@font-face {
  font-family: Pretendard;
  src: url('/assets/fonts/PretendardVariable.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --blue: #1754ae;
  --blue-dark: #10346b;
  --ink: #172433;
  --muted: #66717e;
  --line: #e4e8ed;
  --header-height: 88px;
  color-scheme: light;
  font-family: Pretendard, -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  color: var(--ink);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 24px); }
body { margin: 0; font-size: 16px; line-height: 1.6; background: #fff; }
body.modal-open { overflow: hidden; }
button, a { -webkit-tap-highlight-color: transparent; }
button, input { font: inherit; }
button { color: inherit; }
button, a, summary { touch-action: manipulation; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
button { border: 0; }
button:disabled { cursor: default; }
::selection { color: #fff; background: var(--blue); }
:focus-visible { outline: 3px solid #4989ee; outline-offset: 5px; }
[hidden] { display: none !important; }
.container { width: min(1240px, calc(100% - 112px)); margin-inline: auto; }
.icon { display: inline-block; width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; vertical-align: middle; }
.icon-definitions { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 100; background: var(--blue); color: #fff; padding: 12px 24px; border-radius: 4px; }
.skip-link:focus { top: 12px; }
.eyebrow { color: var(--blue); font-size: 11px; line-height: 1.5; font-weight: 650; letter-spacing: 2.3px; margin-bottom: 22px; }
.section { padding-top: 108px; padding-bottom: 108px; }
h2 { font-size: clamp(30px, 3.15vw, 43px); line-height: 1.36; font-weight: 650; letter-spacing: -1.9px; word-break: keep-all; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; margin-bottom: 48px; }
.section-description { color: var(--muted); font-size: 15px; line-height: 1.9; margin-bottom: 4px; word-break: keep-all; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 28px; padding: 15px 24px; border-radius: 4px; font-size: 14px; font-weight: 600; transition: background .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button-white { color: #172d47; background: #fff; }
.button-white:hover { background: #eaf2ff; }
.button-blue { background: var(--blue); color: #fff; }
.button-blue:hover { background: #123f84; }
.button-outline { border: 1px solid #cdd7e5; color: var(--blue-dark); }
.button-outline:hover { background: #f0f5fc; }
.text-link { display: inline-flex; align-items: center; gap: 26px; font-size: 14px; font-weight: 650; color: var(--blue); }
.text-link:hover .icon { transform: translateX(5px); }
.text-link .icon { transition: transform .2s; }
.mobile-only { display: none; }

.site-header { height: var(--header-height); position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.97); border-bottom: 1px solid transparent; transition: border-color .2s; }
.site-header.is-scrolled { border-color: var(--line); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { width: 233px; flex-shrink: 0; margin-left: -11px; }
.brand img { width: 233px; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: 37px; margin-left: auto; margin-right: 40px; font-size: 14px; font-weight: 550; }
.desktop-nav a { padding-block: 28px; position: relative; white-space: nowrap; }
.desktop-nav a::after { content: ''; position: absolute; bottom: 18px; left: 0; width: 0; height: 2px; background: var(--blue); transition: width .2s; }
.desktop-nav a:hover, .desktop-nav a[aria-current='location'] { color: var(--blue); }
.desktop-nav a:hover::after, .desktop-nav a[aria-current='location']::after { width: 100%; }
