/* Corporate layer: brand first, dedicated product stories, partnership invitations. */
.yf-corporate:not(.yf-static) .yf-stage,.yf-corporate:not(.yf-static) .yf-scene{overflow:clip}
.yf-corporate:not(.yf-static) .yf-stage{position:fixed;inset:0;width:100%}
body:has(.yf-experience)>.skip-link,body:has(.yp-page)>.skip-link{position:fixed;top:-100px;left:20px;z-index:200;padding:12px;background:#fff;color:#294032}
body:has(.yf-experience)>.skip-link:focus,body:has(.yp-page)>.skip-link:focus{top:10px}
@media(max-width:760px){.yf-story-art>small{display:none}}
.yf-static .yf-gallery-visual img{animation:none!important}
.yf-corporate .yf-gallery-visual{position:relative}
.yf-corporate .yf-gallery-visual img{position:absolute;left:50%;top:50%;translate:-50% -50%;height:95%!important;max-height:none!important}
@media(min-width:761px){.yf-corporate .yf-featured-tag{bottom:80px;background:#eef0e5b3;padding:9px 12px;backdrop-filter:blur(5px)}}
.yiyoujing-cutout{clip-path:polygon(44.8% 4.7%,47% 4.3%,52% 4.2%,55.6% 4.5%,56.1% 5.4%,56.4% 8.9%,57.6% 9.3%,58.1% 10.1%,58.6% 11.5%,58.8% 13%,58.2% 14%,55.3% 14.5%,58.8% 15%,62% 16.1%,64% 17.6%,64.3% 18.2%,66.1% 18.7%,66.5% 19.8%,66.4% 20.4%,65.9% 20.8%,67% 22%,67.3% 23%,67.35% 91.5%,67.1% 92.7%,67.3% 94%,66.7% 94.7%,64.5% 95.6%,60% 96.4%,53% 96.8%,46% 96.7%,39% 96.3%,34% 95.6%,32% 94.8%,31.55% 93.8%,31.7% 92.9%,31.5% 91.7%,31.5% 23%,31.9% 22%,32.7% 20.9%,32.25% 20.3%,32.3% 19.4%,33% 18.8%,35% 18.3%,36.5% 17%,39% 15.8%,43.4% 14.7%,41% 14.1%,40.65% 13.3%,40.65% 12.2%,42.3% 11.5%,42.8% 9.8%,43.7% 9.1%,44.4% 8.9%)}
.yf-corporate .yf-bottle{aspect-ratio:4/5;height:74svh;left:71%;top:51%;transform:translate(-50%,-50%) rotate(8deg)}
.yf-corporate .yf-bottle img,.yp-bottle img{animation:yf-breathe 5.8s ease-in-out infinite;transform-origin:50% 75%}
.yf-live-dot{display:block;width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 0 4px #82937320;animation:yf-pulse 2.8s ease-out infinite}
.yf-corporate .yf-copy--hero h1{font-size:clamp(65px,7.8vw,116px);line-height:1.12;letter-spacing:-.055em}.yf-corporate .yf-copy--hero{top:48%;max-width:650px}.yf-corporate .yf-background-word{font-size:clamp(85px,10.6vw,180px);left:44%;top:16%}.yf-hero-actions{display:flex;align-items:center;gap:30px;margin-top:8px}.yf-plain-link{font-size:10px;margin-top:25px;border-bottom:1px solid var(--yf-line);padding-bottom:8px}.yf-featured-tag{position:absolute;z-index:6;right:9%;bottom:108px;display:flex;align-items:center;gap:30px;font-size:11px}.yf-featured-tag small{display:block;font-size:8px;letter-spacing:.2em;margin-bottom:9px;color:var(--yf-muted)}.yf-featured-tag i{font:normal 22px Georgia}.yf-corporate .yf-scene-foot>span:last-child{display:none}
.yf-ready .yf-scene--brand .yf-copy{animation:yf-arrive 1s both}.yf-ready .yf-scene--brand .yf-product-stage{animation:yf-arrive 1.3s both}.yf-ready .yf-scene--brand .yf-featured-tag{animation:yf-arrive 1.6s both}
.yf-story-art{position:absolute;left:8%;top:19%;width:38%;height:62%;display:grid;place-items:center}.yf-story-character{font:400 clamp(190px,25vw,400px)/1 YFEditorial,serif;color:#d4dcc1;opacity:.75;text-shadow:0 30px 60px #09211370}.yf-story-orbit{position:absolute;inset:3% -1%;border:1px solid #d7e7c140;border-radius:50%;transform:rotate(-30deg) scaleY(.8);animation:yf-orbit 26s linear infinite}.yf-story-verse{position:absolute;right:3%;top:9%;writing-mode:vertical-rl;font:14px/1.8 YFEditorial,serif;letter-spacing:.2em}.yf-story-verse