/* ========================================================
   VAMOS 바모스 — Premium Stone Repair — Main Stylesheet
   Design tokens: premium tier, charcoal + travertine amber
   ======================================================== */

/* --- Google Fonts (loaded via wp_enqueue_style in functions.php) ---
   Syne              400/600/700/800      — 라틴·숫자·eyebrow
   IBM Plex Sans KR  300/400/500/600/700  — 한국어 헤딩 (h1·h2·h3)
   Noto Sans KR      300/400/500/700      — 한국어 본문
*/

/* --- Design Tokens --- */
:root {
  /* Palette */
  --c-primary:   #252B30;
  --c-primary-2: #2F383F;
  --c-primary-3: #3A4750;
  --c-accent:    #A87B52;
  --c-accent-2:  #C9A87A;
  --c-accent-soft: rgba(168,123,82,0.12);
  --c-bg-soft:   #F5F4F1;
  --c-bg-warm:   #EDE8DF;
  --c-border:    #D5CFCA;
  --c-border-soft: rgba(213,207,202,0.5);
  --c-text:      #1A1C1E;
  --c-text-sub:  #4A4D52;
  --c-text-muted: #7A7D82;
  --c-white:     #FFFFFF;

  /* Typography — Syne(라틴·숫자) + IBM Plex Sans KR(헤딩) + Noto Sans KR(본문) */
  --font-display: 'Syne', 'IBM Plex Sans KR', sans-serif;
  --font-heading: 'IBM Plex Sans KR', sans-serif;
  --font-body:    'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-caps:    'Syne', 'Noto Sans KR', sans-serif;
  --font-num:     'Syne', sans-serif;

  /* Type scale — editorial premium */
  --fs-display: clamp(2.2rem,  6.2vw, 4.2rem);
  --fs-hero:    clamp(2rem,    5.4vw, 3.6rem);
  --fs-h1:      clamp(1.75rem, 4.8vw, 3rem);
  --fs-h2:      clamp(1.4rem,  3.6vw, 2.55rem);
  --fs-h3:      clamp(1.05rem, 2vw,   1.45rem);
  --fs-lede:    clamp(0.9375rem, 1.6vw, 1.2rem);
  --fs-body:    1rem;
  --fs-base:    1rem;
  --fs-sm:      0.875rem;
  --fs-xs:      0.8125rem;

  --lh-tight:  1.25;
  --lh-normal: 1.65;
  --lh-loose:  1.85;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4.5rem;
  --space-2xl: 7rem;

  /* Layout rhythm — premium */
  --sec-pad:   clamp(72px, 11vw, 128px);
  --max-w:     1200px;
  --max-w-wide:1360px;
  --max-w-text:780px;
  --gutter:    clamp(20px, 4vw, 40px);

  /* Radius — editorial: 완전 직각 */
  --radius-sm:   0;
  --radius-md:   0;
  --radius-lg:   0;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-card: 0 2px 12px rgba(37,43,48,0.08);
  --shadow-hover: 0 12px 40px rgba(37,43,48,0.14);
  --shadow-cta:   0 4px 20px rgba(168,123,82,0.30);

  /* Easing */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --transition: 0.22s var(--ease);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--c-text);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  word-break: keep-all;
  overflow-wrap: break-word;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* --- Typography --- */
h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: var(--lh-tight);
  color: var(--c-primary);
  word-break: keep-all;
  letter-spacing: -0.02em;
}
h1 { font-size: var(--fs-h1); font-weight: 700; letter-spacing: -0.03em; }
h2 { font-size: var(--fs-h2); font-weight: 600; }
h3 { font-size: var(--fs-h3); font-weight: 600; }
h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 500;
  line-height: var(--lh-tight);
  color: var(--c-primary);
}
p { line-height: var(--lh-normal); color: var(--c-text-sub); font-weight: 400; }
strong { font-weight: 700; color: var(--c-text); }

/* word-break — prevent CJK overflow on all heading/text */
h1, h2, h3, h4, h5, h6, p, a, li, dt, dd, span, button {
  word-break: keep-all;
  overflow-wrap: break-word;
}

/* --- Layout Utilities --- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container--text {
  max-width: var(--max-w-text);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
/* Premium section padding — clamp(72px, 11vw, 128px) */
.section { padding: var(--sec-pad) 0; }
.section--warm { background: var(--c-bg-warm); }
.section--soft { background: var(--c-bg-soft); }
.section--dark { background: var(--c-primary); color: var(--c-white); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--c-white); }
.section--dark p { color: rgba(255,255,255,0.75); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--space-md); }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-md); }

@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* 6-card service grid: 3col → 2col → 1col (no orphan) */
.services-grid {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 420px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* 12-region link grid: 4col → 3col → 2col → 1col */
.region-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}
@media (max-width: 1024px) {
  .region-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .region-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .region-grid { grid-template-columns: 1fr; }
}

.text-center { text-align: center; }
.text-accent { color: var(--c-accent); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }

/* --- Divider --- */
.divider-accent {
  width: 48px; height: 3px;
  background: var(--c-accent);
  margin: var(--space-sm) 0 var(--space-md);
}
.divider-accent--center { margin: var(--space-sm) auto var(--space-md); }

/* =========================================================
   HEADER / SITE NAV
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--c-primary);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.site-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
}
.site-header__logo-mark {
  font-family: var(--font-num);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.08em;
}
.site-header__logo-sub {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.65);
  line-height: 1.3;
}
.site-nav__list {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}
.site-nav__list a {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.80);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
/* Nav underline micro-interaction */
.site-nav__list a:not(.site-nav__cta)::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 1px;
  background: var(--c-accent);
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform var(--transition);
}
.site-nav__list a:not(.site-nav__cta):hover { color: var(--c-accent-2); }
.site-nav__list a:not(.site-nav__cta):hover::after { transform: scaleX(1); }
.site-nav__cta {
  background: var(--c-accent);
  color: var(--c-white) !important;
  padding: 8px 20px;
  border-radius: var(--radius-md) !important;   /* premium: 4px */
  font-family: var(--font-caps) !important;
  font-weight: 600 !important;
  font-size: var(--fs-sm) !important;
  letter-spacing: 0.04em !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.site-nav__cta:hover {
  background: var(--c-accent-2) !important;
  transform: translateY(-1px);
}

