/* ═══ Primary 컬러: 다크 틸 #1a4a4a — 인테리어·리폼 업종 ═══ */
:root {
  --primary:      #1a4a4a;
  --primary-light:#255f5f;
  --accent:       #b8905a;
  --text:         #1a1f2e;
  --text-muted:   #6b7280;
  --bg:           #ffffff;
  --bg-alt:       #f8faf9;
  --border:       #e5e7eb;
  --card-radius:  1.25rem;
  --font:         'Noto Sans KR', sans-serif;
  --header-h:     68px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

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

/* ─── Header ─── */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,74,74,0.1);
  transition: box-shadow 0.3s;
}
#site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 2rem;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary);
  flex-shrink: 0;
}
.logo-mark { display: flex; }
.logo-text { letter-spacing: -0.02em; }

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-left: auto;
  font-size: 0.9rem;
  font-weight: 600;
}
.header-nav a { color: var(--text); transition: color 0.2s; }
.header-nav a:hover { color: var(--primary); }
.header-nav .nav-blog { color: var(--text-muted); font-weight: 400; }

.header-cta {
  background: var(--primary);
  color: #fff;
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 700;
  transition: background 0.2s, transform 0.2s;
  flex-shrink: 0;
}
.header-cta:hover { background: var(--primary-light); transform: translateY(-1px); }

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  padding: 0.25rem;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 1rem 1.5rem;
  gap: 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .mobile-call {
  color: var(--primary);
  font-weight: 800;
  font-size: 1.1rem;
  margin-top: 0.5rem;
}

@media (max-width: 768px) {
  .header-nav, .header-cta { display: none; }
  .hamburger { display: flex; margin-left: auto; }
}

/* ─── Section commons ─── */
.section-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}
.section-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.section-title {
  font-weight: 800;
  line-height: 1.25;
  color: var(--text);
}
.section-sub {
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 0.5rem;
  line-height: 1.7;
}
.section-head { margin-bottom: 3rem; }

/* ─── Portfolio section ─── */
#portfolio {
  padding: calc(var(--header-h) + 4rem) 0 5rem;
  background: var(--bg);
}
.portfolio-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 1024px) { .portfolio-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px)  { .portfolio-grid { grid-template-columns: 1fr; } }

.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;
  color: inherit;
  background: #fff;
}
.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.14);
  border-color: var(--primary);
}
.portfolio-card .card-thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.portfolio-card .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); }

.portfolio-card .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;
  background: var(--primary);
  color: #fff;
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 0.25rem;
  align-self: flex-start;
}
.card-title { font-weight: 800; font-size: 1rem; line-height: 1.4; color: var(--text); }
.card-sub   { font-weight: 300; font-size: 0.875rem; color: var(--text-muted); }
.card-more  { font-size: 0.875rem; font-weight: 600; color: var(--text-muted); margin-top: 0.25rem; transition: color 0.3s; }
.portfolio-card:hover .card-more { color: var(--primary); }

/* ─── Services section ─── */
#services {
  padding: 5rem 0;
  background: var(--bg-alt);
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}
@media (max-width: 1024px) { .service-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 640px)  { .service-grid { grid-template-columns: repeat(2,1fr); } }

.service-card {
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  display: block;
  color: inherit;
  background: #fff;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
  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(1.04); }
.service-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.service-label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.12em; color: var(--text-muted); }
.service-name  { font-weight: 800; font-size: 0.95rem; line-height: 1.35; }
.service-desc  { font-weight: 300; font-size: 0.8rem; color: var(--text-muted); overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.service-more  { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); transition: color 0.3s; }
.service-card:hover .service-more { color: var(--primary); }

/* ─── Hero Overlay section ─── */
#hero-overlay {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay-layer {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.42);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
}
.hero-h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
.hero-sub {
  font-size: 1.05rem;
  font-weight: 300;
  color: rgba(255,255,255,0.88);
  margin-top: 1rem;
  line-height: 1.7;
  text-shadow: 0 1px 6px rgba(0,0,0,0.3);
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 9999px;
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  padding: 0.8rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: background 0.2s, transform 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); }
.btn-outline {
  border: 2px solid rgba(255,255,255,0.7);
  color: #fff;
  padding: 0.8rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.btn-outline:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }

/* ─── Process section ─── */
#process {
  padding: 5rem 0;
  background: var(--bg);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
@media (max-width: 768px) { .process-grid { grid-template-columns: 1fr; gap: 1.25rem; } }

.process-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  background: #fff;
  position: relative;
}
.process-num {
  width: 48px; height: 48px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  margin: 0 auto 1rem;
}
.process-title { font-weight: 800; font-size: 1rem; margin-bottom: 0.5rem; }
.process-desc  { font-weight: 300; font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* ─── About section ─── */
#about {
  padding: 5rem 0;
  background: var(--bg-alt);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 768px) { .about-grid { grid-template-columns: 1fr; gap: 2rem; } }

