:root{--ink:#173126;--paper:#f7f5ee;--cream:#fffdf7;--accent:#d5692a;--green:#365d49;--deep:#173126;--muted:#6d7a71;--line:rgba(23,49,38,.13);--shadow:0 18px 50px rgba(24,46,37,.12);--radius:24px;--season:#6f9b68;--season2:#dfead8;--sky:#eef5e8;--leaf:#6f9b68;--heroTint:rgba(28,66,48,.20)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.am-wrap{width:min(1180px,calc(100% - 40px));margin:auto;position:relative;z-index:2}.am-page-scene{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;background:linear-gradient(180deg,var(--sky) 0,rgba(255,255,255,0) 38%,var(--paper) 70%)}
.am-season-spring{--season:#8baa77;--season2:#f2d8dc;--sky:#eff6ec;--leaf:#79a269;--accent:#d95e62;--heroTint:rgba(72,91,53,.22)}
.am-season-summer{--season:#3f7b55;--season2:#d6eadf;--sky:#e7f3ee;--leaf:#3d7c51;--accent:#e28a2d;--heroTint:rgba(18,78,58,.24)}
.am-season-autumn{--season:#a36937;--season2:#ead8bd;--sky:#f5eee3;--leaf:#a25c2d;--accent:#b84d2e;--heroTint:rgba(104,59,29,.21)}
.am-season-winter{--season:#748d91;--season2:#e4ecef;--sky:#edf3f5;--leaf:#62777a;--accent:#5a7e89;--heroTint:rgba(57,75,84,.22)}
.am-mist{position:absolute;width:55vw;height:18vw;border-radius:50%;filter:blur(60px);background:rgba(255,255,255,.5);opacity:.45}.am-mist-1{left:-15vw;top:18vh}.am-mist-2{right:-15vw;top:54vh}.am-edge-plants{position:absolute;bottom:0;width:180px;height:48vh;opacity:.16;background-repeat:no-repeat;background-size:contain;background-position:bottom}.am-edge-left{left:-30px;background-image:radial-gradient(ellipse at 15% 90%,var(--leaf) 0 9%,transparent 10%),radial-gradient(ellipse at 40% 78%,var(--leaf) 0 7%,transparent 8%),radial-gradient(ellipse at 20% 65%,var(--leaf) 0 8%,transparent 9%),linear-gradient(82deg,transparent 48%,var(--leaf) 49% 51%,transparent 52%)}.am-edge-right{right:-45px;transform:scaleX(-1);background-image:radial-gradient(ellipse at 15% 90%,var(--leaf) 0 9%,transparent 10%),radial-gradient(ellipse at 40% 78%,var(--leaf) 0 7%,transparent 8%),radial-gradient(ellipse at 20% 65%,var(--leaf) 0 8%,transparent 9%),linear-gradient(82deg,transparent 48%,var(--leaf) 49% 51%,transparent 52%)}
.am-header{position:sticky;top:0;z-index:50;background:rgba(255,253,247,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(23,49,38,.07)}.am-header-inner{height:80px;width:min(1240px,calc(100% - 32px));margin:auto;display:flex;align-items:center;justify-content:space-between}.am-brand{display:flex;gap:13px;align-items:center}.am-brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:50% 48% 54% 46%;background:var(--deep);color:#fff;font-weight:800;font-family:serif;font-size:23px;transform:rotate(-4deg)}.am-brand strong{display:block;letter-spacing:.05em;font-size:16px}.am-brand small{display:block;font-size:9px;letter-spacing:.18em;color:var(--muted);margin-top:-2px}.custom-logo{max-height:56px;width:auto}.am-nav ul{display:flex;align-items:center;gap:31px;list-style:none;margin:0;padding:0}.am-nav a{font-size:13px;font-weight:700;letter-spacing:.04em;position:relative}.am-nav a:after{content:"";position:absolute;left:0;bottom:-8px;width:0;height:2px;background:var(--accent);transition:.25s}.am-nav a:hover:after{width:100%}.am-menu-toggle{display:none;border:0;background:none;padding:0;cursor:pointer}.am-menu-toggle span{display:block;width:25px;height:2px;background:var(--ink);margin:5px 0}.am-menu-toggle b{font-size:8px;letter-spacing:.12em}
