/* D896 — www.intermedtour.net, design "Ledger": warm paper, the logo's navy and red, PT Serif headings + Golos Text body
   (both carry Cyrillic), Shippori Mincho for Japanese headings. Rules and lists instead of cards. Light only, like the logo.
   Plain static pages, no build step (D891). */
:root {
  color-scheme: light;
  --navy: #172755;
  --red: #d22302;
  --paper: #f4f0e8;
  --paper-2: #ebe5d9;
  --card: #faf8f3;
  --ink: #172755;
  --text: #2f2c33;
  --muted: #6b645a;
  --line: #cfc6b6;
  --ok: #18794e;
  --err: #b42318;
  --serif: "PT Serif", "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", Georgia, serif;
  --sans: "Golos Text", "Hiragino Sans", "Noto Sans JP", "Yu Gothic", system-ui, -apple-system, "Segoe UI", sans-serif;
}
:lang(ja) { --serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--text); background: var(--paper); line-height: 1.65; font-size: 16px; }
a { color: var(--navy); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--navy) 35%, transparent); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--red); }
img { max-width: 100%; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 620px) { .wrap { padding: 0 16px; } }
h1, h2, h3 { font-family: var(--serif); color: var(--ink); font-weight: 700; }

/* header */
.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--navy); }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 76px; }
.brand { display: flex; align-items: center; gap: 14px; color: var(--ink); font: 400 19px/1.15 var(--serif); letter-spacing: .03em; text-decoration: none; flex-shrink: 0; }
.brand > span { max-width: 10em; }
.brand .mark { width: 46px; height: 46px; display: block; }
.brand small { display: block; white-space: nowrap; font: 400 12px/1.3 var(--sans); color: var(--muted); letter-spacing: .05em; text-transform: uppercase; margin-top: 3px; }
.nav { display: flex; gap: 24px; margin-left: auto; align-items: center; }
.nav a { color: var(--ink); font-size: 15px; white-space: nowrap; text-decoration: none; }
.nav a:hover { color: var(--red); }
.nav a.pill { font-weight: 600; border-bottom: 2px solid var(--red); padding-bottom: 2px; }
.langs { display: flex; gap: 2px; font-size: 14px; }
.langs a { padding: 2px 6px; color: var(--muted); }
.langs a[aria-current="true"] { color: var(--ink); font-weight: 700; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--navy); padding: 6px 12px; color: var(--ink); font: inherit; cursor: pointer; }
@media (max-width: 1200px) {
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--paper); border-bottom: 1px solid var(--navy); padding: 8px 32px 18px; }
  .nav.open { display: flex; }
  .nav a { padding: 11px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .nav a.pill { width: auto; margin-top: 12px; border-bottom: 2px solid var(--red); }
  .langs { padding: 10px 0; }
  .langs a { width: auto; border: 0; padding: 2px 10px 2px 0; }
}
@media (max-width: 620px) { .nav { padding: 8px 16px 18px; } .brand { font-size: 16px; line-height: 1.1; gap: 12px; } .brand small { font-size: 10.5px; white-space: nowrap; margin-top: 4px; } }

