*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}img{max-width:100%;display:block}p{margin:0 0 1em}h1,h2,h3{margin:0;line-height:1.2;font-weight:500}h2{font-size:clamp(28px,3vw,43px);letter-spacing:-.035em}h3{font-size:22px}small,.eyebrow,.meta{font:11px/1.6 ui-monospace,"SFMono-Regular",Consolas,monospace;letter-spacing:.1em}.muted,.meta{color:var(--soft)}.eyebrow{text-transform:uppercase}.serif{font-family:"Songti SC","Noto Serif CJK SC",STSong,Georgia,serif}.wrap{max-width:1320px;margin:auto;padding:0 64px}.masthead{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:29px 0;border-bottom:1px solid var(--line)}.brand{font-size:19px;font-weight:650;letter-spacing:-.03em}.nav{display:flex;gap:28px;font-size:13px}.nav a{position:relative}.nav a:after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;background:currentColor;transition:width .2s}.nav a:hover:after{width:100%}.intro{max-width:410px;font-size:16px;line-height:1.9}.textlink{display:inline-flex;gap:22px;align-items:center;border-bottom:1px solid;padding:8px 0;font-size:14px;transition:gap .2s}.textlink:hover{gap:32px}.linkbutton{border:0;background:none;color:inherit;text-align:left;padding:0}.hero{position:relative;padding:85px 0 78px;animation:arrive .7s ease both}.hero h1{font-size:clamp(58px,7vw,106px);letter-spacing:-.06em;font-weight:500}.hero p{max-width:490px}.section{padding:65px 0;border-top:1px solid var(--line);scroll-margin-top:30px}.sectionhead{display:flex;justify-content:space-between;gap:24px;align-items:baseline;margin-bottom:35px}.sectionhead .eyebrow{color:var(--accent)}.project-list{display:grid;grid-template-columns:1fr 1fr;gap:36px}.project{border-top:1px solid var(--line);padding-top:20px;min-width:0}.project h3{margin:15px 0}.project p{font-size:14px;color:var(--soft);max-width:40em}.project summary{cursor:pointer;list-style:none;padding:12px 0;font-size:13px}.project summary::-webkit-details-marker{display:none}.project summary:after{content:" +";float:right}.project[open] summary:after{content:" −"}.project[open] .project-detail{animation:arrive .25s ease}.project-detail{padding:15px 0}.project-detail a{text-decoration:underline;text-underline-offset:5px}.writing-list{border-top:1px solid var(--line)}.writing-row{display:grid;grid-template-columns:80px 1fr 28px;gap:20px;border-bottom:1px solid var(--line);padding:22px 0;align-items:center;transition:padding .2s,background .2s}.writing-row:hover{padding-left:12px}.writing-row h3{font-size:19px;line-height:1.5}.writing-row p{font-size:12px;color:var(--soft);margin:5px 0 0}.writing-row>span:last-child{text-align:right}.products{display:grid;grid-template-columns:1.4fr 1fr;gap:55px}.product{padding:0 0 18px}.product h3{margin:14px 0}.product p{font-size:14px;color:var(--soft)}.community{display:grid;grid-template-columns:1fr 1fr;gap:60px}.community p{max-width:480px}.community h2{max-width:480px;line-height:1.45}.contact{padding:70px 0 50px;border-top:1px solid var(--line)}.contact-top{display:flex;align-items:end;justify-content:space-between;gap:35px}.contact h2{margin:16px 0;font-size:clamp(38px,5vw,65px)}.foot{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--soft)}.foot a{text-decoration:underline;text-underline-offset:4px}.avatar{width:90px;height:90px;object-fit:cover}.anchor-list{display:flex;gap:25px;flex-wrap:wrap}.pill{display:inline-block;font-size:11px;border:1px solid var(--line);padding:3px 8px}.draft-link{color:var(--soft)}dialog{border:1px solid var(--line);background:var(--paper);color:var(--ink);padding:32px;width:min(470px,calc(100vw - 