:root {
  --font-body: Arial, -apple-system, BlinkMacSystemFont, Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

  --wf-indigo-dark-1: rgba(100, 40, 125, 1);
  --wf-red: rgba(191, 45, 25, 1);
  --wf-coral-dark: rgba(215, 63, 38, 1);
  --wf-yellow: rgba(247, 207, 93, 1);
  --wf-green: rgba(0, 117, 69, 1);

  --black: rgba(20, 20, 20, 1);
  --gray-1: rgba(59, 51, 49, 1);
  --gray-2: rgba(120, 112, 112, 1);
  --gray-3: rgba(181, 173, 173, 1);
  --gray-4: rgba(244, 240, 237, 1);
  --white: rgba(255, 255, 255, 1);

  --red: var(--wf-red);
  --yellow: var(--wf-yellow);
  --green: var(--wf-green);
  --coral: var(--wf-coral-dark);

  --color-link: var(--wf-indigo-dark-1);  
  --color-text: var(--black);
  --color-text-footer: var(--gray-2);

  --color-primary: var(--red);
  --color-header-bg: var(--red);
  --color-header-border: var(--yellow);
  --color-footer-bg: var(--gray-4);
  --color-footer-border: var(--gray-3);
  --color-body-bg: var(--gray-4);
  --color-button-bg: var(--red);
  --color-button-bg-hover: var(--coral);

  --header-height: 60px;
  --button-border-radius: 50px;
  --button-color: var(--white);
  --button-color-bg: var(--red);

  --banner-bg-path: url('assets/wf-background.jpg');

  font-family: var(--font-body);
  color: var(--color-text);
}

html {
  font-size: 62.5%;
}

html,
body {
  padding: 0px;
  margin: 0px;
  height: 100%;
  width: 100%;
}

body {
  background-color: var(--color-body-bg);
  position: relative;
  font-size: 1.4rem;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

* {
  box-sizing: border-box;
}

/* links */

a {
  color: var(--color-link);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* typography */

h1, .header1 {
  font-size: 4rem;
  line-height: 1.2;
}
h2, .header2 {
  font-size: 3.4rem;
  line-height: 1.25;
}
h3, .header3 {
  font-size: 2.4rem;
  line-height: 1.3;
  font-weight: normal;
}
h4, .header4 {
  font-size: 2rem;
  line-height: 1.35;
  font-weight: normal;
}
h5, .header5 {
  font-size: 1.6rem;
  line-height: 1.4;
  font-weight: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  margin-bottom: 2rem;
}

h1,
h2, 
.header1, 
.header2 {
  font-weight: 400;
}

@media (max-width: 550px) {
  h1,
  .header1 {
    font-size: 3rem;
  }
  h2,
  .header2 {
    font-size: 2.4rem;
  }
  h3,
  .header3 {
    font-size: 2rem;
  }
  h4,
  .header4 {
    font-size: 1.8rem;
  }
}

/* header area */

header {
  width: 100%; 
  height: var(--header-height); 
  min-height: var(--header-height);
  background-color: var(--color-header-bg);
  border-bottom: 4px var(--color-header-border) solid;
  margin: 0;
  padding: 0;
  overflow: hidden;
}
header .logo {
  width: 210px;
  margin: 15px 0 0 20px;
}
header .logo img {
  width: 100%;
}

/* footer area */

footer {
  flex-basis: 100px;
  margin-top: auto;
  padding: 20px;
  background-color: var(--color-body-bg);
  color: var(--color-text-footer);
  border-top: 1px var(--color-footer-border) solid;
  position: relative;
  z-index: 5;
}
footer a {
  color: var(--color-text-footer);
}
footer .text-piped {
  padding: 2rem;
  line-height: 2;
}
footer .text-piped a:after {
  content: "|";
  margin: 0 1rem;
}
footer .text-piped a:last-child:after {
  content: '';
  margin: 0 1rem;
}
footer .text-copyright {
  padding: 1rem 2rem 2rem;
}

@media (max-width: 550px) {
  footer .text-piped a {
    display: block;
    line-height: 1.4;
    margin-bottom: 1.5rem;
  }
  footer .text-piped a:after {
    content: '';
    margin: 0;
  }
  footer .text-piped a:last-child:after {
    content: '';
    margin: 0;
  }
}

/* main area */

main {
  flex: 1;
  position: relative;
}

/* background / banners */

.background {
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  background-image: var(--banner-bg-path);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.background-overlay {
  position: absolute;
  top: 0px;
  left: 0px;
  z-index: 2;
  width: 100%;
  height: 100%;
  background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0% 50%, rgba(255, 255, 255, 1) 100%);
}

/* content areas */

.content-container {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100%;
}

.content-container .content-inner {
  max-width: 350px;
  margin: 90px 0 90px 120px;
}

.content-container .content-inner-selector {
  max-width: 550px;
  margin: 90px 0 90px 120px;
}

.content-container .content-inner-iframe {
  width: 800px;
  margin: 0 auto;
  height: 100%;
}