/* hero */
.hero { border-bottom: 1px solid var(--line); }
.hero .wrap { position: relative; display: grid; grid-template-columns: 1fr 300px; column-gap: 64px; padding-top: 88px; padding-bottom: 80px; }
.hero .wrap > * { grid-column: 1; }
.kicker { margin: 0 0 26px; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--red); font-weight: 600; }
.hero h1 { font-size: clamp(38px, 6vw, 74px); line-height: 1.06; margin: 0 0 30px; letter-spacing: -.015em; max-width: 800px; }
.hero h1:lang(ja) { word-break: keep-all; font-size: clamp(30px, 4.6vw, 56px); line-height: 1.3; letter-spacing: .02em; }
.hero p.lead { font-size: clamp(17px, 1.9vw, 19px); max-width: 640px; margin: 0 0 38px; }
.cta { display: flex; gap: 14px 28px; flex-wrap: wrap; align-items: center; }
.btn { display: inline-block; padding: 14px 26px; font: 600 16px var(--sans); border: 0; cursor: pointer; text-decoration: none; }
.btn.primary { background: var(--navy); color: var(--paper); }
.btn.primary:hover { background: var(--red); }
.btn.ghost { padding: 4px 0; color: var(--ink); border-bottom: 1px solid var(--navy); }
.btn.ghost:hover { color: var(--red); border-color: var(--red); }
.hero .facts { grid-column: 2; grid-row: 1 / span 5; align-self: end; margin: 0; border-left: 1px solid var(--navy); padding-left: 28px; display: flex; flex-direction: column; }
.hero .facts span { padding: 13px 0; border-bottom: 1px solid var(--line); font: 400 17px/1.4 var(--serif); color: var(--ink); }
.hero .facts span:first-child { padding-top: 0; }
.tate { position: absolute; right: 0; top: 64px; writing-mode: vertical-rl; font: 500 15px var(--serif); font-family: "Shippori Mincho", serif; letter-spacing: .3em; color: var(--muted); }
@media (max-width: 1240px) { .tate { display: none; } }
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; padding-top: 56px; padding-bottom: 56px; }
  .hero .facts { grid-column: 1; grid-row: auto; border-left: 0; padding-left: 0; margin-top: 44px; border-top: 1px solid var(--navy); }
  .hero .facts span:first-child { padding-top: 13px; }
}

/* sections */
section { padding: 88px 0; border-bottom: 1px solid var(--line); }
section.alt { background: var(--paper-2); }
h2 { font-size: clamp(28px, 3.2vw, 36px); margin: 0 0 12px; line-height: 1.15; }
h2 .jp { display: block; margin-top: 8px; font: 500 15px var(--sans); font-family: "Shippori Mincho", serif; letter-spacing: .25em; color: var(--muted); }
.sub { color: var(--muted); margin: 0 0 36px; max-width: 720px; }

/* services: a numbered ledger, the heading in its own column */
#services .wrap { display: grid; grid-template-columns: 300px 1fr; column-gap: 64px; align-items: start; }
#services h2, #services .sub { grid-column: 1; }
#services .grid { grid-column: 2; grid-row: 1 / span 3; }
.grid { counter-reset: svc; border-top: 1px solid var(--navy); }
.card { counter-increment: svc; display: grid; grid-template-columns: 56px 1fr 1.3fr; column-gap: 24px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.card::before { content: counter(svc, decimal-leading-zero); grid-column: 1; grid-row: 1 / span 2; font: 400 15px/1.9 var(--serif); color: var(--red); }
.card .ico { display: none; }
.card h3 { grid-column: 2; grid-row: 1 / span 2; margin: 0; font-size: 21px; line-height: 1.3; }
.card p { grid-column: 3; margin: 0; }
.card .more { grid-column: 3; justify-self: start; margin-top: 8px; font-weight: 600; }
@media (max-width: 860px) {
  #services .wrap { grid-template-columns: 1fr; }
  #services .grid { grid-column: 1; grid-row: auto; }
  .card { grid-template-columns: 40px 1fr; row-gap: 8px; }
  .card h3 { grid-row: auto; font-size: 19px; }
  .card p, .card .more { grid-column: 2; }
}

/* how it works */
#how .wrap { display: grid; grid-template-columns: 300px 1fr; column-gap: 64px; }
#how h2 { grid-column: 1; }
#how .sub { grid-column: 2; align-self: end; margin-bottom: 14px; }
#how .steps, #how .note { grid-column: 1 / -1; }
.steps { counter-reset: s; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--navy); margin-top: 24px; }
.step { counter-increment: s; padding: 24px 24px 4px 0; margin-right: 24px; border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; margin-right: 0; }
.step::before { content: counter(s, lower-roman); display: block; font: italic 400 44px/1 var(--serif); color: var(--red); margin-bottom: 14px; }
.step h3 { margin: 0 0 6px; font-size: 18px; }
.step p { margin: 0; font-size: 15px; }
.note { margin-top: 44px; padding-top: 18px; border-top: 3px double var(--navy); font-size: 14px; max-width: 860px; }
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .step:nth-child(2n) { border-right: 0; margin-right: 0; }
}
@media (max-width: 860px) {
  #how .wrap { grid-template-columns: 1fr; }
  #how .sub { grid-column: 1; margin-bottom: 0; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0; margin-right: 0; border-bottom: 1px solid var(--line); padding-bottom: 20px; }
}

