/*TemplateMo 590 topic listinghttps://templatemo.com/tm-590-topic-listing*/
/*---------------------------------------CUSTOM PROPERTIES ( VARIABLES )-----------------------------------------*/
:root {
	--white-color: #ffffff;
	--noaa-dk-blue: #0054A4;
	--noaa-lt-blue: #0093D0;
	--fip-lt-blue: #BADCEF;
	--fip-neon-blue: #9AF2E8;
	--dk-blue: #00467F;
	--section-bg-color: #f0f8ff;
	--custom-btn-bg-color: #9AF2E8;
	--custom-btn-bg-hover-color: #13547a;
	--dark-color: #000000;
	--p-color: #717275;
	--border-color: #7fffd4;
	--link-hover-color: #13547a;
	--body-font-family: 'Open Sans', sans-serif;
	--title-font-family: 'Onest', sans-serif;
	--h1-font-size: 2.25rem;
	--h2-font-size: 2.05rem;
	--h3-font-size: 1.85rem;
	--h4-font-size: 1.65rem;
	--h5-font-size: 1.45rem;
	--h6-font-size: 1.25rem;
	--p-font-size: 1.05rem;
	--menu-font-size: 1.05rem;
	--btn-font-size: 1.05rem;
	--copyright-font-size: .95rem;
	--border-radius-large: 100px;
	--border-radius-medium: 20px;
	--border-radius-small: 10px;
	--font-weight-normal: 400;
	--font-weight-medium: 500;
	--font-weight-semibold: 600;
	--font-weight-bold: 700;
}

body {
	font-family: var(--body-font-family);
}

/*---------------------------------------TYPOGRAPHY-----------------------------------------*/
h2,
h3,
h4,
h5,
h6 {
	color: var(--dark-color);
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--title-font-family);
}

h1 {
	font-size: var(--h1-font-size);
}

h2 {
	font-size: var(--h2-font-size);
}

h3 {
	font-size: var(--h3-font-size);
}

h4 {
	font-size: var(--h4-font-size);
}

h5 {
	font-size: var(--h5-font-size);
}

h6 {
	font-size: var(--h6-font-size);
}

p {
	color: var(--p-color);
	font-size: var(--p-font-size);
	font-weight: var(--font-weight-normal);
	line-height: 1.75;
}

ul li {
	color: var(--p-color);
	font-size: var(--p-font-size);
	font-weight: var(--font-weight-normal);
}

a,
button {
	touch-action: manipulation;
	transition: all 0.3s;
}

a {
	display: inline-block;
	color: var(--dk-blue);
	font-weight: bold;
	text-decoration: underline;
}

a:hover {
	color: var(--link-hover-color);
}

b,
strong {
	font-weight: var(--font-weight-bold);
}

/*---------------------------------------SECTION-----------------------------------------*/
.section-padding {
	padding-top: 100px;
	padding-bottom: 100px;
}

.section-overlay {
	background-image: linear-gradient(15deg, #13547a 0%, #80d0c7 100%);
	position: absolute;
	top: 0;
	left: 0;
	pointer-events: none;
	width: 100%;
	height: 100%;
	opacity: 0.85;
}

.section-overlay+.container {
	position: relative;
}

.tab-content {
	background-color: var(--white-color);
	border-radius: var(--border-radius-medium);
}

.nav-tabs {
	border-bottom: 1px solid #ecf3f2;
	margin-bottom: 40px;
	justify-content: center;
}

.nav-tabs .nav-link {
	border-radius: 0;
	border-top: 0;
	border-right: 0;
	border-left: 0;
	color: var(--p-color);
	font-family: var(--title-font-family);
	font-size: var(--btn-font-size);
	font-weight: var(--font-weight-medium);
	padding: 15px 25px;
	transition: all 0.3s;
}

.nav-tabs .nav-link:first-child {
	margin-right: 20px;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active,
.nav-tabs .nav-link:focus,
.nav-tabs .nav-link:hover {
	border-bottom-color: var(--noaa-dk-blue);
	color: var(--noaa-dk-blue);
}

/*---------------------------------------CUSTOM ICON COLOR-----------------------------------------*/
.custom-icon {
	color: var(--noaa-lt-blue);
}

