@charset "UTF-8";
/*==================================================
Main SCSS File - メインSCSSファイル
全てのSCSSファイルを@useで読み込む
==================================================*/
/*--------------------------------------------------
基礎ファイルの読み込み
--------------------------------------------------*/
/*==================================================
Variables - 変数定義
デザイントークン（カラー、余白、フォント、ブレークポイント）
==================================================*/
/*--------------------------------------------------
フォントの読み込み
--------------------------------------------------*/
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600;700&family=Noto+Serif+JP:wght@400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap");
/*==================================================
Reset - リセットCSS
ブラウザのデフォルトスタイルをリセット
==================================================*/
*,
*::before,
*::after {
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
figure,
figcaption,
blockquote,
dl,
dd {
  margin: 0;
  padding: 0;
}

ul,
ol {
  list-style: none;
}

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

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  padding: 0;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
main,
nav,
section {
  display: block;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

/*==================================================
Mixins - ミックスイン
レスポンシブ対応、共通スタイルなどの関数定義
==================================================*/
/*==================================================
Base - 基本スタイル
html, body, 共通設定
==================================================*/
html {
  font-size: 16px;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: #2C2C2C;
  background-color: #FDFCF9;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  line-height: 1.2;
  color: #2C2C2C;
}

p {
  margin-bottom: 24px;
}
p:last-child {
  margin-bottom: 0;
}

a {
  color: #2C2C2C;
  transition: color 0.3s ease, opacity 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  a {
    transition: none;
  }
}
a:hover {
  color: #A39382;
}
a:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .container {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.section {
  padding-top: 128px;
  padding-bottom: 128px;
}
@media (max-width: 768px) {
  .section {
    padding-top: 96px;
    padding-bottom: 96px;
  }
}
@media (max-width: 576px) {
  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

.section--bg-light {
  background-color: #F5F3ED;
}

.section--bg-white {
  background-color: #FFFFFF;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-sm {
  margin-top: 16px;
}

.mt-md {
  margin-top: 32px;
}

.mt-lg {
  margin-top: 48px;
}

.mb-sm {
  margin-bottom: 16px;
}

.mb-md {
  margin-bottom: 32px;
}

.mb-lg {
  margin-bottom: 48px;
}

/*--------------------------------------------------
コンポーネントの読み込み
--------------------------------------------------*/
/*==================================================
Buttons Component - ボタンコンポーネント
各種ボタンのスタイル定義
==================================================*/
/*--------------------------------------------------
基本ボタンスタイル
--------------------------------------------------*/
.btn {
  display: inline-block;
  padding: 16px 48px;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .btn {
    transition: none;
  }
}
.btn:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}
.btn:hover {
  transform: translateY(-2px);
}
@media (prefers-reduced-motion: reduce) {
  .btn:hover {
    transform: none;
  }
}
@media (max-width: 576px) {
  .btn {
    padding: 8px 32px;
    font-size: 14px;
  }
}

/*--------------------------------------------------
プライマリーボタン
--------------------------------------------------*/
.btn--primary {
  background-color: #4A403A;
  color: #FFFFFF;
}
.btn--primary:hover {
  background-color: rgb(70.3, 60.8, 55.1);
  color: #FFFFFF;
}

/*--------------------------------------------------
セカンダリーボタン
--------------------------------------------------*/
.btn--secondary {
  background-color: #9BAA95;
  color: #FFFFFF;
}
.btn--secondary:hover {
  background-color: rgb(138.2984293194, 155.8036649215, 131.2963350785);
  color: #FFFFFF;
}

/*--------------------------------------------------
アウトラインボタン
--------------------------------------------------*/
.btn--outline {
  background-color: transparent;
  color: #2C2C2C;
  border: 2px solid #D4CFC7;
}
.btn--outline:hover {
  background-color: #4A403A;
  color: #FFFFFF;
  border-color: #4A403A;
}

/*--------------------------------------------------
テキストリンクボタン
--------------------------------------------------*/
.btn--link {
  background-color: transparent;
  color: #2C2C2C;
  padding: 0;
  font-weight: 400;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .btn--link {
    transition: none;
  }
}
.btn--link:hover {
  color: #A39382;
  transform: none;
}

/*--------------------------------------------------
ボタンサイズバリエーション
--------------------------------------------------*/
.btn--sm {
  padding: 8px 24px;
  font-size: 14px;
}

