:root {
    --c-bg: #0a0806;
    --c-bg2: #12100b;
    --c-card: #16130d;
    --c-gold: #c9a24b;
    --c-gold-h: #e3c072;
    --c-wine: #7c2233;
    --c-wine-h: #9c2c40;
    --c-text: #e9e2d3;
    --c-muted: #9a8f79;
    --c-white: #ffffff;
    --c-border: #2a2318;
    --f-head: "Shippori Mincho", "Yu Mincho", serif;
    --f-body: "Noto Sans JP", sans-serif;
    --f-en: "Cormorant Garamond", serif;
    --fs-base: 15px;
    --mw: 1180px;
    --sec-pad: 120px;
    --rad: 2px;
    --ls: 0.06em;
    --lh: 2;
    --gold-grad: linear-gradient(135deg, #a8823a 0%, #e3c072 45%, #b3893f 100%);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:var(--fs-base);-webkit-text-size-adjust:100%}
body{font-family:var(--f-body);line-height:var(--lh);letter-spacing:var(--ls);color:var(--c-text);background:var(--c-bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .3s,opacity .3s}
ul,ol{list-style:none}
h1,h2,h3,h4{font-family:var(--f-head);font-weight:600;line-height:1.4;letter-spacing:.06em}
.en{font-family:var(--f-en);letter-spacing:.14em}
.container{width:100%;max-width:var(--mw);margin:0 auto;padding:0 28px}

/* テクスチャ（和紙・金の粒子） */
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.5;
    background:radial-gradient(circle at 20% 15%,rgba(201,162,75,.05),transparent 40%),radial-gradient(circle at 85% 80%,rgba(124,34,51,.06),transparent 45%)}

/* === HEADER === */
.hd{position:fixed;top:0;left:0;right:0;z-index:1000;transition:background .5s,border-color .5s,box-shadow .5s}
.hd--top{background:linear-gradient(180deg,rgba(10,8,6,.7),transparent)}
.hd--scroll{background:rgba(10,8,6,.92);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--c-border);box-shadow:0 8px 40px rgba(0,0,0,.5)}
.hd__inner{display:flex;justify-content:space-between;align-items:center;height:88px;max-width:var(--mw);margin:0 auto;padding:0 28px}
.hd__logo{display:flex;align-items:center;gap:14px}
.hd__logo-img{height:52px;width:auto;display:block;transition:opacity .3s}
.hd__logo:hover{opacity:.82}
.hd__logo-txt{display:flex;flex-direction:column;line-height:1.2}
.hd__logo-name{font-family:var(--f-head);font-size:24px;color:var(--c-white);letter-spacing:.14em;font-weight:600}
.hd__logo-sub{font-size:9px;color:var(--c-gold);letter-spacing:.34em;margin-top:3px}
.hd__nav{display:flex;align-items:center;gap:2px}
.hd__nav-link{display:block;padding:32px 15px;font-size:12px;font-weight:500;letter-spacing:.16em;color:rgba(233,226,211,.62);position:relative;text-transform:uppercase}
.hd__nav-link .en{font-family:var(--f-en);font-size:14px}
.hd__nav-link::after{content:'';position:absolute;bottom:24px;left:15px;right:15px;height:1px;background:var(--gold-grad);transform:scaleX(0);transform-origin:center;transition:transform .35s}
.hd__nav-link:hover,.hd__nav-link.active{color:var(--c-white)}
.hd__nav-link:hover::after,.hd__nav-link.active::after{transform:scaleX(1)}
.hd__cta{margin-left:14px}
.hd__ham{display:none;flex-direction:column;gap:6px;cursor:pointer;padding:10px;background:none;border:none;z-index:1100}
.hd__ham span{display:block;width:26px;height:1.5px;background:var(--c-white);transition:.3s}
.hd__ham.active span:nth-child(1){transform:rotate(45deg) translateY(7.5px)}
.hd__ham.active span:nth-child(2){opacity:0}
.hd__ham.active span:nth-child(3){transform:rotate(-45deg) translateY(-7.5px)}

.mobile-nav{position:fixed;inset:0;background:rgba(10,8,6,.985);backdrop-filter:blur(10px);z-index:1050;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;opacity:0;visibility:hidden;transition:.45s}
.mobile-nav.open{opacity:1;visibility:visible}
.mobile-nav a{font-family:var(--f-head);font-size:20px;color:var(--c-white);letter-spacing:.14em;padding:14px 0}
.mobile-nav a .en{display:block;font-family:var(--f-en);font-size:12px;color:var(--c-gold);letter-spacing:.24em;text-align:center;margin-top:2px}
.mobile-nav a:hover{color:var(--c-gold)}
.mobile-nav__sns{display:flex;gap:22px;margin-top:34px}
.mobile-nav__sns a{padding:0}

