/* ============================================================
   CSS Custom Properties
============================================================ */
:root {
  --color-primary:       #00A8D6;
  --color-primary-dark:  #007FA3;
  --color-primary-light: #E8F8FD;
  --color-primary-pale:  #F0FBFF;
  --color-text:          #1A1A2E;
  --color-text-sub:      #555567;
  --color-text-muted:    #8888A0;
  --color-bg:            #FFFFFF;
  --color-bg-gray:       #F5F7FA;
  --color-border:        #E0E7EF;
  --color-white:         #FFFFFF;
  --color-danger:        #E53E3E;

  --font-base: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', Meiryo, sans-serif;

  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:  16px;
  --radius-full: 9999px;

  --shadow-xs: 0 1px 4px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.13);

  --transition:      0.25s ease;
  --transition-slow: 0.5s  ease;

  --container-max:    1200px;
  --container-narrow:  800px;
  --container-pad:    clamp(20px, 4vw, 48px);

  --header-h: 72px;
}

/* ============================================================
   Reset & Base
============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-base);
  font-weight: 400;
  line-height: 1.9;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}
a:hover { opacity: 0.75; }

ul, ol { list-style: none; }
address { font-style: normal; }

button {
  font-family: var(--font-base);
  cursor: pointer;
}

/* ============================================================
   Layout
============================================================ */
.l-container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.l-container--narrow {
  max-width: var(--container-narrow);
}

.l-section {
  padding-block: 80px;
}

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

.l-main {
  padding-top: var(--header-h);
  min-height: 60vh;
}

.l-main--top {
  padding-top: 0;
}

/* ============================================================
   Header
============================================================ */
.l-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.8); /* 半透明 */
  backdrop-filter: blur(20px); /* 背景ぼかし */
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.l-header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.l-header__inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 24px; /* ナビとの間隔を確保するため16pxから少し拡張 */
}
@media (max-width: 768px) {
  /* ハンバーガーメニューを常に右端に寄せるための調整 */
  .l-header__inner {
    justify-content: space-between; /* 両端揃えに変更 */
  }
}
/* ロゴ */
.l-header__logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  flex-shrink: 0;
}
.l-header__logo-img {
  height: 40px; /* 画像のサイズに合わせて数値を調整してください */
  width: auto;
  display: block;
  object-fit: contain;max-width:300px;
}
/* .l-header__logo-mark { flex-shrink: 0; } */
/* 
.l-header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
} */

.l-header__logo-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.06em;
}

.l-header__logo-tagline {
  font-size: 0.6rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* 右側エリア */
.l-header__right {
  display: flex;
  align-items: center;
  gap: 12px;
/*   margin-left: auto; */
}

.l-header__tel {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* グローバルナビ */
.l-nav { display: flex; margin-left: auto;}

.l-nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
}

.l-nav__link {
  display: block;
  padding: 8px 12px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.l-nav__link:hover,
.l-nav__link[aria-current="page"],
.current-menu-item > .l-nav__link,
.current_page_item > .l-nav__link {
  color: var(--color-primary);
  background: var(--color-primary-pale);
  opacity: 1;
}

/* ハンバーガー */
.l-header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  padding: 0;
  flex-shrink: 0;
}

/* ハンバーガーメニューの線（span）の基本設定 */
.l-header__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-primary); /* 色が見えやすいように調整 */
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center; /* 回転の軸を中央に設定 */
}

/* 展開時（aria-expanded="true"）の動き */
.l-header__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.l-header__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  /* scaleX(0) はバグりやすいので削除するか opacity だけで対応 */
}
.l-header__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* オーバーレイ */
.l-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 90;
  cursor: pointer;
}
.l-overlay.is-active { display: block; }

/* ============================================================
   Hero Slider
============================================================ */
.p-hero {
  position: relative;
  width: 100%;
/*   height: calc(100svh - var(--header-h));
  min-height: 500px;
  max-height: 760px; */
/* 	aspect-ratio: 1920 / 930; */
  overflow: hidden;
/*   background: #def0f7; */
}

