:root {
  --navy: #062a59;
  --blue: #0879ca;
  --turquoise: #27b7b6;
  --line: #cfe3ef;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "Yu Gothic", "Meiryo", serif;
  color: var(--navy);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; color: var(--navy); }
img { display: block; max-width: 100%; }
h1, h2, h3 {
  word-break: auto-phrase;
  overflow-wrap: break-word;
  line-break: strict;
}

.site-container {
  width: min(1240px, calc(100% - 112px));
  margin-inline: auto;
  min-width: 0;
}
.section-shell { width: 100%; }
.text-area { width: 100%; max-width: 520px; min-width: 0; }
.skip { position: fixed; top: -70px; left: 16px; z-index: 30; padding: 12px 18px; background: #fff; }
.skip:focus { top: 16px; }

.landing-header {
  min-height: 138px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.brand-lockup { width: 190px; display: flex; flex-direction: column; align-items: center; }
.official-logo { width: 190px; height: auto; }
.landing-header p {
  width: 100%;
  margin: 0 0 8px;
  text-align: center;
  color: #5b7891;
  font: 500 10px/1.4 "Yu Gothic", "Meiryo", sans-serif;
  letter-spacing: .06em;
  white-space: nowrap;
}

.landing-hero { position: relative; min-height: 520px; border-bottom: 1px solid #edf5f9; overflow: hidden; }
.hero-grid {
  min-height: 520px;
  display: flex;
  align-items: center;
  padding-block: 30px 38px;
}
.hero-copy { position: relative; z-index: 1; max-width: 560px; }
.section-name { margin: 0 0 9px; color: #2977a8; font-size: 19px; }
.hero-copy h1 {
  max-width: 12em;
  margin: 0 0 20px;
  font-size: 48px;
  font-weight: 600;
  line-height: 1.36;
  letter-spacing: .01em;
}
.hero-copy p:not(.section-name) { margin: 0; font-size: 18px; line-height: 1.75; }
.hero-copy strong, .accent-lines strong { color: #087fb5; }
.hero-lines { margin-bottom: 14px !important; }
.short-rule { width: 66px; height: 2px; margin: 15px 0; background: linear-gradient(90deg, #1684c5, #59c9d0); }
.hero-visual { position: absolute; z-index: 0; inset: 0; overflow: hidden; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center center; }

.compare-section { padding-block: 54px 42px; background: linear-gradient(180deg, #f6fbff, #fff); }
.compare-section h2, .evidence-copy h2, .closing-copy h2 {
  max-width: 14em;
  margin: 0;
  font-size: clamp(34px, 3vw, 40px);
  font-weight: 600;
  line-height: 1.38;
  letter-spacing: .015em;
}
.compare-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 24px; }
.compare-card {
  display: grid;
  grid-template-columns: minmax(0, 44%) minmax(0, 56%);
  min-height: 250px;
  height: auto;
  overflow: hidden;
  border: 1px solid #dcebf4;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(23, 75, 116, .06);
}
.compare-image { min-width: 0; min-height: 230px; overflow: hidden; }
.compare-image img { width: 100%; height: 100%; object-fit: cover; }
.compare-card:first-child .compare-image img { object-position: 28% center; }
.compare-card:last-child .compare-image img { object-position: 72% center; }
.card-copy { min-width: 0; padding: 30px 26px 26px; }
.card-copy h3 { margin: 0 0 15px; color: #0780b6; font-size: 23px; line-height: 1.45; }
.card-copy ul { margin: 0; padding: 0; list-style: none; }
.card-copy li { position: relative; padding-left: 19px; font: 500 16px/1.8 "Yu Gothic", "Meiryo", sans-serif; }
.card-copy li::before { content: ""; position: absolute; left: 0; top: .72em; width: 7px; height: 7px; border: 2px solid #1ba7ca; border-radius: 50%; }
.compare-conclusion { margin: 30px 0 0; text-align: center; font-size: 19px; letter-spacing: .06em; }
.compare-conclusion::before, .compare-conclusion::after { content: ""; display: inline-block; width: 64px; height: 1px; margin: 0 24px; vertical-align: middle; background: #c6dbe8; }

