@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+JP:wght@500;600;700;800&display=swap');

:root {
  --ink: #eaf7ff;
  --muted: #91a9bd;
  --cyan: #45e4ff;
  --blue: #1798ff;
  --panel: rgba(14, 33, 59, .72);
  --line: rgba(114, 210, 255, .19);
}

* { box-sizing: border-box; }
html { background: #06101f; }
body.modern-home-body { margin: 0; min-width: 320px; background: #06101f; color: var(--ink); font-family: 'DM Sans', 'Noto Sans JP', sans-serif; }
a { color: inherit; text-decoration: none; }

.site-shell { position: relative; isolation: isolate; min-height: 100vh; overflow: hidden; background: radial-gradient(circle at 69% 40%, rgba(16, 117, 172, .25), transparent 24%), radial-gradient(circle at 24% -8%, #133454 0, transparent 30%), linear-gradient(135deg, #071626 0%, #06111f 56%, #082838 100%); }
.site-shell::before { position: absolute; z-index: -1; inset: 0; content: ''; opacity: .42; background-image: linear-gradient(rgba(90, 184, 226, .055) 1px, transparent 1px), linear-gradient(90deg, rgba(90, 184, 226, .045) 1px, transparent 1px); background-size: 46px 46px; mask-image: linear-gradient(to bottom, black, transparent 85%); }
.site-shell::after { position: absolute; z-index: -1; right: -26vw; top: 9rem; width: 58vw; height: 58vw; content: ''; border: 1px solid rgba(79, 219, 255, .12); border-radius: 50%; box-shadow: 0 0 0 76px rgba(60, 183, 255, .027), 0 0 0 155px rgba(60, 183, 255, .02); }

.home-wrap { width: min(1180px, calc(100% - 48px)); margin: auto; }
.home-header { display: flex; align-items: center; justify-content: space-between; height: 96px; border-bottom: 1px solid rgba(132, 197, 224, .13); }
.brand { display: flex; align-items: center; gap: 11px; font-size: 23px; font-weight: 700; letter-spacing: -.04em; }
.brand-mark { display: grid; width: 36px; height: 36px; place-items: center; border: 1px solid rgba(104, 224, 255, .8); border-radius: 10px; color: var(--cyan); font-size: 22px; font-weight: 700; transform: skewY(-8deg); box-shadow: 0 0 20px rgba(57, 219, 255, .25); }
.brand small { color: #86a9be; font-size: 10px; letter-spacing: .17em; text-transform: uppercase; }
.nav { display: flex; align-items: center; gap: 28px; color: #afc4d4; font-size: 12px; font-weight: 600; letter-spacing: .08em; }
.nav a { transition: color .2s ease; }
.nav a:hover, .nav .active { color: var(--cyan); }
.contact-link { padding: 11px 18px; border: 1px solid rgba(71, 226, 255, .7); border-radius: 999px; color: #e9fbff; box-shadow: inset 0 0 15px rgba(31, 195, 255, .12), 0 0 14px rgba(25, 179, 255, .12); }
.home-header > .contact-link { display: none; }

.hero { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; min-height: 490px; gap: 28px; padding: 55px 0 36px; }
.eyebrow { margin: 0 0 14px; color: var(--cyan); font-size: 14px; font-weight: 700; letter-spacing: .05em; }
.hero h1 { margin: 0; max-width: 575px; font-family: 'Noto Sans JP', sans-serif; font-size: clamp(36px, 4.15vw, 59px); font-weight: 800; line-height: 1.23; letter-spacing: -.06em; text-wrap: balance; }
.hero h1 span { display: block; color: #a8d5ef; font-family: 'DM Sans', sans-serif; font-size: .48em; font-weight: 600; line-height: 1.25; letter-spacing: -.03em; }
.hero-copy { max-width: 420px; margin: 22px 0 28px; color: var(--muted); font-size: 15px; line-height: 1.9; }
.primary-button { display: inline-flex; align-items: center; gap: 12px; padding: 15px 21px; border-radius: 9px; background: linear-gradient(100deg, #0c79b5, #1dcbeb); box-shadow: 0 10px 27px rgba(14, 171, 231, .27), inset 0 1px 0 rgba(255,255,255,.35); color: white; font-size: 12px; font-weight: 700; letter-spacing: .05em; }
.primary-button b { font-size: 18px; line-height: .7; }

