@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;1,100;1,300&display=swap');
:root {
    --blue: #0188DF;
    --black: #354046;
}

* {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    border: none !important;
    outline: none !important;
    text-decoration: none !important;
    text-transform: capitalize;
    font-weight: 400;
    transition: all .2s linear;
}

*::selection {
    background: var(--black);
    color: #fff;
}

html {
    font-size: 62.5%;
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
}

section {
    overflow: hidden;
}

.logo {
    height: 50px;
}

.button {
    height: 3.5rem;
    width: 15rem;
    background: var(--blue);
    color: #fff;
    font-size: 1.7rem;
    text-transform: capitalize;
    border-radius: .5rem;
    cursor: pointer;
    position: relative;
    z-index: 0;
    overflow: hidden;
    margin: 1rem 0;
}

.button::before {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: var(--black);
    z-index: -1;
    transition: .2s linear;
}

.button:hover:before {
    top: 0%;
}

.button:hover {
    box-shadow: .1rem .5rem var(--blue), 0 .3rem .5rem rgba(0, 0, 0, .3);
}

.heading {
    text-align: center;
    font-size: 4rem;
    padding: 1rem;
    padding-top: 8rem;
    color: var(--black);
}

h1 {
    font-size: 4rem;
    color: var(--black);
}

span {
    color: var(--blue);
}

header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    padding: 2rem 1rem;
    z-index: 1000;
}

.header-active {
    background: #fff;
    box-shadow: 0 .1rem .3rem rgba(0, 0, 0, .3);
    padding: .5rem 1rem;
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header a {
    color: var(--black);
}

header a:hover {
    color: var(--blue);
}

header .container .logo {
    font-size: 3rem;
}

header .container .logo span {
    color: var(--blue);
}

header .nav ul {
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
}

header .nav ul li {
    margin: 0 1rem;
}

header .nav ul li a {
    font-size: 2rem;
}

header .fa-bars {
    font-size: 3.5rem;
    color: var(--blue);
    cursor: pointer;
    display: none;
}

.home .content h1 {
    font-size: 5rem;
    color: var(--black);
}

.home .content h1 span {
    color: var(--blue);
}

.home .content h3 {
    font-size: 4rem;
    color: var(--black);
}

.about {
    background: #eee;
}

.about .content .box {
    margin: 3rem 0;
}

.about .content .box h3 {
    font-size: 2.5rem;
    color: var(--black);
}

.about .content .box h3 i {
    padding: 0 1rem;
    color: var(--blue);
}

.about .content .box p {
    font-size: 1.7rem;
    padding-left: 6rem;
    color: #666;
}

.counter .box-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding: 2rem 0;
}

.counter .box-container .box {
    margin: 2rem 5rem;
    text-align: center;
}

.counter .box-container .box i {
    color: var(--blue);
    font-size: 5rem;
}

.counter .box-container .box span {
    color: var(--black);
    font-size: 3rem;
    display: block;
    padding: 1rem 0;
}

.counter .box-container .box h3 {
    color: #666;
}

.contact {
    background: var(--black);
}

.contact .heading {
    color: #fff;
}

.contact form {
    text-align: center;
}

.contact form .inputBox {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.contact form .inputBox input,
select {
    height: 4rem;
    width: 49%;
    padding: 0 1rem;
    margin: 1rem 0;
    font-size: 1.7rem;
    color: var(--black);
}

.contact form textarea {
    height: 20rem;
    resize: none;
    padding: 1rem;
    font-size: 1.5rem;
    width: 100%;
}

.contact form input[type="submit"] {
    width: 20rem;
}

.contact form input[type="submit"]:hover {
    background: var(--black);
}

.footer {
    background: var(--black);
}

.footer p {
    font-size: 1.5rem;
    color: #eee;
    padding: 1rem 0;
}

.footer .col-md-4 {
    padding: 1.3rem
}

.footer .col-md-4:nth-child(1) a {
    font-size: 3rem;
    color: #fff;
}

.footer .col-md-4:nth-child(1) a span {
    color: var(--blue);
}

.footer a {
    font-size: 2rem;
    color: #ccc;
    display: block;
}

.footer h3 {
    color: #fff;
    font-size: 3rem;
}

.footer a:hover {
    color: var(--blue);
}

.footer .credit {
    color: #fff;
    width: 80%;
    margin: 0;
    padding: 2rem 0;
    padding-bottom: 4rem;
    border-top: .1rem solid #ccc !important;
}

.footer .credit span {
    color: var(--blue);
}

header .fa-times {
    transform: rotate(180deg);
}

.a {
    float: left;
}


/* media queries  */

@media (max-width:768px) {
    html {
        font-size: 55%;
    }
    header .fa-bars {
        display: block;
    }
    header .nav {
        position: fixed;
        top: -100rem;
        left: 50%;
        transform: translate(-50%, -50%);
        box-shadow: 0 0 0 100vh rgba(0, 0, 0, .3);
        border-radius: .5rem;
        border: .3rem solid var(--blue) !important;
        background: #fff;
        width: 95%;
        opacity: 0;
    }
    header .nav ul {
        width: 100%;
        flex-flow: column;
        padding: 2rem 0;
    }
    header .nav ul li {
        width: 100%;
        text-align: center;
        margin: 1rem 0;
    }
    header .nav ul li a {
        font-size: 3rem;
        display: block;
    }
    header .nav-toggle {
        top: 50%;
        opacity: 1;
    }
    .contact form .inputBox input,
    select {
        width: 100%;
    }
    .contact form input[type="submit"] {
        width: 100%;
    }
}

.ngo {
    min-height: 100vh;
}

.ngo .box-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding-bottom: 3rem;
}

.ngo .box-container .box {
    height: 20rem;
    width: 30rem;
    margin: .3rem;
    overflow: hidden;
}

.ngo .box-container .box img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.ngo .box-container .box:hover img {
    transform: scale(1.3);
}