strong, p, span, li, h1, h2, h3, h4, h5, h6, a, button, label, input, textarea, select { color: inherit; }

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

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: #1A1A1A;
  background: #F8F8F8;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .oswald-font {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #1A1A1A;
}

a { text-decoration: none; color: inherit; transition: color 0.25s ease; }
a:hover { color: #E60012; }

img { max-width: 100%; display: block; }

:root {
  --c-bg: #F8F8F8;
  --c-card: #FFFFFF;
  --c-text: #1A1A1A;
  --c-text-2: #6B6B6B;
  --c-accent: #E60012;
  --c-titanium: #8E8E8E;
  --c-line: #E0E0E0;
  --c-blue: #0066CC;
  --c-dark: #1A1A1A;
}

.brutal-wrap { position: relative; }

.brutal-stripe-bg {
  position: relative;
  background: #F8F8F8;
}
.brutal-stripe-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent 0 99px, rgba(230,0,18,0.06) 99px 100px);
  pointer-events: none;
  z-index: 0;
}
.brutal-stripe-bg > * { position: relative; z-index: 1; }

.skew-card {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  padding: 32px 28px;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, z-index 0s 0.15s;
  position: relative;
  color: #1A1A1A;
}
.skew-card:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 14px 30px rgba(0,0,0,0.12);
  border-color: #E60012;
  z-index: 10;
}

.skew-card-diagonal {
  clip-path: polygon(0 0, 100% 0, 100% 88%, 94% 100%, 0 100%);
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  transition: clip-path 0.3s ease, transform 0.3s ease, z-index 0s 0.15s;
  color: #1A1A1A;
  position: relative;
}
.skew-card-diagonal:hover {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 100% 100%, 0 100%);
  transform: translateY(-4px);
  z-index: 10;
}

.split-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #FFFFFF;
  border-bottom: 1px solid #E60012;
}

.split-header__top {
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid #E0E0E0;
  font-size: 11px;
  color: #6B6B6B;
  background: #F8F8F8;
}
.split-header__top .domain-line {
  font-family: "Oswald", sans-serif;
  letter-spacing: 0.18em;
  color: #6B6B6B;
  text-transform: uppercase;
  font-size: 11px;
}
.split-header__top .site-subline {
  font-size: 10px;
  color: #6B6B6B;
  font-family: "Noto Sans JP", sans-serif;
  letter-spacing: 0.1em;
}

.split-header__main {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 20px;
  background: #FFFFFF;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-wheel {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand-text .brand-domain {
  font-family: "Oswald", sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #6B6B6B;
  text-transform: lowercase;
}
.brand-text .brand-name {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: #1A1A1A;
  letter-spacing: 0.02em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.main-nav a {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: #1A1A1A;
  padding: 10px 16px;
  border-radius: 4px;
  letter-spacing: 0.04em;
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.main-nav a:hover {
  background: rgba(230, 0, 18, 0.12);
  color: #E60012;
}

.cta-online {
  display: inline-flex;
  align-items: center;
  background: #E60012;
  color: #FFFFFF;
  padding: 12px 22px;
  border-radius: 4px;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.05em;
  white-space: nowrap;
  border: 2px solid #E60012;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}
.cta-online:hover {
  background: #FFFFFF;
  color: #E60012;
  transform: translateY(-1px);
}

.burger-btn {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.burger-btn span,
.burger-btn span::before,
.burger-btn span::after {
  content: "";
  display: block;
  width: 22px;
  height: 2px;
  background: #1A1A1A;
  position: absolute;
  left: 10px;
  transition: transform 0.3s ease, opacity 0.2s ease, top 0.3s ease;
}
.burger-btn span::before { top: -7px; }
.burger-btn span::after { top: 7px; }
.burger-btn[aria-expanded="true"] span { background: transparent; }
.burger-btn[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); background: #E60012; }
.burger-btn[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); background: #E60012; }

