/* ----------------------------------------------------*/
/* ---- Prep ------------------------------------------*/
/* ----------------------------------------------------*/
body,
pre {
  font-family: "Noto Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #333;
}

a,
a:visited,
a:link {
  color: #1f76c9;
  text-decoration: none;
}

a:hover,
a:focus {
  color: #00a9e0;
}

body {
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  color: #333;
}

/* ----------------------------------------------------*/
/* ---- Headers ---------------------------------------*/
/* ----------------------------------------------------*/

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Noto Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 400;
}

h1 {
  font-size: 2.6rem;
  font-weight: bold;
  color: #491e88;
  margin-top: 5rem;
  margin-bottom: 4rem;
  
}

h2 {
  font-size: 2rem;
  font-weight: bold;
  margin-top: 4rem;
}

h3 {
  font-size: 1.4rem;
  margin-top: 1rem;
}

h4 {
  font-size: 1.2rem;
}

h5 {
  font-size: 1rem;
}

.content p{
  font-size: 1.2rem;
  margin-bottom: .5rem;
}
/* ----------------------------------------------------*/
/* ---- Graphic Buttons -------------------------------*/
/* ----------------------------------------------------*/

.button {
  border-radius: 0;
  text-transform: uppercase;
  margin-bottom: 5px;
  font-size: 1rem;
  font-weight: 500;
}

.button {
  background-color: #491e88;
  color: #fff;
}

.button:hover,
.button:focus {
  background-color: #00a9e0;
  color: #fff;
}

.button.disabled,
.button.disabled:focus,
.button.disabled:hover,
.button[disabled],
.button[disabled]:focus,
.button[disabled]:hover {
  background-color: #491e88;
  color: #fff;
}

.button.disabled,
.button[disabled] {
  opacity: .25;
}

.gray-box .button {
  display: block;
  text-transform: none;
  margin-bottom: 0;
}

.button.reverse {
  border: 1px solid #491e88;
  background-color: transparent;
  color: #491e88;
}

.button.reverse:hover,
.button.reverse:focus {
  background-color: #491e88;
  color: #fff;
}

/* ----------------------------------------------------*/
/* ---- Layout Elements -------------------------------*/
/* ----------------------------------------------------*/

/* -- Row/Site Width -- */
.row {
  max-width: 1200px;
}

.main-header {
  padding: 2rem;
  background-color: #491e88;
}

.main-header h1 {
  color: #fff;
  margin: .5rem 0;
  padding-bottom: 0;
  font-size: 1.5rem;
  font-weight: 500;
}

.logo-container .viavi-logo {
  /*height: 40px; */
  /* Adjust logo size as needed */
}

/* Flexbox container for the overall layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  margin: 4rem auto;
  padding: 0 1rem;
  text-align: center;
}

.content h1 {
  text-align: center;
}

/* Flexbox row for creating columns */
.row-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  /* Space between items */
  margin-bottom: 20px;
  /* Space between rows */
}

/* Styling for each column item */
.item {
  flex: 1 1 30%;
  /* Sets each item to take up about 30% of the row, allowing for three columns */
  box-sizing: border-box;
  border: 1px solid #ddd;
  text-align: center;
  background-color: #fff;
}

.item a,
.item a:visited,
.item a:link {
  color: #333;
  text-decoration: none;
  display: block;
  padding: 1rem;
}

.item a:hover,
.item a:focus {
  color: #1f76c9;
}
.item:hover {
  background-color: #f2f2f2;
}
.item img {
  max-width: 100%;
  max-height: 208px;
  height: auto;
  border-radius: 4px;
}

/* Basic footer styling */
.main-footer {
  padding: 1rem;
  background-color: #333;
  color: #fff;
  margin-top: 5rem;
}

.main-footer p {
  margin-bottom: 0;
}

.main-footer a,
.main-footer a:visited,
.main-footer a:link {
  color: #999999;
  text-decoration: none;
}

.main-footer a:hover,
.main-footer a:focus {
  color: #fff;
}

.icon-navs {
  font-size: 1.25rem;
}

/* Responsive design for smaller screens */
@media (max-width: 768px) {
  .item {
    flex: 1 1 100%;
    /* Items stack on top of each other on mobile */
  }
}


/* ----------------------------------------------------*/
/* ---- Media Queries ---------------------------------*/
/* ----------------------------------------------------*/


/* Small */
@media screen and (max-width: 39.9375em) {}

/* Medium */
@media screen and (min-width: 40em) {
  .main-header {
    text-align: center;
  }

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

/* Large */
@media screen and (min-width: 64em) {
  .main-header {
    text-align: left;
  }

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