.visual { position: relative; display: grid; min-height: 392px; place-items: center; }
.orbit { position: absolute; width: min(100%, 510px); aspect-ratio: 1.1; border: 1px solid rgba(64, 225, 255, .32); border-radius: 50%; transform: rotate(-15deg) scaleY(.68); box-shadow: 0 0 35px rgba(27, 185, 255, .13), inset 0 0 55px rgba(18, 191, 255, .09); }
.orbit::before, .orbit::after { position: absolute; inset: 13%; content: ''; border: 1px dashed rgba(105, 223, 255, .37); border-radius: 50%; }
.orbit::after { inset: -14%; border-color: rgba(79, 156, 239, .2); }
.city-card { position: relative; width: min(89%, 480px); padding: 22px; overflow: hidden; border: 1px solid rgba(105, 221, 255, .42); border-radius: 25px; background: linear-gradient(145deg, rgba(19, 56, 84, .9), rgba(5, 20, 38, .88)); box-shadow: 0 17px 60px rgba(0, 0, 0, .45), 0 0 36px rgba(22, 194, 255, .18); transform: perspective(700px) rotateX(8deg) rotateZ(-4deg); }
.city-card::before { position: absolute; inset: 0; content: ''; background: linear-gradient(125deg, rgba(68, 231, 255, .16), transparent 28%); pointer-events: none; }
.city-label { display: flex; justify-content: space-between; color: #9bd8ed; font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.city-map { position: relative; height: 224px; margin-top: 7px; overflow: hidden; border-radius: 15px; background: #0d3551; }.city-map img { width: 100%; height: 100%; object-fit: cover; opacity: .88; }.city-map::after { position: absolute; inset: 0; content: ''; background: linear-gradient(135deg, rgba(14, 103, 145, .16), transparent 55%); pointer-events: none; }
.buildings { position: absolute; right: 12%; bottom: 13%; display: flex; align-items: flex-end; gap: 7px; height: 105px; }
.buildings i { display: block; width: 20px; height: 42px; border: 1px solid #68e9ff; border-radius: 3px 3px 0 0; background: repeating-linear-gradient(0deg, rgba(63,230,255,.45) 0 3px, transparent 4px 10px), linear-gradient(#236c99, #0c294b); box-shadow: 0 0 12px rgba(86,228,255,.55); }
.buildings i:nth-child(2) { width: 28px; height: 86px; }.buildings i:nth-child(3) { height: 66px; }.buildings i:nth-child(4) { width: 31px; height: 102px; }.buildings i:nth-child(5) { height: 54px; }
.data-chip { position: absolute; padding: 8px 10px; border: 1px solid rgba(109, 237, 255, .43); border-radius: 7px; background: rgba(8, 33, 56, .88); color: #b8edf6; font-size: 10px; box-shadow: 0 5px 15px rgba(0,0,0,.25); }.chip-one { top: 16%; left: -1%; }.chip-two { right: 1%; bottom: 15%; }

