/* ==========================================================================
   OPCENT — 옵센트 웹사이트
   시안: 옵센트 메인 / 고객후기 / 평생안심케어 (PC · MO)
   전략: 모바일 퍼스트. 기본값 = MO 시안, @media (min-width:1024px) = PC 시안
   ========================================================================== */

:root {
  --accent: #3B6DFF;
  --accent-hover: #2A57D6;
  --accent-soft: #EAF0FF;
  --accent-tint: #F5F8FF;
  --ink: #141A30;
  --ink-2: #5B6378;
  --ink-3: #9AA0B0;
  --surface: #FFFFFF;
  --surface-alt: #F3F4F6;
  --line: #E6E6E2;
  --line-dashed: #C9CCD3;
  --logo: #323232;

  --header-h: 56px;
  --pad-x: 20px;
  --mo-max: 520px;
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont,
               "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  background: var(--surface);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  /* 모바일 하단 고정 CTA 가림 방지 */
  padding-bottom: calc(88px + env(safe-area-inset-bottom));
}

body, h1, h2, h3, p, span, div, li { word-break: keep-all; text-wrap: pretty; }
h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* PC 전용 줄바꿈 / MO 전용 줄바꿈 */
.br-pc { display: none; }
.br-mo { display: inline; }

/* ---------- layout ---------- */
.section { padding: 72px var(--pad-x); }
.section--alt { background: var(--surface-alt); }
.section--tint { background: var(--accent-tint); }
.section--flush { padding-left: 0; padding-right: 0; }
.section[id] { scroll-margin-top: var(--header-h); }

.inner { width: 100%; max-width: var(--mo-max); margin: 0 auto; }
.inner--pad { padding: 0 var(--pad-x); }
.center { display: flex; flex-direction: column; align-items: center; text-align: center; }

/* ---------- typography ---------- */
.eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--ink);
}
.h1 { font-size: 28px; font-weight: 700; line-height: 1.42; letter-spacing: -0.8px; color: var(--ink); }
.h2 { font-size: 26px; font-weight: 700; line-height: 1.45; letter-spacing: -0.6px; }
.h2, .h1 { margin-top: 14px; }
.accent { color: var(--accent); }
.lead { margin-top: 20px; font-size: 15px; line-height: 1.75; color: var(--ink-2); }
.lead--section { margin-top: 20px; font-size: 15px; line-height: 1.75; }
.lead--care { margin-top: 24px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px; font-weight: 700; white-space: nowrap; cursor: pointer;
  transition: background-color .15s ease, color .15s ease, box-shadow .15s ease;
  -webkit-tap-highlight-color: transparent;
}
.btn--primary { background: var(--accent); color: var(--surface); }
.btn--primary:hover { background: var(--accent-hover); color: var(--surface); }
.btn--outline { background: var(--surface); box-shadow: inset 0 0 0 1px var(--accent); color: var(--accent); }
.btn--outline:hover { background: var(--accent-tint); color: var(--accent); }
.btn--block { display: flex; width: 100%; }

/* ---------- chips / tags ---------- */
.chip {
  display: inline-flex; align-items: center; height: 26px; padding: 0 12px;
  border-radius: 999px; background: var(--surface-alt);
  box-shadow: inset 0 0 0 1px var(--line);
  font-size: 12px; font-weight: 500; color: var(--ink-2);
}
.chip--accent {
  height: 24px; padding: 0 10px; background: var(--accent-soft); box-shadow: none;
  color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: 0.6px;
}
.tag {
  display: inline-flex; align-items: center; height: 32px; padding: 0 14px;
  border-radius: 999px; background: var(--accent-soft);
  font-size: 12px; font-weight: 500; color: var(--accent);
}
.tag--outline { background: var(--surface); box-shadow: inset 0 0 0 1px var(--accent); }
.taglist { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 28px; }
.taglist__break { flex-basis: 100%; height: 0; }

