/* ============================================================
   Catcher Tools — 공용 디자인 시스템
   토큰 출처: Desktop/prompt/basic_whitemode_tem.pen
   ink #252432 · muted #8987a1 · surface #f5f8ff · accent #4e47ff
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Raleway:wght@600;700;800&display=swap");

:root {
  /* 뉴트럴 — 본문은 순검정이 아니라 진회색 */
  --ink: #252432;        /* 제목 */
  --body: #4a4860;       /* 본문 (진회색) */
  --muted: #8987a1;      /* 보조 */
  --faint: #a9a7bd;      /* 캡션 */
  --surface: #f5f8ff;
  --surface-2: #eef2fb;
  --white: #ffffff;
  --line: #e6e9f4;
  --line-soft: #eff1f8;

  /* 액센트 */
  --accent: #4e47ff;
  --accent-2: #5b54ff;
  --accent-soft: #efeeff;
  --sns: #e97f96;        /* SNS Trend Catcher — 핑크 */
  --sns-soft: #fdeef1;
  --cat: #8b5cf6;        /* Catch Cat — 바이올렛 */
  --cat-soft: #f4f0ff;

  /* 형태 */
  --r-sm: 10px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(37, 36, 50, .04), 0 4px 16px rgba(37, 36, 50, .04);
  --shadow-md: 0 2px 4px rgba(37, 36, 50, .04), 0 12px 40px rgba(37, 36, 50, .07);
  --shadow-lg: 0 4px 8px rgba(37, 36, 50, .05), 0 24px 70px rgba(37, 36, 50, .10);

  --wrap: 1120px;
  --gutter: clamp(20px, 5vw, 48px);

  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Pretendard", "Segoe UI", system-ui, sans-serif;
  --display: "Raleway", var(--sans);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
  overflow-x: clip; /* iOS 에서 hidden 만으로는 새는 경우가 있다 */
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--body);
  background: var(--white);
  line-height: 1.72;
  font-size: 16px;
  letter-spacing: -0.01em;
  /* 한국어는 어절 단위로 끊는다 — 단어 중간에서 줄바꿈되지 않게 */
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* 더블탭 확대 차단. iOS 는 접근성상 핀치줌을 막지 않는다(의도된 동작). */
  width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.22;
  letter-spacing: -0.03em;
  margin: 0;
  font-weight: 700;
  word-break: keep-all;
  overflow-wrap: break-word;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
p { margin: 0 0 1em; }
img { max-width: 100%; display: block; }

code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
  font-size: .875em;
  background: var(--surface-2);
  color: #3f3d58;
  padding: 2px 6px;
  border-radius: 6px;
  word-break: break-word;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* 화면 밖으로 밀어내는 -9999px 기법은 iOS 에서 가로 스크롤을 만든다.
   자리를 차지하지 않는 clip 방식으로 숨긴다. */
.skip {
  position: absolute;
  left: 16px;
  top: 16px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  background: var(--ink); color: #fff;
  padding: 10px 16px; border-radius: var(--r-sm); z-index: 100;
}
.skip:focus {
  width: auto;
  height: auto;
  overflow: visible;
  clip: auto;
  clip-path: none;
}

