/* v1.3 추가 스타일.
   1) 기존 빌드(main.css)에 없던 Tailwind 클래스 — 실제 소스에서는 Tailwind가 만들어 주므로 옮기지 않아도 된다.
   2) pf- 로 시작하는 클래스 — 제품 구성도·제품 상세·문의 보조 문구 전용. 실제 소스에 그대로 옮겨 쓴다. */

.h-\[44px\] { height: 44px; }
.h-\[56px\] { height: 56px; }
.gap-x-12 { column-gap: 3rem; }
.gap-y-4 { row-gap: 1rem; }
.\!mt-8 { margin-top: 2rem !important; }
@media (min-width: 768px) {
  .md\:h-\[60px\] { height: 60px; }
  .md\:h-\[76px\] { height: 76px; }
}
@media (min-width: 1024px) {
  .lg\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:col-span-3 { grid-column: span 3 / span 3; }
}

/* ===================== 제품 구성도 ===================== */
.pf-section { background: #fff; padding: 100px 0 110px; color: #1C2028; }
.pf-wrap { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.pf-eyebrow { font-size: 2.25rem; font-weight: 700; color: #F37021; text-align: center; margin-bottom: 2rem; }
.pf-title { font-size: 2.5rem; line-height: 1.45; font-weight: 700; text-align: center; letter-spacing: -0.01em; word-break: keep-all; }
.pf-title em { font-style: normal; color: #F37021; }

.pf-diagram { display: grid; grid-template-columns: minmax(0, 1fr) 180px; gap: 32px; margin-top: 56px; }
.pf-main { border: 1.5px solid #1C2028; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 22px; }

.pf-head { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; margin-bottom: 16px; }
.pf-tag { display: inline-flex; align-items: center; justify-content: center; border: 1px solid #1C2028; border-radius: 999px; padding: 6px 22px; font-size: 15px; font-weight: 600; white-space: nowrap; background: #fff; }
.pf-logos { display: flex; align-items: center; gap: 18px; }
.pf-logo { background: none; border: 0; padding: 0; cursor: pointer; transition: opacity .2s; line-height: 0; }
.pf-logo:hover { opacity: .7; }
.pf-logo img { height: 38px; width: auto; }
.pf-divider { width: 1px; height: 32px; background: #C9CED6; }

.pf-tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.pf-tile { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; text-align: center; border-radius: 10px; padding: 18px 12px; background: #fff; border: 1px solid #F1D5C2; min-height: 86px; word-break: keep-all; }
.pf-tile strong { font-size: 19px; font-weight: 700; color: #1C2028; }
.pf-tile span { font-size: 14px; color: #5B6270; line-height: 1.4; }
.pf-tiles--dark .pf-tile { background: #2B2F36; border-color: #2B2F36; min-height: 94px; }
.pf-tiles--dark .pf-tile strong { color: #fff; }
.pf-tiles--dark .pf-tile span { color: #C9CED6; }

.pf-layer { border-radius: 14px; padding: 20px 22px; }
.pf-layer--ax { background: #FFF7F1; border: 1px solid #F8CFB0; }
.pf-layer--found { background: #FFEFE3; border: 1.5px solid #F37021; margin-top: 20px; }
.pf-row { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 20px; align-items: center; }
.pf-label { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.pf-product { display: inline-flex; align-items: center; background: none; border: 0; padding: 0; cursor: pointer; line-height: 0; transition: opacity .2s; }
.pf-product:hover { opacity: .7; }
.pf-product img { height: 40px; width: auto; }
.pf-note { margin-top: 16px; text-align: center; font-size: 15px; color: #4A505A; word-break: keep-all; }
.pf-note b { color: #F37021; font-weight: 700; margin-right: 14px; }
.pf-note--stack b { display: block; margin: 0 0 4px; font-size: 18px; }

