/* ============================================================
   샤워부스전문업체 — style.css
   Design Reference: smdc.haengjipsaveteran.com
   ============================================================ */

/* === 0. CUSTOM PROPERTIES === */
:root {
  --primary:       #0B3D91;
  --primary-light: #1E5FC2;
  --primary-dark:  #072B6B;
  --gold:          #E8A020;
  --gold-dark:     #C88A10;
  --red:           #E53935;
  --red-dark:      #C62828;
  --dark:          #111827;
  --text:          #1A202C;
  --text-sub:      #4B5563;
  --text-muted:    #9CA3AF;
  --white:         #FFFFFF;
  --bg:            #FFFFFF;
  --bg-gray:       #F5F7FB;
  --bg-dark:       #0A1628;
  --border:        #E2E8F0;
  --section-py:    88px;
  --container-max: 1200px;
  --radius:        0px;
  --radius-lg:     0px;
  --shadow-sm:     0 2px 8px rgba(0,0,0,.06);
  --shadow:        0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:     0 12px 48px rgba(0,0,0,.16);
  --shadow-xl:     0 20px 60px rgba(0,0,0,.22);
  --trans:         all .3s cubic-bezier(.4,0,.2,1);
  --trans-fast:    all .18s ease;
}

/* === 1. RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
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-family: inherit; font-size: inherit; }

/* === 2. LAYOUT === */
.container { max-width: var(--container-max); margin-inline: auto; padding-inline: 24px; }
.section { padding-block: var(--section-py); }
.section--gray { background: var(--bg-gray); }
.section--dark { background: var(--bg-dark); }

.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  font-size: 11.5px; font-weight: 800; letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
  padding: 0 0 7px;
  background: none; border-radius: 0;
  border-bottom: 2.5px solid var(--primary);
}
.section--dark .section-tag { color: var(--gold); border-bottom-color: var(--gold); }
.section-title {
  font-size: clamp(22px, 3.5vw, 36px);
  font-weight: 900; color: var(--dark);
  line-height: 1.25; margin-bottom: 14px; letter-spacing: -.02em;
}
.section--dark .section-title { color: var(--white); }
.section-desc {
  font-size: 16px; color: var(--text-sub);
  max-width: 540px; margin-inline: auto; line-height: 1.8;
}
.section--dark .section-desc { color: rgba(255,255,255,.65); }

/* === 3. BUTTONS === */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 30px; border-radius: 0;
  font-size: 15px; font-weight: 700;
  transition: var(--trans); white-space: nowrap;
  border: 2px solid transparent; cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary  { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn--primary:hover  { background: var(--primary-light); }
.btn--accent   { background: var(--red); color: var(--white); border-color: var(--red); }
.btn--accent:hover   { background: var(--red-dark); box-shadow: 0 8px 24px rgba(229,57,53,.35); }
.btn--gold     { background: var(--gold); color: var(--dark); border-color: var(--gold); }
.btn--gold:hover     { background: var(--gold-dark); }
.btn--outline  { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn--outline:hover  { background: var(--primary); color: var(--white); }
.btn--hero     { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn--hero:hover     { background: rgba(255,255,255,.15); border-color: var(--white); }

/* === 4. SKIP NAV === */
.skip-nav {
  position: absolute; top: -100px; left: 0;
  background: var(--primary); color: white; padding: 12px 24px; z-index: 9999;
  transition: top .2s;
}
.skip-nav:focus { top: 0; }

/* === 5. FLOATING CTA === */
.float-cta {
  position: fixed; bottom: 100px; right: 20px; z-index: 800;
  width: 62px; height: 62px; border-radius: 0;
  background: var(--red); color: var(--white);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  box-shadow: 0 4px 20px rgba(229,57,53,.45);
  transition: var(--trans); animation: floatPulse 2.5s infinite;
}
.float-cta:hover { transform: scale(1.12) translateY(-2px); box-shadow: 0 8px 32px rgba(229,57,53,.55); }
.float-cta__icon { font-size: 22px; line-height: 1; }
.float-cta__text { font-size: 9px; font-weight: 800; letter-spacing: .03em; }

