/* Base Styles */
:root {
    --primary-color: #000000;
    --text-color: #000000;
	--base-font-size: 14px;
	--heading-font-font-family: Merriweather, Times;
	--heading-font-font-weight: 400;
	--body-font-font-family: Roboto;
	--body-font-font-weight: 400;
	--meta-font-font-family: Poppins;
	--meta-font-font-weight: 300;
	--site-title-font-font-size: 1.4rem;
	--heading-1-size: 6.5rem;
	--heading-2-size: 3.2rem;
	--heading-3-size: 2.1rem;
	--heading-4-size: 1.6rem;
	--large-text-size: 1.8rem;
	--normal-text-size: 1rem;
	--small-text-size: 0.8rem;
	--normal-meta-size: 1.1rem;
    --background-color: #ffffff;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--body-font-font-family);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: var(--background-color);
    z-index: 1000;
    padding: 2.5rem 3.5rem;
	transition: transform 0.3s ease;
}

.navbar-about {
	background-color: rgba(255, 255, 255, 0);
}

.navbar-project {
	background-color: #fff;
}

.navbar.nav-hidden {
    transform: translateY(-100%);
}

.nav-content {
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
	font-family: var(--meta-font-font-family);
    font-size: var(--site-title-font-font-size);
    text-decoration: none;
    color: var(--text-color);
	font-weight: 300;
}

.nav-links {
    display: flex;
    gap: 4rem;
}

.nav-link {
	font-family: var(--body-font-font-family);
    text-decoration: none;
    color: var(--text-color);
	font-size: 1rem;
    transition: var(--transition);
	font-weight: 300;
}

.nav-link:hover,
.nav-link.active {
    text-decoration: underline;
	text-underline-offset: 0.5rem;
}

.navbar-about .nav-link,
.navbar-about .logo,
.navbar-about .nav-link:hover,
.navbar-about .nav-link.active {
	color: #fff;
}

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 0.75rem;
    margin: -0.75rem;
    cursor: pointer;
    z-index: 1001;
}

.menu-icon {
    display: block;
    width: 24px;
    height: 2px;
    background-color: #000;
    position: relative;
    transition: background-color 0.3s ease;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: #000;
    left: 0;
    transition: transform 0.3s ease;
}

.menu-icon::before {
    top: -8px;
}

.menu-icon::after {
    bottom: -8px;
}

/* Menu open state */
.menu-open .menu-icon {
    background-color: transparent;
}

.menu-open .menu-icon::before {
    transform: translateY(8px) rotate(45deg);
}

.menu-open .menu-icon::after {
    transform: translateY(-8px) rotate(-45deg);
}

/* Navigation menu */
.nav-menu {
    display: flex;
    align-items: center;
}


/* Mobile styles */
@media (max-width: 768px) {
    body.menu-open {
        overflow: hidden;
    }

    .mobile-menu-btn {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .menu-open .nav-menu {
        opacity: 1;
        visibility: visible;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .nav-link {
		font-family: var(--body-font-font-family);
        font-size: 3rem;
        font-weight: 200;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .menu-open .nav-link {
        opacity: 1;
        transform: translateY(0);
    }
	
	.nav-link:hover,
	.nav-link.active {
	    text-decoration: underline;
		text-underline-offset: 1rem;
		text-decoration-thickness: 2px;
	}

    .menu-open .nav-link:nth-child(1) { transition-delay: 0.1s; }
    .menu-open .nav-link:nth-child(2) { transition-delay: 0.2s; }
    .menu-open .nav-link:nth-child(3) { transition-delay: 0.3s; }
}


/* Main Content */
main {
    padding: 14rem 0rem 8rem;
    min-height: calc(100vh - 80px);
    max-width: 100%;
    margin: 0 auto;
}

/* Work Page */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0rem;
    margin-bottom: 6rem;
	padding: 0 0 0 2rem;
}

.hero-content {
	padding: 0 0 0 10%;
}

.hero-content h1 {
	font-family: var(--heading-font-font-family);
    font-size: var(--heading-1-size);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 400;
}

.hero-content p {
	font-family: var(--body-font-font-family);
    font-size: 2.4rem;
	line-height: 1.6;
    margin-bottom: 6rem;
	font-weight: 300;
}

.clients p {
	font-family: var(--body-font-font-family);
	font-size: 1.6rem;
    margin-bottom: 3rem;
}

.client-logos {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.client-logos span {
    padding: 0rem 0rem;
	width: 20%;
}