/* 05 Hybrid-Ready: 본 구성도보다 한 단계 작게, 점선 테두리로 구분 */
.pf-side { position: relative; align-self: center; border: 1.5px dashed #B8BEC8; border-radius: 14px; padding: 22px 14px; display: flex; flex-direction: column; align-items: center; gap: 16px; background: #FAFBFC; }
.pf-side-head { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.pf-link { position: absolute; left: -24px; top: 50%; transform: translateY(-50%); color: #B8BEC8; font-size: 16px; }
.pf-side .pf-tag { padding: 4px 14px; font-size: 13px; }
.pf-side .pf-product img { height: 30px; }
.pf-side-desc { font-size: 14px; font-weight: 600; color: #4A505A; }
.pf-side-tiles { width: 100%; display: flex; flex-direction: column; gap: 8px; }
.pf-side-tiles .pf-tile { min-height: 0; padding: 10px 8px; border-color: #E1E4EA; border-radius: 8px; }
.pf-side-tiles .pf-tile strong { font-size: 14px; font-weight: 600; color: #2B2F36; line-height: 1.4; }
.pf-hint { margin-top: 28px; text-align: center; font-size: 15px; color: #8A909A; }

/* 1024~1279: 조금 좁은 PC */
@media (max-width: 1279px) {
  .pf-diagram { grid-template-columns: minmax(0, 1fr) 160px; gap: 28px; }
  .pf-row { grid-template-columns: 160px minmax(0, 1fr); }
  .pf-tile strong { font-size: 17px; }
  .pf-tile span { font-size: 13px; }
  .pf-product img { height: 34px; }
}
/* 768~1023: 태블릿 — Hybrid-Ready를 아래 한 줄로 */
@media (max-width: 1023px) {
  .pf-section { padding: 88px 0 96px; }
  .pf-title { font-size: 2rem; }
  .pf-diagram { grid-template-columns: 1fr; gap: 28px; }
  .pf-row { grid-template-columns: 1fr; gap: 16px; }
  .pf-label { flex-direction: row; justify-content: flex-start; gap: 16px; }
  .pf-side { flex-direction: row; align-items: center; padding: 14px 18px; gap: 20px; }
  .pf-side-head { flex: none; align-items: flex-start; }
  .pf-side-tiles { flex: 1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pf-link { left: 50%; top: -22px; transform: translateX(-50%) rotate(90deg); }
}
/* ~767: 모바일 — 키워드만 남기고 작은 설명은 숨김 */
@media (max-width: 767px) {
  .pf-section { padding: 72px 0 80px; }
  .pf-eyebrow { font-size: 1.75rem; margin-bottom: 1.25rem; }
  .pf-title { font-size: 1.375rem; }
  .pf-diagram { margin-top: 36px; }
  .pf-main { padding: 16px; gap: 16px; border-radius: 14px; }
  .pf-head { flex-direction: column; gap: 12px; margin-bottom: 14px; }
  .pf-logo img { height: 30px; }
  .pf-divider { height: 24px; }
  .pf-tag { font-size: 14px; padding: 5px 16px; }
  .pf-layer { padding: 16px 12px; }
  .pf-label { justify-content: center; flex-wrap: wrap; }
  .pf-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .pf-tile { min-height: 60px; padding: 14px 8px; }
  .pf-tiles--dark .pf-tile { min-height: 64px; }
  .pf-tile strong { font-size: 16px; }
  .pf-tile span, .pf-note span, .pf-hint { display: none; }
  .pf-note { margin-top: 12px; }
  .pf-note b { margin: 0; font-size: 16px; }
  .pf-product img { height: 30px; }
  .pf-side { flex-direction: column; padding: 16px 12px; gap: 12px; }
  .pf-side-head { align-items: center; }
  .pf-side .pf-product img { height: 26px; }
  .pf-side-tiles { width: 100%; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ===================== 제품 상세(아코디언) ===================== */
.pf-detail { background: linear-gradient(to bottom, #13202D, #1A2A3A); padding: 96px 0 110px; color: #fff; }
.pf-accs { display: flex; flex-direction: column; gap: 16px; }
.pf-acc { background: #1E2B3A; border: 1px solid rgba(255, 255, 255, .08); border-radius: 12px; overflow: hidden; transition: border-color .2s; }
.pf-acc.is-open { border-color: rgba(243, 112, 33, .55); }
.pf-acc-head { width: 100%; display: grid; grid-template-columns: 230px auto 1fr auto; align-items: center; gap: 28px; padding: 30px 44px; background: none; border: 0; color: #fff; text-align: left; cursor: pointer; transition: background .2s; }
.pf-acc-head:hover { background: rgba(255, 255, 255, .03); }
.pf-acc-name { display: flex; align-items: center; gap: 14px; font-size: 26px; font-weight: 600; white-space: nowrap; }
.pf-acc-name img { width: 44px; height: 44px; }
.pf-acc-bar { width: 2px; height: 32px; background: #4A5566; }
.pf-acc-title { font-size: 24px; font-weight: 700; word-break: keep-all; }
.pf-acc-chevron { width: 24px; height: 24px; transition: transform .25s; }
.pf-acc.is-open .pf-acc-chevron { transform: rotate(180deg); }

