:root {
  --navy: #102d49;
  --navy-2: #0b2238;
  --navy-3: #183b5d;
  --gold: #d3a335;
  --gold-2: #efcf84;
  --ivory: #f5f0e6;
  --ivory-2: #ece4d5;
  --paper: #fffdf9;
  --white: #ffffff;
  --ink: #102d49;
  --muted: #5e6c7b;
  --line: rgba(16,45,73,.14);
  --shadow: 0 18px 55px rgba(10,33,54,.12);
  --radius: 26px;
  --wrap: min(1180px, calc(100% - 48px));
  --font-sans: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Noto Serif JP", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; overflow-x: clip; font-family: var(--font-sans); color: var(--ink); background: var(--paper); line-height: 1.8; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; }
h1,h2,h3,p { margin-top: 0; }
ul,ol { margin-top: 0; }
.wrap { width: var(--wrap); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 12px; top: -100px; z-index: 9999; background: var(--gold); color: var(--navy); padding: 10px 16px; border-radius: 8px; font-weight: 800; }
.skip-link:focus { top: 12px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; background: rgba(16,45,73,.9); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(255,255,255,.08); color: var(--white); transition: .25s ease; }
.site-header.scrolled { box-shadow: 0 8px 30px rgba(0,0,0,.14); }
.header-inner { width: min(1240px, calc(100% - 36px)); min-height: 82px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark { width: 42px; height: 42px; border: 1px solid rgba(211,163,53,.8); border-radius: 14px; display: grid; place-items: center; color: var(--gold-2); font-family: var(--font-serif); font-size: 22px; font-weight: 700; position: relative; overflow: hidden; }
.brand-mark::after { content: ""; position: absolute; width: 30px; height: 1px; background: var(--gold); transform: rotate(-42deg); opacity: .55; }
.brand-copy { display: grid; line-height: 1.2; }
.brand-copy strong { font-size: 16px; letter-spacing: .08em; }
.brand-copy small { margin-top: 5px; font-size: 9px; letter-spacing: .08em; color: rgba(255,255,255,.68); }
.global-nav { display: flex; align-items: center; gap: 24px; font-size: 13px; font-weight: 700; }
.global-nav > a:not(.nav-cta) { color: rgba(255,255,255,.78); transition: color .2s ease; }
.global-nav > a:not(.nav-cta):hover { color: var(--gold-2); }
.nav-cta { background: var(--gold); color: var(--navy); padding: 11px 18px; border-radius: 999px; }
.menu-button { display: none; width: 44px; height: 44px; border: 0; background: transparent; position: relative; }
.menu-button span:not(.sr-only) { position: absolute; left: 9px; width: 26px; height: 2px; background: var(--white); border-radius: 3px; transition: .25s ease; }
.menu-button span:nth-child(1) { top: 13px; }
.menu-button span:nth-child(2) { top: 21px; }
.menu-button span:nth-child(3) { top: 29px; }
.menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.section-dark { background: var(--navy); color: var(--white); }
.section-light { background: var(--paper); }
.section-ivory { background: var(--ivory); }
.section-gold { background: var(--gold); color: var(--navy); }
.section-label { margin-bottom: 14px; font-size: 12px; font-weight: 900; letter-spacing: .18em; color: var(--gold); }
.section-label-gold { color: var(--gold-2); }
.section-heading { max-width: 820px; margin-bottom: 56px; }
.section-heading h2 { margin-bottom: 20px; font-size: clamp(34px, 5vw, 60px); line-height: 1.35; letter-spacing: -.04em; font-weight: 900; }
.section-heading h2 em { font-style: normal; color: var(--gold); }
.section-heading > p:last-child { max-width: 720px; color: var(--muted); font-size: 16px; }
.section-dark .section-heading > p:last-child { color: rgba(255,255,255,.7); }
.section-heading-row { max-width: none; display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; }
.section-heading-row > p:last-child { margin-bottom: 11px; }

