/**
 * 네츄럴 미당 코리아 — 사이트 스타일 (방향 1 「연두 스튜디오」)
 * from: work/design.md 3)·5)·6)·7) — 크기 토큰은 아래 :root, 색·글꼴·모서리는 brand.css 에서만 바꾼다.
 * 효과(모션)는 motion.css/motion.js 가 맡는다. 이 파일은 레이아웃·색·글자만.
 * 2026-10-09: 색·글꼴·둥근 모서리 값은 brand.css 로 옮겼다(다른 회사로 복제할 때 그 파일만 바꾼다).
 */
@import url("brand.css");

/* ---------- 글꼴: Gmarket Sans (kit/fonts/catalog.json gmarket-sans · 무료 상업용) ---------- */
@font-face {
  font-family: "Gmarket Sans";
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_2001@1.4/GmarketSansMedium.woff") format("woff");
}
@font-face {
  font-family: "Gmarket Sans";
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_2001@1.4/GmarketSansBold.woff") format("woff");
}

/* ---------- 토큰 ---------- */
/* 색·글꼴·둥근 모서리는 brand.css(맨 위 @import)에서 정한다. 여기는 크기·간격만. */
:root {
  /* 크기·간격 */
  --fs-h1: clamp(40px, 5.2vw, 84px);
  --fs-h2: clamp(32px, 4.2vw, 64px);
  --fs-h2-md: clamp(28px, 3.4vw, 52px);
  --fs-h2-xl: clamp(56px, 9vw, 140px);
  --fs-h3: clamp(21px, 1.8vw, 28px);
  --fs-body: 17px;
  --fs-small: 14px;
  --fs-eyebrow: 13px;
  --container: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --section-y: clamp(88px, 12vw, 176px);
  --header-h: 76px;

  /* 모션 키트 변수 덮어쓰기 */
  --hp-nav-glass: rgb(var(--c-paper-rgb) / 0.82);
  --hp-glow-color: var(--c-lime);
  --hp-shine-color: rgb(255 255 255 / 0.5);
}

/* ---------- 기본 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html.lenis, html.lenis body { height: auto; scroll-behavior: auto; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: var(--fs-body);
  line-height: 1.7;
  color: var(--c-body);
  background: var(--c-paper);
  word-break: keep-all;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}
main { display: block; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p, ul, dl, dd, figure, address { margin: 0; }
ul { padding: 0; list-style: none; }
address { font-style: normal; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--c-navy); outline-offset: 3px; border-radius: 6px; }
.cta :focus-visible, .site-footer :focus-visible { outline-color: var(--c-lime); }
::selection { background: var(--c-lime); color: var(--c-ink); }

.container { width: min(100% - var(--gutter) * 2, var(--container)); margin-inline: auto; }

.skip-link {
  position: absolute; left: 16px; top: -80px; z-index: 200;
  padding: 12px 20px; border-radius: var(--r-pill);
  background: var(--c-navy); color: var(--c-white); text-decoration: none;
}
.skip-link:focus { top: 12px; }

.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 120; background: var(--c-lime); }

/* 글자 공통 */
.eyebrow {
  font-family: var(--f-display); font-weight: 500; font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-navy);
  display: flex; align-items: center; gap: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.eyebrow-light { color: var(--c-lime); }
.section-title {
  font-family: var(--f-display); font-weight: 700; font-size: var(--fs-h2);
  line-height: 1.15; letter-spacing: -0.02em; color: var(--c-ink);
  margin-top: 20px; text-wrap: balance;
}
.section-title-md { font-size: var(--fs-h2-md); }
.section-title [data-motion="text-highlight-marker"] { white-space: nowrap; } /* 형광펜 구간이 줄바꿈으로 갈라지지 않게 */
.section-title-xl { font-size: var(--fs-h2-xl); line-height: 1; margin-top: 12px; }
.text-link {
  font-family: var(--f-display); font-weight: 500; font-size: 15px; color: var(--c-navy);
  text-decoration: none; display: inline-flex; align-items: center; min-height: 44px;
}
.text-link::after { content: "→"; margin-left: 8px; transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1); }
.text-link:hover::after { transform: translateX(6px); }

