:root {
  --blue: #0a32e6;
  --blue-dark: #0824a8;
  --ink: #15192a;
  --text: #3d4354;
  --muted: #6d7384;
  --line: #e1e4ea;
  --tint: #f4f5f8;
  --white: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font: 400 16px/1.65 "Pretendard Variable", Pretendard, "Malgun Gothic", sans-serif;
  word-break: keep-all;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }
.wrap { width: min(1180px, 100% - 48px); margin-inline: auto; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; z-index: 50; padding: 8px 12px; background: var(--white); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

/* 상단 */
.util { background: var(--ink); color: #c9cdd8; font-size: 13px; }
.util__in { display: flex; justify-content: flex-end; gap: 22px; padding: 7px 0; }
.util a:hover { color: var(--white); }
.hd { position: sticky; top: 0; z-index: 30; background: var(--white); border-bottom: 1px solid var(--line); }
.hd__in { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.logo img { width: 220px; }
.hd__toggle { display: none; }
.gnb > ul { display: flex; gap: 44px; }
.gnb > ul > li { position: relative; }
.gnb > ul > li > a { display: block; padding: 26px 0; color: var(--ink); font-size: 17px; font-weight: 600; }
.gnb > ul > li > a:hover { color: var(--blue); }
.gnb__sub {
  position: absolute; top: 100%; left: -24px; display: none; gap: 40px; width: 460px; padding: 24px;
  background: var(--white); border: 1px solid var(--line); border-top: 2px solid var(--blue);
}
.gnb li:hover .gnb__sub, .gnb li:focus-within .gnb__sub { display: flex; }
.gnb__sub strong { display: block; margin-bottom: 8px; color: var(--ink); font-size: 14px; }
.gnb__sub a { display: block; padding: 4px 0; font-size: 14px; }
.gnb__sub a:hover { color: var(--blue); }

/* 슬라이드 */
.hero { position: relative; height: clamp(420px, 42vw, 560px); overflow: hidden; background: var(--ink); }
.hero__slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .6s; }
.hero__slide.is-on { opacity: 1; visibility: visible; }
.hero__slide img { width: 100%; height: 100%; object-fit: cover; }
.hero__slide::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10, 13, 26, .9) 0%, rgba(10, 13, 26, .72) 34%, rgba(10, 13, 26, .08) 66%);
}
.hero__copy { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; color: var(--white); }
.hero__eyebrow { margin-bottom: 12px; font-size: 15px; font-weight: 600; color: #b9c6ff; }
.hero h1, .hero h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.22; font-weight: 700; letter-spacing: -.02em; }
.hero__text { margin: 18px 0 26px; color: #e3e6ee; }
.hero__ctrl { position: absolute; left: 0; right: 0; bottom: 20px; z-index: 3; }
.hero__ctrl-in { display: flex; align-items: center; gap: 14px; }
.hero__dots { display: flex; gap: 8px; }
.hero__dots button { width: 34px; height: 4px; padding: 0; border: 0; background: rgba(255, 255, 255, .38); cursor: pointer; }
.hero__dots button[aria-selected="true"] { background: var(--white); }
.hero__arrow {
  position: absolute; top: 50%; z-index: 3; width: 48px; height: 48px; margin-top: -24px; padding: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255, 255, 255, .5); border-radius: 50%; background: rgba(10, 13, 26, .35); color: var(--white); cursor: pointer;
}
.hero__arrow:hover { background: rgba(255, 255, 255, .18); border-color: var(--white); }
.hero__arrow svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; }
.hero__arrow--prev { left: max(16px, calc(50% - 590px - 72px)); }
.hero__arrow--next { right: max(84px, calc(50% - 590px - 72px)); }
.hero__note { position: absolute; right: 16px; bottom: 12px; z-index: 3; color: rgba(255, 255, 255, .72); font-size: 12px; }

/* 버튼 */
.btn { display: inline-block; padding: 12px 24px; background: var(--blue); color: var(--white); font-weight: 600; }
.btn:hover { background: var(--blue-dark); }
.btn--light { background: var(--white); color: var(--ink); }
.btn--light:hover { background: #e8ebf5; }

/* 공식대리점 띠 */
.band { background: var(--blue); color: var(--white); }
.band__in { display: flex; align-items: center; gap: 20px; padding: 18px 0; }
.band strong { font-size: 18px; }
.band a { margin-left: auto; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }

/* 구역 */
.sec { padding: 64px 0; }
.sec--tint { background: var(--tint); }
.sec__title { margin-bottom: 28px; color: var(--ink); font-size: 28px; font-weight: 700; letter-spacing: -.01em; }