.client-logos span img {
	width:100%;
}

.hero-image img {
    width: 100%;
    height: auto;
	margin-top: 10rem;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0rem;
	padding:0 3.5rem;
}

.project {
    position: relative;
    overflow: hidden;
}

.project img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    /*align-items: center;
    justify-content: center;*/
    opacity: 0;
    transition: var(--transition);
}

.project:hover .project-overlay {
    opacity: 1;
}

.project:hover img {
	transform: scale(1.2);
	overflow: hidden;
}

.project-logos {
    color: white;
    text-align: left;
	margin: 2.5rem 3.5rem;
}

.project-logos h1 {
	font-family: var(--body-font-font-family)
    display: block;
    font-size: 2.5rem;
	font-weight: 300;
}

.project-logos span {
	font-family: var(--body-font-font-family)
    display: block;
	font-weight: 200;
    font-size: 1.5rem;
    margin: 0.5rem 0;
}

/* Project Page */
.work-detail {
    max-width: 100%;
    margin: 100px auto 0;
}

.work-detail img {
	width: 100%;
	display: block;
}

.container-wrap {
	background-color: #34394B;
	padding-bottom: 8rem;
}

.container {
	font-family: var(--body-font-font-family);
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 2rem;
	
}

.container h1 {
    font-size: 2rem;
    text-align: center;
	color: #fff;
	padding-top: 3rem;
    margin-bottom: 5rem;
    font-weight: 300;
}

.projects-container {
    position: relative;
}

.projects-wrapper {
    overflow: hidden;
	
}

.projects {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s ease;
}

.project-card {
    flex: 0 0 300px;
    border-radius: 18px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
}

.card-overlay {
	width: 100%;
	height: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
	background: rgba(0, 0, 0, 1);
    opacity: 0;
    transition: var(--transition);
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-card .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 1.5rem;
    color: white;
}

.project-card:hover .card-overlay {
    opacity: 0.2;
}

.project-card:hover img {
	transform: scale(1.1);
	overflow: hidden;
	transition: var(--transition);
}

.project-title {
    font-size: 1.2rem;
    font-weight: 400;
}

.nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: opacity 0.3s;
}

.nav-button:hover {
    background-color: white;
}

.nav-button.prev {
    left: 0;
}

.nav-button.next {
    right: 0;
}

.nav-button.hidden {
    opacity: 0;
    pointer-events: none;
}




/* Contact Page */
.contact {
	min-height: calc(100vh - 120px);
}

.contact-item {
	max-width: 1280px;
	width: 100%;
	display: grid;
	grid-template-columns: 1fr 45%;
	gap: 3.5rem;
	margin: 0 auto;
	padding: 0 3.5rem;
}

.contact-project-item {
	padding-top: 3rem;
}

.contact-info h1 {
	font-family: var(--heading-font-font-family);
	font-size: 6.5rem;
	line-height: 1.4;
	margin-bottom: 2rem;
}

.contact-info p {
	font-family: var(--body-font-font-family);
	font-size: 1rem;
	line-height: 1.6;
	margin-bottom: 4rem;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-content h1 {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    font-weight: 400;
}

.contact-intro {
    font-size: 1.25rem;
    margin-bottom: 4rem;
}

.contact-grid {

}

.contact-form {
    display: grid;
    gap: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group label {
	font-family: var(--body-font-font-family);
    font-size: 1.5rem;
	font-weight: 300;
}

.form-group input,
.form-group textarea {
    padding: 1rem;
    border: none;
    border-bottom: 1px solid #666;
    font-size: 1rem;
    background: transparent;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.submit-button {
	font-size: 1.5rem;
    padding: 0.75rem 2rem;
    border: 4px solid #000;
    background: transparent;
    border-radius: 2rem;
    cursor: pointer;
    transition: var(--transition);
    width: fit-content;
}

.submit-button:hover {
    background: #000;
    color: #fff;
}

/* Footer */
.footer {
	font-family: var(--body-font-font-family);
    padding: 2.5rem 3.5rem;
	background: #34394B;
	color: #fff;
}

.footer-content {
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links img:hover {
	opacity: 0.6;
	transition: opacity 0.3s ease;
}


.footer-content p {
	font-size: 1rem;
	font-weight: 300;
}

.social-link {
	height: 2.5rem;
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
}

.social-link img {
	height:100%;
}

.social-link:hover {
    text-decoration: underline;
}

.footer-project {
	background: #fff;
	color: #000;
}

.social-links-contact {
	display: flex;
	gap: 1rem;
}

.social-link-contact {
	height: 2.5rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-link-contact img {
	height:100%;
}

