/* Base styles */
:root {
    --neon-cyan: #4ACCD4;
    --deep-navy: #00214D;
    --dark-bg: #000B15;
    --glitch-red: #FF2A6D;
    --text-color: #E0E0E0;
    --terminal-green: #00FF66;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
/* Disable text cursor for most elements but keep it for form fields */
body, div, section, article, header, footer, nav, p, h1, h2, h3, h4, h5, h6, span, a {
    caret-color: transparent;
}

a:focus, button:focus {
    outline: none;
}

/* Keep normal cursor behavior for form fields */
input, textarea {
    caret-color: auto;
}

body {
    background-color: var(--dark-bg);
    color: var(--text-color);
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.about-page {
    background: linear-gradient(120deg, rgba(0, 0, 0, 0.50), rgba(0, 11, 21, 0.45)), url('../img/About/AboutBG.jpg') center/cover fixed no-repeat;
}

.privacy-page {
    background: #000000;
}

.services-page {
    background: linear-gradient(120deg, rgba(0, 0, 0, 0.50), rgba(0, 11, 21, 0.45)), url('../img/Services/ServicesBG.jpg') center/cover fixed no-repeat;
}

.research-page {
    background: linear-gradient(120deg, rgba(0, 0, 0, 0.50), rgba(0, 11, 21, 0.45)), url('../img/Research/ReasearchBG.jpg') center/cover fixed no-repeat;
}

.contact-page {
    background: linear-gradient(120deg, rgba(0, 0, 0, 0.50), rgba(0, 11, 21, 0.45)), url('../img/Contact/ContactBG.jpg') center/cover fixed no-repeat;
}

.error-page {
    background: linear-gradient(rgba(0, 0, 0, 0.50), rgba(0, 11, 21, 0.72)), url('../img/404.jpg') center/cover fixed;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 33, 77, 0.1),
        rgba(0, 33, 77, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: 100;
    animation: scanlines 10s linear infinite;
}

@keyframes scanlines {
    0% { background-position: 0 0; }
    100% { background-position: 0 100%; }
}

/* Custom cursor */
.cursor-dot {
    position: fixed;
    width: 8px;
    height: 8px;
    background-color: var(--neon-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.2s, height 0.2s;
    box-shadow: 0 0 15px var(--neon-cyan);
}

.cursor-outline {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 2px solid var(--neon-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: all 0.1s ease-out;
    opacity: 0.5;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background-color: rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid var(--deep-navy);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.logo-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    gap: 15px;
}


.logo-placeholder {
    width: 50px;
    height: 50px;    
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-image {
    width: 60px;
    height: 60px;
}

.logo-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-item {
    margin: 0 1.5rem;
    position: relative;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1rem;
    letter-spacing: 1px;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s;
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--neon-cyan);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--neon-cyan);
}

.nav-link:hover::after {
    width: 100%;
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: rgba(0, 0, 0, 0.9);
    border: 1px solid var(--neon-cyan);
    border-top: none;
    width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
    padding: 0.5rem 0;
    box-shadow: 0 5px 15px rgba(74, 204, 212, 0.2);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    padding: 0.7rem 1.5rem;
    display: block;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.dropdown-item::before {
    content: "> ";
    color: var(--neon-cyan);
    opacity: 0;
    transition: opacity 0.3s;
}

.dropdown-item:hover {
    background-color: rgba(74, 204, 212, 0.1);
    color: var(--neon-cyan);
    padding-left: 2rem;
}

.dropdown-item:hover::before {
    opacity: 1;
}

/* Hero Section */
.hero {
    height: 75vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 5%;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent, var(--dark-bg) 70%);
    z-index: -1;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(to bottom, transparent, #001b3a);
    z-index: 1;
}

.hero video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    opacity: 0.5;
    filter: brightness(0.8);
    z-index: 0;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
    position: relative;
    color: var(--neon-cyan);
    padding: 0 20px;
}

.terminal-text {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    text-align: left;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 1.5rem;
    border: 1px solid var(--neon-cyan);
    box-shadow: 0 0 20px rgba(74, 204, 212, 0.3);
}

.terminal-line {
    display: block;
    margin-bottom: 0.5rem;
    overflow: hidden;
    white-space: nowrap;
    animation: typing 3s steps(40, end);
}

.terminal-line:nth-child(2) {
    animation-delay: 1.5s;
}

.terminal-line:nth-child(3) {
    animation-delay: 3s;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    letter-spacing: 3px;
    position: relative;
    animation: glitch 5s infinite;
}