/* 펼친 내용: 소개 문단(전체 폭) → 강조 요소(수치 띠 또는 인증) → 키워드 박스 4개 */
.pf-acc-body { padding: 36px 44px 44px; border-top: 1px solid rgba(255, 255, 255, .08); }
.pf-lead { font-size: 17px; line-height: 1.8; color: #D5DAE1; word-break: keep-all; }

/* NeoCube 수치: 한 줄 띠, 칸 사이 구분선 */
.pf-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 28px; background: #16222F; border: 1px solid rgba(255, 255, 255, .08); border-radius: 12px; overflow: hidden; }
.pf-stats > div { padding: 22px 26px; }
.pf-stats > div + div { border-left: 1px solid rgba(255, 255, 255, .08); }
.pf-stats dt { font-size: 30px; font-weight: 700; color: #fff; line-height: 1.2; letter-spacing: -0.01em; white-space: nowrap; }
.pf-stats dt::after { content: ''; display: block; width: 24px; height: 3px; margin-top: 12px; border-radius: 2px; background: #F37021; }
.pf-stats dd { margin-top: 10px; font-size: 15px; color: #AEB5C0; word-break: keep-all; }

/* Cloud:iA 인증 */
.pf-certs { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.pf-cert { display: flex; align-items: center; gap: 14px; padding: 12px 22px 12px 12px; background: #16222F; border: 1px solid rgba(255, 255, 255, .08); border-radius: 12px; }
.pf-cert img { width: 52px; height: 52px; }
.pf-cert strong { display: block; font-size: 17px; font-weight: 700; color: #fff; }
.pf-cert span { display: block; margin-top: 2px; font-size: 14px; color: #AEB5C0; }

/* 키워드 박스 */
.pf-items { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
.pf-item { padding: 24px 22px 26px; border-radius: 12px; background: #26364A; border: 1px solid rgba(255, 255, 255, .08); }
.pf-item h4 { font-size: 19px; font-weight: 700; color: #fff; word-break: keep-all; }
.pf-item p { margin-top: 8px; font-size: 15px; line-height: 1.6; color: #E1E5EA; word-break: keep-all; }
.pf-item ul { margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; flex-direction: column; gap: 6px; }
.pf-item li { position: relative; padding-left: 14px; font-size: 14px; line-height: 1.6; color: #AEB5C0; word-break: keep-all; }
.pf-item li::before { content: ''; position: absolute; left: 1px; top: .7em; width: 5px; height: 5px; border-radius: 50%; background: #F37021; }

@media (max-width: 1199px) {
  .pf-items { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1023px) {
  .pf-acc-head { grid-template-columns: auto auto 1fr auto; gap: 20px; padding: 26px 28px; }
  .pf-acc-name { font-size: 22px; }
  .pf-acc-name img { width: 36px; height: 36px; }
  .pf-acc-title { font-size: 20px; }
  .pf-acc-body { padding: 30px 28px 36px; }
  .pf-stats > div { padding: 18px 18px; }
  .pf-stats dt { font-size: 24px; }
}
@media (max-width: 767px) {
  .pf-detail { padding: 64px 0 72px; }
  .pf-accs { gap: 12px; }
  .pf-acc-head { grid-template-columns: 1fr auto; gap: 6px 12px; padding: 20px; }
  .pf-acc-name { font-size: 20px; gap: 10px; }
  .pf-acc-name img { width: 30px; height: 30px; }
  .pf-acc-bar { display: none; }
  .pf-acc-title { grid-column: 1 / 2; grid-row: 2; font-size: 16px; font-weight: 500; color: #C9CED6; }
  .pf-acc-chevron { grid-column: 2; grid-row: 1 / 3; width: 20px; height: 20px; }
  .pf-acc-body { padding: 24px 16px; }
  .pf-lead { font-size: 16px; }
  .pf-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pf-stats > div { padding: 16px; }
  .pf-stats > div:nth-child(3) { border-left: 0; }
  .pf-stats > div:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .08); }
  .pf-stats dt { font-size: 19px; }
  .pf-cert { flex: 1 1 100%; }
  .pf-items { grid-template-columns: 1fr; gap: 12px; }
  .pf-item { padding: 20px; }
  .pf-item h4 { font-size: 18px; }
}


