@charset "UTF-8";
@import url('./fonts.css');

:root { --ink:#313b32; --muted:#6e7364; --paper:#eee4ce; --paper-light:#f5efdf; --green:#4e6048; --line:rgba(63,70,51,.25); --serif:"Songti SC","Noto Serif CJK SC","Source Han Serif SC","STSong","SimSun",serif; --sans:"Microsoft YaHei","PingFang SC",sans-serif; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:110px; }
body { margin:0; color:var(--ink); background:#eee7d6; font-family:var(--serif); -webkit-font-smoothing:antialiased; }
button,input,select,textarea { font:inherit; }
button,a,input,select,textarea { -webkit-tap-highlight-color:transparent; }
a { color:inherit; text-decoration:none; }
button { cursor:pointer; color:inherit; }
button:disabled { cursor:not-allowed; opacity:.5; }
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible { outline:2px solid #667c54; outline-offset:5px; }
::selection { background:#b4c1a3; color:#243125; }
img { display:block; max-width:100%; }
h1,h2,h3,p { margin:0; }
main:focus { outline:none; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.skip-link { position:fixed; top:-80px; left:16px; padding:12px 20px; z-index:200; background:var(--paper-light); }
.skip-link:focus { top:12px; }
.site-header { position:fixed; z-index:40; width:100%; top:26px; display:flex; justify-content:center; padding:0 16px; pointer-events:none; }
.nav-pill { pointer-events:auto; display:flex; align-items:center; justify-content:center; padding:6px 17px; gap:15px; height:49px; border-radius:40px; background:rgba(242,232,207,.92); border:1px solid rgba(255,251,231,.5); box-shadow:0 3px 20px #26302412; backdrop-filter:blur(16px); }
.nav-pill>a { position:relative; padding:10px 6px; font-size:12px; white-space:nowrap; letter-spacing:1.6px; transition:color .2s; }
.nav-pill>a:after { content:""; position:absolute; bottom:4px; left:50%; width:0; height:1px; background:var(--green); transform:translateX(-50%); transition:width .25s; }
.nav-pill>a[aria-current],.nav-pill>a:hover { color:#283d2c; }
.nav-pill>a[aria-current]:after,.nav-pill>a:hover:after { width:18px; }
.nav-divider { width:1px; height:12px; background:#696a4f44; }
.search-toggle { width:28px; height:28px; border:0; padding:5px; background:none; display:grid; place-items:center; }
.search-toggle svg { width:17px; stroke:currentColor; stroke-width:1.2; }
.eyebrow { font-size:11px; letter-spacing:2.3px; line-height:1.7; }
.fine-rule { height:1px; background:currentColor; opacity:.3; }
.paper { background-color:var(--paper); background-image:url('./assets/paper.svg'); background-size:200px 200px; box-shadow:1px 5px 18px #201c141c; }
.sprig { color:#72744e; pointer-events:none; }
.site-footer { display:flex; justify-content:space-between; align-items:center; gap:20px; max-width:1280px; margin:0 auto; padding:32px 5%; border-top:1px solid var(--line); font-size:11px; letter-spacing:1px; color:var(--muted); }
.site-footer a:last-child:hover { text-decoration:underline; text-underline-offset:4px; }

/* 一张森林原图贯穿首页的两屏，自然滚动。 */
.home-page { position:relative; isolation:isolate; overflow-x:clip; }
.home-backdrop { position:fixed; z-index:-2; inset:0; background:url('./assets/forest.png') center 58%/cover no-repeat; }
.home-page:after { content:""; position:absolute; inset:0; z-index:-1; pointer-events:none; background:linear-gradient(90deg,#18261a18,transparent 60%); }
.home-hero { min-height:810px; height:100svh; position:relative; display:flex; align-items:center; padding:120px 0 90px 8%; }
.bookmark { position:relative; width:408px; min-height:563px; padding:53px 42px 100px; background-color:#ecdfc0; transform:rotate(-1.5deg); clip-path:polygon(1% 1%,12% .3%,25% 1.2%,39% .5%,52% 1%,70% 0,85% .8%,98% .3%,99% 13%,98.5% 28%,100% 42%,99% 58%,99.7% 73%,98% 89%,95% 95%,86% 99%,68% 99.6%,49% 99%,30% 99.5%,11% 99%,1% 98%,.5% 78%,1% 57%,0 37%,1% 20%); filter:drop-shadow(4px 10px 10px #0a180f45); }