i{height:32px;width:1px;background:#d7e7c180;display:inline-block;margin:14px 0}.yf-story-art>small{position:absolute;bottom:2%;left:15%;font-size:8px;letter-spacing:.23em;color:#b3c2ad}.yf-corporate .yf-copy--right{left:56%;max-width:40%;top:49%}.yf-corporate .yf-copy--right h2{font-size:clamp(36px,4.1vw,62px)}.yf-beliefs{display:flex;gap:20px;font-size:10px;margin-top:24px;color:#c9d9b6}.yf-beliefs span{border-bottom:1px solid #e2ebd440;padding-bottom:10px}.yf-story-signature{margin-top:25px!important;font:italic 13px YFEditorial,serif;color:#c9d9b6}.yf-corporate .yf-gallery-visual img{aspect-ratio:4/5;height:110%;max-height:440px;animation:yf-breathe 6.4s ease-in-out infinite}.yf-corporate .yf-gallery-info h3{font-size:34px}.yf-corporate .yf-collection-layout{gap:8vw}.yf-corporate .yf-gallery-card{grid-template-columns:44% 1fr}.yf-corporate .yf-gallery-visual{display:grid;overflow:hidden}.yf-corporate .yf-gallery-link{width:45px;height:45px}
.yf-copy--partner{max-width:47%;top:48%;transform:translateY(-43%)}.yf-copy--partner h2{font-size:clamp(36px,4.7vw,70px)}.yf-partner-options{margin-top:30px;display:flex;gap:10px}.yf-partner-options button{display:flex;align-items:center;gap:22px;font-size:11px!important;padding:13px 15px!important;border:1px solid var(--yf-line)!important;border-radius:2px;transition:background .25s,transform .25s}.yf-partner-options button:hover{background:#d8e0c9;transform:translateY(-3px)}.yf-partner-small{font-size:9px;color:var(--yf-muted);letter-spacing:.1em;margin-top:24px!important}.yf-invitation{position:absolute;left:59%;top:24%;width:31%;height:54%;perspective:1200px;display:grid;place-items:center}.yf-letter{display:flex;flex-direction:column;width:100%;max-width:430px;min-height:320px;height:95%;padding:26px!important;background:#f7f4e8!important;border:1px solid #aeb79a60!important;box-shadow:15px 25px 40px #445c3824;transform:rotate(-7deg) rotateY(-7deg);transition:transform .65s,box-shadow .65s;position:relative;text-align:left}.yf-letter:hover{transform:rotate(-1deg) rotateY(3deg) translateY(-10px);box-shadow:15px 35px 50px #445c3830}.yf-letter:after{content:"";position:absolute;inset:10px;border:1px solid #bdbda050;pointer-events:none}.yf-letter-top{font-size:7px;letter-spacing:.17em;display:flex;justify-content:space-between}.yf-letter-top i{font-size:19px;font-style:normal}.yf-letter-script{font:italic clamp(30px,3.6vw,56px)/1.15 Georgia,serif;letter-spacing:-.04em;margin:auto 0;color:#496342}.yf-letter-stamp{align-self:end;border:1px solid #9a763f;color:#9a763f;border-radius:50%;height:72px;width:72px;display:flex;flex-direction:column;justify-content:center;align-items:center;font:29px/1.1 YFEditorial,serif;transform:rotate(13deg);margin-bottom:16px}.yf-letter-stamp small{font:6px sans-serif;letter-spacing:.12em;margin-top:5px}.yf-letter-bottom{font-size:10px;line-height:1.9;border-top:1px solid #bdbda060;padding-top:12px;width:100%}.yf-letter-bottom b{font-size:9px;display:block;font-weight:400;color:#81906d}.yf-letter-orbit{position:absolute;inset:-10%;border:1px solid #8c9b6945;border-radius:50%;transform:rotateX(25deg) rotateY(-20deg)}.yf-invitation-note{position:absolute;bottom:-25px;font-size:9px;letter-spacing:.16em}.yf-corporate .yf-endnote button{padding:0;font-size:9px;color:inherit}
