@font-face {
        font-family: 'Vactory-sans';
        src: url('/public/fonts/VactorySansRegular-drrAV.ttf') format('tff');
        font-weight: normal;
        font-style: normal;
    }

* {
    margin: 0;
    padding: 0;
    /* font-family: Arial, sans-serif; #default*/ 
    font-family: Vactory-sans, sans-serif;  
    box-sizing: border-box;
}
body {
    background-color: #000000;
    color: #ffffff;
    line-height: 1.6;

/* Header */
header {
    background-color: rgba(18, 18, 18, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 10;
    transition: transform 0.3s ease; /* Animation for hide/show */
}
header.hide-nav {
    transform: translateY(-100%); /* Slide up to hide */
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16px;
}
.nav-left {
    display: flex;
    align-items: center;
    gap: 16px;
}
.nav-left h1 {
    font-size: 20px;
    font-weight: bold;
    margin: 0;
}
.nav-left img {
    width: 40px;
    height: 40px;
    object-fit: cover;
}

.nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    right: 16px;
    width: auto;
    /* min-width: 200px; */
    background-color: #121212;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 16px;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.nav-menu.active {
    display: flex;
}
.nav-menu li {
    list-style: none;
    padding: 8px 0;
}
.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    font-size: 16px;
}
.nav-menu a:hover {
    text-decoration: underline;
}
.menu-btn {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    color: #ffffff;
}
.menu-btn svg {
    width: 24px;
    height: 24px;
}
@media (min-width: 640px) {
    .nav-left h1 {
        font-size: 24px;
    }
    .menu-btn {
        display: none;
    }
    .nav-menu {
        display: flex;
        flex-direction: row;
        position: static;
        background: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        padding: 0;
        box-shadow: none;
        gap: 24px;
    }
    .nav-menu li {
        padding: 0;
    }
}

/* Hero Section */
#home {
    /* background-color: transparent; */
    color: #ffffff;
    padding: 48px 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: 0; /* Ensure no gap above hero */
    /* min-height: 60vh; */
}

#home::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: inherit;
    filter: blur(10px);
    z-index: -1;
    opacity: 0.7;
}
#neuron-canvas {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.5;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}
.hero-content h2 {
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 16px;
}
.hero-content p {
    font-size: 18px;
    margin-bottom: 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* About Section */
#about {
    padding: 30px 16px;
    text-align: center;
    margin-top: 20px;
}
#about h2 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 32px;
}
#about p {
    font-size: 16px;
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Dream Section */
.dream {
    padding: 48px 16px;
    text-align: center;
}
.dream h2 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 32px;
}
.dream img {
    max-width: 40%;
    height: auto;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 1200px;
    margin: auto;
}

#timelines {
    padding: 48px 16px;
}

#timelines h2 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 5px;
    text-align: center;
}

.container {
    padding: 10px 50px;
    position: relative;     
    width: 50%;
}

.text-box {
    padding: 20px 30px;
    background: #121212;
    position: relative;
    border-radius: 6px;
    font-size: 15px;
}

.left-container {
    left: 0;
}
.right-container {
    left: 50%;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 100%;
    background-color: #00ffaa;
    top: 0;
    left: 50%;
    margin-left: -3px;
    z-index: -1;
}

@media screen and (max-width: 600px) {
    .timeline::after {
        left: 50px auto;
    }
    .timeline::after {
        left: 31px;
    }
    .container {
        width: 100%;
        padding-left: 80;
        padding-right: 25px;
    }
    .text-box {
        font-size: 13px;
    }
    .right-container {
        left: 0%;
    }
}

/* Footer */
footer {
    background-color: #00ffaa;
    color: #ffffff;
    padding: 16px;
    text-align: center;
    font-size: 14px;
}

footer p {
    margin: 0;
    color: #000000;
    font-weight: bold;
}

/* Media Queries untuk Responsivitas */
@media (min-width: 600px) {
    nav h1 {
        font-size: 24px;
    }
    #menu-toggle {
        display: none;
    }
    .nav-menu {
        display: flex;
        flex-direction: row;
        position: static;
        background: none;
        padding: 0;
    }
    .nav-menu li {
        padding: 0 16px;
    }
    #home {
        padding: 80px 24px;
    }
    .hero-content h2 {
        font-size: 36px;
    }
    .hero-content p {
        font-size: 20px;
    }
    .hero-content a {
        padding: 12px 24px;
    }
    #about {
        padding: 40px 24px;
    }
    #about h2 {
        font-size: 30px;
    }
    #about p {
        font-size: 16px;
        max-width: 800px;
    }

    .dream {
        padding: 64px 24px;
    }
    .dream h2 {
        font-size: 30px;
    }
    .dream img {
        max-width: 40%;
        height: auto;
    }

    #contact {
        padding: 64px 24px;
    }
    #contact h2 {
        font-size: 30px;
    }
    .contact-form input,
    .contact-form textarea,
    .contact-form button {
        font-size: 16px;
    }
    .contact-form button {
        width: auto;
        padding: 12px 24px;
    }
    footer {
        font-size: 16px;
    }
}

@media (min-width: 200px) {
    #home {
        padding: 64px 20px;
    }
    .hero-content h2 {
        font-size: 32px;
    }
    .hero-content p {
        font-size: 20px;
    }
    #about {
        padding: 40px 20px;
    }
    #about h2 {
        font-size: 28px;
    }
    #about p {
        font-size: 16px;
        max-width: 600px;
    }
    #contact {
        padding: 64px 20px;
    }
    #contact h2 {
        font-size: 28px;
    }
    
}

@media (min-width: 1024px) {
    .hero-content h2 {
        font-size: 48px;
    }
    .hero-content p {
        font-size: 24px;
    }
    .project-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    #about p {
        font-size: 18px;
        max-width: 1000px;
    }
}

@media (max-width: 640px) {
    #home::before {
        filter: blur(5px);
    }
}}