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

:root {
    --spacing-small: 0.5rem;
    --spacing-medium: 1rem;
    --spacing-large: 2rem;
    --spacing-xlarge: 4rem;
    --max-width: 1200px;

    /* Updated D4rkWolf Color Palette */
    --primary-color: #008080; /* Teal */
    --secondary-color: #000000; /* Black */
    --accent-color: #228B22; /* Forest Green */
    --light-bg: #F5F5F5; /* Light Gray */
    --dark-bg: #000000; /* Black */
    --text-light: #FFFFFF; /* White */
    --text-dark: #333333; /* Dark Gray */
    --text-muted: rgba(255, 255, 255, 0.7); /* Muted text */
    --highlight-color: #00CED1; /* Turquoise */
    --highlight-hover: #00E5E8; /* Lighter turquoise for hover */
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Subtle shadow */
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.3); /* Large shadow */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Smooth transitions */
    --transition-fast: all 0.15s ease;
    --transition-slow: all 0.5s ease;
    
    /* Typography */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Z-index layers */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Arial', sans-serif;
    line-height: 1.7;
    color: var(--text-light);
    background-color: var(--dark-bg);
    scroll-behavior: smooth;
    perspective: 1000px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
}

/* Improved Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-medium);
    color: var(--text-light);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-medium);
    line-height: 1.8;
}

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

a:hover {
    color: var(--highlight-hover);
}

.container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-medium);
}

/* Page Load Animation */
@keyframes pageLoad {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

main {
    animation: pageLoad 0.6s ease-out;
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0, 206, 209, 0.3);
    border-radius: 50%;
    border-top-color: var(--highlight-color);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.05) 0%, 
        rgba(255, 255, 255, 0.1) 50%, 
        rgba(255, 255, 255, 0.05) 100%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--text-light);
    padding: var(--spacing-medium) 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 
                0 0 0 1px rgba(0, 206, 209, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    transform-style: preserve-3d;
    backdrop-filter: blur(10px);
    transition: var(--transition-fast);
}

header.scrolled {
    padding: var(--spacing-small) 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    max-width: 150px;
    height: auto;
    vertical-align: middle;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    filter: drop-shadow(0 5px 15px rgba(0, 206, 209, 0.3));
}

.logo img {
    max-width: 150px;
    height: auto;
    vertical-align: middle;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    filter: drop-shadow(0 5px 15px rgba(0, 206, 209, 0.3));
}

.logo:hover .logo-img,
.logo:hover img {
    transform: scale(1.15) rotateY(15deg) rotateX(5deg) translateZ(30px);
    filter: drop-shadow(0 10px 25px rgba(0, 206, 209, 0.6));
}

.desktop-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-medium);
    margin: 0;
    padding: 0;
}

.desktop-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: bold;
    position: relative;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    display: inline-block;
    padding: 0.5rem;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%) translateZ(-5px);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--highlight-color), transparent);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 0 10px var(--highlight-color);
}

.desktop-nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 206, 209, 0.1);
    border-radius: 5px;
    opacity: 0;
    transform: scale(0.8) translateZ(-10px);
    transition: all 0.3s ease;
    z-index: -1;
}

.desktop-nav a:hover {
    color: var(--highlight-color);
    transform: translateY(-3px) translateZ(10px);
    text-shadow: 0 0 10px rgba(0, 206, 209, 0.5);
}

.desktop-nav a:hover::after {
    width: 100%;
    transform: translateX(-50%) translateZ(0);
    box-shadow: 0 0 15px var(--highlight-color);
}

.desktop-nav a:hover::before {
    opacity: 1;
    transform: scale(1) translateZ(0);
}

.desktop-nav a.active {
    color: var(--highlight-color);
}

#hamburger-menu {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
}

#hamburger-menu:hover {
    transform: scale(1.1) rotate(90deg);
}

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

    #hamburger-menu {
        display: block;
    }
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9), rgba(0, 128, 128, 0.8)),
                url('images/hero-bg.jpg') no-repeat center center/cover;
    background-attachment: fixed; /* Parallax scrolling effect */
    color: var(--text-light);
    text-align: center;
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5)); /* Gradient overlay */
    z-index: 1;
    transform: translateZ(-50px);
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 206, 209, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
    z-index: 0;
    transform: translateZ(-30px);
}

