/* ===== VARIABLES & RESET ===== */
:root {
    /* Color Palette */
    --primary: #3a86ff;
    --primary-dark: #2667cc;
    --secondary: #ff006e;
    --accent: #8338ec;
    --dark: #1a1a2e;
    --darker: #0f0f1a;
    --light: #f8f9fa;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --success: #38b000;
    --warning: #ff9e00;
    --danger: #ff0054;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary), #5a7fff);
    --gradient-dark: linear-gradient(135deg, var(--dark), #2d2d4a);
    --gradient-accent: linear-gradient(135deg, var(--accent), #9d4edd);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 36px rgba(0, 0, 0, 0.18);
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
    --font-text: 'Raleway', sans-serif;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--dark);
    background-color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

h2 {
    font-size: 2.2rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    color: var(--dark);
}

p {
    font-family: var(--font-text);
    color: var(--gray);
    line-height: 1.7;
}

/* ===== HEADER & NAVIGATION ===== */
.header {
    background: white;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
}

.logo i {
    font-size: 2.5rem;
    color: var(--primary);
}

.logo-text h1 {
    font-size: 1.8rem;
    margin: 0;
}

.logo-text h1 span {
    color: var(--accent);
}

.tagline {
    font-size: 0.8rem;
    color: var(--gray);
    margin-top: -0.5rem;
    font-family: var(--font-text);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
}

.nav-links a:hover {
    color: var(--primary);
    background: rgba(58, 134, 255, 0.1);
}

.nav-links a.active {
    color: var(--primary);
    background: rgba(58, 134, 255, 0.1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.user-menu {
    position: relative;
}

.user-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-normal);
}

.user-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 1rem;
    min-width: 200px;
    display: none;
    z-index: 1001;
    animation: dropdownFadeIn 0.2s ease;
}

.user-dropdown a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1rem;
    color: var(--dark);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.user-dropdown a:hover {
    background: var(--light-gray);
    color: var(--primary);
}

.user-dropdown hr {
    border: none;
    border-top: 1px solid var(--light-gray);
    margin: 0.5rem 0;
}

.user-menu:hover .user-dropdown {
    display: block;
}

.stats {
    display: flex;
    gap: 1rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(58, 134, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
}

.stat-item i {
    color: var(--primary);
}

.stat-item span {
    font-weight: 600;
    color: var(--dark);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
}

.mobile-nav {
    position: fixed;
    top: 70px; 
    left: 0;
    right: 0;
    z-index: 999;
    box-shadow: var(--shadow-md);
    padding: 1rem;
    background: white;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
    display: none;
}

.mobile-nav.active {
    display: block;
}

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

.mobile-nav li {
    margin-bottom: 0.5rem;
}

.mobile-nav a {
    color: var(--dark);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.mobile-nav a:hover {
    background: var(--light-gray);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(45deg, rgba(58, 134, 255, 0.1) 0%, rgba(131, 56, 236, 0.1) 100%);
    clip-path: polygon(25% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.hero-text {
    flex: 1;
}

.hero-text h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.hero-text h2 span {
    color: var(--primary);
    position: relative;
}

.hero-text h2 span::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(58, 134, 255, 0.2);
    z-index: -1;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.primary-btn, .secondary-btn {
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-normal);
    border: none;
    font-size: 1rem;
}

.primary-btn {
    background: var(--gradient-primary);
    color: white;
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.secondary-btn {
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.secondary-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.hero-image {
    flex: 1;
}

.image-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: perspective(1000px) rotateY(-10deg);
    transition: var(--transition-normal);
}

.image-frame:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.image-frame img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 2rem;
    color: white;
}

.image-info h3 {
    color: white;
    margin-bottom: 0.5rem;
}

.image-info p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
}

.image-stats {
    display: flex;
    gap: 1.5rem;
}

.image-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

/* ===== STATS BAR ===== */
.stats-bar {
    background: var(--gradient-dark);
    color: white;
    padding: 2rem 0;
    margin: 2rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.stat-card i {
    font-size: 2.5rem;
    color: var(--accent);
}

.stat-card h3 {
    font-size: 2rem;
    color: white;
    margin-bottom: 0.3rem;
}

.stat-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* ===== GALLERY CONTROLS ===== */
.gallery-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.controls-left h2 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.controls-left h2 i {
    color: var(--primary);
}

.subtitle {
    color: var(--gray);
    font-size: 0.95rem;
}

.controls-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

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

.filter-group label {
    font-size: 0.85rem;
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.filter-group select {
    padding: 0.6rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    background: white;
    cursor: pointer;
    min-width: 150px;
    transition: var(--transition-fast);
}

.filter-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.search-box {
    display: flex;
    align-items: center;
    background: white;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    transition: var(--transition-fast);
}

