/* ═══ 바름 냉장고 빌트인장 맞춤 — style.css
   Hero 타입: hero-split / 섹션순서: 패턴B / 그리드: grid-3 / 레이블: label-badge / 버튼: btn-square
   Primary: #A0C4D8 (파스텔 스틸블루)
   ════════════════════════════════════════════════════════════════════ */

/* ── 0. Reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Pretendard', 'Noto Sans KR', sans-serif; color: var(--text); background: var(--bg); line-height: 1.7; word-break: keep-all; overflow-wrap: break-word; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ── 1. CSS Variables ─────────────────────────────────────────────── */
:root {
  --primary: #A0C4D8;
  --primary-dark: #7BA8C0;
  --primary-light: #D4E8F5;
  --bg: #F8F9FA;
  --bg-alt: #F0F4F7;
  --text: #1A1A2E;
  --text-muted: #6B7280;
  --border: #E5E7EB;
  --white: #ffffff;
  --card-radius: 1rem;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-hover: 0 16px 40px rgba(0,0,0,0.14);
  --header-h: 70px;
}

/* ── 2. Utilities ─────────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--text); color: var(--white); }

.section-label {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--primary);
  color: var(--text);
  padding: 0.2rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}
.section-dark .section-label { background: var(--primary-light); }

.section-title { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; line-height: 1.3; margin-bottom: 0.5rem; }
.section-sub { color: var(--text-muted); font-size: 1rem; margin-bottom: 2.5rem; }
.section-head { margin-bottom: 3rem; }

/* Buttons */
.btn-primary {
  background: var(--primary);
  color: var(--text);
  border: none;
  border-radius: 6px;
  padding: 0.75rem 1.75rem;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
  display: inline-block;
  line-height: 1.4;
}
.btn-primary:hover { background: var(--primary-dark); color: var(--white); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 2px solid var(--primary);
  border-radius: 6px;
  padding: 0.7rem 1.7rem;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
  display: inline-block;
  line-height: 1.4;
}
.btn-outline:hover { background: var(--primary); color: var(--text); }
.btn-white {
  background: var(--white);
  color: var(--text);
  border-radius: 6px;
  padding: 0.75rem 1.75rem;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
  display: inline-block;
}
.btn-white:hover { background: var(--primary-light); }
.btn-white-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
  border-radius: 6px;
  padding: 0.7rem 1.7rem;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
  display: inline-block;
}
.btn-white-outline:hover { background: rgba(255,255,255,0.15); border-color: white; }

.text-center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Animate on scroll */
.animate-on-scroll { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* ── 3. Header ────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(248,249,250,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
.site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.1); }
.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 100%;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.2rem;
  flex-shrink: 0;
  color: var(--text);
}
.logo-text { color: var(--text); }
.main-nav {
  display: flex;
  gap: 2rem;
  margin: 0 auto;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.header-cta { font-size: 0.85rem; padding: 0.5rem 1.25rem; flex-shrink: 0; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-h); left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  z-index: 99;
}
.mobile-menu.open { display: block; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 1rem; }
.mobile-menu a { font-size: 1rem; font-weight: 500; color: var(--text); padding: 0.5rem 0; border-bottom: 1px solid var(--border); }

/* ── 4. Hero Split ────────────────────────────────────────────────── */
.hero-split {
  min-height: 100vh;
  padding-top: var(--header-h);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}
.hero-left {
  padding: 4rem 3rem 4rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-dark);
  border: 1px solid var(--primary);
  background: var(--primary-light);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  width: fit-content;
}
.hero-h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text);
}
.hero-sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 480px;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.35rem 0.75rem;
}
.hero-badge svg { color: var(--primary-dark); flex-shrink: 0; }
.hero-service-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}
.hero-service-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.6rem 0.85rem;
  transition: all 0.2s;
}
.hero-service-link:hover { border-color: var(--primary); background: var(--primary-light); }
.hero-service-link svg { color: var(--primary-dark); }
.hero-ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* Right slider */
.hero-right {
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
}
.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 500px;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.hero-slide.active { opacity: 1; }
.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-slider-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(26,26,46,0.8));
  color: white;
  padding: 2rem 1.5rem 1.5rem;
}
.hero-slider-brand { font-size: 1.5rem; font-weight: 800; margin-bottom: 0.25rem; }
.hero-slider-desc { font-size: 0.85rem; opacity: 0.8; margin-bottom: 1rem; }
.hero-slider-ctas { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.hero-dots {
  position: absolute;
  bottom: 8rem; right: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  z-index: 2;
}
.hero-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: all 0.3s;
}
.hero-dot.active { background: white; height: 18px; border-radius: 3px; }

