@font-face{font-family:"WSerif";font-weight:300;font-display:swap;src:url(../fonts/serif-300.woff2?v=9) format("woff2")}
@font-face{font-family:"WSerif";font-weight:600;font-display:swap;src:url(../fonts/serif-600.woff2?v=9) format("woff2")}
@font-face{font-family:"WLatin";font-weight:300;font-style:italic;font-display:swap;src:url(../fonts/latin-300i.woff2?v=9) format("woff2")}
@font-face{font-family:"WLatin";font-weight:500;font-display:swap;src:url(../fonts/latin-500.woff2?v=9) format("woff2")}

:root{
  color-scheme:dark;
  --ink:#0c0b0a;
  --ink-2:#171513;
  --stone:#a89f94;
  --paper:#ebe7e0;
  --paper-2:#f4f1ec;
  --text-d:#2a2622;
  --gold:#c6a46e;
  --gold-hi:#ecd6a8;
  --lip:#b5463f;
  --vh:1vh;
  --serif:"WSerif","Songti SC","STSong","Noto Serif CJK SC","Source Han Serif SC",serif;
  --latin:"WLatin","Cormorant Garamond","Times New Roman",serif;
  --ease:cubic-bezier(.2,.7,.1,1);
  --side:max(24px,env(safe-area-inset-left));
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{background:var(--ink);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{background:var(--ink);color:var(--paper);font-family:var(--serif);font-weight:300;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;-webkit-tap-highlight-color:transparent;
  transition:background-color .9s ease}
body.is-loading{overflow:hidden;height:100%}
img{display:block;max-width:100%}
picture{display:contents}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}

/* ---------- type atoms ---------- */
.eyebrow{font-family:var(--latin);font-weight:500;font-size:11px;letter-spacing:.42em;text-transform:uppercase;opacity:.72;padding-left:.42em}
.frame-no{font-family:var(--latin);font-weight:500;font-size:10px;letter-spacing:.32em;opacity:.55;margin-bottom:14px;font-variant-numeric:tabular-nums}
.cap{font-size:15px;letter-spacing:.32em;line-height:2.1;padding-left:.32em}
.big{font-size:clamp(28px,8.4vw,40px);line-height:1.55;letter-spacing:.14em;font-weight:300;padding-left:.14em}
.h2{font-size:clamp(34px,10.5vw,48px);font-weight:300;letter-spacing:.2em;line-height:1.4;padding-left:.2em}
.vt{writing-mode:vertical-rl;font-size:22px;letter-spacing:.42em;line-height:1.9;display:inline-block}
.vt--d{margin-top:4.2em}
.vgroup{display:flex;flex-direction:row-reverse;gap:6px;align-items:flex-start}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:50;background:var(--ink);display:grid;place-items:center;text-align:center;
  transition:opacity 1.2s var(--ease),visibility 1.2s}
.loader.is-gone{opacity:0;visibility:hidden}
.loader__inner{display:flex;flex-direction:column;align-items:center;gap:22px}
.mono{display:flex;align-items:center;gap:16px;font-size:clamp(25px,8vw,32px);font-weight:300;letter-spacing:0;white-space:nowrap}
.mono span{letter-spacing:.14em;margin-right:-.14em}
.mono i{flex:none;width:1px;height:42px;background:linear-gradient(var(--gold),transparent);transform:rotate(24deg)}
.mono--sm{font-size:19px;gap:11px}.mono--sm i{height:26px}
.loader__bar{width:120px;height:1px;background:rgba(255,255,255,.12);overflow:hidden}
.loader__bar b{display:block;height:100%;width:100%;background:var(--gold);transform-origin:left;transform:scaleX(0);transition:transform .3s}
.loader__num{font-family:var(--latin);font-size:12px;letter-spacing:.3em;opacity:.5;font-variant-numeric:tabular-nums;height:14px}
.loader__open{margin-top:14px;padding:14px 26px;border:1px solid rgba(198,164,110,.45);font-size:13px;letter-spacing:.4em;
  opacity:0;transform:translateY(8px);transition:opacity .8s,transform .8s var(--ease);position:relative;overflow:hidden}
.loader__open span{padding-left:.4em}
.loader__open::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(236,214,168,.25) 50%,transparent 70%);transform:translateX(-100%);animation:sheen 2.6s 1s infinite}
.loader.is-ready .loader__open{opacity:1;transform:none}
.loader.is-ready .loader__num{opacity:0}
@keyframes sheen{to{transform:translateX(100%)}}