.header-phone { display: flex; gap: 9px; align-items: center; color: var(--blue-dark); font-size: 15px; letter-spacing: .2px; font-weight: 700; white-space: nowrap; }
.header-phone .icon { width: 18px; height: 18px; }
.menu-toggle, .mobile-nav { display: none; }

.hero { min-height: 646px; height: min(730px, calc(100svh - 110px)); position: relative; overflow: hidden; background: #63716e; margin: 0 20px; border-radius: 5px; color: #fff; }
.hero-image, .hero-image img, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-image img { object-fit: cover; object-position: 61% center; }
.hero-shade { background: linear-gradient(90deg, rgba(12,30,44,.81) 0%, rgba(17,34,47,.6) 33%, rgba(17,34,47,.14) 70%, rgba(17,34,47,.04)), linear-gradient(0deg, rgba(10,29,41,.45), transparent 24%); }
.hero-inner { height: 100%; min-height: inherit; position: relative; display: flex; flex-direction: column; justify-content: center; width: min(1240px, calc(100% - 72px)); }
.hero-copy { padding-block: 65px 123px; }
.hero-eyebrow { color: #fff; display: flex; align-items: center; gap: 11px; margin-bottom: 29px; font-size: 10px; letter-spacing: 2.5px; }
.hero-eyebrow span { width: 6px; height: 6px; border-radius: 50%; background: #99d9fb; box-shadow: 0 0 0 4px #cbeeff1a; }
h1 { font-size: clamp(42px, 4.6vw, 65px); line-height: 1.28; letter-spacing: -2.8px; font-weight: 650; word-break: keep-all; }
h1 span { color: #a9def9; }
.hero-description { color: #f0f2f4; font-size: 16px; line-height: 1.9; margin-top: 25px; font-weight: 350; }
.hero-actions { display: flex; align-items: center; gap: 32px; margin-top: 36px; }
.hero-contact { display: inline-flex; align-items: center; gap: 15px; font-size: 14px; font-weight: 550; padding: 14px 0; }
.hero-contact:hover { color: #a9def9; }
.hero-bottom { position: absolute; bottom: 39px; width: 100%; display: flex; align-items: center; justify-content: space-between; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.26); gap: 20px; }
.hero-bottom p { display: flex; align-items: center; gap: 10px; font-size: 12px; color: #f2f5f7; }
.hero-bottom strong { font-weight: 550; }
.hero-bottom .icon { width: 17px; height: 17px; }
.hero-bottom-divider { width: 1px; height: 11px; background: #ffffff60; margin-inline: 7px; }
.scroll-cue { font-size: 9px; letter-spacing: 1.5px; display: flex; align-items: center; gap: 26px; }
.scroll-cue span { font-size: 22px; line-height: 1; }
.image-caption { font-size: 9px; letter-spacing: .2px; }
.hero-caption { position: absolute; right: 13px; bottom: 9px; padding: 2px 5px; color: #fff; background: #16273475; border-radius: 2px; }
.intro-strip { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding-block: 31px; border-bottom: 1px solid var(--line); }
.intro-strip > p { font-size: 14px; font-weight: 600; letter-spacing: -.3px; }
.intro-strip > div { display: flex; align-items: center; gap: 24px; color: var(--muted); font-size: 13px; }
.intro-strip i { width: 3px; height: 3px; border-radius: 50%; background: #adb5c0; }
.strip-wordmark { font-size: 15px; font-weight: 750; letter-spacing: 1px; color: #657486; }
.strip-wordmark span { color: var(--blue); }

.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.service-open { display: block; background: none; padding: 0; text-align: left; width: 100%; border-radius: 5px; }
.service-image { position: relative; aspect-ratio: 1.45; overflow: hidden; border-radius: 5px; background: #e8edf2; }
.service-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(.2,.65,.3,1); }
.service-open:hover .service-image img { transform: scale(1.045); }
