/* colors */

:root {
    --main1000: rgba(0, 76, 199, 1);
    --main960: rgba(0, 76, 199, .96);
    --main950: rgba(0, 76, 199, .95);
    --main900: rgba(0, 76, 199, .9);
    --main800: rgba(0, 76, 199, .8);
    --main750: rgba(0, 76, 199, .75);
    --main500: rgba(0, 76, 199, .5);
    --main250: rgba(0, 76, 199, .25);
    --main100: rgba(0, 76, 199, .1);
    
    --accentMain1000: rgba(0, 23, 61, 1);
    --accentMain960: rgba(0, 23, 61, .96);
    --accentMain900: rgba(0, 23, 61, .9);
    --accentMain750: rgba(0, 23, 61, .75);
    --accentMain500: rgba(0, 23, 61, .50);
    --accentMain250: rgba(0, 23, 61, .25);
    --accentMain100: rgba(0, 23, 61, .1);

    --accent1000: rgba(77, 77, 77, 1);
    --accent750: rgba(77, 77, 77, .75);
    --accent500: rgba(77, 77, 77, .50);
    --accent250: rgba(77, 77, 77, .25);
    --accent100: rgba(77, 77, 77, .1);

    --white: rgba(255, 255, 255, 1);
    --white100: rgba(255, 255, 255, .1);

}


body {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: "Poppins", sans-serif;
    font-size: 10px;
}

h1, h2, h3, h4, p, ul, li {
    font-size: 1.6em;
    font-weight: normal;
    padding: 0;
    margin: 0;
}

h2, h3 {
    color: var(--accentMain1000);
}

.heading2 {
    font-size: 3em;
    font-weight: 600;
}

.heading3 {
    font-size: 2em;
    font-weight: 500;
}

img {
    width: 100%;
}

button {
    background-color: var(--white);
    color: var(--accentMain1000);
    border: none;
    border: 1px solid var(--white);
    border-radius: 5px;
    padding: .8em 1.3em;
    cursor: pointer;
    margin-top: 3em;
    font-family: "Poppins", sans-serif;
    font-size: 1.9em;
    font-weight: 500;
}

button:hover,
button:focus {
    background-color: var(--accentMain1000);
    color: var(--white);
    border: 1px solid var(--white);
    transition-duration: .5s;
}

.pad {
    padding: 2em;
}

.pad1 {
    padding: 1em 0;
}

.pad2 {
    padding: .5em 0
}

.pad3 {
    padding: .25em 0;
}



/* navigation */


nav section {
    display: flex;
    max-width: 1200px;
    padding: 2em;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    margin: auto;
}

.nav-logo {
    max-width: 100%;
    width: 250px;
}


/* main */

.vision,
.offer,
.services {
    max-width: 1200px;
    margin: auto;
}

.hero-wrapper {
    /* background-image: url("./img/ocean-bg.jpg");
    background-color: var(--main750);
    overlay: var(--accent750); */
    background: linear-gradient(var(--main800), var(--accentMain900)), url("./img/ocean-bg.jpg");
    background-size: cover;
    padding: 0 2em;
}

.hero {
    display: flex;
    flex-direction: column;
    margin-bottom: 2em;
    max-width: 1200px;
    margin: auto;
}

main section {
    padding: 0 2em;
}

.hero .slogan {
    font-size: 5em;
    font-weight: 700;
    color: var(--white);
}

.hero h1,
.hero h2,
.hero p {
    color: var(--white);
}

.hero p {
    font-size: 1.9em;
}

.hero .col1 {
    min-height: 82vh;
}

.hero .col2 {
    margin-top: 7em;
}

.hero .col2 {
    background-image: url("./img/port-with-cranes.jpg");
	background-image: url("./img/dimcon1.jpg");
    background-size: cover;
	background-position: center center; 
    height: 50vh;
    padding: 0 !important;
    width: 100vw;
    margin-left: -2em;
}

.vision .vision-img {
    padding: 3em;
    padding-top: 0;
    width: 20%;
    margin: 0 0 0 70%;
}

