:root {
    --clr-primary: #E73901;
    --clr-primary-light: #fdebe5;
    --clr-primary-dark: #B52D01;
    --clr-secondary: #1C1C1C;
    --clr-secondary-dark: #000000;
    --clr-tertiary: #575757;
    --clr-tertiary-light: #f2f2f2;
    --clr-gray: #f2f2f2;
    --black-color: hsl(220, 24%, 12%);
    --black-color-light: hsl(220, 24%, 15%);
    --black-color-lighten: hsl(220, 20%, 18%);
    --white-color: #fff;
    --body-color: hsl(220, 100%, 97%);

    --ff-base: "Rajdhani", sans-serif;
    --ff-accent: 'Arial';

    --fs-100: clamp(0.78rem, calc(0.77rem + 0.03vw), 0.80rem);
    --fs-200: clamp(0.94rem, calc(0.92rem + 0.11vw), 1.00rem);
    --fs-300: clamp(1.13rem, calc(1.08rem + 0.22vw), 1.25rem);
    --fs-400: clamp(1.35rem, calc(1.28rem + 0.37vw), 1.56rem);
    --fs-500: clamp(1.62rem, calc(1.50rem + 0.58vw), 1.95rem);
    --fs-600: clamp(1.94rem, calc(1.77rem + 0.87vw), 2.44rem);
    --fs-700: clamp(2.33rem, calc(2.08rem + 1.25vw), 3.05rem);
    --fs-800: clamp(2.80rem, calc(2.45rem + 1.77vw), 3.82rem);
    --fs-1000: clamp(3rem, calc(3rem + 5vw), 10rem);

    --font-regular: 400;
    --font-semi-bold: 600;
    --z-tooltip: 10;
    --z-fixed: 100;
    --header-height: 3.5rem;
}

/* html > * {
    border: 2px solid red;
} 
 */
*,
*::before,
*::after {
    box-sizing: border-box;
}
* {
    padding: 0;
    margin: 0;
}

html {
    scroll-behavior: auto;
    scroll-behavior: smooth;
}

body {
    font-family: var(--ff-base);
    font-size: var(--fs-300);
    font-weight: 400;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #FFF;
}

figcaption {
    font-size: var(--fs-100);
    font-style: italic;
    margin: .5rem 0 2rem 0;
}

a {color: var(--clr-tertiary);}
a:hover {text-decoration: none;}

h1, h2, h3 {
    line-height: 1;
    /*text-wrap: balance;*/
}

h1 {
    font-size: var(--fs-800);
}

h2 {
    font-size: var(--fs-500);
}

h3 {
    font-size: var(--fs-600);
    font-weight: 400;
    line-height: 1.2;
    color: var(--clr-secondary);
}

h4 {
    font-size: var(--fs-500);
    line-height: 1.2;
}

h5 {
    font-size: var(--fs-400);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: .3rem;
    margin: 1rem 0;
}


h6 {
    font-size: var(--fs-200);
    font-weight: 800;
    letter-spacing: 10px;
    text-transform: uppercase;
}

p {
    margin: 1.5rem 0;
    line-height: 1.7;
}

a {
    color: var(--clr-primary);
}

img {
    max-width: 100%;
    display: block;
    margin: auto;
}

.text-center {text-align: center;}

.mb-3{margin-bottom: 3rem;}
.my-2{margin: 2rem 0;}

.btn-primary {
    display: inline-block;
    align-self: center;
    border-radius: 2px;
    padding: 1rem 3rem;
    background-color: var(--clr-primary);
    color: #FFF;
    text-decoration: none;
    text-transform: uppercase;
    font-size: var(--fs-200);
    transition: background-color 0.3s ease;
    margin: .5rem 0;
    cursor: pointer;
    border: none;
}

.btn-secondary {
    display: inline-block;
    border-radius: 2px;
    border: 2px solid var(--clr-secondary);
    padding: .5rem 3rem;
    background-color: none;
    color: var(--clr-secondary);
    text-decoration: none;
    font-size: var(--fs-200);
    font-weight: 800;
    transition: background-color 0.2s ease;
    align-self: center;
}

.btn-secondary:hover {
    background-color: var(--clr-primary);
    border: 2px solid var(--clr-primary);
    color: #FFF;
}