/* === HERO === */
.hero{position:relative;height:100vh;min-height:620px;overflow:hidden;z-index:2}
.hero__slides{position:absolute;inset:0}
.hero__slide{position:absolute;inset:0;opacity:0;transition:opacity 1.6s ease}
.hero__slide.active{opacity:1}
.hero__slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.06);transition:transform 9s ease}
.hero__slide.active .hero__slide-bg{transform:scale(1)}
.hero__slide-bg--1{background:radial-gradient(ellipse at 30% 20%,#1c160d,#0a0806 70%)}
.hero__slide-bg--2{background:radial-gradient(ellipse at 70% 40%,#1a1009,#0a0806 70%)}
.hero__slide-bg--3{background:radial-gradient(ellipse at 50% 60%,#180d10,#0a0806 72%)}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,8,6,.35) 0%,rgba(10,8,6,.55) 55%,rgba(10,8,6,.9) 100%)}
.hero__vignette{position:absolute;inset:0;box-shadow:inset 0 0 220px 60px rgba(0,0,0,.7)}
.hero__content{position:relative;z-index:10;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 24px}
.hero__mark{width:clamp(120px,15vw,168px);margin-bottom:34px;opacity:0;animation:fadeUp 1.2s .3s forwards}
.hero__label{font-family:var(--f-en);font-size:13px;letter-spacing:.42em;color:var(--c-gold);text-transform:uppercase;margin-bottom:26px;opacity:0;animation:fadeUp 1s .5s forwards}
.hero__title{font-family:var(--f-head);color:var(--c-white);font-size:clamp(34px,6.4vw,74px);font-weight:600;letter-spacing:.12em;line-height:1.5;margin-bottom:28px;opacity:0;animation:fadeUp 1.1s .8s forwards;text-shadow:0 2px 40px rgba(0,0,0,.6)}
.hero__title .accent{color:var(--c-gold)}
.hero__catch{font-size:clamp(13px,1.8vw,17px);color:rgba(233,226,211,.82);letter-spacing:.2em;line-height:2.2;opacity:0;animation:fadeUp 1.1s 1.1s forwards;max-width:640px}
.hero__actions{display:flex;gap:16px;margin-top:44px;flex-wrap:wrap;justify-content:center;opacity:0;animation:fadeUp 1.1s 1.4s forwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
.hero__dots{position:absolute;right:34px;top:50%;transform:translateY(-50%);z-index:20;display:flex;flex-direction:column;gap:14px}
.hero__dot{width:8px;height:8px;border:1px solid rgba(201,162,75,.45);border-radius:50%;cursor:pointer;transition:.3s;background:transparent;padding:0}
.hero__dot.active{background:var(--c-gold);border-color:var(--c-gold);box-shadow:0 0 12px rgba(201,162,75,.5)}
.hero__scroll{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);z-index:20;display:flex;flex-direction:column;align-items:center;gap:10px}
.hero__scroll span{font-family:var(--f-en);font-size:10px;letter-spacing:.3em;color:var(--c-muted);text-transform:uppercase;writing-mode:vertical-rl}
.hero__scroll-line{width:1px;height:46px;background:linear-gradient(var(--c-gold),transparent);animation:scrollPulse 2.2s infinite}
@keyframes scrollPulse{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}

/* === SECTIONS === */
.sec{padding:var(--sec-pad) 0;position:relative;z-index:2}
.sec--bg2{background:var(--c-bg2)}
.sec--card{background:var(--c-card)}
.sec__head{margin-bottom:60px}
.sec__head--center{text-align:center}
.sec__en{font-family:var(--f-en);font-size:13px;letter-spacing:.4em;color:var(--c-gold);text-transform:uppercase;margin-bottom:14px;display:block}
.sec__title{font-family:var(--f-head);color:var(--c-white);font-size:clamp(26px,3.6vw,40px);letter-spacing:.1em;line-height:1.5}
.sec__line{width:44px;height:1px;background:var(--gold-grad);margin-top:22px}
.sec__head--center .sec__line{margin-left:auto;margin-right:auto}
.sec__desc{color:var(--c-muted);font-size:14px;margin-top:24px;line-height:2.2;white-space:pre-line;max-width:620px}
.sec__head--center .sec__desc{margin-left:auto;margin-right:auto}