/* 스톡 사진 색 맞춤(채도 0.85 + 남색 6% 틴트) */
.img-tone { position: relative; }
.img-tone img { filter: saturate(0.85); }
.img-tone::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: color-mix(in srgb, var(--c-navy) 6%, transparent);
}

/* ---------- 버튼 (Gmarket Sans 는 글자가 위로 붙어 위 여백 +3px) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 17px 30px 14px; border-radius: var(--r-pill);
  font-family: var(--f-display); font-weight: 500; font-size: 16px; line-height: 1;
  text-decoration: none; white-space: nowrap; border: 2px solid transparent; cursor: pointer;
  transition: background-color 0.35s, border-color 0.35s, box-shadow 0.35s;
}
.btn-small { min-height: 46px; padding: 13px 22px 10px; font-size: 14px; }
.btn-primary { background: var(--c-navy); color: var(--c-white); box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--c-ink); }
.btn-ghost { border-color: var(--c-navy); color: var(--c-navy); background: transparent; }
.btn-lime { background: var(--c-lime); color: var(--c-ink); }
.btn-lime:hover { background: color-mix(in srgb, var(--c-lime) 86%, white); }
.btn-ghost-light { border-color: rgb(255 255 255 / 0.7); color: var(--c-white); }
.mag-slot, .mag { display: inline-block; } /* mag-slot: 순차 등장(reveal-stagger)과 마그네틱이 같은 요소의 이동값을 다투지 않게 한 겹 분리 */

/* ---------- 헤더 ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; }
.site-header[data-motion="nav-blur-glass"].hp-nav-blur-glass-on {
  border-bottom-color: var(--c-line); box-shadow: 0 10px 30px -18px rgb(var(--c-navy-deep-rgb) / 0.3);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: var(--header-h); }
.brand { display: inline-flex; flex-direction: column; gap: 3px; text-decoration: none; color: var(--c-ink); padding-top: 4px; min-height: 44px; justify-content: center; }
.brand-ko { font-family: var(--f-display); font-weight: 700; font-size: 18px; line-height: 1; letter-spacing: -0.01em; }
.brand-en { font-family: var(--f-display); font-weight: 500; font-size: 9.5px; line-height: 1; letter-spacing: 0.2em; color: var(--c-navy); }
.site-nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 36px); }
.nav-list { display: flex; gap: clamp(14px, 2.2vw, 32px); }
.nav-list a {
  font-family: var(--f-display); font-weight: 500; font-size: 15px; color: var(--c-ink);
  text-decoration: none; display: inline-flex; align-items: center; min-height: 44px; padding-top: 3px;
}
.nav-list a[aria-current="true"] { color: var(--c-navy); background-size: 100% 2px; background-position: 0 100%; }
.nav-toggle { display: none; }

