/* 온축정밀 — 금속 정밀가공 시안 (도면풍 밝은 테마)
   종이: 옅은 강판 회색 / 잉크: 흑연 / 강조: 레이아웃 블루(금긋기 약액 색) */
@font-face {
  font-family: "Archivo OA";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url("/assets/fonts/archivo-latin-wdth-normal.woff2") format("woff2-variations");
}

:root {
  --paper: #e9edeb;
  --paper-2: #dde3e0;
  --sheet: #f4f6f5;
  --ink: #1a2026;
  --ink-2: #3a444c;
  --steel: #5e6b74;
  --dykem: #1e3fd0;
  --dykem-2: #1532a8;
  --line: rgba(26, 32, 38, 0.16);
  --line-strong: rgba(26, 32, 38, 0.55);
  --grid: rgba(30, 63, 208, 0.06);
  --grid-major: rgba(30, 63, 208, 0.11);
  --kr: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  --tech: "Archivo OA", "Pretendard Variable", Pretendard, sans-serif;
  --wrap: min(1280px, 100% - 48px);
  --head: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.7 var(--kr);
  letter-spacing: -0.01em;
  word-break: keep-all;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--dykem); outline-offset: 3px; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.035em; line-height: 1.2; }
p { margin: 0; }
.wrap { width: var(--wrap); margin-inline: auto; }
.num { font-family: var(--tech); font-stretch: 82%; font-variant-numeric: tabular-nums; letter-spacing: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* 모눈 종이 */
.gridpaper {
  background-color: var(--sheet);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  background-position: -1px -1px;
}

/* ───── 머리 ───── */
.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(233, 237, 235, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--ink);
}
.top__in { display: flex; align-items: stretch; height: var(--head); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; padding-right: 24px; }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand__kr { font-weight: 800; font-size: 19px; letter-spacing: -0.04em; }
.brand__en { display: block; font: 600 10.5px/1 var(--tech); font-stretch: 125%; letter-spacing: 0.08em; color: var(--steel); margin-top: 3px; }
.nav { margin-left: auto; display: flex; }
.nav a {
  display: flex; align-items: center; padding: 0 22px;
  border-left: 1px solid var(--line-strong);
  font-weight: 600; font-size: 15px; text-decoration: none;
  transition: background 0.2s;
}
.nav a:hover { background: var(--paper-2); }
.nav a[aria-current="page"] { box-shadow: inset 0 -3px 0 var(--dykem); }
.nav a.nav__cta { background: var(--dykem); color: #fff; border-left-color: var(--dykem); }
.nav a.nav__cta:hover { background: var(--dykem-2); }
.navbtn { display: none; }

@media (max-width: 960px) {
  .navbtn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    margin-left: auto; width: 56px; border: 0; border-left: 1px solid var(--line-strong);
    background: none; color: var(--ink); cursor: pointer;
  }
  .navbtn span, .navbtn span::before, .navbtn span::after { display: block; width: 22px; height: 2px; background: currentColor; position: relative; transition: transform .25s; }
  .navbtn span::before, .navbtn span::after { content: ""; position: absolute; left: 0; }
  .navbtn span::before { top: -7px; } .navbtn span::after { top: 7px; }
  .ce-nav-open .navbtn span { background: transparent; }
  .ce-nav-open .navbtn span::before { transform: translateY(7px) rotate(45deg); }
  .ce-nav-open .navbtn span::after { transform: translateY(-7px) rotate(-45deg); }
  .nav {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; background: var(--sheet); border-bottom: 1px solid var(--ink);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { border-left: 0; border-top: 1px solid var(--line); padding: 18px 24px; font-size: 17px; min-height: 56px; }
}

