:root{--paper:#f8f5ed;--ink:#173f40;--deep:#102f32;--gold:#b19054;--muted:#61716a;--line:#d7dace;--serif:Georgia,'Times New Roman','Noto Serif CJK SC','Yu Mincho',serif;--sans:Inter,Arial,'Noto Sans CJK SC','Hiragino Kaku Gothic ProN','Microsoft YaHei',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,select{cursor:pointer}button,a,input,select{touch-action:manipulation}button{color:inherit}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #b68130;outline-offset:5px}p{line-height:1.85;margin:0 0 22px}h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0;letter-spacing:-.035em}h2{font-size:clamp(2.7rem,4.2vw,4.7rem);line-height:1.13}h3{font-size:1.65rem;line-height:1.35}ul{padding:0;list-style:none}a,button{ -webkit-tap-highlight-color:transparent}[hidden]{display:none!important}.wrap{width:min(1320px,calc(100% - 112px));margin:auto}.section{padding-top:104px;padding-bottom:104px}.eyebrow,.section-label{font-size:.78rem;font-weight:500;letter-spacing:.14em;line-height:1.65}.eyebrow{margin-bottom:25px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;top:-100px;left:20px;background:var(--ink);color:white;padding:15px;z-index:100}.skip-link:focus{top:12px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;min-height:54px;padding:15px 22px;border:1px solid transparent;font-size:1rem;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button.outline{border-color:#8a9b8f}.button.outline:hover{background:#e9ede2}.button.dark{background:var(--ink);color:var(--paper)}.button.dark:hover{background:#285d5e}
.landing-header{height:90px;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:0 56px;background:#f8f5edf2;backdrop-filter:blur(14px);border-bottom:1px solid #d7dace88;position:sticky;top:0;z-index:30}.brand{display:inline-flex;gap:13px;align-items:center;white-space:nowrap}.brand>span{font-family:var(--serif);font-size:1.27rem;letter-spacing:.13em}.brand img{flex-shrink:0}.landing-header nav{display:flex;gap:34px;align-items:center;margin-left:auto;margin-right:24px;font-size:.875rem}.landing-header nav a{padding:12px 0;border-bottom:1px solid transparent}.landing-header nav a:hover{border-color:var(--gold)}.language-control{display:flex;align-items:center;gap:7px;font-size:.875rem}.language-control svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.3}.language-control select{border:0;background:transparent;color:var(--ink);padding:10px 20px 10px 4px;max-width:115px}
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:65px;align-items:center;padding-top:45px;padding-bottom:85px;min-height:calc(100svh - 90px)}.hero .stage{color:#7a795e;font-size:.75rem;letter-spacing:.1em;margin-bottom:32px}.hero h1{font-size:clamp(2.9rem,4.55vw,5.15rem);line-height:1.08;letter-spacing:-.045em}.hero h1>span,.hero h1>em{display:block}.hero h1>em{font-style:italic;color:#a27b43;margin-top:18px}.hero-description{margin:29px 0;font-size:1.075rem;line-height:1.8;color:#64776b}.hero-motto{font-size:.78rem;line-height:1.7;margin:30px 0 0;color:#7d8574}.tour-hero{min-width:0}.tour-topline{font-size:.75rem;letter-spacing:.15em;margin-bottom:13px;display:flex;gap:20px;align-items:center;color:#7c866f}.tour-topline:before{content:'';width:28px;height:1px;background:var(--gold)}.tour-portal{position:relative;display:block;isolation:isolate;height:clamp(450px,63svh,650px);min-height:450px;overflow:hidden;border-radius:180px 