:root {
  --primary-color: #fff;
  --secondary-color: #000;
  --accent-color: #ff6b3f;
  --bg-transparent: rgba(255, 255, 255, 0.1);
  --bg-blur: rgba(255, 255, 255, 0.25);
  --shadow-color: rgba(0, 0, 0, 0.1);
  --primary-font: "Helvetica Neue", sans-serif;
}

/* resets  */
* {
  padding: 0;
  margin: 0;
  font-family: var(--primary-font);
}

.header {
  width: 100%;
  height: 100vh;
  background-image: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url("./assets/images/background.jpg");
  background-position: center;
  background-size: cover;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 100px;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 0;
}

nav {
  flex: 1;
  text-align: right;
}

nav ul {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-right: 30px;
  gap: 30px;
}

nav ul li {
  list-style: none;
}

nav ul li a {
  text-decoration: none;
  color: var(--primary-color);
  padding: 5px 2px;
  font-size: 14px;
  transition: all 0.1s ease;
}

nav ul li a:hover {
  color: var(--accent-color);
  border-bottom: 1.5px solid var(--accent-color);
}

.logo {
  width: 120px;
  cursor: pointer;
}

.profile-icon {
  width: 30px;
  border-radius: 50%;
  cursor: pointer;
  box-sizing: border-box;
}

.profile-icon:hover {
  border: 2px solid var(--accent-color);
}

.content {
  width: 600px;
  margin-top: 15%;
  color: var(--primary-color);
}

.content h1 {
  font-size: 56px;
  line-height: 70px;
  letter-spacing: 1px;
  margin: 15px 0;
}

.content p {
  font-size: 14px;
  line-height: 24px;
}

.buttons {
  margin-top: 20px;
}

.btn {
  padding: 10px;
  width: 150px;
  font-size: 16px;
  margin: 0 10px 0 0;
  border-radius: 25px;
  cursor: pointer;
}

.btn-bg {
  background-color: var(--accent-color);
  border: 2px solid var(--accent-color);
  color: var(--primary-color);
  transition: all 0.2s ease-in;
}

.btn-bg:hover {
  background-color: green;
  border: 2px solid green;
  color: var(--primary-color);
}

.btn-bg:active {
  background-color: yellow;
  border: 2px solid yellow;
  color: var(--primary-color);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background-color: green;
  border: 2px solid green;
}

.btn-outline:active {
  background-color: var(--bg-transparent);
  border: 2px solid yellow;
  color: yellow;
}

.sidebar {
  width: 80px;
  height: 100vh;
  background: var(--shadow-color);
  position: absolute;
  top: 0;
  left: 0;
}

.sidebar .logo-icon {
  width: 20px;
  margin: 30px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}
.sidebar .logo-icon:hover {
  filter: brightness(10);
  transform: scale(1.3);
}

.social-links {
  width: 80px;
  position: absolute;
  bottom: 20px;
}

.social-links img {
  height: 15px;
  display: block;
  margin: 25px auto;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}
.social-links img:hover {
  filter: brightness(10);
  transform: scale(1.5);
  /* filter: invert(1); */
}