.service-number { position: absolute; top: 17px; left: 18px; font-size: 11px; font-weight: 600; background: #fff; color: var(--blue-dark); height: 30px; width: 30px; display: grid; place-items: center; border-radius: 50%; }
.service-arrow { position: absolute; right: 17px; bottom: 17px; width: 40px; height: 40px; display: grid; place-items: center; color: #fff; background: rgba(20,39,61,.75); border-radius: 50%; transition: background .2s, transform .2s; }
.service-open:hover .service-arrow { transform: rotate(45deg); background: var(--blue); }
.service-card-copy { padding: 25px 0 0; }
.service-en { font-size: 9px; font-weight: 650; letter-spacing: 1.5px; color: var(--blue); margin-bottom: 7px; }
.service-card h3 { font-size: 26px; letter-spacing: -1px; font-weight: 650; line-height: 1.4; }
.service-description { font-size: 14px; line-height: 1.8; color: var(--muted); margin-top: 13px; word-break: keep-all; }
.service-more { font-size: 12px; display: flex; align-items: center; justify-content: space-between; margin-top: 25px; padding-block: 15px; border-top: 1px solid var(--line); color: #435469; font-weight: 500; }
.service-more .icon { width: 17px; height: 17px; }
.section-image-note { text-align: right; color: #65717e; font-size: 11px; margin-top: 14px; }

.spaces-section { background: #f4f7fa; padding-block: 85px; }
.spaces-inner { display: grid; grid-template-columns: 1fr 1.15fr; align-items: center; gap: 90px; }
.spaces-intro .eyebrow { margin-bottom: 20px; }
.spaces-intro > p:not(.eyebrow) { font-size: 14px; color: var(--muted); line-height: 1.95; margin-top: 24px; }
.spaces-intro .text-link { margin-top: 28px; }
.space-grid { display: grid; grid-template-columns: repeat(2, 1fr); }
.space-item { padding: 33px 16px 30px 36px; }
.space-item:nth-child(odd) { border-right: 1px solid #dce3eb; }
.space-item:nth-child(-n+2) { border-bottom: 1px solid #dce3eb; padding-top: 12px; }
.space-icon { width: 38px; height: 38px; fill: none; stroke: #315983; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 17px; }
.space-item h3 { font-size: 18px; font-weight: 600; letter-spacing: -.6px; }
.space-item p { font-size: 12px; color: var(--muted); margin-top: 6px; }

.business-section { position: relative; overflow: hidden; background: #122e52; color: #fff; }
.business-inner { position: relative; z-index: 1; }
.business-section .eyebrow { color: #9ac7f2; }
.business-section .section-description { color: #beccdd; }
.business-decoration { position: absolute; top: -160px; right: -280px; width: 1000px; height: 800px; transform: rotate(-35deg); opacity: .36; }
.business-decoration span { position: absolute; width: 100%; height: 380px; border: 1px solid #6da4d432; border-radius: 50%; }
.business-decoration span:nth-child(2) { top: 80px; }
.business-decoration span:nth-child(3) { top: 160px; }
.business-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 68px; list-style: none; margin: 0; padding: 0; }
.business-list li { display: flex; align-items: center; border-top: 1px solid #ffffff24; min-height: 85px; gap: 25px; }
.business-list li > span { font-size: 11px; color: #95afcc; font-variant-numeric: tabular-nums; }
.business-list h3 { font-size: 18px; font-weight: 450; letter-spacing: -.4px; }
.business-list .icon { color: #83b5ea; margin-left: auto; width: 17px; }
.business-list li:nth-last-child(-n+2) { border-bottom: 1px solid #ffffff24; }
.business-bottom { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 31px; font-size: 12px; }
.business-bottom p { color: #b6c6d8; }
.business-bottom a { display: flex; align-items: center; gap: 14px; }
.business-bottom a:hover { color: #9edaff; }
