:root {
  --c-bg:       #FAF5EE;
  --c-fg:       #2C1E0F;
  --c-muted:    #8A7160;
  --c-accent:   #C4602A;
  --c-surface:  #F2EAD9;
  --c-border:   #DDD0BC;
  --c-light:    #FFFFFF;
  --c-alt-bg:   #3A2415;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 7rem;

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 20px;

  --font-display: 'Noto Serif JP', Georgia, serif;
  --font-body:    'Noto Sans JP', 'Hiragino Sans', 'Meiryo', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  background-color: var(--c-bg);
  color: var(--c-fg);
  font-family: var(--font-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }

h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2.4rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); font-weight: 600; }
h4 { font-size: clamp(1rem, 1.5vw, 1.2rem); font-weight: 600; }
p  { font-size: clamp(0.95rem, 1.2vw, 1.05rem); }

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-3);
}
.section { padding-block: var(--space-5); }
.section--alt { background-color: var(--c-surface); }
.section--dark {
  background-color: var(--c-alt-bg);
  color: var(--c-bg);
}
.section--dark h2,
.section--dark h3 { color: var(--c-bg); }
.section--dark p,
.section--dark .muted { color: #D4C4B0; }

.section-label {
  font-size: 0.75rem;
  font-family: var(--font-body);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-2);
  display: block;
}
.section-header {
  margin-bottom: var(--space-4);
}
.section-header p {
  color: var(--c-muted);
  max-width: 56ch;
  margin-top: var(--space-2);
}
.muted { color: var(--c-muted); }

.site-header {
  background-color: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
  padding-block: var(--space-2);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.site-header .brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.site-header .logo-img {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}
.site-header .brand-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-fg);
  letter-spacing: -0.01em;
}
.site-header .brand-name span { color: var(--c-accent); }

.hero {
  background-color: var(--c-bg);
  padding-block: var(--space-6);
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.hero__content { }
.hero__eyebrow {
  display: inline-block;
  background-color: var(--c-accent);
  color: var(--c-light);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3em 0.9em;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
}
.hero__title { margin-bottom: var(--space-3); }
.hero__desc {
  color: var(--c-muted);
  max-width: 44ch;
  margin-bottom: var(--space-4);
}
.hero__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.hero__image-wrap {
  border-radius: var(--radius-lg);
  overflow: clip;
  aspect-ratio: 4/3;
}
.hero__image-wrap img { width: 100%; height: 100%; object-fit: cover; }

.btn {
  display: inline-block;
  padding: 0.75em 1.8em;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  border: 2px solid transparent;
  letter-spacing: 0.02em;
}
.btn--primary {
  background-color: var(--c-accent);
  color: var(--c-light);
  border-color: var(--c-accent);
}
.btn--outline {
  background-color: transparent;
  color: var(--c-accent);
  border-color: var(--c-accent);
}
.btn--outline-light {
  background-color: transparent;
  color: var(--c-bg);
  border-color: var(--c-bg);
}

.intro .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.intro__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.intro__stat-box {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}
.intro__stat-box .stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--c-accent);
}
.intro__stat-box .stat-label {
  font-size: 0.85rem;
  color: var(--c-muted);
  margin-top: 0.25rem;
}
.intro__image-wrap {
  border-radius: var(--radius-lg);
  overflow: clip;
  aspect-ratio: 3/4;
}
.intro__image-wrap img { width: 100%; height: 100%; object-fit: cover; }
.placeholder-img {
  width: 100%;
  height: 100%;
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-muted);
  font-size: 0.85rem;
}
.intro__image-wrap .placeholder-img { border-radius: 0; height: 100%; min-height: 400px; }

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.feature-card {
  background-color: var(--c-light);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.feature-card__icon {
  width: 52px;
  height: 52px;
  background-color: var(--c-surface);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}
.feature-card__icon svg { width: 28px; height: 28px; }
.feature-card h3 { margin-bottom: var(--space-1); }
.feature-card p { color: var(--c-muted); font-size: 0.92rem; }

.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.product-card {
  background-color: var(--c-light);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: clip;
  display: flex;
  flex-direction: column;
}
.product-card__image {
  aspect-ratio: 4/3;
  background-color: var(--c-surface);
  overflow: clip;
}
.product-card__image img { width: 100%; height: 100%; object-fit: cover; }
.product-card__body { padding: var(--space-3); flex: 1; display: flex; flex-direction: column; }
.product-card__tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  margin-bottom: var(--space-1);
}
.product-card h3 { margin-bottom: var(--space-1); font-size: 1.05rem; }
.product-card p { color: var(--c-muted); font-size: 0.88rem; flex: 1; margin-bottom: var(--space-2); }
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}
.product-card__price {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-accent);
}