@keyframes rotate {
    from {
        transform: rotate(0deg) translateZ(-30px);
    }
    to {
        transform: rotate(360deg) translateZ(-30px);
    }
}

.hero > div,
.hero .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-medium);
    text-transform: uppercase;
    letter-spacing: 3px;
    animation: fadeInUp 1s ease-out;
    font-weight: var(--font-weight-bold);
    text-shadow: 0 2px 20px rgba(0, 206, 209, 0.3);
}

.hero p {
    font-size: clamp(1rem, 3vw, 1.3rem);
    margin-bottom: var(--spacing-large);
    animation: fadeInUp 1.2s ease-out 0.2s both;
    color: var(--text-muted);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

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

.hero .btn {
    background: var(--highlight-color);
    color: var(--text-light);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-lg);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 5px 15px rgba(0, 206, 209, 0.4);
    will-change: transform, box-shadow;
    transform-style: preserve-3d;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 2px solid transparent;
    min-height: 48px;
    animation: fadeInUp 1.4s ease-out 0.4s both;
}

.hero .btn::after {
    content: '→';
    transition: transform 0.3s ease;
    font-size: 1.2em;
}

.hero .btn:hover::after {
    transform: translateX(5px);
}

.hero .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--accent-color), var(--highlight-color));
    border-radius: 5px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    transform: translateZ(-10px);
}

.hero .btn:hover {
    background: var(--accent-color);
    transform: translateY(-8px) rotateX(10deg) translateZ(20px);
    box-shadow: 0 15px 30px rgba(0, 206, 209, 0.6),
                0 0 20px rgba(0, 206, 209, 0.4),
                inset 0 0 20px rgba(255, 255, 255, 0.1);
    border-color: var(--highlight-color);
}

.hero .btn:hover::before {
    opacity: 1;
}

.hero .btn:active {
    transform: translateY(-4px) rotateX(5deg) translateZ(10px);
}

/* About Section */
.about {
    padding: var(--spacing-xlarge) 0;
    text-align: center;
    min-height: 60vh;
    position: relative;
}

.about h2,
.about h3 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-large);
    color: var(--highlight-color);
    animation: fadeInUp 0.8s ease-out;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
    color: var(--text-light);
    line-height: 1.9;
    padding: var(--spacing-large);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 206, 209, 0.1);
}

.about-content p {
    margin-bottom: var(--spacing-large);
    font-size: var(--font-size-lg);
    color: var(--text-muted);
}

.about-content p:first-of-type {
    font-size: var(--font-size-xl);
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
}

.badges-container {
    margin-top: var(--spacing-large);
    padding: var(--spacing-large);
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.linkedin-badge {
    margin-top: var(--spacing-medium);
    display: flex;
    justify-content: center;
}

/* Blog Section */
.blog-section {
    padding: 4rem 0;
    min-height: 60vh;
}

.blog-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-large);
}

.blog-content h2 {
    color: var(--highlight-color);
    margin-bottom: var(--spacing-large);
    text-align: center;
    font-size: clamp(1.5rem, 4vw, 2rem);
}

.blog-content iframe {
    width: 100%;
    min-height: 600px;
    border: 2px solid rgba(0, 206, 209, 0.3);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.blog-content iframe:hover {
    border-color: var(--highlight-color);
    box-shadow: 0 15px 40px rgba(0, 206, 209, 0.4);
}

@media (max-width: 768px) {
    .blog-content iframe {
        min-height: 400px;
    }
}

.division-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-large);
    margin-top: var(--spacing-xlarge);
    padding: var(--spacing-medium) 0;
}

.division-link {
    background: linear-gradient(135deg, rgba(245, 245, 245, 0.1), rgba(0, 0, 0, 0.3));
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-decoration: none;
    color: var(--text-light);
    width: 100%;
    max-width: 320px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 
                0 0 0 1px rgba(0, 206, 209, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    text-align: center;
    position: relative;
    overflow: hidden;
    will-change: transform, box-shadow;
    transform-style: preserve-3d;
    transform: translateZ(0);
    border: 1px solid rgba(0, 206, 209, 0.2);
    backdrop-filter: blur(10px);
}