.hero { position: relative; overflow: hidden; padding: 178px 0 48px; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 76% 22%, rgba(211,163,53,.16), transparent 28%), linear-gradient(115deg, transparent 54%, rgba(255,255,255,.025) 54% 55%, transparent 55%); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; min-height: 600px; gap: 48px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; color: var(--gold-2); font-size: 13px; font-weight: 800; letter-spacing: .12em; }
.eyebrow span { width: 36px; height: 1px; background: var(--gold); }
.hero h1 { margin-bottom: 28px; font-size: clamp(48px, 6.3vw, 80px); line-height: 1.22; letter-spacing: -.055em; font-weight: 900; }
.hero h1 em { display: inline-block; font-style: normal; color: var(--gold-2); }
.hero-lead { max-width: 650px; color: rgba(255,255,255,.78); font-size: 17px; line-height: 2; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 38px; }
.button { min-height: 54px; padding: 14px 24px; border: 1px solid transparent; border-radius: 999px; display: inline-flex; justify-content: center; align-items: center; gap: 14px; font-weight: 800; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-gold { background: var(--gold); color: var(--navy); box-shadow: 0 12px 28px rgba(211,163,53,.18); }
.button-gold:hover { background: var(--gold-2); box-shadow: 0 16px 36px rgba(211,163,53,.26); }
.button-navy { background: var(--navy); color: var(--white); }
.button-white { background: rgba(255,255,255,.8); color: var(--navy); border-color: rgba(16,45,73,.12); }
.button-outline-light { background: transparent; border-color: rgba(255,255,255,.26); color: var(--white); }
.button-outline-light:hover { border-color: var(--gold); background: rgba(255,255,255,.04); }
.button-full { width: 100%; }
.text-link { font-size: 14px; font-weight: 800; color: rgba(255,255,255,.75); border-bottom: 1px solid rgba(255,255,255,.24); padding-bottom: 4px; }
.microcopy { margin: 18px 0 0; color: rgba(255,255,255,.52); font-size: 12px; }
.hero-visual { min-height: 550px; position: relative; }
.orbit { position: absolute; border: 1px solid rgba(211,163,53,.28); border-radius: 50%; }
.orbit-one { width: 470px; height: 470px; top: 28px; right: 5px; }
.orbit-two { width: 340px; height: 340px; top: 95px; right: 70px; border-style: dashed; }
.hero-card { position: absolute; z-index: 2; width: 190px; min-height: 132px; padding: 24px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.08); backdrop-filter: blur(12px); border-radius: 22px; box-shadow: 0 20px 55px rgba(0,0,0,.15); }
.hero-card strong { display: block; font-size: 20px; margin: 9px 0 3px; }
.hero-card small { color: rgba(255,255,255,.65); }
.card-kicker { color: var(--gold-2); font-size: 11px; font-weight: 900; letter-spacing: .18em; }
.card-instagram { top: 55px; left: 12px; transform: rotate(-3deg); }
.card-page { top: 190px; right: 38px; transform: rotate(2deg); background: rgba(211,163,53,.15); }
.card-apply { bottom: 34px; left: 76px; transform: rotate(-1deg); }
.route-svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.route-svg path { fill: none; stroke: var(--gold); stroke-width: 2.5; stroke-dasharray: 6 9; }
.route-svg circle { fill: var(--gold-2); }
.price-ticket { position: absolute; z-index: 3; right: 2px; bottom: 20px; width: 215px; padding: 20px; border-radius: 20px; background: var(--ivory); color: var(--navy); box-shadow: var(--shadow); transform: rotate(3deg); }
.price-ticket > span { font-size: 11px; font-weight: 800; }
.price-ticket > strong { display: block; margin: 7px 0 13px; font-size: 31px; line-height: 1.2; }
.price-ticket > strong small { font-size: 11px; }
.price-ticket > div { display: flex; gap: 5px; flex-wrap: wrap; }
.price-ticket b { padding: 4px 8px; border-radius: 99px; background: var(--navy); color: var(--white); font-size: 8px; }
.hero-proof { position: relative; margin-top: 45px; display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); }
.hero-proof > div { padding: 23px 20px; display: flex; align-items: center; gap: 12px; border-right: 1px solid rgba(255,255,255,.12); }
.hero-proof > div:last-child { border-right: 0; }
.hero-proof span { color: var(--gold); font-size: 10px; font-weight: 900; }
.hero-proof strong { font-size: 13px; }

.problem { padding: 120px 0; }
.problem-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.problem-card { min-height: 220px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.problem-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: rgba(211,163,53,.4); }
.problem-card > span { color: var(--gold); font-size: 12px; font-weight: 900; }
.problem-card h3 { margin: 34px 0 12px; font-size: 19px; line-height: 1.55; }
.problem-card p { color: var(--muted); font-size: 13px; }
.problem-card-accent { background: var(--navy); color: var(--white); border-color: transparent; }
.problem-card-accent p { color: rgba(255,255,255,.65); }

.outcome { padding: 120px 0; }
.outcome-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 85px; align-items: center; }
.outcome-route { padding: 28px; border-radius: 34px; background: var(--white); box-shadow: var(--shadow); }
.outcome-route article { padding: 18px 22px; border: 1px solid var(--line); border-radius: 18px; display: grid; grid-template-columns: 80px 1fr; column-gap: 16px; align-items: center; }
.outcome-route article span { grid-row: 1 / span 2; color: var(--gold); font-size: 10px; font-weight: 900; letter-spacing: .1em; }
.outcome-route h3 { margin: 0; font-size: 18px; }
.outcome-route p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }
.outcome-route > i { display: block; text-align: center; height: 24px; color: var(--gold); font-style: normal; }
.outcome-route .outcome-final { background: var(--navy); color: var(--white); border-color: transparent; }
.outcome-route .outcome-final p { color: rgba(255,255,255,.65); }

.service { padding: 120px 0; }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.service-card { position: relative; min-height: 272px; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); overflow: hidden; }
.service-no { position: absolute; top: 24px; right: 26px; color: rgba(16,45,73,.22); font-size: 12px; font-weight: 900; }
.service-icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 17px; background: var(--navy); color: var(--gold-2); font-size: 18px; font-weight: 900; }
.service-card h3 { margin: 28px 0 12px; font-size: 20px; }
.service-card p { color: var(--muted); font-size: 13px; }
.service-card-wide { grid-column: span 3; min-height: auto; display: grid; grid-template-columns: 52px 1fr; gap: 24px; align-items: center; background: var(--ivory); }
.service-card-wide h3 { margin: 0 0 8px; }

