.nb-list { list-style: none; padding: 0; margin: 0; }
.nb-list li { position: relative; padding: 18px 20px 18px 60px; margin-bottom: 15px; font-size: 1.1rem; color: var(--nb-text); line-height: 1.5; cursor: pointer; border-radius: 16px; background: var(--nb-bg); transition: all 0.3s ease; border: 2px solid transparent; font-weight: 600; }
.nb-list li:hover { transform: translateX(10px); background: #fff; border-color: #e2e8f0; }
.nb-material::before { content: ''; position: absolute; left: 20px; top: 20px; width: 22px; height: 22px; border: 2px solid #cbd5e1; border-radius: 6px; background: #fff; transition: all 0.3s; }
.nb-material.checked { background: #f0fdf4; border-color: #bbf7d0; color: #166534; animation: nbPop 0.4s ease; transform: translateX(5px); }
.nb-material.checked::before { background: var(--nb-green); border-color: var(--nb-green); box-shadow: inset 0 0 0 4px #fff; transform: rotate(360deg); }
.nb-steps { counter-reset: nb-step; }
.nb-step::before { content: counter(nb-step); counter-increment: nb-step; position: absolute; left: 15px; top: 15px; background: #fff3e0; color: var(--nb-accent); font-weight: 800; font-size: 1.1rem; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: all 0.4s ease; }
.nb-step.checked { background: #f0fdf4; border-color: #bbf7d0; color: #166534; animation: nbPop 0.4s ease; transform: translateX(5px); }
.nb-step.checked::before { background: var(--nb-green); color: #fff; content: '✓'; transform: scale(1.1) rotate(360deg); }
.nb-parents-section { width: 100%; display: flex; flex-direction: column; gap: 40px; box-sizing: border-box; margin: 0 0 80px 0; }
.nb-eeat-box { background: #ffffff; border: 2px solid #e2e8f0; border-radius: 24px; padding: 40px 50px; display: flex; gap: 35px; align-items: center; transition: transform 0.4s ease; }
.nb-eeat-avatar { flex-shrink: 0; width: 100px; height: 100px; background: #fffbeb; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 3.5rem; border: 4px solid #fde68a; }
.nb-eeat-text { flex: 1; }
.nb-eeat-text h3 { color: #0f172a; font-size: 1.6rem; font-weight: 800; margin: 0 0 15px 0; }
.nb-eeat-text p { color: #475569; font-size: 1.1rem; line-height: 1.7; margin: 0; }
.nb-faq-box { background: #fff; padding: 40px; border-radius: 24px; border: 1px solid var(--nb-border); }
.nb-faq details { border-bottom: 1px solid var(--nb-border); padding: 20px 0; }
.nb-faq details:last-child { border-bottom: none; }
.nb-faq summary { font-size: 1.15rem; font-weight: 700; color: var(--nb-text); cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; outline: none; }
.nb-faq summary::-webkit-details-marker { display: none; }
.nb-faq summary::after { content: '+'; font-size: 1.5rem; color: var(--nb-accent); font-weight: 400; transition: transform 0.3s; }
.nb-faq details[open] summary::after { transform: rotate(45deg); }
.nb-faq p { margin: 15px 0 0 0; color: var(--nb-muted); font-size: 1.05rem; line-height: 1.7; }
.nb-cluster-section { background: #ffffff; padding: 45px 50px; border-radius: 24px; border: 2px solid #e2e8f0; margin-bottom: 40px; }
.nb-search-bar-container { display: flex; justify-content: center; margin-bottom: 35px; position: relative; max-width: 600px; margin-left: auto; margin-right: auto; }
.nb-search-input { width: 100%; padding: 18px 25px 18px 50px; border-radius: 100px; border: 2px solid #e2e8f0; font-size: 1.15rem; font-family: inherit; font-weight: 600; color: var(--nb-text); outline: none; background: #f8fafc; }
.nb-search-input:focus { border-color: var(--nb-accent); background: #fff; }
.nb-search-icon { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); font-size: 1.3rem; pointer-events: none; opacity: 0.6; }
.nb-cluster-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 20px; transition: opacity 0.3s ease; }
.nb-cluster-item { text-decoration: none !important; border-radius: 16px; overflow: hidden; background: #fff; border: 1px solid var(--nb-border); transition: transform 0.3s; display: flex; flex-direction: column; }
.nb-cluster-item:hover { transform: translateY(-6px); border-color: #cbd5e1; }
.nb-cluster-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-bottom: 1px solid var(--nb-border); }