.division-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 206, 209, 0.3), rgba(34, 139, 34, 0.2));
    z-index: 1;
    opacity: 0;
    transition: opacity 0.4s ease;
    transform: translateZ(20px);
}

.division-link::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 206, 209, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.division-link:hover::before {
    opacity: 1;
}

.division-link:hover::after {
    opacity: 1;
}

.division-link:hover {
    transform: translateY(-15px) rotateX(5deg) rotateY(-5deg) scale(1.05) translateZ(30px);
    box-shadow: 0 20px 40px rgba(0, 206, 209, 0.4), 
                0 0 30px rgba(0, 206, 209, 0.3),
                0 10px 20px rgba(0, 0, 0, 0.5);
}

.division-link:active {
    transform: translateY(-10px) rotateX(2deg) scale(1.02) translateZ(20px);
}

.division-link h4 {
    font-size: clamp(1.3rem, 3vw, 1.6rem);
    margin-bottom: var(--spacing-small);
    margin-top: var(--spacing-medium);
    color: var(--highlight-color);
    position: relative;
    z-index: 2;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.division-link p {
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: var(--text-light);
    position: relative;
    z-index: 2;
    opacity: 0.9;
}

/* Projects Section */
.projects-section {
    margin-top: var(--spacing-xlarge);
    margin-bottom: var(--spacing-xlarge);
}

.projects-section:first-of-type {
    margin-top: var(--spacing-large);
}

.section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--highlight-color);
    margin-bottom: var(--spacing-large);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: center;
    position: relative;
    padding-bottom: var(--spacing-medium);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--highlight-color), transparent);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-large);
    padding: var(--spacing-medium) 0;
}

.project-card {
    background: linear-gradient(135deg, rgba(245, 245, 245, 0.1), rgba(0, 0, 0, 0.3));
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 206, 209, 0.2);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 
                0 0 0 1px rgba(0, 206, 209, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    will-change: transform, box-shadow;
    transform-style: preserve-3d;
    transform: translateZ(0);
    display: flex;
    flex-direction: column;
    animation: fadeInUp 0.6s ease-out both;
}

.project-card:nth-child(1) { animation-delay: 0.1s; }
.project-card:nth-child(2) { animation-delay: 0.2s; }
.project-card:nth-child(3) { animation-delay: 0.3s; }
.project-card:nth-child(4) { animation-delay: 0.4s; }

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 206, 209, 0.3), rgba(34, 139, 34, 0.2));
    z-index: 1;
    opacity: 0;
    transition: opacity 0.4s ease;
    transform: translateZ(20px);
}

.project-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 206, 209, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.project-card:hover::before {
    opacity: 1;
}

.project-card:hover::after {
    opacity: 1;
}

.project-card:hover {
    transform: translateY(-10px) rotateX(3deg) scale(1.02) translateZ(20px);
    box-shadow: 0 20px 40px rgba(0, 206, 209, 0.4), 
                0 0 30px rgba(0, 206, 209, 0.3),
                0 10px 20px rgba(0, 0, 0, 0.5);
    border-color: var(--highlight-color);
}

.project-card-header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-small);
    position: relative;
    z-index: 2;
}

.project-type {
    font-size: var(--font-size-xs);
    color: var(--highlight-color);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.project-card h4 {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    margin: 0;
    color: var(--text-light);
    font-weight: var(--font-weight-semibold);
    position: relative;
    z-index: 2;
}

.project-description {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
    position: relative;
    z-index: 2;
    flex-grow: 1;
    text-align: left;
}

.project-card:hover .project-description {
    color: var(--text-light);
    transition: color 0.3s ease;
}

/* Project Preview */
.project-preview {
    width: 100%;
    height: 240px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4), rgba(0, 206, 209, 0.1));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 2px solid rgba(0, 206, 209, 0.2);
}

