/*
Theme Name: AI News Theme (36Kr Style)
Theme URI: https://example.com/ai-news-theme
Author: Trae Assistant
Description: A high-performance, AI-optimized news theme inspired by 36Kr. Features semantic HTML5, auto JSON-LD schema, and an "AI Summary" box.
Version: 1.0.0
Text Domain: ai-news
*/

/* Base reset is handled by Tailwind CSS */
body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    background-color: #F6F8FA; /* More subtle grey */
}

/* Card Hover Effects */
.shadow-soft {
    box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05);
}
.shadow-subtle {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

/* Swiper Customization */
.hero-swiper .swiper-pagination-bullet {
    background: white;
    opacity: 0.5;
    width: 8px;
    height: 8px;
    transition: all 0.3s;
}
.hero-swiper .swiper-pagination-bullet-active {
    opacity: 1;
    width: 24px;
    border-radius: 4px;
}

/* Typography Polish */
h1, h2, h3, h4, h5, h6 {
    letter-spacing: -0.025em; /* Tight tracking for modern feel */
}

/* Dark Mode Tweaks */
.dark body {
    background-color: #0d1117;
}