@keyframes glitch {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.quote-banner {
    text-align: center;
    margin-top: 60px;
    font-size: 2.5rem;
}

.quote-highlight {
    color: rgb(33, 33, 197);
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: transparent;
    color: var(--neon-cyan);
    border: 1px solid var(--neon-cyan);
    text-decoration: none;
    font-size: 1rem;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    z-index: 1;
}

.btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(74, 204, 212, 0.2), transparent);
    transition: all 0.6s;
    z-index: -1;
}

.btn:hover {
    color: var(--dark-bg);
    background-color: var(--neon-cyan);
    box-shadow: 0 0 20px var(--neon-cyan);
}

.btn:hover::before {
    left: 100%;
}

/* Page Hero */
.page-hero {
    padding: 8rem 5% 4rem;
    text-align: center;
    position: relative;
}

.error-hero {
    padding: 5rem 5% 1.5rem;
}



.page-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    letter-spacing: 3px;
    position: relative;
    animation: glitch 5s infinite;
}

.page-subtitle {
    font-size: 1.5rem;
    opacity: 0.8;
}

/* Sections */
section {
    padding: 5rem 5%;
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--neon-cyan);
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background-color: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-card {
    background: rgba(0, 33, 77, 0.2);
    border: 1px solid var(--deep-navy);
    padding: 1.5rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.team-card:nth-child(1) {
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,1)), url('../img/Main/Mind.jpg') center/cover no-repeat;;
}

.team-card:nth-child(2) {
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,1)), url('../img/Main/Foresight.jpg') center/cover no-repeat;;
}

.team-card:nth-child(3) {
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,1)), url('../img/Main/Challenging.jpg') center/cover no-repeat;;
}

.team-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(74, 204, 212, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.team-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.3);
}

.team-card:hover::before {
    transform: translateX(100%);
}

.team-card h3 {
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.team-card p {
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* About Page */
.about-content {
    padding: 2rem 5%;
}

.terminal-box {
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--neon-cyan);
    margin-bottom: 3rem;
    box-shadow: 0 0 20px rgba(74, 204, 212, 0.3);
}

.terminal-header {
    background: rgba(0, 33, 77, 0.5);
    padding: 0.8rem 1.5rem;
    border-bottom: 1px solid var(--neon-cyan);
}

.terminal-title {
    color: var(--neon-cyan);
    font-weight: bold;
}

.terminal-body {
    padding: 1.5rem;
}

.terminal-body p {
    margin-bottom: 0.8rem;
    font-family: 'JetBrains Mono', monospace;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--neon-cyan);
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 30px;
    position: relative;
    margin-bottom: 3rem;
    width: 50%;
}

.timeline-item:nth-child(even) {
    align-self: flex-end;
    justify-content: flex-start;
    padding-left: 30px;
    padding-right: 0;
    left: 50%;
}

.timeline-date {
    position: absolute;
    top: 10px;
    right: -70px;
    background: var(--neon-cyan);
    color: var(--dark-bg);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: bold;
    box-shadow: 0 0 10px var(--neon-cyan);
}

.timeline-item:nth-child(even) .timeline-date {
    right: auto;
    left: -70px;
}

.timeline-content {
    background: rgba(0, 33, 77, 0.3);
    border: 1px solid var(--deep-navy);
    padding: 1.5rem;
    width: 100%;
    transition: all 0.3s;
}

.timeline-content:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.3);
}

.timeline-content h3 {
    color: var(--neon-cyan);
    margin-bottom: 1rem;
}

.blog-entries {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.blog-post {
    background: rgba(0, 33, 77, 0.25);
    border: 1px solid var(--deep-navy);
    padding: 2rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.blog-post:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 18px 40px rgba(74, 204, 212, 0.25);
    transform: translateY(-4px);
}

.blog-post h3 {
    color: var(--neon-cyan);
    margin-bottom: 1rem;
}

.blog-post ul {
    margin-top: 1rem;
    padding-left: 1.5rem;
}

.blog-post li {
    margin-bottom: 0.6rem;
    position: relative;
    padding-left: 1.2rem;
}

.blog-post li::before {
    content: "> ";
    color: var(--neon-cyan);
    position: absolute;
    left: 0;
}

.about-gallery {
    margin-top: 4rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.gallery-item {
    background: rgba(0, 33, 77, 0.3);
    border: 1px solid var(--deep-navy);
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(74, 204, 212, 0.3);
    transform: translateY(-6px);
}

.gallery-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border: 1px solid var(--deep-navy);
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.2);
    margin-bottom: 1rem;
}

