/* ======================================================================
   CIO CODEX . PÁGINA CONTATO
   Hero no padrão Produtos + painéis E-mail / Redes Sociais
   ====================================================================== */

#cio-contato.cio-ct-wrap {
	--ct-black: #020101;
	--ct-blue: #02cbfe;
	--ct-white: #ffffff;
	--ct-gray: #9a9a9a;
	--ct-card: #0c0c0c;
	--ct-border: rgba(2, 203, 254, 0.15);
	--ct-ease: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
	background: var(--ct-black);
	color: var(--ct-white);
	min-height: 60vh;
	font-family: 'Inter', sans-serif;
	margin: 0;
	padding: 0;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

#cio-contato *,
#cio-contato *::before,
#cio-contato *::after {
	box-sizing: border-box;
}

.cio-ct-container {
	max-width: 1080px;
	margin: 0 auto;
	padding: 0 28px;
}

/* Hero — padrão Produtos */
#cio-contato .cio-prod-hero.cio-ct-hero {
	--ev-black: #020101;
	--ev-blue: #02cbfe;
	--ev-white: #ffffff;
	--ev-gray: #9a9a9a;
	--ev-border: rgba(2, 203, 254, 0.15);
	position: relative;
	padding: 100px 0 60px;
	text-align: center;
	overflow: hidden;
	background: var(--ct-black);
	border-bottom: 1px solid var(--ct-border);
	margin: 0;
}

#cio-contato .cio-ct-hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(2, 203, 254, 0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(2, 203, 254, 0.04) 1px, transparent 1px);
	background-size: 60px 60px;
	mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 20%, transparent 100%);
	pointer-events: none;
}

#cio-contato .cio-ct-hero::after {
	content: '';
	position: absolute;
	top: -10%;
	left: 50%;
	transform: translateX(-50%);
	width: min(720px, 90vw);
	height: 280px;
	background: radial-gradient(ellipse at center, rgba(2, 203, 254, 0.12) 0%, transparent 70%);
	pointer-events: none;
	animation: cio-ct-glow 8s ease-in-out infinite alternate;
}

@keyframes cio-ct-glow {
	from { opacity: 0.55; transform: translateX(-50%) scale(1); }
	to { opacity: 1; transform: translateX(-50%) scale(1.06); }
}

#cio-contato .cio-ct-hero .cio-prod-hero-container {
	position: relative;
	z-index: 1;
	max-width: 760px;
	margin: 0 auto;
	padding: 0 24px;
}

#cio-contato .cio-ct-hero .cio-prod-prelabel {
	display: block;
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--ct-blue);
	margin-bottom: 18px;
	line-height: 1.45;
}
#cio-contato .cio-ct-hero .cio-prod-prelabel .cio-brand-sep {
	display: inline-block;
	width: 0.22em;
	height: 0.22em;
	margin: 0 0.14em;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background-color: currentColor;
	vertical-align: 0.3em;
	vertical-align: calc((1cap - 0.22em) / 2);
	line-height: 0;
	overflow: hidden;
	white-space: nowrap;
	text-indent: 2em;
	transform: none;
}

#cio-contato .cio-ct-hero .cio-prod-hero-title {
	font-size: clamp(2.4rem, 5.5vw, 3.6rem);
	font-weight: 800;
	letter-spacing: -0.03em;
	line-height: 1.1;
	color: var(--ct-white);
	margin: 0 0 18px;
	word-spacing: 0.06em;
}

#cio-contato .cio-ct-hero .cio-prod-hero-subtitle {
	font-size: 1.05rem;
	line-height: 1.65;
	color: var(--ct-gray);
	margin: 0 auto;
	max-width: 640px;
}

/* Painéis */
.cio-ct-panels {
	padding: 64px 0 96px;
}

.cio-ct-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px;
}

.cio-ct-panel {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	background: var(--ct-card);
	border: 1px solid var(--ct-border);
	border-radius: 16px;
	padding: 36px 32px;
	min-height: 100%;
	position: relative;
	overflow: hidden;
	transition: border-color var(--ct-ease), transform var(--ct-ease), background var(--ct-ease);
}

.cio-ct-panel::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: linear-gradient(90deg, transparent, var(--ct-blue), transparent);
	opacity: 0;
	transition: opacity var(--ct-ease);
}

.cio-ct-panel:hover {
	border-color: rgba(2, 203, 254, 0.35);
	background: #0f0f0f;
	transform: translateY(-3px);
}

.cio-ct-panel:hover::before {
	opacity: 1;
}

.cio-ct-panel-label {
	display: block;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--ct-blue);
	margin-bottom: 14px;
}

.cio-ct-panel-title {
	font-size: clamp(1.45rem, 2.5vw, 1.75rem);
	font-weight: 800;
	letter-spacing: -0.02em;
	line-height: 1.2;
	color: var(--ct-white);
	margin: 0 0 14px;
	min-height: 2.4em;
}

.cio-ct-panel-text {
	font-size: 0.98rem;
	line-height: 1.65;
	color: var(--ct-gray);
	margin: 0 0 28px;
	flex: 1;
	min-height: 4.8em;
}

.cio-ct-panel-cta {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-size: 0.88rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--ct-black);
	background: var(--ct-blue);
	border: 1px solid var(--ct-blue);
	padding: 12px 22px;
	text-decoration: none;
	transition: background var(--ct-ease), transform var(--ct-ease);
}

.cio-ct-panel-cta:hover,
.cio-ct-panel-cta:focus-visible {
	background: #02b6e5;
	color: var(--ct-black);
	transform: translateY(-1px);
}

.cio-ct-panel-cta svg {
	flex-shrink: 0;
}

.cio-ct-panel-email {
	display: block;
	margin-top: 16px;
	font-size: 0.92rem;
	font-weight: 500;
	color: var(--ct-blue);
	text-decoration: none;
	word-break: break-word;
}

.cio-ct-panel-email:hover,
.cio-ct-panel-email:focus-visible {
	text-decoration: underline;
}

/* Redes — ícones redondos iguais à home */
.cio-ct-social-grid {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-start;
	gap: 24px;
	margin-top: auto;
}

.cio-ct-social-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border: 1px solid var(--ct-border);
	border-radius: 50%;
	background: #141a2a;
	color: var(--ct-white);
	opacity: 0.65;
	text-decoration: none;
	transition: opacity 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.cio-ct-social-link:hover,
.cio-ct-social-link:focus-visible {
	opacity: 1;
	transform: scale(1.15);
	border-color: rgba(2, 203, 254, 0.35);
	outline: none;
}

.cio-ct-social-link svg {
	width: 22px;
	height: 22px;
	fill: #fff;
	display: block;
}

@media (max-width: 768px) {
	#cio-contato .cio-ct-hero {
		padding: 72px 0 48px;
	}

	.cio-ct-panels {
		padding: 40px 0 72px;
	}

	.cio-ct-grid {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.cio-ct-panel {
		padding: 28px 22px;
	}

	.cio-ct-panel-title,
	.cio-ct-panel-text {
		min-height: 0;
	}

	#cio-contato .cio-ct-hero::after {
		height: 180px;
	}
}

@media (prefers-reduced-motion: reduce) {
	#cio-contato .cio-ct-hero::after,
	.cio-ct-panel,
	.cio-ct-panel-cta,
	.cio-ct-social-link {
		animation: none;
		transition: none;
	}
}