.am-hero{min-height:760px;height:calc(100vh - 80px);max-height:900px;position:relative;overflow:hidden;display:flex;align-items:center;background:linear-gradient(145deg,var(--season2),var(--sky) 48%,#d8e7da)}.am-hero.has-photo{background-image:linear-gradient(90deg,rgba(15,37,27,.44),rgba(19,45,32,.08)),var(--hero);background-size:cover;background-position:center}.am-hero-overlay{position:absolute;inset:0;background:radial-gradient(circle at 70% 16%,rgba(255,255,255,.6),transparent 28%),linear-gradient(90deg,var(--heroTint),transparent 65%)}.am-hero.has-photo .am-hero-overlay{background:linear-gradient(90deg,rgba(20,43,32,.62) 0,rgba(20,43,32,.24) 45%,transparent 74%)}.am-hero-landscape{position:absolute;inset:auto 0 0;height:58%;overflow:hidden}.ridge{position:absolute;display:block;width:120%;left:-10%;border-radius:50% 50% 0 0/70% 70% 0 0;transform-origin:center bottom}.r1{height:58%;bottom:-28%;background:color-mix(in srgb,var(--season) 25%,white);transform:rotate(-2deg)}.r2{height:66%;bottom:-38%;left:20%;background:color-mix(in srgb,var(--season) 40%,white);transform:rotate(5deg)}.r3{height:47%;bottom:-28%;left:-35%;background:color-mix(in srgb,var(--season) 55%,white);transform:rotate(3deg)}.am-hero.has-photo .ridge{opacity:.15}.am-hero-content{max-width:1180px}.am-kicker,.am-eyebrow{font-size:11px;letter-spacing:.2em;font-weight:800;text-transform:uppercase;color:var(--accent);margin:0 0 18px}.am-hero h1{font-size:clamp(46px,7vw,88px);line-height:1.16;letter-spacing:.02em;margin:0 0 28px;max-width:760px;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:700}.am-hero.has-photo h1,.am-hero.has-photo .am-kicker,.am-hero.has-photo .am-hero-copy{color:#fff}.am-hero.has-photo .am-kicker{color:#fff3cf}.am-hero-copy{font-size:16px;max-width:610px;font-weight:600}.am-hero-actions{display:flex;gap:12px;margin-top:36px}.am-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 24px;font-size:13px;font-weight:800;letter-spacing:.04em;transition:.25s}.am-btn-primary{background:var(--deep);color:#fff}.am-btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(23,49,38,.2)}.am-btn-ghost{border:1px solid rgba(23,49,38,.35);background:rgba(255,255,255,.25)}.am-hero.has-photo .am-btn-ghost{border-color:rgba(255,255,255,.6);color:#fff;background:rgba(255,255,255,.12)}.am-season-stamp{position:absolute;right:5vw;bottom:8vh;width:104px;height:104px;border:1px solid rgba(23,49,38,.3);border-radius:50%;display:grid;place-items:center;align-content:center;transform:rotate(8deg);background:rgba(255,255,255,.28);backdrop-filter:blur(4px)}.am-season-stamp span{font-size:38px;font-family:serif;line-height:1}.am-season-stamp small{font-size:8px;letter-spacing:.18em;margin-top:7px}.am-hero.has-photo .am-season-stamp{color:#fff;border-color:rgba(255,255,255,.7)}.am-scroll-hint{position:absolute;bottom:25px;left:50%;transform:translateX(-50%);font-size:8px;letter-spacing:.2em;font-weight:800;writing-mode:vertical-rl}.am-scroll-hint i{width:1px;height:34px;background:var(--ink);display:block;margin:9px auto 0;opacity:.4}
.am-quickbar{background:#fff;border-bottom:1px solid var(--line)}.am-quickbar-grid{display:grid;grid-template-columns:repeat(4,1fr)}.am-quickbar a{padding:25px 24px;border-right:1px solid var(--line);display:grid;grid-template-columns:32px 1fr;gap:1px 12px;transition:.2s}.am-quickbar a:first-child{border-left:1px solid var(--line)}.am-quickbar a:hover{background:var(--season2)}.am-quickbar span{grid-row:1/3;font-size:10px;color:var(--accent);font-weight:800;padding-top:4px}.am-quickbar strong{font-size:14px}.am-quickbar small{font-size:10px;color:var(--muted)}