/* ───── 공통 버튼 ───── */
.btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 24px;
  border: 1px solid var(--ink); font-weight: 700; font-size: 15.5px; text-decoration: none;
  transition: background .2s, color .2s;
}
.btn--fill { background: var(--dykem); border-color: var(--dykem); color: #fff; }
.btn--fill:hover { background: var(--dykem-2); }
.btn--line:hover { background: var(--ink); color: var(--paper); }
.btn svg { width: 18px; height: 18px; }

/* ───── 첫 화면: 도면 한 장 ───── */
.sheet { position: relative; border-bottom: 1px solid var(--ink); }
.sheet__frame { position: relative; margin: 0 auto; width: var(--wrap); border-inline: 1px solid var(--ink); }
.zones { position: absolute; display: flex; font: 500 11px/1 var(--tech); color: var(--steel); pointer-events: none; }
.zones--top { left: 0; right: 0; top: 0; height: 22px; border-bottom: 1px solid var(--line); }
.zones--top span { flex: 1; display: grid; place-items: center; border-right: 1px solid var(--line); }
.zones--top span:last-child { border-right: 0; }
.zones--left { top: 22px; bottom: 0; left: 0; width: 22px; flex-direction: column; border-right: 1px solid var(--line); }
.zones--left span { flex: 1; display: grid; place-items: center; border-bottom: 1px solid var(--line); }
.zones--left span:last-child { border-bottom: 0; }

.hero {
  display: grid; grid-template-columns: minmax(0, 10fr) minmax(0, 14fr);
  min-height: min(720px, calc(100svh - var(--head) - 36px));
  padding: 22px 0 0 22px;
}
.hero__copy { padding: clamp(40px, 6vw, 88px) clamp(20px, 3vw, 48px) 40px clamp(24px, 3vw, 48px); display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--line); }
.hero__lead { font: 600 13px/1.4 var(--tech); font-stretch: 100%; color: var(--dykem); margin-bottom: 22px; display: flex; gap: 10px; align-items: center; }
.hero__lead::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.hero h1 { font-size: clamp(36px, 4.2vw, 62px); font-weight: 800; line-height: 1.12; letter-spacing: -0.05em; }
.hero__text { margin-top: 26px; max-width: 30em; color: var(--ink-2); font-size: 17px; }
.hero__actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 10px; }

.hero__draw { position: relative; overflow: hidden; cursor: crosshair; }
.hero__draw svg.dwg { position: absolute; inset: 0; width: 100%; height: 100%; }
.dwg .ln { fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.dwg .ln--thin { stroke-width: 0.9; }
.dwg .ln--center { stroke: var(--dykem); stroke-width: 0.9; stroke-dasharray: 18 4 3 4; }
.dwg .ln--dim { stroke: var(--dykem); stroke-width: 0.9; }
.dwg .ln--hid { stroke-dasharray: 6 4; stroke-width: 1; stroke: var(--steel); }
.dwg .hatch { fill: url(#hatch); stroke: none; }
.dwg text { font-family: var(--tech); font-stretch: 85%; font-size: 13px; fill: var(--dykem); font-weight: 500; }
.dwg text.big { font-size: 15px; font-weight: 600; }
.dwg text.ink { fill: var(--ink); }
.dwg .arrow { fill: var(--dykem); }
/* 선 그리기: main.js 가 is-drawing 을 붙이면 차례로 그려진다 */
.ce-js .dwg [data-d] { stroke-dasharray: 1; stroke-dashoffset: 1; }
.ce-js .dwg.is-drawn [data-d] { stroke-dashoffset: 0; transition: stroke-dashoffset var(--dur, 1.1s) cubic-bezier(.6,.05,.25,1) var(--delay, 0s); }
.ce-js .dwg .ln--center[data-d] { stroke-dasharray: 1; }
.ce-js .dwg .fade-in { opacity: 0; transition: opacity .6s ease var(--delay, 0s); }
.ce-js .dwg.is-drawn .fade-in { opacity: 1; }
.ce-js .dwg.is-done .ln--center { stroke-dasharray: 18 4 3 4; }