32px));max-height:85vh}dialog::backdrop{background:#0007;backdrop-filter:blur(3px)}dialog h2{font-size:28px;margin:20px 0}dialog p{font-size:14px}dialog .close{float:right;border:0;background:none;color:inherit;font-size:24px;min-width:44px;min-height:44px}dialog .contact-options{display:grid;gap:14px}dialog .contact-options a{padding:10px 0;border-bottom:1px solid var(--line)}dialog .contact-options small{display:block;color:var(--soft)}.revealed{animation:arrive .65s ease both}@keyframes arrive{from{opacity:.2;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:760px){.wrap{padding:0 24px}.masthead{padding:22px 0;gap:18px;align-items:start}.brand{font-size:17px;white-space:nowrap}.nav{gap:17px;flex-wrap:wrap;justify-content:flex-end;font-size:12px}.nav a{min-height:32px}.hero{padding:58px 0}.hero h1{font-size:58px}.section{padding:43px 0}.sectionhead{align-items:start;gap:18px}.sectionhead .eyebrow{font-size:10px;text-align:right}.project-list,.products,.community{grid-template-columns:1fr;gap:30px}.writing-row{grid-template-columns:45px 1fr 20px;gap:10px;padding:20px 0}.writing-row h3{font-size:17px}.contact-top{display:block}.contact-top .textlink{margin-top:15px}.foot{flex-wrap:wrap}.intro{font-size:15px}.contact{padding:45px 0 30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

body{--paper:#f6f3eb;--ink:#2c2b26;--soft:#69675d;--accent:#8c352c;--line:#d5d0c4}.wrap{max-width:1280px}.masthead{border-bottom:3px double var(--line);padding:27px 0}.brand{font-family:"Songti SC",STSong,Georgia,serif;font-size:24px;font-weight:500}.nav{gap:27px}.hero{display:block;padding:64px 0 60px}.hero h1{font-family:"Songti SC",STSong,Georgia,serif;font-size:clamp(54px,5.9vw,79px);letter-spacing:-.04em;line-height:1.28;margin:18px 0 25px;font-weight:500}.hero h1 em{font-style:normal;color:var(--accent)}.hero .eyebrow{letter-spacing:.12em;font-size:10px}.hero p{font-size:15px;line-height:1.95}.hero .intro{max-width:450px}.hero-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:70px}.hero-aside{border-left:1px solid var(--line);padding:12px 0 10px 34px}.hero-aside .avatar{width:80px;height:80px;border-radius:50%;margin:0 0 23px}.hero-aside h2{font-family:"Songti SC",serif;font-size:24px;margin-bottom:13px;line-height:1.6}.hero-aside p{font-size:13px;color:var(--soft)}.section{padding:49px 0}.sectionhead{margin-bottom:27px}.sectionhead h2{font-family:"Songti SC",STSong,serif;font-size:33px}.sectionhead .eyebrow{font-size:10px}.project-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.project{padding-top:17px}.project h3{font-family:"Songti SC",serif;font-size:26px;margin:13px 0 15px;line-height:1.45}.project p{font-size:13px}.project .meta{font-size:10px}.project summary{font-size:12px}.project details[open] summary:after{content:' −'}.project details[open] .project-detail{animation:arrive .25s ease}.project .textlink{font-size:12px}.writing-row h3{font-family:"Songti SC",serif;font-size:21px}.writing-row{padding:22px 0}.products{gap:60px}.product h3{font-family:"Songti SC",serif;font-size:24px}.community{background:#eee9dd;padding:34px;gap:45px}.community h2{font-family:"Songti SC",serif;font-size:33px}.community p{font-size:14px}.contact{padding-top:52px}.contact h2{font-family:"Songti SC",serif;font-size:48px}.foot{font-size:11px}.diary-link{display:block;border-top:1px solid var(--line);padding-top:18px;margin-top:24px}.diary-kicker{font-size:11px;letter-spacing:.1em;color:var(--accent)}.day-line{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px;margin:7px 0;font-size:15px}.day-line strong{font:500 35px/1.1 Georgia,"Songti