@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Poppins:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #3b3b3b;
  --ink-soft: #525150;
  --muted: #8f8f8f;
  --line: rgba(59, 59, 59, 0.12);
  --paper: #ffffff;
  --paper-soft: #f5f5f5;
  --paper-deep: #ededed;
  --white: #ffffff;
  --accent: #ff4c00;
  --accent-deep: #e04300;
  --accent-soft: rgba(255, 76, 0, 0.1);
  --eco: #0d4f3d;
  --eco-soft: #4b916d;
  --max: 1100px;
  --header-h: 84px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

@media (max-width: 768px), (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-media img,
  .hero-media .hero-video {
    animation: none !important;
  }
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans JP", "Hiragino Sans", sans-serif;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.site-header.is-scrolled,
.site-header.is-solid {
  box-shadow: 0 1px 0 var(--line);
  border-bottom-color: var(--line);
}

.header-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand-main {
  height: 58px;
  width: auto;
  flex-shrink: 0;
}

.brand-text {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.brand-text span {
  color: var(--accent);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav-list a {
  font-family: "Noto Sans JP", "Poppins", sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  position: relative;
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav-list a:hover::after,
.nav-list a[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.1rem !important;
  background: var(--accent);
  color: var(--white) !important;
  border: 1px solid var(--accent);
  letter-spacing: 0.1em !important;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
  color: var(--ink);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(var(--app-height, 100svh) - var(--header-h));
  margin-top: var(--header-h);
  display: grid;
  align-items: center;
  color: var(--white);
  overflow: hidden;
  background: #2a2a2a;
}

.hero-media {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-media img,
.hero-media .hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-media img {
  transform: scale(1.04);
  animation: heroZoom 14s var(--ease) forwards;
}

.hero-media .hero-video {
  display: block;
  background: #111;
}

@keyframes heroZoom {
  from {
    transform: scale(1.04);
  }
  to {
    transform: scale(1.12);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-media .hero-video {
    display: none;
  }

  .hero-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: center / cover no-repeat url("../assets/photos/hero.jpg");
  }
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 20, 20, 0.35) 0%, rgba(20, 20, 20, 0.55) 100%),
    linear-gradient(90deg, rgba(20, 20, 20, 0.5) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: 4rem 0;
}

.hero-brand {
  margin: 0 0 1rem;
  font-family: "Poppins", sans-serif;
  font-size: clamp(2.8rem, 8vw, 5.2rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.05;
  opacity: 0;
  transform: translateY(28px);
  animation: rise 1s var(--ease) 0.15s forwards;
}

.hero-brand span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.28em;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
}

.hero-title {
  margin: 0 0 1.1rem;
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(28px);
  animation: rise 1s var(--ease) 0.25s forwards;
}

.hero-lead {
  max-width: min(52rem, 100%);
  margin: 0;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.9);
  opacity: 0;
  transform: translateY(24px);
  animation: rise 1s var(--ease) 0.4s forwards;
}

.hero-lead-line {
  display: block;
}

@media (min-width: 900px) {
  .hero-lead-line--wide {
    white-space: nowrap;
  }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  opacity: 0;
  transform: translateY(24px);
  animation: rise 1s var(--ease) 0.55s forwards;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.4rem;
  font-family: "Poppins", "Noto Sans JP", sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}

.btn-dark {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.btn-dark:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--white);
}

/* Page hero */
.page-hero {
  padding: calc(var(--header-h) + 4rem) 0 3.25rem;
  background: linear-gradient(135deg, #2f2f2f 0%, #3b3b3b 50%, #4a403c 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 40vmax;
  height: 40vmax;
  background: radial-gradient(circle, rgba(255, 76, 0, 0.35), transparent 70%);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

/* 英語セクションラベル = 「詳しく見る」(.link-label) と同一 */
p.eyebrow,
.eyebrow,
.section-head .eyebrow,
.section .eyebrow,
.split .eyebrow,
.page-hero .eyebrow {
  display: inline-block;
  margin: 0 0 0.75rem;
  font-family: "Poppins", sans-serif;
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase;
  line-height: 1.4;
  color: var(--accent) !important;
}

