/**
 * Takumi Group — custom.css
 * Clean futuristic tech retail · void / electric / silver
 * Hero parallax HUD · center-scale Swiper · bento clip · blur+clip transition
 */

:root {
  --void: #070A0F;
  --panel: #0D1118;
  --panel-2: #131A24;
  --electric: #2F80FF;
  --electric-dim: rgba(47, 128, 255, 0.16);
  --cyan: #19C8FF;
  --silver: #8B96A8;
  --white: #F5F7FA;
  --line: rgba(139, 150, 168, 0.16);
  --glow: 0 0 28px rgba(47, 128, 255, 0.18);
  --radius: 12px;
  --radius-lg: 20px;
  --nav-h: 72px;
  --font-d: "Space Grotesk", sans-serif;
  --font-jp: "Noto Sans JP", sans-serif;
}

body.tkg { --nav-h: 72px; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }

body.tkg {
  margin: 0;
  background:
    linear-gradient(rgba(47, 128, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 128, 255, 0.018) 1px, transparent 1px),
    var(--void);
  background-size: 56px 56px, 56px 56px, auto;
  color: var(--white);
  font-family: var(--font-jp);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
:focus-visible { outline: 2px solid var(--electric); outline-offset: 3px; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 10000;
  padding: 0.75rem 1.25rem;
  background: var(--electric);
  color: #fff;
  font-size: 0.875rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.tkg-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  z-index: 9990;
  pointer-events: none;
  background: transparent;
}
.tkg-progress span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--electric), var(--cyan));
  box-shadow: var(--glow);
}

/* Page transition: blur + digital clip */
.tkg-page-transition {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  visibility: hidden;
}
.tkg-page-transition.is-active {
  visibility: visible;
  pointer-events: all;
}
.tkg-page-transition__veil {
  position: absolute;
  inset: 0;
  background: var(--void);
  opacity: 0;
}
.tkg-page-transition__clip {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--electric) 0%, transparent 40%, var(--cyan) 100%);
  opacity: 0;
  clip-path: inset(0 100% 0 0);
  mix-blend-mode: screen;
}
.tkg-page-transition__mark {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: 0.45em;
  color: var(--electric);
  opacity: 0;
  text-indent: 0.45em;
}

.tkg-page-shell {
  opacity: 1;
  visibility: visible;
}

/* Nav */
.tkg-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  transition: background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease;
  border-bottom: 1px solid transparent;
}
.tkg-nav--over-hero { background: transparent; }
.tkg-nav.is-scrolled,
.tkg-nav--solid {
  background: rgba(11, 15, 20, 0.88);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}
.tkg-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}
.tkg-nav__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.tkg-nav__mark {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border: 1px solid var(--electric);
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--electric);
  background: var(--electric-dim);
  box-shadow: inset 0 0 20px rgba(59, 130, 246, 0.15);
}
.tkg-nav__links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
@media (min-width: 900px) {
  .tkg-nav__links { display: flex; }
}
.tkg-nav__link {
  padding: 0.5rem 0.9rem;
  font-size: 0.8125rem;
  color: var(--silver);
  transition: color 0.25s;
  position: relative;
}
.tkg-nav__link:hover,
.tkg-nav__link.is-active { color: #fff; }
.tkg-nav__link::after {
  content: "";
  position: absolute;
  left: 0.9rem; right: 0.9rem; bottom: 0.2rem;
  height: 1px;
  background: var(--electric);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.tkg-nav__link.is-active::after,
.tkg-nav__link:hover::after {
  transform: scaleX(1);
}
.tkg-nav__cta {
  margin-left: 0.5rem;
  padding: 0.55rem 1.15rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: #fff;
  background: var(--electric);
  border-radius: 999px;
  transition: box-shadow 0.25s, transform 0.2s;
}
.tkg-nav__cta:hover {
  box-shadow: var(--glow);
  transform: translateY(-2px);
}
.tkg-nav__toggle {
  display: flex;
  width: 46px; height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(13, 17, 24, 0.85);
  position: relative;
  z-index: 970;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  flex-shrink: 0;
}
@media (min-width: 900px) {
  .tkg-nav__toggle { display: none; }
}
.tkg-nav__toggle-icon {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 18px;
}
.tkg-nav__toggle-icon span {
  display: block;
  height: 1.5px;
  background: #fff;
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}
.tkg-nav__toggle[aria-expanded="true"] .tkg-nav__toggle-icon span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.tkg-nav__toggle[aria-expanded="true"] .tkg-nav__toggle-icon span:nth-child(2) { opacity: 0; }
.tkg-nav__toggle[aria-expanded="true"] .tkg-nav__toggle-icon span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.tkg-panel {
  position: fixed;
  inset: 0;
  z-index: 950;
  visibility: hidden;
  pointer-events: none;
}
.tkg-panel.is-open {
  visibility: visible;
  pointer-events: all;
}
.tkg-panel__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity 0.35s;
}
.tkg-panel.is-open .tkg-panel__backdrop { opacity: 1; }
.tkg-panel__sheet {
  position: absolute;
  top: 0; right: 0;
  width: min(100%, 360px);
  height: 100%;
  background: var(--panel);
  border-left: 1px solid var(--line);
  padding: 1.5rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  overflow-y: auto;
}
.tkg-panel.is-open .tkg-panel__sheet { transform: translateX(0); }
.tkg-panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}
.tkg-panel__close {
  width: 40px; height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--silver);
}
.tkg-panel__nav { display: flex; flex-direction: column; gap: 0.25rem; }
.tkg-panel__link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0.5rem;
  border-bottom: 1px solid var(--line);
  color: var(--silver);
  transition: color 0.2s;
}
.tkg-panel__link:hover,
.tkg-panel__link.is-active { color: #fff; }