.project-preview iframe {
    width: 100%;
    height: 100%;
    border: none;
    transform: scale(0.25);
    transform-origin: top left;
    width: 400%;
    height: 400%;
    pointer-events: none;
    opacity: 0.8;
}

.project-preview::after {
    content: 'Preview';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    opacity: 0.5;
    z-index: 1;
    pointer-events: none;
}

.project-preview iframe:not([src=""]) ~ .project-preview::after {
    display: none;
}

.app-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 206, 209, 0.25), rgba(34, 139, 34, 0.15));
    position: relative;
}

.app-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 206, 209, 0.3) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.app-icon {
    font-size: 5rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 4px 8px rgba(0, 206, 209, 0.4));
    transition: transform 0.3s ease;
}

.project-card:hover .app-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Project Card Content */
.project-card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-medium);
    flex-grow: 1;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));
    position: relative;
    z-index: 2;
}

.project-card-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-medium) var(--spacing-large);
    background: linear-gradient(135deg, rgba(0, 206, 209, 0.15), rgba(34, 139, 34, 0.1));
    border-radius: var(--radius-md);
    border: 2px solid rgba(0, 206, 209, 0.3);
    text-decoration: none;
    color: var(--highlight-color);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
    margin-top: auto;
    font-weight: var(--font-weight-semibold);
    overflow: hidden;
    transform-style: preserve-3d;
}

.project-card-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 206, 209, 0.3), transparent);
    transition: left 0.5s ease;
}

.project-card-link:hover::before {
    left: 100%;
}

.project-card-link:hover {
    background: linear-gradient(135deg, rgba(0, 206, 209, 0.3), rgba(34, 139, 34, 0.2));
    border-color: var(--highlight-color);
    transform: translateY(-3px) translateZ(10px);
    box-shadow: 0 6px 20px rgba(0, 206, 209, 0.4),
                0 0 15px rgba(0, 206, 209, 0.2);
    color: var(--text-light);
}

/* Legal Pages Styling */
.legal-page {
    padding: var(--spacing-xlarge) 0;
    min-height: 60vh;
}

.legal-page h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--highlight-color);
    margin-bottom: var(--spacing-medium);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.legal-page .last-updated {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    font-style: italic;
    margin-bottom: var(--spacing-large);
}

.legal-page h3 {
    font-size: clamp(1.3rem, 3vw, 1.6rem);
    color: var(--highlight-color);
    margin-top: var(--spacing-large);
    margin-bottom: var(--spacing-medium);
    font-weight: var(--font-weight-semibold);
    border-bottom: 2px solid rgba(0, 206, 209, 0.2);
    padding-bottom: var(--spacing-small);
}

.legal-page p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-medium);
}

.legal-page ul {
    margin: var(--spacing-medium) 0;
    padding-left: var(--spacing-large);
    color: var(--text-light);
}

.legal-page li {
    margin-bottom: var(--spacing-small);
    line-height: 1.7;
    color: var(--text-muted);
}

.legal-page li strong {
    color: var(--text-light);
    font-weight: var(--font-weight-semibold);
}

.legal-page a {
    color: var(--highlight-color);
    text-decoration: underline;
    transition: var(--transition-fast);
}

.legal-page a:hover {
    color: var(--highlight-hover);
    text-decoration: none;
}

/* Responsive adjustments for projects grid */
@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-medium);
    }
    
    .project-card {
        padding: 1.5rem;
    }
    
    .legal-page {
        padding: var(--spacing-large) 0;
    }
    
    .legal-page h2 {
        font-size: 1.75rem;
    }
    
    .legal-page h3 {
        font-size: 1.25rem;
    }
}

/* Footer Styles */
.site-footer {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--text-light);
    padding: 2rem 0;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-medium);
}

.copyright p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-medium);
    margin: 0;
    padding: 0;
}

.footer-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: bold;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--highlight-color);
}

.additional-links {
    font-size: 0.9rem;
}

.additional-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.additional-links a:hover {
    color: var(--highlight-color);
}