.p-hero__slider {
  position: relative;
display: grid;
  width: 100%;
}

.p-hero__slide {
grid-area: 1 / 1; /* すべての画像を同じマス目（1行1列目）に重ねる魔法 */
  
  opacity: 0;
  transition: opacity 1s ease;
}
.p-hero__slide.is-active { opacity: 1; z-index: 1}

.p-hero__slide-img {
  width: 100%;
  height: auto;display: block;
/*   object-fit: cover;
  object-position: center 30%; */
}

/* オーバーレイ */
.p-hero__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: clamp(32px, 8vw, 120px);
  pointer-events: none;
}

.p-hero__badge {
  text-align: center;
  filter: drop-shadow(0 2px 20px rgba(0, 0, 0, 0.10));
}

.p-hero__badge-logo { margin-bottom: 12px; }

.p-hero__badge-brand {
  display: block;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #2a2a2a;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.p-hero__badge-ruby {
  display: block;
  font-size: 0.7rem;
  color: #555;
  letter-spacing: 0.12em;
  margin-top: 4px;
}

/* Ag+ サークル */
.p-hero__badge-circle {
  position: relative;
  width: clamp(110px, 14vw, 170px);
  height: clamp(110px, 14vw, 170px);
  margin: 0 auto 16px;
  background: radial-gradient(circle at 40% 40%, #fff 45%, #fadadd 100%);
  border: 3px solid #E8A0B4;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.p-hero__badge-symbol {
  font-size: clamp(1.4rem, 3vw, 2.6rem);
  font-weight: 700;
  color: #2a2a2a;
}

.p-hero__badge-symbol sup {
  font-size: 0.55em;
  vertical-align: super;
}

.p-hero__badge-tag {
  position: absolute;
  background: rgba(26, 26, 46, 0.76);
  color: #fff;
  font-size: 0.58rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  line-height: 1.3;
  text-align: center;
  white-space: nowrap;
}

.p-hero__badge-tag--tl { top:  8%; left:  -8%; }
.p-hero__badge-tag--tr { top:  8%; right: -8%; }
.p-hero__badge-tag--bl { bottom: 8%; left: -14%; }
.p-hero__badge-tag--br { bottom: 8%; right: -14%; }

.p-hero__badge-copy {
  font-size: clamp(1.25rem, 2.4vw, 1.875rem);
  font-weight: 700;
  color: #1a1a2e;
  line-height: 1.55;
  letter-spacing: 0.04em;
  text-shadow: 0 1px 10px rgba(255, 255, 255, 0.75);
}

.p-hero__badge-produced {
  font-size: 0.75rem;
  color: #555;
  margin-top: 8px;
  font-weight: 500;
}

/* ドットインジケーター */
.p-hero__indicators {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.p-hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.8);
  background: transparent;
  padding: 0;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.p-hero__dot.is-active {
  background: #fff;
  border-color: #fff;
  transform: scale(1.2);
}

/* ============================================================
   Section Heading
============================================================ */
.c-section-heading { margin-bottom: 48px; }
.c-section-heading--center { text-align: center; }

.c-section-heading__ja {
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.4;margin-bottom:30px;
}

.c-section-heading__en {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-top: 10px;
}

.c-section-heading--center .c-section-heading__en::before,
.c-section-heading--center .c-section-heading__en::after {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--color-border);
  vertical-align: middle;
  margin: 0 10px;
}

/* ============================================================
   Buttons
============================================================ */
.c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-base);
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.4;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
  text-decoration: none;
  white-space: nowrap;
  -webkit-appearance: none;
  appearance: none;
}

.c-btn:hover { opacity: 1; transform: translateY(-2px); }
.c-btn:active { transform: translateY(0); }

/* Primary */
.c-btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.c-btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: 0 5px 20px rgba(0, 168, 214, 0.38);
}

/* White (フッターCTA用) */
.c-btn--white {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}
.c-btn--white:hover {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

/* Outline */
.c-btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.c-btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 5px 20px rgba(0, 168, 214, 0.28);
}