.cross { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .2s; }
.hero__draw:hover .cross, .cross.is-on { opacity: 1; }
.cross__h, .cross__v { position: absolute; background: var(--dykem); opacity: .55; }
.cross__h { left: 0; right: 0; height: 1px; }
.cross__v { top: 0; bottom: 0; width: 1px; }
.cross__read {
  position: absolute; padding: 5px 8px; background: var(--dykem); color: #fff;
  font: 500 12px/1 var(--tech); font-stretch: 85%; white-space: nowrap; font-variant-numeric: tabular-nums;
}

.titleblock {
  position: absolute; right: 0; bottom: 0; display: grid; grid-template-columns: auto auto auto;
  background: var(--sheet); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink);
  font-size: 12px; line-height: 1.3;
}
.titleblock div { padding: 8px 14px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.titleblock div:nth-child(3n) { border-right: 0; }
.titleblock small { display: block; color: var(--steel); font-size: 10.5px; }
.titleblock b { font-family: var(--tech); font-stretch: 90%; font-weight: 600; }

/* 사양 띠 */
.specs { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); margin-left: 22px; }
.specs div { padding: 22px 24px 24px; border-right: 1px solid var(--line); }
.specs div:last-child { border-right: 0; }
.specs dt { font-size: 13.5px; color: var(--steel); }
.specs dd { margin: 6px 0 0; font: 700 clamp(22px, 2.2vw, 30px)/1.1 var(--tech); font-stretch: 78%; letter-spacing: -0.01em; }
.specs dd small { font: 500 14px var(--kr); color: var(--ink-2); margin-left: 4px; letter-spacing: -0.02em; }

/* ───── 구역 공통 ───── */
.sec { padding: clamp(80px, 10vw, 140px) 0; border-bottom: 1px solid var(--ink); }
.sec__head { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 32px; align-items: end; margin-bottom: clamp(40px, 5vw, 64px); }
.sec__no { font: 500 13px/1 var(--tech); color: var(--dykem); display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.sec__no i { display: inline-block; width: 26px; height: 26px; border: 1px solid currentColor; border-radius: 50%; display: grid; place-items: center; font-style: normal; font-weight: 700; }
.sec h2 { font-size: clamp(30px, 3.4vw, 48px); font-weight: 800; }
.sec__desc { color: var(--ink-2); font-size: 17px; max-width: 36em; }

/* 소개 */
.intro { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.reg { position: relative; padding: 18px; }
.reg::before, .reg::after, .reg > i::before, .reg > i::after { content: ""; position: absolute; width: 22px; height: 22px; border-color: var(--ink); border-style: solid; }
.reg::before { top: 0; left: 0; border-width: 1px 0 0 1px; }
.reg::after { right: 0; bottom: 0; border-width: 0 1px 1px 0; }
.reg > i::before { top: 0; right: 0; border-width: 1px 1px 0 0; }
.reg > i::after { left: 0; bottom: 0; border-width: 0 0 1px 1px; }
.reg img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; filter: saturate(.85) contrast(1.05); }
.reg figcaption { margin-top: 10px; font: 500 12px var(--tech); font-stretch: 90%; color: var(--steel); }
.intro__body h2 { margin-bottom: 24px; }
.intro__body p + p { margin-top: 16px; }
.intro__body p { color: var(--ink-2); font-size: 17px; }
.intro__facts { margin-top: 32px; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.intro__facts div { padding: 16px 0; border-bottom: 1px solid var(--line); }
.intro__facts div:nth-child(odd) { padding-right: 16px; border-right: 1px solid var(--line); }
.intro__facts div:nth-child(even) { padding-left: 16px; }
.intro__facts small { display: block; color: var(--steel); font-size: 13px; }
.intro__facts b { font-size: 17px; }
.more { display: inline-flex; gap: 8px; align-items: center; margin-top: 28px; font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 3px; }
.more:hover { color: var(--dykem); border-color: var(--dykem); }

