main.css

/* ==========================================================================
   Base styles: opinionated defaults
   ========================================================================== */

html {
  color: #222;
  font-size: 1em;
  line-height: 1.4;
}

/*
 * Remove the gap between audio, canvas, iframes,
 * images, videos and the bottom of their containers:
 * https://github.com/h5bp/html5-boilerplate/issues/440
 */

audio,
canvas,
iframe,
img,
svg,
video {
  vertical-align: middle;
}

/*
 * Remove default fieldset styles.
 */

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

/*
 * Allow only vertical resizing of textareas.
 */

textarea {
  resize: vertical;
}

/* ==========================================================================
   Browser Upgrade Prompt
   ========================================================================== */

.browserupgrade {
  margin: 0.2em 0;
  background: #ccc;
  color: #000;
  padding: 0.2em 0;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */

  body {
    font-family: "Exo", sans-serif;
    font-weight: 400;
    box-sizing: border-box;
  } 

  .thin {
    font-weight: 100;
  }

  .medium {
    font-weight: 500;
  }

  .light-italic {
    font-weight: 300;
    font-style: italic;
  }

  .dark-gray {
    color: #282828;
  }

  .salmon {
    color: #ff6d6d;
  }

  .white {
    color: white;
  }

  .salmon-button {
    color: white;
    background-color: #ff6d6d;
    border-radius: 3px;
    font-weight: 400;
    padding: 10px 30px;
    margin: 0;
    font-size: 12pt;
  }

  .tiny {
    font-size: 10pt;
  }

  .small {
    font-size: 12pt;
  }

  .title {
    font-size: 30pt;
  }

  #section-1 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-image: url(/img/bg-1_sm.jpeg);
    background-size: cover;
    background-position: center;
    height: 400px;
  }

  #section-1 h1 {
    text-align: center;
    max-width: 750px;
    margin: 50px;
  }

  #section-1 .tiny {
    color: white;
  }

  #section-2 {
    display: grid;
    grid-template-columns: 1fr 80vw 1fr;
    grid-template-rows: auto auto auto;
  }

  #section-2-title {
    grid-row: 1/2;
    grid-column: 2/3;
  }

  #section-2-text {
    grid-row: 3/4;
    grid-column: 2/3;
    text-align: center;
  }

  #section-2-img {
    grid-row: 2/3;
    grid-column: 2/3;
    justify-self: center;
  }

  #section-3 {
    text-align: center;
    padding: 50px;
  }

  #section-3-flex-container img {
    width: calc(30px + 1vw);
    margin: auto;
  }

  .section-3-col {
    margin: 10px;
  }

  #section-4 {
    display: grid;
    grid-template-columns: 1fr 80vw 1fr;
    grid-template-rows: auto auto auto;
  }

  #section-4-title {
    grid-row: 1/2;
    grid-column: 2/3;
  }

  #section-4-text {
    grid-row: 3/4;
    grid-column: 2/3;
    text-align: center;
  }

  #section-4-img {
    grid-row: 2/3;
    grid-column: 2/3;
    justify-self: center;
  }

  #section-5 {
    background-image: url(/img/bg-2_sm.jpeg);
    background-size: cover;
    text-align: center;
    padding: 50px;
  }

  #section-5-logos{
    list-style-type: none;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
  }

  #section-5-logos li {
    margin: 15px;
  }

  .jon {
    padding: 15px;
  }

  #section-6-img{
    width: 50vw;
    margin: 0 auto;
  }

  #section-6-img img {
    max-width: 100%;
  }

  #section-6-text {
    text-align: center;
    max-width: 35%;
    margin: 0 auto;
  }

  #section-7 {
    background-color: #323969;
    text-align: center;
    padding: 50px;
  }

  #section-7 input {
    border-radius: 3px;
    background-color: #474d78;
    border-color: #848bbd;
    color: white;
    padding: 15px;
    border-style: solid;
    border-width: 1px;
    margin: 10px;
  }

  #trial-flex-container {
    display: flex;
    justify-content: center;
  }

  #trial-img {
    align-self: flex-end;
    margin-right: 3px;
  }

  #trial-text {
    align-self: flex-start;
  }

  ::placeholder {
    color: white;
    font-size: 12pt;
  }

  #section-7 form {
    display: flex;
    flex-direction: column;
  }

  #section-7 button {
    width: 200px;
  }

  /* ----------START OF MEDIA QUERIES------------ */

  @media (min-width: 484px) {
    #section-1 {
      background-image: url(/img/bg-1_md.jpeg);
      height: 550px;
    }
    #section-1 .tiny {
      color:#282828;
    }
    
    #section-5 {
      background-image: url(/img/bg-2_md.jpeg);
    }
  }

  @media (min-width: 950px) {
    #section-1 {
      background-image: url(/img/bg-1_lg.jpeg);
      min-height: 800px;
    }
    #section-1 h1 {
      font-size: 50pt;
    }
    #section-2 {
      grid-template-columns: 1fr max(40%);
      grid-template-rows: auto auto auto auto;
    }
    #section-2-title {
      grid-column: 1/2;
      grid-row: 2/3;
      padding-left: 10vw;
      padding-right: 10vw;
    }
    #section-2-text {
      grid-column: 1/2;
      grid-row: 3/4;
      text-align: left;
      padding-left: 10vw;
      padding-right: 10vw;
    }
    #section-2-img {
      grid-column: 2/3;
      grid-row:1/5;
      justify-self: right;
      padding: 10px;
    }