.search-box:focus-within {
    border-color: var(--primary);
}

.search-box i {
    color: var(--gray);
    margin: 0 0.5rem;
}

.search-box input {
    border: none;
    outline: none;
    padding: 0.3rem;
    font-family: var(--font-text);
    min-width: 200px;
}

.search-box button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-fast);
}

.search-box button:hover {
    background: var(--primary-dark);
}

.view-toggle {
    display: flex;
    gap: 0.5rem;
}

.view-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.view-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.view-btn:hover:not(.active) {
    border-color: var(--primary);
    color: var(--primary);
}

/* ===== GALLERY GRID ===== */
.gallery-container {
    margin-bottom: 3rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.gallery-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hidden {
    display: none !important;
}

.photo-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--light-gray);
}

.photo-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.photo-image {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.photo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

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

.photo-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--secondary);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.photo-actions {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    gap: 0.5rem;
}

.action-btn {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
    color: var(--dark);
}

.action-btn:hover {
    background: white;
    transform: scale(1.1);
}

.action-btn.liked {
    color: var(--secondary);
}

.action-btn.saved {
    color: var(--accent);
}

.photo-content {
    padding: 1.5rem;
}

.photo-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.photo-description {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.photo-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.photographer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.photographer-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
}

.photographer-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photographer-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark);
}

.photo-stats {
    display: flex;
    gap: 1rem;
}

.stat {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    color: var(--gray);
}

.stat i {
    font-size: 0.9rem;
}

.photo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tag {
    background: rgba(58, 134, 255, 0.1);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* ===== LIST VIEW ===== */
.photo-list-item {
    display: flex;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--light-gray);
}

.photo-list-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.list-image {
    width: 200px;
    flex-shrink: 0;
}

.list-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.list-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.list-details {
    display: flex;
    gap: 2rem;
    margin-top: auto;
}

.list-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--light-gray);
}

.page-btn {
    background: white;
    border: 2px solid var(--light-gray);
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.page-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-numbers {
    display: flex;
    gap: 0.5rem;
}

.page-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-fast);
}

.page-number:hover {
    background: var(--light-gray);
}

.page-number.active {
    background: var(--primary);
    color: white;
}

/* ===== CATEGORIES SECTION ===== */
.categories-section {
    margin: 4rem 0;
}

.section-subtitle {
    color: var(--gray);
    margin-bottom: 2rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background: white;
    padding: 2rem 1.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.category-icon {
    width: 60px;
    height: 60px;
    background: rgba(58, 134, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.category-icon i {
    font-size: 1.8rem;
    color: var(--primary);
}

.category-card h3 {
    margin-bottom: 0.5rem;
}

.category-card p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* ===== PHOTOGRAPHERS SECTION ===== */
.photographers-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 4rem 0;
    margin: 3rem 0;
}

.photographers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.photographer-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.photographer-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.photographer-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 1.5rem;
    border: 4px solid var(--light-gray);
}

.photographer-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photographer-card h3 {
    margin-bottom: 0.5rem;
}

.specialty {
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.photographer-stats {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--gray);
}

.photographer-stats span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.follow-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-normal);
    width: 100%;
}

.follow-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.follow-btn.following {
    background: var(--success);
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 4rem 0;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.about-text h2 i {
    color: var(--primary);
}

.about-text p {
    margin-bottom: 1.5rem;
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature i {
    color: var(--success);
}

.feature span {
    font-weight: 500;
}

.about-image {
    flex: 1;
}

.image-stack {
    position: relative;
    height: 400px;
}

.stacked-img {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

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

.img1 {
    width: 70%;
    height: 70%;
    top: 0;
    right: 0;
    z-index: 3;
}

.img2 {
    width: 60%;
    height: 60%;
    top: 20%;
    left: 0;
    z-index: 2;
}

.img3 {
    width: 50%;
    height: 50%;
    bottom: 0;
    right: 10%;
    z-index: 1;
}

.image-stack:hover .img1 {
    transform: rotate(5deg) translateX(10px);
}

.image-stack:hover .img2 {
    transform: rotate(-3deg) translateX(-10px);
}

.image-stack:hover .img3 {
    transform: rotate(2deg) translateY(-10px);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--darker);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: white;
    padding-left: 5px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.footer-logo i {
    font-size: 2rem;
    color: var(--primary);
}

.footer-logo h3 {
    color: white;
    font-size: 1.5rem;
}

.footer-logo h3 span {
    color: var(--accent);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.newsletter-form {
    display: flex;
    margin-top: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    font-family: var(--font-text);
}

.newsletter-form input:focus {
    outline: none;
}

.subscribe-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0 1.5rem;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    cursor: pointer;
    transition: var(--transition-fast);
}

.subscribe-btn:hover {
    background: var(--primary-dark);
}

.newsletter-note {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--accent);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

.credits {
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}

.credits i {
    color: var(--secondary);
}

/* ===== LIGHTBOX MODAL ===== */
.lightbox-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.lightbox-modal.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.lightbox-content {
    background: white;
    border-radius: var(--radius-lg);
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    position: relative;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close-lightbox {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.close-lightbox:hover {
    background: rgba(0, 0, 0, 0.8);
}

