:root {
    --bg-color: #050505;
    --text-color: #ffffff;
    --accent-color: #ff0033;
    /* Vibrant Red */
    --darker-bg: #000000;
    --card-bg: #111111;
    --font-main: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    letter-spacing: -1px;
}

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

.text-muted {
    color: #888 !important;
}

/* Navbar */
.navbar {
    background-color: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(10px);
    padding: 1.5rem 0;
    transition: all 0.3s ease;
}

.nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-left: 2rem;
    position: relative;
    padding: 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

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

/* Hero Section */
.hero-title {
    font-size: 5rem;
    /* Fallback */
    font-size: clamp(3.5rem, 10vw, 9rem);
    line-height: 0.85;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-family: 'Courier New', monospace;
    color: rgba(255, 255, 255, 0.7);
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(255, 0, 51, 0.15) 0%, rgba(5, 5, 5, 0) 60%);
    animation: pulse-glow 4s infinite alternate;
    z-index: 1;
    pointer-events: none;
}

@keyframes pulse-glow {
    0% {
        opacity: 0.5;
        transform: scale(1);
    }

    100% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

@keyframes pulse-glow {
    0% {
        opacity: 0.5;
        transform: scale(1);
    }

    100% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 2;
    opacity: 0.8;
}

.animate-bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* Pixelated Button */
.btn-pixelated {
    position: relative;
    display: inline-block;
    padding: 15px 30px;
    background-color: transparent;
    color: var(--text-color);
    font-family: 'Courier New', monospace;
    /* Monospace for tech feel */
    text-transform: uppercase;
    text-decoration: none;
    /* Add this to remove underline from anchor tags */
    font-weight: bold;
    font-size: 1rem;
    border: 2px solid var(--text-color);
    /* Clip-path for pixelated corners */
    clip-path: polygon(0 10px,
            10px 10px,
            10px 0,
            calc(100% - 10px) 0,
            calc(100% - 10px) 10px,
            100% 10px,
            100% calc(100% - 10px),
            calc(100% - 10px) calc(100% - 10px),
            calc(100% - 10px) 100%,
            10px 100%,
            10px calc(100% - 10px),
            0 calc(100% - 10px));
    transition: all 0.1s steps(2);
    /* Stepped transition for retro feel */
    margin-top: 2px;
    /* Slight adjust for clip-path */
}

/* Ensure pixelated button removes default link styles if applied to <a> */
a.btn-pixelated:hover {
    color: var(--bg-color);
}

.btn-pixelated::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--accent-color);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s cubic-bezier(0.8, 0, 0, 1);
}

.btn-pixelated:hover {
    color: var(--bg-color);
    border-color: var(--accent-color);
    text-shadow: none;
}

.btn-pixelated:hover::before {
    transform: scaleX(1);
}

/* Utility / Helpers */
.bg-darker {
    background-color: var(--darker-bg);
}

.grayscale-img {
    filter: grayscale(100%);
    transition: filter 0.5s ease;
}

.grayscale-img:hover {
    filter: grayscale(0%);
}

.project-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Project Card */
.project-card {
    border: 1px solid #222;
    transition: transform 0.3s ease;
}

.project-card:hover {
    border-color: var(--accent-color);
}

.project-card .card-title {
    color: var(--accent-color);
}

/* Initial States for Animations */
.reveal-text,
.reveal-up,
.reveal-side,
.reveal-scale {
    opacity: 0;
}

/* Mobile Responsiveness */
@media (max-width: 991.98px) {
    .navbar {
        background-color: rgba(5, 5, 5, 0.95);
        /* More solid on mobile */
    }

    .nav-link {
        margin-left: 0;
        margin-bottom: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-bottom: 0.5rem;
    }

    .about-img-wrapper {
        margin-bottom: 2rem;
    }

    .project-card .row>div {
        width: 100%;
        /* Stack columns */
    }

    .project-card img {
        height: auto;
        max-height: 300px;
        object-fit: cover;
    }

    .grayscale-img {
        filter: none;
    }
}

@media (max-width: 767.98px) {
    .hero-title {
        font-size: 3rem;
    }

    .display-4 {
        font-size: 2.5rem;
    }
}