SC",serif;letter-spacing:-.03em;font-variant-numeric:tabular-nums}.day-line strong[data-state="unconfirmed"],.day-line strong[data-state="future"]{font-size:22px}.diary-since{font-size:10px;color:var(--soft)}.diary-access{font-size:12px;margin-top:12px;color:var(--accent)}.diary-inline{padding:21px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:30px;align-items:center}.diary-inline .diary-link{border:0;margin:0;padding:0}.diary-inline .day-line{margin:0}.diary-inline p{font-size:13px;color:var(--soft);margin:0;max-width:300px}.diary-inline .diary-kicker{display:none}.diary-inline+.section{border-top:0}.body-note{font-size:11px;color:var(--soft);margin-top:24px}.figure{margin:0}.figure img{width:100%;height:280px;object-fit:cover;display:block}.figure figcaption{font-size:10px;color:var(--soft);margin-top:12px}.small-name{font-family:"Songti SC",serif;font-size:22px}.index-number{font:11px/1.7 ui-monospace,monospace;color:var(--accent)}.diary-band{display:grid;grid-template-columns:1fr 2fr;gap:40px;padding:30px 0;border-top:1px solid var(--line)}.diary-band p{font-size:14px;color:var(--soft);margin-bottom:10px}.diary-band .diary-link{margin:0;border:0;padding:0}[hidden]{display:none!important}summary{min-height:40px}.today{font-size:11px;color:var(--soft)}
@media(max-width:760px){.wrap{padding:0 24px}.masthead{padding:20px 0}.brand{font-size:19px}.nav{gap:16px;font-size:12px}.hero{padding:42px 0}.hero h1{font-size:clamp(39px,10.8vw,51px);line-height:1.32}.hero-grid{grid-template-columns:1fr;gap:28px}.hero-aside{border-left:0;border-top:1px solid var(--line);padding:24px 0 0}.hero-aside .avatar{width:65px;height:65px;float:right;margin:0 0 15px 20px}.hero-aside h2{font-size:22px}.project-list{grid-template-columns:1fr;gap:25px}.section{padding:36px 0}.sectionhead h2{font-size:28px}.project h3{font-size:25px}.writing-row h3{font-size:18px}.products{gap:25px}.community{padding:25px;grid-template-columns:1fr;gap:22px}.community h2{font-size:29px}.contact h2{font-size:35px}.diary-inline{align-items:start;gap:20px;flex-wrap:wrap}.diary-inline p{max-width:100%}.day-line strong{font-size:32px}.diary-band{grid-template-columns:1fr;gap:18px}.hero .intro{font-size:14px}.figure img{height:230px}}
.hero{text-align:center;max-width:720px;margin:auto;padding:65px 0 50px}.hero .avatar{width:65px;height:65px;border-radius:50%;margin:0 auto 20px}.hero h1{font-size:65px;margin:15px 0 25px}.hero .intro{margin:0 auto 24px}.hero .anchor-list{justify-content:center}.diary-inline{justify-content:center;text-align:center}.diary-inline .day-line{justify-content:center}.diary-inline>p{display:none}.project-list{gap:45px}.sectionhead h2{font-size:30px}@media(max-width:760px){.hero{padding:43px 0}.hero h1{font-size:43px}}@media(max-width:760px){.sectionhead{flex-direction:column;align-items:flex-start;gap:9px}.sectionhead h2{flex-shrink:0}}@media(max-width:760px){body[data-style="05"] .hero-grid{display:block}body[data-style="05"] .hero-grid>.avatar{display:none}}
.wrap{max-width:1160px}.hero{text-align:center;max-width:740px;padding:60px 0 36px;margin:auto}.hero .avatar{width:70px;height:70px;border-radius:50%;margin:0 auto 19px}.hero .eyebrow{display:block;font-size:10px;letter-spacing:.13em}.hero h1{font-size:66px;line-height:1.3;letter-spacing:-.045em;margin:17px 0 21px}.hero h1 span{white-space:nowrap}.hero .intro{font-size:16px;max-width:480px;margin:0 auto 22px;line-height:1.95}.hero .anchor-list{justify-content:center;gap:25px}.hero .anchor-list a{font-size:12px}.diary-inline{justify-content:center;border-bottom:0;padding:19px 0 