/* Mobile hamburger */
.site-header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.site-header__burger span {
  display: block; width: 22px; height: 2px;
  background: var(--c-white);
  transition: var(--transition);
}
@media (max-width: 768px) {
  .site-nav { display: none; position: absolute; top: 64px; left: 0; right: 0;
    background: var(--c-primary-2); padding: var(--space-sm) var(--space-md); z-index: 899; }
  .site-nav.is-open { display: block; }
  .site-nav__list { flex-direction: column; align-items: flex-start; gap: var(--space-sm); }
  .site-header__burger { display: flex; }
}

/* =========================================================
   URGENCY BAR
   ========================================================= */
.urgency-bar {
  background: var(--c-accent);
  color: var(--c-white);
  text-align: center;
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 8px var(--space-md);
  letter-spacing: 0.03em;
}

/* =========================================================
   HERO SECTION
   ========================================================= */
/* ── HERO — full-bleed photo background ── */
.hero {
  position: relative;
  background: var(--c-primary);
  color: var(--c-white);
  overflow: hidden;
  min-height: clamp(520px, 78vh, 820px);
  display: flex;
  align-items: center;
}
/* Full-bleed variant */
.hero--fullbleed {
  min-height: clamp(600px, 88vh, 960px);
  align-items: flex-end;
}
/* Background photo layer */
.hero__bg-img {
  position: absolute; inset: 0; z-index: 0;
  overflow: hidden;
  will-change: transform;
}
.hero__bg-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 35%;
  display: block;
  animation: kenBurns 18s ease-in-out infinite alternate;
  transform-origin: center center;
  will-change: transform;
}
@keyframes kenBurns {
  0%   { transform: scale(1.0) translate(0%,    0%); }
  33%  { transform: scale(1.07) translate(-1.5%, 0.5%); }
  66%  { transform: scale(1.05) translate(1%,   -0.8%); }
  100% { transform: scale(1.1)  translate(-0.5%, 1%); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__bg-img img { animation: none; }
}
/* Dark gradient overlay — bottom-heavy for text legibility */
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(
      to top,
      rgba(14,18,22,0.98) 0%,
      rgba(14,18,22,0.84) 40%,
      rgba(14,18,22,0.58) 68%,
      rgba(14,18,22,0.32) 100%
    ),
    rgba(14,18,22,0.18);
}
/* Legacy gradient (non-fullbleed) */
.hero__bg {
  position: absolute; inset: 0;
  background: linear-gradient(
    to right,
    var(--c-primary) 0%,
    var(--c-primary) 42%,
    rgba(37,43,48,0.72) 62%,
    rgba(37,43,48,0) 100%
  );
  z-index: 1;
}
.hero__texture {
  position: absolute; inset: 0;
  background-image: radial-gradient(ellipse at 68% 50%, rgba(168,123,82,0.06) 0%, transparent 65%);
  z-index: 0;
}
.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(64px,10vw,100px) var(--gutter);
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: var(--space-xl);
  align-items: center;
}
/* Full-bleed: single col, text anchored to bottom */
.hero--fullbleed .hero__content {
  grid-template-columns: 1fr;
  padding-bottom: clamp(56px, 8vw, 96px);
  align-items: flex-end;
}
.hero--fullbleed .hero__text { max-width: 680px; }
/* Full-bleed caption */
.hero--fullbleed .hero__img-caption {
  position: absolute;
  bottom: 14px; right: 16px;
  z-index: 3;
}
/* Eyebrow — small-caps + gold hairline left bar */
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-accent-2);
  margin-bottom: var(--space-sm);
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--c-accent);
  flex-shrink: 0;
}
/* IBM Plex Sans KR 700 — hero H1 */
.hero__h1 {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: 700;
  line-height: 1.12;
  color: var(--c-white);
  margin-bottom: var(--space-xs);
  letter-spacing: -0.03em;
}
.hero__h1-sub {
  font-family: var(--font-num);
  font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  margin-bottom: var(--space-md);
  letter-spacing: 0.06em;
}
/* Gold underline animation on <em> */
.hero__h1 em {
  font-style: normal;
  color: var(--c-accent-2);
  position: relative;
  display: inline;
}
.hero__h1 em::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 2px;
  background: var(--c-accent);
  transform-origin: left center;
  transform: scaleX(0);
  animation: heroUnderline 1.1s cubic-bezier(.22, 1, .36, 1) 0.6s forwards;
}
@keyframes heroUnderline {
  to { transform: scaleX(1); }
}
.hero__desc {
  font-size: var(--fs-lede);
  line-height: var(--lh-loose);
  color: rgba(255,255,255,0.80);
  max-width: 540px;
  margin-bottom: var(--space-lg);
}
.hero__cta-group {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}
.hero__badges {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.80);
}
.hero__badge::before {
  content: '';
  display: inline-block;
  width: 4px; height: 4px;
  background: var(--c-accent);
  flex-shrink: 0;
}
/* Visual side */
.hero__visual {
  position: relative;
}
.hero__img-wrap {
  border-radius: 0;              /* premium: no radius */
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.36);
  aspect-ratio: 11/8;
  background: var(--c-primary-3);
}
.hero__img-wrap picture, .hero__img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 8s ease;
}
.hero__img-wrap:hover img { transform: scale(1.04); }
/* Space Grotesk caption bottom-right */
.hero__img-caption {
  position: absolute;
  bottom: 12px; right: 14px;
  font-family: var(--font-num);
  font-size: 0.6875rem;
  font-weight: 400;
  color: rgba(255,255,255,0.50);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}