.gallery-item figcaption {
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.4;
}

.error-hero {
    padding: 5rem 5% 1.5rem;
}

.error-content {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 5%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.error-status {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.8rem 1.6rem;
    border: 1px solid var(--neon-cyan);
    background: rgba(0, 33, 77, 0.35);
    color: var(--neon-cyan);
    font-weight: bold;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.2);
}

.error-description {
    font-size: 1.1rem;
    opacity: 0.85;
    margin-bottom: 2.5rem;
}

.error-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.error-content .terminal-box {
    width: 100%;
    max-width: 720px;
}

.error-trace {
    width: 100%;
    max-width: 720px;
    text-align: left;
    margin: 3rem auto 0;
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid var(--deep-navy);
    padding: 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    box-shadow: 0 0 20px rgba(74, 204, 212, 0.25);
}

.error-trace p {
    margin-bottom: 0.6rem;
}

.error-trace span {
    color: var(--neon-cyan);
}

.status-critical {
    color: var(--glitch-red);
}

.error-humor {
    font-size: 1.2rem;
    opacity: 0.75;
    font-style: italic;
    margin-top: 3rem;
    margin-bottom: 0;
    text-align: center;
}

.bundle-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.bundle-meta {
    opacity: 0.75;
    margin-top: 1rem;
}

.bundle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.bundle-card {
    background: rgba(0, 33, 77, 0.18);
    border: 1px solid var(--deep-navy);
    padding: 2.5rem 2rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

.bundle-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(74, 204, 212, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.bundle-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 12px 30px rgba(74, 204, 212, 0.25);
}

.bundle-card:hover::before {
    transform: translateX(100%);
}

.bundle-price {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--neon-cyan);
    margin: 1.5rem 0;
}

.bundle-features {
    list-style: none;
    text-align: left;
    margin: 1.5rem 0;
    font-size: 0.95rem;
}

.bundle-features li {
    margin-bottom: 0.7rem;
    position: relative;
    padding-left: 1.5rem;
}

.bundle-features li::before {
    content: "> ";
    position: absolute;
    left: 0;
    color: var(--neon-cyan);
}

.bundle-cta {
    margin-top: 3rem;
}

.bundle-footnote {
    opacity: 0.6;
    font-size: 0.85rem;
    margin-top: 2rem;
}

/* Services Page */
.services-content {
    padding: 2rem 2%; /* Daha az yatay boşluk */
    max-width: 1200px; /* Maksimum genişlik */
    margin: 0 auto; /* Sayfa ortası */
    box-sizing: border-box;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem; /* Kartlar arası boşluk biraz arttı */
    width: 100%; /* Tam ekran genişliği */
    margin: 0 auto; /* Ortalanmış */
    box-sizing: border-box;
    padding: 0 3rem; /* Kenarlardan biraz boşluk */
}

.service-card {
    background: rgba(0, 33, 77, 0.2);
    border: 1px solid var(--deep-navy);
    padding: 3rem; /* İç boşluk artırıldı */
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    min-width: 320px; /* Minimum genişlik kartın çok dar olmasını engeller */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(74, 204, 212, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.service-card::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 1;
    transition: background-color 0.3s ease;
}

.service-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.3);
}

.service-card:hover::before {
    transform: translateX(100%);
}

.service-card:hover::after {
    background-color: rgba(0, 0, 0, 0.5);
}

.service-card > * {
    position: relative;
    z-index: 2;
}

.service-card--red-team {
    background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.2)), url('../img/Services/Red.jpg');
}

.service-card--ics {
    background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.2)), url('../img/Services/ICS.jpg');
}

.service-card--hardware {
    background-image: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.3)), url('../img/Services/HARDWARE.jpg');
}

.service-card--platform {
    background-image: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.3)), url('../img/Services/PLATFORM.jpg');
}

.service-card--open-source {
    background-image: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.3)), url('../img/Services/Open_Source.jpg');
}

.service-card--advisory {
    background-image: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.3)), url('../img/Services/Security_AD.jpg');
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.service-card p {
    margin-bottom: 1.5rem;
}

/* Responsive */
@media (max-width: 1000px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        padding: 0 2rem;
    }
}

@media (max-width: 2000px) {
    .services-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
}

.service-terminal {
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--neon-cyan);
    padding: 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}

.service-terminal p {
    margin-bottom: 0.5rem;
}

/* Research Page */
.research-content {
    padding: 2rem 5%;
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.research-item {
    background: rgba(0, 33, 77, 0.2);
    border: 1px solid var(--deep-navy);
    padding: 1.5rem;
    transition: all 0.3s;
    margin-top: 2rem;
    position: relative;
    overflow: hidden;
}

