/* ============================================
   MONJU — Global Stylesheet
   ============================================ */
/* ── Variables ───────────────────────────── */
:root {
  /* Colors */
  --color-offwhite:   #F8F5F0;
  --color-beige:      #E8DED0;
  --color-beige-mid:  #D4C4B0;
  --color-sage:       #8A9E8C;
  --color-sage-light: #B8C9B9;
  --color-sage-dark:  #5E7A61;
  --color-charcoal:   #2C2C2C;
  --color-charcoal-mid: #4A4A4A;
  --color-charcoal-light: #6E6E6E;
  --color-terra:      #B85C3A;
  --color-terra-light:#D4795A;
  --color-white:      #FFFFFF;

  /* Typography — ゴシック系に統一 */
  --font-serif-en:    'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif; /* 見出しもゴシック */
  --font-serif-ja:    'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-sans-ja:     'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;

  /* Spacing */
  --spacing-xs:  0.5rem;
  --spacing-sm:  1rem;
  --spacing-md:  2rem;
  --spacing-lg:  4rem;
  --spacing-xl:  6rem;
  --spacing-2xl: 8rem;

  /* Layout */
  --max-width:   1200px;
  --header-h:    72px;

  /* Transitions */
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
}


@font-face {
  font-family: "Swis721BlkEx";
  src: url("../font/swis721-blkex.woff2") format("woff2");
  font-weight: normal;
  font-style: normal;
}
/* ── Reset / Base ─────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans-ja);
  background-color: var(--color-offwhite);
  color: var(--color-charcoal);
  line-height: 1.8;
  letter-spacing: 0.03em;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base), opacity var(--transition-base);
}

a:hover { opacity: 0.7; }

ul { list-style: none; }

/* ── Typography ───────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-sans-ja);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: 0.08em;
}

.serif-ja {
  font-family: var(--font-serif-ja);
}

/* ── Layout Utilities ─────────────────────── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section-bg {
  background-color: var(--color-beige);
}

.section-dark {
  background-color: var(--color-charcoal);
  color: var(--color-offwhite);
}

/* ── Section Headers ──────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  text-align: left;
  margin-bottom: var(--spacing-md);
}

.section-label {
  font-family: var(--font-sans-ja);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-sage-dark);
  margin-bottom: var(--spacing-xs);
  font-weight: 400;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--color-charcoal);
  margin-bottom: var(--spacing-sm);
}

.section-desc {
  font-size: 0.95rem;
  color: var(--color-charcoal-light);
  max-width: 560px;
  margin: 0 auto;
  line-height: 2;
}

/* ── Buttons ──────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-sans-ja);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
  border: 1px solid var(--color-charcoal);
}
.btn-primary:hover {
  background: var(--color-charcoal-mid);
  opacity: 1;
}

.btn-outline {
  background: transparent;
  color: var(--color-charcoal);
  border: 1px solid var(--color-charcoal);
}
.btn-outline:hover {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
  opacity: 1;
}

.btn-outline-light {
  background: transparent;
  color: var(--color-offwhite);
  border: 1px solid var(--color-offwhite);
}
.btn-outline-light:hover {
  background: var(--color-offwhite);
  color: var(--color-charcoal);
  opacity: 1;
}

.btn-outline-sm {
  background: transparent;
  color: var(--color-charcoal);
  border: 1px solid var(--color-beige-mid);
  padding: 0.6rem 1.4rem;
  font-size: 0.8rem;
}
.btn-outline-sm:hover {
  border-color: var(--color-charcoal);
  opacity: 1;
}

.btn-text {
  background: transparent;
  color: var(--color-charcoal);
  border: none;
  padding: 0.85rem 0;
  font-size: 0.875rem;
}
.btn-text:hover { opacity: 0.5; }

.btn-terra {
  background: var(--color-terra);
  color: var(--color-white);
  border: 1px solid var(--color-terra);
}
.btn-terra:hover {
  background: var(--color-terra-light);
  border-color: var(--color-terra-light);
  opacity: 1;
}

/* ── Header ───────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(248, 245, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  border-color: var(--color-beige);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  opacity: 1;
}
.site-logo:hover { opacity: 0.7; }

/* SVGロゴ用 */
.site-logo-svg {
  display: flex;
  align-items: center;
  height: 36px;
  opacity: 1;
}
.site-logo-svg img,
.site-logo-svg svg {
  height: 36px;
  width: auto;
  display: block;
}
.logo-text {
  font-family: var(--font-sans-ja);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--color-charcoal);
}