.loader__stars{position:absolute;inset:0;pointer-events:none}
.loader__stars i{position:absolute;width:3px;height:3px;border-radius:50%;background:#ffd9a0;box-shadow:0 0 10px 3px rgba(255,190,110,.45);opacity:0;animation:twinkle 3.2s ease-in-out infinite}
.loader__stars i:nth-child(1){left:22%;top:18%;animation-delay:.1s}.loader__stars i:nth-child(2){left:71%;top:14%;animation-delay:.9s}
.loader__stars i:nth-child(3){left:84%;top:31%;animation-delay:1.7s}.loader__stars i:nth-child(4){left:12%;top:38%;animation-delay:2.3s}
.loader__stars i:nth-child(5){left:47%;top:9%;animation-delay:.5s}.loader__stars i:nth-child(6){left:62%;top:26%;animation-delay:2.8s}
.loader__stars i:nth-child(7){left:31%;top:28%;animation-delay:1.3s}.loader__stars i:nth-child(8){left:90%;top:62%;animation-delay:.3s}
.loader__stars i:nth-child(9){left:8%;top:72%;animation-delay:2s}.loader__stars i:nth-child(10){left:76%;top:80%;animation-delay:1.1s}
.loader__stars i:nth-child(11){left:26%;top:86%;animation-delay:2.6s}.loader__stars i:nth-child(12){left:55%;top:91%;animation-delay:.7s}
@keyframes twinkle{0%,100%{opacity:0;transform:scale(.4)}50%{opacity:.9;transform:scale(1)}}

/* ---------- global chrome ---------- */
.skip{position:fixed;right:max(14px,env(safe-area-inset-right));top:max(16px,env(safe-area-inset-top));z-index:45;font-size:11px;letter-spacing:.3em;
  padding:9px 12px 9px 14px;border:1px solid rgba(255,255,255,.35);color:#fff;mix-blend-mode:difference;opacity:0;pointer-events:none;transition:opacity .6s}
body.is-on .skip{opacity:.8;pointer-events:auto}
body.at-invite .skip{opacity:0;pointer-events:none}
.grain{position:fixed;inset:-10%;z-index:40;pointer-events:none;opacity:.07;will-change:transform;
  background-image:url(../img/grain.png);background-size:180px;animation:grain .9s steps(5) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-7%,4%)}40%{transform:translate(5%,-6%)}60%{transform:translate(-4%,-3%)}80%{transform:translate(6%,5%)}}
.petals{position:fixed;inset:0;width:100%;height:100%;z-index:30;pointer-events:none}
.rail{position:fixed;right:10px;top:50%;transform:translateY(-50%);z-index:35;display:flex;flex-direction:column;align-items:center;gap:10px;
  mix-blend-mode:difference;color:#fff;opacity:0;transition:opacity .6s}
body.is-on .rail{opacity:.75}
.rail__label{writing-mode:vertical-rl;font-size:10px;letter-spacing:.4em}
.rail__track{width:1px;height:64px;background:rgba(255,255,255,.25)}
.rail__track b{display:block;width:100%;height:100%;background:#fff;transform-origin:top;transform:scaleY(0)}
.music{position:fixed;top:max(16px,env(safe-area-inset-top));right:110px;z-index:45;width:34px;height:34px;border-radius:50%;
  border:1px solid rgba(255,255,255,.35);display:flex;align-items:flex-end;justify-content:center;gap:2px;padding:10px 0;mix-blend-mode:difference;
  opacity:.8;transition:right .6s cubic-bezier(.2,.7,.2,1)}
body.at-invite .music{right:max(14px,env(safe-area-inset-right))}
.music i{width:2px;height:6px;background:#fff;animation:eq 1s ease-in-out infinite}
.music i:nth-child(2){animation-delay:.2s}.music i:nth-child(3){animation-delay:.4s}
.music.is-off i{animation:none;height:2px}
@keyframes eq{50%{height:13px}}

/* ---------- pinned scenes ---------- */
.scene{position:relative;height:calc(var(--vh)*100*var(--len))}
.stage{position:sticky;top:0;height:calc(var(--vh)*100);overflow:hidden}
.k{position:absolute;z-index:5;opacity:0;will-change:opacity,transform}
.stage img{width:100%;height:100%;object-fit:cover}