.cards { display: grid; grid-template-columns: .88fr .98fr 1.32fr; gap: 16px; padding-bottom: 54px; }
.section-label { margin: 0 0 9px; color: #b6d2e1; font-size: 12px; font-weight: 700; letter-spacing: .06em; }
.info-card { min-height: 126px; padding: 15px 17px; border: 1px solid var(--line); border-radius: 9px; background: var(--panel); box-shadow: inset 0 1px 0 rgba(255,255,255,.04); }
.info-card ul { margin: 0; padding: 0; list-style: none; }.info-card li { padding: 6px 0; border-bottom: 1px solid rgba(145, 206, 238, .12); color: #c7dce9; font-size: 13px; }.info-card li:last-child { border-bottom: 0; }
.solution-link-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 15px; }.solution-link-list a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 7px 0; border-bottom: 1px solid rgba(145, 206, 238, .12); color: #c7dce9; font-size: 12px; transition: color .2s ease; }.solution-link-list a:hover { color: var(--cyan); }.solution-link-list span { color: var(--cyan); font-size: 10px; font-weight: 700; }.insight { transition: border-color .2s ease, transform .2s ease; }.insight:hover { border-color: rgba(91, 220, 239, .66); color: inherit; text-decoration: none; transform: translateY(-2px); }
.insight { display: flex; gap: 14px; align-items: center; min-height: 126px; padding: 13px; border: 1px solid rgba(91, 220, 239, .2); border-radius: 9px; background: linear-gradient(100deg, rgba(12, 70, 91, .9), rgba(11, 45, 76, .76)); }.insight-art { width: 88px; height: 83px; flex: 0 0 auto; border-radius: 7px; background: radial-gradient(circle at 50% 45%, #4fe9fb 0 8%, #298cbf 9% 17%, transparent 18%), radial-gradient(circle at 31% 63%, #71e9bd 0 11%, #1f8198 12% 21%, transparent 22%), #0e3958; box-shadow: inset 0 0 20px #195d80; }.insight p { margin: 0; color: #d9f4fc; font-size: 12px; font-weight: 700; line-height: 1.55; }.insight small { display: block; margin-top: 7px; color: #9bb7c9; font-size: 10px; line-height: 1.35; }
.home-news-list { min-height: 126px; padding: 5px 0; border: 1px solid rgba(91, 220, 239, .2); border-radius: 9px; background: linear-gradient(100deg, rgba(12, 70, 91, .9), rgba(11, 45, 76, .76)); }.home-news-list > a { display: grid; grid-template-columns: 78px 1fr; gap: 7px; padding: 9px 13px; border-bottom: 1px solid rgba(145, 206, 238, .12); color: #d9f4fc; font-size: 10px; line-height: 1.4; }.home-news-list > a:hover { color: var(--cyan); }.home-news-list time { color: var(--cyan); font-weight: 700; }.home-news-list .home-news-more { display: block; border: 0; color: #9bd8ed; font-size: 11px; font-weight: 700; text-align: right; }
.home-showcase, .home-company { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(26px, 5vw, 66px); align-items: center; padding: 56px 0; border-top: 1px solid rgba(132, 197, 224, .13); }.home-showcase h2, .home-company h2 { margin: 0 0 18px; font-family: 'Noto Sans JP', sans-serif; font-size: clamp(25px, 3.5vw, 39px); letter-spacing: -.05em; }.home-showcase p, .home-company p { color: var(--muted); font-size: 14px; line-height: 1.95; }.home-showcase__image { overflow: hidden; border: 1px solid rgba(105, 221, 255, .3); border-radius: 15px; background: #d9e9ee; box-shadow: 0 18px 44px rgba(0,0,0,.26); }.home-showcase__image img { display: block; width: 100%; }.home-showcase__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }.outline-button { display: inline-flex; align-items: center; gap: 8px; padding: 11px 13px; border: 1px solid rgba(71, 226, 255, .46); border-radius: 7px; color: #c8edf6; font-size: 11px; font-weight: 700; }.outline-button:hover { border-color: var(--cyan); color: var(--cyan); }.home-company { grid-template-columns: .9fr 1.1fr; }.home-company__image { overflow: hidden; border: 1px solid rgba(105, 221, 255, .3); border-radius: 14px; background: #fff; }.home-company__image img { display: block; width: 100%; }.home-banners { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 0 0 54px; }.home-banners > a { display: flex; overflow: hidden; align-items: center; justify-content: center; min-height: 120px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); }.home-banners img { width: 100%; height: 100%; object-fit: contain; }.home-works-link { flex-direction: column; gap: 8px; padding: 20px; color: #d9f4fc; }.home-works-link span { color: var(--cyan); font-size: 11px; font-weight: 700; letter-spacing: .1em; }.home-works-link strong { font-size: 16px; }.home-works-link b { color: var(--cyan); font-size: 22px; }
.content-footer { margin-top: 28px; padding: 32px 0 24px; border-top: 1px solid rgba(132, 197, 224, .18); }.content-footer__grid { display: grid; grid-template-columns: 1.1fr repeat(3, 1fr); gap: 22px; }.content-footer h2 { margin: 0 0 14px; color: #cbe8f5; font-size: 12px; font-weight: 700; letter-spacing: .08em; }.content-footer ul { margin: 0; padding: 0; list-style: none; }.content-footer li { margin: 0 0 9px; color: #91a9bd; font-size: 11px; line-height: 1.55; }.content-footer a { color: #b9dce9; transition: color .2s ease; }.content-footer a:hover { color: var(--cyan); }.content-footer__news { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }.content-footer__news h2 { margin-bottom: 0; }.content-footer__news > a:last-child { color: var(--cyan); font-size: 12px; font-weight: 700; }.content-footer__monaco { display: inline-block; width: min(100%, 142px); border: 1px solid rgba(114, 210, 255, .2); background: white; }.content-footer__monaco img { display: block; width: 100%; }.content-footer__copyright { margin: 26px 0 0; padding-top: 16px; border-top: 1px solid rgba(132, 197, 224, .1); color: #7696a9; font-size: 10px; }

@media (max-width: 800px) { .home-header { height: 72px; }.nav { display: none; }.home-header > .contact-link { display: inline-block; }.hero { grid-template-columns: 1fr; padding-top: 45px; }.visual { order: -1; min-height: 315px; }.city-card { width: min(88%, 430px); }.cards, .home-showcase, .home-company, .home-banners { grid-template-columns: 1fr; }.solution-link-list { grid-template-columns: 1fr; }.home-company__image { order: 2; }.home-company__copy { order: 1; }.content-footer__grid { grid-template-columns: repeat(2, 1fr); }.hero-copy { font-size: 14px; } }
@media (max-width: 520px) { .home-wrap { width: min(100% - 32px, 1180px); }.brand { font-size: 20px; }.brand-mark { width: 31px; height: 31px; }.contact-link { padding: 9px 13px; font-size: 10px; }.hero { min-height: auto; }.hero h1 { font-size: 37px; }.city-map { height: 182px; }.city-card { padding: 14px; }.data-chip { display: none; }.visual { min-height: 270px; }.content-footer__grid { grid-template-columns: 1fr; gap: 22px; } }