/* ═══ 디자인 클론: top.gnssign.com ═══
   Primary: #3d2e1e / 배경: #f8f5f2 / 폰트: Noto Sans KR
   카드: 8px, 0 2px 16px rgba(61,46,30,.10) / 버튼: 8px
   레이아웃: 1200px, 24-32px / 헤더: 70px fixed backdrop-blur
   ═══════════════════════════════════ */

:root {
  --primary:      #3d2e1e;
  --primary-dark: #2a1f12;
  --primary-light:#5a4430;
  --accent:       #c8a97e;
  --accent-dark:  #a8845a;
  --bg:           #f8f5f2;
  --bg-sub:       #f0ebe4;
  --text:         #2c1f14;
  --text-soft:    #6b5748;
  --text-muted:   #9e8677;
  --border:       #e0d4c8;
  --white:        #ffffff;
  --card-radius:  8px;
  --btn-radius:   8px;
  --shadow:       0 2px 16px rgba(61,46,30,.10);
  --shadow-hover: 0 8px 32px rgba(61,46,30,.18);
  --transition:   0.3s ease;
  --container:    1200px;
  --section-pad:  6rem 0;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans KR', 'Pretendard', sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--white);
  word-break: keep-all;
  overflow-wrap: break-word;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Container ── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Section ── */
.section {
  padding: var(--section-pad);
}
.section--alt { background: var(--bg); }
.section--dark {
  background: var(--primary);
  color: var(--white);
}

.section__label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: rgba(200,169,126,.12);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 1rem;
}
.section--dark .section__label {
  color: var(--accent);
  background: rgba(200,169,126,.2);
}

.section__title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section__sub {
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  color: var(--text-soft);
  font-weight: 300;
}
.section--dark .section__sub { color: rgba(255,255,255,.75); }

.section__header {
  margin-bottom: 3rem;
}

/* ── Fade animation ── */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-in-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--btn-radius);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}
.btn--primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(61,46,30,.3);
}
.btn--outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn--outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.btn--white {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}
.btn--white:hover {
  background: var(--bg);
  transform: translateY(-2px);
}
.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn--lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

/* ══════════════════════════════════════
   HEADER
══════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 70px;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: box-shadow var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(61,46,30,.12);
}
.header__inner {
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.header__logo-img {
  height: 44px;
  width: auto;
}
.header__logo-text {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
}

/* ══════════════════════════════════════
   HERO
══════════════════════════════════════ */
.hero {
  position: relative;
  margin-top: 70px;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__images {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.hero__images .hi {
  position: relative;
  overflow: hidden;
}
.hero__images .hi img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 8s ease;
}
.hero:hover .hero__images .hi img {
  transform: scale(1.05);
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(44,31,20,.82) 0%,
    rgba(61,46,30,.70) 50%,
    rgba(61,46,30,.55) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 4rem 0;
  color: var(--white);
}
.hero__label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: rgba(200,169,126,.3);
  color: var(--accent);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(200,169,126,.4);
}
.hero__title {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.04em;
  margin-bottom: 1.25rem;
}
.hero__slogan {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 300;
  line-height: 1.7;
  opacity: 0.85;
  margin-bottom: 2.5rem;
}
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* ══════════════════════════════════════
   PAINPOINT
══════════════════════════════════════ */
.painpoint__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.painpoint__list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.painpoint__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.painpoint__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--bg-sub);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.painpoint__icon svg { width: 20px; height: 20px; color: var(--primary); }
.painpoint__item-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}
.painpoint__item-desc {
  font-size: 0.9rem;
  color: var(--text-soft);
  font-weight: 300;
}
.worry__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.worry__grid img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--card-radius);
}

/* ══════════════════════════════════════
   STRENGTH (특장점)
══════════════════════════════════════ */
.strength__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.strength__card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 2rem;
  transition: all var(--transition);
}
.strength__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}
.strength__icon {
  width: 52px;
  height: 52px;
  background: rgba(61,46,30,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.strength__icon svg { width: 26px; height: 26px; color: var(--primary); }
.strength__card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.strength__card p {
  font-size: 0.9rem;
  color: var(--text-soft);
  font-weight: 300;
  line-height: 1.8;
}

