/* =========================================================
   株式会社ELVORA コーポレートHP — ライトエディトリアル
   公式トークンのライト面(--light-bg/--ink)を使用。角丸ゼロ・縦罫線なし
   ========================================================= */
:root {
  --navy: #141B3C; --navy-deep: #0D1120;
  --accent: #7C8CFF; --accent-soft: #9DA8FF;
  --ink: #141B3C; --ink-sub: #5A6378; --ink-lo: #A6ADBF;
  --bg: #FAFBFD; --bg-alt: #F1F3F9; --line: #E2E6EF;
  /* Google Fonts遮断時もOS標準フォントで成立させる（Windows=Yu Gothic/Meiryo） */
  --fd: 'Space Grotesk', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --fj: 'Noto Sans JP', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', YuGothic, Meiryo, sans-serif;
  --pad-x: 64px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  font-family: var(--fj); color: var(--ink); background: var(--bg);
  line-height: 1.85; line-break: strict;
  text-autospace: normal; text-spacing-trim: trim-start;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: 999;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="180" height="180"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="2"/></filter><rect width="180" height="180" filter="url(%23n)" opacity="0.5"/></svg>');
  mix-blend-mode: soft-light; opacity: 0.04; pointer-events: none;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
.wrap { max-width: 1000px; margin: 0 auto; padding: 0 var(--pad-x); }

h1, h2, h3 { font-feature-settings: "palt"; line-height: 1.4; }
@supports (word-break: auto-phrase) {
  h1, h2, h3, .hero-lead { word-break: auto-phrase; }
  h1, h2 { text-wrap: pretty; }
}
.kicker {
  font-family: var(--fd); font-size: 12.5px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 20px;
}
.kicker::before { content: ""; display: block; width: 34px; height: 2px; background: var(--accent); margin-bottom: 14px; }
h2 { font-size: clamp(25px, 3.4vw, 36px); font-weight: 900; margin-bottom: 28px; }

.btn {
  display: inline-block; font-weight: 700; font-size: 14px;
  padding: 12px 26px; background: var(--navy); color: #fff;
  transition: background 0.2s ease; cursor: pointer; border: none;
}
.btn:hover { background: var(--accent); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  padding: 12px 0;
  background: rgba(250, 251, 253, 0.9);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 30px; }
.brand { font-family: var(--fd); font-weight: 500; font-size: 21px; letter-spacing: 2.5px; }
.brand-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); margin-left: 4px; vertical-align: 4px; }
.site-nav { display: flex; gap: 22px; margin-left: auto; }
.site-nav a { font-size: 13px; font-weight: 500; color: var(--ink-sub); transition: color 0.2s; }
.site-nav a:hover { color: var(--accent); }
.site-header .btn { font-size: 13px; padding: 9px 18px; }

.hero { padding: clamp(72px, 11vh, 120px) 0 88px; }
.hero h1 { font-size: clamp(30px, 4.6vw, 50px); font-weight: 900; line-height: 1.42; margin-bottom: 26px; }
.hero-lead { color: var(--ink-sub); max-width: 36em; font-size: clamp(14.5px, 1.6vw, 16px); }

.section { padding: 96px 0; }
.section.alt { background: var(--bg-alt); }

.shows-photo { margin-bottom: 12px; }
.shows-photo img { width: 100%; }
.shows-photo figcaption { font-size: 12px; color: var(--ink-sub); padding-top: 10px; }
.show-list { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; margin-top: 36px; }
.show h3 { font-size: 17px; font-weight: 900; margin-bottom: 4px; }
.show-meta { font-family: var(--fd); font-size: 11.5px; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 8px; }
.show p:last-child { font-size: 13px; color: var(--ink-sub); }

.news-list li {
  display: flex; gap: 28px; align-items: baseline;
  padding: 18px 0; border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
.news-list li:first-child { border-top: 1px solid var(--line); }
.news-list time { font-family: var(--fd); font-size: 13px; color: var(--ink-lo); letter-spacing: 0.06em; flex: none; }
.news-list a { color: var(--accent); text-decoration: underline; }

.company div { display: flex; gap: 28px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.company div:first-child { border-top: 1px solid var(--line); }
.company dt { flex: none; width: 8em; font-size: 13px; font-weight: 700; color: var(--ink-sub); padding-top: 2px; }
.company dd { font-size: 14.5px; }

.contact-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.contact-cols h3 { font-size: 16px; font-weight: 900; margin-bottom: 8px; }
.contact-cols p { font-size: 14px; color: var(--ink-sub); margin-bottom: 14px; }
.contact-cols .mail a { font-family: var(--fd); font-size: 15px; color: var(--accent); text-decoration: underline; }

.site-footer { border-top: 1px solid var(--line); padding: 44px 0 36px; }
.site-footer .brand { font-size: 17px; margin-bottom: 12px; }
.footer-line { font-size: 13px; margin-bottom: 10px; }
.footer-line a { color: var(--ink-sub); text-decoration: underline; }
.footer-copy { font-family: var(--fd); font-size: 11px; letter-spacing: 0.14em; color: var(--ink-lo); }

/* legal page */
.legal-body { padding: 72px 0 96px; }
.legal-body h1 { font-size: clamp(24px, 3vw, 32px); font-weight: 900; margin-bottom: 10px; }
.legal-date { font-size: 12.5px; color: var(--ink-lo); margin-bottom: 40px; }
.legal-body h2 { font-size: 17px; margin: 36px 0 10px; }
.legal-body p, .legal-body li { font-size: 14px; color: var(--ink-sub); max-width: 44em; }
.legal-body ul li { list-style: disc; margin-left: 1.4em; }

@media (max-width: 1020px) { :root { --pad-x: 40px; } .show-list { grid-template-columns: 1fr; gap: 24px; } }
@media (max-width: 680px) {
  :root { --pad-x: 22px; }
  .site-nav { display: none; }
  .section { padding: 64px 0; }
  .contact-cols { grid-template-columns: 1fr; gap: 36px; }
  .company div { flex-direction: column; gap: 2px; }
  .company dt { width: auto; }
  .news-list li { flex-direction: column; gap: 2px; }
}