.business-bottom .icon { width: 17px; height: 17px; }

.about-section { display: grid; grid-template-columns: .94fr 1fr; gap: 108px; align-items: center; padding-block: 116px; }
.about-brand-panel { min-height: 474px; background: #eff5fb; border-radius: 5px; position: relative; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #174e93; }
.about-brand-small { position: relative; font-size: 9px; letter-spacing: 2.3px; font-weight: 600; margin-bottom: 21px; }
.about-brand-number { position: relative; font-size: 147px; font-weight: 740; line-height: 1; letter-spacing: -13px; }
.about-brand-number > span { font-size: 36px; font-weight: 600; letter-spacing: -3px; margin-left: 10px; }
.about-brand-caption { position: relative; font-size: 15px; letter-spacing: -1px; margin-top: 21px; font-weight: 500; }
.about-brand-domain { position: absolute; bottom: 31px; font-size: 9px; letter-spacing: 3.5px; color: #4c698a; }
.about-orbit { border: 1px solid #cddff1; position: absolute; width: 650px; height: 290px; border-radius: 50%; transform: rotate(-28deg); left: -110px; top: 88px; }
.orbit-two { top: 114px; left: -125px; }
.orbit-three { top: 140px; left: -140px; }
.about-copy .eyebrow { margin-bottom: 20px; }
.about-lead { margin-top: 25px; font-size: 18px; line-height: 1.75; font-weight: 500; letter-spacing: -.4px; word-break: keep-all; }
.about-description { font-size: 14px; color: var(--muted); line-height: 1.95; margin-top: 18px; word-break: keep-all; }
.about-signature { display: flex; gap: 22px; align-items: center; padding-top: 24px; margin-top: 28px; border-top: 1px solid var(--line); font-size: 13px; }
.about-signature strong { font-weight: 650; }
.about-signature span { color: var(--muted); }

.contact-section { background: #f5f8fc; padding-block: 95px 38px; }
.contact-grid { display: grid; grid-template-columns: 1.05fr .9fr 1.1fr; gap: 18px; }
.contact-card { padding: 29px 26px; background: #fff; border: 1px solid #e3e9f1; border-radius: 5px; display: flex; flex-direction: column; align-items: stretch; min-width: 0; transition: border-color .2s, transform .2s, box-shadow .2s; }
.contact-card:hover { border-color: #93b5e4; transform: translateY(-3px); box-shadow: 0 8px 24px #12346a08; }
.contact-card-top { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; }
.contact-card-top > .icon:first-child { width: 19px; height: 19px; }
.contact-card-arrow { margin-left: auto; width: 17px; height: 17px; color: #537095; }
.contact-card strong { display: block; font-size: clamp(21px, 2vw, 28px); font-weight: 600; letter-spacing: -.8px; margin-top: 29px; line-height: 1.4; white-space: nowrap; }
.contact-card-bottom { display: block; color: var(--muted); font-size: 12px; margin-top: 9px; }
.contact-phone { background: var(--blue); border-color: var(--blue); color: #fff; }
.contact-phone:hover { background: #164a97; border-color: #164a97; }
.contact-phone .contact-card-bottom { color: #e1ebff; }
.contact-phone .contact-card-arrow { color: #fff; }
.contact-email { position: relative; padding-bottom: 24px; }
.contact-email strong { font-size: clamp(18px, 1.7vw, 24px); letter-spacing: -.6px; }
.copy-email { color: #4d6380; display: inline-flex; width: fit-content; align-items: center; gap: 6px; font-size: 10px; margin-top: 12px; padding: 3px 0; background: none; text-decoration: underline; text-underline-offset: 3px; }
.copy-email .icon { width: 12px; height: 12px; }
.copy-email:hover { color: var(--blue); }
.contact-address { display: flex; justify-content: space-between; align-items: center; margin-top: 32px; padding-bottom: 23px; border-bottom: 1px solid #dce5f0; gap: 20px; }