/* ─── Responsive nav hardening (breakpoint 900px) ───
   !important is used only on display/visibility switches so Tailwind CDN
   utilities (injected after this file) can never re-show desktop nav on mobile. */
.tkg-nav__name { white-space: nowrap; min-width: 0; }
.tkg-nav .tkg-nav__toggle {
  /* Tailwind preflight [type=button] resets background with equal specificity */
  background-color: rgba(13, 17, 24, 0.85);
  transition: border-color 0.25s, background-color 0.25s;
}
.tkg-nav .tkg-nav__toggle:hover { border-color: rgba(47, 128, 255, 0.5); }
.tkg-nav .tkg-nav__toggle:focus-visible,
.tkg-panel__close:focus-visible,
.tkg-panel__link:focus-visible {
  outline: 2px solid var(--electric);
  outline-offset: 2px;
}
.tkg-nav__toggle-icon span { transform-origin: center; }

@media (max-width: 899px) {
  body.tkg { --nav-h: 64px; }
  .tkg-nav__inner { gap: 1rem; }
  .tkg-nav__links,
  .tkg-nav__cta { display: none !important; }
  .tkg-nav .tkg-nav__toggle {
    display: inline-flex !important;
    width: 44px;
    height: 44px;
  }
  .tkg-nav__mark { width: 40px; height: 40px; }
}
@media (max-width: 359px) {
  .tkg-nav__brand { gap: 0.6rem; }
  .tkg-nav__mark { width: 36px; height: 36px; font-size: 0.65rem; }
}
@media (min-width: 900px) {
  .tkg-nav__links { display: flex !important; }
  .tkg-nav .tkg-nav__toggle { display: none !important; }
  .tkg-panel { display: none !important; }
}

/* Drawer */
.tkg-panel__sheet {
  width: min(88vw, 360px);
  padding: max(1.25rem, env(safe-area-inset-top)) 1.25rem max(1.5rem, env(safe-area-inset-bottom));
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  box-shadow: -24px 0 48px rgba(0, 0, 0, 0.35);
}
.tkg-panel__head { margin-bottom: 1.25rem; min-height: 44px; }
.tkg-panel__close {
  width: 44px; height: 44px;
  transition: color 0.2s, border-color 0.2s;
}
.tkg-panel__close:hover { color: #fff; border-color: rgba(47, 128, 255, 0.5); }
.tkg-panel__nav { gap: 0; }
.tkg-panel__link {
  min-height: 52px;
  padding: 0.75rem 0.5rem;
  border-radius: 6px 6px 0 0;
  transition: color 0.2s, background-color 0.2s;
}
.tkg-panel__link:hover,
.tkg-panel__link:focus-visible { background-color: rgba(47, 128, 255, 0.06); }
.tkg-panel__link.is-active { box-shadow: inset 2px 0 0 var(--electric); }
.tkg-panel__link > span:last-child { overflow-wrap: anywhere; }

/* Scroll lock while drawer is open (Lenis is stopped in JS as well) */
html.nav-open,
body.nav-open { overflow: hidden; }

/* Horizontal-overflow sources on small screens */
.swiper.tkg-products-swiper { overflow-x: clip; overflow-y: visible; }