/* 縦書き見出し用の飾り */
.kanji-deco{position:absolute;font-family:var(--f-head);color:rgba(201,162,75,.05);font-size:clamp(120px,20vw,260px);writing-mode:vertical-rl;top:0;right:0;line-height:1;pointer-events:none;user-select:none;z-index:0}

/* === CONCEPT === */
.concept{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;position:relative;z-index:2}
.concept__visual{position:relative;aspect-ratio:4/5;border:1px solid var(--c-border);overflow:hidden}
.concept__visual-inner{position:absolute;inset:0;background-size:cover;background-position:center;background-color:var(--c-card);transition:transform .8s}
.concept:hover .concept__visual-inner{transform:scale(1.04)}
.concept__visual-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--c-border);font-family:var(--f-head);font-size:60px}
.concept__visual::after{content:'';position:absolute;inset:14px;border:1px solid rgba(201,162,75,.28);pointer-events:none}
.concept__body h2{font-family:var(--f-head);color:var(--c-white);font-size:clamp(22px,2.8vw,32px);line-height:1.7;letter-spacing:.08em;margin-bottom:28px}
.concept__body h2 .accent{color:var(--c-gold)}
.concept__body p{color:var(--c-muted);font-size:14.5px;line-height:2.4;white-space:pre-line;margin-bottom:22px}
.concept__sign{font-family:var(--f-head);color:var(--c-text);font-size:16px;letter-spacing:.12em;margin-top:8px}

/* === MENU PREVIEW / LIST === */
.menu-cat{margin-bottom:64px}
.menu-cat:last-child{margin-bottom:0}
.menu-cat__head{display:flex;align-items:baseline;gap:16px;margin-bottom:30px;padding-bottom:16px;border-bottom:1px solid var(--c-border)}
.menu-cat__ja{font-family:var(--f-head);color:var(--c-white);font-size:22px;letter-spacing:.14em}
.menu-cat__en{font-family:var(--f-en);color:var(--c-gold);font-size:13px;letter-spacing:.28em;text-transform:uppercase}
.menu-cat__note{margin-left:auto;color:var(--c-muted);font-size:12px}
.menu-list{display:grid;grid-template-columns:1fr 1fr;gap:6px 56px}
.menu-item{display:flex;align-items:baseline;gap:12px;padding:14px 4px;border-bottom:1px dotted rgba(154,143,121,.22)}
.menu-item__name{font-size:15px;color:var(--c-text);white-space:nowrap;font-weight:500}
.menu-item__tag{font-size:10px;color:var(--c-bg);background:var(--gold-grad);padding:2px 8px;border-radius:2px;letter-spacing:.06em;margin-left:2px;white-space:nowrap}
.menu-item__tag--wine{background:linear-gradient(135deg,var(--c-wine),var(--c-wine-h));color:#fff}
.menu-item__dots{flex:1;border-bottom:1px dotted rgba(154,143,121,.4);transform:translateY(-4px);min-width:20px}
.menu-item__price{font-family:var(--f-en);font-size:15px;color:var(--c-gold);white-space:nowrap;letter-spacing:.04em}
.menu-item__desc{flex-basis:100%;color:var(--c-muted);font-size:12px;line-height:1.7;margin-top:-6px}
.menu-note{margin-top:44px;padding:24px 28px;border:1px solid var(--c-border);background:rgba(0,0,0,.2);color:var(--c-muted);font-size:12.5px;line-height:2;white-space:pre-line;border-radius:var(--rad)}
.menu-note strong{color:var(--c-gold);font-weight:500}

/* === GALLERY === */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.gallery-item{position:relative;aspect-ratio:1;overflow:hidden;background:var(--c-card)}
.gallery-item__bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .7s}
.gallery-item:hover .gallery-item__bg{transform:scale(1.08)}
.gallery-item__ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--c-border);font-family:var(--f-head);font-size:34px}
.gallery-item--wide{grid-column:span 2}

