/* BviviFy field journal — typography, surfaces and native responsive layout. */
:root{color-scheme:light;--bg:#f6f5ef;--paper:#eeeee5;--ink:#173b35;--muted:#61736b;--lime:#d5f76b;--line:#173b352e;--gutter:clamp(22px,4.4vw,76px);font-family:Inter,"PingFang TC","Microsoft JhengHei",system-ui,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:0}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}a,button,input,select{touch-action:manipulation}button{cursor:pointer}[hidden]{display:none!important}::selection{background:var(--lime);color:var(--ink)}:focus-visible{outline:3px solid #a45b2a;outline-offset:5px}.skip{position:fixed;left:16px;top:-100px;padding:12px 20px;background:var(--lime);color:var(--ink);z-index:100}.skip:focus{top:12px}.nav,main,footer{max-width:1600px;margin:auto}.nav{padding:16px var(--gutter);min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brand-icon{width:36px;height:36px;object-fit:contain}.brand-copy{display:block}.brand-wordmark{display:block;width:119px;height:auto;mix-blend-mode:multiply}.brand-note{display:block;font-size:8px;letter-spacing:1.6px;font-weight:600;margin-top:3px;color:var(--muted)}.nav nav{display:flex;align-items:center;gap:26px;font-size:13px}.nav nav>a{display:inline-flex;align-items:center;min-height:44px;white-space:nowrap}.nav nav>a:hover{color:#436343}.nav-cta{border:1px solid var(--ink);border-radius:32px;padding:9px 18px;gap:18px}.nav-cta:hover{background:var(--ink);color:var(--bg)!important}.nav-game{color:#56734a}.eyebrow{margin:0 0 20px;font-size:11px;font-weight:650;letter-spacing:1.8px;line-height:1.5}.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:clamp(28px,5vw,88px);padding:42px var(--gutter) 46px;align-items:center}.hero-copy{padding-bottom:8px;min-width:0}.hero .eyebrow{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:10px;letter-spacing:1.8px}.field-dot{width:6px;height:6px;border-radius:50%;background:#72995f;display:inline-block;flex-shrink:0}h1{font-family:"Songti TC","Noto Serif TC","Noto Serif CJK TC",serif;font-size:clamp(52px,5.6vw,86px);line-height:1.19;letter-spacing:-3.5px;font-weight:500;margin:0 0 22px}h1 span{color:#6e8755}h2,h3,p{overflow-wrap:break-word}.hero-description{color:var(--muted);font-size:15px;line-height:1.95;margin:0}.hero-actions{display:flex;align-items:center;gap:26px;margin:26px 0 21px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:42px;min-height:50px;padding:12px 22px;border-radius:30px;font-size:14px;font-weight:650;transition:background .2s,color .2s,transform .2s}.lime{background:var(--lime);color:var(--ink)}.button:hover{background:#c4e65a;transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;min-height:44px;gap:20px;font-size:13px;border-bottom:1px solid var(--line);transition:border-color .2s}.text-link:hover{border-color:var(--ink)}.hero-foot{font-size:9px;letter-spacing:1.1px;color:var(--muted);margin:17px 0 0}.hero-foot span{margin-left:10px;letter-spacing:.5px}#next-search:not([hidden]){display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin:0;max-width:365px;font-size:12px;color:var(--muted)}.city-search-control{display:flex;flex:1;min-width:180px;border-bottom:1px solid #173b3555}.city-search-control select{flex:1;min-width:0;width:0;max-width:100%;padding:8px 20px 8px 0;border:0;border-radius:0;background:transparent;color:var(--ink);font-size:13px;min-height:44px}.city-search-control button{min-height:44px;border:0;background:transparent;color:var(--ink);font-size:12px;padding:6px 0 6px 14px}.city-search-control button span{margin-left:10px}.hero-visual{position:relative;isolation:isolate;margin:0;align-self:stretch;min-height:520px;background:#c5cdb8;border-radius:8px;overflow:hidden;color:white}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 58%;z-index:-2}.