@media (max-width: 960px) {
  .hero__content {
    grid-template-columns: 1fr;
    padding-top: clamp(48px, 8vw, 72px);
    padding-bottom: clamp(48px, 8vw, 72px);
  }
  .hero__visual { display: none; }
  .hero { min-height: auto; }
  .hero__bg { background: var(--c-primary); }
  .hero__badges { display: grid; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero--fullbleed { min-height: clamp(440px, 78vh, 680px); }
  .hero--fullbleed .hero__content {
    padding-top: clamp(40px, 6vw, 60px);
    padding-bottom: clamp(36px, 6vw, 56px);
    gap: var(--space-md);
  }
  .hero--fullbleed .hero__text { max-width: 100%; }
  .hero__bg-img img { object-position: center 25%; }
  .hero__desc { max-width: 100%; margin-bottom: var(--space-md); font-size: 0.9375rem; }
  .hero__badges { gap: var(--space-sm); }
  .hero__cta-group { gap: 10px; }
  .hero__cta-group .btn--lg { padding: 14px 24px; font-size: 0.9375rem; min-height: 48px; }
  .hero__cta-group .btn--outline { padding: 13px 20px; font-size: 0.875rem; min-height: 48px; }
}

/* =========================================================
   CASE MARQUEE — infinite auto-scroll
   ========================================================= */
.case-marquee-section {
  background: var(--c-primary);
  padding: var(--space-xl) 0 var(--space-lg);
  overflow: hidden;
}
.case-marquee-head {
  margin-bottom: var(--space-md);
}
.case-marquee-head .eyebrow { color: var(--c-accent-2); }
.case-marquee-head h2 {
  color: var(--c-white);
  margin-top: 4px;
}
/* Overflow clip container */
.case-marquee {
  overflow: hidden;
  cursor: grab;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.case-marquee:active { cursor: grabbing; }
/* Scrolling track — width = max-content, animated */
.case-marquee__track {
  display: flex;
  gap: 16px;
  width: max-content;
  padding: 4px 0 12px;
  animation: marqueeScroll 38s linear infinite;
}
.case-marquee:hover .case-marquee__track { animation-play-state: paused; }
@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .case-marquee__track { animation: none; overflow-x: auto; }
}
@media (max-width: 480px) {
  /* 마스크 그라디언트 해제 — 390px에서 카드 가장자리 클리핑 방지 */
  .case-marquee {
    -webkit-mask-image: none;
    mask-image: none;
  }
  .case-marquee__track { gap: 10px; }
}
/* Individual card */
.case-marquee__card {
  flex: 0 0 280px;
  background: var(--c-primary-2);
  border: 1px solid rgba(255,255,255,0.07);
  text-decoration: none;
  display: block;
  transition: border-color var(--transition), transform var(--transition);
}
.case-marquee__card:hover {
  border-color: var(--c-accent);
  transform: translateY(-4px);
}
.case-marquee__img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--c-primary-3);
}
.case-marquee__img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.case-marquee__card:hover .case-marquee__img-wrap img { transform: scale(1.1); }
/* Shimmer sweep on hover */
.case-marquee__img-wrap::after {
  content: '';
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(201,168,122,0.22) 50%,
    transparent 80%
  );
  transform: translateX(-110%);
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}
.case-marquee__card:hover .case-marquee__img-wrap::after {
  transform: translateX(110%);
}
.case-marquee__placeholder {
  width: 100%; height: 100%;
  background: var(--c-primary-3);
}
.case-marquee__cat {
  position: absolute;
  top: 10px; left: 10px;
  font-family: var(--font-caps);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-white);
  padding: 3px 9px;
}
.case-marquee__body {
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.case-marquee__title {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-white);
  line-height: 1.4;
  word-break: keep-all;
}
.case-marquee__loc {
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  font-weight: 400;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.05em;
}
@media (max-width: 480px) {
  .case-marquee__card { flex: 0 0 220px; }
  .case-marquee__title { font-size: 0.8125rem; }
}
@media (max-width: 380px) {
  .case-marquee__card { flex: 0 0 190px; }
}
/* Footer CTA */
.case-marquee-foot {
  margin-top: var(--space-lg);
}
.case-marquee-foot .btn--outline-dark {
  border-color: rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.75);
}
.case-marquee-foot .btn--outline-dark:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* =========================================================
   TRUST BADGES BAR — premium: editorial horizontal dividers
   ========================================================= */
.trust-bar {
  background: var(--c-bg-soft);
  border-top: 1px solid var(--c-border-soft);
  border-bottom: 1px solid var(--c-border-soft);
  padding: var(--space-md) 0;
}
.trust-bar__list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.trust-bar__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-caps);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-primary);
  padding: 8px clamp(16px, 3vw, 32px);
  position: relative;
}
/* Vertical divider between items */
.trust-bar__item + .trust-bar__item::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: var(--c-border);
}
.trust-bar__icon {
  width: 24px; height: 24px;
  background: transparent;
  border-radius: 0;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.trust-bar__icon svg { width: 18px; height: 18px; fill: var(--c-accent); }

/* =========================================================
   CTA BUTTONS — premium: sharp (4px), uppercase caps, 52px min-height
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  min-height: 52px;
  border-radius: var(--radius-md);   /* premium: 4px */
  font-family: var(--font-caps);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1;
  transition: background var(--transition), transform var(--transition),
              box-shadow var(--transition), color var(--transition);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '→';
  display: inline-block;
  margin-left: 2px;
  transition: transform var(--transition);
}
.btn:hover::after { transform: translateX(4px); }
.btn--primary {
  background: var(--c-accent);
  color: var(--c-white);
  box-shadow: var(--shadow-cta);
}
.btn--primary:hover {
  background: var(--c-accent-2);
  box-shadow: 0 6px 28px rgba(168,123,82,0.40);
}
.btn--outline {
  background: transparent;
  color: var(--c-white);
  border: 1.5px solid rgba(255,255,255,0.55);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.80);
}
.btn--outline-dark {
  background: transparent;
  color: var(--c-primary);
  border: 1.5px solid var(--c-border);
}
.btn--outline-dark:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}
.btn--sm { padding: 10px 20px; font-size: var(--fs-sm); min-height: 40px; }
.btn--lg { padding: 18px 40px; font-size: 1rem; min-height: 56px; }
.btn--sms {
  background: #25D366;
  color: var(--c-white);
}
.btn--sms:hover { background: #1ebe59; }

