@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600&family=Noto+Sans+KR:wght@400;500;600&family=Noto+Sans+SC:wght@400;500;600&family=Noto+Sans+Thai:wght@400;500;600&family=Noto+Serif+SC:wght@500;600;700&display=swap");

:root {
  --paper: #fff;
  --paper-2: #f7f6f2;
  --ink: #1c1a16;
  --muted: #6a655c;
  --green: #243528;
  --gold: #9a7634;
  --line: rgba(28, 26, 22, 0.12);
  --font-sans: "Noto Sans SC", "Noto Sans KR", "Noto Sans JP", "Noto Sans Thai", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-serif: "Noto Serif SC", "Songti SC", "STSong", serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.01em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.wrap {
  width: min(1520px, calc(100% - 64px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 104px;
  gap: 16px;
}

.logo {
  position: absolute;
  left: 22%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo img {
  height: 88px;
  width: auto;
  max-width: 288px;
  display: block;
}

.nav {
  display: flex;
  gap: 18px;
}

.nav a {
  text-decoration: none;
}

.nav-item > a {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

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

.nav-item {
  position: relative;
  padding-bottom: 12px;
}

.nav-sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 168px;
  padding: 8px 0;
  background: #fff;
  border: 1px solid var(--line);
  z-index: 30;
}

.nav-item:hover .nav-sub,
.nav-item:focus-within .nav-sub,
.nav-item.is-open .nav-sub {
  display: block;
}

.nav-sub a {
  display: block;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  padding: 8px 16px;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
}

.lang {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 2px;
  margin-left: 8px;
}

.lang button {
  border: 0;
  background: none;
  padding: 6px 7px;
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.02em;
  cursor: pointer;
}

.lang button.is-on {
  color: var(--gold);
  font-weight: 600;
}

@media (max-width: 1280px) {
  .header-inner {
    flex-wrap: wrap;
  }

  .lang {
    width: 100%;
    margin: 0 0 6px;
  }
}

.hero-banner {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  color: var(--paper);
  overflow: hidden;
}

.hero-banner .showcase-stage {
  position: absolute;
  inset: 0;
  height: auto;
  z-index: 0;
  pointer-events: none;
}

.hero-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to top,
    rgba(18, 24, 16, 0.88) 0%,
    rgba(18, 24, 16, 0.35) 48%,
    rgba(18, 24, 16, 0.18) 100%
  );
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding: 0 0 88px;
  pointer-events: auto;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.28em;
}

.hero-copy h1 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(48px, 7vw, 92px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.06em;
}

.hero-copy p {
  max-width: 36em;
  color: rgba(243, 238, 228, 0.82);
  font-size: 18px;
  line-height: 1.85;
  letter-spacing: 0.02em;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  text-decoration: none;
  border: 1px solid var(--paper);
  color: var(--paper);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.14em;
}

.btn-solid {
  background: var(--paper);
  color: var(--green);
  border-color: var(--paper);
}

section {
  padding: 72px 0;
  border-bottom: 1px solid var(--line);
}

section h2 {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.3;
}

.lede {
  margin: 0 0 40px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.85;
  max-width: 46em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 28px;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
}

.card-photo img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.card-body {
  padding: 20px 22px 24px;
}

a.card-hit {
  display: block;
  color: inherit;
  text-decoration: none;
}

a.card-hit:hover h3 {
  color: var(--gold);
}

.card .tag {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.card h3 {
  margin: 10px 0 12px;
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.card h3 a {
  text-decoration: none;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.ship-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 360px;
  color: var(--paper);
}

.ship-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ship-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18, 24, 16, 0.82), rgba(18, 24, 16, 0.15));
}

.ship-card .card-body {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding-top: 120px;
}

.ship-card h3,
.ship-card p,
.ship-card .tag {
  color: var(--paper);
}

.ship-card p {
  color: rgba(243, 238, 228, 0.82);
}

.ship-card .tag {
  color: var(--gold);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.split img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.split p {
  line-height: 1.9;
}

.note {
  background: var(--paper-2);
  padding: 24px;
  font-size: 17px;
  line-height: 1.85;
}

