/*======================
  1. VARIABLES & RESET
======================*/

:root {
	--primary-color: #222222;
	--card-color: #ffffff;
	--accent-color: #2563eb;
	--background-color: #f5f5f5;
	--light-color: #ffffff;
	--border-color: #222222;
}


*{
	box-sizing: border-box;
}


h1,
h2,
h3,
p,
ul {
	margin-top: 0;
}


/*======================
  2. GLOBAL STYLES
======================*/

html,
body {
    overflow-x: hidden;
}

body {
    color: var(--primary-color);
    background-color: var(--background-color);
    text-align: center;
    font-family: Arial, sans-serif;
    margin: 0px;
}

header {
	padding: 30px 20px;
}

header p {
	margin-bottom: 0;
}

main {
	padding: 0 30px;
}

h1{
	font-size: clamp(28px, 5vw, 40px);
	margin-bottom: clamp(15px, 4vw, 30px);
	font-weight: 700;
	letter-spacing: 1px;
}


h3{
	font-size: 24px;
	margin-top: 30px;
}

p{
	font-size: clamp(16px, 2vw, 18px);
	line-height: 1.6;
}

ul{
	list-style-type: none;
	padding: 0;
}


/*======================
  3. BUTTONS
======================*/

.contact-button {
	display: inline-block;
	background-color: var(--primary-color);
	color: var(--light-color);
	padding: 12px 24px;
	border: 2px solid var(--border-color);
	border-radius: 8px;
	transition: 0.3s;
	cursor: pointer;
	margin: 0;
	font-size: 16px;
	font-weight: 600;
	text-decoration: none;
}


.contact-button:hover {
	background-color: #444;
	transform: translateY(-2px);
}


/*======================
  4. PROFILES
======================*/

#profile-image {
	width: 150px;
	height: 150px;
	border-radius: 50%;
	object-fit: cover;
	margin-top: clamp(20px, 5vw, 30px);
}

.profile {
	margin-bottom: 40px;
}

.contact {
	margin: 50px 0;
}


/*======================
  5.TITLES
======================*/

#main-title{
	color: var(--accent-color);
}


.section-title{
	color: var(--primary-color);
	font-size: 30px;
	font-weight: 700;
	margin-bottom: 30px;
}


/*======================
  6.SKILLS
======================*/

.skills {
	display: flex;
	justify-content: center;
	gap: 30px;
	flex-wrap: wrap;
	margin-bottom: 50px;
}

.skills li {
	border: 1px solid var(--border-color);
	padding: 10px 20px;
	border-radius: 10px;
	transition: 0.3s;
	width: 210px;
}

.skills li:hover {
	transform: scale(1.05);
}


/*======================
  7.SERVICES
======================*/


.services{
	display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
           "first first"
           "second third"
           "fourth fourth";
    gap: 30px;
    margin-bottom: 20px;
}


.service-card:nth-child(1) {
	grid-area: first;
}

.service-card:nth-child(2) {
	grid-area: second;
}

.service-card:nth-child(3) {
	grid-area: third;
}
.service-card:nth-child(4) {
	grid-area: fourth;
}


.service-card {
	border: none;
	padding: 20px;
	margin: 0;
	border-radius: 10px;
	background-color: var(--card-color);
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.12);
	transition: 0.3s;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	position: relative;
}

.service-card p {
	margin-bottom: 0;
}


/*======================
  8.SERVICES FILTER
======================*/

.service-filters {
	display: fles;
	justify-content: center;
	gap: 15px;
	margin-bottom: 30px;
}

.service-filters button {
	padding: 10px 20px;
	border: 1px solid var(--border-color);
	border-radius: 20px;
	background-color: var(--card-color);
	color: var(--primary-color);
	cursor: pointer;
	font-size: 15px;
	transition: 0.3s;
}

.service-filters button.active-filter {
	background-color: var(--primary-color);
	color: var(--light-color);
}

.service-filters button:hover {
	transform: translateY(-2px);
}


/*======================
  9.FAQ
======================*/

.faq {
	max-width: 800px;
	margin: 70px auto;
}

.faq-item {
	background-color: var(--card-color);
	border-radius: 10px;
	margin-bottom: 15px;
	overflow: hidden;
}

.faq-question {
	width: 100%;
	padding: 20px;
	border: none;
	background: none;
	text-align: left;
	font-size: 18px;
	font-weight: 600;
	cursor: pointer;
}

.faq-answer {
	display: none;
	padding: 0 20px 20px;
	margin: 0;
	text-align: left;
}


/*======================
  10.SERVICE CARD DECORATION
======================*/


.service-card::before {
	content: "";
	flex-shrink: 0;
	width: 30px;
	height: 5px;
	background-color: var(--accent-color);
	margin-bottom: 10px;
	border-radius: 5px;
}
.service-card:hover{
	transform: scale(1.03);
}

.badge {
	position: absolute;
	top: 20px;
	right: 20px;
	background-color: red;
	color: var(--light-color);
	padding: 5px 10px;
}


