:root{--cream:#f7f6f0;--paper:#fffefa;--ink:#303b30;--muted:#72776e;--olive:#68755a;--sage:#e8ebe1;--line:#dddfd6;--serif:Georgia,'Yu Mincho','Hiragino Mincho ProN',serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:'DM Sans','Noto Sans JP',sans-serif;font-size:14px;line-height:1.9;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}button{font:inherit}.container{width:min(1170px,calc(100% - 72px));margin:auto}.section{padding:112px 0}.skip-link{position:absolute;top:-100px;left:20px;background:white;z-index:200;padding:10px}.skip-link:focus{top:12px}.site-header{position:absolute;z-index:50;top:0;left:0;right:0;color:white;transition:background .3s,color .3s,box-shadow .3s}.site-header.is-scrolled{position:fixed;background:rgba(247,246,240,.97);color:var(--ink);box-shadow:0 3px 25px #2730250c;backdrop-filter:blur(10px)}body:not(.home) .site-header{position:relative;background:var(--cream);color:var(--ink)}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:92px}.brand{display:inline-flex;gap:11px;align-items:center;line-height:1}.brand-symbol{font-size:36px;font-weight:400;line-height:1;color:#d4d6ac}.brand-name{font-size:25px;font-weight:700;letter-spacing:-1.4px}.brand-dot{color:#d4d6ac}.nav-links{display:flex;gap:38px;padding:0;margin:0;list-style:none;align-items:center}.nav-links a{font-size:11px;font-weight:700;letter-spacing:1.5px;transition:opacity .2s}.nav-links a:hover{opacity:.65}.menu-toggle{display:none}.hero{height:min(800px,93svh);min-height:610px;position:relative;color:#fff;display:flex;align-items:center;isolation:isolate;background-color:#566854;background-image:linear-gradient(100deg,rgba(20,37,33,.58),rgba(20,37,33,.04)),var(--hero-image,url('https://images.unsplash.com/photo-1464822759023-fed622ff2c3b?auto=format&fit=crop&w=2000&q=85'));background-size:cover;background-position:center 47%}.hero::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(19,33,30,.3),transparent 40%)}.hero-content{padding-top:86px;position:relative;z-index:1}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2.8px;color:var(--olive);display:inline-flex;align-items:center;gap:18px}.hero-eyebrow{color:#fff}.eyebrow-line{width:32px;height:1px;background:currentColor}.hero h1{font-size:clamp(37px,4.8vw,65px);line-height:1.55;letter-spacing:.07em;margin:25px 0 19px;font-weight:600}.hero-content>p{font-size:14px;line-height:2.25;letter-spacing:.055em;margin-bottom:34px}.button{min-width:210px;padding:15px 25px;display:inline-flex;justify-content:space-between;gap:30px;align-items:center;font-size:12px;font-weight:700;letter-spacing:.07em;transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px)}.button-light{background:#f8f8ef;color:#374538}.button-outline{border:1px solid var(--ink)}.hero-side-note{position:absolute;right:31px;top:47%;writing-mode:vertical-rl;font-size:10px;letter-spacing:2.5px;opacity:.9}.scroll-cue{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);font-size:9px;letter-spacing:2px;display:flex;gap:17px;flex-direction:column;align-items:center}.scroll-cue span:last-child{font-size:19px}.intro{background:#efeee6}.intro-inner{position:relative;display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:60px}.intro h2{font-size:clamp(27px,3vw,40px);line-height:1.75;letter-spacing:.055em;font-weight:500;margin:17px 0 0}.intro h2 em,.about h2 em,.closing em{font-family:var(--serif);font-weight:400;font-style:italic;color:#78866c}.intro p{line-height:2.5;letter-spacing:.04em;color:#60685e;margin-bottom:0}.intro-flower{position:absolute;color:#d5d9c8;right:0;top:-95px;font-size:76px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:43px}.section-heading h2{font-size:clamp(28px,3vw,41px);letter-spacing:.05em;line-height:1.5;font-weight:600;margin:10px 0 0}.heading-period{color:#91a07a}.text-link,.read-more{font-size:11px;letter-spacing:1px;font-weight:700;display:inline-flex;align-items:center;gap:19px}.text-link{border-bottom:1px solid #aab19c;padding-bottom:9px}.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.post-card{min-width:0}.card-image{display:block;width:100%;height:260px;overflow:hidden;background:#d5dbcc}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.card-image:hover img{transform:scale(1.045)}.placeholder-art,.demo-card{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:72px;color:#e5e8ce;background:linear-gradient(135deg,#8a9b86,#cad4ba)}.demo-card-2{background:linear-gradient(135deg,#a78866,#d6ba93)}.demo-card-3{background:linear-gradient(135deg,#94a7a0,#d4d9c6)}.post-meta{font-size:10px;letter-spacing:1.6px;color:#819078;font-weight:700;margin:21px 0 11px}.meta-divider{padding:0 9px;color:#b1b7aa}.post-card h3,.post-card h2{font-size:18px;font-weight:600;line-height:1.75;letter-spacing:.02em;margin:0 0 9px}.post-card p{color:#797e76;line-height:1.95;margin:0 0 20px;font-size:12px}.read-more{color:#697a5d}.explore{background:#eaece3}.center-heading{display:flex;flex-direction:column;align-items:center;text-align:center}.center-heading p{margin:12px 0 0;color:#7e8378}.explore-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.explore-card{position:relative;height:420px;color:white;overflow:hidden;display:block;isolation:isolate;background:#526752}.explore-card-bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;transition:transform .6s}.explore-mountain .explore-card-bg{background-image:url('../images/tsubakuro-mountain.jpg')}.explore-camp .explore-card-bg{background-image:url('../images/camp-user-photo.jpg')}.explore-card::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(17,35,25,.72),transparent 78%)}.explore-card:hover .explore-card-bg{transform:scale(1.055)}.explore-card-content{position:absolute;bottom:35px;left:37px;right:37px}.explore-card-content>span:first-child{font-size:10px;letter-spacing:2px}.explore-card h3{font-size:42px;font-weight:500;letter-spacing:3px;line-height:1.2;margin:12px 0 5px}.explore-card p{margin:0;font-size:13px}.round-arrow{position:absolute;right:0;bottom:5px;width:45px;height:45px;border:1px solid #ffffffa6;border-radius:50%;display:grid;place-items:center;font-size:19px}.about{background:#f8f8f3}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:105px;align-items:center}.about-visual{position:relative;padding:0 40px 38px 0}.about-photo{height:430px;background:#d6d9c9 url('https://images.unsplash.com/photo-1441974231531-c6227db76b6e?auto=format&fit=crop&w=1100&q=85') center/cover;display:grid;place-items:center}.about-photo-symbol{font-size:80px;color:#ffffff8c}.about-stamp{position:absolute;right:0;bottom:0;width:150px;height:150px;border-radius:50%;background:#d7dcc7;color:#54614b;display:grid;place-items:center;text-align:center;font-size:11px;font-weight:700;letter-spacing:1.8px;line-height:2;transform:rotate(10deg)}.about-copy h2{font-size:clamp(31px,3.5vw,46px);line-height:1.55;font-weight:600;margin:24px 0}.about-copy h2 em{letter-spacing:.02em}.about-copy p{color:#72776e;line-height:2.35;margin-bottom:18px}.about-copy .button{margin-top:23px}.closing{text-align:center;background:#e2e7dc;padding:82px 0 67px}.closing p{font-size:clamp(29px,4vw,48px);line-height:1.7;letter-spacing:.06em;margin:15px 0 20px}.closing-mark{font-size:33px;color:#8c9c7c}.site-footer{background:#354437;color:#e9ece1}.footer-top{display:flex;justify-content:space-between;gap:50px;padding:63px 0 48px}.footer-brand .brand-symbol{color:#bdc7a7}.footer-top p{font-size:12px;color:#c0c9b8;margin:17px 0 0}.footer-links{display:flex;align-items:center;gap:28px}.footer-links a{font-size:10px;letter-spacing:1.5px}.footer-bottom{border-top:1px solid #ffffff2c;padding:18px 0 25px;display:flex;justify-content:space-between;color:#c0c9b8;font-size:10px;letter-spacing:1px}.listing-page,.article-page{padding-top:78px;padding-bottom:110px;min-height:65vh}.page-intro{margin-bottom:55px}.page-intro h1{font-size:42px;margin:14px 0}.pagination{margin-top:50px}.pagination .nav-links{justify-content:center}.article-body{max-width:850px;margin:0 auto}.article-header{text-align:center;margin-bottom:45px}.article-header h1{font-size:clamp(28px,4vw,44px);line-height:1.6;margin:12px auto}.article-featured img{width:100%;max-height:580px;object-fit:cover}.article-content{font-size:15px;line-height:2.3;margin:55px auto;max-width:760px;overflow-wrap:anywhere}.article-content h2{font-size:26px;margin-top:58px;border-bottom:1px solid var(--line);padding-bottom:12px}.article-content h3{font-size:20px;margin-top:34px}.article-content p{margin-bottom:26px}.article-content a{text-decoration:underline}.article-content img{height:auto}.article-end{border-top:1px solid var(--line);padding-top:25px}.not-found{text-align:center;padding:150px 0}.not-found h1{font-size:40px;line-height:1.7}.not-found p{margin-bottom:35px}body.admin-bar .site-header{top:32px}@media(max-width:850px){.container{width:min(100% - 40px,680px)}.section{padding:75px 0}.header-inner{min-height:72px}.brand-name{font-size:23px}.menu-toggle{display:flex;width:44px;height:44px;flex-direction:column;justify-content:center;gap:6px;border:0;background:none;cursor:pointer;color:inherit}.menu-toggle span{display:block;width:24px;height:2px;background:currentColor}.primary-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--cream);color:var(--ink);padding:22px 25px 28px;box-shadow:0 12px 20px #00000020}.primary-nav.is-open{display:block}.nav-links{align-items:flex-start;flex-direction:column;gap:19px}.hero{min-height:590px;height:83svh}.hero h1{font-size:clamp(32px,7vw,54px)}.hero-side-note{display:none}.intro-inner,.about-grid{grid-template-columns:1fr;gap:28px}.intro-flower{font-size:50px;top:-50px}.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.explore-card{height:340px}.about-grid{gap:40px}.about-visual{max-width:480px}.footer-top{flex-direction:column}.footer-links{flex-wrap:wrap}body.admin-bar .site-header{top:46px}}@media(max-width:560px){.container{width:calc(100% - 36px)}.hero{min-height:570px;background-position:center}.hero-content{padding-top:35px}.hero h1{font-size:35px}.hero-content>p{font-size:12px}.scroll-cue{bottom:23px}.section-heading{align-items:start;gap:15px;flex-direction:column}.post-grid,.explore-grid{grid-template-columns:1fr}.card-image{height:245px}.post-card{margin-bottom:15px}.explore-card{height:355px}.explore-card h3{font-size:34px}.about-photo{height:310px}.about-stamp{width:115px;height:115px;font-size:9px}.footer-bottom{flex-direction:column;gap:10px}.footer-links{gap:20px}.listing-page,.article-page{padding-top:45px}.article-content{font-size:14px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* TOP PHOTO 2026-10: 山並みと水鏡を活かす位置調整 */
.home .hero { background-position: center 51%; }
@media (max-width: 560px) { .home .hero { background-position: 49% center; } }