@import url('https://fonts.googleapis.com/css2?family=Libre+Franklin:wght@400;700&display=swap');

@font-face {
  font-family: "Weizmann";
  src: url("../fonts/Weizmann-Regular.ttf") format("truetype"),
    url("../fonts/Wiezmann-Regular.woff") formt("woff"),
    url("../fonts/Wiezmann-Regular.woff2") formt("woff2");
  font-weight: 400;
  font-style: normal;
}

:root {
  --blue: #0080f7;
  --font-sans: 'Libre Franklin', Helvetica, Arial, sans-serif;
  --font-serif: 'Weizmann', Times, serif;
}

body {
  background: #f6f9fb;
  color: #1e303a;
  text-align: center;
}

header {
  background: #fff;
}

nav {
  padding: 32px 0 40px;
  margin: 0 auto;
  width: 85%;
}
nav .logo {
  display: block;
  background: center / contain url("../images/logo.svg") no-repeat;
  margin: 0 auto 28px;
  width: 288px;
  height: 65px;
}
.join-us-box {
  --height: 50px;

  display: inline-block;
  background: var(--blue);
  color: #fff;
  font: bold 16px/var(--height) var(--font-sans);
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  width: 200px;
  height: var(--height);
  transition: background-color 300ms;
}
nav .join-us-box:hover {
  background-color: #58798d;
}
.donate-now-box {
  display: none;
}

.rainbow-bar {
  background: url('../images/rainbow_bar.svg') no-repeat;
  background-size: cover;
  width: 180px;
  height: 5px;
}

#header-container {
  background: url('../images/header_bg.jpg') no-repeat center;
  background-size: cover;
  padding: 32px 0;
}
.header-copy .hex-icon-main {
  width: 61px;
}
.header-copy h1 {
  font: 24px/1 var(--font-serif);
  margin: 0 auto 20px;
  width: 280px;
}
.header-copy #scroll-down-button {
  color: #1e303a;
  font: 16px var(--font-sans);
  text-decoration: none;
}
.header-copy #scroll-down-button img {
  display: block;
  margin: 12px auto 0;
}

.underline {
  position: relative;
}
.underline::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 3px;
  left: 0;
  bottom: -8px;
}
.rainbow-underline::after {
  background: url('../images/rainbow_bar.svg') no-repeat;
  background-size: cover;
}

#sliders-container {
  position: relative;
  overflow-x: hidden;
  width: 100%;
}
#sliders-container h2 {
  position: absolute;
  z-index: 1;
  background: #fff;
  font: 12px/35px var(--font-sans);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin: 0 auto;
  width: 320px;
  height: 35px;
  top: 40px;
  left: 0;
  right: 0;
}
.slider-arrow {
  position: absolute;
  z-index: 1;
  padding: 48px 6px;
  width: 13px;
  height: 21px;
  top: 50%;
  transform: translateY(-50%);
  -webkit-filter: drop-shadow(0 0 0 #000);
  filter: drop-shadow(0 0 0 #000);
  transition: filter 300ms;
}
.slider-arrow:hover {
  -webkit-filter: drop-shadow(0 1px 2px #000);
  filter: drop-shadow(0 1px 2px #000);
}
#slider-left {
  left: 0;
}
#slider-right {
  right: 0;
}
.slider-arrow img {
  width: 100%;
}
#sliders-row {
  position: relative;
  z-index: 0;
  display: flex;
  width: 700%;
  height: 100%;
  top: 0;
  left: 0;
}
.slider {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 96px 24px 40px;
  width: calc(100% / 7);
}
.slider p {
  color: #fff;
  font: 20px/1.9 var(--font-serif);
  letter-spacing: 1px;
  text-shadow: 0 1px 2px #000;
  margin: 0;
}
.slider-1 { background-image: url('../images/slider_1.jpg') }
.slider-2 { background-image: url('../images/slider_2.jpg') }
.slider-3 { background-image: url('../images/slider_3.jpg') }
.slider-4 { background-image: url('../images/slider_4.jpg') }
.slider-5 { background-image: url('../images/slider_5.jpg') }
.slider-6 { background-image: url('../images/slider_6.jpg') }
.slider-1 .underline:after {
  background-color: #3ba247;
}
.slider-2 .underline:after,
.slider-4 .underline:after {
  background-color: #4176ae;
}
.slider-3 .underline:after,
.slider-6 .underline:after {
  background-color: #d82b2f;
}
.slider-5 .underline:after {
  background-color: #eb8c30;
}

