/* WONTECH — 국내 제조·설비 기업 사이트 톤 (화이트 + 네이비, 명함 색 기준) · 초안 */

:root {
  --navy: #0B1F5C;
  --navy-deep: #071540;
  --blue: #2F5FB3;
  --sky: #6C93C7;
  --ink: #1B2230;
  --text: #414B5A;
  --muted: #7A8494;
  --line: #E3E7EE;
  --bg: #F5F7FA;
  --white: #FFFFFF;
  --red: #D83A3A;
  --font: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.65; word-break: keep-all; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; }
[hidden] { display: none !important; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- 버튼 ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 46px; padding: 0 22px; font-size: 15px; font-weight: 700; border-radius: 4px; border: 1px solid transparent; transition: background-color .15s, color .15s, border-color .15s; white-space: nowrap; }
.btn-lg { height: 54px; padding: 0 28px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--blue); }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: #EAF0FA; }
.btn-line { border-color: rgba(255, 255, 255, .6); color: #fff; }
.btn-line:hover { background: rgba(255, 255, 255, .12); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn:disabled { opacity: .5; pointer-events: none; }

/* ---------- 상단 ---------- */
.util { background: var(--navy-deep); color: rgba(255, 255, 255, .8); font-size: 13px; }
.util-inner { display: flex; justify-content: space-between; align-items: center; height: 38px; gap: 16px; }
.util-links { display: flex; gap: 20px; white-space: nowrap; }
.util-links a:hover { color: #fff; }

.header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; height: 76px; gap: 32px; }
.logo { font-size: 26px; font-weight: 900; letter-spacing: -0.02em; color: var(--navy); display: flex; align-items: baseline; gap: 8px; }
.logo span { font-size: 14px; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.gnb { display: flex; gap: 4px; margin-left: auto; }
.gnb a { padding: 10px 16px; font-size: 16px; font-weight: 700; color: var(--ink); position: relative; }
.gnb a::after { content: ''; position: absolute; left: 16px; right: 16px; bottom: 2px; height: 2px; background: var(--navy); transform: scaleX(0); transition: transform .2s; }
.gnb a:hover { color: var(--navy); }
.gnb a:hover::after { transform: scaleX(1); }
.menu-btn { display: none; width: 44px; height: 44px; color: var(--ink); font-size: 26px; }

/* ---------- 히어로 (롤링 배너) ---------- */
.hero { position: relative; color: #fff; background: var(--navy-deep); overflow: hidden; }
.hero-track { display: grid; }
.slide { grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity .8s ease, visibility .8s; display: flex; align-items: center; min-height: 560px; padding: 72px 0 116px; }
.slide.active { opacity: 1; visibility: visible; }
.slide-1 { background:
  linear-gradient(180deg, rgba(47, 95, 179, .55), rgba(7, 21, 64, .92)),
  repeating-linear-gradient(115deg, transparent 0 58px, rgba(255, 255, 255, .06) 58px 60px),
  linear-gradient(135deg, #5B86C9, #0B1F5C); }
.slide-2 { background:
  radial-gradient(circle at 78% 50%, rgba(108, 147, 199, .45), transparent 55%),
  linear-gradient(120deg, #0A3FD0 0%, #0B2A8A 55%, #071540 100%); }
.slide-3 { background:
  linear-gradient(180deg, rgba(7, 21, 64, .78), rgba(7, 21, 64, .94)),
  repeating-linear-gradient(0deg, transparent 0 39px, rgba(255, 255, 255, .05) 39px 40px),
  repeating-linear-gradient(90deg, transparent 0 39px, rgba(255, 255, 255, .05) 39px 40px),
  var(--navy); }
.slide.has-photo { background-size: cover; background-position: center; }
.slide-inner { width: 100%; }
.slide-inner.center { text-align: center; }
.slide-inner.center .hero-cta { justify-content: center; }
.slide-inner.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.slide h1 { font-size: clamp(28px, 4.4vw, 52px); font-weight: 800; line-height: 1.3; letter-spacing: -0.03em; }
.slide h1 em { font-style: normal; color: #9DC0F5; }
.slide.active h1, .slide.active .slide-top, .slide.active .slide-band, .slide.active .hero-desc, .slide.active .ref-list { animation: rise .7s ease both; }
.slide.active .slide-band, .slide.active .hero-desc { animation-delay: .12s; }
.slide.active .ref-list { animation-delay: .22s; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } }
.slide-top { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; font-size: clamp(17px, 2.2vw, 24px); font-weight: 600; letter-spacing: .08em; margin-bottom: 22px; }
.pill { padding: 8px 22px; border-radius: 999px; background: var(--navy); border: 1px solid rgba(255, 255, 255, .25); font-weight: 800; letter-spacing: .04em; }
.slide-band { display: inline-block; margin-top: 26px; padding: 14px 34px; background: #16298F; border-left: 6px solid var(--sky); border-right: 6px solid var(--sky); font-size: clamp(17px, 2.4vw, 28px); letter-spacing: .02em; }
.slide-band b { font-weight: 800; }
.hero-desc { margin-top: 22px; font-size: clamp(16px, 1.8vw, 19px); color: rgba(255, 255, 255, .85); }
.hero-cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 36px; }

/* 2번 배너 도식: 중심 + 세 요소 */
.orbit { position: relative; width: min(360px, 100%); aspect-ratio: 1; margin: 0 auto; }
.orbit-ring { position: absolute; inset: 12%; border: 2px dashed rgba(255, 214, 102, .85); border-radius: 50%; animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.orbit-core { position: absolute; inset: 27%; border-radius: 50%; background: #fff; color: var(--navy); display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: clamp(15px, 2vw, 20px); letter-spacing: -0.01em; box-shadow: 0 0 0 8px rgba(255, 255, 255, .18); }
.orbit-node { position: absolute; width: 34%; aspect-ratio: 1; border-radius: 50%; border: 4px solid #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; text-align: center; font-size: clamp(12px, 1.4vw, 15px); font-weight: 800; line-height: 1.25; box-shadow: 0 8px 20px rgba(0, 0, 0, .25); }
.orbit-node .li { width: 22px; height: 22px; }
.orbit-node.n1 { top: 0; left: 33%; background: linear-gradient(135deg, #4FB3F0, #2F7FD6); }
.orbit-node.n2 { bottom: 4%; left: 0; background: linear-gradient(135deg, #E8C675, #CFA047); }
.orbit-node.n3 { bottom: 4%; right: 0; background: linear-gradient(135deg, #3C63C9, #1C3A9A); }

/* 3번 배너 납품처 */
.ref-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 34px; }
.ref-list li { padding: 10px 20px; background: rgba(255, 255, 255, .96); color: #1B2230; font-size: 15px; font-weight: 800; letter-spacing: .02em; clip-path: polygon(10px 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 10px 100%, 0 50%); }
.ref-note { margin-top: 14px; font-size: 13px; color: rgba(255, 255, 255, .6); }

/* 화살표 · 점 */
.hero-arrow { position: absolute; top: calc(50% - 22px); transform: translateY(-50%); width: 46px; height: 46px; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 24px; transition: background-color .15s; z-index: 3; }
.hero-arrow:hover { background: rgba(255, 255, 255, .3); }
.hero-arrow.prev { left: 20px; }
.hero-arrow.next { right: 20px; }
.hero-dots { position: absolute; left: 0; right: 0; bottom: 66px; display: flex; justify-content: center; gap: 10px; z-index: 3; }
.hero-dots button { width: 44px; height: 5px; background: rgba(255, 255, 255, .45); transition: background-color .2s; }
.hero-dots button.active { background: #fff; }