.about-text p { font-weight: 300; color: var(--text-muted); line-height: 1.8; margin-top: 1rem; font-size: 0.95rem; }
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
}
.stat-num  { font-weight: 800; font-size: 2rem; color: var(--primary); line-height: 1; }
.stat-unit { font-size: 0.875rem; font-weight: 700; color: var(--primary); }
.stat-label{ font-size: 0.8rem; font-weight: 300; color: var(--text-muted); margin-top: 0.25rem; }

/* ─── Areas section ─── */
#areas {
  padding: 5rem 0;
  background: var(--bg);
}
.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (max-width: 768px) { .areas-grid { grid-template-columns: 1fr; } }

.area-card {
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 1.75rem;
  background: var(--bg-alt);
}
.area-title { font-weight: 800; font-size: 1.05rem; margin-bottom: 0.75rem; color: var(--primary); }
.area-list  { font-weight: 300; font-size: 0.875rem; color: var(--text-muted); line-height: 2; }

/* ─── FAQ section ─── */
#faq {
  padding: 5rem 0;
  background: var(--bg-alt);
}
.faq-list { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 0.75rem; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  background: #fff;
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  transition: color 0.2s;
}
.faq-q:hover { color: var(--primary); }
.faq-q .faq-num {
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  min-width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.faq-q .faq-icon {
  transition: transform 0.3s;
  color: var(--text-muted);
  flex-shrink: 0;
}
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  font-weight: 300;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  padding: 0 1.5rem;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 1.5rem 1.25rem; }

/* ─── CTA section ─── */
#cta-section {
  padding: 5rem 0;
  background: var(--primary);
  color: #fff;
  text-align: center;
}
.cta-title   { font-weight: 800; font-size: clamp(1.5rem,3vw,2.25rem); }
.cta-sub     { font-weight: 300; font-size: 1rem; margin-top: 0.75rem; opacity: 0.85; }
.cta-badges  { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2rem; }
.cta-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: 9999px;
}
.cta-btn-wrap { margin-top: 2.5rem; }
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #fff;
  color: var(--primary);
  padding: 1rem 2.5rem;
  border-radius: 9999px;
  font-weight: 800;
  font-size: 1rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }

/* ─── Contact section ─── */
#contact {
  padding: 5rem 0;
  background: var(--bg);
}
.contact-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.contact-tel {
  display: inline-block;
  font-weight: 800;
  font-size: 1.75rem;
  color: var(--primary);
  margin: 1.5rem 0;
  letter-spacing: 0.03em;
}
.contact-desc { font-weight: 300; color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; }
.contact-btns { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.btn-call {
  background: var(--primary);
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.2s, transform 0.2s;
}
.btn-call:hover { background: var(--primary-light); transform: translateY(-2px); }
.btn-blog {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 0.85rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s;
}
.btn-blog:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }

/* ─── Footer ─── */
#site-footer {
  background: #1e293b;
  color: rgba(255,255,255,0.85);
  padding: 3.5rem 0 0;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}
.footer-brand-name { font-weight: 800; font-size: 1.1rem; color: #fff; }
.footer-brand-name span { font-weight: 300; font-size: 0.85rem; margin-left: 0.4rem; opacity: 0.7; }
.footer-brand-desc { font-size: 0.85rem; font-weight: 300; opacity: 0.7; margin-top: 0.4rem; }
.footer-biz {
  font-size: 0.78rem;
  font-weight: 300;
  opacity: 0.6;
  margin-top: 1rem;
  line-height: 1.8;
}
.footer-biz a { color: inherit; }
.footer-col-title { font-weight: 700; font-size: 0.8rem; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.footer-links ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links li a { font-size: 0.85rem; font-weight: 300; opacity: 0.75; transition: opacity 0.2s; }
.footer-links li a:hover { opacity: 1; }
.footer-tel { display: block; font-weight: 800; font-size: 1.1rem; color: #fff; margin-bottom: 1rem; }
.footer-cta-btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  transition: background 0.2s;
}
.footer-cta-btn:hover { background: var(--primary-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.25rem 1.5rem;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 300;
  color: rgba(255,255,255,0.4);
}

/* ─── Floating Button ─── */
.float-wrap {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}
.float-toggle {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 9999px;
  padding: 0.7rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(26,74,74,0.35);
  transition: transform 0.2s, background 0.2s;
}
.float-toggle:hover { background: var(--primary-light); transform: translateY(-2px); }
.float-menu {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-end;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s ease;
}
.float-menu.open { max-height: 300px; }
.float-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 3px 12px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}
.float-btn:hover { transform: translateY(-2px); }
.float-call { background: var(--primary); }
.float-sms  { background: #2563eb; }
.float-blog { background: #16a34a; }

