:root {
  color-scheme: light;
  --ink: #172a42; --text: #536174; --blue: #2860a0; --paper: #fff;
  --mist: #f3f5f7; --pale-blue: #edf3f7; --line: #d3dfe8;
  --gutter: clamp(24px, 6.25vw, 100px); --header-height: 82px;
  --serif: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "Noto Serif CJK JP", serif;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, "Noto Sans CJK JP", Meiryo, sans-serif;
  scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 24px); -webkit-text-size-adjust: 100%;
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); font-size: 16px; line-height: 1.9; }
h1, h2, h3, p, dl, dd { margin: 0; }
h1, h2 { font-family: var(--serif); font-weight: 600; }
h2 { font-size: clamp(32px, 3.65vw, 50px); line-height: 1.65; letter-spacing: .055em; }
h3 { font-size: 21px; line-height: 1.65; font-weight: 600; }
p, dd { color: var(--text); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 6px; }
.container { width: min(calc(100% - 2 * var(--gutter)), 1160px); margin-inline: auto; }
.reading-width { width: min(calc(100% - 2 * var(--gutter)), 720px); margin-inline: auto; }
.mobile-break { display: none; }
.skip-link { position: fixed; z-index: 10; inset: 8px auto auto 12px; padding: 10px 16px; color: white; background: var(--blue); transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.preview-banner { padding: 3px 16px; color: var(--text); background: var(--mist); text-align: center; font-size: 11px; line-height: 1.8; }
.preview-banner span { margin-inline: .4em; }
.site-header { position: sticky; z-index: 5; top: 0; background: rgba(255,255,255,.97); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; width: calc(100% - 2 * var(--gutter)); max-width: 1440px; min-height: var(--header-height); margin-inline: auto; }
.brand { display: flex; align-items: center; flex-wrap: wrap; gap: 7px 12px; }
.wordmark { font: 750 23px/1.2 system-ui, sans-serif; letter-spacing: .09em; white-space: nowrap; }
.pending { display: inline-block; width: fit-content; padding: 3px 8px; border: 1px solid #dfcfa9; border-radius: 3px; background: #fbf5e7; color: #735218; font-size: 11px; line-height: 1.55; font-weight: 600; font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif; letter-spacing: 0; }
.site-nav { display: flex; align-items: center; gap: clamp(16px, 1.8vw, 30px); }
.site-nav > a:not(.button) { font-size: 13px; white-space: nowrap; }
.site-nav > a:not(.button):hover { color: var(--blue); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 58px; padding: 14px 29px; border-radius: 35px; color: white; background: var(--blue); font-size: 14px; font-weight: 600; line-height: 1.5; transition: background-color .2s ease; }
.button:hover { background: #1d4d84; }
.button::after { content: ""; flex: 0 0 7px; height: 7px; border-right: 1px solid; border-bottom: 1px solid; transform: rotate(45deg) translateY(-2px); }
.button-compact { min-height: 43px; padding: 11px 19px; gap: 14px; font-size: 12px; white-space: nowrap; }
.menu-toggle { display: none; align-items: center; gap: 9px; min-height: 44px; border: 0; padding: 6px 0 6px 8px; background: none; font-size: 12px; cursor: pointer; }
.menu-icon { display: grid; gap: 5px; width: 18px; }
.menu-icon::before, .menu-icon::after { content: ""; height: 1px; background: currentColor; }
.menu-toggle[aria-expanded="true"] .menu-icon::before { transform: translateY(3px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon::after { transform: translateY(-3px) rotate(-45deg); }

.hero { position: relative; isolation: isolate; height: clamp(640px, calc(100svh - 106px), 820px); overflow: hidden; background: #f2f3f2; }
.hero-portrait { position: absolute; z-index: -2; inset: 0 -3% 0 33%; }
.hero-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 0; }
.hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, #f4f5f4 0%, #f4f5f4 28%, rgba(244,245,244,.97) 34%, rgba(244,245,244,.7) 43%, rgba(244,245,244,0) 61%); }
.hero-inner { display: flex; align-items: center; position: relative; width: calc(100% - 2 * var(--gutter)); max-width: 1440px; height: 100%; margin-inline: auto; }
.hero-copy { padding-bottom: 12px; }
