:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --text-color: #333;
    --light-bg: #f5f6fa;
    --white: #ffffff;
    --dark-gray: #444;
    --light-gray: #f8f9fa;
    --shadow: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.main-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    width: 100%;
}

.logo h2 {
    color: var(--primary-color);
    font-size: 24px;
    font-weight: 700;
}

.main-nav {
    margin-left: auto;
}

.main-nav ul {
    display: flex;
    list-style: none;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.main-nav li {
    margin: 0;
}

.main-nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: var(--secondary-color);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.primary-btn {
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
}

.primary-btn:hover {
    background-color: #2980b9;
}

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

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

.btn-block {
    width: 100%;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.6)), 
                url('https://snaptheoryphotography.com/images/hero-bg.JPG') no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    perspective: 100px;
}

.hero-content {
    transform-style: preserve-3d;
    transition: transform 0.1s;
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 0 40px;
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-text-container {
    max-width: 700px;
    text-align: left;
    animation: fadeInUp 1s ease;
}

.hero-pre-title {
    display: inline-block;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--accent-color);
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-title .accent {
    color: var(--accent-color);
    position: relative;
    display: inline-block;
}

.hero-title .accent:after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--accent-color);
    opacity: 0.3;
    z-index: -1;
}

.hero-subtitle {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.9);
}

.hero-description {
    margin-bottom: 3rem;
    font-size: 1.2rem;
    max-width: 90%;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    animation: fadeIn 1.5s ease;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: white;
    text-align: center;
    animation: bounce 2s infinite;
    cursor: pointer;
}

.scroll-indicator i {
    display: block;
    font-size: 1.5rem;
    margin-top: 10px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease-out, transform 0.8s ease-out;
}

.animate-fade-up {
    transform: translateY(30px);
}

.animate-fade-left {
    transform: translateX(-50px);
}

.animate-fade-right {
    transform: translateX(50px);
}

.animate-visible {
    opacity: 1;
    transform: translate(0, 0) !important;
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.03);
}

.hero-content {
    padding: 0 20px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 24px;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: flex-start;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-subtitle {
    display: inline-block;
    font-size: 1rem;
    font-weight: 500;
    color: var(--secondary-color);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.section-subtitle:before,
.section-subtitle:after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 1px;
    background: var(--secondary-color);
    margin: 0 10px;
    vertical-align: middle;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    position: relative;
}

/* About Section */
.about-section {
    padding: 100px 0;
    background: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.image-frame:before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100px;
    height: 100px;
    border-top: 4px solid var(--accent-color);
    border-left: 4px solid var(--accent-color);
    z-index: 1;
}

.image-frame:after {
    content: '';
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    border-bottom: 4px solid var(--accent-color);
    border-right: 4px solid var(--accent-color);
    z-index: 1;
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: -30px;
    background: var(--secondary-color);
    color: var(--white);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow);
    z-index: 2;
}

.experience-badge .years {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.experience-badge .text {
    font-size: 0.8rem;
    line-height: 1.2;
}

.about-image img {
    width: 100%;
    border-radius: var(--border-radius);
    display: block;
}

/* About Features */
.about-text h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.feature {
    text-align: center;
    padding: 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature i {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.feature h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

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

/* Services Section */
.services-section {
    padding: 100px 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.services.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    grid-gap: 20px;
    margin-top: 20px;
}

.service-card {
    text-align: left;
    padding: 40px 30px;
    background: var(--light-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    border-bottom: 3px solid var(--secondary-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.service-icon i {
    font-size: 28px;
    color: var(--white);
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--primary-color);
    font-weight: 600;
}

.service-features {
    list-style: none;
    margin: 20px 0;
    padding: 0;
}

.service-features li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.service-features li i {
    color: var(--accent-color);
    margin-right: 10px;
    font-size: 0.8rem;
}

.service-link {
    display: inline-block;
    color: var(--secondary-color);
    font-weight: 500;
    text-decoration: none;
    margin-top: 15px;
    transition: var(--transition);
}

.service-link i {
    margin-left: 5px;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--primary-color);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 100px 0;
    background-color: var(--light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: rgba(52, 152, 219, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--secondary-color);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--secondary-color);
    color: var(--white);
    transform: rotateY(180deg);
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* Home Gallery - Limited to 2 rows */
.home-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    max-height: 1000px; /* Adjust based on your row height */
    overflow: hidden;
    position: relative;
}