.tkg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.6rem;
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: 999px;
  transition: transform 0.2s, box-shadow 0.25s, background 0.25s, border-color 0.25s;
}
.tkg-btn--electric {
  background: var(--electric);
  color: #fff;
  box-shadow: 0 4px 24px rgba(59, 130, 246, 0.35);
}
.tkg-btn--electric:hover { box-shadow: var(--glow); transform: translateY(-2px); }
.tkg-btn--ghost {
  border: 1px solid var(--line);
  color: #fff;
  background: transparent;
}
.tkg-btn--ghost:hover {
  border-color: var(--electric);
  background: var(--electric-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}
.tkg-btn--cyan {
  background: linear-gradient(135deg, var(--electric), var(--cyan));
  color: #0B0F14;
  font-weight: 600;
}
.tkg-btn--cyan:hover { box-shadow: 0 0 36px rgba(34, 211, 238, 0.35); transform: translateY(-2px); }
.tkg-btn--block { width: 100%; }

.tkg-section {
  padding: clamp(4rem, 10vw, 7.5rem) 0;
  position: relative;
}
.tkg-section--panel { background: var(--panel); }
.tkg-section--void { background: var(--void); }
.tkg-wrap {
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 640px) {
  .tkg-wrap { padding: 0 2rem; }
}
.tkg-kicker {
  font-family: var(--font-d);
  font-size: 0.6875rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--electric);
  margin: 0 0 0.75rem;
}
.tkg-heading {
  font-family: var(--font-d);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0;
}
.tkg-lead {
  font-size: 0.9375rem;
  color: var(--silver);
  line-height: 1.9;
  margin: 1rem 0 0;
  max-width: 36rem;
}
.tkg-section__head {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 768px) {
  .tkg-section__head {
    flex-direction: row;
    justify-content: space-between;
    align-items: end;
  }
  .tkg-section__head .tkg-lead { margin-top: 0; text-align: right; }
}

/* HERO */
.tkg-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 1.5rem) 0 3rem;
  overflow: hidden;
}
@media (max-width: 767px) {
  .tkg-hero {
    min-height: auto;
    padding: calc(var(--nav-h) + 1.25rem) 0 2.5rem;
  }
  .tkg-hero__inner {
    gap: 2rem;
  }
  .tkg-hero h1 .tkg-hero__brand {
    font-size: clamp(2rem, 10vw, 2.75rem);
  }
  .tkg-hero h1 .tkg-hero__tag {
    font-size: 1rem;
    line-height: 1.55;
  }
}
.tkg-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 60% 50%, #000 20%, transparent 75%);
  pointer-events: none;
}
.tkg-hero__glow {
  position: absolute;
  width: 50vw; height: 50vw;
  max-width: 600px; max-height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.22) 0%, transparent 70%);
  top: 20%; right: 5%;
  pointer-events: none;
  filter: blur(20px);
}
.tkg-hero__inner {
  display: grid;
  gap: 3rem;
  align-items: center;
  width: 100%;
}
@media (min-width: 1024px) {
  .tkg-hero__inner {
    grid-template-columns: 1fr 1.05fr;
    gap: 2rem;
  }
}
.tkg-hero__copy { position: relative; z-index: 5; }
.tkg-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(21, 27, 36, 0.7);
  backdrop-filter: blur(8px);
  margin-bottom: 1.5rem;
}
.tkg-hero__badge span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--silver);
}
.tkg-hero__badge i { color: var(--cyan); font-size: 0.75rem; }
.tkg-hero h1 {
  font-family: var(--font-d);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0;
}
.tkg-hero h1 .tkg-hero__brand {
  display: block;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  background: linear-gradient(135deg, #fff 30%, var(--silver) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.tkg-hero h1 .tkg-hero__tag {
  display: block;
  margin-top: 0.85rem;
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 500;
  color: var(--silver);
  letter-spacing: 0;
  font-family: var(--font-jp);
}
.tkg-hero__desc {
  margin-top: 1.5rem;
  font-size: 0.9375rem;
  color: var(--silver);
  line-height: 2;
  max-width: 28rem;
}
.tkg-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.tkg-hero__stage {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 1024px) {
  .tkg-hero__stage { min-height: 560px; }
}
.tkg-hero__layers {
  position: relative;
  width: min(100%, 440px);
  aspect-ratio: 3 / 4;
  perspective: 1200px;
}
.tkg-hero__layer {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  will-change: transform;
}
.tkg-hero__layer img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.tkg-hero__layer--back {
  inset: 8% -6% -4% 12%;
  z-index: 1;
  opacity: 0.55;
  filter: saturate(0.7) brightness(0.7);
}
.tkg-hero__layer--mid {
  inset: 4% 4% 8% 4%;
  z-index: 2;
}
.tkg-hero__layer--front {
  width: 42%;
  aspect-ratio: 1;
  bottom: -2%;
  left: -8%;
  z-index: 3;
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: var(--glow), 0 16px 40px rgba(0, 0, 0, 0.5);
}
.tkg-hero__ring {
  position: absolute;
  inset: -8%;
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: 28px;
  z-index: 0;
  pointer-events: none;
  animation: tkg-spin-slow 28s linear infinite;
}
.tkg-hero__ring::after {
  content: "";
  position: absolute;
  top: -2px; left: 20%;
  width: 40px; height: 4px;
  background: var(--electric);
  border-radius: 2px;
  box-shadow: 0 0 12px var(--electric);
}
@keyframes tkg-spin-slow {
  to { transform: rotate(360deg); }
}

