/*
Theme Name: SmartRC Participant
Author: iCube
Description: DataBuyer加盟サイトPRE環境用の自社専用軽量テーマ。
Version: 1.0.0
Requires at least: 7.1
Requires PHP: 8.1
Text Domain: smartrc-participant
*/

:root { --site-accent: #243b74; --site-ink: #162033; --site-bg: #f6f7fa; }
* { box-sizing: border-box; }
html { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--site-ink); background: var(--site-bg); }
body { margin: 0; line-height: 1.7; }
a { color: var(--site-accent); }
.site-header { padding: 18px max(20px, calc((100% - 1080px) / 2)); color: #fff; background: var(--site-accent); }
.site-header a { color: inherit; text-decoration: none; }
.site-title { margin: 0; font-size: clamp(1.2rem, 4vw, 1.75rem); }
.site-main { width: min(100% - 32px, 1080px); min-height: 65vh; margin: 28px auto; }
.site-hero { padding: clamp(28px, 7vw, 72px); border-radius: 22px; background: linear-gradient(135deg, #fff, color-mix(in srgb, var(--site-accent) 8%, white)); box-shadow: 0 12px 36px rgb(20 35 60 / 9%); }
.site-hero h1 { margin-top: 0; font-size: clamp(1.9rem, 7vw, 3.5rem); line-height: 1.2; }
.site-card { margin-top: 24px; padding: 22px; border-radius: 16px; background: #fff; }
.site-footer { padding: 24px 16px; text-align: center; color: #526077; }
.entry-title { line-height: 1.3; }
@media (max-width: 560px) {
  .site-main { width: min(100% - 24px, 1080px); margin-top: 16px; }
  .site-hero, .site-card { padding: 20px; border-radius: 14px; }
}