/* ---------- 빠른 메뉴 ---------- */
.quick { margin-top: -44px; position: relative; z-index: 2; }
.quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(11, 31, 92, .08); max-width: 1152px; padding: 0; }
.quick-item { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 26px 28px; border-right: 1px solid var(--line); transition: background-color .15s; }
.quick-item:last-child { border-right: 0; }
.quick-item:hover { background: var(--bg); }
.quick-item .li { width: 28px; height: 28px; color: var(--blue); margin-bottom: 8px; }
.quick-item strong { font-size: 18px; font-weight: 800; color: var(--ink); }
.quick-item span { font-size: 14px; color: var(--muted); }

/* ---------- 섹션 공통 ---------- */
.section { padding: 100px 0; }
.section-grey { background: var(--bg); }
.section-navy { background: var(--navy); color: rgba(255, 255, 255, .85); }
.sec-label { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .16em; color: var(--blue); margin-bottom: 10px; }
.section-navy .sec-label { color: var(--sky); }
h2 { font-size: clamp(26px, 3.4vw, 38px); font-weight: 800; color: var(--ink); line-height: 1.35; letter-spacing: -0.03em; }
.section-navy h2 { color: #fff; }
.sec-head { text-align: center; margin-bottom: 48px; }
.sec-head p { margin-top: 12px; font-size: 17px; color: var(--muted); }
.sec-head.light p { color: rgba(255, 255, 255, .7); }

/* ---------- 회사소개 ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: start; }
.about-text p { font-size: 17px; margin-bottom: 16px; }
.about-facts { margin-top: 28px; border-top: 2px solid var(--navy); }
.about-facts div { display: flex; gap: 24px; padding: 16px 4px; border-bottom: 1px solid var(--line); }
.about-facts dt { flex: none; width: 80px; font-weight: 800; color: var(--ink); }

/* ---------- 사업영역 ---------- */
.biz-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.biz-card { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--navy); padding: 36px 32px; transition: box-shadow .2s, transform .2s; }
.biz-card:hover { box-shadow: 0 12px 32px rgba(11, 31, 92, .1); transform: translateY(-4px); }
.biz-icon { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; background: #EAF0FA; color: var(--navy); margin-bottom: 20px; }
.biz-icon .li { width: 28px; height: 28px; }
.biz-card h3 { font-size: 21px; font-weight: 800; color: var(--ink); margin-bottom: 10px; }
.biz-card ul { margin-top: 18px; padding-top: 18px; border-top: 1px dashed var(--line); }
.biz-card li { position: relative; padding-left: 14px; font-size: 15px; line-height: 2; }
.biz-card li::before { content: ''; position: absolute; left: 0; top: 13px; width: 5px; height: 5px; background: var(--blue); }

/* ---------- 취급제품 ---------- */
.tabs { display: flex; justify-content: center; gap: 0; margin-bottom: 32px; border-bottom: 1px solid var(--line); }
.tab { padding: 16px 28px; font-size: 17px; font-weight: 700; color: var(--muted); border-bottom: 3px solid transparent; margin-bottom: -1px; }
.tab:hover { color: var(--ink); }
.tab.active { color: var(--navy); border-bottom-color: var(--navy); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product { border: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; }
.product-thumb { aspect-ratio: 4 / 3; background: #fff; border-bottom: 1px solid var(--line); overflow: hidden; }
.product-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; transition: transform .3s; }
.product:hover .product-thumb img { transform: scale(1.04); }
.tab em { font-style: normal; font-size: 13px; font-weight: 700; color: var(--sky); margin-left: 2px; }
.tabs { flex-wrap: wrap; }
.more-wrap { text-align: center; margin-top: 28px; }
.product-thumb .li { width: 52px; height: 52px; stroke-width: 1.4; color: var(--navy); opacity: .55; }
.product-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-body em { font-style: normal; font-size: 13px; font-weight: 700; color: var(--blue); }
.product-body strong { font-size: 19px; font-weight: 800; color: var(--ink); }
.product-body p { font-size: 15px; color: var(--text); flex: 1; }
.product-body a { margin-top: 10px; font-size: 14px; font-weight: 700; color: var(--navy); display: inline-flex; align-items: center; gap: 4px; }
.product-body a:hover { text-decoration: underline; }
.note { margin-top: 24px; text-align: center; font-size: 14px; color: var(--muted); }

a.product { color: inherit; transition: box-shadow .2s, transform .2s; }
a.product:hover { box-shadow: 0 12px 28px rgba(11, 31, 92, .12); transform: translateY(-3px); }
.product-more { margin-top: 10px; font-size: 14px; font-weight: 700; color: var(--navy); display: inline-flex; align-items: center; gap: 4px; }

/* ---------- 제품 상세 ---------- */
.pview-top { background: var(--bg); border-bottom: 1px solid var(--line); }
.crumbs { display: flex; align-items: center; gap: 6px; height: 52px; font-size: 14px; color: var(--muted); }
.crumbs a:hover { color: var(--navy); }
.crumbs span { color: var(--ink); font-weight: 700; }
.pview-main { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding-top: 56px; padding-bottom: 56px; }
.pview-img { border: 1px solid var(--line); background: #fff; }
.pview-img img { width: 100%; display: block; aspect-ratio: 4 / 3; object-fit: contain; }
.pview-info em { font-style: normal; font-size: 14px; font-weight: 800; color: var(--blue); letter-spacing: .04em; }
.pview-info h1 { margin-top: 8px; font-size: clamp(26px, 3.2vw, 38px); font-weight: 800; color: var(--ink); line-height: 1.3; letter-spacing: -0.03em; }
.pview-tag { margin-top: 12px; display: inline-block; padding: 6px 12px; background: #EAF0FA; color: var(--navy); font-size: 14px; font-weight: 700; }
.pview-desc { margin-top: 20px; font-size: 17px; line-height: 1.8; }
.pview-cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 32px; }
.pview-body { padding-bottom: 100px; }
.pview-body section { padding-top: 56px; }
.pview-body h2 { font-size: 24px; padding-bottom: 14px; margin-bottom: 24px; border-bottom: 2px solid var(--navy); }
.feat-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.feat-list li { display: flex; gap: 14px; padding: 18px 20px; background: var(--bg); }
.feat-list span { flex: none; font-size: 18px; font-weight: 900; color: var(--sky); line-height: 1.5; }
.feat-list p { font-size: 15.5px; color: var(--ink); }
.spec { width: 100%; border-collapse: collapse; border-top: 1px solid var(--line); font-size: 15px; }
.spec th, .spec td { padding: 13px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.spec th { width: 220px; background: var(--bg); color: var(--ink); font-weight: 700; }
.spec.wide th, .spec.wide td { width: auto; white-space: nowrap; text-align: center; }
.spec.wide thead th { background: var(--navy); color: #fff; }
.spec-scroll { overflow-x: auto; }
.note.left { text-align: left; margin-top: 12px; }
.pview-back { margin-top: 56px; text-align: center; }

/* ---------- 적용산업 ---------- */
.ind-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .14); }
.ind-grid li { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 28px 12px; background: var(--navy); font-size: 16px; font-weight: 700; color: #fff; text-align: center; }
.ind-grid .li { width: 30px; height: 30px; color: var(--sky); stroke-width: 1.6; }