.bookmark .eyebrow { font-family:Georgia,serif; font-size:11px; letter-spacing:1.9px; white-space:nowrap; }
.bookmark .fine-rule { margin:18px 0 32px; }
.bookmark h1 { font-weight:400; font-size:49px; letter-spacing:-1.5px; line-height:1.5; }
.identity { margin-top:20px; font-size:17px; letter-spacing:2px; }
.identity span { margin:0 9px; }
.bookmark .fine-rule.short { width:62%; margin:30px 0 24px; }
.home-intro { font-size:17px; line-height:1.9; letter-spacing:.5px; }
.bookmark .sprig { position:absolute; width:105px; height:175px; right:14px; bottom:12px; transform:rotate(7deg); opacity:.8; }
.scroll-cue { position:absolute; bottom:42px; left:50%; transform:translateX(-50%); display:flex; align-items:center; gap:20px; padding:10px 18px; background:#eee4cecf; border-radius:22px; font-size:11px; letter-spacing:2px; backdrop-filter:blur(10px); }
.scroll-cue>span:last-child { font-size:22px; }
.hero-corner { position:absolute; bottom:52px; right:5%; font-size:11px; letter-spacing:3px; color:#f3ead7; text-shadow:0 1px 5px #172a19; }
.home-paths { min-height:84svh; padding:110px 6% 130px; max-width:1450px; margin:auto; display:grid; grid-template-columns:1fr 1fr 1fr; gap:4%; align-items:center; }
.path-card { position:relative; min-height:300px; padding:27px 30px 34px; background-color:#e8d9b9; clip-path:polygon(.5% 0,18% 1%,36% .4%,61% 0,80% .6%,99% 0,100% 99%,77% 98.7%,56% 100%,31% 99.4%,0 100%); transition:transform .35s,background-color .35s; }
.path-card:nth-child(1) { margin-top:-95px; }
.path-card:nth-child(2) { margin-top:110px; }
.path-card:nth-child(3) { margin-top:-10px; }
.path-card:hover { transform:translateY(-8px) rotate(-1deg); background-color:#f2e6cd; }
.path-number { font-family:Georgia,serif; font-size:68px; font-weight:400; color:#707454; line-height:1; }
.path-card:nth-child(2) .path-number { color:#5a6b5d; }
.path-card:nth-child(3) .path-number { color:#55727c; }
.path-card-title { position:relative; display:flex; align-items:center; justify-content:space-between; gap:10px; margin:17px 0 18px; padding-bottom:17px; font-size:27px; border-bottom:1px solid #80775a50; z-index:1; }
.path-card-title>span { font-family:var(--sans); font-size:24px; }
.path-card p { position:relative; z-index:1; font-size:13px; line-height:1.9; letter-spacing:.5px; }
.path-card .sprig { position:absolute; width:87px; height:145px; right:-3px; top:-5px; transform:rotate(-20deg); opacity:.33; }
.home-footer { background:#eae0c8e8; }
.home-footer .site-footer { border:0; }
.reveal { opacity:0; transition:opacity .8s ease,transform .85s cubic-bezier(.2,.7,.2,1); }
.from-left { transform:translate(-70px,0) rotate(-4deg); }
.from-bottom { transform:translateY(65px) rotate(3deg); transition-delay:.13s; }
.from-right { transform:translate(70px,0) rotate(4deg); transition-delay:.26s; }
.reveal.visible { opacity:1; transform:translate(0,0) rotate(0); }
.reveal.visible:hover { transform:translateY(-8px) rotate(-1deg); }

/* 草地开场与独立的内容浏览区。 */
.explore-page { background:#eee8d8; background-image:url('./assets/paper.svg'); }
.explore-hero { position:relative; min-height:780px; height:100svh; padding:155px 8% 160px; background:url('./assets/meadow.png') center 61%/cover no-repeat; }
.chapter-note { position:relative; max-width:730px; padding:38px 50px 43px; transform:rotate(-.8deg); background-color:#f1ead8; clip-path:polygon(.4% 2%,12% 1%,23% 2%,39% 0,51% 1%,64% .5%,76% 2%,90% 1%,99% 3%,100% 20%,99.4% 39%,100% 59%,99% 78%,99.6% 97%,87% 99%,72% 97.5%,58% 100%,43% 98.3%,28% 99%,12% 98%,0 99%,.8% 76%,0 54%,.7% 30%); }
.chapter-index { color:#6e735c; font-size:11px; letter-spacing:3px; margin-bottom:20px; }
.chapter-note h1 { font-size:45px; font-weight:400; letter-spacing:2px; white-space:nowrap; }
