/* ==========================================================
   BASE — resets, design tokens, typography, glass utilities
   Part of the CiaoCity modular stylesheet system.
   Design tokens live in base.css — do not redefine colors here.
   ========================================================== */

:root {
    /* Premium Color Palette */
    --bg-color: #f8fafc;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    
    /* Advanced Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.75);
    --dark-glass-bg: rgba(15, 23, 42, 0.6);
    --glass-border: rgba(255, 255, 255, 0.6);
    --glass-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
    
    /* Geometry */
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-pill: 100px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

html {
    /* Bazı tarayıcılarda (Firefox ve diğerleri) flex öğelerinin
       min-width:auto varsayılanı yüzünden oluşabilecek ufak taşmaları
       yatay kaymaya dönüşmeden önce keser. Chrome'da zaten görünmüyordu,
       bu satır tüm tarayıcılarda tutarlı davranış sağlar. */
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    background: var(--bg-color);
    color: var(--text-main);
    background-image: 
        radial-gradient(at 0% 0%, hsla(253,16%,7%,0.03) 0, transparent 50%), 
        radial-gradient(at 50% 0%, hsla(225,39%,30%,0.03) 0, transparent 50%), 
        radial-gradient(at 100% 0%, hsla(339,49%,30%,0.03) 0, transparent 50%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Glass Utilities */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: var(--glass-shadow);
}

.dark-glass {
    background: var(--dark-glass-bg);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* Placeholder ve Footer Düzeltmeleri */
#nav-placeholder, #banner-placeholder {
    width: 100%;
    display: flex;
    justify-content: center;
}

#footer-placeholder {
    width: 100%;
    margin-top: auto;
}