.site-nav a.active { color: var(--gold-light); }
.site-nav a.active::after { width: 100%; }
.caption-copy { color: #c5bbc9; }
.text-link { color: var(--gold-light); text-decoration: none; font-size: .9rem; }
.text-link span { margin-left: .35rem; }
.section-action { margin-top: 2rem; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service-grid article {
  min-height: 230px;
  padding: 2rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(29, 21, 48, .6), rgba(13, 10, 24, .4));
}
.service-grid article > span,
.timeline-grid article > span,
.feedback-options article > span {
  color: var(--gold);
  font: 400 .9rem Georgia, serif;
}
.service-grid h3, .timeline-grid h3, .feedback-options h2 { margin: 2rem 0 .55rem; font-size: 1.08rem; }
.service-grid p, .timeline-grid p, .feedback-options p { margin-bottom: 0; color: var(--muted); font-size: .9rem; }

.announcement-strip {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
  display: grid;
  grid-template-columns: .65fr 1.35fr;
  gap: clamp(3rem, 8vw, 8rem);
  padding: 7rem 0;
  border-top: 1px solid var(--line);
}
.announcement-strip h2 { margin: 0; font-family: "STKaiti", "KaiTi", serif; font-size: clamp(2.5rem, 5vw, 4.7rem); font-weight: 400; }
.announcement-list { border-top: 1px solid var(--line); }
.announcement-list a { display: grid; grid-template-columns: 110px 1fr auto; gap: 1rem; align-items: center; padding: 1.25rem 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.announcement-list time { color: #8e8397; font-size: .78rem; }
.announcement-list strong { font-size: .92rem; }
.announcement-list span { color: var(--gold); }

.inner-page { background: radial-gradient(circle at 80% 0, rgba(79, 51, 125, .18), transparent 38rem), var(--ink); }
.inner-header { position: relative; top: auto; background: rgba(8, 7, 17, .94); }
.draft-banner + .inner-header { top: auto; }
.page-hero {
  position: relative;
  min-height: 600px;
  display: grid;
  align-items: end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(6, 5, 14, .96), rgba(7, 5, 17, .42)), url("hero-bg.jpg") center / cover no-repeat;
}
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, var(--ink), transparent 38%); }
.game-page-hero { background-image: linear-gradient(90deg, rgba(6, 5, 14, .94), rgba(7, 5, 17, .18)), url("promo-bg.jpg"); }
.service-page-hero { background-position: 58% 28%; }
.case-page-hero { background-image: linear-gradient(90deg, rgba(6, 5, 14, .96), rgba(7, 5, 17, .24)), url("feature-05.jpg"); background-position: center 34%; }
.news-page-hero { min-height: 500px; background-image: linear-gradient(110deg, rgba(6, 5, 14, .98), rgba(38, 23, 61, .5)), url("promo-bg.jpg"); }
.about-page-hero { background-image: linear-gradient(100deg, rgba(6, 5, 14, .98), rgba(7, 5, 17, .4)), url("hero-bg.jpg"); background-position: 54% 32%; }
.page-hero-content {
  position: relative;
  z-index: 2;
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
  padding: 7rem 0 6rem;
}
.page-hero h1, .feedback-info-card h1 { max-width: 900px; margin-bottom: 1rem; font-family: "STKaiti", "KaiTi", serif; font-size: clamp(3rem, 6.6vw, 6.2rem); font-weight: 400; line-height: 1.12; }
.page-hero-content > p:last-child { max-width: 700px; color: #c8becd; font-size: 1.05rem; }
.page-game-logo { width: min(440px, 55vw); height: auto; margin: -5rem 0 -4.2rem -1.5rem; filter: drop-shadow(0 18px 30px rgba(0, 0, 0, .55)); }

.status-notice {
  width: min(var(--max), calc(100% - 48px));
  margin: 2rem auto 0;
  display: flex;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  border: 1px solid rgba(217, 173, 96, .35);
  background: rgba(217, 173, 96, .08);
}
.status-notice strong { color: var(--gold-light); }
.status-notice span { color: #c3bac8; font-size: .88rem; }

.content-section { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; padding: 7rem 0; }
.content-section + .content-section { border-top: 1px solid var(--line); }
.content-section h2 { font-family: "STKaiti", "KaiTi", serif; font-size: clamp(2.5rem, 5vw, 4.6rem); font-weight: 400; line-height: 1.18; }
.split-intro { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 8vw, 8rem); }
.split-intro > div:last-child > p { color: var(--muted); }
.timeline-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.timeline-grid article { min-height: 210px; padding: 1.6rem; border: 1px solid var(--line); background: rgba(21, 16, 37, .55); }
.compact-cta { margin-top: 2rem; }

