/*
Theme Name: ARK Signature Engine (Pure White Pro)
Theme URI: https://allrummydownloadapk.com
Author: ARK Architecture Studio
Version: 5.1.0-purewhite
Description: 100% Pure White, ultra-clean mobile-first editorial gaming directory architecture. Crisp typography, modern clean shadows, and zero third-party dependencies.
License: Proprietary / 100% Original Codebase
Text Domain: arksig
*/

:root {
  --sig-bg: #ffffff;           /* 彻底纯白底色，绝对无发黄米白色 */
  --sig-surface: #ffffff;      /* 纯白主卡片 */
  --sig-surface-sub: #f8fafc;  /* 极浅灰白次级底色（用于输入框、次级卡片底衬） */
  --sig-surface-muted: #f1f5f9;/* 边框浅衬色 */
  --sig-ink-primary: #0f172a;  /* 深黑文本，极高对比度 */
  --sig-ink-secondary: #475569;/* 沉稳中灰副文本 */
  --sig-ink-tertiary: #94a3b8; /* 浅灰辅助说明 */
  --sig-border: #e2e8f0;       /* 现代精致灰白细边框 */
  --sig-border-dark: #0f172a;  /* 结构硬朗深色线条 */
  --sig-accent-emerald: #059669; /* 官方正绿 - 主转化 */
  --sig-accent-emerald-light: #ecfdf5;
  --sig-accent-amber: #d97706;   /* 纯正金色/琥珀色 - 奖金高光 */
  --sig-accent-amber-light: #fef3c7;
  --sig-accent-rose: #dc2626;    /* 警示红 */
  --sig-shadow-card: 0 4px 14px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.08); /* 纯白专属细腻高质感投影 */
  --sig-shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.04);
  --sig-radius-card: 14px;
  --sig-radius-pill: 999px;
  --sig-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --sig-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--sig-bg);
  color: var(--sig-ink-primary);
  font-family: var(--sig-font-sans);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
  letter-spacing: -0.01em;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

.sig-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 16px;
}