/* ---------- s01 hero ---------- */
.hero { position: relative; background: var(--c-lime-bg); isolation: isolate; }
.hero-visual { position: absolute; inset: 0; z-index: -1; }
/* 사진을 헤더 높이만큼 내려 모델 머리가 메뉴 글자와 겹치지 않게 한다. 위 가장자리는 바탕색(실측 동일)으로 40px 동안 녹인다 */
.hero-media {
  position: absolute; inset: var(--header-h) 0 0 0;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 40px); mask-image: linear-gradient(to bottom, transparent, #000 40px);
}
.hero-media picture { display: block; width: 100%; height: 100%; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 72% 0%; }
.hero-sign { position: absolute; right: 3.5%; bottom: 13%; width: clamp(180px, 15vw, 240px); aspect-ratio: 520 / 306; rotate: -4deg; }
.hero-inner { display: flex; align-items: center; min-height: max(560px, min(100svh, 62vw)); padding-top: calc(var(--header-h) + 24px); padding-bottom: 72px; }
.hero-copy { width: min(100%, 47vw, 640px); }
.hero-title {
  font-family: var(--f-display); font-weight: 700; font-size: var(--fs-h1);
  line-height: 1.12; letter-spacing: -0.02em; color: var(--c-ink); margin-top: 22px;
}
.hero-lead { margin-top: 26px; max-width: 30em; font-size: clamp(16px, 1.25vw, 19px); color: var(--c-body); }
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 16px; }
.hero-tag {
  flex-basis: 100%; margin-top: 10px; display: inline-flex; align-items: center; gap: 10px;
  font-size: var(--fs-small); font-weight: 600; color: var(--c-ink);
}
.hero-tag-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--c-navy); box-shadow: 0 0 0 5px rgb(var(--c-lime-rgb) / 0.9); }
.scroll-hint { position: absolute; left: 50%; bottom: 22px; translate: -50% 0; z-index: 2; }
.scroll-hint-label {
  display: inline-flex; flex-direction: column; align-items: center; gap: 6px;
  font-family: var(--f-display); font-weight: 500; font-size: 12px; letter-spacing: 0.1em; color: var(--c-ink);
}
.scroll-hint-label::after { content: ""; width: 2px; height: 26px; background: var(--c-ink); border-radius: 2px; }

/* ---------- s02 about ---------- */
.about { position: relative; background: linear-gradient(var(--c-lime-bg) 0 38%, var(--c-paper) 38% 100%); padding-top: var(--section-y); overflow-x: clip; }
.about-grid { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: center; }
.about-copy { grid-column: 1 / span 5; position: relative; z-index: 1; }
.about-text { margin-top: 32px; display: grid; gap: 16px; max-width: 30em; }
.about-photo { grid-column: 6 / span 7; border-radius: var(--r-card); aspect-ratio: 3 / 2; box-shadow: var(--shadow); z-index: 1; }
.about-photo-wrap { position: absolute; inset: 0; border-radius: inherit; }
.about-photo-img { position: absolute; left: 0; top: -9%; width: 100%; height: 118%; max-width: none; object-fit: cover; }

/* 고유 모티프 「대각 띠」 −35° (s02 · s06 · 마퀴 기울기 3곳만) */
.diag { position: absolute; pointer-events: none; width: 640px; height: 420px; overflow: hidden; }
.diag::before, .diag::after { content: ""; position: absolute; left: -30%; width: 160%; height: 26px; rotate: -35deg; }
.diag::before { top: 42%; background: var(--c-lime); }
.diag::after { top: calc(42% + 38px); background: var(--c-white); }
.diag-about { right: -210px; bottom: -200px; z-index: 0; } /* 아래 끝은 마퀴 띠 밑으로 숨는다 */
.diag-cta { right: -40px; bottom: -150px; height: 560px; z-index: 1; opacity: 0.9; } /* 오른쪽 아래 모서리를 가로지른다 — 양 끝이 섹션 밖으로 나가 잘린 면이 안 보인다 */
.diag-cta::after { background: rgb(255 255 255 / 0.85); }

.marquee-band {
  margin-top: clamp(72px, 9vw, 128px); width: 104%; margin-left: -2%; rotate: -2deg;
  background: var(--c-lime); color: var(--c-ink); padding: 20px 0 16px; position: relative; z-index: 2;
}
.marquee { font-family: var(--f-display); font-weight: 700; font-size: clamp(22px, 2.6vw, 40px); line-height: 1.2; --hp-marquee-gap: clamp(1.5rem, 3vw, 3rem); }
.marquee > span { margin-right: 1.2em; }
.marquee-dot { font-size: 0.35em; color: var(--c-navy); }