.social-media {
    display: flex;
    gap: var(--spacing-small);
}

.social-media a {
    color: var(--text-light);
    font-size: 1.5rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-media a:hover {
    color: var(--highlight-color);
    transform: scale(1.2);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 0.75rem 1rem;
    background: var(--highlight-color);
    color: var(--text-light);
    text-decoration: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    box-shadow: 0 5px 15px rgba(0, 206, 209, 0.4);
    transform: translateY(20px);
    z-index: var(--z-fixed);
    font-size: 1.2rem;
    border: 2px solid transparent;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent-color);
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 206, 209, 0.6);
    border-color: var(--highlight-color);
}

.back-to-top:active {
    transform: translateY(-3px) scale(1.05);
}

/* Scroll Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h2 {
        font-size: 2rem;
    }

    .division-links {
        flex-direction: column;
        align-items: center;
    }

    .division-link {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .about h3 {
        font-size: 1.5rem;
    }
}

/* Skip to Content Link (Accessibility) */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--highlight-color);
    color: var(--text-light);
    padding: 8px;
    text-decoration: none;
    z-index: 10000;
    font-weight: bold;
}

.skip-to-content:focus {
    top: 0;
}

/* Mobile Navigation */
#mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--secondary-color);
    z-index: 1000;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    max-height: calc(100vh - 80px);
    overflow-y: auto;
}

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

#mobile-nav ul {
    list-style: none;
    padding: var(--spacing-medium);
    margin: 0;
}

#mobile-nav li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#mobile-nav li:last-child {
    border-bottom: none;
}

#mobile-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.2rem;
    display: block;
    padding: var(--spacing-medium);
    transition: var(--transition);
}

#mobile-nav a:hover,
#mobile-nav a:focus {
    color: var(--highlight-color);
    background: rgba(0, 206, 209, 0.1);
    padding-left: calc(var(--spacing-medium) + 10px);
}

#mobile-nav a.active {
    color: var(--highlight-color);
    background: rgba(0, 206, 209, 0.2);
}

/* Dark Mode */
.dark-mode body {
    background-color: var(--dark-bg);
    color: var(--text-light);
}

.dark-mode .hero::before {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.7));
}

.dark-mode .division-link {
    background: linear-gradient(135deg, var(--dark-bg), var(--secondary-color));
}

.dark-mode .site-footer {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

.dark-mode .back-to-top {
    background: var(--highlight-color);
}

.dark-mode .back-to-top:hover {
    background: var(--accent-color);
}

.dark-mode .footer-nav a {
    color: var(--text-light);
}

.dark-mode .footer-nav a:hover {
    color: var(--highlight-color);
}

.dark-mode .additional-links a {
    color: var(--text-light);
}

.dark-mode .additional-links a:hover {
    color: var(--highlight-color);
}

.dark-mode .social-media a {
    color: var(--text-light);
}

.dark-mode .social-media a:hover {
    color: var(--highlight-color);
}

/* Contact Form Styles */
.contact-section {
    padding: 4rem 0;
    min-height: 60vh;
}

.contact-content {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-large);
}

.contact-content h2 {
    margin-bottom: var(--spacing-large);
}

.contact-content > p {
    margin-bottom: var(--spacing-medium);
    color: var(--text-muted);
    font-size: var(--font-size-lg);
}

.contact-content h2 {
    color: var(--highlight-color);
    margin-bottom: var(--spacing-medium);
    text-align: center;
}

.contact-content p {
    text-align: center;
    margin-bottom: var(--spacing-medium);
    color: var(--text-light);
}

.contact-content a {
    color: var(--highlight-color);
    text-decoration: none;
    transition: var(--transition);
}

.contact-content a:hover {
    text-decoration: underline;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-large);
    border-radius: 10px;
    margin-top: var(--spacing-large);
}

.form-group {
    margin-bottom: var(--spacing-medium);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-small);
    color: var(--text-light);
    font-weight: bold;
}

.required {
    color: #ff4444;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-light);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    line-height: 1.5;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300CED1' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3rem;
}

.form-group select option {
    background: var(--dark-bg);
    color: var(--text-light);
    padding: 0.5rem;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--highlight-color);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 0 3px rgba(0, 206, 209, 0.3),
                0 0 20px rgba(0, 206, 209, 0.2);
    transform: translateY(-2px);
}