/* Micro-copy below CTA */
.cta-micro {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.55);
  margin-top: 6px;
}
.cta-micro--dark { color: var(--c-text-sub); }

/* =========================================================
   SERVICE CARDS — premium: no bg/border/radius, editorial
   ========================================================= */
.service-card {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--c-border-soft);
  transition: border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-top-color: var(--c-accent);
  transform: translateY(-4px);
}
.service-card__icon {
  width: 44px; height: 44px;
  background: var(--c-accent-soft);
  border-radius: 0;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-sm);
}
.service-card__icon svg { width: 22px; height: 22px; fill: var(--c-accent); }
.service-card h3 {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  margin-bottom: 8px;
  color: var(--c-primary);
  transition: color var(--transition);
}
.service-card:hover h3 { color: var(--c-accent); }
.service-card p { font-size: var(--fs-sm); flex-grow: 1; }
/* dp-more label link */
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-top: var(--space-sm);
  position: relative;
}
.service-card__link::before {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 100%; height: 1px;
  background: var(--c-accent);
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform var(--transition);
}
.service-card:hover .service-card__link::before { transform: scaleX(1); }
.service-card__link::after { content: '→'; transition: transform var(--transition); }
.service-card:hover .service-card__link::after { transform: translateX(4px); }

/* =========================================================
   SECTION HEADINGS — premium editorial 3-stack
   ========================================================= */
.section-head { margin-bottom: var(--space-lg); }
.section-head--center { text-align: center; }
.section-head h2 { margin-top: var(--space-xs); }
.section-head > p:last-child {
  margin-top: var(--space-sm);
  font-size: var(--fs-lede);
  color: var(--c-text-sub);
  max-width: var(--max-w-text);
}
.section-head--center > p:last-child { margin-left: auto; margin-right: auto; }

/* Eyebrow — uniform across all sections */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 8px;
}
.eyebrow--center { display: block; text-align: center; }
/* left gold hairline on eyebrow (non-center) */
.section-head:not(.section-head--center) .eyebrow::before {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--c-accent);
  flex-shrink: 0;
}

/* =========================================================
   PROCESS STEPS — premium: decimal-leading-zero, serif, hairline
   ========================================================= */
.process-list {
  counter-reset: process;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.process-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--c-border-soft);
}
.process-item:last-child { border-bottom: 1px solid var(--c-border-soft); }
/* Decimal-leading-zero counter — Space Grotesk 300, editorial geometric */
.process-item__num {
  counter-increment: process;
  font-family: var(--font-num);
  font-size: clamp(2rem, 3.6vw, 2.75rem);
  font-weight: 300;
  color: var(--c-accent);
  line-height: 1;
  flex-shrink: 0;
  min-width: 56px;
  padding-top: 2px;
  letter-spacing: -0.03em;
}
.process-item__num::before {
  content: counter(process, decimal-leading-zero);
  display: block;
}
.process-item__body h4 {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--c-primary);
  letter-spacing: -0.01em;
}
.process-item__body p { font-size: var(--fs-sm); font-weight: 400; }

/* =========================================================
   FAQ ACCORDION — premium: borderless + hairline + [+/×] toggle
   ========================================================= */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border: none;
  border-top: 1px solid var(--c-border-soft);
  border-radius: 0;
  overflow: hidden;
}
.faq-item:last-child { border-bottom: 1px solid var(--c-border-soft); }
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  min-height: 44px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-primary);
  background: transparent;
  text-align: left;
  gap: var(--space-md);
  transition: color var(--transition);
}
.faq-item__q:hover { color: var(--c-accent); }
/* Custom toggle: + closed, × open */
.faq-item__q::after {
  content: '+';
  font-family: var(--font-caps);
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--c-accent);
  flex-shrink: 0;
  line-height: 1;
  transition: transform var(--transition), content var(--transition);
}
.faq-item.is-open .faq-item__q::after {
  content: '×';
}
/* Hide original SVG icon */
.faq-item__icon { display: none; }
/* Smooth max-height transition */
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  padding: 0;
  font-size: var(--fs-sm);
  line-height: var(--lh-loose);
  color: var(--c-text-sub);
  transition: max-height 0.4s var(--ease), padding 0.3s var(--ease);
}
.faq-item.is-open .faq-item__a {
  max-height: 600px;
  padding: 0 0 var(--space-md);
}

/* =========================================================
   CASE / BEFORE-AFTER CARDS — premium: sharp, editorial
   ========================================================= */
.case-card {
  background: var(--c-white);
  border: 1px solid var(--c-border-soft);
  border-radius: 0;           /* premium: no radius */
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.case-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-5px); border-color: var(--c-accent); }
.case-card__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.case-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
  background: var(--c-bg-warm);
}
.case-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.case-card:hover .case-card__img img { transform: scale(1.04); }
.case-card__label {
  position: absolute;
  top: 8px; left: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}
.case-card__label--before { background: var(--c-primary); color: var(--c-white); }
.case-card__label--after  { background: var(--c-accent);  color: var(--c-white); }
.case-card__body { padding: var(--space-md); }
.case-card__cat {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.case-card__title { font-size: 1rem; font-weight: 700; color: var(--c-primary); margin-bottom: 4px; }
.case-card__loc { font-size: var(--fs-xs); color: var(--c-text-sub); }

/* =========================================================
   BEFORE/AFTER FULL PANEL (single case page)
   ========================================================= */
.ba-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  border-radius: 0;            /* premium: sharp */
  overflow: hidden;
  border: 1px solid var(--c-border-soft);
}
.ba-panel__side { position: relative; }
.ba-panel__img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.ba-panel__tag {
  position: absolute;
  top: 12px; left: 12px;
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
}
.ba-panel__tag--before { background: var(--c-primary); color: var(--c-white); }
.ba-panel__tag--after  { background: var(--c-accent);  color: var(--c-white); }
@media (max-width: 600px) {
  .ba-panel { grid-template-columns: 1fr; }
}