/* ══════════════════════════════════════
   BEFORE / AFTER
══════════════════════════════════════ */
.compare-wrap {
  display: flex;
  justify-content: center;
}
.compare-card {
  max-width: 900px;
  width: 100%;
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,.10);
}
.compare-label {
  background: var(--primary);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.45rem 1rem;
  text-align: center;
}
.compare-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.compare-split .side {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.compare-split .side img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.compare-badge {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.6rem;
  border-radius: 0.2rem;
  color: #fff;
}
.compare-badge.before { background: rgba(0,0,0,.55); }
.compare-badge.after  { background: var(--primary); }
.compare-split .side:first-child { border-right: 2px solid #fff; }

/* ══════════════════════════════════════
   GALLERY (시공사례)
══════════════════════════════════════ */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.gallery__card {
  display: block;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
}
.gallery__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.gallery__thumb {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.gallery__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery__card:hover .gallery__thumb img {
  transform: scale(1.06);
}
.gallery__overlay {
  position: absolute;
  inset: 0;
  background: rgba(44,31,20,.55);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery__card:hover .gallery__overlay { opacity: 1; }
.gallery__overlay span {
  color: white;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border: 1px solid rgba(255,255,255,.6);
  padding: 8px 20px;
  border-radius: 4px;
}
.gallery__body {
  padding: 1.25rem 1.5rem 1.5rem;
}
.gallery__sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  font-weight: 400;
}
.gallery__title {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
}
.gallery__more {
  font-size: 0.85rem;
  color: var(--text-soft);
  font-weight: 500;
  transition: color var(--transition);
}
.gallery__card:hover .gallery__more { color: var(--primary); }

.gallery__footer {
  text-align: center;
  margin-top: 3rem;
}
.gallery__all-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 2px;
  transition: opacity var(--transition);
}
.gallery__all-link:hover { opacity: 0.7; }

/* ══════════════════════════════════════
   SERVICES
══════════════════════════════════════ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service__card {
  display: block;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
}
.service__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.service__thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.service__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.service__card:hover .service__thumb img { transform: scale(1.06); }
.service__body { padding: 1.5rem; }
.service__body h3 {
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}
.service__body p {
  font-size: 0.88rem;
  color: var(--text-soft);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1rem;
}
.service__link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
}
.service__card:hover .service__link { gap: 8px; }

/* ══════════════════════════════════════
   TRUST (신뢰 카드)
══════════════════════════════════════ */
.trust__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.trust__card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--card-radius);
  padding: 2rem;
  transition: all var(--transition);
}
.trust__card:hover {
  background: rgba(255,255,255,.13);
  transform: translateY(-4px);
}
.trust__icon {
  width: 48px;
  height: 48px;
  background: rgba(200,169,126,.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.trust__icon svg { width: 24px; height: 24px; color: var(--accent); }
.trust__card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--white);
}
.trust__card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,.7);
  font-weight: 300;
  line-height: 1.8;
}

/* ══════════════════════════════════════
   FAQ
══════════════════════════════════════ */
.faq__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 800px;
  margin: 0 auto;
}
.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  background: var(--white);
}
.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-size: 0.97rem;
  font-weight: 700;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  gap: 12px;
  transition: background var(--transition);
}
.faq__question:hover { background: var(--bg); }
.faq__item.open .faq__question { background: var(--bg); color: var(--primary); }
.faq__icon {
  flex-shrink: 0;
  width: 24px; height: 24px;
  transition: transform var(--transition);
}
.faq__item.open .faq__icon { transform: rotate(180deg); }
.faq__answer {
  display: none;
  padding: 0 1.5rem 1.25rem;
  font-size: 0.93rem;
  color: var(--text-soft);
  font-weight: 300;
  line-height: 1.8;
  border-top: 1px solid var(--border);
}
.faq__item.open .faq__answer { display: block; }
.faq__answer a { color: var(--primary); font-weight: 600; text-decoration: underline; }