.offer {
    margin-bottom: 7em;
}

.offer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    padding-bottom: .3em;
    font-size: 1em;
}

.services-wrapper {
    /* background: var(--main1000); */
    background: linear-gradient(var(--main960), var(--accentMain960)), url("./img/ocean-bg.jpg");
}

.services.top {
    margin-top: 4em;
    padding-top: 1em;
}

.services.bottom {
    padding-bottom: 6em;
}

.services h2, 
.services h3 {
    color: var(--white);
}

.services {
    color: var(--white);
    /* background-color: var(--main1000); */
}

.services .heading2 {
    padding-bottom: 0;
}

.service-img {
    margin-top: 3em;
}

.col1-service, 
.col2-service {
    padding: 3em;
}

@media (min-width: 1000px) {
    .col1-service {
        margin-left: -3em;
    }
    
    .col2-service {
        margin-right: -3em;
    }
}


footer {
    margin: 0;
    padding: 6em 2em;
    background: var(--accentMain1000);
    color: var(--white);
    border-top: 2px solid var(--white100);
}

.footer-content {
    max-width: 1200px;
    margin: auto;
}

footer a {
    text-decoration: none;
    color: var(--white);
}

footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    padding-bottom: .3em;
    font-size: 1em;
    margin-top: 2em;
    text-align: center;
}

footer li {
    font-weight: 500;
}

footer p {
    text-align: center;
    margin-top: 3em;
    font-size: 1.4em;
}

footer .footer-icon {
    display: none;
}

/* mobile adjustments */

@media (max-width: 749px) {
    footer .footer-map {
        width: 80%;
        margin: auto;
        margin-left: 10%;
        margin-right: 10%;
        margin-top: 3em;
    }
}


/* tablet adjustments */

@media (min-width: 750px) {
    footer .footer-content {
        display: flex;
        justify-content: space-between;
    }

    footer li {
        text-align: left;
    }
}

/* desktop adjustments */

@media (min-width: 1000px) {
    nav section {
        flex-direction: row;
        justify-content: space-between;
        margin-bottom: -23vh;
        z-index: 0;
    }

    .hero {
        flex-direction: row;

        z-index: 1;
    }

    .hero .col1 {
        margin: 25em 15em 4em 0;
    }

    .hero .slogan {
        font-size: 6em;
    }

    .hero .col2 {
        min-height: 105vh;
        margin-right: -10em;
    }

    .hero p {
        font-size: 2.3em;
    }

    .vision {
        margin-top: 5em;
        display: flex;
        justify-content: space-between;

    }

    .vision .col2 {
        height: 100%;
        width: 50%;
        align-self: center;
        display: flex;
        justify-content:flex-end;
    }

    .vision .vision-img {
        margin: 0;
        margin-top: 2em;
        padding: 0;
        width: 50%;
    }

    .offer {
        margin-top: 4em;
    }

    .services-wrapper {
        /* background: var(--main1000); */
        background: linear-gradient(var(--main960), var(--accentMain960)), url("./img/ocean-bg.jpg");
    }

    .services {
        display: flex;
        flex-direction: row;
        background: rgba(0, 76, 199, .8);
        background: none;
    }

    
    .services.top .col1-service,
    .services.top .col2-service {
        display: flex;
        flex-direction: column;
        width: 50%;
        height: 730px;
    }

    .col1-service,
    .col2-service {
        display: flex;
        flex-direction: column;
        width: 50%;
        height: 780px;
    }

    .col1-service {
        margin-right: 2em;
    }

    .col2-service {
        margin-left: 2em;
    }

    .service-img {
        margin-top: auto;
        width: 100%;
    }

    footer .footer-col3 {
        display: flex;
        align-items: center;
    }
    
    footer .footer-icon {
        width: 60px;
        height: 60px;
        margin-top: 2em;
        margin-right: 3em;
    }

    footer .footer-col3 {
        display: flex;
        justify-content: space-around;
    }

    footer .footer-icon {
        display: block;
    }

    
}