@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:wght@500;800;900&display=swap');

:root {
	--primary-clr: hsl(0, 0%, 0%);
	--secondary-clr: hsl(0, 0%, 11%);
	--other-clr: hsl(0, 0%, 61%);
	--tag-clr: hsl(0, 0%, 55%);
	--accent-clr: hsl(160, 100%, 70%);
	--accent-other-clr: hsl(166, 100%, 80%);
	--main-clr: hsl(0, 0%, 95%);
	--section-mt: 8rem;
	--transition: cubic-bezier(0.25, 0.32, 0.85, 0.58);
	--transition-clr: color 300ms var(--transition);
	font-size: 10px;

	/* style for scrollbar */
	scrollbar-width: thin;
	scrollbar-color: var(--other-clr) hsl(0, 0%, 73%);
	scrollbar-width: thin;
	scrollbar-gutter: stable;
}

/* style webkit browsers (chrome, edge) scrollbar */
::-webkit-scrollbar {
	width: 8px;
}

::-webkit-scrollbar-track {
	background-color: hsl(0, 0%, 89%);
}

::-webkit-scrollbar-thumb {
	background-color: var(--other-clr);
}

::selection {
	background: var(--accent-clr);
	color: var(--primary-clr);
}

/* remove focus from all elements */
*:focus:not(:focus-visible) {
	outline: none;
}

/* adds focus style only on pressing tab key */
:focus-visible {
	outline: 2px dotted var(--accent-clr);
	outline-offset: 3px;
}



*,
*::before,
*::after {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

/* Set core root defaults */
@media screen and (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

body {
	font-family: "Jost", sans-serif;
	font-size: clamp(1.4rem, 1vw, 1.6rem);
	line-height: 1.6;
	background: var(--primary-clr);
	color: var(--main-clr);
	min-height: 100vh;
	text-rendering: optimizeSpeed;
}

a {
	text-decoration: none;
	color: currentColor;
}

img,
picture {
	max-width: 100%;
	display: block;
}

input,
button,
textarea,
select {
	font: inherit;
	all: unset;
}

ul li {
	list-style: none;
}

h1,
h2,
h3 {
	line-height: 1.2;
	font-weight: 900;
}



.bounce-in-left {
	animation: bounce-in-left 1.1s both 0.3s;
}

.slide-in-top {
	animation: slide-in-top 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}

.fade-in {
	animation: fade-in 1.2s cubic-bezier(0.39, 0.575, 0.565, 1) 0.5s both;
}

@keyframes bounce-in-left {
	0% {
		transform: translateX(-600px);
		animation-timing-function: ease-in;
		opacity: 0;
	}
	38% {
		transform: translateX(0);
		animation-timing-function: ease-out;
		opacity: 1;
	}
	55% {
		transform: translateX(-68px);
		animation-timing-function: ease-in;
	}
	72% {
		transform: translateX(0);
		animation-timing-function: ease-out;
	}
	81% {
		transform: translateX(-28px);
		animation-timing-function: ease-in;
	}
	90% {
		transform: translateX(0);
		animation-timing-function: ease-out;
	}
	95% {
		transform: translateX(-8px);
		animation-timing-function: ease-in;
	}
	100% {
		transform: translateX(0);
		animation-timing-function: ease-out;
	}
}

@keyframes fade-in {
	0% {
		opacity: 0;
	}
	100% {
		opacity: 1;
	}
}

@keyframes slide-in-top {
	0% {
		transform: translateY(-1000px);
		opacity: 0;
	}
	100% {
		transform: translateY(0);
		opacity: 1;
	}
}



.container {
	max-width: 1200px;
	margin-inline: auto;
	padding: 0 1rem;
}

.subtitle {
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: clamp(1.2rem, 1vw, 1.35rem);
	color: var(--accent-clr);
}

.title {
	font-size: clamp(3.2rem, 3vw, 6rem);
}

.info {
	max-width: 500px;
	font-size: 1.35rem;
	padding-block-start: 1.3rem;
	color: var(--other-clr);
}

