:root {
  --text-color: #22223b;          
  --link-color: #3a86ff;          
  --background-color: lightgrey;    
}
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;    
}
html{
    scroll-behavior: smooth;
}
body {
    font-family: 'Poppins', sans-serif; 
    background-color: var(--background-color);
    max-width: 1400px;
    margin: 0 auto;
}
a {
    color: var(--link-color);
    text-decoration: none;   
}
/* NAVBAR */
nav{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    height: 80px;
}
nav .left a {
    color: var(--text-color);
    font-size: 22px;
    font-weight: 600;
}
nav .right a {
    color: var(--text-color);
    margin: 0 10px;
}
nav .right a:last-child{
    color: var(--background-color);
    background-color: var(--text-color);
    padding: 5px 15px;
    border-radius: 5px;
}
nav .right a span {
    margin-left: 5px;
}
/* SECTION 1: Hero */
.hero-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    margin: 50px 0;
    margin-bottom: 100px;
    gap: 40px;
}
.hero-section .text {
    flex: 5;
}
.hero-section .text h2 {
    font-size: 30px;
}
.hero-section .text .links {
    margin-top: 25px;
}
.hero-section .text .links a {
    display: inline-block;
    padding: 5px 10px;
    border: 2px solid var(--link-color);
    border-radius: 5px;
    margin-right: 10px;
    margin-bottom: 10px;
    transition: .1s;
}
.hero-section .text .links a:hover {
    color: var(--text-color);
    border: 2px solid var(--text-color);
}
.hero-section .headshot { 
    flex: 2;
    display: flex;
    justify-content: right;
}
.hero-section .headshot img {
    width: 200px;
    border-radius: 50%;
}
/* SECTION 2: Skills */
.skills-section{
    padding: 0 50px;
    margin-bottom: 500px;
}
.skills-section h2{
    text-align: center;
    font-size: 35px;
}
.skills-section .text{
    text-align: center;
    margin-bottom: 20px;
}
.skills-section .cells {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}
.skills-section .cells .cell {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    width: 200px;
    padding: 10px 20px;
    margin: 10px;
    border: 1.5px solid #d3d3d3;
    border-radius: 5px;
}
.skills-section .cells .cell img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    border-radius: 5px;
}
.skills-section .cells .cell span{
    font-size: 18px;
}
/* SECTION 3: Testimony */
.testimony-section {
    padding: 20px;
    margin-bottom: 30px;
}
.testimony-section h2 {
    font-size: 25px;
    margin-bottom: 20px;
}
.testimony-section .group {
    display: flex;
    align-items: center;
    gap: 50px;
}
.testimony-section .group .person-details {
    text-align: center;
    flex: 2;
}
.testimony-section .group .person-details img {
    width: 200px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 100px;
    margin-bottom: 10px;
}
.testimony-section .group .person-details p {
    font-weight: 600;
}
.testimony-section .group .person-details p:last-child {
    font-weight: normal;
}
.testimony-section .group .text {
    flex: 8;
}
/* SECTION 4: Contact */
.contact-section {
    padding: 0 50px;
    margin-bottom: 100px;
}
.contact-section h2 {
    font-size: 35px;
}
.contact-section .group {
    display: flex;
    gap: 50px;
}
.contact-section .group .text {
    flex: 3;
    margin-top: 20px;
}
.contact-section form {
    flex: 3;
    display: flex;
    flex-direction: column;
}
.contact-section .group form input,
.contact-section .group form textarea {
    font-family: 'Poppins', sans-serif;
    border: 2px solid var(--link-color);
    background-color: transparent;
    padding: 10px;
    margin-bottom: 15px;
    outline: none;
    resize: none;
}
.contact-section .group form button {
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
    color: #fff;
    background-color: var(--link-color);
    border: none;
    height: 50px;
    cursor: pointer;
    transition: .1s;
}
.contact-section .group form button:hover {
    filter: brightness(.9);
}
@media (max-width: 850px) {
    /* SECTION 1: Hero */
    .hero-section .text h2 {
        font-size: 35px;
    }
}
@media (max-width: 740px) {
    /* SECTION 1: Hero */
    .hero-section {
     flex-direction: column-reverse;   
 }
 .hero-section .headshot img{
    width: 300px;   
 }
 /* SECTION 3: Testimony */
 .testimony-section {
    text-align: center;
 }
 .testimony-section .group {
 }
 /* SECTION 4: Contact */
 .contact-section .group {
    flex-direction: column;
 }
}
@media (max-width: 600px) {
    /* NAVBAR */
    nav {
      padding: 0 20px;
    }
    nav .right a {
        font-size: 22px;
    }
    nav .right a:last-child {
      color: var(--text-color);
      background-color: transparent;
      padding: 0;
    }
    nav .right a span {
    display: none;
    }
/* SECTION 1: Hero */
.hero-section{
    padding: 0 20px;
  }
  .hero-section .text h2{
    font-size: 30px;
  }
  /* SECTION 2: Skills */
  .skills-section{
    padding: 0 20px;
  }
  .skills-section .cells .cell span{
    font-size: 16px;
  }
  /* SECTION 3: Testimony */
  .contact-section {
    padding: 0 20px;
  }
  /* SECTION 4: Contact */
  .contact-section {
    padding: 0 20px;
  }
}