:root {
  --navy: #0a1427;
  --navy-2: #111f35;
  --ink: #101828;
  --muted: #586273;
  --accent: #f06400;
  --accent-dark: #c94e00;
  --line: #e8ebef;
  --paper: #ffffff;
  --warm: #fff5ec;
  --shell: 1160px;
  --heading: "Arial Narrow", "Roboto Condensed", "Noto Sans JP", sans-serif;
  --body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 85px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--body); font-size: 14px; line-height: 1.85; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { display: block; max-width: 100%; }
.shell { width: min(calc(100% - 48px), var(--shell)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 99; top: -80px; left: 20px; padding: 8px 16px; background: var(--accent); color: #fff; transition: top .2s; }
.skip-link:focus { top: 12px; }
.topbar { background: var(--navy); color: #eff2f6; font-size: 11px; letter-spacing: .025em; }
.topbar__inner { min-height: 36px; display: flex; align-items: center; gap: 27px; }
.topbar p { margin: 0; white-space: nowrap; }
.topbar p + p { padding-left: 27px; border-left: 1px solid rgba(255,255,255,.2); }
.topbar p span { color: #c8cfda; margin-left: 7px; }
.topbar__contacts { display: flex; align-items: center; gap: 22px; margin-left: auto; }
.topbar a { transition: color .2s; }
.topbar a:hover { color: #fff; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.97); border-bottom: 1px solid #eff1f4; backdrop-filter: blur(8px); }
.header__inner { height: 110px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; flex-direction: column; gap: 0; color: var(--navy); line-height: 1.05; letter-spacing: -.025em; }
.brand__logo { display:block; width:300px; height:auto; max-width:100%; box-shadow:0 9px 18px rgb(0 0 0 / 85%); }
.brand--footer .brand__logo { width:280px; }
.brand strong { font-family: var(--heading); font-size: 19px; font-weight: 900; letter-spacing: -.06em; }
.brand span { margin-top: 5px; color: #687282; font-size: 9px; letter-spacing: .08em; }
.site-nav { height: 100%; display: flex; align-items: center; gap: clamp(15px, 2vw, 31px); font-size: 12px; font-weight: 700; white-space: nowrap; }
.site-nav > a { position: relative; height: 100%; display: inline-flex; align-items: center; }
.site-nav > a:not(.nav-contact)::after { content: ""; position: absolute; left: 50%; bottom: 21px; width: 0; height: 2px; background: var(--accent); transform: translateX(-50%); transition: width .2s; }
.site-nav > a:hover::after, .site-nav > a.is-current::after { width: 14px; }
.nav-contact { height: auto !important; margin-left: 2px; padding: 10px 14px; background: var(--accent); color: #fff; box-shadow: 0 7px 14px rgba(240,100,0,.18); transition: background .2s, transform .2s; }
.nav-contact:hover { background: var(--accent-dark); transform: translateY(-1px); }
.nav-contact span { margin-left: 10px; }
.menu-toggle { display: none; }
.hero { position: relative; min-height: 538px; color: #fff; overflow: hidden; background: #07101d; }
.hero__backdrop { position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(7,16,29,.95) 0%, rgba(7,16,29,.79) 34%, rgba(7,16,29,.11) 68%), url("assets/hero-auto-service.jpg"); background-position: center; background-size: cover; }
.hero__inner { position: relative; min-height: 538px; display: flex; align-items: center; padding: 54px 0 75px; }
.hero__content { width: min(560px, 55%); }
.eyebrow { margin: 0 0 8px; color: var(--accent); font-family: var(--heading); font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow--light { color: #ffae7f; }
.hero h1 { margin: 0; font-size: clamp(36px, 4.2vw, 58px); font-weight: 900; letter-spacing: .035em; line-height: 1.25; text-shadow: 0 2px 18px rgba(0,0,0,.18); }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero__lead { max-width: 470px; margin: 20px 0 26px; color: #f0f2f5; font-size: 14px; line-height: 1.9; letter-spacing: .04em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; min-height: 45px; align-items: center; justify-content: center; gap: 22px; padding: 11px 18px; border: 1px solid transparent; font-size: 12px; font-weight: 700; letter-spacing: .04em; transition: background .2s, border-color .2s, color .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button--accent { background: var(--accent); color: #fff; box-shadow: 0 9px 18px rgba(240,100,0,.2); }