.btn--lg {
  padding: 24px 64px;
  font-size: 18px;
}
@media (max-width: 576px) {
  .btn--lg {
    padding: 16px 48px;
    font-size: 16px;
  }
}

/*--------------------------------------------------
全幅ボタン
--------------------------------------------------*/
.btn--full {
  width: 100%;
  display: block;
}

/*--------------------------------------------------
無効化状態
--------------------------------------------------*/
.btn:disabled,
.btn--disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/*==================================================
Section Title Component - セクションタイトルコンポーネント
各セクションの見出しスタイル
==================================================*/
/*--------------------------------------------------
セクションタイトルブロック
--------------------------------------------------*/
.section-title {
  text-align: center;
  margin-bottom: 96px;
}
@media (max-width: 768px) {
  .section-title {
    margin-bottom: 64px;
  }
}
@media (max-width: 576px) {
  .section-title {
    margin-bottom: 48px;
  }
}

/*--------------------------------------------------
メインタイトル（英語）
--------------------------------------------------*/
.section-title__main {
  font-family: "Playfair Display", serif;
  font-size: 48px;
  font-weight: 400;
  color: #2C2C2C;
  margin-bottom: 16px;
  line-height: 1.2;
}
@media (max-width: 768px) {
  .section-title__main {
    font-size: 40px;
  }
}
@media (max-width: 576px) {
  .section-title__main {
    font-size: 32px;
  }
}

/*--------------------------------------------------
サブタイトル（日本語）
--------------------------------------------------*/
.section-title__sub {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  font-weight: 400;
  color: #666666;
  letter-spacing: 0.1em;
}
@media (max-width: 576px) {
  .section-title__sub {
    font-size: 16px;
  }
}

/*--------------------------------------------------
タイトル装飾ライン（オプション）
--------------------------------------------------*/
.section-title__line {
  width: 60px;
  height: 2px;
  background-color: #A39382;
  margin: 24px auto 0;
}
@media (prefers-reduced-motion: no-preference) {
  .section-title__line {
    animation: lineExpand 0.6s ease-out;
  }
}

@keyframes lineExpand {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 60px;
    opacity: 1;
  }
}
@media (prefers-reduced-motion: reduce) {
  @keyframes lineExpand {
    from {
      opacity: 1;
    }
    to {
      opacity: 1;
    }
  }
}
/*--------------------------------------------------
左寄せバリエーション
--------------------------------------------------*/
.section-title--left {
  text-align: left;
}

.section-title--left .section-title__line {
  margin-left: 0;
  margin-right: auto;
}

/*--------------------------------------------------
ダークテーマバリエーション
--------------------------------------------------*/
.section-title--dark .section-title__main {
  color: #FFFFFF;
}

.section-title--dark .section-title__sub {
  color: rgba(255, 255, 255, 0.8);
}

.section-title--dark .section-title__line {
  background-color: #FFFFFF;
}

/*==================================================
Card Component - カードコンポーネント
実績紹介、サービス紹介などのカードスタイル
==================================================*/
/*--------------------------------------------------
基本カードスタイル
--------------------------------------------------*/
.card {
  background-color: #FFFFFF;
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .card {
    transition: none;
  }
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}
@media (prefers-reduced-motion: reduce) {
  .card:hover {
    transform: none;
  }
}

/*--------------------------------------------------
カード画像エリア
--------------------------------------------------*/
.card__image {
  position: relative;
  width: 100%;
  overflow: hidden;
  background-color: #F5F3ED;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
@media (prefers-reduced-motion: reduce) {
  .card__image img {
    transition: none;
  }
}

.card:hover .card__image img {
  transform: scale(1.05);
}

@media (prefers-reduced-motion: reduce) {
  .card:hover .card__image img {
    transform: none;
  }
}
/*--------------------------------------------------
カードコンテンツエリア
--------------------------------------------------*/
.card__content {
  padding: 32px;
}
@media (max-width: 576px) {
  .card__content {
    padding: 24px;
  }
}

/*--------------------------------------------------
カードタイトル
--------------------------------------------------*/
.card__title {
  font-size: 20px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 8px;
  line-height: 1.2;
}
@media (max-width: 576px) {
  .card__title {
    font-size: 18px;
  }
}