/* ── 5. Service Section ───────────────────────────────────────────── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.2rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: var(--primary); }
.service-thumb {
  aspect-ratio: 3/4;
  overflow: hidden;
}
.service-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.service-card:hover .service-thumb img { transform: scale(1.05); }
.service-body { padding: 1rem; display: flex; flex-direction: column; gap: 0.4rem; flex: 1; }
.service-badge {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--primary-light);
  color: var(--primary-dark);
  border: 1px solid var(--primary);
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  width: fit-content;
}
.service-name { font-weight: 700; font-size: 0.9rem; color: var(--text); line-height: 1.4; }
.service-desc { font-size: 0.8rem; color: var(--text-muted); line-height: 1.6; flex: 1; }
.service-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 0.5rem;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.service-card:hover .service-link { color: var(--primary-dark); }

/* ── 6. Portfolio Grid ────────────────────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.portfolio-card {
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
  display: block;
  background: var(--white);
}
.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}
.card-thumb { aspect-ratio: 4/3; overflow: hidden; }
.card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.portfolio-card:hover .card-thumb img { transform: scale(1.05); }
.card-body { padding: 1.25rem; display: flex; flex-direction: column; gap: 0.5rem; }
.card-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--primary);
  color: var(--text);
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  align-self: flex-start;
}
.card-title { font-weight: 800; font-size: 1rem; line-height: 1.4; color: var(--text); }
.card-location {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 300;
}
.card-location svg { color: var(--primary-dark); flex-shrink: 0; }
.card-more {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 0.25rem;
  transition: color 0.3s ease;
}
.portfolio-card:hover .card-more { color: var(--primary-dark); }

/* ── 7. About Section ─────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 4rem;
  align-items: center;
}
.about-text h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; margin-bottom: 1.5rem; line-height: 1.3; }
.about-text p { color: var(--text-muted); line-height: 1.9; margin-bottom: 1rem; font-size: 0.95rem; }
.about-text strong { color: var(--text); }
.about-info { margin-top: 1.5rem; padding: 1rem 1.25rem; background: var(--bg-alt); border-left: 3px solid var(--primary); border-radius: 0 6px 6px 0; font-size: 0.85rem; color: var(--text-muted); }
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  text-align: center;
}
.stat-number { font-size: 2.2rem; font-weight: 800; color: var(--primary-dark); line-height: 1; margin-bottom: 0.4rem; }
.stat-label { font-size: 0.8rem; color: var(--text-muted); line-height: 1.4; }

/* ── 8. Process Section ───────────────────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem;
  left: calc(12.5% + 1rem);
  right: calc(12.5% + 1rem);
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}
.process-num {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 1rem;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px var(--primary-light);
}
.process-step-title { font-weight: 700; font-size: 0.95rem; color: var(--text); margin-bottom: 0.5rem; }
.process-step-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.7; }

/* ── 9. FAQ Section ───────────────────────────────────────────────── */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  gap: 1rem;
  user-select: none;
  transition: background 0.2s;
}
.faq-question:hover { background: var(--bg-alt); }
.faq-question .faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  transition: transform 0.3s;
}
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-answer-inner { padding: 0 1.5rem 1.25rem; color: var(--text-muted); font-size: 0.9rem; line-height: 1.8; }
.faq-item.open .faq-answer { max-height: 300px; }

/* ── 10. Service Areas ────────────────────────────────────────────── */
.areas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.area-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 1.75rem;
}
.area-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--primary);
}
.area-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.area-tag {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.2rem 0.5rem;
}

