:root {
    --line-color: #fff;
    --animation-duration: 3s;
    --animation-duration1: 5s; /* Slower animation duration */
    --scroll-speed: 0.8s;
    --card-scale: 1.05;
    --card-opacity: 0.8;
    --card-width: 300px;
    --card-height: 300px;
}
body {
    margin: 0;
    background-color: #000000;
    color: #000000;
    overflow-x: hidden;
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.8); /* Add transparency for a modern look */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 125px;
    z-index: 10000;
    transition: transform 0.3s ease-in-out, background-color 0.3s ease;
}
.frame {
    justify-content: center; /* Move title closer to the center */
    display: flex;
    align-items: center;
    gap: 5px; /* Reduced gap to bring the title and menu closer together */
}
.nav-text {
    font-family: "Bebas Neue", sans-serif;
    font-size: 40px;
    letter-spacing: 2px;
    padding-top: 20px; /* Add padding to vertically center the title */
    padding-left: 4rem;
    color: var(--line-color);
    transition: color 0.3s ease;
}
.menu-toggle {
    cursor: pointer;
    font-family: "Bebas Neue", sans-serif;
    font-size: 28px;
    letter-spacing: 2px;
    margin-top: 20px;
    margin-right: 4rem; /* Reduced margin to bring menu closer to the title */
    color: var(--line-color);
    transition: color 0.3s ease;
    padding: 0 10px 0px 10px; /* Add padding to increase hit area */
}

@media (max-width: 600px) {
    .navbar {
        height: 100px;
    }
    .nav-text {
        font-size: 30px;
        padding-left: 2rem;
    }
    .menu-toggle {
        margin-top: 15px;
        margin-right: 2rem;
    }
    .menu-items li {
        font-size: 24px;
    }
    .card-root {
        width: 150px;
        height: 150px;
        padding-top: 2rem;
    }
    .Projects {
        font-size: 2rem;
        padding: 20% 5% 5% 3%;
    }
    .card-title,
    .card-year,
    .card-index {
        font-size: 1rem;
        animation: fadeIn var(--animation-duration1) ease-in-out; /* Independent animation for card index */
        animation-delay: var(--card-index-delay, 0s); /* Customizable delay */
    }
}

/* Tablets (601px to 1024px) */
@media (min-width: 601px) and (max-width: 1024px) {
    .navbar {
        height: 110px;
    }
    .nav-text {
        font-size: 36px;
        padding-left: 3rem;
    }
    .menu-toggle {
        margin-top: 18px;
        margin-right: 3rem;
    }
    .menu-items li {
        font-size: 28px;
    }
    .card-root {
        width: 220px;
        height: 220px;
        padding-top: 3rem;
    }
    .Projects {
        font-size: 3rem;
        padding: 50% 7% 7% 4%;
    }
    .card-title,
    .card-year,
    .card-index {
        font-size: 1.25rem;
    }
}

/* Desktops (Above 1024px) */
@media (min-width: 1025px) {
    .card-root {
        width: 300px;
        height: 300px;
        padding-top: 5rem;
    }
    .Projects {
        font-size: 3rem;
        padding: 30% 10% 10% 5%;
    }
    .card-title,
    .card-year,
    .card-index {
        font-size: 1.5rem;
    }
}

/* Fullscreen Menu Overlay */
.fullscreen-menu {
    position: fixed;
    top: var(--navbar-height); /* Place fullscreen menu just below the navbar using navbar height variable */
    left: 0;
    width: 100vw; /* Full width of the screen */
    transform: scaleY(0); /* Start with scaleY as 0 */
    transform-origin: top;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    z-index: 9;
    transition: transform 0.7s ease-in-out;
    overflow: hidden;
}
.fullscreen-menu.open {
    transform: scaleY(1); /* Expand to cover the screen below the navbar */
    width: 100vw; /* Full width of the screen */
    opacity: 1;
    background-color: rgba(0, 0, 0, 0.95);
}

/* Menu Items (Full Screen) */
.menu-items {
    list-style: none;
    padding-right: 65px;
    padding-bottom: 100px;
    margin-top: 100px;
    font-family: "Bebas Neue", sans-serif;
    font-size: 36px;
    text-align: right;
    opacity: 0;
    transition: opacity 0.5s ease-in-out 0.7s;
}

.fullscreen-menu.open .menu-items {
    opacity: 1;
}

.menu-items li {
    margin-bottom: 30px;
    font-size: 48px;
}

@media (max-width: 600px) {
    .menu-items li {
        font-size: 32px; /* Reduce font size for smaller screens */
    }
}

.menu-items li span {
    font-size: 18px;
    margin-right: 10px;
}

.menu-items li a {
    text-decoration: none;
    color: #cfcfcf;
    font-size: 64px;
    transition: color 0.3s ease;
}

