:root {
  --navy: #10243e;
  --navy-deep: #09192d;
  --teal: #21c7b7;
  --teal-dark: #0b8f84;
  --ink: #172536;
  --muted: #637083;
  --line: #dfe7eb;
  --soft: #f3f7f6;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans JP", "Yu Gothic", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.disclosure { min-height: 28px; display: grid; place-items: center; padding: 5px 16px; color: #5c6878; background: #f5f7f8; font-size: 11px; letter-spacing: .03em; }
.siteHeader { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(16,36,62,.09); backdrop-filter: blur(14px); }
.headerInner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: baseline; gap: 9px; white-space: nowrap; }
.brand span { color: var(--navy); font-size: 20px; font-weight: 900; letter-spacing: -.04em; }
.brand b { color: var(--teal-dark); font-size: 13px; letter-spacing: .05em; }
.headerInner nav { display: flex; align-items: center; gap: 28px; color: #455569; font-size: 13px; font-weight: 700; }
.headerInner nav a:hover { color: var(--teal-dark); }
.headerCta { padding: 12px 19px; border-radius: 999px; background: var(--navy); color: white; font-size: 13px; font-weight: 800; }

.hero { position: relative; overflow: hidden; min-height: 590px; background: var(--navy-deep); color: white; }
.hero:after { content: ""; position: absolute; inset: auto 0 0; height: 88px; background: linear-gradient(to bottom right, transparent 49%, #fff 50%); }
.heroGlow { position: absolute; border-radius: 50%; filter: blur(1px); opacity: .65; }
.heroGlowOne { width: 440px; height: 440px; right: -100px; top: -130px; background: radial-gradient(circle, rgba(33,199,183,.28), transparent 66%); }
.heroGlowTwo { width: 360px; height: 360px; left: 23%; bottom: -260px; background: radial-gradient(circle, rgba(77,114,191,.25), transparent 70%); }
.heroGrid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.12fr .88fr; gap: 86px; align-items: center; min-height: 510px; padding: 56px 0 88px; }
.heroCopy { max-width: 610px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: #9eddd8; font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.eyebrow:before { content: ""; width: 26px; height: 2px; background: var(--teal); }
.hero h1 { margin: 0 0 18px; font-size: clamp(44px, 5.6vw, 72px); line-height: 1.13; letter-spacing: -.055em; font-weight: 850; }
.hero h1 em { display: block; color: var(--teal); font-style: normal; }
.heroCopy > .eyebrow { margin-bottom: 18px; }
.heroCopy > p { max-width: 560px; margin: 0; color: #cbd6e2; font-size: 16px; line-height: 1.8; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 24px; padding: 0 24px; border-radius: 8px; font-size: 14px; font-weight: 850; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.buttonPrimary { color: #09211f; background: var(--teal); box-shadow: 0 14px 30px rgba(33,199,183,.16); }
.heroNotes { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 22px; color: #9eb0c4; font-size: 11px; }
.heroNotes span:before { content: "✓"; margin-right: 6px; color: var(--teal); font-weight: 900; }

.heroPanel { padding: 28px; border: 1px solid rgba(255,255,255,.14); border-radius: 24px; background: rgba(255,255,255,.07); box-shadow: 0 30px 70px rgba(0,0,0,.22); backdrop-filter: blur(12px); }
.panelKicker { color: var(--teal); font-size: 10px; font-weight: 900; letter-spacing: .2em; }
.heroPanel h2 { margin: 10px 0 20px; font-size: 21px; letter-spacing: -.02em; }
.miniChoices { display: grid; gap: 9px; }
.miniChoices button { display: grid; grid-template-columns: 52px 1fr 24px; align-items: center; min-height: 62px; padding: 7px 13px 7px 8px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; color: white; background: rgba(255,255,255,.065); text-align: left; cursor: pointer; transition: .2s; }
.miniChoices button:hover { border-color: rgba(33,199,183,.6); background: rgba(33,199,183,.1); transform: translateX(3px); }
.miniChoices button.active { border-color: rgba(33,199,183,.75); background: rgba(33,199,183,.13); }
.miniChoices b { width: 43px; height: 43px; display: grid; place-items: center; border-radius: 9px; color: var(--navy-deep); background: #dff8f4; font-size: 11px; }
.miniChoices span { padding-left: 9px; color: #e5edf5; font-size: 13px; font-weight: 750; }
.miniChoices i { color: var(--teal); font-style: normal; font-size: 18px; }