.btn {
	padding: 0.8rem 3rem;
	margin-block-start: 2rem;
	color: var(--main-clr);
	border-radius: 0.2rem;
	cursor: pointer;
}

.btn:active {
	transform: scale(0.98);
}

.hover-effect::after {
	position: absolute;
	content: '';
	left: 0;
	bottom: -2px;
	width: 100%;
	height: 1.5px;
	background: var(--accent-clr);

	transform: scaleX(0);
	transform-origin: left;
	transition: all 300ms ease-in-out;
}

.hover-effect:hover::after {
	transform-origin: right;
	transform: scaleX(1);
}

small {
	color: var(--other-clr);
}


.skip-to-content {
	position: absolute;
	background: var(--accent-clr);
	color: var(--secondary-clr);
	padding: 0.75rem 1rem;
	left: 1.5rem;
	top: 0;
	border-radius: 0 0 0.5rem 0.5rem;
	font-size: 1.4rem;
	transform: translateY(-200%);
	transition: all 350ms ease-in;
}

.skip-to-content:focus {
	transform: translateY(0);
}




.nav {
	width: 100%;
	padding: 0 1rem;
	
	
}

.nav .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.85rem 2rem;
	background: var(--secondary-clr);
	margin-block-start: 1.15rem;
	border-radius: 0.5rem;
	font-size: 1.4rem;
	
}

.nav-logo h3 {
	font-weight: 800;
}

.logo {
	width: 40px;
	height: 40px;
	border-radius: 50%;
}

.hamburger {
	display: none;
}

.nav-list {
	display: flex;
	align-items: center;
	gap: 5rem;
	
}

.nav-links {
	position: relative;
	transition: var(--transition-clr);
}

.nav-links:hover {
	color: var(--accent-clr);
}

.social-nav {
	display: flex;
	align-items: center;
	gap: 2.5rem;
}

.social-nav a {
	line-height: 0;
	width: 33px;
	height: 33px;
	border-radius: 50%;
	background: transparent;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 300ms cubic-bezier(0.25, 0.32, 0.85, 0.58);
}

.social-nav a:hover {
	background: var(--accent-other-clr);
	color: var(--secondary-clr);
}

/*******************
		HERO SECTION
*************************/
.hero {
	padding: 0 1rem;
}

.hero .container {
	margin-block-start: var(--section-mt);
	display: grid;
	place-items: center;
	gap: 5rem;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.hero-intro {
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.name {
	font-size: clamp(4rem, 5vw, 6rem);
}

.intro {
	color: var(--other-clr);
}

.hero img {
	max-width: 375px;
	
}

.hero .code {
	filter: drop-shadow(0 0 0.75rem var(--secondary-clr));
}

.hero-btn-container {
	margin-block-start: 5rem;
	display: flex;
	/* align-items: center; */
}

.hire-btn {
	text-transform: uppercase;
	letter-spacing: 1px;
	display: inline-block;
	border: 1px solid var(--accent-clr);
	color: var(--accent-clr);
	transition: all 300ms cubic-bezier(0.25, 0.32, 0.85, 0.58);
	z-index: 1;
	position: relative;
	font-size: inherit;
	overflow: hidden;
}

.hire-btn::before {
	content: '';
	z-index: -1;
	position: absolute;
	top: 100%;
	right: 100%;
	width: 2rem;
	height: 1em;
	border-radius: 50%;
	background-color: var(--accent-clr);
	transform-origin: center;
	transform: translate3d(50%, -50%, 0) scale3d(0, 0, 0);
	transition: transform 0.45s ease-in-out;
}

.hire-btn:hover {
	cursor: pointer;
	color: hsl(0, 0%, 9%);
	border: 0;
}

.hire-btn:hover::before {
	transform: translate3d(50%, -50%, 0) scale3d(15, 15, 15);
}

.download-link {
	color: var(--other-clr);
	transition: color 0.45s ease-in-out;
}

.download-link:hover {
	color: #fff;
}

.download-link:focus {
	outline: none;
}


.about-me {
	margin-block-start: var(--section-mt);
	
	padding: var(--section-mt) 1rem;
}

.about-me .container {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	place-items: center;
	gap: 8rem;
	position: relative;
}