.btn-primary-small {
    border-radius: 4px;
    padding: 1rem 2rem;
    background-color: var(--clr-primary);
    color: #FFF;
    text-transform: uppercase;
    font-size: var(--fs-100);
    font-weight: 800;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.btn-primary:hover, .btn-primary-small:hover{
    background-color: var(--clr-primary-dark);
}

.btn-black{
    background-color: #000;
    transition: background-color 0.3s ease;
}
.btn-black:hover{
    background-color: gray;
}

.btn {
    background-color: #006D68;
    color: #FFF;
    text-transform: uppercase;
    padding: .3rem 3rem;
    border-radius: 30px;
}

.btn-wide-lead {
    margin: 1rem 0 1.5rem 0;
    border: 5px solid var(--clr-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem;
}
.btn-wide-lead-content h2 {
    margin: 0 0 1rem 0;
    font-size: var(--fs-700);
}
.btn-wide-lead-img {
    width: 400px;
    align-self: center;
}

.btn-wide {
    margin: 1rem 0 1.5rem 0;
    border: 2px solid black;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    transition: border 0.3s ease;
}

.btn-wide:hover {
    border: 2px solid var(--clr-primary);
}

.btn-wide .labels .type {
    font-size: var(--fs-500);
    font-weight: 600;
}

.truncate {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;  
    overflow: hidden;
  }


.grid-wrap {
    max-width: 1200px;
    margin: auto;
}

/* clear fix */
.grid:after {
    content: '';
    display: block;
    clear: both;
  }
  
  /* ---- .grid-item ---- */
  
  .grid-sizer,
  .grid-item {
    width: 33.333%;
    padding: .3rem;
  }
  
  .grid-item {
    float: left;
  }
  
  .grid-item img {
    display: block;
    max-width: 100%;
    padding: 4px;
  }

.pdf-canvas {
  display: block;
  width: 100%;
  height: auto;
}
  
  @media screen and (max-width: 768px) {
    .grid-sizer, .grid-item { width: 100%; }
  }

/*=============== HEADER & NAVIGATION ===============*/

a.announcement {
    display: block;
    width: 100%;
    background-color: var(--clr-primary);
    padding: .3rem;
    text-align: center;
    transition: background-color 0.3s ease;
    color: #FFF;
    text-decoration: none;
}
.announcement:hover {
    background-color: var(--clr-primary-dark);
}

.announcement a:hover .announcement {background-color: #000000;}

.home-hero h1 {
    font-size: var(--fs-1000);
}

.hero-content-wrap {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 0 auto;
    bottom: -50px;
}

.hero-content {
    background-color: var(--clr-secondary);
    padding: 3rem;
    margin: -10px 0 0 0;
    box-shadow: 0 24px 24px -24px rgba(0, 0, 0, 0.25);
}

.hero-headline{
    color: var(--clr-secondary);
    font-weight: 900;
    line-height: 0; 
    display: inline-block;
    white-space: nowrap;
    word-wrap: break-word; 
    text-align: center;
    margin: 0;
    text-transform: uppercase;
}

.hero-copy{
    font-size: var(--fs-200);
    font-weight: 400;
}

.hero-copy h3{
    color: var(--clr-primary);
    margin: 0 0 1rem 0;
}

.hero-copy p {
    margin: 0;
    font-size: var(--fs-400);
}

/*=============== HOMEPAGE SECTION ===============*/

.center-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem 0 5rem 0;
}


.join::before {
    content: '';
    background-color: var(--clr-primary);
    opacity: .5;
    position: absolute;
    height: 100%;
    width: 100%;
    mix-blend-mode: multiply;
    transform: skewY(-3deg);
}

.join {
    position: relative;
    isolation: isolate;
    margin: 4rem 0;
}

.join::after {
    content: '';
    background-image: url("/img/pipefitter2.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: absolute;
    z-index: -1;
    inset: 0;
    transform: skewY(-3deg);
}

.join-wrapper {
    max-width: 800px; 
    margin: auto;
    position: relative;
    height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.join-content {
    color: #FFF;
}

.about-wrap {
    background-color: var(--clr-gray);
}

.col-2-wrap {
    display: flex;
    gap: 2rem;
    max-width: 1400px;
    margin: auto;
    padding: 3rem 1rem;
    align-items: center;
}