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#102c2933,transparent 28%,transparent 52%,#102c29b8);z-index:-1}.image-label{position:absolute;top:24px;left:26px;right:26px;display:flex;justify-content:space-between;gap:12px;font-size:9px;letter-spacing:1.8px;font-weight:600;text-shadow:0 1px 8px #173b35}.image-note{position:absolute;bottom:56px;left:28px;right:28px;display:grid;grid-template-columns:1fr auto;gap:2px 16px}.image-note>span{grid-column:1;font-size:13px;letter-spacing:1px}.image-note strong{grid-column:1;font-family:"Songti TC",serif;font-weight:500;font-size:clamp(24px,2.4vw,36px);line-height:1.5;letter-spacing:1px}.image-note a{grid-column:2;grid-row:1/3;align-self:end;width:44px;height:44px;border:1px solid #ffffff88;border-radius:50%;display:grid;place-items:center;transition:background .2s}.image-note a:hover{background:#ffffff30}.hero-visual figcaption{position:absolute;left:28px;bottom:20px;font-size:9px;color:#f0f1e9;letter-spacing:.4px}.field-strip{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:21px var(--gutter);border-block:1px solid var(--line);font-size:12px}.field-strip>span{letter-spacing:1px}.field-strip p{font-size:10px;letter-spacing:2px;margin:0;color:var(--muted)}.field-strip i{font-style:normal;margin:0 16px;color:#8d9b89}.field-strip a{display:inline-flex;align-items:center;gap:22px;min-height:30px;font-size:11px}.expedition{padding:78px var(--gutter) 0}.directory-heading{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:32px}.directory-heading .eyebrow{color:var(--muted);margin-bottom:12px}.directory-heading h2,.more-heading h2{font-family:"Songti TC",serif;font-weight:500;font-size:clamp(30px,3.2vw,45px);line-height:1.4;letter-spacing:-1.2px;margin:0}em{font-style:normal}.directory-heading h2 em{color:#70825a}.directory-heading>p{font-size:13px;line-height:1.9;color:var(--muted);margin:0 0 4px}.story-chapter{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(32px,7vw,120px);padding:54px 0;border-bottom:1px solid var(--line);scroll-margin-top:100px}.chapter-intro{position:relative;padding-top:8px;padding-left:52px;min-width:0}.chapter-number{position:absolute;left:0;top:3px;font:400 22px/1.5 Georgia,serif;color:#8c9b81}.chapter-intro .eyebrow{font-size:9px;letter-spacing:1.6px;color:var(--muted);margin-bottom:20px}.chapter-intro h2{font-family:"Songti TC",serif;font-size:clamp(27px,2.8vw,40px);font-weight:500;line-height:1.45;letter-spacing:-.7px;margin:0 0 20px}.chapter-description{font-size:14px;line-height:1.95;color:var(--muted);margin:0 0 22px;max-width:340px}.chapter-tag{font-size:10px;letter-spacing:1px;padding:6px 12px;background:#e7ebdf;border-radius:30px;display:inline-block}.chapter-tools{display:grid;gap:0;align-content:start}.tool-row{position:relative;display:grid;grid-template-columns:1fr auto;padding:24px 32px 24px 22px;border-top:1px solid var(--line);transition:background .22s,padding .22s;min-width:0}.tool-row:first-child{border-top:0}.tool-row:hover{background:#e9ecdf;padding-left:30px}.tool-type{font-size:9px;letter-spacing:1.3px;color:var(--muted)}.tool-row h3{font-size:21px;font-weight:550;letter-spacing:-.5px;line-height:1.5;margin:7px 0 8px;grid-column:1}.tool-row p{font-size:13px;line-height:1.8;color:var(--muted);margin:0;max-width:400px;grid-column:1}.tool-arrow{grid-column:2;grid-row:1/4;align-self:center;font-size:25px;font-weight:300;margin-left:22px;transition:transform .22s}.tool-row:hover .tool-arrow{transform:translate(3px,-3px)}.chapter-link{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.approach{background:#173b35;color:var(--bg);padding:80px var(--gutter);display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(32px,7vw,120px);margin-top:78px}.approach .eyebrow{color:#c9d4b7;font-size:10px}.approach h2{font-family:"Songti TC",serif;font-size:clamp(38px,4vw,58px);font-weight:400;line-height:1.4;letter-spacing:-1.4px;margin:0 0 30px}.approach em{color:var(--lime)}.about-wordmark{width:150px;height:auto;display:block;border-radius:4px;background:var(--bg);padding:8px 12px;opacity:.96}.large-copy{font-size:19px;line-height:1.95;margin:0 0 36px;color:#e3e8d9}.principles{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-bottom:22px}.principles>div{border-top:1px solid #ffffff35;padding-top:18px}.principles span{font-size:9px;letter-spacing:1.5px;color:#a9bd9d}.principles h3{font-size:15px;font-weight:550;line-height:1.65;margin:10px 0}.principles p{font-size:13px;line-height:1.9;color:#c0cfbf;margin:0}.approach .text-link{font-size:12px;border-color:#ffffff45;color:#e2e8d9}.more-ways{padding:74px var(--gutter)}.more-heading{margin-bottom:34px}.more-heading .eyebrow{font-size:10px;color:var(--muted);margin-bottom:12px}.calendar-preview{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:36px;border:1px solid var(--line);border-radius:8px;background:#eeeee5}.calendar-info .eyebrow{font-size:9px;color:var(--muted);margin-bottom:10px}.calendar-info h2{display:flex;align-items:center;flex-wrap:wrap;gap:14px;font-size:28px;font-weight:500;letter-spacing:-.5px;margin:0 0 14px}.calendar-info h2>span{font-size:10px;padding:4px 9px;border:1px solid #173b3550;border-radius:20px;letter-spacing:1px}.calendar-info>p{font-size:15px;margin:0 0 22px}.calendar-copy{font-size:13px;color:var(--muted);line-height:1.9}.calendar-status{font-size:12px}.calendar-evidence{margin:0;min-width:0}.calendar-evidence>a{display:block;position:relative;overflow:hidden;border-radius:5px;border:1px solid #173b3525;height:270px;background:white}.calendar-evidence img{display:block;width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s}.calendar-evidence a:hover img{transform:scale(1.03)}.calendar-evidence a>span{position:absolute;bottom:14px;right:14px;border:1px solid #173b3533;border-radius:30px;background:var(--bg);padding:8px 15px;font-size:11px}.calendar-evidence figcaption{font-size:10px;color:var(--muted);margin-top:10px}.hodo-preview{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:36px 0 0;margin-top:38px;border-top:1px solid var(--line)}.hodo-preview .eyebrow{font-size:9px;color:var(--muted);margin-bottom:10px}.hodo-preview h2{font-size:32px;letter-spacing:-.8px;font-weight:500;line-height:1.4;margin:0}.hodo-line{font-family:"Songti TC",serif;font-size:21px!important;color:var(--ink)!important;margin-top:12px!important}.hodo-preview>div>p{font-size:14px;color:var(--muted);margin-top:0;line-height:1.9}.hodo-preview .button{font-size:12px;min-height:44px;margin-top:8px}.closing{background:var(--lime);margin:0 var(--gutter) 54px;padding:56px 40px;border-radius:8px;display:grid;grid-template-columns:1fr auto;gap:20px 40px;align-items:center}.closing .eyebrow{grid-column:1/-1;font-size:10px;letter-spacing:1.5px;margin:0;color:#4c663c}.closing h2{font-family:"Songti TC",serif;font-size:clamp(28px,3.6vw,50px);line-height:1.5;font-weight:500;letter-spacing:-1.2px;margin:0}.closing .button{background:var(--ink);color:var(--lime);min-height:54px}.closing .button:hover{background:#28584b}.closing-note{grid-column:1/-1;border-top:1px solid #173b3535;padding-top:20px;margin-top:14px;font-size:11px;letter-spacing:1px}footer{display:flex;justify-content:space-between;gap:32px;align-items:center;border-top:1px solid var(--line);padding:34px var(--gutter) 40px}.footer-brand .brand-wordmark{width:123px}.footer-identity p{font-size:11px;color:var(--muted);margin:10px 0 0}.footer-links{display:flex;flex-wrap:wrap;gap:22px;font-size:12px}.footer-links>a{min-height:44px;display:flex;align-items:center}.footer-note{font-size:9px;line-height:2;letter-spacing:1px;color:var(--muted)}.immersive-home .trip-affiliate{background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;padding:24px 0;margin:0 var(--gutter) 28px}.immersive-home .trip-affiliate strong{font-size:14px;font-weight:550}.immersive-home .trip-affiliate p{font-size:11px}.immersive-home .trip-affiliate-link{font-size:12px;min-height:42px;background:transparent;color:var(--ink);padding:9px 18px}.immersive-home .trip-affiliate-link:hover{background:var(--ink);color:var(--bg)}.immersive-home .journey-tools{margin:24px var(--gutter) 40px}.immersive-home .journey-rail{position:static!important;width:240px;max-height:none;overflow:visible}.immersive-home .journey-card{border:1px solid var(--line);border-radius:8px;box-shadow:none;background:#edf0e5}.immersive-home .journey-link{min-height:72px;color:var(--ink)}.immersive-home .journey-link:hover{background:#e2e8d7}.immersive-home .journey-provider{color:var(--ink);font-size:14px}.immersive-home .journey-caption{color:var(--muted);font-size:11px}.immersive-home .journey-icon{width:30px;height:30px;flex-basis:30px;border:0;border-radius:6px;font-size:20px;box-shadow:none}.immersive-home .journey-rail-heading,.immersive-home .journey-disclosure{font-size:10px!important}
@media(min-width:1440px){.hero{padding-top:48px;padding-bottom:52px}.hero-visual{min-height:600px}.hero-actions{margin-top:32px;margin-bottom:24px}.hero .eyebrow{margin-bottom:24px}h1{margin-bottom:28px}}
@media(max-width:1050px){.nav nav{gap:16px;font-size:12px}.nav-game{display:none!important}.hero{gap:32px}.hero-visual{min-height:500px}h1{font-size:clamp(48px,6.3vw,68px)}.hero-actions{gap:20px}.hero-description{font-size:14px}.directory-heading h2 em{display:block}.story-chapter{gap:32px;grid-template-columns:1fr 1.2fr}.chapter-intro{padding-left:38px}.chapter-number{font-size:19px}.approach{gap:40px}.principles{grid-template-columns:1fr;gap:20px}.calendar-preview{gap:28px;padding:28px}.hodo-preview{gap:28px}.closing{padding:40px 30px}.closing h2 em{display:block}.footer-note{display:none}}
@media(max-width:760px){html{scroll-padding-top:0}.nav{padding-top:13px;padding-bottom:13px;min-height:78px;gap:14px}.brand-icon{width:30px;height:30px}.brand{gap:7px}.brand-wordmark{width:103px}.brand-note{font-size:7px;letter-spacing:1px}.nav nav{gap:12px}.nav nav>a:not(.nav-cta){display:none}.nav-cta{font-size:11px;padding:6px 12px;gap:9px;min-height:40px!important}.hero{grid-template-columns:1fr;padding-top:35px;padding-bottom:28px;gap:30px}.hero-copy{padding-bottom:0}.hero .eyebrow{font-size:9px;margin-bottom:20px}h1{font-size:clamp(48px,10vw,70px);line-height:1.18;letter-spacing:-2px;margin-bottom:22px}.hero-description{font-size:14px}.hero-actions{margin:24px 0 17px;gap:25px}.hero-actions .button{font-size:13px;padding:11px 19px;gap:35px}.hero-actions .text-link{font-size:12px;gap:12px}#next-search:not([hidden]){font-size:11px;max-width:360px}.hero-foot{font-size:8px;margin-top:16px}.hero-foot span{font-size:9px}.hero-visual{height:430px;min-height:0;max-height:70svh}.hero-image{object-position:center 55%}.image-label{left:20px;right:20px;top:20px;font-size:8px}.image-note{left:20px;right:20px;bottom:48px}.image-note