/* ---------- 진행절차 ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: s; }
.steps li { position: relative; padding: 28px 22px; background: var(--bg); border-top: 3px solid var(--navy); }
.steps span { display: block; font-size: 30px; font-weight: 900; color: var(--sky); line-height: 1; margin-bottom: 14px; }
.steps strong { display: block; font-size: 18px; font-weight: 800; color: var(--ink); margin-bottom: 6px; }
.steps p { font-size: 15px; }

/* ---------- 문의 ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 56px; align-items: start; }
.contact-info > p { margin-top: 14px; font-size: 17px; }
.contact-list { margin-top: 32px; display: flex; flex-direction: column; gap: 4px; }
.contact-list li { display: flex; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-list .li { width: 24px; height: 24px; color: var(--navy); flex: none; }
.contact-list span { display: block; font-size: 13px; color: var(--muted); }
.contact-list a, .contact-list p { font-size: 19px; font-weight: 800; color: var(--ink); }
.contact-form { background: #fff; border: 1px solid var(--line); padding: 36px; display: flex; flex-direction: column; gap: 18px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: block; font-size: 14px; font-weight: 700; color: var(--ink); }
.contact-form em { font-style: normal; color: var(--red); }
.contact-form input[type=text], .contact-form input[type=tel], .contact-form select, .contact-form textarea {
  width: 100%; padding: 13px 14px; border: 1px solid #CDD3DD; border-radius: 4px; background: #fff;
  font: inherit; font-size: 15px; font-weight: 400; color: var(--ink); outline: none; resize: vertical;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--navy); box-shadow: 0 0 0 3px rgba(47, 95, 179, .15); }
.contact-form .agree { flex-direction: row; align-items: center; gap: 8px; font-weight: 500; color: var(--text); cursor: pointer; }
.agree input { width: 18px; height: 18px; accent-color: var(--navy); flex: none; }
.form-msg { padding: 12px 14px; font-size: 14px; font-weight: 600; border-radius: 4px; background: #FDECEC; color: var(--red); }
.form-msg.ok { background: #E8F3EC; color: #1E7A45; }

/* ---------- 오시는 길 ---------- */
.loc-card { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 36px 40px; border: 1px solid var(--line); border-left: 4px solid var(--navy); background: #fff; }
.loc-card strong { display: block; font-size: 22px; font-weight: 800; color: var(--ink); }
.loc-card p { margin-top: 6px; color: var(--muted); }
.loc-actions { display: flex; gap: 8px; flex: none; }

/* ---------- 푸터 ---------- */
.footer { background: #141922; color: #9AA3B2; font-size: 14px; padding: 44px 0 110px; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.footer-logo { display: block; font-size: 22px; font-weight: 900; color: #fff; margin-bottom: 12px; letter-spacing: -0.01em; }
.footer p { line-height: 1.9; }
.copy { font-size: 13px; color: #6B7482; }

.mobile-bar { display: none; }

/* ---------- 반응형 ---------- */
@media (min-width: 901px) { .footer { padding-bottom: 44px; } }

@media (max-width: 1024px) {
  .gnb a { padding: 10px 10px; font-size: 15px; }
  .header-inner { gap: 16px; }
  .ind-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .util-inner > span { display: none; }
  .util-inner { justify-content: flex-end; }
  .header-inner { height: 64px; }
  .logo { font-size: 22px; }
  .header-cta { display: none; }
  .menu-btn { display: flex; align-items: center; justify-content: center; margin-left: auto; }
  .gnb { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 12px 24px rgba(0, 0, 0, .08); margin: 0; }
  .gnb.open { display: flex; }
  .gnb a { padding: 16px 24px; border-top: 1px solid var(--line); }
  .gnb a::after { display: none; }
  .slide { min-height: 520px; padding: 48px 0 108px; }
  .slide-inner.split { grid-template-columns: 1fr; gap: 20px; text-align: center; }
  .slide-inner.split .hero-cta { justify-content: center; }
  .orbit { width: 230px; }
  .hero-arrow { display: none; }
  .slide-band { padding: 12px 18px; }
  .ref-list li { padding: 8px 16px; font-size: 13px; }
  .quick-grid { grid-template-columns: repeat(2, 1fr); margin: 0 16px; }
  .quick-item { padding: 20px; border-bottom: 1px solid var(--line); }
  .quick-item:nth-child(2n) { border-right: 0; }
  .quick-item:nth-last-child(-n+2) { border-bottom: 0; }
  .section { padding: 68px 0; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .biz-grid, .product-grid { grid-template-columns: 1fr; }
  .pview-main { grid-template-columns: 1fr; gap: 28px; padding-top: 28px; padding-bottom: 20px; }
  .feat-list { grid-template-columns: 1fr; }
  .spec th { width: 120px; }
  .spec th, .spec td { padding: 11px 12px; }
  .pview-cta .btn { flex: 1; }
  .pview-body { padding-bottom: 72px; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; scrollbar-width: none; }
  .tab { padding: 14px 18px; font-size: 16px; white-space: nowrap; }
  .steps { grid-template-columns: 1fr; }
  .contact-form { padding: 24px 20px; }
  .loc-card { flex-direction: column; align-items: flex-start; padding: 28px 24px; }
  .loc-actions { width: 100%; }
  .loc-actions .btn { flex: 1; }
  .mobile-bar { display: grid; grid-template-columns: 1fr 1.3fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: #fff; border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: 8px; height: 56px; font-size: 16px; font-weight: 800; color: var(--navy); }
  .mobile-bar a.primary { background: var(--navy); color: #fff; }
}

@media (max-width: 560px) {
  .row2 { grid-template-columns: 1fr; }
  .ind-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-cta .btn { flex: 1; }
  .util-links { gap: 14px; font-size: 12px; }
}


/* ==========================================================================
   v2 — 고객 디자인 참고안 반영 (좌측 정렬 메인, 강점 4칸, 산업 타일, 제품 카드, ABOUT+WHY, 레드 포인트)
   ========================================================================== */
:root { --accent: #E0312D; }
.btn-red { background: var(--accent); color: #fff; }
.btn-red:hover { background: #C42622; }

.logo { flex-direction: column; align-items: flex-start; gap: 2px; line-height: 1; }
.logo strong { font-size: 27px; font-weight: 900; letter-spacing: -0.02em; color: var(--navy); font-style: italic; }
.logo strong b { color: var(--accent); font-weight: 900; }
.logo span { font-size: 10.5px; font-weight: 700; letter-spacing: .08em; color: var(--ink); }

/* 메인 1번 배너 */
.slide-main { background: #0A1226; }
.slide-main.has-photo { background-image: linear-gradient(90deg, rgba(9, 16, 34, .94) 0%, rgba(9, 16, 34, .78) 42%, rgba(9, 16, 34, .25) 100%), var(--photo) !important; }
.main-grid { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.main-lead { font-size: clamp(20px, 2.6vw, 30px); font-weight: 400; color: rgba(255, 255, 255, .9); }
.main-lead b { font-weight: 800; color: #fff; }
.main-brand { font-size: clamp(46px, 7.4vw, 92px) !important; font-weight: 900 !important; letter-spacing: -0.03em; line-height: 1.05 !important; margin-top: 6px; }
.main-sub { font-size: clamp(14px, 1.9vw, 22px); letter-spacing: .1em; color: rgba(255, 255, 255, .72); margin-top: 4px; }
.main-words { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; font-size: 20px; font-weight: 800; letter-spacing: .04em; padding-right: 8px; }
.main-words p { margin-top: 18px; font-size: 14px; font-weight: 400; letter-spacing: 0; line-height: 1.6; color: rgba(255, 255, 255, .85); }
.main-words p b { font-weight: 800; color: #fff; }