.form-group input.error-input,
.form-group textarea.error-input {
    border-color: #ff4444;
    background: rgba(255, 68, 68, 0.1);
}

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

.btn-submit {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--highlight-color);
    color: var(--text-light);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    margin-top: var(--spacing-medium);
    box-shadow: 0 5px 15px rgba(0, 206, 209, 0.4);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%) translateZ(-10px);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-submit:hover {
    background: var(--accent-color);
    transform: translateY(-5px) rotateX(5deg) translateZ(15px);
    box-shadow: 0 10px 25px rgba(0, 206, 209, 0.6),
                0 0 20px rgba(0, 206, 209, 0.4);
}

.btn-submit:hover::before {
    width: 300px;
    height: 300px;
}

.btn-submit:active {
    transform: translateY(-2px) rotateX(2deg) translateZ(5px);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Error and Success Messages */
.error {
    display: block;
    color: #ff4444;
    font-size: 0.9rem;
    margin-top: var(--spacing-small);
}

.error-message {
    background: rgba(255, 68, 68, 0.2);
    border: 2px solid #ff4444;
    color: #ffcccc;
    padding: var(--spacing-medium);
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
}

.success-message {
    background: rgba(34, 139, 34, 0.2);
    border: 2px solid #228B22;
    color: #90ee90;
    padding: var(--spacing-medium);
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
    text-align: center;
}

/* reCAPTCHA Styling */
.g-recaptcha {
    margin: var(--spacing-medium) 0;
    display: flex;
    justify-content: center;
}

/* Focus Indicators for Accessibility */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 3px solid var(--highlight-color);
    outline-offset: 2px;
}

/* Legal Page Styles */
.legal-page {
    padding: var(--spacing-xlarge) 0;
    min-height: 60vh;
    max-width: 900px;
    margin: 0 auto;
}

.legal-page h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--highlight-color);
    margin-bottom: var(--spacing-medium);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: center;
    position: relative;
    padding-bottom: var(--spacing-medium);
}

.legal-page h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--highlight-color), transparent);
}

.legal-page .last-updated {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    font-style: italic;
    margin-bottom: var(--spacing-large);
    text-align: center;
}

.legal-page h3 {
    font-size: clamp(1.3rem, 3vw, 1.6rem);
    color: var(--highlight-color);
    margin-top: var(--spacing-xlarge);
    margin-bottom: var(--spacing-medium);
    font-weight: var(--font-weight-semibold);
    border-bottom: 2px solid rgba(0, 206, 209, 0.2);
    padding-bottom: var(--spacing-small);
}

.legal-page p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-medium);
}

.legal-page ul {
    margin: var(--spacing-medium) 0 var(--spacing-large) 0;
    padding-left: var(--spacing-large);
    color: var(--text-light);
}

.legal-page li {
    margin-bottom: var(--spacing-small);
    line-height: 1.7;
    color: var(--text-muted);
}

.legal-page li strong {
    color: var(--text-light);
    font-weight: var(--font-weight-semibold);
}

.legal-page a {
    color: var(--highlight-color);
    text-decoration: underline;
    transition: var(--transition-fast);
}

.legal-page a:hover {
    color: var(--highlight-hover);
    text-decoration: none;
}

/* 404 Error Page Styles */
.error-page {
    padding: 6rem 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.error-content h1 {
    font-size: 8rem;
    color: var(--highlight-color);
    margin: 0;
    line-height: 1;
    font-weight: bold;
}

.error-content h2 {
    font-size: 2.5rem;
    color: var(--text-light);
    margin: var(--spacing-medium) 0;
}

.error-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-large);
    opacity: 0.9;
}

.error-actions {
    display: flex;
    gap: var(--spacing-medium);
    justify-content: center;
    flex-wrap: wrap;
}

.error-actions .btn {
    padding: var(--spacing-medium) var(--spacing-large);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: var(--transition);
    display: inline-block;
}