/* ---------- s03 제품 ---------- */
.products { background: var(--c-apricot); padding-block: calc(var(--section-y) + 24px) var(--section-y); margin-top: -28px; }
.products-head { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: end; }
.products-head .eyebrow, .products-head .section-title { grid-column: 1 / span 6; }
.products-lead { grid-column: 8 / span 5; grid-row: 2; align-self: end; padding-bottom: 14px; max-width: 26em; }
.products-grid { margin-top: clamp(48px, 6vw, 88px); display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: start; }
.product-card { position: relative; }
.product-card-main { grid-column: 1 / span 7; }
.product-card-sub { grid-column: 9 / span 4; margin-top: clamp(64px, 9vw, 144px); }
.product-photo { border-radius: var(--r-card); box-shadow: var(--shadow); background: var(--c-lime-bg-tall); }
.product-photo-main { aspect-ratio: 4 / 5; }
.product-photo-main > img { object-position: 50% 30%; }
.product-photo-sub { aspect-ratio: 5 / 8; background: var(--c-apricot-deep); }
.product-photo-sub > img { object-position: 50% 35%; }
.product-tag {
  position: absolute; left: -14px; top: 28px; z-index: 3;
  font-family: var(--f-display); font-weight: 700; font-size: 14px; line-height: 1;
  padding: 13px 18px 10px; border-radius: var(--r-pill);
  background: var(--c-navy); color: var(--c-white); box-shadow: var(--shadow);
}
.product-tag-pink { background: var(--c-white); color: var(--c-ink); border: 2px solid var(--c-pink); }
.product-body { margin-top: 28px; max-width: 30em; }
.product-en { font-family: var(--f-display); font-weight: 500; font-size: var(--fs-eyebrow); letter-spacing: 0.14em; color: var(--c-navy); }
.product-name { font-family: var(--f-display); font-weight: 700; font-size: clamp(24px, 2.4vw, 36px); line-height: 1.2; color: var(--c-ink); margin-top: 10px; }
.product-desc { margin-top: 12px; }
.product-body .text-link { margin-top: 8px; }

/* ---------- s04 사업 흐름 (pin-scene) ---------- */
.process { background: var(--c-paper); padding-block: var(--section-y); }
.process-head { display: flex; justify-content: space-between; align-items: end; gap: 32px; }
.process-dots { color: var(--c-navy); padding-bottom: 12px; }
.process-steps { margin-top: clamp(32px, 4vw, 56px); display: grid; gap: 56px; }
.process-step { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: center; }
.step-copy { grid-column: 1 / span 6; }
.step-num {
  font-family: var(--f-display); font-weight: 700; font-size: clamp(96px, 15vw, 232px); line-height: 0.9;
  letter-spacing: -0.04em; color: transparent; -webkit-text-stroke: 2px var(--c-navy);
  background: linear-gradient(var(--c-lime), var(--c-lime)) no-repeat 0 78% / 62% 22%;
  display: inline-block; padding: 0.06em 0.08em 0 0;
}
.step-name { font-family: var(--f-display); font-weight: 700; font-size: clamp(28px, 3vw, 44px); line-height: 1.2; color: var(--c-ink); margin-top: 20px; }
.step-desc { margin-top: 12px; max-width: 24em; font-size: clamp(16px, 1.3vw, 19px); }
.step-photo { grid-column: 8 / span 5; justify-self: end; border-radius: var(--r-card); overflow: hidden; aspect-ratio: 4 / 5; height: min(54svh, 540px); box-shadow: var(--shadow); }
.step-photo img { width: 100%; height: 100%; object-fit: cover; }

@media (min-width: 768px) {
  html.hp-pin-ready .process { min-height: 100svh; padding-block: calc(var(--header-h) + 28px) 40px; display: flex; align-items: center; }
  html.hp-pin-ready .process-inner { width: min(100% - var(--gutter) * 2, var(--container)); }
}