.yf-dialog{box-sizing:border-box;width:min(620px,calc(100vw - 32px));max-height:88svh;padding:42px;border:1px solid #b3b998;background:#f6f5ec;color:#294032;box-shadow:0 30px 120px #05150f55;overflow:auto;overscroll-behavior:contain;font-family:"PingFang SC","Microsoft Yahei",sans-serif;scrollbar-width:thin}.yf-dialog::backdrop{background:#10291ee0;backdrop-filter:blur(8px)}.yf-dialog[open]{animation:yf-dialog-in .35s both}.yf-dialog h2{font:400 34px/1.4 YFEditorial,serif;margin:8px 0 18px}.yf-dialog>p:not(.yf-eyebrow){font-size:13px;line-height:2.1;color:#5a6a5e}.yf-dialog .yf-story-lead{font-size:16px!important;color:#294032!important}.yf-dialog button{font:inherit;cursor:pointer}.yf-dialog-close{position:absolute;right:15px;top:10px;border:0;background:none;color:#4a6349;font-size:28px!important;line-height:1;width:36px;height:36px}.yf-dialog-motto{padding-top:20px;border-top:1px solid #bec4ae;margin-top:26px;font:22px YFEditorial,serif}.yf-story-dialog .yf-link{color:#294032;text-decoration:none}.yf-story-dialog p{margin:18px 0}.yf-lead-form{display:grid;gap:17px}.yf-form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.yf-lead-form label{display:grid;gap:7px;font-size:11px;color:#405844}.yf-lead-form input:not([type=checkbox]),.yf-lead-form select,.yf-lead-form textarea{width:100%;box-sizing:border-box;border:0;border-bottom:1px solid #a9b398;border-radius:0;padding:11px 0;background:transparent;color:#1f3c2c;font:13px "PingFang SC",sans-serif}.yf-lead-form textarea{resize:vertical;min-height:80px}.yf-lead-form input:focus,.yf-lead-form textarea:focus,.yf-lead-form select:focus{outline:1px solid #67835e;outline-offset:4px}.yf-consent{display:flex!important;gap:9px!important;align-items:flex-start;line-height:1.7;font-size:10px!important}.yf-consent input{accent-color:#456340;margin:3px 0 0}.yf-form-submit{display:flex;justify-content:space-between;align-items:center;border:0;background:#264431;color:#fff;padding:16px 18px!important;font-size:12px!important;min-height:48px}.yf-form-submit:disabled{opacity:.6;cursor:wait}.yf-form-feedback{font-size:12px;line-height:1.8;margin:0;color:#3f623e}.yf-form-feedback[data-error=true]{color:#9b402f}.yf-privacy-details{font-size:10px;line-height:1.8;color:#627362}.yf-privacy-details summary{cursor:pointer}.yf-honeypot{position:absolute;left:-9999px;height:0;overflow:hidden}body:has(.yf-dialog[open]){overflow:hidden!important}.yf-static .yf-bottle img,.yf-static .yf-live-dot,.yf-static .yf-story-orbit{animation:none}.yf-static .yf-scene--story{background:#1c372b}.yf-static .yf-scene--cooperation{background:#e8eddb}.yf-static .yf-letter{min-height:320px}
@keyframes yf-breathe{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-14px) rotate(1deg)}}@keyframes yf-pulse{0%,100%{box-shadow:0 0 0 3px #82937315}50%{box-shadow:0 0 0 7px #82937305}}@keyframes yf-arrive{from{opacity:.4;filter:blur(3px)}to{opacity:1;filter:blur(0)}}@keyframes yf-dialog-in{from{opacity:0;transform:translateY(15px) scale(.97)}to{opacity:1;transform:none}}@keyframes yf-orbit{to{transform:rotate(330deg) scaleY(.8)}}
@media(max-width:1050px){.yf-partner-options{gap:7px}.yf-partner-options button{padding:10px!important;gap:9px;font-size:10px!important}.yf-letter{padding:20px!important}.yf-corporate .yf-copy--hero h1{font-size:76px}}
@media(max-height:760px) and (min-width:761px){.yf-corporate .yf-copy--hero h1{font-size:clamp(60px,7.4vw,100px)}.yf-featured-tag{bottom:95px}.yf-letter{min-height:290px}.yf-copy--partner .yf-description{font-size:12px}.yf-partner-options{margin-top:23px}.yf-story-signature{margin-top:18px!important}}