.finder { display: grid; grid-template-columns: 5fr 4fr; gap: 32px; }
.finder h3 { padding-bottom: 12px; margin-bottom: 18px; border-bottom: 2px solid var(--ink); color: var(--ink); font-size: 18px; }
.finder ul { display: grid; grid-template-columns: repeat(var(--cols, 5), 1fr); gap: 12px; }
.finder__col:nth-child(2) ul { --cols: 4; }
.finder a { display: block; text-align: center; font-size: 14px; font-weight: 500; color: var(--ink); }
.finder img { aspect-ratio: 1; object-fit: contain; border: 1px solid var(--line); transition: border-color .15s; }
.finder a:hover img { border-color: var(--blue); }
.finder a:hover span { color: var(--blue); }
.finder span { display: block; margin-top: 8px; line-height: 1.35; }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.card { display: flex; flex-direction: column; padding: 26px 24px; background: var(--white); border: 1px solid var(--line); transition: border-color .15s; }
.card:hover { border-color: var(--blue); }
.card h3 { color: var(--ink); font-size: 19px; }
.card p { flex: 1; margin: 10px 0 18px; font-size: 15px; }
.card span { color: var(--blue); font-size: 14px; font-weight: 600; }

.feature { padding: 64px 0; border-bottom: 1px solid var(--line); }
.feature__in { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 56px; }
.feature--flip .feature__text { order: 2; }
.feature h2 { color: var(--ink); font-size: 30px; font-weight: 700; letter-spacing: -.01em; }
.feature__lead { margin: 10px 0 14px; color: var(--ink); font-size: 18px; font-weight: 500; }
.feature .btn { margin-top: 24px; }
.feature img { width: 100%; max-width: 460px; justify-self: center; }

.about { padding: 64px 0; background: var(--ink); color: #d3d7e2; }
.about h2 { margin-bottom: 30px; color: var(--white); font-size: 28px; font-weight: 700; }
.about ul { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.about li { padding-top: 16px; border-top: 2px solid var(--blue); }
.about strong { display: block; margin-bottom: 8px; color: var(--white); font-size: 18px; }

.notice li { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.notice li:last-child { border-bottom: 1px solid var(--line); }
.notice a:hover { color: var(--blue); }
.notice time { color: var(--muted); font-size: 14px; white-space: nowrap; }

.side { position: fixed; right: 0; top: 40%; z-index: 20; display: flex; flex-direction: column; gap: 2px; }
.side a { width: 64px; padding: 12px 6px; background: var(--blue); color: var(--white); font-size: 13px; font-weight: 600; line-height: 1.3; text-align: center; }
.side a:hover { background: var(--blue-dark); }

.ft { padding: 40px 0 28px; background: #2b2f3c; color: #c3c7d2; font-size: 14px; }
.ft__in { display: flex; justify-content: space-between; gap: 32px; }
.ft strong { display: block; margin-bottom: 6px; color: var(--white); font-size: 16px; }
.ft a:hover { color: var(--white); }
.ft__copy { margin-top: 24px; color: #8e93a3; font-size: 13px; }

/* 하위 페이지 */
.gnb > ul > li > a[aria-current="page"] { color: var(--blue); }
.ph { padding: 36px 0 40px; background: var(--tint); border-bottom: 1px solid var(--line); }
.crumb { margin-bottom: 20px; color: var(--muted); font-size: 13px; }
.crumb i { margin: 0 4px; font-style: normal; color: #b4b8c4; }
.crumb a:hover { color: var(--blue); }
.ph h1 { color: var(--ink); font-size: clamp(30px, 3.4vw, 42px); font-weight: 700; line-height: 1.25; letter-spacing: -.02em; }
.ph__en { margin-top: 4px; color: var(--muted); font-size: 15px; }
.ph__lead { max-width: 760px; margin-top: 14px; font-size: 17px; }
.ph__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.btn--line { padding: 11px 23px; background: var(--white); border: 1px solid #c4c8d3; color: var(--ink); }
.btn--line:hover { background: var(--white); border-color: var(--blue); color: var(--blue); }

.tabs { position: sticky; top: 77px; z-index: 10; background: var(--white); border-bottom: 1px solid var(--line); }
.tabs .wrap { display: flex; gap: 28px; overflow-x: auto; scrollbar-width: none; }
.tabs a { flex: none; padding: 14px 0; border-bottom: 2px solid transparent; color: var(--text); font-size: 15px; font-weight: 500; }
.tabs a:hover { color: var(--blue); }
.tabs a[aria-current="page"] { border-color: var(--blue); color: var(--blue); font-weight: 600; }
[id] { scroll-margin-top: 130px; }

.fam + .fam { padding-top: 0; }
.fam .sec__title { margin-bottom: 6px; }
.fam__lead { margin-bottom: 26px; }
.tcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tcards a { display: block; height: 100%; padding: 12px 22px 24px; border: 1px solid var(--line); transition: border-color .15s; }
.tcards a:hover { border-color: var(--blue); }
.tcards img { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; }
.tcards h3 { margin-top: 10px; color: var(--ink); font-size: 19px; }
.tcards__en { margin-bottom: 8px; color: var(--muted); font-size: 13px; }
.tcards p:last-child { font-size: 15px; }

