/* Buy 4D Online page */
.buy4d-intro {
	font-size: 1.05rem;
}

.buy4d-content h2 {
	font-size: 1.5rem;
	margin: 30px 0 6px;
	color: #222;
}

/* Steps */
.buy4d-steps {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	margin: 16px 0 40px;
}

.buy4d-steps .step-card {
	position: relative;
	background: #f8f9fb;
	border: 1px solid #eceff3;
	border-radius: 12px;
	padding: 20px 16px;
	text-align: center;
}

.buy4d-steps .step-number {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: linear-gradient(4deg, rgba(0,173,239,1) 0%, rgba(238,29,36,1) 80%);
	color: #fff;
	font-weight: bold;
	font-size: 0.9rem;
	margin-bottom: 12px;
}

.buy4d-steps img {
	display: block;
	max-width: 100%;
	height: auto;
	border-radius: 10px;
	box-shadow: 0 4px 14px rgba(0,0,0,0.15);
	margin: 0 auto 14px;
}

.buy4d-steps p {
	margin: 0;
	font-size: 0.95rem;
	color: #333;
}

@media (max-width: 767px) {
	.buy4d-steps {
		grid-template-columns: repeat(2, 1fr);
	}

	.buy4d-steps .step-card:last-child:nth-child(odd) {
		grid-column: 1 / -1;
	}
}

/* Supported games grid */
.buy4d-games {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
	gap: 16px;
	margin: 16px 0 40px;
}

.buy4d-games .game-card {
	background: #f8f9fb;
	border: 1px solid #eceff3;
	border-radius: 14px;
	padding: 18px 10px;
	text-align: center;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.buy4d-games .game-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}

.buy4d-games .game-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 72px;
	height: 72px;
	border-radius: 50%;
	background: #fff;
	border: 1px solid #e5e8ec;
	box-shadow: 0 2px 8px rgba(0,0,0,0.08);
	margin: 0 auto 12px;
	overflow: hidden;
}

.buy4d-games .game-icon img {
	max-width: 68%;
	max-height: 68%;
	object-fit: contain;
}

.buy4d-games .game-name {
	display: block;
	font-weight: 600;
	color: #222;
	margin-bottom: 10px;
	font-size: 0.92rem;
}

.buy4d-games .btn-play-now {
	display: inline-block;
	padding: 6px 16px;
	border-radius: 20px;
	font-size: 0.82rem;
	font-weight: 600;
	color: #fff;
	background: rgb(0,173,239);
	background: linear-gradient(4deg, rgba(0,173,239,1) 0%, rgba(238,29,36,1) 80%);
	text-decoration: none;
}

.buy4d-games .btn-play-now:hover {
	opacity: 0.9;
	color: #fff;
	text-decoration: none;
}

@media (max-width: 767px) {
	.buy4d-games {
		grid-template-columns: repeat(2, 1fr);
	}

	.buy4d-games .game-card:last-child:nth-child(odd) {
		grid-column: 1 / -1;
	}
}

/* Why choose us */
.buy4d-why {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	margin: 16px 0 40px;
}

.buy4d-why .why-card {
	background: #f8f9fb;
	border: 1px solid #eceff3;
	border-radius: 12px;
	padding: 22px 18px;
}

.buy4d-why .why-card h3 {
	font-size: 1.05rem;
	margin: 0 0 8px;
	color: #222;
}

.buy4d-why .why-card p {
	margin: 0;
	font-size: 0.92rem;
	color: #444;
}

@media (max-width: 767px) {
	.buy4d-why {
		grid-template-columns: repeat(2, 1fr);
	}

	.buy4d-why .why-card:last-child:nth-child(odd) {
		grid-column: 1 / -1;
	}
}

/* FAQ */
.buy4d-faq {
	margin: 16px 0 20px;
}

.buy4d-faq .faq-item {
	border-bottom: 1px solid #eceff3;
	padding: 16px 0;
}

.buy4d-faq .faq-item:last-child {
	border-bottom: none;
}

.buy4d-faq .faq-item h3 {
	font-size: 1rem;
	margin: 0 0 6px;
	color: #222;
}

.buy4d-faq .faq-item p {
	margin: 0;
	color: #444;
	font-size: 0.94rem;
}