/* =====================================================================
   JUBILEE BRIDE — landing page
   720px 모바일형 단일 컬럼(참고: 원규스튜디오 랜딩) · 아이보리 / 잉크 / 샴페인 골드
   ===================================================================== */

:root {
  --bg: #F4F3F0;          /* 페이지 바탕: 차가운 아이보리 */
  --surface: #FFFFFF;
  --ink: #17181A;
  --text: #4B4C50;
  --muted: #8D8E92;
  --line: #E3E1DB;
  --line-strong: #CFCCC4;

  --gold: #B79B6C;        /* 샴페인 골드 (라인·포인트) */
  --gold-deep: #8C7346;   /* 밝은 바탕 위 텍스트용 */

  --dark: #1B1C1F;        /* 패키지 섹션 */
  --dark-2: #232428;
  --on-dark: #F1EFEA;
  --on-dark-muted: #A9A7A3;
  --on-dark-line: rgba(255, 255, 255, .13);

  --frame: #101113;       /* 데스크탑 바깥 배경 */
  --kakao: #FAE100;

  --serif-en: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --serif-kr: "Noto Serif KR", "Nanum Myeongjo", "Apple SD Gothic Neo", serif;
  --sans: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;

  --col: 720px;
  --gutter: clamp(20px, 6vw, 44px);
  --header-h: 56px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  font-size: clamp(14px, 2.15vw, 16px);
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--frame);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.8;
  word-break: keep-all;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4, p, figure, ul, dl, dd, address { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
strong { font-weight: 500; }
small { font-size: .85em; color: var(--muted); }

.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- Page column ---------- */
.page {
  position: relative;
  max-width: var(--col);
  margin: 0 auto;
  background: var(--bg);
  box-shadow: 0 0 120px rgba(0, 0, 0, .6);
}

/* 데스크탑: 컬럼 양옆의 조용한 워드마크 */
.frame-deco { display: none; }
@media (min-width: 1120px) {
  .frame-deco { display: block; position: fixed; inset: 0; pointer-events: none; z-index: 1; }
  .frame-deco span {
    position: absolute; top: 50%;
    writing-mode: vertical-rl;
    font: 500 .78rem var(--serif-en);
    letter-spacing: .42em; text-transform: uppercase;
    color: rgba(255, 255, 255, .28);
    white-space: nowrap;
  }
  .frame-deco span:first-child { left: calc(50% - var(--col) / 2 - 76px); transform: translateY(-50%) rotate(180deg); }
  .frame-deco span:last-child  { right: calc(50% - var(--col) / 2 - 76px); transform: translateY(-50%); }
}

