/* =========================================================
   函館がごめ — HAKODATE GAGOME
   Bilingual (JA/EN) gourmet guide. Native CSS, no build.
   Palette: deep-sea ink × muted paper × persimmon accent.
   Type:    Zen Old Mincho (display) + Zen Kaku Gothic New (body)
   ========================================================= */

:root {
  --paper:      #efede6;   /* main background (muted warm paper) */
  --surface:    #f8f6f0;   /* elevated card surface */
  --surface-2:  #fcfbf7;
  --ink:        #15303a;   /* primary text / deep-sea ink */
  --ink-soft:   #3e5158;
  --muted:      #6b7b7d;   /* secondary text */
  --sea:        #0e4e5c;   /* deep teal accent band */
  --sea-deep:   #0a2730;   /* footer / scrim */
  --accent:     #b23e1a;   /* persimmon — AA on paper AND with white text */
  --accent-bright:#dd5630; /* decorative only, never as text/sole-button */
  --on-accent:  #fff;
  --line:       rgba(21,48,58,.12);
  --line-strong:rgba(21,48,58,.20);
  --shadow-sm:  0 1px 2px rgba(21,48,58,.06), 0 2px 8px rgba(21,48,58,.05);
  --shadow-md:  0 6px 18px rgba(21,48,58,.10), 0 18px 48px rgba(21,48,58,.08);

  --maxw: 1180px;
  --radius: 16px;
  --radius-sm: 12px;

  --serif: "Zen Old Mincho", "Shippori Mincho", "Hiragino Mincho ProN", serif;
  --sans:  "Zen Kaku Gothic New", "Hiragino Sans", "Noto Sans JP", system-ui, sans-serif;

  --ease: cubic-bezier(.16,1,.3,1);
}

/* ---------- reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){ html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1,h2,h3 { font-family: var(--serif); font-weight: 700; line-height: 1.18; letter-spacing: .01em; margin: 0; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- bilingual visibility ----------
   Every translatable unit is a <span data-lang>. Default = JA. */
[data-lang="en"] { display: none; }
html[lang="en"] [data-lang="ja"] { display: none; }
html[lang="en"] [data-lang="en"] { display: inline; }

/* ---------- layout helpers ---------- */
section[id], main[id] { scroll-margin-top: 86px; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(64px, 9vw, 120px) 0; }
.eyebrow {
  font-family: var(--sans);
  font-size: 12px; font-weight: 700;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 18px;
}
.lede { color: var(--muted); font-size: 1.06rem; max-width: 60ch; }
.serif-accent { font-family: var(--serif); font-style: italic; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--sans); font-weight: 700; font-size: .98rem;
  padding: 14px 26px; border-radius: 999px;
  border: 1.5px solid transparent; cursor: pointer;
  white-space: nowrap;
  transition: transform .12s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.btn .arw { transition: transform .2s var(--ease); }
.btn:hover .arw { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: #9e3414; box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink); background: rgba(21,48,58,.04); }
.btn-on-dark { background: rgba(255,255,255,.10); color:#fff; border-color: rgba(255,255,255,.35); backdrop-filter: blur(6px); }
.btn-on-dark:hover { background: rgba(255,255,255,.18); border-color:#fff; }

/* small "find on Amazon" link */
.amz {
  display: inline-flex; align-items: center; gap: .4em;
  font-weight: 700; font-size: .92rem; color: var(--accent);
  border-top: 1px solid var(--line); padding-top: 12px; margin-top: auto;
  transition: gap .2s var(--ease), color .2s var(--ease);
}
.amz svg { flex: none; }
.amz:hover { gap: .7em; color: #9e3414; }