.page-hero .eyebrow {
  color: rgba(255, 255, 255, 0.7) !important;
}

.page-hero h1 {
  margin: 0 0 0.75rem;
  font-family: "Poppins", "Noto Sans JP", sans-serif;
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.page-hero p {
  margin: 0;
  max-width: 36em;
  color: rgba(255, 255, 255, 0.78);
}

/* Sections */
main {
  flex: 1 0 auto;
  overflow: clip;
}

.section {
  padding: 5.5rem 0;
}

.section-alt {
  background: var(--paper-soft);
}

.section-head {
  margin-bottom: 2.5rem;
  max-width: 40rem;
  text-align: left;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.split .section-head {
  margin-bottom: 1rem;
}

.section-head h2,
.section h2 {
  margin: 0 0 0.85rem;
  font-family: "Noto Sans JP", "Poppins", sans-serif;
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.35;
  color: var(--ink);
}

.split .section-head h2 {
  margin-bottom: 0;
}

.section-head p:not(.eyebrow),
.lede {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.panel-visual {
  overflow: hidden;
  background: var(--paper-deep);
}

.panel-visual--white {
  background: #ffffff;
}

.panel-visual--white img {
  object-fit: contain;
  background: #ffffff;
}

.panel-visual img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.panel-visual:hover img {
  transform: scale(1.04);
}

/* Service / product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 76, 0, 0.35);
  box-shadow: 0 16px 40px rgba(20, 20, 20, 0.08);
}

.product-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #222;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.product-card:hover .product-media img {
  transform: scale(1.06);
}

.product-body {
  padding: 1.4rem 1.35rem 1.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  flex: 1;
}

.product-body .label {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.product-body h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.02em;
}

.product-body p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  flex: 1;
}

.link-label {
  margin-top: 0.5rem;
  font-family: "Poppins", sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

/* Wix-like text + circular arrow CTA */
.text-arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  color: var(--accent);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.4;
  transition: color 0.25s var(--ease), gap 0.25s var(--ease);
}

.text-arrow-link:hover {
  color: var(--accent-deep);
  gap: 1.15rem;
}

.text-arrow-link .arrow-circle {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.text-arrow-link:hover .arrow-circle {
  background: var(--accent-deep);
  transform: translateX(3px);
}

.text-arrow-link .arrow-circle svg {
  width: 18px;
  height: 18px;
  display: block;
}

.text-arrow-link--lg {
  font-size: 1.05rem;
}

.text-arrow-link--lg .arrow-circle {
  width: 52px;
  height: 52px;
}

.text-arrow-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  width: 100%;
  margin-top: 2.5rem;
}

.text-arrow-actions.align-start {
  margin-top: 1.5rem;
}

/* Feature list */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-item {
  padding: 1.5rem 1.35rem;
  background: var(--white);
  border-top: 3px solid var(--accent);
}

.feature-item .num {
  display: block;
  margin-bottom: 0.45rem;
  font-family: "Poppins", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.feature-item h3 {
  margin: 0 0 0.6rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.feature-item p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.compliance-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.25rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.compliance-list li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--eco);
}

.compliance-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--eco-soft);
}

.movie-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 1.75rem;
  margin-top: 2rem;
}

.movie-card h3 {
  margin: 1rem 0 0.65rem;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.45;
}

.movie-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.movie-card .movie-meta {
  margin-top: 0.65rem;
  font-size: 0.82rem;
  color: var(--muted, var(--ink-soft));
}

.movie-frame {
  position: relative;
  overflow: hidden;
  background: #111;
  aspect-ratio: 16 / 9;
}

.movie-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #111;
}

video::-webkit-media-controls-download-button {
  display: none !important;
}

video::-webkit-media-controls-enclosure {
  overflow: hidden;
}

.case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.case-card {
  padding: 1.5rem 1.35rem;
  background: var(--white);
  border-top: 3px solid var(--accent);
}

.case-card h3 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.case-card > p {
  margin: 1rem 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.ba-compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.65rem;
  align-items: center;
}

.ba-item {
  margin: 0;
  min-width: 0;
}

.ba-item figcaption {
  margin: 0 0 0.35rem;
  font-family: "Poppins", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.ba-item--after figcaption {
  color: var(--accent);
}

.ba-item img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #ececec;
}

.ba-arrow {
  position: relative;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 50%;
  background: var(--ink);
  flex-shrink: 0;
}