.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 200;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.65, 0, 0.35, 1);
  padding: 100px 24px 40px;
  overflow-y: auto;
  border-right: 2px solid #E60012;
}
.mobile-drawer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent 0 24px, rgba(230,0,18,0.05) 24px 25px);
  pointer-events: none;
}
.mobile-drawer.is-open { transform: translateY(0); }
.mobile-drawer a {
  display: block;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 22px;
  font-weight: 500;
  padding: 18px 0;
  color: #1A1A1A;
  border-bottom: 1px solid #E0E0E0;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.2s ease;
}
.mobile-drawer.is-open a {
  opacity: 1;
  transform: translateY(0);
}
.mobile-drawer.is-open a:nth-child(1) { transition-delay: 0.10s; }
.mobile-drawer.is-open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-drawer.is-open a:nth-child(3) { transition-delay: 0.20s; }
.mobile-drawer.is-open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-drawer.is-open a:nth-child(5) { transition-delay: 0.30s; }
.mobile-drawer.is-open a:nth-child(6) { transition-delay: 0.35s; }
.mobile-drawer.is-open a:nth-child(7) { transition-delay: 0.40s; }
.mobile-drawer a:hover { color: #E60012; }

.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.mobile-drawer-overlay.is-open { opacity: 1; pointer-events: auto; }

.hero {
  position: relative;
  min-height: 100vh;
  background: #F8F8F8;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 80px 0;
}
.hero__kinetic-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
  contain: strict;
}
.hero__kinetic-bg .vertical-text {
  position: absolute;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  font-size: 14vw;
  color: rgba(26,26,26,0.05);
  writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  text-orientation: upright;
  white-space: nowrap;
  animation: kineticScroll 30s linear infinite;
  line-height: 0.85;
  letter-spacing: 0.05em;
}
.hero__kinetic-bg .vertical-text.t-1 { left: 8%; top: 100%; }
.hero__kinetic-bg .vertical-text.t-2 { left: 28%; top: 100%; animation-duration: 45s; }
.hero__kinetic-bg .vertical-text.t-3 { left: 48%; top: 100%; animation-duration: 35s; }
.hero__kinetic-bg .vertical-text.t-4 { left: 68%; top: 100%; animation-duration: 50s; }
.hero__kinetic-bg .vertical-text.t-5 { left: 85%; top: 100%; animation-duration: 40s; }

@keyframes kineticScroll {
  0% { transform: translateY(0); }
  100% { transform: translateY(-200vh); }
}

.hero__vlines {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent 0 99px, rgba(230,0,18,0.08) 99px 100px);
  z-index: 1;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero__copy h1 {
  font-size: 80px;
  line-height: 0.95;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.hero__copy h1 .accent-line { color: #E60012; display: block; }
.hero__copy .subline {
  font-size: 16px;
  color: #6B6B6B;
  margin-bottom: 36px;
  letter-spacing: 0.08em;
}
.hero__cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  background: #E60012;
  color: #FFFFFF;
  padding: 18px 36px;
  border-radius: 4px;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.05em;
  border: 2px solid #E60012;
  white-space: nowrap;
  min-height: 56px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.btn-primary:hover {
  background: #1A1A1A;
  color: #FFFFFF;
  border-color: #1A1A1A;
  transform: translateY(-2px);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  background: #FFFFFF;
  color: #E60012;
  padding: 18px 36px;
  border-radius: 4px;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.05em;
  border: 2px solid #E60012;
  white-space: nowrap;
  min-height: 56px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.btn-outline:hover {
  background: #E60012;
  color: #FFFFFF;
  transform: translateY(-2px);
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__wheel {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #1A1A1A 0%, #1A1A1A 28%, #2A2A2A 28%, #2A2A2A 38%, #1A1A1A 38%, #1A1A1A 60%, #2A2A2A 60%, #2A2A2A 64%, #1A1A1A 64%, #1A1A1A 100%);
  position: relative;
  box-shadow: 0 30px 60px rgba(0,0,0,0.25);
  animation: wheelSpin 18s linear infinite;
}
.hero__wheel::before {
  content: "";
  position: absolute;
  inset: 38%;
  background: radial-gradient(circle, #E60012 0%, #E60012 22%, #1A1A1A 22%, #1A1A1A 100%);
  border-radius: 50%;
  box-shadow: inset 0 0 0 4px #FFFFFF;
}
.hero__wheel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    conic-gradient(from 0deg, transparent 0 30deg, rgba(255,255,255,0.06) 30deg 60deg, transparent 60deg 90deg, rgba(255,255,255,0.06) 90deg 120deg, transparent 120deg 150deg, rgba(255,255,255,0.06) 150deg 180deg, transparent 180deg 210deg, rgba(255,255,255,0.06) 210deg 240deg, transparent 240deg 270deg, rgba(255,255,255,0.06) 270deg 300deg, transparent 300deg 330deg, rgba(255,255,255,0.06) 330deg 360deg);
}
@keyframes wheelSpin { from { transform: rotate(0); } to { transform: rotate(360deg); } }
.hero__specs {
  position: absolute;
  background: #FFFFFF;
  color: #1A1A1A;
  padding: 8px 14px;
  border: 1px solid #E60012;
  border-radius: 4px;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
}
.hero__specs.s1 { top: 10%; right: 0; }
.hero__specs.s2 { bottom: 18%; left: -8px; }
.hero__specs.s3 { bottom: 6%; right: 12%; }
.hero__specs .num { color: #E60012; font-weight: 700; }