/* === INFO / ACCESS === */
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.info-table{width:100%}
.info-table tr{border-bottom:1px solid var(--c-border)}
.info-table th,.info-table td{padding:20px 8px;text-align:left;font-size:14px;vertical-align:top}
.info-table th{color:var(--c-gold);font-weight:500;width:140px;white-space:nowrap;font-family:var(--f-head);letter-spacing:.08em}
.info-table td{color:var(--c-text);white-space:pre-line;line-height:1.9}
.info-map{width:100%;aspect-ratio:4/3;border:1px solid var(--c-border);background:var(--c-card);overflow:hidden}
.info-map iframe{width:100%;height:100%;border:0;filter:grayscale(.4) contrast(1.05)}
.info-map__ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--c-muted);font-size:13px;text-align:center;padding:20px}
.pay-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.pay-badge{font-size:11px;color:var(--c-text);border:1px solid var(--c-border);padding:5px 12px;border-radius:20px;letter-spacing:.04em;background:rgba(255,255,255,.02)}

/* === NEWS === */
.news-list{max-width:860px}
.news-item{display:grid;grid-template-columns:120px 96px 1fr;gap:22px;padding:24px 0;border-bottom:1px solid var(--c-border);align-items:baseline;transition:padding .3s}
.news-item:hover{padding-left:8px}
.news-date{font-family:var(--f-en);font-size:15px;color:var(--c-muted);letter-spacing:.06em}
.news-cat{font-size:10px;color:var(--c-gold);border:1px solid rgba(201,162,75,.4);padding:3px 10px;border-radius:2px;text-align:center;letter-spacing:.08em}
.news-title{color:var(--c-text);font-size:14.5px;line-height:1.7}
.news-item:hover .news-title{color:var(--c-gold)}
.news-body{color:var(--c-muted);font-size:13px;line-height:1.9;margin-top:8px;white-space:pre-line;grid-column:3}

/* === CTA === */
.cta{position:relative;padding:110px 0;text-align:center;overflow:hidden;background:var(--c-bg2);z-index:2}
.cta__inner{position:relative;z-index:2}
.cta__en{font-family:var(--f-en);font-size:13px;letter-spacing:.4em;color:var(--c-gold);text-transform:uppercase;margin-bottom:18px}
.cta__title{font-family:var(--f-head);color:var(--c-white);font-size:clamp(24px,3.4vw,38px);margin-bottom:18px;letter-spacing:.1em;line-height:1.6}
.cta__desc{color:var(--c-muted);font-size:14px;margin-bottom:38px;line-height:2}
.cta__actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* === BUTTONS === */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 38px;font-size:13px;font-weight:500;letter-spacing:.14em;cursor:pointer;transition:.35s;border-radius:var(--rad);font-family:var(--f-body);border:1px solid transparent}
.btn .en{font-family:var(--f-en);font-size:14px}
.btn-gold{background:var(--gold-grad);color:#1a1206;border:none;box-shadow:0 6px 22px rgba(201,162,75,.14)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(201,162,75,.3);color:#160f04}
.btn-line{background:#06c755;color:#fff;border:none}
.btn-line:hover{transform:translateY(-2px);opacity:.92;box-shadow:0 10px 30px rgba(6,199,85,.25)}
.btn-outline{background:transparent;color:var(--c-gold);border:1px solid var(--c-gold)}
.btn-outline:hover{background:var(--c-gold);color:#160f04}
.btn-wine{background:linear-gradient(135deg,var(--c-wine),var(--c-wine-h));color:#fff;border:none}
.btn-wine:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(124,34,51,.3)}

/* === PAGE HERO === */
.page-hero{position:relative;height:46vh;min-height:340px;display:flex;align-items:flex-end;overflow:hidden;z-index:2}
.page-hero__bg{position:absolute;inset:0;background:radial-gradient(ellipse at 40% 30%,#1a120a,var(--c-bg) 70%)}
.page-hero__bg-img{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.35}
.page-hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,8,6,.4),rgba(10,8,6,.9))}
.page-hero__content{position:relative;z-index:2;max-width:var(--mw);margin:0 auto;padding:0 28px 56px;width:100%}
.page-hero__en{font-family:var(--f-en);font-size:14px;letter-spacing:.4em;color:var(--c-gold);text-transform:uppercase;margin-bottom:14px}
.page-hero__title{font-family:var(--f-head);color:var(--c-white);font-size:clamp(30px,5vw,52px);letter-spacing:.12em}