.section { padding: 96px 0; }
.sectionSoft { background: var(--soft); }
.sectionHeading > span, .pageHero .container > span { color: var(--teal-dark); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.sectionHeading h2 { margin: 8px 0 10px; color: var(--navy); font-size: clamp(30px, 4vw, 43px); line-height: 1.2; letter-spacing: -.035em; }
.sectionHeading p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.compactHeading { margin-bottom: 34px; text-align: center; }
.checkLayout { display: grid; grid-template-columns: 1fr 1.05fr; gap: 26px; max-width: 970px; margin: 0 auto; }
.choiceGrid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.choice { min-height: 112px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 8px; padding: 20px; border: 1px solid var(--line); border-radius: 14px; color: var(--navy); background: white; text-align: left; cursor: pointer; transition: .2s; }
.choice:hover { border-color: #91d8d2; transform: translateY(-2px); }
.choice.active { border-color: var(--teal); background: #ecfbf9; box-shadow: 0 10px 30px rgba(20,129,120,.08); }
.choice span { color: var(--teal-dark); font-size: 11px; font-weight: 900; }
.choice b { font-size: 16px; }
.resultCard { min-height: 236px; padding: 31px; border-radius: 18px; color: white; background: var(--navy); box-shadow: 0 24px 56px rgba(16,36,62,.16); }
.resultLabel { color: #89dad3; font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.resultCard h3 { margin: 9px 0; font-size: 23px; letter-spacing: -.02em; }
.resultCard p { margin: 0 0 16px; color: #cbd6e1; font-size: 13px; line-height: 1.8; }
.tagRow { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 22px; }
.tagRow span { padding: 5px 9px; border-radius: 999px; color: #d8f9f6; background: rgba(33,199,183,.13); font-size: 10px; font-weight: 750; }
.buttonDark { min-height: 44px; color: #0c2826; background: var(--teal); font-size: 12px; }

.routeSection { scroll-margin-top: 90px; padding: 76px 0 84px; }
.routeHeader { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-bottom: 24px; }
.sectionKicker { color: var(--teal-dark); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.routeHeader h2 { margin: 8px 0 7px; color: var(--navy); font-size: clamp(31px, 4vw, 43px); line-height: 1.2; letter-spacing: -.04em; }
.routeHeader p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.routeMainButton { flex: 0 0 auto; min-height: 48px; font-size: 13px; }
.routeTabs { display: flex; gap: 8px; margin: 0 0 22px; }
.routeTabs button { min-width: 74px; padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; color: #506075; background: white; font-size: 12px; font-weight: 800; cursor: pointer; }
.routeTabs button.active { border-color: var(--navy); color: white; background: var(--navy); }
.routeGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.routeCard { position: relative; min-height: 218px; padding: 25px; border: 1px solid #dce6e9; border-radius: 17px; background: #fff; box-shadow: 0 14px 38px rgba(16,36,62,.06); transition: .2s; }
.routeCard:hover { border-color: var(--teal); transform: translateY(-3px); box-shadow: 0 18px 42px rgba(16,36,62,.1); }
.routeCard > span { color: var(--teal-dark); font-size: 10px; font-weight: 900; letter-spacing: .1em; }
.routeCard h3 { margin: 17px 0 8px; color: var(--navy); font-size: 21px; letter-spacing: -.025em; }
.routeCard p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.routeCard > div { position: absolute; left: 25px; right: 54px; bottom: 23px; padding-top: 13px; border-top: 1px solid var(--line); color: #526276; font-size: 11px; }
.routeCard > div b { margin-right: 9px; color: var(--teal-dark); }
.routeCard > i { position: absolute; right: 23px; bottom: 22px; color: var(--teal-dark); font-style: normal; font-size: 18px; }

.safetyStrip { padding: 29px 0; border-top: 1px solid #dfe8e8; background: var(--soft); }
.safetyInner { display: flex; align-items: center; gap: 30px; }
.safetyInner > b { color: var(--navy); font-size: 14px; }
.safetyInner > div { display: flex; flex-wrap: wrap; gap: 8px; }
.safetyInner > div span { padding: 7px 11px; border-radius: 999px; color: #3d5961; background: white; font-size: 11px; font-weight: 750; }
.safetyInner > a { margin-left: auto; color: var(--teal-dark); font-size: 12px; font-weight: 850; }