.button--accent:hover { background: var(--accent-dark); }
.button--ghost { border-color: rgba(255,255,255,.72); color: #fff; }
.button--ghost:hover { background: #fff; border-color: #fff; color: var(--navy); }
.button--white { color: var(--navy); background: #fff; }
.button--white:hover { color: #fff; background: var(--accent); }
.hero__cut { position: absolute; right: -2%; bottom: -2px; width: 57%; height: 32px; background: #fff; clip-path: polygon(25% 100%, 100% 0, 100% 100%, 0 100%); }
.section { padding: 98px 0; }
.section-heading { margin-bottom: 37px; }
.section-heading--center { max-width: 690px; margin: 0 auto 43px; text-align: center; }
.section-heading--split { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.section-heading h2 { margin: 0; font-family: var(--heading); font-size: clamp(26px, 3vw, 37px); font-weight: 900; letter-spacing: -.055em; line-height: 1.25; }
.section-heading p:last-child { max-width: 660px; margin: 12px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.section-heading--center p:last-child { margin-inline: auto; }
.reason-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 930px; margin: auto; }
.reason-card { min-height: 255px; padding: 29px 28px 27px; background: #fff; border: 1px solid #f0f1f3; box-shadow: 0 12px 26px rgba(14,31,51,.07); }
.line-icon { width: 43px; height: 43px; display: grid; place-items: center; margin-bottom: 20px; color: var(--accent); background: #fff6ee; border-radius: 50%; }
.line-icon svg { width: 23px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.reason-card h3, .service-card h3 { margin: 0; font-size: 15px; letter-spacing: .04em; }
.reason-card p { margin: 10px 0 0; color: #667080; font-size: 12px; line-height: 1.8; }
.services { background: #fbfcfd; }
.text-link { display: inline-flex; align-items: center; gap: 12px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .05em; transition: color .2s, gap .2s; }
.text-link:hover { gap: 16px; color: var(--accent-dark); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.service-card { position: relative; overflow: hidden; background: #fff; box-shadow: 0 8px 19px rgba(14,31,51,.08); }
.service-card__image { aspect-ratio: 1.43; overflow: hidden; background: #e8ebed; }
.service-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.service-card:hover img { transform: scale(1.055); }
.service-card__body { position: relative; padding: 19px 22px 20px; }
.service-card__badge { position: absolute; top: -21px; right: 17px; width: 42px; height: 42px; display: grid; place-items: center; background: var(--accent); color: #fff; box-shadow: 0 5px 12px rgba(240,100,0,.25); }
.service-card__badge svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.service-card p { min-height: 65px; margin: 9px 0 10px; color: #657080; font-size: 12px; line-height: 1.75; }
.recruit { position: relative; min-height: 290px; overflow: hidden; color: #fff; text-align: center; background: var(--navy); }
.recruit__backdrop { position: absolute; inset: 0; background: linear-gradient(rgba(7,18,35,.25), rgba(7,18,35,.34)), url("assets/recruitment-hinomine-bright.jpg") center/cover; }
.recruit__content { position: relative; min-height: 290px; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 38px 0; }
.recruit h2 { margin: 0; font-size: clamp(24px, 2.7vw, 34px); letter-spacing: .02em; }
.recruit p:not(.eyebrow) { margin: 8px 0 20px; color: #e8ecf2; font-size: 13px; }
.schedule { background: #fff; }
.schedule__layout { display: grid; grid-template-columns: minmax(0, 940px); justify-content: center; align-items: start; gap: 20px; }
.schedule__layout .section-heading { grid-column: 1 / -1; margin-bottom: 4px; text-align: center; }
.schedule__layout .section-heading p:last-child { margin-inline: auto; }
.calendar-card { padding: 22px 26px 16px; border: 1px solid #e9edf2; border-radius: 5px; box-shadow: 0 11px 30px rgba(16,34,56,.09); background: #fff; }
.calendar-card__header { display: flex; align-items: center; justify-content: center; margin-bottom: 13px; }
.calendar-card__header h3 { margin: 0; font-size: 14px; }
.calendar-card__header button { width: 30px; height: 30px; padding: 0; border: 1px solid #e2e6ec; background: #fff; color: var(--navy); cursor: pointer; font-size: 24px; line-height: 1; transition: background .2s; }