.tkg-hud {
  position: absolute;
  z-index: 6;
  padding: 0.75rem 1rem;
  background: rgba(21, 27, 36, 0.82);
  border: 1px solid var(--line);
  border-radius: 10px;
  backdrop-filter: blur(12px);
  min-width: 118px;
  transform: translate(-50%, -50%);
  left: var(--hud-x);
  top: var(--hud-y);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  will-change: transform;
}
.tkg-hud__icon {
  color: var(--cyan);
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
  display: block;
}
.tkg-hud__label {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--silver);
  margin: 0;
}
.tkg-hud__value {
  font-family: var(--font-d);
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  margin: 0.15rem 0 0;
  line-height: 1.2;
}
.tkg-hud__value small {
  font-size: 0.7rem;
  color: var(--electric);
  margin-left: 0.15rem;
}
@media (max-width: 767px) {
  .tkg-hud { display: none; }
}

.tkg-hud-mobile {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  margin-top: 1.75rem;
  width: 100%;
  max-width: 440px;
}
@media (min-width: 768px) {
  .tkg-hud-mobile { display: none; }
}
.tkg-hud-mobile .tkg-hud {
  display: block !important;
  position: relative !important;
  left: auto !important;
  top: auto !important;
  transform: none !important;
  min-width: 0;
}

.tkg-hero__scroll {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--silver);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
}
.tkg-hero__scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--electric), transparent);
  animation: tkg-scroll-pulse 1.8s ease-in-out infinite;
}
@keyframes tkg-scroll-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.7); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* Product Swiper center-scale */
.tkg-products-swiper {
  overflow: visible;
  padding: 1rem 0 2rem;
}
.tkg-products-swiper .swiper-slide {
  width: min(78vw, 340px);
  opacity: 0.45;
  transform: scale(0.88);
  transition: opacity 0.4s, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.tkg-products-swiper .swiper-slide-active {
  opacity: 1;
  transform: scale(1);
  z-index: 2;
}
.tkg-product-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color 0.35s ease, box-shadow 0.4s ease, transform 0.35s ease;
}
.tkg-product-card:hover {
  border-color: rgba(47, 128, 255, 0.4);
  box-shadow: var(--glow), 0 16px 40px rgba(0, 0, 0, 0.35);
  transform: translateY(-4px);
}
.tkg-product-card__img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--panel-2);
}
.tkg-product-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.65s ease;
}
.tkg-product-card:hover .tkg-product-card__img img,
.tkg-products-swiper .swiper-slide-active .tkg-product-card__img img {
  transform: scale(1.05);
}
.tkg-product-card__tag {
  position: absolute;
  top: 0.85rem; left: 0.85rem;
  padding: 0.3rem 0.65rem;
  font-size: 0.65rem;
  background: rgba(11, 15, 20, 0.75);
  border: 1px solid rgba(47, 128, 255, 0.4);
  border-radius: 999px;
  color: var(--cyan);
  backdrop-filter: blur(6px);
}
.tkg-product-card__body {
  padding: 1.25rem 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tkg-product-card__cat {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--electric);
  text-transform: uppercase;
  font-family: var(--font-d);
}
.tkg-product-card__title {
  font-family: var(--font-d);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0.35rem 0 0;
}
.tkg-product-card__jp {
  font-size: 0.75rem;
  color: var(--silver);
  margin: 0.15rem 0 0;
}
.tkg-product-card__desc {
  font-size: 0.8rem;
  color: var(--silver);
  line-height: 1.75;
  margin: 0.85rem 0 0;
  flex: 1;
}
.tkg-product-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.15rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.tkg-product-card__price {
  font-family: var(--font-d);
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
}
.tkg-product-card__spec {
  font-size: 0.65rem;
  color: var(--cyan);
  text-align: right;
  max-width: 55%;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.tkg-product-card:hover .tkg-product-card__spec {
  opacity: 1;
  transform: translateY(0);
}
.tkg-swiper-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}
.tkg-swiper-btn {
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #fff;
  transition: border-color 0.2s, background 0.2s;
}
.tkg-swiper-btn:hover {
  border-color: var(--electric);
  background: var(--electric-dim);
}
.tkg-swiper-pagination { flex: 1; }
.tkg-swiper-pagination .swiper-pagination-bullet {
  background: var(--silver);
  opacity: 0.35;
  width: 8px; height: 8px;
}
.tkg-swiper-pagination .swiper-pagination-bullet-active {
  background: var(--electric);
  opacity: 1;
  width: 22px;
  border-radius: 4px;
}