/* about + contact */
.two { display: grid; grid-template-columns: 1fr 1.15fr; gap: 64px; align-items: start; }
@media (max-width: 860px) { .two { grid-template-columns: 1fr; gap: 32px; } }
dl.facts-list { margin: 0; display: grid; grid-template-columns: max-content 1fr; border-top: 1px solid var(--navy); }
dl.facts-list dt, dl.facts-list dd { margin: 0; padding: 13px 0; border-bottom: 1px solid var(--line); }
dl.facts-list dt { color: var(--muted); font-size: 14px; padding-right: 28px; }
@media (max-width: 520px) {
  dl.facts-list { grid-template-columns: 1fr; }
  dl.facts-list dt { border-bottom: 0; padding-bottom: 0; }
  dl.facts-list dd { padding-top: 2px; }
}

/* contact form */
form.contact { display: grid; gap: 22px; }
form.contact label { display: grid; gap: 4px; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
form.contact input, form.contact textarea { font: 16px var(--sans); color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--navy); border-radius: 0; padding: 8px 0; width: 100%; text-transform: none; letter-spacing: 0; }
form.contact input:focus, form.contact textarea:focus { outline: none; border-bottom: 2px solid var(--red); padding-bottom: 7px; }
form.contact textarea { min-height: 130px; resize: vertical; }
form.contact .btn.primary { justify-self: start; background: var(--red); color: #fff; padding: 14px 32px; }
form.contact .btn.primary:hover { background: var(--navy); }
/* D897 — the «no sales» line: Japanese form-sales services skip a form that says 営業お断り. */
form.contact .nosales { margin: 0; font-size: 14px; color: var(--muted); }
form.contact .hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
form.contact .status { min-height: 24px; font-size: 15px; margin: 0; }
form.contact .status.ok { color: var(--ok); }
form.contact .status.err { color: var(--err); }
form.contact button[disabled] { opacity: .6; cursor: wait; }

/* text pages (terms, payment, FAQ) */
.page { padding: 56px 0 80px; }
.page .wrap { max-width: 820px; }
.page h1 { font-size: clamp(30px, 4.4vw, 44px); line-height: 1.15; margin: 0 0 10px; }
.page .rev { color: var(--muted); margin: 0 0 32px; padding-bottom: 24px; border-bottom: 1px solid var(--navy); }
.page h2 { font-size: 23px; margin: 40px 0 10px; }
.page h3 { font-size: 18px; margin: 26px 0 6px; }
.page p, .page li { color: var(--text); }
.page table { border-collapse: collapse; width: 100%; }
.page th, .page td { border-bottom: 1px solid var(--line); padding: 8px 10px 8px 0; text-align: left; vertical-align: top; }
.crumbs { font-size: 14px; color: var(--muted); margin-bottom: 22px; }
.crumbs a { color: var(--muted); }

/* store */
.store-intro { padding: 48px 0 12px; }
.store-intro h1 { margin: 0 0 12px; font-size: clamp(30px, 4.4vw, 44px); line-height: 1.15; }
.store-intro p { margin: 0 0 12px; max-width: 760px; }
.store-intro p[lang="en"] { color: var(--muted); }
.store-links { display: flex; gap: 8px 24px; flex-wrap: wrap; font-size: 15px; font-weight: 600; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--navy); }
.store-box { padding: 24px 0 72px; min-height: 480px; }

/* footer */
footer { background: var(--navy); color: #c3c8d6; padding: 40px 0; font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
footer a { color: #c3c8d6; text-decoration: none; }
footer a:hover { color: #fff; }