/* ══════════════════════════════════════
   CTA SECTION
══════════════════════════════════════ */
.cta-section {
  background: var(--bg);
  padding: var(--section-pad);
  text-align: center;
}
.cta-section .section__title { color: var(--primary); }
.cta-section .section__sub { margin-bottom: 2.5rem; }
.cta__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.cta__badges {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-soft);
  font-weight: 500;
}
.cta__badge svg { width: 18px; height: 18px; color: var(--primary-light); }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.site-footer {
  background: var(--primary);
  color: rgba(255,255,255,.85);
  padding: 3rem 0 2rem;
}
.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer__brand .footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0.75rem;
}
.footer__brand-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
}
.footer__info {
  font-size: 0.82rem;
  color: rgba(255,255,255,.6);
  line-height: 1.9;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}
.footer__links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,.75);
  transition: color var(--transition);
}
.footer__links a:hover { color: white; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,.4);
}

/* ══════════════════════════════════════
   FLOATING BUTTON
══════════════════════════════════════ */
.floating-btn {
  position: fixed;
  right: 24px;
  bottom: 28px;
  z-index: 999;
}
.floating-btn a {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: white;
  padding: 14px 22px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(61,46,30,.4);
  position: relative;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
}
.floating-btn a:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(61,46,30,.5);
}
.floating-btn a svg { width: 18px; height: 18px; }
.pulse-ring {
  position: absolute;
  inset: -4px;
  border-radius: 50px;
  border: 2px solid var(--primary);
  animation: pulseRing 3s cubic-bezier(0.4,0,0.6,1) infinite;
}
@keyframes pulseRing {
  0%   { opacity: 0.8; transform: scale(1); }
  70%  { opacity: 0;   transform: scale(1.2); }
  100% { opacity: 0;   transform: scale(1.2); }
}

/* ══════════════════════════════════════
   DETAIL PAGES
══════════════════════════════════════ */
.sub-hero {
  position: relative;
  margin-top: 70px;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.sub-hero__bg {
  position: absolute;
  inset: 0;
}
.sub-hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.sub-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44,31,20,.85) 0%, rgba(44,31,20,.45) 60%, transparent 100%);
}
.sub-hero__content {
  position: relative;
  z-index: 2;
  padding: 3rem 0;
  color: white;
}
.sub-hero__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 1rem;
  transition: color var(--transition);
}
.sub-hero__back:hover { color: white; }
.sub-hero__back svg { width: 16px; height: 16px; }
.sub-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}
.sub-hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 1.5rem; }

.info-bar {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.info-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.info-bar__item {
  padding: 1.25rem 1.5rem;
  border-right: 1px solid var(--border);
}
.info-bar__item:last-child { border-right: none; }
.info-bar__label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.info-bar__value {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
}

/* Detail sections */
.detail-section h2 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}
.detail-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.detail-gallery img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--card-radius);
  cursor: pointer;
  transition: transform var(--transition);
}
.detail-gallery img:hover { transform: scale(1.02); }

/* Process steps */
.process-steps { display: flex; flex-direction: column; gap: 2rem; }
.process-step { display: flex; gap: 1.5rem; align-items: flex-start; }
.process-step__num {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
}
.process-step__body h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.4rem; }
.process-step__body p { font-size: 0.9rem; color: var(--text-soft); font-weight: 300; }
.process-step__imgs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 1rem;
}
.process-step__imgs img {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 6px;
  cursor: pointer;
}

/* Summary box */
.summary-box {
  border-left: 4px solid var(--primary);
  background: var(--bg);
  border-radius: 0 var(--card-radius) var(--card-radius) 0;
  padding: 1.75rem 2rem;
  margin: 2rem 0;
}
.summary-box h3 { font-size: 1rem; font-weight: 800; margin-bottom: 1rem; }
.summary-box ul { display: flex; flex-direction: column; gap: 0.6rem; }
.summary-box li {
  display: flex; gap: 0.75rem; align-items: flex-start;
  font-size: 0.93rem; color: var(--text);
}
.summary-box li::before {
  content: '';
  flex-shrink: 0;
  width: 6px; height: 6px;
  background: var(--primary);
  border-radius: 50%;
  margin-top: 0.55rem;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.9);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 4px;
}
.lightbox__close {
  position: absolute;
  top: 20px; right: 24px;
  color: white; font-size: 2rem;
  cursor: pointer; background: none; border: none;
  line-height: 1;
}

/* ══════════════════════════════════════
   NSEO SUB PAGES
══════════════════════════════════════ */
.case-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.case-gallery__item { position: relative; }
.case-gallery__item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--card-radius);
  cursor: pointer;
  transition: transform var(--transition);
  display: block;
}
.case-gallery__item:hover img { transform: scale(1.02); }
.case-gallery__caption {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.5rem;
}