/* Features */
.tkg-feat-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .tkg-feat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .tkg-feat-grid { grid-template-columns: repeat(3, 1fr); }
}
.tkg-feat {
  padding: 1.5rem;
  background: var(--void);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.tkg-feat:hover {
  border-color: rgba(47, 128, 255, 0.45);
  transform: translateY(-4px);
  box-shadow: var(--glow), 0 12px 40px rgba(0, 0, 0, 0.25);
}
.tkg-feat__icon {
  width: 42px; height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--electric-dim);
  color: var(--electric);
  margin-bottom: 1rem;
  font-size: 1rem;
}
.tkg-feat__en {
  font-family: var(--font-d);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--silver);
  text-transform: uppercase;
  margin: 0;
}
.tkg-feat h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0.35rem 0 0.65rem;
}
.tkg-feat p {
  font-size: 0.8125rem;
  color: var(--silver);
  line-height: 1.8;
  margin: 0;
}

.tkg-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}
@media (min-width: 768px) {
  .tkg-stats { grid-template-columns: repeat(4, 1fr); }
}
.tkg-stat {
  text-align: center;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(11, 15, 20, 0.5);
}
.tkg-stat__n {
  font-family: var(--font-d);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.tkg-stat__n span { color: var(--electric); font-size: 0.85em; }
.tkg-stat__l {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.7rem;
  color: var(--silver);
}

/* Collections */
.tkg-coll-grid {
  display: grid;
  gap: 1.25rem;
}
@media (min-width: 900px) {
  .tkg-coll-grid { grid-template-columns: repeat(3, 1fr); }
}
.tkg-coll {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  min-height: 320px;
  display: flex;
  flex-direction: column;
}
.tkg-coll__media { position: absolute; inset: 0; }
.tkg-coll__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.tkg-coll:hover .tkg-coll__media img { transform: scale(1.06); }
.tkg-coll__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 15, 20, 0.95) 0%, rgba(11, 15, 20, 0.35) 55%, rgba(11, 15, 20, 0.2) 100%);
}
.tkg-coll__body {
  position: relative;
  z-index: 2;
  margin-top: auto;
  padding: 1.75rem;
}
.tkg-coll__icon {
  width: 40px; height: 40px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--electric-dim);
  color: var(--cyan);
  margin-bottom: 0.85rem;
  border: 1px solid rgba(59, 130, 246, 0.3);
}
.tkg-coll__en {
  font-family: var(--font-d);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--electric);
  text-transform: uppercase;
}
.tkg-coll h3 {
  font-family: var(--font-d);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0.3rem 0 0.65rem;
}
.tkg-coll p {
  font-size: 0.8125rem;
  color: var(--silver);
  line-height: 1.75;
  margin: 0;
}
.tkg-coll__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
  padding: 0;
  list-style: none;
}
.tkg-coll__list li {
  font-size: 0.65rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--silver);
}

/* Bento */
.tkg-bento {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (max-width: 639px) {
  /* higher specificity: base .tkg-bento__item{min-height:200px} is declared later */
  .tkg-bento .tkg-bento__item {
    min-height: 0;
    aspect-ratio: 1 / 1;
  }
  .tkg-bento__item--wide,
  .tkg-bento__item--tall,
  .tkg-bento__item--sq {
    grid-column: span 1;
    grid-row: span 1;
  }
}
@media (min-width: 640px) {
  .tkg-bento {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(140px, auto);
  }
}
.tkg-bento__item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  min-height: 200px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tkg-bento__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--glow);
}
@media (min-width: 640px) {
  .tkg-bento__item--wide { grid-column: span 3; grid-row: span 2; min-height: 280px; }
  .tkg-bento__item--tall { grid-column: span 2; grid-row: span 3; min-height: 360px; }
  .tkg-bento__item--sq { grid-column: span 3; grid-row: span 1; }
}
.tkg-bento__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.tkg-bento__item:hover img { transform: scale(1.05); }
.tkg-bento__clip {
  position: absolute;
  inset: 0;
  background: var(--panel);
  transform-origin: bottom;
  z-index: 2;
  pointer-events: none;
}
.tkg-bento__cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(to top, rgba(11, 15, 20, 0.9), transparent);
  z-index: 3;
}
.tkg-bento__cap span {
  display: inline-block;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
  margin-bottom: 0.25rem;
}
.tkg-bento__cap p {
  margin: 0;
  font-size: 0.8rem;
  color: #fff;
}