/* 가공 역량: 상세도 */
.details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.detail { border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); padding: 28px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; background: var(--sheet); }
.detail__img { position: relative; overflow: hidden; }
.detail__img img { width: 100%; height: 100%; aspect-ratio: 1; object-fit: cover; filter: grayscale(.35) contrast(1.05); transition: filter .5s, transform .8s cubic-bezier(.2,.7,.2,1); }
.detail:hover .detail__img img { filter: none; transform: scale(1.04); }
.detail__img::after { content: ""; position: absolute; inset: 10px; border: 1px dashed rgba(255,255,255,.7); border-radius: 50%; pointer-events: none; }
.callout { display: flex; align-items: center; gap: 10px; font: 600 13px var(--tech); color: var(--dykem); }
.callout i { width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid currentColor; display: grid; place-items: center; font: 700 14px var(--tech); font-style: normal; }
.detail h3 { margin-top: 16px; font-size: 22px; }
.detail p { margin-top: 10px; color: var(--ink-2); font-size: 15.5px; }
.detail ul { list-style: none; margin: 18px 0 0; padding: 0; border-top: 1px solid var(--line); }
.detail li { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.detail li span { color: var(--steel); }
.detail li b { font-family: var(--tech); font-stretch: 85%; font-weight: 600; text-align: right; }
.industries { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; align-items: center; }
.industries span { font-size: 14px; color: var(--steel); margin-right: 8px; }
.industries b { font-weight: 600; font-size: 14.5px; padding: 7px 14px; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--sheet); }

/* 설비: 부품표 */
.bom-wrap { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.bom { width: 100%; border-collapse: collapse; background: var(--sheet); border: 1px solid var(--ink); font-size: 15px; }
.bom th, .bom td { padding: 13px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
.bom thead th { font-size: 12.5px; color: var(--steel); font-weight: 600; border-bottom: 1px solid var(--ink); background: var(--paper-2); }
.bom td.no { font-family: var(--tech); color: var(--dykem); font-weight: 600; width: 56px; }
.bom td.qty { text-align: right; font: 700 18px var(--tech); font-stretch: 80%; }
.bom td.sp { font-family: var(--tech); font-stretch: 88%; color: var(--ink-2); }
.bom tfoot td { border-top: 1px solid var(--ink); border-bottom: 0; font-weight: 700; }
.bom tbody tr { transition: background .2s; }
.bom tbody tr:hover { background: rgba(30, 63, 208, .06); }
.bom-side figure { margin: 0; }
.bom-side p { margin-top: 18px; color: var(--ink-2); font-size: 15.5px; }

/* 숫자 */
.figures { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--ink); }
.figure { position: relative; padding: 36px 24px 8px 0; }
.figure + .figure { padding-left: 24px; border-left: 1px solid var(--line); }
.figure__v { font: 700 clamp(48px, 6vw, 92px)/0.95 var(--tech); font-stretch: 72%; letter-spacing: -0.02em; display: flex; align-items: baseline; gap: 6px; }
.figure__v small { font: 600 18px var(--kr); letter-spacing: -0.02em; }
.figure__dim { position: relative; height: 14px; margin: 18px 0 14px; }
.figure__dim::before { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--dykem); }
.figure__dim::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 14px; border-inline: 1px solid var(--dykem); }
.figure p { color: var(--ink-2); font-size: 15px; }

/* 인증·고객사 */
.trust { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); }
.certs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.certs li { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.certs b { font: 700 18px var(--tech); font-stretch: 85%; }
.certs span { color: var(--ink-2); font-size: 15px; }
.clients { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.clients div { height: 112px; display: grid; place-items: center; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--ink-2); background: var(--sheet); text-align: center; padding: 8px; }
.wm1 { font: 800 21px var(--kr); letter-spacing: -0.06em; }
.wm2 { font: 700 18px var(--tech); font-stretch: 125%; letter-spacing: .02em; }
.wm3 { font: 300 22px var(--kr); letter-spacing: -0.02em; }
.wm4 { font: 600 19px var(--tech); font-stretch: 70%; letter-spacing: .04em; }
.wm5 { font: 700 18px var(--kr); padding: 4px 10px; border: 2px solid currentColor; }
.wm6 { font: 500 italic 20px var(--tech); font-stretch: 100%; }
.trust__note { margin-top: 14px; font-size: 13px; color: var(--steel); }

