/* Variables */
/* Note: Google Fonts are loaded dynamically from header.php based on admin settings */
:root {
    --bg-color: #ffffff;
    --text-color: #000000;
    --accent-color: #e50914;
    /* Cinematic red/highlight */
    --gray-color: #555555;
    --font-primary: 'Inter', sans-serif;
    --transition-speed: 0.5s;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-primary);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
}

a:hover {
    opacity: 0.7;
}

ul {
    list-style: none;
}

img,
video {
    max-width: 100%;
    display: block;
}

/* Utility Classes */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.flex {
    display: flex;
}

.grid {
    display: grid;
}

.hidden {
    display: none;
    opacity: 0;
    visibility: hidden;
}

/* Header / Logo */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: var(--spacing-sm);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

/* Home Page Transparent Header */
header.transparent-header {
    background: transparent;
    backdrop-filter: none;
    border-bottom: none;
}

header.transparent-header nav a {
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

header.transparent-header .logo img {
    filter: brightness(0) invert(1);
    /* Turns dark logo to white if needed */
}

.logo {
    text-align: center;
}

.logo img {
    height: 70px;
    width: auto;
    display: block;
}

nav ul {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-left ul {
    justify-content: flex-start;
}

.nav-right ul {
    justify-content: flex-end;
}

nav a {
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    color: var(--text-color);
}

/* Button & UI Elements */
.btn {
    padding: 10px 20px;
    border: 1px solid var(--text-color);
    border-radius: 30px;
    font-size: 0.8rem;
    cursor: pointer;
    background: transparent;
    color: var(--text-color);
    transition: all 0.3s ease;
}


/* Home Page / Video Slider */
.home-body {
    overflow: hidden;
    /* Prevent scrolling on home */
    height: 100vh;
}

.video-container {
    position: relative;
    width: 100%;
    height: 100vh;
    background: #000;
    overflow: hidden;
}

.video-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease;
    z-index: 1;
}

.video-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.video-slide video,
.video-slide iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    object-fit: cover;
    opacity: 0.8;
    /* Adjusted for better visibility while keeping text readable */
    pointer-events: none;
    border: none;
}

/* Specific coverage for iframes (YouTube/Vimeo) using aspect ratio */
@media (min-aspect-ratio: 16/9) {
    .video-slide iframe {
        height: 56.25vw;
        width: 100vw;
    }
}

@media (max-aspect-ratio: 16/9) {
    .video-slide iframe {
        width: 177.78vh;
        height: 100vh;
    }
}

.video-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    bottom: 15%;
    left: var(--spacing-md);
    z-index: 10;
    max-width: 600px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease 0.3s;
    /* Delay for text */
}

.video-slide.active .video-overlay {
    opacity: 1;
    transform: translateY(0);
}

.video-overlay h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
    letter-spacing: -1px;
}

.video-overlay p {
    font-size: 1.2rem;
    color: #eee;
}

/* Video Controls */
.video-controls {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 20;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
}

.progress-indicator {
    display: flex;
    gap: 5px;
}

.progress-indicator .divider,
.progress-indicator #total-slides {
    color: var(--gray-color);
}

/* Click Zones for Navigation */
.click-zone {
    position: absolute;
    top: 0;
    height: 100%;
    width: 15%;
    z-index: 30;
    cursor: pointer;
}

.left-zone {
    left: 0;
}

.right-zone {
    right: 0;
}


/* Portfolio Page */
.portfolio-header {
    background-color: var(--bg-color);
    /* Non-transparent on portfolio */
    position: sticky;
    top: 0;
    mix-blend-mode: normal;
    border-bottom: 1px solid #111;
}

.portfolio-main {
    padding-top: calc(80px + var(--spacing-md));
    /* Header height offset */
    padding-bottom: var(--spacing-lg);
    min-height: 100vh;
}

/* Filter Bar */
.filter-bar {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: none;
    color: var(--gray-color);
    font-size: 1rem;
    cursor: pointer;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 5px 10px;
    text-transform: uppercase;
}

.filter-btn:hover,
.filter-btn.active {
    color: var(--text-color);
}

.filter-btn.active {
    border-bottom: 1px solid var(--accent-color);
}

/* Portfolio Grid - Masonry Layout */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    align-items: start;
}

.artist-card {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    background-color: #111;
}

.card-image {
    width: 100%;
    position: relative;
}

.card-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.artist-card:hover .card-image img {
    transform: scale(1.05);
}

.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.artist-card:hover .card-overlay {
    transform: translateY(0);
}

