/* --- MODAL --- */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4); z-index: 500;
    display: flex; align-items: center; justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}
.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: white; border-radius: 20px; padding: 2rem;
    width: 100%; max-width: 440px; box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    transform: scale(0.95) translateY(10px);
    transition: transform 0.25s ease;
}
.modal--large {
    max-width: 620px;
    padding: 1.5rem;
}
.modal--large .modal-header {
    margin-bottom: 1rem;
}
.modal-overlay.open .modal {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 1.5rem;
}
.modal-header h3 { font-size: 1.1rem; font-weight: 700; }
.modal-close {
    background: none; border: none; font-size: 1rem; cursor: pointer;
    color: var(--text-light); padding: 0.25rem; transition: color 0.2s;
}
.modal-close:hover { color: var(--text); }

.modal-options { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.modal-options li {
    display: flex; flex-direction: column;
    padding: 1rem; border: 1px solid var(--border); border-radius: 12px;
}
.modal-option-info { display: flex; flex-direction: column; gap: 4px; flex: 1; margin-bottom: 0.5rem; }
.modal-option-info strong { font-size: 0.875rem; }
.modal-option-info span { font-size: 0.75rem; color: var(--text-light); }
.modal-price { font-size: 0.85rem; font-weight: 700; color: var(--text); align-self: flex-end; }

.modal-options li.modal-bundle {
    grid-column: 1 / -1;
    flex-direction: row; align-items: center; justify-content: space-between;
    background: var(--primary); border-color: transparent;
    padding: 1.25rem 1.5rem; margin-top: 0.25rem; border-radius: 14px;
    box-shadow: 0 0 0 3px white, 0 0 0 5px var(--primary);
}
.modal-bundle .modal-option-info { margin-bottom: 0; }
.modal-bundle .modal-option-info strong { font-size: 0.95rem; color: white; }
.modal-bundle .modal-option-info span { color: rgba(255,255,255,0.8); }
.modal-bundle-price {
    display: flex; flex-direction: column; align-items: flex-end;
    gap: 3px; flex-shrink: 0; margin-left: 1rem;
}
.bundle-badge {
    background: white; color: var(--primary);
    font-size: 0.75rem; font-weight: 700;
    padding: 0.15rem 0.5rem; border-radius: 999px;
    margin-bottom: 2px;
}
.modal-bundle-price .old-price { font-size: 0.72rem; color: rgba(255,255,255,0.65); text-decoration: line-through; }
.modal-bundle-price .new-price { font-size: 1rem; font-weight: 700; color: white; }

.modal-note {
    margin-top: 0.875rem; font-size: 0.78rem; color: var(--text-light);
    text-align: center; padding-top: 0.75rem; border-top: 1px solid var(--border);
}

.modal-form { display: flex; flex-direction: column; gap: 1rem; }
.modal-form .form-group { margin-bottom: 0; }
.btn-modal-save {
    width: 100%; padding: 0.875rem; background: var(--primary); color: white;
    border: none; border-radius: 0.5rem; font-weight: 600; font-size: 0.9375rem;
    cursor: pointer; transition: all 0.2s; margin-top: 0.5rem;
}
.btn-modal-save:hover { background: var(--primary-dark); }