.section { padding: 120px 0; position: relative; }
.section--tight { padding: 80px 0; }
.section--dark {
  background: #1A1A1A;
  color: #FFFFFF;
}
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: #FFFFFF; }
.section--accent {
  background: #E60012;
  color: #FFFFFF;
}
.section--accent h1,
.section--accent h2,
.section--accent h3 { color: #FFFFFF; }

.container { max-width: 1320px; margin: 0 auto; padding: 0 32px; position: relative; z-index: 2; }

.eyebrow {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: #E60012;
  text-transform: uppercase;
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  display: block;
  width: 36px;
  height: 2px;
  background: #E60012;
}
.section--dark .eyebrow { color: #FFFFFF; }
.section--dark .eyebrow::before { background: #E60012; }
.section--accent .eyebrow { color: #FFFFFF; }
.section--accent .eyebrow::before { background: #FFFFFF; }

.section-title {
  font-size: 56px;
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #1A1A1A;
  margin-bottom: 20px;
}
.section-title .red-bar { color: #E60012; }
.section-sub {
  font-size: 16px;
  color: #6B6B6B;
  max-width: 640px;
  margin-bottom: 56px;
  line-height: 1.8;
}
.section--dark .section-sub { color: #B8B8B8; }
.section--accent .section-sub { color: rgba(255,255,255,0.85); }

.parts-strip {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 10px 32px 30px;
  margin: 0 -32px;
  scrollbar-width: thin;
  scrollbar-color: #E60012 transparent;
}
.parts-strip::-webkit-scrollbar { height: 8px; }
.parts-strip::-webkit-scrollbar-track { background: transparent; }
.parts-strip::-webkit-scrollbar-thumb { background: #E60012; border-radius: 4px; }

.part-card {
  flex: 0 0 280px;
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  scroll-snap-align: start;
  overflow: hidden;
  color: #1A1A1A;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, z-index 0s 0.15s;
  display: flex;
  flex-direction: column;
}
.part-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 18px 30px rgba(0,0,0,0.12);
  border-color: #E60012;
  z-index: 10;
}
.part-card__media {
  width: 100%;
  height: 180px;
  background: #F0F0F0;
  overflow: hidden;
  position: relative;
}
.part-card__media img { width: 100%; height: 100%; object-fit: cover; }
.part-card__tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #E60012;
  color: #FFFFFF;
  font-family: "Oswald", sans-serif;
  font-size: 10px;
  letter-spacing: 0.15em;
  padding: 4px 8px;
  border-radius: 2px;
  text-transform: uppercase;
}
.part-card__body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.part-card__cat {
  font-family: "Oswald", sans-serif;
  font-size: 11px;
  color: #6B6B6B;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.part-card__name {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #1A1A1A;
  margin-bottom: 10px;
  line-height: 1.3;
  flex: 1;
}
.part-card__price {
  font-family: "Oswald", sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #E60012;
  margin-bottom: 14px;
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.part-card__price .yen { font-size: 14px; font-weight: 500; }
.part-card__price .tax { font-size: 11px; color: #6B6B6B; font-weight: 400; }
.part-card__link {
  display: inline-block;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #1A1A1A;
  letter-spacing: 0.05em;
  border-top: 1px solid #E0E0E0;
  padding-top: 12px;
  margin-top: auto;
  transition: color 0.2s ease;
}
.part-card__link:hover { color: #E60012; }
.part-card__link::after { content: " →"; }

