@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&family=Space+Grotesk:wght@300;500;700&display=swap');

:root {
    --bg-color: #f8f9fa;
    --card-bg: rgba(255, 255, 255, 0.7);
    --text-main: #1a1a1a;
    --text-muted: #666;
    --border-color: #e2e2e2;
    --accent-color: #007bff;
    --hover-bg: rgba(0, 123, 255, 0.15);
    --grid-color: rgba(0, 0, 0, 0.05);
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] {
    --bg-color: #080808;
    --card-bg: rgba(18, 18, 18, 0.7);
    --text-main: #f0f0f0;
    --text-muted: #999;
    --border-color: #2a2a2a;
    --accent-color: #3dffac;
    --hover-bg: rgba(61, 255, 172, 0.12);
    --grid-color: rgba(61, 255, 172, 0.08);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

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

body {
    min-height: 100vh;
    padding: 2rem;
    overflow-x: hidden;
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'JetBrains Mono', monospace;
    transition: background-color 0.3s ease;
}

.grid-background {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-size: 30px 30px;
    background-image:
        linear-gradient(to right, var(--grid-color) 1px, transparent 1px),
        linear-gradient(to bottom, var(--grid-color) 1px, transparent 1px);
    pointer-events: none;
}

.header {
    max-width: 1100px;
    margin: 0 auto 3rem;
    padding-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
}

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

.glow-dot { animation: pulse-glow 2s infinite linear; }

@keyframes pulse-glow {
    0%, 100% { text-shadow: 0 0 5px var(--accent-color); opacity: 1; }
    50% { text-shadow: 0 0 12px var(--accent-color); opacity: 0.7; }
}

#theme-toggle {
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.2s;
    backdrop-filter: blur(5px);
}

#theme-toggle:active { transform: scale(0.95); }

.dashboard-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card {
    position: relative;
    padding: 1.5rem;
    border-radius: 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), border-color 0.3s;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Mouse Glow Effect */
.card::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: radial-gradient(
        600px circle at var(--mouse-x) var(--mouse-y), 
        var(--hover-bg), 
        transparent 40%
    );
    opacity: 0;
    transition: opacity 0.5s;
    pointer-events: none;
}

.card:hover::before { opacity: 1; }
.card:hover { transform: translateY(-8px); border-color: var(--accent-color); }
.card > * { position: relative; z-index: 1; }
.card.wide { grid-column: span 2; }

@media (max-width: 850px) { .card.wide { grid-column: span 1; } }

/* Skills Section */
.small-graph { height: 160px; margin-top: 1.5rem; display: flex; align-items: flex-end; gap: 20px; }
.skill-container { flex: 1; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; }
.bar-wrapper { width: 100%; height: 100%; background: rgba(128, 128, 128, 0.1); border-radius: 6px; overflow: hidden; display: flex; align-items: flex-end; }
.bar { width: 100%; height: 0; background: var(--accent-color); opacity: 0.6; transition: height 1s cubic-bezier(0.4, 0, 0.2, 1); }
.skill-val { font-size: 11px; font-weight: 700; margin-bottom: 5px; opacity: 0.5; }
.skill-label { margin-top: 10px; font-size: 11px; font-weight: 700; color: var(--text-muted); }
.skill-container:hover .bar { opacity: 1; }
.skill-container:hover .skill-val { opacity: 1; color: var(--accent-color); }

/* UI Elements */
.tag { display: block; margin-bottom: 0.5rem; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; color: var(--accent-color); letter-spacing: 1px; }
.value { font-size: 2.5rem; font-weight: 700; font-family: 'Space Grotesk', sans-serif; color: var(--text-main); }
.unit { font-size: 1rem; color: var(--text-muted); }
p { font-size: 0.9rem; line-height: 1.6; color: var(--text-muted); }

.contact-methods { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 12px; }
.contact-item { 
    padding: 10px 16px; border-radius: 8px; display: flex; align-items: center; gap: 10px; 
    background: var(--border-color); color: var(--text-main); text-decoration: none; font-size: 0.85rem; 
    transition: all 0.2s; 
}
.contact-item:hover { background: var(--accent-color); color: #000; transform: scale(1.02); }