.error-actions .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.error-actions .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--highlight-color);
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    background: rgba(0, 0, 0, 0.9);
    color: var(--text-light);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: var(--z-tooltip);
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    border: 1px solid rgba(0, 206, 209, 0.3);
    max-width: 300px;
    backdrop-filter: blur(10px);
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

.toast-success {
    border-color: rgba(34, 139, 34, 0.5);
    background: rgba(34, 139, 34, 0.2);
}

.toast-error {
    border-color: rgba(255, 68, 68, 0.5);
    background: rgba(255, 68, 68, 0.2);
}

.toast-info {
    border-color: rgba(0, 206, 209, 0.5);
    background: rgba(0, 206, 209, 0.2);
}

/* Touch Device Improvements */
.touch-device button,
.touch-device a {
    min-height: 44px;
    min-width: 44px;
}

.touch-device .desktop-nav a {
    padding: 0.75rem 1rem;
}

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--highlight-color), var(--accent-color));
    z-index: var(--z-fixed);
    transition: width 0.1s ease;
    box-shadow: 0 0 10px var(--highlight-color);
}

/* Improved Button States */
.btn:disabled,
.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.btn:focus-visible,
.btn-submit:focus-visible {
    outline: 3px solid var(--highlight-color);
    outline-offset: 2px;
}

/* Better Link States */
a:focus-visible {
    outline: 3px solid var(--highlight-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Improved Section Spacing */
section {
    padding: var(--spacing-xlarge) 0;
}

section:first-of-type {
    padding-top: var(--spacing-large);
}

/* Better Image Loading */
img {
    transition: opacity 0.3s ease;
}

img[loading="lazy"] {
    opacity: 0;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Improved Mobile Navigation */
@media (max-width: 768px) {
    .error-content h1 {
        font-size: 5rem;
    }
    
    .error-content h2 {
        font-size: 2rem;
    }
    
    .error-actions {
        flex-direction: column;
    }
    
    .error-actions .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* Reduce 3D effects on mobile for performance */
    .division-link:hover {
        transform: translateY(-10px) scale(1.03) translateZ(15px);
    }
    
    .hero .btn:hover {
        transform: translateY(-5px) translateZ(10px);
    }
    
    .logo:hover .logo-img,
    .logo:hover img {
        transform: scale(1.1) rotateY(10deg) translateZ(20px);
    }
    
    /* Better mobile spacing */
    .container {
        padding: 0 var(--spacing-medium);
    }
    
    section {
        padding: var(--spacing-large) 0;
    }
    
    /* Larger touch targets */
    .desktop-nav a,
    #mobile-nav a {
        padding: 1rem;
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    
    .btn,
    .btn-submit {
        min-height: 48px;
        padding: 1rem 1.5rem;
    }
}

/* 3D Card Effect for Division Links Images */
.division-image-wrapper {
    width: 100%;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-medium);
    overflow: hidden;
    border-radius: var(--radius-lg);
    position: relative;
    background: rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.division-link:hover .division-image-wrapper {
    background: rgba(0, 206, 209, 0.1);
    transform: scale(1.05);
}

.division-logo {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    filter: drop-shadow(0 5px 15px rgba(0, 206, 209, 0.2));
}

.division-link img {
    max-width: 100%;
    height: auto;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    filter: drop-shadow(0 5px 15px rgba(0, 206, 209, 0.2));
}

.division-link:hover .division-logo,
.division-link:hover img {
    transform: rotateY(10deg) rotateX(-5deg) translateZ(20px) scale(1.1);
    filter: drop-shadow(0 10px 25px rgba(0, 206, 209, 0.5));
}

/* 3D Floating Animation */
@keyframes float3d {
    0%, 100% {
        transform: translateY(0) rotateX(0deg) translateZ(0);
    }
    50% {
        transform: translateY(-10px) rotateX(5deg) translateZ(10px);
    }
}

.division-link {
    animation: float3d 6s ease-in-out infinite;
}

.division-link:nth-child(2) {
    animation-delay: 0.2s;
}

.division-link:nth-child(3) {
    animation-delay: 0.4s;
}

/* 3D Perspective Container */
.division-links {
    perspective: 1000px;
    transform-style: preserve-3d;
}