.am-section{padding:110px 0}.am-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:45px;gap:30px}.am-section-head h2,.am-season-copy h2,.am-instagram h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(34px,4vw,55px);line-height:1.25;margin:0 0 10px}.am-section-head p:not(.am-eyebrow){margin:0;color:var(--muted);font-size:14px}.am-text-link{font-size:12px;font-weight:800;border-bottom:1px solid currentColor;padding-bottom:3px;white-space:nowrap}.am-news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.am-news-card{background:rgba(255,255,255,.82);border:1px solid rgba(23,49,38,.08);border-radius:var(--radius);overflow:hidden;box-shadow:0 8px 30px rgba(23,49,38,.05);transition:.28s}.am-news-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.am-card-image{height:225px;position:relative;overflow:hidden;background:var(--season2)}.am-card-image img{width:100%;height:100%;object-fit:cover;transition:.45s}.am-news-card:hover .am-card-image img{transform:scale(1.04)}.am-placeholder{display:flex;width:100%;height:100%;align-items:center;justify-content:center;flex-direction:column;background:linear-gradient(145deg,var(--season2),#fff);position:relative}.am-placeholder:after{content:"";position:absolute;bottom:-38%;left:-15%;width:130%;height:65%;border-radius:50% 50% 0 0;background:color-mix(in srgb,var(--season) 36%,white)}.am-placeholder b{font-family:serif;letter-spacing:.18em;z-index:1}.am-placeholder small{z-index:1;color:var(--muted)}.am-kind{position:absolute;left:14px;top:14px;padding:6px 10px;border-radius:999px;background:var(--deep);color:#fff;font-size:9px;font-weight:800;letter-spacing:.08em}.am-card-body{padding:23px}.am-card-body time{font-size:10px;color:var(--muted);font-weight:700}.am-card-body h3{font-size:19px;line-height:1.45;margin:8px 0 10px}.am-card-body p{font-size:12px;color:var(--muted);margin:0 0 17px}.am-card-more{font-size:11px;font-weight:800}.am-card-more span{display:inline-block;margin-left:7px;transition:.2s}.am-card-more:hover span{transform:translateX(4px)}
.am-events-section{background:var(--deep);color:#fff;position:relative;overflow:hidden}.am-events-section:before{content:"";position:absolute;inset:auto -10% -58% auto;width:620px;height:620px;border:1px solid rgba(255,255,255,.08);border-radius:50%}.inverse p:not(.am-eyebrow){color:rgba(255,255,255,.58)}.inverse .am-eyebrow{color:#e7b26d}.am-event-list{border-top:1px solid rgba(255,255,255,.16)}.am-event-row{display:grid;grid-template-columns:120px 1fr 60px;align-items:center;border-bottom:1px solid rgba(255,255,255,.14);padding:21px 0;transition:.25s}.am-event-row:hover{padding-left:12px;background:rgba(255,255,255,.035)}.am-event-date{display:flex;align-items:baseline;gap:9px}.am-event-date b{font-size:28px;font-family:serif}.am-event-date small{font-size:9px;text-transform:uppercase;color:rgba(255,255,255,.5)}.am-event-main em{font-style:normal;font-size:8px;letter-spacing:.15em;color:#e7b26d}.am-event-main strong{display:block;font-size:18px;margin:1px 0}.am-event-main small{color:rgba(255,255,255,.56)}.am-event-arrow{font-size:22px;text-align:right}.am-no-events{padding:46px 0;display:flex;align-items:center;gap:24px}.am-peace-icon{width:60px;height:60px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.3);border-radius:50%;font-size:25px}.am-no-events strong{font-size:22px}.am-no-events p{margin:2px 0;color:rgba(255,255,255,.5);font-size:12px}
.am-topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.am-topic{min-height:190px;border-radius:26px;padding:28px;display:flex;align-items:center;gap:25px;background:#fff;border:1px solid var(--line);transition:.25s;position:relative;overflow:hidden}.am-topic:after{content:"→";position:absolute;right:24px;bottom:20px;font-size:18px}.am-topic:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.am-topic>span{width:78px;height:78px;border-radius:50%;display:grid;place-items:center;font-family:serif;font-size:30px;background:var(--season2);color:var(--deep)}.am-topic small{font-size:8px;letter-spacing:.16em;color:var(--accent);font-weight:800}.am-topic strong{display:block;font-size:20px}.am-topic p{font-size:12px;color:var(--muted);margin:4px 0}.t2>span{border-radius:35% 65% 55% 45%}.t3>span{border-radius:63% 37% 63% 37%}.t4>span{border-radius:45% 55% 38% 62%}