/* === 6. HEADER === */
.site-header {
  position: sticky; top: 0; z-index: 900;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent; transition: var(--trans);
}
.site-header.scrolled { border-bottom-color: var(--border); box-shadow: 0 2px 16px rgba(0,0,0,.08); }
.header-inner { display: flex; align-items: center; gap: 16px; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo__icon { font-size: 26px; }
.logo__text { display: flex; flex-direction: column; line-height: 1.15; }
.logo__text strong { font-size: 18px; font-weight: 900; color: var(--primary); }
.logo__sub { font-size: 10px; font-weight: 400; color: var(--muted); letter-spacing: .02em; }
.main-nav { margin-left: auto; }
.nav-list { display: flex; align-items: center; gap: 2px; }
.nav-list > li { position: relative; }
.nav-list > li > a {
  display: block; padding: 8px 13px;
  font-size: 14px; font-weight: 500; color: var(--text-sub);
  border-radius: 7px; transition: var(--trans-fast); white-space: nowrap;
}
.nav-list > li > a:hover { color: var(--primary); background: rgba(11,61,145,.07); }
.nav-cta {
  background: var(--primary) !important; color: var(--white) !important;
  font-weight: 700 !important; border-radius: 0 !important; padding: 9px 18px !important;
}
.nav-cta:hover { background: var(--primary-light) !important; }

/* Dropdown */
.sub-menu {
  position: absolute; top: calc(100% + 6px); left: 0;
  min-width: 210px; background: var(--white);
  border-radius: 0; box-shadow: var(--shadow-lg); border: 1px solid var(--border);
  padding: 8px; opacity: 0; visibility: hidden;
  transform: translateY(-6px); transition: var(--trans); z-index: 100;
}
.has-sub:hover .sub-menu,
.has-sub:focus-within .sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.sub-menu li a {
  display: block; padding: 9px 14px; font-size: 13.5px; color: var(--text-sub);
  border-radius: 8px; transition: var(--trans-fast);
}
.sub-menu li a:hover { background: var(--bg-gray); color: var(--primary); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; margin-left: auto; }
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--dark); border-radius: 2px; transition: var(--trans);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === 7. BREADCRUMB === */
.breadcrumb-nav { background: var(--bg-gray); border-bottom: 1px solid var(--border); padding-block: 12px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 4px; font-size: 13px; color: var(--text-muted); }
.breadcrumb__item--active { color: var(--primary); font-weight: 600; }
.breadcrumb a { color: var(--text-sub); }
.breadcrumb a:hover { color: var(--primary); }

/* === 8. HERO === */
.hero {
  position: relative; min-height: 88vh;
  display: flex; align-items: center;
  background-color: #061530;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: rgba(6,21,48,.82);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; text-align: center; padding-block: 80px 96px; width: 100%; }
.hero-tag {
  display: inline-block;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22);
  color: rgba(255,255,255,.9); font-size: 12.5px; font-weight: 700; letter-spacing: .08em;
  padding: 7px 20px; border-radius: 0; margin-bottom: 28px;
  backdrop-filter: blur(4px);
}
.hero h1 {
  font-size: clamp(34px, 6.5vw, 68px);
  font-weight: 900; color: var(--white);
  line-height: 1.12; margin-bottom: 22px;
  text-shadow: 0 4px 28px rgba(0,0,0,.3); letter-spacing: -.025em;
}
.hero__sub {
  font-size: clamp(15px, 2.5vw, 20px); color: rgba(255,255,255,.8);
  margin-bottom: 44px; line-height: 1.75;
}
.hero__ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 68px; }
.hero__stats {
  display: flex; gap: 48px; justify-content: center; flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 44px;
}
.hero__stats > div { text-align: center; }
.hero__stat-value { font-size: clamp(24px, 4vw, 38px); font-weight: 900; color: var(--white); line-height: 1; margin-bottom: 7px; }
.hero__stat-label { font-size: 12.5px; color: rgba(255,255,255,.55); font-weight: 500; }

/* === 9. PAGE HERO === */
.page-hero {
  background: #061530;
  padding: 64px 0 56px; text-align: center; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='.03'%3E%3Cpath d='M50 50h-8v8h-8v8h8v8h8v-8h8v-8h-8z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-size: clamp(26px, 4.5vw, 46px);
  font-weight: 900; color: var(--white); margin-bottom: 12px; letter-spacing: -.025em;
}
.page-hero p { color: rgba(255,255,255,.78); font-size: 16px; max-width: 560px; margin-inline: auto; }

