ul,
ol {
  list-style-type: none;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
}

body {
  font-family: "Roboto", sans-serif;
  color: #434455;
  background-color: #FFFFFF;
}

/* ================== Контакты в header ================== */
 
.nav-logo {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #4d5ae5;
  text-decoration: none;
}

.logo_span {
  color: #2e2f42;
}

/* === ПОСИЛАННЯ В НАВІГАЦІЇ === */
.nav-link {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #2e2f42;
  text-decoration: none;
}

.nav-link:hover,
.nav-link:focus {
  color: #404bbf;
}

.site-address {
  font-style: normal;
}

/* КОНТАКТИ */
.contact-link {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
  text-decoration: none;
}

.contact-link:hover,
.contact-link:focus {
  color: #404bbf;
}
  /* ====== h =====*/
  .button, .btn {
    display: inline-block;
    background-color: #2563eb; 
    color: #ffffff;
    font-weight: 500; 
    text-decoration: none;
    cursor: pointer; }
  /* ================= Hero section ================= */

.hero {
  background-color: #2e2f42;
  margin: 0;
}

.hero-title {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.07;
  letter-spacing: 0.02em;
  text-align: center;
  color: #ffffff;
  margin: 0;
}

.hero-btn {
  background-color: #4d5ae5;
  font-family: "Roboto", sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #ffffff;
  cursor: pointer;
  border: none;
}

.hero-btn:hover,
.hero-btn:focus {
  background-color: #404bbf;
}

/* ========== FEATURES ========== */
.features {
  margin: 0;
}

.feature-title {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #2e2f42;
  margin: 0;
}

.feature-text {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
  margin: 0;
}

  /* ================= Our Team section ================= */

  .team {
    background-color: #f4f4fd;
    margin: 0;
  }

  .section-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.11;
    text-align: center;
    letter-spacing: 0.02em;
    text-transform: capitalize;
    color: #2e2f42;
    margin: 0;
  }
  
  .team-item {
    background-color: #ffffff;
    margin: 0;
  }
  
  .team-subtitle {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.02em;
    color: #2e2f42;
    margin: 0;
  }
  
  .team-text {
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #434455;
    margin: 0;
  }

  /* ================= Our Portfolio section  section 3 ================= */

  .portfolio {
    margin: 0;
  }
  
  .portfolio-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.11;
    text-align: center;
    letter-spacing: 0.02em;
    text-transform: capitalize;
    color: #2e2f42;
    margin: 0;
  }
  
  .portfolio-subtitle {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.02em;
    color: #2e2f42;
    margin: 0;
  }
  
  .portfolio-text {
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #434455;
    margin: 0;
  }
  

  /* ================= Footer ================= */
 
  .footer {
    background-color: #2e2f42;
    margin: 0;
  }
  
  .footer-logo {
    font-family: "Raleway", sans-serif;
    font-weight: 700;
    font-size: 18px;
    line-height: 1.17;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #4d5ae5;
    text-decoration: none;
  }
  
  .footer-span {
    color: #f4f4fd;
  }
  
  .footer-text {
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: var(--light-color, #f4f4fd);
    margin: 0;
  }