:root {
    --bg-dark: #0a0a12;
    --bg-card: #13131f;
    --accent-cyan: #00f2ea;
    --accent-pink: #ff0055;
    --text-main: #e0e0e0;
    --text-muted: #8888aa;
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;
    --white: #ffffff;
}

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

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

a { text-decoration: none; transition: 0.3s; }
ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--white);
    letter-spacing: 1px;
}

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

.section-padding { padding: 6rem 0; }

.text-gradient {
    background: linear-gradient(to right, var(--accent-cyan), var(--accent-pink));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.btn-cyber {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-cyber::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 0; height: 100%;
    background: var(--accent-cyan);
    z-index: -1;
    transition: 0.3s;
}

.btn-cyber:hover::before { width: 100%; }
.btn-cyber:hover { color: var(--bg-dark); box-shadow: 0 0 20px var(--accent-cyan); }

/* --- Header --- */
header {
    position: fixed;
    top: 0; width: 100%;
    padding: 1.5rem 0;
    background: rgba(10, 10, 18, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 242, 234, 0.1);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    font-family: var(--font-heading);
}

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

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links a:hover { color: var(--accent-cyan); text-shadow: 0 0 10px var(--accent-cyan); }

.nav-links a.active { color: var(--accent-cyan); }

/* --- Hero --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: url('../images/hero.jpg') no-repeat center center/cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, var(--bg-dark), rgba(10, 10, 18, 0.7));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    border-left: 3px solid var(--accent-pink);
    padding-left: 1.5rem;
}

/* --- Features --- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-card);
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: 0.3s;
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 100%; height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-pink));
    transform: scaleX(0);
    transform-origin: left;
    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card:hover::after { transform: scaleX(1); }

.f-icon {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--accent-cyan);
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p { color: var(--text-muted); font-size: 0.95rem; }

.f-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    margin-bottom: 1.5rem;
    border-radius: 4px;
    filter: grayscale(0.5);
    transition: 0.3s;
}

.feature-card:hover .f-img { filter: grayscale(0); }

/* --- About/Stats --- */
.stats-section {
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stats-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 2rem;
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--accent-pink);
    display: block;
}

.stat-label {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

/* --- Contact --- */
.contact-container {
    background: rgba(255, 255, 255, 0.02);
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    max-width: 800px;
    margin: 0 auto;
}

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

.form-input {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-family: var(--font-heading);
    letter-spacing: 1px;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 242, 234, 0.2);
}


/* --- Page Headers (Sub-pages) --- */
.page-header {
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-size: cover;
    background-position: center;
    position: relative;
    margin-bottom: 4rem;
}

.page-header h1 {
    font-size: 3.5rem;
    position: relative;
    z-index: 2;
    text-transform: uppercase;
}

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

.team-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    overflow: hidden;
    transition: 0.3s;
    text-align: center;
}

.team-card:hover { transform: translateY(-5px); border-color: var(--accent-cyan); }

.team-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.team-info { padding: 1.5rem; }
.team-info h3 { margin-bottom: 0.5rem; font-size: 1.2rem; }
.team-info p { color: var(--accent-pink); font-size: 0.9rem; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 1px; }

/* --- Pricing Tables --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: center;
}

.pricing-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    text-align: center;
    position: relative;
    transition: 0.3s;
}

.pricing-card.featured {
    border-color: var(--accent-cyan);
    background: linear-gradient(180deg, rgba(0, 242, 234, 0.05), var(--bg-card));
    transform: scale(1.05);
    z-index: 2;
    box-shadow: 0 0 30px rgba(0, 242, 234, 0.1);
}

.pricing-card:hover { transform: translateY(-10px); }
.pricing-card.featured:hover { transform: scale(1.05) translateY(-10px); }

.price {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--white);
    margin: 1.5rem 0;
}

.price span { font-size: 1rem; color: var(--text-muted); }

.pricing-features { margin: 2rem 0; text-align: left; }
.pricing-features li { margin-bottom: 1rem; color: var(--text-muted); display: flex; align-items: center; }
.pricing-features li i { color: var(--accent-cyan); margin-right: 10px; }
.pricing-features li.disabled { color: #444; text-decoration: line-through; }
.pricing-features li.disabled i { color: #444; }

/* --- FAQ Accordion --- */
.faq-container { max-width: 800px; margin: 0 auto; }

.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 1rem;
    border-radius: 4px;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover { color: var(--accent-cyan); }
.faq-question i { transition: 0.3s; }
.faq-item.active .faq-question i { transform: rotate(180deg); color: var(--accent-cyan); }

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: 0.3s ease-out;
    color: var(--text-muted);
}

.faq-item.active .faq-answer { padding-bottom: 1.5rem; max-height: 500px; }

/* --- Timeline (History) --- */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0; bottom: 0; left: 50%;
    width: 2px;
    background: var(--accent-cyan);
    transform: translateX(-50%);
}

.timeline-item {
    margin-bottom: 3rem;
    position: relative;
    width: 50%;
}

.timeline-item:nth-child(odd) { left: 0; padding-right: 2rem; text-align: right; }
.timeline-item:nth-child(even) { left: 50%; padding-left: 2rem; text-align: left; }

.timeline-dot {
    position: absolute;
    top: 0;
    width: 20px; height: 20px;
    background: var(--bg-dark);
    border: 2px solid var(--accent-pink);
    border-radius: 50%;
    z-index: 2;
}

.timeline-item:nth-child(odd) .timeline-dot { right: -11px; }
.timeline-item:nth-child(even) .timeline-dot { left: -11px; }

.timeline-date {
    color: var(--accent-cyan);
    font-family: var(--font-heading);
    margin-bottom: 0.5rem;
    display: block;
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .nav-links { display: none; }
    .stats-grid { flex-direction: column; }
    .timeline::before { left: 20px; }
    .timeline-item { width: 100%; left: 0 !important; padding-left: 50px !important; text-align: left !important; }
    .timeline-item:nth-child(odd) .timeline-dot, .timeline-item:nth-child(even) .timeline-dot { left: 9px; }
}

/* --- Footer --- */
footer {
    padding: 4rem 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1rem;
    display: inline-block;
}

.social-links {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-muted);
    font-size: 1.2rem;
}

.social-links a:hover { color: var(--accent-cyan); }