.hero h1 { position: relative; font-size: clamp(48px, 5.15vw, 78px); line-height: 1.62; letter-spacing: .015em; }
.hero h1 span { display: block; }
.hero-service { margin-top: 25px; color: var(--ink); font-size: 17px; font-weight: 500; letter-spacing: .025em; }
.hero-format { margin-top: 5px; font-size: 13px; }
.hero-cta { margin-top: 32px; }
.hero-next { position: absolute; bottom: 30px; left: 0; display: flex; align-items: center; gap: 18px; font-size: 11px; letter-spacing: .06em; }
.hero-next span:last-child { font-size: 22px; font-family: var(--serif); }

.concept { padding: 139px 0 132px; text-align: center; }
.concept h2 { font-size: clamp(36px, 3.8vw, 52px); line-height: 1.7; }
.concept-copy { margin-top: 37px; font-size: 17px; line-height: 2.2; }
.concept-copy p + p { margin-top: 23px; }
.concerns-block { margin: 55px auto 0; padding-top: 31px; max-width: 590px; border-top: 1px solid var(--line); }
.concerns-block h3 { font-size: 16px; font-weight: 600; }
.concerns { width: fit-content; max-width: 100%; margin: 20px auto 0; padding: 0; list-style: none; text-align: left; font-size: 14px; color: var(--text); }
.concerns li { position: relative; padding-left: 17px; }
.concerns li + li { margin-top: 8px; }
.concerns li::before { content: ""; position: absolute; left: 0; top: .85em; width: 4px; height: 4px; border-radius: 50%; background: var(--blue); }

.approach-section { padding: 100px 0 112px; background: var(--pale-blue); }
.approach-heading { display: flex; align-items: end; justify-content: space-between; gap: 45px; }
.approach-heading > p { padding-bottom: 10px; font-size: 15px; line-height: 2; }
.approach { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; padding: 0; margin: 67px 0 0; list-style: none; }
.approach > li { position: relative; padding: 32px 38px 0; border-top: 1px solid #adc1d3; }
.approach > li:first-child { padding-left: 0; }
.approach > li:last-child { padding-right: 0; }
.approach > li::before { content: ""; position: absolute; top: -5px; left: 38px; width: 9px; height: 9px; border: 2px solid var(--pale-blue); border-radius: 50%; background: var(--blue); }
.approach > li:first-child::before { left: 0; }
.approach-number { font: 400 16px/1.4 var(--serif); color: var(--blue); }
.approach h3 { margin-top: 13px; font-size: 25px; line-height: 1.65; font-weight: 500; }
.approach p { margin-top: 18px; max-width: 290px; font-size: 14px; line-height: 2; }

.trainer-section { padding: 110px var(--gutter) 122px; }
.profile { display: grid; grid-template-columns: 230px 1fr; grid-template-areas: "heading copy" "portrait copy"; column-gap: 86px; row-gap: 28px; max-width: 900px; margin-inline: auto; align-items: center; }
.profile-heading { grid-area: heading; }
.profile h2 { font-family: inherit; font-size: 15px; letter-spacing: .025em; }
.profile-name { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px; margin-top: 7px; color: var(--ink); font-family: var(--serif); font-size: 35px; }
.profile-portrait { grid-area: portrait; width: 180px; height: 180px; object-fit: cover; object-position: 50% 19%; border-radius: 50%; }
.profile-copy { grid-area: copy; }
.profile-message { margin-bottom: 23px; font-family: var(--serif); font-size: 26px; color: var(--ink); line-height: 1.8; }
.profile-copy > p:not(.profile-message) { font-size: 15px; line-height: 2.2; }
.profile-credentials { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 13px; }
.profile-credentials p { color: var(--ink); }
.profile-credentials .pending { margin-top: 7px; }

.pricing-section { padding: 104px 0 110px; background: #f7f8f9; }
.pricing-section > .container > h2, .section-intro { text-align: center; }
.section-intro { margin-top: 16px; font-size: 15px; }
.first-rate { display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 32px; row-gap: 19px; max-width: 960px; margin: 48px auto 0; padding: 36px 58px 29px; background: #e7eff5; }
.first-rate-heading h3 { font-family: var(--serif); font-size: 31px; font-weight: 500; }
.first-rate-heading .pending { margin-top: 8px; }
.rate-value { display: flex; align-items: baseline; gap: 22px; color: var(--blue); line-height: 1.2; }