.service-grid-large { grid-template-columns: repeat(3, 1fr); }
.process-section { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(3rem, 8vw, 8rem); }
.process-section > div > p:last-child { color: var(--muted); }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { display: grid; grid-template-columns: 70px 1fr; gap: 1rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.process-list li > span { color: var(--gold); font: 400 1.1rem Georgia, serif; }
.process-list h3 { margin: 0 0 .4rem; }
.process-list p { margin: 0; color: var(--muted); }

.case-study { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.case-visual { min-height: 520px; overflow: hidden; border: 1px solid var(--line); }
.case-visual img { width: 100%; height: 520px; object-fit: cover; }
.case-copy > p { color: var(--muted); }
.case-copy .button { margin-top: 1.5rem; }
.wide-capability { grid-template-columns: repeat(3, 1fr); }
.case-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.case-gallery img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border: 1px solid var(--line); }

.news-layout { display: grid; gap: 1.5rem; }
.notice-card { position: relative; padding: clamp(2rem, 5vw, 4rem); border: 1px solid var(--line); background: linear-gradient(145deg, rgba(29, 21, 48, .72), rgba(13, 10, 24, .45)); }
.notice-card time { color: #8e8397; font-size: .8rem; }
.notice-tag { position: absolute; right: 2rem; top: 1.8rem; color: var(--gold); font-size: .72rem; letter-spacing: .16em; }
.notice-card h2 { margin: 1.1rem 0; font-size: clamp(2rem, 4vw, 3.4rem); }
.notice-card > p:last-child { max-width: 900px; margin-bottom: 0; color: var(--muted); }

.feedback-info-page { background: radial-gradient(circle at 50% 0, #261b32 0, #0b0911 48%, #060508 100%); }
.feedback-info-shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; padding: 7rem 0; }
.feedback-info-card { padding: clamp(2rem, 6vw, 5rem); border: 1px solid rgba(203, 164, 87, .32); background: rgba(14, 12, 19, .92); box-shadow: 0 24px 70px rgba(0, 0, 0, .45); }
.feedback-info-card h1 { font-size: clamp(2.8rem, 6vw, 5.4rem); }
.feedback-lead { max-width: 900px; color: var(--muted); font-size: 1.02rem; }
.feedback-info-card .status-notice { width: 100%; margin: 2rem 0; }
.feedback-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 2rem 0; }
.feedback-options article { padding: 1.5rem; border: 1px solid var(--line); background: rgba(24, 18, 38, .65); }
.feedback-options h2 { font-family: inherit; font-size: 1.08rem; }

@media (max-width: 980px) {
  .service-grid, .service-grid-large, .timeline-grid { grid-template-columns: 1fr 1fr; }
  .announcement-strip, .split-intro, .process-section, .case-study { grid-template-columns: 1fr; }
  .wide-capability { grid-template-columns: 1fr 1fr; }
  .feedback-options { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .header-inner { flex-wrap: wrap; gap: .75rem; padding: .8rem 0; }
  .site-nav { order: 3; display: flex; width: 100%; gap: 1.25rem; overflow-x: auto; padding: .25rem 0 .6rem; scrollbar-width: none; }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a { white-space: nowrap; }
  .hero { min-height: 900px; }
  .hero-content { padding-bottom: 10rem; }
  .announcement-strip, .content-section, .feedback-info-shell, .status-notice { width: min(100% - 32px, var(--max)); }
  .page-hero { min-height: 560px; }
  .page-hero-content { width: min(100% - 32px, var(--max)); padding: 5rem 0 4rem; }
  .page-game-logo { width: min(410px, 95vw); margin: -3rem 0 -3.7rem -1rem; }
  .status-notice { align-items: flex-start; flex-direction: column; gap: .35rem; }
  .content-section { padding: 5rem 0; }
  .service-grid, .service-grid-large, .timeline-grid, .wide-capability, .case-gallery { grid-template-columns: 1fr; }
  .announcement-list a { grid-template-columns: 1fr auto; }
  .announcement-list time { grid-column: 1 / -1; }
  .case-visual, .case-visual img { min-height: 420px; height: 420px; }
  .notice-tag { position: static; margin-top: .6rem; }
  .feedback-info-shell { padding: 4rem 0; }
}