.brands-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.brand-tile {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  padding: 36px 20px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, z-index 0s 0.15s, background 0.2s ease;
  color: #1A1A1A;
  cursor: pointer;
  position: relative;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.brand-tile:hover {
  transform: scale(1.08);
  background: #1A1A1A;
  color: #FFFFFF;
  border-color: #E60012;
  z-index: 10;
  box-shadow: 0 18px 32px rgba(0,0,0,0.18);
}
.brand-tile:hover .brand-tile__name { color: #FFFFFF; }
.brand-tile__logo {
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  font-size: 28px;
  color: #1A1A1A;
  letter-spacing: 0.04em;
  transition: color 0.2s ease;
}
.brand-tile:hover .brand-tile__logo { color: #E60012; }
.brand-tile__name {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #6B6B6B;
  letter-spacing: 0.05em;
  transition: color 0.2s ease;
}

.service-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 600px;
  border: 1px solid #E0E0E0;
  background: #FFFFFF;
  border-radius: 4px;
  overflow: hidden;
}
.service-split__sticky {
  position: sticky;
  top: 96px;
  height: 600px;
  background: #1A1A1A;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.service-split__sticky .rotator {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1A1A1A;
}
.service-split__sticky .rotator .slide-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.service-split__sticky .rotator .slide-img.is-active { opacity: 1; }
.service-split__sticky .rotator::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.55) 100%);
  z-index: 2;
}
.service-split__sticky .rotator-label {
  position: relative;
  z-index: 3;
  color: #FFFFFF;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  background: rgba(230,0,18,0.85);
  padding: 10px 20px;
  border-radius: 2px;
}
.service-split__scroll {
  padding: 60px 50px;
  display: flex;
  flex-direction: column;
  gap: 60px;
  max-height: 600px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #E60012 transparent;
}
.service-split__scroll::-webkit-scrollbar { width: 6px; }
.service-split__scroll::-webkit-scrollbar-thumb { background: #E60012; border-radius: 3px; }
.service-block {
  padding-bottom: 40px;
  border-bottom: 1px solid #E0E0E0;
  color: #1A1A1A;
}
.service-block:last-child { border-bottom: none; }
.service-block h3 {
  font-size: 28px;
  margin-bottom: 14px;
  color: #1A1A1A;
  font-weight: 600;
}
.service-block p { color: #6B6B6B; margin-bottom: 16px; line-height: 1.8; }
.service-block .price-band {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
}
.service-block .price-band .label { font-size: 12px; color: #6B6B6B; letter-spacing: 0.1em; text-transform: uppercase; }
.service-block .price-band .price { font-size: 22px; font-weight: 700; color: #E60012; }
.service-block ul { list-style: none; padding: 0; margin: 0 0 20px; }
.service-block ul li {
  position: relative;
  padding-left: 20px;
  color: #1A1A1A;
  font-size: 14px;
  margin-bottom: 6px;
}
.service-block ul li::before {
  content: "▸";
  color: #E60012;
  position: absolute;
  left: 0;
  font-weight: 700;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: auto;
  gap: 14px;
}
.bento-tile {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  padding: 28px;
  color: #1A1A1A;
  transition: transform 0.3s ease, border-color 0.3s ease, z-index 0s 0.15s, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.bento-tile:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: #E60012;
  z-index: 10;
  box-shadow: 0 14px 28px rgba(0,0,0,0.10);
}
.bento-tile.large-2x2 { grid-column: span 2; grid-row: span 2; padding: 0; overflow: hidden; }
.bento-tile.large-2x1 { grid-column: span 2; grid-row: span 1; }
.bento-tile.tall-1x2 { grid-column: span 1; grid-row: span 2; }
.bento-tile .bg-photo {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.bento-tile .bg-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(230,0,18,0.10) 0%, rgba(0,0,0,0.50) 100%);
}
.bento-tile__label {
  position: relative;
  z-index: 2;
  color: #FFFFFF;
  font-family: "Oswald", sans-serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.bento-tile__headline {
  position: relative;
  z-index: 2;
  color: #FFFFFF;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 28px;
  line-height: 1.1;
  margin-bottom: 10px;
}
.bento-tile__sub {
  position: relative;
  z-index: 2;
  color: rgba(255,255,255,0.92);
  font-size: 13px;
  line-height: 1.6;
}
.bento-tile__stat {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 42px;
  color: #E60012;
  margin-bottom: 6px;
  line-height: 1;
}
.bento-tile__stat-label {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 13px;
  color: #1A1A1A;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.bento-tile__icon {
  width: 44px;
  height: 44px;
  background: #E60012;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  border-radius: 4px;
  margin-bottom: 14px;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
}