/*--------------------------------------------------
カードメタ情報（タグ、技術スタックなど）
--------------------------------------------------*/
.card__meta {
  font-size: 14px;
  color: #666666;
  margin-bottom: 16px;
}

/*--------------------------------------------------
カード説明文
--------------------------------------------------*/
.card__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 24px;
}
@media (max-width: 576px) {
  .card__description {
    font-size: 14px;
  }
}

/*--------------------------------------------------
カードフッター（ボタンエリア）
--------------------------------------------------*/
.card__footer {
  padding-top: 16px;
  border-top: 1px solid #D4CFC7;
}

/*--------------------------------------------------
カードリンク（カード全体をクリック可能に）
--------------------------------------------------*/
.card__link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.card__link:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

/*--------------------------------------------------
サービスカードバリエーション
--------------------------------------------------*/
.card--service {
  text-align: center;
  border: 1px solid #D4CFC7;
  box-shadow: none;
}
.card--service:hover {
  border-color: #A39382;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.card--service .card__icon {
  font-size: 48px;
  color: #A39382;
  margin-bottom: 24px;
}
@media (max-width: 576px) {
  .card--service .card__icon {
    font-size: 40px;
  }
}

/*--------------------------------------------------
プロジェクトカードバリエーション
--------------------------------------------------*/
.card--project {
  position: relative;
}

.card--project .card__image {
  position: relative;
}
.card--project .card__image::before {
  content: "";
  display: block;
  padding-top: 62.5%;
}
.card--project .card__image > * {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.card--project .card__tag {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 80px; /* 任意の幅を指定 */
  height: 32px; /* 任意の高さを指定 */
  background-color: #FFFFFF;
  color: #2C2C2C;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  z-index: 2;
}

/*--------------------------------------------------
カードグリッドレイアウト
--------------------------------------------------*/
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}
@media (max-width: 768px) {
  .card-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
  }
}
@media (max-width: 576px) {
  .card-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.card-grid--2col {
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 768px) {
  .card-grid--2col {
    grid-template-columns: 1fr;
  }
}

.card-grid--3col {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 960px) {
  .card-grid--3col {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .card-grid--3col {
    grid-template-columns: 1fr;
  }
}

.card-grid--4col {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 960px) {
  .card-grid--4col {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .card-grid--4col {
    grid-template-columns: 1fr;
  }
}

/*--------------------------------------------------
レイアウトの読み込み
--------------------------------------------------*/
/*==================================================
Header Layout - ヘッダーレイアウト
サイト共通のヘッダースタイル
==================================================*/
/*--------------------------------------------------
ヘッダー本体
--------------------------------------------------*/
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(253, 252, 249, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1020;
  opacity: 0;
  transform: translateY(-20px);
  transition: box-shadow 0.3s ease, opacity 0.6s ease, transform 0.6s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-header {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-header.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.site-header--scrolled {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

/*--------------------------------------------------
ヘッダー内部コンテナ
--------------------------------------------------*/
.site-header__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .site-header__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .site-header__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}
.site-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}
@media (max-width: 768px) {
  .site-header__inner {
    height: 70px;
  }
}
@media (max-width: 576px) {
  .site-header__inner {
    height: 60px;
  }
}

/*--------------------------------------------------
ロゴ
--------------------------------------------------*/
.site-header__logo {
  display: flex;
  align-items: center;
  z-index: 1021;
}

.site-header__logo-link {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-weight: 400;
  color: #2C2C2C;
  text-decoration: none;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-header__logo-link {
    transition: none;
  }
}
.site-header__logo-link:hover {
  color: #A39382;
}
@media (max-width: 576px) {
  .site-header__logo-link {
    font-size: 20px;
  }
}

.site-header__logo-image {
  width: 40px;
  height: 40px;
  object-fit: contain;
  flex-shrink: 0;
}
@media (max-width: 576px) {
  .site-header__logo-image {
    width: 32px;
    height: 32px;
  }
}

.site-header__logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}

.site-header__logo-name {
  display: block;
}

.site-header__logo-tagline {
  display: block;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 12px;
  font-weight: 300;
  color: #666666;
  margin-top: 4px;
  letter-spacing: 0.05em;
}
@media (max-width: 576px) {
  .site-header__logo-tagline {
    font-size: 10px;
  }
}