/* Ghost */
.c-btn--ghost {
  background: transparent;
  color: var(--color-text-sub);
  border-color: var(--color-border);
}
.c-btn--ghost:hover {
  background: var(--color-bg-gray);
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

/* Sizes */
.c-btn--sm  { padding: 8px 20px; font-size: 0.8125rem; }
.c-btn--lg  { padding: 16px 44px; font-size: 1.0625rem; }

/* ============================================================
   Concept (Homepage)
============================================================ */
.p-home-concept__img-wrap {
  text-align: center;
  margin-bottom: 32px;
}

.p-home-concept__img {
  max-width: 100%;
  height: auto;margin: 0 auto;
  border-radius: var(--radius-md); /* デザインに合わせて不要なら削除 */
}

.p-home-concept__body {
  font-size: 1rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  margin-bottom: 32px;
  text-align: center;
}
.p-home-concept__cta { text-align: center; }

/* ============================================================
   Service Cards (Homepage)
============================================================ */
.p-home-services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.c-service-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 32px; /*Paddingを広く */
  box-shadow: var(--shadow-sm); /* NEUMORPHISM風シャドウ */
  border: none; /* ボーダーをなくす */
  transition: box-shadow var(--transition), transform var(--transition);
}
.c-service-card__en{
	text-align:center;
	color:var(--color-primary);
}

.c-service-card__img-wrap {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: var(--radius-md); /* 角丸を大きく */
}

.c-service-card__body {
  padding: 24px 0 0; /* 内側のPaddingを調整 */
}

.c-service-card__title {
  font-weight: 700;
  margin-bottom: 6px;
  line-height: 1.4;
}

.c-service-card__text {
  font-size: 0.9375rem; /* 大きく */
  line-height: 1.8;margin-bottom:20px;
}

/* ボタン（ホバー効果） */
.c-btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-lg); /* ソフトな影 */
}
.c-btn--outline:hover .c-service-card{
  box-shadow: var(--shadow-md); /* ホバー時に影を深める */
  transform: translateY(-5px);
}
/* ============================================================
   News List
============================================================ */
.p-home-news__list {
  border-top: 1px solid var(--color-border);
  margin-bottom: 40px;
}

.c-news-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.c-news-row__date {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.04em;
}

.c-news-row__cat {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-primary);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
}

.c-news-row__cat:hover { opacity: 0.8; }

.c-news-row__title {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.6;
  flex: 1;
  min-width: 160px;
  transition: color var(--transition);
}

.c-news-row__title:hover {
  color: var(--color-primary);
  opacity: 1;
}

.p-home-news__empty {
  padding: 40px 0;
  text-align: center;
  color: var(--color-text-muted);
}

.p-home-news__more { text-align: center; }

/* ============================================================
   Page Header
============================================================ */
.c-page-header {
  position: relative;
  padding: calc(var(--header-h) + 64px) 0 48px;
  text-align: center;
  overflow: hidden;
}

.c-page-header__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-pale) 0%, #d6f0fb 100%);
  z-index: 0;
}

.c-page-header .l-container,
.c-page-header__title,
.c-page-header__en {
  position: relative;
  z-index: 1;
}

.c-page-header__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.04em;
}

.c-page-header__en {
  display: block;
  font-size: 0.65rem;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.22em;
  margin-top: 8px;
}

/* ============================================================
   Breadcrumb
============================================================ */
.c-breadcrumb {
  background: var(--color-bg-gray);
  border-bottom: 1px solid var(--color-border);
}

.c-breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  max-width: var(--container-max);
  margin-inline: auto;
  padding: 10px var(--container-pad);
  font-size: 0.8rem;
}

.c-breadcrumb li {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-muted);
}

.c-breadcrumb li:not(:last-child)::after {
  content: '›';
  color: var(--color-border);
  font-size: 1rem;
}

.c-breadcrumb a {
  color: var(--color-primary);
  transition: opacity var(--transition);
}
.c-breadcrumb a:hover { opacity: 0.75; text-decoration: underline; }

/* ============================================================
   Prose（固定ページ本文・エディタ）
============================================================ */
.c-prose {
  color: var(--color-text-sub);
  line-height: 1.9;
  font-size: 1rem;
}

