:root {
  --wine: #701428;
  --wine-dark: #430713;
  --gold: #b7924b;
  --ink: #201d1e;
  --muted: #676164;
  --cream: #f6f3f0;
  --line: #ddd6d5;
  --serif: "Yu Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.85;
}
img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
}
.skip-link {
  position: fixed;
  z-index: 99;
  top: -4rem;
  left: 1rem;
  padding: 0.5rem 1rem;
  color: #fff;
  background: var(--wine-dark);
}
.skip-link:focus {
  top: 1rem;
}
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.header-inner {
  width: min(1180px, calc(100% - 48px));
  min-height: 90px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
}
.brand img {
  width: 44px;
  height: 44px;
}
.brand span {
  display: grid;
  line-height: 1.4;
}
.brand small {
  font-family: var(--serif);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}
.brand strong {
  color: var(--wine);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}
.site-header nav {
  align-self: stretch;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.site-header nav a {
  position: relative;
  height: 100%;
  display: grid;
  place-items: center;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
}
.site-header nav a::after {
  content: "";
  position: absolute;
  right: 50%;
  bottom: 0;
  left: 50%;
  height: 3px;
  background: var(--wine);
  transition: 0.2s;
}
.site-header nav a:hover::after,
.site-header nav a[aria-current="page"]::after {
  right: 0;
  left: 0;
}
.hero {
  position: relative;
  min-height: 670px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
}
.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}
.hero-image {
  background: url("about/img/img2.jpg") center 42% / cover no-repeat;
}
.hero-overlay {
  background: linear-gradient(
    90deg,
    rgba(42, 2, 11, 0.92),
    rgba(62, 5, 18, 0.7) 55%,
    rgba(22, 0, 5, 0.18)
  );
}
.hero-inner {
  position: relative;
  width: min(1080px, calc(100% - 48px));
  margin: auto;
}
.hero-en,
.section-heading > p,
.festival-en {
  margin: 0 0 0.8rem;
  color: var(--gold);
  font:
    700 0.75rem Georgia,
    serif;
  letter-spacing: 0.22em;
}
.hero h1 {
  margin: 0;
  font: 500 clamp(2.8rem, 7vw, 5.7rem)/1.4 var(--serif);
  letter-spacing: 0.08em;
}
.hero h1 span {
  color: #fff;
}
.hero-lead {
  margin: 1rem 0 2rem;
  font-family: var(--serif);
  letter-spacing: 0.07em;
}
.hero-link,
.festival-card a {
  display: inline-flex;
  align-items: center;
  gap: 2.2rem;
  padding: 0.8rem 1.1rem 0.8rem 1.3rem;
  color: var(--wine-dark);
  background: #fff;
  text-decoration: none;
  font-weight: 700;
}
.hero-link span,
.festival-card a span {
  color: var(--gold);
  font-size: 1.2rem;
}
.hero-side {
  position: absolute;
  right: 1.5rem;
  bottom: 2rem;
  margin: 0;
  font:
    700 0.65rem Georgia,
    serif;
  letter-spacing: 0.22em;
  writing-mode: vertical-rl;
}
.news {
  width: min(1080px, calc(100% - 48px));
  margin: auto;
  padding: 2.2rem 0;
  display: grid;
  grid-template-columns: 170px 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.news-title p {
  margin: 0;
  color: var(--gold);
  font:
    700 0.7rem Georgia,
    serif;
  letter-spacing: 0.18em;
}
.news-title h2 {
  margin: 0;
  font: 600 1.25rem var(--serif);
}
.news-item {
  display: grid;
  grid-template-columns: 110px 80px 1fr;
  align-items: center;
  gap: 1rem;
}
.news-item time {
  font:
    700 0.78rem Georgia,
    serif;
}
.news-item span {
  padding: 0.1rem 0.45rem;
  text-align: center;
  color: #fff;
  background: var(--wine);
  font-size: 0.7rem;
}
.news-item p {
  margin: 0;
  font-size: 0.9rem;
}
.section {
  width: min(1080px, calc(100% - 48px));
  margin: auto;
  padding: 100px 0;
}
.section-heading {
  margin-bottom: 3rem;
}
.section-heading h2 {
  margin: 0;
  color: var(--wine);