/* === 10. FEATURE CARDS === */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 36px 28px 32px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  transition: var(--trans); position: relative; overflow: hidden;
}
.feature-card::before {
  content: attr(data-num); position: absolute; top: 10px; right: 18px;
  font-size: 72px; font-weight: 900;
  color: rgba(11,61,145,.055); line-height: 1; pointer-events: none;
}
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.feature-card__icon { font-size: 40px; margin-bottom: 20px; display: block; }
.feature-card__title { font-size: 17px; font-weight: 800; color: var(--dark); margin-bottom: 10px; }
.feature-card__desc { font-size: 14px; color: var(--text-sub); line-height: 1.75; }

/* === 11. SERVICES GRID === */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  transition: var(--trans);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: var(--primary); }
.service-card__img {
  width: 100%; height: 200px; object-fit: cover;
  background: var(--bg-gray); transition: transform .5s ease;
}
.service-card:hover .service-card__img { transform: scale(1.05); }
.service-card__body { padding: 24px 24px 28px; }
.service-card__title { font-size: 17px; font-weight: 800; color: var(--dark); margin-bottom: 10px; }
.service-card__desc { font-size: 13.5px; color: var(--text-sub); line-height: 1.75; margin-bottom: 16px; }
.service-card__link {
  display: inline-flex; align-items: center; gap: 4px;
  color: var(--primary); font-size: 14px; font-weight: 700; transition: var(--trans-fast);
}
.service-card__link:hover { gap: 9px; }

/* === 12. STATS DARK BAR === */
.stats-dark {
  background: #061530;
  padding-block: 64px; position: relative; overflow: hidden;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; position: relative; z-index: 1;
}
.stats-item { text-align: center; padding: 0 20px; border-right: 1px solid rgba(255,255,255,.12); }
.stats-item:last-child { border-right: none; }
.stats-item__value {
  font-size: clamp(28px, 4.5vw, 52px); font-weight: 900; color: var(--gold);
  line-height: 1; margin-bottom: 10px;
}
.stats-item__label { font-size: 14px; color: rgba(255,255,255,.65); font-weight: 500; line-height: 1.5; }
.stats-item__bar { width: 36px; height: 3px; background: var(--gold); margin: 10px auto 0; border-radius: 2px; }

/* === 13. PROCESS STEPS === */
.process-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; position: relative;
}
.process-steps::before {
  content: ''; position: absolute;
  top: 34px; left: calc(12.5% + 20px); right: calc(12.5% + 20px);
  height: 2px; background: var(--primary);
  z-index: 0;
}
.process-step { text-align: center; padding: 0 16px; position: relative; z-index: 1; }
.process-step__num {
  width: 68px; height: 68px; border-radius: 0;
  background: var(--primary); color: var(--white);
  font-size: 20px; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  border: 4px solid var(--white); box-shadow: 0 0 0 3px var(--primary), var(--shadow);
  transition: var(--trans);
}
.process-step:hover .process-step__num {
  background: var(--gold); box-shadow: 0 0 0 3px var(--gold), var(--shadow-lg);
  transform: scale(1.08);
}
.process-step__title { font-size: 16px; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.process-step__desc { font-size: 13.5px; color: var(--text-sub); line-height: 1.65; }

/* === 14. GALLERY === */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery-item {
  position: relative; overflow: hidden; border-radius: var(--radius);
  aspect-ratio: 4/3; background: var(--bg-gray);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.gallery-item::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(11,61,145,.6); opacity: 0; transition: var(--trans);
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item:hover::after { opacity: 1; }