.works { padding: 120px 0; }
.works-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 26px; }
.work-card { overflow: hidden; border-radius: 30px; background: var(--navy-3); border: 1px solid rgba(255,255,255,.11); }
.work-preview { margin: 18px; height: 365px; border-radius: 22px; overflow: hidden; box-shadow: 0 24px 65px rgba(0,0,0,.22); }
.browser-bar { height: 34px; display: flex; align-items: center; gap: 6px; padding-inline: 14px; background: rgba(255,255,255,.86); }
.browser-bar i { width: 7px; height: 7px; border-radius: 50%; background: rgba(16,45,73,.2); }
.mini-site { height: calc(100% - 34px); padding: 42px 38px; }
.work-preview-green .mini-site { background: linear-gradient(145deg, #eff5eb, #dcead4); color: #23442f; }
.work-preview-blue .mini-site { background: linear-gradient(145deg, #0e315a, #091d36); color: white; }
.mini-label { display: block; margin-bottom: 26px; font-size: 10px; letter-spacing: .12em; font-weight: 900; opacity: .72; }
.mini-site strong { display: block; font-size: clamp(25px, 3.4vw, 38px); line-height: 1.35; }
.mini-site p { margin: 18px 0 24px; font-size: 12px; opacity: .72; }
.mini-site b { display: inline-block; padding: 10px 15px; border-radius: 999px; background: var(--gold); color: var(--navy); font-size: 10px; }
.work-body { padding: 18px 34px 38px; }
.work-meta { display: flex; gap: 8px; margin-bottom: 16px; }
.work-meta span { padding: 5px 10px; border-radius: 99px; background: rgba(255,255,255,.09); color: var(--gold-2); font-size: 9px; font-weight: 800; }
.work-body h3 { margin-bottom: 14px; font-size: 27px; }
.work-body > p { color: rgba(255,255,255,.68); font-size: 13px; }
.work-body ul { padding-left: 18px; margin: 20px 0 28px; color: rgba(255,255,255,.86); font-size: 13px; }

.change { padding: 120px 0; }
.change-table { overflow: hidden; border: 1px solid rgba(16,45,73,.12); border-radius: 28px; background: var(--white); box-shadow: var(--shadow); }
.change-head, .change-row { display: grid; grid-template-columns: 1fr 1fr; }
.change-head span { padding: 18px 28px; font-weight: 900; background: var(--navy); color: var(--white); }
.change-head span:last-child { background: var(--gold); color: var(--navy); }
.change-row > div { padding: 25px 28px; border-bottom: 1px solid var(--line); font-weight: 700; }
.change-row > div:first-child { border-right: 1px solid var(--line); color: var(--muted); }
.change-row:last-child > div { border-bottom: 0; }
.change-row i { width: 28px; height: 28px; margin-right: 12px; display: inline-grid; place-items: center; border-radius: 50%; background: rgba(16,45,73,.08); font-style: normal; }
.change-row > div:last-child i { background: var(--gold); color: var(--navy); }

.fit { padding: 120px 0; }
.fit-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.fit-panel { padding: 46px; border-radius: 30px; }
.fit-panel h2 { font-size: 30px; line-height: 1.45; }
.fit-panel ul { list-style: none; padding: 0; margin: 30px 0 0; }
.fit-panel li { padding: 13px 0 13px 36px; position: relative; border-bottom: 1px solid rgba(16,45,73,.1); font-weight: 700; }
.fit-panel li::before { position: absolute; left: 0; top: 13px; width: 23px; height: 23px; display: grid; place-items: center; border-radius: 50%; font-size: 12px; font-weight: 900; }
.fit-yes { background: var(--ivory); }
.fit-yes li::before { content: "✓"; background: var(--gold); }
.fit-no { border: 1px solid var(--line); background: var(--white); }
.fit-no li::before { content: "−"; background: rgba(16,45,73,.08); }
.fit-no > p:last-child { margin: 26px 0 0; color: var(--muted); font-size: 12px; }

.price { padding: 120px 0; }
.price-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.price-copy h2 { font-size: clamp(38px, 5.5vw, 64px); line-height: 1.35; letter-spacing: -.04em; }
.price-copy h2 em { font-style: normal; color: var(--gold-2); }
.price-copy > p { color: rgba(255,255,255,.7); }
.price-notes { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.price-notes span { padding: 8px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 99px; font-size: 11px; font-weight: 800; }
.price-card { padding: 42px; border-radius: 32px; background: var(--ivory); color: var(--navy); box-shadow: 0 28px 75px rgba(0,0,0,.22); }
.price-card-top { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.price-card-top > span { font-size: 18px; font-weight: 900; }
.price-card-top b { padding: 6px 10px; border-radius: 99px; background: var(--gold); font-size: 10px; }
.price-main { display: flex; align-items: flex-end; gap: 10px; margin: 20px 0 28px; }
.price-main strong { font-size: clamp(58px, 7vw, 82px); line-height: 1; letter-spacing: -.05em; }
.price-main span { padding-bottom: 7px; font-size: 12px; font-weight: 800; line-height: 1.4; }
.price-card ul { list-style: none; padding: 0; margin-bottom: 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.price-card li { padding-left: 25px; position: relative; font-size: 12px; font-weight: 700; }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--gold); font-weight: 900; }
.price-card > p:last-child { margin: 16px 0 0; text-align: center; color: var(--muted); font-size: 10px; }
.extra-cost { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.extra-cost > div { padding: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: 22px; background: rgba(255,255,255,.04); }
.extra-cost h3 { margin-bottom: 8px; font-size: 15px; }
.extra-cost strong { display: block; color: var(--gold-2); font-size: 28px; }
.extra-cost p { margin-bottom: 0; color: rgba(255,255,255,.6); font-size: 11px; }