/* ===================== 에코시스템(2줄로 흐르는 로고) ===================== */
.pf-eco { width: 100%; display: flex; flex-direction: column; gap: 16px; }
.pf-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent); }
.pf-marquee-track { display: flex; gap: 8px; width: max-content; animation: pf-marquee 70s linear infinite; }
.pf-marquee--reverse .pf-marquee-track { animation-direction: reverse; animation-duration: 45s; }
.pf-marquee:hover .pf-marquee-track { animation-play-state: paused; }
.pf-marquee img { height: 144px; width: auto; flex: none; }
@keyframes pf-marquee { from { transform: translateX(0); } to { transform: translateX(calc(-50% - 4px)); } }
@media (max-width: 767px) {
  .pf-eco { gap: 10px; }
  .pf-marquee img { height: 88px; }
}
@media (prefers-reduced-motion: reduce) { .pf-marquee-track { animation: none; } }

/* ===================== 문의 ===================== */
.pf-contact-sub { max-width: 640px; margin: 0 auto 36px; font-size: 18px; line-height: 1.7; color: rgba(255, 255, 255, .85); word-break: keep-all; }
@media (max-width: 767px) { .pf-contact-sub { font-size: 15px; } }

/* Cloud:iA 머리글의 인증 마크 */
.pf-acc-certs { display: inline-flex; gap: 8px; margin-left: 16px; vertical-align: middle; }
.pf-acc-certs img { width: 34px; height: 34px; }
@media (max-width: 767px) {
  .pf-acc-certs { margin-left: 10px; gap: 6px; }
  .pf-acc-certs img { width: 24px; height: 24px; }
}

/* 인증: 상세 하단 문구, 구성도 Cloud:iA 아래 로고 */
.pf-note-cert { margin-top: 20px; font-size: 14px; line-height: 1.6; color: #8A93A0; word-break: keep-all; }
.pf-cert-marks { display: inline-flex; gap: 8px; }
.pf-cert-marks img { width: 40px; height: 40px; }
@media (max-width: 767px) {
  .pf-cert-marks img { width: 32px; height: 32px; }
}

/* ===================== v1.3.0.10 구성도: 영역 전체 클릭, NeoCube/NeoDCIM 분리 ===================== */
/* 클릭 영역 공통 */
.pf-zone { cursor: pointer; transition: border-color .2s, box-shadow .2s, background-color .2s; outline: none; }
.pf-zone:focus-visible { box-shadow: 0 0 0 3px rgba(243, 112, 33, .45); }

/* 01·02 AI Data Center */
.pf-dc > .pf-tag { margin-bottom: 14px; }
.pf-dc-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.pf-dc-zone { display: flex; flex-direction: column; gap: 14px; padding: 16px; border: 1px solid #E5E7EB; border-radius: 12px; background: #fff; }
.pf-dc-zone:hover { border-color: #F37021; box-shadow: 0 8px 24px rgba(28, 32, 40, .10); }
.pf-dc-logo { height: 36px; width: auto; align-self: flex-start; }
.pf-dc-logo--dcim { height: 38px; }
.pf-dc-zone .pf-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* 라벨: 단계 표시 + 제품 로고 + 짧은 분류 */
.pf-label-logo { height: 40px; width: auto; }
.pf-label-desc { font-size: 14px; font-weight: 600; color: #4A505A; word-break: keep-all; text-align: center; }