.card-overlay h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #ffffff;
}

.card-overlay p {
    font-size: 0.9rem;
    color: #ffffff;
}

/* Filter Animation Classes */
.artist-card.hide {
    display: none;
}

/* Fade in animation for filtered items */
.artist-card.show {
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* Artist Detail Pages */
.artist-main {
    padding-top: calc(80px + var(--spacing-md));
    padding-bottom: var(--spacing-lg);
}

.artist-header {
    margin-bottom: var(--spacing-lg);
}

.artist-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.artist-role {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 1px;
}

.artist-bio {
    font-size: 1.1rem;
    color: var(--gray-color);
    line-height: 1.7;
}

/* Team Page */
.team-main {
    padding-top: calc(80px + var(--spacing-md));
    padding-bottom: var(--spacing-lg);
}

.page-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    color: var(--gray-color);
    font-size: 1.2rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg) var(--spacing-md);
    margin-top: var(--spacing-md);
}

.team-member {
    text-align: center;
}

.member-image {
    width: 100%;
    aspect-ratio: 4/5;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
    background: #f0f0f0;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.team-member:hover .member-image img {
    transform: scale(1.05);
}

.team-member h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.team-member p {
    color: var(--gray-color);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* Masonry Grid (CSS Columns) */
.masonry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    align-items: start;
}

@media (max-width: 900px) {
    .masonry-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .masonry-grid {
        grid-template-columns: 1fr;
    }
}

.masonry-item {
    cursor: pointer;
}

.masonry-item img {
    width: 100%;
    border-radius: 4px;
    transition: opacity 0.3s ease;
    display: block;
}

.masonry-item img:hover {
    opacity: 0.8;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 200;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.95);
}

.lightbox-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 1200px;
    max-height: 80vh;
    object-fit: contain;
    animation: zoomIn 0.3s;
}

@keyframes zoomIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.close-lightbox {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.close-lightbox:hover {
    color: var(--accent-color);
}

.prev-lightbox,
.next-lightbox {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 16px;
    margin-top: -50px;
    color: white;
    font-weight: bold;
    font-size: 30px;
    transition: 0.3s;
    user-select: none;
}

.next-lightbox {
    right: 0;
    border-radius: 3px 0 0 3px;
}

.prev-lightbox {
    left: 0;
    border-radius: 0 3px 3px 0;
}

.prev-lightbox:hover,
.next-lightbox:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Video Grid */
.video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

@media (max-width: 768px) {
    .video-grid {
        grid-template-columns: 1fr;
    }
}

.video-item {
    background: #111;
    border-radius: 4px;
    overflow: hidden;
}

.video-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-item.vertical {
    grid-row: span 2;
}

/* Clients Page */
.clients-main {
    padding-top: calc(80px + var(--spacing-md));
    padding-bottom: var(--spacing-lg);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
    justify-items: center;
    margin-top: var(--spacing-lg);
}

.client-logo img {
    max-width: 100%;
    height: auto;
    filter: grayscale(100%) opacity(0.7);
    transition: all 0.3s ease;
}

.client-logo img:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1);
}

/* Contact Page */
.contact-main {
    padding-top: calc(80px + var(--spacing-md));
    padding-bottom: var(--spacing-lg);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

@media (max-width: 768px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }
}

.contact-info .info-item {
    margin-bottom: var(--spacing-md);
}

.contact-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-info p {
    color: var(--gray-color);
}

.social-links {
    display: flex;
    gap: 1.5rem;
    margin-top: 0.5rem;
}

.social-links a {
    color: var(--text-color);
    font-size: 1.5rem;
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-color);
    transform: translateY(-3px);
    opacity: 1;
}

/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: #f5f5f5;
    border: 1px solid #ddd;
    color: var(--text-color);
    font-family: var(--font-primary);
    font-size: 1rem;
    outline: none;
    transition: border 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--text-color);
}

.contact-form .btn {
    background: var(--text-color);
    color: var(--bg-color);
    width: 100%;
    border-radius: 0;
    font-weight: 600;
    display: inline-block;
    text-align: center;
}

.contact-form .btn:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}

/* ========================================
   MOBILE RESPONSIVE STYLES
   ======================================== */

/* Hamburger Menu Button */
.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 150;
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.mobile-menu-toggle:hover {
    transform: scale(1.1);
    background: var(--accent-color);
}

.mobile-menu-toggle i {
    font-size: 1.3rem;
}

/* Mobile Menu Overlay */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 140;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 2rem;
}

.mobile-menu nav {
    width: 100%;
    text-align: center;
}

.mobile-menu nav ul {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 0;
    margin: 0;
}