.logo-sub {
  font-family: var(--font-sans-ja);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--color-charcoal-light);
  font-weight: 300;
}

/* Global Nav */
.global-nav { display: flex; align-items: center; }

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-item { position: relative; }

.nav-link {
  font-family: var(--font-sans-ja);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-charcoal-mid);
  padding: 0.5rem 0.8rem;
  display: block;
  transition: color var(--transition-base);
  opacity: 1;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-charcoal);
  opacity: 1;
}
.nav-link.active::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: var(--color-terra);
  margin-top: 2px;
}

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--color-offwhite);
  border: 1px solid var(--color-beige);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
  transform: translateX(-50%) translateY(6px);
  z-index: 100;
}
.nav-has-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-link {
  display: block;
  padding: 0.65rem 1.2rem;
  font-size: 0.8rem;
  font-family: var(--font-sans-ja);
  color: var(--color-charcoal-mid);
  transition: all var(--transition-base);
  opacity: 1;
  letter-spacing: 0.04em;
}
.dropdown-link:hover {
  color: var(--color-charcoal);
  background: var(--color-beige);
  padding-left: 1.5rem;
  opacity: 1;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-charcoal);
  transition: all var(--transition-base);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Hero Section ─────────────────────────── */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: calc(var(--header-h) + 4rem) var(--spacing-md) 6rem;
  overflow: hidden;
}

/* 背景の大きいロゴSVG */
.hero-bg-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -48%);
  width: clamp(320px, 55vw, 700px);
  height: auto;
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* 後方互換：テキスト版は非表示 */
.hero-bg-text { display: none; }

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-family: var(--font-sans-ja);
  font-size: 0.82rem;
  letter-spacing: 0.35em;
  color: var(--color-sage-dark);
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.hero-title {
  font-family: var(--font-sans-ja);
  font-size: clamp(1.6rem, 4.5vw, 3.4rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.08em;
  color: var(--color-charcoal);
  margin-bottom: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.hero-title-en {
  display: inline-block;
}

.hero-title-symbol {
  font-size: 0.6em;
  color: var(--color-terra);
  margin: 0 0.2rem;
}

.hero-desc {
  font-family: var(--font-sans-ja);
  font-size: 1rem;
  line-height: 2.2;
  color: var(--color-charcoal-mid);
  margin-bottom: 3rem;
  letter-spacing: 0.08em;
  font-weight: 300;
}

.hero-cta {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 1;
}

.scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-beige-mid), var(--color-charcoal-light));
  animation: scrollPulse 2s ease-in-out infinite;
}

.scroll-text {
  font-family: var(--font-serif-en);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-charcoal-light);
  writing-mode: vertical-rl;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

.swis {
  font-family: "Swis721BlkEx";
}


/* ── Pillars Section ──────────────────────── */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.pillar-card {
  padding: var(--spacing-lg) var(--spacing-md);
  border: 1px solid var(--color-beige);
  background: var(--color-white);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-sage);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}
.pillar-card:hover::before { transform: scaleX(1); }

.pillar-number {
  font-family: var(--font-serif-en);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--color-beige-mid);
  margin-bottom: 1.5rem;
}

.pillar-icon-wrap {
  margin-bottom: 1.5rem;
}

.pillar-icon {
  width: 48px;
  height: 48px;
  color: var(--color-sage-dark);
}

.pillar-title {
  font-family: var(--font-serif-en);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  color: var(--color-charcoal);
}

.pillar-text {
  font-size: 0.875rem;
  line-height: 2;
  color: var(--color-charcoal-light);
}

/* ── Projects Preview ─────────────────────── */
.projects-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.project-feature {
  display: block;
  position: relative;
  padding: var(--spacing-xl) var(--spacing-lg);
  text-decoration: none;
  overflow: hidden;
  transition: transform var(--transition-slow);
  opacity: 1;
}
.project-feature:hover { opacity: 1; transform: translateY(-4px); }

.project-yarn {
  background: var(--color-sage-light);
}

.project-events {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
}

.project-feature-inner {
  position: relative;
  z-index: 1;
}

.project-feature-label {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  opacity: 0.6;
}

.project-feature-icon {
  margin-bottom: 1.5rem;
}
.project-feature-icon svg {
  width: 56px;
  height: 56px;
}