.col-2-wrap > * {
    flex: 1;
}

.col-2-wrap h4 {
    text-align: center;
    margin-bottom: 1.3rem;
}

.learn-trades ul li {
    font-size: var(--fs-200);
    margin: .7rem;
}

.learn-projects {
    text-align: center;
}

.divider {
    background-color: var(--clr-primary-light);
    color: var(--clr-primary);
    text-align: center;
    padding: 2rem 1rem;
    margin: 1rem auto;
    max-width: 1200px;
}

.rail-news-feed a {
        color: var(--clr-primary);
}

.rail-news-source {
    font-size: var(--fs-100);
    color: var(--clr-tertiary-light);
    margin-bottom: 1rem;
}
p.rail-news-date {
 margin: 0 0 1rem 0;
 font-size: var(--fs-200);
}

/************* CARDS *****************/


.card-a-container {
    max-width: 1200px;
    margin: 0 auto 5rem auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

a.card-a {text-decoration: none; color: var(--clr-secondary);}
a.card-a:hover {
    border-color: var(--clr-tertiary);
}
a.card-a:hover h5 {
    color: var(--clr-primary);
}

.card-a {
    display: flex;
    flex-direction: column;
    /* align-items: center; */
    border-left: 7px solid var(--clr-primary);
    overflow: hidden;
    background: var(--clr-tertiary-light);
/*     transition: border 300ms ease-in-out; */
    color: #000;
}

.content-card-a {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
   justify-content: center;
}

.content-card-a h5{
    letter-spacing: normal;
    margin: 0;
    font-size: var(--fs-300);
    line-height: 1.2;
    font-weight: 600;
}

.content-card-a p {
    font-size: var(--fs-200);
    line-height: 1.2;
}

p.content-card-a-date{
    font-size: var(--fs-200);
    margin: 1rem 0 0 0;
    color: var(--clr-tertiary);
}

/***** CARD B *******/

.card-b-container {
    max-width: 1200px;
    margin: 0 auto 5rem auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(500px, 100%), 1fr));
    gap: 30px;
}

a.card-b {text-decoration: none; color: var(--clr-secondary);}
a.card-b:hover {
    border-color: var(--clr-tertiary);
}
a.card-b:hover h5 {
    color: var(--clr-primary);
}

.card-b {
    display: flex;
    flex-direction: column;
    background: var(--clr-tertiary-light);
    color: #000;
}

.content-card-b {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
   justify-content: space-between;
}

.content-card-b h2{
    letter-spacing: normal;
    margin: 0;
    line-height: 1.2;
    font-weight: 600;
}

.content-card-b p {
    font-size: var(--fs-300);
    line-height: 1.2;
}

p.content-card-b-date{
    font-size: var(--fs-200);
    margin: 0;
    color: var(--clr-tertiary);
}

.card-b .btn-secondary {
    align-self: start;
    margin: 2rem 0 0 0;
}

.staff-card h5 {
    font-size: var(--fs-500);
}

.staff-card a {
    color: var(--clr-secondary);
    text-decoration: none;
    font-size: var(--fs-300);
    margin: 0 0 0 .3rem;
}

.staff-card a:hover {
    color: var(--clr-primary);
}

.staff-title {
    font-style: italic;
    font-size: var(--fs-200);
    margin: 0 0 .5rem 0;
    list-height: 1.2;
}

.staff-email{
    margin: .5rem 0;
}

.staff-location{
    margin: .5rem 0;
    font-size: var(--fs-300);
}


.card-c-container {
    max-width: 1200px;
    margin: 0 auto 5rem auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

a.card-c {text-decoration: none; color: var(--clr-tertiary);}
a.card-c:hover {
    border-color: var(--clr-primary);
}
a.card-c:hover h5 {
    color: var(--clr-primary);
}

.card-c {
    display: flex;
    justify-content: space-between;
    padding: 2rem 1rem 1rem 1rem;
    /* align-items: center; */
    border-bottom: 7px solid var(--clr-tertiary);
    overflow: hidden;
    background: var(--clr-tertiary-light);
/*     transition: border 300ms ease-in-out; */
    color: #000;
}

.card-c .resource-title {
    font-weight: 800;
    font-size: var(--fs-300);
}
.card-c .resource-description {
    font-size: var(--fs-100);
}

