/* ==========================================================================
   fresh.css — 산뜻조 (카베진 · 오타이산)
   골격: 상하분할 히어로 / 중앙 정렬 헤더 / 지그재그 상품 / 상품 섹션 상단 배치
   질감: 흰 배경, 둥근 모서리, 부드러운 그림자, 파스텔 블록
   ※ 매거진조(mag.css)와 구조 자체가 다름 — 색만 다른 스킨이 아님
   ========================================================================== */

:root {
  --brand-700: #1f7a4d;
  --brand-600: #2a9d63;
  --brand-500: #3fbf7f;
  --brand-200: #b6e6cd;
  --brand-100: #d9f2e5;
  --brand-050: #eefaf3;

  --ink-900: #12211a;
  --ink-700: #33443c;
  --ink-500: #64766d;
  --ink-300: #9aa8a1;

  --paper: #ffffff;
  --paper-soft: #f6faf8;
  --line: #e4ede8;

  --radius: 18px;
  --radius-sm: 12px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 10px rgba(18, 33, 26, 0.05);
  --shadow-md: 0 12px 34px -14px rgba(18, 33, 26, 0.22);
  --shadow-lg: 0 26px 60px -26px rgba(18, 33, 26, 0.3);
  /* 산뜻조 이징 — 살짝 튀는 느낌(활발) */
  --ease: cubic-bezier(0.34, 1.4, 0.5, 1);
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
  /* ★ 폰트도 매거진조와 완전히 다른 계열 — 기하학적 모던 산세리프 + 모노 라벨 */
  --sans:
    "IBM Plex Sans KR", -apple-system, BlinkMacSystemFont,
    "Apple SD Gothic Neo", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink-900);
  line-height: 1.78;
  letter-spacing: -0.012em;
  font-size: 16px;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
::selection {
  background: var(--brand-200);
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}
.container-narrow {
  width: min(820px, calc(100% - 40px));
  margin-inline: auto;
}

/* 온로드 페이드 — JS 없이도 콘텐츠는 항상 보임 */
.fade-up {
  animation: fadeUp 0.75s var(--ease) both;
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.d1 {
  animation-delay: 0.07s;
}
.d2 {
  animation-delay: 0.14s;
}
.d3 {
  animation-delay: 0.21s;
}
.d4 {
  animation-delay: 0.28s;
}
.d5 {
  animation-delay: 0.35s;
}

/* ★ 산뜻조 = 활발한 모션. 스크롤에 반응하는 리빌 + stagger.
   JS가 있을 때만 숨기므로 무JS·스크린샷 캡처에서는 콘텐츠가 항상 보인다. */
html.js .reveal {
  opacity: 0;
  transform: translateY(26px) scale(0.985);
}
html.js .reveal.in {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.6s var(--ease-soft),
    transform 0.7s var(--ease);
}
html.js .reveal.in.s1 {
  transition-delay: 0.06s;
}
html.js .reveal.in.s2 {
  transition-delay: 0.12s;
}
html.js .reveal.in.s3 {
  transition-delay: 0.18s;
}
html.js .reveal.in.s4 {
  transition-delay: 0.24s;
}
html.js .reveal.in.s5 {
  transition-delay: 0.3s;
}

/* 지그재그 행은 좌우에서 미끄러져 들어옴 (매거진조에는 없는 모션) */
html.js .zz-row.reveal {
  transform: translateX(-34px);
  opacity: 0;
}
html.js .zz-row.reveal:nth-child(even) {
  transform: translateX(34px);
}
html.js .zz-row.reveal.in {
  transform: none;
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .fade-up {
    animation: none;
  }
  html.js .reveal,
  html.js .zz-row.reveal {
    opacity: 1 !important;
    transform: none !important;
  }
  * {
    transition: none !important;
  }
}