/* 01 lamp */
.lamp__canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.42;will-change:transform,opacity}
.lamp__photo{position:absolute;inset:0;opacity:0;will-change:opacity,transform}
.lamp__photo img{position:absolute;inset:0;object-position:67% 0}
.scene--lamp .stage{background:#0b0907}
.lamp__dark{position:absolute;inset:0;transform-origin:var(--fx) calc(var(--fy)*.45);will-change:opacity,transform;
  background:radial-gradient(calc(var(--fr)*1.7) calc(var(--fy)*1.05) at var(--fx) calc(var(--fy)*.45),rgba(11,9,7,0) 0,rgba(11,9,7,0) 55%,rgba(11,9,7,.92) 100%,#0b0907 135%)}
.lamp__glow{position:absolute;left:var(--fx);top:calc(var(--fy)*.45);width:calc(var(--fr)*3.6);height:calc(var(--fr)*3.6);margin:calc(var(--fr)*-1.8) 0 0 calc(var(--fr)*-1.8);
  border-radius:50%;background:radial-gradient(closest-side,rgba(255,224,180,.5),rgba(255,206,150,.16) 52%,rgba(255,196,140,0));opacity:0;pointer-events:none;will-change:opacity}
.lamp__veil{position:absolute;inset:0;background:radial-gradient(120% 70% at 50% 40%,transparent 30%,rgba(12,11,10,.75));pointer-events:none}
.lamp__title{inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:26px}
.names{display:flex;flex-direction:column;align-items:center;font-weight:300;line-height:1.1}
.names__a,.names__b{font-size:clamp(44px,14.5vw,64px);letter-spacing:.24em;padding-left:.24em;
  background:linear-gradient(180deg,#fff7ea 20%,var(--gold-hi) 60%,var(--gold) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 40px rgba(236,190,120,.18)}
.names__amp{font-family:var(--latin);font-style:italic;font-weight:300;font-size:40px;color:var(--gold);margin:4px 0 2px}
.hint{position:absolute;bottom:calc(var(--vh)*7);left:0;right:0;font-size:12px;letter-spacing:.36em;opacity:.7;display:flex;flex-direction:column;align-items:center;gap:14px}
.hint i{width:1px;height:40px;background:linear-gradient(var(--gold),transparent);animation:drip 2.2s var(--ease) infinite;transform-origin:top}
@keyframes drip{0%{transform:scaleY(0)}50%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}
.lamp__line--1{right:46px;top:calc(var(--vh)*26)}
.lamp__line--1::before{content:"";position:absolute;inset:-60px -70px;z-index:-1;background:radial-gradient(closest-side,rgba(8,7,6,.78),rgba(8,7,6,.4) 60%,transparent)}
.lamp__line--1 .vt{font-size:24px;text-shadow:0 0 14px rgba(0,0,0,.95),0 2px 20px rgba(0,0,0,.8)}
.lamp__line--2{left:var(--side);bottom:calc(var(--vh)*14);text-shadow:0 2px 24px rgba(0,0,0,.9)}
.lamp__line--2 .cap{color:var(--gold-hi);margin-bottom:10px}
.lamp__end{left:0;right:0;bottom:calc(var(--vh)*10);text-align:center;text-shadow:0 2px 30px rgba(0,0,0,.85)}
.lamp__end .eyebrow{margin-bottom:12px}

/* 02 doors */
.doors__photo{position:absolute;inset:0}
.doors__photo img{object-position:50% 40%;will-change:transform,filter}
.doors__photo .doors__dim{position:absolute;left:0;top:0;will-change:opacity,transform}   /* the room before the doors open: two shapes against the light */
.doors__room{position:absolute;inset:0;perspective:900px;perspective-origin:50% 45%;display:flex;pointer-events:none}
.leaf{position:relative;flex:1;height:100%;will-change:transform;
  border:12px solid #0a0908;border-top-width:calc(var(--vh)*3);border-bottom-width:calc(var(--vh)*5);background:transparent}
.leaf--l{transform-origin:0 50%;border-right-width:7px}
.leaf--r{transform-origin:100% 50%;border-left-width:7px}
.leaf__frame{position:absolute;inset:0;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:repeat(5,1fr);gap:0;background:none}
.leaf__frame i{display:block;border:3.5px solid #0a0908;background:
  linear-gradient(122deg,rgba(255,250,240,.16) 0%,rgba(255,250,240,.03) 36%,transparent 37%,transparent 64%,rgba(255,250,240,.06) 65%,transparent 78%),
  rgba(14,12,10,.52);box-shadow:inset 0 0 0 1px rgba(255,255,255,.06),inset 0 -24px 30px rgba(0,0,0,.3)}
.leaf__handle{position:absolute;top:52%;width:3px;height:56px;border-radius:2px;background:linear-gradient(var(--gold-hi),var(--gold) 50%,#6b5333)}
.leaf--l .leaf__handle{right:-5px}.leaf--r .leaf__handle{left:-5px}
.doors__light{position:absolute;left:50%;top:0;bottom:0;width:2px;margin-left:-1px;background:linear-gradient(transparent,rgba(255,240,215,.9) 30%,rgba(255,240,215,.9) 70%,transparent);
  filter:blur(1px);box-shadow:0 0 30px 8px rgba(255,230,190,.35);opacity:0}
.doors__shade{position:absolute;inset:0;z-index:4;background:linear-gradient(180deg,rgba(10,9,8,.78),rgba(10,9,8,.2) 34%,transparent 50%);opacity:0;pointer-events:none}
.doors__pre{left:0;right:0;bottom:calc(var(--vh)*12);text-align:center;z-index:6}
.doors__pre .cap{color:var(--gold-hi)}
.doors__txt{left:var(--side);right:var(--side);top:calc(var(--vh)*9);text-align:left;text-shadow:0 2px 24px rgba(0,0,0,.7)}