/* === 15. REVIEW CARDS === */
.rating-bar {
  display: flex; align-items: center; gap: 24px;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px 36px;
  max-width: 440px; margin: 0 auto 44px; box-shadow: var(--shadow-sm);
}
.rating-score { font-size: 60px; font-weight: 900; color: var(--primary); line-height: 1; }
.rating-stars-row { font-size: 22px; color: var(--gold); letter-spacing: 2px; margin-bottom: 4px; }
.rating-count { font-size: 13px; color: var(--text-muted); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 28px 28px 24px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  transition: var(--trans); position: relative;
}
.review-card::before {
  content: '"'; position: absolute; top: 12px; right: 22px;
  font-size: 80px; color: rgba(11,61,145,.07);
  font-family: Georgia, serif; line-height: 1; pointer-events: none;
}
.review-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.review-stars { color: var(--gold); font-size: 17px; letter-spacing: 2px; margin-bottom: 12px; }
.review-text { font-size: 14px; color: var(--text-sub); line-height: 1.8; margin-bottom: 20px; font-style: italic; }
.review-author { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--border); padding-top: 16px; }
.review-author__avatar {
  width: 40px; height: 40px; border-radius: 0; background: var(--bg-gray);
  display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; color: var(--text-sub); flex-shrink: 0;
}
.review-author__name { font-size: 14px; font-weight: 700; color: var(--dark); }
.review-author__region { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* === 16. REGION CHIPS === */
.region-chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.region-chip {
  display: inline-flex; align-items: center; padding: 8px 20px;
  border-radius: 0; border: 1.5px solid var(--primary);
  color: var(--primary); font-size: 14px; font-weight: 600;
  transition: var(--trans-fast); background: transparent;
}
a.region-chip:hover {
  background: var(--primary); color: var(--white);
  transform: translateY(-2px); box-shadow: 0 4px 14px rgba(11,61,145,.28);
}

/* === 17. FAQ === */
.faq-list { max-width: 800px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--border); overflow: hidden; }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-question {
  width: 100%; text-align: left;
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; padding: 20px 0;
  font-size: 15.5px; font-weight: 600; color: var(--dark); transition: var(--trans-fast);
}
.faq-question:hover { color: var(--primary); }
.faq-question__icon {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: 0;
  background: var(--bg-gray);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 400; color: var(--text-sub); transition: var(--trans);
}
.faq-item.open .faq-question { color: var(--primary); }
.faq-item.open .faq-question__icon { background: var(--primary); color: var(--white); transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s cubic-bezier(.4,0,.2,1); }
.faq-answer__inner { padding-bottom: 20px; font-size: 14.5px; color: var(--text-sub); line-height: 1.85; }

/* === 18. CTA BANNER === */
.cta-banner {
  background: #061530;
  padding-block: 88px; text-align: center; position: relative; overflow: hidden;
}
.cta-banner .container { position: relative; z-index: 1; }
.cta-banner h2 {
  font-size: clamp(22px, 4vw, 40px); font-weight: 900; color: var(--white);
  margin-bottom: 16px; letter-spacing: -.02em;
}
.cta-banner p { color: rgba(255,255,255,.72); font-size: 16px; margin-bottom: 36px; }

/* === 19. PAGE LAYOUT (article + aside) === */
.page-layout {
  display: grid; grid-template-columns: 1fr 300px; gap: 44px;
  max-width: var(--container-max); margin-inline: auto;
  padding: 56px 24px; align-items: start;
}
.page-aside { position: sticky; top: 88px; display: flex; flex-direction: column; gap: 20px; }
.aside-cta {
  background: #0B3D91;
  color: var(--white); border-radius: 0;
  padding: 28px 24px; text-align: center;
}
.aside-cta h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.aside-cta p { font-size: 13px; opacity: .82; margin-bottom: 16px; line-height: 1.6; }
.aside-cta .btn { width: 100%; background: var(--gold); color: var(--dark); border-color: var(--gold); font-size: 14px; }
.aside-cta .btn:hover { background: var(--gold-dark); }
.aside-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.aside-card h3 { font-size: 11px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.aside-card ul { display: flex; flex-direction: column; gap: 4px; }
.aside-card li a {
  display: flex; align-items: center; gap: 8px;
  font-size: 13.5px; color: var(--text-sub); padding: 7px 10px; border-radius: 0;
  transition: var(--trans-fast);
}
.aside-card li a:hover { background: var(--bg-gray); color: var(--primary); }