.rate-duration { font-size: 19px; color: var(--ink); }
.rate-value strong { font: 400 79px/1.1 var(--serif); letter-spacing: -.025em; }
.rate-value strong > span { margin-left: 7px; font-family: inherit; font-size: 21px; }
.first-rate-note { grid-column: 1 / -1; border-top: 1px solid #c4d4e2; padding-top: 15px; font-size: 12px; }
.standard-rates { max-width: 760px; margin: 47px auto 0; }
.rate-heading { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 15px; }
.rate-heading h3 { font-size: 18px; }
.price-list { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); margin-top: 21px; padding: 25px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.price-list > div { text-align: center; padding-inline: 12px; }
.price-list > div + div { border-left: 1px solid var(--line); }
.price-list dt { font-size: 14px; }
.price-list dd { margin-top: 7px; color: var(--ink); font: 400 33px/1.2 var(--serif); white-space: nowrap; }
.price-list dd > span { margin-left: 4px; font-size: 15px; }
.rate-note { margin-top: 13px; font-size: 12px; }
.rate-note .pending { margin-left: 6px; }
.location { display: grid; grid-template-columns: 1fr 1.6fr; gap: 28px; max-width: 760px; margin: 59px auto 0; padding-top: 35px; border-top: 1px solid var(--line); }
.location h3 { font-family: var(--serif); font-size: 23px; }
.location p { font-size: 14px; }
.location-area { margin-top: 19px; font-size: 13px; }
.location-area dt { color: var(--text); }
.location-area dd { color: var(--ink); }
.location .pending { margin-top: 6px; }

.experience-section { padding: 116px 0 105px; }
.experience-section h2, .steps-note { text-align: center; }
.steps-note { margin-top: 13px; font-size: 13px; }
.steps { list-style: none; padding: 0; margin: 53px 0 0; }
.steps li { position: relative; display: grid; grid-template-columns: 55px 1fr; gap: 26px; padding: 0 0 34px; }
.steps li:last-child { padding-bottom: 0; }
.steps li:not(:last-child)::before { content: ""; position: absolute; left: 25px; top: 49px; bottom: 0; width: 1px; background: var(--line); }
.step-number { position: relative; display: grid; place-items: center; width: 51px; height: 51px; border: 1px solid #b9cddd; border-radius: 50%; color: var(--blue); font: 400 17px/1 var(--serif); }
.steps h3 { padding-top: 6px; font-size: 19px; font-weight: 500; }
.steps p { margin-top: 5px; font-size: 14px; }
.faq-section { padding: 0 var(--gutter) 112px; }
.faq { max-width: 860px; margin-inline: auto; padding-top: 70px; border-top: 1px solid var(--line); }
.faq h2 { font-size: 36px; text-align: center; }
.faq-note { margin: 14px 0 32px; text-align: center; font-size: 13px; }
.faq details { border-top: 1px solid var(--line); font-size: 15px; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; display: flex; align-items: center; min-height: 78px; padding: 17px 43px 17px 0; list-style: none; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after { content: ""; position: absolute; top: calc(50% - .5px); right: 11px; width: 15px; height: 1px; background: var(--blue); }
.faq summary::after { transform: rotate(90deg); }
.faq details[open] summary::after { transform: none; }
.faq details > p { padding: 0 40px 23px 0; }
.faq details > p .pending { margin-top: 4px; }
.consultation { position: relative; padding: 91px var(--gutter) 97px; background: var(--pale-blue); text-align: center; }
.consultation-inner { max-width: 830px; margin-inline: auto; }
.consultation h2 { font-size: clamp(31px, 3.8vw, 52px); }
.consultation p { margin-top: 19px; font-size: 14px; }
.consultation-status { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px 17px; width: fit-content; margin: 30px auto 0; padding: 18px 30px; border-top: 1px solid #b9cddd; border-bottom: 1px solid #b9cddd; }
.consultation-status strong { font-size: 16px; font-weight: 500; }
.site-footer { padding: 37px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 25px; }
.footer-inner p { font-size: 12px; }
.footer-inner p .pending { margin-left: 8px; }
.mobile-cta { display: none; }

@media (max-width: 1050px) {
  :root { --header-height: 70px; }
  .header-inner { flex-wrap: wrap; gap: 0 16px; }
  .menu-toggle { display: inline-flex; }