.reviews-coverflow {
  position: relative;
  perspective: 1200px;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 30px 0 50px;
}
.review-card {
  position: absolute;
  width: 420px;
  max-width: 100vw;
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  padding: 40px 32px;
  color: #1A1A1A;
  transition: transform 0.5s cubic-bezier(0.34, 1.4, 0.64, 1), opacity 0.4s ease, z-index 0s 0.2s;
  text-align: left;
}
.review-card__stars {
  color: #E60012;
  font-size: 18px;
  letter-spacing: 4px;
  margin-bottom: 18px;
}
.review-card__quote {
  font-size: 16px;
  line-height: 1.85;
  color: #1A1A1A;
  margin-bottom: 24px;
  min-height: 110px;
}
.review-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid #E0E0E0;
  padding-top: 18px;
}
.review-card__avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #1A1A1A;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  font-size: 18px;
  overflow: hidden;
  flex-shrink: 0;
}
.review-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.review-card__name { font-family: "Oswald", "Noto Sans JP", sans-serif; font-weight: 600; font-size: 16px; color: #1A1A1A; }
.review-card__car { font-size: 12px; color: #6B6B6B; letter-spacing: 0.04em; }

.review-card.pos-0 { transform: translateX(0) scale(1) rotateY(0); z-index: 5; opacity: 1; }
.review-card.pos-1 { transform: translateX(380px) scale(0.85) rotateY(-22deg); z-index: 3; opacity: 0.7; }
.review-card.pos-2 { transform: translateX(-380px) scale(0.85) rotateY(22deg); z-index: 3; opacity: 0.7; }
.review-card.pos-3 { transform: translateX(680px) scale(0.7) rotateY(-32deg); z-index: 1; opacity: 0.4; }
.review-card.pos-4 { transform: translateX(-680px) scale(0.7) rotateY(32deg); z-index: 1; opacity: 0.4; }

.coverflow-controls {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 16px;
}
.coverflow-controls button {
  width: 50px;
  height: 50px;
  background: #FFFFFF;
  border: 2px solid #1A1A1A;
  border-radius: 4px;
  font-family: "Oswald", sans-serif;
  font-size: 18px;
  color: #1A1A1A;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.coverflow-controls button:hover { background: #E60012; border-color: #E60012; color: #FFFFFF; transform: translateY(-2px); }

.team-list { display: flex; flex-direction: column; gap: 4px; }
.team-row {
  position: relative;
  display: flex;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid #E0E0E0;
  cursor: pointer;
  color: #1A1A1A;
  transition: padding-left 0.3s ease, color 0.2s ease;
  z-index: 1;
}
.team-row:hover { padding-left: 30px; color: #E60012; }
.team-row__name {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 30px;
  font-weight: 600;
  letter-spacing: 0.02em;
  flex: 1;
  color: inherit;
}
.team-row__role {
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 13px;
  color: #6B6B6B;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-right: 24px;
}
.team-row__years {
  font-family: "Oswald", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #E60012;
}
.team-row__photo {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translate(20px, -50%) scale(0.6);
  opacity: 0;
  pointer-events: none;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: #1A1A1A;
  overflow: hidden;
  border: 3px solid #E60012;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.team-row__photo img { width: 100%; height: 100%; object-fit: cover; }
.team-row:hover .team-row__photo {
  opacity: 1;
  transform: translate(0, -50%) scale(1);
}
.team-row:hover { z-index: 10; }

