/* Delta Core — Mapa "Red global de I+D" ([mapa_interativo_delta]). Portado do snippet do BR (jul/2026). */
.delta-mapa {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	font-family: inherit;
}

/* Botões das regiões */
.delta-mapa__botoes {
	display: flex;
	gap: 15px;
	margin-bottom: 30px;
}
.delta-mapa__botao {
	flex: 1;
	padding: 15px 20px;
	border: none;
	border-radius: 6px;
	background-color: #4285f4;
	color: #ffffff;
	font-family: inherit;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.2;
	cursor: pointer;
	transition: background-color 0.3s ease;
	text-align: center;
}
.delta-mapa__botao:hover,
.delta-mapa__botao:focus { background-color: #357ae8; color: #ffffff; }
.delta-mapa__botao:focus-visible { outline: 3px solid #1a56db; outline-offset: 2px; }
.delta-mapa__botao[aria-pressed="true"] {
	background-color: #1a56db;
	box-shadow: 0 4px 12px rgba(26, 86, 219, 0.3);
}

/* Moldura e mapa */
.delta-mapa__viewport {
	width: 100%;
	position: relative;
	overflow: hidden;
	background: transparent;
	aspect-ratio: 2 / 1;
}
.delta-mapa__canvas,
.delta-mapa__pins {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	transform-origin: center center;
	transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}
.delta-mapa__canvas {
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}

/* Zooms calibrados no BR */
.zoom-world .delta-mapa__canvas,
.zoom-world .delta-mapa__pins { transform: scale(1) translate(0, 0); }
.zoom-americas .delta-mapa__canvas,
.zoom-americas .delta-mapa__pins { transform: scale(1.7) translate(13%, -10%); }
.zoom-emea .delta-mapa__canvas,
.zoom-emea .delta-mapa__pins { transform: scale(2.4) translate(-2%, 12%); }
.zoom-asia .delta-mapa__canvas,
.zoom-asia .delta-mapa__pins { transform: scale(2.2) translate(-24%, 6%); }

/* Pins: no mapa mundial aparecem todos, sem nome; no zoom, só os da região, com nome */
.delta-pin {
	position: absolute;
	display: none;
	flex-direction: column;
	align-items: center;
	transform: translate(-50%, -50%);
	z-index: 10;
}
.zoom-world .delta-pin { display: flex; }
.zoom-world .delta-pin__nome { display: none; }
.zoom-americas .delta-pin--americas,
.zoom-emea .delta-pin--emea,
.zoom-asia .delta-pin--asia { display: flex; }

.delta-pin__icone {
	display: block;
	width: 10px;
	height: 10px;
	background-color: #1a56db;
	border: 1.5px solid #ffffff;
	border-radius: 50%;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.delta-pin__nome {
	display: block;
	margin-top: 3px;
	font-size: 8px;
	font-weight: 700;
	color: #222222;
	white-space: nowrap;
	text-align: center;
	background-color: rgba(255, 255, 255, 0.94);
	padding: 1px 4px;
	border-radius: 2px;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
	line-height: 1.1;
}
.delta-pin--quebra .delta-pin__nome { white-space: normal; width: 65px; }
.delta-pin--lista { align-items: flex-start; }
.delta-pin--lista .delta-pin__nome {
	white-space: normal;
	text-align: left;
	width: 90px;
	margin-top: -6px;
	margin-left: 12px;
}

@media (max-width: 767px) {
	.delta-mapa__botoes { gap: 8px; }
	.delta-mapa__botao { padding: 10px 5px; font-size: 13px; }
	.delta-pin__nome { font-size: 7px; padding: 1px 3px; }
	.delta-pin--lista .delta-pin__nome { width: 70px; }
	.delta-pin--quebra .delta-pin__nome { width: 50px; }
}

@media (prefers-reduced-motion: reduce) {
	.delta-mapa__canvas,
	.delta-mapa__pins { transition: none; }
}