/* ── 버튼 ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 15px 30px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 15.5px;
  border: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition:
    transform 0.24s var(--ease),
    box-shadow 0.24s var(--ease),
    background 0.24s var(--ease),
    border-color 0.24s var(--ease);
}
.btn svg {
  width: 17px;
  height: 17px;
  flex: none;
  stroke-width: 2.3;
  fill: none;
  stroke: currentColor;
}
.btn-primary {
  background: var(--brand-600);
  color: #fff;
  box-shadow: 0 10px 26px -12px rgba(42, 157, 99, 0.7);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--brand-700);
  box-shadow: 0 16px 34px -12px rgba(42, 157, 99, 0.75);
}
.btn-soft {
  background: var(--brand-050);
  color: var(--brand-700);
  border-color: var(--brand-200);
}
.btn-soft:hover {
  background: var(--brand-100);
}
.btn-lg {
  padding: 18px 38px;
  font-size: 16.5px;
}

/* ── 네비 ─────────────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 800;
  font-size: 15.5px;
  letter-spacing: -0.03em;
}
.nav-logo i {
  width: 22px;
  height: 22px;
  border-radius: 8px;
  background: var(--brand-500);
  flex: none;
}
.nav-links {
  display: flex;
  gap: 24px;
  font-size: 14.5px;
  color: var(--ink-500);
  font-weight: 500;
}
.nav-links a:hover {
  color: var(--brand-600);
}
.nav .btn {
  padding: 10px 20px;
  font-size: 14px;
}
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
}

/* ── 히어로 (상하 분할) ★ 매거진조의 좌우 스플릿과 정반대 골격 ─────────── */
.hero {
  position: relative;
  padding: 128px 0 0;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
}

/* 배경영상은 히어로 '하단 스테이지'에만 — 카피와 제품이 겹칠 수 없는 구조 */
.hero-stage {
  position: relative;
  flex: none;
  width: min(1120px, calc(100% - 40px));
  margin: 36px auto 0;
  aspect-ratio: 2 / 1;
  border-radius: 26px 26px 0 0;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
}
.hero-media video,
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}
/* 스테이지 위쪽 경계를 흰색으로 풀어 카피 영역과 자연스럽게 이어지게 */
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.92) 0%,
    rgba(255, 255, 255, 0.34) 16%,
    rgba(255, 255, 255, 0) 34%
  );
}

.hero-copy {
  flex: none;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--brand-700);
  background: var(--brand-050);
  border: 1px solid var(--brand-200);
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(30px, 5.4vw, 54px);
  font-weight: 800;
  line-height: 1.26;
  letter-spacing: -0.042em;
  margin-bottom: 20px;
  word-break: keep-all;
}
.hero h1 em {
  font-style: normal;
  color: var(--brand-600);
}

.hero-sub {
  font-size: clamp(15px, 1.6vw, 17.5px);
  color: var(--ink-500);
  max-width: 560px;
  margin: 0 auto 30px;
  word-break: keep-all;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  justify-content: center;
  margin-bottom: 26px;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  justify-content: center;
}
.chip {
  font-size: 13px;
  color: var(--ink-700);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  box-shadow: var(--shadow-sm);
}
.chip b {
  color: var(--brand-600);
}

@media (max-width: 720px) {
  .hero {
    padding-top: 100px;
  }
  .hero-stage {
    aspect-ratio: 4 / 3;
    margin-top: 26px;
    border-radius: 18px 18px 0 0;
  }
}

/* ── 섹션 (중앙 정렬 헤더) ★ 매거진조의 좌측고정 2단과 정반대 ──────────── */
.section {
  padding: 92px 0;
}
.section-soft {
  background: var(--paper-soft);
}
.section-mint {
  background: var(--brand-050);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}
.sec-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 800;
  color: var(--brand-600);
  background: #fff;
  border: 1px solid var(--brand-200);
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}
.section-soft .sec-label,
.section-mint .sec-label {
  background: #fff;
}
.sec-title {
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 800;
  line-height: 1.34;
  letter-spacing: -0.042em;
  word-break: keep-all;
}
.sec-title em {
  font-style: normal;
  color: var(--brand-600);
}
.sec-sub {
  margin-top: 14px;
  color: var(--ink-500);
  font-size: 15.5px;
  word-break: keep-all;
}

@media (max-width: 720px) {
  .section {
    padding: 60px 0;
  }
  .section-head {
    margin-bottom: 34px;
  }
}