180px 3px 3px;border:1px solid #c1ae83;box-shadow:0 18px 55px #173f401b;background:var(--ink);color:#fff5df}.tour-portal:after{content:'';position:absolute;inset:10px;border:1px solid #e6d5a25c;border-radius:170px 170px 0 0;pointer-events:none;z-index:3}.tour-portal>img{width:100%;height:100%;object-fit:cover;object-position:60% 45%;transform:scale(1.035);animation:portal-drift 14s ease-in-out infinite alternate;transition:filter .7s}.tour-portal:hover>img{filter:brightness(1.08)}.portal-shade{position:absolute;inset:0;background:linear-gradient(180deg,#052e3200 20%,#0c2e3440 42%,#0b2c32e8 82%,#092a30 100%)}.portal-copy{position:absolute;left:32px;right:32px;bottom:30px;display:flex;flex-direction:column}.portal-copy>.eyebrow{font-size:.75rem;letter-spacing:.14em;color:#e9cc90;margin-bottom:12px}.portal-copy>strong{font-family:var(--serif);font-weight:400;font-size:clamp(2.5rem,3.25vw,3.8rem);line-height:1.04;letter-spacing:-.025em}.portal-go{display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:.9rem;margin-top:26px;padding-top:19px;border-top:1px solid #e4cca24d}.portal-arrow{display:grid;place-items:center;flex-shrink:0;width:46px;height:46px;border-radius:50%;background:#f3e4bb;color:#173c3e;font-size:1.55rem;transition:transform .3s}.tour-portal:hover .portal-arrow{transform:rotate(45deg)}.portal-meta{font-size:.75rem;line-height:1.5;color:#b9c8bb;margin-top:14px}.tour-hint{font-size:.75rem;color:#7a8573;margin:16px 0 0;text-align:center}
.section-label{display:flex;gap:26px;align-items:center;margin-bottom:55px;color:#84907a}.section-rule{height:1px;background:var(--line);flex:1}.editorial-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:90px}.editorial-copy>p:last-child{margin-bottom:0;color:var(--muted)}.lead{font-size:1.16rem;line-height:1.8}.purpose{border-top:1px solid var(--line)}
.open-knowledge{padding:100px 0;background:var(--deep);color:#f6efdd;position:relative;overflow:hidden}.question-grid{display:grid;grid-template-columns:1fr 1fr;gap:95px}.open-knowledge .eyebrow{color:#c4a66b}.question-grid h2{font-size:clamp(2.5rem,3.55vw,4rem)}.question-copy .lead{color:#dbe0d0}.question-copy h3{margin:32px 0 16px;color:#e1c285;font-size:1.6rem}.question-copy>p:last-child{color:#b7c6b8;margin-bottom:0}.open-promise{border-top:1px solid #d2b37655;margin-top:65px;padding:42px 0 0;display:grid;grid-template-columns:55px 1fr;gap:32px}.open-promise img{background:var(--paper);padding:4px;width:50px;height:auto}.open-promise .eyebrow{margin:0 0 12px;font-size:.75rem}.promise-text{font-family:var(--serif);font-size:1.85rem;line-height:1.5;max-width:1000px;margin-bottom:18px;letter-spacing:-.015em}.promise-foot{color:#a6bcae;font-size:.9rem;margin:0}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:70px;margin-bottom:55px}.section-heading>p{color:var(--muted);max-width:290px;font-size:1rem}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr)}.feature-grid article{padding:0 28px;border-left:1px solid var(--line);display:flex;flex-direction:column}.feature-grid article:first-child{padding-left:0;border-left:0}.feature-grid article:last-child{padding-right:0}.feature-number{font-family:var(--serif);font-size:1rem;color:var(--gold);margin-bottom:27px}.feature-grid h3{font-size:2.1rem;margin-bottom:17px}.feature-grid p{color:var(--muted);font-size:1rem;line-height:1.85;margin-bottom:30px}.feature-grid a{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:44px;font-size:.875rem;border-top:1px solid var(--line);padding-top:15px;margin-top:auto}.feature-grid a:hover{color:#a07130}
