/* ==========================================================================
   Nobabia Combo Builder — Premium full-page layout
   ========================================================================== */
.ncb-app {
	--nb-gold: #c9a049;
	--nb-dark: #14120f;
	--nb-dark-2: #1e1b17;
	--nb-cream: #f7f3ec;
	--nb-text-light: #6b6459;
	font-family: 'Poppins', sans-serif;
	color: var(--nb-dark);
	background: #fff;
}
.ncb-app * { box-sizing: border-box; }
.ncb-app svg { width: 20px; height: 20px; }

/* থিমের গ্লোবাল CSS-এর সাথে কনফ্লিক্ট এড়াতে বাটন/সিলেক্ট/ইনপুটের জন্য একটা স্কোপড রিসেট */
.ncb-app button,
.ncb-app select,
.ncb-app input {
	all: revert;
	box-sizing: border-box;
	font-family: 'Poppins', sans-serif;
}
.ncb-app button { cursor: pointer; }

/* ---------- Top bar ---------- */
.ncb-topbar {
	background: var(--nb-dark);
	color: #cfc9bd;
	font-size: 12px;
}
.ncb-topbar-inner {
	max-width: 1280px;
	margin: 0 auto;
	padding: 7px 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 6px;
}
.ncb-topbar-links a {
	color: #cfc9bd;
	text-decoration: none;
	margin-left: 16px;
}
.ncb-topbar-links a:hover { color: var(--nb-gold); }

/* ---------- Header ---------- */
.ncb-header {
	background: var(--nb-dark-2);
	border-bottom: 1px solid #2c2820;
}
.ncb-header-inner {
	max-width: 1280px;
	margin: 0 auto;
	padding: 14px 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
}
.ncb-logo {
	font-family: 'Playfair Display', serif;
	font-size: 22px;
	font-weight: 700;
	color: var(--nb-gold);
	text-decoration: none;
	letter-spacing: 0.5px;
}
.ncb-nav {
	display: flex;
	gap: 22px;
	flex-wrap: wrap;
}
.ncb-nav a {
	color: #e8e3d8;
	text-decoration: none;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.3px;
}
.ncb-nav a:hover { color: var(--nb-gold); }
.ncb-header-icons {
	display: flex;
	gap: 16px;
}
.ncb-icon {
	position: relative;
	color: #e8e3d8;
	display: flex;
}
.ncb-icon:hover { color: var(--nb-gold); }
.ncb-cart-count {
	position: absolute;
	top: -7px;
	right: -8px;
	background: var(--nb-gold);
	color: var(--nb-dark);
	font-size: 10px;
	font-weight: 700;
	min-width: 16px;
	height: 16px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}

/* ---------- Hero ---------- */
.ncb-hero {
	background: linear-gradient(135deg, var(--nb-dark) 0%, #2a2317 100%);
	color: #fff;
	text-align: center;
	padding: 50px 20px 40px;
}
.ncb-hero h1 {
	font-family: 'Playfair Display', serif;
	font-size: clamp(28px, 5vw, 44px);
	letter-spacing: 2px;
	margin: 0 0 10px;
}
.ncb-hero > p {
	color: #d8d0bf;
	font-size: 15px;
	margin: 0 0 26px;
}
.ncb-hero-badges {
	display: flex;
	justify-content: center;
	gap: 40px;
	flex-wrap: wrap;
}
.ncb-hero-badges > div {
	display: flex;
	align-items: center;
	gap: 10px;
	color: #e8e3d8;
	font-size: 13px;
	font-weight: 600;
}
.ncb-hero-badges svg { color: var(--nb-gold); flex-shrink: 0; }
.ncb-hero-badges small { color: #a89f8c; font-weight: 400; }

/* ---------- Step indicator ---------- */
.ncb-steps {
	display: flex;
	justify-content: center;
	gap: 60px;
	padding: 22px 20px;
	background: #fff;
	border-bottom: 1px solid #eee6d6;
	flex-wrap: wrap;
}
.ncb-step {
	display: flex;
	align-items: center;
	gap: 10px;
	opacity: 0.45;
}
.ncb-step.ncb-step-active { opacity: 1; }
.ncb-step.ncb-step-done { opacity: 1; }
.ncb-step.ncb-step-done .ncb-step-num {
	background: #2e7d32;
	color: transparent;
	position: relative;
}
.ncb-step.ncb-step-done .ncb-step-num::after {
	content: '✓';
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	font-size: 14px;
}
.ncb-step-num {
	width: 30px;
	height: 30px;
	border-radius: 50%;
	background: var(--nb-cream);
	color: var(--nb-dark);
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	font-size: 13px;
	flex-shrink: 0;
}
.ncb-step.ncb-step-active .ncb-step-num { background: var(--nb-dark); color: var(--nb-gold); }
.ncb-step-text {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.4px;
	line-height: 1.4;
}
.ncb-step-text small { font-weight: 400; color: var(--nb-text-light); }