/*---------------------------------------CUSTOM BUTTON-----------------------------------------*/
.custom-btn {
	background: var(--custom-btn-bg-color);
	border: 2px solid transparent;
	border-radius: var(--border-radius-large);
	color: var(--white-color);
	font-size: var(--btn-font-size);
	font-weight: var(--font-weight-semibold);
	line-height: normal;
	transition: all 0.3s;
	padding: 10px 20px;
}

.custom-btn:hover {
	background: var(--custom-btn-bg-hover-color);
	color: var(--white-color);
}

.custom-border-btn {
	background: transparent;
	border: 2px solid var(--custom-btn-bg-color);
	color: var(--custom-btn-bg-color);
}

.custom-border-btn:hover {
	background: var(--custom-btn-bg-color);
	border-color: transparent;
	color: var(--white-color);
}

.custom-btn-bg-white {
	border-color: var(--white-color);
	color: var(--white-color);
}

/*---------------------------------------NAVIGATION-----------------------------------------*/
.sticky-wrapper {
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
}

.navbar {
	background: rgb(8 38 110 / 80%);
	z-index: 9;
}

.navbar-brand,
.navbar-brand:hover {
	font-size: var(--h3-font-size);
	font-weight: var(--font-weight-bold);
	display: block;
}

.navbar-brand span {
	font-family: var(--title-font-family);
}

.navbar-expand-lg .navbar-nav .nav-link {
	border-radius: var(--border-radius-large);
	margin: 10px;
	padding: 10px;
}

.navbar-nav .nav-link {
	display: inline-block;
	color: var(--fip-lt-blue);
	font-family: var(--title-font-family);
	font-size: var(--menu-font-size);
	cursor: pointer;
	font-weight: var(--font-weight-bold);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	position: relative;
	padding-top: 15px;
	padding-bottom: 15px;
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
	color: var(--fip-lt-blue);
}

.navbar .dropdown-menu {
	background: var(--white-color);
	box-shadow: 0 1rem 3rem rgba(0, 0, 0, .175);
	border: 0;
	display: inherit;
	opacity: 0;
	min-width: 9rem;
	margin-top: 20px;
	padding: 13px 0 10px 0;
	transition: all 0.3s;
	pointer-events: none;
}

.navbar .dropdown-menu::before {
	content: "";
	width: 0;
	height: 0;
	border-left: 20px solid transparent;
	border-right: 20px solid transparent;
	border-bottom: 15px solid var(--white-color);
	position: absolute;
	top: -10px;
	left: 10px;
}

.navbar .dropdown-item {
	display: inline-block;
	color: var(--p-bg-color);
	font-family: var(--title-font-family);
	font-size: var(--menu-font-size);
	font-weight: var(--font-weight-medium);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	position: relative;
}

.navbar .dropdown-item.active,
.navbar .dropdown-item:active,
.navbar .dropdown-item:focus,
.navbar .dropdown-item:hover {
	background: var(--noaa-dk-blue);
	color: var(--noaa-dk-blue);
}

.navbar .dropdown-toggle::after {
	content: "\f282";
	display: inline-block;
	font-family: bootstrap-icons !important;
	font-size: var(--copyright-font-size);
	font-style: normal;
	font-weight: normal !important;
	font-variant: normal;
	text-transform: none;
	line-height: 1;
	vertical-align: -.125em;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	position: relative;
	left: 2px;
	border: 0;
}

@media screen and (min-width: 992px) {
	.navbar .dropdown:hover .dropdown-menu {
		opacity: 1;
		margin-top: 0;
		pointer-events: auto;
	}

	.container,
	.container-md,
	.container-sm {
		max-width: 900px;
	}
}

.navbar-icon {
	background: var(--white-color);
	border-radius: var(--border-radius-large);
	display: inline-block;
	font-size: var(--h5-font-size);
	width: 40px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	transition: all 0.3s ease;
}

.navbar-icon:hover {
	background: var(--noaa-dk-blue);
	color: var(--white-color);
}

.navbar-toggler {
	border: 0;
	padding: 0;
	cursor: pointer;
	margin: 0;
	width: 30px;
	height: 35px;
	outline: none;
}