/*======================
  11.HERO
======================*/

.hero {
	position: relative;
	height: 400px;
	overflow: hidden;
	z-index: 0;
}


.hero img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;	
}


.hero h2 {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	color: var(--light-color);
	z-index: 1;
	font-size: 40px;
	font-weight: 700;
	letter-spacing: 1px;
	animation: fadein 1s ease;
}


.hero::before{
	content: "";
	position: absolute;
	inset: 0;
	background-color: rgba(0, 0, 0, 0.4);
	z-index: 0;
}


.hero-button {
	position: absolute;
	top: 65%;
	left: 50%;
	transform: translate(-50%, -50%);
	z-index: 1;

	background-color: var(--light-color);
	color: var(--primary-color);
	padding: 12px 24px;
	border-radius: 8px;
	text-decoration: none;
	font-weight: 600;
	transition: 0.3s;
	white-space: nowrap;
	animation: button-in 0.8s ease 0.3s both;
}


.hero-button:hover {
	background-color: var(--primary-color);
	color: var(--light-color);
	transform: translate(-50%, -50%) translateY(-3px);
}

#hero-title {
	transition: opacity 0.5s ease;
}



/*======================
  12. ANIMATIONS
======================*/

@keyframes fadein {
    from {
	opacity: 0;
	transform: translate(-50%, -60%);
    }
    to {
    	opacity: 1;
    	transform: translate(-50%, -50%);
    }
}


@keyframes button-in {
	from {
		opacity: 0;
		transform: translate(-50%, -40%);
	}

	to {
		opacity: 1;
		transform: translate(-50%, -50%);
	}
}



/*======================
  13. JAVASCRIPT CLASSES
======================*/

.highlight {
	font-size: 50px;
	background-color: yellow;
	border: 2px solid red;
}
#main-title.highlight {
	color: red;
}


/*======================
  14. NAV BAR
======================*/

.navbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 15px 30px;
	position: relative;
	z-index: 10;
}

.nav-links {
	display: flex;
	gap: 25px;
	margin: 0;
}

.nav-links a {
	color: var(--primary-color);
	text-decoration: none;
}

.menu-button {
	display: none;
}

.logo {
	height: 56px;
	width: 56px;
}


/*======================
  15. CONTACT FORM
======================*/

.contact-form {
	max-width: 600px;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.contact-form input,
.contact-form textarea {
	width: 100%;
	padding: 12px;
	border: 1px solid var(--border-color);
	border-radius: 8px;
	font-size: 16px;
	font-family: inherit;
}

.contact-form textarea {
	min-height: 80px;
	resize: vertical;
}

.contact-form button {
	background-color: var(--primary-color);
	color: var(--light-color);
	padding: 12px 24px;
	border: none;
	border-radius: 8px;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	transition: 0.3s;
}

.contact-form button:hover {
	background-color: #444;
	transform: translateY(-2px);
}

.contact-form input:focus,
.contact-form textarea:focus {
	outline: none;
	border-color: var(--accent-color);
}


/*======================
  16. RESPONSIVE
======================*/

@media (max-width: 600px) {

	  header {
	  	padding: 20px 15px;
	  }

	  .logo {
	  	width: 38px;
	  	height: 38px;
	  	object-fit: contain;
	  }

	  .navbar {
	  	padding: 15px;
	  	justify-content: space-between;
	  }

	  .menu-button {
	  	display: block;
	  	border: none;
	  	background: none;
	  	font-size: 38px;
	  	cursor: pointer;
	  	padding: 5px;
	  }

    .nav-links {
    display: flex;
    flex-direction: column;
    gap: 20px;
    font-weight: 600;

    position: absolute;
    top: 100%;
    left: 0;
    right: 0;

    height: auto;

    background-color: var(--card-color);
    padding: 25px 30px;

    transform: translateX(100%);
    transition: transform 0.3s ease;

    z-index: 9;
    }

    .nav-links.show {
    transform: translateX(0);
    }
	  main {
	  	padding: 0 15px;
	  }

	  .section-title {
	  	font-size: clamp(24px, 7vw, 30px);
	  }

	  #profile-image {
	  	width: clamp(120px, 35vw, 150px);
	  	height: clamp(120px, 35vw, 150px);
	  }

	  .profile {
	  	margin-bottom: 30px;
	  }

    .skills {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        margin-bottom: 40px;
    }

    .skills li:hover {
    	transform: scale(1.02);
    }

    .services {
    	grid-template-columns: 1fr;
    	grid-template-areas: 
    	"first"
    	"second"
    	"third"
    	"fourth";
    	gap: 20px;
    }

    .service-card {
    	padding: 40px;
    }

    .service-card p {
    	font-size: 15px;
    }

    .service-card h3 {
    	font-size: 21px;
    }

    .service-card:hover {
    	transform: scale(1.02);
    }

    .hero {
    	height: clamp(220px, 60vw, 300px);
    }

    .hero h2 {
    	font-size: clamp(24px, 7vw, 32px);
    	width: 90%;
    	top: 42%;
    }

    .hero-button {
    	top: auto;
    	bottom: 25px;
    }

    .hero img {
    	object-position: center;
    }

    .skills li {
    	width: min(100%, 300px);
    }
}