@charset "utf-8";

/* ============================================= main_visual */
.tug_navi_page .main_visual {
	background: url(../imgs/products/tug-navi/main_visual.jpg) no-repeat center center / cover;
}

.tug_navi_page .main_visual .text {
	position: relative;
	z-index: 1;
	max-width: 736px;
}

/* ============================================= common */
.tug_navi_contents {
	padding-bottom: 0;
}

.tug_navi_nav {
	margin-top: 80px;
	margin-bottom: 80px;
}

.tug_navi_section {
	scroll-margin-top: 120px;
}

.tug_navi_page .heading_02 {
	margin-bottom: 0;
}

.tug_navi_page img {
	height: auto;
}

.tug_image img,
.tug_probe img,
.tug_analysis_figure img,
.tug_analysis_grid img {
	display: block;
	width: 100%;
	max-width: 100%;
}

.tug_bullet_list {
	padding-left: 1.4em;
	list-style: disc;
}

.tug_bullet_list li {
	margin-top: 8px;
	font-size: 1.6rem;
	line-height: 1.75;
}

.tug_bullet_list li:first-child {
	margin-top: 0;
}

.tug_notes,
.tug_note {
	font-size: 1.3rem;
	line-height: 1.7;
}

/* ============================================= feature */
.tug_intro_grid {
	display: grid;
	grid-template-columns: minmax(0, .95fr) minmax(0, 1.35fr);
	align-items: start;
	gap: 50px;
}

.tug_intro_text p {
	font-size: 1.6rem;
	line-height: 1.9;
}

.tug_video {
	position: relative;
	overflow: hidden;
	width: 100%;
	aspect-ratio: 16 / 9;
	background: #000;
}

.tug_video iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.tug_video_wide {
	max-width: 560px;
	margin-left: auto;
	margin-right: auto;
}

.tug_feature_columns {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 32px;
}

.tug_measure_grid {
	display: grid;
	grid-template-columns: minmax(180px, .38fr) minmax(0, 1.62fr);
	align-items: start;
	gap: 40px;
}

.tug_measure_points {
	margin-top: 0;
}

.tug_measure_media .tug_video_wide {
	margin-left: 0;
}

.tug_scene_grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}

.tug_scene_grid img {
	width: 100%;
	aspect-ratio: 202 / 135;
	object-fit: cover;
}

/* ============================================= product information */
.tug_probe img {
	width: auto;
	margin: 30px auto 0;
}

.tug_probe_separator {
	margin-top: 40px;
	padding-top: 40px;
	border-top: 1px solid #dbdbdb;
}

.tug_probe_separator_no_border {
	border-top: 0;
}

.tug_table table {
	width: 100%;
	min-width: 760px;
	table-layout: fixed;
}

.tug_table table th,
.tug_table table td {
	vertical-align: middle;
}

.tug_table table thead th {
	text-align: center;
}

.tug_tool_single {
	max-width: 470px;
}

.tug_tool_separator {
	margin-top: 40px;
	padding-top: 40px;
	border-top: 1px solid #dbdbdb;
}

.tug_tool_single figure,
.tug_tool_grid figure {
	text-align: left;
}

.tug_computing_unit,
.tug_sensor_unit {
	text-align: left;
}

.tug_tool_single img,
.tug_tool_grid img,
.tug_computing_unit img,
.tug_sensor_unit img {
	display: block;
	width: auto;
	max-width: 100%;
	margin-top: 20px;
}

.tug_tool_single img,
.tug_tool_grid img {
	margin-right: 0;
	margin-left: 0;
}

.tug_computing_unit img,
.tug_sensor_unit img {
	margin: 20px 0 0;
}

.tug_computing_unit figcaption,
.tug_sensor_unit figcaption {
	margin-top: 8px;
	font-size: 1.3rem;
	text-align: center;
}

.tug_tool_grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	max-width: 620px;
	gap: 40px;
}