.flow { padding: 120px 0; }
.flow-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; counter-reset: flow; }
.flow-list li { min-height: 150px; padding: 28px; display: grid; grid-template-columns: 58px 1fr; gap: 20px; border: 1px solid var(--line); border-radius: 24px; background: var(--white); }
.flow-list li > span { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 16px; background: var(--navy); color: var(--gold-2); font-size: 12px; font-weight: 900; }
.flow-list h3 { margin: 3px 0 9px; font-size: 18px; }
.flow-list p { margin: 0; color: var(--muted); font-size: 12px; }

.assurance { padding: 110px 0; }
.assurance-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; }
.assurance-grid article { padding: 27px; border-radius: 22px; background: var(--white); border: 1px solid rgba(16,45,73,.09); }
.assurance-grid span { color: var(--gold); font-size: 11px; font-weight: 900; }
.assurance-grid h3 { margin: 30px 0 10px; font-size: 17px; }
.assurance-grid p { margin: 0; color: var(--muted); font-size: 12px; }

.faq { padding: 120px 0; }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; align-items: start; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { list-style: none; padding: 22px 52px 22px 0; position: relative; font-weight: 800; cursor: pointer; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 5px; top: 16px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--ivory); color: var(--navy); font-size: 20px; transition: transform .25s ease; }
details[open] summary::after { transform: rotate(45deg); background: var(--gold); }
details p { padding: 0 52px 23px 0; margin: 0; color: var(--muted); font-size: 13px; }

.about { padding: 120px 0; }
.about-grid { display: grid; grid-template-columns: .55fr 1.45fr; gap: 90px; align-items: center; }
.about-mark { height: 360px; position: relative; display: grid; place-items: center; }
.about-mark span { width: 210px; height: 210px; display: grid; place-items: center; border: 1px solid var(--gold); border-radius: 50%; color: var(--gold-2); font-family: var(--font-serif); font-size: 84px; }
.about-mark i { position: absolute; width: 300px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); transform: rotate(-42deg); }
.about-points { display: flex; flex-wrap: wrap; gap: 8px; }
.about-points span { padding: 8px 12px; border-radius: 99px; background: rgba(255,255,255,.08); font-size: 11px; font-weight: 800; }

.contact { padding: 105px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 80px; align-items: center; }
.contact-copy h2 { font-size: clamp(36px, 5vw, 57px); line-height: 1.38; letter-spacing: -.04em; }
.contact-copy > p { max-width: 680px; }
.contact-notes { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 27px; }
.contact-notes span { padding: 8px 13px; border-radius: 99px; background: rgba(16,45,73,.12); font-size: 11px; font-weight: 900; }
.contact-card { padding: 34px; border-radius: 28px; background: var(--paper); box-shadow: var(--shadow); }
.contact-card h3 { margin-bottom: 8px; font-size: 22px; }
.contact-card > p { color: var(--muted); font-size: 12px; }
.message-box { margin: 20px 0 16px; padding: 18px; min-height: 140px; white-space: pre-line; border: 1px dashed rgba(16,45,73,.26); border-radius: 16px; background: var(--ivory); font-size: 12px; line-height: 1.85; }
.contact-card .button + .button { margin-top: 10px; }
.copy-status { min-height: 1.5em; margin: 10px 0 0; text-align: center; color: var(--navy); font-size: 11px; font-weight: 800; }

.site-footer { padding: 54px 0 92px; background: var(--navy-2); color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 34px; align-items: end; }
.brand-footer .brand-copy small { color: rgba(255,255,255,.5); }
.site-footer nav { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 20px; font-size: 12px; font-weight: 700; color: rgba(255,255,255,.68); }
.site-footer p { margin: 0; color: rgba(255,255,255,.45); font-size: 10px; }
.site-footer > .wrap > small { text-align: right; color: rgba(255,255,255,.45); }
.mobile-cta { display: none; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  :root { --wrap: min(100% - 36px, 760px); }
  .header-inner { min-height: 72px; }
  .brand-copy small { display: none; }
  .menu-button { display: block; z-index: 2; }
  .global-nav { position: fixed; inset: 0; padding: 110px 28px 34px; display: flex; flex-direction: column; align-items: stretch; gap: 0; background: var(--navy); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .25s ease, visibility .25s ease; }
  .global-nav.open { opacity: 1; visibility: visible; pointer-events: auto; }
  .global-nav > a { padding: 15px 4px; border-bottom: 1px solid rgba(255,255,255,.09); font-size: 17px; }
  .global-nav .nav-cta { margin-top: 22px; text-align: center; border-bottom: 0; }
  .hero { padding-top: 128px; }
  .hero-grid, .outcome-grid, .price-grid, .faq-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { min-height: 0; }
  .hero-visual { min-height: 520px; margin-top: 30px; }
  .hero-proof { grid-template-columns: 1fr 1fr; }
  .hero-proof > div:nth-child(2) { border-right: 0; }
  .hero-proof > div:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .problem-grid, .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card-wide { grid-column: span 2; }
  .section-heading-row { grid-template-columns: 1fr; gap: 0; }
  .works-grid, .fit-grid { grid-template-columns: 1fr; }
  .work-preview { height: 420px; }
  .price-grid { gap: 50px; }
  .assurance-grid { grid-template-columns: 1fr 1fr; }
  .faq-grid { gap: 24px; }
  .about-grid { gap: 20px; }
  .about-mark { height: 280px; }
}