/* 04 AX-Ready / 03 Foundation: 중첩되어 있으므로 안쪽에 올렸을 때는 바깥 강조를 끈다 */
.pf-layer--ax:hover:not(:has(.pf-layer--found:hover)) { border-color: #F37021; box-shadow: 0 8px 24px rgba(243, 112, 33, .16); }
.pf-layer--found:hover { background: #FFE6D3; box-shadow: 0 8px 24px rgba(243, 112, 33, .20); }

/* 05 Hybrid-Ready */
.pf-side .pf-label { gap: 10px; }
.pf-side .pf-label-logo { height: 30px; }
.pf-side:hover { border-color: #F37021; border-style: solid; background: #fff; box-shadow: 0 8px 24px rgba(28, 32, 40, .10); }

@media (max-width: 1279px) {
  .pf-label-logo { height: 34px; }
  .pf-dc-logo { height: 32px; }
  .pf-dc-logo--dcim { height: 34px; }
}
/* 768~1023: 라벨을 가로 한 줄로 */
@media (max-width: 1023px) {
  .pf-label { flex-direction: row; justify-content: flex-start; align-items: center; gap: 14px; flex-wrap: wrap; }
  .pf-label-desc { text-align: left; }
  .pf-side .pf-label { flex-direction: column; align-items: flex-start; flex: none; }
  .pf-side .pf-label-desc { text-align: left; }
}
/* ~767: 모바일 — NeoCube·NeoDCIM 위아래로, 작은 분류 문구 숨김 */
@media (max-width: 767px) {
  .pf-dc > .pf-tag { display: table; margin: 0 auto 12px; }
  .pf-dc-split { grid-template-columns: 1fr; gap: 10px; }
  .pf-dc-zone { padding: 12px; gap: 12px; }
  .pf-dc-logo { height: 28px; align-self: center; }
  .pf-dc-logo--dcim { height: 30px; }
  .pf-label { justify-content: center; }
  .pf-label-logo { height: 30px; }
  .pf-label-desc { display: none; }
  .pf-side .pf-label { align-items: center; }
  .pf-side .pf-label-logo { height: 26px; }
}

/* ===================== v1.3.0.12 Solutions 제목: 다른 섹션 제목과 동일 ===================== */
.pf-eyebrow { font-size: 2.25rem; line-height: 2.5rem; color: #1C2028; margin-bottom: 0; }
.pf-eyebrow + .pf-diagram { margin-top: 64px; }
@media (max-width: 767px) {
  .pf-eyebrow { font-size: 1.5rem; line-height: 2rem; }
}

/* ===================== v1.3.0.13 ===================== */
/* 회사 소개 이미지 자리 표시: 새 이미지(1192×1192)가 들어갈 자리. 실제 반영 시 이미지로 교체 */
.pf-img-ph { position: relative; width: 480px; max-width: 100%; aspect-ratio: 1 / 1; border: 2px solid #D0D4DA; border-radius: 32px; background: #F7F8FA; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.pf-img-ph-x { position: absolute; inset: 0; width: 100%; height: 100%; }
.pf-img-ph-x line { stroke: #D0D4DA; stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.pf-img-ph-text { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 18px; background: #F7F8FA; font-size: 18px; font-weight: 600; color: #6B7280; }
.pf-img-ph-text small { font-size: 14px; font-weight: 400; color: #9CA3AF; }
#company-section1 > div { padding-top: 88px; padding-bottom: 88px; }
@media (max-width: 1023px) {
  .pf-img-ph { width: 400px; }
}
@media (max-width: 767px) {
  .pf-img-ph { width: 100%; border-radius: 24px; }
  #company-section1 > div { padding-top: 64px; padding-bottom: 64px; }
}

/* 아코디언 iA 심볼(NeoCube·NeoDCIM): 다른 제품 심볼(가로 44 × 세로 약 28)과 높이를 맞추고 비율 유지 */
.pf-acc-name img.pf-acc-sym { width: 44px; height: 30px; object-fit: contain; }
@media (max-width: 1023px) {
  .pf-acc-name img.pf-acc-sym { width: 36px; height: 25px; }
}
@media (max-width: 767px) {
  .pf-acc-name img.pf-acc-sym { width: 30px; height: 21px; }
}