/* ── 상품: 지그재그 ★ 매거진조의 가로 리스트와 정반대 ───────────────────── */
.zz-list {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.zz-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease);
}
.zz-row:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
/* 짝수 행은 이미지가 오른쪽 — 지그재그 */
.zz-row:nth-child(even) .zz-figure {
  order: 2;
}

.zz-figure {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--brand-050);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 26px;
  min-width: 0;
}
.zz-figure img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.45s var(--ease);
}
.zz-row:hover .zz-figure img {
  transform: scale(1.04);
}

.zz-body {
  padding: 40px 44px;
  min-width: 0;
}
.zz-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-700);
  background: var(--brand-050);
  border: 1px solid var(--brand-200);
  padding: 5px 13px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
}
.zz-name {
  font-size: clamp(19px, 2.3vw, 25px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.36;
  margin-bottom: 10px;
  word-break: keep-all;
}
.zz-meta {
  font-size: 15px;
  color: var(--ink-500);
  margin-bottom: 22px;
  word-break: keep-all;
}
.zz-spec {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.zz-spec span {
  font-size: 12.5px;
  color: var(--ink-700);
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 5px 11px;
}

/* 계열 소제목 (오타이산처럼 라인업이 많은 제품용) */
.zz-group {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 22px 0 4px;
}
.zz-group:first-child {
  margin-top: 0;
}
.zz-group b {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--brand-700);
  background: var(--brand-050);
  border: 1px solid var(--brand-200);
  border-radius: var(--radius-pill);
  padding: 8px 20px;
  white-space: nowrap;
}
.zz-group::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

@media (max-width: 860px) {
  .zz-row {
    grid-template-columns: 1fr;
  }
  /* 모바일에서는 지그재그가 무의미 → 이미지가 항상 위 */
  .zz-row:nth-child(even) .zz-figure {
    order: 0;
  }
  .zz-body {
    padding: 26px 22px 30px;
  }
  .zz-figure {
    aspect-ratio: 16 / 10;
    padding: 20px;
  }
}

/* ── 증상 체크 (중앙 정렬 카드) ───────────────────────────────────────── */
.check-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.check-item {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 22px 22px;
  box-shadow: var(--shadow-sm);
}
.check-item svg {
  width: 20px;
  height: 20px;
  flex: none;
  margin-top: 3px;
  stroke: var(--brand-500);
  stroke-width: 2.6;
  fill: none;
}
.check-item p {
  font-size: 15px;
  color: var(--ink-700);
  word-break: keep-all;
}
.check-close {
  margin-top: 34px;
  text-align: center;
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 700;
  color: var(--ink-900);
  word-break: keep-all;
}

@media (max-width: 860px) {
  .check-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  .check-grid {
    grid-template-columns: 1fr;
  }
}

/* ── 원리 (가로 3단 카드 + 연결선) ───────────────────────────────────── */
.step-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.step-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.step-ic {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--brand-050);
  display: grid;
  place-items: center;
}
.step-ic svg {
  width: 26px;
  height: 26px;
  stroke: var(--brand-600);
  stroke-width: 1.8;
  fill: none;
}
.step-card h3 {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 10px;
}
.step-card p {
  font-size: 14.5px;
  color: var(--ink-500);
  word-break: keep-all;
}

@media (max-width: 860px) {
  .step-grid {
    grid-template-columns: 1fr;
  }
}

/* ── 성분 (2열 리스트) ────────────────────────────────────────────────── */
.ing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.ing-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 24px 26px;
}
.ing-item .ic {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 12px;
  background: var(--brand-050);
  display: grid;
  place-items: center;
}
.ing-item .ic svg {
  width: 21px;
  height: 21px;
  stroke: var(--brand-600);
  stroke-width: 1.8;
  fill: none;
}
.ing-item h3 {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 5px;
}
.ing-item p {
  font-size: 14.5px;
  color: var(--ink-500);
  word-break: keep-all;
}