.navbar-toggler:focus {
	outline: none;
	box-shadow: none;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
	background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before,
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
	transition: top 300ms 50ms ease, -webkit-transform 300ms 350ms ease;
	transition: top 300ms 50ms ease, transform 300ms 350ms ease;
	transition: top 300ms 50ms ease, transform 300ms 350ms ease, -webkit-transform 300ms 350ms ease;
	top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before {
	transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
	transform: rotate(-45deg);
}

.navbar-toggler .navbar-toggler-icon {
	background: var(--white-color);
	transition: background 10ms 300ms ease;
	display: block;
	width: 30px;
	height: 2px;
	position: relative;
}

.navbar-toggler .navbar-toggler-icon:before,
.navbar-toggler .navbar-toggler-icon:after {
	transition: top 300ms 350ms ease, -webkit-transform 300ms 50ms ease;
	transition: top 300ms 350ms ease, transform 300ms 50ms ease;
	transition: top 300ms 350ms ease, transform 300ms 50ms ease, -webkit-transform 300ms 50ms ease;
	position: absolute;
	right: 0;
	left: 0;
	background: var(--white-color);
	width: 30px;
	height: 2px;
	content: '';
}

.navbar-toggler .navbar-toggler-icon::before {
	top: -8px;
}

.navbar-toggler .navbar-toggler-icon::after {
	top: 8px;
}

/*---------------------------------------HERO-----------------------------------------*/
.hero-section {
	background-image: url(../images/fishes_background.jpg);
	background-attachment: fixed;
	background-size: cover !important;
	background-position: center !important;
	position: relative;
	padding-top: 350px;
	padding-bottom: 150px;
}

/*---------------------------------------First Section-----------------------------------------*/
.first-section {
	background-color: var(--fip-lt-blue);
	padding-top: 3rem;
	padding-bottom: 6rem;
	position: relative;
	z-index: 3;
}

.first-section p {
	color: var(--dk-blue);
}

.first-section .row {
	position: relative;
	top: 50px;
	margin-bottom: -500px;
}

/*---------------------------------------Second Section-----------------------------------------*/
.second-section {
	background-image: url(../images/water_background.jpg);
	padding-top: 40rem;
	padding-bottom: 5rem;
	position: relative;
	z-index: 2;
}

.second-section .row {
	position: relative;
	margin-bottom: -100px;
}

.custom-block-info {
	background: linear-gradient(180deg, rgba(0, 84, 164, 1) 0%, rgba(0, 147, 208, 1) 100%);
	padding-top: 20px;
	padding-bottom: 80px;
}

.custom-block-info img {
	max-width: 75px;
	margin: 0 auto;
	display: block;
}

/*---------------------------------------Custom Blocks-----------------------------------------*/
.custom-block {
	position: relative;
	transition: all 0.3s ease;
	height: 100%;
	min-height: 300px;
	background-color: var(--noaa-lt-blue);
}

.custom-block a {
	color: var(--fip-neon-blue);
	font-weight: var(--font-weight-bold);
}

/*
.custom-block-video {
	background-image: url('../images/fish.jpg');
	background-size: cover;
}
*/

.custom-block-video .bi-collection-play {
	display: block;
	text-align: center;
	font-size: 50px;
	cursor: pointer;
	padding: 25% 0 0;
}

.custom-block-video>a {
	position: absolute;
	width: 100%;
	height: 100%;
	display: block;
}

.custom-block h4 {
	padding: 5px;
}

.custom-block h5 {
	text-transform: uppercase;
	padding-top: 10px;
	border-bottom: 2px solid var(--fip-lt-blue);
	color: var(--fip-lt-blue);
}

.custom-block-overlay p,
.custom-block-info p {
	padding-left: 20px;
	padding-right: 20px;
}

.custom-block-dark {
	background-color: var(--noaa-dk-blue);
	padding: 30px 20px;
}

.social-share {
	position: absolute;
	bottom: 0;
	right: 0;
	left: 0;
	z-index: 2;
	padding: 20px 35px;
}

.social-share .bi-bookmark {
	color: var(--white-color);
	font-size: var(--h5-font-size);
}