/* ── 11. CTA Section ─────────────────────────────────────────────── */
.cta-section {
  background: var(--text);
  color: var(--white);
  padding: 5rem 0;
  text-align: center;
}
.cta-section h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 0.5rem; }
.cta-section p { color: rgba(255,255,255,0.7); margin-bottom: 2.5rem; font-size: 1rem; }
.trust-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
}
.trust-badge svg { color: var(--primary); }
.cta-btns { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ── 12. Footer ───────────────────────────────────────────────────── */
.site-footer { background: #0F1020; color: rgba(255,255,255,0.7); padding: 4rem 0 0; }
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { font-size: 1.3rem; font-weight: 800; color: white; margin-bottom: 0.75rem; }
.footer-brand p { font-size: 0.85rem; line-height: 1.8; }
.footer-links h4 { font-size: 0.85rem; font-weight: 700; color: white; margin-bottom: 1rem; letter-spacing: 0.05em; }
.footer-links a, .footer-contact a {
  display: block;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.footer-links a:hover, .footer-contact a:hover { color: var(--primary); }
.footer-contact h4 { font-size: 0.85rem; font-weight: 700; color: white; margin-bottom: 1rem; }
.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  line-height: 1.8;
}

/* ── 13. Floating Buttons ─────────────────────────────────────────── */
.floating-btns {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  z-index: 50;
}
.floating-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  transition: all 0.25s;
  white-space: nowrap;
}
.floating-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.floating-call { background: var(--primary); }
.floating-sms { background: var(--white); border: 1px solid var(--border); }

/* ── 14. Portfolio Detail Page ────────────────────────────────────── */
.detail-hero {
  position: relative;
  min-height: 40vh;
  display: flex;
  align-items: flex-end;
  padding-top: var(--header-h);
  overflow: hidden;
}
.detail-hero-bg {
  position: absolute;
  inset: 0;
}
.detail-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.detail-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,26,46,0.85) 0%, rgba(26,26,46,0.4) 50%, transparent 100%);
}
.detail-hero-content {
  position: relative;
  z-index: 2;
  color: white;
  padding: 3rem 0 2rem;
  width: 100%;
}
.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
  transition: color 0.2s;
}
.detail-back:hover { color: white; }
.detail-hero-h1 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 0.5rem; }
.detail-hero-loc { font-size: 0.9rem; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 0.3rem; }

.info-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
  box-shadow: var(--shadow);
}
.info-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  divide: by border-right;
}
.info-item { text-align: center; padding: 0 1rem; border-right: 1px solid var(--border); }
.info-item:last-child { border-right: none; }
.info-item-label { font-size: 0.72rem; color: var(--text-muted); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.25rem; }
.info-item-value { font-size: 0.9rem; font-weight: 700; color: var(--text); }

.before-after-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 3rem; }
.ba-card { border-radius: var(--card-radius); overflow: hidden; border: 1px solid var(--border); }
.ba-card-thumb img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.ba-label {
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.ba-label.after { background: var(--primary); color: var(--text); }

.summary-box {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 1.75rem;
  margin-bottom: 2rem;
}
.summary-box h3 { font-weight: 800; margin-bottom: 1rem; }
.summary-box ul { display: flex; flex-direction: column; gap: 0.6rem; }
.summary-box li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.9rem; color: var(--text-muted); }
.summary-box li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--primary-dark); flex-shrink: 0; margin-top: 0.55rem; }

.quote-block {
  border-left: 4px solid var(--primary);
  padding: 1.25rem 1.5rem;
  background: var(--bg-alt);
  border-radius: 0 var(--card-radius) var(--card-radius) 0;
  margin-bottom: 2rem;
  font-style: italic;
}
.quote-text { font-size: 0.95rem; line-height: 1.8; color: var(--text); margin-bottom: 0.75rem; }
.quote-sig { font-size: 0.8rem; color: var(--text-muted); font-style: normal; font-weight: 600; }

.related-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }

/* Detail Process */
.detail-process { display: flex; flex-direction: column; gap: 1.5rem; }
.detail-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: start;
}
.detail-step-num {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--text);
  flex-shrink: 0;
}
.detail-step-body { padding-top: 0.5rem; }
.detail-step-title { font-weight: 700; font-size: 1rem; margin-bottom: 0.4rem; }
.detail-step-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }
.detail-step-img { margin-top: 0.75rem; border-radius: 8px; overflow: hidden; }
.detail-step-img img { width: 100%; }