.contact-address p { display: flex; align-items: center; gap: 9px; color: #536174; font-size: 13px; }
.contact-address .icon { width: 17px; height: 17px; }
.nationwide-badge { font-size: 12px; font-weight: 600; color: #3b5d87; display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.nationwide-badge > span { height: 5px; width: 5px; background: #1f67b4; border-radius: 50%; }
.contact-app-note { color: #596d87; font-size: 11px; margin-top: 14px; }

.site-footer { padding-block: 47px 24px; }
.footer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 26px; }
.footer-brand { font-size: 21px; letter-spacing: -.9px; font-weight: 750; display: flex; align-items: center; gap: 20px; }
.footer-brand span { font-size: 9px; letter-spacing: 1.8px; color: #627285; font-weight: 550; }
.back-top { font-size: 11px; display: flex; align-items: center; gap: 18px; color: #526278; }
.back-top span { width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 50%; display: grid; place-items: center; font-size: 17px; }
.footer-details { display: flex; flex-wrap: wrap; gap: 4px 20px; margin-top: 5px; font-size: 11px; color: #6b7684; }
.footer-details a:hover { color: var(--blue); }
.footer-bottom { margin-top: 28px; padding-top: 19px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 20px; font-size: 10px; color: #627082; }
.footer-bottom > span { color: #64758a; }
.mobile-contact-bar { display: none; }

.toast { position: fixed; bottom: 28px; left: 50%; transform: translate(-50%, 15px); background: #1a2d43; color: #fff; border-radius: 7px; font-size: 13px; padding: 12px 20px; z-index: 70; opacity: 0; pointer-events: none; transition: transform .2s, opacity .2s; max-width: calc(100% - 32px); width: max-content; }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.service-dialog { border: 0; border-radius: 12px; padding: 0; width: min(570px, calc(100% - 36px)); max-height: calc(100svh - 48px); color: var(--ink); box-shadow: 0 24px 100px #061a4440; }
.service-dialog::backdrop { background: #0c1d36a6; backdrop-filter: blur(4px); }
.dialog-inner { padding: 43px 38px 35px; }
.dialog-close { position: absolute; right: 16px; top: 14px; width: 36px; height: 36px; background: #f2f5f9; border-radius: 50%; display: grid; place-items: center; }
.dialog-close:hover { background: #e6eef9; }
.service-dialog .eyebrow { margin-bottom: 15px; font-size: 10px; }
.service-dialog h2 { font-size: 32px; }
.dialog-description { color: #5c6b7d; margin-top: 18px; font-size: 14px; line-height: 1.9; word-break: keep-all; }
.dialog-items { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 12px; font-size: 14px; }
.dialog-items li { position: relative; padding-left: 19px; }
.dialog-items li::before { content: ''; position: absolute; width: 5px; height: 5px; background: var(--blue); left: 1px; top: 9px; border-radius: 50%; }
.dialog-guide { padding: 18px 20px; background: #f2f6fb; border-radius: 6px; font-size: 12px; line-height: 1.8; }
.dialog-guide strong { color: var(--blue-dark); font-weight: 600; }
.dialog-guide p { color: #61728a; margin-top: 5px; }
.dialog-note { font-size: 11px; line-height: 1.8; color: #69788b; margin-top: 18px; }
.dialog-actions { display: flex; gap: 12px; margin-top: 25px; }
.dialog-actions .button { flex: 1; padding-inline: 12px; gap: 9px; font-size: 13px; }

@media (min-width: 1600px) {
  .hero { height: 740px; }
}

@media (max-width: 1150px) {
  .container { width: calc(100% - 72px); }
  .desktop-nav { gap: 24px; margin-right: 10px; }
  .brand, .brand img { width: 208px; }
  .header-phone { font-size: 13px; }
