/* --- Variables & Reset --- */
:root {
    --bg-color: #fafbfc;
    --text-main: #222222;
    --text-muted: #777777;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Poppins', sans-serif;
}

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

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

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

/* --- Header & Navigation --- */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
}

.nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav a {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.3s;
}

.nav a:hover, .nav a.active {
    color: var(--text-main);
}

.theme-toggle {
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-muted);
}

/* --- Hero Section --- */
.hero {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 5% 5rem;
    text-align: center;
}

.hero-header h1 {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 4rem;
}

.hero-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    gap: 2rem;
}

/* Info & Stats Columns */
.hero-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.info-block h4, .stat-block h4 {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.info-block p {
    font-size: 0.9rem;
    color: var(--text-main);
}

.stat-block {
    text-align: right;
}

.stat-block h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
}

/* Center Image Container */
.hero-image-container {
    flex: 1.5;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.image-wrapper {
    width: 300px;
    height: 400px;
    border-radius: 150px 150px 0 0; /* Membuat bentuk oval di atas, datar di bawah */
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(0,0,0,0.1);
    background-color: #e0e5ec;
}

/* Garis Outline / Frame bayangan di belakang foto */
.image-wrapper::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    border: 1px solid #ccc;
    border-radius: 165px 165px 0 0;
    z-index: -1;
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.social-links {
    margin-top: 2rem;
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--text-main);
}

/* --- Divider --- */
.section-divider {
    max-width: 900px;
    margin: 0 auto;
    border: none;
    border-top: 1px solid #e1e1e1;
}

/* --- Skills Section --- */
.skills-section {
    max-width: 900px;
    margin: 5rem auto;
    text-align: center;
    padding: 0 5%;
}

.section-title h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
}

.section-title p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 4rem;
}

.skills-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 3rem;
}

.category-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.skill-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.skill-item i {
    font-size: 2.5rem;
    background: #fff;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    margin-bottom: 0.5rem;
}

.skill-name {
    font-weight: 600;
    font-size: 0.9rem;
}

.skill-level {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* --- Responsive Design --- */
@media (max-width: 900px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-info {
        text-align: center;
    }

    .stat-block {
        text-align: center;
    }

    .nav ul {
        display: none; /* Hide nav on mobile for simplicity in this template */
    }
}