@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@1,100;1,300;1,500&display=swap');


:root {
    --transition: all 300ms ease-in-out;
    --dark-color: #332e29;
    --light-color: #fff;
}


* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    outline: 0;
}
html {
    font-size: 10px;
    scroll-behavior: smooth;
}
body {
    font-size: 1.6rem;
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
}

button, .btn {
    cursor:pointer;
    border: none;
    background: transparent;
}
ul {
    list-style-type: none;
}
a {
    text-decoration: none;
    color: var(--dark-color);
}
img {
    width: 100%;
    display: block;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}
.vh-100 {
    min-height: 100vh;
}
h1, h2, h3 {
    margin-top: 0;
    line-height: 1.3;
    margin-bottom: 2rem;
    color: var(--dark-color);
}
.flex {
    display: flex;
    align-items: center;
    justify-content: center;
}
.py-7 {
    padding: 7rem 0;
}
.grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1rem;
}
.lead {
    opacity: 0.8;
    padding: 1rem 0;
    font-size: 1.7rem;
    font-weight: 300;
    line-height: 1.8;
}
/* header */
#header {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.3)), url('../img/background.webp') center/cover no-repeat fixed;
    justify-content: flex-start;
    align-items: flex-end;
}
#header .container {
    width: 100%;
}

.header-content {
    padding-bottom: 4rem;
}
.header-content h1 {
    font-size: 4.5rem;
    margin-bottom: 0;
    text-transform: uppercase;
    color: var(--light-color);
}

.header-content h3 {
    color: var(--light-color);
    font-weight: 300;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-top: 1.5rem;
}

.social-links {
    display: flex;
    margin-top: 3.5rem;
}

.social-links li a {
    width: 40px;
    height: 40px;
    background-color: var(--light-color);
    margin-right: 1rem;
    border-radius: .3rem;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.social-links li a:hover {
    opacity: 0.9;
}


/* About */ 

.about-left {
    margin-bottom: 4rem;
    height: 480px;
    overflow: hidden;
}


/* btn */

.btn-down {
    font-size: 3rem;
    display: inline-block;
    margin-top: 1rem;
    transition: var(--transition);
}

.btn-down:hover {
    opacity: 0.8;
    transform: translateY(5px);
}

.btn-down-white {
    color: var(--light-color);
}

.title {
    margin-bottom: 5rem;
}

.title h2 {
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    position: relative;
}


.title h2::after {
    position: absolute;
    content: "";
    top: 120%;
    left: 0;
    width: 70px;
    height: 4px;
    background-color: var(--dark-color);
}


/* work */

#work {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.3)), url('../img/27.jpg') center/cover no-repeat fixed;
    color: var(--light-color);
}

#work .title h2, #work h3 {
    color: var(--light-color);
}

#work .title h2::after {
    background: var(--light-color);
}

.work-bottom {
    margin-top: 4rem;
    text-align: center;
}

.work-bottom > div .icon img {
    width: 50px;
    margin: 0 auto 1.7rem auto;
}


/* Portfolio */
.portfolio-grid > div {
    transition: var(--transition);
}


.portfolio-grid > div:hover {
    transform: scale(0.9);
}


/* Contact */
#contact {
    background-color: rgba(248, 248, 248);
}
.contact-content {
    flex-direction: column;
    align-items: stretch;
}

.contact-left {
    margin-bottom: 5rem;
}


.contact-left .lead {
    padding: 0.5rem;
}

.contact-left form {
    margin-top: 3rem;
}

.contact-left form .form-control {
    display: block;
    margin: 1.6rem 0;
    border: 2px solid rgba(0, 0, 0, 0.3);
    padding: 1rem;
    width: 100%;
}


.contact-left form .form-control::placeholder {
    font-size: 15px;
    font-family: 'Poppins', sans-serif;
}

.contact-left .btn-submit {
    padding: 1.4rem 3rem;
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-color);
    color: var(--light-color);
    margin-top: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1.6rem;
    transition: var(--transition);
}


.contact-left .btn-submit:hover {
    background-color: #000;
}




/* footer */
#footer {
    background-color: var(--dark-color);
    color: var(--light-color);
}

.footer-content {
    text-align: center;
}

.footer-content h3 {
    color: var(--light-color);
    font-size: 2.5rem;
    letter-spacing: 1px;
}

.footer-content ul {
    flex-direction: column;
}

.footer-content ul li a {
    color: var(--light-color);
    font-size: 1.5rem;
    transition: var(--transition);
}

.footer-content ul li a:hover {
    opacity: 0.7;
}

.footer-content ul li {
    margin: .5rem 1rem;
}

.footer-content > div:first-child {
    margin-bottom: 3rem;
}

.footer-content > div:first-child div {
    width: 100px;
    height: 100px;
    overflow: hidden;
    margin: 5rem auto;
    border-radius: 50%;
}



/* Media Queries */

@media(min-width: 450px){
    .work-bottom{
        grid-template-columns: repeat(2, 1fr);
        column-gap: 3rem;
        row-gap: 0;
    }
}

@media(min-width: 576px){
    .title h2{
        font-size: 4rem;
    }
    .work-bottom{
        grid-template-columns: repeat(4, 1fr);
    }
    .portfolio-grid{
        grid-template-columns: repeat(2, 1fr);
    }
    .portfolio-grid > div{
        height: 300px;
        overflow: hidden;
    }
    .portfolio-grid > div img{
        height: 100%;
        object-fit: cover;
    }
    .contact-left form .form-control{
        max-width: 500px;
    }
    .footer-content{
        flex-direction: row;
    }
}

@media(min-width: 768px){
    .header-content h1{
        font-size: 7rem;
    }
    .about-content, .work-top{
        grid-template-columns: repeat(2, 1fr);
        column-gap: 6rem;
        row-gap: 0;
    }
    .about-left{
        margin-bottom: 0;
    }
    .contact-content{
        flex-direction: row;
    }
    .contact-right{
        padding-left: 3rem;
        width: 50%;
    }
    .contact-left{
        width: 50%;
    }
}


@media(min-width: 1200px){
    .portfolio-grid{
        grid-template-columns: repeat(3,1fr);
    }
    .portfolio-grid > div:nth-child(2){
        grid-column: 2 / 4;
    }
    .portfolio-grid > div:nth-child(6){
        grid-column: 1 / 3;
    }
}