/* ==========================================================================
   Yılkı Teknoloji — Global Stylesheet
   ========================================================================== */

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0a0e27;
}
::-webkit-scrollbar-thumb {
    background: #3b82f6;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #2563eb;
}

/* Background Grids & Animations */
.hero-grid {
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

/* Atmospheric Glowing Orbs */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 8s ease-in-out infinite;
    pointer-events: none;
}
.orb-1 { width: 400px; height: 400px; background: #3b82f6; top: 10%; left: -5%; animation-delay: 0s; }
.orb-2 { width: 300px; height: 300px; background: #06b6d4; top: 50%; right: -5%; animation-delay: 3s; }
.orb-3 { width: 250px; height: 250px; background: #8b5cf6; bottom: 10%; left: 30%; animation-delay: 5s; }

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}

/* Scroll Reveals */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}
.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* Service Cards */
.service-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.15);
}
.service-card:hover .service-icon {
    transform: scale(1.1);
    background: linear-gradient(135deg, #3b82f6, #06b6d4);
}
.service-card:hover .service-icon svg,
.service-card:hover .service-icon i {
    color: #ffffff;
    stroke: #ffffff;
}
.service-icon {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.service-icon svg,
.service-icon i {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #3b82f6, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glowing Borders */
.glow-border {
    position: relative;
}
.glow-border::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, #3b82f6, #06b6d4, #8b5cf6);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}
.glow-border:hover::before {
    opacity: 1;
}

/* Glassmorphism */
.nav-glass {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.counter-value {
    font-variant-numeric: tabular-nums;
}

/* Pulse Rings */
.pulse-ring {
    animation: pulseRing 2s ease-out infinite;
}
@keyframes pulseRing {
    0% { transform: scale(0.8); opacity: 0.8; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* Showcase Gradient Card */
.showcase-gradient {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(6, 182, 212, 0.1));
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* Geometric Floating Shapes */
.geo-shape {
    position: absolute;
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 12px;
    animation: geoRotate 30s linear infinite;
    pointer-events: none;
}
@keyframes geoRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==========================================================================
   Mobile Menu Drawer (Isolated Fullscreen Overlay)
   ========================================================================== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    z-index: 99999;
    background-color: rgba(10, 14, 39, 0.98);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
    opacity: 0;
    visibility: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.mobile-menu.open {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
}