/* Grid */
body > main {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: calc(100vh - 7rem);
  padding: 1rem 0;
}

article {
  padding: 0;
  overflow: hidden;
}

article div {
  padding: 1rem;
}

@media (min-width: 576px) {
  body > main {
    padding: 1.25rem 0;
  }

  article div {
    padding: 1.25rem;
  }
}

@media (min-width: 768px) {
  body > main {
    padding: 1.5rem 0;
  }

  article div {
    padding: 1.5rem;
  }
}

@media (min-width: 992px) {
  body > main {
    padding: 1.75rem 0;
  }

  article div {
    padding: 1.75rem;
  }
}

@media (min-width: 1200px) {
  body > main {
    padding: 2rem 0;
  }

  article div {
    padding: 2rem;
  }
}

/* Nav */
summary[role="link"].secondary:is([aria-current],:hover,:active,:focus) {
  background-color: transparent;
  color: var(--secondary-hover);
}

/* Hero Image */
article div:nth-of-type(2) {
  display: none;
  background-color: #374956;
  background-image: url("../img/house.png");
  background-position: center;
  background-size: cover;
}

@media (min-width: 992px) {
  .grid > div:nth-of-type(2) {
    display: block;
  }
}

/* Footer */
body > footer {
  padding: 1rem 0;
}

#frame1,
#frame0 {
  background-color: #F7F7F7;
  margin: 30px auto auto;
  padding: 10px;
  width: 750px;
  border: 1px solid #EEE;
}

#fade {
  background: none repeat scroll 0 0 #D3DCE3;
  display: none;
  height: 100%;
  left: 0;
  opacity: 0.4;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 99;
}

#centerBox {
  background-color: #FFFFFF;
  border: 5px solid #FFFFFF;
  border-radius: 2px 2px 2px 2px;
  box-shadow: 0 1px 3px rgba(34, 25, 25, 0.4);
  display: none;
  max-height: 480px;
  overflow: auto;
  visibility: hidden;
  width: 710px;
  z-index: 100;
}

.box1 {
  background: none repeat scroll 0 0 #F3F7FD;
  border: 1px solid #D3E1F9;
  font-size: 12px;
  margin-top: 5px;
  padding: 4px;
}

.button1 {
  background-color: #FFFFFF;
  background-image: -moz-linear-gradient(center bottom, #EDEDED 30%, #FFFFFF 83%);
  border-color: #999999;
  border-radius: 2px 2px 2px 2px;
  border-style: solid;
  border-width: 1px;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);
  color: #333333;
  cursor: pointer;
  display: inline-block;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  font-weight: 700;
  height: 25px;
  line-height: 24px;
  margin-right: 2px;
  min-width: 40px;
  padding: 0 16px;
  text-align: center;
  text-decoration: none;
  -webkit-user-select: none;
  /* Chrome all / Safari all */
  -moz-user-select: none;
  /* Firefox all */
  -ms-user-select: none;
  /* IE 10+ */
}

.button1:hover {
  text-decoration: underline;
}

.button1:active,
.a:active {
  position: relative;
  top: 1px;
}

.table1 {
  font-family: verdana, Helvetica, sans-serif;
  font-size: 12px;
  color: #333;
  background-color: #E4E4E4;
}

.table1 td {
  background-color: #F8F8F8;
}