@charset "UTF-8";

:root {
  --green: #4f713b;
  --dark-green: #203a2b;
  --light-green: #edf3e7;
  --orange: #e99a42;
  --coral: #e97872;
  --pink: #c97ab4;
  --yellow: #f1c95d;
  --beige: #fbf8ee;
  --brown: #4b3930;
  --text: #333333;
  --white: #ffffff;
  --border: #ded8c9;
  --shadow: 0 10px 30px rgba(57, 48, 35, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--beige);
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Hiragino Kaku Gothic ProN",
    "Yu Gothic",
    "YuGothic",
    Meiryo,
    sans-serif;
  line-height: 1.8;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 1rem 0 0;
  padding-left: 1.3rem;
}

li::marker {
  color: var(--green);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(32, 58, 43, 0.96);
  color: var(--white);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, calc(100% - 40px));
  min-height: 68px;
  margin: 0 auto;
}

.logo {
  font-family: Georgia, serif;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.global-nav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
}

.global-nav a {
  transition: color 0.2s ease;
}

.global-nav a:hover {
  color: var(--yellow);
}

.hero {
  position: relative;
  display: grid;
  min-height: 720px;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.20), rgba(0, 0, 0, 0.05)),
    url("img/GHNO_building.jpg") center 20% / cover;
}

.hero::after {
  position: absolute;
  right: -100px;
  bottom: -120px;
  width: 420px;
  height: 420px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  content: "";
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  color: var(--white);
  text-align: center;
}

.hero-subtitle {
  margin: 0 0 1rem;
  font-size: clamp(0.95rem, 2vw, 1.3rem);
  letter-spacing: 0.12em;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 0.8;
  letter-spacing: 0.08em;
  text-shadow: 0 3px 15px rgba(0, 0, 0, 0.25);
}

.hero h1 span {
  display: inline-block;
  font-size: 0.4em;
  letter-spacing: 0.14em;
  margin-top:0px;
}

.hero-lead {
  margin: 1.5rem 0 1rem;
  color: #fff6d2;
  font-size: clamp(1.1rem, 2.5vw, 1.7rem);
  font-weight: bold;
  letter-spacing: 0.16em;
}

.event-date {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.event-date .year {
  align-self: flex-start;
  margin-top: 0.5rem;
  font-size: 1.1rem;
}

.event-date strong {
  font-family: Georgia, serif;
  font-size: clamp(4rem, 9vw, 7rem);
  font-weight: normal;
  line-height: 1;
  letter-spacing: 0.03em;
}

.event-date .day {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border-radius: 50%;
  background: var(--coral);
  font-size: 0.9rem;
  font-weight: bold;
}

.event-time {
  margin: 0 0 1.5rem;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: bold;
  letter-spacing: 0.12em;
}

.button {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 999px;
  font-weight: bold;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.18);
}

.button-primary {
  background: var(--yellow);
  color: var(--brown);
}

.button-secondary {
  background: var(--green);
  color: var(--white);
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 100px 0;
}

.section-heading {
  margin-bottom: 3rem;
  text-align: center;
}

.section-label {
  margin: 0 0 0.4rem;
  color: var(--green);
  font-family: Georgia, serif;
  font-size: 0.85rem;
  font-weight: bold;
  letter-spacing: 0.18em;
}

.section-heading h2 {
  margin: 0 0 0.8rem;
  color: var(--dark-green);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.4;
}

.section-heading > p:last-child {
  margin: 0;
}

.about {
  padding-bottom: 80px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  height: 540px;
  object-fit: cover;
  object-position: center;
}

.catch-copy {
  margin-top: 0;
  color: var(--green);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: bold;
  line-height: 1.7;
}

.event-info {
  margin: 2rem 0 0;
  border-top: 1px solid var(--border);
}

.event-info div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border);
}

.event-info dt {
  color: var(--green);
  font-weight: bold;
}

.event-info dd {
  margin: 0;
}

.areas {
  max-width: none;
  background: var(--light-green);
}

.areas > * {
  width: min(1120px, calc(100% - 40px));
  margin-right: auto;
  margin-left: auto;
}

.area-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
}

.area-card {
  grid-column: span 2;
  padding: 2rem;
  border-top: 7px solid var(--green);
  border-radius: 16px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.area-card:nth-child(4),
.area-card:nth-child(5) {
  grid-column: span 3;
}