.menu-items li a:hover {
    color: #ffffff;
}
.menu-toggle, .menu-items li a {
    position: relative;
    display: inline-block;
}
.menu-toggle::after, .menu-items li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #ffffff;
    transition: width 0.3s ease;
}
.menu-toggle:hover::after, .menu-items li a:hover::after {
    width: 100%;
}
h1 {
    font-family: "Bebas Neue", sans-serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: #fff;
    text-align: center;
    margin-top: 5%;
}
.page {
    position: relative;
    top: 125px;
    left: 0;
    width: 100%;
    height: 75vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000000;
    color: #fff;
    padding-right: 100%;
}


.Projects {
    position: absolute;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-stretch: expanded;
    font-size: 5rem;
    text-align: left;
    padding: 30% 30% 10% 5%;
    margin: 2rem;
    margin-right: 10rem; /* Add margin to the right to ensure permanent distance between Projects title and card elements */

}

.cards {
    position: absolute;
    top: 0;
    left: 50%;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;

}

.card-wrapper {
    flex-direction: column;
    align-items: center;
    padding-right: 10rem;
    position: relative;
    top: 10%;
    left: 0;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    overflow-x: scroll;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    height: 100%;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* Internet Explorer 10+ */
}

.card-wrapper::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.card-root {
    flex: 0 0 auto;
    scroll-snap-align: center;
    position: relative;
    z-index: 1;
    width: var(--card-width);
    height: var(--card-height);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    transform-origin: center;
    padding-top: 32rem;
    margin-right: 2rem; /* Add spacing between cards */
}

.card {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease-in-out;
}

.top-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    z-index: 1;
    animation: moveUp var(--animation-duration) ease-in-out forwards;
    animation-delay: calc(var(--card-index) * 1s);
    animation-fill-mode: forwards;
    animation-iteration-count: 1;
}

.bottom-card {
    position: absolute;
    top: 35%;
    left: 0.5%;
    width: 100%;
    height: auto;
    z-index: 1;
}

.vertical-line-1 {
    position: absolute;
    top: 35%;
    left: 0.3%;
    transform: translateX(-100%);
    width: 0.1vw;
    height: 40%;
    background-color: var(--line-color);
    z-index: 1;
    animation: expandLineWithTopCard var(--animation-duration) ease-in-out forwards;
    animation-delay: calc(var(--card-index) * 1s);
    transform-origin: top;
    rotate: 180deg;
}

.vertical-line-2 {
    position: absolute;
    top: 41%;
    left: 100%;
    width: 0.1vw;
    height: 35%;
    background-color: var(--line-color);
    z-index: 3;
    animation: expandLineWithTopCard var(--animation-duration) ease-in-out forwards;
    animation-delay: calc(var(--card-index) * 1s);
    transform-origin: top;
    rotate: 180deg;
}
.card-info {
    position: absolute;
    top: -85%;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 2;
    opacity: 0;
    animation: fadeIn var(--animation-duration1) ease-in-out forwards;
    animation-delay: 1s; /* Delay to avoid initial duplicate display */
    transition: transform var(--animation-duration1) ease-in-out, opacity var(--animation-duration1) ease-in-out;
}

.card-title {
    position: absolute;
    top: 23%;
    left: 10%;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--line-color);
    z-index: 2;

    animation: fadeIn var(--animation-duration1) ease-in-out; /* Independent animation for card title */
    animation-delay: var(--card-title-delay, 1.5s); /* Customizable delay */
}

.card-index {
    position: absolute;
    top: 5%;
    left: 10%;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 300;
    font-size: 0.75rem;
    color: var(--line-color);
    z-index: 2;
}

.card-year {
    position: absolute;
    top: 37.5%;
    left: 10%;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 400;
    font-stretch: expanded;
    font-size: 0.75rem;
    color: #fff;
    z-index: 2;

    animation: fadeIn var(--animation-duration1) ease-in-out; /* Independent animation for card year */
    animation-delay: var(--card-year-delay, 0s); /* Customizable delay */
}

.img {
    position: absolute;
    top: -30%;
    left: 1%;
    width: 100%;
    height: auto;
    z-index: 0;
    opacity: 0;
    animation: easeUp var(--animation-duration1) ease-in-out forwards;
    animation-delay: 1.5s; /* Delay for ease-up effect */
}

@keyframes moveUp {
    0% {
        top: 0;
    }
    100% {
        top: -120%;
    }
}

@keyframes expandLineWithTopCard {
    0% {
        height: 20%;
    }
    100% {
        height: 140%;
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes slideIn {
    0% {
        transform: translateY(20%);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes easeUp {
    0% {
        transform: translateY(20%);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}