.faq-accordion { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease;
  color: #1A1A1A;
}
.faq-item.is-open { border-color: #E60012; }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 17px;
  font-weight: 500;
  color: #1A1A1A;
  letter-spacing: 0.02em;
  min-height: 64px;
  transition: color 0.2s ease;
}
.faq-q:hover { color: #E60012; }
.faq-toggle {
  width: 32px;
  height: 32px;
  background: #1A1A1A;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  font-size: 20px;
  border-radius: 4px;
  transition: background 0.2s ease, transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item.is-open .faq-toggle { background: #E60012; transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-a__inner {
  padding: 0 28px 26px;
  color: #1A1A1A;
  font-size: 15px;
  line-height: 1.85;
}
.faq-item.is-open .faq-a { max-height: 500px; }

.contact-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  overflow: hidden;
}
.contact-form-side { padding: 50px 44px; background: #FFFFFF; color: #1A1A1A; }
.contact-info-side { padding: 50px 44px; background: #1A1A1A; color: #FFFFFF; }
.contact-info-side h3 { color: #FFFFFF; }
.contact-info-side a { color: #FFFFFF; }
.contact-info-side a:hover { color: #E60012; }
.contact-info-side .info-line { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.15); display: flex; gap: 14px; align-items: flex-start; }
.contact-info-side .info-line .lbl {
  font-family: "Oswald", sans-serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #E60012;
  width: 90px;
  flex-shrink: 0;
  padding-top: 2px;
}
.contact-info-side .info-line .val { font-size: 15px; color: #FFFFFF; line-height: 1.6; }

.form-field { margin-bottom: 22px; }
.form-field label {
  display: block;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #1A1A1A;
  margin-bottom: 8px;
}
.form-field label .req { color: #E60012; margin-left: 4px; }
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  border: none;
  border-bottom: 2px solid #E0E0E0;
  background: transparent;
  padding: 12px 4px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  color: #1A1A1A;
  outline: none;
  border-radius: 0;
  transition: border-color 0.2s ease;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus { border-bottom-color: #E60012; }
.form-field input::placeholder,
.form-field textarea::placeholder { color: #B0B0B0; }
.form-field textarea { min-height: 120px; resize: vertical; }

.success-block {
  background: #1A1A1A;
  color: #FFFFFF;
  padding: 60px 40px;
  text-align: center;
  border-radius: 4px;
  border-left: 6px solid #E60012;
}
.success-block h3 { color: #FFFFFF; font-size: 30px; margin-bottom: 14px; }
.success-block p { color: rgba(255,255,255,0.85); }

.footer {
  background: #E60012;
  color: #FFFFFF;
  padding: 80px 0 0;
  clip-path: polygon(0 32px, 100% 0, 100% 100%, 0 100%);
  margin-top: 60px;
  position: relative;
  overflow: hidden;
}
.footer a { color: #FFFFFF; }
.footer a:hover { color: #1A1A1A; }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 50px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.2); }
.footer__brand { display: flex; flex-direction: column; gap: 16px; }
.footer__brand .brand-name-white { font-family: "Oswald", "Noto Sans JP", sans-serif; font-weight: 700; font-size: 22px; color: #FFFFFF; letter-spacing: 0.02em; }
.footer__brand .brand-desc { color: rgba(255,255,255,0.85); font-size: 14px; line-height: 1.7; max-width: 320px; }
.footer__col h4 { font-family: "Oswald", "Noto Sans JP", sans-serif; font-size: 14px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: #FFFFFF; margin-bottom: 20px; }
.footer__col ul { list-style: none; padding: 0; margin: 0; }
.footer__col ul li { margin-bottom: 10px; font-size: 14px; }
.footer__col ul li a { color: #FFFFFF; transition: color 0.2s ease; }
.footer__col ul li a:hover { color: #1A1A1A; }
.footer__bottom { padding: 26px 0 26px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 12px; color: rgba(255,255,255,0.85); }
.footer__legal { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__legal a { color: #FFFFFF; }

