/* Shared restrained navigation and bilingual editorial typography. */
body.rtd-site-body{--paper:#0b1816;--ink:#f0eee7;--muted:#aeb9b3;--line:#30413a;background:var(--paper)}
.rtm-header{position:fixed;inset:0 0 auto;z-index:30;height:88px;padding:0 clamp(22px,4.5vw,84px);display:flex;align-items:center;justify-content:flex-end;gap:28px;color:#f0eee7;background:#0b1816f5;box-sizing:border-box}
.rtm-header-home{background:linear-gradient(#06100ed9,transparent)}
body[data-nav-solid="true"] .rtm-header-home{background:#0b1816f2;backdrop-filter:blur(12px)}
.admin-bar .rtm-header{top:32px}
.rtm-header a{color:inherit;text-decoration:none}
.rtm-brand{width:116px;margin-right:auto;display:block}.rtm-brand img{display:block;width:100%;height:auto;filter:brightness(0) invert(1)}
.rtm-language{display:flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.04em;line-height:1.4}
.rtm-language a{display:flex;align-items:center;min-height:44px;opacity:.65}.rtm-language a[aria-current="true"]{opacity:1}.rtm-language>span{opacity:.4}
.rtm-menu{position:static;margin:0}
.rtm-menu summary{list-style:none;display:flex;align-items:center;gap:15px;min-height:44px;cursor:pointer;font:400 11px/1.4 "Helvetica Neue","PingFang SC",sans-serif;letter-spacing:.12em}
.rtm-menu summary::-webkit-details-marker{display:none}.rtm-menu summary small{font-size:10px;letter-spacing:.02em;margin-left:7px;opacity:.75;text-transform:lowercase}
.rtm-menu-lines{display:block;width:22px;height:8px;border-top:1px solid currentColor;border-bottom:1px solid currentColor;transition:transform .2s}
.rtm-menu[open] .rtm-menu-lines{transform:rotate(90deg)}
.rtm-menu nav{position:absolute;top:calc(100% - 5px);right:clamp(22px,4.5vw,84px);width:280px;max-width:calc(100vw - 44px);padding:22px 28px 26px;background:#0b1816fa;border:1px solid #44524a;box-shadow:0 18px 48px #0004;box-sizing:border-box}
.rtm-menu:not([open]) nav{display:none}
.rtm-menu nav a{display:flex;align-items:baseline;justify-content:space-between;gap:20px;min-height:48px;padding:13px 0;border-bottom:1px solid #ffffff12;font:400 17px/1.4 "Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;letter-spacing:.02em;box-sizing:border-box}
.rtm-menu nav a:last-child{border-bottom:0}.rtm-menu nav small{font-size:11px;color:#aeb9b3;letter-spacing:.04em;text-transform:lowercase}
.rtm-menu nav a:hover,.rtm-menu nav a[aria-current="page"]{color:#d3c2a7}.rtm-header :focus-visible{outline:1px solid #d3c2a7;outline-offset:5px}
.rtd-inner-shell{padding-top:100px}.rtd-inner-shell .rtd-intro{padding-top:40px}
.rtd-en-subtitle{display:block;font:400 11px/1.5 "Helvetica Neue","Avenir Next",sans-serif!important;letter-spacing:.02em!important;text-transform:lowercase!important;color:#aeb9b3;margin-top:6px}
.rtd-intro h1 .rtd-en-subtitle{font-size:13px!important;margin-top:12px}
.rtd-site-body .rtd-section-head h2{font-size:25px}.rtd-site-body .rtd-card-caption h3{font-size:15px;line-height:1.5}
.rtd-site-body .rtd-category-nav{gap:12px 30px;align-items:start}.rtd-category-nav a{font-size:12px;line-height:1.4;min-height:44px;text-transform:none}.rtd-category-nav .rtd-en-subtitle{font-size:10px!important;margin-top:5px}.rtd-category-nav sup{margin-left:6px}
.rtd-contact-minimal{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(230px,.7fr);gap:clamp(30px,6vw,100px);align-items:center;padding:25px 0 100px}
.rtd-contact-minimal figure{margin:0}.rtd-contact-minimal .rtd-contact-image img{width:100%;height:auto;display:block}.rtd-contact-minimal .rtd-contact-image figcaption{font-size:10px;color:#aeb9b3;margin-top:14px}
.rtd-contact-minimal .rtd-contact-email{display:inline-block;font-size:clamp(19px,2vw,27px);font-family:"Helvetica Neue",sans-serif;color:#f0eee7;letter-spacing:.01em;line-height:1.5;text-decoration:none;border-bottom:1px solid #758179;padding:0 0 8px;margin-bottom:40px;overflow-wrap:anywhere}
.rtd-contact-minimal .rtd-qr img{width:140px;height:140px}.rtd-contact-minimal .rtd-qr figcaption{font-size:12px;margin-top:13px;color:#d9ded8;line-height:1.6}
@media(max-width:767px){.rtm-header{height:76px;gap:20px;padding:0 22px}.rtm-brand{width:102px}.rtm-menu nav{right:22px;width:260px;padding:18px 24px 22px}.rtm-menu nav a{font-size:16px}.rtm-menu summary{font-size:10px;gap:11px}.rtm-menu summary small{font-size:9px;margin-left:4px}.rtm-language{font-size:9px}.rtd-inner-shell{padding-top:85px}.rtd-inner-shell .rtd-intro{padding-top:26px}.rtd-site-body .rtd-section-head h2{font-size:22px}.rtd-site-body .rtd-card-caption h3{font-size:15px}.rtd-contact-minimal{grid-template-columns:1fr;padding:10px 0 60px;gap:32px}.rtd-contact-minimal .rtd-contact-email{font-size:23px;margin-bottom:30px}.rtd-contact-minimal .rtd-qr img{width:130px;height:130px}.rtd-en-subtitle{font-size:10px!important}}
@media(max-width:782px){.admin-bar .rtm-header{top:46px}}
@media(prefers-reduced-motion:reduce){.rtm-menu-lines{transition:none}}