/* ---------- Body layout ---------- */
.ncb-body {
	max-width: 1280px;
	margin: 0 auto;
	padding: 30px 20px 10px;
	display: grid;
	grid-template-columns: 1fr 340px;
	gap: 28px;
	align-items: start;
}
@media (max-width: 900px) {
	.ncb-body { grid-template-columns: 1fr; }
}

.ncb-section-title {
	font-family: 'Playfair Display', serif;
	font-size: 20px;
	margin: 0 0 4px;
	letter-spacing: 0.5px;
}
.ncb-section-sub {
	color: var(--nb-text-light);
	font-size: 13px;
	margin: 0 0 18px;
}

.ncb-toolbar { margin-bottom: 16px; }
.ncb-search-input {
	width: 100%;
	max-width: 380px;
	padding: 10px 14px;
	border-radius: 8px;
	border: 1px solid #ddd3ba;
	font-family: 'Poppins', sans-serif;
	font-size: 13px;
	background: #fffdf8;
}
.ncb-search-input:focus { outline: none; border-color: var(--nb-gold); }
.ncb-card.ncb-hidden { display: none; }

/* ---------- Product grid ---------- */
.ncb-product-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
	gap: 16px;
}
.ncb-card {
	position: relative;
	background: #fff;
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 2px 10px rgba(20,18,15,0.06);
	border: 1px solid #ece6d9;
	transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.ncb-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(20,18,15,0.12); }
.ncb-card.ncb-card-added { border-color: var(--nb-gold); }
.ncb-card-check {
	display: none;
	position: absolute;
	top: 8px;
	right: 8px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--nb-dark);
	color: var(--nb-gold);
	font-size: 12px;
	align-items: center;
	justify-content: center;
	z-index: 2;
}
.ncb-card.ncb-card-added .ncb-card-check { display: flex; }
.ncb-card-img {
	height: 120px;
	background: var(--nb-cream);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 10px;
	border-bottom: 1px solid #ece6d9;
}
.ncb-card-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.ncb-card-info { padding: 12px 14px 14px; }
.ncb-card-info h3 {
	font-family: 'Playfair Display', serif;
	font-size: 14px;
	line-height: 1.3;
	margin: 0 0 8px;
	min-height: 36px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.ncb-size-select {
	width: 100%;
	padding: 7px 8px;
	border-radius: 6px;
	border: 1px solid #ddd3ba;
	font-family: 'Poppins', sans-serif;
	font-size: 12px;
	background: #fffdf8;
	box-sizing: border-box;
	display: block !important;
}
.ncb-card-controls {
	display: flex !important;
	flex-direction: column !important;
	gap: 8px;
	width: 100%;
}
.ncb-qty-stepper {
	display: flex !important;
	align-items: center;
	border: 1px solid #ddd3ba;
	border-radius: 6px;
	overflow: hidden;
	width: fit-content;
}
.ncb-qty-stepper button {
	background: var(--nb-cream);
	border: none;
	width: 28px;
	height: 28px;
	font-size: 14px;
	cursor: pointer;
	display: block !important;
}
.ncb-qty-stepper button:hover { background: #eee3c9; }
.ncb-qty-input {
	width: 34px;
	height: 28px;
	border: none;
	text-align: center;
	font-size: 12px;
}
.ncb-qty-input::-webkit-outer-spin-button,
.ncb-qty-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.ncb-add-btn {
	display: block !important;
	visibility: visible !important;
	opacity: 1 !important;
	width: 100% !important;
	box-sizing: border-box;
	background: var(--nb-dark) !important;
	color: var(--nb-gold) !important;
	border: 1px solid var(--nb-gold) !important;
	border-radius: 6px;
	padding: 9px 8px;
	font-size: 12px;
	font-weight: 600;
	cursor: pointer;
	white-space: nowrap;
}
.ncb-add-btn:hover { background: var(--nb-gold) !important; color: var(--nb-dark) !important; }
.ncb-add-btn.ncb-added { background: #2e7d32 !important; color: #fff !important; border-color: #2e7d32 !important; }

