:root {
  --nkd-bg: #070a0e;
  --nkd-panel: #0d1218;
  --nkd-panel-2: #111820;
  --nkd-line: rgba(255, 255, 255, .12);
  --nkd-copy: #aeb7c0;
  --nkd-white: #f5f7f8;
  --nkd-orange: #ff5b1a;
}

html { background: var(--nkd-bg); scroll-behavior: smooth; }
body {
  min-height: 100vh;
  background: var(--nkd-bg) !important;
  color: var(--nkd-white) !important;
  font-family: Arial, Helvetica, sans-serif !important;
  letter-spacing: .01em;
}
a { color: inherit; }
a:hover { color: var(--nkd-orange); text-decoration: none; }

.navbar.clean-navbar {
  min-height: 84px;
  padding: 0 5vw !important;
  background: rgba(5, 8, 12, .92) !important;
  border-bottom: 1px solid var(--nkd-line);
  box-shadow: none !important;
  backdrop-filter: blur(14px);
}
.clean-navbar .container-fluid { padding: 0 !important; }
.clean-navbar .navbar-brand img {
  width: 174px !important;
  filter: brightness(0) invert(1);
}
.clean-navbar .navbar-nav { align-items: center; gap: 8px; }
.clean-navbar .nav-link {
  padding: 13px 16px !important;
  color: #bdc5cc !important;
  border: 0 !important;
  border-radius: 0 !important;
  font-size: 11px !important;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.clean-navbar .nav-link:hover,
.clean-navbar .nav-link.active { color: #fff !important; }
.clean-navbar .nav-link.active::after {
  display: block;
  width: 22px;
  height: 2px;
  margin-top: 7px;
  background: var(--nkd-orange);
  content: "";
}
.clean-navbar .dropdown-menu {
  padding: 8px;
  background: #0b1016;
  border: 1px solid var(--nkd-line);
  border-radius: 0;
  box-shadow: 0 22px 60px rgba(0, 0, 0, .4);
}
.clean-navbar .dropdown-item {
  padding: 12px 16px;
  color: var(--nkd-copy);
  background: transparent;
  border: 0 !important;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.clean-navbar .dropdown-item:hover { color: #fff; background: rgba(255,255,255,.06); }
.navbar-toggler { border: 1px solid var(--nkd-line) !important; border-radius: 0; }
.navbar-toggler-icon { filter: invert(1); }

.page,
.clean-block,
.clean-block.dark,
.pricing-table-page,
.contact-us-page { background: var(--nkd-bg) !important; color: var(--nkd-white); }
.clean-block { padding: 84px 0 !important; }
.clean-block > .container,
body > .container,
#probox { max-width: 1240px !important; padding-left: 28px; padding-right: 28px; }

.jumbotron {
  position: relative;
  min-height: 52vh;
  margin: 0 !important;
  padding: 11vh 7vw 8vh !important;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  overflow: hidden;
  border-radius: 0 !important;
  background-color: #0b1016 !important;
  box-shadow: inset 0 -160px 180px rgba(3, 6, 10, .9), inset 0 0 0 1000px rgba(3, 6, 10, .25);
}
.jumbotron::before {
  position: absolute;
  top: 28px;
  left: 7vw;
  color: var(--nkd-orange);
  content: "NKD / TECHNOLOGY";
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .22em;
}
.jumbotron h1 {
  position: relative;
  margin: 0 0 14px !important;
  color: #fff !important;
  font-size: clamp(54px, 8vw, 118px) !important;
  font-weight: 700;
  line-height: .88;
  letter-spacing: -.055em;
  text-transform: uppercase;
  text-shadow: 0 4px 30px rgba(0,0,0,.6);
}
.jumbotron p {
  position: relative;
  margin: 0;
  color: #c5ccd2 !important;
  font-size: 14px;
  letter-spacing: .13em;
  text-transform: uppercase;
}

#probox { padding-top: 90px; padding-bottom: 110px; }
#probox > div > h2,
.block-heading h2,
.block-heading h3,
.post-body > h4,
.clean-related-items > h3,
.map-clean h3 {
  color: var(--nkd-white) !important;
  font-weight: 700;
  letter-spacing: -.035em;
  text-transform: uppercase;
}
#probox > div > h2 {
  margin: 72px 0 34px;
  text-align: left !important;
  font-size: clamp(38px, 5vw, 70px);
}
#probox > div > h2::before {
  display: block;
  margin-bottom: 14px;
  color: var(--nkd-orange);
  content: "PRODUCT SERIES";
  font-size: 10px;
  letter-spacing: .2em;
}
.card-group { gap: 18px; margin-bottom: 18px; }
.card-group > .card,
.card {
  min-width: 260px;
  overflow: hidden;
  background: var(--nkd-panel) !important;
  border: 1px solid var(--nkd-line) !important;
  border-radius: 0 !important;
  color: var(--nkd-white);
  box-shadow: none !important;
  transition: border-color .25s ease, transform .25s ease;
}
.card:hover { border-color: rgba(255, 91, 26, .7) !important; transform: translateY(-3px); }
.card .card-img-top { height: 280px; object-fit: cover; filter: saturate(.82) contrast(1.06); }
.card .card-body { min-height: 155px; padding: 24px; border-top: 1px solid var(--nkd-line); }
.card .card-title { color: var(--nkd-white); font-size: 25px; letter-spacing: -.025em; }
.card .card-text { color: var(--nkd-copy); font-size: 13px; line-height: 1.75; }

