/* Business has its own layout; the homepage and Company retain their styles. */
[data-corporate-page="business"] { color: #111; font-family: "Pretendard Variable", sans-serif; }
[data-corporate-page="business"] main { overflow-wrap: anywhere; }
[data-corporate-page="business"] .seller-header { border-bottom: 0; background: #fff; }
.business-shell { width: min(1200px, calc(100% - 128px)); margin-inline: auto; }
.business-intro { display: grid; place-items: center; min-height: 610px; padding: 100px 32px 130px; text-align: center; }
.business-intro h1 { margin: 0; font-size: clamp(36px, 4.25vw, 58px); font-weight: 700; line-height: 1.45; letter-spacing: -.045em; word-break: keep-all; }
.business-intro__line { display: block; }
.business-intro > div { min-width: 0; max-width: 100%; }
.business-intro p { margin: 26px 0 0; color: #767676; font-size: 18px; line-height: 1.9; word-break: keep-all; }
.business-visual { position: relative; height: min(56.25vw, 800px); min-height: 440px; overflow: hidden; background: #e4e4de; color: #fff; }
.business-visual::after { position: absolute; inset: 0; content: ""; background: linear-gradient(180deg, #0002, transparent 35%, #0008); }
.business-visual__image { width: 100%; height: 100%; object-fit: cover; object-position: center 55%; }
.business-visual__brand { position: absolute; z-index: 1; top: 36px; right: 4.5%; font-size: clamp(24px, 3vw, 44px); font-weight: 800; letter-spacing: -.04em; }
.business-visual__copy { position: absolute; z-index: 1; bottom: 64px; left: max(64px, calc((100% - 1200px) / 2)); right: 32px; }
.business-visual__copy p { margin: 0 0 14px; font-size: clamp(28px, 3.8vw, 52px); font-weight: 700; line-height: 1.35; letter-spacing: -.04em; word-break: keep-all; }
.business-visual__copy > span { font-size: 18px; line-height: 1.6; }
.business-numbers { padding-block: 160px; }
.business-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 54px; }
.business-section-heading h2, .business-section-title { margin: 0; color: #0a0a0a; font-size: clamp(34px, 4vw, 54px); font-weight: 700; line-height: 1.4; letter-spacing: -.045em; word-break: keep-all; }
.business-section-heading strong, .business-section-title strong { color: #0a0a0a; font-weight: inherit; }
.business-section-heading h2, .business-section-title { scroll-margin-top: 120px; }
.business-section-heading > p { margin: 0 0 8px; color: #888; font-size: 14px; line-height: 1.6; }
.business-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 0; }
.business-metric { display: flex; flex-direction: column; justify-content: space-between; aspect-ratio: 1; min-width: 0; padding: 28px; border-radius: 12px; background: #f3f3f3; }
.business-metric dt { color: #666; font-size: 17px; font-weight: 600; line-height: 1.6; word-break: keep-all; }
.business-metric dd { margin: 24px 0 0; font-size: clamp(34px, 4.3vw, 62px); font-weight: 600; line-height: 1.15; letter-spacing: -.035em; }
.business-metric__value { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; }
.business-metric__value > span { min-width: 0; max-width: 100%; }
.business-metric dd small { font-size: 19px; font-weight: 500; letter-spacing: -.025em; }
.business-metric--text dd { font-size: clamp(28px, 3vw, 44px); line-height: 1.25; word-break: keep-all; }
.business-vision { padding-top: 128px; }
.business-vision__lead { margin: 24px 0 0; color: #767676; font-size: 18px; line-height: 1.9; word-break: keep-all; }
.business-vision-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px; margin: 72px 0 0; padding: 0; list-style: none; }
.business-vision-point { min-width: 0; padding-top: 22px; border-top: 1px solid #222; }
.business-vision-point__number { color: #777; font-size: 12px; letter-spacing: .08em; }
.business-vision-point h3 { margin: 44px 0 24px; color: #111; font-size: clamp(26px, 2.6vw, 36px); font-weight: 700; line-height: 1.4; letter-spacing: -.04em; word-break: keep-all; }
.business-vision-point p { margin: 0; color: #767676; font-size: 16px; line-height: 1.8; word-break: keep-all; }
.business-portfolio { padding-top: 180px; }
.business-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 64px; padding-bottom: 28px; }
.business-tabs button { flex-shrink: 0; padding: 17px 25px; border: 0; border-radius: 50px; background: #f5f5f5; color: #333; font-size: 16px; font-weight: 600; line-height: 1.4; cursor: pointer; transition: color .2s, background .2s; }
.business-tabs button[aria-selected="true"] { background: #000; color: #fff; }
.business-tabs button:hover { background: #e5e5e5; }
.business-tabs button[aria-selected="true"]:hover { background: #222; }
.business-panel[hidden] { display: none !important; }
.business-panel__heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; padding-top: 38px; padding-bottom: 36px; border-top: 1px solid #e9e9e9; }
