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

:root {
  --c-bg:     #FAF7F2;
  --c-fg:     #2C2018;
  --c-muted:  #9B8E7E;
  --c-accent: #E05C2A;
  --c-alt:    #EFE8DC;
  --c-dark:   #1A1008;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 2rem;
  --space-5: 4rem;
  --space-6: 8rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --font-display: 'Noto Sans JP', sans-serif;
  --font-body:    'Noto Sans JP', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--c-bg);
  color: var(--c-fg);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  font-size: clamp(0.9rem, 2vw, 1rem);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.3;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}
.section-heading {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  color: var(--c-fg);
  margin-bottom: var(--space-3);
  text-align: center;
}
.section-sub {
  color: var(--c-muted);
  text-align: center;
  max-width: 580px;
  margin: 0 auto var(--space-5);
  font-size: clamp(0.88rem, 2vw, 1rem);
  line-height: 1.7;
}
.btn {
  display: inline-block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.93rem;
  font-family: var(--font-body);
  line-height: 1;
}
.btn-primary {
  background: var(--c-accent);
  color: var(--c-bg);
}
.btn-ghost {
  background: transparent;
  color: var(--c-bg);
  border: 2px solid rgba(250,247,242,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--c-accent);
  border: 2px solid var(--c-accent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-alt);
  padding: var(--space-3) 0;
}
.site-header .container {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.site-logo {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}
.site-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--c-fg);
  letter-spacing: -0.01em;
}

section { padding: var(--space-5) 0; }

.s-light  { background: var(--c-bg); }
.s-alt    { background: var(--c-alt); }
.s-dark   { background: var(--c-dark); color: var(--c-bg); }
.s-accent { background: var(--c-accent); color: var(--c-bg); }

.s-dark  .section-heading { color: var(--c-bg); }
.s-dark  .section-sub     { color: var(--c-muted); }
.s-accent .section-heading { color: var(--c-bg); }

.hero {
  background: var(--c-fg);
  color: var(--c-bg);
  padding: var(--space-6) 0;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.hero-label {
  color: var(--c-accent);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  color: var(--c-bg);
  line-height: 1.2;
}
.hero-sub {
  color: var(--c-muted);
  font-size: clamp(0.93rem, 2.2vw, 1.1rem);
  max-width: 460px;
  line-height: 1.75;
}
.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}
.hero-img-wrap {
  background: var(--c-muted);
  border-radius: var(--radius-lg);
  aspect-ratio: 5 / 4;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.25;
}
.hero-img-wrap svg { width: 72px; height: 72px; }

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.intro-block {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-alt);
  background: var(--c-bg);
}
.intro-block-icon {
  width: 40px;
  height: 40px;
  background: var(--c-alt);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.intro-block-icon svg { width: 22px; height: 22px; }
.intro-block h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-2);
  color: var(--c-accent);
}
.intro-block p { font-size: 0.9rem; color: var(--c-muted); line-height: 1.7; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.feature-card {
  background: var(--c-bg);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 16px rgba(44,32,24,0.07);
}
.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--c-accent);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-icon svg { width: 22px; height: 22px; }
.feature-card h3 { font-size: 1rem; margin-bottom: var(--space-2); }
.feature-card p  { color: var(--c-muted); font-size: 0.88rem; line-height: 1.65; }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.product-card {
  background: var(--c-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(44,32,24,0.09);
  display: flex;
  flex-direction: column;
}
.product-img {
  background: var(--c-alt);
  aspect-ratio: 1;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-img svg { width: 60px; height: 60px; opacity: 0.22; }
.product-body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--space-2);
}
.product-tag {
  font-size: 0.72rem;
  color: var(--c-accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.product-name  { font-size: 0.95rem; font-weight: 700; line-height: 1.4; }
.product-desc  { font-size: 0.84rem; color: var(--c-muted); line-height: 1.55; flex: 1; }
.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-2);
}
.product-price { font-size: 1.2rem; font-weight: 700; color: var(--c-accent); }
.btn-cart {
  background: var(--c-accent);
  color: var(--c-bg);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 700;
  font-family: var(--font-body);
  border: none;
  cursor: pointer;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}
.step { text-align: center; padding: var(--space-3); }
.step-num {
  width: 52px;
  height: 52px;
  background: var(--c-accent);
  color: var(--c-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 auto var(--space-3);
  font-family: var(--font-display);
}
.step h3 { font-size: 0.95rem; margin-bottom: var(--space-2); }
.step p   { color: var(--c-muted); font-size: 0.86rem; line-height: 1.6; }