/* 오시는 길 */
.visit { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); border: 1px solid var(--ink); background: var(--sheet); }
.visit__info { padding: clamp(28px, 4vw, 56px); border-right: 1px solid var(--ink); display: flex; flex-direction: column; }
.visit__info h2 { font-size: clamp(28px, 3vw, 42px); font-weight: 800; }
.visit__info > p { margin-top: 16px; color: var(--ink-2); }
.visit dl { margin: 28px 0 0; border-top: 1px solid var(--line); }
.visit dl div { display: grid; grid-template-columns: 72px 1fr; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.visit dt { color: var(--steel); font-size: 14px; }
.visit dd { margin: 0; font-weight: 600; }
.visit__actions { margin-top: auto; padding-top: 32px; display: flex; flex-wrap: wrap; gap: 10px; }
.visit__map { position: relative; min-height: 420px; }
.visit__map svg { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ───── 바닥: 표제란 ───── */
.foot { padding: 56px 0 40px; }
.foot__tb { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; border: 1px solid var(--ink); background: var(--sheet); }
.foot__tb > div { padding: 16px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 14px; }
.foot__tb > div:nth-child(4n) { border-right: 0; }
.foot__tb small { display: block; color: var(--steel); font-size: 11.5px; margin-bottom: 4px; }
.foot__tb .foot__brand { grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; gap: 18px; }
.foot__nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.foot__nav a { text-decoration: none; font-weight: 600; }
.foot__nav a:hover { color: var(--dykem); }
.foot__copy { margin-top: 18px; font-size: 12.5px; color: var(--steel); }

/* ───── 서브 페이지 ───── */
.phead { border-bottom: 1px solid var(--ink); }
.phead__in { position: relative; padding: clamp(56px, 8vw, 110px) 0 clamp(40px, 5vw, 64px) clamp(24px, 3vw, 48px); border-inline: 1px solid var(--ink); }
.crumb { font: 500 13px var(--tech); color: var(--steel); margin-bottom: 22px; }
.crumb a { text-decoration: none; }
.crumb a:hover { color: var(--dykem); }
.phead h1 { font-size: clamp(36px, 5vw, 72px); font-weight: 800; letter-spacing: -0.05em; max-width: 14em; }
.phead p { margin-top: 20px; max-width: 34em; color: var(--ink-2); font-size: 17px; }
.phead__mark { position: absolute; right: clamp(16px, 3vw, 40px); bottom: clamp(16px, 3vw, 40px); width: clamp(96px, 14vw, 180px); opacity: .9; }

.greet { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(32px, 5vw, 80px); }
.greet blockquote { margin: 0; font-size: clamp(24px, 2.6vw, 34px); font-weight: 700; line-height: 1.45; letter-spacing: -0.04em; }
.greet__body p { color: var(--ink-2); font-size: 17px; }
.greet__body p + p { margin-top: 18px; }
.sign { margin-top: 32px; display: flex; align-items: center; gap: 14px; font-weight: 700; }
.sign small { color: var(--steel); font-weight: 500; }

.history { position: relative; margin-left: 88px; border-left: 1px solid var(--dykem); }
.history li { position: relative; list-style: none; padding: 0 0 36px 32px; display: grid; grid-template-columns: 100px 1fr; gap: 20px; }
.history li::before { content: ""; position: absolute; left: -8px; top: 10px; width: 15px; height: 1px; background: var(--dykem); }
.history ol { margin: 0; padding: 0; }
.history__y { font: 700 28px/1 var(--tech); font-stretch: 75%; color: var(--dykem); }
.history__t b { display: block; font-size: 18px; }
.history__t span { color: var(--ink-2); font-size: 15.5px; }

