@font-face { font-family:'Cormorant Garamond'; font-style:italic; font-weight:400; font-display:swap; src:url('../fonts/CormorantGaramond-Italic.woff') format('woff'); }
@font-face { font-family:'Noto Serif KR'; font-style:normal; font-weight:400; font-display:swap; src:url('../fonts/NotoSerifKR-Regular.woff') format('woff'); }
:root { --forest:#193c32; --deep:#122d26; --paper:#fcfaf5; --ink:#253b32; --muted:#677068; --gold:#ccb584; --line:#d9dbd0; --serif:'Noto Serif KR','Batang','바탕',serif; --sans:-apple-system,BlinkMacSystemFont,'Segoe UI','Malgun Gothic','맑은 고딕',sans-serif; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:35px; }
body { margin:0; color:var(--ink); background:#e6e8e0; font:1rem/1.7 var(--sans); -webkit-text-size-adjust:100%; }
a { color:inherit; text-decoration:none; }
button,input { font:inherit; }
button,a { -webkit-tap-highlight-color:transparent; touch-action:manipulation; }
button { cursor:pointer; }
a:focus-visible,button:focus-visible,input:focus-visible { outline:3px solid #a77829; outline-offset:5px; }
img { display:block; max-width:100%; }
p,h1,h2,h3,figure,blockquote { margin:0; }
.page-shell { width:min(100%,1120px); margin:0 auto; background:var(--paper); box-shadow:0 0 80px #1c382317; }
.masthead { display:flex; justify-content:space-between; align-items:center; gap:20px; background:var(--forest); color:#eadfc6; padding:22px 42px; border-bottom:1px solid #cbb6823b; font-size:.75rem; letter-spacing:.2em; }
.masthead a { padding:6px 0; }
.cover { display:grid; grid-template-columns:1fr 1.02fr; background:var(--forest); color:#fcfaf4; align-items:center; overflow:hidden; }
.cover-copy { text-align:center; padding:45px 25px; }
.eyebrow { display:block; font:500 .75rem/1.8 var(--sans); letter-spacing:.22em; color:#7b725f; }
.cover-intro { color:#e0d5ba; font-size:.875rem; letter-spacing:.13em; }
.october { font-family:'Cormorant Garamond',Georgia,serif; font-size:clamp(68px,8vw,110px); line-height:1.2; font-style:italic; color:var(--gold); margin:10px 0 22px; font-weight:400; }
h1 { font:400 clamp(26px,3vw,38px)/1.85 var(--serif); letter-spacing:-.045em; }
h1 span { display:block; }
.gold-rule { display:block; width:34px; height:1px; background:var(--gold); margin:30px auto; }
.cover-poem { font:400 1rem/2.1 var(--serif); color:#efeadd; }
.cover-date { margin:38px 0 0; font-size:.9375rem; color:#eee9df; line-height:1.9; }
.cover-time { display:block; }
.cover-date p+p { margin-top:12px; font-size:.875rem; }
.read-letter { display:inline-flex; flex-direction:column; align-items:center; font-size:.75rem; color:#d8c8a6; margin-top:34px; padding:6px 14px; letter-spacing:.06em; }
.scroll-line { width:1px; height:26px; background:#ccbc94; margin-top:14px; transform-origin:top; animation:scrollhint 2.8s ease-in-out infinite; }
.cover-photo { position:relative; align-self:stretch; display:flex; align-items:center; padding:26px 26px 26px 0; }
.cover-photo img { width:100%; height:auto; }
.cover-photo figcaption { position:absolute; top:44px; left:22px; writing-mode:vertical-rl; font:500 .75rem/1.8 var(--serif); letter-spacing:.3em; color:#203c2e; text-shadow:0 1px 8px #fff; }
.section-heading { text-align:center; margin-bottom:50px; }
.section-heading h2 { font:500 2rem/1.6 var(--serif); margin-top:13px; letter-spacing:-.06em; }
.heading-rule { display:block; width:28px; height:1px; background:#a9a48b; margin:28px auto 0; }
.letter-section { padding:108px 28px 100px; }