/* 03 facade */
.facade__track{position:absolute;top:0;left:0;height:100%;will-change:transform}
.facade__track img{height:100%;width:auto;max-width:none;object-fit:initial}
.facade__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,11,10,.65),transparent 32%,transparent 62%,rgba(12,11,10,.8))}
.facade__t1{left:var(--side);top:calc(var(--vh)*9)}
.facade__t2{right:var(--side);bottom:calc(var(--vh)*11);text-align:right;text-shadow:0 2px 18px rgba(0,0,0,.9)}
.facade__t2 .cap{font-size:16px}
.facade__t2 .cap{padding-left:0}
.facade__ruler{position:absolute;left:var(--side);right:var(--side);bottom:calc(var(--vh)*6);height:1px;background:rgba(255,255,255,.18);z-index:5}
.facade__ruler b{display:block;height:100%;background:var(--gold);transform-origin:left;transform:scaleX(0)}

/* 04 window */
.window__track{position:absolute;left:0;top:0;width:calc(var(--vh)*150);height:calc(var(--vh)*100);transform-origin:0 0;will-change:transform}
.window__track picture,.window__track img{position:absolute;inset:0;width:100%;height:100%}
.window__ink{position:absolute;overflow:visible;pointer-events:none}
.window__txt{left:var(--side);bottom:calc(var(--vh)*12);text-shadow:0 1px 18px rgba(0,0,0,.7)}
.window__shade{position:absolute;inset:0;z-index:4;pointer-events:none;opacity:0;background:linear-gradient(180deg,rgba(10,9,8,.72),rgba(10,9,8,.15) 36%,transparent 52%)}
.window__txt2{left:var(--side);top:calc(var(--vh)*9);text-shadow:0 2px 20px rgba(0,0,0,.6)}
.window__txt2 .cap{color:var(--gold-hi);margin-bottom:6px}

/* 05 look */
.look__pic{position:absolute;inset:0}
.look__pic img{object-position:47% 50%;will-change:transform}
.look__dark{position:absolute;inset:0;width:100%;height:100%;will-change:contents}
.look__t1{left:0;right:0;top:calc(var(--vh)*14);text-align:center}
.look__t2{left:var(--side);bottom:calc(var(--vh)*10);text-shadow:0 2px 24px rgba(0,0,0,.85)}

/* 06 veil */
.veil__pic{position:absolute;left:0;right:0;top:-12%;height:124%}
.veil__pic img{will-change:transform}
.veil__drift{position:absolute;left:-30%;top:8%;width:160%;height:70%;pointer-events:none;will-change:transform,opacity;opacity:0;
  background:radial-gradient(closest-side,rgba(255,255,255,.42),rgba(255,255,255,.12) 55%,transparent);border-radius:50%}
.veil__grad{position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(12,11,10,.85))}
.veil__txt{left:var(--side);bottom:calc(var(--vh)*10)}

/* chapter */
.scene--chapter .stage{display:grid;place-items:center;text-align:center;color:var(--text-d)}
.chapter__num{position:absolute;font-family:var(--latin);font-style:italic;font-weight:300;font-size:58vw;line-height:1;color:rgba(42,38,34,.06);will-change:transform}
.chapter__txt{position:relative}
.chapter__txt .eyebrow{margin-bottom:16px}
.chapter__txt .h2{margin-bottom:22px}
body.is-light{background:var(--paper)}