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  height: var(--header-h); max-width: var(--mo-max); margin: 0 auto; padding: 0 var(--pad-x);
  display: flex; align-items: center; justify-content: space-between;
}
.logo { width: 76px; height: 20px; }
.header__nav, .header__actions { display: none; }

.hamburger {
  width: 44px; height: 44px; margin-right: -10px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  -webkit-tap-highlight-color: transparent;
}
.hamburger span { width: 20px; height: 2px; border-radius: 2px; background: var(--ink); }

.mnav {
  position: sticky; top: var(--header-h); z-index: 49;
  background: var(--surface); border-bottom: 1px solid var(--line);
}
.mnav[hidden] { display: none; }
.mnav__inner {
  max-width: var(--mo-max); margin: 0 auto; padding: 8px var(--pad-x) 20px;
  display: flex; flex-direction: column;
}
.mnav a {
  padding: 16px 0; border-bottom: 1px solid var(--surface-alt);
  font-size: 16px; font-weight: 600; color: var(--ink);
}
.mnav a:last-of-type { border-bottom: 0; }
.mnav .btn { margin-top: 16px; height: 48px; border-radius: 8px; font-size: 15px; }

/* ==========================================================================
   Hero (메인)
   ========================================================================== */
.hero { padding: 56px var(--pad-x) 64px; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 14px 0 7px;
  border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); background: var(--surface);
}
.hero__badge b {
  width: 17px; height: 17px; border-radius: 999px; background: var(--accent);
  color: var(--surface); font-size: 9px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.hero__badge span { font-size: 12px; color: var(--ink-2); }
.hero__title { margin-top: 24px; font-size: 26px; font-weight: 700; line-height: 1.42; letter-spacing: -0.8px; }
.hero__title mark {
  background: linear-gradient(to top, var(--accent-soft) 0 10px, transparent 10px);
  color: var(--accent);
}
.hero__lead { margin-top: 20px; font-size: 15px; line-height: 1.75; color: var(--ink-2); }
.hero__cta { margin-top: 44px; height: 48px; padding: 0 26px; font-size: 15px; }

/* 페이지 히어로 (고객후기 · 평생안심케어) */
.page-hero { padding: 48px var(--pad-x) 56px; }
.page-hero .lead { line-height: 1.8; }

/* ==========================================================================
   Before · After
   ========================================================================== */
.ba { margin-top: 36px; width: 100%; display: flex; flex-direction: column; gap: 16px; }
.ba__card { background: var(--surface); border-radius: 14px; padding: 28px 20px; text-align: center; }
.ba__title { margin-top: 16px; font-size: 19px; font-weight: 700; letter-spacing: -0.4px; line-height: 1.4; }
.ba__grid { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; text-align: left; }
.ba__box { background: var(--surface-alt); border-radius: 10px; padding: 20px; }
.ba__box--after { background: var(--accent-soft); }
.ba__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.ba__label { padding-top: 4px; font-size: 10px; font-weight: 700; letter-spacing: 1.4px; color: var(--ink-3); }
.ba__box--after .ba__label { color: var(--accent); }
.ba__icon {
  flex: 0 0 40px; width: 40px; height: 40px; border-radius: 8px; background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--line);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 600; letter-spacing: 0.4px; color: var(--ink-3);
}
.ba__box--after .ba__icon { box-shadow: inset 0 0 0 1px rgba(59, 109, 255, 0.2); color: var(--accent); }
.ba__text { margin-top: 8px; font-size: 14px; line-height: 1.7; color: var(--ink-2); }
.ba__box--after .ba__text { color: var(--ink); }

/* ==========================================================================
   How it works
   ========================================================================== */
.steps { margin-top: 36px; width: 100%; display: flex; flex-direction: column; gap: 14px; }
.step {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  padding: 32px 22px; border-radius: 14px; box-shadow: inset 0 0 0 1px var(--line);
  text-align: center;
}
.step__title { font-size: 19px; font-weight: 700; letter-spacing: -0.4px; }
.step__icon {
  width: 56px; height: 56px; border-radius: 999px; background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center;
}
.step__text { font-size: 14px; line-height: 1.7; color: var(--ink-2); }