/* ---------- Header (히어로를 지나면 나타남) ---------- */
.site-header {
  position: fixed; top: 0; left: 50%;
  width: 100%; max-width: var(--col);
  height: calc(var(--header-h) + env(safe-area-inset-top, 0px));
  padding: env(safe-area-inset-top, 0px) var(--gutter) 0;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(244, 243, 240, .9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transform: translate(-50%, -110%);
  transition: transform .45s cubic-bezier(.2, .7, .2, 1);
  z-index: 50;
}
.site-header.is-solid { transform: translate(-50%, 0); }
.site-header__brand { display: block; line-height: 0; }
.site-header__brand img { height: 19px; width: auto; }
.site-header__cta {
  font: 500 .74rem/1 var(--sans); letter-spacing: .16em;
  padding: .7em 1.2em; border: 1px solid var(--ink); color: var(--ink);
  transition: background .25s, color .25s;
}
.site-header__cta:hover { background: var(--ink); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 100vh; height: 100svh;
  min-height: 600px; max-height: 1040px;
  overflow: hidden;
  background: #ECEBE7;
}
.hero__media { position: absolute; inset: 0; }
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 16%;
  animation: heroZoom 2.8s cubic-bezier(.2, .6, .2, 1) both;
}
.hero__body {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 34% var(--gutter) calc(var(--gutter) + 10px);
  background: linear-gradient(to bottom, rgba(244, 243, 240, 0) 0%, rgba(244, 243, 240, .78) 42%, rgba(244, 243, 240, .97) 100%);
}
.hero__body > * { animation: rise 1s cubic-bezier(.2, .6, .2, 1) both; }
.hero__body > :nth-child(1) { animation-delay: .25s; }
.hero__body > :nth-child(2) { animation-delay: .4s; }
.hero__body > :nth-child(3) { animation-delay: .6s; }
.hero__eyebrow {
  font: 500 .7rem/1 var(--sans); letter-spacing: .36em; text-transform: uppercase;
  color: var(--gold-deep); margin-bottom: 1.1rem;
}
.hero__title {
  font: 500 clamp(4.2rem, 19vw, 8.3rem)/.9 var(--serif-en);
  letter-spacing: .06em; color: var(--ink); margin-left: -.03em;
}
.hero__title-sub {
  display: block;
  font-size: .19em; font-weight: 500; letter-spacing: .68em; text-transform: uppercase;
  margin-top: .6em; padding-left: .18em; color: var(--ink);
}
.hero__tagline { margin-top: 1.5rem; font: 400 1.04rem/1.75 var(--serif-kr); color: var(--ink); }
.hero__scroll {
  position: absolute; right: var(--gutter); top: calc(var(--gutter) + 6px);
  display: flex; flex-direction: row; align-items: center; gap: .6rem;
  font: 500 .62rem/1 var(--sans); letter-spacing: .3em; text-transform: uppercase; color: var(--muted);
  writing-mode: vertical-rl;
}
.hero__scroll i { display: block; width: 1px; height: 52px; background: var(--line-strong); position: relative; overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 40%; background: var(--ink); animation: scrollLine 2.2s ease-in-out infinite; }

/* ---------- Sections (공통) ---------- */
.section { padding: clamp(4.4rem, 12vw, 6.8rem) var(--gutter); }
.section__head { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2.6rem; }
.eyebrow {
  font: 500 .7rem/1 var(--sans); letter-spacing: .34em; text-transform: uppercase;
  color: var(--gold-deep);
}
.section__title {
  font: 500 clamp(1.42rem, 4.4vw, 1.9rem)/1.5 var(--serif-kr);
  color: var(--ink); letter-spacing: -.005em; text-wrap: balance;
}
.section__title em { font-style: normal; color: var(--gold-deep); }

/* ---------- Concierge ---------- */
.concierge__visual { position: relative; padding-bottom: 20%; margin-bottom: 2.8rem; }
.concierge__img { overflow: hidden; background: #E6E4DF; }
.concierge__img img { width: 100%; height: 100%; object-fit: cover; }
.concierge__img--main { width: 68%; aspect-ratio: 3 / 4; }
.concierge__img--sub {
  position: absolute; right: 0; bottom: 0; width: 46%; aspect-ratio: 3 / 4;
  border: 8px solid var(--bg);
  box-shadow: 0 24px 50px -30px rgba(0, 0, 0, .35);
}
.concierge__copy { display: flex; flex-direction: column; gap: 1.15rem; max-width: 34em; }
.concierge__copy p { font-size: .95rem; line-height: 1.95; }
.concierge__copy .lead { font: 400 1.14rem/1.8 var(--serif-kr); color: var(--ink); }
.concierge__copy .lead strong { font-weight: 600; }
.concierge__copy .concierge__closing {
  margin-top: .6rem; padding-top: 1.3rem; border-top: 1px solid var(--line-strong);
  font: 400 1rem/1.85 var(--serif-kr); color: var(--ink);
}