.chapter-note h1 span { font-family:Georgia,serif; font-size:58px; color:#7b8465; margin-right:12px; }
.chapter-note .fine-rule { width:80px; margin:24px 0; }
.chapter-note>p:last-child { font-size:17px; line-height:2; }
.explore-scroll { position:absolute; bottom:40px; left:50%; transform:translateX(-50%); padding:12px 22px; display:flex; align-items:center; gap:32px; background:#f2ebd8df; font-size:12px; letter-spacing:2px; border-radius:30px; }
.collection { max-width:1230px; padding:108px 5% 35px; margin:auto; }
.collection-heading { display:flex; justify-content:space-between; align-items:center; padding-bottom:44px; }
.collection-heading .eyebrow { color:#777d68; margin-bottom:15px; }
.collection-heading h2 { font-size:36px; font-weight:400; letter-spacing:2px; }
.collection-doodle { font-size:75px; color:#7b8564; margin-right:12px; }
.filter-bar { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px; padding:18px 0; border-block:1px solid var(--line); }
.filters { display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.filters button { border:0; background:transparent; padding:9px 16px; font-size:14px; border-radius:3px; transition:background .2s; }
.filters button.active { background:#4b5a44; color:#f5eeda; }
.filters button:hover:not(.active) { background:#d9ddcb; }
.sort-control { display:flex; align-items:center; gap:7px; color:#6d735e; font-size:12px; white-space:nowrap; }
.sort-control select { border:none; background:transparent; width:auto; max-width:none; padding:6px 3px; color:inherit; font-size:11px; }
.sort-note { font-size:11px; color:#797d70; margin:14px 0 22px; line-height:1.6; }
.entry-grid { display:grid; grid-template-columns:repeat(12,minmax(0,1fr)); column-gap:54px; }
.entry-card { position:relative; min-height:215px; padding:32px 38px 32px 4px; display:flex; justify-content:space-between; gap:20px; border-bottom:1px solid var(--line); grid-column:span 6; transition:background .25s; }
.entry-card:hover h3 { color:#63794e; }
.entry-card h3 { font-size:24px; line-height:1.65; font-weight:400; transition:color .25s; }
.entry-card p { max-width:400px; margin-top:15px; font-size:14px; color:#727363; line-height:1.9; }
.entry-arrow { position:absolute; right:3px; bottom:29px; font-size:25px; color:#75815f; transition:transform .25s; }
.entry-card:hover .entry-arrow { transform:translate(4px,-4px); }
.to-be-continued { display:flex; flex-direction:column; align-items:center; gap:10px; margin:80px 0 57px; font-size:25px; letter-spacing:6px; transform:rotate(-3deg); color:#6b755e; }
.to-be-continued span { font-size:35px; line-height:1; }

/* 沿用雪山、深蓝天空与旧纸的合作页面。 */
.connect-page { position:relative; isolation:isolate; min-height:100svh; color:#efe3c5; }
.mountain-backdrop { position:absolute; inset:0; z-index:-2; background:url('./assets/mountains.png') center 63%/cover no-repeat; }
.connect-page:before { content:""; position:absolute; inset:0; z-index:-1; background:linear-gradient(180deg,#163b46a6 0%,#23434b54 43%,#2b3d3b0a 85%); }
.connect-layout { min-height:calc(100svh - 85px); max-width:1460px; margin:auto; padding:155px 6% 110px; display:grid; grid-template-columns:.86fr 1.14fr; gap:7%; align-items:start; }
.connect-intro { padding-top:65px; }
.connect-intro .eyebrow { letter-spacing:4px; }
.connect-intro .fine-rule { margin:24px 0 37px; opacity:.7; }
.connect-intro h1 { font-size:clamp(45px,5.6vw,78px); font-weight:500; line-height:1.3; letter-spacing:4px; white-space:nowrap; text-shadow:0 2px 12px #16313d30; }
.connect-intro>p:not(.eyebrow) { margin-top:30px; font-size:18px; line-height:2.1; letter-spacing:1.5px; text-shadow:0 1px 8px #1e3139; }
.connect-mark { display:block; font-size:60px; margin-top:55px; color:#eadcba; }
.ruled-heading { display:flex; align-items:center; gap:18px; font-size:25px; font-weight:500; letter-spacing:3px; margin-bottom:20px; }