@media(max-width:760px){.yf-corporate .yf-copy--hero{left:7vw;top:22%;max-width:86vw;transform:none}.yf-corporate .yf-copy--hero h1{font-size:clamp(50px,15vw,68px);line-height:1.05}.yf-corporate .yf-copy--hero .yf-description{font-size:10px;margin-top:18px!important;line-height:1.8}.yf-corporate .yf-bottle{height:44svh;left:73%;top:68%;transform:translate(-50%,-50%) rotate(8deg)}.yf-hero-actions{gap:16px}.yf-plain-link{font-size:9px;margin-top:15px}.yf-featured-tag{left:7vw;right:auto;bottom:103px;font-size:9px;gap:10px;max-width:150px;line-height:1.6}.yf-featured-tag small{font-size:6px;margin-bottom:5px}.yf-featured-tag i{font-size:17px}.yf-corporate .yf-scene-foot{display:none}.yf-corporate .yf-background-word{font-size:63px;top:16%;left:30%}.yf-story-art{left:2%;top:17%;width:40%;height:31%;opacity:.65}.yf-story-character{font-size:160px}.yf-story-verse{display:none}.yf-story-art>small{font-size:5px;bottom:-8px}.yf-corporate .yf-copy--right{left:10vw;top:47%;max-width:82vw;transform:none}.yf-corporate .yf-copy--right h2{font-size:34px}.yf-corporate .yf-copy--right .yf-description{font-size:10px}.yf-beliefs{margin-top:17px;font-size:9px;gap:15px}.yf-story-signature{display:none}.yf-corporate .yf-copy--right .yf-link{margin-top:15px}.yf-corporate .yf-gallery-visual img{height:110%;max-height:330px}.yf-corporate .yf-gallery-info h3{font-size:31px}.yf-corporate .yf-collection-heading h2{font-size:29px}.yf-copy--partner{left:7vw;top:22%;max-width:86vw;transform:none}.yf-copy--partner h2{font-size:33px}.yf-copy--partner .yf-description{font-size:10px;margin-top:13px!important;line-height:1.8}.yf-partner-options{margin-top:15px;gap:8px}.yf-partner-options button{font-size:9px!important;padding:9px 11px!important}.yf-partner-small{display:none}.yf-invitation{left:24%;width:65%;height:27%;top:59%}.yf-letter{min-height:0;padding:17px!important;transform:rotate(-6deg)}.yf-letter-top{font-size:6px}.yf-letter-top i{font-size:14px}.yf-letter-script{font-size:28px}.yf-letter-stamp{position:absolute;right:20px;bottom:47px;width:43px;height:43px;font-size:20px;margin:0}.yf-letter-stamp small{font-size:4px}.yf-letter-bottom{font-size:8px;padding-top:8px}.yf-letter-bottom b{display:none}.yf-invitation-note{font-size:8px;bottom:-19px}.yf-corporate #cooperation .yf-endnote{bottom:84px;font-size:7px}.yf-corporate #cooperation .yf-endnote>span:last-child{display:none}.yf-dialog{padding:34px 24px;max-height:88svh}.yf-dialog h2{font-size:27px}.yf-dialog>p:not(.yf-eyebrow){font-size:12px}.yf-form-row{gap:16px}.yf-lead-form{gap:14px}.yf-lead-form input:not([type=checkbox]),.yf-lead-form select,.yf-lead-form textarea{font-size:16px}.yf-story-dialog .yf-dialog-motto{font-size:20px}}
@media(max-height:680px) and (max-width:760px){.yf-corporate .yf-copy--hero h1{font-size:48px}.yf-corporate .yf-copy--hero{top:23%}.yf-corporate .yf-copy--hero .yf-description{font-size:9px}.yf-corporate .yf-bottle{height:40svh;top:70%}.yf-hero-actions .yf-plain-link{display:none}.yf-corporate .yf-copy--right{top:40%}.yf-corporate .yf-copy--right h2{font-size:29px}.yf-story-art{height:23%;top:18%;left:46%}.yf-story-character{font-size:110px}.yf-copy--partner h2{font-size:28px}.yf-invitation{top:63%;height:22%}.yf-letter-script{font-size:23px}.yf-letter-stamp{display:none}.yf-letter-bottom{display:none}.yf-copy--partner .yf-description{font-size:9px}.yf-partner-options{margin-top:10px}.yf-corporate .yf-endnote{bottom:83px}}
@media(prefers-reduced-motion:reduce){.yf-corporate *, .yp-page *, .yf-dialog{animation:none!important;transition:none!important}}