main {
  background: transparent url('../images/footer_bg.jpg') no-repeat bottom;
  background-size: 300%;
  padding: 40px 0;
}
main .hex-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 0 auto;
  width: 212px;
}
main .hex-icons .hex-icon {
  margin-bottom: 20px;
  width: 46px;
}
main .hex-icons .hex-icon:nth-child(3n+2) {
  margin-left: 20px;
  margin-right: 20px;
}
main > h1 {
  font: 32px var(--font-serif);
  margin: 0 auto;
  width: 280px;
}
main p {
  font: 15px/2.3 var(--font-sans);
  margin: 24px auto 0;
  width: 90%;
}
#subscription-form {
  background: #fff;
  box-sizing: border-box;
  box-shadow: 0 0 16px 0 #aaa;
  border-top: 6px solid #727475;
  padding: 32px 0 40px;
  margin: 24px auto 0;
  width: 90%;
  max-width: 1200px;
}
#subscription-form.slide-in {
  bottom: 16px;
}
#subscription-form .subscription-title {
  margin: 0 auto 32px;
  width: 212px;
}
#subscription-form h1 {
  font: bold 36px var(--font-serif);
  margin: 0 0 8px;
}
#subscription-form .rainbow-bar {
  width: 100%;
}
#subscription-form .fieldset {
  position: relative;
  box-sizing: border-box;
  border: 0;
  padding: 0;
  margin: 0 auto;
  width: 212px;
}
#subscription-form input[type="text"],
#subscription-form input[type="email"] {
  -webkit-appearance: none; /* Counteract mobile Safari styles */
  box-sizing: border-box;
  font: 16px/1.4 var(--font-sans);
  border: 1px solid #d8d8d8;
  border-radius: 0;
  padding: 16px 24px;
  margin-bottom: 24px;
  width: 100%;
}
#subscription-form input[type="submit"] {
  cursor: pointer;
  border: 0;
  width: 100%;
  transition: background-color 300ms;
}
#subscription-form input[type="submit"]:hover {
  background-color: #6f95a9;
}

footer {
  background: #000;
  padding: 40px 0 32px;
}
footer .social-links {
  display: flex;
  justify-content: space-between;
  width: 240px;
  margin: 0 auto;
}
footer .social-links a {
  display: block;
  overflow: hidden;
  background-position: center;
  background-repeat: no-repeat;
  text-indent: -999em;
  width: 24px;
  height: 24px;
  opacity: 0.75;
  transition: opacity 300ms;
}
footer .social-links a:hover {
  opacity: 1;
}
.facebook-link {
  background-image: url("../images/facebook_icon.svg");
  background-size: 11px 20px;
}
.twitter-link {
  background-image: url("../images/twitter_icon.svg");
  background-size: 21px 20px;
}
.instagram-link {
  background-image: url("../images/instagram_icon.svg");
  background-size: 21px;
}
.youtube-link {
  background-image: url("../images/youtube_icon.svg");
  background-size: 23px 16px;
}
.linkedin-link {
  background-image: url("../images/linkedin_icon.svg");
  background-size: 16px;
}
footer .footer-links {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  margin: 40px auto 24px;
  width: 288px;
}
footer .footer-links a {
  color: #fff;
  font: 12px var(--font-sans);
  text-decoration: none;
  margin: 0 8px 16px;
  transition: color 300ms;
}
footer .footer-links a:hover {
  color: #9fc5d9;
}
footer .footer-copyright {
  color: #fff;
  font: 12px/1.8 var(--font-sans);
  width: 280px;
  margin: 0 auto;
}