.steps__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  counter-reset: steps;
}
.step-card {
  background-color: var(--c-light);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  counter-increment: steps;
  position: relative;
}
.step-card__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--c-accent);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: var(--space-2);
}
.step-card h3 { margin-bottom: var(--space-1); font-size: 1rem; }
.step-card p { color: var(--c-muted); font-size: 0.88rem; }

.benefits .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.benefits__list { margin-top: var(--space-3); display: flex; flex-direction: column; gap: var(--space-3); }
.benefit-item { display: flex; gap: var(--space-3); align-items: flex-start; }
.benefit-item__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--c-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.benefit-item__icon svg { width: 24px; height: 24px; }
.benefit-item__text h4 { margin-bottom: 0.25rem; }
.benefit-item__text p { color: var(--c-muted); font-size: 0.9rem; }
.benefits__image-wrap {
  border-radius: var(--radius-lg);
  overflow: clip;
  aspect-ratio: 1;
}
.benefits__image-wrap .placeholder-img { min-height: 450px; border-radius: 0; }

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  text-align: center;
}
.metric-item__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1;
}
.metric-item__label {
  font-size: 0.9rem;
  color: #D4C4B0;
  margin-top: var(--space-1);
}

.capabilities__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.capability-box {
  background-color: var(--c-light);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
}
.capability-box__icon {
  width: 64px;
  height: 64px;
  background-color: var(--c-surface);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
}
.capability-box__icon svg { width: 36px; height: 36px; }
.capability-box h3 { margin-bottom: var(--space-2); font-family: var(--font-display); }
.capability-box p { color: var(--c-muted); font-size: 0.92rem; }

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.testimonial-card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.testimonial-card__stars {
  color: var(--c-accent);
  font-size: 1rem;
  margin-bottom: var(--space-2);
}
.testimonial-card__body {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--c-fg);
  margin-bottom: var(--space-3);
}
.testimonial-card__author { display: flex; align-items: center; gap: var(--space-2); }
.testimonial-card__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--c-border);
  overflow: clip;
  flex-shrink: 0;
}
.testimonial-card__name { font-weight: 600; font-size: 0.88rem; }
.testimonial-card__pet  { font-size: 0.8rem; color: var(--c-muted); }

.faq__list { max-width: 760px; margin-inline: auto; display: flex; flex-direction: column; gap: var(--space-2); }
.faq-item {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  background-color: var(--c-light);
  overflow: clip;
}
.faq-item__question {
  width: 100%;
  background: none;
  border: none;
  padding: var(--space-3) var(--space-3);
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-fg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
}
.faq-item__question .arrow {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--c-accent);
}
.faq-item__answer {
  display: none;
  padding: 0 var(--space-3) var(--space-3);
  color: var(--c-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.faq-item.open .faq-item__answer { display: block; }
.faq-item.open .arrow { transform: rotate(180deg); }

.partners__grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  align-items: center;
}
.partner-badge {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.04em;
}

.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.blog-card {
  background-color: var(--c-light);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: clip;
}
.blog-card__image {
  aspect-ratio: 16/9;
  background-color: var(--c-surface);
  overflow: clip;
}
.blog-card__image .placeholder-img { border-radius: 0; min-height: 180px; }
.blog-card__body { padding: var(--space-3); }
.blog-card__meta { font-size: 0.78rem; color: var(--c-muted); margin-bottom: var(--space-1); }
.blog-card h3 { font-size: 1rem; margin-bottom: var(--space-1); }
.blog-card p { font-size: 0.88rem; color: var(--c-muted); }

.case-study .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.case-study__image-wrap {
  border-radius: var(--radius-lg);
  overflow: clip;
  aspect-ratio: 4/3;
}
.case-study__image-wrap .placeholder-img { border-radius: 0; min-height: 380px; }
.case-study__quote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.5;
  font-style: italic;
  color: var(--c-fg);
  margin-block: var(--space-3);
  padding-left: var(--space-3);
  border-left: 3px solid var(--c-accent);
}
.case-study__author { font-size: 0.88rem; color: var(--c-muted); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}
.contact__info { display: flex; flex-direction: column; gap: var(--space-3); }
.contact__info-item { display: flex; gap: var(--space-2); align-items: flex-start; }
.contact__info-item svg { width: 22px; height: 22px; color: var(--c-accent); flex-shrink: 0; margin-top: 2px; }
.contact__info-item p { font-size: 0.95rem; }
.contact__info-item strong { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--c-muted); margin-bottom: 0.2rem; }
.contact__form { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--c-fg); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.75em 1em;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  background-color: var(--c-light);
  color: var(--c-fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
}
.form-group textarea { min-height: 110px; }