.social-share .bi-bookmark:hover {
	color: var(--noaa-lt-blue);
}

/*---------------------------------------Third Section-----------------------------------------*/
.third-section {
	background-color: var(--fip-lt-blue);
	padding-top: 150px;
	padding-bottom: 200px;
	position: relative;
}

.third-section p {
	color: var(--dk-blue);
}

.about-container {
	padding-bottom: 20px;
}

.google-map {
	border-radius: var(--border-radius-medium);
}

.contact-form .form-floating>textarea {
	border-radius: var(--border-radius-medium);
	height: 150px;
	border-radius: 0;
}

.form-floating>label {
	background-color: var(--noaa-lt-blue);
	border-color: var(--dk-blue);
	color: var(--dk-blue);
}

.contact-container {
	position: relative;
	z-index: 3;
	margin-bottom: -425px;
}

.custom-block-form {
	padding: 20px;
}

/*---------------------------------------CUSTOM FORM-----------------------------------------*/
.custom-form .form-control {
	border-radius: 0;
	color: var(--p-color);
	margin-bottom: 5px;
	outline: none;
	padding: 5px;
	height: auto;
}

.form-floating>label {
	padding: 0 0 0 5px;
}

.custom-form button[type="submit"] {
	background: 0;
	border: 1px solid var(--fip-neon-blue);
	color: var(--fip-neon-blue);
	font-family: var(--title-font-family);
	font-size: var(--p-font-size);
	font-weight: var(--font-weight-semibold);
	transition: all 0.3s;
	margin-bottom: 0;
}

.custom-form button[type="submit"]:hover,
.custom-form button[type="submit"]:focus {
	background: var(--custom-btn-bg-hover-color);
	border-color: transparent;
}

.map-section {
	background-color: var(--noaa-lt-blue);
	padding: 0;
}

.map-section p,
.map-section h6 {
	padding: 0 10px;
}

.map-section h6 {
	text-transform: uppercase;
}

/*---------------------------------------SITE FOOTER-----------------------------------------*/
.site-footer {
	padding: 40px 0;
	position: relative;
}

.site-footer-title {
	color: var(--noaa-dk-blue);
}

.site-footer .dropdown-menu {
	padding: 0;
}

.site-footer .dropdown-item {
	color: var(--p-color);
	font-size: var(--menu-font-size);
	font-weight: var(--font-weight-medium);
	padding: 4px 18px;
}

.site-footer .dropdown-item:hover {
	background-color: transparent;
	color: var(--noaa-dk-blue);
}

.site-footer .dropdown-menu li:first-child .dropdown-item {
	padding-top: 10px;
}

.site-footer .dropdown-menu li:last-child .dropdown-item {
	padding-bottom: 12px;
}

.site-footer .dropdown-toggle {
	background-color: var(--noaa-lt-blue);
	border-color: var(--white-color);
}

.site-footer .dropdown-toggle:hover {
	background-color: var(--noaa-dk-blue);
	border-color: transparent;
}

.site-footer-links {
	padding-left: 0;
}

.site-footer-link-item {
	display: block;
	list-style: none;
	line-height: normal;
}

.site-footer-link {
	color: var(--noaa-lt-blue);
	font-size: var(--copyright-font-size);
	font-weight: var(--font-weight-medium);
	line-height: normal;
}

.copyright-text {
	font-size: var(--copyright-font-size);
}

/*---------------------------------------SOCIAL ICON-----------------------------------------*/
.social-icon {
	margin: 0;
	padding: 0;
}

.social-icon-item {
	list-style: none;
	display: inline-block;
	vertical-align: top;
}

.social-icon-link {
	background: var(--noaa-lt-blue);
	border-radius: var(--border-radius-large);
	color: var(--white-color);
	font-size: var(--copyright-font-size);
	display: block;
	margin-right: 10px;
	text-align: center;
	width: 35px;
	height: 35px;
	line-height: 36px;
	transition: background 0.2s, color 0.2s;
}

.social-icon-link:hover {
	background: var(--noaa-dk-blue);
	color: var(--white-color);
}