.c-prose p { margin-bottom: 1.6em; }
.c-prose p:last-child { margin-bottom: 0; }

.c-prose h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 2.2em 0 0.8em;
  padding-left: 14px;
  border-left: 4px solid var(--color-primary);
  line-height: 1.4;
}

.c-prose h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 1.8em 0 0.6em;
}

.c-prose ul { margin: 1em 0 1.6em 1.5em; list-style: disc; }
.c-prose ol { margin: 1em 0 1.6em 1.5em; list-style: decimal; }
.c-prose li { margin-bottom: 0.5em; }
.c-prose a { color: var(--color-primary); text-decoration: underline; }

/* ============================================================
   Feature Cards (About Ag+)
============================================================ */
.p-ag-features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.c-feature-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

.c-feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.c-feature-card__num {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.c-feature-card__icon {
  width: 68px;
  height: 68px;
  background: var(--color-primary-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.c-feature-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 14px;
  line-height: 1.4;
}

.c-feature-card__text {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.85;
  text-align: left;
}

/* ============================================================
   Concept Cert Cards
============================================================ */
.p-concept-cert__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.p-concept-cert__item {
  text-align: center;
  padding: 32px 24px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), transform var(--transition);
}

.p-concept-cert__item:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.p-concept-cert__icon {
  width: 68px;
  height: 68px;
  background: var(--color-primary-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.p-concept-cert__item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.5;
}

.p-concept-cert__item p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.85;
}

/* ============================================================
   Concept Video CM
============================================================ */
.p-concept-cm__video {
  margin-bottom: 32px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--color-bg-gray);
}

.p-concept-cm__embed {
  position: relative;
  aspect-ratio: 16 / 9;
}

.p-concept-cm__embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.p-concept-cm__player {
  width: 100%;
  display: block;
}

.p-concept-cm__placeholder {
  aspect-ratio: 16 / 9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.p-concept-cm__links {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   Compare Table
============================================================ */
.p-ag-compare__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.c-compare-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 0.875rem;
  background: var(--color-white);
}
.c-compare-table th, .c-compare-table td {
  padding: 24px 16px;
}
.c-compare-table thead tr {
  background: var(--color-primary);
  color: var(--color-white);
}
.c-compare-table__head-ag {
  background: var(--color-primary-dark);
}
.c-compare-table__row--even:hover td:not(.c-compare-table__item) {
  background: var(--color-bg-gray);
  box-shadow: var(--shadow-xs); /* 薄いシャドウを適用 */
}
.c-compare-table th {
  padding: 14px 16px;
  font-weight: 700;
  text-align: center;
  font-size: 0.875rem;
  line-height: 1.5;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.c-compare-table th small {
  font-size: 0.65rem;
  font-weight: 400;
  opacity: 0.85;
}

.c-compare-table__head-item { width: 110px; text-align: left; }

.c-compare-table td {
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  vertical-align: top;
  line-height: 1.65;
}

.c-compare-table__item {
  font-weight: 700;
  color: var(--color-text);
  background: var(--color-primary-light);
  white-space: nowrap;
}

.c-compare-table__ag {
  background: rgba(0, 168, 214, 0.04);
}

.c-compare-table__row--even td { background: var(--color-bg-gray); }
.c-compare-table__row--even .c-compare-table__item { background: var(--color-primary-light); }
.c-compare-table__row--even .c-compare-table__ag { background: rgba(0, 168, 214, 0.06); }

.c-compare-table td small {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-sub);
  margin-top: 4px;
}

.c-compare-icon {
  font-size: 1.125rem;
  font-weight: 700;
  display: inline-block;
  margin-right: 2px;
}
.c-compare-icon--great { color: #0077CC; }
.c-compare-icon--good  { color: #22A06B; }
.c-compare-icon--fair  { color: #D08700; }
.c-compare-icon--bad   { color: var(--color-danger); }

.p-ag-compare__note {
  text-align: right;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 12px;
}

