/* --- PLANNER & CHECKLIST UI ELEMENTS --- */
.kh-planner-checklist { list-style: none; padding: 0; margin: 0; }
.kh-planner-item { display: flex; align-items: flex-start; padding: 15px 20px; background: white; border: 1px solid var(--kh-border); margin-bottom: 10px; border-radius: 8px; cursor: pointer; transition: all 0.3s ease; }
.kh-planner-item:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.05); border-color: var(--kh-gold); }
.kh-planner-checkbox { width: 24px; height: 24px; border: 2px solid var(--kh-gold); border-radius: 4px; margin-right: 15px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all 0.2s ease; }
.kh-planner-checkbox svg { width: 14px; height: 14px; color: white; opacity: 0; transition: opacity 0.2s ease; }
.kh-planner-item.checked { background: #FAFAFA; }
.kh-planner-item.checked .kh-planner-checkbox { background: var(--kh-gold); }
.kh-planner-item.checked .kh-planner-checkbox svg { opacity: 1; }
.kh-planner-item.checked .kh-planner-text { text-decoration: line-through; color: #888; }
.kh-planner-text { font-size: 1.05rem; line-height: 1.5; color: var(--lux-text); transition: all 0.2s ease; }
.kh-planner-text strong { font-family: var(--lux-font-heading); color: var(--kh-dark); display: block; font-size: 1.2rem; margin-bottom: 4px; }
.kh-planner-text strong.no-through { text-decoration: none; }

.kh-download-cta { background: var(--kh-dark); color: white; padding: 60px 40px; text-align: center; position: relative; overflow: hidden; margin: 60px 0; border: 1px solid var(--kh-gold); }
.kh-download-cta h3 { font-family: var(--lux-font-heading); font-size: 2.5rem; color: var(--kh-gold); margin-bottom: 15px; }
.kh-download-btn { display: inline-flex; align-items: center; gap: 10px; background: var(--kh-gold); color: white; padding: 15px 30px; border-radius: 4px; text-decoration: none; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; margin-top: 20px; transition: all 0.3s ease; }
.kh-download-btn:hover { background: white; color: var(--kh-dark); }

.kh-flatlay-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px; }
.kh-flatlay-item { position: relative; aspect-ratio: 1/1; overflow: hidden; border-radius: 4px; border: 1px solid var(--kh-border); }
.kh-flatlay-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.kh-flatlay-item:hover img { transform: scale(1.05); }
.kh-flatlay-caption { position: absolute; bottom: 0; left: 0; width: 100%; padding: 15px; background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); color: white; font-family: var(--lux-font-heading); font-size: 1.1rem; }



.kh-flatlay-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.85);
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
    text-align: center;
    z-index: 2;
}
.kh-flatlay-item:hover .kh-flatlay-overlay { opacity: 1; }
.kh-flatlay-overlay h4 { font-family: var(--lux-font-heading); font-size: 1.2rem; color: var(--kh-gold); margin-bottom: 10px; }
.kh-flatlay-overlay p { font-size: 0.9rem; line-height: 1.4; margin: 0; }