.project-feature-title {
  font-family: var(--font-serif-en);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.2rem;
}

.project-feature-text {
  font-size: 0.875rem;
  line-height: 2;
  opacity: 0.8;
  max-width: 340px;
  margin-bottom: 2rem;
}

.project-feature-link {
  font-family: var(--font-serif-en);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.projects-cta {
  text-align: center;
}

/* ── Quote Section ────────────────────────── */
.quote-section {
  background: var(--color-offwhite);
}

.brand-quote {
  text-align: center;
  position: relative;
  padding: var(--spacing-lg) 0;
}

.brand-quote::before {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: var(--color-terra);
  margin: 0 auto var(--spacing-md);
}

.quote-text-ja {
  font-family: var(--font-serif-ja);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  line-height: 2;
  color: var(--color-charcoal);
  margin-bottom: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.1em;
}

.quote-text-en {
  font-family: var(--font-serif-en);
  font-size: 1rem;
  font-style: italic;
  color: var(--color-charcoal-light);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.quote-cite {
  font-family: var(--font-serif-en);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--color-sage-dark);
  font-style: normal;
}

/* ── News ─────────────────────────────────── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.news-card {
  padding: var(--spacing-md);
  background: var(--color-offwhite);
  border-top: 2px solid var(--color-beige-mid);
  transition: border-color var(--transition-base);
}

.news-card:hover { border-color: var(--color-terra); }

.news-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.news-date {
  font-family: var(--font-serif-en);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--color-charcoal-light);
}

.news-tag {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  background: var(--color-beige);
  color: var(--color-charcoal-mid);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
}

.news-title {
  font-family: var(--font-serif-ja);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.7;
  margin-bottom: 0.75rem;
  color: var(--color-charcoal);
}

.news-title a:hover { color: var(--color-terra); opacity: 1; }

.news-excerpt {
  font-size: 0.825rem;
  line-height: 1.9;
  color: var(--color-charcoal-light);
}

/* ── Page Hero (inner pages) ──────────────── */
.page-hero {
  padding: calc(var(--header-h) + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.page-hero-label {
  font-family: var(--font-serif-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-sage-dark);
  margin-bottom: 1rem;
}

.page-hero-title {
  font-family: var(--font-serif-en);
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--color-charcoal);
  margin-bottom: 1.5rem;
}

.page-hero-subtitle {
  font-family: var(--font-serif-ja);
  font-size: 1rem;
  color: var(--color-charcoal-light);
  line-height: 2;
  font-weight: 300;
}

.page-hero-divider {
  width: 48px;
  height: 1px;
  background: var(--color-terra);
  margin: 2rem auto 0;
}

/* ── About Page ───────────────────────────── */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.about-intro-text h2 {
  font-family: var(--font-serif-ja);
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.9;
  margin-bottom: 1.5rem;
  color: var(--color-charcoal);
}

.about-intro-text p {
  font-size: 0.9rem;
  line-height: 2.1;
  color: var(--color-charcoal-mid);
  margin-bottom: 1.2rem;
}

.about-visual {
  position: relative;
}

.about-visual-box {
  aspect-ratio: 4/5;
  background: var(--color-beige);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-visual-kanji {
  font-family: var(--font-serif-ja);
  font-size: 12rem;
  font-weight: 300;
  color: var(--color-beige-mid);
  user-select: none;
  line-height: 1;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-beige);
  border: 1px solid var(--color-beige);
  margin-top: var(--spacing-xl);
}

.stat-item {
  background: var(--color-offwhite);
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: center;
}

.stat-number {
  font-family: var(--font-serif-en);
  font-size: 3rem;
  font-weight: 300;
  color: var(--color-charcoal);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-charcoal-light);
  letter-spacing: 0.05em;
}

/* Team / Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.value-item {
  padding: var(--spacing-lg) var(--spacing-md);
  border: 1px solid var(--color-beige);
}

.value-label {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-terra);
  margin-bottom: 0.75rem;
}

.value-title {
  font-size: 1.1rem;
  font-family: var(--font-serif-ja);
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.value-text {
  font-size: 0.875rem;
  line-height: 2;
  color: var(--color-charcoal-light);
}

/* ── Concept Page ─────────────────────────── */
.concept-flow {
  position: relative;
}

.concept-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid var(--color-beige);
}