/* Amazon + 楽天 dual affiliate buttons (in-card text links share one divider) */
.buy {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 20px;
  border-top: 1px solid var(--line); padding-top: 12px; margin-top: auto;
}
.buy .amz { border-top: 0; padding-top: 0; margin-top: 0; }
.rkt {
  display: inline-flex; align-items: center; gap: .4em;
  font-weight: 700; font-size: .92rem; color: #bf0000;
  transition: gap .2s var(--ease), color .2s var(--ease);
}
.rkt svg { flex: none; }
.rkt:hover { gap: .7em; color: #9a0000; }
.buy-hero { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-rakuten { background: #bf0000; color: #fff; box-shadow: var(--shadow-sm); }
.btn-rakuten:hover { background: #9a0000; box-shadow: var(--shadow-md); }

/* ============================================================
   NAVBAR
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(239,237,230,.78);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.nav.scrolled { border-bottom-color: var(--line); background: rgba(239,237,230,.92); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand-mark { width: 42px; height: 42px; flex: none; display: grid; place-items: center; }
.brand-mark svg { width: 42px; height: 42px; display: block; }
.brand-name { display: block; font-family: var(--serif); font-weight: 700; font-size: 1.16rem; letter-spacing: .02em; line-height: 1.1; white-space: nowrap; }
.brand-sub { display: block; font-size: 10.5px; letter-spacing: .09em; color: var(--muted); margin-top: 5px; white-space: nowrap; font-weight: 500; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: .94rem; font-weight: 500; color: var(--ink-soft); position: relative; transition: color .2s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0;
  background: var(--accent); transition: width .25s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { width: 100%; }
.lang-toggle {
  font-family: var(--sans); font-weight: 700; font-size: .82rem; letter-spacing: .04em;
  padding: 8px 15px; border-radius: 999px; cursor: pointer;
  background: var(--ink); color: var(--paper); border: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: transform .12s var(--ease), background .2s;
}
.lang-toggle:hover { background: var(--sea); }
.lang-toggle:active { transform: translateY(1px); }
.nav-burger { display: none; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; min-height: clamp(560px, 92vh, 820px); display: flex; align-items: center; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(100deg, rgba(10,39,48,.86) 0%, rgba(10,39,48,.62) 42%, rgba(10,39,48,.18) 78%, rgba(10,39,48,.05) 100%),
    linear-gradient(0deg, rgba(10,39,48,.45), transparent 40%);
}
.hero-inner { padding: 86px 0; max-width: 720px; color: #fff; }
.hero h1 {
  color: #fff; font-size: clamp(2.15rem, 5.2vw, 4rem); line-height: 1.12;
  text-shadow: 0 2px 30px rgba(0,0,0,.25); text-wrap: pretty;
}
.hero h1 em { font-style: italic; color: #fff; text-decoration: underline; text-decoration-color: var(--accent-bright); text-underline-offset: 7px; text-decoration-thickness: 3px; }
.hero .lede { color: rgba(255,255,255,.92); font-size: clamp(1.02rem,1.6vw,1.22rem); margin: 22px 0 34px; max-width: 46ch; text-shadow: 0 1px 14px rgba(10,39,48,.55); }
.hero-eyebrow { color: #ffd9b0; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-foot {
  position: absolute; left: 0; right: 0; bottom: 22px;
  display: flex; gap: 26px; color: rgba(255,255,255,.78); font-size: .82rem;
}
.hero-foot > span { display: inline-flex; align-items: center; gap: 8px; }
.hero-foot .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent-bright); }

/* ============================================================
   GAGOME INTRO (split)
   ============================================================ */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split-media { position: relative; }
.split-media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-md); }
.split-media .tag-float {
  position: absolute; left: -14px; bottom: 26px;
  background: var(--surface-2); color: var(--ink); border: 1px solid var(--line);
  padding: 12px 18px; border-radius: 14px; box-shadow: var(--shadow-md);
  font-family: var(--serif); font-weight: 700; font-size: 1.02rem; max-width: 70%;
}
.split-media .tag-float small { display: block; font-family: var(--sans); font-weight: 500; color: var(--muted); font-size: .76rem; letter-spacing: .03em; margin-top: 3px; }
.split h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); margin-bottom: 22px; }
.split p { color: var(--ink-soft); margin-bottom: 16px; }
.facts { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 30px; }
.fact { display: inline-flex; flex-direction: column; gap: 2px; padding: 12px 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.fact b { font-family: var(--serif); font-size: 1.02rem; }
.fact small { color: var(--muted); font-size: .76rem; letter-spacing: .04em; }