/* ---------- 헤더 ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
/* 최상단에서는 투명 — 히어로 그라디언트 위에 흰 띠가 생기지 않게 한다 */
.site-head.is-stuck {
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--line-soft);
}
.site-head .wrap {
  display: flex; align-items: center; gap: 20px;
  min-height: 68px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--display);
  font-weight: 800; font-size: 17px; letter-spacing: -0.02em;
  color: var(--ink); text-decoration: none; margin-right: auto;
}
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 34px; height: 34px; flex: none;
  object-fit: contain; display: block;
}
/* 아이브로우 축약 표기: 기본은 전체 문구 */
.ey-short { display: none; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  color: var(--muted); font-size: 14px; font-weight: 500;
  padding: 8px 12px; border-radius: var(--r-pill);
  white-space: nowrap;
  transition: color .16s ease, background .16s ease;
}
.nav a:hover { color: var(--ink); text-decoration: none; }
.nav a.is-current { color: var(--ink); }
@media (max-width: 720px) {
  .nav a { padding: 8px 9px; font-size: 13px; }
  /* 좁은 화면에서도 워드마크는 유지 — 줄이기만 한다 */
  .brand { font-size: 15px; gap: 8px; }
  .brand-mark { width: 30px; height: 30px; }
}
/* 좁아지면 워드마크를 접고 아이콘만 남긴다. 네비가 두 줄로 접히는 게 더 나쁘다. */
@media (max-width: 560px) {
  /* 아이브로우는 줄바꿈되면 도트가 떠 보인다. 짧은 표기로 갈아끼운다. */
  .ey-full { display: none; }
  .ey-short { display: inline; }
  .eyebrow { align-items: center; }
  .eyebrow .dot { margin-top: 0; }

  .brand-text { display: none; }
  /* margin-right:auto 를 유지해야 아이콘과 네비가 양끝으로 갈린다 */
  .brand { margin-right: auto; }
  .site-head .wrap { gap: 12px; }
  .nav a { padding: 8px 8px; font-size: 13px; }
  .nav-social { width: 30px; height: 30px; margin-left: 2px; }
}
@media (max-width: 400px) {
  .nav a { padding: 7px 6px; font-size: 12px; }
}

/* 모바일 히어로 CTA: 채운 버튼 두 개는 헤드라인과 경쟁한다.
   스크롤로 어차피 닿는 자리라, 조용한 텍스트 링크로 낮춘다. */
@media (max-width: 560px) {
  .hero-cta {
    gap: 18px;
    margin-bottom: 30px;
  }
  .hero-cta .btn {
    padding: 4px 0;
    font-size: 14px;
    font-weight: 600;
    border-radius: 0;
    background: transparent;
    border: 0;
    border-bottom: 1.5px solid var(--line);
    box-shadow: none;
    color: var(--muted);
  }
  .hero-cta .btn:hover,
  .hero-cta .btn:active {
    transform: none;
    background: transparent;
    color: var(--ink);
    border-bottom-color: var(--muted);
  }
}

/* ---------- 버튼 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: 15px; line-height: 1;
  padding: 14px 22px; border-radius: var(--r-pill);
  border: 1px solid transparent; cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, color .16s ease;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary {
  background: var(--ink); color: #fff;
  box-shadow: 0 6px 20px rgba(37, 36, 50, .18);
}
.btn-primary:hover { background: #14131f; box-shadow: 0 10px 28px rgba(37, 36, 50, .24); }
.btn-ghost {
  background: var(--white); color: var(--ink); border-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover { border-color: #d5d9ea; }
.btn-sm { padding: 10px 16px; font-size: 14px; }