.org { display: grid; justify-items: center; gap: 0; }
.org__node { border: 1px solid var(--ink); background: var(--sheet); padding: 14px 22px; text-align: center; font-weight: 700; min-width: 160px; }
.org__node small { display: block; font-weight: 500; color: var(--steel); font-size: 13px; }
.org__node--top { background: var(--ink); color: var(--paper); }
.org__node--top small { color: #b9c2c8; }
.org__stem { width: 1px; height: 32px; background: var(--ink); }
.org__row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; width: 100%; position: relative; padding-top: 32px; }
.org__row::before { content: ""; position: absolute; top: 0; left: 12.5%; right: 12.5%; height: 1px; background: var(--ink); }
.org__col { position: relative; display: grid; gap: 8px; align-content: start; }
.org__col::before { content: ""; position: absolute; top: -32px; left: 50%; width: 1px; height: 32px; background: var(--ink); }
.org__col .org__node { min-width: 0; }
.org__team { border: 1px dashed var(--line-strong); padding: 10px 12px; text-align: center; font-size: 14.5px; background: var(--paper); }

.certgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.cert { border: 1px solid var(--ink); background: var(--sheet); padding: 24px; display: grid; gap: 10px; }
.cert__seal { width: 64px; height: 64px; }
.cert b { font: 700 22px var(--tech); font-stretch: 85%; }
.cert span { color: var(--ink-2); font-size: 15px; }
.cert small { color: var(--steel); font: 500 12.5px var(--tech); }

/* 제품 목록 */
.plist { width: 100%; border-collapse: collapse; background: var(--sheet); border: 1px solid var(--ink); }
.plist th, .plist td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
.plist thead th { font-size: 12.5px; color: var(--steel); font-weight: 600; background: var(--paper-2); border-bottom: 1px solid var(--ink); }
.plist td.no { font: 600 14px var(--tech); color: var(--dykem); }
.plist td img { width: 84px; height: 60px; object-fit: cover; filter: grayscale(.3); }
.plist td b { display: block; font-size: 16.5px; }
.plist td small { color: var(--steel); font-size: 13.5px; }
.plist td.sp { font-family: var(--tech); font-stretch: 88%; color: var(--ink-2); font-size: 14.5px; }
.plist tr.is-pick { background: rgba(30, 63, 208, .07); }
.plist a { font-weight: 700; color: var(--dykem); text-decoration: none; white-space: nowrap; }

.pd { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); border: 1px solid var(--ink); }
.pd__dwg { position: relative; min-height: 460px; border-right: 1px solid var(--ink); }
.pd__dwg svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.pd__info { padding: clamp(24px, 3vw, 44px); background: var(--sheet); }
.pd__code { font: 600 14px var(--tech); color: var(--dykem); }
.pd__info h3 { font-size: clamp(26px, 2.6vw, 36px); font-weight: 800; margin-top: 10px; }
.pd__info > p { margin-top: 14px; color: var(--ink-2); }
.spec { width: 100%; border-collapse: collapse; margin-top: 24px; font-size: 15px; }
.spec th, .spec td { text-align: left; padding: 11px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec th { width: 34%; color: var(--steel); font-weight: 500; }
.spec td { font-weight: 600; }
.steps { list-style: none; margin: 32px 0 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: 1px solid var(--ink); }
.steps li { padding: 18px 16px; border-right: 1px solid var(--line); background: var(--sheet); }
.steps li:last-child { border-right: 0; }
.steps b { display: block; font: 700 13px var(--tech); color: var(--dykem); }
.steps span { display: block; margin-top: 6px; font-weight: 700; }
.steps small { display: block; margin-top: 4px; color: var(--steel); font-size: 13px; line-height: 1.5; }

