:root{
  --bg:#f6f0e6; --ink:#2a2420; --sub:#7a6f66; --line:#e2d8ca; --white:#fff;
  --dark:#1c1714;    /* 地下のバーの暗い木 */
  --red:#c8322a;     /* てんとう虫の赤（ロゴ） */
  --red-deep:#9e2119;
  --mustard:#e3a62b; /* ピザのチーズ・ハイボールの色 */
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{background:var(--bg);color:var(--ink);font-family:"Noto Sans JP",sans-serif;font-size:15px;line-height:2;letter-spacing:.04em;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
br.sp{display:none}
.nw{white-space:nowrap}
p,h2,h3,dd,li,figcaption{line-break:strict;word-break:auto-phrase;text-wrap:pretty}
a{color:inherit}

/* 固定バー */
.bar{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;gap:14px;padding:12px 20px;color:#fff;background:linear-gradient(180deg,rgba(0,0,0,.8),rgba(0,0,0,0));transition:background .3s}
.bar.scrolled{background:rgba(28,23,20,.96);box-shadow:0 2px 12px rgba(0,0,0,.3)}
.bar-name{flex:1;display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:12px}
.bar-name img{height:34px;width:auto}
.bar-tel{font-family:"Bebas Neue",sans-serif;font-size:17px;letter-spacing:.1em;text-decoration:none;border:1px solid rgba(255,255,255,.7);border-radius:10px;padding:5px 12px;line-height:1.2}
.bar-btn{background:var(--red);color:#fff;text-decoration:none;font-weight:700;font-size:13px;line-height:1.35;padding:10px 18px;border-radius:10px;text-align:center;box-shadow:0 2px 10px rgba(0,0,0,.3)}
@media(hover:hover){.bar-btn:hover{background:var(--mustard)}}
.burger{cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:5px;width:34px}
.burger span{display:block;width:26px;height:2px;background:#fff}
.burger em{font-style:normal;font-size:10px;line-height:1;letter-spacing:.08em}
.drawer{position:fixed;top:0;right:0;height:100vh;width:min(320px,82vw);background:rgba(28,23,20,.98);padding:90px 32px 32px;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .35s;z-index:-1;overflow-y:auto}
.drawer a{color:#fff;text-decoration:none;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.15);font-size:14px}
#menu-toggle:checked ~ .drawer{transform:none}

/* ヒーロー */
.hero{position:relative;height:100svh;min-height:560px;overflow:hidden;background:#000;color:#fff;display:grid;place-items:center;text-align:center}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;animation:fade 18s infinite}
/* 1枚目は開いた瞬間から見えるように、フェードの途中（-1.2秒）から始める */
.s1{background-image:url(img/k-margherita-close.jpg);animation-delay:-1.2s}
.s2{background-image:url(img/party-group.jpg);animation-delay:4.8s}
.s3{background-image:url(img/k-party.jpg);animation-delay:10.8s}
@keyframes fade{0%{opacity:0;transform:scale(1)}6%{opacity:1}33%{opacity:1}40%{opacity:0;transform:scale(1.06)}100%{opacity:0}}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.55))}
.hero-in{position:relative;z-index:2;padding:0 20px;text-shadow:0 2px 14px rgba(0,0,0,.7)}
.hero-kicker{display:inline-block;font-weight:700;font-size:13px;letter-spacing:.2em;border-bottom:2px solid var(--mustard);padding-bottom:2px;margin-bottom:14px}
.hero h1{font-weight:900;font-size:clamp(34px,7.4vw,64px);line-height:1.3;letter-spacing:.06em}
.hero h1 em{font-family:"Bebas Neue",sans-serif;font-style:normal;font-size:1.5em;color:var(--mustard);margin:0 .05em;letter-spacing:0}
.hero-badge{display:inline-flex;flex-direction:column;align-items:center;margin-top:26px;background:var(--red);color:#fff;text-decoration:none;text-shadow:none;border-radius:16px;padding:12px 30px 10px;box-shadow:0 8px 28px rgba(0,0,0,.4);line-height:1.5}
.hero-badge small{font-size:12px;font-weight:700;letter-spacing:.06em}
.hero-badge b{font-family:"Bebas Neue",sans-serif;font-weight:400;font-size:52px;line-height:1;letter-spacing:.02em}
.hero-badge b span{font-family:"Noto Sans JP",sans-serif;font-size:13px;font-weight:700;margin-left:4px}
.scroll{position:absolute;z-index:2;bottom:0;left:50%;transform:translateX(-50%);font-size:11px;letter-spacing:.2em;padding-bottom:84px}
.scroll:after{content:"";position:absolute;left:50%;bottom:16px;width:1px;height:60px;background:#fff}

