/**
 * Aria Creative - Base CSS
 * Variables, Reset ve Genel Stiller
 */

/* ===== Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

:root {
    /* Premium Monochrome Color Palette */
    --color-black: #050505;
    --color-black-deep: #0a0a0a;
    --color-white: #ffffff;
    --color-white-off: #f2f2f2;
    --color-gray-light: #f5f5f5;
    --color-gray: #999999;
    --color-gray-medium: #888888;
    --color-gray-dark: #333333;
    --color-gray-darker: #1a1a1a;
    
    /* Fontlar - Premium Creative Agency Stack */
    --font-primary: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Container */
    --container-width: 1200px;
    
    /* Monochrome Shadows (Black Only) */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.6);
}

body {
    font-family: var(--font-primary);
    color: var(--color-gray);
    /* background-color removed - handled per page */
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* Default background for non-about pages */
body:not([data-page="about"]) {
    background-color: #050505; /* Deep solid black - Clean canvas */
}

/* Typography - Premium Creative Agency Stack */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-white);
    font-weight: 600;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: -0.02em; /* tracking-tight - Premium look */
    line-height: 1.1; /* leading-tight - Tight for headings */
}

p {
    color: var(--color-gray);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.7; /* leading-relaxed - Comfortable for paragraphs */
}

/* ===== Container ===== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

/* ===== Main Content ===== */
.main-content {
    flex: 1;
    padding-top: 0;
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-xs);
    }
}