@media (max-width: 720px) {
  .ing-grid {
    grid-template-columns: 1fr;
  }
}

/* ── 추천 (파스텔 필 카드) ────────────────────────────────────────────── */
.reco-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.reco-item {
  background: #fff;
  border-radius: var(--radius);
  padding: 30px 22px;
  text-align: center;
  border: 1px solid var(--line);
}
.reco-item svg {
  width: 26px;
  height: 26px;
  margin: 0 auto 14px;
  stroke: var(--brand-600);
  stroke-width: 1.8;
  fill: none;
}
.reco-item p {
  font-size: 14.5px;
  color: var(--ink-700);
  word-break: keep-all;
}

@media (max-width: 860px) {
  .reco-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .reco-grid {
    grid-template-columns: 1fr;
  }
}

/* ── 효능 · 복용법 (중앙 패널) ────────────────────────────────────────── */
.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px 44px;
  box-shadow: var(--shadow-sm);
}
.eff-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 26px;
}
.eff-list li {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 15.5px;
  color: var(--ink-700);
  word-break: keep-all;
}
.eff-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-500);
  flex: none;
}
.panel-note {
  margin-top: 20px;
  font-size: 13px;
  color: var(--ink-300);
  text-align: center;
  word-break: keep-all;
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.use-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  text-align: center;
}
.use-card .num {
  width: 40px;
  height: 40px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--brand-600);
  color: #fff;
  font-weight: 800;
  display: grid;
  place-items: center;
}
.use-card h3 {
  font-size: 16.5px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.use-card p {
  font-size: 14.5px;
  color: var(--ink-500);
  word-break: keep-all;
}

@media (max-width: 860px) {
  .eff-list {
    grid-template-columns: 1fr;
  }
  .use-grid {
    grid-template-columns: 1fr;
  }
  .panel {
    padding: 28px 24px;
  }
}

/* ── 안전 유의사항 ───────────────────────────────────────────────────── */
.safety {
  background: #fffaf0;
  border: 1px solid #f3e0b8;
  border-radius: var(--radius);
  padding: 36px 40px;
}
.safety h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #a1701a;
  margin-bottom: 20px;
}
.safety h3 svg {
  width: 21px;
  height: 21px;
  stroke: #c8901f;
  stroke-width: 2;
  fill: none;
  flex: none;
}
.safety li {
  padding: 11px 0 11px 22px;
  position: relative;
  font-size: 15px;
  color: var(--ink-700);
  border-bottom: 1px dashed #f0dcb4;
  word-break: keep-all;
}
.safety li:last-child {
  border-bottom: 0;
}
.safety li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 21px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d9a63a;
}

@media (max-width: 720px) {
  .safety {
    padding: 26px 22px;
  }
}

/* ── 가격 CTA ────────────────────────────────────────────────────────── */
.price {
  padding: 96px 0;
  text-align: center;
  background: linear-gradient(160deg, var(--brand-050), #fff 70%);
  border-top: 1px solid var(--line);
}
.price h2 {
  font-size: clamp(24px, 3.6vw, 36px);
  font-weight: 800;
  letter-spacing: -0.042em;
  line-height: 1.34;
  margin-bottom: 16px;
  word-break: keep-all;
}
.price p {
  color: var(--ink-500);
  max-width: 580px;
  margin: 0 auto 30px;
  word-break: keep-all;
}
.price-note {
  display: block;
  margin-top: 16px;
  font-size: 12.5px;
  color: var(--ink-300);
}

@media (max-width: 720px) {
  .price {
    padding: 66px 0;
  }
}

/* ── 푸터 ────────────────────────────────────────────────────────────── */
.footer {
  padding: 48px 0 104px;
  background: var(--paper-soft);
  border-top: 1px solid var(--line);
  text-align: center;
}
.footer-brand {
  font-weight: 800;
  font-size: 15.5px;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 13.5px;
  color: var(--ink-500);
}
.footer-nav a:hover {
  color: var(--brand-600);
}
.footer-disc {
  font-size: 12.5px;
  color: var(--ink-300);
  line-height: 1.85;
  max-width: 820px;
  margin: 0 auto;
  word-break: keep-all;
}
.footer-copy {
  margin-top: 18px;
  font-size: 12px;
  color: #b3beb8;
}