/* ==========================================================================
   Real Review (메인) — 모바일 스와이프 레일
   ========================================================================== */
.rail {
  margin-top: 32px; max-width: var(--mo-max); margin-left: auto; margin-right: auto;
  display: flex; gap: 12px; padding: 4px var(--pad-x);
  overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
}
.rail::-webkit-scrollbar { display: none; }
.review {
  flex: 0 0 296px; scroll-snap-align: center;
  background: var(--surface); border-radius: 14px; padding: 24px 20px;
  display: flex; flex-direction: column; gap: 14px; text-align: left;
}
.review__logo {
  width: 104px; height: 36px; border-radius: 8px; background: var(--surface-alt);
  box-shadow: inset 0 0 0 1px var(--line);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 600; letter-spacing: 0.6px; color: var(--ink-3);
}
.review__title { font-size: 18px; font-weight: 700; letter-spacing: -0.3px; line-height: 1.45; }
.review__body { flex: 1; font-size: 14px; line-height: 1.75; color: var(--ink-2); }
.review__tag {
  align-self: flex-start; height: 26px; padding: 0 11px;
  display: inline-flex; align-items: center; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); font-size: 11px; font-weight: 500;
}
.review__foot {
  padding-top: 14px; border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.review__who { font-size: 12px; color: var(--ink-3); }
.review__more { font-size: 13px; font-weight: 700; color: var(--ink); }
.review__more:hover { color: var(--accent); }
.rail-cta { margin: 28px auto 0; max-width: var(--mo-max); padding: 0 var(--pad-x); }
.rail-cta .btn { height: 52px; font-size: 15px; }

/* ==========================================================================
   Lifetime Care — CASE 카드
   ========================================================================== */
.cases { margin-top: 36px; width: 100%; display: flex; flex-direction: column; gap: 14px; }
.case {
  border-radius: 14px; box-shadow: inset 0 0 0 1px var(--line);
  overflow: hidden; text-align: left; display: flex; flex-direction: column;
}
.case__media { height: 150px; background: var(--surface-alt); }
.case__body { padding: 22px 20px; display: flex; flex-direction: column; gap: 10px; }
.case__meta { display: flex; align-items: center; gap: 10px; }
.case__who { font-size: 15px; font-weight: 500; color: var(--ink-2); }
.case__text { font-size: 14px; line-height: 1.75; color: var(--ink-2); }
.care-cta { margin-top: 28px; width: 100%; height: 56px; font-size: 15px; }

/* 평생안심케어 — 케어 범위 카드 */
.scope { margin-top: 36px; width: 100%; display: flex; flex-direction: column; gap: 14px; }
.scope__card {
  display: flex; flex-direction: column; gap: 16px;
  padding: 28px 22px; border-radius: 14px; background: var(--surface); text-align: left;
}
.scope__icon {
  width: 48px; height: 48px; border-radius: 10px; background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 600; letter-spacing: 0.4px; color: var(--accent);
}
.scope__title { font-size: 19px; font-weight: 700; letter-spacing: -0.4px; }
.scope__text { font-size: 14px; line-height: 1.75; color: var(--ink-2); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq {
  margin-top: 32px; width: 100%; background: var(--surface);
  border-radius: 14px; padding: 4px 20px; text-align: left;
}
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item:last-child { border-bottom: 0; }
.faq__q {
  width: 100%; padding: 20px 0; display: flex; align-items: flex-start; gap: 12px;
  text-align: left; -webkit-tap-highlight-color: transparent;
}
.faq__n { flex: 0 0 22px; padding-top: 2px; font-size: 13px; font-weight: 700; letter-spacing: 0.5px; color: var(--accent); }
.faq__text { flex: 1; font-size: 16px; font-weight: 700; letter-spacing: -0.3px; line-height: 1.45; }
.faq__icon {
  flex: 0 0 26px; width: 26px; height: 26px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); font-size: 15px;
  display: flex; align-items: center; justify-content: center;
}
.faq__icon::before { content: "+"; }
.faq__q[aria-expanded="true"] .faq__icon::before { content: "\00d7"; }
.faq__a { padding: 0 0 22px 34px; font-size: 14px; line-height: 1.8; color: var(--ink-2); }
.faq__q[aria-expanded="false"] + .faq__a { display: none; }