/* ───── 반응형 ───── */
@media (max-width: 1100px) {
  .detail { grid-template-columns: 1fr; }
  .detail__img img { aspect-ratio: 16 / 10; }
  .detail__img::after { border-radius: 0; }
}
@media (max-width: 960px) {
  :root { --wrap: calc(100% - 32px); --head: 60px; }
  .brand { padding-right: 0; }
  .hero { grid-template-columns: 1fr; padding: 22px 0 0 22px; min-height: 0; }
  .hero__copy { border-right: 0; border-bottom: 1px solid var(--line); padding: 40px 20px 36px 18px; }
  .hero__draw { min-height: 0; }
  .hero__draw svg.dwg { position: relative; display: block; height: clamp(260px, 60vw, 420px); }
  .titleblock { position: relative; grid-template-columns: repeat(3, auto); width: 100%; border-left: 0; }
  .specs { grid-template-columns: 1fr 1fr; }
  .specs div:nth-child(2) { border-right: 0; }
  .specs div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .sec__head, .intro, .bom-wrap, .trust, .visit, .greet, .pd { grid-template-columns: 1fr; }
  .details { grid-template-columns: 1fr; }
  .figures { grid-template-columns: 1fr 1fr; }
  .figure:nth-child(3) { padding-left: 0; border-left: 0; }
  .visit__info { border-right: 0; border-bottom: 1px solid var(--ink); }
  .visit__map { min-height: 320px; }
  .foot__tb { grid-template-columns: 1fr 1fr; }
  .foot__tb .foot__brand { grid-column: 1 / -1; grid-row: auto; }
  .foot__tb > div:nth-child(4n) { border-right: 1px solid var(--line); }
  .foot__tb > div:nth-child(even) { border-right: 0; }
  .org__row { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .org__row::before { left: 25%; right: 25%; }
  .org__col:nth-child(n+3)::before { display: none; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps li:nth-child(odd) { border-right: 1px solid var(--line); }
  .steps li:nth-child(even) { border-right: 0; }
  .steps li { border-bottom: 1px solid var(--line); }
  .pd__dwg { border-right: 0; border-bottom: 1px solid var(--ink); min-height: 320px; }
  .phead__mark { display: none; }
}
@media (max-width: 600px) {
  body { font-size: 15.5px; }
  .zones--top span:nth-child(n+5) { display: none; }
  .hero { padding: 22px 0 0 22px; }
  .hero h1 { font-size: 34px; }
  .hero__text { font-size: 16px; }
  .btn { width: 100%; justify-content: center; }
  .titleblock { grid-template-columns: 1fr 1fr; }
  .titleblock div:nth-child(3n) { border-right: 1px solid var(--line); }
  .titleblock div:nth-child(even) { border-right: 0; }
  .specs div { padding: 18px 16px; }
  .detail { padding: 18px; }
  .bom, .plist { font-size: 14px; }
  .bom th, .bom td { padding: 11px 10px; }
  .bom .hide-s, .plist .hide-s { display: none; }
  .figures { grid-template-columns: 1fr 1fr; }
  .figure { padding-right: 12px; }
  .figure + .figure { padding-left: 12px; }
  .figure:nth-child(3) { padding-left: 0; }
  .clients { grid-template-columns: 1fr 1fr; }
  .certs li { grid-template-columns: 1fr; gap: 2px; }
  .history { margin-left: 8px; }
  .history li { grid-template-columns: 1fr; gap: 6px; padding-left: 24px; }
  .org__row { grid-template-columns: 1fr; }
  .org__row::before, .org__col::before { display: none; }
  .org__col { border-top: 1px solid var(--ink); padding-top: 16px; }
  .plist td img { width: 64px; height: 48px; }
  .foot__tb { grid-template-columns: 1fr; }
  .foot__tb > div { border-right: 0 !important; }
}