.calendar-card__header button:hover { background: var(--warm); }
.calendar-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.calendar-month + .calendar-month { padding-left: 18px; border-left: 1px solid #e9edf2; }
.calendar-month__title { margin: 0 0 9px; color: var(--navy); font-size: 13px; text-align: center; }
.calendar-weekdays, .calendar-days { display: grid; grid-template-columns: repeat(7, 1fr); }
.calendar-weekdays { padding-bottom: 5px; color: #7a8491; font-size: 10px; font-weight: 700; text-align: center; }
.calendar-weekdays span:first-child { color: var(--accent); }
.calendar-days { border-top: 1px solid #edf0f4; border-left: 1px solid #edf0f4; }
.calendar-day { min-height: 43px; display: flex; align-items: flex-start; justify-content: flex-end; padding: 5px 6px; border-right: 1px solid #edf0f4; border-bottom: 1px solid #edf0f4; color: #283446; font-size: 11px; }
.calendar-day.is-empty { background: #fbfcfd; }
.calendar-day.is-sunday { color: var(--accent); background: #fff8f2; }
.calendar-day.is-today { position: relative; color: #fff; font-weight: 800; }
.calendar-day.is-today::before { content: ""; position: absolute; inset: 5px; z-index: 0; background: #acd55a; }
.calendar-day.is-today span { position: relative; z-index: 1; }
.calendar-note { display: flex; align-items: center; gap: 7px; margin: 12px 0 0; color: #778190; font-size: 10px; }
.calendar-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.notice-card { display: flex; gap: 14px; align-self: stretch; padding: 23px 22px; border-left: 3px solid var(--accent); background: #fff3e8; }
.notice-card__icon { flex: 0 0 19px; width: 19px; height: 19px; display: grid; place-items: center; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); font-family: Georgia, serif; font-size: 12px; font-weight: bold; line-height: 1; }
.notice-card h3 { margin: 0; font-size: 13px; }
.notice-card p { margin: 4px 0 0; color: #556070; font-size: 12px; line-height: 1.75; }
.access { background: #fbfcfd; }
.access__grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 55px; align-items: center; }
.access__details dl { margin: 0; }
.access__details dl > div { display: grid; grid-template-columns: 160px 1fr; padding: 17px 0; border-top: 1px solid #e5e8ed; }
.access__details dt { display: flex; align-items: flex-start; gap: 8px; color: var(--navy); font-size: 12px; font-weight: 800; }
.access__details dt svg { flex: 0 0 18px; width: 18px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.access__details dd { margin: 0; color: #5e6876; font-size: 12px; line-height: 1.8; }
.access__details > p { margin: 17px 0; color: #5e6876; font-size: 12px; }
.phone-button { display: inline-flex; flex-direction: column; padding: 10px 16px; background: var(--navy); color: #fff; line-height: 1.35; transition: background .2s; }
.phone-button:hover { background: var(--accent); }
.phone-button span { color: #c8d0dc; font-size: 9px; }
.phone-button strong { margin-top: 2px; font-family: var(--heading); font-size: 18px; letter-spacing: .04em; }
.map-wrap { position: relative; min-height: 310px; overflow: hidden; background: #e8edf1; }
.map-wrap iframe { display: block; width: 100%; height: 310px; border: 0; filter: saturate(.78) contrast(.95); }
.map-wrap > a { position: absolute; top: 12px; left: 12px; padding: 7px 10px; background: #fff; color: #396bab; box-shadow: 0 2px 6px rgba(0,0,0,.15); font-size: 10px; font-weight: 700; }
.contact-band { color: #fff; background: #376595; }
.contact-band__inner { min-height: 192px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.contact-band h2 { margin: 0; font-size: clamp(20px, 2.3vw, 28px); letter-spacing: .035em; }
.contact-band__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.site-footer { color: #d9e0e9; background: #071120; }
.footer__top { display: grid; grid-template-columns: 1.25fr .8fr 1fr; gap: 60px; padding: 47px 0 35px; }
.brand--footer { color: #fff; }
.brand--footer span { color: #a9b5c3; }
.footer__brand p { max-width: 280px; margin: 17px 0 0; color: #aab5c2; font-size: 11px; line-height: 1.85; }
.site-footer h2 { margin: 0 0 13px; color: #fff; font-family: var(--heading); font-size: 12px; letter-spacing: .05em; }
.footer__links { display: flex; flex-direction: column; align-items: flex-start; }
