@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap');

:root {
  --color-primary: #0f172a;
  --color-secondary: #6b21a8;
}

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

body {
  font-family: 'Roboto', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  background: #f8fafc;
  color: #333;
}

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

p {
  margin: 1rem 0;
}

ul {
  list-style: none;
}

li {
  line-height: 2;
}

h1,
h2,
h3 {
  line-height: 1.2;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 30px;
}

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  background: #333;
  color: #fff;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.logos-small {
  display: none;
}

/* Header */

.header {
  height: 70px;
  background: var(--color-primary);
}

.header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
}

.header img {
  height: 35px;
  vertical-align: middle;
}

.header nav ul {
  display: flex;
}

.header nav ul li {
  padding: 0 10px;
}

.header nav ul li a {
  color: #fff;
}

/* Showcase */
.showcase {
  height: auto;
  background-color: var(--color-secondary);
  background-image: linear-gradient(to bottom, var(--color-primary), rgb(15 23 42 / 0));
  padding: 30px;
}

.showcase-blog {
  min-height: 300px;
}

.showcase-text {
  max-width: 500px;
  color: #fff;
  text-align: center;
  margin: 50px auto;
}

.showcase h1 {
  font-size: 50px;
  color: #fff;
  margin-bottom: 20px;
}

.showcase p {
  font-size: 24px;
  margin-bottom: 20px;
}

.showcase-img {
  text-align: center;
}

.showcase-img img {
  border-radius: 10px;
  margin: auto;
}

.showcase-demo {
  color: #fff;
  text-align: center;
  font-weight: 300;
}

/* Cards */
.features .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 20px;
  padding: 0 20px;
  margin: 30px auto;
}

.card {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
}

/* Page Content */
.page-content {
  margin: 20px 0;
}

.page-content h2,
.page-content h3 {
  margin: 20px 0;
}

.page-content h2 {
  font-size: 40px;
}

.page-content h3 {
  font-size: 25px;
}

/* Tabs */
.tabs {
  margin-top: 30px;
}

.tabs-header {
  display: flex;
  background: #333;
  color: #fff;
  padding: 10px 20px;
}

.tabs-header li {
  margin-right: 20px;
  cursor: pointer;
}

.tabs-content {
  font-size: 18px;
  padding: 20px;
  border: 1px solid #333;
  font-weight: bold;
  background: #f4f4f4;
}

.footer {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 20px;
  margin-top: 60px;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer a {
  color: #a741ff;
}

.footer a:hover {
  text-decoration: underline;
}

.footer h3 {
  margin-bottom: 10px;
}

.footer div:nth-child(1) {
  text-align: left;
}

@media (max-width: 960px) {
  .logos-small {
    display: block;
    margin: auto;
  }
  .logos {
    display: none;
  }
}

@media (max-width: 500px) {
  .features .container {
    grid-template-columns: 1fr;
  }

  h1,
  h2 {
    text-align: center;
  }

  .footer div:nth-child(2) {
    display: none;
  }
}