.area-drink {
  border-top-color: var(--coral);
}

.area-food {
  border-top-color: var(--orange);
}

.area-shopping {
  border-top-color: #8abd68;
}

.area-live {
  border-top-color: var(--pink);
}

.area-premium {
  border-top-color: #c3a15d;
}

.area-icon {
  color: var(--green);
  font-family: Georgia, serif;
  font-size: 0.85rem;
  font-weight: bold;
  letter-spacing: 0.12em;
}

.area-card h3 {
  margin: 0.2rem 0 0.8rem;
  color: var(--dark-green);
  font-size: 1.5rem;
  line-height: 1.4;
}

.area-card p {
  margin: 0.5rem 0;
}

.area-card .floor {
  margin-top: 1rem;
  color: #777;
  font-size: 0.85rem;
}

.area-card ul {
  font-size: 0.9rem;
}

.note {
  color: var(--pink);
  font-weight: bold;
}

.live-time {
  display: inline-block;
  margin-top: 1rem !important;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: #f7e7f3;
  color: var(--pink);
  font-weight: bold;
}

.map-section {
  text-align: center;
}

.map-image {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.map-image img {
  width: 100%;
}

.map-note {
  margin-top: 1rem;
  color: #777;
  font-size: 0.85rem;
}

.ticket-section {
  max-width: none;
  background: #f4eddb;
  text-align: center;
}

.ticket-section > * {
  width: min(900px, calc(100% - 40px));
  margin-right: auto;
  margin-left: auto;
}

.ticket-table-wrapper {
  overflow-x: auto;
}

.ticket-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  box-shadow: var(--shadow);
}

.ticket-table th,
.ticket-table td {
  padding: 1rem;
  border: 1px solid var(--border);
  text-align: center;
}

.ticket-table thead th {
  background: var(--green);
  color: var(--white);
}

.ticket-table tbody th {
  background: #f8f5ec;
}

.ticket-table strong {
  font-size: 1.45rem;
}

.premium-ticket {
  display: grid;
  grid-template-columns: 1fr auto 1.5fr;
  gap: 1.5rem;
  align-items: center;
  margin-top: 1.5rem !important;
  padding: 1.5rem 2rem;
  border: 2px solid #c3a15d;
  background: #fffaf0;
  text-align: left;
}

.premium-ticket h3 {
  margin: 0;
  color: #87672c;
}

.premium-label {
  margin: 0;
  color: #a17f3d;
  font-size: 0.8rem;
  font-weight: bold;
}

.premium-price {
  margin: 0;
  color: #87672c;
  font-size: 1.8rem;
  font-weight: bold;
  white-space: nowrap;
}

.premium-ticket > p:last-child {
  margin: 0;
  font-size: 0.9rem;
}

.ticket-notes {
  margin: 1.5rem auto 2rem !important;
  color: #666;
  font-size: 0.85rem;
  text-align: left;
}

.ticket-notes p {
  margin: 0.2rem 0;
}

.access-section {
  text-align: center;
}

.contact-card {
  max-width: 600px;
  margin: 0 auto 1.5rem;
  padding: 2.5rem 1.0rem;
  border-radius: 20px;
  background: var(--dark-green);
  color: var(--white);
  box-shadow: var(--shadow);
}

.company {
  margin: 0;
}

.phone {
  display: inline-block;
  margin: 0rem 0;
  color: var(--yellow);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-family: Georgia, serif;
  letter-spacing: 0.06em;
}

.contact-hours {
  margin: 0;
  color: #e5eee6;
  font-size: 0.9rem;
}

.venue {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.venue-label {
  margin: 0;
  color: var(--green);
  font-family: Georgia, serif;
  font-size: 0.85rem;
  font-weight: bold;
  letter-spacing: 0.15em;
}

.venue h3 {
  margin: 0.4rem 0;
  color: var(--dark-green);
  font-size: 1.5rem;
}

.venue p:last-child {
  margin: 0;
}

.site-footer {
  padding: 2rem 20px;
  background: var(--dark-green);
  color: var(--white);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, 100%);
  margin: 0 auto;
  font-size: 0.8rem;
}

.footer-logo {
  margin: 0;
  font-family: Georgia, serif;
  letter-spacing: 0.08em;
}

/* 特典全体 */
.benefit {
  display: flex;
  align-items: center;
  gap: 16px;
  width: min(100%, 432px);
  min-height: 96px;
  padding: 8px 10px;