  .site-nav { width: 100%; flex-wrap: wrap; gap: 0 20px; padding-block: 8px 16px; }
  .site-nav > a:not(.button) { display: flex; align-items: center; min-height: 44px; }
  .site-header[data-menu-ready] .site-nav { position: absolute; inset: 100% 0 auto; display: grid; gap: 0; max-height: calc(100dvh - var(--header-height) - 30px); overflow-y: auto; padding: 8px var(--gutter) 22px; border-block: 1px solid var(--line); background: white; }
  .site-header[data-menu-ready] .site-nav > a:not(.button) { min-height: 49px; border-bottom: 1px solid var(--line); }
  .site-header[data-menu-ready] .header-cta { justify-self: start; margin-top: 16px; }
  .hero { height: 660px; }
  .hero h1 { font-size: 49px; }
  .hero-service { font-size: 15px; }
  .hero-portrait { left: 35%; }
  .approach-heading { align-items: start; flex-direction: column; gap: 22px; }
  .approach-heading > p { padding-bottom: 0; }
  .approach > li { padding-inline: 24px; }
  .approach > li::before { left: 24px; }
  .approach h3 { font-size: 22px; }
  .profile { column-gap: 45px; }
}
@media (min-width: 701px) and (max-width: 1050px) {
  .hero { height: calc(100svh - 96px); min-height: 820px; max-height: 980px; background: #aaa9a4; }
  .hero-portrait { top: 0; right: auto; bottom: auto; left: 50%; width: min(100%, 660px); height: 66%; transform: translateX(-50%); mask-image: linear-gradient(90deg, transparent, black 16%, black 84%, transparent); }
  .hero::before { background: linear-gradient(0deg, #f4f5f4 0%, #f4f5f4 31%, rgba(244,245,244,.96) 39%, rgba(244,245,244,.7) 47%, rgba(244,245,244,0) 62%); }
  .hero-inner { align-items: end; justify-content: center; text-align: center; }
  .hero-copy { padding-bottom: 39px; }
  .hero h1 { font-size: clamp(36px, 4.3vw, 46px); line-height: 1.5; }
  .hero-service { margin-top: 19px; font-size: 16px; }
  .hero-format { margin-top: 5px; font-size: 13px; }
  .hero-cta { margin-top: 22px; }
  .hero-next { display: none; }
}
@media (max-width: 700px) {
  :root { --gutter: 25px; --header-height: 63px; scroll-padding-bottom: calc(87px + env(safe-area-inset-bottom)); }
  body { font-size: 15px; }
  h2 { font-size: 32px; line-height: 1.65; letter-spacing: .035em; }
  h3 { font-size: 19px; }
  .mobile-break { display: initial; } .desktop-break { display: none; }
  .preview-banner { padding-block: 3px; font-size: 9px; }
  .brand { gap: 6px 8px; } .wordmark { font-size: 20px; }
  .brand .pending { font-size: 9px; padding-inline: 5px; }
  .menu-toggle { font-size: 11px; gap: 7px; }
  .hero { height: calc(100svh - 152px); min-height: 555px; max-height: 780px; background: #f4f5f4; }
  .hero-portrait { inset: 0 0 auto; height: 77%; }
  .hero-portrait img { object-position: 50% 0; }
  .hero::before { background: linear-gradient(0deg, #f4f5f4 0%, #f4f5f4 15%, rgba(244,245,244,.98) 23%, rgba(244,245,244,.88) 31%, rgba(244,245,244,.45) 41%, rgba(244,245,244,0) 55%); }
  .hero-inner { align-items: end; width: calc(100% - 44px); }
  .hero-copy { width: 100%; padding: 0 0 27px; }
  .hero h1 { font-size: clamp(30px, 8.6vw, 43px); line-height: 1.55; letter-spacing: .015em; }
  .hero-service { margin-top: 17px; font-size: 14px; line-height: 1.8; }
  .hero-format { margin-top: 5px; font-size: 13px; }
  .hero-cta, .hero-next { display: none; }
  .concept { padding: 82px 0 77px; }
  .concept h2 { font-size: 33px; }
  .concept-copy { margin-top: 28px; font-size: 15px; line-height: 2.15; }
  .concept-copy p + p { margin-top: 19px; }
  .concerns-block { margin-top: 36px; padding-top: 24px; text-align: left; }
  .concerns-block h3 { font-size: 14px; }
  .concerns { margin-top: 16px; font-size: 15px; }
  .concerns li + li { margin-top: 10px; }
  .approach-section { padding: 70px 0 74px; }
  .approach-heading { gap: 20px; }
  .approach-heading > p { font-size: 15px; }
  .approach { display: block; margin-top: 36px; }
  .approach > li, .approach > li:first-child, .approach > li:last-child { display: grid; grid-template-columns: 37px 1fr; gap: 12px 17px; padding: 28px 0; border-top: 1px solid #bdcedc; }
  .approach > li:last-child { padding-bottom: 0; }
  .approach > li::before { display: none; }