/* ==========================================================================
   Community
   ========================================================================== */
.comm { margin-top: 32px; width: 100%; display: flex; flex-direction: column; gap: 12px; }
.comm__item {
  display: flex; align-items: center; gap: 16px; padding: 20px;
  border-radius: 12px; box-shadow: inset 0 0 0 1px var(--line); text-align: left;
}
.comm__badge {
  flex: 0 0 46px; height: 46px; border-radius: 10px; background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--accent);
}
.comm__badge--star { font-size: 17px; }
.comm__body { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.comm__title { font-size: 16px; font-weight: 700; letter-spacing: -0.3px; }
.comm__text { font-size: 13px; line-height: 1.6; color: var(--ink-2); }
.comm-banner {
  margin-top: 28px; width: 100%; border-radius: 16px; box-shadow: inset 0 0 0 1px var(--line);
  padding: 26px 22px; display: flex; flex-direction: column; align-items: center; gap: 16px;
  text-align: center;
}
.comm-banner__title { font-size: 18px; font-weight: 700; letter-spacing: -0.3px; line-height: 1.5; }
.comm-banner__text { font-size: 13px; line-height: 1.7; color: var(--ink-2); }
.comm-banner .btn { width: 100%; height: 50px; font-size: 15px; }

/* ==========================================================================
   Final CTA
   ========================================================================== */
.final { padding: 40px var(--pad-x) 64px; }
.final__card {
  border-radius: 20px; background: var(--ink); padding: 56px 24px;
  display: flex; flex-direction: column; align-items: center; gap: 28px;
}
.final__title {
  font-size: 26px; font-weight: 700; line-height: 1.45; letter-spacing: -0.6px;
  color: var(--surface); text-align: center;
}
.final .btn { height: 48px; padding: 0 26px; font-size: 15px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { border-top: 1px solid var(--line); padding: 40px var(--pad-x) 48px; }
.footer__inner { max-width: var(--mo-max); margin: 0 auto; }
.footer__group { margin-top: 24px; display: flex; flex-direction: column; gap: 8px; }
.footer__group:first-of-type { margin-top: 28px; }
.footer__label { font-size: 11px; font-weight: 500; letter-spacing: 1.4px; color: var(--ink-3); }
.footer__links { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 13px; color: var(--ink-2); }
.footer__links a { color: var(--ink-2); }
.footer__links a:hover { color: var(--accent); }
.footer__list { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--ink-2); }
.footer__bottom {
  margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 8px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.5px; color: var(--ink-3);
}

/* ==========================================================================
   모바일 하단 고정 CTA
   ========================================================================== */
.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
  padding: 12px var(--pad-x) calc(20px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--line);
}
.sticky-cta .btn { max-width: 480px; margin: 0 auto; height: 56px; font-size: 16px; }

/* ==========================================================================
   고객후기 페이지
   ========================================================================== */
.section--highlights { padding: 36px var(--pad-x); }
.rv-section { padding: 56px var(--pad-x) 8px; }
.highlights { display: flex; flex-direction: column; gap: 10px; }
.highlight {
  display: flex; align-items: center; gap: 32px; padding: 20px;
  border-radius: 12px; background: var(--surface);
}
.highlight__logo {
  flex: 0 0 110px; width: 110px; height: 44px; border-radius: 10px; background: var(--surface-alt);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 500; color: var(--ink-3);
}
.highlight__body { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.highlight__key { font-size: 17px; font-weight: 700; letter-spacing: -0.3px; }
.highlight__quote { font-size: 13px; line-height: 1.65; color: var(--ink-2); }

