header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255,255,255,0.85);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid #dbeafe;
	padding: 12px 24px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 80px;
	margin-bottom: 18px;
}
.logo img {
	height: 56px;
	max-height: 56px;
	width: auto;
	display: block;
	transition: transform 0.3s ease;
}

.logo:hover img {
	transform: scale(1.05);
}
.nav-menu {
	display: flex;
	gap: 4px;
}
.nav-btn {
	background: none;
	border: none;
	font-size: 0.95rem;
	font-family: inherit;
	font-weight: 500;
	color: #374151;
	cursor: pointer;
	padding: 8px 12px;
	border-radius: 8px;
	transition: background 0.3s, color 0.3s;
	display: flex;
	align-items: center;
	gap: 6px;
}
.nav-btn:hover {
	background: #eff6ff;
}

.menu-suporte {
	background: #dbeafe;
	color: #1d4ed8;
}
body {
	font-family: Poppins, Arial, Helvetica, sans-serif;
	background: #f5f7fb;
	color: #222;
	margin: 0;
	padding: 0;
}

@media (max-width: 768px) {
	header {
		padding: 8px 12px;
		min-height: auto;
		gap: 8px;
		flex-wrap: wrap;
	}

	.logo img {
		height: 40px;
		max-height: 40px;
	}

	.nav-menu {
		gap: 4px;
		flex-wrap: wrap;
	}

	.nav-btn {
		padding: 0.4rem 0.6rem;
		font-size: 0.85rem;
	}
}

.suporte-container {
	max-width: 420px;
	margin: 60px auto;
	background: #fff;
	border-radius: 10px;
	box-shadow: 0 4px 16px rgba(0,0,0,0.08);
	padding: 32px 28px;
	text-align: center;
}

.suporte-container h1 {
	color: #2563eb;
	margin-bottom: 18px;
}

.suporte-container p {
	color: #444;
	font-size: 16px;
	margin-bottom: 18px;
}

.whatsapp-box {
	margin: 24px 0 8px 0;
	padding: 18px 0;
	background: #e6f9ed;
	border-radius: 8px;
	font-size: 1.25em;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	border: 1px solid #b2e5c7;
}

.whatsapp-label {
	color: #1ebea5;
	font-weight: bold;
	font-size: 1.1em;
}

.whatsapp-number {
	color: #128c7e;
	font-size: 1.3em;
	font-weight: bold;
	letter-spacing: 1px;
}

.whatsapp-actions {
	display: grid;
	gap: 10px;
	margin-top: 14px;
}

.whatsapp-action {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 14px;
	border-radius: 8px;
	border: 1px solid #b2e5c7;
	background: #25d366;
	color: #fff;
	font-size: 15px;
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	transition: filter 0.2s ease, transform 0.2s ease;
}

.whatsapp-action:hover {
	filter: brightness(0.95);
	transform: translateY(-1px);
}

.whatsapp-action.copy {
	background: #fff;
	color: #128c7e;
}

.helper-text {
	min-height: 18px;
	margin-top: 10px;
	font-size: 13px;
	color: #0f766e;
}