.site-footer {
  background-color: var(--c-alt-bg);
  color: var(--c-bg);
  padding-block: var(--space-5) var(--space-3);
}
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: var(--space-3);
}
.footer__brand .logo-wrap { display: flex; align-items: center; gap: var(--space-2); margin-bottom: var(--space-3); }
.footer__brand .brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-bg);
}
.footer__brand .brand-name span { color: var(--c-accent); }
.footer__brand p { font-size: 0.88rem; color: #C4B09A; line-height: 1.6; max-width: 28ch; }
.footer__col h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--c-accent); margin-bottom: var(--space-2); }
.footer__col ul { display: flex; flex-direction: column; gap: var(--space-1); }
.footer__col ul li a { font-size: 0.88rem; color: #C4B09A; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.82rem;
  color: #8A7160;
}
.footer__logo-img { width: 36px; height: 36px; }

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--c-alt-bg);
  color: var(--c-bg);
  padding: var(--space-3) var(--space-3);
  border-top: 3px solid var(--c-accent);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.cookie-banner__content { width: 100%; }
.cookie-banner p { font-size: 0.88rem; color: #D4C4B0; margin-bottom: var(--space-2); }
.cookie-banner a { color: var(--c-accent); text-decoration: underline; }
.cookie-banner__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.cookie-banner.hidden { display: none; }

.cookie-modal { display: none; position: fixed; inset: 0; z-index: 1001; }
.cookie-modal.open { display: flex; align-items: center; justify-content: center; }
.cookie-modal__overlay { position: absolute; inset: 0; background-color: rgba(0, 0, 0, 0.5); }
.cookie-modal__box {
  position: relative;
  z-index: 2;
  background-color: var(--c-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}
.cookie-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4);
  border-bottom: 1px solid var(--c-border);
}
.cookie-modal__header h3 { margin: 0; font-family: var(--font-display); font-size: 1.25rem; }
.cookie-modal__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--c-muted);
}
.cookie-modal__body { padding: var(--space-4); }
.cookie-modal__footer {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-4);
  border-top: 1px solid var(--c-border);
  justify-content: flex-end;
}

.cookie-options { display: flex; flex-direction: column; gap: var(--space-3); }
.cookie-option {
  padding: var(--space-3);
  background-color: var(--c-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
}
.cookie-option label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  margin-bottom: var(--space-2);
}
.cookie-option input[type="checkbox"] { cursor: pointer; width: 18px; height: 18px; accent-color: var(--c-accent); }
.cookie-option strong { font-size: 0.95rem; }
.cookie-option p { margin: 0; font-size: 0.85rem; color: var(--c-muted); line-height: 1.4; }

.btn--secondary {
  background-color: var(--c-surface);
  color: var(--c-fg);
  border-color: var(--c-border);
}

@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero__image-wrap { display: none; }
  .intro .container { grid-template-columns: 1fr; }
  .intro__image-wrap { display: none; }
  .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 .container { grid-template-columns: 1fr; }
  .benefits__image-wrap { display: none; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .capabilities__grid { grid-template-columns: repeat(2, 1fr); }
  .case-study .container { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .blog__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero__image-wrap { display: none; }
  .intro .container { grid-template-columns: 1fr; }
  .intro__image-wrap { display: none; }
  .features__grid { grid-template-columns: 1fr; }
  .products__grid { grid-template-columns: 1fr; }
  .steps__grid { grid-template-columns: 1fr; }
  .benefits .container { grid-template-columns: 1fr; }
  .benefits__image-wrap { display: none; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .capabilities__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cookie-banner { flex-direction: column; align-items: stretch; }
  .cookie-banner__actions { flex-direction: column; }
  .cookie-banner__actions .btn { width: 100%; }
  .cookie-modal__footer { flex-direction: column; }
  .cookie-modal__footer .btn { width: 100%; }
}
@media (max-width: 640px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero__image-wrap { order: -1; }
  .intro .container { grid-template-columns: 1fr; }
  .intro__image-wrap { display: none; }
  .features__grid { grid-template-columns: 1fr; }
  .products__grid { grid-template-columns: 1fr; }
  .steps__grid { grid-template-columns: 1fr; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: 1fr; }
  .benefits .container { grid-template-columns: 1fr; }
  .benefits__image-wrap { display: none; }
  .case-study .container { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .blog__grid { grid-template-columns: 1fr; }
  .capabilities__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cookie-banner { flex-direction: column; align-items: flex-start; }
}

.metric-item { padding: 20px; }
@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. */
.brand-name { color: #111111 !important; }
.footer__copy { color: #ffffff !important; }