:root {
    --bg-color: #080808;
    --text-color: #F8F8F8;
    --text-secondary: #a0a0a0;
    --accent-color: #3b82f6;
    /* Subtle blue for accents, similar to tech vibes */
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.1);
    --font-main: 'Inter', sans-serif;
    --container-width: 1200px;
    --header-height: 80px;
}

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

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

/* Typography */
h1,
h2,
h3 {
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(8, 8, 8, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--card-border);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    height: 1.5rem;
    width: auto;
    object-fit: contain;
}

.main-nav ul {
    display: flex;
    gap: 40px;
}

.main-nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

/* Hero Section */
.hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--header-height);
    background-image: linear-gradient(rgba(8, 8, 8, 0.7), rgba(8, 8, 8, 0.7)), url('hero_bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-logo {
    width: 100%;
    max-width: 800px;
    height: auto;
    margin-bottom: 30px;
    display: block;
    border-radius: 12px;
    /* Optional: adds a nice touch to a banner image */
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #888);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 40px;
}

/* Section Images */
.section-image-container {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--card-border);
}

.section-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.section-image-container:hover .section-image {
    transform: scale(1.05);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--text-color);
    color: var(--bg-color);
}

.btn-primary:hover {
    background-color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.btn-outline {
    border: 1px solid var(--text-color);
    color: var(--text-color);
}

.btn-outline:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
}

/* Sections */
.section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.section-line {
    width: 60px;
    height: 4px;
    background-color: var(--accent-color);
}

/* About Section */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.text-block p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.stat-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.stat-item {
    background: var(--card-bg);
    padding: 30px;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Tech Section */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tech-grid-vertical {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.tech-card {
    background: var(--card-bg);
    padding: 30px;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-5px);
    border-color: var(--text-secondary);
}

.tech-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.tech-card p {
    color: var(--text-secondary);
}

/* Careers Section */
.careers-section {
    text-align: center;
    background: linear-gradient(to bottom, var(--bg-color), #111);
}

.careers-intro {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
}

/* Footer */
.site-footer {
    padding: 60px 0;
    border-top: 1px solid var(--card-border);
    color: var(--text-secondary);
}

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

.footer-logo {
    font-weight: 700;
    color: var(--text-color);
}

.footer-links a {
    margin-left: 30px;
    font-size: 0.9rem;
}

.copyright {
    font-size: 0.8rem;
    text-align: center;
    opacity: 0.6;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

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

/* Scroll Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hamburger Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburger-line {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-color);
    margin: 6px 0;
    transition: all 0.3s ease;
}

/* Hamburger Animation */
.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .content-grid,
    .tech-grid,
    .stat-block {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .footer-links a {
        margin: 0 15px;
    }

    /* Mobile Navigation */
    .mobile-menu-btn {
        display: block;
        z-index: 1001;
    }

    .main-nav {
        display: block;
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: rgba(8, 8, 8, 0.95);
        backdrop-filter: blur(10px);
        padding-top: 100px;
        transition: right 0.3s ease;
        border-left: 1px solid var(--card-border);
    }

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

    .main-nav ul {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .main-nav a {
        font-size: 1.2rem;
    }
}



/* Language Switcher */
.lang-switch {
    border: 1px solid var(--card-border);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem !important;
    transition: all 0.3s ease;
}

.lang-switch:hover {
    border-color: var(--text-color);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-color) !important;
}