--text-900);
    font-size: 0.95rem;
    cursor: pointer;
}

/* Walidacja */
.bcg-form .is-invalid {
    border-color: #ff9800 !important;
}

.bcg-form .invalid-feedback {
    display: none;
    color: #e65100;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.bcg-form .is-invalid~.invalid-feedback {
    display: block;
}

/* Przycisk submit */
.bcg-form-actions {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--sand-200);
    display: flex;
    justify-content: flex-end;
}

.bcg-submit-btn {
    background: linear-gradient(135deg, var(--brand-gold) 0%, var(--accent-soft) 100%);
    border: none;
    color: #fff;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 0;
    position: relative;
    overflow: hidden;
}

.bcg-submit-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--accent) 0%, var(--sand-700) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(122, 95, 59, 0.3);
}

.bcg-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.bcg-submit-btn .btn-text {
    display: inline-block;
    transition: opacity 0.25s;
}

.bcg-submit-btn .btn-loader {
    display: none;
}

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

.bcg-submit-btn.loading .btn-loader {
    display: inline-block;
}

/* Responsywność */
@media (max-width: 991.98px) {
    .bcg-company-info {
        margin-bottom: 2rem;
    }

    .bcg-form {
        padding: 1.5rem;
    }

    .bcg-form-actions {
        justify-content: stretch;
    }

    .bcg-submit-btn {
        width: 100%;
    }
}

@media (max-width: 767.98px) {
    .bcg-form-wrapper {
        padding: 1rem 0;
    }

    .bcg-company-info,
    .bcg-form {
        padding: 1.25rem;
    }

    .bcg-company-info .company-title {
        font-size: 1.25rem;
    }
}

/* Animacje */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.bcg-form-message {
    animation: fadeIn 0.3s ease;
}

/* Loader spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

.spinner-border {
    display: inline-block;
    border: 0.2em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner-border 0.75s linear infinite;
}

@keyframes spinner-border {
    to {
        transform: rotate(360deg);
    }
}