/* An invitation to the sister gathering */
.sister-section{padding:80px 5%;max-width:1500px;margin:auto;box-sizing:border-box}.sister-intro{margin-bottom:24px}.sister-intro>span{font:10px/1.6 Arial,sans-serif;letter-spacing:.18em;color:#a58a56}.sister-intro>p{font-size:14px;line-height:1.8;margin:10px 0}.sister-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);text-decoration:none;color:#eae5dc;background:#201c16;border:1px solid #75613c;overflow:hidden;transition:transform .55s,box-shadow .55s}.sister-card:hover{transform:translateY(-6px);box-shadow:0 22px 60px #0003}.sister-card:focus-visible{outline:3px solid #c7ad7b;outline-offset:6px}.sister-visual{position:relative;min-height:420px;overflow:hidden}.sister-visual img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:transform 1s}.sister-signet .sister-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 40%,#17130be0)}.sister-wordmark{position:absolute;bottom:25px;left:32px;z-index:1;color:#e9d2a2;font:clamp(55px,7vw,100px)/1.2 Georgia,serif;letter-spacing:-.06em}.sister-card:hover img{transform:scale(1.06)}.sister-copy{padding:clamp(28px,4vw,60px);align-self:center}.sister-kicker{display:block;font-size:11px;letter-spacing:.07em;line-height:1.9;color:#c7ad7b}.sister-copy h2{font-family:'Noto Serif JP',Georgia,serif;font-size:clamp(23px,2.5vw,36px);font-weight:400;line-height:1.7;letter-spacing:.02em;color:#eae5dc;margin:20px 0}.sister-copy>p{font-size:14px;line-height:2.1;color:#c9c3b8;margin:0 0 30px}.sister-action{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 0;border-bottom:1px solid #b89a63;color:#e2c58d;font-size:13px;line-height:1.8}.sister-action>span{font-size:24px;transition:transform .4s}.sister-card:hover .sister-action>span{transform:translate(4px,-4px)}.sister-houkago{background:#142238;border-color:#506079}.sister-type{background:radial-gradient(ellipse at 0 100%,#34455f,transparent 75%),#111e35;display:flex;flex-direction:column;justify-content:center;padding:45px;box-sizing:border-box}.sister-type-label{font-size:14px;color:#eda773;letter-spacing:.13em}.sister-type>p{font-family:'Noto Serif JP',serif;font-size:clamp(28px,3.4vw,47px);line-height:1.65;color:#f4f1e9;margin:28px 0}.sister-type-end{font-size:12px;letter-spacing:.12em;color:#d1d7df}.sister-houkago .sister-kicker,.sister-houkago .sister-action{color:#edb48c}.sister-houkago .sister-action{border-color:#bd8e6b}
@media(max-width:760px){.sister-section{padding:55px 6%}.sister-card{grid-template-columns:1fr}.sister-visual{min-height:260px}.sister-copy{padding:28px 24px 32px}.sister-copy h2{font-size:25px}.sister-copy>p{font-size:13px}.sister-copy>p br{display:none}.sister-type{padding:32px}.sister-type>p{font-size:32px;margin:20px 0}.sister-wordmark{font-size:72px}.sister-kicker{font-size:10px}.sister-intro>p{font-size:13px}}
@media(prefers-reduced-motion:reduce){.sister-card,.sister-visual img,.sister-action>span{transition:none}.sister-card:hover,.sister-card:hover img,.sister-card:hover .sister-action>span{transform:none}}

/* The familiar illustrated room from the original gathering. */
.sister-room{display:block;padding:28px 32px 30px;background:radial-gradient(ellipse at 50% 60%,#2b3d54 0%,#142238 70%);text-align:center;min-height:510px}.sister-room .sister-type-label{display:block;font-size:12px;letter-spacing:.18em}.sister-room .sister-room-title{position:absolute;left:32px;top:72px;text-align:left;font-size:clamp(22px,2.5vw,34px);line-height:1.55;margin:0;z-index:1}.sister-room-art{width:min(100%,390px);margin:12px auto 0;transition:transform .7s}.sister-room-art svg{display:block;width:100%;height:auto;overflow:visible}.sister-room .sister-type-end{display:block;margin-top:18px;font-size:12px;line-height:1.8;letter-spacing:.02em}.sister-conversation{position:relative;display:flex;gap:7px;justify-content:center;flex-wrap:wrap;margin-top:6px}.sister-conversation>span{display:block;border:1px solid #8f877862;background:#26374d;color:#ead8c1;padding:7px 10px;border-radius:20px;font-size:10px;line-height:1.5;transition:transform .5s,background .5s}.sister-conversation>span:nth-child(2){transform:translateY(-7px);background:#3d4147}.sister-houkago:hover .sister-room-art{transform:translateY(-4px)}.sister-houkago:hover .sister-conversation>span:first-child{transform:translateY(-4px)}.sister-houkago:hover .sister-conversation>span:last-child{transform:translateY(-7px)}.sister-room .steam{animation:sister-steam 4s ease-in-out infinite;transform-box:fill-box;transform-origin:center}.sister-room .lamp-glow{animation:sister-glow 5s ease-in-out infinite}@keyframes sister-steam{0%,100%{opacity:.35;transform:translateY(3px)}50%{opacity:1;transform:translateY(-5px)}}@keyframes sister-glow{0%,100%{opacity:.6}50%{opacity:1}}
@media(max-width:760px){.sister-room{min-height:0;padding:25px 20px 27px}.sister-room .sister-room-title{left:24px;top:70px;font-size:26px}.sister-room-art{max-width:330px;margin-top:14px}.sister-conversation{gap:5px}.sister-conversation>span{font-size:9px;padding:6px 8px}.sister-room .sister-type-end{font-size:11px;margin-top:17px}}
@media(prefers-reduced-motion:reduce){.sister-room .steam,.sister-room .lamp-glow{animation:none}.sister-room-art,.sister-conversation>span{transition:none}.sister-houkago:hover .sister-room-art{transform:none}}
.no-motion .sister-room .steam,.no-motion .sister-room .lamp-glow{animation:none}.no-motion .sister-room-art,.no-motion .sister-conversation>span{transition:none}