/* === CONTACT FORM === */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.contact-lead{color:var(--c-muted);font-size:14px;line-height:2.2;margin-bottom:34px;white-space:pre-line}
.contact-ch{margin-bottom:26px}
.contact-ch__label{font-family:var(--f-en);font-size:11px;letter-spacing:.2em;color:var(--c-gold);text-transform:uppercase;margin-bottom:8px}
.contact-ch__value{font-size:17px;color:var(--c-text)}
.contact-ch__value a{color:var(--c-gold)}
.form-row{margin-bottom:22px}
.form-row label{display:block;font-size:12px;color:var(--c-muted);margin-bottom:8px;letter-spacing:.06em}
.form-row .req{color:var(--c-wine-h);font-size:10px;margin-left:6px}
.form input,.form textarea,.form select{width:100%;padding:14px 16px;background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--rad);color:var(--c-text);font-size:14px;font-family:var(--f-body);transition:border-color .3s}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--c-gold)}
.form textarea{min-height:150px;resize:vertical}
.form-note{color:var(--c-muted);font-size:12px;margin-top:14px;line-height:1.8}

/* === SNS ICONS === */
.sns{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--c-border);border-radius:50%;color:var(--c-muted);transition:.3s}
.sns:hover{border-color:var(--c-gold);color:var(--c-gold);transform:translateY(-2px)}
.sns svg{width:18px;height:18px;fill:currentColor}

/* === FOOTER === */
.ft{background:var(--c-bg2);border-top:1px solid var(--c-border);padding:76px 0 0;position:relative;z-index:2}
.ft__inner{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:56px;max-width:var(--mw);margin:0 auto;padding:0 28px}
.ft__brand-logo{height:60px;width:auto;margin-bottom:18px}
.ft__brand-name{font-family:var(--f-head);font-size:22px;color:var(--c-white);letter-spacing:.14em;margin-bottom:6px}
.ft__brand-sub{font-size:10px;color:var(--c-gold);letter-spacing:.3em;margin-bottom:20px}
.ft__brand-catch{font-family:var(--f-head);color:var(--c-text);font-size:14px;letter-spacing:.1em;margin-bottom:22px}
.ft__address{font-size:12.5px;color:var(--c-muted);line-height:2}
.ft__sns{display:flex;gap:12px;margin-top:24px}
.ft__nav-title{font-family:var(--f-en);font-size:12px;font-weight:600;color:var(--c-gold);letter-spacing:.2em;text-transform:uppercase;margin-bottom:18px}
.ft__nav a{display:block;font-size:13px;color:var(--c-muted);padding:6px 0;transition:color .2s}
.ft__nav a:hover{color:var(--c-gold)}
.ft__parent{font-size:12px;color:var(--c-muted);line-height:1.9}
.ft__parent a{color:var(--c-text);border-bottom:1px solid var(--c-border);transition:.2s}
.ft__parent a:hover{color:var(--c-gold);border-color:var(--c-gold)}
.ft__bottom{text-align:center;padding:30px 0;margin-top:56px;border-top:1px solid var(--c-border);font-size:11px;color:var(--c-muted);letter-spacing:.08em}
.ft__bottom .en{font-family:var(--f-en)}

/* === REVEAL ANIM === */
.r{opacity:0;transform:translateY(38px);transition:opacity .9s ease,transform .9s ease}
.r.v{opacity:1;transform:translateY(0)}
.r-l{opacity:0;transform:translateX(-40px);transition:opacity .9s ease,transform .9s ease}
.r-l.v{opacity:1;transform:translateX(0)}
.r-r{opacity:0;transform:translateX(40px);transition:opacity .9s ease,transform .9s ease}
.r-r.v{opacity:1;transform:translateX(0)}
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.36s}.d4{transition-delay:.48s}

/* === RESPONSIVE === */
@media(max-width:1024px){
    .concept{grid-template-columns:1fr;gap:44px}
    .info-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
    .ft__inner{grid-template-columns:1fr 1fr;gap:40px}
    .ft__brand{grid-column:1 / -1}
}
@media(max-width:768px){
    :root{--sec-pad:76px}
    .hd__inner{height:70px}
    .hd__nav{display:none}
    .hd__cta{display:none}
    .hd__ham{display:flex}
    .hd__logo-img{height:42px}
    .menu-list{grid-template-columns:1fr;gap:0 0}
    .gallery-grid{grid-template-columns:1fr 1fr}
    .gallery-item--wide{grid-column:span 2}
    .news-item{grid-template-columns:auto 1fr;gap:8px 16px}
    .news-body{grid-column:1 / -1}
    .ft__inner{grid-template-columns:1fr}
    .hero__dots{right:16px}
    .hero__scroll{display:none}
    .container{padding:0 22px}
}