/* =========================================================
   SVG PLACEHOLDER (fail-safe media)
   ========================================================= */
.img-placeholder {
  background: var(--c-primary-3);
  display: flex; align-items: center; justify-content: center;
  aspect-ratio: 4/3;
  border-radius: 0;            /* premium: no radius */
}
.img-placeholder svg { width: 64px; height: 64px; opacity: 0.25; }

/* =========================================================
   INFO BOX / USP LIST
   ========================================================= */
.usp-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.usp-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}
.usp-item__icon {
  width: 22px; height: 22px;
  color: var(--c-accent);
  flex-shrink: 0;
  margin-top: 2px;
}
.usp-item h4 { font-size: 1rem; margin-bottom: 2px; }
.usp-item p  { font-size: var(--fs-sm); }

/* =========================================================
   CONSULT PAGE — CONTACT CARDS
   ========================================================= */
.contact-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.contact-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: 0;           /* premium: sharp */
  border-top: 3px solid var(--c-border);
  padding: var(--space-lg);
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact-card:hover {
  border-top-color: var(--c-accent);
  box-shadow: var(--shadow-hover);
}
.contact-card__icon {
  width: 56px; height: 56px;
  margin: 0 auto var(--space-sm);
  background: var(--c-accent-soft);
  border-radius: 0;
  display: flex; align-items: center; justify-content: center;
}
.contact-card__icon svg { width: 28px; height: 28px; fill: var(--c-accent); }
.contact-card h3 { font-size: 1.125rem; margin-bottom: 8px; }
.contact-card p  { font-size: var(--fs-sm); margin-bottom: var(--space-md); }
.contact-card .btn { width: 100%; justify-content: center; }
@media (max-width: 600px) {
  .contact-cards { grid-template-columns: 1fr; }
}

/* =========================================================
   STICKY BOTTOM CTA (mobile)
   ========================================================= */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 800;
  display: none;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(37,43,48,0.12);
  box-shadow: 0 -4px 20px rgba(37,43,48,0.15);
}
@media (max-width: 768px) {
  .sticky-cta { display: grid; }
  /* safe-area-inset-bottom: iPhone 홈 인디케이터 영역 확보 */
  .sticky-cta {
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  body {
    padding-bottom: calc(60px + env(safe-area-inset-bottom, 0px));
  }
}
.sticky-cta__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 14px 12px;
  min-height: 52px;
  font-family: var(--font-caps);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}
.sticky-cta__btn--consult {
  background: var(--c-accent);
  color: var(--c-white);
}
.sticky-cta__btn--sms {
  background: var(--c-primary);
  color: var(--c-white);
}
.sticky-cta__btn svg { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }

/* Desktop floating pill */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 36px; right: 36px;
  z-index: 800;
}
@media (min-width: 769px) {
  .floating-cta { display: block; }
}
.floating-cta__btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--c-accent);
  color: var(--c-white);
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-sm);
  font-weight: 700;
  box-shadow: var(--shadow-cta);
  text-decoration: none;
  transition: transform var(--transition), background var(--transition);
  animation: floatPulse 3s ease-in-out infinite;
}
.floating-cta__btn:hover { background: var(--c-accent-2); transform: scale(1.05); }
@keyframes floatPulse {
  0%, 100% { box-shadow: var(--shadow-cta); }
  50% { box-shadow: 0 6px 32px rgba(168,123,82,0.55); }
}

/* =========================================================
   LOCAL SEO PAGE — REGION HEADER
   ========================================================= */
.region-hero {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-3) 100%);
  padding: var(--space-xl) 0;
  color: var(--c-white);
}
.region-hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--c-accent-2);
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0;
  border-radius: 0;           /* premium: no pill */
  margin-bottom: var(--space-sm);
  border-left: 2px solid var(--c-accent);
  padding-left: 10px;
}
.region-hero h1 { color: var(--c-white); font-size: clamp(1.5rem,4vw,2.5rem); }
.region-hero p  { color: rgba(255,255,255,0.80); max-width: 620px; margin-top: var(--space-sm); }

/* =========================================================
   CASE PAGE HEADER
   ========================================================= */
.case-hero {
  background: var(--c-primary);
  padding: var(--space-xl) 0;
  color: var(--c-white);
}
.case-hero .eyebrow {
  font-size: var(--fs-xs);
  color: var(--c-accent-2);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}
.case-hero h1 { color: var(--c-white); font-size: clamp(1.5rem,3.5vw,2.25rem); }

/* =========================================================
   CASE META TABLE
   ========================================================= */
.case-meta-table {
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
@media (max-width: 600px) {
  .case-meta-table { grid-template-columns: 1fr 1fr; }
}
.case-meta-item dt {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 4px;
}
.case-meta-item dd {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-primary);
}

/* =========================================================
   AEO 2.0 — RICH GUIDE PAGE
   ========================================================= */

/* ── Reveal animation ─────────────────────────────────── */
@keyframes aeo2FadeUp {
  from { opacity:0; transform:translateY(22px); }
  to   { opacity:1; transform:translateY(0); }
}
.aeo2-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s cubic-bezier(.25,.8,.25,1),
              transform 0.55s cubic-bezier(.25,.8,.25,1);
}
.aeo2-reveal.is-visible {
  opacity: 1;
  transform: none;
}
/* Stagger siblings */
.aeo2-stats__grid .aeo2-stat:nth-child(1) { transition-delay: 0.04s; }
.aeo2-stats__grid .aeo2-stat:nth-child(2) { transition-delay: 0.12s; }
.aeo2-stats__grid .aeo2-stat:nth-child(3) { transition-delay: 0.20s; }
.aeo2-stats__grid .aeo2-stat:nth-child(4) { transition-delay: 0.28s; }
.aeo2-faq__item:nth-child(1) { transition-delay: 0.05s; }
.aeo2-faq__item:nth-child(2) { transition-delay: 0.12s; }
.aeo2-faq__item:nth-child(3) { transition-delay: 0.19s; }
.aeo2-faq__item:nth-child(4) { transition-delay: 0.26s; }

