:root {
    --bg-color: #F1F5F9;
    --text-color: #0F172A;
    --text-muted: #64748B;
    --card-bg: rgba(255, 255, 255, 0.7);
    --card-border: rgba(255, 255, 255, 0.4);
    --primary-color: #10B981;
}

.dark-mode {
    --bg-color: #020617;
    --text-color: #F8FAFC;
    --text-muted: #94A3B8;
    --card-bg: rgba(30, 41, 59, 0.6);
    --card-border: rgba(255, 255, 255, 0.05);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.5s ease;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; color: inherit; font-family: inherit; }

.container { width: 100%; max-width: 1000px; }
.header { text-align: left; margin-bottom: 2rem; }
.logo { font-size: 2.5rem; font-weight: 800; letter-spacing: -0.05em; }
.logo span { color: var(--primary-color); font-style: italic; }
.subtitle { color: var(--text-muted); font-weight: 600; }

/* Bento Grid */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(140px, auto);
    gap: 1.5rem;
}

/* Card Style */
.card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 2rem;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    display: flex;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}

.card:hover { transform: translateY(-5px); box-shadow: 0 20px 40px rgba(0,0,0,0.08); }

/* Card Specifics */
.card-resume { grid-column: span 2; grid-row: span 2; background: linear-gradient(135deg, #10B981, #059669); color: white; justify-content: space-between; border: none; text-align: left; }
.card-resume h2 { font-size: 2rem; font-weight: 800; margin-bottom: 0.5rem; }
.card-resume p { color: rgba(255,255,255,0.8); }
.card-resume .card-icon { font-size: 4rem; position: absolute; bottom: -10px; right: 10px; opacity: 0.3; }
.badge { background: rgba(255,255,255,0.2); color: white; padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 800; margin-bottom: 1rem; width: max-content; }

.card-item { grid-column: span 1; grid-row: span 1; }
.card-back { grid-column: span 2; grid-row: span 1; background: rgba(16, 185, 129, 0.1); }
.flex-between { display: flex; width: 100%; justify-content: space-between; align-items: center; }

/* Icons */
.lucide { stroke-width: 1.5; }
.card-icon-small {
    display: none;
}

.card-icon-bottom {
    margin-top: auto; /* Ini yang mendorong ikon ke paling bawah */
    display: flex;
    justify-content: flex-end; /* Menaruh ikon di pojok kanan bawah */
    opacity: 0.4;
    transition: opacity 0.3s ease;
}
.card-item .card-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
}
.icon-exit { font-size: 2rem; }

@media (max-width: 768px) {
    .bento-grid { grid-template-columns: 1fr; }
    .card-resume, .card-item, .card-back { grid-column: span 1; }
}

.icon-large { 
    margin-bottom: 0.8rem; 
    display: flex;
    justify-content: center;
}
.icon-large .lucide {
    width: 40px;
    height: 40px;
    color: var(--text-color);
}


/* 5 & 6. Theme & Credit */
.card-theme { grid-column: span 1; grid-row: span 1; text-align: center; }
.card-credit { grid-column: span 1; grid-row: span 1; text-align: center; }
.flex-center { align-items: center; text-align: center; width: 100%; }
.icon-large { font-size: 2.5rem; margin-bottom: 0.5rem; display: block; }
.hidden {
    display: none !important;
}