@media (max-width: 640px) {
  :root { --wrap: calc(100% - 28px); --radius: 22px; }
  body { padding-bottom: 72px; }
  .site-header { position: absolute; }
  .header-inner { width: calc(100% - 24px); }
  .brand-mark { width: 38px; height: 38px; border-radius: 12px; font-size: 19px; }
  .hero { padding: 112px 0 36px; }
  .hero h1 { font-size: clamp(38px, 11.5vw, 52px); line-height: 1.28; overflow-wrap: anywhere; }
  .hero-lead { font-size: 14px; line-height: 1.9; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 17px; }
  .hero-actions .button { width: 100%; }
  .text-link { align-self: flex-start; }

  /* Mobile hero: use normal document flow to prevent overlap and text clipping. */
  .hero-grid { display: block; }
  .hero-copy { position: relative; z-index: 2; }
  .hero-visual {
    min-height: 0;
    margin: 44px 0 8px;
    transform: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .orbit, .route-svg { display: none; }
  .hero-card, .price-ticket {
    position: static;
    width: auto;
    min-width: 0;
    min-height: 0;
    transform: none;
  }
  .hero-card {
    padding: 18px 16px;
    border-radius: 18px;
  }
  .hero-card strong { font-size: 16px; line-height: 1.45; overflow-wrap: anywhere; }
  .hero-card small { display: block; font-size: 11px; line-height: 1.65; overflow-wrap: anywhere; }
  .card-instagram, .card-page, .card-apply { inset: auto; }
  .card-apply { grid-column: 1; }
  .price-ticket {
    grid-column: 2;
    padding: 17px 15px;
    border-radius: 18px;
    align-self: stretch;
  }
  .hero-proof { margin-top: 30px; }
  .hero-proof { grid-template-columns: 1fr; }
  .hero-proof > div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .hero-proof > div:last-child { border-bottom: 0; }
  .problem, .outcome, .service, .works, .change, .fit, .price, .flow, .assurance, .faq, .about { padding: 82px 0; }
  .contact { padding: 78px 0; }
  .section-heading { margin-bottom: 38px; }
  .section-heading h2 { font-size: 35px; }
  .problem-grid, .service-grid, .flow-list, .assurance-grid { grid-template-columns: 1fr; }
  .problem-card { min-height: auto; }
  .service-card-wide { grid-column: auto; grid-template-columns: 52px 1fr; }
  .outcome-route { padding: 17px; }
  .outcome-route article { grid-template-columns: 63px 1fr; padding: 16px; }
  .works-grid { gap: 18px; }
  .work-preview { height: 310px; margin: 12px; }
  .mini-site { padding: 30px 26px; }
  .mini-site strong { font-size: 26px; }
  .work-body { padding: 14px 24px 28px; }
  .change-head, .change-row { grid-template-columns: 1fr; }
  .change-head span:first-child { display: none; }
  .change-head span:last-child { text-align: center; }
  .change-row > div { border-right: 0 !important; }
  .change-row > div:first-child { background: rgba(16,45,73,.025); font-size: 13px; }
  .fit-panel { padding: 30px 24px; }
  .price-card { padding: 28px 22px; }
  .price-main strong { font-size: 58px; }
  .price-card ul { grid-template-columns: 1fr; }
  .extra-cost { grid-template-columns: 1fr; }
  .flow-list li { min-height: auto; grid-template-columns: 50px 1fr; padding: 22px; }
  .flow-list li > span { width: 46px; height: 46px; }
  .assurance-grid article { padding: 24px; }
  .about-mark span { width: 170px; height: 170px; font-size: 68px; }
  .about-mark i { width: 240px; }
  .contact-card { padding: 25px 20px; }
  .footer-grid { grid-template-columns: 1fr; align-items: start; }
  .site-footer nav { justify-content: flex-start; }
  .site-footer > .wrap > small { text-align: left; }
  .mobile-cta { position: fixed; z-index: 900; left: 12px; right: 12px; bottom: max(10px, env(safe-area-inset-bottom)); min-height: 54px; display: flex; align-items: center; justify-content: center; gap: 12px; border-radius: 999px; background: var(--gold); color: var(--navy); box-shadow: 0 14px 40px rgba(0,0,0,.25); font-weight: 900; }
}


