/* 清流の湯 ホテル瀬音：夜の黒・金。中央の紋、金色の電話番号、右の縦バナー */
:root{--bg:#faf8f4;--ink:#222;--mute:#6d675c;--line:#e2dccf;--accent:#c9a86a;--accent-ink:#15130f;--sub:#15130f;--sub-ink:#e9e2d2;
  --head-font:"Shippori Mincho B1",serif;--en-font:"Cinzel",serif}
.site-header{background:linear-gradient(rgba(0,0,0,.55),transparent)}
.logo .mon{border-radius:0;transform:rotate(45deg);width:30px;height:30px;border-color:var(--accent);color:var(--accent);margin:0 6px}
.logo .mon{font-size:0}
.logo .mon::after{content:"瀬";font-size:14px;transform:rotate(-45deg)}
.h-tel{color:var(--accent);font-family:var(--en-font);font-size:17px;letter-spacing:.1em}
.h-tel small{font-family:var(--body-font);font-size:10px;margin-right:8px;color:inherit;opacity:.8}
.site-header.solid .h-tel,body:not(.is-top) .h-tel{color:#9a7b3f}
.side-banners{position:fixed;z-index:45;right:0;top:130px;display:flex;flex-direction:column;gap:8px}
.side-banners a{width:52px;padding:18px 0;writing-mode:vertical-rl;display:flex;align-items:center;justify-content:center;font-size:12px;letter-spacing:.25em;color:#fff}
.side-banners a:first-child{background:#8a2b2b}
.side-banners a:last-child{background:rgba(201,168,106,.95);color:#15130f}
.sec-t .en,.row .en,.card .tag{color:#9a7b3f}
.page-hero::after{background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.6))}
.is-top .gnav{margin-left:auto}

/* トップのヒーロー */
.hero{position:relative;height:100vh;min-height:560px;max-height:940px;overflow:hidden;color:#fff;background:#15130f}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.8}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(0,0,0,0) 30%,rgba(0,0,0,.55) 100%)}
.hero .center{position:absolute;z-index:3;left:50%;top:47%;transform:translate(-50%,-50%);text-align:center;width:100%}
.hero .crest{width:64px;height:64px;margin:0 auto;border:1px solid var(--accent);transform:rotate(45deg);display:grid;place-items:center}
.hero .crest span{transform:rotate(-45deg);font-family:var(--head-font);color:var(--accent);font-size:22px}
.hero h1{font-family:var(--head-font);font-size:58px;letter-spacing:.35em;margin-top:26px;font-weight:700;padding-left:.35em}
.hero .en{font-size:13px;letter-spacing:.5em;color:var(--accent);margin-top:6px}
.hero .cp{font-family:var(--head-font);font-size:17px;letter-spacing:.3em;margin-top:30px}
.hero .ticker{position:absolute;z-index:3;left:0;right:0;bottom:0;background:rgba(0,0,0,.72);font-size:12px;padding:12px 28px;display:flex;gap:22px}
.hero .ticker b{color:var(--accent);font-weight:500}

@media (max-width:1100px){.side-banners{display:none}}
@media (max-width:760px){
  .hero h1{font-size:40px}
  .hero .cp{font-size:14px}
  .hero .ticker{display:none}
}