:root { --rm-ink: #1b2233; --rm-navy: #22355c; --rm-ai: #2f5d9e; --rm-paper: #faf8f3; --rm-line: #e4ded2; --rm-sub: #5d6474; --rm-mincho: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", serif; }
body.smp-ramen { background: var(--rm-paper); color: var(--rm-ink); font-family: 'Zen Kaku Gothic New', sans-serif; line-height: 1.85; }
:where(.smp-ramen) a { color: inherit; }
.rm-wrap { width: min(1120px, 100% - 32px); margin: 0 auto; }
.rm-head { position: sticky; top: 48px; z-index: 50; background: rgba(250, 248, 243, .96); border-bottom: 1px solid var(--rm-line); }
.rm-head-in { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.rm-logo { font-family: var(--rm-mincho); font-size: 1.375rem; font-weight: 700; letter-spacing: .12em; text-decoration: none; }
.rm-nav { display: flex; gap: 22px; margin-left: auto; }
.rm-nav a { font-size: .9375rem; font-weight: 700; text-decoration: none; }
.rm-open { margin: 0; padding: 4px 12px; border-radius: 999px; background: #e7e9ee; color: var(--rm-sub); font-size: .8125rem; font-weight: 700; white-space: nowrap; }
.rm-open.is-open { background: #e3f3ea; color: #146b3a; }
.rm-hero { position: relative; min-height: min(86vh, 760px); display: flex; align-items: flex-end; color: #ffffff; overflow: hidden; }
.rm-hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.rm-hero::after { content: ""; position: absolute; inset: 0; background: rgba(15, 20, 32, .42); }
.rm-hero-in { position: relative; z-index: 1; display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; padding: 48px 0 56px; }
.rm-catch { margin: 0; font-family: var(--rm-mincho); font-size: clamp(2.25rem, 1.4rem + 3.6vw, 4.25rem); font-weight: 700; line-height: 1.4; letter-spacing: .14em; writing-mode: vertical-rl; }
.rm-hero-side { max-width: 26em; }
.rm-hero-lead { margin: 0 0 24px; font-size: 1.0625rem; }
.rm-btns { display: flex; flex-wrap: wrap; gap: 12px; }
.rm-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 4px; background: #ffffff; color: var(--rm-ink); font-weight: 700; text-decoration: none; }
.rm-btn-ghost { background: transparent; color: #ffffff; border: 1.5px solid #ffffff; }
.rm-sec { padding: clamp(64px, 8vw, 104px) 0; }
.rm-alt { background: #f1ede4; }
.rm-dark { background: var(--rm-navy); color: #ffffff; }
.rm-h2 { margin: 0 0 12px; font-family: var(--rm-mincho); font-size: clamp(1.75rem, 1.3rem + 1.6vw, 2.5rem); font-weight: 700; letter-spacing: .1em; }
.rm-h3 { margin: 28px 0 10px; font-size: 1rem; }
.rm-sub { margin: 0 0 28px; color: var(--rm-sub); }
.rm-menu { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 16px; }
.rm-item { display: flex; flex-direction: column; padding: 22px; border: 1px solid var(--rm-line); border-radius: 8px; background: #ffffff; }
.rm-item h3 { margin: 0 0 6px; font-family: var(--rm-mincho); font-size: 1.25rem; }
.rm-item p { margin: 0; color: var(--rm-sub); font-size: .9375rem; line-height: 1.75; }
.rm-item .rm-price { margin-top: auto; padding-top: 14px; color: var(--rm-ink); font-weight: 700; }
.rm-price span { font-family: 'Barlow', sans-serif; font-size: 1.75rem; margin-right: 2px; }
.rm-item-main { background: var(--rm-navy); border-color: var(--rm-navy); color: #ffffff; }
.rm-item-main p, .rm-item-main .rm-price { color: #ffffff; }
.rm-tops { margin-top: 28px; padding: 22px; border-top: 2px solid var(--rm-ink); }
.rm-tops h3 { margin: 0 0 10px; font-size: 1rem; }
.rm-tops dl { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px 24px; margin: 0; }
.rm-tops div { display: flex; justify-content: space-between; border-bottom: 1px dotted var(--rm-line); padding: 6px 0; }
.rm-tops dd { margin: 0; font-weight: 700; }
.rm-split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px clamp(32px, 5vw, 72px); align-items: center; }
.rm-split img { border-radius: 8px; }
.rm-split-r img { order: 2; }
.rm-dark p { color: rgba(255, 255, 255, .88); }
.rm-facts { margin: 0; padding-left: 1.2em; }
.rm-crowd { display: grid; grid-template-columns: repeat(8, 1fr); align-items: end; gap: 8px; height: 140px; padding-top: 8px; }
.rm-bar { position: relative; border-radius: 4px 4px 0 0; background: var(--rm-ai); }
.rm-bar span { position: absolute; left: 50%; bottom: -26px; transform: translateX(-50%); font-size: .75rem; color: var(--rm-sub); white-space: nowrap; }
.b0 { height: 4px; background: var(--rm-line); } .b1 { height: 28%; opacity: .55; } .b2 { height: 56%; opacity: .75; } .b4 { height: 100%; }
.rm-crowd + * { margin-top: 36px; }
.rm-hours { margin: 0; border-top: 2px solid var(--rm-ink); }
.rm-hours div { display: grid; grid-template-columns: 6em 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--rm-line); }
.rm-hours dt { font-weight: 700; }
.rm-hours dd { margin: 0; }
.rm-note { margin: 16px 0 0; font-size: .875rem; color: var(--rm-sub); }
.rm-foot { padding: 48px 0 56px; background: var(--rm-ink); color: rgba(255, 255, 255, .8); font-size: .875rem; }
.rm-foot a { margin-right: 16px; color: #ffffff; }
.rm-logo-foot { color: #ffffff; margin: 0 0 8px; }
@media (max-width: 900px) {
.rm-nav { display: none; }
.rm-open { margin-left: auto; }
.rm-menu { grid-template-columns: 1fr 1fr; }
.rm-tops dl { grid-template-columns: 1fr 1fr; }
.rm-split { grid-template-columns: 1fr; }
.rm-split-r img { order: 0; }
}
@media (max-width: 600px) {
.rm-hero { min-height: 78vh; }
.rm-hero-in { flex-direction: column; align-items: flex-start; }
.rm-catch { writing-mode: horizontal-tb; font-size: 2.125rem; letter-spacing: .08em; }
.rm-menu { grid-template-columns: 1fr; }
}
.is-cap .rm-head { top: 0; }