.card-c i {
    align-self: flex-start;
}

.chief {
    background-color: var(--clr-secondary);
    color: #FFF;
    grid-column: 1 / -1;
}
.chief a {color: #FFF;}

/********* END CARDS *************/

/********* FORMS ************/

.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(110,148,177, 0.3);
    border: none;
    font-family: var(--ff-base);
    color: var(--clr-primary);
}

.field-100{
    grid-column: 1/3;
}

.member-utility-nav-wrap {
    width: 100%;
    background-color: var(--clr-primary-light);
    padding: .5rem 1rem;
}
.member-utility-nav {
    max-width: 1200px;
    margin: auto;
    text-align: right;
}

.member-login-form {
    max-width: 600px; 
    margin:auto;
    padding: 0 1rem;
}

.member-login-form .form-group {
    margin: 2rem 0;
}

/********* END FORMS ***********/

/********* MEMBER INFO BAR *********/

.member-bar-wrap{
    width: 100%;
    padding: .2rem 1rem;
    background-color: var(--clr-secondary-dark);
}

.member-bar{
    max-width: 1200px;
    margin: auto;
    display: flex;
    justify-content: flex-end;
    font-size: var(--fs-200);
    font-weight: 800;
    color: var(--clr-primary-light);
}

h2.job-description-title {
    margin: 4rem 0 0 0;
}

.quick-links {
    font-size: var(--fs-200);
    line-height: 1.6;
    margin: 0 0 2rem 0;
    font-weight: 800;
    color: var(--clr-tertiary);
}
.quick-links a {
    text-decoration: none;
    color: var(--clr-primary);
}

.quick-links a:hover {
    text-decoration: underline;
    color: var(--clr-primary-dark);
}


.read-more {
    color: var(--clr-secondary-dark);
}

.pagination {
    max-width: 1200px;
    margin: 1rem auto 4rem auto;  
    text-align: center;
}

.pagination a {
    background: var(--clr-primary-light);
    padding: .5rem 1rem;
    margin: .5rem;
    border-radius: 5px;
    color: #FFF;
    text-decoration: none;
}

.paginate-current {
 margin: .5rem 0;
}

.paginate-links strong {
    background: red;
    padding: .5rem 1rem;
    margin: .5rem;
    border-radius: 5px;
    color: #FFF;
}

.next-prev {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Creates two equal columns */
    gap: 20px; /* Optional spacing between the elements */
    font-size: var(--fs-200);
}

.next-prev p {
    margin: 0;
}

.next-prev .prev {
    text-align: left;
}

.next-prev .next {
    text-align: right;
}

.container {
	max-width: 1200px;
	margin: auto;
    padding: 5rem 1rem;
}

.filter-btns {
    margin: 0 0 2rem 0;
}
.filter-btns a{
    margin: .3rem;
}

/**************** FORMS AND WUFOO *******************/

.wufoo input.btTxt {
	@extend %btn;
	background: $red;
	text-decoration: none;
	font-size: 1rem;
	font-weight: 600;
	border: 0;
	transition: background 300ms ease-in-out;
	&:hover {
		background: $darkred;
	}
}

.sidebar-container {
    display: grid;
    grid-template-columns: 1fr 3fr; /* 1 part sidebar, 3 parts content area */
    gap: 20px; /* Adjust the space between sidebar and content area */
    max-width: 1200px;
    margin: 0 auto; /* Center the container */
    padding: 20px; /* Optional padding */
}



/* Responsive design */
@media (max-width: 768px) {
    .sidebar-container {
        grid-template-columns: 1fr; /* Stack sidebar and content area on smaller screens */
    }
    .next-prev {
        grid-template-columns: 1fr; /* Change to single column */
        gap: 10px; /* Reduce gap for stacked layout */
    }
    .btn-wide-lead {
        flex-direction: column;
    }
    .btn-wide {
        flex-direction: column;
    }
    .btn-wide .labels .type {
        font-size: var(--fs-400);
        font-weight: 600;
        line-height: 1.2;
        margin: 0 0 1rem 0;
    }
}


footer {
    background-color: var(--clr-secondary);
    padding: 3rem 1rem;
    color: #FFF;
}

.footer-wrap{
    max-width: 1200px;
    margin: auto;
    display: flex;
    align-items: flex-start;
    text-align: left;
    justify-content: space-between;
}