.am-season-photo{padding:110px 0;background:linear-gradient(135deg,var(--season2),rgba(255,255,255,.9));overflow:hidden}.am-season-photo-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.am-season-copy p:not(.am-eyebrow){color:var(--muted);font-size:14px}.am-small-note{font-size:10px;color:var(--muted);display:inline-block;margin-top:12px}.am-photo-frame{height:460px;border:12px solid #fff;box-shadow:0 30px 70px rgba(23,49,38,.13);transform:rotate(1.2deg);position:relative;overflow:hidden;background:linear-gradient(180deg,var(--sky),var(--season2));border-radius:4px}.am-photo-frame.has-photo{background-image:var(--season-photo);background-size:cover;background-position:center}.am-frame-label{position:absolute;left:15px;bottom:13px;background:rgba(255,255,255,.88);font-size:8px;letter-spacing:.18em;padding:7px 10px;z-index:3}.am-frame-landscape{position:absolute;inset:0}.am-frame-landscape i{position:absolute;left:-15%;bottom:-25%;width:85%;height:55%;border-radius:50% 50% 0 0;background:color-mix(in srgb,var(--season) 35%,white)}.am-frame-landscape i:nth-child(2){left:35%;bottom:-32%;width:95%;height:66%;background:color-mix(in srgb,var(--season) 55%,white)}.am-frame-landscape i:nth-child(3){left:5%;bottom:-42%;width:120%;height:58%;background:color-mix(in srgb,var(--season) 72%,white)}.has-photo .am-frame-landscape{display:none}
.am-instagram{padding:65px 0;background:#fff}.am-instagram-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.am-instagram h2{font-size:31px;margin:0}.am-btn-dark{background:var(--deep);color:#fff}.am-footer{background:#0f281e;color:#fff;padding:82px 0 28px;position:relative;overflow:hidden}.am-footer:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 20%,rgba(255,255,255,.06),transparent 32%)}.am-footer-grass{position:absolute;left:0;right:0;top:-34px;height:70px;background:linear-gradient(170deg,transparent 0 42%,#0f281e 43% 100%)}.am-footer-grid{display:grid;grid-template-columns:1.5fr .7fr;gap:60px}.am-footer-tag{font-family:serif;font-size:25px;margin:0 0 35px}.am-footer h2{font-size:18px;margin:0 0 10px}.am-footer p{font-size:12px;color:rgba(255,255,255,.62)}.am-footer-links{display:flex;flex-direction:column;align-items:flex-start;gap:11px;padding-top:50px}.am-footer-links a{font-size:12px;border-bottom:1px solid rgba(255,255,255,.25)}.am-copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;margin-top:60px;font-size:9px;color:rgba(255,255,255,.4);letter-spacing:.08em}.am-copyright em{font-style:normal}.am-wildlife{position:fixed;z-index:100;bottom:18px;left:-160px;width:110px;height:90px;transition:left 8s linear;filter:drop-shadow(0 5px 9px rgba(23,49,38,.14));opacity:.96}.am-wildlife.show{left:calc(100vw + 40px)}.am-wildlife svg{width:100%;height:100%}
.am-page-header{padding:90px 0 55px;background:linear-gradient(135deg,var(--season2),#fff)}.am-page-header h1{font-family:serif;font-size:clamp(38px,5vw,62px);margin:0}.am-listing{display:flex;flex-direction:column}.am-list-item{display:grid;grid-template-columns:110px 1fr 40px;gap:24px;padding:25px 0;border-bottom:1px solid var(--line);align-items:start}.am-list-item time{font-size:10px;color:var(--muted)}.am-list-item .am-kind{position:static;display:inline-block;margin-bottom:5px}.am-list-item h2{font-size:20px;margin:3px 0}.am-list-item p{margin:0;color:var(--muted);font-size:12px}.am-article-head{padding:90px 0 55px;background:linear-gradient(140deg,var(--season2),#fff)}.am-article-head-inner{max-width:920px}.am-article-head h1{font-family:serif;font-size:clamp(34px,5vw,60px);line-height:1.35;margin:0}.am-article-meta{display:flex;gap:20px;margin-top:23px;font-size:11px;color:var(--muted)}.am-article-visual{margin-top:55px;max-width:1050px}.am-article-visual