.business-panel__heading h3 { margin: 0 0 14px; font-size: 36px; font-weight: 700; line-height: 1.3; letter-spacing: -.04em; }
.business-panel__heading p { max-width: 610px; margin: 0; color: #888; font-size: 18px; font-weight: 500; line-height: 1.8; word-break: keep-all; }
.business-controls { display: flex; flex-shrink: 0; gap: 16px; }
.business-controls button { display: grid; width: 44px; height: 44px; place-items: center; padding: 0; border: 0; background: none; color: #111; font-size: 38px; line-height: 1; cursor: pointer; }
.business-controls button:disabled { color: #ddd; cursor: default; }
[dir="rtl"] .business-controls button span { transform: scaleX(-1); }
.business-track { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-inline: max(64px, calc((100% - 1200px) / 2)); overscroll-behavior-x: contain; }
.business-track::-webkit-scrollbar { display: none; }
.business-card { flex: 0 0 min(480px, 39vw); min-width: 0; overflow: hidden; border-radius: 12px; background: #f8f8f8; scroll-snap-align: start; scroll-margin-inline-start: max(64px, calc((100vw - 1200px) / 2)); }
.business-card__visual { display: flex; height: 340px; justify-content: center; align-items: flex-start; padding-top: 24px; overflow: hidden; background: #f6f6f6; }
.business-card__visual--phone img { width: 208px; height: auto; min-height: 450px; border: 6px solid #222; border-radius: 32px 32px 0 0; object-fit: cover; object-position: top; }
.business-card__visual--screen { padding-top: 20px; background: #f4f3f1; }
.business-card__visual--screen img { width: auto; height: 430px; object-fit: contain; border-radius: 12px; }
.business-card__visual--photo { padding: 0; }
.business-card__visual--photo img { width: 100%; height: 100%; object-fit: cover; }
.business-card__body { min-height: 180px; padding: 26px; color: #fff; background: #232323; }
.business-card--gray .business-card__body { background: #858585; }
.business-card--green .business-card__body { background: #394b43; }
.business-card__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; }
.business-card__top h4 { margin: 0; font-size: 21px; font-weight: 700; line-height: 1.5; letter-spacing: -.03em; }
.business-card__top a { flex-shrink: 0; padding: 8px 14px; border: 1px solid #ffffff90; border-radius: 24px; color: inherit; font-size: 12px; font-weight: 500; line-height: 1.4; }
.business-card__top a:hover { background: #ffffff20; }
.business-card__body > p { margin: 18px 0 0; color: #fff; font-size: 15px; font-weight: 400; line-height: 1.8; word-break: keep-all; }
.business-revenue { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; gap: 80px; padding-top: 160px; }
.business-revenue__intro .business-section-title { font-size: clamp(32px, 3.1vw, 46px); }
.business-revenue-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 32px; margin: 0; }
.business-revenue-point { min-width: 0; padding-top: 24px; border-top: 1px solid #bfbfbf; }
.business-revenue-point dt { color: #777; font-size: 12px; line-height: 1.6; }
.business-revenue-point dd { margin: 18px 0 0; color: #111; font-size: clamp(22px, 2vw, 28px); font-weight: 700; line-height: 1.5; letter-spacing: -.035em; word-break: keep-all; }
.business-revenue__lead { margin: 24px 0 0; color: #777; font-size: 18px; line-height: 1.9; word-break: keep-all; }
.business-closing { padding-block: 100px; background: #f6f6f6; text-align: center; }
.business-closing h2 { margin: 0; font-size: clamp(32px, 4vw, 48px); font-weight: 700; line-height: 1.5; letter-spacing: -.04em; word-break: keep-all; }
.business-closing p { margin: 24px 0 0; color: #767676; font-size: 17px; line-height: 1.9; word-break: keep-all; }
.business-closing a { display: inline-flex; align-items: center; gap: 40px; margin-top: 32px; padding-bottom: 10px; border-bottom: 1px solid; font-size: 16px; }
.business-closing a > span:last-child { font-size: 24px; }
[data-corporate-page="business"] :is(button, a, [role="tabpanel"]):focus-visible { outline: 2px solid #111; outline-offset: 5px; }
.business-card a:focus-visible { outline-color: #fff; }
@keyframes business-entry-reveal {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: no-preference) {
    .has-business-entry .business-intro__line { animation: business-entry-reveal 800ms cubic-bezier(.22, .61, .36, 1) var(--business-entry-delay, 0ms) both; }
    .has-business-entry .business-intro__line:nth-child(2) { --business-entry-delay: 180ms; }
    .has-business-entry .business-intro__lead { animation: business-entry-reveal 800ms cubic-bezier(.22, .61, .36, 1) 360ms both; }
    .business-reveal { opacity: 0; transform: translateY(30px); transition: opacity 600ms ease-out var(--business-reveal-delay, 0ms), transform 600ms ease-out var(--business-reveal-delay, 0ms); }