/* 강점 4칸 */
.strip { background: #fff; border-bottom: 1px solid var(--line); }
.strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-item { display: flex; align-items: center; gap: 16px; padding: 30px 20px; border-right: 1px solid var(--line); }
.strip-item:last-child { border-right: 0; }
.strip-icon { flex: none; width: 56px; height: 56px; border-radius: 50%; background: var(--bg); color: var(--navy); display: flex; align-items: center; justify-content: center; }
.strip-icon .li { width: 28px; height: 28px; }
.strip-item strong { display: block; font-size: 20px; font-weight: 800; color: var(--ink); line-height: 1.2; }
.strip-item b { display: block; font-size: 15px; font-weight: 700; color: var(--ink); }
.strip-item span { font-size: 14px; color: var(--muted); }
.strip-item .strip-icon { color: var(--navy); }

/* 섹션 머리: 영문 제목 + 한글 설명 + 오른쪽 링크 */
.sec-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 26px; }
.sec-en { display: block; font-size: 22px; font-weight: 900; letter-spacing: .01em; color: var(--ink); }
.sec-en.light { color: #fff; }
.sec-ko { font-size: 19px; color: var(--ink); margin-top: 2px; }
.sec-more { flex: none; display: inline-flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 700; color: var(--ink); }
.sec-more:hover { color: var(--accent); }
.section { padding: 72px 0; }

/* 산업 타일 */
.ind-tiles { display: grid; grid-template-columns: repeat(8, 1fr); gap: 10px; }
.ind-tiles a { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; font-size: 15px; font-weight: 700; color: var(--ink); }
.ind-tiles span { width: 100%; aspect-ratio: 5 / 4; display: flex; align-items: center; justify-content: center; background: linear-gradient(145deg, #EEF2F8, #DCE4F0); color: var(--navy); transition: background .2s, color .2s; }
.ind-tiles .li { width: 40px; height: 40px; stroke-width: 1.5; }
.ind-tiles a:hover span { background: var(--navy); color: #fff; }

/* 제품 카드 6개 */
.cat-cards { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.cat-card { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 14px 10px 20px; background: #fff; border: 1px solid var(--line); transition: box-shadow .2s, transform .2s, border-color .2s; }
.cat-card:hover { box-shadow: 0 12px 28px rgba(11, 31, 92, .12); transform: translateY(-3px); border-color: var(--navy); }
.cat-thumb { width: 100%; aspect-ratio: 4 / 3; overflow: hidden; margin-bottom: 14px; }
.cat-thumb img { width: 100%; height: 100%; object-fit: contain; object-position: center 70%; transform: scale(1.12); display: block; }
.cat-card strong { font-size: 16.5px; font-weight: 800; color: var(--ink); }
.cat-card span { margin-top: 4px; font-size: 13.5px; color: var(--muted); }
.list-head { margin: 64px 0 8px; padding-top: 8px; }
.list-head h3 { font-size: 22px; font-weight: 800; color: var(--ink); }
.tabs { justify-content: flex-start; }
.section-grey .product, .section-grey .tabs { background: transparent; }
.section-grey .product { background: #fff; }

/* 적용 대상 */
.app-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.app-card { padding: 34px 32px; border: 1px solid var(--line); border-top: 3px solid var(--navy); background: #fff; display: flex; flex-direction: column; }
.app-card h3 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 24px; font-weight: 800; color: var(--ink); }
.app-card h3 .li { color: var(--accent); }
.app-card h3 small { font-size: 14px; font-weight: 600; color: var(--muted); }
.app-card p { margin-top: 14px; font-size: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 26px; }
.chips li { padding: 7px 14px; background: var(--bg); border: 1px solid var(--line); font-size: 14.5px; font-weight: 600; color: var(--ink); }
.app-link { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 800; color: var(--navy); }
.app-link:hover { color: var(--accent); }

/* ABOUT + WHY */
.about { display: grid; grid-template-columns: 1.05fr 1fr 1.05fr; }
.about-navy { background: var(--navy); color: rgba(255, 255, 255, .86); padding: 56px 44px; display: flex; flex-direction: column; align-items: flex-start; }
.about-navy h2 { color: #fff; font-size: 22px; margin-top: 4px; }
.about-navy > p { margin-top: 22px; font-size: 16px; line-height: 1.8; }
.about-navy .about-facts { width: 100%; margin: 24px 0 28px; border-top: 1px solid rgba(255, 255, 255, .3); }
.about-navy .about-facts div { border-bottom: 1px solid rgba(255, 255, 255, .14); padding: 12px 2px; }
.about-navy .about-facts dt { color: #fff; width: 64px; }
.about-photo { background: linear-gradient(rgba(11, 31, 92, .25), rgba(11, 31, 92, .25)), url("hero/3.jpg") center / cover; min-height: 320px; }
.about-why { background: var(--bg); padding: 56px 44px; }
.about-why h3 { font-size: 22px; font-weight: 900; color: var(--ink); margin-bottom: 22px; }
.about-why li { display: flex; gap: 16px; align-items: center; padding: 12px 0; }
.about-why li > span { flex: none; width: 46px; height: 46px; border-radius: 50%; background: #fff; border: 1px solid var(--line); color: var(--navy); display: flex; align-items: center; justify-content: center; }
.about-why li > span .li { width: 22px; height: 22px; }
.about-why strong { display: block; font-size: 17px; font-weight: 800; color: var(--ink); }
.about-why p { font-size: 14.5px; color: var(--text); }

#business .steps { margin-top: 28px; }
#business .steps li { background: #fff; }

/* 푸터 */
.footer { background: #fff; color: var(--text); border-top: 1px solid var(--line); }
.footer-inner { align-items: center; }
.footer-brand { display: flex; flex-direction: column; gap: 2px; }
.footer-logo { font-size: 26px; font-style: italic; color: var(--navy); margin: 0; }
.footer-logo b { color: var(--accent); }
.footer-brand span { font-size: 10px; font-weight: 700; letter-spacing: .08em; color: var(--ink); }
.footer-info { flex: 1; min-width: 240px; font-size: 13.5px; }
.footer-info p { line-height: 1.7; }
.footer-cta { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-cta .btn { border-radius: 8px; }