.evidence-section {
  padding-block: 54px 48px;
  overflow: hidden;
  background: #fff;
}
.section-grid { display: grid; grid-template-columns: minmax(0, 42%) minmax(0, 58%); gap: 56px; align-items: center; }
.evidence-copy { max-width: 470px; align-self: center; }
.evidence-copy h2 { max-width: none; font-size: 36px; line-height: 1.4; color: #0a3158; }
.evidence-copy .short-rule { width: 34px; margin-top: 18px; margin-bottom: 24px; }
.evidence-copy p { margin: 16px 0; font-size: 17px; line-height: 1.8; }
.accent-lines { font-size: 21px !important; }
.evidence-visual {
  position: relative;
  width: 100%;
  min-height: 360px;
  min-width: 0;
  overflow: visible;
  isolation: isolate;
}
.evidence-map {
  position: relative;
  z-index: 1;
  width: 430px;
  max-width: 78%;
  aspect-ratio: 1 / 1;
  margin-left: 40px;
}
.evidence-landscape {
  position: absolute;
  z-index: -1;
  right: calc(-1 * max(56px, (100vw - 1240px) / 2));
  bottom: 0;
  width: calc(100% + max(56px, (100vw - 1240px) / 2));
  height: 100%;
  object-fit: cover;
  object-position: right bottom;
  opacity: .44;
}
.orbit-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.orbit-bg { z-index: -1; }
.evidence-center, .info-node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.evidence-center { left: 50%; top: 54.3%; width: 42%; aspect-ratio: 1; }
.evidence-center img { width: 62%; height: auto; }
.info-node {
  --icon-top: 26%;
  --icon-gap: 7%;
  width: 21.5%;
  aspect-ratio: 1;
  justify-content: flex-start;
  overflow: visible;
}
.info-node img { width: 30%; max-height: 40%; height: auto; object-fit: contain; margin: var(--icon-top) 0 var(--icon-gap); }
.info-node.research { --icon-top: 27%; --icon-gap: 8%; }
.info-node.quality { --icon-top: 25%; --icon-gap: 9%; }
.info-node.quality img { width: 30%; }
.info-node.data { --icon-top: 23%; --icon-gap: 10%; }
.info-node.data img { width: 34%; }
.info-node.cases { --icon-top: 20%; --icon-gap: 14%; }
.info-node.cases img { width: 36%; }
.info-node.unknown { --icon-top: 13%; --icon-gap: 7%; }
.info-node.unknown img { width: 28%; }
.info-node span { max-width: 80%; margin-top: -2%; font: 700 13px/1.25 "Yu Gothic", "Meiryo", sans-serif; }
.research { left: 50%; top: 13.8%; }
.quality { left: 13.8%; top: 43%; }
.data { left: 86.2%; top: 43%; }
.cases { left: 26%; top: 86%; }
.unknown { left: 74.2%; top: 86%; }
.unknown span { font-size: 11px; letter-spacing: -.03em; }
.evidence-note { position: absolute; z-index: 2; right: 0; top: 70px; width: 110px; margin: 0; color: #5d84a5; font-size: 12px; line-height: 1.8; letter-spacing: .02em; white-space: nowrap; }

.closing-section {
  position: relative;
  min-height: 450px;
  overflow: hidden;
  background: #f9fcff;
}
.closing-section::after {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.99) 0%, rgba(255,255,255,.93) 34%, rgba(255,255,255,.55) 58%, rgba(255,255,255,.2) 100%);
  pointer-events: none;
}
.closing-background {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center 46%;
}
.closing-panel {
  position: relative;
  z-index: 1;
  min-height: 450px;
  display: grid;
  grid-template-columns: minmax(0, 43%) minmax(0, 57%);
  grid-template-rows: minmax(0, 1fr) auto;
  column-gap: 56px;
  align-items: center;
  padding-block: 34px 26px;
}
.closing-copy { align-self: start; padding-top: 0; }
.closing-copy p { margin: 20px 0 0; font-size: 17px; line-height: 1.75; }
.closing-message {
  align-self: center;
  justify-self: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-top: 52px;
  padding: 24px 30px;
  text-align: center;
}
.closing-message small { margin-bottom: 10px; color: #2477a8; font-size: 18px; }
.closing-message strong { font-size: 30px; font-weight: 600; }
.closing-message > span { width: 32px; height: 2px; margin: 16px 0 12px; background: #5ea7c6; }
.closing-message p { margin: 0; color: #557893; font: 700 14px/1.55 "Yu Gothic", "Meiryo", sans-serif; }

.single-cta { grid-column: 1 / -1; padding-top: 24px; text-align: center; }
.single-cta a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(350px, 90%);
  min-height: 62px;
  padding: 0 56px 0 32px;
  border-radius: 999px;
  color: #fff;
  background: #0876bd url('/assets/top-v2/cta-gradient.png') center / 100% 100% no-repeat;
  box-shadow: 0 7px 16px rgba(12, 108, 165, .15);
  text-decoration: none;
  white-space: nowrap;
  font-size: 20px;
}
.single-cta span { position: absolute; right: 28px; }