/* ---------- 히어로 ---------- */
/* 블롭이 좌우로 삐져나가 모바일에서 가로 스크롤이 생겼다. 히어로가 직접 클립한다. */
.hero {
  position: relative;
  overflow: hidden;
  overflow: clip;
  padding: clamp(64px, 11vw, 132px) 0 clamp(56px, 9vw, 104px);
}
.hero-bg {
  /* 스티키 헤더 뒤까지 끌어올려, 헤더 아래에 띠 경계가 생기지 않게 한다 */
  position: absolute; inset: -140px -12% auto -12%; height: 900px;
  z-index: -1; pointer-events: none; overflow: hidden; opacity: .57;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 38%, rgba(0,0,0,.45) 72%, rgba(0,0,0,0) 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 38%, rgba(0,0,0,.45) 72%, rgba(0,0,0,0) 100%);
  /* 포인터 시차 — JS 가 갱신 */
  --mx: 0; --my: 0;
}
/* 블러 필터 대신 넓은 radial 폴오프를 쓴다 — 매 프레임 재래스터를 피해 부드럽게 움직인다 */
.blob {
  position: absolute; display: block;
  will-change: transform; transform: translate3d(0, 0, 0);
}
.blob-1 {
  width: 86%; height: 100%; left: -20%; top: -6%;
  background: radial-gradient(ellipse closest-side at 50% 50%, rgba(244, 194, 194, 0.600) 0%, rgba(244, 194, 194, 0.516) 18%, rgba(244, 194, 194, 0.372) 34%, rgba(244, 194, 194, 0.240) 48%, rgba(244, 194, 194, 0.144) 60%, rgba(244, 194, 194, 0.066) 72%, rgba(244, 194, 194, 0.024) 84%, rgba(244, 194, 194, 0.000) 100%);
  animation: drift-1 19s ease-in-out infinite;
}
.blob-2 {
  width: 80%; height: 94%; right: -22%; top: -22%;
  background: radial-gradient(ellipse closest-side at 50% 50%, rgba(139, 92, 246, 0.340) 0%, rgba(139, 92, 246, 0.292) 18%, rgba(139, 92, 246, 0.211) 34%, rgba(139, 92, 246, 0.136) 48%, rgba(139, 92, 246, 0.082) 60%, rgba(139, 92, 246, 0.037) 72%, rgba(139, 92, 246, 0.014) 84%, rgba(139, 92, 246, 0.000) 100%);
  animation: drift-2 23s ease-in-out infinite;
}
.blob-3 {
  width: 92%; height: 88%; left: 12%; top: -30%;
  background: radial-gradient(ellipse closest-side at 50% 50%, rgba(78, 71, 255, 0.220) 0%, rgba(78, 71, 255, 0.189) 18%, rgba(78, 71, 255, 0.136) 34%, rgba(78, 71, 255, 0.088) 48%, rgba(78, 71, 255, 0.053) 60%, rgba(78, 71, 255, 0.024) 72%, rgba(78, 71, 255, 0.009) 84%, rgba(78, 71, 255, 0.000) 100%);
  animation: drift-3 27s ease-in-out infinite;
}
.blob-4 {
  width: 70%; height: 78%; left: 44%; top: 16%;
  background: radial-gradient(ellipse closest-side at 50% 50%, rgba(163, 214, 255, 0.360) 0%, rgba(163, 214, 255, 0.310) 18%, rgba(163, 214, 255, 0.223) 34%, rgba(163, 214, 255, 0.144) 48%, rgba(163, 214, 255, 0.086) 60%, rgba(163, 214, 255, 0.040) 72%, rgba(163, 214, 255, 0.014) 84%, rgba(163, 214, 255, 0.000) 100%);
  animation: drift-4 17s ease-in-out infinite;
}

/* 포인터 시차 — 블롭마다 계수를 달리해 깊이감을 만든다 */
.hero-bg .blob-1 { translate: calc(var(--mx) * 40px) calc(var(--my) * 28px); }
.hero-bg .blob-2 { translate: calc(var(--mx) * -52px) calc(var(--my) * 34px); }
.hero-bg .blob-3 { translate: calc(var(--mx) * 26px) calc(var(--my) * -22px); }
.hero-bg .blob-4 { translate: calc(var(--mx) * -32px) calc(var(--my) * -40px); }
.blob { transition: translate .9s cubic-bezier(.22, .61, .36, 1); }