/* flow (non-pinned) */
.flow{position:relative;padding:12vh var(--side) 8vh;color:var(--text-d)}
.card{position:relative;margin:0}
.card__clip{position:relative;overflow:hidden;clip-path:inset(12% 8% 12% 8%);transition:clip-path 1.6s var(--ease)}
.card.in .card__clip{clip-path:inset(0 0 0 0)}
.card img{width:100%;height:auto;transform:scale(1.18);will-change:transform}
.card figcaption{margin:14px 0 0;opacity:.6}
.card--tall{width:70%}
.flow--look .flow__text{position:absolute;right:40px;top:20vh}
.flow--look .card--tall{margin:0 auto}
.flow--look .vt{font-size:23px;color:var(--text-d)}
.flow--lift{padding-top:4vh;padding-bottom:14vh}
.flow__text--top{margin:0 0 7vh 6%}
.flow__text--top .cap{margin-bottom:10px;color:#8b7c66}
.card--offset{width:86%;margin-left:auto}
.r{opacity:0;transform:translateY(34px);transition:opacity 1.3s var(--ease),transform 1.3s var(--ease)}
.r.in{opacity:1;transform:none}


/* 10 wall */
.wall__pic{position:absolute;inset:0}
.wall__pic img{object-position:45% 40%;will-change:transform}
.wall__fade{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(235,231,224,.92) 82%,var(--paper))}
.wall__txt{left:0;right:0;bottom:calc(var(--vh)*9);text-align:center;color:var(--text-d)}
.wall__txt .eyebrow{margin-bottom:14px}
.wall__date{font-family:var(--latin);font-style:italic;font-weight:300;font-size:clamp(68px,23vw,104px);line-height:1;letter-spacing:.02em;font-variant-numeric:lining-nums}

/* veil drift (js/veil.js): a WebGL canvas over the fabric, moved with its photo */
.veilfx{position:absolute;left:0;top:0;pointer-events:none;visibility:hidden;will-change:transform}
.veilfx canvas{position:absolute;display:block}

/* invitation */
.invite{position:relative;padding:10vh 18px 0;color:var(--text-d);background:var(--paper)}
.invite__card{position:relative;z-index:31;padding:56px 26px 46px;text-align:center;background:var(--paper-2);
  box-shadow:0 30px 60px -30px rgba(60,48,32,.35),0 1px 0 rgba(255,255,255,.7) inset}
.invite__border{position:absolute;inset:10px;border:1px solid rgba(198,164,110,.55);pointer-events:none}
.invite__border::after{content:"";position:absolute;inset:4px;border:1px solid rgba(198,164,110,.25)}
.invite__card .eyebrow{color:#8b7c66;margin-bottom:26px;display:block}
.invite__lead{font-size:14px;letter-spacing:.34em;line-height:2.3;padding-left:.34em;color:#5c544b}
.invite__date{font-family:var(--latin);font-weight:500;font-size:30px;letter-spacing:.12em;margin:4px 0 0;color:var(--text-d);font-variant-numeric:lining-nums}
.invite__date.is-zh{font-family:var(--serif);font-weight:300;font-size:24px;letter-spacing:.3em;padding-left:.3em}
.invite__time{font-size:14px;letter-spacing:.3em;color:#8b7c66;margin-bottom:6px;min-height:6px}
.invite__names{display:flex;align-items:center;justify-content:center;gap:12px;margin:12px 0 10px;font-weight:600;font-size:clamp(20px,6.4vw,26px);letter-spacing:.16em;white-space:nowrap}
.invite__names span{background:linear-gradient(100deg,#8a6a3a 0%,#c6a46e 30%,#f0dcb2 46%,#c6a46e 60%,#8a6a3a 100%);background-size:240% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;padding-left:.18em}
.invite__ring{position:relative;width:30px;height:20px;flex:none}
.invite__ring b{position:absolute;top:2px;width:16px;height:16px;border-radius:50%;border:1.2px solid var(--gold)}
.invite__ring b:first-child{left:0}.invite__ring b:last-child{right:0}
.invite__count{display:flex;justify-content:center;gap:10px;margin:28px 0 6px}
.invite__count div{width:58px;padding:10px 0 8px;border-top:1px solid rgba(198,164,110,.6);border-bottom:1px solid rgba(198,164,110,.2)}
.invite__count b{display:block;font-family:var(--latin);font-weight:500;font-size:26px;font-variant-numeric:tabular-nums lining-nums}
.invite__count span{font-size:11px;letter-spacing:.2em;color:#8b7c66}
.invite__place{margin-top:34px;padding-top:30px;border-top:1px solid rgba(198,164,110,.35)}
.invite__place .eyebrow{margin-bottom:14px}
.invite__venue{font-size:22px;letter-spacing:.16em;font-weight:600;padding-left:.16em}
.invite__addr{font-size:13px;letter-spacing:.2em;color:#6d655b;margin-top:8px}
.invite__btns{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:24px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;font-size:13px;letter-spacing:.24em;
  background:var(--text-d);color:var(--paper-2);border:1px solid var(--text-d)}
.btn--ghost{background:transparent;color:var(--text-d)}
.btn:active{transform:scale(.97)}
.foot{padding:12vh 0 calc(10vh + env(safe-area-inset-bottom));text-align:center;display:flex;flex-direction:column;align-items:center;gap:18px}
.foot .mono{color:var(--text-d)}
.foot__credit{font-family:"WLatin",var(--serif);font-weight:500;font-size:11px;letter-spacing:.06em;line-height:1.7;color:#8b7c66;opacity:.8;max-width:30em;padding:0 16px}
.foot__line{font-size:14px;letter-spacing:.4em;padding-left:.4em;color:#5c544b}
.foot .eyebrow{color:#8b7c66}
.toast{position:fixed;left:50%;bottom:calc(10vh + env(safe-area-inset-bottom));transform:translate(-50%,20px);z-index:60;background:rgba(20,18,16,.92);color:var(--paper);
  font-size:13px;letter-spacing:.2em;padding:12px 20px;opacity:0;transition:.4s var(--ease);pointer-events:none}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* language switch */
.lang{position:absolute;top:max(18px,env(safe-area-inset-top));right:18px;z-index:2;font-family:var(--latin);font-weight:500;font-size:12px;letter-spacing:.24em;
  padding:8px 4px 8px 12px;color:var(--paper);opacity:.6;border-bottom:1px solid rgba(198,164,110,.5)}
.lang--foot{position:static;color:var(--text-d);margin-top:6px}