/* ---------- s05 거래 안내 ---------- */
.partners { background: var(--c-white); padding-block: var(--section-y); position: relative; z-index: 1; }
.partners-grid { margin-top: clamp(40px, 5vw, 72px); display: grid; grid-template-columns: 7fr 5fr; gap: 24px; align-items: start; }
.partner-card { border: 1px solid var(--c-line); border-radius: var(--r-card); background: var(--c-paper); padding: 14px; transition: box-shadow 0.5s, translate 0.5s cubic-bezier(0.22, 1, 0.36, 1); }
.partner-card:hover { box-shadow: var(--shadow); translate: 0 -4px; }
.partner-card-offset { margin-top: clamp(32px, 5vw, 80px); }
.partner-photo { border-radius: 18px; aspect-ratio: 3 / 2; }
.partner-body { padding: 26px 14px 16px; position: relative; z-index: 1; }
.partner-kicker { font-family: var(--f-display); font-weight: 500; font-size: var(--fs-eyebrow); letter-spacing: 0.14em; color: var(--c-navy); }
.partner-name { font-family: var(--f-display); font-weight: 700; font-size: clamp(24px, 2.2vw, 34px); line-height: 1.2; color: var(--c-ink); margin-top: 8px; }
.partner-desc { margin-top: 10px; margin-bottom: 24px; }
.partner-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; }

/* ---------- s06 cta ---------- */
.cta { background: var(--c-navy-deep); color: var(--c-white); overflow: hidden; isolation: isolate; }
.cta-bg { position: absolute; inset: 0; z-index: -1; }
.cta-bg-img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; filter: blur(3px) saturate(0.8); }
.cta-bg::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(120deg, rgb(var(--c-navy-deep-rgb) / 0.9), rgb(var(--c-navy-deep-rgb) / 0.62)); }
.cta-inner { position: relative; z-index: 2; padding-block: clamp(112px, 15vw, 220px); }
.cta-title { font-family: var(--f-display); font-weight: 700; font-size: clamp(34px, 5vw, 80px); line-height: 1.15; letter-spacing: -0.02em; margin-top: 22px; }
.cta-actions { margin-top: 44px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 16px; }
.cta-hours { margin-top: 22px; font-size: var(--fs-small); color: rgb(255 255 255 / 0.78); }
.cta-sign { position: absolute; right: 0; top: 50%; translate: 0 -70%; width: 160px; height: auto; rotate: -4deg; opacity: 0.92; }

/* ---------- s07 문의 ---------- */
.contact { background: var(--c-paper); padding-block: var(--section-y); position: relative; z-index: 3; }
.contact-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.contact-head { grid-column: 1 / span 4; }
.contact-lead { margin-top: 20px; max-width: 20em; }
.contact-list { grid-column: 6 / span 7; border-top: 2px solid var(--c-ink); }
.contact-row { display: grid; grid-template-columns: 120px 1fr; gap: 16px; align-items: baseline; padding: 28px 0 24px; border-bottom: 1px solid var(--c-line); }
.contact-row dt { font-family: var(--f-display); font-weight: 500; font-size: 14px; letter-spacing: 0.06em; color: var(--c-navy); }
.contact-row dd { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.contact-big { font-family: var(--f-display); font-weight: 700; font-size: clamp(26px, 3.4vw, 50px); line-height: 1.2; color: var(--c-ink); letter-spacing: -0.01em; }
.contact-big-mail { font-size: clamp(19px, 2.5vw, 38px); }
.contact-mid { font-size: clamp(18px, 1.6vw, 24px); font-weight: 600; color: var(--c-ink); line-height: 1.5; }