@keyframes drift-1 {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  25%      { transform: translate3d(9%, 7%, 0) scale(1.16); }
  50%      { transform: translate3d(-6%, 12%, 0) scale(.9); }
  75%      { transform: translate3d(5%, -8%, 0) scale(1.08); }
}
@keyframes drift-2 {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  30%      { transform: translate3d(-13%, 10%, 0) scale(1.2); }
  60%      { transform: translate3d(7%, -9%, 0) scale(.88); }
  85%      { transform: translate3d(-4%, 5%, 0) scale(1.06); }
}
@keyframes drift-3 {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  35%      { transform: translate3d(11%, 13%, 0) scale(1.14); }
  70%      { transform: translate3d(-8%, -6%, 0) scale(.92); }
}
@keyframes drift-4 {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  30%      { transform: translate3d(-12%, -11%, 0) scale(1.22); }
  65%      { transform: translate3d(13%, 6%, 0) scale(.86); }
}
.hero-inner { max-width: 780px; }
.eyebrow {
  display: inline-flex; align-items: flex-start; gap: 8px;
  font-size: 12.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--accent); background: rgba(255, 255, 255, .78);
  border: 1px solid rgba(78, 71, 255, .16);
  padding: 7px 14px; border-radius: var(--r-pill);
  margin-bottom: 22px; backdrop-filter: blur(8px);
}
.hero h1 {
  font-size: clamp(34px, 6.2vw, 68px);
  font-weight: 800; letter-spacing: -0.042em; margin-bottom: 22px;
}
.hero h1 .grad {
  background: linear-gradient(96deg, var(--sns) 0%, var(--accent) 48%, var(--cat) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.hero-lede {
  font-size: clamp(16px, 2.1vw, 19px); color: var(--body);
  max-width: 620px; margin-bottom: 34px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 10px 26px;
  font-size: 13.5px; color: var(--muted);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex: none; }
.eyebrow .dot { margin-top: 7px; }
.dot.pink { background: var(--sns); }
.dot.violet { background: var(--cat); }

/* ---------- 섹션 ---------- */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section.tinted { background: var(--surface); }
.section-head { max-width: 660px; margin-bottom: clamp(32px, 5vw, 52px); }
.section-label {
  font-size: 12.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--faint); margin-bottom: 14px;
}
.section h2 { font-size: clamp(26px, 4.2vw, 44px); font-weight: 800; margin-bottom: 16px; }
.section-lede { font-size: clamp(15px, 1.9vw, 17.5px); color: var(--body); margin: 0; }

/* ---------- 원칙 카드 ---------- */
.grid-3 { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) { .grid-3 { grid-template-columns: minmax(0, 1fr); } }

.card {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #dcdfee; }
.card-ico {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  font-size: 19px; margin-bottom: 18px;
  background: var(--accent-soft); color: var(--accent);
}
.card h3 { font-size: 18px; margin-bottom: 9px; letter-spacing: -0.025em; }
.card p { font-size: 14.5px; color: var(--body); margin: 0; }

/* ---------- 제품 ---------- */
.product { position: relative; }
.product + .product { margin-top: clamp(28px, 5vw, 44px); }
.product-shell {
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--line); background: var(--white);
  box-shadow: var(--shadow-md);
}
.product-top {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(24px, 4vw, 48px);
  padding: clamp(28px, 4.4vw, 52px);
  position: relative;
}
.product-top::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(72% 130% at 88% 0%, var(--tint, var(--accent-soft)) 0%, transparent 62%);
}
.product-top > * { position: relative; z-index: 1; }
@media (max-width: 880px) { .product-top { grid-template-columns: minmax(0, 1fr); } }

.product-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px 7px 8px; border-radius: var(--r-pill);
  background: var(--white); border: 1px solid var(--line);
  font-size: 13px; font-weight: 600; color: var(--ink);
  margin-bottom: 20px; box-shadow: var(--shadow-sm);
}
.product-badge img { width: 24px; height: 24px; border-radius: 7px; }
.ver {
  font-weight: 500; color: var(--muted); font-size: 12px;
  padding-left: 10px; margin-left: 2px; border-left: 1px solid var(--line);
}
.product h2 { font-size: clamp(25px, 3.6vw, 38px); font-weight: 800; margin-bottom: 14px; }
.product-tag { font-size: 14px; font-weight: 600; color: var(--brand-c, var(--accent)); margin-bottom: 12px; }
.product-desc { font-size: clamp(15px, 1.85vw, 17px); color: var(--body); margin-bottom: 26px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-size: 12.5px; font-weight: 600; color: var(--ink);
  background: var(--white); border: 1px solid var(--line);
  padding: 7px 13px; border-radius: var(--r-pill);
}