/* News */
.tkg-news-grid {
  display: grid;
  gap: 1rem;
}
@media (min-width: 768px) {
  .tkg-news-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .tkg-news-grid { grid-template-columns: repeat(3, 1fr); }
}
.tkg-news-card {
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
  height: 100%;
}
.tkg-news-card:hover {
  border-color: rgba(47, 128, 255, 0.4);
  transform: translateY(-4px);
  box-shadow: var(--glow);
}
.tkg-news-card__img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.tkg-news-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.tkg-news-card:hover .tkg-news-card__img img { transform: scale(1.04); }
.tkg-news-card__body {
  padding: 1.15rem 1.25rem 1.35rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tkg-news-card__meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.7rem;
  color: var(--silver);
  margin-bottom: 0.65rem;
}
.tkg-news-card__cat {
  color: var(--electric);
  font-family: var(--font-d);
  letter-spacing: 0.08em;
}
.tkg-news-card h3 {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.45;
  margin: 0;
}
.tkg-news-card p {
  font-size: 0.8rem;
  color: var(--silver);
  line-height: 1.75;
  margin: 0.65rem 0 0;
  flex: 1;
}

/* CTA */
.tkg-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(4rem, 9vw, 6.5rem) 0;
  border-block: 1px solid var(--line);
}
.tkg-cta__bg { position: absolute; inset: 0; }
.tkg-cta__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.25;
  filter: saturate(0.8);
}
.tkg-cta__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(11, 15, 20, 0.95) 0%, rgba(21, 27, 36, 0.85) 50%, rgba(59, 130, 246, 0.25) 100%);
}
.tkg-cta__inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}
.tkg-cta__inner h2 {
  font-family: var(--font-d);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  margin: 0.5rem 0 1rem;
}
.tkg-cta__inner p {
  color: var(--silver);
  font-size: 0.9375rem;
  line-height: 1.9;
  margin: 0 0 1.75rem;
}
.tkg-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}

/* FAQ — dark bordered accordion, cyan focus */
.tkg-faq { max-width: 42rem; margin: 0 auto; }
.tkg-faq__item {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 0.65rem;
  background: var(--panel);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.tkg-faq__item.is-open,
.tkg-faq__item:focus-within {
  border-color: rgba(25, 200, 255, 0.45);
  box-shadow: 0 0 0 1px rgba(25, 200, 255, 0.2), 0 0 24px rgba(25, 200, 255, 0.08);
}
.tkg-faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.15rem;
  text-align: left;
  font-size: 0.95rem;
  color: var(--white);
  transition: background 0.25s ease;
}
.tkg-faq__q:hover { background: rgba(47, 128, 255, 0.06); }
.tkg-faq__q:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.tkg-faq__q i {
  color: var(--cyan);
  transition: transform 0.3s;
  flex-shrink: 0;
}
.tkg-faq__item.is-open .tkg-faq__q i { transform: rotate(45deg); }
.tkg-faq__a {
  display: none;
  padding: 0 1.15rem 1.2rem;
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.9;
}
.tkg-faq__item.is-open .tkg-faq__a { display: block; }

/* Banner */
.tkg-banner {
  position: relative;
  min-height: 32vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-h) + 3rem) 0 3rem;
  overflow: hidden;
}
.tkg-banner__bg { position: absolute; inset: 0; }
.tkg-banner__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.tkg-banner__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--void) 0%, rgba(11, 15, 20, 0.7) 50%, rgba(11, 15, 20, 0.45) 100%);
}
.tkg-banner__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 640px) {
  .tkg-banner__content { padding: 0 2rem; }
}
.tkg-banner__crumb {
  font-size: 0.75rem;
  color: var(--silver);
  margin-bottom: 0.75rem;
}
.tkg-banner__crumb a:hover { color: var(--electric); }
.tkg-banner__title {
  font-family: var(--font-d);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin: 0;
}
.tkg-banner__desc {
  margin: 0.75rem 0 0;
  color: var(--silver);
  max-width: 32rem;
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* About / team / services / contact */
.tkg-story {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 900px) {
  .tkg-story { grid-template-columns: 1fr 1.1fr; gap: 3.5rem; }
}
.tkg-story__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 5;
}
.tkg-story__img img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.tkg-team-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .tkg-team-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .tkg-team-grid { grid-template-columns: repeat(4, 1fr); }
}
.tkg-team {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.tkg-team__img {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--panel-2);
}
.tkg-team__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.85);
}
.tkg-team__body { padding: 1.15rem; }
.tkg-team__role {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--electric);
  font-family: var(--font-d);
}
.tkg-team h3 {
  font-size: 1rem;
  margin: 0.25rem 0 0.5rem;
}
.tkg-team p {
  font-size: 0.75rem;
  color: var(--silver);
  line-height: 1.7;
  margin: 0;
}