.ba-arrow::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 52%;
  width: 0.42rem;
  height: 0.42rem;
  border-right: 2px solid var(--white);
  border-top: 2px solid var(--white);
  transform: translate(-60%, -50%) rotate(45deg);
}

.audience-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.audience-list li {
  padding: 0.45rem 0.85rem;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: 0.88rem;
  font-weight: 600;
}

@media (max-width: 768px) {
  .movie-grid,
  .case-grid {
    grid-template-columns: 1fr;
  }

  .ba-compare {
    gap: 0.45rem;
  }

  .ba-arrow {
    width: 1.35rem;
    height: 1.35rem;
  }
}

.feature-item p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* Spec table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

.spec-table th,
.spec-table td {
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 0.95rem;
}

.spec-table th {
  width: 28%;
  font-weight: 700;
  background: var(--paper-soft);
  color: var(--ink);
}

.spec-table td {
  color: var(--ink-soft);
}

.check-list {
  display: grid;
  gap: 0.65rem;
  margin: 1.25rem 0 0;
}

.check-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--ink-soft);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--accent);
  border-radius: 50%;
}

/* News */
.news-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.news-item {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 1.25rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
  transition: color 0.25s var(--ease);
}

.news-item:hover {
  color: var(--accent);
}

.news-item time {
  font-family: "Poppins", sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.news-item h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
}

.news-article {
  max-width: 42rem;
}

.news-article time {
  display: block;
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.news-article h1 {
  margin: 0 0 1.5rem;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  line-height: 1.45;
  font-weight: 700;
}

.news-article p,
.news-article li {
  color: var(--ink-soft);
}

.news-article ul {
  margin: 1rem 0 1.5rem;
  padding-left: 1.25rem;
  list-style: disc;
}

.news-article li {
  margin-bottom: 0.4rem;
}

.news-article a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

/* CTA band */

/* Access map */
.access-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: start;
  width: 100%;
  min-width: 0;
}

.access-layout > * {
  min-width: 0;
  max-width: 100%;
}

.access-info .lede {
  margin: 0 0 0.65rem;
}

.access-info .lede:last-child {
  margin-bottom: 0;
}

.map-frame {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  background: #ececec;
  aspect-ratio: 16 / 10;
  min-height: 240px;
}

.map-frame iframe {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  border: 0;
}

@media (max-width: 900px) {
  .access-layout {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .map-frame {
    min-height: 220px;
  }
}

.cta-band {
  padding: 4rem 0;
  background: linear-gradient(120deg, #2f2f2f, #3b3b3b 55%, #4a342c);
  color: var(--white);
}

.cta-band .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-band h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 700;
  letter-spacing: 0.03em;
}

.cta-band p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

/* About company table */
.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 0.98rem;
}

.company-table th {
  width: 8.5rem;
  font-weight: 700;
  color: var(--ink);
}

.company-table td {
  color: var(--ink-soft);
}

.company-table ol {
  margin: 0;
  padding-left: 1.2rem;
}

.company-table li {
  margin-bottom: 0.25rem;
}

/* Contact form */
.contact-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: start;
}

.contact-meta {
  display: grid;
  gap: 1.25rem;
  margin: 1.5rem 0 0;
}

.contact-meta dt {
  font-family: "Poppins", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.contact-meta dd {
  margin: 0;
  color: var(--ink-soft);
}

.contact-meta a:hover {
  color: var(--accent);
}

.form {
  display: grid;
  gap: 1.1rem;
}

.form-row {
  display: grid;
  gap: 0.4rem;
}

.form-row label {
  font-size: 0.9rem;
  font-weight: 600;
}

.req {
  color: var(--accent);
  margin-left: 0.2rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  transition: border-color 0.2s var(--ease);
}

.form-row textarea {
  min-height: 160px;
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-row .is-invalid {
  border-color: #df3336;
}

.form-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.form-note a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.alert {
  margin-bottom: 1.25rem;
  padding: 1rem 1.1rem;
  background: #effae5;
  border-left: 3px solid var(--eco-soft);
  color: var(--eco);
}

.alert-error {
  background: #fcebeb;
  border-left-color: #df3336;
  color: #9c2426;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.form-check input {
  margin-top: 0.35rem;
}