.research-item:nth-child(1) {
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 1)), url('../img/Research/Hardware-Enc.jpg') center/cover no-repeat;

}

.research-item:nth-child(2) {
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 1)), url('../img/Research/ICS_Nightcity_Exercise.jpg') center/cover no-repeat;
}

.research-item:nth-child(3) {
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 1)), url('../img/Research/Automotive_Test.jpg') center/cover no-repeat;
}

.research-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: var(--neon-cyan);
    transform: translateX(-100%);
    transition: transform 0.3s;
}

.research-item:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.3);
}

.research-item:hover::before {
    transform: translateX(0);
}

.research-item h3 {
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.research-item p {
    margin-bottom: 1.5rem;
}

.research-status {
    color: var(--neon-cyan);
    font-style: italic;
    margin-bottom: 1.5rem;
}

.research-btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background-color: transparent;
    color: var(--neon-cyan);
    border: 1px solid var(--neon-cyan);
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.3s;
}

.research-btn:hover {
    background-color: var(--neon-cyan);
    color: var(--dark-bg);
    box-shadow: 0 0 15px var(--neon-cyan);
}

/* CyphyOS Section */
.cyphyos-section {
    margin-top: 5rem;
    padding: 3rem;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 1)), url('../img/Research/CyphyOS.jpg') center/cover no-repeat;
    border: 1px solid var(--neon-cyan);
    position: relative;
    overflow: hidden;
}

.cyphyos-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(74, 204, 212, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.cyphyos-section:hover::before {
    transform: translateX(100%);
}

.cyphyos-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.cyphyos-logo {
    width: 60px;
    height: 60px;
    background: var(--deep-navy);
    border: 2px solid var(--neon-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    box-shadow: 0 0 15px rgba(74, 204, 212, 0.5);
    font-family: 'Orbitron', sans-serif;
    font-weight: bold;
}

.cyphyos-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--neon-cyan);
}

.cyphyos-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.cyphyos-info h4 {
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.cyphyos-info p {
    margin-bottom: 1.5rem;
}

.cyphyos-features {
    list-style: none;
}

.cyphyos-features li {
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.cyphyos-features li::before {
    content: "> ";
    color: var(--neon-cyan);
    position: absolute;
    left: 0;
}

.cyphyos-terminal {
    background-color: #000;
    border: 1px solid var(--neon-cyan);
    padding: 1.5rem;
    font-family: 'JetBrains Mono', monospace;
}

.terminal-command {
    color: var(--neon-cyan);
    margin-bottom: 0.5rem;
}

.terminal-output {
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 16px;
    background-color: var(--neon-cyan);
    animation: blink 1s infinite;
}

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

/* Contact Page */
.contact-content {
    padding: 2rem 5%;
    position: relative;
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.contact-form {
    background: rgba(0, 33, 77, 0.2);
    border: 1px solid var(--deep-navy);
    padding: 0;
    overflow: hidden;
}

.form-terminal {
    width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
    padding: 0 2rem;
}

.form-group:first-of-type {
    margin-top: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--neon-cyan);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    background-color: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--deep-navy);
    color: var(--text-color);
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(74, 204, 212, 0.3);
}

.form-btn {
    display: block;
    width: calc(100% - 4rem);
    margin: 0 2rem 2rem;
    padding: 0.8rem 2rem;
    background-color: transparent;
    color: var(--neon-cyan);
    border: 1px solid var(--neon-cyan);
    cursor: pointer;
    font-size: 1rem;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
}

.form-btn:hover {
    background-color: var(--neon-cyan);
    color: var(--dark-bg);
    box-shadow: 0 0 15px var(--neon-cyan);
}

.contact-info {
    background: rgba(0, 33, 77, 0.2);
    border: 1px solid var(--deep-navy);
    padding: 2rem;
}

.info-item {
    margin-bottom: 1.5rem;
}

.info-item h3 {
    color: var(--neon-cyan);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.info-item p {
    margin-bottom: 0.5rem;
}

.contact-map-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-map-link:hover {
    color: var(--neon-cyan);
}

/* Footer */
footer {
    background-color: rgba(0, 0, 0, 0.9);
    border-top: 1px solid var(--deep-navy);
    padding: 2rem 5%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer-terminal {
    background-color: #000;
    border: 1px solid var(--neon-cyan);
    padding: 1rem;
    margin-bottom: 1.5rem;
    text-align: left;
    position: relative;
}

