/* Setup Color  */
:root {
    --primary: #001ecb;
    --primary-light: #2877ff;
    --primary-dark: #00236a;
    --background: #0b0f14;
    --card: #111117;
    --muted: #1a1a1a;
    --border: #2a2a2a;
    --text-primary: #f8fafc;
    --text-secondary: #eee;
    --foreground: #e2e8f0;
    --Gray-Color: #8b949e;
}

.bg-background {
    background-color: var(--background);
}

.bg-card {
    background-color: var(--card);
}

.bg-muted {
    background-color: var(--muted);
}

.bg-primary {
    background-color: var(--primary);
}

.bg-primary-light {
    background-color: var(--primary-light);
}

.bg-primary-dark {
    background-color: var(--primary-dark);
}

.text-text-primary {
    color: var(--text-primary);
}

.text-text-secondary {
    color: var(--text-secondary);
}

.text-primary {
    color: var(--primary);
}

.text-primary-light {
    color: var(--primary-light);
}

.text-primary-dark {
    color: var(--primary-dark);
}

.gray-color {
    color: var(--Gray-Color)
}

.border-border {
    border-color: var(--border);
}

.border-primary {
    border-color: var(--primary);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Roboto", sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--background);
    color: var(--text-primary);
    overflow-x: hidden;
}

.typing-container {
    height: 60px;
    position: relative;
}

.typing-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--Gray-Color);
}

.cursor {
    display: inline-block;
    width: 3px;
    background-color: var(--primary);
    margin-left: 2px;
    animation: blink 1s infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.light-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(30, 64, 175, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.navbar {
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.floating-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    z-index: 0;
}

.project-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: var(--muted);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

.gradient-name {
    color: transparent;
    background: linear-gradient(to right, var(--primary-light), var(--primary), #1c005e);
    -webkit-background-clip: text;
    background-clip: text;
    font-weight: bold;
}

.text-primary {
    color: var(--primary-light);
    background: linear-gradient(to right, var(--primary-light), var(--primary), #6421ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
}

/* Timeline Dot */
.timeline-dot {
    position: absolute;
    left: -40px;
    top: 8px;
    width: 14px;
    height: 14px;
    background: var(--primary-dark);
    border-radius: 50%;
    box-shadow: 0 0 0 4px #131baf40;
}

/* Meta info */
.meta {
    display: flex;
    gap: 20px;
    font-size: 0.875rem;
    margin-top: 6px;
    color: #9ca3af;
}

.meta i {
    color: var(--primary-dark);
    font-size: 0.85rem;
    transition: 0.3s;
}

.meta span:hover i {
    color: var(--primary);
}