/* media screens for background and content areas */

/* desktop */
@media (min-width: 992px) and (max-width: 1199px) {
  .background-overlay {
    background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0% 40%, rgba(255, 255, 255, 1) 100%);
  }
  .content-container .content-inner {
    margin-left: 40px;
  }
  .content-container .content-inner-selector {
    margin-left: 40px;
  }
}
/* tablet tall view */
@media (min-width:768px) and (max-width:991px) {
  .background-overlay {
    background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0% 10%, rgba(255, 255, 255, 1) 100%);
  }
  .content-container .content-inner {
    margin-left: 40px;
  }
  .content-container .content-inner-selector {
    margin-left: 40px;
  }
  .content-container .content-inner-iframe {
    width: 90%;
    max-width: 800px;
  }
}
/* small screens */
@media (max-width: 767px) {
  .background-overlay {
    background: linear-gradient(0deg, rgba(255, 255, 255, 0) 0% 00%, rgba(255, 255, 255, 1) 100%);
  }
  .content-container .content-inner {
    width: 100%;
    margin: 30px auto 230px;
  }
  .content-container .content-inner-selector {
    width: 85%;
    margin: 30px auto 230px;
  }
  .content-container .content-inner-iframe {
    width: 90%;
    min-width: 320px;
    min-height: 800px;
  }
}

/* iframe styles */

.iframe {
  width: 100%;
  height: 100%;
  max-width: 800px;
  background: #FFFFFF;
}

.iframe iframe {
  height: 100%;
  width: 100%;
}

/* misc element styles */

ul,
li {
  list-style: none;
  margin: 0px;
  padding: 0px;
}

input,
button {
  font-size: inherit;
  font-family: inherit;
}

input {
  line-height: normal;
}

button:focus:not(:focus-visible) {
  outline: none;
}

/* button styles */

.button {
  border-radius: var(--button-border-radius);
  text-decoration: none;
  line-height: 40px;
  display: inline-block;
  padding: 0px 20px;
  border: 0px;
  font-size: 1.6rem;
  font-weight: normal;
}
.button:hover {
  text-decoration: none;
}

.button span {
  display: inline-block;
  transition: 0.4s;
  position: relative;
}

.button:enabled {
  cursor: pointer;
}

.button span:after {
  content: '\00bb';
  position: absolute;
  opacity: 0;
  top: 0;
  right: -21px;
}

.button:hover:enabled {
  transition: 0.4s ease-in-out;
}

.button:hover:enabled span {
  padding-right: 20px;
  transition: 0.4s;
}

.button:hover:enabled span:after {
  opacity: 1;
  right: 0;
}

.button-primary {
  color: var(--white);
  background: var(--button-color-bg);
}
.button-primary:hover,
.button-primary:active,
.button-primary:focus {
  background-color: var(--color-button-bg-hover);
}

.button:focus,
.button:active {
  outline: webkit-focus-ring-color auto 1px;
}

.button:disabled {
  background: #BFBFBF;
  border-radius: 2px;
  cursor: not-allowed;
}

/* form styles */

form h4 {
  margin-top: 40px;
}

form .form-row {
  margin-bottom: 15px;
}

form .radio-list li {
  padding: 10px 0px;
}

form .radio-list li label {
  margin-left: .5rem;
  font-size: 1.5rem;
  font-weight: bold;
}

form .radio-list input[type=radio] {
  position: absolute;
  opacity: 0;
}

form .radio-list input[type=radio]+label:before {
  content: "";
  background: var(--white);
  border-radius: 100%;
  border: 5px solid var(--gray-3);
  display: inline-block;
  width: 2rem;
  height: 2rem;
  position: relative;
  top: 0;
  margin-right: 1rem;
  vertical-align: middle;
  cursor: pointer;
  text-align: center;
  transition: all 250ms ease;
}

form .radio-list input[type=radio]:checked+label:before {
  background-color: var(--black);
  border-color: var(--black);
  box-shadow: inset 0 0 0 4px var(--white);
}

form .radio-list input[type=radio]:focus+label:before {
  outline: none;
  border-color: var(--black);
}

form .radio-list input[type=radio]:disabled+label:before {
  box-shadow: inset 0 0 0 4px var(--white);
  border-color: var(--gray-3);
  background: var(--gray-3);
}

form .radio-list input[type=radio]+label:empty:before {
  margin-right: 0;
}

form button {
  margin-top: 3rem;
}

form .error {
  background: var(--color-primary);
  color: var(--color-text);
  padding: 0px 20px;
  border-radius: 4px;
  margin-top: 10px;
  height: 0px;
  overflow: hidden;
  transition: 0.3s linear;
  font-size: 0.9rem;
}

form .error.show {
  height: auto;
  padding: 10px 20px;
}

/* utils */

.clear,
.Clear {
  clear: both;
  height: 0px;
}

.hidden { display: none; }

.center-block {
  display: block;
  margin-right: auto;
  margin-left: auto;
}

/* large screens */
@media (min-width: 1200px) {}

/* desktop */
@media (min-width: 992px) and (max-width: 1199px) {}

/* tablet - tall view */
@media (min-width:768px) and (max-width:991px) {}

/* mobile - both narrow and wide versions */
@media (max-width: 767px) {}

/* if targeting wide mobile only */
@media (min-width: 480px) and (max-width: 767px) {}

/* Small devices (tablets, 768px and up) */
@media (min-width: 768px) {}

/* Medium devices (desktops, 992px and up) */
@media (min-width: 992px) {}