@media (max-width: 1100px) {
  .ind-tiles { grid-template-columns: repeat(4, 1fr); }
  .cat-cards { grid-template-columns: repeat(3, 1fr); }
  .about { grid-template-columns: 1fr 1fr; }
  .about-photo { display: none; }
  .gnb a { padding: 10px 9px; font-size: 15px; }
}
@media (max-width: 900px) {
  .main-grid { grid-template-columns: 1fr; }
  .main-words { display: none; }
  .slide-inner.main-grid .hero-cta .btn { flex: 1 1 100%; }
  .strip-grid { grid-template-columns: 1fr 1fr; }
  .strip-item { padding: 18px 12px; gap: 12px; border-bottom: 1px solid var(--line); }
  .strip-item:nth-child(2n) { border-right: 0; }
  .strip-icon { width: 42px; height: 42px; }
  .strip-icon .li { width: 21px; height: 21px; }
  .strip-item strong { font-size: 17px; }
  .strip-item b { font-size: 13px; }
  .strip-item span { font-size: 12.5px; }
  .sec-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .sec-ko { font-size: 16px; }
  .section { padding: 52px 0; }
  .cat-cards { grid-template-columns: repeat(2, 1fr); }
  .app-grid { grid-template-columns: 1fr; }
  .app-card { padding: 26px 20px; }
  .about { grid-template-columns: 1fr; }
  .about-navy, .about-why { padding: 40px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .logo strong { font-size: 23px; }
  .logo span { font-size: 9px; }
}
@media (max-width: 560px) {
  .ind-tiles { gap: 8px; }
  .ind-tiles a { font-size: 13px; gap: 8px; }
  .ind-tiles .li { width: 28px; height: 28px; }
  .cat-card strong { font-size: 15px; }
}


/* ==========================================================================
   v3 — 전 제품 가로 슬라이더, 분류 카드 5개, 적용 산업 카드, 영문 사양표
   ========================================================================== */
.rail-section { padding-bottom: 56px; }
.rail-nav { display: flex; gap: 8px; }
.rail-nav button { width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; color: var(--ink); display: flex; align-items: center; justify-content: center; font-size: 22px; transition: background-color .15s, color .15s, border-color .15s; }
.rail-nav button:hover { background: var(--navy); border-color: var(--navy); color: #fff; }
.rail { display: flex; gap: 14px; overflow-x: auto; padding: 4px max(24px, calc((100vw - 1152px) / 2)) 18px; scrollbar-width: thin; scrollbar-color: #C9D1DE transparent; }
.rail::-webkit-scrollbar { height: 6px; }
.rail::-webkit-scrollbar-thumb { background: #C9D1DE; }
.rail-card { flex: none; width: 230px; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); padding-bottom: 16px; transition: box-shadow .2s, transform .2s, border-color .2s; }
.rail-card:hover { border-color: var(--navy); box-shadow: 0 10px 24px rgba(11, 31, 92, .13); transform: translateY(-3px); }
.rail-thumb { aspect-ratio: 4 / 3; overflow: hidden; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.rail-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }
.rail-card em { font-style: normal; font-size: 12.5px; font-weight: 700; color: var(--blue); padding: 0 14px; }
.rail-card strong { font-size: 15.5px; font-weight: 800; color: var(--ink); line-height: 1.4; padding: 2px 14px 0; }

.cat-cards { grid-template-columns: repeat(5, 1fr); }
.product-body small { font-size: 12.5px; color: var(--muted); letter-spacing: 0; }

/* 적용 산업 */
.sec-ko.light { color: rgba(255, 255, 255, .8); }
.ind-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.ind-card { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); display: flex; flex-direction: column; }
.ind-photo { aspect-ratio: 16 / 10; display: flex; align-items: center; justify-content: center; color: var(--sky); background: linear-gradient(135deg, rgba(108, 147, 199, .28), rgba(255, 255, 255, .04)) center / cover; }
.ind-photo .li { width: 42px; height: 42px; stroke-width: 1.4; }
.ind-photo.has-photo .li { display: none; }
.ind-body { padding: 16px 16px 18px; }
.ind-body strong { display: block; font-size: 17px; font-weight: 800; color: #fff; }
.ind-body p { margin-top: 6px; font-size: 13.5px; line-height: 1.65; color: rgba(255, 255, 255, .72); }

/* 상세 */
.pview-en { margin-top: 6px; font-size: 15px; color: var(--muted); }
.pview-body h2 small { font-size: 14px; font-weight: 600; color: var(--muted); margin-left: 8px; }
.spec { font-family: Arial, 'Pretendard Variable', sans-serif; }
.spec thead th { background: var(--navy); color: #fff; width: auto; }
.spec th:empty { background: var(--bg); }
.spec.wide th, .spec.wide td { white-space: normal; text-align: left; min-width: 110px; }

@media (max-width: 1100px) {
  .cat-cards { grid-template-columns: repeat(3, 1fr); }
  .ind-cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .rail-card { width: 180px; }
  .rail-card strong { font-size: 14.5px; }
  .rail-nav { display: none; }
  .cat-cards { grid-template-columns: repeat(2, 1fr); }
  .ind-cards { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .ind-body { padding: 12px; }
  .ind-body strong { font-size: 15.5px; }
}


/* ---------- 회사 연혁 ---------- */
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; margin-top: 12px; }
.timeline::before { content: ''; position: absolute; left: 0; right: 0; top: 54px; height: 2px; background: var(--line); }
.timeline li { position: relative; padding: 0 18px 0 0; }
.tl-year { display: block; font-size: 30px; font-weight: 900; color: var(--navy); letter-spacing: -0.02em; line-height: 1; padding-bottom: 36px; }
.timeline li::before { content: ''; position: absolute; left: 0; top: 47px; width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 3px solid var(--navy); }
.timeline strong { display: block; font-size: 17px; font-weight: 800; color: var(--ink); line-height: 1.45; }
.timeline p { margin-top: 6px; font-size: 14.5px; color: var(--text); }
.timeline li.now .tl-year { color: var(--accent); }
.timeline li.now::before { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 0 5px rgba(224, 49, 45, .18); }
.timeline li.now > div { margin-right: -18px; padding: 16px 18px 18px; background: #FFF4F3; border: 1px solid #F3C9C7; border-top: 3px solid var(--accent); margin-top: -4px; }
.timeline em { display: inline-block; font-style: normal; font-size: 11px; font-weight: 800; letter-spacing: .08em; color: #fff; background: var(--accent); padding: 2px 8px; margin-bottom: 8px; }
.tl-summary { margin-top: 40px; padding: 22px 26px; background: var(--bg); border-left: 4px solid var(--navy); font-size: 16.5px; line-height: 1.8; color: var(--ink); }
.tl-summary b { font-weight: 800; color: var(--navy); }
@media (max-width: 900px) {
  .timeline { grid-template-columns: 1fr; gap: 22px; padding-left: 26px; }
  .timeline::before { left: 6px; right: auto; top: 6px; bottom: 6px; width: 2px; height: auto; }
  .timeline li { padding: 0; }
  .timeline li::before { left: -26px; top: 6px; }
  .tl-year { font-size: 24px; padding-bottom: 6px; }
  .timeline li.now > div { margin: 6px 0 0; }
  .tl-summary { padding: 18px; font-size: 15px; }
  .tl-summary br { display: none; }
}