.block-heading { max-width: 980px !important; margin: 0 auto 42px; text-align: left !important; }
.block-heading h3 { margin-bottom: 34px; font-size: clamp(42px, 6vw, 80px); }
.block-heading h3::before {
  display: block;
  margin-bottom: 14px;
  color: var(--nkd-orange);
  content: "NKD CO., LTD.";
  font-size: 10px;
  letter-spacing: .2em;
}
.block-heading p { max-width: 900px !important; color: var(--nkd-copy) !important; font-size: 15px; line-height: 2; }
.block-heading strong { color: #fff; font-size: 17px; }

.block-content,
.product-info,
.post-body,
.clean-related-items {
  background: var(--nkd-panel) !important;
  border: 1px solid var(--nkd-line) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  color: var(--nkd-white);
}
.block-content { margin-bottom: 22px; padding: clamp(24px, 4vw, 56px) !important; }
.product-info { border: 0 !important; }
.product-info .info h1,
#model_top {
  color: #fff !important;
  font-size: clamp(48px, 7vw, 92px) !important;
  font-weight: 700;
  line-height: .9;
  letter-spacing: -.055em;
  text-transform: uppercase;
}
.product-info .info p,
.summary,
.summary p,
.post-body p,
.figure-caption { color: var(--nkd-copy) !important; line-height: 1.85; }
.gallery img,
.figure-img,
.post-body img { border: 0 !important; border-radius: 0 !important; background: #0a0e13 !important; }
.post-body { padding: clamp(22px, 3vw, 42px); }
.post-body h4 { margin: 30px 0 22px; font-size: 28px; }
.clean-related-items { margin-top: 28px; padding: 32px; }

.table,
table { color: var(--nkd-copy) !important; background: transparent !important; }
.table th,
.table td,
table th,
table td { border-color: var(--nkd-line) !important; }
.table th,
table th { color: #fff; background: rgba(255,255,255,.035) !important; }

.btn,
button.btn,
a.btn {
  min-height: 44px;
  padding: 12px 20px;
  background: transparent !important;
  border: 1px solid var(--nkd-line) !important;
  border-radius: 0 !important;
  color: #fff !important;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.btn:hover { background: var(--nkd-orange) !important; border-color: var(--nkd-orange) !important; }

.map-clean { padding: 90px 6vw !important; background: #0a0e13 !important; color: var(--nkd-white); }
.map-clean .intro { max-width: 800px; margin-bottom: 30px; }
.map-clean h3 { font-size: clamp(38px, 5vw, 68px); }
.map-clean p { color: var(--nkd-copy) !important; }
.map-clean iframe { border: 1px solid var(--nkd-line) !important; filter: grayscale(1) invert(.9) contrast(.85); }

.footer-dark {
  padding: 80px 0 28px !important;
  background: #05070a !important;
  border-top: 1px solid var(--nkd-line);
  color: var(--nkd-copy) !important;
}
.footer-dark footer { padding: 0 !important; }
.footer-dark h3 { color: #fff !important; font-size: 13px !important; letter-spacing: .13em; text-transform: uppercase; }
.footer-dark a,
.footer-dark p { color: var(--nkd-copy) !important; }
.footer-dark a:hover { color: var(--nkd-orange) !important; }
.footer-dark .copyright { margin-top: 60px !important; padding-top: 25px; border-top: 1px solid var(--nkd-line); }

@media (max-width: 991px) {
  .navbar.clean-navbar { min-height: 72px; padding: 0 20px !important; }
  .clean-navbar .navbar-brand img { width: 136px !important; }
  .clean-navbar .navbar-collapse { margin: 14px -20px 0; padding: 18px 20px 24px; background: #080c11; border-top: 1px solid var(--nkd-line); }
  .clean-navbar .navbar-nav { align-items: stretch; }
  .jumbotron { min-height: 430px; padding: 80px 24px 54px !important; }
  .jumbotron::before { left: 24px; }
  .clean-block { padding: 58px 0 !important; }
  .card .card-img-top { height: 230px; }
  .map-clean { padding: 64px 20px !important; }
}

@media (max-width: 575px) {
  .card-group { display: grid; }
  .card-group > .card { min-width: 0; margin: 0 !important; }
  .block-content { padding: 20px !important; }
  .product-info .info { padding-top: 28px; }
  .footer-dark { padding-left: 8px !important; padding-right: 8px !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card { transition: none; }
}