  .hero-inner { width: calc(100% - 72px); }
  .section-heading { gap: 20px; }
  .spaces-inner { gap: 45px; }
  .about-section { gap: 65px; }
  .contact-card { padding-inline: 20px; }
  .contact-card strong { font-size: 24px; }
  .contact-email strong { font-size: 19px; }
}

@media (max-width: 900px) {
  :root { --header-height: 76px; }
  .container { width: calc(100% - 48px); }
  .desktop-nav { display: none; }
  .header-phone { margin-left: auto; font-size: 14px; }
  .menu-toggle { display: flex; flex-direction: column; justify-content: center; gap: 6px; height: 42px; width: 42px; padding: 9px; background: none; }
  .menu-toggle span { width: 24px; height: 1.5px; background: var(--ink); transition: transform .2s; }
  .menu-toggle[aria-expanded='true'] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded='true'] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .mobile-nav { display: grid; position: absolute; left: 0; right: 0; top: var(--header-height); padding: 8px 24px 22px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 20px 25px #0c2c5210; }
  .mobile-nav a { display: flex; align-items: center; justify-content: space-between; min-height: 56px; border-bottom: 1px solid var(--line); font-size: 16px; font-weight: 500; }
  .mobile-nav a:last-child { border: 0; color: var(--blue); }
  .mobile-nav a span { font-size: 10px; color: #627285; }
  .hero { min-height: 620px; margin: 0 12px; }
  .hero-inner { width: calc(100% - 56px); }
  .hero-copy { padding-top: 56px; }
  .hero-shade { background: linear-gradient(90deg, #0c1e2cce, #11222f70 66%, #11222f26), linear-gradient(0deg, #0a1d2966, transparent 28%); }
  h1 { font-size: 53px; }
  .scroll-cue { display: none; }
  .intro-strip { gap: 18px; }
  .intro-strip > div { gap: 15px; }
  .strip-wordmark { display: none; }
  .section { padding-block: 80px; }
  .section-heading { align-items: flex-start; }
  h2 { font-size: 33px; }
  .section-description { font-size: 13px; align-self: flex-end; }
  .service-grid { gap: 20px; }
  .service-image { aspect-ratio: 1.12; }
  .service-card h3 { font-size: 22px; }
  .service-description { font-size: 13px; }
  .service-description br { display: none; }
  .service-en { font-size: 8px; letter-spacing: 1px; }
  .service-arrow { height: 34px; width: 34px; right: 12px; bottom: 12px; }
  .spaces-inner { grid-template-columns: .9fr 1fr; gap: 30px; }
  .spaces-section { padding-block: 65px; }
  .space-item { padding: 26px 12px 26px 22px; }
  .space-item h3 { font-size: 16px; }
  .space-item p { font-size: 11px; }
  .business-list { column-gap: 36px; }
  .business-list li { gap: 17px; }
  .business-list h3 { font-size: 16px; }
  .about-section { gap: 36px; }
  .about-brand-panel { min-height: 464px; }
  .about-brand-number { font-size: 122px; }
  .about-brand-small { font-size: 8px; letter-spacing: 1.5px; }
  .about-copy h2 { font-size: 31px; }
  .about-lead { font-size: 16px; }
  .contact-section { padding-top: 75px; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .contact-email { grid-column: 1 / -1; display: flex; flex-direction: row; align-items: center; justify-content: space-between; }
  .contact-email > a { flex: 1; }
  .contact-email strong { font-size: 26px; margin-top: 14px; }
  .contact-email .contact-card-arrow { display: none; }
  .copy-email { margin-left: 20px; padding: 12px; font-size: 12px; }
}

@media (max-width: 600px) {
  :root { --header-height: 68px; }
  html { scroll-padding-top: 88px; }
  .container { width: calc(100% - 40px); }
  .header-inner { gap: 10px; }
  .brand, .brand img { width: 183px; }
  .brand { margin-left: -9px; }