.letter-body { max-width:590px; margin:0 auto; font:400 1.125rem/2.2 var(--serif); letter-spacing:-.045em; word-break:keep-all; overflow-wrap:break-word; }
.letter-body > p { margin:0 0 32px; }
.letter-body .letter-opening { text-align:center; font-size:1.3rem; line-height:2; margin-bottom:56px; font-weight:500; color:var(--forest); }
.father-wish { position:relative; text-align:center; border-top:1px solid #c7ccbd; border-bottom:1px solid #c7ccbd; padding:40px 0; margin:45px -10px; font-size:1.25rem; line-height:2.15; color:var(--forest); }
.quote-mark { font:3rem/1 Georgia,serif; color:#9b865c; display:block; height:30px; }
.father-wish em { font-style:normal; font-weight:600; }
.signature { text-align:right; margin-top:56px; }
.signature-role { display:block; color:var(--muted); font:400 .875rem/1.8 var(--sans); letter-spacing:.12em; }
.signature-hanja { font:400 1.7rem/1.9 var(--serif); letter-spacing:.25em; display:block; }
.signature p { font-size:1.125rem; letter-spacing:.1em; }
.signature p span { font-size:.875rem; padding-left:8px; }
.date-section { padding:80px 28px; background:var(--forest); color:#fcfaf5; }
.date-section .eyebrow { color:var(--gold); }
.date-section .section-heading { margin-bottom:30px; }
.calendar-wrap { width:min(100%,360px); margin:0 auto; }
.calendar-month { display:flex; justify-content:center; align-items:center; gap:13px; padding-bottom:20px; }
.calendar-month span:first-child { font:400 4.2rem/1 Georgia,serif; color:var(--gold); }
.calendar-month span:last-child { font-size:.75rem; letter-spacing:.14em; line-height:1.8; color:#dfd5bf; }
.calendar { width:100%; table-layout:fixed; border-collapse:collapse; text-align:center; font-size:1rem; }
.calendar th { font-weight:400; color:#cec9ba; font-size:.875rem; border-top:1px solid #bdc5b742; padding:18px 0 12px; }
.calendar td { height:49px; }
.calendar td:first-child { color:#e7b9a4; }
.wedding-day { display:inline-flex; justify-content:center; align-items:center; width:42px; height:42px; background:#e7d5ad; color:#17382d; border-radius:50%; font-weight:600; }
.date-detail { text-align:center; font:400 1.125rem/2 var(--serif); margin-top:34px; }
.date-detail strong { font-weight:500; color:#e7d5ad; }
.location-section { padding:95px 28px; }
.location-content { max-width:590px; margin:auto; text-align:center; }
.venue-name { font:500 1.75rem/1.7 var(--serif); }
.venue-floor { font:400 1.125rem/1.7 var(--serif); margin-top:4px; }
.venue-address { margin:18px 0 26px; color:#5c675f; font-size:1rem; }
.mobile-br { display:none; }
.map-buttons { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.button { display:inline-flex; justify-content:center; align-items:center; gap:10px; min-height:54px; border:1px solid transparent; padding:13px 16px; border-radius:2px; font:500 .9375rem/1.5 var(--sans); transition:background .2s,color .2s; }
.button-primary { background:var(--forest); color:#fffdf5; border-color:var(--forest); }
.button-primary:hover { background:#2a5344; }
.button-outline { color:var(--forest); background:transparent; border-color:#b7bdae; }
.button-outline:hover { background:#eaece3; }
.travel-info { text-align:left; margin-top:32px; }
.travel-info > div { padding:25px 0; border-bottom:1px solid var(--line); }
.travel-info h3 { font-size:1rem; font-weight:600; margin-bottom:9px; color:var(--forest); }
.travel-info p { color:#5d675f; font-size:1rem; line-height:1.95; word-break:keep-all; }
.travel-info p+p { margin-top:8px; }
.travel-info strong { font-weight:500; color:#344e3f; }