  .approach-number { padding-top: 8px; font-size: 18px; }
  .approach h3 { grid-column: 2; margin: 0; font-size: 22px; line-height: 1.6; }
  .approach h3 br { display: none; }
  .approach p { grid-column: 2; margin: 0; font-size: 15px; line-height: 2; max-width: none; }
  .trainer-section { padding: 75px var(--gutter) 78px; }
  .profile { grid-template-columns: 1fr 112px; grid-template-areas: "heading portrait" "copy copy"; gap: 28px 17px; }
  .profile h2 { font-size: 13px; }
  .profile-name { align-items: start; flex-direction: column; gap: 3px; margin-top: 4px; font-size: 31px; }
  .profile-portrait { width: 112px; height: 112px; }
  .profile-message { font-size: 24px; margin-bottom: 16px; }
  .profile-copy > p:not(.profile-message) { font-size: 15px; }
  .profile-credentials { margin-top: 23px; padding-top: 18px; font-size: 14px; }
  .pricing-section { padding: 73px 0 76px; }
  .pricing-section > .container > h2, .section-intro { text-align: left; }
  .pricing-section h2 { font-size: 30px; }
  .pricing-section h2 span { display: block; }
  .section-intro { margin-top: 17px; font-size: 15px; }
  .first-rate { grid-template-columns: 1fr; margin-top: 29px; padding: 24px 23px 22px; gap: 19px; }
  .first-rate-heading { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; }
  .first-rate-heading h3 { font-size: 25px; }
  .first-rate-heading .pending { margin-top: 0; }
  .rate-value { justify-content: space-between; gap: 12px; }
  .rate-value strong { font-size: 62px; }
  .rate-duration { font-size: 17px; }
  .rate-value strong > span { font-size: 18px; }
  .first-rate-note { padding-top: 13px; font-size: 13px; line-height: 1.9; }
  .standard-rates { margin-top: 33px; }
  .rate-heading { gap: 8px 12px; }
  .rate-heading h3 { font-size: 17px; }
  .price-list { display: block; padding: 0; margin-top: 18px; }
  .price-list > div { display: flex; align-items: center; justify-content: space-between; padding: 15px 2px; text-align: left; }
  .price-list > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .price-list dd { margin: 0; font-size: 29px; }
  .rate-note { font-size: 13px; }
  .location { grid-template-columns: 1fr; margin-top: 36px; padding-top: 29px; gap: 14px; }
  .location h3 { font-size: 24px; }
  .location p { font-size: 15px; }
  .location-area { margin-top: 16px; font-size: 14px; }
  .experience-section { padding: 77px 0 72px; }
  .experience-section h2, .steps-note { text-align: left; }
  .steps { margin-top: 36px; }
  .steps li { grid-template-columns: 42px 1fr; gap: 16px; padding-bottom: 30px; }
  .step-number { width: 42px; height: 42px; font-size: 15px; }
  .steps li:not(:last-child)::before { left: 20px; top: 42px; }
  .steps h3 { padding-top: 5px; font-size: 16px; }
  .steps p { font-size: 15px; line-height: 1.9; }
  .faq-section { padding-bottom: 74px; }
  .faq { padding-top: 46px; }
  .faq h2 { font-size: 29px; }
  .faq-note { margin: 12px 0 25px; font-size: 13px; }
  .faq details { font-size: 15px; }
  .faq summary { min-height: 73px; padding-right: 30px; }
  .faq summary::before, .faq summary::after { right: 3px; width: 12px; }
  .consultation { padding: 65px var(--gutter) 69px; }
  .consultation h2 { font-size: 29px; }
  .consultation p { margin-top: 19px; font-size: 15px; }
  .consultation-status { margin-top: 25px; padding: 17px 10px; gap: 9px 12px; }
  .consultation-status strong { font-size: 15px; }
  .site-footer { padding: 28px 0 calc(104px + env(safe-area-inset-bottom)); }
  .footer-inner { gap: 20px; }
  .mobile-cta { position: fixed; z-index: 4; inset: auto 0 0; display: block; padding: 9px var(--gutter) calc(9px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: rgba(255,255,255,.98); }
  .mobile-cta .button { width: 100%; min-height: 48px; padding-block: 12px; font-size: 14px; }
}
@media (max-width: 359px) {
  :root { --gutter: 20px; }
  .hero h1 { font-size: 28px; }
  .wordmark { font-size: 18px; }
  .brand { gap: 5px; }
  .menu-toggle { gap: 5px; font-size: 10px; }
  .rate-value strong { font-size: 55px; }
}
@media (prefers-reduced-motion: reduce) { :root { scroll-behavior: auto; } .button { transition: none; } }