/* v2.4: Japanese typography and reliable Instagram handoff */
:where(h1,h2,h3,.hero-card strong,.hero-card small,.button,.price-ticket) {
  word-break: auto-phrase;
  overflow-wrap: normal;
  line-break: strict;
}
.hero-title-line { display: block; }
.hero-title-accent { color: var(--gold-2); }
.instagram-copy {
  width: 100%;
  margin-top: 10px;
  padding: 10px 12px;
  border: 0;
  background: transparent;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 4px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
.footer-instagram {
  justify-self: end;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,.72);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: clamp(38px, 10.8vw, 48px);
    line-height: 1.34;
    letter-spacing: -.045em;
    word-break: keep-all;
    overflow-wrap: normal;
  }
  .hero-title-line { display: block; }
  .hero-title-accent { margin-top: .08em; }
  .eyebrow { font-size: 11px; letter-spacing: .08em; }
  .hero-visual {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 38px;
  }
  .hero-card,
  .price-ticket {
    grid-column: 1 !important;
    width: 100%;
  }
  .hero-card {
    display: grid;
    grid-template-columns: 42px 1fr;
    column-gap: 12px;
    align-items: center;
    padding: 16px 18px;
  }
  .hero-card .card-kicker {
    grid-row: 1 / span 2;
    align-self: center;
    font-size: 11px;
  }
  .hero-card strong {
    margin: 0;
    font-size: 17px;
    line-height: 1.45;
    word-break: keep-all;
  }
  .hero-card small {
    font-size: 11px;
    line-height: 1.55;
    word-break: keep-all;
  }
  .price-ticket {
    margin-top: 2px;
    transform: none;
  }
  .price-ticket > strong { font-size: 34px; }
  .hero-proof strong { word-break: keep-all; }
  .section-heading h2,
  .contact-copy h2,
  .price-copy h2 {
    word-break: keep-all;
    overflow-wrap: normal;
    line-break: strict;
    text-wrap: balance;
  }
  .problem-card h3,
  .service-card h3,
  .work-body h3,
  .flow-list h3,
  .assurance-grid h3,
  .fit-panel h2 {
    word-break: keep-all;
    overflow-wrap: normal;
  }
  .footer-instagram { justify-self: start; }
}

/* v2.5 — mobile-first production hardening */
.instagram-profile-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 10px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

@media (max-width: 640px) {
  html { scroll-padding-top: 16px; }
  body { overflow-x: hidden; }
  .wrap { width: calc(100% - 32px); }
  .site-header { position: relative; background: var(--navy); }
  .header-inner { min-height: 66px; }
  .brand-copy strong { font-size: 15px; }
  .hero { padding: 48px 0 34px; }
  .hero-grid { display: flex; flex-direction: column; gap: 34px; }
  .hero-copy { width: 100%; }
  .eyebrow { margin-bottom: 20px; }
  .hero h1 {
    margin: 0;
    font-size: clamp(36px, 10.2vw, 46px);
    line-height: 1.28;
    letter-spacing: -.055em;
    word-break: keep-all;
  }
  .hero-title-line { display: block; white-space: normal; }
  .hero-title-accent { margin-top: 6px; }
  .hero-lead { margin-top: 22px; font-size: 14px; line-height: 1.9; }
  .hero-actions { margin-top: 24px; }
  .hero-visual {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    min-height: 0;
    margin: 0;
  }
  .hero-card,
  .price-ticket {
    position: relative !important;
    inset: auto !important;
    transform: none !important;
    width: 100% !important;
    min-height: 0 !important;
    box-sizing: border-box;
  }
  .hero-card {
    display: grid;
    grid-template-columns: 42px minmax(0,1fr);
    grid-template-rows: auto auto;
    gap: 2px 10px;
    padding: 17px 18px;
  }
  .hero-card .card-kicker { grid-row: 1 / 3; margin: 0; align-self: center; }
  .hero-card strong { margin: 0; font-size: 17px; line-height: 1.4; white-space: nowrap; }
  .hero-card small { font-size: 12px; line-height: 1.55; white-space: nowrap; }
  .price-ticket { padding: 20px 18px; }
  .price-ticket > span { font-size: 12px; }
  .price-ticket > strong { font-size: 36px; line-height: 1.15; }
  .price-ticket > strong small { font-size: 12px; }
  .price-ticket > div { display: flex; flex-wrap: wrap; gap: 7px; }
  .hero-proof { margin-top: 26px; }
  .hero-proof > div { padding: 18px 4px; }

