* {
  box-sizing: border-box;
}

:root {
  --cream: #fff8f0;
  --plum: #543a62;
  --dark-plum: #382a40;
  --lavender: #dcccf2;
  --mint: #cdeedb;
  --peach: #ffd6c2;
  --sky: #cbe7f5;
  --pink: #f4bed4;
  --coral: #e87973;
  --white: #ffffff;
}

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--cream);
  color: var(--dark-plum);
  font-family: Arial, Helvetica, sans-serif;
}

.main-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  padding: 18px 20px;
  background-color: var(--plum);
}

.main-nav a {
  color: var(--white);
  text-decoration: none;
  font-weight: bold;
}

.main-nav a:hover {
  color: var(--peach);
}

.hero {
  padding: 90px 25px;
  text-align: center;
  background-color: var(--lavender);
}

.hero h1 {
  margin: 0 0 15px;
  font-size: 4rem;
}

.tagline {
  margin: 0 0 25px;
  font-size: 1.4rem;
  font-weight: bold;
}

.intro {
  max-width: 750px;
  margin: 0 auto;
  font-size: 1.15rem;
  line-height: 1.7;
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 55px 25px;
}

section {
  margin-bottom: 60px;
}

h2 {
  margin-bottom: 30px;
  text-align: center;
  font-size: 2.2rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  padding: 28px;
  border-radius: 14px;
  box-shadow: 0 5px 15px rgba(56, 42, 64, 0.12);
}

.card:nth-child(1) {
  background-color: var(--mint);
}

.card:nth-child(2) {
  background-color: var(--peach);
}

.card:nth-child(3) {
  background-color: var(--sky);
}

.card:nth-child(4) {
  background-color: var(--pink);
}

.card:nth-child(5) {
  background-color: var(--lavender);
}

.card:nth-child(6) {
  background-color: var(--mint);
}

.card h3 {
  margin-top: 0;
  font-size: 1.35rem;
}

.card p {
  line-height: 1.6;
}

.card a {
  color: var(--dark-plum);
  font-weight: bold;
}

.latest-post {
  padding: 35px;
  border-left: 8px solid var(--coral);
  border-radius: 12px;
  background-color: var(--white);
  box-shadow: 0 5px 15px rgba(56, 42, 64, 0.12);
}

.latest-post h3 {
  margin-top: 0;
  font-size: 1.6rem;
}

.button {
  display: inline-block;
  margin-top: 10px;
  padding: 12px 20px;
  border-radius: 8px;
  background-color: var(--coral);
  color: var(--white);
  text-decoration: none;
  font-weight: bold;
}

.button:hover {
  background-color: var(--plum);
}

footer {
  padding: 30px 20px;
  background-color: var(--plum);
  color: var(--white);
  text-align: center;
}

@media (max-width: 800px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero h1 {
    font-size: 3rem;
  }
}

@media (max-width: 550px) {
  .main-nav {
    gap: 14px;
  }

  .hero {
    padding: 65px 20px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .cards {
    grid-template-columns: 1fr;
  }
}