.terminal-prompt {
    color: var(--neon-cyan);
}

.terminal-blink {
    display: inline-block;
    width: 8px;
    height: 16px;
    background-color: var(--neon-cyan);
    animation: blink 1s infinite;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-link:hover {
    color: var(--neon-cyan);
}

.copyright {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Glitch effects */
.glitch-text {
    position: relative;
    display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-text::before {
    left: 2px;
    text-shadow: -2px 0 var(--glitch-red);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch-text::after {
    left: -2px;
    text-shadow: -2px 0 var(--neon-cyan);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(42px, 9999px, 44px, 0); }
    5% { clip: rect(12px, 9999px, 59px, 0); }
    10% { clip: rect(48px, 9999px, 29px, 0); }
    15% { clip: rect(42px, 9999px, 73px, 0); }
    20% { clip: rect(63px, 9999px, 27px, 0); }
    25% { clip: rect(34px, 9999px, 55px, 0); }
    30% { clip: rect(86px, 9999px, 73px, 0); }
    35% { clip: rect(20px, 9999px, 20px, 0); }
    40% { clip: rect(26px, 9999px, 60px, 0); }
    45% { clip: rect(25px, 9999px, 66px, 0); }
    50% { clip: rect(57px, 9999px, 98px, 0); }
    55% { clip: rect(5px, 9999px, 46px, 0); }
    60% { clip: rect(82px, 9999px, 31px, 0); }
    65% { clip: rect(54px, 9999px, 27px, 0); }
    70% { clip: rect(28px, 9999px, 99px, 0); }
    75% { clip: rect(45px, 9999px, 69px, 0); }
    80% { clip: rect(23px, 9999px, 85px, 0); }
    85% { clip: rect(54px, 9999px, 84px, 0); }
    90% { clip: rect(45px, 9999px, 47px, 0); }
    95% { clip: rect(24px, 9999px, 23px, 0); }
    100% { clip: rect(32px, 9999px, 92px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(65px, 9999px, 100px, 0); }
    5% { clip: rect(52px, 9999px, 74px, 0); }
    10% { clip: rect(79px, 9999px, 85px, 0); }
    15% { clip: rect(75px, 9999px, 5px, 0); }
    20% { clip: rect(67px, 9999px, 61px, 0); }
    25% { clip: rect(14px, 9999px, 79px, 0); }
    30% { clip: rect(1px, 9999px, 66px, 0); }
    35% { clip: rect(86px, 9999px, 30px, 0); }
    40% { clip: rect(23px, 9999px, 98px, 0); }
    45% { clip: rect(85px, 9999px, 72px, 0); }
    50% { clip: rect(71px, 9999px, 75px, 0); }
    55% { clip: rect(2px, 9999px, 48px, 0); }
    60% { clip: rect(80px, 9999px, 87px, 0); }
    65% { clip: rect(74px, 9999px, 54px, 0); }
    70% { clip: rect(69px, 9999px, 92px, 0); }
    75% { clip: rect(102px, 9999px, 16px, 0); }
    80% { clip: rect(98px, 9999px, 39px, 0); }
    85% { clip: rect(56px, 9999px, 35px, 0); }
    90% { clip: rect(106px, 9999px, 10px, 0); }
    95% { clip: rect(8px, 9999px, 107px, 0); }
    100% { clip: rect(97px, 9999px, 11px, 0); }
}

/* System messages */
.system-message {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 1rem;
    background-color: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--glitch-red);
    color: var(--glitch-red);
    font-size: 0.9rem;
    animation: glitch 0.5s infinite;
    z-index: 1000;
    display: none;
}
/* Custom notification styles */
.custom-notification {
    position: fixed;
    bottom: 80px;
    right: 20px;
    padding: 1rem;
    background-color: rgba(0, 0, 0, 0.9);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 0.9rem;
    animation: glitch 0.5s infinite;
    z-index: 1000;
    box-shadow: 0 0 10px var(--neon-cyan);
}

/* Glitch animation for notifications */
@keyframes glitch {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}
/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        position: fixed;
        top: 70px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: rgba(0, 0, 0, 0.9);
        transition: all 0.3s ease;
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-item {
        margin: 1.5rem 0;
        text-align: center;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        width: 100%;
        border: none;
        box-shadow: none;
        display: none;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .hero-title, .page-title {
        font-size: 2.5rem;
    }
    
    .cyphyos-content {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 0;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-date {
        left: 0;
        right: auto;
    }
    
    .timeline-item:nth-child(even) .timeline-date {
        left: 0;
    }
}