img{width:100%;border-radius:24px}.am-article-layout{display:grid;grid-template-columns:minmax(0,760px) 250px;gap:70px;padding-top:65px;padding-bottom:110px}.am-article-body{font-size:16px}.am-article-body h2{font-size:28px;margin-top:2.2em;border-left:5px solid var(--accent);padding-left:14px}.am-article-body h3{font-size:21px;margin-top:1.8em}.am-article-body a{text-decoration:underline;text-underline-offset:3px}.am-article-body img{border-radius:12px}.am-side-box{position:sticky;top:110px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.am-side-box strong{font-size:13px}.am-side-box p{font-size:11px;color:var(--muted)}.am-side-box a{font-size:10px;font-weight:800}.am-page-body{max-width:850px}.am-404{text-align:center;padding:130px 0}.am-404-number{font-size:120px;font-weight:900;line-height:1;color:var(--season2);text-shadow:1px 1px 0 var(--season)}.am-404 h1{font-family:serif;font-size:38px;margin:10px 0 0}.am-404 p{color:var(--muted);margin-bottom:30px}.am-empty{padding:35px;border:1px dashed var(--line);border-radius:18px;color:var(--muted)}.am-empty.wide{grid-column:1/-1}.pagination{margin-top:40px}
/* seasonal micro-details */
.am-subseason-thaw .am-edge-left,.am-subseason-thaw .am-edge-right{opacity:.09}.am-subseason-sakura .am-page-scene:after{content:"✿  ·  ✿";position:fixed;right:4vw;top:24vh;color:#cf8790;opacity:.18;font-size:30px;transform:rotate(13deg)}.am-subseason-rain .am-page-scene:after{content:"・・・・・・・・";position:fixed;right:8vw;top:22vh;color:#70939a;opacity:.16;letter-spacing:11px;transform:rotate(68deg)}.am-subseason-momiji .am-page-scene:after{content:"◆  ◆";position:fixed;right:5vw;top:22vh;color:#a95230;opacity:.16;font-size:24px;transform:rotate(25deg)}.am-subseason-first-snow .am-page-scene:after,.am-subseason-snow .am-page-scene:after,.am-subseason-deep-winter .am-page-scene:after{content:"·   ✣   ·      ·   ✣";position:fixed;right:3vw;top:18vh;color:#7f9aa2;opacity:.16;font-size:24px}
@media(max-width:900px){.am-header-inner{height:68px}.am-menu-toggle{display:block}.am-nav{position:absolute;left:16px;right:16px;top:74px;background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:22px;opacity:0;transform:translateY(-8px);pointer-events:none;transition:.2s}.am-nav.open{opacity:1;transform:none;pointer-events:auto}.am-nav ul{display:block}.am-nav li+li{border-top:1px solid var(--line)}.am-nav a{display:block;padding:12px}.am-hero{height:auto;min-height:650px}.am-hero h1{font-size:53px}.am-season-stamp{width:78px;height:78px;right:24px;bottom:55px}.am-season-stamp span{font-size:29px}.am-quickbar-grid{grid-template-columns:repeat(2,1fr)}.am-quickbar a:nth-child(3){border-left:1px solid var(--line)}.am-news-grid{grid-template-columns:1fr}.am-news-card{display:grid;grid-template-columns:36% 1fr}.am-card-image{height:100%}.am-topic-grid{grid-template-columns:1fr}.am-season-photo-grid{grid-template-columns:1fr;gap:35px}.am-photo-frame{height:390px}.am-article-layout{grid-template-columns:1fr}.am-article-side{display:none}}
@media(max-width:620px){.am-wrap{width:min(100% - 28px,1180px)}.am-brand strong{font-size:13px}.am-brand small{font-size:7px}.am-brand-mark{width:36px;height:36px;font-size:19px}.am-hero{min-height:620px}.am-hero h1{font-size:42px}.am-hero-copy{font-size:13px;max-width:85%}.am-hero-actions{flex-wrap:wrap}.am-season-stamp{right:18px;bottom:48px}.am-scroll-hint{display:none}.am-quickbar a{padding:18px 12px;grid-template-columns:22px 1fr}.am-quickbar strong{font-size:12px}.am-section{padding:78px 0}.am-section-head{display:block}.am-section-head .am-text-link{display:inline-block;margin-top:18px}.am-news-card{display:block}.am-card-image{height:205px}.am-events-section{padding-top:80px}.am-event-row{grid-template-columns:78px 1fr 