/* ─── Fade-in 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); }

/* ─── Detail page ─── */
.detail-hero {
  position: relative;
  min-height: 400px;
  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: rgba(0,0,0,0.52); }
.detail-hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  width: 100%;
}
.detail-back { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.75); display: inline-flex; align-items: center; gap: 0.3rem; margin-bottom: 1rem; transition: color 0.2s; }
.detail-back:hover { color: #fff; }
.detail-h1 { font-weight: 800; font-size: clamp(1.5rem,4vw,2.5rem); color: #fff; text-shadow: 0 2px 12px rgba(0,0,0,0.4); }
.detail-sub { font-weight: 300; color: rgba(255,255,255,0.8); font-size: 1rem; margin-top: 0.5rem; text-shadow: 0 1px 6px rgba(0,0,0,0.3); }

.info-bar {
  background: var(--primary);
  padding: 1.5rem 0;
}
.info-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
  color: #fff;
}
@media (max-width: 640px) { .info-bar-inner { grid-template-columns: repeat(2,1fr); } }
.info-label { font-size: 0.7rem; font-weight: 700; opacity: 0.7; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.25rem; }
.info-value { font-weight: 800; font-size: 0.95rem; }

.detail-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}
.detail-content h2 {
  font-weight: 800;
  font-size: 1.5rem;
  margin: 3rem 0 1rem;
  color: var(--text);
}
.detail-content h2:first-child { margin-top: 0; }
.detail-content p {
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.85;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.detail-img-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}
@media (max-width: 640px) { .detail-img-grid { grid-template-columns: 1fr; } }
.detail-img-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 0.75rem;
}

.process-steps { margin: 2rem 0; display: flex; flex-direction: column; gap: 2rem; }
.process-step { display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: start; }
@media (max-width: 640px) { .process-step { grid-template-columns: 1fr; } }
.step-num-badge {
  width: 44px; height: 44px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.step-content h3 { font-weight: 800; font-size: 1rem; margin-bottom: 0.5rem; }
.step-content p  { font-weight: 300; font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }
.step-imgs { margin-top: 1rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
.step-imgs img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 0.5rem; }

.summary-box {
  background: var(--bg-alt);
  border-left: 4px solid var(--primary);
  border-radius: 0.75rem;
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
}
.summary-box h3 { font-weight: 800; font-size: 1rem; margin-bottom: 0.75rem; color: var(--primary); }
.summary-box ul { display: flex; flex-direction: column; gap: 0.4rem; }
.summary-box li {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text);
  padding-left: 1rem;
  position: relative;
}
.summary-box li::before { content: "–"; position: absolute; left: 0; color: var(--primary); }

.detail-cta {
  background: var(--primary);
  border-radius: 1rem;
  padding: 2.5rem;
  text-align: center;
  margin: 3rem 0;
  color: #fff;
}
.detail-cta h2 { font-size: 1.4rem; font-weight: 800; color: #fff; margin: 0 0 0.5rem; }
.detail-cta p  { font-size: 0.9rem; font-weight: 300; opacity: 0.85; margin-bottom: 1.5rem; }
.detail-cta .contact-btns { justify-content: center; }

/* ─── NSEO page ─── */
.nseo-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
}
.nseo-hero-bg { position: absolute; inset: 0; }
.nseo-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.nseo-hero-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.42); }
.nseo-hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
  width: 100%;
}
.nseo-h1 { font-weight: 800; font-size: clamp(1.8rem,4vw,3rem); color: #fff; line-height: 1.25; text-shadow: 0 2px 12px rgba(0,0,0,0.4); }
.nseo-sub { font-size: 1.05rem; font-weight: 300; color: rgba(255,255,255,0.88); margin-top: 1rem; line-height: 1.7; text-shadow: 0 1px 6px rgba(0,0,0,0.3); }

.nseo-body {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}
.nseo-body h2 {
  font-weight: 800;
  font-size: 1.4rem;
  margin: 3rem 0 1rem;
  color: var(--text);
}
.nseo-body h2:first-child { margin-top: 0; }
.nseo-body p {
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.85;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.related-pages {
  background: var(--bg-alt);
  border-radius: var(--card-radius);
  padding: 2rem;
  margin: 3rem 0;
}
.related-pages h3 { font-weight: 800; font-size: 1rem; margin-bottom: 1rem; }
.related-links { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.related-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s;
}
.related-link:hover { border-color: var(--primary); color: var(--primary); }

/* ─── Sitemap page ─── */
.sitemap-hero { background: var(--bg-alt); padding: calc(var(--header-h) + 3rem) 0 3rem; text-align: center; }
.sitemap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 2rem; }
@media (max-width: 1024px) { .sitemap-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 640px)  { .sitemap-grid { grid-template-columns: repeat(2,1fr); } }
.sitemap-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  transition: all 0.2s;
  display: block;
  color: inherit;
}
.sitemap-card:hover { border-color: var(--primary); transform: translateY(-3px); }
.sitemap-card-cat { font-size: 0.65rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.4rem; }
.sitemap-card-title { font-weight: 700; font-size: 0.9rem; }

/* ─── Utility ─── */
.text-primary { color: var(--primary); }
.mb-0 { margin-bottom: 0; }