.reading-atlas{position:relative;isolation:isolate;min-height:970px;background:#f4f0e5;overflow:hidden;display:flex;align-items:flex-start}.atlas-art{position:absolute;inset:auto 0 0;width:100%;height:83%;object-fit:cover;object-position:center 60%;z-index:-2}.atlas-fade{position:absolute;inset:0;background:linear-gradient(180deg,#f8f5ed 0%,#f8f5edee 20%,#f8f5ed88 40%,#f8f5ed00 65%,#0f353452 100%);z-index:-1}.atlas-fade:after{content:'';position:absolute;inset:0 0 48%;backdrop-filter:blur(5px);mask-image:linear-gradient(#000 35%,transparent);-webkit-mask-image:linear-gradient(#000 35%,transparent)}.atlas-content{padding-top:65px;text-align:center;position:relative;padding-bottom:50px}.atlas-content>.eyebrow{color:#8c784f}.atlas-content>h2{font-size:clamp(3rem,4.7vw,5rem);line-height:1.08}.atlas-intro{max-width:600px;margin:27px auto 26px;font-size:1rem}.atlas-questions{display:flex;justify-content:center;align-items:stretch;gap:0;max-width:1020px;margin:30px auto 0;padding:0;background:#fff9eddb;border:1px solid #d7c7a299;backdrop-filter:blur(10px)}.atlas-questions li{flex:1;max-width:34%;padding:19px 22px;font-family:var(--serif);font-size:1.13rem;line-height:1.5;position:relative}.atlas-questions li+li{border-left:1px solid #b4ad9466}.art-note{font-size:.76rem;line-height:1.65}.atlas-content>.art-note{margin:300px auto 0;max-width:750px;background:#f8f5eddb;display:table;padding:9px 15px;border-radius:2px;color:#4d6258}
.nearby-section{position:relative;isolation:isolate;overflow:hidden;background:#173c3f;color:#f9efdb;min-height:795px}.nearby-picture{position:absolute;right:0;top:0;bottom:0;width:47%;overflow:hidden;z-index:-1}.nearby-picture img{width:100%;height:100%;object-fit:cover;object-position:left center}.nearby-picture:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#173c3f99,transparent 18%,transparent 90%,#163c3f22)}.nearby-wrap{padding-top:100px;padding-bottom:100px}.nearby-copy{width:48%;max-width:590px}.nearby-copy>.eyebrow{color:#c4aa76;font-size:.75rem}.nearby-copy h2{font-size:clamp(2.5rem,3.45vw,3.9rem);line-height:1.18}.nearby-copy>.lead{font-size:1rem;color:#c4d1c2;margin-top:28px}.nearby-copy h3{font-size:1.22rem;margin-top:32px;margin-bottom:15px;color:#e3c896}.nearby-copy ul{margin:0}.nearby-copy li{padding:13px 0 13px 22px;border-bottom:1px solid #afbea333;position:relative;font-size:1rem;line-height:1.7}.nearby-copy li:before{content:'—';position:absolute;left:0;color:#c5aa6c}.nearby-copy>.art-note{color:#a7bbaa;margin-top:25px;margin-bottom:0}