/* ── Hero ─────────────────────────────────────────────── */
.aeo2-hero {
  position: relative;
  background: var(--c-primary);
  padding: clamp(3rem,8vw,5.5rem) 0 clamp(2.5rem,6vw,4rem);
  overflow: hidden;
}
.aeo2-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 80% 50%, rgba(168,123,82,.14) 0%, transparent 70%);
  pointer-events: none;
}
.aeo2-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 var(--space-sm);
}
.aeo2-hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-accent);
  animation: aeo2Pulse 2s ease-in-out infinite;
}
@keyframes aeo2Pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.5; transform:scale(1.4); }
}
.aeo2-hero__h1 {
  font-family: var(--f-heading);
  font-size: clamp(1.5rem, 4vw, 2.375rem);
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
  margin: 0 0 var(--space-sm);
  letter-spacing: -0.01em;
  animation: aeo2FadeUp 0.65s ease both;
}
.aeo2-hero__q {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.55);
  margin: 0 0 var(--space-sm);
  font-style: italic;
  animation: aeo2FadeUp 0.7s 0.1s ease both;
}
.aeo2-hero__lede {
  font-size: clamp(0.875rem,1.5vw,1rem);
  line-height: var(--lh-loose);
  color: rgba(255,255,255,.75);
  max-width: 620px;
  margin: 0;
  animation: aeo2FadeUp 0.75s 0.2s ease both;
}
.aeo2-hero__line {
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: var(--c-accent);
  animation: aeo2LineExpand 1s 0.3s cubic-bezier(.4,0,.2,1) both;
}
@keyframes aeo2LineExpand {
  from { width: 0; }
  to   { width: 100%; }
}

/* ── Answer summary card ──────────────────────────────── */
.aeo2-answer-wrap {
  background: #fff;
  padding: clamp(2rem,4vw,3rem) 0;
  border-bottom: 1px solid var(--c-border);
}
.aeo2-answer {
  border-left: 4px solid var(--c-accent);
  padding: 1.25rem 1.5rem;
  background: var(--c-bg-soft);
}
.aeo2-answer__label {
  display: block;
  font-family: var(--f-heading);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 10px;
}
.aeo2-answer__text {
  font-size: clamp(0.9375rem,1.5vw,1.0625rem);
  line-height: 1.7;
  color: var(--c-primary);
  font-weight: 500;
  margin: 0;
}

/* ── Stats bar ────────────────────────────────────────── */
.aeo2-stats-bar {
  background: var(--c-primary);
  padding: clamp(1.75rem,4vw,2.5rem) 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.aeo2-stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-md);
  list-style: none;
  margin: 0; padding: 0;
  text-align: center;
}
.aeo2-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0 var(--space-sm);
  border-right: 1px solid rgba(255,255,255,.1);
}
.aeo2-stat:last-child { border-right: none; }
.aeo2-stat__num {
  font-family: var(--f-display);
  font-size: clamp(1.75rem,3.5vw,2.25rem);
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1;
  letter-spacing: -0.02em;
}
.aeo2-stat__unit {
  font-family: var(--f-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  color: rgba(255,255,255,.45);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.aeo2-stat__label {
  font-size: 0.75rem;
  color: rgba(255,255,255,.6);
  line-height: 1.3;
  margin-top: 4px;
  word-break: keep-all;
}

/* ── Content sections ─────────────────────────────────── */
.aeo2-content {
  padding: clamp(2.5rem,6vw,4.5rem) 0;
  background: #fff;
}
.aeo2-section {
  margin-bottom: clamp(2.5rem,5vw,4rem);
  padding-bottom: clamp(2rem,4vw,3rem);
  border-bottom: 1px solid var(--c-border);
}
.aeo2-section:last-child { border-bottom: none; }
.aeo2-section__h2 {
  font-family: var(--f-heading);
  font-size: clamp(1.125rem,2.5vw,1.5rem);
  font-weight: 700;
  color: var(--c-primary);
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--c-accent);
  display: inline-block;
}
.aeo2-section__intro {
  font-size: var(--fs-sm);
  color: var(--c-muted);
  margin: 0 0 var(--space-md);
  line-height: var(--lh-loose);
}

/* ── Steps list ───────────────────────────────────────── */
.aeo2-steps {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.aeo2-steps::before {
  content: '';
  position: absolute;
  left: 19px; top: 32px;
  width: 2px;
  bottom: 32px;
  background: linear-gradient(to bottom, var(--c-accent), rgba(168,123,82,.15));
  pointer-events: none;
}
.aeo2-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  position: relative;
}
.aeo2-step__num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--c-accent);
  color: #fff;
  font-family: var(--f-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 2px 8px rgba(168,123,82,.3);
}
.aeo2-step__body {
  flex: 1;
  min-width: 0;
  padding-top: 8px;
}
.aeo2-step__title {
  font-family: var(--f-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-primary);
  margin: 0 0 6px;
}
.aeo2-step__desc {
  font-size: var(--fs-sm);
  color: var(--c-text);
  line-height: var(--lh-loose);
  margin: 0;
}

/* ── Checklist ────────────────────────────────────────── */
.aeo2-checklist {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.aeo2-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--fs-sm);
  line-height: var(--lh-loose);
  color: var(--c-text);
  padding: 10px 14px;
  background: var(--c-bg-soft);
  border-left: 3px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}
.aeo2-checklist li::before {
  content: '';
  flex-shrink: 0;
  width: 18px; height: 18px;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 18 18' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='9' cy='9' r='8.5' stroke='%23A87B52'/%3E%3Cpath d='M5 9l3 3 5-5' stroke='%23A87B52' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}
.aeo2-checklist li:hover {
  border-left-color: var(--c-accent);
  background: #fff;
}

/* ── Table ────────────────────────────────────────────── */
.aeo2-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--c-border);
}
.aeo2-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
  min-width: 480px;
}
.aeo2-table thead tr {
  background: var(--c-primary);
}
.aeo2-table thead th {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--f-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.aeo2-table tbody tr { border-bottom: 1px solid var(--c-border); }
.aeo2-table tbody tr:nth-child(even) { background: var(--c-bg-soft); }
.aeo2-table tbody tr:hover { background: rgba(168,123,82,.07); }
.aeo2-table th[scope="row"] {
  padding: 13px 16px;
  font-weight: 600;
  color: var(--c-primary);
  text-align: left;
  white-space: nowrap;
}
.aeo2-table td {
  padding: 13px 16px;
  color: var(--c-text);
  line-height: 1.55;
}