  font: 500 clamp(2rem, 4vw, 3rem)/1.4 var(--serif);
  letter-spacing: 0.08em;
}
.section-heading h2::after {
  content: "";
  display: block;
  width: 48px;
  height: 2px;
  margin-top: 1rem;
  background: var(--gold);
}
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 7%;
  align-items: center;
}
.about-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.about-copy .lead {
  margin: 0 0 1rem;
  color: var(--wine);
  font: 600 clamp(1.25rem, 2.5vw, 1.75rem)/1.7 var(--serif);
}
.about-copy > p:not(.lead) {
  color: var(--muted);
}
.text-link {
  display: inline-block;
  margin-top: 1rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--wine);
  color: var(--wine);
  font-weight: 700;
  text-decoration: none;
}
.text-link span {
  color: var(--gold);
}
.activities {
  color: #fff;
  background: var(--wine-dark);
}
.activities-inner {
  padding-top: 90px;
  padding-bottom: 90px;
}
.section-heading.inverse h2 {
  color: #fff;
}
.activity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.2);
}
.activity-grid article {
  padding: 2rem;
  background: #55101d;
}
.activity-grid span {
  color: var(--gold);
  font:
    1rem Georgia,
    serif;
}
.activity-grid h3 {
  margin: 0.6rem 0;
  font: 600 1.25rem var(--serif);
}
.activity-grid p {
  margin: 0;
  color: #dfd1d4;
  font-size: 0.92rem;
}
.festival-card {
  position: relative;
  min-height: 370px;
  padding: clamp(2rem, 6vw, 5rem);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--wine);
}
.festival-card > div:first-child {
  position: relative;
  z-index: 1;
  max-width: 620px;
}
.festival-card h2 {
  margin: 0;
  font: 500 clamp(3rem, 7vw, 5.5rem)/1.25 var(--serif);
  letter-spacing: 0.12em;
}
.festival-card p:not(.festival-en) {
  margin: 1rem 0 2rem;
}
.festival-kanji {
  position: absolute;
  right: -0.05em;
  bottom: -0.35em;
  color: rgba(255, 255, 255, 0.07);
  font: 600 min(45vw, 28rem)/1 var(--serif);
}
footer {
  color: #eee;
  background: #221e1f;
  border-top: 5px solid var(--wine);
}
.footer-inner {
  width: min(1080px, calc(100% - 48px));
  min-height: 165px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.footer-brand img {
  filter: grayscale(1) brightness(3);
}
.footer-brand p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.6;
}
.footer-brand strong {
  font-family: var(--serif);
  font-size: 0.95rem;
}
.copyright {
  color: #aaa;
  font-size: 0.72rem;
}
@media (max-width: 760px) {
  .header-inner {
    padding: 1rem 0 0.6rem;
    flex-direction: column;
    gap: 0.6rem;
  }
  .brand {
    align-self: center;
  }
  .site-header nav {
    width: 100%;
    height: 42px;
    overflow-x: auto;
    gap: 1.4rem;
  }
  .site-header nav a {
    min-width: max-content;
  }
  .hero {
    min-height: 570px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .activity-grid {
    grid-template-columns: 1fr;
  }
  .news {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .news-item {
    grid-template-columns: 100px 72px 1fr;
  }
  .footer-inner {
    padding: 2.5rem 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1.5rem;
  }
}
@media (max-width: 500px) {
  .header-inner,
  .hero-inner,
  .news,
  .section,
  .footer-inner {
    width: min(100% - 32px, 1080px);
  }
  .brand small {
    font-size: 0.69rem;
  }
  .brand strong {
    font-size: 0.93rem;
  }
  .hero {
    min-height: 520px;
  }
  .hero-overlay {
    background: rgba(55, 4, 15, 0.75);
  }
  .hero-side {
    display: none;
  }
  .news-item {
    grid-template-columns: 1fr 1fr;
  }
  .news-item p {
    grid-column: 1/-1;
  }
  .section {
    padding: 70px 0;
  }
  .festival-card {
    min-height: 350px;
  }
  .festival-card a {
    gap: 1rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
  }
}
.hero-image {
  background-image: url("../images/executive-campus.jpg");
}