.join-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:100px;align-items:center}.join-grid h2{margin-bottom:28px}.join-grid .lead{font-size:1.04rem;color:var(--muted);margin-bottom:0}.contact-card{padding:36px;border:1px solid #abb9a5;background:#edf0e5}.contact-card>.eyebrow{font-size:.75rem;color:#7a855e;margin-bottom:25px}.contact-name{font-size:.875rem;line-height:1.7;margin-bottom:15px}.contact-email{font-family:var(--serif);font-size:clamp(1.15rem,1.6vw,1.7rem);letter-spacing:-.015em;display:block;margin-bottom:32px;overflow-wrap:anywhere}.contact-email:hover{text-decoration:underline;text-underline-offset:5px}.contact-card .button{width:100%}.share-row{margin-top:62px;padding-top:32px;border-top:1px solid var(--line)}.share-row>.eyebrow{font-size:.75rem;color:#7a866a;margin-bottom:20px}.share-actions{display:flex;gap:10px;flex-wrap:wrap}.share-button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:47px;border:1px solid #adb9a5;background:transparent;color:var(--ink);padding:12px 19px;font-size:.875rem}.share-button:hover{background:#e4eadd}.share-button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5}#share-status{font-size:.875rem;margin:15px 0 0;min-height:1.8em;color:#526d56}#copy-fallback{margin-top:18px}#copy-fallback label{display:block;font-size:.875rem;margin-bottom:10px}#share-url{width:min(100%,600px);padding:14px;background:#fffdf7;border:1px solid #8a9b8f;color:var(--ink)}
.landing-footer{background:#e8ecdf;border-top:1px solid #cfd7c5;padding:60px 0 125px}.footer-inner{display:grid;grid-template-columns:1fr 1fr;gap:80px}.footer-motto{font-family:var(--serif);font-size:1.7rem;line-height:1.4;margin:25px 0 0}.footer-details>p{font-size:.875rem;color:#71806a;max-width:500px}.footer-details>div{display:flex;gap:25px;flex-wrap:wrap;font-size:.875rem;margin:25px 0}.footer-details a:hover{text-decoration:underline;text-underline-offset:5px}.footer-details small{font-size:.76rem;color:#7b8771}
.floating-tour{position:fixed;bottom:24px;right:28px;z-index:40;display:flex;align-items:center;gap:15px;padding:9px 15px 9px 9px;background:#173e40f5;backdrop-filter:blur(12px);border:1px solid #d5bd85;color:#fff4d7;border-radius:9px;box-shadow:0 10px 35px #092e3440;min-height:72px;max-width:calc(100vw - 36px);transition:transform .25s,box-shadow .4s}.floating-tour>img{width:52px;height:52px;border-radius:4px;object-fit:cover;object-position:63% center}.floating-tour>span:not(.floating-arrow){display:flex;flex-direction:column;gap:5px}.floating-tour strong{font-family:var(--serif);font-size:1.05rem;font-weight:400;line-height:1.2}.floating-tour small{font-size:.75rem;color:#bbcbb8;line-height:1.3}.floating-arrow{width:35px;height:35px;flex-shrink:0;border:1px solid #beaa76;border-radius:50%;display:grid;place-items:center;font-size:1.2rem;margin-left:8px}.floating-tour:hover{transform:translateY(-3px)}.floating-tour.is-primary{box-shadow:0 0 0 4px #d9bd7d22,0 10px 40px #092e3466}.floating-tour.is-primary .floating-arrow{animation:door-beacon 3s ease-in-out infinite}
@keyframes portal-drift{from{transform:scale(1.035) translateY(0)}to{transform:scale(1.09) translateY(-6px)}}@keyframes door-beacon{0%,100%{background:transparent;color:#fff4d7}50%{background:#d3b777;color:#163c3f}}
html[lang="zh-CN"] h1,html[lang="ja"] h1{font-size:clamp(2.6rem,3.75vw,4.3rem);line-height:1.3;letter-spacing:-.015em}html[lang="zh-CN"] h2,html[lang="ja"] h2{font-size:clamp(2.3rem,3.5vw,4rem);line-height:1.3;letter-spacing:0}html[lang="zh-CN"] h1 em,html[lang="ja"] h1 em{font-style:normal}html[lang="ja"] .hero .stage{letter-spacing:.04em}html[lang="ja"] .nearby-copy h2{font-size:clamp(2rem,2.7vw,3.2rem)}