.benefits-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}
.benefits-left h2 {
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  margin-bottom: var(--space-3);
}
.benefits-left p  { color: var(--c-muted); line-height: 1.75; }
.benefits-list    { display: flex; flex-direction: column; gap: var(--space-3); }
.benefit-item     { display: flex; align-items: flex-start; gap: var(--space-3); }
.benefit-check {
  width: 24px;
  height: 24px;
  background: var(--c-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.benefit-check svg { width: 13px; height: 13px; }
.benefit-item h4   { font-size: 0.93rem; margin-bottom: var(--space-1); }
.benefit-item p    { font-size: 0.84rem; color: var(--c-muted); line-height: 1.55; }

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.cap-item {
  background: var(--c-bg);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  box-shadow: 0 2px 8px rgba(44,32,24,0.05);
}
.cap-dot {
  width: 10px;
  height: 10px;
  background: var(--c-accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.cap-item span { font-size: 0.88rem; font-weight: 700; }

.showcase-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.showcase-item {
  background: var(--c-muted);
  border-radius: var(--radius-lg);
  opacity: 0.25;
  min-height: 140px;
}
.showcase-item.large { grid-row: span 2; }
.showcase-label-wrap {
  margin-top: var(--space-4);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3);
}
.showcase-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-bg);
  padding: var(--space-2) 0;
}
.showcase-label span { color: var(--c-muted); font-weight: 400; font-size: 0.8rem; display: block; }

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  text-align: center;
}
.metric-num {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  margin-bottom: var(--space-2);
  font-family: var(--font-display);
  color: var(--c-bg);
}
.metric-label { font-size: 0.88rem; color: var(--c-bg); opacity: 0.85; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.testimonial-card {
  background: var(--c-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: 0 4px 24px rgba(44,32,24,0.08);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.t-stars { display: flex; gap: 3px; }
.t-star  { color: var(--c-accent); font-size: 1rem; }
.t-quote {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--c-fg);
  flex: 1;
}
.t-author { display: flex; align-items: center; gap: var(--space-3); }
.t-avatar {
  width: 42px;
  height: 42px;
  background: var(--c-alt);
  border-radius: 50%;
  flex-shrink: 0;
}
.t-name  { font-weight: 700; font-size: 0.88rem; }
.t-meta  { font-size: 0.78rem; color: var(--c-muted); }