.footer__links a, .footer__contact a, .footer__contact p { margin: 3px 0; color: #b8c2cf; font-size: 11px; line-height: 1.7; }
.footer__links a:hover, .footer__contact a:hover { color: var(--accent); }
.footer__bottom { padding: 17px 0; border-top: 1px solid rgba(255,255,255,.12); color: #8290a0; font-size: 9px; text-align: center; }
@media (max-width: 980px) {
  .topbar__inner { gap: 15px; }.topbar p + p { padding-left: 15px; }.topbar__contacts { gap: 12px; }.site-nav { gap: 16px; font-size: 11px; }.hero { min-height: 500px; }.hero__inner { min-height: 500px; }.access__grid { gap: 33px; }.access__details dl > div { grid-template-columns: 135px 1fr; }.footer__top { gap: 35px; }
}
@media (max-width: 760px) {
	  body { font-size: 13px; }.shell { width: min(calc(100% - 36px), var(--shell)); }.topbar { display: none; }.header__inner { height: 68px; }.brand strong { font-size: 16px; }.brand span { font-size: 8px; }.menu-toggle { position: relative; z-index: 3; display: grid; grid-template-columns: 25px auto; align-items: center; column-gap: 8px; width: 76px; padding: 8px 0; border: 0; background: none; color: var(--navy); cursor: pointer; text-align: left; }.menu-toggle span { grid-column: 1; width: 23px; height: 1px; margin: 3px 0; background: currentColor; transition: transform .2s, opacity .2s; }.menu-toggle b { grid-column: 2; grid-row: 1 / 4; font-size: 9px; letter-spacing: .04em; }.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }.site-nav { position: absolute; top: 68px; right: 0; left: 0; height: auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 18px 20px; background: #fff; border-top: 1px solid #edf0f4; box-shadow: 0 14px 18px rgba(12,24,41,.11); }.site-nav.is-open { display: flex; }.site-nav > a { height: auto; min-height: 43px; padding: 10px 0; border-bottom: 1px solid #edf0f4; }.site-nav > a:not(.nav-contact)::after { display: none; }.nav-contact { justify-content: space-between; margin: 14px 0 0; padding: 12px 15px !important; border: none !important; }.hero, .hero__inner { min-height: 540px; }.hero__backdrop { background-image: linear-gradient(90deg, rgba(7,16,29,.95) 0%, rgba(7,16,29,.75) 76%, rgba(7,16,29,.36) 100%), url("assets/hero-auto-service.jpg"); background-position: 67% center; }.hero__inner { align-items: flex-start; padding-top: 90px; }.hero__content { width: 100%; }.hero h1 { font-size: clamp(34px, 10vw, 46px); }.hero__lead { max-width: 390px; font-size: 13px; }.hero__cut { width: 88%; height: 21px; }.section { padding: 67px 0; }.section-heading { margin-bottom: 28px; }.section-heading--split { align-items: flex-start; flex-direction: column; gap: 11px; }.reason-grid, .service-grid, .access__grid { grid-template-columns: 1fr; }.reason-grid { gap: 14px; }.reason-card { min-height: 0; padding: 24px; }.line-icon { margin-bottom: 14px; }.service-grid { gap: 19px; }.service-card__body { padding: 18px 20px; }.service-card p { min-height: 0; }.recruit, .recruit__content { min-height: 260px; }.schedule__layout { grid-template-columns: 1fr; gap: 24px; }.calendar-card { padding: 18px 16px 15px; }.calendar-pair { grid-template-columns: 1fr; gap: 19px; }.calendar-month + .calendar-month { padding-top: 18px; padding-left: 0; border-top: 1px solid #e9edf2; border-left: 0; }.calendar-day { min-height: 39px; }.notice-card { padding: 20px 16px; }.access__grid { gap: 27px; }.access__details dl > div { grid-template-columns: 1fr; gap: 5px; padding: 14px 0; }.map-wrap, .map-wrap iframe { min-height: 265px; height: 265px; }.contact-band__inner { min-height: 230px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 22px; }.contact-band__actions { width: 100%; }.contact-band__actions .button { flex: 1; padding-inline: 12px; gap: 8px; }.footer__top { grid-template-columns: 1fr; gap: 28px; padding-top: 38px; }.footer__brand p { max-width: none; }.footer__links { display: grid; grid-template-columns: 1fr 1fr; column-gap: 20px; }.footer__links h2 { grid-column: 1 / -1; }.footer__bottom { font-size: 8px; }.site-footer h2 { margin-bottom: 8px; }
}
@media (max-width: 390px) { .hero__actions .button { width: 100%; }.contact-band__actions { flex-direction: column; }.contact-band__actions .button { flex: none; }.calendar-day { min-height: 35px; padding: 4px; } }