.overview { display: grid; grid-template-columns: 2fr 3fr; gap: 20px; }
.overview--single { grid-template-columns: minmax(0, 560px); }
.overview figure { margin: 0; }
.overview img { width: 100%; height: 340px; object-fit: cover; }
.overview__product img { object-fit: contain; border: 1px solid var(--line); }
.overview figcaption { margin-top: 6px; color: var(--muted); font-size: 12px; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 36px; }
.facts h2 { margin-bottom: 8px; color: var(--ink); font-size: 18px; }
.sec__title small { margin-left: 6px; color: var(--muted); font-size: 15px; font-weight: 500; }
.tbl__group { margin: 28px 0 10px; color: var(--ink); font-size: 17px; }
.sec__title + .tbl__group { margin-top: 0; }
.tbl { overflow-x: auto; background: var(--white); border: 1px solid var(--line); }
.tbl table { width: 100%; min-width: 720px; border-collapse: collapse; font-size: 14px; line-height: 1.45; }
.tbl th, .tbl td { padding: 11px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.tbl tbody tr:last-child > * { border-bottom: 0; }
.tbl thead th { background: var(--ink); color: var(--white); font-weight: 600; white-space: nowrap; }
.tbl tbody th { color: var(--ink); font-weight: 700; white-space: nowrap; }
.tbl td a, .tbl tbody th a { color: var(--blue); font-weight: 600; }
.tbl td a:hover, .tbl tbody th a:hover { text-decoration: underline; }
.status { white-space: nowrap; }
.status--warn { color: #a84a00; font-weight: 600; }
.note { margin-top: 14px; color: var(--muted); font-size: 13px; }
.cta { background: var(--blue); color: var(--white); }
.cta__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 34px 0; }
.cta h2 { font-size: 22px; font-weight: 700; }
.cta .btn { flex: none; }

.docs { display: grid; grid-template-columns: 2fr 1fr; gap: 32px; }
.docs h2 { padding-bottom: 12px; border-bottom: 2px solid var(--ink); color: var(--ink); font-size: 18px; }
.docs a { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.docs a:hover { color: var(--blue); }
.docs b { color: var(--blue); font-size: 13px; }

.greet { display: grid; grid-template-columns: 1fr 3fr; gap: 32px; }
.greet p { margin-bottom: 14px; font-size: 17px; }
.greet__sign { color: var(--ink); font-weight: 600; }
.timeline li { display: grid; grid-template-columns: 110px 1fr; padding: 12px 0; border-top: 1px solid var(--line); }
.timeline { padding: 0; list-style: none; }
.timeline strong { color: var(--blue); }
.plain li { padding: 10px 0; border-top: 1px solid var(--line); }
.certs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.certs span { display: block; margin-top: 8px; font-size: 14px; text-align: center; }
.contact div { display: grid; grid-template-columns: 100px 1fr; padding: 12px 0; border-top: 1px solid var(--line); }
.contact { margin: 0; }
.contact dt { color: var(--ink); font-weight: 600; }
.contact dd { margin: 0; }
.contact a:hover { color: var(--blue); }
.contact--top { margin-top: 36px; }
.contact__maps { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.cards--3 { grid-template-columns: repeat(3, 1fr); }

.post { padding: 18px 0; border-top: 1px solid var(--line); }
.post:last-child { border-bottom: 1px solid var(--line); }
.post header { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 8px; }
.post h2 { color: var(--ink); font-size: 18px; }
.post time { color: var(--muted); font-size: 14px; white-space: nowrap; }

.form-wrap { max-width: 820px; }
.field { display: flex; flex-direction: column; flex: 1; min-width: 0; margin-bottom: 18px; }
.field-row { display: flex; gap: 16px; }
.field label { margin-bottom: 6px; color: var(--ink); font-size: 15px; font-weight: 600; }
.field input, .field select, .field textarea { width: 100%; padding: 11px 12px; background: var(--white); border: 1px solid #c4c8d3; color: var(--ink); font: inherit; border-radius: 0; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--blue); outline-offset: -1px; border-color: var(--blue); }
.field input[type="file"] { padding: 8px; font-size: 14px; }
.field textarea { resize: vertical; }
.form-wrap .note { margin: -6px 0 18px; }
.trap { position: absolute; left: -9999px; }
.consent { margin-bottom: 14px; padding: 12px 14px; background: var(--tint); font-size: 14px; }
.consent summary { color: var(--ink); font-weight: 600; cursor: pointer; }
.consent h2 { margin: 12px 0 8px; color: var(--ink); font-size: 15px; }
.check { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 18px; color: var(--ink); font-weight: 500; }
.check input { width: 18px; height: 18px; margin-top: 4px; flex: none; }
.cf-turnstile { margin-bottom: 18px; }
#inquiry .btn { border: 0; font: inherit; font-weight: 600; cursor: pointer; }
#inquiry .btn:disabled { opacity: .55; cursor: wait; }
.alert { margin-bottom: 22px; padding: 14px 16px; background: #eaf0ff; border-left: 4px solid var(--blue); color: var(--ink); font-weight: 500; }
.alert--error { background: #fdeee9; border-color: #c43d12; }