.task-list { list-style: none; margin-top: 1rem; }
.task-list li { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; margin-bottom: 12px; }
.done { color: #28a745; }
.loading { color: #ffc107; animation: spin 2s linear infinite; }

/* =========================
   WORK MUSEUM GALLERY PREVIEW
========================= */
.work-museum-wrapper {
    max-width: 1100px;
    margin: 3rem auto 0; /* Add margin above to separate from dashboard */
}

.work-museum-card {
    padding: 2rem; /* Slightly more padding for this prominent card */
}

.work-museum-card .description-text {
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

.gallery-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.project-thumbnail {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
    display: block; /* Make the anchor fill the grid item */
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.project-thumbnail:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.project-thumbnail img {
    width: 100%;
    height: 140px; /* Fixed height for consistent look */
    object-fit: cover;
    display: block;
    filter: blur(8px) brightness(0.7); /* Blurry and slightly darker */
    transition: filter 0.3s ease-in-out;
}

.project-thumbnail:hover img {
    filter: blur(0px) brightness(1); /* Sharp and bright on hover */
}

.project-thumbnail .overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4); /* Dark overlay */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    font-weight: bold;
    opacity: 1; /* Always visible */
    transition: background 0.3s ease-in-out;
}

.project-thumbnail:hover .overlay {
    background: rgba(0, 0, 0, 0.1); /* Lighter overlay on hover */
}

.project-thumbnail .overlay i {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--accent-color);
    transition: transform 0.3s ease-in-out;
}

.project-thumbnail:hover .overlay i {
    transform: scale(1.1);
}

.project-thumbnail .overlay span {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Ensure work museum cards also get the mouse glow */
.work-museum-card {
    --mouse-x: 50%; /* Default center */
    --mouse-y: 50%;
}

/* Responsive adjustments for gallery */
@media (max-width: 768px) {
    .gallery-preview {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); /* Smaller thumbnails on mobile */
        gap: 1rem;
    }
}

/* =========================
   PROJECTS PAGE STYLES
========================= */
.projects-gallery-main {
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 2rem; /* Give some space below the header */
}

.projects-page-header {
    margin-bottom: 2rem;
    text-align: center;
    padding: 2rem;
}

.projects-page-header h3 {
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
}

.projects-page-header p {
    font-size: 1rem;
    max-width: 700px;
    margin: 0.5rem auto 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.project-card-full {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-main);
    box-shadow: var(--card-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: relative; /* For potential future mouse glow or overlay */
    padding-bottom: 1rem; /* Space for text below image */
}

.project-card-full:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--accent-color);
}

.project-card-full img {
    width: 100%;
    height: 200px; /* Consistent image height */
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--border-color); /* Subtle separator */
}

.project-card-full .project-details {
    padding: 1rem 1.5rem;
}

.project-card-full h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.project-card-full p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

/* Reusing existing tech-tags style */
.project-card-full .tech-tags {
    margin-top: 0.5rem;
}

/* =========================
   BACK BUTTON & HEADER NAV
========================= */
.header-left {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.back-button {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.back-button i {
    transition: transform 0.2s ease;
}

.back-button:hover {
    color: var(--accent-color);
    background: var(--hover-bg);
    border-color: var(--border-color);
}

.back-button:hover i {
    transform: translateX(-4px); /* Subtle nudge to the left */
}

/* Responsive fix for the back button on small screens */
@media (max-width: 500px) {
    .header-left {
        gap: 1rem;
    }
    .back-button span {
        display: none; /* Only show arrow on very small screens */
    }
}

@keyframes spin { 100% { transform: rotate(360deg); } }

.tech-tags { margin-top: 1rem; display: flex; gap: 8px; }
.tech-tags span { padding: 4px 10px; border-radius: 4px; font-size: 0.7rem; background: var(--border-color); color: var(--text-muted); font-weight: 700; }

.copyright { margin-top: 5rem; padding: 3rem 0; text-align: center; border-top: 1px solid var(--border-color); opacity: 0.8; }
.copyright a { color: var(--accent-color); text-decoration: none; }