/* ── 하단 고정 CTA ───────────────────────────────────────────────────── */
.cta-bar {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 70;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}
.cta-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
}
.cta-bar-label {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.cta-bar-label span {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-300);
}
.cta-bar .btn {
  padding: 12px 22px;
  font-size: 14px;
}
@media (max-width: 520px) {
  .cta-bar-label span {
    display: none;
  }
  .cta-bar .btn {
    padding: 11px 16px;
    font-size: 13.5px;
  }
}

/* ── 맨 위로 ─────────────────────────────────────────────────────────── */
.to-top {
  position: fixed;
  right: 16px;
  bottom: 78px;
  z-index: 65;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  color: var(--ink-700);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    opacity 0.3s var(--ease),
    transform 0.3s var(--ease);
  cursor: pointer;
}
.to-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}
.to-top svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
}

/* ==========================================================================
   ★ 산뜻조 전용 차별화 레이어 (매거진조에는 대응물이 없음)
   ① 모노 라벨  ② 제품 라인업 마퀴 스트립  ③ 호버 반응 강화
   ========================================================================== */

/* ── ① 라벨·수치는 모노스페이스로 (매거진조는 세리프 대문자) ─────────────── */
.sec-label,
.eyebrow,
.zz-tag,
.zz-spec span,
.use-card .num,
.price-note,
.mq-label {
  font-family: var(--mono);
  font-feature-settings: "tnum" 1;
}
.sec-label,
.eyebrow,
.mq-label {
  letter-spacing: 0.02em;
}

/* ── ② 제품 라인업 마퀴 (CONTINUOUS — 항상 천천히 흐름) ──────────────────── */
.mq-section {
  padding: 40px 0 8px;
  background: var(--paper);
  overflow: hidden;
}
.mq-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 22px;
}
.mq-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-300);
  text-transform: uppercase;
}
.mq-head::before,
.mq-head::after {
  content: "";
  width: clamp(24px, 8vw, 92px);
  height: 1px;
  background: var(--line);
}

.marquee {
  display: flex;
  gap: 16px;
  overflow-x: scroll;
  cursor: grab;
  user-select: none;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 0 12px;
}
.marquee::-webkit-scrollbar {
  display: none;
}
.marquee:active {
  cursor: grabbing;
}
.marquee img {
  pointer-events: none;
}

.mq-card {
  flex: none;
  width: clamp(150px, 20vw, 196px);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s var(--ease-soft);
}
.mq-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.mq-figure {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--brand-050);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
}
.mq-figure img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.mq-name {
  padding: 12px 14px 16px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-700);
  text-align: center;
  line-height: 1.5;
  word-break: keep-all;
}

@media (prefers-reduced-motion: reduce) {
  .marquee {
    overflow-x: auto;
    cursor: default;
  }
}

/* ── ③ 호버 반응 강화 (매거진조는 색 변화만) ───────────────────────────── */
.check-item {
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease-soft),
    border-color 0.28s var(--ease-soft);
}
.check-item:hover {
  transform: translateY(-4px);
  border-color: var(--brand-200);
  box-shadow: var(--shadow-md);
}
.step-card,
.ing-item,
.reco-item,
.use-card {
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease-soft);
}
.step-card:hover,
.ing-item:hover,
.reco-item:hover,
.use-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.step-ic,
.ing-item .ic {
  transition: transform 0.35s var(--ease);
}
.step-card:hover .step-ic,
.ing-item:hover .ic {
  transform: scale(1.12) rotate(-6deg);
}

@media (prefers-reduced-motion: reduce) {
  .check-item:hover,
  .step-card:hover,
  .ing-item:hover,
  .reco-item:hover,
  .use-card:hover,
  .mq-card:hover {
    transform: none;
  }
}

/* 모바일에서는 지그재그 좌우 슬라이드를 쓰지 않는다.
   리빌 대기 상태의 translateX 가 뷰포트 밖으로 나가 가로 스크롤을 유발할 수 있어
   (390px 실측: .zz-row 가 +34px 이탈) 세로 슬라이드로 대체한다. */
@media (max-width: 860px) {
  html.js .zz-row.reveal,
  html.js .zz-row.reveal:nth-child(even) {
    transform: translateY(22px);
  }
  html.js .zz-row.reveal.in {
    transform: none;
  }
}