/* ------------------------------------------------------------ 안내 페이지(/guide/<slug>/) + 안내 링크 */
.guide-links { display: grid; gap: 2px; margin: -6px 0 24px; padding-top: 16px; border-top: 1px solid var(--line); }
.guide-links a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 0; font-size: 15px; font-weight: 600; color: var(--ink); }
.guide-links a:hover { color: var(--accent); }
.guide-links .li { flex: none; color: var(--muted); }
.guide-head { padding-top: 52px; padding-bottom: 8px; }
.guide-head em { font-style: normal; font-size: 14px; font-weight: 800; color: var(--blue); letter-spacing: .04em; }
.guide-head h1 { margin-top: 8px; font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; color: var(--ink); line-height: 1.3; letter-spacing: -0.03em; }
.guide-head p { margin-top: 16px; max-width: 760px; font-size: 18px; line-height: 1.8; }
.guide-text h3 { margin-top: 32px; font-size: 19px; font-weight: 800; color: var(--ink); }
.guide-text h3:first-child { margin-top: 0; }
.guide-text p { margin-top: 10px; max-width: 860px; font-size: 16.5px; line-height: 1.9; }
.pview-body .chips { margin: 0; }
.faq { display: grid; gap: 12px; }
.faq div { padding: 22px 24px; background: var(--bg); }
.faq dt { font-size: 16.5px; font-weight: 800; color: var(--ink); }
.faq dd { margin-top: 8px; font-size: 15.5px; line-height: 1.8; }
.guide-more { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.guide-more a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 16px 18px; border: 1px solid var(--line); font-size: 15.5px; font-weight: 700; color: var(--ink); }
.guide-more a:hover { border-color: var(--navy); color: var(--navy); }
@media (max-width: 900px) {
  .guide-head { padding-top: 32px; }
  .guide-head p { font-size: 16.5px; }
  .guide-more { grid-template-columns: 1fr; }
}


/* ==========================================================================
   모바일 다듬기 — 터치 영역 44px 이상, 제품 목록은 가로형 카드, 절차는 한 줄씩
   ========================================================================== */
.hero-dots button { position: relative; }
.hero-dots button::after { content: ''; position: absolute; left: 0; right: 0; top: -20px; bottom: -20px; }
.sec-more, .app-link { min-height: 44px; }
.contact-form .agree { min-height: 44px; }
.agree input { width: 22px; height: 22px; }
@media (max-width: 900px) {
  .util-links a { display: inline-flex; align-items: center; gap: 5px; height: 38px; }
  .guide-links a { padding: 12px 0; }
  .rail-card em, .product-body small, .strip-item span { font-size: 13px; }
  .rail { -webkit-overflow-scrolling: touch; }
  .tabs { -webkit-overflow-scrolling: touch; }
  .spec-scroll { -webkit-overflow-scrolling: touch; }
  input, select, textarea { font-size: 16px; } /* 16px 미만이면 아이폰이 입력할 때 화면을 확대함 */
}
@media (max-width: 560px) {
  .util-links { font-size: 13px; }
  /* 제품 목록: 사진 왼쪽, 글 오른쪽 */
  .product-grid { gap: 10px; grid-template-columns: minmax(0, 1fr); }
  .product-grid .product { flex-direction: row; align-items: stretch; min-width: 0; }
  .product-grid .product-thumb { flex: none; width: 116px; aspect-ratio: auto; min-height: 104px; border-bottom: 0; border-right: 1px solid var(--line); }
  .product-grid .product-body { padding: 14px 14px; gap: 4px; justify-content: center; min-width: 0; }
  .product-grid .product-body strong { font-size: 16.5px; line-height: 1.4; }
  .product-grid .product-body p, .product-grid .product-more { display: none; }
  .product-grid .product-body small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  /* 진행 절차: 번호 왼쪽, 내용 오른쪽 */
  .steps { gap: 8px; }
  .steps li { display: grid; grid-template-columns: 44px 1fr; column-gap: 12px; align-items: center; padding: 16px 18px; border-top-width: 2px; }
  .steps span { grid-row: span 2; margin: 0; font-size: 24px; }
  .steps strong { margin: 0; font-size: 16.5px; }
  .steps p { font-size: 14.5px; }
  .strip-item { padding: 16px 10px; gap: 10px; }
  .strip-item strong { font-size: 16px; }
  .footer-cta { width: 100%; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .footer-cta .btn { padding-left: 0; padding-right: 0; justify-content: center; }
}


/* ------------------------------------------------------------ 1번 배너(자동 교정기) + 중국 사무소 */
.slide-straight.has-photo { background-position: right center; background-image: linear-gradient(90deg, rgba(10, 18, 38, .92) 0%, rgba(10, 18, 38, .7) 34%, rgba(10, 18, 38, 0) 62%), var(--photo) !important; }
.main-eyebrow { font-size: clamp(12px, 1.2vw, 15px); font-weight: 600; letter-spacing: .32em; color: rgba(255, 255, 255, .82); margin-bottom: 14px; }
.slide-straight h1 { font-size: clamp(32px, 4.6vw, 60px); line-height: 1.22; }
.slide-straight h1 em { color: #6CC0FF; }
.slide-straight .hero-desc { line-height: 1.7; }
.loc-card em { display: block; font-style: normal; font-size: 13.5px; font-weight: 800; color: var(--blue); letter-spacing: .02em; margin-bottom: 4px; }
.loc-sub { margin-top: 12px; border-left-color: var(--sky); padding-top: 26px; padding-bottom: 26px; }
.loc-sub strong { font-size: 19px; }
.loc-sub a { color: var(--ink); font-weight: 700; }
@media (max-width: 900px) {
  .slide-straight.has-photo { background-position: 78% center; background-image: linear-gradient(180deg, rgba(10, 18, 38, .9) 0%, rgba(10, 18, 38, .78) 55%, rgba(10, 18, 38, .6) 100%), var(--photo) !important; }
}

/* 카탈로그 다운로드 메뉴 */
.gnb-dl { display: inline-flex; align-items: center; gap: 5px; }
.gnb-dl .li { width: 16px; height: 16px; }
.gnb a { white-space: nowrap; }
.logo, .header-cta { flex: none; }
@media (min-width: 901px) { .header-inner { gap: 20px; } .gnb a { padding-left: 11px; padding-right: 11px; } .gnb a::after { left: 11px; right: 11px; } }
@media (max-width: 1200px) and (min-width: 901px) { .gnb a { padding-left: 7px; padding-right: 7px; font-size: 14.5px; } .header-cta { padding-left: 16px; padding-right: 16px; } }
@media (max-width: 900px) { .slide-straight .hero-cta .btn { flex: 1 1 100%; } }

/* 배너 문구 색상 + 2번(밸런싱) 배너 */
.slide-straight h1 { color: #fff; text-shadow: 0 2px 18px rgba(4, 10, 26, .55); }
.main-eyebrow { color: #8FD0FF; text-shadow: 0 1px 10px rgba(4, 10, 26, .6); }
.slide-straight .hero-desc { color: #DCE6F5; text-shadow: 0 1px 12px rgba(4, 10, 26, .7); }
.slide-balance.has-photo { background-position: 72% center; background-image: linear-gradient(90deg, rgba(8, 16, 36, .9) 0%, rgba(8, 16, 36, .66) 36%, rgba(8, 16, 36, 0) 62%), var(--photo) !important; }
.hero-points { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.hero-points li { padding: 7px 14px; border: 1px solid rgba(143, 208, 255, .5); background: rgba(8, 16, 36, .45); color: #EAF4FF; font-size: 14.5px; font-weight: 600; }
.slide.active .main-eyebrow, .slide.active .hero-points { animation: rise .7s ease both; }
@media (max-width: 900px) {
  .slide-balance.has-photo { background-position: 80% center; background-image: linear-gradient(180deg, rgba(8, 16, 36, .9) 0%, rgba(8, 16, 36, .8) 60%, rgba(8, 16, 36, .62) 100%), var(--photo) !important; }
  .slide-balance .hero-desc br { display: none; }
  .hero-points { margin-top: 16px; }
  .hero-points li { font-size: 13px; padding: 6px 10px; }
}