.home-gallery::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 100%);
    pointer-events: none;
}

.gallery-cta {
    text-align: center;
    margin-top: 30px;
    position: relative;
    z-index: 2;
}

/* Gallery Section */
.gallery-section {
    padding: 100px 0;
    background-color: #f8fafc;
    position: relative;
    overflow: hidden;
}

.gallery-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/images/pattern.png') repeat;
    opacity: 0.03;
    pointer-events: none;
}

.gallery-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 auto 40px;
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.filter-btn {
    padding: 10px 22px;
    background: white;
    border: 1.5px solid #e2e8f0;
    color: #4a5568;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.filter-btn .btn-text {
    position: relative;
    z-index: 2;
}

.filter-btn .btn-count {
    background: rgba(0, 0, 0, 0.05);
    color: #4a5568;
    font-size: 0.8rem;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.2);
}

.filter-btn:hover .btn-count {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.25);
    position: relative;
    padding: 10px 24px;
}

.filter-btn.active .btn-count {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin: 0 auto;
    max-width: 1400px;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

@media (min-width: 1200px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .gallery-item:nth-child(3n+1) .gallery-image {
        aspect-ratio: 3/4;
    }
    
    .gallery-item:nth-child(3n+2) .gallery-image {
        aspect-ratio: 4/3;
    }
    
    .gallery-item:nth-child(3n+3) .gallery-image {
        aspect-ratio: 16/9;
    }
}

@media (max-width: 1199px) and (min-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-item:nth-child(4n+1) .gallery-image,
    .gallery-item:nth-child(4n+4) .gallery-image {
        aspect-ratio: 4/3;
    }
    
    .gallery-item:nth-child(4n+2) .gallery-image,
    .gallery-item:nth-child(4n+3) .gallery-image {
        aspect-ratio: 3/4;
    }
}

@media (max-width: 767px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .gallery-item .gallery-image {
        aspect-ratio: 16/9;
    }
}

.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    background: white;
    will-change: transform, box-shadow;
    break-inside: avoid;
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    z-index: 2;
}

.gallery-image {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 12px;
}

.gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
    will-change: transform;
    backface-visibility: hidden;
}

.gallery-item:hover .gallery-image img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, 
        rgba(0, 0, 0, 0.1) 0%, 
        rgba(0, 0, 0, 0.7) 100%);
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    opacity: 0;
    padding: 30px;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    transform: translateY(10px);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
    transform: translateY(0);
}

.gallery-info {
    text-align: left;
    transform: translateY(20px);
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    width: 100%;
}

.gallery-item:hover .gallery-info {
    transform: translateY(0);
}

.gallery-category {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 30px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.gallery-info h4 {
    color: white;
    font-size: 1.4rem;
    margin: 8px 0 12px;
    font-weight: 700;
    line-height: 1.3;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.gallery-info p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.5;
    display: none; /* Hidden in this design */
}

/* Gallery Icons */
.gallery-icon {
    display: none; /* Hide the expand button */
}

.gallery-item:hover .gallery-icon {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 0.15s;
}

.gallery-icon:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

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

/* Gallery CTA */
.gallery-cta {
    text-align: center;
    margin-top: 80px;
    position: relative;
    z-index: 1;
}

.gallery-cta .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 42px;
    font-size: 1.05rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border: none;
    color: white;
    box-shadow: 0 10px 25px rgba(52, 152, 219, 0.3);
}

.gallery-cta .btn i {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.gallery-cta .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gallery-cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(52, 152, 219, 0.4);
}

.gallery-cta .btn:hover i {
    transform: translateX(5px);
}

.gallery-cta .btn:hover::before {
    opacity: 1;
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 30px;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 1002;
}

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

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    max-height: 80vh;
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    margin-top: 20px;
    color: white;
    text-align: center;
    max-width: 600px;
}

.lightbox-caption h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    font-weight: 600;
}

.lightbox-caption p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 3rem;
    cursor: pointer;
    padding: 0 20px;
    user-select: none;
    transition: color 0.3s ease;
    z-index: 1001;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--accent-color);
}