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  max-width: 420px;
  background: #FFFFFF;
  color: #1A1A1A;
  border: 2px solid #1A1A1A;
  border-left: 6px solid #E60012;
  border-radius: 4px;
  padding: 22px 24px;
  z-index: 1000;
  box-shadow: 0 20px 40px rgba(0,0,0,0.20);
  font-size: 13px;
  line-height: 1.6;
}
.cookie-banner h5 { font-family: "Oswald", "Noto Sans JP", sans-serif; font-weight: 600; font-size: 16px; color: #1A1A1A; margin-bottom: 8px; letter-spacing: 0.04em; }
.cookie-banner p { color: #6B6B6B; margin-bottom: 16px; font-size: 12.5px; }
.cookie-banner__actions { display: flex; gap: 8px; }
.cookie-banner__actions button {
  flex: 1;
  padding: 10px 14px;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: 4px;
  cursor: pointer;
  border: 1px solid #1A1A1A;
  transition: background 0.2s ease, color 0.2s ease;
  min-height: 40px;
  color: #1A1A1A;
  background: #FFFFFF;
}
.cookie-banner__actions .btn-accept { background: #E60012; color: #FFFFFF; border-color: #E60012; }
.cookie-banner__actions .btn-accept:hover { background: #1A1A1A; color: #FFFFFF; border-color: #1A1A1A; }
.cookie-banner__actions .btn-decline:hover { background: #1A1A1A; color: #FFFFFF; }
.cookie-banner__legal { margin-top: 10px; font-size: 11px; }
.cookie-banner__legal a { color: #1A1A1A; text-decoration: underline; }

.scroll-reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.scroll-reveal.is-visible { opacity: 1; transform: translateY(0); }

.bullet-list { list-style: none; padding: 0; margin: 0; }
.bullet-list li { position: relative; padding-left: 26px; margin-bottom: 10px; color: #1A1A1A; font-size: 15px; }
.bullet-list li::before { content: "■"; color: #E60012; position: absolute; left: 0; top: 0; }
.section--dark .bullet-list li {
  color: #B8B8B8;
}

.page-hero {
  position: relative;
  background: #1A1A1A;
  color: #FFFFFF;
  padding: 100px 0 60px;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent 0 99px, rgba(230,0,18,0.10) 99px 100px);
  pointer-events: none;
}
.page-hero__inner { position: relative; z-index: 2; max-width: 1320px; margin: 0 auto; padding: 0 32px; }
.page-hero h1 {
  font-size: 64px;
  line-height: 1.0;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.page-hero p { color: rgba(255,255,255,0.80); max-width: 640px; font-size: 16px; line-height: 1.8; }
.page-hero__crumbs { font-family: "Oswald", sans-serif; font-size: 12px; color: rgba(255,255,255,0.7); letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 18px; }
.page-hero__crumbs a { color: #FFFFFF; }
.page-hero__crumbs a:hover { color: #E60012; }

.callout-cta {
  background: #1A1A1A;
  color: #FFFFFF;
  padding: 60px;
  text-align: center;
  border-left: 8px solid #E60012;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.callout-cta h3 { color: #FFFFFF; font-size: 36px; margin-bottom: 14px; }
.callout-cta p { color: rgba(255,255,255,0.85); margin-bottom: 26px; max-width: 560px; margin-left: auto; margin-right: auto; }
.callout-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent 0 99px, rgba(230,0,18,0.05) 99px 100px);
  pointer-events: none;
}
.callout-cta > * { position: relative; z-index: 1; }

.split-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.split-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.muted-text { color: #6B6B6B; }
.dark-text { color: #1A1A1A; }
.accent-text { color: #E60012; }
.white-text { color: #FFFFFF; }

.timeline { display: flex; flex-direction: column; gap: 26px; border-left: 3px solid #E60012; padding-left: 26px; }
.timeline-item { position: relative; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 6px;
  width: 14px;
  height: 14px;
  background: #E60012;
  border-radius: 50%;
  border: 3px solid #FFFFFF;
  box-shadow: 0 0 0 1px #E60012;
}
.timeline-item h4 { font-family: "Oswald", "Noto Sans JP", sans-serif; font-weight: 600; font-size: 18px; color: #1A1A1A; margin-bottom: 4px; }
.timeline-item .year { font-family: "Oswald", sans-serif; font-size: 13px; color: #E60012; font-weight: 700; letter-spacing: 0.1em; }
.timeline-item p { color: #6B6B6B; font-size: 14.5px; line-height: 1.7; margin-top: 4px; }

