body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1em;
}

nav {
    background-color: #eee;
    padding: 0.5em;
}

main {
    padding: 1em;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1em;
    position: fixed;
    bottom: 0;
    width: 100%;
}
@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;700&family=Forum&display=swap");

:root{
	--primary-color:#161b33;
	--secondary: #f1dac4;
	--black: #141414;
	--white: #fff;
	--box-shadow: 0 .5rem 1rem rgba(0, 0, 0, 0.1);
}

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

html {
	font-size: 62.5%;
	overflow-x: hidden;
	scroll-padding-top: 9rem;
	scroll-behavior: smooth;
}

html::-webkit-scrollbar{
	width: 1rem;
}

html::-webkit-scrollbar-track{
	background: transparent;
}

html::-webkit-scrollbar-thumb{
	background: var(--primary-color);
}

section{
	padding: 5rem 7%;
}

.heading {
	position: relative;
	color: var(--primary-color);
	font-size: 3rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .4rem;
	text-align: center;
	margin-bottom: 3rem;
}

.heading::after {
	content: url('../images/separator.svg');
	display: block;
	width: 10rem;
	margin-inline: auto;
	margin-top: -1rem;
}

.btn {
	position: relative;
	display: inline-block;
	margin-top: 1rem;
	color: var(--primary-color);
	font-size: 1.4rem;
	font-weight: 700;
	text-transform: uppercase;
	max-width: max-content;
	border: .1rem solid var(--primary-color);
	background-color: var(--secondary);
	padding: 1.2rem 4.5rem;
	overflow: hidden;
	z-index: 1;
	border-radius: .5rem;
}

.btn::before {
	content: '';
	position: absolute;
	bottom: 100%;
	left: 50%;
	transform: translateX(-50%);
	width: 200%;
	height: 200%;
	border-radius: 50%;
	background-color: var(--primary-color);
	transition: 500ms ease;
	z-index: -1;
}

.btn .text {
	transition: 250ms ease;
}

.btn .text-2 {
	position: absolute;
	top: 100%;
	left: 50%;
	transform: scaleX(-50%);
	min-width: max-content;
	color: var(--secondary);
}

.btn:is(:hover, :focus-visible)::before {
	bottom: -50%;
}

.btn:is(:hover, :focus-visible) .text-1 {
	transform: translateY(-4rem);
}

.btn:is(:hover, :focus-visible) .text-2 {
	top: 50%;
	transform: translate(-50%, -50%);
}

.shine {
	position: relative;
}

.shine::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 50%;
	height: 100%;
	background-image: linear-gradient(to right, transparent 0%, #fff6 100%);
	transform: skewX(-0.08turn) translateX(-180%);
}

.shine:is(:hover, :focus-within)::after {
	transform: skewX(-0.08turn) translateX(275%);
	transition: 1000ms ease;
}

.home {
	min-height: 100vh;
	display: flex;
	align-items: center;
	background: url(pics/ms-dos.gif) no-repeat;
	background-size: cover;
	background-position: center
}

.home .content {
	max-width: 50%;
}

.home .content h3 {
	font-size: 5rem;
	color: var(--white);
	line-height: 1.2;
}

.home .content p {
	font-size: 1.5rem;
	line-height: 2;
	color: var(--white);
	padding: 1rem 0;
}

.features {
    padding: 20px 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.feature-row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.feature-box {
    flex-basis: calc(33.333% - 25px);
    margin: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); 
    transition: transform 0.3s ease-in-out; 
	display: flex;
    flex-direction: column;
    justify-content: space-between;
	text-align: center;
}
.feature-box:hover {
    transform: translateY(-15px); 
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3); 
}
.feature-box img {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
    display: block;
}
.btn {
    align-self: center;
	margin-bottom: 15px;
	text-align: center;
}

@media (max-width: 768px) {
    .feature-box {
        flex-basis: calc(50% - 20px);
    }
}

@media (max-width: 480px) {
    .feature-row {
        flex-direction: column;
    }

    .feature-box {
        flex-basis: 100%;
    }
}

.about .container {
	display: flex;
	flex-wrap: wrap;
}

.about .container .about-image {
	position: relative;
	flex: 1 1 40rem;
}

.about .container .about-image img {
	width: 80%;
}

.about .container .about-image .about-img {
	position: absolute;
	bottom: -10rem;
	right: -1rem;
	width: 25rem;
	padding-block: 5rem;
}

.about .container .about-content {
	flex: 1 1 50rem;
	padding-left: 6rem;
	padding-top: 8rem;
}

.about .container .about-content h3 {
	font-size: 3rem;
	color: var(--primary-color);

}

.about .container .about-content p {
	font-size: 1.6rem;
	color: #444;
	padding: 1rem 0;
	line-height: 1.8;
}

.footer {
	background-color: var(--secondary);
	text-align: center;
}

.footer .box-container {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
	gap: 2rem;
}

.footer .box-container .box h3 {
	font-size: 2.2rem;
	color: var(--primary-color);
	padding: 1rem 0;
}

.footer .box-container .box p {
	font-size: 1.5rem;
	color: var(--black);
	line-height: 2;
	padding: 1rem 0;
}

.footer .box-container .box .share {
	margin-top: 1rem;
}

.footer .box-container .box .share a {
	height: 4.5rem;
	width: 4.5rem;
	line-height: 4.5rem;
	border-radius: 10%;
	font-size: 1.7rem;
	border: .1rem solid var(--primary-color);
	color: var(--primary-color);
	margin-right: .3rem;
	text-align: center;
}

.footer .box-container .box .share a:hover {
	background-color: var(--primary-color);
	color: var(--white);
}

.footer .box-container .box .link {
	font-size: 1.7rem;
	line-height: 2;
	color: var(--black);
	padding: .5rem 0;
	text-transform: none;
	display: block;
}

.footer .box-container .box .link:hover {
	color: var(--primary-color);
	text-decoration: underline;
}

.footer .credit {
	font-size: 2rem;
	margin-top: 3rem;
	padding-top: 3rem;
	text-align: center;
	color: var(--black);
	border-top: .1rem solid var(--primary-color);
}

@media (max-width:991px) {

html {
	font-size: 55%;
}

.header {
	padding: 2rem 4rem;
}

section {
	padding: 3rem 2rem;
}

}

@media (max-width:768px) {

#menu-btn {
	display: inline-block;
}

.header .navbar {
	position: absolute;
	top: 110%; right: -110%;
	width: 30rem;
	box-shadow: var(--box-shadow);
	border-radius: .5rem;
	background: var(--white);
}

.header .navbar.active {
	right: 2rem;
	transition: .4s linear;
}

.header .navbar a {
	font-size: 2rem;
	margin: 1rem 2.5rem;
	display: block;
}

.home .content h3 {
	font-size: 3rem;
}

.about .container .about-content {
	padding-left: 0;
}
}

@media (max-width:450px) {
html {
	font-size: 50%;
}
}

.floating-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #161b33; 
    color: white; 
    border-radius: 50%;
    width: 80px; 
    height: 80px; 
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 100;
    text-decoration: none; 
}

.floating-icon .material-icons-outlined {
    font-size: 45px; 
}

.floating-icon .text {
    display: none;
}

.floating-icon:hover .text {
    display: inline; 
    margin-left: 8px;
}