:root {
  --ivory: #F7F3EC;
  --soft-white: #FFFDF8;
  --charcoal: #2E2B27;
  --muted: #746F67;
  --sage: #8F9B86;
  --beige: #D8CEC1;
  --line: #D9D2C8;
  --overlay: rgba(36, 33, 29, .28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ivory);
  color: var(--charcoal);
  font-family: Georgia, "Times New Roman", "Apple SD Gothic Neo", "Noto Serif KR", serif;
  line-height: 1.65;
}

body.menu-open { overflow: hidden; }

a { color: inherit; }
button { font: inherit; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 76px;
  display: grid;
  grid-template-columns: 120px 1fr 120px;
  align-items: center;
  gap: 20px;
  padding: 0 5vw;
  background: rgba(247, 243, 236, .93);
  border-bottom: 1px solid rgba(217, 210, 200, .75);
  backdrop-filter: blur(14px);
}

.brand {
  text-decoration: none;
  font-size: 1.2rem;
  letter-spacing: .16em;
  justify-self: start;
}

nav {
  display: flex;
  justify-content: center;
  gap: 24px;
}

nav a {
  text-decoration: none;
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .72rem;
  letter-spacing: .09em;
  text-transform: uppercase;
}

nav a:hover { opacity: .58; }

.language-switch {
  justify-self: end;
  display: flex;
  gap: 8px;
  align-items: center;
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .74rem;
}

.lang-option {
  border: 0;
  background: transparent;
  padding: 6px 2px;
  cursor: pointer;
  opacity: .45;
}

.lang-option.active {
  opacity: 1;
  border-bottom: 1px solid var(--charcoal);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  width: 36px;
  height: 36px;
  padding: 8px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  margin: 6px 0;
  background: var(--charcoal);
}

.hero {
  position: relative;
  min-height: 100vh;
  margin-top: 0;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  inset: 0;
  min-height: 100vh;
}

.placeholder-photo {
  background:
    linear-gradient(rgba(255,255,255,.10), rgba(255,255,255,.10)),
    linear-gradient(135deg, #c9c5be 0%, #aaa59d 45%, #d7d0c6 100%);
}

.placeholder-inner {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: grid;
  place-items: center;
  color: rgba(255,255,255,.88);
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: .75rem;
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(28,25,22,.18), rgba(28,25,22,.38));
}

.hero-overlay {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  padding: 120px 20px 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
}

.eyebrow {
  margin: 0 0 18px;
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--sage);
}

.eyebrow.light { color: rgba(255,255,255,.88); }
.eyebrow.small { font-size: .64rem; }

h1, h2, h3 {
  font-weight: 400;
  margin-top: 0;
}

h1 {
  margin: 0;
  font-size: clamp(3.6rem, 9vw, 8rem);
  line-height: .88;
  letter-spacing: -.03em;
}

h1 span { display: block; }
h1 em {
  display: block;
  margin: 12px 0;
  font-size: .56em;
  font-weight: 400;
}

.hero-divider {
  width: 72px;
  height: 1px;
  margin: 34px 0 22px;
  background: rgba(255,255,255,.72);
}

.hero-date {
  margin: 0;
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .74rem;
  letter-spacing: .14em;
}

.scroll-link {
  margin-top: 36px;
  text-decoration: none;
  font-size: 1.5rem;
}

.countdown-section {
  padding: 52px 7vw 58px;
  text-align: center;
  background: var(--soft-white);
  border-bottom: 1px solid var(--line);
}

.countdown {
  display: flex;
  justify-content: center;
  gap: clamp(22px, 7vw, 90px);
}

.countdown div {
  display: flex;
  min-width: 70px;
  flex-direction: column;
  align-items: center;
}

.countdown strong {
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 400;
  line-height: 1;
}

.countdown span {
  margin-top: 10px;
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

.section {
  max-width: 1380px;
  margin: 0 auto;
  padding: 120px 8vw;
}

.alt-section {
  max-width: none;
  background: var(--soft-white);
}

.section-heading {
  max-width: 850px;
  margin: 0 auto 64px;
  text-align: center;
}

.section-heading h2,
.story-copy h2,
.split-section h2,
.rsvp-section h2 {
  margin-bottom: 24px;
  font-size: clamp(2.6rem, 5vw, 5rem);
  line-height: 1.04;
  letter-spacing: -.025em;
}

.section-intro {
  max-width: 680px;
  margin: 0 auto;
  color: var(--muted);
}

.story-section {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 9vw;
  align-items: center;
}

.story-copy p { max-width: 560px; }
.muted { color: var(--muted); }

.story-photo {
  min-height: 620px;
}

.venue {
  font-size: 1.05rem;
  color: var(--muted);
}

.info-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}

.info-card {
  min-height: 290px;
  padding: 34px 36px;
  border-right: 1px solid var(--line);
}