/* Readability and interaction refinement — 2026-09-15 */
:root {
  --ink: #162438;
  --muted: #405066;
  --body-text: #405064;
  --heading: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --ease-out: cubic-bezier(.22, .61, .36, 1);
  --ease-spring: cubic-bezier(.16, 1, .3, 1);
}

body { font-size: 16px; line-height: 1.9; }
.topbar { font-size: 12px; }
.topbar p span { color: #d7dee8; }
.topbar a { transition: color .3s var(--ease-out), opacity .3s var(--ease-out); }
.brand strong { font-size: 20px; font-weight: 700; letter-spacing: -.035em; }
.brand span { color: #4e5e70; font-size: 10px; }
.site-nav { font-size: 13px; font-weight: 600; }
.site-nav > a:not(.nav-contact) { color: #253246; transition: color .3s var(--ease-out), transform .3s var(--ease-out); }
.site-nav > a:not(.nav-contact):hover { color: var(--accent-dark); transform: translateY(-1px); }
.site-nav > a:not(.nav-contact)::after { width: 16px; transform: translateX(-50%) scaleX(0); transform-origin: center; transition: transform .36s var(--ease-spring); }
.site-nav > a:hover::after, .site-nav > a.is-current::after { width: 16px; transform: translateX(-50%) scaleX(1); }
.nav-contact { font-size: 13px; font-weight: 700; transition: background .32s var(--ease-out), box-shadow .32s var(--ease-out), transform .32s var(--ease-spring); }
.nav-contact:hover { transform: translateY(-2px); box-shadow: 0 12px 22px rgba(201,78,0,.25); }
.menu-toggle { transition: color .3s var(--ease-out); }
.menu-toggle:hover { color: var(--accent-dark); }
.eyebrow { font-size: 11px; font-weight: 700; }
.hero h1 { font-family: var(--heading); font-size: clamp(40px, 4.4vw, 61px); font-weight: 700; letter-spacing: .015em; }
.hero__lead { color: #f7f9fc; font-size: 16px; line-height: 1.95; }
.button { font-size: 13px; font-weight: 700; transition: background .32s var(--ease-out), border-color .32s var(--ease-out), color .32s var(--ease-out), box-shadow .32s var(--ease-out), transform .32s var(--ease-spring); }
.button:hover { transform: translateY(-3px); }
.section-heading h2 { font-family: var(--heading); font-size: clamp(28px, 3.1vw, 39px); font-weight: 700; letter-spacing: -.025em; }
.section-heading p:last-child { color: var(--body-text); font-size: 15px; line-height: 1.9; }
.reason-card { transition: border-color .32s var(--ease-out), box-shadow .32s var(--ease-spring), transform .32s var(--ease-spring); }
.reason-card:hover { border-color: #ffc19b; box-shadow: 0 18px 34px rgba(14,31,51,.12); transform: translateY(-5px); }
.reason-card h3, .service-card h3 { font-size: 17px; font-weight: 700; }
.reason-card p { color: var(--body-text); font-size: 14px; line-height: 1.9; }
.text-link { font-size: 12px; transition: color .3s var(--ease-out), gap .32s var(--ease-spring), transform .32s var(--ease-spring); }
.text-link:hover { transform: translateX(3px); }
.service-card { transition: box-shadow .36s var(--ease-spring), transform .36s var(--ease-spring); }
.service-card:hover { box-shadow: 0 18px 34px rgba(14,31,51,.14); transform: translateY(-5px); }
.service-card__image img { transition: transform .55s var(--ease-out), filter .55s var(--ease-out); }
.service-card:hover img { transform: scale(1.065); filter: saturate(1.04) contrast(1.02); }
.service-card p { color: var(--body-text); font-size: 14px; line-height: 1.85; }
.recruit h2 { font-family: var(--heading); font-weight: 700; }
.recruit p:not(.eyebrow) { color: #f2f5f9; font-size: 15px; }
.calendar-card { transition: box-shadow .34s var(--ease-out), transform .34s var(--ease-spring); }
.calendar-card:hover { box-shadow: 0 16px 35px rgba(16,34,56,.12); transform: translateY(-2px); }
.calendar-card__header h3, .calendar-month__title { font-size: 15px; font-weight: 700; }
.calendar-weekdays { color: #59687a; font-size: 11px; }
.calendar-day { color: #24344b; font-size: 12px; }
.calendar-note { color: #59687a; font-size: 11px; }
.notice-card h3 { font-size: 15px; font-weight: 700; }
.notice-card p { color: #3d4d62; font-size: 14px; line-height: 1.85; }
.access__details dt { font-size: 14px; }
.access__details dd, .access__details > p { color: var(--body-text); font-size: 14px; line-height: 1.9; }
.phone-button { transition: background .32s var(--ease-out), box-shadow .32s var(--ease-out), transform .32s var(--ease-spring); }
.phone-button:hover { box-shadow: 0 10px 20px rgba(14,31,51,.2); transform: translateY(-2px); }
.phone-button span { font-size: 10px; }
.phone-button strong { font-size: 20px; font-weight: 700; }
.map-wrap > a { font-size: 11px; transition: color .3s var(--ease-out), box-shadow .3s var(--ease-out), transform .3s var(--ease-spring); }
.map-wrap > a:hover { box-shadow: 0 7px 14px rgba(0,0,0,.18); transform: translateY(-2px); }
.contact-band h2 { font-family: var(--heading); font-size: clamp(23px, 2.5vw, 31px); font-weight: 700; }
.footer__brand p { color: #d2d9e2; font-size: 12px; line-height: 1.9; }
.site-footer h2 { font-family: var(--heading); font-size: 13px; font-weight: 700; }
.footer__links a, .footer__contact a, .footer__contact p { color: #d3dbe5; font-size: 12px; line-height: 1.85; transition: color .3s var(--ease-out), transform .3s var(--ease-spring); }
.footer__links a:hover, .footer__contact a:hover { transform: translateX(3px); }
.footer__bottom { color: #b9c5d3; font-size: 10px; }