    #section-2-img img {
      max-width: 100%;
    }

    #section-3-flex-container {
      display: flex;
      justify-content: space-around;
    }

    #section-4 {
      grid-template-columns: max(40%) 1fr;
      grid-template-rows: auto auto auto auto;
    }
    #section-4-title {
      grid-column: 2/3;
      grid-row: 2/3;
      padding-left: 10vw;
      padding-right: 10vw;
    }
    #section-4-text {
      grid-column: 2/3;
      grid-row: 3/4;
      text-align: left;
      padding-left: 10vw;
      padding-right: 10vw;
    }
    #section-4-img {
      grid-column: 1/2;
      grid-row:1/5;
      justify-self: left;
      padding: 10px;
    }
    #section-4-img img {
      max-width: 100%;
    }
    #section-5 {
      background-image: url(/img/bg-2_lg.jpg);
    }
    .jon{
      width: 30%;
    }
    #section-5-jons {
      display: flex;
      justify-content: space-evenly;
    }
    
    #section-7 form {
      flex-direction: row;
    }
    #form-flex-container {
      display: flex;
      justify-content: center;
      align-items: flex-end;
    } 
    #section-7 input {
      width: 20vw;
    }
    #section-7 button {
      width: 20vw;
    } 
    
  }

  @media (min-width: 1921px) {
    #section-1 {
      background-image: url(/img/bg-1_xl.jpeg);
      min-height: 1100px;
    }
    #section-2 {
      padding-left: 15vw;
      padding-right: 15vw;
    }
  }

/* ==========================================================================
   Helper classes
   ========================================================================== */

/*
 * Hide visually and from screen readers
 */

.hidden {
  display: none !important;
}

/*
* Hide only visually, but have it available for screen readers:
* https://snook.ca/archives/html_and_css/hiding-content-for-accessibility
*
* 1. For long content, line feeds are not interpreted as spaces and small width
*    causes content to wrap 1 word per line:
*    https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe
*/

.sr-only {
  border: 0;
  clip: rect(0, 0, 0, 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
  /* 1 */
}

/*
* Extends the .sr-only class to allow the element
* to be focusable when navigated to via the keyboard:
* https://www.drupal.org/node/897638
*/

.sr-only.focusable:active,
.sr-only.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  white-space: inherit;
  width: auto;
}

/*
* Hide visually and from screen readers, but maintain layout
*/

.invisible {
  visibility: hidden;
}

/*
* Clearfix: contain floats
*
* For modern browsers
* 1. The space content is one way to avoid an Opera bug when the
*    `contenteditable` attribute is included anywhere else in the document.
*    Otherwise it causes space to appear at the top and bottom of elements
*    that receive the `clearfix` class.
* 2. The use of `table` rather than `block` is only necessary if using
*    `:before` to contain the top-margins of child elements.
*/

.clearfix:before,
.clearfix:after {
  content: " ";
  /* 1 */
  display: table;
  /* 2 */
}

.clearfix:after {
  clear: both;
}

/* ==========================================================================
   EXAMPLE Media Queries for Responsive Design.
   These examples override the primary ('mobile first') styles.
   Modify as content requires.
   ========================================================================== */

@media only screen and (min-width: 35em) {
  /* Style adjustments for viewports that meet the condition */
}

@media print,
  (-webkit-min-device-pixel-ratio: 1.25),
  (min-resolution: 1.25dppx),
  (min-resolution: 120dpi) {
  /* Style adjustments for high resolution devices */
}

/* ==========================================================================
   Print styles.
   Inlined to avoid the additional HTTP request:
   https://www.phpied.com/delay-loading-your-print-css/
   ========================================================================== */

@media print {
  *,
  *:before,
  *:after {
    background: transparent !important;
    color: #000 !important;
    /* Black prints faster */
    box-shadow: none !important;
    text-shadow: none !important;
  }
  a,
  a:visited {
    text-decoration: underline;
  }
  a[href]:after {
    content: " (" attr(href) ")";
  }
  abbr[title]:after {
    content: " (" attr(title) ")";
  }
  /*
     * Don't show links that are fragment identifiers,
     * or use the `javascript:` pseudo protocol
     */
  a[href^="#"]:after,
  a[href^="javascript:"]:after {
    content: "";
  }
  pre {
    white-space: pre-wrap !important;
  }
  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }
  /*
     * Printing Tables:
     * https://web.archive.org/web/20180815150934/http://css-discuss.incutio.com/wiki/Printing_Tables
     */
  thead {
    display: table-header-group;
  }
  tr,
  img {
    page-break-inside: avoid;
  }
  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
  }
  h2,
  h3 {
    page-break-after: avoid;
  }
}