@media(min-width:1700px){.hero{min-height:820px}.tour-portal{height:650px}.reading-atlas{min-height:1060px}.atlas-content>.art-note{margin-top:350px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.landing-header{padding:0 32px;gap:20px}.landing-header nav{gap:23px;margin-right:6px}.hero{gap:32px}.hero h1{font-size:3.6rem}.tour-portal{min-height:460px;height:58svh}.portal-copy{left:26px;right:26px}.editorial-grid,.question-grid{gap:50px}.feature-grid article{padding:0 20px}.feature-grid a{font-size:.875rem}.join-grid{gap:50px}.contact-card{padding:26px}.nearby-picture{width:47%}.nearby-copy{width:48%}.nearby-copy h2{font-size:2.8rem}.reading-atlas{min-height:900px}.atlas-content>.art-note{margin-top:245px}}
@media(max-width:760px){
 html{scroll-padding-top:82px}.wrap{width:calc(100% - 40px)}.section{padding:68px 0}.landing-header{height:72px;padding:0 20px;gap:10px}.landing-header nav{display:none}.brand{gap:9px}.brand>span{font-size:1.05rem;letter-spacing:.095em}.brand img{width:28px;height:34px}.language-control{gap:3px}.language-control svg{width:17px}.language-control select{padding-right:0;max-width:95px;font-size:.875rem}
 .hero{grid-template-columns:1fr;gap:44px;padding-top:40px;padding-bottom:60px;min-height:0}.hero h1{font-size:clamp(2.65rem,8.8vw,4.4rem);line-height:1.08}.hero .stage{font-size:.75rem;line-height:1.8;margin-bottom:23px;letter-spacing:.08em}.hero-description{font-size:1rem;margin:23px 0}.hero-motto{font-size:.76rem;margin-top:24px}.hero h1>em{margin-top:15px}.tour-portal{border-radius:150px 150px 3px 3px;height:510px;min-height:0}.tour-portal:after{border-radius:140px 140px 0 0}.tour-portal>img{object-position:62% center}.portal-copy>strong{font-size:3rem}.tour-topline{font-size:.75rem}.portal-go{font-size:.9rem}.portal-meta{font-size:.75rem}.portal-copy{left:27px;right:27px;bottom:30px}.tour-hint{font-size:.75rem}
 h2{font-size:2.7rem}.section-label{margin-bottom:30px;font-size:.75rem;gap:18px}.editorial-grid,.question-grid{grid-template-columns:1fr;gap:30px}.lead{font-size:1.05rem}.editorial-copy>p{font-size:1rem}.open-knowledge{padding:65px 0}.question-grid h2{font-size:2.65rem}.question-copy h3{font-size:1.45rem;margin-top:23px}.question-copy>p{font-size:1rem}.open-promise{grid-template-columns:1fr;gap:22px;margin-top:40px;padding-top:32px}.open-promise img{width:39px}.promise-text{font-size:1.6rem;line-height:1.5}.open-promise .eyebrow{font-size:.7rem}.promise-foot{font-size:.875rem}
 .section-heading{display:block;margin-bottom:35px}.section-heading>p{max-width:none;margin:22px 0 0}.feature-grid{grid-template-columns:1fr 1fr;gap:36px 0}.feature-grid article{padding:0 17px}.feature-grid article:nth-child(odd){border-left:0;padding-left:0}.feature-grid article:nth-child(even){padding-right:0}.feature-number{margin-bottom:18px}.feature-grid h3{font-size:1.85rem}.feature-grid p{font-size:1rem;line-height:1.75}.feature-grid a{font-size:.875rem;align-items:flex-start;line-height:1.5}.feature-grid a>span:last-child{flex-shrink:0}
