/* ========================================
   FORM LAYOUT - Two Column Design
   ======================================== */

.form-container {
    min-height: 100vh;
    display: flex;
    background: #f5f8fc;
}

.form-sidebar {
    display: none;
    flex: 0 0 40%;
    background: linear-gradient(135deg, #061b36 0%, #0d2e4a 100%);
    color: #ffffff;
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
}

.form-sidebar::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 400px;
    height: 400px;
    background: rgba(245, 138, 31, 0.1);
    border-radius: 50%;
    z-index: 0;
}

.form-sidebar-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.form-info-box {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.form-info-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-info-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
    margin: 0;
}

.form-info-list {
    margin-top: 1rem;
    list-style: none;
    padding: 0;
}

.form-info-list li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-info-list li::before {
    content: '✓';
    color: #f5b15b;
    font-weight: bold;
}

.form-content {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem;
    background: #f5f8fc;
    overflow-y: auto;
}

.form-box {
    width: 100%;
    max-width: 600px;
    background: #ffffff;
    border-radius: 18px;
    padding: 2.5rem;
    box-shadow: 0 12px 32px rgba(16, 35, 57, 0.08);
    border: 1px solid rgba(14, 38, 66, 0.06);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #0d2e4a;
}

.form-subtitle {
    font-size: 0.95rem;
    color: #6d7f95;
    margin-bottom: 1.75rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #243244;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-label .required {
    color: #f58a1f;
}

.form-input,
.form-select,
.form-control,
.form-control-textarea,
.form-check-input {
    width: 100%;
    padding: 0.75rem 0.95rem;
    border: 1px solid #d0d8e4;
    border-radius: 10px;
    font-size: 0.9rem;
    font-family: inherit;
    background: #ffffff;
    color: #243244;
    transition: all 0.3s ease;
}

.form-input:focus,
.form-select:focus,
.form-control:focus,
.form-control-textarea:focus {
    outline: none;
    border-color: #f58a1f;
    box-shadow: 0 0 0 3px rgba(245, 138, 31, 0.1);
}

.form-input::placeholder,
.form-control::placeholder {
    color: #9fb4cf;
}

.form-control-textarea {
    resize: vertical;
    min-height: 100px;
    width: 100% !important;
}

.form-help-text {
    font-size: 0.8rem;
    color: #6d7f95;
    margin-top: 0.35rem;
    display: block;
}

.form-error {
    color: #c33d38;
    font-size: 0.75rem;
    margin-top: 0.35rem;
    display: block;
}

.form-field-group {
    background: rgba(245, 138, 31, 0.05);
    border: 1px solid rgba(245, 138, 31, 0.1);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.form-field-group h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0d2e4a;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e0e7f0;
    margin-top: 2rem;
}

.form-btn {
    padding: 0.85rem 1.5rem;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-btn-primary {
    background: linear-gradient(135deg, #10335d 0%, #173f72 100%);
    color: #ffffff;
}

.form-btn-primary:hover {
    background: linear-gradient(135deg, #173f72 0%, #1e4987 100%);
    box-shadow: 0 8px 20px rgba(16, 35, 57, 0.25);
}

.form-btn-secondary {
    background: #ffffff;
    color: #6d7f95;
    border: 2px solid #d0d8e4;
}

.form-btn-secondary:hover {
    background: #f5f8fc;
    border-color: #10335d;
    color: #10335d;
}

.form-btn-danger {
    background: #dc3545;
    color: #ffffff;
}

.form-btn-danger:hover {
    background: #c82333;
}

.form-checkbox,
.form-radio {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.form-checkbox input[type="checkbox"],
.form-radio input[type="radio"] {
    cursor: pointer;
    width: 18px;
    height: 18px;
}

.form-checkbox label,
.form-radio label {
    cursor: pointer;
    margin: 0;
    font-size: 0.9rem;
    color: #243244;
}

.form-image-preview {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.form-image-preview img,
.form-image-preview video {
    max-width: 160px;
    max-height: 140px;
    border-radius: 10px;
    border: 1px solid #d0d8e4;
    object-fit: contain;
}

.form-validation-error {
    background: #fde9e8;
    border: 1px solid #df8b87;
    color: #c33d38;
    padding: 0.85rem;
    border-radius: 10px;
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}

/* Compatibilidad con Bootstrap */
.form-control,
.form-select,
.form-check-input,
select {
    border-color: #d0d8e4 !important;
}

.form-control:focus,
.form-select:focus {
    border-color: #f58a1f !important;
    box-shadow: 0 0 0 0.25rem rgba(245, 138, 31, 0.25) !important;
}

/* Responsive */
@media (min-width: 1024px) {
    .form-sidebar {
        display: flex;
    }

    .form-content {
        flex: 0 0 60%;
        padding: 2rem;
    }
}

@media (max-width: 1023px) {
    .form-container {
        flex-direction: column;
    }

    .form-sidebar {
        display: none;
    }

    .form-content {
        width: 100%;
        flex: 1;
        padding: 1.5rem;
    }

    .form-box {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .form-content {
        padding: 1rem;
    }

    .form-box {
        padding: 1.5rem;
    }

    .form-title {
        font-size: 1.3rem;
    }

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

    .form-label {
        font-size: 0.8rem;
    }

    .form-input,
    .form-select,
    .form-control,
    .form-control-textarea {
        padding: 0.65rem 0.85rem;
        font-size: 0.85rem;
    }

    .form-actions {
        gap: 0.75rem;
    }

    .form-btn {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .form-box {
        padding: 1rem;
    }

    .form-title {
        font-size: 1.1rem;
    }

    .form-subtitle {
        font-size: 0.85rem;
    }

    .form-group {
        margin-bottom: 1rem;
    }

    .form-label {
        font-size: 0.75rem;
    }

    .form-input,
    .form-select,
    .form-control,
    .form-control-textarea {
        padding: 0.6rem 0.8rem;
        font-size: 0.85rem;
    }

    .form-btn {
        flex: 1;
        text-align: center;
        padding: 0.7rem;
    }
}