.ruled-heading:after { content:""; height:1px; flex:1; background:#e2d8bfa8; }
.contact-topics { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.contact-topic { display:flex; align-items:center; gap:16px; padding:25px 19px; color:#3a4133; background-color:#e9d9b6; min-height:142px; clip-path:polygon(0 1%,20% 0,40% 1%,60% 0,80% 1%,99% 0,100% 98%,80% 100%,60% 99%,40% 100%,20% 99%,0 100%); }
.topic-icon { width:43px; min-width:43px; height:49px; stroke:currentColor; stroke-width:2; color:#638079; }
.topic-icon.spark { color:#b26d40; }
.topic-icon.book { color:#858650; }
.topic-icon.sun { color:#b39145; }
.contact-topic>div { border-left:1px solid #786d4d6e; padding-left:15px; }
.contact-topic h3 { font-size:20px; line-height:1.4; font-weight:500; margin-bottom:8px; }
.contact-topic p { font-size:12px; line-height:1.85; }
.contact-heading { margin-top:29px; }
.email-card { display:flex; align-items:center; gap:23px; padding:26px; color:#3a4133; background-color:#edddbb; clip-path:polygon(0 1%,15% 0,33% 1%,52% 0,74% 1%,98% 0,100% 2%,99% 99%,81% 100%,63% 99%,47% 100%,22% 99%,0 100%); }
.envelope { font-family:Georgia,serif; font-size:48px; color:#a66140; }
.email-card>div { border-left:1px solid #786d4d6e; padding-left:22px; min-width:0; }
.email-card a { display:inline-block; font-family:Georgia,serif; font-size:clamp(15px,1.65vw,23px); overflow-wrap:anywhere; line-height:1.5; }
.email-card a:hover { text-decoration:underline; text-underline-offset:5px; }
.email-card p { font-size:12px; line-height:1.85; margin-top:9px; }
.connect-page .site-footer { color:#efe3c5; border-color:#efe3c54d; text-shadow:0 1px 5px #233d36; }

/* 原始日落图完整呈现为铺满整页高度的左侧背景场景。 */
.feedback-page { position:relative; isolation:isolate; min-height:100svh; background:#503e30; }
.sunset-backdrop { position:absolute; z-index:-2; inset:0 auto 0 0; width:min(47vw,720px); display:flex; align-items:center; background:#9d693d; overflow:hidden; }
.sunset-backdrop:after { content:""; position:absolute; inset:0; background:linear-gradient(180deg,#2f302a32,transparent 65%,#342d2640); }
.sunset-backdrop img { width:100%; height:auto; object-fit:contain; }
.feedback-layout { max-width:1500px; margin:auto; min-height:calc(100svh - 86px); display:grid; grid-template-columns:.85fr 1.15fr; gap:8%; padding:143px 6% 65px; align-items:center; }
.feedback-intro { color:#f5e9ce; align-self:start; padding-top:49px; text-shadow:0 2px 12px #2d231d70; }
.feedback-intro .eyebrow { font-size:12px; letter-spacing:4px; margin-bottom:25px; }
.feedback-intro h1 { font-size:clamp(38px,4.3vw,60px); font-weight:400; letter-spacing:1px; white-space:nowrap; }
.feedback-intro h1 span { font-family:Georgia,serif; color:#f0d6a6; font-size:1.12em; margin-right:9px; }
.feedback-intro>p:not(.eyebrow) { margin-top:29px; font-size:17px; line-height:2.1; letter-spacing:1px; }
.feedback-intro-line { width:60px; height:1px; background:#f5e9ce9c; margin-top:29px; }
.feedback-paper { padding:35px 36px 20px; background-color:#efe7d4; transform:rotate(.35deg); }
.form-heading { display:flex; gap:18px; margin-bottom:28px; }
.form-heading>span { font-size:33px; color:#8b805b; line-height:1.4; }
.form-heading h2 { font-size:27px; letter-spacing:1px; font-weight:400; margin-bottom:12px; }
.form-heading p { font-size:13px; line-height:1.9; color:#787566; }
form label { display:block; font-family:var(--sans); font-size:12px; font-weight:400; line-height:1.6; letter-spacing:.3px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-bottom:23px; }
input,select,textarea { width:100%; min-width:0; color:#394030; background:#faf7eea8; border:1px solid #8d8c704f; border-radius:3px; padding:12px 13px; margin-top:9px; font-family:var(--sans); font-size:13px; line-height:1.8; transition:border-color .2s,box-shadow .2s; }
select { min-height:46px; cursor:pointer; }