 .reading-atlas{min-height:890px}.atlas-art{height:58%;object-position:49% center;width:100%;object-fit:cover}.atlas-fade{background:linear-gradient(180deg,#f8f5ed 0%,#f8f5ed 28%,#f8f5eddb 42%,#f8f5ed11 67%,#173f4044 100%)}.atlas-content{padding-top:50px;padding-bottom:35px}.atlas-content>h2{font-size:2.85rem}.atlas-content>.eyebrow{font-size:.75rem}.atlas-intro{font-size:1rem;margin-top:24px}.atlas-questions{display:block;max-width:430px;margin-top:23px;text-align:left}.atlas-questions li{max-width:none;padding:13px 18px;font-size:1.04rem}.atlas-questions li+li{border-left:0;border-top:1px solid #b4ad9466}.atlas-content>.art-note{margin-top:280px;font-size:.75rem;display:block;padding:10px 12px}
 .nearby-section{display:flex;flex-direction:column;min-height:0}.nearby-picture{position:relative;order:2;width:100%;height:470px;z-index:0}.nearby-picture img{object-position:left center}.nearby-picture:after{background:linear-gradient(180deg,#173c3f,transparent 16%)}.nearby-wrap{padding:65px 0 20px}.nearby-copy{width:100%;max-width:none}.nearby-copy h2{font-size:2.55rem}.nearby-copy>.lead{font-size:1rem}.nearby-copy h3{font-size:1.3rem}.nearby-copy li{font-size:1rem}.nearby-copy>.art-note{font-size:.75rem}
 .join-grid{grid-template-columns:1fr;gap:30px}.join-grid .lead{font-size:1rem}.contact-card{padding:26px}.contact-email{font-size:1.48rem}.contact-card>.eyebrow{margin-bottom:20px}.share-row{margin-top:38px}.share-row>.eyebrow{font-size:.7rem}.share-actions{gap:8px}.share-button{font-size:.875rem;padding:11px 15px;min-height:46px}.footer-inner{grid-template-columns:1fr;gap:30px}.landing-footer{padding:45px 0 135px}.footer-motto{font-size:1.5rem;margin-top:20px}.footer-details>p{font-size:.875rem}.footer-details>div{font-size:.875rem;gap:20px}
 .floating-tour{bottom:max(12px,env(safe-area-inset-bottom));right:12px;max-width:calc(100% - 24px);gap:10px;min-height:65px;padding:7px 12px 7px 7px;border-radius:7px}.floating-tour>img{width:46px;height:46px}.floating-tour strong{font-size:1rem}.floating-tour small{font-size:.7rem}.floating-arrow{width:32px;height:32px;margin-left:5px}.floating-tour>span:not(.floating-arrow){gap:4px}
 html[lang="zh-CN"] h1,html[lang="ja"] h1{font-size:clamp(2.15rem,7.1vw,3.5rem);line-height:1.4}html[lang="zh-CN"] h2,html[lang="ja"] h2{font-size:2.3rem;line-height:1.4}html[lang="ja"] .nearby-copy h2{font-size:2rem}html[lang="ja"] .portal-copy>strong{font-size:2.5rem}html[lang="ja"] .portal-go{font-size:.875rem}html[lang="ja"] .floating-tour small{font-size:.75rem}
}
@media(max-width:370px){.wrap{width:calc(100% - 32px)}.landing-header{padding:0 16px}.brand>span{font-size:.92rem}.hero h1{font-size:2.6rem}.feature-grid{grid-template-columns:1fr;gap:28px}.feature-grid article{border-left:0;padding:0;border-top:1px solid var(--line);padding-top:25px}.contact-card{padding:22px}.contact-email{font-size:1.3rem}.floating-tour{gap:8px}.floating-tour>img{width:40px;height:40px}.floating-arrow{margin-left:0}.floating-tour small{font-size:.75rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

.hero .stage{font-size:.875rem;letter-spacing:.07em}

/* A continuous wash carries the atlas into the real-world reading scene. */
.reading-atlas:after{content:'';position:absolute;inset:auto 0 -1px;height:300px;z-index:-1;pointer-events:none;background:linear-gradient(180deg,#173c3f00 0%,#173c3f55 32%,#173c3fc2 70%,#173c3f 100%)}
.atlas-content>.art-note{background:#133d40d9;color:#e6e8d8;border:1px solid #d4bc8540;backdrop-filter:blur(8px)}