.text-link { display:inline-block; padding:14px 8px 5px; margin-top:13px; border-bottom:1px solid #8f9886; font-size:.875rem; color:#52614f; }
.gift-section { padding:80px 28px; background:#eeeee4; }
.gift-section .section-heading { margin-bottom:33px; }
.section-description { font:400 1rem/1.95 var(--serif); margin-top:24px; color:#606a5c; }
.account-card { max-width:460px; margin:auto; background:var(--paper); padding:28px; border:1px solid #d4d8c8; }
.account-top { display:flex; justify-content:space-between; align-items:center; font-size:.9375rem; color:#5e685e; gap:12px; }
.account-top strong { font-weight:500; color:#223e30; margin-left:7px; }
.account-number { font-size:clamp(20px,5.3vw,25px); text-align:center; letter-spacing:.025em; margin:28px 0 26px; font-variant-numeric:tabular-nums; white-space:nowrap; }
.copy-button { width:100%; }
.button svg,.contact-link svg { width:19px; height:19px; flex-shrink:0; }
.copy-fallback { text-align:center; font-size:.875rem; margin-top:18px; }
.copy-fallback input { display:block; width:100%; min-width:0; padding:10px; margin-top:10px; border:1px solid #83967a; background:#fff; text-align:center; border-radius:0; color:var(--ink); font-size:1rem; }
.contact-link { display:flex; align-items:center; justify-content:center; gap:14px; max-width:460px; margin:22px auto 0; padding:15px; font-size:.9375rem; text-align:left; }
.contact-link small { display:block; color:#61705e; font-size:.875rem; margin-top:2px; letter-spacing:.06em; }
.footer { padding:80px 24px 115px; background:var(--deep); color:#dbdecf; text-align:center; }
.footer-title { font:400 1.3rem/1.9 var(--serif); }
.footer .gold-rule { margin:28px auto; }
.footer > p:last-child { font-size:.75rem; color:#c5c8b7; letter-spacing:.14em; }
.bottom-nav { position:fixed; z-index:20; bottom:0; left:50%; transform:translateX(-50%); display:flex; width:min(100%,560px); background:#fcfaf5f5; -webkit-backdrop-filter:blur(14px); backdrop-filter:blur(14px); border:1px solid #bdc5b871; border-bottom:0; padding-bottom:env(safe-area-inset-bottom,0px); box-shadow:0 -5px 25px #1d36220a; }
.bottom-nav a { flex:1; text-align:center; padding:19px 8px; font-size:.875rem; line-height:1.6; position:relative; }
.bottom-nav a+a:before { content:''; position:absolute; top:23px; bottom:23px; left:0; width:1px; background:#cbd0c1; }
.bottom-nav a:hover { background:#e8ecdf; }
.toast { position:fixed; z-index:30; bottom:calc(84px + env(safe-area-inset-bottom,0px)); left:50%; transform:translate(-50%,12px); padding:13px 20px; width:max-content; max-width:calc(100% - 30px); background:#18382ff2; color:white; font-size:.9375rem; text-align:center; border-radius:3px; opacity:0; visibility:hidden; transition:opacity .2s,transform .2s,visibility .2s; pointer-events:none; box-shadow:0 5px 30px #12241f20; }
.toast.is-visible { opacity:1; visibility:visible; transform:translate(-50%,0); }
.skip-link { position:fixed; top:-100px; left:16px; padding:12px; background:white; z-index:100; }
.skip-link:focus { top:16px; }
/* JavaScript가 정상 실행되어 관찰을 등록한 요소에만 애니메이션을 적용합니다. */
.reveal-ready { opacity:0; transform:translateY(24px); transition:opacity 1.15s ease,transform 1.15s cubic-bezier(.2,.7,.2,1); }
.reveal-ready.is-visible { opacity:1; transform:none; }
.letter-body p.reveal-ready { transition-duration:1.5s; }
.letter-line { display:block; }
.letter-animated .letter-line { opacity:0; transform:translateY(15px); filter:blur(2px); transition:opacity 1.05s ease,transform 1.05s ease,filter 1.05s ease; transition-delay:var(--line-delay,0ms); }