@media (max-width: 1100px) {
  .site-container { width: calc(100% - 64px); }
  .landing-hero, .hero-grid { min-height: 500px; }
  .hero-copy h1 { font-size: 34px; }
  .compare-grid { grid-template-columns: 1fr; }
  .section-grid { grid-template-columns: minmax(0, 45%) minmax(0, 55%); gap: 24px; }
  .closing-panel { grid-template-columns: minmax(0, 47%) minmax(0, 53%); column-gap: 24px; }
  .closing-panel { width: calc(100% - 128px); }
  .evidence-copy h2 { font-size: 28px; }
  .evidence-copy { max-width: 100%; }
  .closing-copy { max-width: 620px; }
  .evidence-map { width: 360px; max-width: 72%; margin-left: 15px; }
  .evidence-landscape { right: -32px; width: calc(100% + 32px); }
  .evidence-note { top: 64px; width: 88px; font-size: 10px; }
  .info-node span { max-width: 100%; font-size: 10px; }
  .unknown span { font-size: 9px; }
  .closing-message strong { font-size: 25px; }
  .closing-copy h2 { font-size: 29px; line-height: 1.4; letter-spacing: 0; }
}

@media (max-width: 768px) {
  .site-container { width: calc(100% - 40px); }
  .landing-header { min-height: 118px; }
  .brand-lockup { width: 158px; }
  .official-logo { width: 158px; }
  .landing-header p { margin-top: 0; font-size: 9px; }
  .landing-hero { min-height: 0; }
  .hero-grid { min-height: 0; display: grid; grid-template-columns: 1fr; gap: 28px; padding-block: 28px 38px; }
  .hero-copy { max-width: 100%; }
  .hero-copy h1 { font-size: 32px; letter-spacing: -.025em; }
  .hero-copy p:not(.section-name) { font-size: 16px; }
  .hero-visual { position: relative; inset: auto; order: 2; aspect-ratio: 16 / 10; }
  .compare-section, .evidence-section { padding-block: 42px; }
  .compare-section h2, .evidence-copy h2, .closing-copy h2 { font-size: clamp(26px, 7.4vw, 30px); }
  .compare-card { grid-template-columns: 1fr; }
  .compare-image { min-height: 0; aspect-ratio: 16 / 8.8; }
  .card-copy { padding: 25px 22px 24px; }
  .card-copy h3 { font-size: 22px; }
  .card-copy li { font-size: 15px; }
  .compare-conclusion { font-size: 15px; line-height: 1.7; }
  .compare-conclusion::before, .compare-conclusion::after { width: 22px; margin-inline: 8px; }
  .section-grid { gap: 30px; }
  .section-grid { grid-template-columns: minmax(0, 1fr); }
  .evidence-copy p { font-size: 16px; }
  .evidence-visual { width: min(100%, 430px); min-height: 0; justify-self: center; }
  .evidence-map { width: min(100%, 390px); max-width: 100%; margin-inline: auto; }
  .evidence-note { position: static; width: auto; margin: 12px auto 0; text-align: center; font-size: 12px; line-height: 1.7; }
  .evidence-landscape { right: -20px; width: calc(100% + 40px); height: 72%; opacity: .36; }
  .info-node span { font-size: 11px; }
  .closing-section::after { background: linear-gradient(180deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.9) 50%, rgba(255,255,255,.48) 100%); }
  .closing-background { object-position: 67% center; }
  .closing-panel { width: calc(100% - 40px); min-height: 680px; grid-template-columns: 1fr; grid-template-rows: auto auto auto; gap: 22px; padding-block: 42px 32px; }
  .closing-copy { width: 100%; margin: 0; padding: 0; }
  .closing-copy p { font-size: 16px; }
  .closing-message { margin: 0; padding: 20px 0; }
  .closing-message strong { font-size: 21px; }
  .single-cta { grid-column: 1; padding-top: 0; }
  .single-cta a { min-height: 58px; font-size: 18px; }
}

@media (max-width: 380px) {
  .single-cta a { padding-inline: 24px 48px; }
}

/* Keep the requested headline break on all screen sizes. */
.landing-hero .hero-copy{width:100%;container-type:inline-size}.landing-hero .hero-copy h1{max-width:none;font-size:min(36px,6.48cqw)}.hero-title-line{display:block;white-space:nowrap}