/* 見出し */
.ttl{text-align:center;font-size:22px;font-weight:900;line-height:1.5;margin-bottom:36px}
.ttl span{display:block;font-family:"Bebas Neue",sans-serif;font-weight:400;font-size:22px;color:var(--red);letter-spacing:.12em}
.ttl.left{text-align:left;margin-bottom:20px}
.ttl.light{color:#fff}
.ttl.light span{color:var(--mustard)}

/* コンセプト */
.concept{text-align:center;padding:90px 20px;max-width:760px;margin:auto}
.concept h2{font-size:clamp(19px,4.4vw,27px);font-weight:900;line-height:1.8;margin-bottom:34px}
.concept p{margin-bottom:24px}

/* トピックス */
.topics{padding:0 20px 40px;max-width:1200px;margin:auto}
.cards{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.cards a{background:#fff;text-decoration:none;display:flex;flex-direction:column;box-shadow:0 2px 12px rgba(0,0,0,.06);transition:transform .3s,opacity .8s}
@media(hover:hover){.cards a:hover{transform:translateY(-4px)}}
.cards img{aspect-ratio:4/3;object-fit:cover;width:100%}
.cards h3{font-size:15px;line-height:1.6;padding:14px 14px 0}
.cards p{font-size:13px;line-height:1.8;color:#555;padding:8px 14px;flex:1}
.cards a>span{font-size:12px;color:var(--red);font-weight:700;padding:0 14px 14px;text-align:right}

/* 食べ放題プラン（いちばん目立たせる） */
.plan{background:var(--dark);color:#fff;padding:80px 20px}
.plan-in{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;max-width:1100px;margin:auto;align-items:center}
.plan-img img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}
.plan-cards{display:grid;gap:16px}
.pcard{background:#2b241f;border:1px solid #4a3f37;border-radius:14px;padding:20px 24px;transition:opacity .9s,transform .9s}
.pcard.hot{background:var(--red);border-color:var(--red)}
.pcard-tag{display:inline-block;font-size:12px;font-weight:700;background:rgba(0,0,0,.25);border-radius:999px;padding:0 12px;line-height:2}
.pcard.hot .pcard-tag{background:var(--mustard);color:var(--dark)}
.pcard h3{font-size:17px;margin-top:6px;line-height:1.6}
.price{font-family:"Bebas Neue",sans-serif;font-size:48px;line-height:1.05;letter-spacing:.02em}
.price span{font-family:"Noto Sans JP",sans-serif;font-size:13px;font-weight:700;margin-left:4px}
.pcard ul{list-style:none;font-size:13.5px;line-height:1.9;margin-top:6px}
.pcard li:before{content:"● ";font-size:9px;vertical-align:2px}
.pcard b{color:var(--mustard);font-size:1.1em}
.pcard.hot b{color:#fff;text-decoration:underline;text-decoration-color:var(--mustard);text-underline-offset:4px;text-decoration-thickness:2px}
.plan-detail{display:grid;grid-template-columns:1fr 1fr;gap:32px;max-width:1100px;margin:36px auto 0;border-top:1px solid #4a3f37;padding-top:30px}
.plan-detail h3{font-size:15px;color:var(--mustard);margin-bottom:6px}
.plan-detail p{font-size:14px}
.small{font-size:13px;line-height:1.9;opacity:.9}

/* 宴会コース */
.party{max-width:1200px;margin:90px auto 0;padding:0 20px}
.lead{text-align:center;margin:-16px 0 30px;font-size:14.5px}
br.pc{display:inline}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.course{background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.06);transition:opacity .9s,transform .9s}
.course img{width:100%;aspect-ratio:3/2;object-fit:cover}
.course-txt{padding:18px 20px 22px}
.course h3{font-size:16px;line-height:1.6}
.course .price{color:var(--red);font-size:40px;margin:2px 0 8px}
.course .note{font-size:12.5px;color:var(--red);font-weight:700;margin-top:8px}