.nb-cluster-item h4 { font-size: 1.05rem; font-weight: 800; color: var(--nb-text); margin: 0; padding: 15px; text-align: center; line-height: 1.3; flex-grow: 1; display: flex; align-items: center; justify-content: center; }
.nb-paint-modal { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(11, 15, 25, 0.0); z-index: 100000; display: none; flex-direction: column; visibility: hidden; transition: background 0.4s ease; }
.nb-paint-modal.active { display: flex; visibility: visible; background: rgba(11, 15, 25, 0.95); backdrop-filter: blur(15px); }
.nb-modal-header { display: flex; justify-content: space-between; padding: 15px 30px; align-items: center; z-index: 10; }
.nb-modal-title { color: #fff; font-size: 1.2rem; font-weight: 700; margin: 0; display: flex; align-items: center; gap: 15px; }
.nb-modal-close { background: rgba(255,255,255,0.1); color: #fff; border: none; padding: 8px 20px; border-radius: 30px; font-weight: 700; cursor: pointer; }
.nb-palette-selector { background: rgba(255,255,255,0.1); color: #fff; border: 1px solid rgba(255,255,255,0.2); padding: 6px 15px; border-radius: 10px; font-weight: 700; cursor: pointer; }
.nb-palette-selector option { background: #0f172a; color: #fff; }
.nb-zoom-controls { position: absolute; right: 20px; top: 80px; display: flex; flex-direction: column; gap: 10px; z-index: 20; }
.nb-zoom-btn { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: #fff; width: 45px; height: 45px; border-radius: 12px; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.nb-modal-workspace { flex: 1; display: flex; justify-content: center; align-items: center; overflow: hidden; position: relative; touch-action: none; cursor: grab; }
.nb-workspace-inner { position: relative; background: #fff; box-shadow: 0 20px 60px rgba(0,0,0,0.5); transform-origin: center center; border-radius: 8px; }
.nb-modal-img { max-height: 75vh; max-width: 90vw; display: block; user-select: none; pointer-events: none; border-radius: 8px; }
.nb-modal-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; mix-blend-mode: multiply; touch-action: none; z-index: 2; border-radius: 8px; }
.nb-modal-toolbar { background: #fff; padding: 15px 25px; display: flex; justify-content: space-between; gap: 15px; flex-wrap: wrap; border-radius: 30px 30px 0 0; z-index: 10; align-items: center; }
.nb-tools-group, .nb-sizes-group, .nb-stamps-group { display: flex; gap: 8px; background: #f1f5f9; padding: 8px; border-radius: 100px; }
.m-tool, .m-size-btn, .m-stamp { width: 42px; height: 42px; border-radius: 50%; border: 2px solid transparent; background: #fff; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.m-tool.active, .m-size-btn.active, .m-stamp.active { border-color: var(--nb-green); background: #ecfdf5; }
.m-size-dot { background: #000; border-radius: 50%; }
.nb-colors-group-grid { display: flex; flex-wrap: wrap; gap: 8px; background: #f1f5f9; padding: 10px 15px; border-radius: 100px; align-items: center; justify-content: center; flex: 1; }
.m-color { width: 30px; height: 30px; border-radius: 50%; border: 3px solid #fff; cursor: pointer; }
.m-color.active { border-color: #0f172a; transform: scale(1.2); }
.nb-actions-group { display: flex; gap: 10px; align-items: center; }
.m-btn { padding: 0 15px; border-radius: 16px; font-weight: 800; height: 45px; border: none; cursor: pointer; display: flex; align-items: center; gap: 6px; font-size: 1rem; }
.m-undo { background: #fffbeb; color: #b45309; } .m-replay { background: #e0e7ff; color: #1d4ed8; } .m-clear { background: #fee2e2; color: #ef4444; } .m-save { background: var(--nb-green); color: #fff; }
@media (max-width: 992px) {
	.nb-wrapper { padding: 30px 5% 100px 5% !important; }
	.nb-hero { flex-direction: column-reverse; text-align: center; gap: 40px; }
	.nb-hero-text, .nb-hero-visual { text-align: center; width: 100%; justify-content: center; }
	.nb-share-bar { justify-content: center; }
	.nubitu-galeria-pura { grid-template-columns: 1fr; gap: 40px; }
	.nb-story-content, .nb-eeat-box { flex-direction: column; text-align: center; padding: 30px 20px; }
	.nb-cluster-grid { grid-template-columns: repeat(2, 1fr); }
	.nb-box { padding: 30px 20px; }
}