.concept-block:last-child { border-bottom: none; }

.concept-block.reverse { direction: rtl; }
.concept-block.reverse > * { direction: ltr; }

.concept-block-num {
  font-family: var(--font-serif-en);
  font-size: 6rem;
  font-weight: 300;
  color: var(--color-beige);
  line-height: 1;
  margin-bottom: 1rem;
}

.concept-block-label {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-sage-dark);
  margin-bottom: 0.5rem;
}

.concept-block-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.concept-block-text {
  font-size: 0.9rem;
  line-height: 2.1;
  color: var(--color-charcoal-mid);
}

.concept-visual {
  background: var(--color-beige);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.concept-visual svg {
  width: 60%;
  height: 60%;
  color: var(--color-beige-mid);
}

/* ── Projects Page ────────────────────────── */
.projects-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.project-card {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0;
  border: 1px solid var(--color-beige);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}
.project-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}

.project-card-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  position: relative;
}

.project-card.yarn-card .project-card-visual { background: var(--color-sage-light); }
.project-card.events-card .project-card-visual { background: var(--color-charcoal); }

.project-card-visual svg {
  width: 80px;
  height: 80px;
}
.yarn-card .project-card-visual svg { color: var(--color-sage-dark); }
.events-card .project-card-visual svg { color: var(--color-beige-mid); }

.project-card-content {
  padding: var(--spacing-lg) var(--spacing-xl);
  background: var(--color-offwhite);
}

.project-card-num {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-sage-dark);
  margin-bottom: 0.75rem;
}

.project-card-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.project-card-lead {
  font-family: var(--font-serif-ja);
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--color-charcoal-mid);
  margin-bottom: 1rem;
}

.project-card-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.keyword-tag {
  font-size: 0.75rem;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--color-beige-mid);
  color: var(--color-charcoal-light);
  border-radius: 2px;
  font-family: var(--font-serif-en);
  letter-spacing: 0.05em;
}

/* ── Yarn Shop Page ───────────────────────── */
.yarn-hero {
  background: linear-gradient(135deg, var(--color-sage-light) 0%, var(--color-beige) 100%);
}

.yarn-intro {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.yarn-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.category-card {
  background: var(--color-offwhite);
  border: 1px solid var(--color-beige);
  padding: var(--spacing-md);
  transition: all var(--transition-base);
  cursor: pointer;
}

.category-card:hover {
  border-color: var(--color-sage);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.category-icon {
  width: 48px;
  height: 48px;
  background: var(--color-sage-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--color-sage-dark);
}

.category-name {
  font-family: var(--font-serif-en);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.category-desc {
  font-size: 0.825rem;
  color: var(--color-charcoal-light);
  line-height: 1.8;
}

.sustainability-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.eco-point {
  padding: var(--spacing-md);
  background: var(--color-offwhite);
  border-left: 3px solid var(--color-sage);
}

.eco-point-title {
  font-family: var(--font-serif-en);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--color-sage-dark);
}

.eco-point-text {
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--color-charcoal-light);
}

/* ── Events Page ──────────────────────────── */
.events-hero {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
}

.events-hero .page-hero-label { color: var(--color-beige-mid); }
.events-hero .page-hero-title { color: var(--color-offwhite); }
.events-hero .page-hero-subtitle { color: rgba(248,245,240,0.7); }

.events-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.event-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--spacing-md);
  align-items: start;
  padding: var(--spacing-md);
  border: 1px solid var(--color-beige);
  background: var(--color-offwhite);
  transition: all var(--transition-base);
}

.event-item:hover {
  border-color: var(--color-charcoal);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.event-date-block {
  text-align: center;
  min-width: 80px;
}

.event-date-month {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-terra);
  display: block;
  margin-bottom: 0.25rem;
}

.event-date-day {
  font-family: var(--font-serif-en);
  font-size: 2.5rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-charcoal);
}

.event-date-year {
  font-family: var(--font-serif-en);
  font-size: 0.75rem;
  color: var(--color-charcoal-light);
  display: block;
  margin-top: 0.25rem;
}

.event-content { padding: 0 var(--spacing-sm); }

.event-status {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.75rem;
  border-radius: 2px;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.event-status.upcoming {
  background: var(--color-terra);
  color: var(--color-white);
}

.event-status.past {
  background: var(--color-beige);
  color: var(--color-charcoal-light);
}

.event-title {
  font-family: var(--font-serif-ja);
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-charcoal);
}