/* 交互レイアウト */
.row{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;max-width:1200px;margin:70px auto 0;background:#fff}
.row.rev .row-img{order:2}
.row-img img{width:100%;height:100%;aspect-ratio:3/2;object-fit:cover}
.row-txt{padding:40px 48px}
.row-txt p{font-size:14.5px}
.row-txt b{color:var(--red)}

.tiles{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;max-width:1200px;margin:16px auto 0}
.tiles img{aspect-ratio:1;object-fit:cover;width:100%}
.tiles figcaption{font-size:12.5px;font-weight:500;line-height:1.6;text-align:center;padding:10px 4px}
.tiles small{display:block;color:var(--sub);font-size:11.5px}
.more{text-align:center;margin:26px 0 0}
.more.left{text-align:left}
.more a{display:inline-block;border:1px solid var(--ink);color:var(--ink);text-decoration:none;font-weight:700;font-size:13px;padding:8px 34px;border-radius:999px;transition:.25s}
@media(hover:hover){.more a:hover{background:var(--ink);color:#fff}}
.more a.btn-red{background:var(--red);border-color:var(--red);color:#fff;font-size:15px;padding:13px 40px;box-shadow:0 4px 16px rgba(0,0,0,.2)}
@media(hover:hover){.more a.btn-red:hover{background:var(--mustard);border-color:var(--mustard);color:var(--dark)}}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:1200px;margin:16px auto 0}
.gallery img{aspect-ratio:4/3;object-fit:cover;width:100%}

/* ハッピーアワー */
.happy{max-width:820px;margin:70px auto 0;padding:28px 20px;text-align:center;border:2px dashed var(--mustard);border-radius:14px;font-size:14.5px}
.happy-ttl{font-family:"Bebas Neue",sans-serif;font-size:30px;letter-spacing:.14em;color:var(--red);line-height:1.2}

/* お知らせ */
.news{max-width:820px;margin:90px auto 0;padding:0 20px}
.news ul{list-style:none;border-top:1px solid var(--line)}
.news li{border-bottom:1px solid var(--line);padding:16px 4px;font-size:14px;display:flex;gap:20px}
.news time{color:var(--red);font-weight:700;white-space:nowrap}

/* 予約 */
.reserve{margin-top:90px;background:var(--red);color:#fff;text-align:center;padding:60px 20px}
.reserve p{font-weight:700}
.big-btn{display:inline-block;margin:18px 0 12px;background:#fff;color:var(--red);text-decoration:none;font-weight:900;font-size:17px;padding:16px 44px;border-radius:999px;box-shadow:0 6px 20px rgba(0,0,0,.25);transition:.25s}
@media(hover:hover){.big-btn:hover{background:var(--mustard);color:var(--dark)}}
.reserve .note{font-weight:400;font-size:12px;opacity:.9}
.reserve .note a{color:#fff}

/* 店舗情報 */
.info{max-width:1200px;margin:90px auto 0;padding:0 20px}
.info-in{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:start}
.info dl{display:grid;grid-template-columns:110px 1fr;background:#fff;font-size:14px;line-height:1.9}
.info dt,.info dd{padding:16px 18px;border-bottom:1px solid var(--line)}
.info dt{font-weight:700;background:#faf6f0}
.map iframe{width:100%;height:380px;border:0;display:block}

.sister{text-align:center;padding:70px 20px 0}
.sister h2{font-size:17px;margin-bottom:10px}
.sister a{color:var(--red)}
.sister li a{display:inline-block;padding:6px 10px}
.sister ul{list-style:none;margin-bottom:34px;font-size:14px;line-height:2.2}
.sister ul:last-child{margin-bottom:0}

footer{margin-top:80px;background:var(--dark);color:#ccc;text-align:center;padding:48px 20px 120px}
.f-logo-img{width:200px;height:auto;margin:0 auto}
footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 22px;margin:22px 0;font-size:12.5px}
footer nav a{text-decoration:none}
.copy{font-size:11px;color:#998}

