/* ==============================================================================
   KMB TEKNİK SERVİS PRO - ÖZEL STİLLER VE EFEKTLER
   ============================================================================== */

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

:root {
    --bg-dark: #0b0f19;
    --card-dark: #111827;
    --border-dark: #1f2937;
    --electric-blue: #2563eb;
    --cyan-accent: #38bdf8;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: #f3f4f6;
    overflow-x: hidden;
}

/* Grid Deseni */
.bg-tech-grid {
    background-size: 50px 50px;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
}

/* Glow Efektleri */
.glow-cyan {
    box-shadow: 0 0 40px -10px rgba(56, 189, 248, 0.25);
}

.glow-blue {
    box-shadow: 0 0 50px -10px rgba(37, 99, 235, 0.3);
}

.glow-subtle {
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

/* Glassmorphism */
.glass-card {
    background: rgba(17, 24, 39, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-nav {
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Yüzen Animasyonlar */
@keyframes floatSlow {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes floatFast {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

.animate-float-slow {
    animation: floatSlow 6s ease-in-out infinite;
}

.animate-float-fast {
    animation: floatFast 4s ease-in-out infinite;
}

/* Nabız Efekti */
@keyframes subtlePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.85; transform: scale(1.03); }
}

.pulse-btn {
    animation: subtlePulse 3s infinite ease-in-out;
}

/* Gradient Metinler */
.text-gradient {
    background: linear-gradient(135deg, #ffffff 0%, #93c5fd 50%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
    background: linear-gradient(135deg, #38bdf8 0%, #2563eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Scrollbar Özelleştirme */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #0b0f19;
}

::-webkit-scrollbar-thumb {
    background: #1f2937;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #374151;
}

/* Erişilebilirlik (prefers-reduced-motion) */
@media (prefers-reduced-motion: reduce) {
    *, ::before, ::after {
        animation-delay: -1ms !important;
        animation-duration: 1ms !important;
        animation-iteration-count: 1 !important;
        background-attachment: initial !important;
        scroll-behavior: auto !important;
        transition-duration: 0s !important;
        transition-delay: 0s !important;
    }
}