.tug_tool_grid h5,
.tug_true_north_grid h4,
.tug_analysis_grid h5 {
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 1.6;
}

.tug_tool_grid h5 {
	margin: 0;
}

.tug_true_north_grid {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(260px, .85fr);
	align-items: start;
	gap: 40px;
}

.tug_true_north_grid > div {
	min-width: 0;
}

.tug_true_north_table table {
	width: 100%;
	min-width: 0;
	table-layout: auto;
}

.tug_true_north_scroll {
	display: none;
}

.tug_computing_unit {
	width: fit-content;
	max-width: 280px;
}

.tug_sensor_unit {
	justify-self: center;
	width: fit-content;
	max-width: 100%;
}

/* ============================================= analysis */
.tug_analysis_grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 30px;
}

.tug_analysis_grid img {
	margin-top: 15px;
}

.tug_analysis_grid h5 {
	margin: 0;
}

.tug_analysis_figure img {
	width: auto;
	margin: 25px auto 0;
}

.tug_analysis_figure_left img {
	margin-right: 0;
	margin-left: 0;
}

/* ============================================= contact */
.tug_contact h2 {
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 1.6;
}

.tug_contact p {
	font-size: 1.6rem;
	line-height: 1.9;
}

.tug_contact p a {
	color: var(--color-main);
	text-decoration: underline;
}

.tug_cta_box {
	margin: 60px 0 110px;
}

.tug_cta_box li {
	width: 230px;
	max-width: 100%;
}

@media (min-width: 768px) {
	.tug_true_north_table {
		overflow-x: visible;
		cursor: default;
	}
}

/* ------------------------------------- tablet */
@media (max-width: 1040px) {
	.tug_navi_nav {
		align-items: center;
	}

	.tug_feature_columns {
		gap: 40px;
	}

	.tug_true_north_grid {
		grid-template-columns: 1fr;
	}

	.tug_sensor_unit {
		max-width: 520px;
	}
}

/* ------------------------------------- for sp */
@media (max-width: 767px) {
	.tug_navi_page .main_visual {
		background: url(../imgs/products/tug-navi/main_visual_sp.jpg) no-repeat center top / cover;
	}

	.tug_navi_page .main_visual .text {
		width: 86%;
	}

	.tug_navi_page .main_visual .text h1 {
		font-size: 2.35rem;
		line-height: 1.45;
	}

	.tug_navi_nav {
		margin-top: 40px;
		margin-bottom: 50px;
		display: grid;
		justify-content: center;
	}

	.tug_navi_nav li {
		text-align: left;
		width: fit-content;
	}

	.tug_intro_grid,
	.tug_feature_columns,
	.tug_measure_grid,
	.tug_analysis_grid {
		grid-template-columns: 1fr;
		gap: 30px;
	}

	.tug_intro_text p,
	.tug_bullet_list li,
	.tug_contact p {
		font-size: 1.44rem;
	}

	.tug_measure_points {
		margin-top: 0;
	}

	.tug_scene_grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 10px;
	}

	.tug_table table {
		min-width: 720px;
	}

	.tug_tool_single {
		max-width: 100%;
	}

	.tug_tool_grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 20px;
	}

	.tug_true_north_grid {
		gap: 35px;
	}

	.tug_true_north_table table {
		min-width: 560px;
	}

	.tug_true_north_scroll {
		display: block;
	}

	.tug_sensor_unit {
		justify-self: start;
	}

	.tug_contact h2 {
		font-size: 1.6rem;
	}

	.tug_cta_box {
		margin: 40px 0 70px;
	}

	.tug_cta_box .flexbox {
		flex-direction: column;
		align-items: center;
	}

	.tug_cta_box li {
		width: 75%;
	}

	.tug_cta_box .link_type_01 {
		box-sizing: border-box;
		padding-right: 20px;
		padding-left: 20px;
		white-space: nowrap;
	}
}

@media (max-width: 480px) {
	.tug_tool_grid {
		grid-template-columns: 1fr;
	}
}