.event-desc {
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--color-charcoal-light);
}

.event-venue {
  font-size: 0.8rem;
  color: var(--color-charcoal-light);
  margin-top: 0.5rem;
}

.event-venue::before {
  content: '📍 ';
  font-size: 0.75rem;
}

.event-cta { align-self: center; }

/* ── News Page ────────────────────────────── */
.news-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}

.filter-btn {
  font-family: var(--font-serif-en);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--color-beige-mid);
  background: transparent;
  color: var(--color-charcoal-mid);
  cursor: pointer;
  border-radius: 2px;
  transition: all var(--transition-base);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
  border-color: var(--color-charcoal);
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.news-list-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-beige);
  align-items: start;
}

.news-list-date {
  font-family: var(--font-serif-en);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--color-charcoal-light);
  min-width: 90px;
  padding-top: 0.2rem;
}

.news-list-content {}

.news-list-tag {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  background: var(--color-beige);
  color: var(--color-charcoal-mid);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
  margin-bottom: 0.5rem;
  display: inline-block;
}

.news-list-title {
  font-family: var(--font-serif-ja);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-charcoal);
  transition: color var(--transition-base);
}
.news-list-title:hover { color: var(--color-terra); opacity: 1; }

/* ── Contact Page ─────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.contact-form-section {}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--color-charcoal-mid);
  margin-bottom: 0.5rem;
  font-family: var(--font-serif-en);
}

.form-label .required {
  color: var(--color-terra);
  margin-left: 0.25rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-beige-mid);
  background: var(--color-white);
  color: var(--color-charcoal);
  font-family: var(--font-sans-ja);
  font-size: 0.9rem;
  border-radius: 2px;
  transition: border-color var(--transition-base);
  appearance: none;
}

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

.form-textarea {
  min-height: 160px;
  resize: vertical;
  line-height: 1.8;
}

.contact-info-section {}

.contact-info-box {
  background: var(--color-beige);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.contact-info-box h3 {
  font-family: var(--font-serif-en);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-sage-dark);
  margin-bottom: 0.75rem;
}

.contact-info-box p {
  font-size: 0.875rem;
  line-height: 2;
  color: var(--color-charcoal-mid);
}

.contact-address {
  font-family: var(--font-serif-ja);
  font-size: 0.875rem;
  line-height: 2;
  color: var(--color-charcoal-mid);
}

/* ── Footer ───────────────────────────────── */
.site-footer {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
  padding: var(--spacing-xl) 0 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

/* フッターロゴ：SVG使用 */
.footer-logo-svg {
  display: block;
  height: 28px;
  width: auto;
  margin-bottom: 0.75rem;
  opacity: 0.9;
  filter: brightness(0) invert(1); /* SVGを白抜きに */
}
.footer-logo {
  font-family: var(--font-sans-ja);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--color-offwhite);
  display: block;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  font-family: var(--font-sans-ja);
  font-size: 0.78rem;
  color: rgba(248,245,240,0.55);
  margin-bottom: 1.5rem;
  letter-spacing: 0.12em;
  font-weight: 300;
}

.footer-address {
  font-size: 0.8rem;
  line-height: 2;
  color: rgba(248,245,240,0.5);
}

.footer-nav {
  display: flex;
  gap: var(--spacing-xl);
  justify-content: flex-end;
}

.footer-nav-col {}

.footer-nav-heading {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(248,245,240,0.5);
  margin-bottom: 1rem;
}

.footer-nav-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-nav-col a {
  font-size: 0.85rem;
  color: rgba(248,245,240,0.75);
  transition: color var(--transition-base);
  opacity: 1;
}
.footer-nav-col a:hover {
  color: var(--color-offwhite);
  opacity: 1;
}

.footer-bottom {
  border-top: 1px solid rgba(248,245,240,0.1);
  padding: 1.5rem var(--spacing-md);
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-copy {
  font-size: 0.75rem;
  color: rgba(248,245,240,0.4);
  letter-spacing: 0.08em;
}

/* ── Page Breadcrumb ──────────────────────── */
.breadcrumb {
  padding: calc(var(--header-h) + 1.5rem) var(--spacing-md) 0;
  max-width: var(--max-width);
  margin: 0 auto;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb-list li {
  font-size: 0.75rem;
  color: var(--color-charcoal-light);
  letter-spacing: 0.05em;
}

