@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700;900&family=Noto+Serif+JP:wght@400;700&display=swap');

:root {
  --color-primary:     #C1121F;
  --color-primary-dark: #9a0e18;
  --color-dark:        #1C1C1E;
  --color-light:       #FAFAF8;
  --color-cream:       #F2EDE5;
  --color-muted:       #6B6876;
  --color-border:      #E2DDD5;
  --color-white:       #FFFFFF;

  --font-sans: 'Noto Sans JP', sans-serif;
  --font-serif: 'Noto Serif JP', serif;

  --max-width: 900px;
  --border-radius: 6px;
}

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

html {
  font-size: 16px;
  background-color: var(--color-light);
}

body {
  font-family: var(--font-sans);
  color: var(--color-dark);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  background-color: var(--color-light);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

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

ul, ol {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.container--wide {
  max-width: 1140px;
}

.page-header {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
}

.page-header .container--wide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.page-header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-header-logo {
  width: 40px;
  height: 40px;
}

.page-header-brand-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
}

.page-header-brand-name span {
  color: var(--color-primary);
}

.page-header-back {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted);
}

.page-header-back:hover {
  color: var(--color-primary);
}

.page-header-back svg {
  width: 16px;
  height: 16px;
}

.page-hero {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 56px 0;
}

.page-hero-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-white);
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 520px;
}

.page-main {
  flex: 1;
  padding: 64px 0;
}

.about-block {
  margin-bottom: 56px;
}

.about-block:last-child {
  margin-bottom: 0;
}

.about-block-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.about-block h2 {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}

.about-block p {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.8;
  max-width: 680px;
}

.about-block p + p {
  margin-top: 14px;
}

.about-block--center {
  text-align: center;
}

.about-block--center h2,
.about-block--center p {
  margin-left: auto;
  margin-right: auto;
}

.about-block-image {
  margin: 0 auto;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.about-value-item {
  padding: 24px 20px;
  background-color: var(--color-cream);
  border-radius: var(--border-radius);
  text-align: center;
}

.about-value-icon {
  display: block;
  margin: 0 auto 16px;
}

.about-value-item h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.about-value-item p {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.65;
}

.page-placeholder {
  background-color: var(--color-cream);
  border: 2px dashed var(--color-border);
  border-radius: var(--border-radius);
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}

.policy-section {
  margin-bottom: 32px;
}

.policy-section:last-child {
  margin-bottom: 0;
}

.policy-section h2 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.policy-section p {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.8;
  margin-bottom: 12px;
}

.policy-section ul {
  list-style: disc;
  color: var(--color-muted);
}

.policy-section ul li {
  font-size: 0.9375rem;
  line-height: 1.8;
  margin-bottom: 8px;
}

.policy-section a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}

.policy-section a:hover {
  text-decoration: underline;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 20px 24px;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.3s ease-out;
  box-shadow: 0 -2px 8px rgba(0,0,0,0.08);
}

.cookie-banner.active {
  transform: translateY(0);
}

.cookie-banner .container {
  max-width: 1140px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-banner-text {
  flex: 1;
  min-width: 200px;
}

.cookie-banner-text p {
  font-size: 0.95rem;
  color: var(--color-dark);
  margin: 0;
  line-height: 1.5;
}

.cookie-banner-text a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}

.cookie-banner-text a:hover {
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-banner-content {
  max-width: 1140px;
  margin: 0 auto;
  position: relative;
}

.cookie-banner-main {
  margin-bottom: 16px;
}

.cookie-banner-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.cookie-banner-description {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.6;
  margin: 0;
}

.cookie-banner-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}

.cookie-banner-link:hover {
  text-decoration: underline;
}

.cookie-options {
  background-color: #fafaf8;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 16px;
  margin-bottom: 16px;
}

.cookie-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.cookie-option:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.cookie-option input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--color-primary);
  flex-shrink: 0;
}

.cookie-option label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  flex: 1;
}

.cookie-option-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cookie-option-label strong {
  font-size: 0.9375rem;
  color: var(--color-dark);
}

.cookie-option-label small {
  font-size: 0.8125rem;
  color: var(--color-muted);
}

.cookie-banner-close {
  position: absolute;
  top: 10px;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-muted);
  padding: 4px;
}

.cookie-banner-close:hover {
  color: var(--color-dark);
}

.cookie-banner-actions button {
  padding: 10px 20px;
  border: none;
  border-radius: var(--border-radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.cookie-banner-actions .btn-accept,
.cookie-banner-actions .btn-cookie-accept {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
}

.cookie-banner-actions .btn-accept:hover,
.cookie-banner-actions .btn-cookie-accept:hover {
  background-color: var(--color-primary-dark);
}

.cookie-banner-actions .btn-decline,
.cookie-banner-actions .btn-cookie-reject {
  background-color: var(--color-border);
  color: var(--color-dark);
}

.cookie-banner-actions .btn-decline:hover,
.cookie-banner-actions .btn-cookie-reject:hover {
  background-color: #D3CEC6;
}

.btn-cookie {
  padding: 10px 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background-color: var(--color-white);
  color: var(--color-dark);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-cookie-customize {
  background-color: var(--color-cream);
  color: var(--color-dark);
  border-color: var(--color-border);
}

.btn-cookie-customize:hover {
  background-color: #e8e3db;
}

.page-footer {
  background-color: #141416;
  color: rgba(255,255,255,0.45);
  padding: 32px 0;
}

.page-footer .container--wide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.page-footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-footer-logo {
  width: 28px;
  height: 28px;
  opacity: 0.6;
}

.page-footer-brand-name {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 700;
  color: rgba(255,255,255,0.55);
}

.page-footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.page-footer-links a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}

.page-footer-links a:hover {
  color: rgba(255,255,255,0.75);
}

.page-footer-copy {
  font-size: 0.8125rem;
}

@media (max-width: 700px) {
  .page-hero {
    padding: 40px 0;
  }

  .about-values {
    grid-template-columns: 1fr;
  }

  .page-footer .container--wide {
    flex-direction: column;
    text-align: center;
  }

  .page-footer-links {
    justify-content: center;
  }

  .page-header .container--wide {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}