.tkg-svc-grid {
  display: grid;
  gap: 1.15rem;
}
@media (min-width: 768px) {
  .tkg-svc-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .tkg-svc-grid { grid-template-columns: repeat(3, 1fr); }
}
.tkg-svc {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.3s;
}
.tkg-svc:hover {
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-3px);
}
.tkg-svc__img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.tkg-svc__img img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.tkg-svc__body { padding: 1.25rem 1.35rem 1.5rem; flex: 1; }
.tkg-svc__tag {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
  font-family: var(--font-d);
}
.tkg-svc h3 {
  font-size: 1.1rem;
  margin: 0.4rem 0 0.35rem;
}
.tkg-svc__en {
  font-size: 0.7rem;
  color: var(--silver);
  font-family: var(--font-d);
  margin: 0;
}
.tkg-svc p.desc {
  font-size: 0.8125rem;
  color: var(--silver);
  line-height: 1.8;
  margin: 0.85rem 0 0;
}

.tkg-contact-grid {
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 900px) {
  .tkg-contact-grid { grid-template-columns: 0.9fr 1.1fr; gap: 3.5rem; }
}
.tkg-contact-info__item { margin-bottom: 1.35rem; }
.tkg-contact-info__label {
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--electric);
  font-family: var(--font-d);
  text-transform: uppercase;
  margin: 0 0 0.35rem;
}
.tkg-contact-info__val {
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.7;
  margin: 0;
}
.tkg-contact-info__val a:hover { color: var(--electric); }
.tkg-contact-note {
  margin-top: 1.5rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--electric-dim);
  font-size: 0.8rem;
  color: var(--silver);
  line-height: 1.75;
}
.tkg-contact-note strong { color: #fff; }

.tkg-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
}
@media (min-width: 640px) {
  .tkg-form { padding: 2rem; }
}
.tkg-form__row { margin-bottom: 1.15rem; }
.tkg-form__row label {
  display: block;
  font-size: 0.75rem;
  color: var(--silver);
  margin-bottom: 0.4rem;
}
.tkg-form__row label span { color: var(--electric); }
.tkg-form__row input,
.tkg-form__row select,
.tkg-form__row textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background: var(--void);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #fff;
  font-family: var(--font-jp);
  font-size: 0.875rem;
  transition: border-color 0.2s;
}
.tkg-form__row input:focus,
.tkg-form__row select:focus,
.tkg-form__row textarea:focus {
  outline: none;
  border-color: var(--electric);
}
.tkg-form__row textarea { min-height: 120px; resize: vertical; }
.tkg-form__row select option { background: var(--panel); }
.tkg-form__hint {
  margin-top: 0.85rem;
  font-size: 0.7rem;
  color: var(--silver);
  line-height: 1.6;
}
.tkg-form__success {
  display: none;
  padding: 1rem;
  margin-bottom: 1.25rem;
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.35);
  border-radius: 8px;
  color: var(--cyan);
  font-size: 0.875rem;
}
.tkg-form.is-success .tkg-form__success { display: block; }

/* Footer */
.tkg-footer {
  background: var(--panel);
  border-top: 1px solid var(--line);
  padding-top: 3.5rem;
}
.tkg-footer__grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
@media (min-width: 900px) {
  .tkg-footer__grid {
    grid-template-columns: 1fr 1.6fr;
    gap: 3rem;
  }
}
.tkg-footer__mark {
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  color: var(--electric);
  margin: 0 0 0.5rem;
}
.tkg-footer__name {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0;
}
.tkg-footer__jp {
  font-size: 0.8rem;
  color: var(--silver);
  margin: 0.25rem 0 0.75rem;
}
.tkg-footer__tagline {
  font-size: 0.85rem;
  color: var(--silver);
  line-height: 1.7;
  margin: 0;
  max-width: 18rem;
}
.tkg-footer__cols {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .tkg-footer__cols { grid-template-columns: repeat(3, 1fr); }
}
.tkg-footer__label {
  font-family: var(--font-d);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--electric);
  margin: 0 0 0.85rem;
}
.tkg-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.tkg-footer__links li { margin-bottom: 0.5rem; }
.tkg-footer__links a {
  font-size: 0.8125rem;
  color: var(--silver);
  transition: color 0.2s;
}
.tkg-footer__links a:hover { color: #fff; }
.tkg-footer__text {
  font-size: 0.8rem;
  color: var(--silver);
  line-height: 1.7;
  margin: 0 0 0.35rem;
}
.tkg-footer__text a:hover { color: var(--electric); }
.tkg-footer__social {
  display: flex;
  gap: 0.65rem;
}
.tkg-footer__social a {
  width: 38px; height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--silver);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.tkg-footer__social a:hover {
  border-color: var(--electric);
  color: var(--electric);
  background: var(--electric-dim);
}
.tkg-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.tkg-footer__legal a {
  font-size: 0.7rem;
  color: var(--silver);
}
.tkg-footer__legal a:hover { color: #fff; }
.tkg-footer__bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.7rem;
  color: var(--silver);
  max-width: 72rem;
  margin: 0 auto;
}
@media (min-width: 640px) {
  .tkg-footer__bar { padding-left: 2rem; padding-right: 2rem; }
}
.tkg-footer__const {
  letter-spacing: 0.3em;
  color: var(--electric);
  margin: 0;
}
.tkg-footer__note { margin: 0; opacity: 0.7; }

