@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700;800&display=swap');

:root {
    --bg-dark: #05060A;
    --card-dark: #0A0C14;
    --border-dark: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(56, 189, 248, 0.45);
    --neon-blue: #38BDF8;
    --neon-glow: rgba(56, 189, 248, 0.25);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-dark);
    color: #F8FAFC;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Kod & Monospace Font Sınıfı */
.font-code {
    font-family: 'JetBrains Mono', monospace;
}

/* Navbar Butonları İçin Şık Mavi Işıma & Pill Efekti */
.nav-link {
    position: relative;
    padding: 0.5rem 1.1rem;
    border-radius: 9999px;
    color: #94A3B8;
    font-weight: 600;
    font-size: 0.8125rem;
    transition: all 0.25s ease-in-out;
    border: 1px solid transparent;
}

.nav-link:hover {
    color: #FFFFFF;
    background: rgba(56, 189, 248, 0.08);
    border-color: rgba(56, 189, 248, 0.25);
    box-shadow: 0 0 20px -3px rgba(56, 189, 248, 0.3);
}

.nav-link.active {
    color: #FFFFFF;
    background: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 0 25px -2px rgba(56, 189, 248, 0.4), inset 0 0 12px rgba(56, 189, 248, 0.15);
}

/* Get Started Butonu */
.btn-get-started {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
    transition: all 0.3s ease;
}

.btn-get-started:hover {
    background: #FFFFFF;
    color: #05060A;
    border-color: #FFFFFF;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.35);
}

/* Cam Kartlar (Bento Grid & Hero Dock) */
.glass-panel {
    background: rgba(10, 12, 20, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-dark);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.glass-panel:hover {
    border-color: var(--border-hover);
    box-shadow: 0 16px 40px -12px rgba(56, 189, 248, 0.2);
}

/* Üzerine gelindiğinde kartın üzerinden akan parlak ışık çizgisi */
.glass-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        115deg,
        transparent 20%,
        rgba(56, 189, 248, 0.04) 40%,
        rgba(56, 189, 248, 0.18) 50%,
        rgba(129, 140, 248, 0.08) 60%,
        transparent 80%
    );
    transform: skewX(-20deg);
    transition: left 0.75s ease;
    pointer-events-none;
    z-index: 20;
}

.glass-panel:hover::before {
    left: 200%;
}

/* Kart İçi Görsel Alanı */
.card-preview-box {
    position: relative;
    background: radial-gradient(circle at center, rgba(30, 41, 59, 0.35) 0%, rgba(10, 12, 20, 0.98) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

/* Mikro Partikül Işıltısı */
.particle {
    position: absolute;
    width: 2.5px;
    height: 2.5px;
    border-radius: 50%;
    background-color: #38BDF8;
    box-shadow: 0 0 8px 2px rgba(56, 189, 248, 0.8);
    pointer-events-none;
    z-index: 12;
    animation: particleDrift 4s ease-in-out infinite alternate;
}

@keyframes particleDrift {
    0% {
        opacity: 0.2;
        transform: translateY(0) scale(0.8);
    }
    50% {
        opacity: 0.9;
        transform: translateY(-5px) scale(1.2);
    }
    100% {
        opacity: 0.3;
        transform: translateY(-9px) scale(0.9);
    }
}

/* Hero Sahnesi (Kapsayıcı) */
.hero-stage {
    position: relative;
    background-color: #05060A;
    overflow: hidden;
}

/* Arka Plan Video Katmanı */
.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
    pointer-events: none;
    z-index: 0;
}

@media (max-width: 1024px) {
    .hero-video-bg {
        object-position: center center;
    }
}

/* Sol Taraf Metin Okunurluğu ve Alt Siyah Geçiş (Video Ortaya Çıkacak Şekilde Optimize Edildi) */
.hero-vignette {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(5, 6, 10, 0.70) 0%, rgba(5, 6, 10, 0.40) 35%, rgba(5, 6, 10, 0.08) 65%, transparent 100%),
                linear-gradient(to top, #05060A 0%, rgba(5, 6, 10, 0.4) 12%, transparent 25%);
    pointer-events-none;
    z-index: 1;
}

/* ========================================================= */
/* RUST OYUN İÇİ CHAT & HUD TEMA STİLLERİ                    */
/* ========================================================= */
.rust-chat-box {
    background: rgba(14, 17, 24, 0.88);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.8);
    font-family: 'JetBrains Mono', monospace;
}

.rust-overhead-tag {
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

/* Kod Satır Numaraları */
.code-editor-lines {
    user-select: none;
    text-align: right;
    color: #475569;
}

/* Minimalist Scrollbar */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
::-webkit-scrollbar-track {
    background: #05060A;
}
::-webkit-scrollbar-thumb {
    background: #1E293B;
    border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
    background: #38BDF8;
}