/* Loading Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.gallery-item {
    animation: fadeIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Add staggered delay for grid items */
.gallery-item:nth-child(3n+1) { animation-delay: 0.1s; }
.gallery-item:nth-child(3n+2) { animation-delay: 0.2s; }
.gallery-item:nth-child(3n+3) { animation-delay: 0.3s; }

/* Footer Contact */
.main-footer {
    background: var(--primary-color);
    color: white;
    padding: 60px 0 20px;
    position: relative;
}

.main-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-links h4,
.footer-social h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-social h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-color);
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease, padding-left 0.3s ease;
    display: block;
}

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

.footer-contact p {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    margin-right: 10px;
    color: var(--accent-color);
    width: 20px;
    text-align: center;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: 12px;
    margin-top: 15px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.social-icons a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--accent-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.social-icons a i {
    position: relative;
    z-index: 2;
    font-size: 16px;
}

.social-icons a:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.social-icons a:hover::before {
    opacity: 1;
}

/* Specific social media brand colors */
.social-icons a[href*="facebook"] { background-color: #3b5998; }
.social-icons a[href*="instagram"] { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-icons a[href*="twitter"] { background-color: #1da1f2; }
.social-icons a[href*="pinterest"] { background-color: #e60023; }
.social-icons a[href*="youtube"] { background-color: #ff0000; }

/* Blog Section */
.blog-section {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.blog-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.blog-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

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

.blog-date {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-color);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
    z-index: 1;
}

.blog-date .day {
    font-size: 1.5rem;
    font-weight: 700;
}

.blog-date .month {
    font-size: 0.8rem;
    text-transform: uppercase;
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-meta i {
    color: var(--accent-color);
}

.blog-content h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
    line-height: 1.4;
}

.blog-content h3 a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-content h3 a:hover {
    color: var(--accent-color);
}

.blog-content p {
    color: var(--dark-gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.read-more {
    display: inline-flex;
    align-items: center;
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.read-more i {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.read-more:hover {
    color: var(--accent-color);
}

.read-more:hover i {
    transform: translateX(5px);
}

.blog-cta {
    text-align: center;
    margin-top: 50px;
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.contact-card {
    background: var(--light-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.contact-icon i {
    font-size: 24px;
    color: var(--white);
}

.contact-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.contact-card p {
    color: var(--dark-gray);
    margin-bottom: 5px;
}

.social-links {
    grid-column: span 2;
    text-align: center;
    padding: 30px;
    background: var(--light-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.social-links h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: var(--transition);
    box-shadow: var(--shadow);
}

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

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

.contact-form-container {
    background: var(--light-bg);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.contact-form-container h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.contact-form-container p {
    color: var(--dark-gray);
    margin-bottom: 25px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    background: var(--white);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--secondary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.form-group textarea {
    resize: vertical;
}

/* Footer */
.main-footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    color: var(--white);
    font-size: 20px;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.download-permission-toggle {
    text-align: center;
    margin-top: 20px;
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
    margin-right: 10px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.toggle-label {
    font-size: 1rem;
    color: var(--text-color);
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-bg);
}

.auth-form-container {
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 400px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.auth-footer {
    margin-top: 30px;
    text-align: center;
    color: #666;
}

.auth-note {
    font-size: 12px;
    color: #999;
}

/* Dashboard */
.dashboard-container {
    padding: 100px 0;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.albums-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.album-card {
    background: var(--white);
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--shadow);
}

.album-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.album-date {
    color: #666;
    font-size: 14px;
}

.album-actions {
    margin-top: 20px;
}

/* Album View */
.album-container {
    padding: 100px 0;
}

.album-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.album-meta {
    display: flex;
    gap: 20px;
    align-items: center;
}

.album-description {
    margin: 30px 0;
    color: #666;
}

.photos-grid {
    display: grid;
    grid-template-columns: repeat(4, 250px);
    grid-auto-rows: 250px;
    gap: 20px;
    margin-top: 30px;
}

.photo-item {
    position: relative;
    width: 200px;
    height: 200px;
    min-width: 200px;
    min-height: 200px;
    max-width: 200px;
    max-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.photo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.photo-actions {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    gap: 10px;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.photo-item:hover .photo-actions {
    opacity: 1;
}

.download-btn {
    color: var(--white);
    background: rgba(0,0,0,0.7);
    padding: 5px 10px;
    border-radius: 4px;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.download-btn:hover {
    background: rgba(0,0,0,0.9);
}

