:root {
    --bg-dark: #080b11;
    --card-bg: rgba(15, 23, 42, 0.7);
    --card-border: rgba(56, 189, 248, 0.15);
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --accent: #38bdf8; /* Silicon Blue Accent */
    --accent-glow: rgba(56, 189, 248, 0.25);
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

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

/* Background Canvas */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}

/* Navbar - Completely Fitting Screen Without Horizontal Scroll */
.navbar {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0.8rem 1rem;
    backdrop-filter: blur(16px);
    background: rgba(8, 11, 17, 0.85);
    border-bottom: 1px solid var(--card-border);
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.2rem;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 980px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.9rem;
    white-space: nowrap;
}

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

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--accent), #0284c7);
    color: #041325;
    padding: 0.55rem 1.2rem;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    display: inline-block;
    white-space: nowrap;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--accent-glow);
}

.nav-btn {
    padding: 0.35rem 0.8rem;
    font-size: 0.8rem;
}

.btn-secondary {
    border: 1px solid var(--card-border);
    color: var(--text-main);
    padding: 0.55rem 1.2rem;
    border-radius: 6px;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.03);
    transition: background 0.3s, border-color 0.3s;
    white-space: nowrap;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent);
}

/* Content Layout */
.content-wrapper {
    max-width: 980px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
    width: 100%;
}

.hero-section {
    padding: 2rem 0 1rem;
}

.badge {
    display: inline-block;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    color: var(--accent);
    background: rgba(56, 189, 248, 0.1);
    padding: 0.35rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(56, 189, 248, 0.3);
    margin-bottom: 1.2rem;
    max-width: 100%;
    word-break: break-word;
}

h1 { font-size: 3rem; font-weight: 800; line-height: 1.15; word-break: break-word; }
h2 { font-size: 1.35rem; color: var(--text-muted); font-weight: 400; margin-top: 0.6rem; }

.gradient-text {
    background: linear-gradient(90deg, #ffffff, var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bio {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin: 1.5rem 0 2rem;
    max-width: 720px;
}

.hero-actions { display: flex; gap: 1rem; margin-bottom: 2.5rem; flex-wrap: wrap; }

.tech-stack span { font-size: 0.85rem; color: var(--text-muted); display: block; margin-bottom: 0.6rem; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--card-border);
    padding: 0.35rem 0.75rem;
    border-radius: 5px;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    color: #e2e8f0;
}

.divider { border: 0; height: 1px; background: var(--card-border); margin: 3rem 0; }

.section-title { font-size: 1.8rem; margin-bottom: 1.8rem; font-weight: 700; }

/* Capabilities Grid */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
}

.capability-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 1.5rem;
    border-radius: 12px;
    backdrop-filter: blur(12px);
    transition: transform 0.3s, border-color 0.3s;
}

.capability-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.capability-card .icon {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.capability-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.capability-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Timeline */
.timeline { border-left: 2px solid var(--card-border); padding-left: 1.5rem; margin-left: 0.25rem; }
.timeline-item { position: relative; margin-bottom: 2rem; }
.timeline-dot {
    width: 10px; height: 10px; background: var(--accent); border-radius: 50%;
    position: absolute; left: -1.85rem; top: 0.4rem;
    box-shadow: 0 0 10px var(--accent-glow);
}
.timeline-content .date { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); }
.timeline-content h3 { font-size: 1.15rem; margin-top: 0.2rem; }
.timeline-content h4 { color: var(--text-muted); font-weight: 400; font-size: 0.9rem; margin-bottom: 0.5rem; }

/* Project Cards */
.project-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.project-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 1.5rem;
    border-radius: 12px;
    backdrop-filter: blur(12px);
    transition: transform 0.3s, border-color 0.3s;
}
.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}
.project-tag { font-size: 0.75rem; font-family: var(--font-mono); color: var(--accent); }
.project-card p { color: var(--text-muted); font-size: 0.9rem; margin: 0.8rem 0; }
.card-footer { font-size: 0.8rem; font-family: var(--font-mono); color: var(--text-muted); }

.contact-section { text-align: center; padding: 2.5rem 0; }
footer { text-align: center; padding: 1.5rem; color: var(--text-muted); font-size: 0.85rem; border-top: 1px solid var(--card-border); }

/* --- Mobile Viewport Adjustments (All Menu Items Visible At Once) --- */
@media (max-width: 600px) {
    .navbar {
        padding: 0.6rem 0.5rem;
    }

    .nav-links {
        gap: 0.3rem;
        justify-content: space-around;
    }

    .nav-links a {
        font-size: 0.75rem;
        padding: 0.2rem 0.1rem;
    }

    .nav-btn {
        padding: 0.25rem 0.5rem;
        font-size: 0.7rem;
    }

    h1 {
        font-size: 2.1rem;
    }

    h2 {
        font-size: 1.1rem;
    }

    .content-wrapper {
        padding: 1.5rem 0.8rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        text-align: center;
    }
}