/* ── Expert note ──────────────────────────────────────── */
.aeo2-expert-wrap {
  background: var(--c-bg-soft);
  padding: clamp(2rem,4vw,3rem) 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.aeo2-expert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  background: var(--c-primary);
  padding: 1.5rem 1.75rem;
  position: relative;
  overflow: hidden;
}
.aeo2-expert::after {
  content: '"';
  position: absolute;
  right: 16px; bottom: -20px;
  font-size: 9rem;
  font-family: Georgia, serif;
  color: rgba(255,255,255,.04);
  line-height: 1;
  pointer-events: none;
}
.aeo2-expert__icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(168,123,82,.2);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.aeo2-expert__label {
  font-family: var(--f-heading);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 8px;
}
.aeo2-expert__text {
  font-size: clamp(0.875rem,1.5vw,0.9375rem);
  line-height: 1.75;
  color: rgba(255,255,255,.85);
  margin: 0;
}

/* ── FAQ accordion ────────────────────────────────────── */
.aeo2-faq-sec {
  padding: clamp(2.5rem,6vw,4.5rem) 0;
  background: #fff;
}
.aeo2-faq-sec__h2 {
  font-family: var(--f-heading);
  font-size: clamp(1.125rem,2.5vw,1.375rem);
  font-weight: 700;
  color: var(--c-primary);
  margin: 0 0 var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--c-border);
}
.aeo2-faq {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.aeo2-faq__item {
  border: 1px solid var(--c-border);
  overflow: hidden;
}
.aeo2-faq__item[open] {
  border-color: var(--c-accent);
}
.aeo2-faq__q {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  font-size: clamp(0.875rem,1.5vw,0.9375rem);
  font-weight: 600;
  color: var(--c-primary);
  line-height: 1.45;
  user-select: none;
  background: var(--c-bg-soft);
  transition: background 0.2s;
}
.aeo2-faq__item[open] .aeo2-faq__q { background: rgba(168,123,82,.08); }
.aeo2-faq__q::-webkit-details-marker { display: none; }
.aeo2-faq__q-num {
  flex-shrink: 0;
  font-family: var(--f-display);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-accent);
  margin-top: 3px;
}
.aeo2-faq__chevron {
  flex-shrink: 0;
  margin-left: auto;
  width: 18px; height: 18px;
  position: relative;
}
.aeo2-faq__chevron::before,
.aeo2-faq__chevron::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 9px; height: 1.5px;
  background: var(--c-accent);
  transform-origin: center;
  transition: transform 0.25s;
}
.aeo2-faq__chevron::before { transform: translate(-50%, -50%) rotate(-45deg) translateX(3px); }
.aeo2-faq__chevron::after  { transform: translate(-50%, -50%) rotate(45deg) translateX(-3px); }
.aeo2-faq__item[open] .aeo2-faq__chevron::before { transform: translate(-50%, -50%) rotate(45deg) translateX(3px); }
.aeo2-faq__item[open] .aeo2-faq__chevron::after  { transform: translate(-50%, -50%) rotate(-45deg) translateX(-3px); }
.aeo2-faq__a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s cubic-bezier(.4,0,.2,1);
}
.aeo2-faq__a p {
  padding: 16px 20px 18px 48px;
  font-size: var(--fs-sm);
  line-height: var(--lh-loose);
  color: var(--c-text);
  margin: 0;
}

/* ── AEO CTA section ──────────────────────────────────── */
.aeo2-cta-sec {
  padding: clamp(3rem,7vw,5rem) 0;
}
.aeo2-cta__eyebrow {
  font-family: var(--f-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 var(--space-sm);
}
.aeo2-cta__h2 {
  font-family: var(--f-heading);
  font-size: clamp(1.375rem,3vw,1.875rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 var(--space-sm);
}
.aeo2-cta__sub {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.6);
  margin: 0 0 var(--space-lg);
  line-height: var(--lh-loose);
}
.aeo2-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--c-accent);
  color: #fff;
  font-family: var(--f-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: background 0.2s, transform 0.2s;
}
.aeo2-cta__btn:hover {
  background: color-mix(in srgb, var(--c-accent) 85%, white);
  transform: translateY(-1px);
}
.btn--accent { background: var(--c-accent); color: #fff; }

/* ── Responsive tweaks ────────────────────────────────── */
@media (max-width: 600px) {
  .aeo2-steps::before { display: none; }
  .aeo2-stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,.1); }
  .aeo2-stat:last-child { border-bottom: none; }
  .aeo2-expert { flex-direction: column; gap: var(--space-sm); }
  .aeo2-faq__a p { padding-left: 20px; }
}

/* =========================================================
   CAROUSEL (Naver ol/li structure)
   ========================================================= */
.case-carousel {
  overflow: hidden;
}
.case-carousel ol {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--space-sm);
  scrollbar-width: thin;
  scrollbar-color: var(--c-accent) var(--c-border);
}
.case-carousel ol::-webkit-scrollbar { height: 4px; }
.case-carousel ol::-webkit-scrollbar-track { background: var(--c-border); }
.case-carousel ol::-webkit-scrollbar-thumb { background: var(--c-accent); border-radius: 2px; }
.case-carousel li {
  flex: 0 0 300px;
  scroll-snap-align: start;
}
@media (max-width: 480px) {
  .case-carousel li { flex: 0 0 260px; }
}
@media (max-width: 380px) {
  .case-carousel li { flex: 0 0 220px; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--c-primary);
  color: rgba(255,255,255,0.70);
  padding: var(--space-xl) 0 var(--space-lg);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}
@media (max-width: 768px) {
  .site-footer__grid { grid-template-columns: 1fr; gap: var(--space-lg); }
}
.footer-brand__mark {
  font-family: var(--font-num);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-sm);
}
.footer-brand p { font-size: var(--fs-sm); line-height: var(--lh-loose); }
.footer-brand address { font-style: normal; font-size: var(--fs-sm); margin-top: var(--space-sm); }
.footer-col h4 {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.05em;
}
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col a {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.60);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--c-accent-2); }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.site-footer__bottom p { font-size: var(--fs-xs); }
.biz-info { font-size: var(--fs-xs); color: rgba(255,255,255,0.50); margin-top: var(--space-sm); line-height: 1.8; }