    .business-reveal.is-visible { opacity: 1; transform: translateY(0); }
    .business-metric:nth-child(3n + 2) { --business-reveal-delay: 200ms; }
    .business-metric:nth-child(3n) { --business-reveal-delay: 400ms; }
    .business-metric.business-reveal :is(dt, dd) { opacity: 0; transform: translateY(20px); transition: opacity 500ms ease-out, transform 500ms ease-out; }
    .business-metric.business-reveal.is-visible :is(dt, dd) { opacity: 1; transform: translateY(0); }
}
@media (max-width: 1100px) {
    .business-shell { width: calc(100% - 80px); }
    .business-metric { padding: 24px; }
    .business-track { padding-inline: 40px; }
    .business-card { scroll-margin-inline-start: 40px; }
    .business-card__top { align-items: start; flex-direction: column; }
    .business-card__body { min-height: 220px; }
    .business-revenue { gap: 40px; }
    .business-vision-points { gap: 28px; }
}
@media (max-width: 768px) {
    .business-shell { width: calc(100% - 48px); }
    .business-intro { min-height: 430px; padding: 80px 24px 100px; }
    .business-intro h1 { font-size: clamp(26px, 5.8vw, 38px); line-height: 1.6; }
    .business-intro p { font-size: 14px; margin-top: 20px; }
    .business-visual { min-height: 430px; height: 65vh; max-height: 600px; }
    .business-visual__brand { top: 24px; right: 24px; font-size: 28px; }
    .business-visual__copy { left: 24px; bottom: 36px; right: 24px; }
    .business-visual__copy p { font-size: 30px; }
    .business-visual__copy > span { font-size: 14px; }
    .business-numbers { padding-block: 100px 80px; }
    .business-section-heading { display: block; margin-bottom: 28px; }
    .business-section-heading h2, .business-section-title { font-size: 32px; line-height: 1.45; }
    .business-section-heading > p { margin-top: 18px; font-size: 12px; }
    .business-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .business-metric { aspect-ratio: 1 / 1.12; padding: 20px 16px; border-radius: 8px; }
    .business-metric dt { font-size: 13px; }
    .business-metric dd { font-size: clamp(29px, 7vw, 44px); }
    .business-metric__value { gap: 4px; }
    .business-metric dd small { font-size: 12px; }
    .business-metric--text dd { font-size: clamp(23px, 5.5vw, 32px); }
    .business-vision { padding-top: 80px; }
    .business-vision-points { grid-template-columns: minmax(0, 1fr); gap: 40px; margin-top: 44px; }
    .business-vision-point { padding-top: 18px; }
    .business-vision-point h3 { margin: 24px 0 16px; font-size: 28px; }
    .business-vision-point p { font-size: 15px; }
    .business-revenue__intro .business-section-title { font-size: 32px; }
    .business-revenue-points { gap: 32px 24px; }
    .business-revenue-point { padding-top: 18px; }
    .business-revenue-point dd { margin-top: 14px; font-size: 22px; }
    .business-vision__lead { margin-top: 20px; font-size: 15px; }
    .business-portfolio { padding-top: 100px; }
    .business-tabs { justify-content: start; flex-wrap: nowrap; gap: 6px; margin-top: 32px; margin-inline: -24px; padding-inline: 24px; overflow-x: auto; scrollbar-width: none; }
    .business-tabs button { padding: 13px 19px; font-size: 14px; }
    .business-panel__heading { padding-top: 28px; padding-bottom: 28px; align-items: start; gap: 12px; }
    .business-panel__heading h3 { font-size: 28px; }
    .business-panel__heading p { font-size: 15px; }
    .business-controls { gap: 4px; }
    .business-controls button { width: 32px; height: 36px; font-size: 30px; }
    .business-track { gap: 16px; padding-inline: 24px; }
    .business-card { flex-basis: min(82vw, 380px); scroll-margin-inline-start: 24px; border-radius: 8px; }
    .business-card__visual { height: 300px; }
    .business-card__body { min-height: 225px; padding: 24px; }
    .business-card__top h4 { font-size: 20px; }
    .business-card__body > p { font-size: 14px; }
    .business-revenue { grid-template-columns: minmax(0, 1fr); gap: 44px; padding-top: 88px; }
    .business-revenue__lead { margin-top: 20px; font-size: 15px; }
    .business-closing { padding-block: 70px; }
    .business-closing h2 { font-size: 30px; }
    .business-closing p { font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
    .business-tabs button, .business-reveal, .business-metric.business-reveal :is(dt, dd) { transition: none; }
    .business-reveal, .business-metric.business-reveal :is(dt, dd) { opacity: 1; transform: none; }
    .has-business-entry .business-intro__line, .has-business-entry .business-intro__lead { animation: none; }
}
@media (max-width: 768px) and (prefers-reduced-motion: no-preference) {
    .business-metric:nth-child(odd) { --business-reveal-delay: 0ms; }
    .business-metric:nth-child(even) { --business-reveal-delay: 200ms; }
}