/* Refinement: open exhibition, directional light, a sealed letter. */
.yf-corporate .yf-grain{display:none}
.yf-corporate .yf-featured-tag{backdrop-filter:none}
.yf-corporate .yf-bottle{filter:none}
.yf-corporate .yf-scene{--yf-ink:#223d32;--yf-muted:#63705e;--yf-accent:#798d4a;--yf-line:#2b423238;color:var(--yf-ink)}
.yf-corporate .yf-scene--story{--yf-ink:#eee8d6;--yf-muted:#c0c9b7;--yf-accent:#d6bd8c;--yf-line:#e9e2c138;color:var(--yf-ink)}
.yf-corporate .yf-gallery-card{border:0;background:none;box-shadow:none;border-radius:0;overflow:visible;grid-template-columns:47% 1fr}
.yf-corporate .yf-gallery-visual{background:none;overflow:visible}
.yf-corporate .yf-gallery-visual img{height:100%!important}
.yf-corporate .yf-gallery-info{padding-left:20px}
.yf-corporate .yf-gallery-info h3{font-size:40px}
.yf-corporate .yf-product-gallery{scrollbar-width:thin}
.yf-corporate .yf-gallery-card:focus-within{outline:none}
.yf-corporate .yf-gallery-visual:focus-visible{outline:1px solid var(--yf-ink);outline-offset:-12px}
.yf-corporate .yf-story-art{left:6%;width:43%;top:19%;height:65%;isolation:isolate;overflow:visible}
.yf-story-light{position:absolute;inset:-14% -15%;overflow:hidden;z-index:-1;pointer-events:none;transform:rotate(-18deg)}
.yf-story-light i{position:absolute;top:-15%;height:130%;width:43%;background:linear-gradient(90deg,transparent,#d6ba7740 60%,#f3dda65c 98%,transparent);transform:skewY(-26deg);animation:yf-light-breathe 13s ease-in-out infinite alternate;transform-origin:50% 50%}
.yf-story-light i:nth-child(1){left:-4%;opacity:.55}
.yf-story-light i:nth-child(2){left:29%;opacity:.3;animation-delay:-4s}
.yf-story-light i:nth-child(3){left:59%;opacity:.13;animation-delay:-9s}
.yf-corporate .yf-story-character{font-size:clamp(200px,28vw,430px);color:#ded8bc;opacity:.97;text-shadow:1px 1px 0 #fff6,-2px 3px 0 #09261a,9px 16px 24px #071a1550;transform:translateY(8px)}
.yf-corporate .yf-story-verse{right:2%;top:5%;font-size:13px;letter-spacing:.32em;color:#d3bd8f}
.yf-corporate .yf-story-art>small{bottom:1%;left:23%;color:#cab996}
.yf-corporate .yf-beliefs,.yf-corporate .yf-story-signature{color:#d6c5a1}
.yf-corporate .yf-invitation{left:56%;width:36%;height:auto;aspect-ratio:1.48;top:39%;perspective:1200px}
.yf-corporate .yf-envelope{display:block;width:100%;height:100%;min-height:0;max-width:none;padding:0!important;position:relative;isolation:isolate;border:0!important;border-radius:4px;background:#d8d6ba!important;box-shadow:5px 20px 28px #29402d26,0 1px 2px #29402d26;transform:rotate(-8deg) rotateY(-7deg);transition:transform .65s,box-shadow .65s;overflow:visible}
.yf-corporate .yf-envelope:after{display:none}
.yf-corporate .yf-envelope:hover,.yf-corporate .yf-envelope:focus-visible{transform:rotate(-3deg) rotateY(-2deg) translateY(-6px);box-shadow:8px 27px 35px #29402d30}
.yf-envelope-note{position:absolute;z-index:1;inset:7% 8%;padding:7% 9%;background:#faf8ee;color:#34503b;box-shadow:0 0 1px #81876b;transition:transform .65s}
.yf-envelope-note>small{font-size:8px;letter-spacing:.16em;display:block;margin-bottom:15px}
.yf-envelope-note>b{font:400 25px/1.5 YFEditorial,serif}
.yf-envelope:hover .yf-envelope-note{transform:translateY(-11%)}
.yf-envelope-pocket{position:absolute;z-index:3;inset:0;border-radius:3px;background:linear-gradient(147deg,transparent 49.75%,#bdbfa640 50%,transparent 50.5%),linear-gradient(213deg,transparent 49.75%,#bdbfa650 50%,transparent 50.5%),linear-gradient(15deg,#dedfc7,#eeeedd);clip-path:polygon(0 0,50% 54%,100% 0,100% 100%,0 100%)}