.rv-list { display: flex; flex-direction: column; gap: 16px; }
.rv {
  background: var(--surface); border-radius: 14px; box-shadow: inset 0 0 0 1px var(--line);
  padding: 28px 20px; display: flex; flex-direction: column; gap: 10px;
}
.rv__head {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 30px; padding-bottom: 30px;
}
.rv__badge {
  height: 30px; padding: 0 14px; display: inline-flex; align-items: center; gap: 10px;
  border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line);
  font-size: 11px; font-weight: 600; letter-spacing: 1.1px; color: var(--ink-2);
}
.rv__badge i { font-style: normal; color: var(--line); }
.rv__badge b { color: var(--accent); font-weight: 600; letter-spacing: 0.6px; }
.rv__headline { font-size: 21px; font-weight: 700; letter-spacing: -0.5px; line-height: 1.45; }
.rv__tags { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.rv__tagrow { display: flex; justify-content: center; gap: 8px; }
.rv__body { display: flex; flex-direction: column; gap: 10px; }
.rv__company {
  border-radius: 12px; background: var(--surface-alt); padding: 24px;
  display: flex; flex-direction: column; gap: 20px;
}
.rv__logo-wrap { min-height: 110px; display: flex; align-items: center; justify-content: center; }
.rv__logo {
  width: 170px; height: 48px; border: 1px dashed var(--line-dashed); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 500; color: var(--ink-3);
}
.rv__desc-wrap {
  padding-top: 16px; border-top: 1px solid var(--line); display: flex; justify-content: center;
}
.rv__desc { font-size: 14px; font-weight: 700; letter-spacing: -0.2px; color: var(--ink); }
.rv__quote-wrap {
  border-radius: 12px; background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--line); padding: 24px;
}
.rv__quote { font-size: 14px; line-height: 1.85; color: var(--ink-2); text-align: left; }

/* ==========================================================================
   PC — 1024px 이상
   ========================================================================== */
@media (min-width: 1024px) {
  :root { --header-h: 68px; --pad-x: 40px; }

  body { padding-bottom: 0; }

  .br-pc { display: inline; }
  .br-mo { display: none; }

  .section { padding: 120px var(--pad-x); }
  .section--flush { padding-left: 0; padding-right: 0; }

  .inner { max-width: 1160px; }
  .inner--1320 { max-width: 1320px; }
  .inner--1160 { max-width: 1160px; }
  .inner--1000 { max-width: 1000px; }
  .inner--900 { max-width: 900px; }
  .inner--pad { padding: 0 var(--pad-x); }

  .eyebrow { font-size: 12px; letter-spacing: 1.9px; }
  .h1 { font-size: 46px; line-height: 1.35; letter-spacing: -1.2px; }
  .h2 { font-size: 38px; line-height: 1.42; letter-spacing: -0.9px; }
  .h1, .h2 { margin-top: 22px; }
  .lead { margin-top: 28px; font-size: 19px; line-height: 1.8; }
  .lead--section { margin-top: 24px; font-size: 18px; line-height: 1.75; }
  .lead--care { margin-top: 36px; max-width: 760px; }

  .chip--accent { height: 26px; padding: 0 12px; font-size: 11px; }
  .tag { height: 34px; padding: 0 16px; font-size: 13px; }
  .taglist { gap: 10px; margin-top: 44px; }

  /* header */
  .header { background: rgba(255, 255, 255, 0.92); }
  .header__inner { height: var(--header-h); max-width: 1320px; }
  .logo { width: 83px; height: 22px; }
  .hamburger, .mnav { display: none; }
  .header__nav {
    display: flex; align-items: center; gap: 32px;
    font-size: 14px; font-weight: 500;
  }
  .header__nav a { color: var(--ink); }
  .header__nav a:hover { color: var(--accent); }
  .header__actions { display: flex; align-items: center; gap: 10px; }
  .header__actions .btn { height: 38px; padding: 0 16px; border-radius: 8px; font-size: 14px; }

