:root {
  --accent-color: #f5a841;
}
section [class^="container"] {
  padding: 4rem 2rem;
}

@media screen and (min-width: 1024px) {
  section [class^="container"] {
    padding: 4rem;
  }
  nav [class^="container"] {
    padding: 0 4rem;
  }
}

section:not(:first-of-type) {
  text-align: center;
}

section:nth-child(2n) {
  background-color: #ecf2ff;
}

a {
  color: #000;
  text-decoration: none;
}

a:hover {
  color: var(--accent-color);
}

section .card, .btn-outline-dark {
  border: 2px solid #000;
  box-shadow: 4px 4px #000;
  transition: all .4s;
}

.btn-outline-dark:hover {
  box-shadow: 4px 4px var(--accent-color);
}

/* NAVBAR */

.navbar {
  background-color: #ffffff;
}

.navbar-nav .nav-link {
  color: #000000;
  font-size: 1.1rem;
  transition: all .5s;
}

.navbar-nav .nav-link:hover {
  color: var(--accent-color);
}

@media screen and (min-width: 1024px) {
  .navbar-nav .nav-item {
    padding: 0 1rem;
  }
  .navbar-brand {
    font-size: 1.5rem;
  }
}

/* HERO */

section.hero {
  padding: 72px;
}

section.hero .perpic {
  width: 128px;
  border-radius: 50%;
  border: 4px solid #000;
}

@media screen and (max-width: 576px) {
  .section-hero {
    text-align: center;
  }
  .section-hero img {
    width: 70%;
  }
}

/* SERVICES */

section.services i {
  font-size: 2rem;
  margin: 1rem auto 0;
  border: 2px solid #000;
  border-radius: 50%;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-color);
}

section .card {
  max-width: 22rem;
  margin-inline: auto;
}

/* ABOUT */

@media screen and (min-width: 1024px) {
  section.about .container, section.testimonials .container {
    width: 60%;
  }
}

/* PROJECTS */

section.projects .cards {
  max-width: 17rem;
  text-align: left;
}

section.projects .card img {
  max-width: 70%;
  margin: 1rem auto;
}

/* TESTIMONIALS */

section.testimonials .carousel-control-prev, .carousel-control-next {
  width: 5%;
}

section.testimonials .carousel-item p {
  max-width: 80%;
  border-left: 5px solid var(--accent-color);
  padding-left: 5px;
}

section.testimonials .carousel-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}


section.testimonials .carousel-fade .carousel-item {
  transition: opacity 0.5s;
}

/* CONTACT */

section.contact .social-media {
  padding: 0 0.5rem;
  font-size: 1.3rem;
}