.footer-logo {
    width: 200px;
}

img.footer-logo {
    margin: inherit;
}

.footer-left, .footer-right {
    width: 300px;
}

.footer-link {
    display: flex;
    align-items: center;
    margin: 1rem 0;
    line-height: 1.1;
    gap: 1rem;
}

.footer-link a, .footer-nav li a{
    color: #FFF;
    text-decoration: none;
}

.footer-nav li {
    list-style: none;
    margin: .5rem 0;
    padding: 0;
}

.footer-nav li a:hover {
    color: var(--clr-primary);
}

.footer-right {
    text-align: left;
}

.footer-sub-wrap {
    background-color: var(--clr-primary);
    padding: 1rem;
    color: #FFF;
    text-decoration: none;
    width: 100%;
}
.footer-sub {
        max-width: 1200px;
        margin: auto;
        text-align: left;
        transition: background-color 0.3s ease;
        color: #FFF;
        text-decoration: none;
}

a#UnionMedia__byLine{
    background: #000;
    cursor: pointer;
    width: 100%;
    text-align: center;
    padding: 2rem 1rem;
    color: #FFF;
    display: block;
    text-decoration: none;
}
.animated-background {
    color: white;
    background: linear-gradient(to right, #ff3c00 50%, #000 50%);
    background-size: 200% 100%;
    background-position: right bottom;
    transition: all 200ms ease-out;
    font-size: 12px;
    display: inline-block;
    padding: 0 0.5rem;
    position: relative;
}

a#UnionMedia__byLine:hover .animated-background {
  background-position: left bottom;
}

.animated-background::before {
    content: '';
    height: 100%;
    width: 1px;
    left: 0;
    top: 0;
    background: #000;
    position: absolute;
}


.home-news-container-wrap {
    width: 100%;
    background-color: var(--clr-secondary);
}

.home-news-container {
	max-width: 1200px;
	margin: auto;
    padding: 5rem 1rem;
}
.home-news-container h1 {
    color: #FFF;
    margin: 0 0 3rem 0;
}

.row {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	width: 100%;
	align-items: center;
}

.col {
	display: flex;
	flex-direction: column;
	flex-basis: 100%;
}

.double-col {
	display: flex;
	flex-direction: column;
	flex-basis: 100%;
}


@media screen and (min-width: 768px) {
	.col {
		flex: 1;
		padding: 3rem 1rem;
	}

	.row .col:first-child {
		padding-left: 0;
	}

	.row .col:last-child {
		padding-right: 0;
	}

	.double-col {
		flex: 2;
	}
}

.columns-three {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.columns-three > * {
    width: 100%;
    padding: 1rem;
}

.columns-three > :nth-child(2){
    text-align: center;
}

.columns-three > :last-child{
    text-align: right;
}

@media (min-width: 992px) {
    .columns-three > * {
        width:calc(100% / 3);
    }
}

@media (max-width: 768px) {
   .lead, .col-2-wrap, .partners, .footer-wrap {
        flex-direction: column;
   }
   .hero-card-wrapper img {
        aspect-ratio: 9 / 16;
    }
}

@media (min-width: 1400px) {
    .nav__list > li:nth-last-child(2) > a, .nav__list > li:last-child > a {
        display: flex;
        cursor: pointer;
        margin: 1.2rem 0;
    }
    
    .nav__list > li:nth-last-child(2) > a
    {
        height: auto;
        border-radius: 2px;
        border: 2px solid #FFF;
        padding: .5rem 3rem;
        background-color: none;
        transition: background-color 0.2s ease;
        /* align-self: center; */
    }
    
    .nav__list > li:nth-last-child(2) > a, 
    .nav__list > li:last-child > a {
        color: #FFF;
    }
    
    .nav__list > li:nth-last-child(2) > a:hover {
        background-color: var(--clr-primary);
        border: 2px solid var(--clr-primary);
        color: #FFF;
    }
    
    .nav__list > li:last-child > a {
        height: auto;
        border-radius: 2px;
        border: 2px solid var(--clr-primary);
        padding: .5rem 3.2rem;
        background-color: var(--clr-primary);
        transition: background-color 0.2s ease;
        align-self: center;
    }
    
    .nav__list > li:last-child > a:hover {
        background-color: var(--clr-primary-dark);
        border: 2px solid var(--clr-primary-dark);
        color: #FFF;
    }
}