/* ---------- Collection (lookbook carousel) ---------- */
.collection { background: var(--surface); padding-left: 0; padding-right: 0; }
.collection .section__head { padding: 0 var(--gutter); }
.lookbook { position: relative; }
.lookbook__track {
  display: flex;
  overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
}
.lookbook__track::-webkit-scrollbar { display: none; }
.lookbook__slide { flex: 0 0 100%; width: 100%; scroll-snap-align: start; scroll-snap-stop: always; background: #EBEAE6; }
.lookbook__slide img { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; }
.lookbook__ui { display: flex; align-items: center; justify-content: space-between; padding: 1.2rem var(--gutter) 0; }
.lookbook__btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--line-strong); color: var(--ink);
  display: grid; place-items: center;
  transition: background .25s, color .25s, border-color .25s;
}
.lookbook__btn:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.lookbook__counter { font: 500 1.35rem/1 var(--serif-en); letter-spacing: .1em; color: var(--ink); font-variant-numeric: tabular-nums; }
.lookbook__sep { color: var(--line-strong); margin: 0 .4em; }
.lookbook__total { color: var(--muted); }
.lookbook__dots { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; padding: 1.1rem var(--gutter) 0; }
.lookbook__dot { width: 14px; height: 2px; background: var(--line-strong); transition: width .3s, background .3s; }
.lookbook__dot.is-active { width: 30px; background: var(--gold); }

/* ---------- Walk-in price ---------- */
.price-group { padding-top: 2.2rem; border-top: 1px solid var(--line-strong); }
.price-group + .price-group { margin-top: 3.4rem; }
.price-group__head { margin-bottom: 1.4rem; }
.price-group__title { display: flex; align-items: baseline; gap: .75rem; font: 600 1.32rem/1.2 var(--serif-kr); color: var(--ink); }
.price-group__en { font: italic 400 1rem/1 var(--serif-en); color: var(--gold-deep); letter-spacing: .04em; }
.price-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 600px) { .price-grid { grid-template-columns: 1fr 1fr; } }
.price-card {
  background: var(--surface); border: 1px solid var(--line);
  padding: 1.8rem 1.6rem 1.7rem;
  display: flex; flex-direction: column; gap: .5rem;
}
.price-card__tag {
  display: inline-flex; align-items: center; gap: .55rem;
  font: 500 .72rem/1 var(--sans); letter-spacing: .2em; color: var(--gold-deep);
}
.price-card__tag::before { content: ""; width: 6px; height: 6px; background: var(--gold); transform: rotate(45deg); }
.price-card__name { font: 500 1.1rem/1.5 var(--serif-kr); color: var(--ink); margin-top: .25rem; }
.price-card__price, .pkg__price { display: flex; align-items: baseline; gap: .45rem; margin-top: .55rem; }
.num {
  font: 600 2.35rem/1 var(--serif-en); color: var(--ink);
  letter-spacing: .01em; font-variant-numeric: tabular-nums lining-nums;
}
.unit { font: italic 400 1.05rem/1 var(--serif-en); color: var(--muted); }
.price-card__meta { font-size: .76rem; color: var(--muted); letter-spacing: .02em; }
.price-card__benefit {
  margin-top: 1rem; padding-top: 1.1rem; border-top: 1px dashed var(--line-strong);
  display: flex; flex-direction: column; gap: .6rem;
}
.price-card__benefit-title { font: 500 .8rem/1.4 var(--sans); letter-spacing: .04em; color: var(--ink); }
.benefit-list { display: flex; flex-direction: column; gap: .35rem; }
.benefit-list li { position: relative; padding-left: 1.05rem; font-size: .88rem; line-height: 1.65; }
.benefit-list li::before { content: ""; position: absolute; left: 0; top: .8em; width: .5rem; height: 1px; background: var(--gold); }
.price__foot { margin-top: 2.4rem; font-size: .78rem; color: var(--muted); }