/* ============================================================
   SECTION HEADER (shared)
   ============================================================ */
.sec-head { max-width: 720px; margin-bottom: clamp(34px, 5vw, 56px); }
.sec-head h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
.sec-head p { margin-top: 16px; color: var(--muted); }
.disclosure {
  font-size: .8rem; color: var(--muted); margin-top: 14px;
  display: inline-flex; align-items: center; gap: 8px;
}
.disclosure .pr { font-weight: 700; color: var(--ink-soft); border: 1px solid var(--line-strong); border-radius: 5px; padding: 1px 7px; font-size: .68rem; letter-spacing: .06em; }

/* ============================================================
   GUIDE CARD GRID (図鑑)
   ============================================================ */
.grid-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
.card-media { position: relative; aspect-ratio: 3/2; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.card:hover .card-media img { transform: scale(1.05); }
.card-cat {
  position: absolute; top: 12px; left: 12px;
  font-size: .7rem; font-weight: 700; letter-spacing: .08em;
  background: rgba(10,39,48,.82); color: #fff; padding: 5px 11px; border-radius: 999px;
  backdrop-filter: blur(4px);
}
.card-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { font-size: 1.32rem; }
.card-body .en-name { font-family: var(--sans); font-weight: 500; font-size: .82rem; letter-spacing: .04em; color: var(--muted); margin-top: 3px; }
.card-body p { color: var(--ink-soft); font-size: .95rem; margin: 12px 0 18px; }

/* ---- sights + eat extras ---- */
.card-rec { font-size: .85rem; color: var(--muted); margin: 0 0 16px; line-height: 1.5; }
.card-rec b { color: var(--ink); font-weight: 700; }
.tipbox { display: flex; gap: 14px; align-items: flex-start; margin-top: 34px; padding: 18px 22px; background: rgba(14,78,92,.06); border: 1px solid var(--line); border-radius: 14px; }
.tipbox svg { color: var(--sea); flex: none; margin-top: 2px; }
.tipbox p { font-size: .95rem; color: var(--ink-soft); }
.note { font-size: .82rem; color: var(--muted); margin-top: 24px; max-width: 70ch; }

/* ---- FAQ accordion ---- */
.faq-wrap { max-width: 880px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 22px 4px; font-family: var(--serif); font-weight: 700; font-size: 1.12rem; color: var(--ink); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 18px; transition: color .2s; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-weight: 400; font-size: 1.6rem; line-height: 1; color: var(--accent); transition: transform .25s var(--ease); flex: none; }
.faq summary:hover { color: var(--accent); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > p { padding: 0 4px 24px; margin: 0; color: var(--ink-soft); font-size: .98rem; max-width: 72ch; }

/* ---- access (arrival) grid ---- */
.access-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.access-item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px; box-shadow: var(--shadow-sm); }
.access-ic { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 13px; background: rgba(14,78,92,.08); color: var(--sea); margin-bottom: 18px; }
.access-item h3 { font-size: 1.2rem; }
.access-item p { color: var(--ink-soft); font-size: .95rem; margin-top: 11px; }
@media (max-width: 940px) { .access-grid { grid-template-columns: 1fr; } }

/* ============================================================
   RECIPES (type-led numbered band)
   ============================================================ */
.recipes { background: var(--sea); color: #fff; border-radius: clamp(18px,3vw,28px); padding: clamp(40px,6vw,72px); }
.recipes .sec-head h2 { color: #fff; }
.recipes .sec-head p { color: rgba(255,255,255,.78); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; counter-reset: step; }
.step { padding: 4px 30px; position: relative; }
.step:not(:last-child) { border-right: 1px solid rgba(255,255,255,.16); }
.step:first-child { padding-left: 0; }
.step-no { font-family: var(--serif); font-size: 2.6rem; color: var(--accent-bright); line-height: 1; display: block; margin-bottom: 14px; }
.step h3 { color: #fff; font-size: 1.3rem; margin-bottom: 10px; }
.step p { color: rgba(255,255,255,.82); font-size: .95rem; }