@media (max-width: 760px) {
  body { font-size: 15px; }
  .brand strong { font-size: 17px; }
  .brand span { font-size: 9px; }
  .site-nav { font-size: 15px; }
  .site-nav > a:not(.nav-contact):hover { transform: none; }
  .hero h1 { font-size: clamp(38px, 10vw, 48px); }
  .hero__lead { font-size: 15px; }
  .section-heading p:last-child, .reason-card p, .service-card p, .recruit p:not(.eyebrow), .access__details dd, .access__details > p { font-size: 14px; }
  .reason-card:hover, .service-card:hover, .calendar-card:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}


/* Main navigation size refinement — 2026-09-15 */
.site-nav { gap:clamp(12px, 1.5vw, 23px); font-size:16px; }
.nav-contact { padding:11px 15px; font-size:16px; }

@media (max-width:1120px) and (min-width:761px) {
  .site-nav { gap:12px; font-size:14px; }
  .nav-contact { padding:10px 12px; font-size:14px; }
}

@media (max-width:760px) {
  .site-nav, .nav-contact { font-size:16px; }
}


/* Body copy readability refinement — 2026-09-15 */
:root { --body-text:#2d3d52; --muted:#2d3d52; }
.section-heading p:last-child { color:var(--body-text); font-size:16px; line-height:1.95; }
.reason-card p { color:var(--body-text); font-size:16px; line-height:1.95; }
.service-card p { color:var(--body-text); font-size:16px; line-height:1.9; }
.recruit p:not(.eyebrow) { color:#f7f9fc; font-size:16px; line-height:1.9; }
.notice-card p { color:#2d3d52; font-size:16px; line-height:1.9; }
.access__details dd, .access__details > p { color:var(--body-text); font-size:16px; line-height:1.95; }
.footer__brand p { color:#e0e6ee; font-size:15px; line-height:1.9; }
.footer__links a, .footer__contact a, .footer__contact p { color:#e0e6ee; font-size:15px; line-height:1.85; }

@media (max-width:760px) {
  body { font-size:16px; }
  .hero__lead, .section-heading p:last-child, .reason-card p, .service-card p, .recruit p:not(.eyebrow), .notice-card p, .access__details dd, .access__details > p { font-size:16px; }
  .footer__brand p, .footer__links a, .footer__contact a, .footer__contact p { font-size:15px; }
}


/* Annual business calendar — 2026 */
.calendar-card { width:min(100%, 940px); margin-inline:auto; padding:26px 30px 20px; }
.calendar-card__header { display:grid; grid-template-columns:1fr auto 1fr; gap:16px; align-items:center; margin-bottom:18px; }
.calendar-card__header h3 { color:var(--navy); font-size:18px; font-weight:700; letter-spacing:.04em; }
.calendar-nav { width:38px !important; height:38px !important; display:grid !important; place-items:center; padding:0 !important; border:1px solid #d7dee6 !important; border-radius:3px; color:var(--navy); font-size:30px !important; line-height:1 !important; cursor:pointer; transition:background .3s var(--ease-out), color .3s var(--ease-out), border-color .3s var(--ease-out), box-shadow .3s var(--ease-out), transform .3s var(--ease-spring); }
.calendar-nav:first-child { justify-self:start; }
.calendar-nav:last-child { justify-self:end; }
.calendar-nav:hover:not(:disabled) { border-color:var(--accent); background:var(--accent); color:#fff; box-shadow:0 7px 16px rgba(240,100,0,.22); transform:translateY(-2px); }
.calendar-nav:disabled { cursor:not-allowed; opacity:.35; }
.calendar-month__title { color:#162b43; font-size:17px; font-weight:700; }
.calendar-weekdays { color:#425268; font-size:12px; }
.calendar-weekdays span:first-child { color:#c94e00; }
.calendar-days { background:#fff; }
.calendar-day { min-height:47px; align-items:center; justify-content:center; padding:4px; color:#24364d; font-size:14px; font-weight:600; transition:background .28s var(--ease-out), color .28s var(--ease-out), box-shadow .28s var(--ease-out); }
.calendar-day.is-closed { color:#7a3000; background:#ffd7bd; box-shadow:inset 0 0 0 1px #ffc19b; font-weight:800; }
.calendar-day.is-closed span::after { content:"休"; display:inline-block; margin-left:2px; color:#b84900; font-size:8px; font-weight:700; vertical-align:top; }
.calendar-day.is-today { color:#183116; }
.calendar-day.is-today::before { inset:3px; background:#acd55a; }
.calendar-day.is-today span { font-weight:800; }
.calendar-day.is-today.is-closed { color:#183116; background:#fff; box-shadow:none; }
.calendar-day.is-today.is-closed span::after { color:#315b18; }
.calendar-note { flex-wrap:wrap; justify-content:center; gap:8px; color:#405168; font-size:13px; }
.calendar-dot { width:10px; height:10px; }
.calendar-dot--closed { background:#f06400; }
.calendar-dot--today { margin-left:13px; background:#acd55a; }