26px}.am-event-date{display:block}.am-event-date b{font-size:23px}.am-event-main strong{font-size:15px}.am-topic{padding:21px;min-height:150px}.am-topic>span{width:58px;height:58px;font-size:24px}.am-topic strong{font-size:17px}.am-season-photo{padding:80px 0}.am-photo-frame{height:280px;border-width:8px}.am-instagram-inner{display:block}.am-instagram .am-btn{margin-top:20px}.am-footer-grid{grid-template-columns:1fr}.am-footer-links{padding-top:0}.am-footer-tag{font-size:21px}.am-list-item{grid-template-columns:1fr 25px;gap:8px}.am-list-item time{grid-column:1/-1}.am-article-head{padding:65px 0 40px}.am-article-meta{display:block}.am-article-meta span{display:block}.am-article-layout{padding-top:42px}.am-wildlife{width:85px;height:70px}}
.am-demo-card,.am-demo-event{position:relative}.am-demo-card:after{content:"DEMO";position:absolute;right:12px;top:12px;background:#fff;color:var(--ink);font-size:8px;font-weight:900;letter-spacing:.12em;padding:4px 7px;border-radius:999px;box-shadow:0 2px 8px rgba(0,0,0,.08)}.am-demo-event{opacity:.88}.am-demo-note{padding-top:22px;padding-bottom:10px;opacity:.7}.am-demo-note .am-peace-icon{font-size:14px}

/* === v0.9.5 landscape & wildlife pass === */
.am-hero-world{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.am-hero-scene{position:absolute;inset:0;background-size:cover;background-position:center 54%;transform:scale(1.015);filter:saturate(.94) contrast(.98)}
.am-season-spring .am-hero-scene{background-image:url('../scenes/spring.svg')}
.am-season-summer .am-hero-scene{background-image:url('../scenes/summer.svg')}
.am-season-autumn .am-hero-scene{background-image:url('../scenes/autumn.svg')}
.am-season-winter .am-hero-scene{background-image:url('../scenes/winter.svg')}
.am-hero.has-photo .am-hero-world{opacity:.26;mix-blend-mode:multiply}
.am-hero.has-photo .am-hero-scene{display:none}
.am-hero-botanical{position:absolute;right:-34px;bottom:-42px;width:min(33vw,460px);height:min(62vh,600px);background-repeat:no-repeat;background-position:right bottom;background-size:contain;opacity:.88;filter:drop-shadow(0 14px 26px rgba(28,49,38,.08))}
.am-season-spring .am-hero-botanical{background-image:url('../botanical/spring-branch.svg')}
.am-season-summer .am-hero-botanical{background-image:url('../botanical/summer-grass.svg')}
.am-season-autumn .am-hero-botanical{background-image:url('../botanical/autumn-susuki.svg')}
.am-season-winter .am-hero-botanical{background-image:url('../botanical/winter-branch.svg')}
.am-resident{position:absolute;background-repeat:no-repeat;background-position:center;background-size:contain;filter:drop-shadow(0 10px 13px rgba(28,43,35,.16))}
.am-resident-main{right:8.2vw;bottom:14%;width:128px;height:96px;animation:am-breathe 5.5s ease-in-out infinite}
.am-season-spring .am-resident-main{background-image:url('../animals/uguisu.svg');right:9vw;bottom:33%;width:135px;height:100px}
.am-season-summer .am-resident-main{background-image:url('../animals/frog.svg');right:9vw;bottom:9%;width:126px;height:94px}
.am-season-autumn .am-resident-main{background-image:url('../animals/dragonfly.svg');right:12vw;bottom:36%;width:110px;height:80px;animation:am-hover 4s ease-in-out infinite}
.am-season-winter .am-resident-main{background-image:url('../animals/serow.svg');right:7.5vw;bottom:11%;width:142px;height:108px}
.am-resident-small{left:51%;bottom:20%;width:72px;height:55px;opacity:.86}
.am-season-spring .am-resident-small{background-image:url('../animals/uguisu.svg');transform:scaleX(-1);left:58%;bottom:28%;width:60px;height:44px;opacity:.55}
.am-season-summer .am-resident-small{background-image:url('../animals/firefly.svg');left:60%;bottom:27%;width:48px;height:38px;animation:am-glow 2.6s ease-in-out infinite}