.delete-btn {
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: color 0.3s ease;
}

.delete-btn:hover {
    color: var(--error-color);
}

.upload-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0;
    padding: 5px 10px;
    border-radius: 4px;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

@media (max-width: 1200px) {
    .photos-grid {
        grid-template-columns: repeat(3, 250px);
    }
}

@media (max-width: 900px) {
    .photos-grid {
        grid-template-columns: repeat(2, 250px);
    }
}

@media (max-width: 600px) {
    .photos-grid {
        grid-template-columns: repeat(1, 250px);
    }
}

/* Lightbox Styles */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    text-align: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    color: white;
    font-size: 1.2rem;
    margin-top: 15px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

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

@media (max-width: 768px) {
    .lightbox-content {
        max-width: 95%;
    }
    
    .lightbox-caption {
        font-size: 1rem;
    }
}
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

.lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
}

.lightbox-caption {
    color: var(--white);
    text-align: center;
    padding: 20px;
    font-size: 16px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
    transition: color 0.3s ease;
}

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

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.photo-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: var(--white);
    padding: 10px;
    text-align: center;
    font-size: 14px;
    transition: opacity 0.3s ease;
}

.photo-item:hover .photo-caption {
    background: rgba(0,0,0,0.9);
}

.photo-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: var(--white);
    padding: 10px;
    text-align: center;
}

.upload-form {
    margin: 30px 0;
}

.upload-form .form-group {
    margin-bottom: 20px;
}

.share-section {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #ddd;
}

.share-url {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.share-url input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

/* Shared Album */
.shared-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.shared-footer {
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 20px 0;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px;
    color: #666;
}

.empty-state i {
    font-size: 64px;
    color: #ddd;
    margin-bottom: 20px;
}

/* Alert Messages */
.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.alert-error {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 0;
    background: var(--light-bg);
}

.testimonial-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content {
    padding: 30px;
    position: relative;
}

.testimonial-content i {
    font-size: 2rem;
    color: var(--secondary-color);
    opacity: 0.2;
    position: absolute;
    top: 20px;
    left: 20px;
}

.testimonial-content p {
    font-style: italic;
    color: var(--dark-gray);
    position: relative;
    z-index: 1;
    margin-top: 10px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    padding: 20px 30px;
    background: var(--light-bg);
}

.author-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    border: 3px solid var(--white);
}

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

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--primary-color);
}

.author-info p {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 5px;
}

.rating {
    color: #ffc107;
    font-size: 0.8rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-header {
        position: relative;
    }
    
    .main-header .container {
        flex-direction: row;
        height: 70px;
        padding: 0 20px;
    }
    
    .mobile-menu-toggle {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 24px;
        position: relative;
        z-index: 1001;
        background: none;
        border: none;
        padding: 0;
        cursor: pointer;
    }

    .mobile-menu-toggle span {
        display: block;
        position: absolute;
        height: 2px;
        width: 100%;
        background: var(--text-color);
        border-radius: 2px;
        opacity: 1;
        left: 0;
        transform: rotate(0deg);
        transition: all 0.25s ease-in-out;
    }

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

    .mobile-menu-toggle span:nth-child(2),
    .mobile-menu-toggle span:nth-child(3) {
        top: 10px;
    }

    .mobile-menu-toggle span:nth-child(4) {
        top: 20px;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        top: 10px;
        width: 0%;
        left: 50%;
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        transform: rotate(45deg);
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg);
    }

    .mobile-menu-toggle.active span:nth-child(4) {
        top: 10px;
        width: 0%;
        left: 50%;
    }

    /* Body lock when menu is open */
    body.menu-open {
        overflow: hidden;
    }

    .main-nav {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 70px);
        background: var(--white);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        transition: right 0.3s ease;
        z-index: 100;
        padding: 20px;
        overflow-y: auto;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        padding: 0;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 20px;
    }

    .hero-content {
        justify-content: center;
    }
    
    .hero-text-container {
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        max-width: 100%;
    }
    
    .cta-buttons {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .experience-badge {
        right: 20px;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .albums-grid,
    .gallery-grid,
    .photos-grid {
        grid-template-columns: 1fr;
    }
}

/* Image Protection Styles */
.photo-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

.photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.canvas-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.photo-canvas {
    width: 100%;
    height: 100%;
    object-fit: cover;
}