/* ---------- Sidebar ---------- */
.ncb-sidebar-inner {
	position: sticky;
	top: 20px;
	background: var(--nb-dark);
	color: var(--nb-cream);
	border-radius: 14px;
	padding: 22px 20px;
	box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}
.ncb-sidebar-inner h3 {
	font-family: 'Playfair Display', serif;
	color: var(--nb-gold);
	margin: 0 0 6px;
	font-size: 18px;
}
.ncb-progress {
	font-size: 12px;
	color: #7fd88f;
	margin-bottom: 12px;
}
.ncb-item-list {
	list-style: none;
	margin: 0 0 14px;
	padding: 0;
	max-height: 220px;
	overflow-y: auto;
}
.ncb-item-list li {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 8px 0;
	border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ncb-item-list li.ncb-empty {
	color: rgba(247,243,236,0.5);
	justify-content: center;
	border-bottom: none;
	font-size: 13px;
}
.ncb-item-thumb {
	width: 34px;
	height: 34px;
	border-radius: 6px;
	background: #fff;
	object-fit: contain;
	padding: 3px;
	flex-shrink: 0;
}
.ncb-item-text { flex: 1; font-size: 12.5px; line-height: 1.35; }
.ncb-item-text b { display: block; font-weight: 600; }
.ncb-item-remove {
	background: none;
	border: none;
	color: #d98c8c;
	cursor: pointer;
	font-size: 14px;
	flex-shrink: 0;
}

.ncb-price-details { margin-bottom: 4px; }
.ncb-row {
	display: flex;
	justify-content: space-between;
	font-size: 13.5px;
	padding: 5px 0;
	color: rgba(247,243,236,0.85);
}
.ncb-row strong { color: var(--nb-cream); }
.ncb-discount-row strong { color: #7fd88f; }
.ncb-total-row {
	border-top: 1px solid rgba(255,255,255,0.15);
	margin-top: 6px;
	padding-top: 10px;
	font-size: 16px;
}
.ncb-total-row strong { color: var(--nb-gold); font-family: 'Playfair Display', serif; }
.ncb-save-badge {
	display: inline-block;
	background: rgba(127,216,143,0.15);
	color: #7fd88f;
	font-size: 12px;
	font-weight: 600;
	padding: 4px 10px;
	border-radius: 20px;
	margin-top: 8px;
}

.ncb-min-warning { font-size: 12px; color: #e0b45c; margin: 12px 0; }

.ncb-order-btn {
	width: 100%;
	padding: 13px;
	border-radius: 9px;
	border: none;
	background: var(--nb-gold);
	color: var(--nb-dark);
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.3px;
	cursor: pointer;
	margin-top: 6px;
}
.ncb-order-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.ncb-order-btn:not(:disabled):hover { opacity: 0.9; }

.ncb-clear-btn {
	width: 100%;
	padding: 10px;
	border-radius: 9px;
	border: 1px solid rgba(255,255,255,0.25);
	background: transparent;
	color: var(--nb-cream);
	font-size: 13px;
	cursor: pointer;
	margin-top: 8px;
}
.ncb-clear-btn:hover { border-color: var(--nb-gold); color: var(--nb-gold); }

.ncb-message { font-size: 12.5px; margin-top: 10px; min-height: 16px; }
.ncb-message.ncb-error { color: #ef8a8a; }
.ncb-message.ncb-success { color: #7fd88f; }

.ncb-trust-badges {
	margin-top: 20px;
	padding-top: 16px;
	border-top: 1px solid rgba(255,255,255,0.1);
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}
.ncb-trust-badges > div {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	font-size: 11.5px;
	color: #d8d2c4;
}
.ncb-trust-badges svg { color: var(--nb-gold); flex-shrink: 0; margin-top: 1px; width: 17px; height: 17px; }
.ncb-trust-badges small { color: #93897a; }

/* ---------- How it works ---------- */
.ncb-how {
	background: var(--nb-cream);
	text-align: center;
	padding: 40px 20px 50px;
	margin-top: 30px;
}
.ncb-how h3 {
	font-family: 'Playfair Display', serif;
	font-size: 20px;
	letter-spacing: 1px;
	margin: 0 0 26px;
}
.ncb-how-steps {
	max-width: 900px;
	margin: 0 auto;
	display: flex;
	justify-content: center;
	gap: 50px;
	flex-wrap: wrap;
}
.ncb-how-steps > div { max-width: 220px; }
.ncb-how-steps svg {
	width: 34px;
	height: 34px;
	color: var(--nb-gold);
	margin-bottom: 10px;
}
.ncb-how-steps p { font-size: 13px; font-weight: 600; margin: 0; }
.ncb-how-steps small { color: var(--nb-text-light); font-weight: 400; }