  .problem, .outcome, .service, .works, .change, .fit, .price, .flow, .assurance, .faq, .about { padding: 68px 0; }
  .contact { padding: 68px 0 92px; }
  .section-heading { margin-bottom: 30px; }
  .section-heading h2,
  .contact-copy h2,
  .price-copy h2 {
    font-size: clamp(30px, 8.3vw, 37px);
    line-height: 1.35;
    letter-spacing: -.04em;
    word-break: keep-all;
    text-wrap: pretty;
  }
  .section-heading p:not(.section-label) { font-size: 14px; line-height: 1.85; }
  .problem-grid, .service-grid, .assurance-grid { gap: 12px; }
  .problem-card, .service-card, .assurance-grid article { padding: 22px 20px; }
  .problem-card h3, .service-card h3, .assurance-grid h3, .flow-list h3, .work-body h3 {
    font-size: 18px;
    line-height: 1.55;
    word-break: keep-all;
  }
  .problem-card p, .service-card p, .assurance-grid p, .flow-list p { font-size: 13px; line-height: 1.8; }
  .outcome-route article { grid-template-columns: 58px minmax(0,1fr); gap: 10px; }
  .outcome-route article h3 { font-size: 17px; word-break: keep-all; }
  .work-preview { height: 275px; }
  .mini-site { padding: 24px 20px; }
  .mini-site strong { font-size: 24px; line-height: 1.4; }
  .work-body { padding: 12px 20px 24px; }
  .change-table { border-radius: 18px; }
  .change-row > div { padding: 17px 16px; line-height: 1.7; }
  .fit-panel { padding: 26px 20px; }
  .fit-panel h2 { font-size: 26px; line-height: 1.45; }
  .fit-panel li { line-height: 1.65; }
  .price-card { padding: 24px 18px; }
  .price-main { align-items: flex-end; }
  .price-main strong { font-size: clamp(52px, 15vw, 66px); letter-spacing: -.06em; }
  .price-card-top { gap: 10px; }
  .extra-cost > div { padding: 22px 20px; }
  .flow-list { gap: 10px; }
  .flow-list li { grid-template-columns: 44px minmax(0,1fr); gap: 12px; padding: 19px 17px; }
  .flow-list li > span { width: 42px; height: 42px; font-size: 12px; }
  .faq-list summary { padding: 20px 46px 20px 18px; font-size: 15px; line-height: 1.6; }
  .faq-list details p { padding: 0 18px 20px; font-size: 13px; line-height: 1.8; }
  .about-mark { height: 210px; }
  .contact-card { padding: 24px 18px; }
  .contact-card h3 { font-size: 21px; line-height: 1.45; }
  .message-box { font-size: 13px; line-height: 1.7; }
  .button { min-height: 54px; padding: 14px 18px; font-size: 15px; }
  .instagram-profile-link { min-height: 44px; }
  .instagram-copy { min-height: 44px; font-size: 12px; }
  .footer-grid { gap: 20px; }
  .site-footer nav { gap: 12px 18px; }
  .mobile-cta { left: 14px; right: 14px; min-height: 56px; }
}

@media (max-width: 360px) {
  .hero h1 { font-size: 34px; }
  .hero-card strong, .hero-card small { white-space: normal; }
  .price-main strong { font-size: 50px; }
}

@media print {
  .mobile-cta, .site-header, .menu-button { display: none !important; }
  * { break-inside: avoid; }
}


/* v2.6 — verified mobile viewport, menu and sticky CTA fixes */
.mobile-line { display: inline; }

@media (max-width: 640px) {
  html, body { width: 100%; max-width: 100%; overflow-x: hidden; }
  .wrap, .header-inner, .hero-grid, .hero-copy, .hero-visual { min-width: 0; max-width: 100%; }

  .site-header { position: sticky; top: 0; z-index: 1200; }
  .header-inner { width: calc(100% - 28px); min-height: 68px; }
  .brand { min-width: 0; }
  .brand-copy small { display: none; }
  .menu-button { z-index: 1400; flex: 0 0 44px; }

  .global-nav {
    position: fixed;
    inset: 0;
    z-index: 1300;
    width: 100vw;
    height: 100dvh;
    padding: 104px 28px calc(32px + env(safe-area-inset-bottom));
    overflow-y: auto;
    background: #102d49;
    backdrop-filter: none;
  }
  .global-nav > a {
    display: block;
    width: 100%;
    color: #fff !important;
    font-size: 18px;
    line-height: 1.4;
  }
  .global-nav .nav-cta {
    margin-top: 22px;
    color: #102d49 !important;
    background: #d3a335;
  }
  body.menu-open .mobile-cta { opacity: 0 !important; visibility: hidden !important; pointer-events: none !important; }

  .hero { padding-top: 46px; }
  .hero h1 {
    width: 100%;
    max-width: 100%;
    font-size: clamp(34px, 9.5vw, 42px);
    line-height: 1.26;
    letter-spacing: -.055em;
    overflow: visible;
  }
  .hero-title-line { width: 100%; }
  .hero-title-accent { display: block; }
  .mobile-line { display: block; white-space: nowrap; }
  .hero-lead { max-width: 100%; }

  .hero-card strong,
  .hero-card small { white-space: normal; overflow-wrap: anywhere; }

  .mobile-cta {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(18px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  }
  body.show-mobile-cta .mobile-cta {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
}

@media (max-width: 380px) {
  .hero h1 { font-size: 33px; }
  .mobile-line { white-space: normal; }
}

/* v2.7 — strict mobile containment and readable Japanese line breaks */
@media (max-width: 640px) {
  *, *::before, *::after { box-sizing: border-box; }
  html, body { width: 100%; max-width: 100%; overflow-x: clip; }
  body { padding-bottom: 0; }
  main, section, header, footer, .wrap, .header-inner,
  .hero-grid, .hero-copy, .hero-visual, .section-heading,
  .outcome-grid, .price-grid, .faq-grid, .about-grid, .contact-grid,
  .problem-grid, .service-grid, .works-grid, .fit-grid,
  .work-card, .work-body, .fit-panel, .price-card, .contact-card {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .wrap { width: auto; margin-left: 18px; margin-right: 18px; }
  .header-inner { width: auto; margin-left: 16px; margin-right: 16px; }