/* Tablet */

@media screen and (min-width: 800px) and (min-height: 460px) {
  nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    height: 120px;
  }
  nav .logo {
    margin: 0;
  }

  header {
    height: 100vh;
  }
  #header-container {
    position: relative;
    padding: 0;
    height: calc(100% - 120px);
  }
  .header-copy {
    position: absolute;
    margin: 0 auto;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
  }
  .header-copy .hex-icon-main {
    width: 92px;
  }
  .header-copy h1 {
    font-size: 60px;
    width: 680px;
  }
  .header-copy #scroll-down-button {
    font-size: 30px;
  }
  .header-copy #scroll-down-button img {
    margin-top: 32px;
    width: 38px;
  }

  #sliders-container {
    height: 100vh;
  }
  .slider-arrow {
    padding: 80px 12px;
    width: 18px;
    height: 30px;
  }
  #sliders-container h2 {
    font-size: 20px;
    line-height: 50px;
    letter-spacing: 2.5px;
    width: 528px;
    height: 50px;
    top: 60px;
  }
  .slider {
    position: relative;
    padding: 0;
  }
  .slider p {
    position: absolute;
    font-size: 30px;
    letter-spacing: 1.5px;
    margin: 0 auto;
    width: 680px;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
  }

  main {
    background-size: 200%;
    /*padding-bottom: 360px;*/
  }
  main .hex-icons {
    margin-bottom: 40px;
    width: 640px;
  }
  main .hex-icons .hex-icon {
    margin-bottom: 0;
    width: 56px;
  }
  main .hex-icons .hex-icon:nth-child(3n+2) {
    margin-left: 0;
    margin-right: 0;
  }
  main > h1 {
    font-size: 48px;
    width: auto;
  }
  main p {
    font-size: 20px;
  }
  #subscription-form {
    position: fixed;
    display: flex;
    justify-content: space-around;
    z-index: 10;
    margin-top: 0;
    left: 0;
    right: 0;
    bottom: -100%;
    transition: bottom 600ms;
  }
  #subscription-form.unstuck {
    position: relative;
    margin-top: 24px;
    bottom: 0;
  }
  #subscription-form .subscription-title {
    display: inline-block;
    text-align: left;
    margin: 0;
    width: 190px;
  }
  #subscription-form h1 {
    margin-left: 0;
  }
  #subscription-form .rainbow-bar {
    margin-left: 0;
  }
  #subscription-form .fieldset {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 0;
    width: calc(100% - 320px);
  }
  #subscription-form input[type="text"] {
    width: 48%;
  }

  footer .footer-links {
    margin-top: 32px;
    margin-bottom: 16px;
    width: 100%;
    max-width: 1024px;
  }
  footer .footer-links a {
    margin: 0;
  }
  footer .footer-copyright {
    width: 100%;
  }
}

/* Desktop */

@media screen and (min-width: 1280px) {
  #sliders-container h2 {
    letter-spacing: 3px;
    width: 588px;
    top: 240px;
  }
  .slider p {
    font-size: 40px;
    width: 960px;
  }

  .header-copy h1 {
    margin-bottom: 48px;
  }

  main {
    background-size: contain;
    padding-top: 96px;
  }
  main > h1 {
    font-size: 60px;
  }
  main p {
    width: 760px;
  }
  #subscription-form {
    align-items: flex-start;
  }
  #subscription-form .fieldset {
    width: calc(100% - 400px);
  }
  #subscription-form #subscription-last-name {
    display: none;
  }
  #subscription-form #subscription-last-name.show {
    display: block;
    position: absolute;
    border-top-width: 0;
    top: 100%;
    left: 0;
  }
  #subscription-form input[type="text"],
  #subscription-form input[type="email"] {
    width: 35%;
    margin-bottom: 0;
  }
  #subscription-form input[type="submit"] {
    width: 20%;
  }
}