/* ============================================================
   OTORIYOSE (horizontal scroll-snap shelf)
   ============================================================ */
.shelf-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 30px; }
.shelf-hint { font-size: .82rem; color: var(--muted); display: inline-flex; align-items: center; gap: 8px; }
.shelf {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(248px, 1fr);
  gap: 20px; overflow-x: auto; padding: 6px 24px 26px; margin: 0 -24px;
  scroll-snap-type: x mandatory; scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}
.shelf::-webkit-scrollbar { height: 8px; }
.shelf::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 99px; }
.pick {
  scroll-snap-align: start;
  background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px 22px; display: flex; flex-direction: column; min-height: 220px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s;
}
.pick:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
.pick-ic { width: 42px; height: 42px; border-radius: 11px; background: rgba(178,62,26,.10); color: var(--accent); display: grid; place-items: center; margin-bottom: 16px; }
.pick h3 { font-size: 1.18rem; }
.pick .en-name { font-family: var(--sans); font-weight: 500; font-size: .78rem; color: var(--muted); margin-top: 3px; letter-spacing: .03em; }
.pick p { color: var(--ink-soft); font-size: .9rem; margin: 11px 0 16px; flex: 1; }

/* ============================================================
   WHY HAKODATE (full-bleed dark band)
   ============================================================ */
.why { position: relative; isolation: isolate; color: #fff; padding: clamp(90px,13vw,170px) 0; }
.why-bg { position: absolute; inset: 0; z-index: -2; }
.why-bg img { width: 100%; height: 100%; object-fit: cover; }
.why::after { content:""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10,39,48,.78), rgba(10,39,48,.86)); }
.why-inner { max-width: 640px; }
.why h2 { color: #fff; font-size: clamp(2rem,4vw,3.1rem); margin-bottom: 22px; }
.why p { color: rgba(255,255,255,.85); font-size: 1.08rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--sea-deep); color: rgba(255,255,255,.72); padding: 64px 0 30px; font-size: .92rem; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer .brand-name { color: #fff; }
.footer .brand-sub { color: rgba(255,255,255,.55); }
.footer-blurb { margin-top: 18px; max-width: 38ch; color: rgba(255,255,255,.62); font-size: .9rem; }
.footer h4 { font-family: var(--sans); font-size: .76rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.5); margin: 0 0 16px; font-weight: 700; }
.footer-col a { display: block; color: rgba(255,255,255,.78); padding: 5px 0; transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-lang { margin-top: 8px; }
.disclose-box {
  margin-top: 34px; padding: 18px 20px; border: 1px solid rgba(255,255,255,.14); border-radius: 12px;
  background: rgba(255,255,255,.03); font-size: .82rem; color: rgba(255,255,255,.66); line-height: 1.65;
}
.footer-base { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 26px; font-size: .8rem; color: rgba(255,255,255,.5); }