.splitHeading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 34px; }
.splitHeading > p { max-width: 330px; padding-bottom: 7px; }
.categoryGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.categoryCard { position: relative; min-height: 178px; display: flex; flex-direction: column; justify-content: space-between; padding: 24px; border: 1px solid #dde7e5; border-radius: 16px; background: white; transition: .22s; }
.categoryCard:hover { border-color: var(--teal); box-shadow: 0 16px 35px rgba(16,36,62,.08); transform: translateY(-4px); }
.categoryNumber { color: var(--teal-dark); font-size: 11px; font-weight: 900; }
.categoryCard h3 { margin: 0 0 6px; color: var(--navy); font-size: 20px; }
.categoryCard p { margin: 0; color: var(--muted); font-size: 12px; }
.categoryCard i { position: absolute; top: 22px; right: 22px; color: #9db0b2; font-style: normal; font-size: 18px; }

.confidenceGrid { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 88px; }
.eyebrowDark { color: var(--teal-dark); }
.confidenceCopy h2 { margin: 18px 0; color: var(--navy); font-size: clamp(34px, 4vw, 49px); line-height: 1.25; letter-spacing: -.04em; }
.confidenceCopy p { max-width: 470px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.textLink { display: inline-flex; gap: 18px; margin-top: 10px; color: var(--teal-dark); border-bottom: 1px solid #8bd9d2; padding-bottom: 4px; font-size: 13px; font-weight: 850; }
.confidenceList { margin: 0; padding: 0; list-style: none; }
.confidenceList li { display: grid; grid-template-columns: 60px 1fr; gap: 20px; padding: 23px 0; border-bottom: 1px solid var(--line); }
.confidenceList li:first-child { border-top: 1px solid var(--line); }
.confidenceList > li > span { color: var(--teal-dark); font-size: 12px; font-weight: 900; }
.confidenceList b { color: var(--navy); font-size: 17px; }
.confidenceList p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }

.finalCta { padding: 67px 0; color: white; background: var(--teal-dark); }
.finalCtaInner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.finalCta span { color: #bff0eb; font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.finalCta h2 { margin: 8px 0 4px; font-size: 34px; letter-spacing: -.03em; }
.finalCta p { margin: 0; color: #d9f5f2; font-size: 13px; }
.buttonLight { min-width: 190px; color: var(--navy); background: white; }

.pageHero { padding: 77px 0 70px; color: white; background: var(--navy-deep); }
.pageHero h1 { margin: 12px 0 13px; font-size: clamp(38px, 5vw, 57px); letter-spacing: -.045em; }
.pageHero p { max-width: 640px; margin: 0; color: #c9d5e2; font-size: 15px; line-height: 1.8; }
.serviceGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.serviceCard { scroll-margin-top: 110px; padding: 26px; border: 1px solid var(--line); border-radius: 17px; background: white; }
.serviceTop { display: flex; align-items: center; gap: 12px; color: var(--teal-dark); font-size: 11px; }
.serviceTop span { padding-right: 12px; border-right: 1px solid var(--line); font-weight: 900; }
.serviceCard h2 { margin: 18px 0 8px; color: var(--navy); font-size: 21px; }
.serviceCard > p { min-height: 69px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.serviceCard ul { margin: 21px 0; padding: 16px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); list-style: none; }
.serviceCard li { padding: 4px 0; color: #425166; font-size: 12px; }
.serviceCard li:before { content: "✓"; margin-right: 8px; color: var(--teal-dark); font-weight: 900; }
.serviceButton { display: flex; justify-content: space-between; color: var(--teal-dark); font-size: 12px; font-weight: 850; }
.noticeBox { margin-top: 24px; padding: 24px 28px; border-radius: 13px; background: var(--soft); }
.noticeBox b { color: var(--navy); font-size: 14px; }
.noticeBox p { margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.8; }

.guideLayout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 60px; align-items: start; }
.guideSteps article { display: grid; grid-template-columns: 65px 1fr; gap: 22px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.guideSteps article:first-child { border-top: 1px solid var(--line); }
.guideSteps > article > span { color: var(--teal-dark); font-size: 12px; font-weight: 900; }
.guideSteps h2 { margin: 0 0 7px; color: var(--navy); font-size: 20px; }
.guideSteps p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }
.warningCard { position: sticky; top: 104px; padding: 29px; border-radius: 18px; color: white; background: var(--navy); }
.warningCard > span { color: var(--teal); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.warningCard h2 { margin: 10px 0 18px; font-size: 22px; }
.warningCard ul { margin: 0 0 20px; padding-left: 19px; color: #d6e0e9; font-size: 12px; line-height: 1.9; }
.warningCard p { margin: 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); color: #9fb0c1; font-size: 11px; line-height: 1.75; }

