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

html {
    scroll-padding-top: 80px; /* Untuk smooth scroll ke section */
    scroll-behavior: smooth;  /* Supaya scrollnya halus (opsional) */
}

nav.scrolled {
    padding: 12px 0;
    background-color: rgba(18, 18, 18, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

body {
    background-color: #121212;
    background-image: radial-gradient(circle at 20% 30%, rgba(40, 40, 50, 0.4) 0%, transparent 50%);
    color: #ededed;
    font-family: "Inter", sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigasi Sticky - Full Width */
nav {
    position: sticky;
    top: 0;
    z-index: 100;
    
    /* Background melebar penuh */
    background-color: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    
    /* Transisi */
    transition: padding 0.3s ease, background-color 0.3s ease;
    
    /* Padding vertikal saja, horizontal diatur oleh .nav-container */
    padding: 20px 0;
}

/* Container dalam nav agar konten sejajar dengan .container */
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Efek saat scroll (opsional) */
nav.scrolled {
    padding: 12px 0;
    background-color: rgba(18, 18, 18, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.logo {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.5px;
    background: #2a2a2a;
    color: white;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.nav-links a {
    color: #a1a1a1;
    text-decoration: none;
    margin-left: 32px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #ffffff;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: flex-start; /* Sejajarkan dari atas, bukan center */
    justify-content: space-between;
    padding: 80px 0 120px;
    border-bottom: 1px solid #222;
}

.hero-content h1 {
    font-size: 64px;
    font-weight: 700;
    letter-spacing: -2px;
    line-height: 1.1;
    margin-bottom: 20px; /* Jarak setelah nama */
    background: linear-gradient(to right, #fff, #a1a1a1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subhead {
    font-size: 20px;
    color: #a1a1a1;
    max-width: 500px;
    margin-bottom: 20px; /* Jarak setelah subhead */
}

.location {
    font-size: 16px;
    color: #6b6b6b;
    margin-bottom: 40px; /* Jarak sebelum tombol */
}

.cta-buttons {
    display: flex;
    gap: 20px; /* Jarak antar tombol */
    margin-top: 0;
}

/* Tombol CTA */
.btn-primary {
    background: #ffffff;
    color: #0a0a0a;
    padding: 12px 24px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background: #4f46e5;
    color: #ffffff;
}

.btn-secondary {
    background: transparent;
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid #333;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    border-color: #4f46e5;
    color: #4f46e5;
}

.hero-visual {
    flex: 1;
    max-width: 500px;
    margin-left: 40px;
}

.code-snippet {
    background: #1e1e1e;
    padding: 24px;
    border-radius: 16px;
    border: 1px solid #2a2a2a;
    font-family: 'Menlo', 'Monaco', monospace;
    font-size: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    line-height: 1.8;
    /* Tambahkan margin atas jika perlu untuk penyelarasan sempurna */
    margin-top: 0;
}

.code-snippet {
    background: #1e1e1e;
    padding: 24px;
    border-radius: 16px;
    border: 1px solid #2a2a2a;
    font-family: 'Menlo', 'Monaco', monospace;
    font-size: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.keyword { color: #ff7b72; }
.variable { color: #79c0ff; }
.string { color: #a5d6ff; }

/* Work Section */
.work {
    padding: 100px 0;
}

.work h2 {
    font-size: 36px;
    font-weight: 600;
    letter-spacing: -1px;
    margin-bottom: 64px;
}

.project-card {
    display: flex;
    gap: 48px;
    margin-bottom: 80px;
    background: #181818;
    border-radius: 24px;
    padding: 24px;
    border: 1px solid #1e1e1e;
    transition: border-color 0.3s;
}

.project-card:hover {
    border-color: #3a3a3a;
}

.featured {
    border-color: #4f46e5; /* Aksen ungu biar standout */
}

.project-image {
    flex: 1;
    min-width: 300px;
}

.project-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid #2a2a2a;
}

.placeholder-img {
    width: 100%;
    height: 240px;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4f46e5;
    font-weight: 600;
    border: 1px solid #2a2a2a;
}

.garuda-bg {
    background: linear-gradient(135deg, #1e1e2f, #1a1a2e);
}

.project-info {
    flex: 1;
}

.project-info h3 {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.project-tags {
    color: #888;
    font-size: 14px;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.project-info p {
    color: #b0b0b0;
    margin-bottom: 24px;
}

/* Rata kanan-kiri untuk paragraf deskripsi produk */
.justify-text {
    text-align: justify;
    text-justify: inter-word; /* opsional, merapikan spasi antar kata */
}

.project-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid #4f46e5;
    padding-bottom: 4px;
}

/* About Section */
.about {
    display: flex;
    gap: 80px;
    padding: 100px 0;
    border-top: 1px solid #222;
}

.about-text {
    flex: 2;
}

.about-text h2 {
    font-size: 36px;
    margin-bottom: 24px;
}

.about-text p {
    color: #b0b0b0;
    margin-bottom: 20px;
    font-size: 18px;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    border: 1px solid #333;
    filter: grayscale(30%);
}

/* Footer */
footer {
    padding: 80px 0 40px;
    text-align: center;
    border-top: 1px solid #222;
}

footer h2 {
    font-size: 48px;
    font-weight: 600;
    letter-spacing: -1.5px;
    margin-bottom: 32px;
}