.about-me img {
	align-self: end;
	justify-self: end;
	width: 400px;
	height: 400px;
	box-shadow: 0px 0px 2.2px rgba(0, 0, 0, 0.006),
		0px 0px 5.3px rgba(0, 0, 0, 0.008), 0px 0px 10px rgba(0, 0, 0, 0.01),
		0px 0px 17.9px rgba(0, 0, 0, 0.012), 0px 0px 33.4px rgba(0, 0, 0, 0.014),
		0px 0px 80px rgba(0, 0, 0, 0.02);
	/* filter: brightness(0.8); */
}

.about {
	padding-block-start: 1.25rem;
}

.about p {
	padding-block-start: 2rem;
	line-height: 1.8;
}

/* my skill */
.my-skills {
	margin-block-start: var(--section-mt);
	padding: 4rem 1rem;
}

.my-skills ul {
	padding-block-start: 5rem;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 3.2rem 1rem;
}

/*
PROJECTS SECTION
*/
.projects-section {
	margin-block-start: var(--section-mt);
	padding: 4rem 1rem;
}

.projects {
	padding-block-start: 5rem;
	display: flex;
	flex-direction: column;
	gap: 12rem;
}

.project {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	place-items: center;
	gap: 5rem;
}

.project-img {
	transition: opactiy 300ms ease-in-out;
	position: relative;
	display: inline-block;
	height: 100%;
}

.project-img:hover {
	opacity: 0.9;
}

.project:nth-child(even) a {
	order: 2;
}
.project:nth-child(even) div {
	order: 1;
}

.project h3 {
	font-size: clamp(2rem, 3vw, 4rem);
	font-weight: 500;
	letter-spacing: 5px;
	color: var(--other-clr);
}

.project h2 {
	padding-block-start: clamp(1.5rem, 2vw, 3rem);
	font-size: clamp(2.5rem, 3vw, 4rem);
}

.project p {
	padding-block-start: 1.5rem;
	max-width: 500px;
}

.tech-stack,
.project-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 2rem;
	padding-block-start: 2rem;
}

.project-links {
	column-gap: 5rem;
	padding-block-start: 3.2rem;
}

.tech-stack li {
	padding: 0.2rem 0.5rem;
	background: var(--tag-clr);
	border-radius: 2px;
	color: var(--primary-clr);
	font-size: clamp(1.15rem, 1vw, 1.3rem);
}

.project-links a {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	position: relative;
	transition: var(--transition-clr);
}

.project-links a:hover {
	color: var(--accent-clr);
}


/*******************
		CONTACT SECTION
*************************/
.contact {
	margin-block-start: var(--section-mt);
	padding: 4rem 1rem;
}

.mail-link {
	display: flex;
	margin-block-start: var(--section-mt);
	width: max-content;
	transition: var(--transition-clr);
	position: relative;
	text-transform: uppercase;
	letter-spacing: 1px;
}

.mail-link:hover {
	color: var(--accent-clr);
	text-decoration: none;
}

/*
		FOOTER
*/
.footer {
	margin-block-start: var(--section-mt);
	background: var(--secondary-clr);
	padding: 0 1rem;
}

.footer .container {
	margin-block-start: var(--section-mt);
	font-size: 1.35rem;
	padding: 2rem 1rem;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
}

.footer em {
	color: var(--other-clr);
}

.footer div {
	display: flex;
	align-items: center;
	gap: 5rem;
}

.footer ul {
	display: flex;
	align-items: center;
	gap: 2rem;
}

.footer a {
	letter-spacing: 1px;
	transition: var(--transition-clr);
	position: relative;
}

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

.top {
	display: flex;
	align-items: center;
	justify-content: center;
	line-height: 0;
	font-size: 1.15rem;
}

.scroll {
	display: flex;
	flex-direction: column;
	gap: 1.2rem;
	align-items: flex-end;
}

/* responsiveness */
@media screen and (max-width: 50em) {
	body::after {
		position: absolute;
		content: '';
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		background: var(--secondary-clr);
		transform: translateY(-100%);
	}

	body.open::after {
		transition: transform 300ms ease-in-out;
		transform: translateY(0);
	}