.chip.pending {
  color: var(--muted); background: transparent;
  border-style: dashed;
}
.chip.pending small { font-size: 11px; font-weight: 600; opacity: .8; }
.cta-sub { font-size: 13px; color: var(--muted); margin-top: 10px; line-height: 1.6; }
.cmp-note { color: var(--muted); font-size: 13px; }

.flow {
  background: var(--surface); border-radius: var(--r-md);
  padding: 22px; border: 1px solid var(--line-soft);
}
.flow-title {
  font-size: 12px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
  color: var(--faint); margin-bottom: 16px;
}
.flow ol { list-style: none; margin: 0; padding: 0; counter-reset: s; }
.flow li {
  counter-increment: s; position: relative;
  padding-left: 36px; padding-bottom: 18px;
  font-size: 14px; color: var(--body);
}
.flow li:last-child { padding-bottom: 0; }
.flow li::before {
  content: counter(s); position: absolute; left: 0; top: 1px;
  width: 23px; height: 23px; border-radius: 50%;
  background: var(--brand-c, var(--accent)); color: #fff;
  font-size: 11.5px; font-weight: 700; display: grid; place-items: center;
}
.flow li::after {
  content: ""; position: absolute; left: 11px; top: 27px; bottom: 5px; width: 1.5px;
  background: linear-gradient(var(--line), transparent);
}
.flow li:last-child::after { display: none; }
.flow li b { color: var(--ink); font-weight: 600; }

.product-feats {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  background: var(--surface);
}
@media (max-width: 880px) { .product-feats { grid-template-columns: minmax(0, 1fr); } }
.feat { padding: 24px clamp(20px, 3vw, 32px); border-right: 1px solid var(--line); }
.feat:last-child { border-right: none; }
@media (max-width: 880px) {
  .feat { border-right: none; border-bottom: 1px solid var(--line); }
  .feat:last-child { border-bottom: none; }
}
.feat h4 { font-size: 15px; margin-bottom: 7px; letter-spacing: -0.02em; }
.feat p { font-size: 13.5px; color: var(--muted); margin: 0; }

/* ---------- 비교표 ---------- */
.table-scroll {
  overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--r-md);
  min-width: 0; max-width: 100%;
}
table.cmp {
  width: 100%; min-width: 620px; border-collapse: collapse;
  background: var(--white); font-size: 14.5px;
  border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden;
}
table.cmp th, table.cmp td {
  padding: 16px 20px; text-align: left; vertical-align: top;
  border-bottom: 1px solid var(--line-soft);
}
table.cmp thead th {
  background: var(--surface); color: var(--ink);
  font-size: 13.5px; font-weight: 700; white-space: nowrap;
}
table.cmp tbody th { color: var(--muted); font-weight: 600; font-size: 13.5px; white-space: nowrap; }
table.cmp td { color: var(--body); }
table.cmp tr:last-child th, table.cmp tr:last-child td { border-bottom: none; }
.th-sns { box-shadow: inset 0 -2px 0 var(--sns); }
.th-cat { box-shadow: inset 0 -2px 0 var(--cat); }

/* ---------- 법적 고지 카드 ---------- */
.grid-2 { display: grid; gap: 18px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 800px) { .grid-2 { grid-template-columns: 1fr; } }