/* ---------- Wedding package (dark) ---------- */
.package { background: var(--dark); color: var(--on-dark); }
.package .eyebrow { color: var(--gold); }
.package .section__title { color: var(--on-dark); }
.package .section__head { margin-bottom: 2.4rem; }
.package__intro { max-width: 34em; font-size: .95rem; line-height: 1.95; color: var(--on-dark-muted); }
.package__notice {
  align-self: flex-start;
  margin-top: .4rem; padding: .7rem 1rem;
  border: 1px solid var(--on-dark-line);
  font-size: .8rem; line-height: 1.7; color: var(--on-dark-muted);
}
.package__notice strong { color: var(--gold); }
.package-list { display: flex; flex-direction: column; gap: 1.1rem; }
.pkg { display: grid; grid-template-columns: 1fr; background: var(--dark-2); border: 1px solid var(--on-dark-line); }
@media (min-width: 600px) { .pkg { grid-template-columns: 38% 1fr; } }
.pkg__media { aspect-ratio: 4 / 5; overflow: hidden; background: #2B2C31; }
@media (min-width: 600px) { .pkg__media { aspect-ratio: auto; } }
.pkg__media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%;
  filter: grayscale(1) contrast(1.04);
  transition: filter .7s ease, transform 1.2s ease;
}
.pkg:hover .pkg__media img { filter: none; transform: scale(1.03); }
.pkg__body { padding: 1.7rem 1.6rem 1.8rem; display: flex; flex-direction: column; gap: .45rem; min-width: 0; }
.pkg__type { font: italic 400 .95rem/1 var(--serif-en); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.pkg__type span { font-style: normal; font-weight: 600; font-size: 2rem; letter-spacing: 0; margin-right: .28em; vertical-align: -.08em; }
.pkg__name { font: 500 1.18rem/1.45 var(--serif-kr); color: var(--on-dark); margin-top: .2rem; }
.pkg .num { color: var(--on-dark); }
.pkg .unit { color: var(--on-dark-muted); }
.pkg__meta { font-size: .74rem; color: var(--on-dark-muted); letter-spacing: .02em; }
.pkg__spec { margin-top: 1.05rem; padding-top: 1.05rem; border-top: 1px solid var(--on-dark-line); display: flex; flex-direction: column; gap: .7rem; }
.pkg__spec > div { display: grid; grid-template-columns: 6.4rem 1fr; gap: .6rem; align-items: baseline; }
.pkg__spec dt { font: 500 .72rem/1.7 var(--sans); letter-spacing: .06em; color: var(--gold); }
.pkg__spec dd { font-size: .88rem; line-height: 1.65; color: var(--on-dark); }
.pkg__spec dd small { display: block; font-size: .76rem; color: var(--on-dark-muted); }

/* ---------- Contact ---------- */
.contact { position: relative; overflow: hidden; color: var(--on-dark); text-align: center; padding-block: clamp(5.2rem, 15vw, 8rem); }
.contact__bg { position: absolute; inset: 0; z-index: 0; }
.contact__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; }
.contact__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(16, 17, 19, .8), rgba(16, 17, 19, .72)); }
.contact__inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.contact .eyebrow { color: var(--gold); }
.contact__title { font: 500 clamp(1.7rem, 5.4vw, 2.3rem)/1.35 var(--serif-kr); color: #fff; }
.contact__desc { font-size: .92rem; line-height: 1.9; color: rgba(255, 255, 255, .72); }
.contact__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; margin-top: 1rem; width: 100%; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-width: 15.5rem; height: 3.4rem; padding: 0 1.6rem;
  font: 500 .88rem/1 var(--sans); letter-spacing: .06em;
  transition: background .25s, color .25s, border-color .25s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--kakao { background: var(--kakao); color: #191919; }
.btn--kakao:hover { background: #F3DA00; }
.btn--ghost { border: 1px solid rgba(255, 255, 255, .55); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--ink); border-color: #fff; }