.breadcrumb-list a {
  color: var(--color-charcoal-light);
  transition: color var(--transition-base);
}
.breadcrumb-list a:hover { color: var(--color-charcoal); opacity: 1; }

.breadcrumb-list li::after {
  content: ' /';
  margin-left: 0.5rem;
  color: var(--color-beige-mid);
}
.breadcrumb-list li:last-child::after { display: none; }

/* ── AOS Animations ───────────────────────── */
[data-aos] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ───────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;
  }

  .pillars-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .about-intro { grid-template-columns: 1fr; }
  .about-visual { max-width: 400px; margin: 0 auto; }
  .yarn-intro { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root {
    --spacing-xl: 3rem;
    --spacing-lg: 2.5rem;
  }

  /* Nav mobile */
  .global-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-offwhite);
    flex-direction: column;
    justify-content: flex-start;
    padding: var(--spacing-lg) var(--spacing-md);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
    z-index: 999;
  }

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

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: 100%;
  }

  .nav-item { width: 100%; }

  .nav-link {
    font-size: 1.1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-beige);
    display: block;
    width: 100%;
  }
  .nav-link.active::after { display: none; }

  .nav-dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: none;
    padding: 0 0 0 1rem;
    background: transparent;
  }

  .nav-has-dropdown:hover .nav-dropdown {
    transform: none;
  }

  .dropdown-link {
    font-size: 0.9rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-beige);
    color: var(--color-charcoal-light);
  }
  .dropdown-link:hover { padding-left: 0; background: transparent; }

  .nav-toggle { display: flex; }

  /* Sections */
  .pillars-grid { grid-template-columns: 1fr; }
  .projects-showcase { grid-template-columns: 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .concept-block { grid-template-columns: 1fr; gap: var(--spacing-md); }
  .concept-block.reverse { direction: ltr; }
  .concept-visual { aspect-ratio: 16/9; }
  .project-card { grid-template-columns: 1fr; }
  .project-card-visual { aspect-ratio: 16/9; }
  .yarn-categories { grid-template-columns: 1fr; }
  .sustainability-points { grid-template-columns: 1fr; }
  .event-item { grid-template-columns: auto 1fr; }
  .event-cta { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: var(--spacing-lg); }
  .footer-nav { justify-content: flex-start; }
  .section-header-row { flex-direction: column; align-items: flex-start; gap: 1rem; }

  .hero-title { gap: 0.25rem; font-size: 1.6rem; }

  .projects-list .project-card { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-title { flex-direction: column; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn { text-align: center; }
  .project-feature { padding: var(--spacing-lg) var(--spacing-md); }
  .news-list-item { grid-template-columns: 1fr; gap: 0.5rem; }
}

/* ── SVG Logo Enhancements ─────────────────── */

/* ヘッダーロゴ */
.site-logo-svg {
  transition: opacity var(--transition-base);
  align-items: center;
  height: 28px;
}
.site-logo-svg:hover { opacity: 0.65; }
.site-logo-svg img {
  height: 28px;
  width: auto;
  display: block;
  /* Swiss721 フォントがブラウザになくてもゴシック系で表示される */
}

/* Hero内ロゴ（完全版SVG表示） */
.hero-logo-wrap {
  margin-bottom: 2.5rem;
}
.hero-logo-wrap img {
  /* 縦長SVG (822×899) を幅で制御 */
  width: clamp(180px, 32vw, 360px);
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Hero背景アイコン */
.hero-bg-logo {
  opacity: 0.05;
  pointer-events: none;
  user-select: none;
  /* サイズはすでにmonju.cssで定義済み、上書きなし */
}

/* フッターロゴ白抜き */
.footer-logo {
  display: block;
  margin-bottom: 0.75rem;
}
.footer-logo-svg {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  transition: opacity var(--transition-base);
}
.footer-logo:hover .footer-logo-svg { opacity: 1; }

/* ゴシック体強化：見出しの太さ調整 */
h1 { font-weight: 700; }
h2 { font-weight: 500; }
h3 { font-weight: 500; }

/* ブランドコピー系テキストの明朝→ゴシック */
.quote-text-ja,
.quote-text-en {
  font-family: var(--font-sans-ja);
  font-weight: 300;
}
.brand-quote .quote-cite {
  font-family: var(--font-sans-ja);
  font-style: normal;
  letter-spacing: 0.15em;
}