/*--------------------------------------------------
ナビゲーション
--------------------------------------------------*/
@media (max-width: 768px) {
  .site-header__nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background-color: #FFFFFF;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
    padding-top: 80px;
    z-index: 1020;
  }
}
@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
  .site-header__nav {
    transition: none;
  }
}
@media (max-width: 576px) {
  .site-header__nav {
    width: 100%;
    padding-top: 70px;
  }
}

@media (max-width: 768px) {
  .site-header__nav--open {
    transform: translateX(0);
  }
}

/*--------------------------------------------------
ナビゲーションリスト
--------------------------------------------------*/
.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: 48px;
}
@media (max-width: 960px) {
  .site-header__nav-list {
    gap: 32px;
  }
}
@media (max-width: 768px) {
  .site-header__nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 32px;
  }
}

/*--------------------------------------------------
ナビゲーションアイテム
--------------------------------------------------*/
.site-header__nav-item {
  position: relative;
}
@media (max-width: 768px) {
  .site-header__nav-item {
    border-bottom: 1px solid #D4CFC7;
  }
}

/*--------------------------------------------------
ナビゲーションリンク
--------------------------------------------------*/
.site-header__nav-link {
  display: block;
  font-size: 16px;
  font-weight: 500;
  color: #2C2C2C;
  text-decoration: none;
  position: relative;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-header__nav-link {
    transition: none;
  }
}
.site-header__nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #A39382;
  transition: width 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-header__nav-link::after {
    transition: none;
  }
}
.site-header__nav-link:hover {
  color: #A39382;
}
.site-header__nav-link:hover::after {
  width: 100%;
}
@media (max-width: 768px) {
  .site-header__nav-link {
    padding: 24px 0;
    font-size: 18px;
  }
  .site-header__nav-link::after {
    display: none;
  }
}

.site-header__nav-link--active {
  color: #A39382;
}
.site-header__nav-link--active::after {
  width: 100%;
}
@media (max-width: 768px) {
  .site-header__nav-link--active {
    font-weight: 600;
  }
}

/*--------------------------------------------------
ハンバーガーメニューボタン
--------------------------------------------------*/
.site-header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1021;
}
@media (max-width: 768px) {
  .site-header__hamburger {
    display: flex;
  }
}
.site-header__hamburger:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

.site-header__hamburger-line {
  width: 100%;
  height: 2px;
  background-color: #2C2C2C;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-header__hamburger-line {
    transition: none;
  }
}
.site-header__hamburger-line {
  transform-origin: center;
}

.site-header__hamburger--open .site-header__hamburger-line:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.site-header__hamburger--open .site-header__hamburger-line:nth-child(2) {
  opacity: 0;
}

.site-header__hamburger--open .site-header__hamburger-line:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/*--------------------------------------------------
モバイルメニューオーバーレイ
--------------------------------------------------*/
.site-header__overlay {
  display: none;
}
@media (max-width: 768px) {
  .site-header__overlay {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(44, 44, 44, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1019;
  }
}
@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
  .site-header__overlay {
    transition: none;
  }
}

@media (max-width: 768px) {
  .site-header__overlay--visible {
    opacity: 1;
    visibility: visible;
  }
}

/*--------------------------------------------------
スクロール時の余白確保
--------------------------------------------------*/
.header-spacer {
  height: 80px;
}
@media (max-width: 768px) {
  .header-spacer {
    height: 70px;
  }
}
@media (max-width: 576px) {
  .header-spacer {
    height: 60px;
  }
}

/*==================================================
Footer Layout - フッターレイアウト
サイト共通のフッタースタイル
==================================================*/
/*--------------------------------------------------
フッター本体
--------------------------------------------------*/
.site-footer {
  background-color: #4A403A;
  color: #FFFFFF;
  padding-top: 48px;
  padding-bottom: 24px;
}
@media (max-width: 768px) {
  .site-footer {
    padding-top: 32px;
  }
}
@media (max-width: 576px) {
  .site-footer {
    padding-top: 24px;
  }
}

/*--------------------------------------------------
フッター内部コンテナ
--------------------------------------------------*/
.site-footer__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .site-footer__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .site-footer__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/*--------------------------------------------------
フッターメインコンテンツエリア
--------------------------------------------------*/
.site-footer__main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
@media (max-width: 768px) {
  .site-footer__main {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 24px;
  }
}

