/* css properties */

:root {
  --primary-color: #007ba7;
  --secondary-color: #006482;
  --dark-color: #004e5e;
  --light-color: #98c5d1;
}

* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

body {
  font-family: sans-serif;
  color: #333;
  line-height: 1.6;
}

ul {
  list-style-type: none;
}

a {
  text-decoration: none;
  color: #333;
}

h1,
h2 {
  font-weight: 300;
  line-height: 1.2;
  margin: 10px 0;
}

h3 {
  font-weight: normal;
}

p {
  margin: 10px 0;
}

img {
  width: 100%;
}

.hidden {
  visibility: hidden;
  height: 0;
}

/* navbar */
.navbar {
  background-color: var(--primary-color);
  color: white;
  height: 70px;
}

.navbar ul {
  display: flex;
}

.navbar .flex {
  justify-content: space-between;
}

.navbar a {
  color: #fff;
  padding: 10px;
  margin: 0 5px;
}

.navbar a:hover {
  border-bottom: 2px #fff solid;
}

/* showcase */
.showcase {
  height: 400px;
  background-color: var(--primary-color);
  color: #fff;
  position: relative;
}

.showcase h1 {
  font-size: 40px;
}

.showcase p {
  margin: 20px 0;
}

.showcase .grid {
  overflow: visible;
  grid-template-columns: 55% 45%;
  gap: 30px;
}

.showcase-text {
  animation: slideInFromLeft 1s ease-in;
}

.showcase-form {
  position: relative;
  top: 60px;
  height: 350px;
  width: 400px;
  padding: 40px;
  z-index: 100;
  justify-self: flex-end;
  animation: slideInFromRight 1s ease-in;
}

.showcase-form .form-control {
  margin: 30px 0;
}

.showcase-form input[type="text"],
.showcase-form input[type="email"] {
  border: 0;
  border-bottom: 1px solid #ccd8e7;
  width: 100%;
  padding: 3px;
  font-size: 16px;
}

.showcase-form input:focus {
  outline: none;
}

.showcase::before,
.showcase::after {
  content: "";
  position: absolute;
  height: 100px;
  bottom: -50px;
  right: 0;
  left: 0;
  background: #fff;
  transform: skewY(-3deg);

  /* compatible for all browsers */
  -webkit-transform: skewY(-3deg);
  -moz-transform: skewY(-3deg);
  -ms-transform: skewY(-3deg);
}

/* stats */
.stats {
  padding-top: 100px;
  animation: slideInFromBottom 1s ease-in;
}

.stats-heading {
  max-width: 500px;
  margin: auto;
}

.stats .grid h3 {
  font-size: 35px;
}

.stats .grid p {
  font-size: 20px;
  /* font-weight: bold; */
}

/* demo */
.demo .grid {
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
}

.demo .grid > *:first-child {
  grid-column: 1 / span 2;
  grid-row: 1 / span 2;
}

/* storage */
.cloud .grid {
  grid-template-columns: 4fr 3fr;
}

/* documents */

.documents .flex {
  flex-wrap: wrap;
}

.documents .card {
  text-align: center;
  margin: 18px 10px 40px;
  transition: transform 0.2s ease-in;
}

.documents .card h4 {
  font-size: 20px;
  margin-bottom: 10px;
}

.documents .card:hover {
  transform: translateY(-15px);
}

/* features */
.features-head img {
  width: 200px;
  justify-self: flex-end;
}

.faqs-head img {
  width: 400px;
  justify-self: flex-end;
}

.features-sub-head img {
  width: 300px;
  justify-self: flex-end;
}

.features-main .card > i {
  margin-right: 20px;
}

.features-main .grid {
  padding: 30px;
}

.features-main .grid > *:first-child {
  grid-column: 1 / span 2;
}

.features-main .grid > *:nth-child(3) {
  grid-column: 1 / span 3;
}

/* faqs */
.faqs-main h4 {
  margin: 20px 0;
}

.faqs-main .card ol {
  list-style-position: inside;
  padding-left: 0;
  margin-bottom: 10px;
  list-style: none;
  counter-reset: custom-counter;
}

.faqs-main .card ol li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
}

.faqs-main .card ol li::before {
  content: counter(custom-counter) ". ";
  counter-increment: custom-counter;
  position: absolute;
  left: 0;
  font-weight: bold;
  color: #007ba7;
}

/* footer */
.footer .social a {
  margin: 0 10px;
}

/* animations */
@keyframes slideInFromLeft {
  0% {
    transform: translateX(-100%);
  }

  100% {
    transform: translateX(0);
  }
}

@keyframes slideInFromRight {
  0% {
    transform: translateX(100%);
  }

  100% {
    transform: translateX(0);
  }
}

@keyframes slideInFromTop {
  0% {
    transform: translateY(-100%);
  }

  100% {
    transform: translateY(0);
  }
}

@keyframes slideInFromBottom {
  0% {
    transform: translateY(100%);
  }

  100% {
    transform: translateY(0);
  }
}

/* tablets and under */
@media (max-width: 768px) {
  .grid,
  .showcase .grid,
  .stats .grid,
  .demo .grid,
  .documents .grid,
  .features-main .grid,
  .faqs-main {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
  }

  .showcase {
    height: auto;
  }

  .showcase-text {
    text-align: center;
    margin-top: 40px;
    animation: slideInFromTop 1s ease-in;
  }

  .showcase-form {
    justify-self: center;
    margin: auto;
    animation: slideInFromBottom 1s ease-in;
  }

  .demo .grid > *:first-child {
    grid-column: 1;
    grid-row: 1;
  }

  .features-head,
  .features-sub-head,
  .faqs-head {
    text-align: center;
  }

  .features-head img,
  .features-sub-head img,
  .faqs-head img {
    justify-self: center;
  }

  .features-main .grid > *:first-child,
  .features-main .grid > *:nth-child(3) {
    grid-column: 1;
  }
}

/* mobile */
@media (max-width: 500px) {
  .navbar {
    height: 110px;
  }

  .navbar .flex {
    flex-direction: column;
  }

  .navbar ul {
    padding: 10px;
    background-color: rgba(0, 0, 0, 0.1);
  }
}