strong{font-size:29px}.hero-visual figcaption{left:20px;font-size:8px;bottom:16px}.field-strip{padding-block:18px;font-size:11px}.field-strip p{display:none}.field-strip a{font-size:10px;gap:12px}.expedition{padding-top:48px}.directory-heading{display:block;margin-bottom:24px}.directory-heading h2{font-size:33px}.directory-heading h2 em{display:inline}.directory-heading>p{font-size:12px;margin-top:18px}.directory-heading>p br{display:none}.story-chapter{grid-template-columns:1fr;gap:20px;padding:34px 0;scroll-margin-top:72px}.chapter-intro{padding-left:36px}.chapter-intro .eyebrow{font-size:9px;margin-bottom:12px}.chapter-intro h2{font-size:30px;margin-bottom:14px;line-height:1.4}.chapter-intro h2 br{display:none}.chapter-description{max-width:none;font-size:13px;line-height:1.9;margin-bottom:15px}.chapter-tag{font-size:9px}.chapter-number{font-size:21px;top:0}.tool-row{padding:20px 14px 20px 16px}.tool-row:first-child{border-top:1px solid var(--line)}.tool-row h3{font-size:20px}.tool-type{font-size:8px}.tool-row p{font-size:12px}.tool-arrow{font-size:23px;margin-left:16px}.approach{grid-template-columns:1fr;padding-top:48px;padding-bottom:48px;margin-top:48px;gap:30px}.approach h2{font-size:42px;line-height:1.3;margin-bottom:20px}.approach-heading{position:relative}.about-wordmark{width:105px}.large-copy{font-size:17px;line-height:1.9;margin-bottom:28px}.principles{grid-template-columns:1fr 1fr;gap:20px}.principles h3{font-size:14px}.principles p{font-size:12px}.more-ways{padding-top:48px;padding-bottom:48px}.more-heading h2{font-size:31px}.calendar-preview{grid-template-columns:1fr;padding:24px;gap:18px}.calendar-info h2{font-size:26px}.calendar-info>p{font-size:14px;margin-bottom:14px}.calendar-copy{font-size:12px}.calendar-evidence>a{height:240px}.calendar-evidence figcaption{font-size:9px}.hodo-preview{grid-template-columns:1fr;gap:20px;margin-top:30px;padding-top:28px}.hodo-preview h2{font-size:30px}.hodo-line{font-size:19px!important;margin-bottom:0}.hodo-preview>div>p{font-size:13px}.closing{display:block;padding:30px 24px;margin-bottom:34px}.closing .eyebrow{font-size:9px;margin-bottom:14px}.closing h2{font-size:32px;line-height:1.5;letter-spacing:-1px}.closing h2 em{display:block}.closing .button{margin-top:22px;font-size:12px;min-height:48px}.closing-note{display:block;margin-top:28px;font-size:10px}.immersive-home .trip-affiliate{margin-bottom:15px}.immersive-home .trip-affiliate-link{width:auto}.immersive-home .journey-tools{margin-bottom:30px}footer{align-items:flex-start;flex-wrap:wrap;gap:18px;padding-block:28px}.footer-links{gap:6px 20px;font-size:11px}.footer-brand .brand-wordmark{width:110px}.footer-identity{width:100%}}
@media(max-width:390px){.nav-cta{font-size:10px;padding:6px 10px}.brand-icon{display:none}.hero-actions{gap:18px}.hero-actions .button{gap:24px}.hero-actions .text-link{font-size:11px;gap:8px}.hero-visual{height:380px}.directory-heading h2{font-size:29px}.chapter-intro h2{font-size:27px}.principles{grid-template-columns:1fr}.calendar-preview{padding:20px}.calendar-evidence>a{height:200px}.closing h2{font-size:28px}.field-strip>span{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.button:hover,.tool-row:hover .tool-arrow,.calendar-evidence a:hover img{transform:none}}
@media print{.nav,.site-shell-nav,.chapter-nav,.reading-progress,.hero-actions,#next-search,.trip-affiliate,.journey-tools,.image-note a{display:none!important}body{background:white;color:#173b35}.hero{padding:0}.hero-visual{min-height:400px}.approach{print-color-adjust:exact}.story-chapter{break-inside:avoid}}