  /* Never force a Japanese phrase beyond the viewport. */
  h1, h2, h3, p, li, a, button, span, strong, small, summary {
    max-width: 100%;
  }
  .hero h1,
  .section-heading h2,
  .contact-copy h2,
  .price-copy h2,
  .fit-panel h2,
  .problem-card h3,
  .service-card h3,
  .work-body h3,
  .flow-list h3,
  .assurance-grid h3 {
    word-break: normal;
    overflow-wrap: anywhere;
    line-break: strict;
    text-wrap: wrap;
  }

  .hero h1 {
    font-size: clamp(32px, 9vw, 39px);
    line-height: 1.28;
    letter-spacing: -.045em;
  }
  .hero-title-line,
  .hero-title-accent,
  .mobile-line {
    display: block;
    width: 100%;
    white-space: normal !important;
  }
  .section-heading h2,
  .contact-copy h2,
  .price-copy h2 {
    font-size: clamp(27px, 7.4vw, 33px);
    line-height: 1.42;
    letter-spacing: -.035em;
  }
  .fit-panel h2 { font-size: 24px; }
  .problem-card h3,
  .service-card h3,
  .work-body h3,
  .flow-list h3,
  .assurance-grid h3 { font-size: 17px; line-height: 1.65; }

  .hero-lead,
  .section-heading p:not(.section-label),
  .problem-card p,
  .service-card p,
  .work-body p,
  .flow-list p,
  .assurance-grid p,
  .about p {
    overflow-wrap: anywhere;
    word-break: normal;
  }

  .problem-card, .service-card, .assurance-grid article,
  .fit-panel, .price-card, .contact-card, .work-card {
    overflow: hidden;
  }

  .about-grid { gap: 8px; }
  .about-mark { height: 190px; }
  .about-mark span { width: 150px; height: 150px; font-size: 60px; }
  .about-mark i { width: 210px; }
  .about-points { gap: 7px; }
  .about-points span { font-size: 10px; padding: 8px 10px; }

  /* Sticky CTA obscured content and collided with the iOS browser chrome. */
  .mobile-cta { display: none !important; }

  .global-nav { max-width: 100vw; }
  body.menu-open { overflow: hidden; }
}

@media (max-width: 380px) {
  .wrap { margin-left: 15px; margin-right: 15px; }
  .hero h1 { font-size: 31px; }
  .section-heading h2,
  .contact-copy h2,
  .price-copy h2 { font-size: 26px; }
}

/* v2.8 — conversion polish, real case visuals, and trust refinements */
.hero-positioning {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin: 0 0 18px;
  padding: 8px 13px;
  border: 1px solid rgba(236, 198, 103, .36);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
  color: #f4d98f;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
}
.button-ghost {
  border: 1px solid rgba(255,255,255,.28);
  background: rgba(255,255,255,.04);
  color: #fff;
}
.button-ghost:hover { background: rgba(255,255,255,.1); transform: translateY(-2px); }
.hero-work-link { display: inline-flex; margin-top: 14px; }

.work-preview-image {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  background: #f5f0e6;
}
.work-preview-image img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 520px;
  object-fit: cover;
  object-position: top center;
  transition: transform .55s ease;
}
.work-card:hover .work-preview-image img { transform: scale(1.025); }
.work-preview-caption {
  position: absolute;
  inset: auto 18px 18px;
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 14px;
  background: rgba(16,45,73,.92);
  box-shadow: 0 16px 30px rgba(0,0,0,.2);
  backdrop-filter: blur(12px);
}
.work-preview-caption span { color: #e6bc55; font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.work-preview-caption strong { color: #fff; font-size: 14px; line-height: 1.55; }
.work-facts {
  display: grid;
  gap: 7px;
  margin: 16px 0 18px;
  padding: 14px;
  border-radius: 12px;
  background: rgba(255,255,255,.055);
}
.work-facts span { color: rgba(255,255,255,.78); font-size: 12px; line-height: 1.6; }
.work-facts b { display: inline-block; min-width: 64px; color: #edc665; }

.problem-card, .service-card, .work-card, .assurance-grid article, .price-card {
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
@media (hover:hover) {
  .problem-card:hover, .service-card:hover, .assurance-grid article:hover { transform: translateY(-4px); box-shadow: 0 18px 45px rgba(16,45,73,.10); }
  .work-card:hover { transform: translateY(-5px); }
}

@media (max-width: 640px) {
  .hero-positioning { margin-bottom: 15px; font-size: 10px; padding: 7px 10px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; gap: 10px; }
  .hero-actions .button { width: 100%; justify-content: center; }
  .hero-work-link { margin-top: 12px; }
  .work-preview-image { min-height: 330px; max-height: 420px; }
  .work-preview-image img { max-height: 420px; }
  .work-preview-caption { inset: auto 12px 12px; padding: 12px 13px; }
  .work-facts { margin: 14px 0 16px; }
}

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