.letter-animated.is-visible .letter-line { opacity:1; transform:none; filter:blur(0); }
@keyframes scrollhint { 0%,100% { transform:scaleY(.55); opacity:.45; } 50% { transform:scaleY(1); opacity:1; } }
@keyframes opening { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:none; } }
@media (prefers-reduced-motion:no-preference) { .invitation-started .cover-intro,.invitation-started .october,.invitation-started h1,.invitation-started .cover-poem,.invitation-started .cover-date { animation:opening 1.35s both; } .invitation-started .october { animation-delay:.1s; } .invitation-started h1 { animation-delay:.25s; } .invitation-started .cover-poem { animation-delay:.5s; } .invitation-started .cover-date { animation-delay:.7s; } }
@media (min-width:1200px) { body { padding:32px 0; } }
@media (max-width:760px) {
	.masthead { padding:13px 23px; font-size:.75rem; letter-spacing:.06em; gap:12px; }
	.cover { display:block; }
	.cover-copy { padding:43px 20px 29px; }
	.cover-intro { font-size:.8125rem; }
	.october { font-size:76px; margin:4px 0 13px; }
	h1 { font-size:30px; line-height:1.75; }
	.cover-copy .gold-rule { margin:24px auto; }
	.cover-poem { font-size:.9375rem; line-height:1.9; }
	.cover-date { margin-top:26px; }
	.cover-time { display:inline-block; }
	.cover-date p { font-size:.875rem; }
	.cover-date p+p { margin-top:5px; }
	.read-letter { margin-top:20px; }
	.scroll-line { height:20px; margin-top:10px; }
	.cover-photo { padding:0 21px 26px; }
	.cover-photo figcaption { top:16px; left:37px; }
	.letter-section { padding:76px 29px 76px; }
	.section-heading { margin-bottom:40px; }
	.section-heading h2 { font-size:1.65rem; }
	.letter-body { font-size:1.1rem; line-height:2.15; }
	.letter-body .letter-opening { font-size:1.175rem; margin-bottom:43px; }
	.letter-body > p { margin-bottom:30px; }
	.father-wish { font-size:1.08rem; margin:36px -8px; padding:32px 0; }
	.signature { margin-top:42px; }
	.date-section { padding:65px 29px; }
	.location-section { padding:72px 29px; }
	.venue-name { font-size:1.6rem; }
	.venue-address { font-size:.9375rem; }
	.mobile-br { display:block; }
	.gift-section { padding:65px 25px; }
	.account-card { padding:24px; }
	.footer { padding-top:65px; }
}
@media (max-width:360px) {
	.masthead { padding-inline:15px; letter-spacing:.06em; }
	.cover-intro { letter-spacing:.04em; }
	h1 { font-size:27px; }
	.letter-section,.location-section { padding-inline:23px; }
	.letter-body { font-size:1.0625rem; }
	.father-wish { font-size:1rem; }
	.account-card { padding:20px; }
}
@media (prefers-reduced-motion:reduce) {
	html { scroll-behavior:auto; }
	*,*:before,*:after { animation:none !important; transition:none !important; }
	.reveal-ready,.letter-animated .letter-line { opacity:1 !important; transform:none !important; filter:none !important; }
}
@media print { body { padding:0; background:white; } .page-shell { box-shadow:none; } .bottom-nav,.toast,.read-letter { display:none; } .reveal-ready,.letter-animated .letter-line { opacity:1; transform:none; filter:none; } }

/* 시작 안내 · 배경음악 · 사진 교차 전환 */
[hidden] { display:none !important; }
body.intro-open { overflow:hidden; }
.intro-screen { position:fixed; z-index:100; inset:0; min-height:100%; overflow-y:auto; display:flex; align-items:center; justify-content:center; padding:32px 24px; background:var(--deep); color:var(--paper); opacity:1; transition:opacity .65s ease,visibility .65s ease; }
.intro-screen.is-closing { opacity:0; visibility:hidden; pointer-events:none; }