/* ── 15. NSEO Pages ───────────────────────────────────────────────── */
.nseo-hero {
  background: var(--text);
  color: white;
  padding: calc(var(--header-h) + 3rem) 0 3rem;
  text-align: center;
}
.nseo-hero h1 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); font-weight: 800; margin-bottom: 0.75rem; }
.nseo-hero p { color: rgba(255,255,255,0.7); font-size: 1rem; max-width: 600px; margin: 0 auto 2rem; }
.nseo-hero .cta-btns { justify-content: center; }

.main-banner {
  background: var(--primary-light);
  border: 1px solid var(--primary);
  border-radius: var(--card-radius);
  padding: 2rem;
  text-align: center;
  margin: 2rem 0;
}
.main-banner h3 { font-weight: 800; margin-bottom: 0.5rem; }
.main-banner p { color: var(--text-muted); margin-bottom: 1rem; }

/* ── 16. Consultation Page ────────────────────────────────────────── */
.consult-hero {
  background: var(--text);
  color: white;
  padding: calc(var(--header-h) + 4rem) 0 4rem;
  text-align: center;
}
.consult-hero h1 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); font-weight: 800; margin-bottom: 0.75rem; }
.consult-hero p { color: rgba(255,255,255,0.75); max-width: 540px; margin: 0 auto 2rem; }
.consult-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.consult-step {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 2rem 1.5rem;
  text-align: center;
}
.consult-step-num {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  margin: 0 auto 1rem;
}
.consult-step h3 { font-weight: 700; margin-bottom: 0.5rem; }
.consult-step p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }
.photo-guide { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.photo-guide-card { border-radius: var(--card-radius); overflow: hidden; border: 1px solid var(--border); }
.photo-guide-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.photo-guide-body { padding: 1rem; }
.photo-guide-body h4 { font-weight: 700; margin-bottom: 0.4rem; }
.photo-guide-body p { font-size: 0.85rem; color: var(--text-muted); }

/* ── 17. Sitemap Page ─────────────────────────────────────────────── */
.sitemap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.sitemap-cat { background: var(--white); border: 1px solid var(--border); border-radius: var(--card-radius); padding: 1.5rem; }
.sitemap-cat h3 { font-weight: 800; margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 2px solid var(--primary); font-size: 0.95rem; }
.sitemap-cat a { display: block; font-size: 0.85rem; color: var(--text-muted); padding: 0.3rem 0; transition: color 0.2s; }
.sitemap-cat a:hover { color: var(--primary-dark); }

/* ── 18. 404 Page ─────────────────────────────────────────────────── */
.error-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 2rem; }
.error-code { font-size: 6rem; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: 1rem; }
.error-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.75rem; }
.error-desc { color: var(--text-muted); margin-bottom: 2rem; }

/* ── 19. Responsive ───────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-split { grid-template-columns: 1fr; min-height: auto; }
  .hero-left { padding: 3rem 0 2rem; order: 2; }
  .hero-right { min-height: 360px; order: 1; }
  .hero-slider { min-height: 360px; }
  .service-grid { grid-template-columns: repeat(3, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .process-steps::before { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .info-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .sitemap-grid { grid-template-columns: repeat(2, 1fr); }
  .consult-steps { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 640px) {
  :root { --header-h: 60px; }
  .section { padding: 3.5rem 0; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .hero-service-links { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .areas-grid { grid-template-columns: 1fr; }
  .before-after-grid { grid-template-columns: 1fr; }
  .related-cards { grid-template-columns: 1fr; }
  .trust-badges { gap: 1rem; }
  .floating-btns { bottom: 1rem; right: 1rem; }
  .info-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .detail-hero { min-height: 35vh; }
  .photo-guide { grid-template-columns: 1fr; }
  .sitemap-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-slider-ctas { flex-direction: column; }
}

@media print {
  .site-header, .floating-btns, .mobile-menu { display: none !important; }
  body { padding-top: 0; }
}