/* ============================================================
   Service Block (2-col image+text)
============================================================ */
.p-service-block__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.p-service-block__inner--reverse {
  direction: rtl;
}
.p-service-block__inner--reverse > * { direction: ltr; }

.p-service-block__img img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-bg-gray);
}

.p-service-block__body .c-prose { margin-bottom: 28px; }

/* ============================================================
   Partner Card
============================================================ */
.c-partner-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  max-width: 560px;
  margin-inline: auto;
  box-shadow: var(--shadow-sm);
}

.c-partner-card__name {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.c-partner-card__list {
  margin-bottom: 20px;
}

.c-partner-card__list li {
  padding: 7px 0;
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.c-partner-card__list li::before {
  content: '・';
  color: var(--color-primary);
  flex-shrink: 0;
}

.c-partner-card__info p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.8;
  margin-bottom: 4px;
}

.c-partner-card__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 0.875rem;
  margin-top: 8px;
  text-decoration: underline;
}

/* ============================================================
   Product Series
============================================================ */
.p-product-series__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.p-product-series__inner--reverse { direction: rtl; }
.p-product-series__inner--reverse > * { direction: ltr; }

.p-product-series__img-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-bg-gray);
}

.p-product-series__en {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.22em;
  margin-bottom: 8px;
}

.p-product-series__title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.45;
}

.p-product-series__catch {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.p-product-series__desc {
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  line-height: 1.9;
}

/* ============================================================
   Case Studies (Static Page)
============================================================ */
.p-cases-list {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.p-case-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.p-case-item__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-bg-gray);
}

.p-case-item__inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.p-case-item__img-wrap {
  width: 100%;
  flex-shrink: 0;
}

.p-case-item__img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: var(--color-bg-gray);
}

.p-case-item__body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex-grow: 1;
}

/* メッセージブロック共通 */
.p-case-item__block {
  padding: 20px;
  border-radius: var(--radius-md);
}

/* 施主様の声（グレー背景） */
.p-case-item__block--customer {
  background: var(--color-bg-gray);
}

/* スタッフの声（薄い青背景） */
.p-case-item__block--staff {
  background: var(--color-primary-pale);
}

.p-case-item__block-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.p-case-item__block--customer .p-case-item__block-title {
  color: var(--color-text-sub);
}

.p-case-item__block--staff .p-case-item__block-title {
  color: var(--color-primary);
}

.p-case-item__block p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.8;
  margin: 0;
}

/* PC向けのレイアウト (768px以上) */
@media (min-width: 768px) {
  .p-case-item {
    padding: 40px;
  }

  .p-case-item__title {
    font-size: 1.375rem;
  }

  .p-case-item__inner {
    flex-direction: row;
    gap: 40px;
  }

  .p-case-item__img-wrap {
    width: 300px;
  }

  .p-case-item__block {
    padding: 24px;
  }
}
/* ============================================================
   Company Table
============================================================ */
.c-company-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.c-company-table th,
.c-company-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  line-height: 1.8;
  text-align: left;
}

.c-company-table th {
  width: 180px;
  font-weight: 700;
  color: var(--color-text);
  background: var(--color-bg-gray);
  white-space: nowrap;
}

.c-company-table td { color: var(--color-text-sub); }

/* ============================================================
   Contact Form
============================================================ */
.p-contact__lead {
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  margin-bottom: 40px;
  padding: 20px 24px;
  background: var(--color-primary-pale);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
}

.c-tel-link {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
}

.c-contact-form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.c-contact-form__group--full { grid-column: 1 / -1; }

.c-contact-form__label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text);
}

.c-contact-form__radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  padding: 12px 0 4px;
}

.c-contact-form__radio {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  cursor: pointer;
}

.c-contact-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 28px;
  margin-top: 24px;
}

.c-contact-form__input,
.c-contact-form__textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-base);
  font-size: 0.9375rem;
  color: var(--color-text);
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.c-contact-form__input:focus,
.c-contact-form__textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 168, 214, 0.15);
}

.c-contact-form__input::placeholder,
.c-contact-form__textarea::placeholder {
  color: var(--color-text-muted);
}