/* About Tutorial */

.tutorial-footer-hero-section {
	padding-top: 160px;
}

.about-tutorial {
	padding: 60px 0;
	background-color: var(--noaa-dk-blue);
	color: var(--white-color);
}

.about-tutorial h6 {
	text-transform: uppercase;
	color: var(--white-color);
}

.about-tutorial p {
	color: var(--white-color);
}

/* Accordion */

.accordion-section {
	background-color: var(--fip-lt-blue);
	padding: 40px 0;
}

.accordion small {
	color: var(--noaa-dk-blue);
}

.accordion h6 {
	cursor: pointer;
	text-transform: uppercase;
	color: var(--noaa-dk-blue);
	padding: 8px 0;
	border-bottom: 1px solid var(--noaa-dk-blue);
	position: relative;
	z-index: 1;
	display: block;
	font-size: var(--h6-font-size);
}

.accordion div,
.accordion p,
.accordion hr,
.accordion img,
.accordion small,
.accordion table {
	display: none;
}

.accordion table {
	margin: 15px 0 40px;
}

.accordion table th {
	padding: 0 .5rem;
}

.accordion table td {
	position: relative;
}

.accordion table strong {
	position: absolute;
	top: 13px;
}

.accordion p {
	color: var(--noaa-dk-blue);
	padding-left: 10px;
	padding-right: 10px;
	margin: 15px 0 0;
}

.accordion .section-header {
	font-weight: var(--font-weight-bold);
	text-transform: uppercase;
}

.accordion hr {
	border-top: 3px solid var(--white-color);
	padding-left: 10px;
	padding-right: 10px;
}

.accordion .opened-for-codepen {
	display: block;
}

.accordion .icon {
	display: inline-block;
	max-width: 25px;
	margin: 0px 10px 2px 0;
	position: relative;
	z-index: -4;
}

.accordion .section-img {
	display: block;
	max-width: 100%;
	float: right;
	max-width: 375px;
	padding: 0 0 0 10px;
	max-height: 325px;
}

.section-img.first-image {
	float: none;
	max-width: 100%;
	padding: 10px 0;
	margin: 0 auto;
	max-height: 500px;
}

/* meth page */

.table>:not(caption)>*>*{
	color: var(--noaa-dk-blue);
	font-weight: var(--font-weight-normal);
	border: none;
}
table thead tr, .add-hr {
	border-bottom: 1px solid var(--noaa-dk-blue);
}
/*---------------------------------------RESPONSIVE STYLES-----------------------------------------*/
@media screen and (max-width: 991px) {
	.navbar-nav .dropdown-menu {
		position: relative;
		left: 10px;
		opacity: 1;
		pointer-events: auto;
		max-width: 155px;
		margin-top: 10px;
		margin-bottom: 15px;
	}

	.hero-section {
		background-position: center;
	}

	.navbar-expand-lg .navbar-nav {
		padding-bottom: 20px;
	}

	.navbar-expand-lg .navbar-nav .nav-link {
		padding: 0;
	}

	.nav-tabs .nav-link:first-child {
		margin-right: 5px;
	}

	.nav-tabs .nav-link {
		font-size: var(--copyright-font-size);
		padding: 10px;
	}

	.custom-block-topics-listing .custom-block-image {
		width: auto;
	}

	.custom-block-topics-listing>.d-flex,
	.custom-block-topics-listing-info,
	.custom-block-topics-listing a {
		flex-direction: column;
	}

	.timeline-container .vertical-scrollable-timeline .list-progress {
		height: 75%;
	}

	.timeline-container .vertical-scrollable-timeline li {
		padding-left: 135px;
	}

	.subscribe-form-wrap {
		padding-top: 30px;
		padding-bottom: 0;
	}
}

@media (min-width: 769px) {
	.float-left {
		float: left;
	}
}

@media (max-width: 768px) {
	.accordion .section-img {
		display: block;
		max-width: 100%;
		float: none;
		margin: 0 auto;
		padding: 10px 0;
	}
	
}

/* video on homepage */
.video-container {
	position: relative;
	padding-bottom: 75%; /* 4:3 aspect ratio */
	height: 0;
	overflow: hidden;
	max-width: 100%;
	background: #000;
}
.video-container iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}