.prose { max-width: 820px; }
.prose h2 { margin: 30px 0 10px; color: var(--ink); font-size: 19px; }
.prose h2:first-of-type { margin-top: 24px; }
.prose p { margin-bottom: 10px; }
.prose ul { padding-left: 18px; list-style: disc; }
.prose__tbl { width: 100%; margin: 8px 0 12px; border-collapse: collapse; background: var(--white); font-size: 14px; }
.prose__tbl th, .prose__tbl td { padding: 9px 11px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.prose__tbl th { background: var(--tint); color: var(--ink); }

@media (max-width: 1340px) {
  .hero__copy.wrap, .hero__ctrl .wrap { width: min(1180px, 100% - 176px); }
}

@media (max-width: 1000px) {
  .tcards { grid-template-columns: repeat(2, 1fr); }
  .finder { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .feature__in { gap: 32px; }
}

@media (max-width: 760px) {
  .wrap { width: calc(100% - 32px); }
  .util__in { gap: 16px; justify-content: space-between; }
  .hd__in { min-height: 64px; flex-wrap: wrap; }
  .logo img { width: 170px; }
  .hd__toggle { display: block; padding: 8px 14px; border: 1px solid var(--line); background: var(--white); color: var(--ink); font: inherit; font-size: 14px; }
  .gnb { display: none; width: 100%; }
  .gnb.is-open { display: block; }
  .gnb > ul { flex-direction: column; gap: 0; padding-bottom: 8px; }
  .gnb > ul > li > a { padding: 12px 0; border-top: 1px solid var(--line); }
  .gnb__sub { position: static; display: block; width: auto; padding: 0 0 12px; border: 0; }
  .gnb__sub > div + div { margin-top: 12px; }

  .hero { height: 480px; }
  .hero__slide::after { background: linear-gradient(0deg, rgba(10, 13, 26, .92) 0%, rgba(10, 13, 26, .7) 52%, rgba(10, 13, 26, .1) 82%); }
  .hero__copy { justify-content: flex-end; padding-bottom: 58px; }
  .hero__text { margin: 10px 0 16px; font-size: 15px; }
  .hero__note { top: 10px; bottom: auto; right: 12px; }
  .hero__copy.wrap, .hero__ctrl .wrap { width: calc(100% - 32px); }
  .hero__text br { display: none; }
  .hero__arrow { top: auto; bottom: 8px; width: 40px; height: 40px; margin-top: 0; }
  .hero__arrow--prev { left: auto; right: 64px; }
  .hero__arrow--next { right: 16px; }

  .band__in { flex-wrap: wrap; gap: 4px 12px; }
  .band span { order: 3; width: 100%; font-size: 14px; }
  .sec, .feature, .about { padding: 44px 0; }
  .sec__title, .about h2 { font-size: 24px; }
  .finder ul, .finder__col:nth-child(2) ul { grid-template-columns: repeat(3, 1fr); }
  .cards { grid-template-columns: 1fr; }
  .feature__in { grid-template-columns: 1fr; }
  .feature--flip .feature__text { order: 0; }
  .feature h2 { font-size: 25px; }
  .about ul { grid-template-columns: 1fr; gap: 20px; }
  .ft__in { flex-direction: column; gap: 16px; }
  .ph { padding: 24px 0 30px; }
  .ph__lead { font-size: 16px; }
  .tabs { top: 0; position: static; }
  [id] { scroll-margin-top: 80px; }
  .tcards, .cards--3, .docs, .facts, .greet, .overview { grid-template-columns: 1fr; }
  .overview img { height: auto; aspect-ratio: 12 / 7; }
  .facts { gap: 20px; margin-top: 24px; }
  .greet { gap: 0; }
  .greet p { font-size: 16px; }
  .certs { grid-template-columns: repeat(2, 1fr); }
  .cta__in { flex-direction: column; align-items: flex-start; }
  .field-row { flex-direction: column; gap: 0; }
  .side { top: auto; bottom: 0; left: 0; right: 0; flex-direction: row; }
  .side a { flex: 1; width: auto; padding: 13px 6px; }
  body { padding-bottom: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__slide { transition: none; }
}