.am-season-autumn .am-resident-small{background-image:url('../animals/fox.svg');left:57%;bottom:8%;width:90px;height:66px;opacity:.72}
.am-season-winter .am-resident-small{background-image:url('../animals/hare.svg');left:58%;bottom:8%;width:82px;height:60px;opacity:.9}
.am-nature-note{position:absolute;right:4.5vw;top:10%;display:flex;flex-direction:column;align-items:flex-end;gap:3px;padding:10px 13px;border-right:2px solid rgba(23,49,38,.34);color:rgba(23,49,38,.58);text-shadow:0 1px rgba(255,255,255,.35)}
.am-nature-note span{font-size:7px;letter-spacing:.24em;font-weight:900}.am-nature-note b{font-size:12px;letter-spacing:.08em;font-family:"Yu Mincho","Hiragino Mincho ProN",serif}
.am-hero-overlay{z-index:1;background:linear-gradient(90deg,rgba(247,245,238,.92) 0%,rgba(247,245,238,.76) 37%,rgba(247,245,238,.18) 63%,rgba(247,245,238,.03) 100%),linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.02) 60%,rgba(21,51,38,.06))}
.am-hero.has-photo .am-hero-overlay{background:linear-gradient(90deg,rgba(20,43,32,.66) 0,rgba(20,43,32,.30) 46%,rgba(20,43,32,.03) 78%)}
.am-hero-content{z-index:3}
.am-season-stamp,.am-scroll-hint{z-index:4}
.am-subseason-sakura .am-hero-world:after{content:"";position:absolute;inset:0;background-image:radial-gradient(ellipse at center,#eab3ba 0 32%,transparent 36%);background-size:10px 6px;opacity:.13;mask-image:linear-gradient(120deg,transparent 48%,#000 68%)}
.am-subseason-rain .am-hero-world:after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(106deg,transparent 0 18px,rgba(86,130,139,.13) 19px 20px,transparent 21px 45px);opacity:.32}
.am-subseason-momiji .am-hero-world:after{content:"";position:absolute;inset:0;background-image:radial-gradient(ellipse at center,rgba(178,78,42,.52) 0 28%,transparent 31%);background-size:18px 12px;opacity:.12;mask-image:linear-gradient(125deg,transparent 50%,#000 67%)}
.am-subseason-snow .am-hero-world:after,.am-subseason-deep-winter .am-hero-world:after,.am-subseason-first-snow .am-hero-world:after{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,#fff 0 2px,transparent 2.5px);background-size:58px 58px;opacity:.55}

/* seasonal scene in photo block when no custom image */
.am-frame-scene{position:absolute;inset:0;background-size:cover;background-position:center}
.am-season-spring .am-frame-scene{background-image:url('../scenes/spring.svg')}
.am-season-summer .am-frame-scene{background-image:url('../scenes/summer.svg')}
.am-season-autumn .am-frame-scene{background-image:url('../scenes/autumn.svg')}
.am-season-winter .am-frame-scene{background-image:url('../scenes/winter.svg')}
.has-photo .am-frame-scene,.has-photo .am-frame-resident{display:none}
.am-frame-resident{position:absolute;right:6%;bottom:8%;width:90px;height:68px;background-size:contain;background-repeat:no-repeat;background-position:center;filter:drop-shadow(0 8px 9px rgba(28,43,35,.16))}
.am-season-spring .am-frame-resident{background-image:url('../animals/uguisu.svg');right:8%;bottom:26%}
.am-season-summer .am-frame-resident{background-image:url('../animals/frog.svg')}
.am-season-autumn .am-frame-resident{background-image:url('../animals/fox.svg');width:108px;height:80px}
.am-season-winter .am-frame-resident{background-image:url('../animals/hare.svg')}

/* page edge vegetation now uses actual illustrations */
.am-edge-plants{width:250px;height:58vh;background-image:none!important;opacity:.10;background-size:contain;background-position:left bottom}
.am-season-spring .am-edge-plants{background-image:url('../botanical/spring-branch.svg')!important}
.am-season-summer .am-edge-plants{background-image:url('../botanical/summer-grass.svg')!important}
.am-season-autumn .am-edge-plants{background-image:url('../botanical/autumn-susuki.svg')!important}