  .header-phone { width: 36px; height: 40px; justify-content: center; }
  .header-phone span { display: none; }
  .header-phone .icon { width: 19px; height: 19px; }
  .menu-toggle { margin-right: -7px; }
  .hero { min-height: 616px; height: min(740px, calc(100svh - 108px)); margin-inline: 8px; border-radius: 4px; }
  .hero-image img { object-position: 62% center; }
  .hero-shade { background: linear-gradient(90deg, #0c1e2cc9, #11222f64), linear-gradient(0deg, #0a1d29bf, transparent 35%); }
  .hero-inner { width: calc(100% - 40px); }
  .hero-copy { padding-block: 66px 139px; }
  .hero-eyebrow { font-size: 8px; letter-spacing: 1.75px; margin-bottom: 27px; gap: 9px; }
  h1 { font-size: clamp(32px, 8.8vw, 49px); letter-spacing: -1.7px; line-height: 1.35; }
  .hero-description { font-size: 13px; line-height: 1.95; margin-top: 23px; }
  .hero-actions { gap: 22px; margin-top: 30px; }
  .button { min-height: 49px; padding: 14px 19px; gap: 22px; font-size: 12px; }
  .hero-contact { font-size: 12px; gap: 8px; }
  .hero-contact .icon { width: 18px; height: 18px; }
  .hero-bottom { bottom: 38px; padding-top: 20px; }
  .hero-bottom p { flex-wrap: wrap; gap: 7px; font-size: 10px; }
  .hero-bottom p > span:last-child { flex-basis: 100%; padding-left: 24px; color: #e3eaf0; }
  .hero-bottom strong { font-size: 12px; }
  .hero-bottom-divider { display: none; }
  .hero-caption { font-size: 8px; bottom: 7px; }
  .intro-strip { padding-block: 24px; gap: 12px; }
  .intro-strip > p { font-size: 11px; line-height: 1.75; }
  .intro-strip > div { gap: 8px; font-size: 9px; }
  .intro-strip i { width: 2px; height: 2px; }
  .mobile-only { display: block; }
  .section { padding-block: 67px; }
  .eyebrow { font-size: 9px; letter-spacing: 1.8px; margin-bottom: 16px; }
  h2 { font-size: 30px; line-height: 1.4; letter-spacing: -1.3px; }
  .section-heading { display: block; margin-bottom: 29px; }
  .section-description { font-size: 13px; margin-top: 19px; line-height: 1.8; }
  .service-grid { grid-template-columns: 1fr; gap: 32px; }
  .service-image { aspect-ratio: 1.5; }
  .service-image img { object-position: center; }
  .service-number { width: 28px; height: 28px; top: 14px; left: 14px; }
  .service-arrow { width: 38px; height: 38px; right: 15px; bottom: 15px; }
  .service-card-copy { padding-top: 20px; }
  .service-en { font-size: 9px; letter-spacing: 1.6px; }
  .service-card h3 { font-size: 25px; }
  .service-description { margin-top: 10px; font-size: 13px; }
  .service-description br { display: block; }
  .service-more { margin-top: 17px; padding-block: 12px; }
  .section-image-note { text-align: left; font-size: 10px; line-height: 1.75; margin-top: 20px; word-break: keep-all; }
  .spaces-section { padding-block: 62px; }
  .spaces-inner { grid-template-columns: 1fr; gap: 40px; }
  .spaces-intro > p:not(.eyebrow) { margin-top: 18px; font-size: 13px; }
  .spaces-intro .text-link { margin-top: 20px; font-size: 13px; }
  .space-item { padding: 26px 12px 14px 26px; }
  .space-item:nth-child(odd) { padding-left: 0; }
  .space-item:nth-child(-n+2) { padding-bottom: 25px; }
  .space-icon { width: 34px; height: 34px; margin-bottom: 11px; }
  .space-item h3 { font-size: 17px; }
  .space-item p { font-size: 11px; }
  .business-list { grid-template-columns: 1fr; }
  .business-list li { min-height: 70px; gap: 22px; }
  .business-list h3 { font-size: 16px; }
  .business-list li:nth-last-child(2) { border-bottom: 0; }
  .business-bottom { display: block; margin-top: 23px; }
  .business-bottom p { font-size: 11px; line-height: 1.8; }
  .business-bottom a { margin-top: 18px; font-size: 12px; }