.yf-envelope-flap{position:absolute;z-index:4;inset:0;background:linear-gradient(168deg,#f3f1e4,#d9dac0 64%);clip-path:polygon(0 0,100% 0,50% 59%);transform-origin:50% 0;transition:transform .55s ease,filter .55s;filter:drop-shadow(0 2px 1px #64715250);backface-visibility:hidden}
.yf-envelope-seal{position:absolute;z-index:6;left:50%;top:54%;width:75px;height:75px;translate:-50% -50%;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:47% 51% 48% 53%;color:#d8c49a;background:radial-gradient(ellipse at 33% 22%,#55745d,#294b38 56%,#1b3928 78%,#385743);box-shadow:inset 1px 2px 3px #a8bc8f80,inset -2px -2px 4px #112a24,2px 5px 7px #233c3460;transition:transform .4s,opacity .3s}
.yf-envelope-seal:before{content:"";position:absolute;inset:7px;border:1px solid #d5c39a75;border-radius:50%;box-shadow:0 0 0 1px #112a2540}
.yf-envelope-seal>span{font:35px/1 YFEditorial,serif;text-shadow:0 1px 1px #132e21}
.yf-envelope-seal>small{font:5px/1.5 sans-serif;letter-spacing:.16em;margin-top:4px}
.yf-envelope-address{position:absolute;z-index:5;left:8%;bottom:10%;font:14px YFEditorial,serif;letter-spacing:.16em;color:#647056}
.yf-envelope-address>small{display:block;font:6px sans-serif;letter-spacing:.15em;margin-top:7px}
.yf-corporate .yf-invitation-note{bottom:-59px;font-size:9px;color:#5c704e;letter-spacing:.1em}
.yf-envelope.is-opening .yf-envelope-seal{transform:scale(.8);opacity:0}
.yf-envelope.is-opening .yf-envelope-flap{transform:rotateX(160deg)}
.yf-envelope.is-opening .yf-envelope-note{transform:translateY(-26%)}
.yf-paused *{animation-play-state:paused!important}
.yf-static .yf-story-light i{animation:none}
@keyframes yf-light-breathe{from{transform:translateX(-8%) skewY(-26deg);opacity:.25}to{transform:translateX(9%) skewY(-22deg);opacity:.65}}
@media(max-width:1050px) and (min-width:761px){.yf-envelope-seal{width:65px;height:65px}.yf-envelope-seal>span{font-size:30px}.yf-envelope-address{font-size:12px}.yf-envelope-note>b{font-size:23px}}
@media(max-width:760px){
  .yf-corporate .yf-story-art{top:18%;left:2%;width:51%;height:28%}
  .yf-corporate .yf-story-character{font-size:178px}
  .yf-corporate .yf-story-light{inset:-7% -40%;opacity:.8}
  .yf-corporate .yf-gallery-info{padding-left:20px}
  .yf-corporate .yf-gallery-info h3{font-size:33px}
  .yf-corporate .yf-invitation{left:14%;width:73%;height:auto;top:62%;aspect-ratio:1.5}
  .yf-corporate .yf-invitation-note{bottom:-36px;font-size:8px}
  .yf-envelope-seal{width:62px;height:62px}
  .yf-envelope-seal>span{font-size:29px}
  .yf-envelope-address{font-size:11px}
  .yf-envelope-address>small{font-size:5px}
  .yf-envelope-note>b{font-size:20px}
}
@media(max-width:760px) and (max-height:700px){.yf-corporate .yf-invitation{top:64%;width:61%;left:23%}.yf-envelope-seal{width:51px;height:51px}.yf-envelope-seal>span{font-size:23px}.yf-corporate .yf-invitation-note{bottom:-28px}.yf-corporate .yf-story-art{height:22%;top:18%;left:44%}.yf-corporate .yf-story-character{font-size:115px}}
@media(max-width:760px) and (max-height:700px){.yf-corporate .yf-invitation{top:61%;width:55%;left:30%}}
/* Discrete immersive paging: native scroll is reserved for static reading/dialogs. */
html:has(.yf-paged), body:has(.yf-paged) { overflow: hidden; overscroll-behavior: none; }
.yf-ready.yf-paged .yf-journey { height: 100svh; }
.yf-paged .yf-stage { touch-action: pan-x pinch-zoom; }