.intro-content { width:min(100%,470px); text-align:center; padding:35px 8px; }
.intro-content .eyebrow { color:var(--gold); }
.intro-october { font:italic 400 clamp(64px,16vw,96px)/1.35 'Cormorant Garamond',Georgia,serif; color:var(--gold); margin:13px 0; }
.intro-content h2 { font:400 1.625rem/1.7 var(--serif); letter-spacing:-.04em; }
#intro-description { font:400 1.125rem/2 var(--serif); word-break:keep-all; }
.intro-music-note { font-size:.875rem; color:#d2d6c6; margin:22px 0 28px; }
.intro-confirm { width:100%; max-width:280px; min-height:56px; background:#e7d5ad; border-color:#e7d5ad; color:var(--deep); font-size:1rem; }
.intro-confirm:hover { background:#f4e6c7; }
.intro-date { font-size:.8125rem; color:#d6c7a5; letter-spacing:.25em; margin-top:32px; }
.music-toggle { position:fixed; z-index:35; top:calc(16px + env(safe-area-inset-top,0px)); right:calc(16px + env(safe-area-inset-right,0px)); display:flex; align-items:center; gap:8px; min-height:46px; max-width:calc(100vw - 32px); padding:10px 13px; border:1px solid #c8b684b3; border-radius:3px; background:#17392ff2; color:#fbf6e9; box-shadow:0 3px 18px #12291f20; font:400 .8125rem/1.5 var(--sans); }
.music-toggle:hover { background:#2a5344; }
.music-icon { width:21px; height:21px; flex-shrink:0; }
.music-toggle.is-playing .music-off-mark { display:none; }
.music-toggle.is-pending .music-icon { opacity:.55; }
/* 음악 버튼이 모바일 상단 날짜와 겹치지 않도록 공간 확보 */
.masthead { padding-right:155px; }
.cover-photo { flex-direction:column; justify-content:center; }
.photo-slides { position:relative; width:100%; height:0; padding-bottom:127.283%; overflow:hidden; background:var(--paper); flex-shrink:0; }
.cover-photo .photo-slide { position:absolute; inset:0; width:100%; height:100%; object-fit:contain; object-position:center; opacity:0; transition:opacity 1.8s ease-in-out; z-index:0; }
.cover-photo .photo-slide.is-active { opacity:1; z-index:1; }
.photo-controls { display:flex; align-items:center; justify-content:center; width:100%; gap:14px; padding:5px 0 0; color:#e7d5ad; }
.photo-dots { display:flex; align-items:center; gap:0; }
.photo-dot { display:flex; align-items:center; justify-content:center; width:36px; height:40px; padding:0; border:0; background:none; color:inherit; }
.photo-dot:before { content:''; width:6px; height:6px; border-radius:50%; background:currentColor; opacity:.4; transition:opacity .4s,transform .4s; }
.photo-dot.is-active:before { opacity:1; transform:scale(1.35); }
.photo-pause { width:40px; height:40px; padding:10px; background:none; color:inherit; border:0; }
.photo-pause svg { width:18px; height:18px; display:block; }
.photo-pause .play-symbol,.photo-pause.is-paused .pause-symbol { display:none; }
.photo-pause.is-paused .play-symbol { display:block; }
@media (min-width:1200px) { .music-toggle { right:max(16px,calc((100vw - 1120px)/2 + 16px)); top:48px; } }
@media (max-width:760px) {
	.masthead { flex-direction:column; align-items:flex-start; justify-content:center; gap:2px; min-height:78px; padding-right:145px; }
	.masthead a { padding:0; }
	.masthead > span { font-size:.75rem; }
	.music-toggle { top:calc(15px + env(safe-area-inset-top,0px)); right:calc(13px + env(safe-area-inset-right,0px)); }
	.photo-controls { padding-top:6px; }
}
@media (prefers-reduced-motion:reduce) { .cover-photo .photo-slide,.intro-screen { transition:none; } }
@media print { .intro-screen,.music-toggle,.photo-controls { display:none !important; } body.intro-open { overflow:visible; } }