.mobile-menu nav li {
    list-style: none;
}

.mobile-menu nav a {
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-color);
    transition: all 0.3s ease;
    display: block;
    padding: 1rem;
}

.mobile-menu nav a:hover,
.mobile-menu nav a.active {
    color: var(--accent-color);
    transform: translateX(10px);
}

/* Close button in mobile menu */
.mobile-menu-close {
    position: absolute;
    top: 20px;
    left: 20px;
    background: transparent;
    border: none;
    font-size: 2.5rem;
    color: var(--text-color);
    cursor: pointer;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 160;
}

.mobile-menu-close:hover {
    color: var(--accent-color);
    transform: rotate(90deg);
}

/* Prevent body scroll when menu is open */
body.mobile-menu-open {
    overflow: hidden;
}

/* ========================================
   RESPONSIVE BREAKPOINTS
   ======================================== */

/* Tablet and below (1024px) */
@media (max-width: 1024px) {
    :root {
        --spacing-sm: 0.8rem;
        --spacing-md: 1.5rem;
        --spacing-lg: 3rem;
    }

    /* Show mobile menu toggle */
    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .mobile-menu {
        display: block;
    }

    /* Hide desktop navigation */
    header .nav-left,
    header .nav-right {
        display: none;
    }

    /* Adjust header layout */
    header {
        grid-template-columns: 1fr;
        justify-items: start;
        padding: 1rem;
    }

    .logo {
        text-align: left;
    }

    .logo img {
        height: 50px;
    }

    /* Portfolio grid adjustments */
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    /* Team grid adjustments */
    .team-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 2rem 1.5rem;
    }

    /* Video overlay text */
    .video-overlay h1 {
        font-size: 3rem;
    }

    .video-overlay p {
        font-size: 1rem;
    }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
    :root {
        --spacing-sm: 0.6rem;
        --spacing-md: 1rem;
        --spacing-lg: 2rem;
    }

    /* Header adjustments */
    header {
        padding: 0.8rem;
    }

    .logo img {
        height: 40px;
    }

    .mobile-menu-toggle {
        width: 45px;
        height: 45px;
        top: 15px;
        right: 15px;
    }

    .mobile-menu-toggle i {
        font-size: 1.1rem;
    }

    /* Mobile menu text size */
    .mobile-menu nav a {
        font-size: 1.5rem;
    }

    /* Video controls */
    .video-controls {
        font-size: 1.2rem;
        bottom: 1.5rem;
        right: 1.5rem;
    }

    /* Video overlay */
    .video-overlay {
        bottom: 10%;
        left: 1rem;
        right: 1rem;
        max-width: 100%;
    }

    .video-overlay h1 {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    .video-overlay p {
        font-size: 0.9rem;
    }

    /* Portfolio page */
    .portfolio-main {
        padding-top: calc(60px + 1rem);
        padding-bottom: 2rem;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .filter-bar {
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .filter-btn {
        font-size: 0.85rem;
        padding: 5px 8px;
    }

    /* Artist detail page */
    .artist-main {
        padding-top: calc(60px + 1rem);
    }

    .artist-header h1 {
        font-size: 2rem;
    }

    .artist-role {
        font-size: 1rem;
    }

    .artist-bio {
        font-size: 1rem;
    }

    /* Team page */
    .team-main {
        padding-top: calc(60px + 1rem);
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .team-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1.5rem 1rem;
    }

    .team-member h3 {
        font-size: 1.1rem;
    }

    .team-member p {
        font-size: 0.85rem;
    }

    /* Clients page */
    .clients-main {
        padding-top: calc(60px + 1rem);
    }

    .clients-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 2rem;
    }

    /* Contact page */
    .contact-main {
        padding-top: calc(60px + 1rem);
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Lightbox adjustments */
    .lightbox-content {
        width: 95%;
    }

    .close-lightbox {
        top: 10px;
        right: 15px;
        font-size: 30px;
    }

    .prev-lightbox,
    .next-lightbox {
        font-size: 24px;
        padding: 12px;
    }
}

/* Small mobile (480px and below) */
@media (max-width: 480px) {
    .mobile-menu nav a {
        font-size: 1.3rem;
        gap: 1.5rem;
    }

    .video-overlay h1 {
        font-size: 1.5rem;
    }

    .video-overlay p {
        font-size: 0.8rem;
    }

    .portfolio-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .filter-bar {
        flex-direction: column;
        gap: 0.5rem;
    }

    .filter-btn {
        width: 100%;
        text-align: center;
    }
}