textarea { display:block; resize:vertical; min-height:110px; }
input::placeholder,textarea::placeholder { color:#999684; }
input:focus,select:focus,textarea:focus { outline:none; border-color:#788368; box-shadow:0 0 0 3px #76896c1c; }
.optional { color:#96907f; font-size:11px; }
.char-count { text-align:right; font:10px var(--sans); color:#98917b; margin-top:8px; margin-bottom:20px; }
.form-bottom { display:flex; align-items:center; justify-content:space-between; gap:16px; margin-top:29px; }
.storage-note { font:10px/1.8 var(--sans); color:#8b8575; }
.primary-button { display:inline-flex; align-items:center; justify-content:center; gap:30px; min-height:45px; border:1px solid #4c5d43; border-radius:2px; padding:12px 20px; background:#4c5d43; color:#f5eedb; font-size:13px; white-space:nowrap; transition:background .2s,transform .2s; }
.primary-button:hover:not(:disabled) { background:#35492f; transform:translateY(-1px); }
.form-status { min-height:19px; margin-top:15px; font:11px/1.8 var(--sans); color:#506b42; }
.form-status.error { color:#a14d36; }
.feedback-page .site-footer { border-color:#e5d4b74d; color:#e8dcc2; }

/* 内容详情与可实际使用的本地指令工具。 */
.detail-page { min-height:100svh; background:#eee9dc url('./assets/paper.svg'); }
.article-shell { max-width:880px; padding:135px 40px 60px; margin:auto; }
.back-link { color:#7c806b; font-size:12px; letter-spacing:1px; }
.back-link:hover { color:#3c5037; }
.article-header { border-bottom:1px solid var(--line); margin:48px 0 37px; padding-bottom:35px; }
.article-header .eyebrow { color:#7b8567; margin-bottom:17px; }
.article-header h1 { font-size:42px; font-weight:400; line-height:1.5; letter-spacing:1px; text-wrap:balance; }
.article-summary { margin-top:18px; color:#737864; font-size:16px; line-height:2; }
.article-body { font-size:17px; line-height:2.1; }
.article-body>p,.article-body section>p { margin:0 0 24px; }
.article-intro { font-size:19px; }
.article-body section { margin:37px 0; }
.article-body h2 { font-size:24px; font-weight:400; margin-bottom:14px; }
.article-body section>p { color:#555e4e; }
.material-note { border-left:2px solid #b3ad8c; padding:12px 18px; color:#85816e; font-size:12px; background:#ddd7c44a; }
.article-end { display:flex; justify-content:space-between; align-items:center; gap:18px; margin-top:60px; padding-top:25px; border-top:1px solid var(--line); }
.article-end>span { color:#95917d; font-size:11px; white-space:nowrap; }
.article-end>a { font-size:14px; line-height:1.7; text-align:right; }
.article-end>a:hover { color:#728158; }
.certificate { margin:0; }
.certificate img { border:8px solid #f8f4e9; box-shadow:0 4px 22px #263d301a; }
.certificate figcaption { margin:25px 0; font-size:13px; line-height:2; color:#676f5e; }
.certificate figcaption span { font-size:11px; color:#92927e; }
.tool-page .article-shell { max-width:1180px; }
.tool-page .article-header { margin-bottom:0; }
.tool-introduction { padding:29px 0 25px; }
.tool-introduction h2 { font-size:26px; margin:0 0 6px; }
.tool-introduction>p { font-size:14px; color:#7d806d; }
.tool-introduction .tool-local-note { font:11px/1.9 var(--sans); color:#8a8b78; margin-top:13px; }
.tool-columns { display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:start; }
.tool-columns form>label { margin-bottom:21px; }
.tool-columns textarea { font-size:12px; line-height:1.9; }
.tool-columns .form-row { margin-bottom:21px; }
.tool-columns .form-row select { font-size:12px; }
.tool-actions { display:flex; justify-content:space-between; align-items:center; gap:15px; margin-top:20px; }
.text-button { border:0; background:transparent; padding:9px 1px; border-bottom:1px solid #777b5a5e; color:#73805f; font:12px/1.5 var(--sans); }
.text-button:hover:not(:disabled) { color:#334a2c; }
.prompt-output { background:#e1e4d35c; border:1px solid #a7ad923b; padding:22px; }