}

/* 左側の赤い円 */
.benefit-badge {
  display: flex;
  flex: 0 0 82px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 82px;
  height: 82px;
  border-radius: 50%;
  background: #e95c61;
  color: #ffffff;
  line-height: 1.25;
  text-align: center;
}

.benefit-badge span {
  font-size: 18px;
  font-weight: bold;
}

.benefit-badge strong {
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 0.04em;
}

/* 右側のリスト */
.benefit-list {
  flex: 1;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: clamp(13px, 3.2vw, 16px);
  font-weight: 500;
  line-height: 1.65;
  white-space: nowrap;
}

.benefit-list li {
  position: relative;
  padding-left: 13px;
}

/* 黒い丸印 */
.benefit-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "・";
  font-weight: bold;
}


/* タブレット */
@media (max-width: 800px) {
  .header-inner {
    min-height: 60px;
  }

  .global-nav {
    gap: 0.8rem;
    font-size: 0.72rem;
  }

  .hero {
    min-height: 650px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-image {
    order: -1;
  }

  .about-image img {
    height: 400px;
  }

  .area-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .area-card,
  .area-card:nth-child(4),
  .area-card:nth-child(5) {
    grid-column: span 1;
  }

  .premium-ticket {
    grid-template-columns: 1fr auto;
  }

  .premium-ticket > p:last-child {
    grid-column: 1 / -1;
  }
}

/* スマートフォン */
@media (max-width: 560px) {
  .header-inner {
    display: block;
    padding: 0.8rem 0;
    text-align: center;
  }

  .logo {
    font-size: 0.9rem;

  }

  .global-nav {
    justify-content: center;
    margin-top: 0.4rem;
    gap: 0.8rem;
    font-size: 0.68rem;
  }

  .hero {
    min-height: 590px;
    background-position: 58% center;
  }

  .hero-content {
    width: calc(100% - 30px);
  }

  .hero h1 {
    font-size: clamp(2.5rem, 13vw, 4rem);
  }

  .hero-subtitle {
    font-size: 0.78rem;
    letter-spacing: 0.06em;
  }

  .hero-lead {
    font-size: 0.95rem;
    letter-spacing: 0.08em;
  }

  .event-date {
    gap: 0.45rem;
  }

  .event-date .year {
    font-size: 0.8rem;
  }

  .event-date strong {
    font-size: 4rem;
  }

  .event-date .day {
    width: 48px;
    height: 48px;
    font-size: 0.7rem;
  }

  .event-time {
    font-size: 1.3rem;
  }

  .section {
    width: calc(100% - 30px);
    padding: 70px 0;
  }

  .section-heading {
    margin-bottom: 2rem;
  }

  .section-heading h2 {
    font-size: 1.7rem;
  }

  .about-image img {
    height: 300px;
  }

  .about-grid {
    gap: 1.8rem;
  }

  .event-info div {
    grid-template-columns: 76px 1fr;
    gap: 0.5rem;
    font-size: 0.9rem;
  }

  .areas > * {
    width: calc(100% - 30px);
  }

  .area-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .area-card,
  .area-card:nth-child(4),
  .area-card:nth-child(5) {
    grid-column: auto;
    padding: 1.5rem;
  }

  .area-card h3 {
    font-size: 1.3rem;
  }

  .map-section {
    width: calc(100% - 30px);
  }

  .ticket-section > * {
    width: calc(100% - 30px);
  }

  .ticket-table th,
  .ticket-table td {
    padding: 0.7rem 0.4rem;
    font-size: 0.85rem;
  }

  .ticket-table strong {
    font-size: 1.15rem;
  }

  .premium-ticket {
    display: block;
    padding: 1.3rem;
  }

  .premium-price {
    margin: 0.5rem 0;
    font-size: 1.5rem;
  }

  .phone {
    font-size: 2rem;
  }

  .footer-inner {
    display: block;
    text-align: center;
  }

  .footer-logo {
    margin-bottom: 0.5rem;
  }
  
  
   .benefit {
    gap: 10px;
    padding-right: 5px;
    padding-left: 5px;
  }

  .benefit-badge {
    flex-basis: 72px;
    width: 72px;
    height: 72px;
  }

  .benefit-badge span {
    font-size: 13px;
  }

  .benefit-badge strong {
    font-size: 17px;
  }

  .benefit-list {
    font-size: 12px;
  }
  
}