/* ---------- s08 footer ---------- */
.site-footer { background: var(--c-navy-deep); color: rgb(255 255 255 / 0.82); padding-block: clamp(64px, 8vw, 104px) 40px; font-size: 15px; position: relative; z-index: 3; }
.footer-grid { display: grid; grid-template-columns: 4fr 5fr 3fr; gap: 40px 24px; }
.footer-name { font-family: var(--f-display); font-weight: 700; font-size: 24px; line-height: 1.2; color: var(--c-white); }
.footer-name-en { font-family: var(--f-display); font-weight: 500; font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-lime); margin-top: 10px; }
.footer-info-title { font-family: var(--f-display); font-weight: 500; font-size: 14px; color: var(--c-white); display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.badge-legal { font-family: var(--f-body); font-weight: 600; font-size: 12px; line-height: 1; padding: 6px 9px; border-radius: var(--r-badge); background: var(--c-lime); color: var(--c-ink); }
.footer-list { margin-top: 14px; display: grid; gap: 4px; }
.footer-list a, .footer-nav a, .footer-credits a { color: inherit; text-decoration: none; }
.footer-list a, .footer-nav a { display: inline-flex; align-items: center; min-height: 44px; }
.footer-list li { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.footer-nav ul { display: grid; gap: 0; }
.footer-bottom { margin-top: 48px; padding-top: 28px; border-top: 1px solid rgb(255 255 255 / 0.16); font-size: 13px; line-height: 1.8; color: rgb(255 255 255 / 0.7); }
.footer-credits { margin-top: 6px; }
.footer-credits a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgb(255 255 255 / 0.4); }
.footer-credits a:hover { color: var(--c-lime); }
.footer-copy { margin-top: 18px; }

/* ---------- 맨 위로 ---------- */
.to-top {
  position: fixed; right: clamp(16px, 2.4vw, 32px); bottom: clamp(16px, 2.4vw, 32px); z-index: 90;
  width: 52px; height: 52px; border: 0; border-radius: 50%; padding: 0;
  background: var(--c-paper); color: var(--c-ink); box-shadow: var(--shadow);
  display: grid; place-items: center;
}
/* 안 보이는 동안(맨 위 근처)은 키보드 초점도 받지 않게 한다 — 투명한 채 탭 순서에 남는 문제 (5단계 검수) */
@media (prefers-reduced-motion: no-preference) {
  .to-top:not(.hp-back-to-top-progress-on) { visibility: hidden; transition: opacity .25s var(--hp-ease-out), transform .25s var(--hp-ease-out), visibility 0s .25s; }
}
.to-top svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.to-top-track { fill: none; stroke: var(--c-line); stroke-width: 3; }
.to-top [data-ring] { stroke: var(--c-navy); stroke-width: 3; }
.to-top-arrow { position: relative; font-family: var(--f-display); font-weight: 700; font-size: 18px; line-height: 1; padding-top: 3px; }

/* ---------- 반응형: 태블릿 이하 ---------- */
@media (max-width: 959px) {
  :root { --header-h: 64px; }

  /* 메뉴 접힘 */
  .nav-toggle {
    display: inline-grid; place-content: center; gap: 7px; width: 48px; height: 48px; padding: 0;
    border: 0; border-radius: 50%; background: var(--c-navy); cursor: pointer; position: relative; z-index: 2;
  }
  .nav-toggle-bar { display: block; width: 20px; height: 2px; background: var(--c-white); border-radius: 2px; transition: transform 0.35s, translate 0.35s; }
  html.menu-open .nav-toggle-bar:first-child { translate: 0 4.5px; transform: rotate(45deg); }
  html.menu-open .nav-toggle-bar:last-child { translate: 0 -4.5px; transform: rotate(-45deg); }
  .brand { position: relative; z-index: 2; }
  .site-nav {
    position: fixed; inset: 0; z-index: 1; background: var(--c-lime-bg);
    flex-direction: column; align-items: flex-start; justify-content: center; gap: 36px;
    padding: calc(var(--header-h) + 24px) var(--gutter) 40px;
    opacity: 0; visibility: hidden; translate: 0 -12px;
    transition: opacity 0.35s, translate 0.35s, visibility 0s 0.35s;
  }
  html.menu-open .site-nav { opacity: 1; visibility: visible; translate: 0 0; transition: opacity 0.35s, translate 0.35s; }
  html.menu-open { overflow: hidden; }
  /* 유리 흐림(backdrop-filter)이 켜져 있으면 고정 메뉴가 헤더 안에 갇히므로 메뉴를 열 때는 즉시 끈다 */
  html.menu-open .site-header { background: var(--c-lime-bg); -webkit-backdrop-filter: none; backdrop-filter: none; transition: none; }
  .nav-list { flex-direction: column; gap: 6px; }
  .nav-list a { font-weight: 700; font-size: clamp(30px, 8vw, 44px); min-height: 56px; }
  .nav-cta { min-height: 56px; font-size: 16px; padding: 17px 30px 14px; }