.c-contact-form__textarea { resize: vertical; }

.c-contact-form__submit {
  text-align: center;
  margin-top: 40px;
}

.c-badge-req {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-danger);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0.04em;
}

/* 送受信結果メッセージ */
.c-contact-result {
  padding: 20px 24px;
  border-radius: var(--radius-md);
  margin-bottom: 32px;
  font-size: 0.9375rem;
  line-height: 1.8;
}

.c-contact-result--success {
  background: #EBF8F2;
  border: 1px solid #22A06B;
  color: #166445;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.c-contact-result--error {
  background: #FFF5F5;
  border: 1px solid var(--color-danger);
  color: #9B2C2C;
}

.c-contact-result--error ul { margin-left: 1.2em; list-style: disc; }
.c-contact-result--error li { margin-bottom: 4px; }

/* ============================================================
   Single Post
============================================================ */
.p-single__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.p-single__meta time {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.p-single__nav {
  margin-top: 52px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}
/* ============================================================
   Company Map
============================================================ */
.p-company-map {
  margin-top: 48px; /* テーブルとの間に余白を設ける */
  width: 100%;
  aspect-ratio: 16 / 9; /* 地図の縦横比。正方形に近づけたい場合は 4/3 などに変更 */
  background: var(--color-bg-gray); /* 読み込み前の背景色 */
  border-radius: var(--radius-md); /* 角丸にする場合（不要なら削除） */
  overflow: hidden;
  box-shadow: var(--shadow-sm); /* 影をつける場合（不要なら削除） */
}

.p-company-map iframe {
  width: 100%;
  height: 100%;
  display: block;
}
/* ============================================================
   Pagination
============================================================ */
.p-pagination {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

.navigation.pagination .nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.navigation.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1.5px solid var(--color-border);
  color: var(--color-text-sub);
  transition: all var(--transition);
}

.navigation.pagination .page-numbers.current {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.navigation.pagination .page-numbers:hover:not(.current) {
  border-color: var(--color-primary);
  color: var(--color-primary);
  opacity: 1;
}

/* ============================================================
   Footer
============================================================ */
.l-footer__cta {
  background: var(--color-primary);
  padding: 64px 0;
  text-align: center;
}

.l-footer__cta-lead {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
  font-weight: 500;
}

.l-footer__cta-tel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 32px;
}

.l-footer__cta-tel a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.04em;
}
.l-footer__cta-tel a:hover { opacity: 0.85; }

.l-footer__cta-tel span {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.75);
}

.l-footer__body {
  padding: 52px 0 40px;
  text-align: center;
}

.l-footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;max-width:210px;
}

.l-footer__brand-name {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.08em;
}

.l-footer__address {
  font-size: 0.8125rem;
  line-height: 1.8;
  margin-bottom: 28px;
}

.l-footer__nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}

.l-footer__nav-list li { position: relative; }

.l-footer__nav-list li:not(:last-child)::after {
  content: '|';
  color: rgba(0, 0, 0, 0.2);
  margin: 0 14px;
}

.l-footer__nav-list a {
  font-size: 0.8125rem;
  transition: color var(--transition);
}
.l-footer__nav-list a:hover { color: var(--color-white); opacity: 1; }

.l-footer__copy {
  background: #131e2c;
  padding: 14px 0;
  text-align: center;
}

.l-footer__copy small {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ============================================================
   Scroll Animation
============================================================ */
.js-fadein {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

.js-fadein:nth-child(2) { transition-delay: 0.1s; }
.js-fadein:nth-child(3) { transition-delay: 0.2s; }
.js-fadein:nth-child(4) { transition-delay: 0.3s; }

/* ============================================================
   Responsive — Tablet (≤ 1100px)
============================================================ */
@media (max-width: 1100px) {
  .l-nav__link { padding: 8px 9px; font-size: 0.775rem; }
  .l-header__logo-tagline { display: none; }
}