.am-season-winter .am-edge-plants{background-image:url('../botanical/winter-branch.svg')!important}
.am-edge-right{transform:scaleX(-1)}
.am-floating-life{position:absolute;background-repeat:no-repeat;background-size:contain;background-position:center;opacity:.10;filter:blur(.1px)}
.am-floating-life-a{width:110px;height:80px;right:4vw;top:29vh}.am-floating-life-b{width:75px;height:55px;left:3vw;top:66vh}
.am-season-spring .am-floating-life-a{background-image:url('../animals/uguisu.svg')}.am-season-spring .am-floating-life-b{display:none}
.am-season-summer .am-floating-life-a{background-image:url('../animals/dragonfly.svg')}.am-season-summer .am-floating-life-b{background-image:url('../animals/frog.svg')}
.am-season-autumn .am-floating-life-a{background-image:url('../animals/dragonfly.svg')}.am-season-autumn .am-floating-life-b{background-image:url('../animals/fox.svg')}
.am-season-winter .am-floating-life-a{background-image:url('../animals/hare.svg')}.am-season-winter .am-floating-life-b{background-image:url('../animals/serow.svg')}

/* surprise animal: no longer a generic flat runner */
.am-wildlife{position:fixed;z-index:45;pointer-events:none;opacity:0;transition:opacity .6s ease,transform .8s ease;filter:drop-shadow(0 8px 13px rgba(23,49,38,.2))}
.am-wildlife img{width:100%;height:100%;object-fit:contain;display:block}
.am-wildlife[data-mode="peek"]{right:-165px;left:auto;bottom:20px;width:145px;height:110px;transform:rotate(-4deg) translateX(0)}
.am-wildlife[data-mode="peek"].show{opacity:.94;transform:rotate(-4deg) translateX(-108px)}
.am-wildlife[data-mode="cross"]{left:-150px;right:auto;bottom:16px;width:118px;height:90px;opacity:.94;transition:left 9s linear}
.am-wildlife[data-mode="cross"].show{left:calc(100vw + 35px)}
.am-wildlife[data-mode="fly"]{left:-120px;right:auto;bottom:38vh;width:82px;height:62px;opacity:.85;transition:left 8s linear,bottom 8s ease-in-out}
.am-wildlife[data-mode="fly"].show{left:calc(100vw + 30px);bottom:56vh}
.am-wildlife[data-animal="bear"]{width:165px!important;height:126px!important}
.am-wildlife[data-animal="monkey"]{width:135px!important;height:100px!important}
.am-wildlife[data-animal="firefly"]{filter:drop-shadow(0 0 12px rgba(224,216,82,.72))}

@keyframes am-breathe{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-3px) rotate(1deg)}}
@keyframes am-hover{0%,100%{transform:translate(0,0) rotate(-2deg)}50%{transform:translate(-10px,-8px) rotate(2deg)}}
@keyframes am-glow{0%,100%{opacity:.42;filter:drop-shadow(0 0 3px rgba(237,224,90,.4))}50%{opacity:1;filter:drop-shadow(0 0 13px rgba(237,224,90,.95))}}

@media(max-width:900px){
  .am-hero-scene{background-position:60% center}
  .am-hero-overlay{background:linear-gradient(90deg,rgba(247,245,238,.92) 0,rgba(247,245,238,.78) 60%,rgba(247,245,238,.18) 100%)}
  .am-hero-botanical{width:300px;height:420px;right:-75px;opacity:.72}
  .am-resident-main{right:3vw!important;bottom:9%!important;transform:scale(.86)}
  .am-resident-small{display:none}
  .am-nature-note{display:none}
}
@media(max-width:620px){
  .am-hero-scene{background-position:64% center;transform:scale(1.04)}
  .am-hero-botanical{width:220px;height:330px;right:-78px;bottom:-30px;opacity:.6}
  .am-season-spring .am-resident-main{right:4vw!important;bottom:22%!important;width:92px;height:72px}
  .am-season-summer .am-resident-main{right:3vw!important;bottom:6%!important;width:90px;height:68px}
  .am-season-autumn .am-resident-main{right:5vw!important;bottom:22%!important;width:78px;height:58px}
  .am-season-winter .am-resident-main{right:2vw!important;bottom:6%!important;width:96px;height:76px}
  .am-edge-plants{width:160px;opacity:.07}
  .am-wildlife[data-mode="peek"]{width:110px;height:85px;right:-125px}.am-wildlife[data-mode="peek"].show{transform:translateX(-78px) rotate(-4deg)}
}