  /* hero */
  .hero { padding: 125px var(--pad-x) 143px; }
  .hero__badge { gap: 10px; height: 34px; padding: 0 16px 0 8px; }
  .hero__badge b { width: 18px; height: 18px; font-size: 10px; }
  .hero__badge span { font-size: 13px; }
  .hero__title { margin-top: 36px; font-size: 46px; line-height: 1.35; letter-spacing: -1.2px; }
  .hero__title mark { background: linear-gradient(to top, var(--accent-soft) 0 14px, transparent 14px); }
  .hero__lead { margin-top: 28px; font-size: 21px; }
  .hero__cta {
    margin-top: 44px; height: 72px; padding: 0 46px; border-radius: 12px; font-size: 20px;
    background: var(--accent); color: var(--surface); box-shadow: none;
  }
  .hero__cta:hover { background: var(--accent-hover); color: var(--surface); }

  .page-hero { padding: 100px var(--pad-x) 88px; }

  /* before · after */
  .ba { margin-top: 56px; gap: 20px; }
  .ba__card { padding: 36px; }
  .ba__card-head { display: flex; flex-direction: column; align-items: center; gap: 14px; }
  .ba__title { margin-top: 0; font-size: 24px; letter-spacing: -0.5px; }
  .ba__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .ba__box { padding: 24px; }
  .ba__head { gap: 16px; }
  .ba__label { padding-top: 5px; font-size: 11px; }
  .ba__icon { flex: 0 0 44px; width: 44px; height: 44px; font-size: 10px; }
  .ba__text { margin-top: 12px; font-size: 16px; }

  /* steps */
  .steps { margin-top: 60px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .step { gap: 28px; padding: 48px 26px; }
  .step__title { font-size: 21px; }
  .step__icon { width: 64px; height: 64px; }
  .step__text { font-size: 15px; }

  /* reviews rail */
  .rail {
    margin-top: 56px; max-width: none; flex-wrap: wrap; justify-content: center; gap: 20px;
    padding: 4px var(--pad-x); overflow-x: visible;
  }
  .review { flex: 0 0 380px; padding: 32px; gap: 18px; }
  .review__logo { width: 120px; height: 40px; font-size: 10px; }
  .review__title { font-size: 21px; letter-spacing: -0.4px; }
  .review__body { font-size: 15px; }
  .review__tag { height: 28px; padding: 0 12px; font-size: 12px; }
  .review__foot { padding-top: 18px; }
  .review__who { font-size: 13px; }
  .review__more { font-size: 14px; }
  .rail-cta { margin-top: 40px; max-width: none; display: flex; justify-content: center; }
  .rail-cta .btn { width: auto; height: 52px; padding: 0 28px; }

  /* cases */
  .cases { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .case__media { height: 190px; }
  .case__body { padding: 28px; gap: 12px; }
  .case__text { font-size: 15px; }
  .care-cta {
    margin-top: 48px; width: auto; height: 56px; padding: 0 32px;
    border-radius: 12px; font-size: 16px;
  }

  /* care scope */
  .scope { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .scope__card { gap: 20px; padding: 36px 32px; }
  .scope__icon { width: 52px; height: 52px; }
  .scope__title { font-size: 21px; }
  .scope__text { font-size: 15px; }

  /* faq */
  .faq { margin-top: 48px; padding: 8px 32px; }
  .faq__q { padding: 26px 0; align-items: center; gap: 20px; }
  .faq__n { flex: 0 0 28px; padding-top: 0; font-size: 14px; }
  .faq__text { font-size: 18px; }
  .faq__icon { flex: 0 0 30px; width: 30px; height: 30px; font-size: 16px; }
  .faq__a { padding: 0 48px 28px; font-size: 15px; }