.proseCard { max-width: 830px; }
.proseCard dl { margin: 0 0 45px; border-top: 1px solid var(--line); }
.proseCard dl div { display: grid; grid-template-columns: 180px 1fr; gap: 28px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.proseCard dt { color: var(--navy); font-size: 13px; font-weight: 850; }
.proseCard dd { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.proseCard h2 { margin: 35px 0 10px; color: var(--navy); font-size: 20px; }
.proseCard p { color: var(--muted); font-size: 13px; line-height: 1.95; }
.policyText h2:first-child { margin-top: 0; }
.updated { margin-top: 42px; padding-top: 20px; border-top: 1px solid var(--line); }

.siteFooter { padding: 58px 0 22px; color: #c5d1dd; background: #08172a; }
.footerGrid { display: grid; grid-template-columns: 1fr auto; gap: 70px; align-items: start; }
.brandFooter span { color: white; }
.brandFooter b { color: var(--teal); }
.footerGrid > div:first-child > p { max-width: 450px; margin: 18px 0 0; color: #7f91a5; font-size: 12px; line-height: 1.8; }
.footerLinks { display: grid; grid-template-columns: 1fr 1fr; gap: 13px 34px; font-size: 12px; }
.footerLinks a:hover { color: var(--teal); }
.footerBottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 45px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.09); color: #60758c; font-size: 10px; }

@media (max-width: 900px) {
  .headerInner nav { display: none; }
  .hero { min-height: auto; }
  .heroGrid { grid-template-columns: 1fr; gap: 36px; padding: 55px 0 105px; }
  .heroCopy { max-width: 700px; }
  .heroPanel { max-width: 620px; }
  .checkLayout, .confidenceGrid, .guideLayout { grid-template-columns: 1fr; gap: 40px; }
  .categoryGrid, .serviceGrid { grid-template-columns: repeat(2, 1fr); }
  .warningCard { position: static; }
  .routeHeader { align-items: flex-start; flex-direction: column; }
  .routeGrid { grid-template-columns: 1fr; }
  .routeCard { min-height: 190px; }
}

@media (max-width: 600px) {
  .container { width: min(100% - 28px, 1120px); }
  .disclosure { font-size: 10px; }
  .headerInner { min-height: 64px; }
  .brand span { font-size: 18px; }
  .brand b { font-size: 11px; }
  .headerCta { padding: 10px 13px; font-size: 11px; }
  .heroGrid { padding-top: 42px; }
  .hero h1 { font-size: 43px; }
  .heroCopy > p { font-size: 14px; line-height: 1.8; }
  .buttonPrimary { width: 100%; }
  .heroNotes { gap: 8px 14px; }
  .heroPanel { padding: 20px; border-radius: 17px; }
  .heroPanel h2 { font-size: 18px; }
  .routeSection { padding: 60px 0 66px; }
  .routeHeader { gap: 20px; }
  .routeMainButton { width: 100%; }
  .routeTabs { overflow-x: auto; padding-bottom: 3px; }
  .routeTabs button { min-width: 70px; }
  .safetyInner { align-items: flex-start; flex-direction: column; gap: 16px; }
  .safetyInner > a { margin-left: 0; }
  .section { padding: 70px 0; }
  .choiceGrid, .categoryGrid, .serviceGrid { grid-template-columns: 1fr; }
  .choice { min-height: 90px; }
  .resultCard { padding: 25px 21px; }
  .splitHeading, .finalCtaInner, .footerBottom { align-items: flex-start; flex-direction: column; }
  .categoryCard { min-height: 150px; }
  .confidenceGrid { gap: 42px; }
  .finalCta h2 { font-size: 28px; }
  .buttonLight { width: 100%; }
  .pageHero { padding: 58px 0 52px; }
  .footerGrid { grid-template-columns: 1fr; gap: 35px; }
  .footerLinks { grid-template-columns: 1fr; }
  .proseCard dl div { grid-template-columns: 1fr; gap: 7px; }
}