.nearby-picture{mask-image:linear-gradient(180deg,transparent,#000 170px);-webkit-mask-image:linear-gradient(180deg,transparent,#000 170px)}

/* A visible, usable draft replaces dependence on a registered mailto handler. */
.contact-email{border:0;background:none;text-align:left;padding:0;cursor:pointer;color:inherit;font:inherit;font-family:var(--serif);font-size:clamp(1.15rem,1.6vw,1.7rem)}
.email-dialog{width:min(650px,calc(100vw - 32px));max-height:90dvh;overflow:auto;border:1px solid #c7b887;background:var(--paper);color:var(--ink);padding:32px;box-shadow:0 25px 100px #061f3480}
.email-dialog::backdrop{background:#092c3bc2;backdrop-filter:blur(9px)}
.email-dialog>.eyebrow{color:#987b46;margin-bottom:15px}.email-dialog h2{font-size:2.45rem;line-height:1.2;margin-bottom:20px}.email-dialog>p:not(.eyebrow){font-size:1rem;line-height:1.75;color:var(--muted)}
.email-fields label{display:block;font-size:.875rem;margin:17px 0 8px}.email-fields input,.email-fields textarea,#email-copy-fallback{width:100%;border:1px solid #b9c3ae;padding:12px 14px;color:var(--ink);background:#fffcf5;border-radius:0;font:inherit;font-size:.94rem;line-height:1.65}.email-fields textarea,#email-copy-fallback{resize:vertical;min-height:140px}.email-to-row{display:flex;align-items:stretch;gap:9px}.email-to-row input{min-width:0;flex:1}.email-to-row .share-button{font-size:.8rem;padding:10px 12px;flex-shrink:0}.email-copy-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:16px}.email-copy-row p{margin:0;font-size:.875rem}.email-dialog>.email-note{font-size:.8rem;margin:19px 0 0}.email-actions{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:20px;margin-top:24px}.email-actions .button{font-size:.9rem;gap:18px}#email-copy-fallback{margin-top:15px}

/* A portal is a navigational effect: the original bookshop stays visible inside. */
.tour-portal{transition:box-shadow .45s,border-color .45s}.portal-copy{z-index:4}.tour-portal>img{animation:portal-breathe 8s ease-in-out infinite alternate}.portal-magic{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;transition:opacity .4s}.magic-ring,.magic-orbit,.magic-sparks{position:absolute;display:block;left:50%;top:39%;width:77%;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%)}
.magic-ring{border:2px solid #ffe9a8;box-shadow:0 0 9px #fff9cf,0 0 26px #ffc965,0 0 60px #55f3e688,inset 0 0 12px #fbd97b,inset 0 0 35px #7debd566;background:conic-gradient(from 20deg,transparent 0deg,#f7dc8790 65deg,transparent 96deg,transparent 175deg,#7af3e8b0 230deg,transparent 275deg);mask-image:radial-gradient(circle,transparent 62%,#000 64%);-webkit-mask-image:radial-gradient(circle,transparent 62%,#000 64%);animation:portal-ring-turn 5s linear infinite}
.magic-orbit{width:88%;border:1px dashed #f8e9a7b0;box-shadow:0 0 17px #9ff4d733;animation:portal-ring-turn 14s linear infinite reverse}.magic-orbit:before,.magic-orbit:after{content:'';position:absolute;width:9px;height:9px;left:50%;top:-5px;border-radius:50%;background:#fff3bc;box-shadow:0 0 9px 4px #fbd385,0 0 24px 8px #ffd78255}.magic-orbit:after{top:auto;bottom:-5px;width:6px;height:6px;background:#a6fff3;box-shadow:0 0 12px 4px #64ead4}