/* === 20. CONTENT SECTIONS === */
.content-section { margin-bottom: 60px; }
.content-section h2 {
  font-size: 21px; font-weight: 900; color: var(--dark);
  margin-bottom: 20px; padding-bottom: 12px;
  border-bottom: 3px solid var(--primary); display: inline-block;
}
.content-section h3 { font-size: 16.5px; font-weight: 700; color: var(--dark); margin: 24px 0 10px; }
.content-section p { font-size: 14.5px; color: var(--text-sub); line-height: 1.85; margin-bottom: 16px; }
.content-section ul, .content-section ol { list-style: disc; padding-left: 20px; margin-bottom: 16px; }
.content-section li { font-size: 14.5px; color: var(--text-sub); line-height: 1.78; margin-bottom: 8px; }
.check-list { list-style: none !important; padding-left: 0 !important; }
.check-list li {
  padding: 10px 12px 10px 40px !important; position: relative;
  border-radius: 0; transition: var(--trans-fast); margin-bottom: 4px;
}
.check-list li::before { content: '✓'; position: absolute; left: 12px; color: var(--primary); font-weight: 700; }
.check-list li:hover { background: var(--bg-gray); }
.compare-table {
  width: 100%; border-collapse: collapse; margin-bottom: 24px; font-size: 14px;
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm);
}
.compare-table th { background: var(--primary); color: var(--white); padding: 12px 16px; text-align: left; font-weight: 600; }
.compare-table td { padding: 11px 16px; border-bottom: 1px solid var(--border); color: var(--text-sub); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:nth-child(even) td { background: var(--bg-gray); }
.compare-table tr:hover td { background: rgba(11,61,145,.04); }
.img-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-block: 20px; }
.img-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-block: 20px; }
.img-grid-2 img, .img-grid-3 img { border-radius: var(--radius); object-fit: cover; aspect-ratio: 4/3; width: 100%; }
.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-block: 24px; }
.before-after__item { position: relative; }
.before-after__label {
  position: absolute; top: 12px; left: 12px;
  background: var(--primary); color: white;
  font-size: 12px; font-weight: 700; padding: 4px 14px; border-radius: 0; z-index: 1;
}
.before-after__item img { border-radius: var(--radius); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.info-box {
  background: rgba(11,61,145,.07); border-left: 4px solid var(--primary);
  border-radius: 0;
  padding: 16px 20px; margin-block: 16px; font-size: 14px; color: var(--text-sub);
}
.warn-box {
  background: rgba(229,57,53,.07); border-left: 4px solid var(--red);
  border-radius: 0;
  padding: 16px 20px; margin-block: 16px; font-size: 14px; color: var(--text-sub);
}

/* === 21. SITEMAP GRID === */
.sitemap-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.sitemap-section {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; transition: var(--trans);
}
.sitemap-section:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.sitemap-section h2 {
  font-size: 14.5px; font-weight: 700; color: var(--primary);
  margin-bottom: 14px; padding-bottom: 8px; border-bottom: 2px solid rgba(11,61,145,.15);
}
.sitemap-section ul { display: flex; flex-direction: column; gap: 6px; }
.sitemap-section li a {
  font-size: 13.5px; color: var(--text-sub); display: block;
  padding: 4px 4px; border-radius: 0; transition: var(--trans-fast);
}
.sitemap-section li a:hover { color: var(--primary); padding-left: 8px; }

/* === 22. FOOTER === */
.site-footer { background: #0D1117; color: rgba(255,255,255,.7); padding-block: 72px 36px; }
.footer-grid { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 52px; }
.footer-logo { display: flex; align-items: center; gap: 6px; font-weight: 900; color: var(--white); margin-bottom: 14px; }
.footer-logo strong { font-size: 20px; color: var(--gold); }
.footer-logo__sub { font-size: 11px; font-weight: 400; color: rgba(255,255,255,.5); letter-spacing: .02em; }
.footer-desc { font-size: 13.5px; line-height: 1.85; margin-bottom: 12px; opacity: .7; }
.footer-hours { font-size: 12.5px; opacity: .5; }
.footer-nav h3 {
  font-size: 11px; font-weight: 700; color: rgba(255,255,255,.4);
  text-transform: uppercase; letter-spacing: .1em; margin-bottom: 18px;
}
.footer-nav ul { display: flex; flex-direction: column; gap: 8px; }
.footer-nav li a { font-size: 13.5px; color: rgba(255,255,255,.58); display: block; transition: var(--trans-fast); }
.footer-nav li a:hover { color: var(--white); padding-left: 4px; }
.footer-contact h3 {
  font-size: 11px; font-weight: 700; color: rgba(255,255,255,.4);
  text-transform: uppercase; letter-spacing: .1em; margin-bottom: 18px;
}
.footer-contact p { font-size: 13px; margin-bottom: 16px; line-height: 1.7; opacity: .65; }
.footer-contact .btn { width: 100%; font-size: 14px; background: var(--gold); color: var(--dark); border-color: var(--gold); }
.footer-contact .btn:hover { background: var(--gold-dark); border-color: var(--gold-dark); }
.footer-blog { margin-top: 12px; font-size: 12.5px; }
.footer-blog a { color: rgba(255,255,255,.42); transition: var(--trans-fast); }
.footer-blog a:hover { color: var(--gold); }
.footer-legal { border-top: 1px solid rgba(255,255,255,.08); padding-top: 28px; text-align: center; }
.footer-legal p { font-size: 12px; color: rgba(255,255,255,.3); line-height: 2; }
.footer-legal a { color: rgba(255,255,255,.35); }
.footer-legal a:hover { color: rgba(255,255,255,.7); }