.nseo-body h2 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.nseo-body p {
  font-size: 0.95rem;
  color: var(--text-soft);
  font-weight: 300;
  line-height: 1.9;
  margin-bottom: 1.25rem;
}

.step-list { display: flex; flex-direction: column; gap: 1rem; }
.step-list__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: var(--bg);
  border-radius: var(--card-radius);
  border-left: 4px solid var(--primary);
}
.step-list__num {
  flex-shrink: 0;
  width: 32px; height: 32px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.85rem;
}
.step-list__body h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.25rem; }
.step-list__body p { font-size: 0.88rem; color: var(--text-soft); font-weight: 300; }

.related-banner {
  background: var(--bg-sub);
  border-radius: var(--card-radius);
  padding: 2rem;
  text-align: center;
  margin: 3rem 0;
}
.related-banner h3 { font-size: 1.1rem; font-weight: 800; margin-bottom: 0.75rem; }
.related-banner p { font-size: 0.9rem; color: var(--text-soft); margin-bottom: 1.25rem; font-weight: 300; }

.related-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.related-service__card {
  display: block;
  padding: 1.25rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
  font-size: 0.9rem;
  font-weight: 700;
}
.related-service__card:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.related-service__card.current {
  border-color: var(--primary);
  background: rgba(61,46,30,.05);
  color: var(--primary);
  cursor: default;
  pointer-events: none;
}
.related-service__label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  font-weight: 400;
}

/* ══════════════════════════════════════
   CONTACT PAGE
══════════════════════════════════════ */
.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 2.5rem;
}
.step__card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  transition: box-shadow var(--transition);
}
.step__card:hover { box-shadow: var(--shadow-hover); }
.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  font-weight: 800;
  font-size: 1rem;
  margin: 0 auto 1rem;
}
.step__card h3 { font-size: 1rem; font-weight: 800; margin-bottom: 0.6rem; }
.step__card p { font-size: 0.88rem; color: var(--text-soft); font-weight: 300; line-height: 1.7; }
.contact__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2rem 0;
}
.notice-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 1.75rem;
  max-width: 600px;
  margin: 0 auto;
}
.notice-box h3 { font-size: 0.95rem; font-weight: 800; margin-bottom: 0.75rem; }
.notice-box ul { display: flex; flex-direction: column; gap: 0.5rem; }
.notice-box li {
  display: flex; gap: 0.75rem; align-items: flex-start;
  font-size: 0.88rem; color: var(--text-soft); font-weight: 300;
}
.notice-box li svg { flex-shrink: 0; width: 16px; height: 16px; color: var(--primary); margin-top: 2px; }

/* ══════════════════════════════════════
   CASES PAGE
══════════════════════════════════════ */
.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .related-services { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --section-pad: 4rem 0; }

  .hero__images { grid-template-columns: 1fr; }
  .hero__images .hi:last-child { display: none; }
  .hero__content { padding: 3rem 0; }

  .painpoint__grid { grid-template-columns: 1fr; gap: 2rem; }
  .worry__grid { order: -1; }

  .strength__grid { grid-template-columns: 1fr; }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid { grid-template-columns: 1fr; }
  .trust__grid { grid-template-columns: 1fr; }
  .cases__grid { grid-template-columns: repeat(2, 1fr); }

  .compare-split { grid-template-columns: 1fr; }
  .compare-split .side:first-child { border-right: none; border-bottom: 2px solid #fff; }

  .footer__inner { flex-direction: column; }
  .footer__links { align-items: flex-start; }

  .info-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .info-bar__item:nth-child(2) { border-right: none; }

  .steps__grid { grid-template-columns: 1fr; }

  .related-services { grid-template-columns: 1fr; }
  .case-gallery { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .gallery__grid { grid-template-columns: 1fr; }
  .cases__grid { grid-template-columns: 1fr; }
  .info-bar__grid { grid-template-columns: 1fr; }
  .info-bar__item { border-right: none; }
  .cta__badges { flex-direction: column; align-items: center; }
  .floating-btn a span { display: none; }
  .floating-btn a { padding: 16px; border-radius: 50%; }
}