.magic-sparks{width:95%;height:78%;top:44%;border-radius:0;background:radial-gradient(circle at 18% 26%,#fff5ba 0 2px,transparent 4px),radial-gradient(circle at 82% 30%,#b4fff3 0 2px,transparent 4px),radial-gradient(circle at 12% 74%,#fff1c4 0 1px,transparent 3px),radial-gradient(circle at 76% 70%,#fff2ac 0 2px,transparent 4px),radial-gradient(circle at 56% 8%,#affff2 0 1px,transparent 3px);filter:drop-shadow(0 0 5px #ffdc83);animation:portal-sparks-rise 3s ease-in-out infinite alternate}
.tour-portal:is(:hover,:focus-visible,:active){border-color:#e7cd8a;box-shadow:0 0 0 2px #d8bd8166,0 0 35px #ba9a5355,0 20px 70px #157d7955}.tour-portal:is(:hover,:focus-visible,:active)>.portal-magic{opacity:1}.tour-portal:is(:hover,:focus-visible,:active)>img{filter:brightness(.82) saturate(1.22)}.tour-portal:is(:hover,:focus-visible,:active) .portal-arrow{background:#fff0ba;box-shadow:0 0 22px #e8ca84b3;transform:rotate(45deg)}
.floating-tour{isolation:isolate;transition:transform .3s,box-shadow .4s,background .4s}.floating-tour>.portal-magic{display:block;position:absolute;inset:0;gap:0;z-index:2;overflow:visible}.floating-tour>img{position:relative;z-index:1;transition:border-radius .35s,filter .35s,transform .35s}.floating-tour>span:not(.floating-arrow):not(.portal-magic),.floating-arrow{position:relative;z-index:3}.floating-tour .magic-ring,.floating-tour .magic-orbit{left:35px;top:50%;width:76px;height:76px;aspect-ratio:1}.floating-tour .magic-orbit{width:90px;height:90px}.floating-tour .magic-sparks{left:40px;top:50%;width:110px;height:105px}.floating-tour:is(:hover,:focus-visible,:active){background:#0c3039;border-color:#e9d692;box-shadow:0 0 0 2px #c8b17066,0 0 25px #c4ac6a66,0 0 60px #46c8c84d;transform:translateY(-4px)}.floating-tour:is(:hover,:focus-visible,:active)>.portal-magic{opacity:1}.floating-tour:is(:hover,:focus-visible,:active)>img{border-radius:50%;filter:brightness(1.12) saturate(1.15);transform:scale(.9)}.floating-tour:is(:hover,:focus-visible,:active) .floating-arrow{background:#e7d19a;color:#123f44;box-shadow:0 0 17px #f1d38c77}.floating-tour:is(:hover,:focus-visible,:active) strong{color:#ffebae}
@keyframes portal-breathe{from{transform:scale(1.02) translateY(0)}to{transform:scale(1.16) translateY(-10px)}}
@keyframes portal-ring-turn{from{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}
@keyframes portal-sparks-rise{from{transform:translate(-50%,-46%);opacity:.55}to{transform:translate(-50%,-54%);opacity:1}}
@media(max-width:760px){.reading-atlas:after{height:230px}.nearby-picture{mask-image:linear-gradient(180deg,transparent,#000 100px);-webkit-mask-image:linear-gradient(180deg,transparent,#000 100px)}.email-dialog{padding:23px}.email-dialog h2{font-size:2rem}.email-to-row{flex-wrap:wrap}.email-to-row input{flex-basis:100%}.email-to-row .share-button{font-size:.875rem}.email-actions .button{font-size:.85rem;padding:13px 15px;gap:10px}.floating-tour .magic-ring{left:30px;width:67px;height:67px}.floating-tour .magic-orbit{left:30px;width:79px;height:79px}.floating-tour .magic-sparks{left:30px;width:90px;height:95px}.contact-email{font-size:1.48rem}}
@media(prefers-reduced-motion:reduce){.tour-portal>img,.magic-ring,.magic-orbit,.magic-sparks{animation:none!important}.portal-magic,.tour-portal,.floating-tour,.floating-tour>img{transition:none!important}.tour-portal>img{transform:none}.tour-portal:is(:hover,:focus-visible,:active),.floating-tour:is(:hover,:focus-visible,:active){transform:none}}