.totop{opacity:0;pointer-events:none;transition:opacity .3s;position:fixed;right:16px;bottom:70px;width:46px;height:46px;border-radius:50%;background:var(--dark);color:#fff;text-decoration:none;display:grid;place-items:center;font-size:18px;box-shadow:0 3px 12px rgba(0,0,0,.3);z-index:40}
.totop.show{opacity:.9;pointer-events:auto}

/* 画面下の固定予約バー */
.bottom-bar{position:fixed;left:0;right:0;bottom:0;z-index:45;display:flex;align-items:center;justify-content:center;gap:14px;background:var(--red);color:#fff;text-decoration:none;font-family:"Bebas Neue","Noto Sans JP",sans-serif;letter-spacing:.2em;font-size:20px;line-height:1;padding:14px 10px calc(14px + env(safe-area-inset-bottom));box-shadow:0 -4px 16px rgba(0,0,0,.18)}
.bottom-bar small,.bottom-bar span{font-family:"Noto Sans JP",sans-serif;font-size:11px;letter-spacing:.08em;font-weight:700}
@media(hover:hover){.bottom-bar:hover{background:var(--red-deep)}}

/* ふわっと表示 */
.fade{opacity:0;transform:translateY(24px);transition:opacity .9s,transform .9s}
.fade.in{opacity:1;transform:none}

/* スマホ */
@media(max-width:820px){
  body{font-size:14.5px}
  br.sp{display:inline}
  br.pc{display:none}
  .bar{padding:9px 12px;gap:8px}
  .bar-name img{height:26px}
  .bar-name span{display:none}
  .bar-tel{font-size:15px;padding:4px 9px}
  .bar-btn{font-size:12px;padding:8px 12px}
  .hero-badge{padding:10px 22px 8px}
  .hero-badge b{font-size:44px}
  .concept{padding:70px 16px}
  .concept p{font-size:14px;letter-spacing:.02em}
  .cards{grid-template-columns:1fr 1fr;gap:12px}
  .cards a:first-child{grid-column:1/-1}
  .cards h3{font-size:14px;letter-spacing:.02em;padding:12px 12px 0}
  .cards p{text-align:left;font-size:12.5px;line-height:1.75;word-break:normal;padding:6px 12px}
  .cards a>span{padding:0 12px 12px}
  .topics{padding:0 16px 30px}
  .plan{padding:60px 16px}
  .plan-in,.plan-detail{grid-template-columns:1fr;gap:18px}
  .price{font-size:44px}
  .party{padding:0 16px;margin-top:70px}
  .lead{text-align:left}
  .courses{grid-template-columns:1fr;gap:16px}
  .row{grid-template-columns:1fr;margin:50px 16px 0}
  .row.rev .row-img{order:0}
  .row-txt{padding:26px 22px 30px}
  .tiles{grid-template-columns:1fr 1fr;gap:8px;margin:12px 16px 0}
  .gallery{grid-template-columns:1fr 1fr;gap:8px;margin:12px 16px 0}
  .happy{margin:50px 16px 0;text-align:left}
  .happy-ttl{text-align:center}
  .info-in{grid-template-columns:1fr;gap:20px}
  .info dl{grid-template-columns:86px 1fr;font-size:13px}
  .info dt,.info dd{padding:13px 12px}
  .map iframe{height:300px}
  .news li{flex-direction:column;gap:0}
  .big-btn{font-size:15px;padding:15px 28px}
}

/* スタッフ募集（概要だけ。詳しくはKITSUNAIの採用ページ） */
.recruit{max-width:820px;margin:90px auto 0;padding:34px 24px;background:#fff;text-align:center}
.recruit ul{list-style:none;text-align:left;margin:16px auto 0;max-width:620px;font-size:14px;line-height:1.9}
.recruit li{padding:10px 0;border-bottom:1px solid var(--line)}
.recruit li b{display:inline-block;background:var(--red);color:#fff;font-size:12px;border-radius:4px;padding:0 10px;margin-right:10px}
@media(max-width:820px){.recruit{margin:70px 16px 0;padding:28px 18px}.recruit li b{display:table;margin:0 0 4px}}