/* ---------- English edition: Latin display type, names and venue stay in Chinese ---------- */
.lang-en{--zh:"WSerif","Songti SC","STSong","Noto Serif CJK SC",serif;font-family:var(--latin)}
.lang-en .names,.lang-en .invite__names,.lang-en .mono,.lang-en .invite__venue,.lang-en .invite__addr,.lang-en .invite__date.is-zh{font-family:var(--zh)}
.lang-en .big{font-family:var(--latin);font-style:italic;font-weight:300;font-size:clamp(30px,9.4vw,44px);line-height:1.12;letter-spacing:0;padding-left:0}
.lang-en .cap{font-family:var(--latin);font-weight:500;font-size:11px;letter-spacing:.32em;text-transform:uppercase;line-height:2.3;padding-left:0}
.lang-en .big + .cap,.lang-en .cap + .big{margin-top:6px}
.lang-en .h2{font-family:var(--latin);font-style:italic;font-weight:300;font-size:clamp(38px,11.5vw,54px);letter-spacing:0;line-height:1.05;padding-left:0}
.lang-en .hint{font-family:var(--latin);font-weight:500;font-size:10px;letter-spacing:.32em;text-transform:uppercase}
.lang-en .lamp__line--1{left:var(--side);right:46px;text-align:right}
.lang-en .lamp__line--1::before{inset:-50px -30px}
.lang-en .lamp__line--1 .cap{color:var(--gold-hi)}
.lang-en .chapter__txt .h2{margin-bottom:18px}
.lang-en .flow--look .flow__text{position:static;margin:6vh 0 0 auto;text-align:right;max-width:80%}
.lang-en .flow--look .flow__text .cap{color:#8b7c66}
.lang-en .invite__lead{font-family:var(--latin);font-style:italic;font-weight:300;font-size:17px;letter-spacing:.02em;padding-left:0;line-height:1.8;color:#5c544b}
.lang-en .invite__time{font-family:var(--latin);font-weight:500;font-size:12px;letter-spacing:.3em;text-transform:uppercase}
.lang-en .invite__date{font-size:28px;letter-spacing:.06em}
.lang-en .invite__count span{font-family:var(--latin);font-weight:500;font-size:10px;letter-spacing:.16em;text-transform:uppercase}
.lang-en .btn{font-family:var(--latin);font-weight:500;font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.foot__line{font-family:var(--latin);font-style:italic;font-weight:300;font-size:19px;letter-spacing:.01em;padding-left:0}
.lang-en .loader__open span{font-family:var(--latin);font-weight:500;font-size:12px;letter-spacing:.32em;text-transform:uppercase}
.lang-en .skip{font-family:var(--latin);font-weight:500;letter-spacing:.24em;text-transform:uppercase;font-size:10px}
.lang-en .rail__label{font-family:var(--latin);font-weight:500;letter-spacing:.24em;text-transform:uppercase;font-size:9px}
.lang-en .toast{font-family:var(--latin);letter-spacing:.1em}