/* ------------------------------------------------------------ 메뉴별 페이지 머리 + 문의 유도 띠 */
.page-head .guide-head { padding-bottom: 36px; }
.page-head + .section { padding-top: 40px; }
.cta-band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.cta-band h2 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; color: #fff; }
.cta-band p { margin-top: 8px; font-size: 16.5px; color: rgba(255, 255, 255, .78); }
.cta-btns { display: flex; gap: 10px; flex-wrap: wrap; }
@media (max-width: 900px) {
  .page-head .guide-head { padding-bottom: 24px; }
  .page-head + .section { padding-top: 28px; }
  .cta-btns { width: 100%; }
  .cta-btns .btn { flex: 1 1 100%; }
}

/* ------------------------------------------------------------ 제품소개 펼침 메뉴 (PC: 마우스를 올리면, 모바일: 메뉴 안에 들여쓰기) */
.gnb-item { position: relative; display: flex; }
.gnb-item > a { display: inline-flex; align-items: center; gap: 3px; }
.gnb-item > a .li { width: 15px; height: 15px; transition: transform .2s; }
.gnb-sub a::after { display: none; }
@media (min-width: 901px) {
  .gnb-sub { position: absolute; top: 100%; left: 50%; z-index: 60; min-width: 230px; padding: 8px 0; background: #fff; border: 1px solid var(--line); border-top: 2px solid var(--navy); box-shadow: 0 14px 30px rgba(11, 31, 92, .14); display: flex; flex-direction: column; opacity: 0; visibility: hidden; transform: translate(-50%, 6px); transition: opacity .18s ease, transform .18s ease, visibility .18s; }
  .gnb-sub::before { content: ''; position: absolute; left: 0; right: 0; top: -14px; height: 14px; } /* 메뉴와 목록 사이로 마우스가 지나가도 닫히지 않게 */
  .gnb-item:hover .gnb-sub, .gnb-item:focus-within .gnb-sub { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
  .gnb-item:hover > a .li, .gnb-item:focus-within > a .li { transform: rotate(180deg); }
  .gnb .gnb-sub a { padding: 10px 20px; font-size: 15px; font-weight: 600; }
  .gnb .gnb-sub a:hover { background: var(--bg); color: var(--navy); }
  .gnb .gnb-sub a:first-child { font-weight: 800; }
}
@media (max-width: 900px) {
  .gnb-item { flex-direction: column; }
  .gnb-item > a .li { display: none; }
  .gnb-sub { display: flex; flex-direction: column; background: var(--bg); }
  .gnb .gnb-sub a { padding: 13px 24px 13px 40px; font-size: 15px; font-weight: 600; }
}
@media (max-width: 900px) { .gnb > a, .gnb-item > a { padding: 15px 24px; font-size: 16px; } }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ------------------------------------------------------------ 모바일 다듬기 2 */
.contact-form label > input, .contact-form label > select, .contact-form label > textarea { display: block; width: 100%; margin-top: 8px; }
.contact-form label em { margin-left: 2px; }
.contact-form .agree { display: flex; }
.contact-form .agree > input { width: 22px; margin-top: 0; }
@media (max-width: 900px) {
  /* 배너 버튼: 첫 버튼은 한 줄, 나머지는 반반 */
  .slide-straight .hero-cta .btn-line, .slide-main .main-grid .hero-cta .btn-line { flex: 1 1 calc(50% - 5px); padding-left: 8px; padding-right: 8px; font-size: 14.5px; }
  .slide-main .hero-cta { gap: 10px; }
  .page-head .guide-head h1 { font-size: 26px; }
  .page-head .guide-head p { margin-top: 8px; font-size: 15.5px; }
  .cat-card:last-child:nth-child(odd) { grid-column: 1 / -1; flex-direction: row; text-align: left; gap: 14px; padding: 10px 16px; align-items: center; }
  .cat-card:last-child:nth-child(odd) .cat-thumb { width: 96px; flex: none; margin: 0; }
  .cat-card:last-child:nth-child(odd) span { display: block; }
  .contact-list li { padding: 14px 0; }
  .contact-list a, .contact-list p { font-size: 17px; }
}

/* ------------------------------------------------------------ 지정 대리점 배지(3번 배너) + 푸터 메신저 QR */
.agency-badge { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 22px; padding: 12px 22px 12px 16px; background: rgba(255, 255, 255, .97); border-left: 5px solid var(--accent); color: var(--navy); font-size: clamp(19px, 2.3vw, 28px); font-weight: 800; letter-spacing: -0.01em; box-shadow: 0 10px 30px rgba(0, 0, 0, .28); }
.agency-badge .li { width: 1.25em; height: 1.25em; color: var(--accent); flex: none; }
.agency-badge b { font-weight: 900; color: var(--accent); letter-spacing: .01em; }
.slide.active .agency-badge { animation: rise .7s ease both; }
.footer-sns { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.sns-title { flex: none; width: 100%; font-size: 15px; font-weight: 800; color: var(--ink); }
.sns-card { display: flex; align-items: center; gap: 14px; padding: 12px 20px 12px 12px; border: 1px solid var(--line); background: #fff; color: var(--text); }
a.sns-card:hover { border-color: var(--navy); }
.sns-card img { width: 104px; height: 104px; object-fit: contain; flex: none; }
.sns-card div { display: flex; flex-direction: column; gap: 2px; }
.sns-card strong { font-size: 17px; font-weight: 800; color: var(--ink); }
.sns-card small { font-size: 13px; font-weight: 600; color: var(--muted); }
.sns-card span { font-size: 14px; }
.sns-card em { font-style: normal; font-size: 13.5px; font-weight: 700; color: var(--blue); }
@media (max-width: 560px) {
  .agency-badge { margin-bottom: 16px; padding: 10px 16px 10px 12px; gap: 9px; }
  .sns-card { flex: 1 1 100%; }
  .sns-card img { width: 88px; height: 88px; }
}

/* ------------------------------------------------------------ 구간 머리글 위 지정 대리점 문구 */
.agency-line { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 12px; padding: 5px 12px 5px 9px; background: #EEF2FA; border-left: 3px solid var(--accent); font-size: 14px; font-weight: 700; color: var(--navy); letter-spacing: -0.01em; }
.agency-line .li { width: 16px; height: 16px; color: var(--accent); flex: none; }
.agency-line b { font-weight: 900; color: var(--accent); }
.agency-line.light { background: rgba(255, 255, 255, .1); color: #fff; }
.agency-line.light b, .agency-line.light .li { color: #FF8A84; }
.section-grey .agency-line { background: #fff; }
@media (max-width: 560px) { .agency-line { font-size: 13px; margin-bottom: 10px; } }

/* ------------------------------------------------------------ 1번(회사) 배너: 교정기 + 밸런싱 설비 사진 */
.slide-brand.has-photo { background-position: center 62%; background-image: linear-gradient(90deg, rgba(6, 14, 32, .9) 0%, rgba(6, 14, 32, .62) 30%, rgba(6, 14, 32, 0) 56%), var(--photo) !important; }
.slide-brand .main-lead, .slide-brand .main-sub, .slide-brand .hero-desc { text-shadow: 0 1px 12px rgba(4, 10, 26, .75); }
.slide-brand .main-brand { text-shadow: 0 3px 22px rgba(4, 10, 26, .6); }
@media (max-width: 900px) {
  .slide-brand.has-photo { background-position: 62% center; background-image: linear-gradient(180deg, rgba(6, 14, 32, .86) 0%, rgba(6, 14, 32, .72) 55%, rgba(6, 14, 32, .5) 100%), var(--photo) !important; }
}