.legal-card {
  display: flex; flex-direction: column; gap: 14px;
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 28px; text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.legal-card:hover {
  text-decoration: none; transform: translateY(-3px);
  box-shadow: var(--shadow-md); border-color: #dcdfee;
}
.legal-card .row { display: flex; align-items: center; gap: 12px; }
.legal-card img { width: 34px; height: 34px; border-radius: 9px; }
.legal-card h3 { font-size: 17px; margin: 0; }
.legal-card p { font-size: 14px; color: var(--muted); margin: 0; }
.legal-card .go {
  margin-top: auto; font-size: 14px; font-weight: 600;
  color: var(--brand-c, var(--accent));
  display: inline-flex; align-items: center; gap: 6px;
}
.legal-card:hover .go .arw { transform: translateX(3px); }
.arw { transition: transform .18s ease; }

/* ---------- 푸터 ---------- */
.site-foot {
  border-top: 1px solid var(--line); padding: 44px 0 56px;
  background: var(--white);
}
.foot-grid {
  display: flex; flex-wrap: wrap; gap: 26px; justify-content: space-between; align-items: flex-start;
}
.foot-note { font-size: 13.5px; color: var(--muted); max-width: 460px; margin: 12px 0 0; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 13.5px; }
.foot-links a { color: var(--muted); }
.foot-links a:hover { color: var(--ink); }
.copy { margin-top: 26px; font-size: 12.5px; color: var(--faint); }

/* ============================================================
   법적 문서 (개인정보처리방침)
   ============================================================ */
.doc-hero {
  padding: clamp(40px, 6vw, 68px) 0 clamp(26px, 3.6vw, 38px);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.doc-hero::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 100%; z-index: -1;
  background: radial-gradient(58% 100% at 12% 0%, var(--tint, var(--accent-soft)) 0%, transparent 70%);
}
.crumb { font-size: 13.5px; color: var(--muted); margin-bottom: 20px; }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--ink); }
.crumb .sep { margin: 0 8px; color: var(--faint); }
.doc-hero .product-badge { margin-bottom: 18px; }
.doc-hero h1 { font-size: clamp(26px, 4.4vw, 40px); font-weight: 800; margin-bottom: 12px; }
.doc-stamp { font-size: 13.5px; color: var(--muted); margin: 0; }

.doc-layout {
  display: grid; grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  padding: clamp(34px, 5vw, 56px) 0 clamp(56px, 8vw, 96px);
}
@media (max-width: 900px) { .doc-layout { grid-template-columns: minmax(0, 1fr); gap: 26px; } }

.toc { position: sticky; top: 92px; align-self: start; min-width: 0; }
@media (max-width: 900px) {
  .toc {
    position: static; background: var(--surface);
    border: 1px solid var(--line-soft); border-radius: var(--r-md); padding: 18px 20px;
  }
}
.toc-title {
  font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--faint); margin-bottom: 12px;
}
.toc ol { list-style: none; margin: 0; padding: 0; }
.toc li { margin-bottom: 2px; }
.toc a {
  display: block; font-size: 13.5px; color: var(--muted);
  padding: 6px 10px; border-radius: 8px; line-height: 1.5;
  transition: color .15s ease, background .15s ease;
}
.toc a:hover { color: var(--ink); background: var(--white); text-decoration: none; }

/* 본문 — 순검정 금지, 진회색 기준 */
.doc { color: var(--body); max-width: 720px; min-width: 0; }
.doc > p:first-of-type { font-size: 16.5px; }
.doc h2 {
  font-size: clamp(18px, 2.4vw, 21px); font-weight: 700;
  color: var(--ink); margin: 44px 0 14px; scroll-margin-top: 92px;
  letter-spacing: -0.025em;
}
.doc h2:first-child { margin-top: 0; }
.doc h3 { font-size: 16px; color: var(--ink); margin: 26px 0 10px; }
.doc p { font-size: 15.5px; color: var(--body); margin: 0 0 14px; }
.doc strong { color: #35334a; font-weight: 600; }
.doc ul { margin: 0 0 16px; padding-left: 20px; }
.doc li { font-size: 15.5px; color: var(--body); margin-bottom: 9px; }
.doc li::marker { color: var(--faint); }
.doc a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }

.callout {
  border-left: 3px solid var(--brand-c, var(--accent));
  background: var(--tint, var(--accent-soft));
  padding: 18px 22px; border-radius: 0 var(--r-sm) var(--r-sm) 0;
  margin: 24px 0;
}
.callout p { margin: 0; font-size: 15px; }
.callout strong { color: var(--ink); }

.doc-table-scroll {
  overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 18px;
  min-width: 0; max-width: 100%;
}
table.doc-table {
  width: 100%; min-width: 460px; border-collapse: collapse; font-size: 14.5px;
  border: 1px solid var(--line); border-radius: var(--r-sm); overflow: hidden;
}
table.doc-table th, table.doc-table td {
  padding: 12px 14px; text-align: left; vertical-align: top;
  border-bottom: 1px solid var(--line-soft); color: var(--body);
}
table.doc-table thead th {
  background: var(--surface); color: var(--muted);
  font-size: 13px; font-weight: 700; white-space: nowrap;
}
table.doc-table tbody td:first-child { color: var(--ink); font-weight: 600; white-space: nowrap; }
table.doc-table tr:last-child td { border-bottom: none; }

/* 좁은 화면에서는 2열 표를 가로 스크롤 대신 줄바꿈으로 처리한다.
   min-width 460px 가 걸려 있으면 390px 기기에서 항상 옆으로 밀려 읽기가 나쁘다. */
@media (max-width: 560px) {
  table.doc-table { min-width: 0; font-size: 14px; }
  table.doc-table th, table.doc-table td { padding: 11px 12px; }
  table.doc-table thead th { white-space: normal; }
  table.doc-table tbody td:first-child { white-space: normal; width: 30%; }
}

/* 비교표는 좁은 화면에서 가로 스크롤 대신 항목별 카드로 쌓는다.
   3열을 스크롤로 두면 두 번째 제품 열이 화면 밖에 숨어 비교 자체가 안 된다. */
@media (max-width: 720px) {
  .table-scroll { overflow-x: visible; border-radius: 0; }
  table.cmp { display: block; min-width: 0; border: none; border-radius: 0; background: none; }
  table.cmp thead {
    position: absolute; width: 1px; height: 1px;
    overflow: hidden; clip-path: inset(50%); white-space: nowrap;
  }
  table.cmp tbody { display: block; }
  table.cmp tbody tr {
    display: block; background: var(--white);
    border: 1px solid var(--line); border-radius: var(--r-md);
    margin-bottom: 12px; overflow: hidden;
  }
  table.cmp tbody tr:last-child { margin-bottom: 0; }
  table.cmp tbody th {
    display: block; white-space: normal;
    background: var(--surface); color: var(--ink);
    font-size: 13px; font-weight: 700; letter-spacing: -0.01em;
    border-bottom: 1px solid var(--line-soft); padding: 10px 14px;
  }
  table.cmp tbody td {
    display: block; padding: 12px 14px;
    border-bottom: 1px solid var(--line-soft); font-size: 14.5px;
  }
  table.cmp tbody td:last-child { border-bottom: none; }
  table.cmp tbody td::before {
    content: attr(data-p); display: block;
    font-size: 11px; font-weight: 700; letter-spacing: .05em;
    color: var(--faint); margin-bottom: 5px;
  }
}

.doc-divider { border: none; border-top: 1px solid var(--line); margin: 52px 0 44px; }
.lang-en h2 { font-size: 17px; }
.lang-en p, .lang-en li { font-size: 15px; }

.doc-foot {
  margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between;
}
.doc-foot p { font-size: 13.5px; color: var(--muted); margin: 0; }

/* ---------- 인쇄 ---------- */
@media print {
  .site-head, .toc, .doc-foot, .site-foot, .crumb, .hero-bg, .doc-hero::before { display: none !important; }
  body { color: #333; font-size: 11pt; }
  .doc-layout { display: block; padding: 0; }
  .doc { max-width: none; }
  .doc h2 { page-break-after: avoid; }
  .callout { border: 1px solid #ccc; background: none; }
  a { color: #333; text-decoration: none; }
}