/* =========================================================
   BREADCRUMB
   ========================================================= */
.breadcrumb {
  padding: 12px 0;
  font-size: var(--fs-xs);
  color: var(--c-text-sub);
}
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 4px; }
.breadcrumb li::after { content: ' /'; margin-left: 4px; }
.breadcrumb li:last-child::after { content: ''; }
.breadcrumb a { color: var(--c-accent); }
.breadcrumb a:hover { text-decoration: underline; }

/* =========================================================
   UTILITY
   ========================================================= */
.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;
}
/* visually-hidden: same as sr-only (pure CSS, no SCSS extend) */
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* Reveal animation — prefers-reduced-motion aware */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
  }
  .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* ── Image wipe reveal (스크롤 도달 시 좌→우 전면 와이프 + 줌아웃 정착) ── */
@media (prefers-reduced-motion: no-preference) {
  .img-reveal-wrap {
    position: relative;
    overflow: hidden;
  }
  /* Charcoal wipe curtain slides right → off-screen */
  .img-reveal-wrap::before {
    content: '';
    position: absolute; inset: 0; z-index: 2;
    background: var(--c-primary);
    transform-origin: right center;
    transform: scaleX(1);
    transition: transform 0.9s cubic-bezier(0.76, 0, 0.24, 1);
  }
  .img-reveal-wrap.is-revealed::before {
    transform: scaleX(0);
  }
  /* Image starts slightly zoomed-in, settles to normal */
  .img-reveal-wrap img,
  .img-reveal-wrap .img-placeholder {
    transform: scale(1.06);
    transform-origin: center center;
    transition: transform 1.4s cubic-bezier(0.22, 1, 0.36, 1) 0.15s;
  }
  .img-reveal-wrap.is-revealed img,
  .img-reveal-wrap.is-revealed .img-placeholder {
    transform: scale(1.0);
  }
}

/* =========================================================
   USP + PROCESS 2-col layout
   ========================================================= */
.usp-process-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 768px) {
  .usp-process-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   REGION LINK CARDS (front-page region grid)
   ========================================================= */
.region-link-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: var(--space-md) var(--space-sm);
  background: var(--c-white);
  border: 1px solid var(--c-border-soft);
  border-top: 2px solid var(--c-border-soft);
  border-radius: 0;
  text-align: center;
  text-decoration: none;
  transition: border-top-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.region-link-card:hover {
  border-top-color: var(--c-accent);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.region-link-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--c-primary);
  font-size: 0.9375rem;
  transition: color var(--transition);
}
.region-link-card:hover .region-link-card__name { color: var(--c-accent); }
.region-link-card__label {
  font-family: var(--font-caps);
  font-size: var(--fs-xs);
  color: var(--c-accent);
  letter-spacing: 0.04em;
}

/* =========================================================
   CTA BAND SPLIT LAYOUT — premium: image + dark panel 2:1
   ========================================================= */
.cta-band-split {
  display: grid;
  grid-template-columns: 2fr 1fr;
  min-height: 320px;
  overflow: hidden;
  border-top: 3px solid var(--c-accent);
}
.cta-band-split__media {
  position: relative;
  background: var(--c-primary-3);
  overflow: hidden;
}
.cta-band-split__media img {
  width: 100%; height: 100%; object-fit: cover;
  display: block;
}
.cta-band-split__body {
  background: var(--c-primary);
  padding: clamp(40px, 6vw, 64px) var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-sm);
}
@media (max-width: 768px) {
  .cta-band-split { grid-template-columns: 1fr; }
  .cta-band-split__media { min-height: 200px; }
}

/* =========================================================
   PREFERS-COLOR-SCHEME (ensure legibility)
   ========================================================= */
@media (prefers-color-scheme: dark) {
  /* Intentionally empty — site uses light theme */
}

/* =========================================================
   MOBILE RESPONSIVE — 추가 수정
   ========================================================= */

/* page.php 서비스 인포 2열 그리드 */
.info-body-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
@media (max-width: 768px) {
  .info-body-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

/* 프로세스 아이템 — 모바일에서 숫자/텍스트 정렬 */
@media (max-width: 480px) {
  .process-item { gap: var(--space-sm); }
  .process-item__num {
    min-width: 40px;
    font-size: clamp(1.625rem, 7vw, 2rem);
  }
}

/* 마퀴 섹션 헤딩 — 모바일 */
@media (max-width: 480px) {
  .case-marquee-section { padding: var(--space-lg) 0 var(--space-md); }
  .case-marquee-head h2 { font-size: 1.25rem; }
}

/* USP-Process 2열 — 768px 이하 1열 */
@media (max-width: 768px) {
  .usp-process-grid { grid-template-columns: 1fr; }
}

/* 섹션 패딩 — 모바일에서 좀 더 빡빡하게 */
@media (max-width: 480px) {
  .section { padding: clamp(40px, 10vw, 72px) 0; }
  .section-head { margin-bottom: var(--space-md); }
}

/* 버튼 전체 — 터치타겟 44px 보장 */
@media (max-width: 768px) {
  .btn { min-height: 48px; }
  .btn--sm { min-height: 44px; padding: 11px 18px; }
}

/* 지역 링크 카드 — 모바일 텍스트 */
@media (max-width: 480px) {
  .region-link-card { padding: var(--space-sm); }
  .region-link-card__name { font-size: 0.875rem; }
}

/* =========================================================
   PRINT SAFETY
   ========================================================= */
@media print {
  .site-header, .site-footer, .sticky-cta, .floating-cta,
  .urgency-bar, .hero__bg, .hero__texture { display: none !important; }
  body { font-size: 12pt; color: #000; background: #fff; }
}