30px;gap:25px;align-items:center}.diary-inline>p,.diary-inline>.textlink{display:none}.diary-inline .diary-link{display:flex;align-items:baseline;flex-wrap:wrap;justify-content:center;gap:12px}.diary-inline .day-line{font-size:12px;gap:5px}.diary-inline .day-line strong{font-size:26px}.diary-inline .diary-access{margin:0}.diary-inline .diary-since{font-size:10px}.gift{display:grid;grid-template-columns:1.15fr 1fr;gap:55px;padding:32px 36px;background:#eee9dd;margin-bottom:13px;position:relative}.gift .eyebrow{color:var(--accent);font-size:10px;letter-spacing:.12em}.gift h2{font:500 30px/1.5 "Songti SC",STSong,serif;margin:10px 0}.gift p{font-size:13px;line-height:1.9;color:var(--soft);max-width:440px;margin:0}.gift-action{align-self:center;border-left:1px solid #cec6b5;padding-left:35px}.gift-code{display:flex;align-items:center;gap:16px;margin:0 0 13px}.gift-code code{font:21px/1.3 ui-monospace,monospace;letter-spacing:.08em}.copy-code{border:0;border-bottom:1px solid var(--line);background:transparent;padding:6px 0;font:11px/1.5 inherit;color:var(--soft);cursor:pointer;min-height:36px}.gift-cta{display:inline-flex;align-items:center;gap:24px;background:var(--ink);color:var(--paper);font-size:13px;padding:12px 18px;transition:background .18s,transform .18s}.gift-cta:hover{background:var(--accent);transform:translateY(-2px)}.gift-terms{font-size:10px!important;margin-top:12px!important}.gift-status{min-height:18px;font-size:10px;color:var(--accent);margin-top:4px}.section{padding:43px 0}.project-list{gap:40px}.sectionhead h2{font-size:31px}.project h3{font-size:25px}.community{background:transparent;padding:12px 0;gap:70px}.nav .gift-nav{color:var(--accent)}.gift-cta:focus-visible,.copy-code:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
@media(max-width:760px){.wrap{padding:0 23px}.masthead{align-items:center;gap:16px}.nav{gap:13px;font-size:11px}.brand{font-size:18px}.hero{padding:39px 0 24px}.hero .avatar{width:62px;height:62px}.hero h1{font-size:clamp(35px,9.5vw,47px);margin:16px 0 19px}.hero .intro{font-size:14px}.hero .eyebrow{font-size:9px;letter-spacing:.07em}.diary-inline{padding:17px 0 24px}.diary-inline .diary-link{gap:7px 12px}.diary-inline .diary-since{display:none}.gift{grid-template-columns:1fr;gap:22px;padding:26px 23px;margin-bottom:0}.gift h2{font-size:27px}.gift-action{border-left:0;border-top:1px solid #cec6b5;padding:19px 0 0}.gift-code{justify-content:space-between}.gift-cta{justify-content:space-between;width:100%}.gift-status{min-height:0}.sectionhead{flex-direction:column;align-items:flex-start;gap:9px}.sectionhead h2{font-size:27px}.project-list{gap:26px}.community{gap:22px}.section{padding:35px 0}.contact h2{font-size:33px}}
@media(prefers-reduced-motion:reduce){.gift-cta{transition:none}.gift-cta:hover{transform:none}}
.gift-cta{background:#ec1c14;color:#fff;font-weight:600}.gift-cta:hover{background:#ec1c14;outline:1px solid #ec1c14;outline-offset:3px}.gift-cta:active{transform:translateY(1px)}.gift h2{font-size:29px}.contact-top{display:block}.contact-top>[data-contact]{display:none}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;margin:30px 0 20px}.contact-item{border-top:1px solid var(--line);padding-top:22px;display:grid;grid-template-columns:145px 1fr;gap:24px;align-items:start}.contact-qr img{display:block;width:145px;height:180px;object-fit:contain;background:white}.contact-item h3{font:500 23px/1.5 "Songti SC",serif;margin:8px 0}.contact-item p{font-size:12px;line-height:1.8;color:var(--soft)}.contact-item .eyebrow{font-size:10px}.contact-qr:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.contact-note{font-size:11px;color:var(--soft)}@media(max-width:760px){.contact-grid{grid-template-columns:1fr;gap:25px}.contact-item{grid-template-columns:125px 1fr;gap:20px}.contact-qr img{width:125px;height:165px}.contact-item h3{font-size:21px}.gift h2{font-size:25px}}