/* ============================================================
   SCROLL REVEAL (motion gated)
   ============================================================ */
.js .reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.js .reveal.d1 { transition-delay: .07s; }
.js .reveal.d2 { transition-delay: .14s; }
.js .reveal.d3 { transition-delay: .21s; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .card, .card-media img, .pick, .btn { transition: none !important; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 940px) {
  .grid-cards { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split-media { order: -1; max-width: 460px; }
  .split-media img { aspect-ratio: 16/11; }
  .steps { grid-template-columns: 1fr; }
  .step { padding: 26px 0; }
  .step:not(:last-child) { border-right: none; border-bottom: 1px solid rgba(255,255,255,.16); }
  .step:first-child { padding-top: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-col.brandcol { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
    position: absolute; top: 68px; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 12px 24px 22px; box-shadow: var(--shadow-md);
  }
  .nav-links.open a { padding: 11px 0; width: 100%; font-size: 1.02rem; }
  .nav-burger {
    display: inline-grid; place-items: center; width: 40px; height: 40px;
    background: none; border: 1px solid var(--line-strong); border-radius: 10px; cursor: pointer;
  }
  .nav-burger span, .nav-burger span::before, .nav-burger span::after {
    content: ""; display: block; width: 18px; height: 2px; background: var(--ink); position: relative; transition: .25s var(--ease);
  }
  .nav-burger span::before { position: absolute; top: -6px; }
  .nav-burger span::after { position: absolute; top: 6px; }
  .nav-burger.x span { background: transparent; }
  .nav-burger.x span::before { top: 0; transform: rotate(45deg); }
  .nav-burger.x span::after { top: 0; transform: rotate(-45deg); }
  .nav-actions { display: flex; align-items: center; gap: 12px; }
  .grid-cards { grid-template-columns: 1fr; }
  .hero-inner { padding: 80px 0; }
  .hero-foot { display: none; }
  body { font-size: 16px; }
  .footer-top { grid-template-columns: 1fr; }
}

/* ============================================================
   PLACELIST (元町さんぽ / もっと足をのばして) — numbered route
   ============================================================ */
.placelist { list-style: none; margin: 0; padding: 0; }
.place {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 20px;
  padding: 22px 6px; border-bottom: 1px solid var(--line);
  transition: background .2s var(--ease);
}
.place:first-child { border-top: 1px solid var(--line); }
.place:hover { background: rgba(14,78,92,.035); }
.place-no {
  font-family: var(--serif); font-weight: 700; font-size: 1.12rem;
  width: 42px; height: 42px; flex: none; border-radius: 50%;
  display: grid; place-items: center; color: var(--sea);
  border: 1.5px solid var(--sea); background: rgba(14,78,92,.06);
}
.place-dot { color: var(--accent); border-color: rgba(178,62,26,.45); background: rgba(178,62,26,.07); font-size: 1.4rem; }
.place-main h3 { font-size: 1.18rem; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.place-main .en-name { font-family: var(--sans); font-weight: 500; font-size: .8rem; color: var(--muted); letter-spacing: .03em; }
.place-main p { color: var(--ink-soft); font-size: .92rem; margin-top: 7px; max-width: 64ch; }
.place-main b { color: var(--ink); }
.place-map {
  flex: none; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  font-weight: 700; font-size: .82rem; color: var(--accent);
  border: 1px solid var(--line-strong); border-radius: 999px; padding: 8px 16px;
  transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .12s var(--ease);
}
.place-map svg { flex: none; }
.place-map:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.place-map:active { transform: translateY(1px); }

/* ============================================================
   SEASONS (四季) — muted 和-color accents (all AA on white)
   ============================================================ */
.seasons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.season {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px 28px; border-top: 3px solid var(--sea); box-shadow: var(--shadow-sm);
}
.season-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.season-kanji {
  font-family: var(--serif); font-weight: 900; font-size: 1.9rem; line-height: 1;
  width: 54px; height: 54px; flex: none; border-radius: 14px;
  display: grid; place-items: center; color: #fff; background: var(--sea);
}
.season-head h3 { font-size: 1.28rem; }
.season-head .en-name { font-family: var(--sans); font-weight: 500; font-size: .74rem; color: var(--muted); letter-spacing: .06em; display: block; margin-top: 3px; }
.season-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.season-list li { font-size: .9rem; color: var(--ink-soft); padding-left: 16px; position: relative; line-height: 1.62; }
.season-list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: var(--sea); }
.season-list b { color: var(--ink); }
.s-spring { border-top-color: #b5546f; } .s-spring .season-kanji { background: #b5546f; } .s-spring .season-list li::before { background: #b5546f; }
.s-summer { border-top-color: #1f7d7d; } .s-summer .season-kanji { background: #1f7d7d; } .s-summer .season-list li::before { background: #1f7d7d; }
.s-autumn { border-top-color: var(--accent); } .s-autumn .season-kanji { background: var(--accent); } .s-autumn .season-list li::before { background: var(--accent); }
.s-winter { border-top-color: #3a6582; } .s-winter .season-kanji { background: #3a6582; } .s-winter .season-list li::before { background: #3a6582; }