  /* community */
  .comm { margin-top: 56px; gap: 16px; }
  .comm__item { gap: 24px; padding: 28px 32px; }
  .comm__badge { flex: 0 0 52px; height: 52px; font-size: 13px; }
  .comm__badge--star { font-size: 18px; }
  .comm__body { gap: 6px; }
  .comm__title { font-size: 19px; }
  .comm__text { font-size: 14px; }
  .comm-banner {
    margin-top: 40px; padding: 36px 40px; flex-direction: row;
    align-items: center; justify-content: space-between; gap: 24px; text-align: left;
  }
  .comm-banner__body { display: flex; flex-direction: column; gap: 8px; }
  .comm-banner__title { font-size: 22px; }
  .comm-banner__text { font-size: 14px; line-height: 1.6; }
  .comm-banner .btn { flex: 0 0 auto; width: auto; height: 52px; padding: 0 26px; font-size: 16px; }

  /* final cta */
  .final { padding: 60px 32px 100px; }
  .final__card { padding: 110px 64px; gap: 40px; }
  .final__title { font-size: 38px; line-height: 1.42; letter-spacing: -0.9px; }
  .final .btn { height: 64px; padding: 0 40px; border-radius: 12px; font-size: 19px; }

  /* footer */
  .footer { padding: 60px var(--pad-x) 80px; }
  .footer__inner { max-width: 1320px; }
  .footer__cols { display: flex; gap: 40px; align-items: flex-start; }
  .footer__brand { flex: 0 0 380px; }
  .footer__group, .footer__group:first-of-type { flex: 1; margin-top: 0; gap: 14px; }
  .footer__label { font-size: 12px; }
  .footer__links { flex-direction: column; gap: 8px; font-size: 14px; }
  .footer__list { gap: 8px; font-size: 14px; }
  .footer__bottom {
    margin-top: 60px; padding-top: 24px; flex-direction: row;
    align-items: center; justify-content: space-between; font-size: 12px;
  }
  .footer__bottom .copyright { order: -1; }

  .sticky-cta { display: none; }

  /* 고객후기 페이지 */
  .section--highlights { padding: 72px var(--pad-x); }
  .rv-section { padding: 100px var(--pad-x) 120px; }
  .highlights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
  .highlight {
    flex-direction: column; align-items: center; text-align: center; gap: 24px;
    padding: 0; background: none; border-radius: 0;
  }
  .highlight__logo {
    flex: none; width: 180px; height: 60px; background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--line);
  }
  .highlight__body { flex: none; align-items: center; gap: 24px; }
  .highlight__key { font-size: 24px; letter-spacing: -0.5px; }
  .highlight__quote { font-size: 16px; line-height: 1.7; }

  .rv-list { gap: 24px; }
  .rv { padding: 48px 40px; gap: 36px; }
  .rv__head { gap: 20px; padding-bottom: 0; }
  .rv__badge { height: 32px; padding: 0 16px; gap: 12px; font-size: 12px; letter-spacing: 1.2px; }
  .rv__headline { max-width: 820px; font-size: 28px; letter-spacing: -0.7px; }
  .rv__tags { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 10px; }
  .rv__tagrow { display: contents; }
  .rv__body { display: grid; grid-template-columns: 400px 1fr; gap: 12px; align-items: stretch; }
  .rv__company { min-height: 260px; padding: 32px; gap: 0; }
  .rv__logo-wrap { flex: 1; min-height: 0; }
  .rv__logo { width: 200px; height: 56px; font-size: 12px; }
  .rv__desc-wrap { padding-top: 20px; }
  .rv__desc { font-size: 15px; }
  .rv__quote-wrap { padding: 28px 32px; display: flex; align-items: center; }
  .rv__quote { font-size: 16px; }
}

/* ---------- 접근성: 모션 최소화 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}