.output-heading { display:flex; align-items:center; justify-content:space-between; font-size:12px; line-height:1.6; }
.output-heading>span { font:10px var(--sans); color:#8c907a; }
#prompt-result { margin-top:15px; min-height:460px; background:#f8f7ef; }
.not-found { max-width:650px; margin:150px auto; padding:60px; min-height:350px; }
.not-found h1 { font-size:40px; font-weight:400; margin:24px 0; }

/* 可访问的站内搜索。 */
.search-dialog { width:min(650px,calc(100% - 32px)); padding:26px; border:1px solid #a7a88d; border-radius:6px; background:#f1eada url('./assets/paper.svg'); color:var(--ink); max-height:80svh; box-shadow:0 20px 80px #1627154f; }
.search-dialog::backdrop { background:#2130237a; backdrop-filter:blur(7px); }
.dialog-top { display:flex; justify-content:space-between; align-items:center; gap:15px; font-size:13px; letter-spacing:1px; }
.icon-button { background:none; border:0; font:28px var(--sans); width:35px; height:35px; }
#site-search { margin-top:17px; padding:15px; font-size:14px; }
#search-results { padding-top:20px; }
.search-hint { font-size:11px; color:#8d8b77; margin-bottom:10px; }
.search-result { display:flex; align-items:center; justify-content:space-between; padding:17px 4px; gap:20px; border-bottom:1px solid var(--line); }
.search-result:hover { background:#d9dfc44d; }
.search-result strong { font-size:16px; line-height:1.5; font-weight:400; }
.search-result small { display:block; font-size:11px; color:#85846f; line-height:1.8; margin-top:7px; }
.search-empty { text-align:center; font-size:13px; padding:30px 0; color:#7d826b; }

/* 短促的场景展开，不阻挡阅读。 */
.scene-wipe { position:fixed; z-index:35; inset:0; background:#e9e0ca; clip-path:circle(0 at 85% 15%); pointer-events:none; transition:clip-path .32s cubic-bezier(.65,0,.35,1); }
.changing-scene .scene-wipe { clip-path:circle(150% at 85% 15%); }
body[data-page="connect"] .scene-wipe { background:#82938b; }
body[data-page="feedback"] .scene-wipe { background:#d4a775; }
.first-entry .home-backdrop { animation:forest-unfold 1.1s cubic-bezier(.2,.6,.2,1) both; }
.first-entry .bookmark { animation:bookmark-arrive .65s .45s both; }
.first-entry .bookmark h1 { animation:text-arrive .6s .7s both; }
.first-entry .site-header { animation:nav-arrive .5s .85s both; }
@keyframes forest-unfold { 0% { clip-path:circle(5% at 65% 40%); transform:scale(1.035); filter:brightness(1.25); } 100% { clip-path:circle(130% at 65% 40%); transform:scale(1); filter:brightness(1); } }
@keyframes bookmark-arrive { from { opacity:0; transform:translateY(24px) rotate(-3deg); } to { opacity:1; transform:translateY(0) rotate(-1.5deg); } }
@keyframes text-arrive { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:translateY(0); } }
@keyframes nav-arrive { from { opacity:0; transform:translateY(-10px); } to { opacity:1; transform:translateY(0); } }

@media (min-width:1600px) {
  .home-hero { padding-left:max(8%,calc((100vw - 1450px)/2)); }
  .bookmark { width:450px; min-height:600px; padding:62px 47px 120px; }
  .bookmark h1 { font-size:55px; }
}
@media (min-width:761px) and (max-height:780px) {
  .home-hero { min-height:640px; padding-top:105px; padding-bottom:65px; }
  .bookmark { min-height:475px; width:365px; padding:33px 34px 85px; }
  .bookmark h1 { font-size:43px; line-height:1.4; }
  .bookmark .fine-rule { margin:16px 0 24px; }
  .bookmark .fine-rule.short { margin:24px 0 18px; }
  .bookmark .identity { font-size:15px; margin-top:17px; }
  .bookmark .home-intro { font-size:15px; }
  .bookmark .sprig { width:83px; height:138px; }
  .scroll-cue { bottom:21px; }
  .hero-corner { bottom:32px; }
  .explore-hero { min-height:640px; padding-top:125px; }
}
@media (max-width:1100px) {
  .home-hero { padding-left:6%; }
  .bookmark { width:365px; min-height:540px; padding:46px 34px 100px; }