.contact-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.contact-list span {
  color: var(--muted);
  letter-spacing: 0.08em;
}

.contact-list strong {
  font-family: var(--font-serif);
  font-weight: 500;
  overflow-wrap: anywhere;
}

.contact-list a {
  color: var(--ink);
  text-decoration: none;
  word-break: break-all;
}

.socials {
  display: flex;
  gap: 22px;
  align-items: center;
  margin-bottom: 18px;
}

.social {
  display: inline-flex;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}

.social svg {
  width: 36px;
  height: 36px;
  fill: currentColor;
}

.social:hover {
  color: var(--gold);
}

.showcase-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.2s ease, transform 8s linear;
}

.showcase-media.is-on {
  opacity: 1;
  transform: scale(1.12);
}

.showcase-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: 0;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  pointer-events: auto;
}

.showcase-btn.prev {
  left: 12px;
}

.showcase-btn.next {
  right: 12px;
}

.showcase-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 28px;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.showcase-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.showcase-dot.is-on {
  background: #fff;
}

.page-hero {
  padding: 48px 0 8px;
}

.page-hero h1 {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.35;
}

.detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 120px;
}

.detail img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.detail h2 {
  margin: 8px 0 14px;
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.detail h2 a {
  color: inherit;
  text-decoration: none;
}

.detail p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

.detail .tag {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.pic-link {
  display: block;
  text-decoration: none;
}

.pic-link img {
  transition: opacity 0.2s;
}

.pic-link:hover img {
  opacity: 0.88;
}

.product-hero-img {
  width: 100%;
  height: min(62vh, 560px);
  object-fit: cover;
}

.page-banner {
  position: relative;
  min-height: min(62vh, 560px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--paper);
}

.page-banner > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.page-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18, 24, 16, 0.82), rgba(18, 24, 16, 0.18));
}

.page-banner .page-hero {
  position: relative;
  z-index: 1;
  padding: 40px 0 56px;
}

.page-banner .page-hero h1,
.page-banner .page-hero a {
  color: var(--paper);
}

.page-banner .lede {
  color: rgba(243, 238, 228, 0.88);
}

.ship-card > a.card-hit {
  position: relative;
  z-index: 1;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.product-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.product-gallery img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  background: #eee;
}

.more-products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 20px;
}

.more-products span {
  display: block;
  margin-top: 10px;
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.more-products img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.site-footer {
  padding: 32px 0 48px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.export-list {
  display: grid;
  gap: 28px;
}

.export-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
}

.export-card img,
.export-card video {
  width: 100%;
  height: 380px;
  object-fit: cover;
  background: #eee;
}

.export-card .body {
  padding: 24px 24px 28px;
}

.export-card .tag {
  margin-bottom: 8px;
}

.export-card h3 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: 32px;
}

.export-card p {
  margin: 0 0 8px;
  color: var(--muted);
}

.export-card .copy {
  color: var(--ink);
  white-space: pre-wrap;
}

@media (max-width: 800px) {
  .header-inner {
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .lang {
    width: 100%;
    margin: 0 0 8px;
    order: 3;
  }

  .logo {
    position: static;
    transform: none;
  }

  .hero,
  .grid,
  .split,
  .detail,
  .export-card,
  .more-products,
  .product-gallery {
    grid-template-columns: 1fr;
  }

  .export-card .body {
    padding: 16px;
  }

  .split img {
    height: 240px;
  }

  .nav-toggle {
    display: block;
    border: 1px solid var(--ink);
    background: transparent;
    padding: 8px 12px;
  }

  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 104px;
    background: var(--paper);
    flex-direction: column;
    padding: 16px 20px 24px;
    border-bottom: 1px solid var(--line);
  }

  .nav.is-open {
    display: flex;
  }

  .nav-item {
    padding-bottom: 0;
  }

  .nav-sub {
    position: static;
    display: flex;
    flex-direction: column;
    min-width: 0;
    border: none;
    padding: 0 0 8px 12px;
    background: transparent;
  }

  .nav-sub a {
    font-size: 14px;
    font-weight: 400;
  }
}