/* Legal */
.legal {
  max-width: 46rem;
}

.legal-lead {
  margin: 0 0 2.5rem;
  color: var(--ink-soft);
}

.legal-block {
  margin-bottom: 2.25rem;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid var(--line);
}

.legal-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.legal-block h2 {
  margin: 0 0 0.85rem;
  font-size: 1.15rem;
  font-weight: 700;
}

.legal-block p,
.legal-block ul {
  margin: 0 0 0.85rem;
  color: var(--ink-soft);
}

.legal-block ul {
  padding-left: 1.25rem;
  list-style: disc;
}

.legal-block a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

/* Footer */
.site-footer {
  background: #2a2a2a;
  color: rgba(255, 255, 255, 0.82);
  padding: 3.5rem 0 1.75rem;
  margin-top: auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-logo {
  height: 64px;
  width: auto;
  margin-bottom: 0.85rem;
}

.footer-company {
  margin: 0 0 0.4rem;
  font-weight: 700;
  color: var(--white);
}

.footer-address {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  align-content: flex-start;
}

.footer-nav a {
  font-family: "Noto Sans JP", "Poppins", sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.75);
}

.footer-nav a:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1.35rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  inset: auto 1rem 1rem;
  z-index: 200;
  max-width: 420px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.cookie-banner.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.cookie-banner-inner {
  padding: 1.15rem 1.2rem 1.2rem;
}

.cookie-banner-copy p {
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

.cookie-banner-link {
  display: inline-block;
  margin-bottom: 0.85rem;
  font-size: 0.8rem;
  color: var(--accent);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.cookie-btn {
  min-height: 36px;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--ink);
  background: transparent;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.cookie-btn-solid {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.cookie-banner-close {
  margin-left: auto;
  border: 0;
  background: transparent;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--muted);
}

.cookie-banner-settings {
  margin: 0 0 0.85rem;
  padding: 0.85rem;
  background: var(--paper-soft);
}

.cookie-banner-settings p {
  margin: 0 0 0.65rem;
  font-size: 0.78rem;
}

.cookie-banner-settings-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.catalog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* Catalog download band (Wix-like) */
.catalog-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
  min-height: 280px;
  display: flex;
  align-items: center;
  padding: 2.75rem 0;
  background: #1a1a1a;
}

.catalog-band-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.catalog-band-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.catalog-band-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.28);
}

.catalog-band-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr;
  gap: 2.5rem 3rem;
  align-items: center;
}

.catalog-band-cover {
  justify-self: center;
  width: min(100%, 200px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  background: var(--white);
}

.catalog-band-cover img {
  width: 100%;
  height: auto;
  display: block;
}

.catalog-band-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.1rem;
}

.catalog-band-copy h2 {
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.45;
  color: var(--white);
}

.catalog-band-rule {
  width: min(100%, 18rem);
  height: 1px;
  background: rgba(255, 255, 255, 0.9);
  border: 0;
  margin: 0;
}

.btn-catalog {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.85rem 2.4rem;
  border-radius: 999px;
  background: var(--white);
  color: var(--accent);
  border: 1px solid var(--white);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
}

.btn-catalog:hover {
  transform: translateY(-2px);
  background: #fff5f0;
  color: var(--accent-deep);
}

@media (max-width: 768px) {
  .catalog-band {
    padding: 2.25rem 0;
  }

  .catalog-band-inner {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    justify-items: center;
    text-align: center;
  }

  .catalog-band-cover {
    width: min(100%, 160px);
  }
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.pillars {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.pillars article {
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.pillars article:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.pillars h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.pillars p {
  margin: 0;
  color: var(--ink-soft);
}

@media (max-width: 960px) {
  .split,
  .product-grid,
  .feature-grid,
  .contact-layout,
  .two-col {
    grid-template-columns: 1fr;
  }

  .product-grid {
    gap: 1.1rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 0;
    background: rgba(255, 255, 255, 0.98);
    padding: 2rem 1.5rem;
    transform: translateX(100%);
    transition: transform 0.35s var(--ease);
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.35rem;
  }

  .nav-list a {
    font-size: 1rem;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .cta-band .container {
    flex-direction: column;
    align-items: flex-start;
  }

  .spec-table th {
    width: 36%;
  }

  .company-table th {
    width: 6.5rem;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .cookie-banner {
    inset: auto 0.75rem 0.75rem;
  }
}