.social-link-contact img:hover {
	opacity: 0.6;
	transition: opacity 0.3s ease;
}



/* About Page */

.about-hero {
	font-family: var(--heading-font-font-family);
    min-height: 100vh;
    background-image: url('img/aboutbg.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 2rem;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0,0,0,0), rgba(0,0,0,0));
    z-index: 1;
}

.about-content {
    max-width: 1920px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 2;
}

.about-text {
    max-width: 900px;
    color: white;
    font-size: 2rem;
    line-height: 2;
	font-weight: 200;
	padding: 0 2rem;
}

.about-text p {
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-icon {
    height: 100%;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.social-icon:hover {
    opacity: 0.6;
}


.professional-experience {
    margin-bottom: 4rem;
}

.professional-experience h2 {
    font-family: var(--heading-font-font-family);
    font-size: 2.5rem;
    color: #fff;
    text-align: center;
	padding: 3rem;
    margin-bottom: 6rem;
	font-weight: 200;
	background-color: #34394B;
}

.experience-wrap {
    margin-left: 3rem;
	margin-right: 3rem;
	margin-bottom: 8rem;
	border-bottom: 1px solid #999;
}

.experience-wrap-b {
    margin-left: 3rem;
	margin-right: 3rem;
	margin-bottom: 4rem;
}

.experience-item {
	max-width: 1920px;
	width: 100%;
    display: grid;
    grid-template-columns: 35% 1fr;
    gap: 2rem;
	margin: 0 auto;
	padding: 0 2rem;
}

.company-info h3 {
	font-family: var(--heading-font-font-family);
    font-size: 2.5rem;
    font-weight: 200;
    margin-bottom: 2rem;
}

.location, .duration {
    color: #000;
    font-size: 1rem;
    margin-bottom: 4px;
}

.project-item {
    margin-bottom: 6rem;
    padding-bottom: 6rem;
    border-bottom: 1px solid #999;
}

.project-item-bottom {
    margin-bottom: 4rem;
    padding-bottom: 4rem;
    
}

.project-item-bottom-b {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    
}

.project-header {
    display: flex;
    align-items: center;
    gap: 1.2rem;
	margin-bottom: 2rem;
}

.project-header-d {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.project-icon {
    height: 2.5rem;
    object-fit: contain;
}

.project-header h4,
.project-header-d h4 {
	font-family: var(--heading-font-font-family);
    font-size: 2.5rem;
    font-weight: 200;
	color: #000;
}

.project-header p,
.project-header-d p {
	font-family: var(--body-font-font-family);
	line-height: 1.6;
	color: #000;
}

.project-achievements {
    list-style: none;
    padding: 0;
}

.project-achievements li {
	font-family: var(--body-font-font-family);
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    line-height: 1.6;
    color: #000;
}

.project-achievements li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #666;
}

.youtube-wrap {
	position: relative;
	width:73%;
	margin: 0 auto;
	height:0;
	padding-bottom: 41.06%;
}

.youtube-wrap .youtube-video {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

@media (max-width: 2220px) {
    main {
        padding: 13rem 0rem 6rem 0;
    }
	.hero-content h1 {
	    font-size: 5.5rem;
	}
	.hero-content p {
	    font-size: 2rem;
		margin-bottom: 4rem;
	}
	.about-text {
	    max-width: 800px;
	    font-size: 1.8rem;
		line-height: 2;
		font-weight: 300;
	}

	.clients p {
		font-size: 1.2rem;
	    margin-bottom: 1.5rem;
	}
	.project-logos h1 {
	    font-size: 2.5rem;
	}

	.project-logos span {
	    font-size: 1.2rem;
	}
	.about-content {
	    max-width: 1400px;
	}
	.experience-item {
		max-width: 1400px;
	}
}

@media (max-width: 1885px) {
    main {
        padding: 12rem 0rem 6rem 0;
    }
	.hero-content h1 {
	    font-size: 5rem;
	}
	.hero-content p {
	    font-size: 1.8rem;
		margin-bottom: 4rem;
	}
	.about-text {
	    max-width: 750px;
	    font-size: 1.7rem;
		line-height: 2;
		font-weight: 300;
	}

	.clients p {
		font-size: 1rem;
	    margin-bottom: 1.5rem;
	}
	.about-content {
	    max-width: 1300px;
	}
	.experience-item {
		max-width: 1300px;
	}

