/* Modern Dark Theme Variables - Cyber/Tech Vibe for a 13yo */
:root {
    --bg-color: #0d0d12;
    --card-bg: rgba(255, 255, 255, 0.05);
    --card-border: rgba(255, 255, 255, 0.1);
    --primary-color: #7000ff;
    /* Electric Violet */
    --secondary-color: #00f0ff;
    /* Cyan */
    --accent-color: #ff0055;
    /* Neon Red/Pink */
    --text-color: #ffffff;
    --text-muted: #b3b3b3;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --glass-blur: blur(12px);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(112, 0, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(0, 240, 255, 0.15) 0%, transparent 40%);
    min-height: 100vh;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #fff 0%, #b3b3b3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

h2 {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 5rem 0;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    backdrop-filter: var(--glass-blur);
    background: rgba(13, 13, 18, 0.7);
    border-bottom: 1px solid var(--card-border);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    letter-spacing: 1px;
}

.logo span {
    color: var(--primary-color);
}

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

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-muted);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-body);
}

.btn-primary {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    color: white;
    box-shadow: 0 4px 15px rgba(112, 0, 255, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(112, 0, 255, 0.6);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--card-border);
    color: var(--text-color);
}

.btn-outline:hover {
    border-color: var(--text-color);
    background: rgba(255, 255, 255, 0.05);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    z-index: 2;
}

.hero-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(112, 0, 255, 0.1);
    border: 1px solid rgba(112, 0, 255, 0.3);
    border-radius: 20px;
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin: 1.5rem 0 2.5rem;
}

.hero-visual {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    height: 80%;
    background: radial-gradient(circle, var(--primary-color), transparent 60%);
    filter: blur(80px);
    opacity: 0.3;
    z-index: 1;
}

/* Glass Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: var(--glass-blur);
    padding: 2rem;
    border-radius: 20px;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Grid Layouts */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Skills/Interests Pill */
.tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 1rem;
}

.tag {
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
    border: 1px solid transparent;
    transition: var(--transition);
}

.tag:hover {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
    background: rgba(0, 240, 255, 0.1);
}

/* Footer */
footer {
    padding: 3rem 0;
    border-top: 1px solid var(--card-border);
    margin-top: 5rem;
    text-align: center;
    color: var(--text-muted);
}

/* Animations */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

.floating-element {
    animation: float 6s ease-in-out infinite;
}

/* Mobile Responsive */
/* Mobile Responsive */
@media (max-width: 768px) {

    /* Layout & Spacing */
    .container {
        padding: 0 1.5rem;
    }

    section {
        padding: 3rem 0;
    }

    /* Typography */
    h1 {
        font-size: 2.2rem;
        /* Slightly smaller for better fit */
        line-height: 1.2;
    }

    h2 {
        font-size: 1.8rem;
    }

    /* Navbar - Mobile Friendly (Scrollable Row) */
    .navbar {
        padding: 1rem 0;
    }

    .nav-content {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        display: flex;
        /* Show links */
        width: 100%;
        overflow-x: auto;
        /* Horizontal scroll if needed */
        padding-bottom: 5px;
        /* Space for scrollbar */
        gap: 1.5rem;
        justify-content: flex-start;
        padding-left: 1rem;
        padding-right: 1rem;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
        /* Smooth scroll on iOS */
    }

    .nav-links::-webkit-scrollbar {
        display: none;
        /* Hide scrollbar for cleaner look */
    }

    /* Buttons - Refined for Mobile */
    .btn {
        padding: 0.6rem 1.5rem;
        /* Less bulky padding */
        font-size: 0.9rem;
        /* Slightly smaller font */
        width: 100%;
        /* Full width for better touch targets in some contexts, or auto if preferred. keeping auto for inline capability but can be overridden */
        max-width: fit-content;
        margin-bottom: 0.5rem;
    }

    /* Hero Section */
    .hero {
        text-align: center;
        justify-content: center;
        padding-top: 140px;
        /* More space for stacked header */
        min-height: auto;
        /* Allow content to dictate height */
        padding-bottom: 3rem;
    }

    .hero-content {
        margin: 0 auto;
    }

    .hero p {
        font-size: 1rem;
        margin: 1rem 0 2rem;
    }

    /* Grid Adjustments */
    .grid-3 {
        grid-template-columns: 1fr;
        /* Stack cards */
        gap: 1.5rem;
    }

    /* Cards */
    .card {
        padding: 1.5rem;
        /* Less internal padding */
    }

    /* Hero Buttons Container */
    .hero-content div {
        display: flex;
        flex-direction: row;
        justify-content: center;
        gap: 0.8rem !important;
        /* Force smaller gap */
    }

    /* Hide decorative blobs if they interfere with text readability */
    .hero-visual {
        opacity: 0.2;
        width: 100%;
    }

    /* Improve About Page Grid */
    .hero .container>div {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
}