  .bookmark h1 { font-size:44px; }
  .home-paths { padding-inline:4%; gap:3%; }
  .path-card { padding:27px 22px; }
  .path-card-title { font-size:23px; }
  .path-number { font-size:59px; }
  .connect-layout { gap:5%; padding:145px 5% 80px; grid-template-columns:.8fr 1.2fr; }
  .contact-topics { gap:12px; }
  .contact-topic { gap:10px; padding:20px 13px; }
  .contact-topic>div { padding-left:10px; }
  .topic-icon { min-width:32px; width:32px; }
  .contact-topic h3 { font-size:17px; }
  .contact-topic p { font-size:11px; }
  .connect-intro h1 { font-size:47px; }
  .connect-intro>p:not(.eyebrow) { font-size:16px; }
  .feedback-layout { gap:5%; padding-inline:4%; grid-template-columns:.8fr 1.2fr; }
  .sunset-backdrop { width:42%; }
  .feedback-paper { padding:29px 25px 20px; }
  .feedback-intro h1 { font-size:40px; }
  .feedback-intro>p:not(.eyebrow) { font-size:15px; }
}
@media (min-width:761px) and (max-width:1100px) and (max-height:780px) {
  .home-hero .bookmark { min-height:475px; padding:33px 34px 85px; }
  .home-hero .bookmark h1 { font-size:43px; }
}
@media (max-width:760px) {
  html { scroll-padding-top:95px; }
  .site-header { top:16px; padding:0 12px; }
  .nav-pill { height:44px; padding:5px 11px; gap:7px; width:auto; max-width:100%; }
  .nav-pill>a { font-size:10px; letter-spacing:.5px; padding:9px 4px; }
  .nav-divider { height:9px; }
  .search-toggle { width:25px; }
  .home-backdrop { background-position:57% center; }
  .home-hero { min-height:760px; height:100svh; padding:110px 6% 100px; align-items:center; }
  .bookmark { width:min(355px,88vw); min-height:515px; padding:43px 30px 95px; }
  .bookmark h1 { font-size:43px; }
  .bookmark .eyebrow { font-size:10px; letter-spacing:1.6px; }
  .identity { font-size:15px; margin-top:17px; }
  .home-intro { font-size:15px; }
  .bookmark .sprig { width:90px; height:150px; }
  .scroll-cue { bottom:25px; padding:7px 15px; font-size:10px; gap:14px; }
  .hero-corner { display:none; }
  .home-paths { grid-template-columns:1fr; gap:28px; min-height:0; padding:90px 7% 100px; }
  .path-card { width:85%; min-height:255px; padding:24px 27px; }
  .path-card:nth-child(1) { margin:0; justify-self:start; }
  .path-card:nth-child(2) { margin:0; justify-self:end; }
  .path-card:nth-child(3) { margin:0; justify-self:start; }
  .path-number { font-size:54px; }
  .path-card-title { font-size:25px; margin:12px 0 13px; padding-bottom:15px; }
  .path-card p { font-size:12px; }
  .site-footer { padding:25px 6%; flex-wrap:wrap; font-size:9px; gap:13px; }
  .site-footer>span { display:none; }
  .explore-hero { min-height:720px; padding:125px 5% 180px; background-position:47% center; }
  .chapter-note { padding:32px 26px 38px; max-width:520px; }
  .chapter-index { font-size:10px; margin-bottom:20px; }
  .chapter-note h1 { font-size:32px; letter-spacing:.5px; }
  .chapter-note h1 span { font-size:43px; margin-right:7px; }
  .chapter-note>p:last-child { font-size:14px; line-height:2; }
  .desktop-break { display:none; }
  .collection { padding:70px 6% 20px; }
  .collection-heading { padding-bottom:30px; }
  .collection-heading h2 { font-size:27px; letter-spacing:.5px; }
  .collection-heading .eyebrow { font-size:10px; }
  .collection-doodle { font-size:45px; margin-right:0; }
  .filter-bar { gap:12px; align-items:start; }
  .filters { gap:3px; }
  .filters button { font-size:12px; padding:8px 10px; }
  .sort-control { width:100%; justify-content:flex-end; font-size:11px; }
  .sort-note { font-size:10px; margin-bottom:12px; }
  .entry-grid { grid-template-columns:1fr; }
  .entry-card { grid-column:auto; min-height:0; padding:26px 27px 30px 0; }
  .entry-card h3 { font-size:22px; }
  .entry-card p { font-size:13px; margin-top:12px; }
  .entry-arrow { bottom:22px; font-size:23px; }
  .to-be-continued { font-size:22px; margin:65px 0 40px; }