/* ---------- Location ---------- */
.location { background: var(--surface); }
.location .section__head { gap: .8rem; margin-bottom: 2.2rem; }
.location__brand { font: 600 2rem/1 var(--serif-en); letter-spacing: .14em; color: var(--ink); margin-top: .2rem; }
.location__addr { font-style: normal; display: flex; flex-direction: column; gap: .2rem; margin-top: .4rem; font-size: .95rem; }
.location__addr strong { font-weight: 500; color: var(--ink); }
.location__addr a { text-decoration: underline; text-underline-offset: .2em; }
.map { position: relative; border: 1px solid var(--line); background: var(--bg); overflow: hidden; }
.map img { width: 100%; }
.map__pin {
  position: absolute; left: 40.9%; top: 50.4%;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--gold); transform: translate(-50%, -50%);
  box-shadow: 0 0 0 4px rgba(183, 155, 108, .28);
}
.map__pin::after {
  content: ""; position: absolute; inset: -12px; border-radius: 50%;
  border: 1px solid var(--gold);
  animation: pulse 2.4s ease-out infinite;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 2.8rem var(--gutter) calc(3.2rem + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 1.3rem;
  font-size: .76rem; line-height: 1.8; color: var(--muted);
}
.site-footer__desc { font-size: .8rem; line-height: 1.85; color: var(--text); }
/* overflow로 줄 맨 앞에 오는 구분선을 잘라냄 (padding/margin은 포커스 링 여유) */
.site-footer__info { display: flex; flex-direction: column; gap: .15rem; overflow: hidden; padding: 4px; margin: -4px; }
/* 주소 | 전화 | 인스타 — 한 줄의 연락처. 줄이 바뀌어도 줄 앞에 구분선이 남지 않음 */
.site-footer__contact { display: flex; flex-wrap: wrap; align-items: center; margin-left: calc(-1.7em - 1px); }
.site-footer__contact > *::before {
  content: ""; display: inline-block; width: 1px; height: .8em;
  margin: 0 .85em; background: var(--line-strong); vertical-align: -.05em;
}
.site-footer__contact a { transition: color .25s; }
.site-footer__contact a:hover { color: var(--ink); }
.site-footer__insta { display: inline-flex; align-items: center; min-height: 28px; color: var(--text); }
.site-footer__insta svg { display: block; }
.site-footer__contact .site-footer__insta:hover { color: var(--gold-deep); }
/* 휴대폰: 플로팅 버튼(오른쪽 18px + 폭 50px) 아래로 글자가 들어가지 않게 오른쪽만 비움 */
@media (max-width: 759px) {
  .site-footer { padding-right: 84px; }
}

/* ---------- Floating buttons ---------- */
.float {
  position: fixed; right: 18px;
  bottom: calc(22px + env(safe-area-inset-bottom, 0px));
  z-index: 60; display: flex; flex-direction: column; gap: 10px;
}
@media (min-width: 760px) { .float { right: calc(50% - var(--col) / 2 + 20px); } }
.float__btn {
  width: 50px; height: 50px; border-radius: 50%;
  display: grid; place-items: center;
  box-shadow: 0 8px 22px rgba(0, 0, 0, .2);
  transition: transform .2s, opacity .3s, background .25s;
}
.float__btn:hover { transform: translateY(-2px); }
.float__kakao { background: var(--kakao); color: #191919; }
.float__tel { background: var(--ink); color: #fff; }
.float__top { background: var(--surface); color: var(--ink); border: 1px solid var(--line-strong); opacity: 0; pointer-events: none; transform: translateY(8px); }
.float__top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

/* ---------- Reveal & motion ---------- */
.reveal { opacity: 1; }
html.js .reveal.in { animation: rise .95s cubic-bezier(.16, .7, .3, 1) both; }

@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes heroZoom { from { transform: scale(1.06); } to { transform: none; } }
@keyframes scrollLine { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(260%); } }
@keyframes pulse { 0% { transform: scale(.55); opacity: .9; } 100% { transform: scale(1.5); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Print ---------- */
@media print {
  body { background: #fff; }
  .site-header, .float, .hero__scroll, .frame-deco { display: none !important; }
}