/* wider screens: keep it a phone-shaped object */
@media (min-width:700px){
  body{background:#050404}
  main,.loader__inner{max-width:460px;margin:0 auto}
  main{box-shadow:0 0 120px rgba(0,0,0,.6)}
  .rail{right:calc(50% - 230px + 10px)}
  .music{right:calc(50% - 230px + 110px)}
  body.at-invite .music{right:calc(50% - 230px + 14px)}
  .skip{right:calc(50% - 230px + 14px)}
  .flow,.invite{max-width:460px}
}
@media (prefers-reduced-motion:reduce){
  .grain,.hint i,.loader__open::after{animation:none}
}

/* ---------- materials: cotton stock, hot-stamped gold foil, vellum and wax ---------- */
/* cotton paper: a near-white tile multiplied into the light surfaces (static backgrounds only, never over the photos).
   Multiply darkens by the tile's mean (0.977) and screen lifts by the dark tile's (6/255), so each textured surface sits on a
   base colour that brings its average back to the flat token, and flat and textured paper meet without a step */
:root{--paper-c:#f1ece5;--paper-2-c:#f8f5f0;--ink-c:#060504}
@supports (background-blend-mode:multiply){
  .flow,.invite{background:var(--paper-c) url(../img/paper.jpg) 0 0/256px;background-blend-mode:multiply}
  /* Chapter Two keeps its ink-to-paper crossfade: a pre-painted sheet fades in (opacity only, nothing re-blended per frame) */
  .scene--chapter .stage::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .9s ease;
    background:var(--paper-c) url(../img/paper.jpg) 0 0/256px;background-blend-mode:multiply}
  body.is-light .scene--chapter .stage::before{opacity:1}
  /* the invitation: a finer, quieter sheet than the tray it lies on, with a faint top-left sheen */
  .invite__card{background:linear-gradient(165deg,rgba(248,245,240,.38),rgba(248,245,240,.18)),
      url(../img/paper.jpg) 37px 91px/192px,var(--paper-2-c);background-blend-mode:normal,multiply,normal}
  /* black cotton cover */
  .loader{background:var(--ink-c) url(../img/paper-dark.jpg) 0 0/256px;background-blend-mode:screen}
}
/* the paper is the tooth now: no film grain over the card, only a whisper on the light chapter */
.grain{transition:opacity .9s ease}
body.is-light .grain{opacity:.02}
body.at-invite .grain{opacity:0}

/* foil: a metal texture clipped to the type (background shorthand before background-clip: the shorthand resets clip) */
.foil,.invite__names{background:url(../img/foil.jpg) 0% 50%/300% auto no-repeat #ac9260;
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
/* the names are one sheet across the line, so each catches different light and the glint crosses both in one pass */
.invite__names{width:-webkit-fit-content;width:fit-content;margin-left:auto;margin-right:auto}
.invite__names span{background:none}
.invite__date.foil,.wall__date.foil{width:-webkit-fit-content;width:fit-content;margin-left:auto;margin-right:auto}
/* one glint when the card opens, ending on the calm part of the sheet */
.is-open .foil,.is-open .invite__names{animation:glint 2.4s cubic-bezier(.45,.05,.55,.95) .1s both}
.is-open .invite__names{animation-delay:.45s}
@keyframes glint{from{background-position:100% 50%}to{background-position:0% 50%}}
/* dark pages (hero names, cover): the lighter sheet, resting on its sheen */
.names__a,.names__b,.loader .mono span{background:url(../img/foil-dark.jpg) 12% 50%/300% auto no-repeat #cdae79;
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
/* chapter numeral: sized by height, never tiled; opacity sets the watermark strength */
.chapter__num.foil{background-size:auto 100%;padding:0 .14em;opacity:.45}
.wall__date{padding:0 .06em}
.invite__ring b{border-color:#b99560}

/* the card: heavy cotton stock with a gilded edge and real thickness */
.invite__card{
  box-shadow:0 0 0 1px rgba(184,150,96,.6),0 2px 0 0 #e2dbcf,0 2px 0 1px rgba(184,150,96,.3),
    0 36px 70px -36px rgba(60,48,32,.5),0 10px 22px -14px rgba(60,48,32,.28)}
.invite__border{border-color:rgba(184,150,96,.5)}
/* letterpress: the ink sits slightly below the paper surface */
.invite__card .eyebrow,.invite__lead,.invite__time,.invite__venue,.invite__addr,.foot .mono,.foot .eyebrow{
  text-shadow:0 1px 0 rgba(255,255,255,.9),0 -.5px 0 rgba(60,48,32,.14)}
.invite__date{font-size:34px;margin-top:2px}
.invite__lead{margin-top:4px}
.btn{background:transparent;color:var(--text-d);border:1px solid rgba(42,38,34,.5);font-size:12px;letter-spacing:.3em;padding:0 16px;
  box-shadow:0 1px 0 rgba(255,255,255,.8)}
.btn:active{background:rgba(42,38,34,.06)}