.faq-list {
  max-width: 780px;
  margin: var(--space-4) auto 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.faq-item {
  background: var(--c-bg);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.faq-q {
  font-weight: 700;
  font-size: 0.97rem;
  margin-bottom: var(--space-2);
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}
.faq-q-mark { color: var(--c-accent); font-size: 1.05rem; flex-shrink: 0; font-weight: 700; }
.faq-a {
  font-size: 0.88rem;
  color: var(--c-muted);
  line-height: 1.7;
  padding-left: calc(1.05rem + var(--space-2) + var(--space-2));
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.blog-card {
  background: var(--c-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(44,32,24,0.08);
  display: flex;
  flex-direction: column;
}
.blog-img {
  background: var(--c-alt);
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.blog-body { padding: var(--space-3); display: flex; flex-direction: column; gap: var(--space-2); flex: 1; }
.blog-tag  { font-size: 0.72rem; color: var(--c-accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
.blog-card h3 { font-size: 0.95rem; line-height: 1.45; }
.blog-card p  { font-size: 0.84rem; color: var(--c-muted); line-height: 1.6; flex: 1; }
.blog-meta { font-size: 0.78rem; color: var(--c-muted); }
.blog-cta  { text-align: center; margin-top: var(--space-4); }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}
.contact-info h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: var(--space-3); }
.contact-info > p { color: var(--c-muted); margin-bottom: var(--space-4); line-height: 1.7; font-size: 0.93rem; }
.contact-details { display: flex; flex-direction: column; gap: var(--space-3); }
.c-detail  { display: flex; align-items: flex-start; gap: var(--space-3); }
.c-detail-icon {
  width: 40px; height: 40px;
  background: var(--c-accent);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.c-detail-icon svg { width: 18px; height: 18px; }
.c-detail-text strong { font-size: 0.82rem; font-weight: 700; display: block; margin-bottom: 2px; color: var(--c-fg); }
.c-detail-text p { font-size: 0.9rem; color: var(--c-fg); }
.contact-form {
  background: var(--c-bg);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(44,32,24,0.09);
}
.form-group { margin-bottom: var(--space-3); }
.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: var(--space-1);
  color: var(--c-fg);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.7rem var(--space-3);
  border: 1.5px solid var(--c-alt);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.93rem;
  background: var(--c-bg);
  color: var(--c-fg);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--c-accent); }
.form-group textarea { min-height: 110px; resize: vertical; }

.site-footer {
  background: var(--c-dark);
  color: var(--c-bg);
  padding: var(--space-5) 0 var(--space-4);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(250,247,242,0.12);
}
.footer-brand .site-name { color: var(--c-bg); font-size: 1.25rem; margin-bottom: var(--space-3); display: block; }
.footer-brand p { color: var(--c-muted); font-size: 0.88rem; line-height: 1.7; }
.footer-col h4 {
  color: var(--c-bg);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-col ul li a { color: var(--c-muted); font-size: 0.88rem; }
.footer-bottom {
  padding-top: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-copy { color: var(--c-muted); font-size: 0.83rem; }
.footer-legal { display: flex; gap: var(--space-4); flex-wrap: wrap; }
.footer-legal a { color: var(--c-muted); font-size: 0.83rem; }

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--c-fg);
  color: var(--c-bg);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  border-top: 2px solid var(--c-accent);
}
.cookie-text { font-size: 0.85rem; color: var(--c-bg); max-width: 680px; line-height: 1.55; }
.cookie-text a { color: var(--c-accent); text-decoration: underline; }
.cookie-actions { display: flex; gap: var(--space-2); flex-shrink: 0; }
.btn-cookie-accept {
  background: var(--c-accent);
  color: var(--c-bg);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-body);
  border: none;
  cursor: pointer;
}
.btn-cookie-reject {
  background: transparent;
  color: var(--c-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-body);
  border: 1px solid var(--c-muted);
  cursor: pointer;
}

@media (min-width: 641px) and (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-img-wrap { display: none; }
  .intro-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-inner { grid-template-columns: 1fr; gap: var(--space-4); }
  .capabilities-grid { grid-template-columns: repeat(3, 1fr); }
  .showcase-grid { grid-template-columns: 1fr 1fr; }
  .showcase-item.large { grid-row: span 1; }
  .showcase-label-wrap { grid-template-columns: 1fr 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { justify-content: center; text-align: center; }
  .footer-legal { justify-content: center; }
}

@media (max-width: 640px) {
  .hero { padding: var(--space-5) 0; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-img-wrap { display: none; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .intro-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-inner { grid-template-columns: 1fr; gap: var(--space-4); }
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-grid { grid-template-columns: 1fr; }
  .showcase-item.large { grid-row: span 1; }
  .showcase-label-wrap { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .contact-form { padding: var(--space-4); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; }
  .footer-legal { justify-content: center; }
  .cookie-banner { flex-direction: column; align-items: flex-start; }
}

.site-name { color: #111111 !important; }

@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; }
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, [tabindex]:focus-visible { outline: 2px solid currentColor; outline-offset: 2px; }
























/* wh-elem-contrast */
/* Auto: element text failed 4.5:1 against its resolved background. */
.site-name { color: #111111 !important; }