/* Base Styles */
body {
    font-family: Arial, sans-serif;
    text-align: center;
    color: white;
    background-color: black;
    align-items: center;
}

/* Navigation Styles */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: black;
    color: white;
    padding: 4px 10px;
    min-height: 36px;
}

.logo {
    color: white;  
    text-decoration: none;  
    font-size: 17px; 
    font-weight: bold;  
}

.logo:hover {
    font-weight: bolder;  
    font-size: 18px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}

.nav-links li {
    display: inline;
}

.nav-links a {
    text-decoration: none;
    color: white;
    padding: 10px;
    font-size: 14px;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: black;
    padding: 10px 0;
    min-width: 200px;
    z-index: 1000;
    text-align: center;
    border-radius: 16px;
    overflow: hidden;
}

.dropdown-content li a {
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    display: block;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.burger {
    display: none;
    cursor: pointer;
}

/* Typography */
h1, h2, h3 {
    margin-bottom: 1.5rem;
    font-weight: 600;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
    margin-top: 2rem;
}

/* Responsive Images */
.img-fluid {
    width: 100%;
    height: auto;
    object-fit: contain;
    max-width: 100%;
    display: block;
}

.demo-img-fixed {
    height: 200px;
    width: 100%;
    object-fit: cover;
    aspect-ratio: 1.5/1;
}

/* Video Styles */
.single-video iframe {
    width: 100%;
    height: 500px;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(600px, 1fr));
    gap: 30px;
    margin-top: 30px;
    padding: 20px;
}

.video-grid iframe {
    width: 100%;
    height: 500px;
}

/* Video Tooltip Styles */
.video-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

.video-tooltip {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 24px 32px;
    border-radius: 12px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: none;
    z-index: 10;
    text-align: center;
    min-width: 200px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.video-tooltip h5 {
    margin: 0 0 8px 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.video-tooltip p {
    margin: 0;
    font-size: 1.1rem;
    color: #e0e0e0;
    font-style: italic;
}

.video-container:hover .video-tooltip {
    opacity: 1;
    visibility: visible;
}

.video-container .ratio {
    transition: transform 0.2s ease;
}

.video-container:hover .ratio {
    transform: scale(1.02);
}

/* Media Grid */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 10px;
    margin-top: 20px;
}

.media-grid iframe {
    width: 100%;
    height: 200px;
}

.media-grid img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 5px;
}

/* Projects Grid Styles */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 20px;
}

.project-card {
    background: #000000;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 400px;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.1);
}

.project-img {
    width: 100%;
    height: 280px;
    object-fit: contain;
    object-position: center;
    display: block;
    flex-shrink: 0;
    background-color: #0a0a0a;
}

.project-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 120px;
}

.project-info a {
    color: white;
    text-decoration: none;
    font-size: 15px;
    line-height: 1.5;
    font-weight: 500;
    transition: color 0.3s ease;
    display: block;
    width: 100%;
}

.project-info a:hover {
    color: #007bff;
}

/* About Page Styling */
.about-container {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000000;
    border-radius: 20px;
    padding: 30px;
    max-width: 1000px;
    margin: 50px auto;
}

.about-photo img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 20px;
    padding: 100px;
}

.about-bio {
    text-align: left;
    max-width: 350px;
}

.resume-btn {
    display: inline-block;
    padding: 8px 15px;
    background-color: #222;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 10px;
    border: none;
    transition: background 0.2s, color 0.2s;
}

.resume-btn:hover {
    background-color: #444;
    color: #fff;
}

/* Footer Styles */
footer {
    margin-top: 2rem;
    padding: 1rem 0;
}

footer p {
    font-size: 0.9rem;
    color: #888;
}

/* Media Queries */
@media (max-width: 768px) {
    /* Project grid */
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .project-card {
        min-height: 350px;
    }
    
    .project-img {
        height: 220px;
        background-color: #0a0a0a;
    }
    
    .project-info {
        padding: 15px;
        min-height: 100px;
    }
    
    .project-info a {
        font-size: 14px;
    }
    
    /* Video tooltips */
    .video-tooltip {
        padding: 16px 24px;
        min-width: 180px;
    }
    
    .video-tooltip h5 {
        font-size: 1.2rem;
    }
    
    .video-tooltip p {
        font-size: 0.9rem;
    }
    
    /* Headings */
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.25rem;
    }
}

@media (max-width: 600px) {
    /* Navigation */
    .nav-links {
        display: none;
        flex-direction: row;
        position: absolute;
        background: black;
        width: 90vw;
        left: 5vw;
        top: 50px;
        justify-content: center;
        align-items: center;
        padding: 0 2vw;
        border-radius: 12px;
    }

    .nav-links.show {
        display: flex;
    }

    .burger {
        display: block;
    }
    
    .nav-links li {
        display: inline-block;
        margin: 0 8px;
    }
    
    .nav-links a {
        font-size: 12px !important;
        text-align: center;
    }
    
    /* About page */
    .about-container {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }

    .about-photo img {
        margin: 0 0 15px 0;
    }

    /* Grid layout */
    .row > [class^="col-"],
    .row > [class*=" col-"] {
        flex: 0 0 100%;
        max-width: 100%;
    }

    /* Margins and padding */
    .container, .row, .col-12, .col-md-4, .col-md-6 {
        padding-left: 0;
        padding-right: 0;
        margin-left: 0;
        margin-right: 0;
    }

    /* Videos */
    .ratio {
        height: auto;
        min-height: 200px;
    }

    /* Images */
    .img-fluid.rounded {
        border-radius: 8px;
    }
}

/* Video Title Cards */
.video-title-card {
    margin-bottom: 15px;
    padding: 0;
    text-align: left;
}

.video-title-card h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    margin: 0 0 5px 0;
    line-height: 1.2;
    text-align: left;
}

.video-title-card h5 {
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    margin: 0 0 5px 0;
    line-height: 1.2;
    text-align: left;
}

.video-title-card p {
    font-size: 1rem;
    color: #ccc;
    margin: 0;
    font-style: italic;
    text-align: left;
}

@media (max-width: 768px) {
    .video-title-card h4 {
        font-size: 1.3rem;
    }
    
    .video-title-card h5 {
        font-size: 1.1rem;
    }
    
    .video-title-card p {
        font-size: 0.9rem;
    }
}