}

@media (max-width: 1716px) {
    main {
        padding: 11rem 0rem 6rem 0;
    }
	.hero-content h1 {
	    font-size: 4.5rem;
	}
	.hero-content p {
	    font-size: 1.6rem;
		margin-bottom: 4rem;
	}

	.clients p {
		font-size: 1rem;
	    margin-bottom: 1.5rem;
	}
	.about-text {
	    max-width: 700px;
	    font-size: 1.6rem;
		line-height: 2;
		font-weight: 300;
	}
	.about-content {
	    max-width: 1200px;
	}
	.experience-item {
		max-width: 1200px;
	}
}

@media (max-width: 1550px) {
    main {
        padding: 10rem 0rem 6rem 0;
    }
	.hero-content h1 {
	    font-size: 4rem;
	}
	.hero-content p {
	    font-size: 1.4rem;
		margin-bottom: 4rem;
	}
	.about-text {
	    max-width: 600px;
	    font-size: 1.5rem;
		line-height: 1.8;
		font-weight: 300;
	}

	.clients p {
		font-size: 1rem;
	    margin-bottom: 1.5rem;
	}
	.project-logos h1 {
	    font-size: 2rem;
	}

	.project-logos span {
	    font-size: 1rem;
	}
	.about-content {
	    max-width: 1100px;
	}
	.experience-item {
		max-width: 1100px;
	}
}


@media (max-width: 768px) {
    main {
        padding: 8rem 0rem 6rem 0;
    }
	.hero-content {
	    padding: 2rem;
	}
	.hero-content h1 {
	    font-size: 4rem;
	}
	.hero-content p {
	    font-size: 1.4rem;
		margin-bottom: 4rem;
	}
	.clients p {
		font-size: 1rem;
	    margin-bottom: 1.5rem;
	}
	.about-text {
	    max-width: 600px;
	    font-size: 1.6rem;
		line-height: 1.6;
	}
    .hero {
		padding: 0;
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .project-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /*.contact-content h1 {
        font-size: 3rem;
    }*/
		
    .experience-item {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .project-item {
        margin-left: 0;
    }
    .project-card {
        flex: 0 0 calc(100vw - 4rem);
    }
    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
	.navbar {
		padding: 1.5rem;
	}
    main {
        padding: 8rem 0rem 6rem 0;
    }
	.hero-content {
	    padding: 1.5rem;
	}
	.hero-content h1 {
	    font-size: 3rem;
	}
	.hero-content p {
	    font-size: 1.2rem;
		margin-bottom: 4rem;
	}
	.clients p {
		font-size: 1rem;
	    margin-bottom: 1rem;
	}
	.client-logos {
	    gap: 1rem;
	}
	.hero-image img {
		margin-top: 5rem;
	}
    .hero {
		padding: 0;
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .project-grid {
        grid-template-columns: 1fr;
		padding:0 1.5rem;
    }
	
	.about-text {
	    font-size: 1.2rem;
	    line-height: 1.6;
		padding: 0;
	}
	
	.professional-experience h2 {
	    font-size: 2rem;
		padding: 1rem;
	    margin-bottom: 4rem;
	}
	
	.experience-wrap {
	    margin-left: 1rem;
		margin-right: 1rem;
		margin-bottom: 6rem;
	}

	.experience-wrap-b {
	    margin-left: 1rem;
		margin-right: 1rem;
		margin-bottom: 3rem;
	}
	
	.experience-item {
        grid-template-columns: 1fr;
        gap: 1.5rem;
		padding: 0 1rem;
	}
	
	.company-info h3 {
	    font-size: 2rem;
	    margin-bottom: 1.5rem;
	}
	
	.project-logos {
		margin: 1rem 1.5rem;
	}

	.project-logos h1 {
	    font-size: 1.5rem;
		line-height: 1.6;
	}

	.project-logos span {
	    font-size: 1rem;
	}
	
	.project-header h4,
	.project-header-d h4 {
	    font-size: 2rem;
	}
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
	
	.footer {
	    padding: 1.5rem;
	}
	.social-link {
		height: 2rem;
	}
	.footer-content p {
		font-size: 0.8rem;
	}
	
	.contact-item {
		grid-template-columns: 1fr;
		padding: 0 1.5rem;
	}
	
	.contact-info h1 {
		font-size: 3rem;
	}
    
    /*.contact-content h1 {
        font-size: 3rem;
    }*/
}