/* 가운뎃점(·)으로 묶인 어절이 중간에서 끊기지 않게 하는 유틸 */
.nb { white-space: nowrap; }

/* ---------- 제품 CTA ---------- */
.product-cta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  margin: 26px 0 22px;
}
.btn-store {
  background: var(--brand-c, var(--accent)); color: #fff;
  box-shadow: 0 6px 20px color-mix(in srgb, var(--brand-c, var(--accent)) 30%, transparent);
}
.btn-store:hover { filter: brightness(.94); color: #fff; }
.btn-store[aria-disabled="true"] {
  background: var(--surface-2); color: var(--muted);
  box-shadow: none; cursor: default; pointer-events: none;
}
.cta-note { font-size: 13px; color: var(--muted); }
.cta-note b { color: var(--ink); font-weight: 600; }

/* ---------- GNB 소셜 ---------- */
.nav-social {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; margin-left: 6px; border-radius: 9px;
  color: var(--faint);
  transition: color .16s ease, background .16s ease;
}
.nav-social:hover { color: var(--ink); text-decoration: none; }
.nav-social svg { width: 18px; height: 18px; display: block; fill: currentColor; }

/* 푸터 소셜 */
.foot-social {
  display: inline-flex; align-items: center; gap: 7px;
  color: var(--faint) !important; font-size: 13.5px;
}
.foot-social:hover { color: var(--muted) !important; }
.foot-social svg { width: 15px; height: 15px; fill: currentColor; display: block; }

/* 푸터 하단 한 줄 */
.copy { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.copy-link { color: var(--faint); }
.copy-link:hover { color: var(--muted); }
.copy-sep { color: var(--line); }

/* ============================================================
   인터랙션 — 스크롤 리빌 · 라이브 도트 · 호버
   JS 가 <html> 에 .js-reveal 을 붙일 때만 숨긴다 (JS 없으면 그냥 보인다)
   ============================================================ */
.js-reveal [data-reveal] {
  opacity: 0;
  transform: translateY(20px);
}
.js-reveal [data-reveal].is-in {
  opacity: 1;
  transform: none;
  transition:
    opacity .72s cubic-bezier(.22, .61, .36, 1) var(--rd, 0s),
    transform .72s cubic-bezier(.22, .61, .36, 1) var(--rd, 0s);
}

/* 라이브 도트 — 활성 중임을 보여주는 펄스 */
.dot { position: relative; }
.dot::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: inherit; animation: dot-pulse 2.6s cubic-bezier(.22, .61, .36, 1) infinite;
}
.dot.pink::after { animation-delay: .5s; }
.dot.violet::after { animation-delay: 1.1s; }
@keyframes dot-pulse {
  0%        { transform: scale(1); opacity: .55; }
  70%, 100% { transform: scale(3.4); opacity: 0; }
}

/* 칩 호버 */
.chip { transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
.chip:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--brand-c, var(--accent)) 40%, var(--line));
  box-shadow: var(--shadow-sm);
}


/* 눌림 */
.btn:active { transform: translateY(0) scale(.985); }

/* 플로우 스텝 번호 — 카드에 들어올 때 순차 점등 */
.flow li::before { transition: transform .4s cubic-bezier(.34, 1.56, .64, 1); }
.product-shell:hover .flow li::before { transform: scale(1.12); }
.product-shell:hover .flow li:nth-child(2)::before { transition-delay: .05s; }
.product-shell:hover .flow li:nth-child(3)::before { transition-delay: .1s; }
.product-shell:hover .flow li:nth-child(4)::before { transition-delay: .15s; }


@media (prefers-reduced-motion: reduce) {
  .js-reveal [data-reveal] { opacity: 1 !important; transform: none !important; }
  .dot::after { display: none; }
}