/* vellum belly band with the wax seal; main.js lifts both away with the scroll */
.vellum{position:absolute;left:-7px;right:-7px;top:19%;height:30%;z-index:3;pointer-events:none;will-change:transform,opacity;
  background:linear-gradient(180deg,rgba(252,250,246,.66),rgba(246,243,237,.6));
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
  border-top:1px solid rgba(255,255,255,.85);border-bottom:1px solid rgba(255,255,255,.85);
  box-shadow:0 12px 26px -16px rgba(60,48,32,.4),0 1px 0 rgba(60,48,32,.08) inset,0 -1px 0 rgba(60,48,32,.06) inset}
.vellum::before{content:"";position:absolute;inset:0;background:url(../img/paper.jpg) 0 0/256px;opacity:.5;mix-blend-mode:multiply}
.vellum__seal,.vellum__shadow{position:absolute;left:50%;top:50%;width:112px;height:auto;max-width:none;
  transform:translate3d(-50%,-50%,0);will-change:transform,opacity;-webkit-user-drag:none;-webkit-user-select:none;user-select:none;pointer-events:none}
/* shadows are baked into the images: no box-shadow, drop-shadow or blend on them */
@media (prefers-reduced-motion:reduce){.vellum{display:none}}

/* a word under each frame number, a line under the names, the day's schedule on the card */
.word{font-size:19px;font-weight:300;letter-spacing:.62em;line-height:1.3}
.doors__pre .word,.look__t1 .word{padding-left:.62em}
.stage .k .word{text-shadow:0 1px 16px rgba(0,0,0,.6)}
.lamp__say{font-size:13px;letter-spacing:.56em;padding-left:.56em;color:var(--gold-hi);opacity:.85;margin-top:-4px}
.chapter__word{font-size:26px;letter-spacing:.8em;padding-left:.8em;color:var(--text-d)}
.scene--chapter .k .word{text-shadow:0 0 5px rgba(235,231,224,.95),0 0 16px rgba(235,231,224,.9)}
.card figcaption{display:flex;align-items:baseline;gap:18px}
.card figcaption .frame-no{margin:0;opacity:1}
.card figcaption .word{font-size:15px;letter-spacing:.5em}
.invite__sched{margin-top:34px;padding-top:30px;border-top:1px solid rgba(198,164,110,.35)}
.invite__sched .eyebrow{margin-bottom:16px}
.sched{position:relative;list-style:none;margin:0;padding:0}
.sched::before{content:"";position:absolute;left:50%;top:19px;bottom:19px;width:1px;margin-left:-.5px;background:rgba(184,150,96,.45)}
.sched li{display:grid;grid-template-columns:1fr 36px 1fr;align-items:center;height:38px}
.sched time{justify-self:end;font-family:var(--latin);font-weight:500;font-size:20px;letter-spacing:.05em;font-variant-numeric:lining-nums tabular-nums;color:var(--text-d)}
.sched i{justify-self:center;width:5px;height:5px;transform:rotate(45deg);background:#b99560}
.sched span{justify-self:start;font-size:14px;letter-spacing:.42em;color:#5c544b}
.invite__hall{font-size:14px;letter-spacing:.42em;padding-left:.42em;color:#5c544b;margin-top:8px}
.invite__addr{line-height:1.8;text-wrap:balance}
.invite__hall,.sched time,.sched span{text-shadow:0 1px 0 rgba(255,255,255,.9),0 -.5px 0 rgba(60,48,32,.14)}
.lang-en .word{font-family:var(--latin);font-style:italic;font-weight:300;font-size:23px;letter-spacing:.01em;padding-left:0}
.lang-en .chapter__word{font-size:30px}
.lang-en .card figcaption .word{font-size:18px;letter-spacing:.01em}
.lang-en .lamp__say{font-family:var(--latin);font-style:italic;font-weight:300;font-size:19px;letter-spacing:.02em;padding-left:0}
.lang-en .sched span{font-family:var(--latin);font-style:italic;font-weight:300;font-size:18px;letter-spacing:.01em}
.lang-en .invite__hall{font-family:var(--zh)}
.invite__hall .n{font-family:var(--latin);font-weight:500;font-size:17px;letter-spacing:.04em;margin-right:.3em;font-variant-numeric:lining-nums}
.invite__addr span{display:inline-block}