/* 1번 배너의 WONTECH: 크기를 줄이고 위아래 문구와 한 덩어리로 보이게 */
.slide-brand .main-lead { font-size: clamp(18px, 2vw, 24px); }
.slide-brand .main-brand { font-size: clamp(36px, 4.6vw, 60px) !important; font-weight: 800 !important; letter-spacing: .02em; line-height: 1.15 !important; margin-top: 10px; }
.slide-brand .main-sub { font-size: clamp(12px, 1.15vw, 15px); letter-spacing: .26em; margin-top: 10px; padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, .28); display: inline-block; color: rgba(255, 255, 255, .8); }
.slide-brand .hero-desc { margin-top: 20px; line-height: 1.7; }
@media (max-width: 900px) { .slide-brand .main-sub { letter-spacing: .16em; } .slide-brand .hero-desc br { display: none; } }

/* ------------------------------------------------------------ 제품 사진 왼쪽 위 WONTECH 로고 (사진 파일이 아니라 카드 위에 얹음) */
.rail-thumb, .product-thumb, .pview-img { position: relative; }
.ph-logo { position: absolute; top: 10px; left: 12px; z-index: 1; font-size: 15px; font-weight: 900; font-style: italic; letter-spacing: -0.02em; line-height: 1; color: var(--navy); pointer-events: none; }
.ph-logo b { font-weight: 900; color: var(--accent); }
.pview-img .ph-logo { top: 18px; left: 20px; font-size: 24px; }
.rail-thumb .ph-logo { top: 9px; left: 10px; font-size: 13.5px; }
@media (max-width: 560px) {
  .product-grid .ph-logo { top: 7px; left: 8px; font-size: 11.5px; }
  .pview-img .ph-logo { top: 12px; left: 14px; font-size: 19px; }
}

.cat-card { position: relative; }
.cat-thumb { position: static; }
.cat-card .ph-logo { top: 8px; left: 8px; margin: 0; padding: 3px 5px; font-size: 13.5px; color: var(--navy); background: rgba(255, 255, 255, .88); }
@media (max-width: 560px) { .cat-card .ph-logo { top: 6px; left: 6px; font-size: 12px; } }

.footer-info b { font-weight: 800; color: var(--ink); margin-right: 4px; }

/* ==========================================================================
   디자이너 수정안: 상단 로고 키우기·부제 폭 맞춤, 1번 배너(배지와 문구 폭 통일, WONTECH를 로고 모양으로, 왼쪽 그라데이션 보강)
   ========================================================================== */
/* 로고: 부제를 로고 글자 폭에 정확히 맞춤 (부제는 폭을 넓히지 않고 양끝 정렬) */
.logo { display: inline-flex; flex-direction: column; align-items: stretch; gap: 3px; }
.logo strong { font-size: 33px; line-height: 1; }
.logo span { width: 0; min-width: 100%; font-size: 10px; letter-spacing: .12px; white-space: nowrap; text-align: justify; text-align-last: justify; }
.header-inner { height: 84px; }
.footer-brand { display: inline-flex; align-items: stretch; }
.footer-brand span { width: 0; min-width: 100%; letter-spacing: 0; font-size: 8.5px; white-space: nowrap; text-align: justify; text-align-last: justify; }

/* 1번 배너 */
.slide-brand.has-photo { background-image: linear-gradient(90deg, rgba(6, 14, 32, .93) 0%, rgba(6, 14, 32, .9) 26%, rgba(6, 14, 32, .72) 38%, rgba(6, 14, 32, .22) 50%, rgba(6, 14, 32, 0) 60%), var(--photo) !important; }
.brand-stack { display: flex; flex-direction: column; align-items: stretch; width: fit-content; max-width: 100%; }
.brand-stack .agency-badge { margin-bottom: 10px; justify-content: flex-start; font-size: clamp(14px, 1.42vw, 20px); padding: 11px 18px 11px 14px; white-space: nowrap; }
.agency-badge em { font-style: normal; }
.brand-stack .main-lead { white-space: nowrap; font-size: clamp(17px, 1.75vw, 24px); line-height: 1.3; } /* 글자 크기는 script.js 가 배지 폭에 맞춤 */
.brand-name { margin-top: 34px; }
.slide-brand .main-brand { font-size: clamp(42px, 5.3vw, 78px) !important; font-weight: 900 !important; font-style: italic; letter-spacing: -0.02em; line-height: 1 !important; margin: 0; color: #fff; }
.slide-brand .main-brand b { font-weight: 900; color: #F03A34; }
.slide-brand .main-sub { display: block; width: 0; min-width: 100%; margin-top: 10px; padding-top: 10px; border-top: 1px solid rgba(255, 255, 255, .34); font-size: clamp(11px, 1.05vw, 15px); letter-spacing: .3em; white-space: nowrap; overflow: hidden; color: rgba(255, 255, 255, .86); } /* 자간은 script.js 가 WONTECH 폭에 맞춤 */
.slide-brand .hero-desc { margin-top: 30px; }
.agency-line b span { font-weight: 800; }
@media (max-width: 900px) {
  .header-inner { height: 68px; }
  .logo strong { font-size: 26px; }
  .logo span { font-size: 7.85px; letter-spacing: .08px; }
  .slide-brand.has-photo { background-image: linear-gradient(180deg, rgba(6, 14, 32, .9) 0%, rgba(6, 14, 32, .8) 55%, rgba(6, 14, 32, .58) 100%), var(--photo) !important; }
  .brand-stack .agency-badge { font-size: 14.5px; padding: 9px 12px 9px 10px; gap: 7px; }
  .brand-stack .main-lead { font-size: 17px; }
  .brand-name { margin-top: 24px; }
  .slide-brand .main-sub { letter-spacing: 0; }
  .slide-brand .hero-desc { margin-top: 22px; }
  .gnb { top: 68px; }
}
@media (max-width: 380px) {
  .brand-stack .agency-badge { font-size: 13px; }
}

/* 1번 배너: WONTECH 아래 선 제거, 부제와 간격 좁힘 */
.slide-brand .main-sub { border-top: 0; padding-top: 0; margin-top: 6px; }
.brand-name { margin-top: 28px; }
/* 모바일: 사진 위 로고가 설비까지 밀려 오지 않게 더 작게 */
@media (max-width: 900px) {
  .rail-thumb .ph-logo { top: 7px; left: 8px; font-size: 10.5px; }
  .ph-logo { font-size: 12px; top: 8px; left: 9px; }
  .cat-card .ph-logo { font-size: 10.5px; padding: 2px 4px; top: 6px; left: 6px; }
  .pview-img .ph-logo { font-size: 16px; top: 10px; left: 12px; }
}
@media (max-width: 560px) {
  .product-grid .ph-logo { font-size: 9.5px; top: 6px; left: 6px; }
  .rail-thumb .ph-logo { font-size: 10px; }
}
@media (max-width: 560px) { .agency-line { font-size: 12px; letter-spacing: -0.03em; padding: 5px 9px 5px 7px; gap: 5px; white-space: nowrap; max-width: 100%; } }
@media (max-width: 350px) { .agency-line { font-size: 10.5px; } }