.info-card:last-child { border-right: 0; }

.card-number,
.travel-list span,
.guide-grid span {
  font-family: Arial, sans-serif;
  font-size: .7rem;
  letter-spacing: .12em;
  color: var(--sage);
}

.info-card h3,
.travel-list h3,
.hotel-grid h3,
.guide-grid h3,
.timeline h3 {
  margin: 18px 0 12px;
  font-size: 1.6rem;
}

.timeline {
  max-width: 840px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.timeline-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 26px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.timeline-time {
  padding-top: 6px;
  font-family: Arial, sans-serif;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--sage);
}

.timeline-row p { margin-bottom: 0; color: var(--muted); }

.split-section {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 9vw;
  align-items: start;
}

.split-section > div:first-child {
  position: sticky;
  top: 120px;
}

.travel-list > div {
  padding: 0 0 30px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.travel-list p { color: var(--muted); }

.hotel-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 980px;
  margin: 0 auto;
}

.hotel-grid article {
  padding: 42px;
  border: 1px solid var(--line);
  background: var(--ivory);
}

.text-link {
  display: inline-block;
  margin-top: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--charcoal);
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.disabled-link {
  pointer-events: none;
  opacity: .45;
}

.photo-break {
  min-height: 66vh;
}

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

.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.guide-grid > div {
  padding: 36px 28px;
  border-right: 1px solid var(--line);
}

.guide-grid > div:last-child { border-right: 0; }
.guide-grid p { color: var(--muted); }

.faq-list {
  max-width: 850px;
  margin: 0 auto;
}

details {
  border-top: 1px solid var(--line);
  padding: 22px 0;
}

details:last-child { border-bottom: 1px solid var(--line); }

summary {
  cursor: pointer;
  list-style: none;
  font-size: 1.18rem;
}

summary::-webkit-details-marker { display: none; }

summary::after {
  content: "+";
  float: right;
  color: var(--sage);
}

details[open] summary::after { content: "–"; }
details p { color: var(--muted); max-width: 720px; }

.rsvp-section {
  max-width: 900px;
  text-align: center;
}

.rsvp-section p:not(.eyebrow) { color: var(--muted); }

.primary-button {
  margin-top: 22px;
  padding: 14px 24px;
  border: 1px solid var(--charcoal);
  background: transparent;
  color: var(--charcoal);
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .74rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  opacity: .5;
}

footer {
  padding: 60px 20px;
  text-align: center;
  background: var(--charcoal);
  color: var(--ivory);
}

.footer-monogram {
  margin-bottom: 12px;
  font-size: 1.35rem;
  letter-spacing: .14em;
}

footer p {
  margin: 0;
  font-family: Arial, "Apple SD Gothic Neo", sans-serif;
  font-size: .7rem;
  letter-spacing: .08em;
  opacity: .76;
}

html[lang="ko"] body {
  word-break: keep-all;
}

html[lang="ko"] nav a,
html[lang="ko"] .eyebrow,
html[lang="ko"] .hero-date,
html[lang="ko"] .countdown span,
html[lang="ko"] .text-link,
html[lang="ko"] footer p {
  letter-spacing: .04em;
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: 90px 1fr 100px;
  }

  nav { gap: 13px; }
  nav a { font-size: .64rem; }

  .info-card { padding: 30px 24px; }
}

@media (max-width: 820px) {
  .site-header {
    height: 68px;
    grid-template-columns: 1fr auto auto;
    padding: 0 22px;
  }

  .menu-toggle {
    display: block;
    grid-column: 2;
    grid-row: 1;
  }

  .language-switch {
    grid-column: 3;
    grid-row: 1;
    margin-left: 6px;
  }

  nav {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 0;
    padding-top: 46px;
    background: var(--ivory);
  }

  nav.open { display: flex; }

  nav a {
    width: 100%;
    padding: 16px 24px;
    text-align: center;
    font-size: .82rem;
  }

  .hero-overlay { padding-top: 110px; }

  .countdown {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .countdown div { min-width: 0; }

  .section {
    padding: 88px 7vw;
  }

  .story-section,
  .split-section {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .split-section > div:first-child {
    position: static;
  }

  .story-photo { min-height: 500px; }

  .info-cards,
  .hotel-grid,
  .guide-grid {
    grid-template-columns: 1fr;
  }

  .info-card {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .guide-grid > div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .guide-grid > div:last-child { border-bottom: 0; }

  .photo-break { min-height: 52vh; }
}

@media (max-width: 560px) {
  h1 { font-size: clamp(3.2rem, 18vw, 5.4rem); }

  .hero-date {
    max-width: 280px;
    line-height: 1.7;
  }

  .countdown-section { padding-left: 18px; padding-right: 18px; }
  .countdown strong { font-size: 1.75rem; }
  .countdown span { font-size: .58rem; letter-spacing: .08em; }

  .timeline-row {
    grid-template-columns: 72px 1fr;
    gap: 16px;
  }

  .hotel-grid article { padding: 32px 26px; }
}