@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__copy h1 { font-size: 56px; }
  .section-title { font-size: 40px; }
  .brands-grid { grid-template-columns: repeat(3, 1fr); }
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .bento-tile.large-2x2 { grid-column: span 2; grid-row: span 2; }
  .bento-tile.large-2x1 { grid-column: span 2; }
  .bento-tile.tall-1x2 { grid-column: span 1; grid-row: span 2; }
  .contact-split { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .service-split { grid-template-columns: 1fr; }
  .service-split__sticky { position: relative; top: auto; height: 360px; }
  .service-split__scroll { max-height: none; padding: 30px 28px; }
  .split-4 { grid-template-columns: repeat(2, 1fr); }
  .split-3 { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .section { padding: 70px 0; }
  .container { padding: 0 18px; }
  .main-nav { display: none; }
  .cta-online { display: none; }
  .burger-btn { display: flex; }
  .split-header__top { padding: 0 14px; }
  .split-header__main { padding: 0 14px; height: 56px; }
  .brand-wheel { width: 36px; height: 36px; }
  .brand-text .brand-name { font-size: 13px; }
  .hero { min-height: 88vh; padding: 60px 0; }
  .hero__copy h1 { font-size: 38px; }
  .hero__copy .subline { font-size: 14px; }
  .hero__cta-row { flex-direction: column; width: 100%; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; padding: 16px 20px; }
  .hero__visual { display: none; }
  .section-title { font-size: 30px; }
  .brands-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .brand-tile { padding: 22px 12px; min-height: 110px; }
  .brand-tile__logo { font-size: 22px; }
  .bento-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .bento-tile.large-2x2, .bento-tile.large-2x1, .bento-tile.tall-1x2 { grid-column: span 1; grid-row: span 1; }
  .bento-tile { min-height: 180px; }
  .page-hero h1 { font-size: 38px; }
  .page-hero { padding: 70px 0 50px; }
  .footer { padding: 90px 0 0; clip-path: polygon(0 18px, 100% 0, 100% 100%, 0 100%); }
  .footer__top { grid-template-columns: 1fr; gap: 30px; padding-bottom: 30px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cookie-banner { left: 10px; right: 10px; bottom: 10px; max-width: none; padding: 18px; }
  .cookie-banner__actions { flex-direction: column; }
  .review-card { width: 86vw; padding: 30px 24px; }
  .review-card.pos-1, .review-card.pos-3 { transform: translateX(50vw) scale(0.7) rotateY(-22deg); opacity: 0; }
  .review-card.pos-2, .review-card.pos-4 { transform: translateX(-50vw) scale(0.7) rotateY(22deg); opacity: 0; }
  .team-row { flex-wrap: wrap; gap: 8px; padding: 18px 0; }
  .team-row__name { font-size: 22px; }
  .team-row__role { font-size: 11px; margin-right: 0; flex-basis: 100%; }
  .team-row:hover { padding-left: 10px; }
  .team-row__photo { display: none; }
  .callout-cta { padding: 36px 22px; }
  .callout-cta h3 { font-size: 24px; }
  .contact-form-side, .contact-info-side { padding: 32px 24px; }
  .form-field input, .form-field textarea { font-size: 16px; }
  .split-2 { grid-template-columns: 1fr; gap: 30px; }
  .split-3, .split-4 { grid-template-columns: 1fr; }
  .service-split__sticky { height: 280px; }
  .service-block h3 { font-size: 22px; }
  .parts-strip { padding: 10px 18px 26px; margin: 0 -18px; }
  .part-card { flex-basis: 240px; }
}

::selection { background: #E60012; color: #FFFFFF; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #F0F0F0; }
::-webkit-scrollbar-thumb { background: rgba(230,0,18,0.6); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #E60012; }