/* Lightbox */
.tkg-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9800;
  background: rgba(11, 15, 20, 0.92);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.tkg-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}
.tkg-lightbox__img {
  max-width: min(90vw, 1000px);
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.tkg-lightbox__cap {
  margin-top: 1rem;
  color: var(--silver);
  font-size: 0.85rem;
}
.tkg-lightbox__close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #fff;
  font-size: 1.1rem;
}

/* 404 */
.tkg-404 {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: calc(var(--nav-h) + 3rem) 1.25rem 4rem;
}
.tkg-404__code {
  font-family: var(--font-d);
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: 700;
  color: var(--electric);
  opacity: 0.35;
  margin: 0;
  line-height: 1;
}
.tkg-404__title {
  font-family: var(--font-d);
  font-size: 1.75rem;
  margin: 0.5rem 0 1rem;
}
.tkg-404__text {
  color: var(--silver);
  font-size: 0.9375rem;
  line-height: 1.8;
  margin: 0 0 2rem;
}

.tkg-legal { max-width: 42rem; margin: 0 auto; }
.tkg-legal h2 {
  font-family: var(--font-d);
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
  color: #fff;
}
.tkg-legal p, .tkg-legal li {
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.9;
}
.tkg-legal ul { padding-left: 1.25rem; }

.tkg-news-list { display: flex; flex-direction: column; gap: 1rem; }
.tkg-news-row {
  display: grid;
  gap: 1.25rem;
  align-items: center;
  padding: 1.15rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}
.tkg-news-row:hover { border-color: rgba(59, 130, 246, 0.4); }
@media (min-width: 700px) {
  .tkg-news-row { grid-template-columns: 200px 1fr; }
}
.tkg-news-row__img {
  aspect-ratio: 16 / 10;
  border-radius: 8px;
  overflow: hidden;
}
.tkg-news-row__img img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* Compatibility aliases */
.tkg-page-shell { opacity: 1; visibility: visible; }
.font-display { font-family: var(--font-d); }
.font-jp { font-family: var(--font-jp); }
.tracking-tkg { letter-spacing: 0.28em; }
.text-electric { color: var(--electric); }
.text-silver { color: var(--silver); }
.bg-void { background: var(--void); }

.tkg-const {
  font-family: var(--font-d);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: var(--electric);
}

/* Warranty & support — dark tech panels */
.tkg-trust-grid {
  display: grid;
  gap: 1.1rem;
  max-width: 56rem;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .tkg-trust-grid { grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
}
.tkg-trust-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1.55rem 1.4rem;
  border-radius: 8px;
  position: relative;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.tkg-trust-panel:hover {
  transform: translateY(-4px);
  border-color: rgba(47, 128, 255, 0.35);
  box-shadow: var(--glow);
}
.tkg-trust-panel__en {
  font-family: var(--font-d);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 0.55rem;
}
.tkg-trust-panel__title {
  font-size: 1.05rem;
  color: var(--white);
  margin: 0 0 0.65rem;
  font-weight: 600;
}
.tkg-trust-panel__text {
  font-size: 0.875rem;
  line-height: 1.9;
  color: var(--silver);
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .tkg-hero__ring { animation: none; }
  .tkg-hero__scroll-line { animation: none; }
  .tkg-products-swiper .swiper-slide {
    opacity: 1;
    transform: none;
  }
  .tkg-bento__clip { display: none; }
}

/* Compatibility helpers */
.tkg-page-shell { opacity: 1; visibility: visible; }
.font-display { font-family: var(--font-d), sans-serif; }
.tracking-tkg { letter-spacing: 0.28em; }
.text-electric { color: var(--electric); }
.text-silver { color: var(--silver); }
.bg-void { background: var(--void); }