/* CSS Reset & Variables */
:root {
    --bg-color-main: #0a0a0a;
    --bg-color-secondary: #121212;
    --text-primary: #ffffff;
    --text-muted: #a0a0a0;
    --accent: #d4af37;
    /* Cinematic Gold */
    --accent-hover: #f1c750;
    --glass-bg: rgba(20, 20, 20, 0.7);
    --glass-border: rgba(255, 255, 255, 0.05);
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --font-main: 'Outfit', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color-main);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

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

/* Header & Glassmorphism Navigation */
.glass-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
    transition: padding 0.3s ease;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.logo p {
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 0.2rem;
}

.desktop-nav ul {
    list-style: none;
    display: flex;
    gap: 3rem;
}

.desktop-nav a {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    position: relative;
    padding-bottom: 0.3rem;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent);
    transition: var(--transition);
}

.desktop-nav a:hover,
.desktop-nav a.active {
    color: var(--accent);
}

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

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    position: absolute;
    transition: var(--transition);
}

.mobile-menu-btn span:nth-child(1) {
    top: 0;
}

.mobile-menu-btn span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.mobile-menu-btn span:nth-child(3) {
    bottom: 0;
}

.mobile-menu-btn.open span:nth-child(1) {
    transform: rotate(45deg);
    top: 9px;
}

.mobile-menu-btn.open span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.open span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: 9px;
}

/* Mobile Nav */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-color-main);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-nav.open {
    opacity: 1;
    visibility: visible;
}

.mobile-nav ul {
    list-style: none;
    text-align: center;
}

.mobile-nav li {
    margin: 2rem 0;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}

.mobile-nav.open li {
    transform: translateY(0);
    opacity: 1;
}

.mobile-nav.open li:nth-child(1) {
    transition-delay: 0.1s;
}

.mobile-nav.open li:nth-child(2) {
    transition-delay: 0.2s;
}

.mobile-nav.open li:nth-child(3) {
    transition-delay: 0.3s;
}

.mobile-nav a {
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.mobile-nav a:hover,
.mobile-nav a.active {
    color: var(--accent);
}

/* Main Layouts */
main {
    flex: 1;
    padding-top: 100px;
    /* Offset for fixed header */
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
    padding-bottom: 4rem;
}

/* Portfolio Grid - Square Thumbnails */
.portfolio-main {
    padding-left: 2rem;
    padding-right: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.video-grid {
    display: grid;
    /* Exactly 3 columns */
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.video-item {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    background: var(--bg-color-secondary);
    /* Perfect square */
    aspect-ratio: 1/1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    display: block;
    cursor: pointer;
}

.video-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Dark background on hover to make white text pop */
    background: rgba(10, 10, 10, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.video-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.video-item:hover img {
    transform: scale(1.05);
    /* Slight zoom on image */
}

.video-item:hover .video-overlay {
    opacity: 1;
}

.video-overlay h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #fff;
    transform: translateY(15px);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.video-item:hover .video-overlay h3 {
    transform: translateY(0);
}

/* Individual Video Page Layout */
.single-video-main {
    width: 100vw;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-bottom: 4rem;
}

.back-btn {
    align-self: flex-start;
    display: inline-block;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 2rem 2rem;
    border: 1px solid var(--glass-border);
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    transition: var(--transition);
}

.back-btn:hover {
    color: var(--bg-color-main);
    background: var(--text-primary);
    border-color: var(--text-primary);
}

.video-wrapper {
    width: 100%;
    /* 100vw will force it full width of screen */
    width: 100vw;
    /* Use dynamic height calculation for 16:9 aspect ratio across the full width */
    height: 56.25vw;
    background: #000;
    margin-bottom: 2rem;
}

.video-wrapper iframe {
    width: 100%;
    height: 100%;
}

.video-details {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: left;
}

.video-details h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent);
}

.video-details p {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* Bio Page */
.bio-main {
    padding-left: 2rem;
    padding-right: 2rem;
}

.bio-container {
    display: flex;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.bio-image {
    flex: 1;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.bio-image img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 3/4;
    object-fit: cover;
    filter: grayscale(20%) contrast(110%);
}

.bio-content {
    flex: 1.2;
}

.bio-content h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
}

.bio-content h2 span {
    color: var(--accent);
}

.bio-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    max-width: 600px;
}

.bio-details {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
}

.detail-block h3 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.detail-block p {
    font-size: 0.95rem;
    font-weight: 300;
}

/* Contact Page */
.contact-main {
    padding-left: 2rem;
    padding-right: 2rem;
    display: flex;
    align-items: center;
    min-height: calc(100vh - 200px);
}

.contact-container {
    display: flex;
    gap: 4rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.contact-info h2 span {
    color: var(--accent);
}

.contact-info p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    max-width: 400px;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-links a {
    font-size: 1.5rem;
    font-weight: 300;
    display: inline-block;
    width: fit-content;
}

.social-links a:hover {
    color: var(--accent);
    transform: translateX(10px);
}

.contact-form {
    flex: 1;
    background: var(--bg-color-secondary);
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

.form-group {
    margin-bottom: 2rem;
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid #333;
    padding: 0.5rem 0;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--accent);
}

.submit-btn {
    background: var(--text-primary);
    color: var(--bg-color-main);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 4px;
    margin-top: 1rem;
}

.submit-btn:hover {
    background: var(--accent);
}

/* Animations & Utilities */
.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards ease-out;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

footer {
    text-align: center;
    padding: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 1024px) {

    .bio-container,
    .contact-container {
        flex-direction: column;
    }

    .bio-image {
        width: 100%;
        max-width: 600px;
    }
}

@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .video-grid {
        grid-template-columns: 1fr;
    }

    .contact-info h2,
    .bio-content h2 {
        font-size: 2.5rem;
    }

    .contact-form {
        padding: 2rem;
    }
}