/* === 23. MOBILE BOTTOM BAR === */
.mobile-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 801; height: 62px;
  background: var(--white); border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,.10);
}
.mobile-bar-inner { display: grid; grid-template-columns: 1fr 1fr; height: 100%; }
.mobile-bar__btn {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; font-size: 14.5px; font-weight: 700;
  color: var(--white); text-decoration: none;
  transition: var(--trans-fast); border: none; cursor: pointer;
}
.mobile-bar__btn--call   { background: var(--red); }
.mobile-bar__btn--call:hover   { background: var(--red-dark); color: var(--white); }
.mobile-bar__btn--consult { background: var(--primary); }
.mobile-bar__btn--consult:hover { background: var(--primary-dark); color: var(--white); }

/* === 24. MOBILE OVERLAY === */
.mobile-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.52); z-index: 888;
  opacity: 0; transition: opacity .3s;
}
.mobile-overlay.active { opacity: 1; }

/* === 25. SCROLL REVEAL === */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal--delay-1 { transition-delay: .08s; }
.reveal--delay-2 { transition-delay: .18s; }
.reveal--delay-3 { transition-delay: .28s; }
.reveal--delay-4 { transition-delay: .38s; }

/* === 26. KEYFRAMES === */
@keyframes floatPulse {
  0%,100% { box-shadow: 0 4px 20px rgba(229,57,53,.42); }
  50%      { box-shadow: 0 4px 36px rgba(229,57,53,.68), 0 0 0 10px rgba(229,57,53,.1); }
}
@keyframes fadeInUp { from { opacity:0; transform:translateY(32px); } to { opacity:1; transform:translateY(0); } }

/* === 27. RESPONSIVE === */
@media (max-width: 1100px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 960px) {
  :root { --section-py: 64px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .stats-item { border-right: none; padding: 0 20px 28px; }
  .stats-item:last-child { padding-bottom: 0; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 40px; }
  .process-steps::before { display: none; }
  .sitemap-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  :root { --section-py: 56px; }
  .hamburger { display: flex; }
  .main-nav {
    position: fixed; top: 0; right: -100%;
    width: min(320px, 86vw); height: 100vh;
    background: var(--white); box-shadow: var(--shadow-xl);
    z-index: 890; overflow-y: auto;
    transition: right .35s cubic-bezier(.4,0,.2,1);
    padding: 84px 20px 120px;
  }
  .main-nav.open { right: 0; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-list > li > a { padding: 13px 16px; font-size: 15px; border-radius: 8px; }
  .sub-menu {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none; background: var(--bg-gray);
    border-radius: 8px; margin: 4px 0 8px; padding: 6px; display: none;
  }
  .has-sub.open .sub-menu { display: block; }
  .sub-menu li a { font-size: 14px; padding: 10px 14px; }
  .page-layout { grid-template-columns: 1fr; padding: 36px 16px; gap: 32px; }
  .page-aside { position: static; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .reviews-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2,1fr); gap: 10px; }
  .img-grid-3 { grid-template-columns: 1fr 1fr; }
  .hero__ctas { flex-direction: column; align-items: center; }
  .hero__stats { gap: 28px; }
  .hero__stat-value { font-size: 28px; }
  .mobile-bar { display: block; }
  .float-cta { bottom: 80px; right: 16px; }
  body { padding-bottom: 62px; }
  .sitemap-grid { grid-template-columns: 1fr; }
  .before-after { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  :root { --section-py: 44px; }
  .services-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; gap: 28px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .compare-table { font-size: 12.5px; }
  .compare-table th, .compare-table td { padding: 9px 10px; }
  .img-grid-2 { grid-template-columns: 1fr; }
  .rating-bar { flex-direction: column; text-align: center; padding: 24px; }
  .rating-score { font-size: 48px; }
}
@media (min-width: 769px) { .mobile-bar { display: none !important; } }