.contact-email {
    font-size: 32px;
    color: #ffffff;
    text-decoration: none;
    border-bottom: 2px solid #4f46e5;
}

.socials {
    margin-top: 32px;
    color: #888;
}

.socials a {
    color: #cccccc;
    text-decoration: none;
    margin: 0 8px;
    transition: color 0.2s;
}

.socials a:hover {
    color: #ffffff;
}

.copyright {
    margin-top: 64px;
    color: #4a4a4a;
    font-size: 14px;
}

/* Responsive */

/* Career Timeline Section */
.experience {
    padding: 80px 0;
    border-top: 1px solid #222;
}

.experience h2 {
    font-size: 36px;
    font-weight: 600;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.section-subhead {
    color: #888;
    font-size: 18px;
    margin-bottom: 64px;
    max-width: 600px;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

/* Garis vertikal timeline */
.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: #2a2a2a;
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    padding-left: 60px;
    margin-bottom: 48px;
}

.timeline-marker {
    position: absolute;
    left: 20px;
    top: 8px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #4f46e5;
    border: 3px solid #1e1e1e;
    transform: translateX(-50%);
    z-index: 2;
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

.timeline-content {
    background: #181818;
    padding: 24px 28px;
    border-radius: 16px;
    border: 2px solid #4f46e5;
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
    
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.timeline-content:hover {
    border-color: #7c73ff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.15);
}

/* Logo */
.timeline-logo {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    overflow: hidden;
    background: #1e1e2f;
    display: flex;
    align-items: center;
    justify-content: center;
}

.timeline-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* Fallback inisial */
.timeline-logo.fallback::before {
    content: attr(data-initials);
    color: #ffffff;
    font-weight: 700;
    font-size: 20px;
}

/* Badan konten sebelah kanan logo */
.timeline-body {
    flex: 1;
}

.timeline-date {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    color: #a1a1a1;
    letter-spacing: 0.3px;
    margin-bottom: 8px;
    background: #252525;
    padding: 4px 12px;
    border-radius: 30px;
}

.timeline-content h3 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.3px;
    margin-bottom: 6px;
    color: #ffffff;
}

.timeline-company {
    font-size: 16px;
    color: #9ca3af;
    margin-bottom: 16px;
    font-weight: 400;
}

.timeline-content p {
    /* Daftar poin dalam timeline */
.timeline-duties {
    list-style-type: none;
    padding-left: 0;
    margin-top: 16px;
    margin-bottom: 0;
}

.timeline-duties li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    color: #c0c0c0;
    font-size: 15px;
    line-height: 1.6;
}

.timeline-duties li::before {
    content: "▹";
    position: absolute;
    left: 0;
    color: #4f46e5; /* Warna ungu yang sama dengan marker */
    font-size: 16px;
    font-weight: bold;
}

/* Sedikit penyesuaian untuk link di bawah list */
.timeline-link {
    display: inline-block;
    margin-top: 16px;
    color: #a5b4fc;
    text-decoration: none;
    font-size: 15px;
    border-bottom: 1px solid #4f46e5;
    padding-bottom: 2px;
}
    color: #c0c0c0;
    line-height: 1.6;
    margin-bottom: 12px;
}

.timeline-link {
    display: inline-block;
    margin-top: 8px;
    color: #a5b4fc;
    text-decoration: none;
    font-size: 15px;
    border-bottom: 1px solid #4f46e5;
    padding-bottom: 2px;
}

.timeline-link:hover {
    color: #ffffff;
    border-bottom-color: #ffffff;
}

/* Responsive */
@media (max-width: 600px) {
    .timeline::before {
        left: 16px;
    }
    .timeline-item {
        padding-left: 48px;
    }
    .timeline-marker {
        left: 16px;
        width: 12px;
        height: 12px;
    }
    .timeline-content {
        padding: 20px 18px;
    }
    .timeline-content h3 {
        font-size: 20px;
    }
}

@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 0;
    }
    .hero-visual {
        width: 100%;
        margin-top: 40px;
    }
    .project-card {
        flex-direction: column;
    }
    .about {
        flex-direction: column-reverse;
    }
    .nav-links a {
        margin-left: 16px;
    }
}

/* Efek Glow Mousemove (untuk JS) */
.project-card {
    position: relative;
    overflow: hidden;
}
.project-card::after {
    content: '';
    position: absolute;
    top: var(--mouse-y, 50%);
    left: var(--mouse-x, 50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(79,70,229,0.15) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}
.project-card:hover::after {
    opacity: 1;
}

/* =============================================
   ANIMASI ENTRANCE (FADE-UP)
   ============================================= */

/* Keyframes */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* State awal: elemen disembunyikan dulu */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* State setelah class 'visible' ditambahkan oleh JavaScript */
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Opsional: delay bertahap untuk anak-anak elemen */
.project-card.reveal {
    transition-delay: 0.1s;
}
.timeline-item.reveal:nth-child(odd) {
    transition-delay: 0.05s;
}
.timeline-item.reveal:nth-child(even) {
    transition-delay: 0.1s;
}

/* Tambahkan di style.css (opsional) */
a, .btn-primary, .btn-secondary, .project-link, .contact-email {
    transition: all 0.2s ease;
}
a:hover {
    opacity: 0.8;
}
.project-link:hover {
    transform: translateX(4px);
}