/* ============================================================
   MODEL COURSE (モデルコース) — vertical timeline
   ============================================================ */
.course { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.course-col { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 30px 34px; box-shadow: var(--shadow-sm); }
.course-head { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.course-badge { font-family: var(--serif); font-weight: 700; font-size: .92rem; color: #fff; background: var(--accent); border-radius: 10px; padding: 6px 13px; flex: none; }
.course-head h3 { font-size: 1.28rem; }
.course-steps { list-style: none; margin: 0; padding: 0; position: relative; }
.course-steps::before { content: ""; position: absolute; left: 7px; top: 7px; bottom: 7px; width: 2px; background: var(--line-strong); }
.course-step { position: relative; padding: 0 0 22px 34px; }
.course-step:last-child { padding-bottom: 0; }
.course-step::before { content: ""; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--surface); border: 2.5px solid var(--sea); }
.course-time { font-family: var(--serif); font-weight: 700; font-size: .9rem; color: var(--sea); display: block; margin-bottom: 4px; }
.course-step p { color: var(--ink-soft); font-size: .92rem; }
.course-step b { color: var(--ink); }

/* ============================================================
   CLIMB (函館山の登り方) + EXPERIENCES
   ============================================================ */
.climb { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); box-shadow: var(--shadow-sm); }
.climb-row { display: grid; grid-template-columns: 132px 1fr; gap: 22px; padding: 20px 26px; align-items: start; }
.climb-row:not(:last-child) { border-bottom: 1px solid var(--line); }
.climb-label { font-family: var(--serif); font-weight: 700; font-size: 1.06rem; color: var(--sea); }
.climb-row p { color: var(--ink-soft); font-size: .92rem; }
.climb-row b { color: var(--ink); }
.exp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.exp { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 22px 20px; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.exp:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.exp h3 { font-size: 1.08rem; margin-bottom: 8px; }
.exp p { color: var(--ink-soft); font-size: .88rem; }

/* ============================================================
   TRAVEL BASICS (旅の基本情報)
   ============================================================ */
.info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.info-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 28px; box-shadow: var(--shadow-sm); }
.info-card h3 { font-size: 1.16rem; margin-bottom: 11px; position: relative; padding-left: 15px; }
.info-card h3::before { content: ""; position: absolute; left: 0; top: .12em; bottom: .12em; width: 4px; border-radius: 2px; background: var(--accent); }
.info-card p { color: var(--ink-soft); font-size: .93rem; }
.info-card b { color: var(--ink); }
.info-card-wide { grid-column: 1 / -1; }

/* ---- responsive for new components ---- */
@media (max-width: 940px) {
  .seasons { grid-template-columns: repeat(2, 1fr); }
  .course { grid-template-columns: 1fr; }
  .exp-grid { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .seasons { grid-template-columns: 1fr; }
  .exp-grid { grid-template-columns: 1fr; }
  .place { grid-template-columns: auto 1fr; align-items: start; row-gap: 4px; column-gap: 16px; }
  .place-no { grid-row: span 2; }
  .place-map { grid-column: 2; justify-self: start; margin-top: 10px; }
  .climb-row { grid-template-columns: 1fr; gap: 6px; padding: 18px 20px; }
}

/* gagome-kombu guide page helpers (2026-06-05) */
.lead{font-size:1.14rem;line-height:1.85;margin:1rem 0 1.6rem}
.muted{opacity:.72;font-size:.92em}
.price{font-weight:700;font-size:1.08rem;margin:.4rem 0;color:#0e4e5c}
.crumbs a{color:inherit;text-decoration:underline}
.section h2{margin-top:2rem}
.section li{margin:.4rem 0;line-height:1.7}