	.skip-to-content {
		display: none;
	}

	.nav {
		position: relative;
		z-index: 1;
	}

	.nav-list,
	.social-nav {
		transition: opacity 300ms ease-in-out;
	}

	.nav-list {
		flex-direction: column;
		position: absolute;
		top: 250px;
		left: 50%;
		transform: translate(-50%);
		height: 100vh;
		opacity: 0;
		pointer-events: none;
	}

	.social-nav {
		opacity: 0;
		pointer-events: none;
		position: absolute;
		top: 175px;
		left: 50%;
		transform: translateX(-50%);
	}

	.nav-list.open,
	.social-nav.open {
		opacity: 1;
		pointer-events: all;
	}

	.hero-btn-container {
		justify-content: center;
	}

	/* hamburger menu */
	.hamburger {
		width: 25px;
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		cursor: pointer;
		transition: transform 330ms ease-out;
	}

	.hamburger.open {
		transform: rotate(-45deg);
	}

	.line-menu {
		background: hsl(0, 0%, 100%);
		width: 100%;
		height: 1.5px;
	}

	.line-menu:not(:first-child) {
		margin-block-start: 0.75rem;
	}

	.line-menu.half {
		width: 50%;
	}

	.line-menu.start {
		transition: transform 330ms cubic-bezier(0.54, -0.81, 0.57, 0.57);
		transform-origin: right;
	}

	.open .line-menu.start {
		transform: rotate(-90deg) translateX(3px);
	}

	.line-menu.end {
		align-self: flex-end;
		transition: transform 330ms cubic-bezier(0.54, -0.81, 0.57, 0.57);
		transform-origin: left;
	}

	.open .line-menu.end {
		transform: rotate(-90deg) translateX(-3px);
	}

	.hero .container {
		height: 60vh;
		text-align: center;
		position: relative;
	}

	.hero img {
		display: none;
	}

	.my-skills ul {
		grid-template-columns: repeat(2, 1fr);
	}

	.project:nth-child(even) img {
		order: 1;
	}
	.project:nth-child(even) div {
		order: 2;
	}

	.other-projects {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.other-projects ul {
		justify-content: center;
	}

	.footer .container {
		justify-content: center;
		gap: 3rem;
	}

	.mail-link {
		justify-content: center;
	}
}
/* -- Contact -- */
.contact {
	align-items: center;
	margin: 60px 80px;
  }
  
  .form-text {
	color: var(--text-secondary);
	text-align: center;
	padding-top: 30px;
  }
  
  .form-text p {
	font-family: "Roboto Mono", monospace;
	line-height: 1.5;
	padding: 5px 0 15px;
  }
  
  #contact-form {
	border: 0.5px solid var(--text-secondary);
	border-radius: 5px;
	padding: 20px 15px;
	margin: 0 auto 50px;
	max-width: 600px;
  }
  
  label {
	color: var(--text-secondary);
	font-size: 1.2rem;
	font-family: "Roboto Mono", monospace;
  }
  
  input,
  textarea {
	border: none;
	outline: none;
	border: 0.5px solid var(--text-secondary);
	border-radius: 5px;
	background-color: var(--box-color);
	color: var(--text-secondary);
	font-size: 1rem;
	padding: 10px 15px;
	margin: 10px 0 25px;
	width: 100%;
	transition: all 0.3s ease-in-out;
  }
  
  input {
	border-bottom: 2px solid var(--text-secondary);
  }
  
  textarea {
	resize: none;
	min-height: 100px;
  }
  
  input:focus,
  textarea:focus {
	border: 2px solid var(--highlight);
  }
  
  .contact-btn {
	background-color: var(--cta-primary);
	border: none;
	border-radius: 5px;
	color: var(--color-white);
	cursor: pointer;
	font-size: 1rem;
	letter-spacing: 1.5px;
	padding: 12px 0;
	width: 100%;
  }
  
  .contact-btn:hover {
	background-color: var(--highlight);
  }