@media (max-width:760px) {
  .calendar-card { padding:21px 13px 17px; }
  .calendar-card__header { gap:8px; margin-bottom:15px; }
  .calendar-card__header h3 { font-size:16px; }
  .calendar-nav { width:34px !important; height:34px !important; font-size:27px !important; }
  .calendar-pair { gap:14px; }
  .calendar-month + .calendar-month { padding-top:16px; }
  .calendar-month__title { font-size:16px; }
  .calendar-weekdays { font-size:12px; }
  .calendar-day { min-height:43px; font-size:14px; }
  .calendar-note { justify-content:flex-start; font-size:12px; }
}


/* Calendar border contrast refinement — 2026-09-16 */
.calendar-card { border:1px solid #e9edf2; box-shadow:0 12px 28px rgba(22,43,67,.13); }
.calendar-month + .calendar-month { border-left:1px solid #e9edf2; }
.calendar-days { border-top:1px solid #91a0b1; border-left:1px solid #91a0b1; }
.calendar-day { border-right:1px solid #a1adba; border-bottom:1px solid #a1adba; }
.calendar-day.is-empty { background:#f3f6f8; }

@media (max-width:760px) {
  .calendar-month + .calendar-month { border-top:1px solid #e9edf2; border-left:0; }
}


/* Visual reasons cards — 2026-09-16 */
.reasons--visual { background:linear-gradient(180deg, #fff 0%, #fbfcfe 100%); }
.reasons-visual__header { max-width:720px; margin:0 auto 44px; text-align:center; }
.reasons-visual__header .eyebrow { margin-bottom:7px; }
.reasons-visual__header h2 { margin:0; color:var(--navy); font-family:var(--heading); font-size:clamp(30px, 3.2vw, 40px); font-weight:700; letter-spacing:.025em; line-height:1.3; }
.reasons-visual__line { width:44px; height:3px; margin:17px auto 18px; background:var(--accent); }
.reasons-visual__header > p:last-child { margin:0; color:var(--body-text); font-size:16px; line-height:1.95; }
.reasons-visual__grid { display:grid; grid-template-columns:repeat(3, minmax(0, 1fr)); gap:28px; }
.reason-visual-card { display:flex; min-width:0; flex-direction:column; overflow:hidden; border:1px solid #dfe5ec; background:#fff; box-shadow:0 10px 25px rgba(14,31,51,.06); transition:transform .38s var(--ease-spring), box-shadow .38s var(--ease-spring), border-color .3s var(--ease-out); }
.reason-visual-card:hover { border-color:#f7a66c; box-shadow:0 20px 38px rgba(14,31,51,.14); transform:translateY(-6px); }
.reason-visual-card__image { position:relative; aspect-ratio:1.45; overflow:hidden; background:var(--navy); }
.reason-visual-card__image::after { position:absolute; inset:0; background:linear-gradient(180deg, rgba(6,16,30,0) 55%, rgba(6,16,30,.28) 100%); content:""; pointer-events:none; }
.reason-visual-card__image img { width:100%; height:100%; object-fit:cover; opacity:.94; transition:transform .65s var(--ease-out), opacity .5s var(--ease-out); }
.reason-visual-card:hover .reason-visual-card__image img { opacity:1; transform:scale(1.07); }
.reason-visual-card__number { position:absolute; z-index:1; bottom:0; left:0; width:58px; height:58px; display:grid; place-items:center; border-top:2px solid var(--accent); border-right:2px solid var(--accent); background:var(--navy); color:#ffb070; font-family:Georgia, "Times New Roman", serif; font-size:20px; font-weight:700; letter-spacing:.07em; line-height:1; }
.reason-visual-card__body { display:flex; flex:1; flex-direction:column; padding:25px 24px 28px; border-top:2px solid var(--accent); background:#fff; }
.reason-visual-card__body h3 { position:relative; margin:0 0 13px; padding-bottom:12px; color:var(--navy); font-size:19px; font-weight:700; letter-spacing:.035em; line-height:1.45; }
.reason-visual-card__body h3::after { position:absolute; bottom:0; left:0; width:26px; height:2px; background:var(--accent); content:""; transition:width .35s var(--ease-spring), background .3s var(--ease-out); }
.reason-visual-card:hover .reason-visual-card__body h3::after { width:52px; background:#8f9cad; }
.reason-visual-card__body p { margin:0; color:var(--body-text); font-size:16px; line-height:1.95; }