  .connect-layout { display:block; min-height:0; padding:119px 6% 70px; }
  .mountain-backdrop { background-size:auto 100%; background-position:46% bottom; }
  .connect-page:before { background:linear-gradient(180deg,#214651b0,#1e424f8a 45%,#3649401f 100%); }
  .connect-intro { padding:8px 0 46px; }
  .connect-intro .eyebrow { font-size:10px; letter-spacing:3px; }
  .connect-intro .fine-rule { margin:19px 0 25px; width:73%; }
  .connect-intro h1 { font-size:48px; letter-spacing:2px; }
  .connect-intro>p:not(.eyebrow) { font-size:15px; line-height:2; margin-top:23px; }
  .connect-mark { display:none; }
  .ruled-heading { font-size:23px; margin-bottom:17px; }
  .contact-topics { gap:12px; }
  .contact-topic { min-height:155px; display:block; padding:17px; }
  .topic-icon { height:30px; width:31px; margin-bottom:10px; }
  .contact-topic>div { border-left:0; padding-left:0; }
  .contact-topic h3 { font-size:18px; margin-bottom:7px; }
  .contact-topic p { font-size:11px; }
  .contact-heading { margin-top:25px; }
  .email-card { padding:22px 17px; gap:14px; }
  .envelope { font-size:34px; }
  .email-card>div { padding-left:14px; }
  .email-card a { font-size:15px; }
  .email-card p { font-size:11px; }
  .feedback-page { background:#634a35; }
  .sunset-backdrop { position:fixed; inset:0; width:100%; align-items:flex-start; }
  .sunset-backdrop img { width:100%; height:auto; margin-top:90px; object-fit:contain; }
  .sunset-backdrop:after { background:#4f392e25; }
  .feedback-layout { display:block; padding:116px 5% 45px; }
  .feedback-intro { padding:0 15px 36px; min-height:calc(100vw + 10px); }
  .feedback-intro .eyebrow { font-size:10px; margin-bottom:17px; }
  .feedback-intro h1 { font-size:40px; }
  .feedback-intro>p:not(.eyebrow) { font-size:14px; margin-top:19px; }
  .feedback-intro-line { margin-top:20px; }
  .feedback-paper { padding:29px 23px 19px; transform:rotate(.15deg); background-color:#f0e7d2f5; }
  .form-heading { gap:12px; margin-bottom:25px; }
  .form-heading>span { font-size:28px; }
  .form-heading h2 { font-size:25px; }
  .form-heading p { font-size:12px; }
  .form-row { gap:14px; margin-bottom:22px; }
  input,select,textarea { font-size:14px; }
  .form-bottom { gap:10px; margin-top:25px; }
  .primary-button { gap:18px; padding-inline:17px; }
  .storage-note { font-size:9px; }
  .feedback-page .site-footer { position:relative; background:#493829bd; }
  .article-shell { padding:110px 6% 45px; }
  .article-header { margin-top:33px; padding-bottom:27px; margin-bottom:28px; }
  .article-header h1 { font-size:32px; letter-spacing:.5px; }
  .article-body { font-size:16px; line-height:2; }
  .article-intro { font-size:17px; }
  .article-body h2 { font-size:22px; }
  .article-end { margin-top:40px; }
  .article-end a { font-size:12px; }
  .certificate figcaption { font-size:11px; }
  .tool-columns { grid-template-columns:1fr; gap:30px; }
  .tool-introduction h2 { font-size:24px; }
  .tool-introduction .tool-local-note { font-size:10px; }
  .prompt-output { padding:20px; }
  #prompt-result { min-height:400px; }
  .search-dialog { padding:20px; }
  .search-result strong { font-size:15px; }
  .not-found { margin:115px 6% 60px; padding:35px; }
}
@media (max-width:360px) {
  .nav-pill { gap:4px; padding-inline:7px; }
  .nav-pill>a { font-size:9px; letter-spacing:0; }
  .bookmark h1 { font-size:37px; }
  .bookmark { padding-inline:24px; }
  .bookmark .eyebrow { font-size:9px; }
  .chapter-note h1 { font-size:28px; }
  .chapter-note { padding-inline:22px; }
  .contact-topic { padding:15px 12px; }
  .feedback-paper { padding-inline:17px; }
  .feedback-intro h1 { font-size:35px; }
}
@media (prefers-reduced-motion:reduce) {
  *,*:before,*:after { scroll-behavior:auto!important; animation:none!important; transition:none!important; }
  .reveal { opacity:1; transform:none; }
}