:root {
    --primary-color: #000000;
    --text-color: #333333;
    --background-color: #ffffff;
    --hover-color: #666666;
    --transition-speed: 0.3s;
    --font-family: futura-pt, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-family-bold: futura-pt-bold, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
    font-family: var(--font-family);
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family);
    font-weight: 400;
    padding-bottom: 0.1rem;
}
h1{
font-size:1.5rem;
padding-bottom: 1rem;
}
h2{
    font-size:1.3rem;
}
h3{
font-size:1rem;
}

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

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    /* background-color: var(--background-color); */
    background:transparent;
    z-index: 1000;
    mix-blend-mode: difference;
    background: transparent;
}

.logo a {
    font-family: var(--font-family);
    font-size: 1.5rem;
    text-decoration: none;
    /* color: var(--primary-color); */
    color: #fff;
    font-weight: 300;
    text-transform: uppercase;
    line-height: 1;
    letter-spacing: 7px;
}
.logo a .bold{
    /* font-family: var(--font-family-bold); */
    font-weight: 500;
    letter-spacing: 2.3px;
}
.logo a .small{
    letter-spacing: 4.1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-item {
    text-decoration: none;
    color: var(--text-color);
    text-transform: lowercase;
    transition: color var(--transition-speed);
}

.nav-item:hover {
    color: var(--hover-color);
}

/* Burger Menu */
.menu-toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    /* background-color: var(--primary-color); */
    background-color: #fff;
    margin: 5px 0;
    transition: var(--transition-speed);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(3px, 3px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--background-color);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-speed), visibility var(--transition-speed);
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 0.8rem;
    padding: 2rem;
    margin-top:36px;
}

.menu-item {
    font-family: var(--font-family);
    font-size: 1.5rem;
    text-decoration: none;
    color: var(--text-color);
    transition: color var(--transition-speed);
    text-transform: lowercase;
    font-weight: 400;
    letter-spacing: 0.02em;
    position: relative;
}

.menu-item:hover {
    color: var(--hover-color);
}
.menu-item::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 1px;
    border-radius: 4px;
    background-color: var(--text-color);
    bottom: 0;
    left: 0;
    transform-origin: right;
    transform: scaleX(0);
    transition: transform .3s ease-in-out;
}

.menu-item:hover::before {
    transform-origin: left;
    transform: scaleX(1);
}
/* Mobile Menu */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--background-color);
        padding: 2rem;
        text-align: center;
    }
}

/* Content */
.content {
    margin-top: 150px;
    /* padding: 0 2rem; */
}

/* Project Grid */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    /* padding: 2rem 0; */
}

.project-item {
    position: relative;
    /* aspect-ratio: 4/3;
    overflow: hidden; */
}

.project-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* transition: transform var(--transition-speed); */
}

/* .project-item:hover img {
    transform: scale(1.05);
} */

.project-info h3 {
font-size: 1.5rem;
line-height: 1;
padding-top: 6px;
}
.project-info p{
    line-height:1.2;
}

/* Split Layout */
.split-layout {
    display: flex;
    min-height: 100vh;
    margin-top: 80px;
}

.left-column {
    position: sticky;
    top: 150px;
    width: 46%;
    padding: 0 2rem 2rem;
    height: calc(100vh - 350px); /* 180 header 180 footer*/
    overflow-y: auto;
}
.left-column .text-content{
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
}
.right-column {
    width: 54%;
    /* padding: 0 2rem 2rem; */
}

.right-column .project-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.right-column .project-item {
    width: 100%;
    display: block;
}

.right-column .project-item img {
    width: 100%;
    height: auto;
    display: block;
}

.collection {
    display: flex;
}

.collection .left-column {
    flex: 1;
    position: -webkit-sticky; /* For Safari */
    position: sticky;
    top: 150px; /* Adjust this value as needed */
    height: fit-content;
    align-self: flex-start;
}

/* .collection .right-column {
    flex: 2;
    padding-left: 2rem; 
} */

.collection .images img {
    display: block;
    width: 100%;
    margin-bottom: 1rem; 
}

/* Footer */
footer {
    margin-top: 4rem;
}

.footer-content {
    padding: 2rem;
    text-align: center;
}

.legal-links {
    display: flex;
    justify-content: flex-end;
    gap: 0rem;
    flex-direction: column;
    align-items: flex-end;
    margin-top: 2rem;
}
.copyright_images{
    transform: translateY(-136%);
}
.legal-links a {
    font-family: var(--font-family);
    font-size: 0.9rem;
    color: var(--text-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.legal-links a:hover {
    color: var(--hover-color);
}
.mobile_only{
    display: none;
}
.mobile-description{
    padding: 0 2rem;
}
@media (max-width: 768px) {
    .split-layout {
        flex-direction: column;
    }
    .mobile_hide{
        display: none;
    }
    .mobile_only{
        display: block;
    }
    .left-column {
        position: relative;
        height: auto;
        top: 0;
    }
    
    .left-column,
    .right-column {
        width: 100%;
    }
}
.project-details{
    flex-direction: column;
}
.content.index{
    margin-top:0;
}
.swiper.fullscreen{
    height:100vh;
    width:100%;
}
.swiper img{width:100%;}
.swiper.fullscreen img{
    height:100vh;
    object-fit:cover;
}
.contact.split-layout{
    height: calc(100vh - 150px);
    min-height:auto;
    align-items: flex-end;
    flex-direction: row!important;
}
.contact .general-column{
    padding: 0 2rem 2rem;
}