/* === 28. SWIPER OVERRIDES === */
.swiper-container-wrap { position: relative; }
.swiper { width: 100%; overflow: hidden; }
.gallery-swiper .swiper-slide { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.gallery-swiper .swiper-slide img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-swiper .swiper-slide:hover img { transform: scale(1.05); }
.swiper-nav { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 24px; }
.swiper-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 2px solid var(--border); background: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--text-sub); cursor: pointer; transition: var(--trans-fast);
}
.swiper-btn:hover { border-color: var(--primary); color: var(--primary); background: rgba(11,61,145,.06); }
.swiper-pagination-wrap { display: flex; justify-content: center; margin-top: 28px; }
.swiper-pagination-bullet { width: 8px; height: 8px; background: var(--border); border-radius: 100px; opacity: 1; transition: var(--trans-fast); }
.swiper-pagination-bullet-active { background: var(--primary); width: 24px; }
.gallery-swiper__pagination,
.review-swiper__pagination { display: flex; justify-content: center; gap: 6px; margin-top: 28px; }
.review-swiper .swiper-slide { height: auto; }
.review-swiper .review-card { height: 100%; }

/* === 29. BEFORE & AFTER SLIDER === */
.ba-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ba-item { }
.ba-item__title { font-size: 14px; font-weight: 700; color: var(--text-sub); margin-bottom: 10px; text-align: center; }
.ba-container {
  position: relative; overflow: hidden;
  border-radius: var(--radius-lg); aspect-ratio: 4/3;
  cursor: ew-resize; user-select: none;
  box-shadow: var(--shadow);
}
.ba-before, .ba-after { position: absolute; inset: 0; }
.ba-before img, .ba-after img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ba-after { clip-path: inset(0 50% 0 0); }
.ba-label {
  position: absolute; top: 12px; z-index: 5;
  font-size: 11px; font-weight: 800; letter-spacing: .1em;
  padding: 4px 12px; border-radius: 100px; pointer-events: none;
}
.ba-before .ba-label { left: 12px; background: rgba(0,0,0,.55); color: #fff; }
.ba-after .ba-label { right: 12px; background: var(--primary); color: #fff; }
.ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 44px; z-index: 10; cursor: ew-resize;
  display: flex; flex-direction: column; align-items: center;
}
.ba-handle__line {
  position: absolute; top: 0; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 3px; background: rgba(255,255,255,.9);
}
.ba-handle__circle {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: #fff; box-shadow: 0 2px 16px rgba(0,0,0,.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: var(--primary); font-weight: 700; letter-spacing: -2px;
}
.ba-hint {
  text-align: center; margin-top: 16px;
  font-size: 12px; color: var(--text-muted);
}

/* === 30. COMMON PROBLEMS === */
.problems-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.problem-card {
  background: var(--bg-gray); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 20px;
  display: flex; align-items: flex-start; gap: 14px;
  transition: var(--trans);
}
.problem-card:hover { background: rgba(11,61,145,.05); border-color: var(--primary); transform: translateY(-2px); }
.problem-card__icon { font-size: 28px; flex-shrink: 0; line-height: 1; }
.problem-card__text { font-size: 14px; color: var(--text-sub); line-height: 1.65; }
.problem-card__text strong { display: block; color: var(--dark); font-weight: 700; margin-bottom: 4px; }
.problems-cta { text-align: center; margin-top: 36px; }

/* === 31. NUMBERS BADGE (for WHY US / case cards) === */
.num-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  font-size: 11px; font-weight: 800; flex-shrink: 0;
  margin-bottom: 14px;
}

/* === BA section responsive === */
@media (max-width: 960px) { .ba-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .ba-grid { grid-template-columns: 1fr; }
  .problems-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 420px) { .problems-grid { grid-template-columns: 1fr; } }