html, body {
    font-family: 'PT Sans Caption', sans-serif;
    font-size: 16px;
    line-height: 1.5;
    min-width: 280px;
}

img {
    display: inline-block;
}
a {
     transition: 0.2s ease-out;
}

* {
     box-sizing: border-box;
}

/* ........................................

	GRID

........................................ */
.container {
    width: 1140px;
    margin-left: auto;
    margin-right: auto;
}

.row:after {
    clear: both;
    content: "";
    display: table;
}

.col-4 {
    width: 360px;
    margin-right: 30px;
    float: left;
}

.col-4:last-child {
    margin-right: 0px;
}


/* ........................................

	HEADER

........................................ */

.header {
    background: #343c4e;
    background-image: url("../img/bg/bg-header.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    
    height: 100vh;
    min-height: 400px;
    
    color: #006400;
    text-align: center;
    
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    
    position: relative;
     
}

.header__title {
    font-size: 56px;
    margin-bottom: 30px;
    font-family: 'Merriweather', serif;
    margin-top: -50px;
}

.header__slogan {
    font-size: 28px;
    line-height: 42px;
}

.header__arrow {
   font-size: 48px;
    width: 60px;
    height: 50px;
    margin-left: -30px;
    position: absolute;
    bottom: 50px;
    left: 50%;
}



/* ........................................

	PORTFOLIO

........................................ */
.portfolio {
    padding-top: 70px;
    padding-bottom: 100px;
    background: #01DF3A;
}

.portfolio-item {
    margin-bottom: 20px;
}

.title {
    font-size: 46px;
    margin-bottom: 60px;
    font-family: 'Merriweather', serif;
    text-align: center;
}

.portfolio-item__img {
    margin-bottom: 17px;
}

.portfolio-item__img img {
   max-width: 100%;
   height: auto    
}

.portfolio-item__title {
    font-size: 24px;
    line-height: normal;
    margin-bottom: 5px;
}

.portfolio-item__title a {
    text-decoration: none;
    color: #FF0000;
    border-bottom: 1px solid #FFF;
}

.portfolio-item__title a:hover {
    color: #0052C2;
    border-color: rgba(0, 82, 194, 0.3);
}

.portfolio-item__text p {
    margin-top: 0px;
    margin-bottom: 15px;
}

/* ........................................

	PORTFOLIO singl-page

........................................ */

.portfolio-singlpage {
    padding-top: 50px;
    padding-bottom: 50px;
    text-align: center;  
}

.portfolio-singlpage img {
    margin-bottom: 50px;
    max-width: 100%;      
}
.button-back {
    font-weight: 700;
    text-decoration: none;
    color: #0052C2;
    text-transform: uppercase;
    letter-spacing: 1.6px;
    
    display: inline-block;
    
    border-width: 2px;
    border-color: #FFF;
    border-style: solid;
    border-radius: 50px;
    
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 23px;
    padding-right: 23px;
    
    margin-bottom: 13px;
    transition: 0.2s ease-out;
       
}


.button-back:hover {
    color: #fff;
    background-color: #061634;
}
/* ........................................

	FOOTER

........................................ */
.footer {
    background-color: #061634;
    color: #6479a2;
    padding-top: 90px;
    padding-bottom: 190px;
}

.footer p {
    margin-top: 0px;
    margin-bottom: 15px;
}

p.footer__name {
    font-size: 28px;
    margin-bottom: 10px;
    line-height: normal;
    font-family: 'Merriweather', serif;
}

p.footer__social {
    color: #FFF;
}

p.footer__social-icons {
    color: #FFF;
    font-size: 32px;
}

p.footer__social-icons a {
    color: #FFF;
    text-decoration: none;
    margin-right: 30px;
}

p.footer__social-icons a:last-child {
    margin-right: 0px;
}

p.footer__social-icons a:hover {
    color: #FFE400;
}

.button {
    font-weight: 700;
    text-decoration: none;
    color: White;
    text-transform: uppercase;
    letter-spacing: 1.6px;
    
    display: inline-block;
    
    border-width: 2px;
    border-color: #FFF;
    border-style: solid;
    border-radius: 50px;
    
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 23px;
    padding-right: 23px;
    
    margin-bottom: 13px;
    transition: 0.2s ease-out;
       
}


.button:hover {
    color: #061634;
    background-color: #fff;
    
}


/* ........................................

Media

........................................ */

@media (max-width: 1160px) {
    
    .container {
        width: 100%;
    }


.col-4 {
   width: 100%;
    margin: 0;
    margin-bottom: 30px;
    padding-left: 15px;
    padding-right: 15px;
    text-align: center;
    
}
    
.header {
        padding-left: 15px;
        padding-right: 15px;
}
    
 .header__title {
    font-size: 38px;
    line-height: 48px;
    margin-bottom: 15px;
    
}  
.header__slogan {
   font-size: 22px;
   line-height: 38px;
    
}
    
.portfolio {
    padding-top: 40px;
    padding-bottom: 50px;
}   
.title {
    font-size: 36px;
}
.footer {
    padding-top: 70px;
    padding-bottom: 60px;
}