.lightbox-body {
    display: flex;
    height: 100%;
}

.lightbox-image-container {
    flex: 2;
    background: #000;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-image-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
}

.lightbox-prev, .lightbox-next {
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.lightbox-prev:hover, .lightbox-next:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.lightbox-info {
    flex: 1;
    padding: 2rem;
    overflow-y: auto;
    background: white;
}

.lightbox-info h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.lightbox-photographer {
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.lightbox-description {
    line-height: 1.7;
    margin-bottom: 2rem;
}

.lightbox-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

.stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stat i {
    color: var(--primary);
}

.lightbox-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
    margin-bottom: 2rem;
}

.lightbox-actions button {
    padding: 0.8rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.like-btn {
    background: rgba(255, 0, 110, 0.1);
    color: var(--secondary);
}

.like-btn:hover, .like-btn.active {
    background: var(--secondary);
    color: white;
}

.save-btn {
    background: rgba(131, 56, 236, 0.1);
    color: var(--accent);
}

.save-btn:hover, .save-btn.active {
    background: var(--accent);
    color: white;
}

.share-btn {
    background: rgba(58, 134, 255, 0.1);
    color: var(--primary);
}

.share-btn:hover {
    background: var(--primary);
    color: white;
}

.download-btn {
    background: rgba(56, 176, 0, 0.1);
    color: var(--success);
}

.download-btn:hover {
    background: var(--success);
    color: white;
}

.lightbox-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* ===== UPLOAD MODAL ===== */
.upload-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.upload-modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: white;
    z-index: 1;
}

.modal-header h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--gray);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.close-modal:hover {
    background: var(--light-gray);
    color: var(--dark);
}

.modal-body {
    padding: 1.5rem;
}

.upload-area {
    border: 2px dashed var(--light-gray);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
}

.upload-area:hover {
    border-color: var(--primary);
    background: rgba(58, 134, 255, 0.05);
}

.upload-area i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.upload-area p {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.upload-note {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 1.5rem !important;
}

.browse-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    margin-bottom: 1rem;
    transition: var(--transition-normal);
}

.browse-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.file-types {
    font-size: 0.8rem;
    color: var(--gray);
}

.upload-form, .upload-preview {
    animation: fadeIn 0.5s ease;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-sm);
    font-family: var(--font-text);
    font-size: 1rem;
    transition: var(--transition-fast);
}

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

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.preview-image {
    max-height: 300px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.preview-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.cancel-btn, .submit-btn {
    flex: 1;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
}

.cancel-btn {
    background: var(--light-gray);
    color: var(--dark);
}

.cancel-btn:hover {
    background: #d1d5db;
}

.submit-btn {
    background: var(--gradient-primary);
    color: white;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===== NOTIFICATION ===== */
.notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 3000;
    transform: translateX(150%);
    transition: transform 0.4s ease;
    max-width: 400px;
    border-left: 4px solid var(--success);
}

.notification.show {
    transform: translateX(0);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

#notificationIcon {
    font-size: 1.5rem;
    color: var(--success);
}

.notification-text {
    display: flex;
    flex-direction: column;
}

#notificationTitle {
    font-weight: 600;
    color: var(--dark);
}

#notificationMessage {
    color: var(--gray);
    font-size: 0.9rem;
}

.close-notification {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    font-size: 1.2rem;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.close-notification:hover {
    background: var(--light-gray);
}

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 4000;
    display: none;
}

.loading-overlay.active {
    display: flex;
}

.loading-spinner {
    text-align: center;
    color: white;
}

.spinner {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    position: relative;
}

.camera-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: var(--primary);
    animation: pulse 1.5s infinite ease;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.7;
    }
}
@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.loading-spinner p {
    color: white;
    font-size: 1.1rem;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .lightbox-body {
        flex-direction: column;
    }
    
    .lightbox-image-container {
        flex: none;
        height: 50vh;
    }
    
    .lightbox-info {
        flex: none;
        max-height: 40vh;
    }
}

@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text p {
        max-width: 100%;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .gallery-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .controls-right {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
   
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-text h2 {
        font-size: 2.2rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .photo-list-item {
        flex-direction: column;
    }
    
    .list-image {
        width: 100%;
        height: 200px;
    }
    
    .list-details {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .lightbox-actions {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .primary-btn, .secondary-btn {
        width: 100%;
        justify-content: center;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .photographers-grid {
        grid-template-columns: 1fr;
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .notification {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        max-width: none;
    }
    .user-dropdown {
        position: fixed;
        right: 1rem;
        left: 1rem;
        min-width: auto;
        width: auto;
    }
}

.user.user-dropdown.show {
    display: block;
}

/* ===== UTILITY CLASSES ===== */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-gray);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}