/*
Theme Name: Art Story Gallery
Theme URI: https://example.com/art-story-gallery
Author: KIYA Studio
Description: 絵画作品と「ことば・随想」を組み合わせて紹介・販売するための作家専用WordPressテーマ。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 8.0
Text Domain: art-story-gallery
*/

:root{
  --asg-bg:#fbf7ef;
  --asg-paper:#fffdf8;
  --asg-ink:#1f2520;
  --asg-muted:#6f6a5f;
  --asg-gold:#b99a4a;
  --asg-green:#183d34;
  --asg-border:#e7ddc8;
  --asg-soft:#f2eadb;
  --asg-white:#fff;
  --asg-shadow:0 18px 50px rgba(30,24,16,.08);
}
*{box-sizing:border-box}
body{margin:0;background:var(--asg-bg);color:var(--asg-ink);font-family:"Yu Mincho","Hiragino Mincho ProN","Noto Serif JP",serif;line-height:1.85;font-size:16px}
a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.asg-container{width:min(1120px,92vw);margin:auto}.asg-header{background:rgba(255,253,248,.94);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--asg-border);backdrop-filter:blur(10px)}.asg-header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.asg-logo{font-size:26px;letter-spacing:.12em;font-weight:700;line-height:1.1}.asg-logo span{display:block;font-size:13px;color:var(--asg-gold);letter-spacing:.24em;font-style:italic;margin-top:4px}.asg-nav{display:flex;gap:26px;align-items:center;font-size:14px}.asg-nav a{position:relative}.asg-nav a:hover{color:var(--asg-gold)}.asg-menu-toggle{display:none;background:none;border:1px solid var(--asg-border);padding:8px 12px}.asg-hero{min-height:620px;background:linear-gradient(90deg,rgba(24,61,52,.78),rgba(24,61,52,.2)),var(--hero-image,linear-gradient(135deg,#d8c6a3,#8aa6a0));background-size:cover;background-position:center;display:flex;align-items:center;color:white}.asg-hero-content{width:min(1120px,92vw);margin:auto}.asg-hero h1{font-size:clamp(38px,6vw,74px);font-weight:400;letter-spacing:.18em;line-height:1.35;margin:0 0 20px}.asg-hero p{font-size:18px;letter-spacing:.08em;margin:0 0 34px}.asg-btn,.button,.wp-block-button__link{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--asg-gold);background:var(--asg-gold);color:#fff;padding:12px 28px;min-width:180px;transition:.2s;font-family:inherit}.asg-btn:hover,.button:hover{background:transparent;color:var(--asg-gold)}.asg-btn.ghost{background:transparent;color:var(--asg-gold)}.asg-btn.ghost:hover{background:var(--asg-gold);color:#fff}.asg-section{padding:70px 0}.asg-section-title{font-size:28px;font-weight:400;letter-spacing:.12em;margin:0 0 32px}.asg-section-title:after{content:"";display:block;width:42px;height:1px;background:var(--asg-gold);margin-top:10px}.asg-grid{display:grid;gap:26px}.asg-grid.cols-4{grid-template-columns:repeat(4,1fr)}.asg-grid.cols-3{grid-template-columns:repeat(3,1fr)}.asg-card{background:var(--asg-paper);border:1px solid var(--asg-border);box-shadow:var(--asg-shadow);overflow:hidden}.asg-card-body{padding:20px}.asg-card h3{margin:0 0 8px;font-size:19px}.asg-meta{color:var(--asg-muted);font-size:13px}.asg-status{display:inline-block;font-size:12px;padding:4px 12px;background:var(--asg-green);color:white;margin-top:8px}.asg-status.sold{background:#777}.asg-status.pending{background:#9b7b2e}.asg-split{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}.asg-panel{background:var(--asg-paper);border:1px solid var(--asg-border);padding:34px;box-shadow:var(--asg-shadow)}.asg-news-list{list-style:none;margin:0;padding:0}.asg-news-list li{display:flex;gap:18px;border-bottom:1px solid var(--asg-border);padding:14px 0}.asg-news-list time{color:var(--asg-gold);font-size:13px;min-width:96px}.asg-footer{background:var(--asg-green);color:#f9f4e8;padding:48px 0 24px;margin-top:70px}.asg-footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:30px}.asg-footer a{color:#f9f4e8}.asg-copy{text-align:center;color:#cfc5ab;border-top:1px solid rgba(255,255,255,.16);margin-top:30px;padding-top:22px;font-size:12px}.asg-page-header{padding:74px 0 46px;background:var(--asg-soft);border-bottom:1px solid var(--asg-border)}.asg-page-header h1{font-size:38px;font-weight:400;letter-spacing:.12em;margin:0}.asg-content{background:var(--asg-paper);padding:42px;border:1px solid var(--asg-border);box-shadow:var(--asg-shadow)}.asg-work-detail{display:grid;grid-template-columns:1fr .82fr;gap:42px;align-items:start}.asg-work-info dl{display:grid;grid-template-columns:110px 1fr;gap:8px 18px;border-top:1px solid var(--asg-border);padding-top:20px}.asg-work-info dt{color:var(--asg-muted)}.asg-work-info dd{margin:0}.asg-story-box{background:#fffaf0;border-left:4px solid var(--asg-gold);padding:26px;margin:34px 0}.asg-form-note{font-size:14px;color:var(--asg-muted)}
@media(max-width:860px){.asg-header-inner{height:auto;min-height:72px;align-items:flex-start;padding:14px 0}.asg-menu-toggle{display:block}.asg-nav{display:none;position:absolute;left:0;right:0;top:72px;background:var(--asg-paper);border-bottom:1px solid var(--asg-border);padding:18px 4vw;flex-direction:column;align-items:flex-start}.asg-nav.is-open{display:flex}.asg-hero{min-height:520px}.asg-grid.cols-4,.asg-grid.cols-3,.asg-split,.asg-work-detail,.asg-footer-grid{grid-template-columns:1fr}.asg-content{padding:24px}.asg-news-list li{display:block}.asg-work-info dl{grid-template-columns:1fr}.asg-section{padding:46px 0}}