/* ===================== v1.3.0.17 아코디언: 왼쪽 소개·기능 카드, 오른쪽 제품 이미지 ===================== */
.pf-acc-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 56px; align-items: center; }
.pf-acc-art { margin: 0; }
.pf-acc-art img { display: block; width: 100%; height: auto; }
.pf-acc-copy .pf-items { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 24px; }
.pf-acc-copy .pf-item { padding: 20px 22px; }
.pf-acc-copy .pf-item h4 { font-size: 18px; }
.pf-acc-copy .pf-item p { margin-top: 6px; font-size: 15px; color: #C9CED6; }
.pf-acc-copy .pf-stats { margin-top: 24px; }
.pf-acc-copy .pf-stats > div { padding: 18px 20px; }
.pf-acc-copy .pf-stats dt { font-size: 24px; }
.pf-acc-copy .pf-stats dd { font-size: 14px; }
@media (max-width: 1199px) {
  .pf-acc-grid { grid-template-columns: minmax(0, 1fr) 280px; gap: 40px; }
}
@media (max-width: 1023px) {
  .pf-acc-grid { grid-template-columns: 1fr; gap: 28px; }
  .pf-acc-art { order: -1; width: 240px; margin: 0 auto; }
}
@media (max-width: 767px) {
  .pf-acc-art { width: 180px; }
  .pf-acc-copy .pf-items { grid-template-columns: 1fr; }
  .pf-acc-copy .pf-item { padding: 18px; }
  .pf-acc-copy .pf-item h4 { font-size: 17px; }
  .pf-acc-copy .pf-stats dt { font-size: 19px; }
}

/* ===================== v1.3.0.18 아코디언: 불릿 카드, 위아래 여백 축소 ===================== */
.pf-acc-body { padding-top: 28px; padding-bottom: 32px; }
.pf-acc-grid { grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; }
/* 이미지 위아래 투명 여백을 잘라서 보이기 */
.pf-acc-art { aspect-ratio: var(--ar); overflow: hidden; }
.pf-acc-art img { margin-top: calc(var(--top) * -1); }
/* 카드: 제목 + 점이 작은 목록 */
.pf-acc-copy .pf-item { padding: 18px 20px; }
.pf-acc-copy .pf-item ul { margin-top: 10px; padding-top: 0; border-top: 0; gap: 4px; }
.pf-acc-copy .pf-item li { padding-left: 11px; font-size: 14.5px; line-height: 1.55; color: #C9CED6; }
.pf-acc-copy .pf-item li::before { left: 0; top: .72em; width: 3px; height: 3px; background: #7D8794; }
@media (max-width: 1199px) {
  .pf-acc-grid { grid-template-columns: minmax(0, 1fr) 260px; gap: 36px; }
}
@media (max-width: 1023px) {
  .pf-acc-body { padding-top: 24px; padding-bottom: 28px; }
  .pf-acc-grid { grid-template-columns: 1fr; gap: 20px; }
  .pf-acc-art { width: 220px; }
}
@media (max-width: 767px) {
  .pf-acc-body { padding-top: 20px; padding-bottom: 20px; }
  .pf-acc-art { width: 170px; }
  .pf-acc-copy .pf-item { padding: 16px; }
  .pf-acc-copy .pf-item li { font-size: 14px; }
}

/* ===================== v1.3.0.19 ===================== */
/* NeoCube 수치: 주황 선 없음 */
.pf-stats dt::after { content: none; }
.pf-stats dd { margin-top: 6px; }

/* 아코디언 이미지: 같은 액자(320×340) 가운데에 그림 면적을 맞춰 배치 */
.pf-acc-art { aspect-ratio: 320 / 340; overflow: visible; display: flex; align-items: center; justify-content: center; }
.pf-acc-crop { display: block; width: var(--cw); aspect-ratio: var(--ar); overflow: hidden; }
.pf-acc-crop img { width: var(--iw); max-width: none; margin: var(--it) 0 0 var(--il); }