  /* hero: 글 위 · 세로 사진 아래 전폭 */
  .hero { background: var(--c-lime-bg-tall); display: flex; flex-direction: column; }
  .hero-visual { position: relative; inset: auto; z-index: 0; order: 2; }
  .hero-media { position: relative; inset: auto; aspect-ratio: 3 / 4; max-height: 120svh; }
  .hero-media img { object-position: 50% 30%; }
  .hero-sign { right: 5%; bottom: 6%; width: min(180px, 42vw); }
  .hero-inner { min-height: 0; padding-top: calc(var(--header-h) + 40px); padding-bottom: 40px; order: 1; }
  .hero-copy { width: 100%; }
  .hero-lead { max-width: 34em; }
  .scroll-hint { display: none; }

  .about { background: linear-gradient(var(--c-lime-bg-tall) 0 24%, var(--c-paper) 24% 100%); }
  .about-copy, .about-photo { grid-column: 1 / -1; }
  .about-photo { margin-top: 48px; }
  .diag-about { display: none; }

  .products-head .eyebrow, .products-head .section-title, .products-lead { grid-column: 1 / -1; grid-row: auto; }
  .products-lead { padding-bottom: 0; margin-top: 20px; }
  .product-card-main { grid-column: 1 / span 7; }
  .product-card-sub { grid-column: 8 / span 5; }
  .product-tag { left: 12px; top: 16px; }

  .contact-head, .contact-list { grid-column: 1 / -1; }
  .contact-list { margin-top: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ---------- 반응형: 모바일 ---------- */
@media (max-width: 767px) {
  :root { --fs-body: 16px; }
  .btn { white-space: normal; text-align: center; }
  .hero-actions .mag-slot, .hero-actions .mag, .hero-actions .btn, .cta-actions .mag-slot, .cta-actions .mag, .cta-actions .btn { width: 100%; }

  .products-grid { grid-template-columns: 1fr; row-gap: 56px; }
  .product-card-main, .product-card-sub { grid-column: 1 / -1; margin-top: 0; }
  .product-card-sub { width: 82%; justify-self: end; }

  .process-head { flex-direction: column; align-items: flex-start; }
  .process-dots { display: none; }
  .process-step { grid-template-columns: 1fr; row-gap: 24px; }
  .step-copy, .step-photo { grid-column: 1 / -1; }
  .step-photo { justify-self: stretch; width: 100%; height: auto; order: -1; }
  .step-num { font-size: 88px; -webkit-text-stroke-width: 1.5px; }

  .partners-grid { grid-template-columns: 1fr; }
  .partner-card-offset { margin-top: 0; }

  .cta-sign { position: static; translate: none; margin-top: 40px; width: 140px; }
  .diag-cta { right: -260px; bottom: -260px; }

  .contact-row { grid-template-columns: 1fr; gap: 6px; padding: 22px 0 20px; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 380px) {
  .brand-ko { font-size: 16px; }
  .brand-en { font-size: 8.5px; letter-spacing: 0.16em; }
  .contact-big-mail { font-size: 18px; }
}

/* ---------- 움직임 줄이기 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .partner-card, .text-link::after, .site-nav, .nav-toggle-bar { transition: none; }
  .partner-card:hover { translate: none; }
}