  .about-section { grid-template-columns: 1fr; gap: 37px; }
  .about-brand-panel { min-height: 315px; }
  .about-brand-small { font-size: 8px; letter-spacing: 1.7px; margin-bottom: 13px; }
  .about-brand-number { font-size: 113px; letter-spacing: -10px; }
  .about-brand-number > span { font-size: 29px; margin-left: 6px; }
  .about-brand-caption { font-size: 13px; margin-top: 15px; }
  .about-brand-domain { bottom: 22px; font-size: 8px; }
  .about-orbit { top: 15px; left: -163px; }
  .orbit-two { top: 39px; left: -178px; }
  .orbit-three { top: 63px; left: -193px; }
  .about-copy h2 { font-size: 30px; }
  .about-lead { font-size: 17px; margin-top: 20px; }
  .about-description { font-size: 13px; margin-top: 16px; }
  .about-signature { padding-top: 20px; margin-top: 23px; font-size: 12px; }
  .contact-section { padding-block: 62px 30px; }
  .contact-grid { grid-template-columns: 1fr; gap: 13px; }
  .contact-card { padding: 24px; }
  .contact-card strong { font-size: 29px; margin-top: 20px; }
  .contact-card-bottom { font-size: 12px; }
  .contact-email { grid-column: auto; flex-direction: column; align-items: stretch; }
  .contact-email strong { font-size: 24px; }
  .contact-email .contact-card-arrow { display: block; }
  .copy-email { font-size: 11px; padding: 8px 0 0; margin: 7px 0 0; }
  .contact-address { align-items: flex-start; flex-direction: column; gap: 14px; margin-top: 25px; padding-bottom: 20px; }
  .contact-address p { font-size: 11px; gap: 7px; }
  .contact-address .icon { width: 15px; height: 15px; }
  .nationwide-badge { font-size: 11px; }
  .contact-app-note { font-size: 10px; line-height: 1.8; }
  .site-footer { padding-top: 35px; padding-bottom: calc(85px + env(safe-area-inset-bottom)); }
  .footer-top { margin-bottom: 22px; }
  .footer-brand { font-size: 20px; gap: 12px; }
  .footer-brand span { display: none; }
  .footer-details { font-size: 10px; gap: 5px 15px; }
  .footer-details span:last-child { flex-basis: 100%; }
  .footer-bottom { margin-top: 22px; padding-top: 16px; font-size: 9px; }
  .footer-bottom > span { display: none; }
  .mobile-contact-bar { display: grid; grid-template-columns: 1fr 1.3fr; position: fixed; bottom: 0; left: 0; right: 0; z-index: 35; background: #fff; padding: 9px 12px calc(9px + env(safe-area-inset-bottom)); gap: 9px; border-top: 1px solid #e0e7f0; box-shadow: 0 -4px 20px #17365d09; }
  .mobile-contact-bar a { display: flex; justify-content: center; align-items: center; gap: 9px; min-height: 44px; background: #eff4fb; color: var(--blue-dark); font-size: 13px; font-weight: 600; border-radius: 4px; }
  .mobile-contact-bar a:last-child { background: var(--blue); color: #fff; }
  .mobile-contact-bar .icon { width: 17px; height: 17px; }
  .toast { bottom: calc(80px + env(safe-area-inset-bottom)); font-size: 12px; }
  .service-dialog { width: calc(100% - 24px); max-height: calc(100svh - 30px); }
  .dialog-inner { padding: 42px 24px 25px; }
  .service-dialog h2 { font-size: 28px; }
  .dialog-description { font-size: 13px; }
  .dialog-items { font-size: 13px; }
  .dialog-guide { padding: 15px 17px; }
  .dialog-actions { gap: 9px; }
  .dialog-actions .button { font-size: 12px; gap: 6px; }
}

@media (max-width: 360px) {
  .hero-inner { width: calc(100% - 32px); }
  .hero-actions { gap: 17px; }
  .hero-actions .button { padding-inline: 15px; gap: 15px; }
  .hero-description { font-size: 12px; }
  .hero-eyebrow { font-size: 7px; }
  .intro-strip > div { gap: 6px; font-size: 8px; }
  .contact-email strong { font-size: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}