/* 에코시스템: 원본 로고를 같은 카드(221×144) 안에 면적을 맞춰 배치 */
.pf-marquee { --u: 1px; }
.pf-eco-card { flex: none; display: flex; align-items: center; justify-content: center; width: calc(221 * var(--u)); height: calc(144 * var(--u)); background: #fff; border: 1px solid #E3E6EA; border-radius: calc(16 * var(--u)); }
.pf-eco-logo { position: relative; display: block; overflow: hidden; width: calc(var(--w) * var(--u)); height: calc(var(--h) * var(--u)); }
.pf-marquee .pf-eco-logo img { position: absolute; left: calc(var(--l) * var(--u)); top: calc(var(--t) * var(--u)); width: calc(var(--iw) * var(--u)); height: auto; max-width: none; }
@media (max-width: 767px) {
  .pf-marquee { --u: 0.611px; }
}

/* ===================== v1.3.0.20 아코디언 머리글: 제품명 칸 230 → 210, 간격 28 → 22 ===================== */
.pf-acc-head { grid-template-columns: 210px auto 1fr auto; gap: 22px; }
@media (max-width: 1023px) {
  .pf-acc-head { grid-template-columns: auto auto 1fr auto; gap: 18px; }
}
@media (max-width: 767px) {
  .pf-acc-head { grid-template-columns: 1fr auto; gap: 6px 12px; }
}

/* ===================== v1.3.0.21 섹션 배경 =====================
   히어로(사진) → 회사 소개(흰색) → 솔루션 구성도(옅은 회색) → 제품 상세(남색) → 에코시스템(흰색) → 인사이트(회색) → 뉴스(흰색) → 문의(사진) */
#company { background: #fff; }
.pf-section { background: #F4F6F9; }
.pf-side { background: #fff; }

/* ===================== v1.3.0.22 ===================== */
/* 솔루션 구성도: 더 옅은 블루톤 배경, 구성도 큰 상자는 흰색 */
.pf-section { background: #F7F9FC; }
.pf-main { background: #fff; }

/* 에코시스템: 윗줄 8개(이전 16개)라 같은 속도가 되도록 35초, 아랫줄 16개(이전 8개)는 90초 */
.pf-marquee--top .pf-marquee-track { animation-duration: 35s; }
.pf-marquee--reverse .pf-marquee-track { animation-duration: 90s; }

/* 문의 배너: 위아래 여백 100 → 72px(모바일 56px), 모바일 2줄 */
#contact { padding-top: 72px; padding-bottom: 72px; }
@media (max-width: 767px) {
  #contact { padding-top: 56px; padding-bottom: 56px; }
  .pf-contact-title { font-size: 21px; line-height: 1.5; letter-spacing: -0.02em; white-space: nowrap; margin-bottom: 20px; }
  .pf-contact-title > div { margin-bottom: 0; }
}

/* ===================== v1.3.0.23 회사 소개 =====================
   글 칸 폭 500px(제목 최대 398px이라 줄바꿈 없음), 그림 칸 520px, 둘을 가운데로 */
@media (min-width: 1024px) {
  .pf-co-row { grid-template-columns: 520px 500px; justify-content: center; column-gap: 96px; }
  .pf-co-row--rev { grid-template-columns: 500px 520px; }
}
/* 그림: 2000px 원본의 빈 여백을 잘라낸 영역만 보이게(두 그림 모두 가로 약 1800px이라 같은 폭이면 같은 배율) */
.pf-co-art { position: relative; width: 520px; max-width: 100%; margin: 0; overflow: hidden; aspect-ratio: var(--cw) / var(--ch); }
.pf-co-art img { position: absolute; max-width: none; width: calc(2000 / var(--cw) * 100%); left: calc(var(--l) / var(--cw) * -100%); top: calc(var(--t) / var(--ch) * -100%); }
.pf-co-art--infra { --cw: 1802; --ch: 1232; --l: 99; --t: 384; }
.pf-co-art--ax { --cw: 1791; --ch: 1477; --l: 106; --t: 259; }
@media (max-width: 1023px) {
  .pf-co-art { width: 460px; }
}
@media (max-width: 767px) {
  .pf-co-art { width: 100%; }
}