@media (max-width:980px) {
  .reasons-visual__grid { grid-template-columns:repeat(2, minmax(0, 1fr)); }
  .reason-visual-card:last-child { grid-column:1 / -1; width:min(100%, calc(50% - 14px)); justify-self:center; }
}
@media (max-width:760px) {
  .reasons-visual__header { margin-bottom:30px; }
  .reasons-visual__header h2 { font-size:30px; }
  .reasons-visual__header > p:last-child, .reason-visual-card__body p { font-size:16px; }
  .reasons-visual__grid { grid-template-columns:1fr; gap:19px; }
  .reason-visual-card:last-child { grid-column:auto; width:auto; }
  .reason-visual-card:hover { transform:none; }
  .reason-visual-card__image { aspect-ratio:1.55; }
  .reason-visual-card__body { padding:22px 20px 24px; }
  .reason-visual-card__body h3 { font-size:18px; }
}

/* Shared brand logo sizing for compact header viewports. */
@media (max-width:760px) {
  .site-header .brand__logo { width:190px; }
}

/* Recruitment banner emphasis — 2026-09-17 */
.recruit { min-height:400px; }
.recruit__content { min-height:400px; padding:54px 0; }
.recruit h2 {
  max-width:1080px;
  margin:0;
  color:#fff;
  font-family:var(--heading);
  font-size:clamp(38px, 4.0vw, 60px);
  font-weight:600;
  letter-spacing:.055em;
  line-height:1.25;
  text-shadow:0 4px 18px rgba(2,9,20,.66), 0 1px 1px rgba(2,9,20,.78);
}
.recruit h2::after {
  content:"";
  display:block;
  width:72px;
  height:4px;
  margin:22px auto 0;
  background:var(--accent);
  box-shadow:0 5px 15px rgba(240,100,0,.45);
}
.recruit p:not(.eyebrow) { text-shadow:0 2px 9px rgba(2,9,20,.58); }
@media (max-width:760px) {
  .recruit, .recruit__content { min-height:400px; }
  .recruit__content { padding:42px 0; }
  .recruit h2 { max-width:620px; font-size:clamp(32px, 8.5vw, 46px); letter-spacing:.035em; }
  .recruit h2::after { width:58px; height:3px; margin-top:17px; }
}

/* Environmental achievement badge in the shared desktop header — 2026-09-17 */
.header__identity {
  display:flex;
  align-items:center;
  min-width:0;
  gap:20px;
}
.header-award {
  display:flex;
  width:102px;
  flex:0 0 102px;
  flex-direction:column;
  align-items:center;
  color:#2f5130;
  text-align:center;
  line-height:1.28;
}
.header-award__title,
.header-award__office { margin:0; font-weight:700; }
.header-award__title { font-size:8px; letter-spacing:.015em; white-space:nowrap; }
.header-award__mark { width:52px; height:auto; margin:3px 0 1px; object-fit:contain; }
.header-award__office { color:#526658; font-size:7px; letter-spacing:.025em; white-space:nowrap; }
@media (max-width:760px) {
  .header-award { display:none; }
  .header__identity { gap:0; }
}
@media (min-width:761px) and (max-width:1120px) {
  .header__identity { gap:12px; }
  .header-award { width:88px; flex-basis:88px; }
  .header-award__title { font-size:7px; }
  .header-award__mark { width:45px; }
  .header-award__office { font-size:6px; }
}

/* Footer certification label — 2026-09-18 */
.footer__brand .footer__certification {
  width:280px;
  max-width:100%;
  margin:8px 0 0;
  color:#c8d2de;
  font-size:11px;
  font-weight:600;
  letter-spacing:.04em;
  line-height:1.45;
  text-align:center;
}
@media (max-width:760px) {
  .brand--footer .brand__logo { width:280px; }
  .footer__brand .footer__certification { width:280px; font-size:10px; }
}

/* Measurement equipment caption on the third reasons card — 2026-09-21 */
.reason-visual-card__caption {
  position:absolute;
  z-index:2;
  top:16px;
  left:16px;
  margin:0;
  padding:7px 10px 8px;
  border-left:2px solid rgba(255,255,255,.9);
  background:rgba(7,17,32,.68);
  color:#fff;
  font-size:clamp(12px, 1vw, 14px);
  font-weight:700;
  letter-spacing:.06em;
  line-height:1.65;
  text-align:left;
  text-shadow:0 1px 4px rgba(0,0,0,.72);
}
@media (max-width:760px) {
  .reason-visual-card__caption { top:13px; left:13px; padding:6px 9px 7px; font-size:13px; }
}
/* Reason 01 consultation photo: retain the customer's smile within the landscape crop. */
.reasons-visual__grid .reason-visual-card:first-child .reason-visual-card__image img { object-position:center 15%; }