.avatar-orbit{position:relative;display:block;width:224px;height:130px;flex:0 0 224px;border:0;padding:0;margin:0 auto 18px;background:transparent;isolation:isolate;cursor:pointer;border-radius:65px}
.avatar-orbit::before{content:"";position:absolute;inset:30px 20px;border:1px solid #929baa42;border-radius:50%;transform:rotate(-12deg)}

.avatar-orbit .portrait{position:absolute;left:50%;top:50%;width:88px;height:88px;margin:-44px 0 0 -44px;object-fit:cover;border-radius:50%;border:4px solid var(--paper);box-shadow:0 3px 8px #23374a12;offset-path:path("M 167.75 53.15 A 57 24 -12 1 1 56.25 76.85 A 57 24 -12 1 1 167.75 53.15");offset-rotate:0deg;left:0;top:0;margin:0;animation:binary-orbit 16s linear infinite}
.avatar-orbit .virtual{animation-delay:-8s}
.avatar-orbit[aria-pressed="true"] .portrait{animation-play-state:paused}
@keyframes binary-orbit{0%{offset-distance:0%;transform:scale(.96);z-index:2}25%{offset-distance:25%;transform:scale(1.08);z-index:3}49.99%{z-index:3}50%{offset-distance:50%;transform:scale(.96);z-index:2}75%{offset-distance:75%;transform:scale(.82);z-index:1}99.99%{z-index:1}100%{offset-distance:100%;transform:scale(.96);z-index:2}}
@supports not (offset-path:path("M 0 0 L 1 1")){.avatar-orbit .portrait{left:50%;top:50%;margin:-44px 0 0 -44px;animation:none}.avatar-orbit .real{transform:translate(-32px,-8px)}.avatar-orbit .virtual{transform:translate(32px,8px)}}
@media(prefers-reduced-motion:reduce){.avatar-orbit .portrait{animation:none!important;offset-path:none;left:50%;top:50%;margin:-44px 0 0 -44px}.avatar-orbit .real{transform:translate(-32px,-8px);z-index:1}.avatar-orbit .virtual{transform:translate(32px,8px);z-index:2}.avatar-orbit::before{display:none}}

/* Social index and readable, native QR dialogs. */
.social-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 28px;margin:30px 0 12px}
.social-links>a{display:grid;grid-template-columns:1fr auto;align-items:center;padding:17px 0;border-top:1px solid var(--line);gap:1px 12px;transition:color .2s}
.social-links>a:hover{color:var(--accent)}.social-links>a>span:first-child{font-size:16px}.social-links small{grid-row:2;font:12px/1.6 inherit;letter-spacing:0;color:var(--soft)}.social-links>a>span:last-child{grid-column:2;grid-row:1/3}
.contact-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.contact-item{grid-template-columns:1fr;gap:16px}.contact-qr{width:100%;background:#fff;display:flex;justify-content:center}.contact-qr img{width:100%;height:210px;object-fit:contain}.contact-item h3{font-size:21px;margin:5px 0}.qr-open{font-size:12px;border-bottom:1px solid var(--line);padding:4px 0}.qr-dialog{width:min(460px,calc(100vw - 28px));padding:24px;overflow:auto;border-radius:3px}.qr-dialog h2{margin:10px 0 20px;font-size:25px}.qr-dialog>img{width:auto;max-width:100%;max-height:52vh;height:auto;object-fit:contain;margin:0 auto 18px;background:#fff}.qr-dialog>p{font-size:12px;color:var(--soft);margin-bottom:6px}.qr-dialog .textlink{font-size:13px}
@media(max-width:760px){.social-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 22px}.contact-grid{grid-template-columns:1fr;gap:24px}.contact-item{grid-template-columns:125px 1fr;gap:20px;align-items:center}.contact-qr img{height:160px}.contact-item h3{font-size:20px}.hero h1 span{display:block}}