@media (max-width: 960px) {
  .p-home-services__grid { grid-template-columns: repeat(2, 1fr); }
  .p-ag-features__grid   { grid-template-columns: repeat(2, 1fr); }
  .p-concept-cert__grid  { grid-template-columns: repeat(2, 1fr); }
  .p-cases__grid         { grid-template-columns: repeat(2, 1fr); }
  .p-service-block__inner,
  .p-product-series__inner { gap: 36px; }
}

/* ============================================================
   Responsive — Mobile (≤ 768px)
============================================================ */
@media (max-width: 768px) {
  :root { --header-h: 60px; }

  .l-section { padding-block: 52px; }

  /* Header */
  .l-header__hamburger { display: flex; }
  .l-header__tel       { display: none; }
.l-header__right { margin-left: auto; }
  .l-nav {
    position: absolute; /* fixedからabsoluteに変更 */
    top: 100%;          /* ヘッダーのすぐ下に配置 */
    left: 0;
    width: 100%;        /* 横幅いっぱい */
    height: calc(100vh - var(--header-h)); /* 画面高さからヘッダー高さを引く */
    background: var(--color-white);
    z-index: 95;
    padding: 20px var(--container-pad) 40px;
    overflow-y: auto;
    transform: translateX(105%);
    transition: transform 0.3s ease;
    display: block;     /* PC版の display: flex を確実にリセット */
  }

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

  .l-nav__list {
    flex-direction: column;
    gap: 0;
    align-items: stretch;
  }

  .l-nav__link {
    font-size: 1rem;
    padding: 16px 4px;
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
  }

  /* Hero */
  .p-hero {
    height: 75svh;
    min-height: 420px;
    max-height: 580px;
  }

  .p-hero__overlay {
    justify-content: center;
    align-items: flex-end;
    padding: 0 16px 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.38) 0%, transparent 60%);
  }

  .p-hero__badge-brand  { font-size: 1.75rem; color: #fff; }
  .p-hero__badge-ruby   { color: rgba(255,255,255,0.8); }
  .p-hero__badge-circle { width: 88px; height: 88px; }
  .p-hero__badge-symbol { font-size: 1.2rem; }
  .p-hero__badge-tag    { font-size: 0.5rem; padding: 3px 6px; }
  .p-hero__badge-tag--tl { top: 6%; left: -20%; }
  .p-hero__badge-tag--tr { top: 6%; right: -20%; }
  .p-hero__badge-tag--bl { bottom: 6%; left: -26%; }
  .p-hero__badge-tag--br { bottom: 6%; right: -26%; }
  .p-hero__badge-copy {
    font-size: 1.375rem;
    color: #fff;
    text-shadow: 0 1px 10px rgba(0,0,0,0.45);
  }
  .p-hero__badge-produced { color: rgba(255,255,255,0.85); }

  /* Grids → 1col */
  .p-home-services__grid,
  .p-ag-features__grid,
  .p-concept-cert__grid,
  .p-cases__grid { grid-template-columns: 1fr; }

  /* 2-col → 1-col */
  .p-service-block__inner,
  .p-product-series__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .p-service-block__inner--reverse,
  .p-product-series__inner--reverse { direction: ltr; }

  /* Contact */
  .c-contact-form__grid { grid-template-columns: 1fr; }

  /* Company table */
  .c-company-table th,
  .c-company-table td {
    display: block;
    width: 100%;
  }
  .c-company-table th {
    border-bottom: none;
    padding-bottom: 4px;
    background: var(--color-bg-gray);
  }
  .c-company-table td {
    padding-top: 6px;
    padding-bottom: 16px;
  }

  /* Footer */
  .l-footer__cta-tel a { font-size: 1.625rem; }
  .p-concept-cm__links { flex-direction: column; align-items: center; }

  /* Section heading */
  .c-section-heading { margin-bottom: 32px; }

  /* Buttons */
  .c-btn--lg { padding: 14px 28px; font-size: 1rem; }
}
@media (max-width: 768px) {
  :root { --header-h: 60px; }

  /* Heroのスライダーの高さ計算を修正（ヘッダーの高さを引く） */
  .p-hero {
    height: auto;       /* ← 100svhの強制をやめる */
    min-height: 0;      /* ← 420pxの強制もやめる */
    max-height: none;
  }
}