/*--------------------------------------------------
フッターブランドセクション
--------------------------------------------------*/
.site-footer__brand {
  flex-shrink: 0;
}

.site-footer__logo {
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-weight: 400;
  color: #FFFFFF;
  margin-bottom: 8px;
}
@media (max-width: 576px) {
  .site-footer__logo {
    font-size: 20px;
  }
}

.site-footer__tagline {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.site-footer__description {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  max-width: 400px;
}
@media (max-width: 576px) {
  .site-footer__description {
    font-size: 12px;
  }
}

/*--------------------------------------------------
フッターナビゲーションセクション
--------------------------------------------------*/
.site-footer__nav-section {
  display: flex;
  justify-content: flex-end;
}
@media (max-width: 768px) {
  .site-footer__nav-section {
    justify-content: center;
  }
}

.site-footer__nav-title {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.site-footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 32px;
  align-items: center;
  justify-content: flex-end;
}
@media (max-width: 768px) {
  .site-footer__nav-list {
    justify-content: center;
  }
}
@media (max-width: 576px) {
  .site-footer__nav-list {
    gap: 16px;
  }
}

.site-footer__nav-link {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-footer__nav-link {
    transition: none;
  }
}
.site-footer__nav-link:hover {
  color: #FFFFFF;
}
.site-footer__nav-link:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

/*--------------------------------------------------
フッターボトムエリア（コピーライト）
--------------------------------------------------*/
.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
}
@media (max-width: 576px) {
  .site-footer__bottom {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
}

.site-footer__copyright {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
}

/*--------------------------------------------------
ソーシャルメディアリンク
--------------------------------------------------*/
.site-footer__social {
  display: flex;
  gap: 24px;
}

.site-footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  text-decoration: none;
  font-size: 18px;
  transition: background-color 0.3s ease, transform 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-footer__social-link {
    transition: none;
  }
}
.site-footer__social-link:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}
@media (prefers-reduced-motion: reduce) {
  .site-footer__social-link:hover {
    transform: none;
  }
}
.site-footer__social-link:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

/*--------------------------------------------------
コンタクト情報
--------------------------------------------------*/
.site-footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.site-footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
}

.site-footer__contact-icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.8);
}

.site-footer__contact-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .site-footer__contact-link {
    transition: none;
  }
}
.site-footer__contact-link:hover {
  color: #FFFFFF;
}
.site-footer__contact-link:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

/*==================================================
Home Page Layout - トップページレイアウト
トップページ専用のセクションスタイル
==================================================*/
/*==================================================
Hero Section - ヒーローセクション
==================================================*/
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #F5F3ED;
  overflow: hidden;
}

.hero__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .hero__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .hero__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}
.hero__inner {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero__brand {
  font-family: "Playfair Display", serif;
  font-size: 56px;
  font-weight: 400;
  color: #2C2C2C;
  margin-bottom: 24px;
  line-height: 1.2;
  opacity: 0;
  min-height: 1.2em;
  white-space: pre-wrap;
}
@media (max-width: 960px) {
  .hero__brand {
    font-size: 48px;
  }
}
@media (max-width: 768px) {
  .hero__brand {
    font-size: 40px;
  }
}
@media (max-width: 576px) {
  .hero__brand {
    font-size: 32px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__brand {
    opacity: 1;
  }
}

.hero__brand.is-visible {
  opacity: 1;
}

.hero__tagline {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 20px;
  font-weight: 300;
  color: #666666;
  margin-bottom: 48px;
  letter-spacing: 0.1em;
  opacity: 0;
  min-height: 1.8em;
}
@media (max-width: 768px) {
  .hero__tagline {
    font-size: 18px;
  }
}
@media (max-width: 576px) {
  .hero__tagline {
    font-size: 16px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__tagline {
    opacity: 1;
  }
}

.hero__tagline.is-visible {
  opacity: 1;
}

.typing-spacer {
  display: inline-block;
  visibility: hidden;
}

.typing-char {
  display: inline-block;
  opacity: 0;
  transform: translateY(10px);
  animation: typeChar 0.4s ease forwards;
}
@media (prefers-reduced-motion: reduce) {
  .typing-char {
    opacity: 1;
    transform: translateY(0);
    animation: none;
  }
}

@keyframes typeChar {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  50% {
    opacity: 0.7;
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
.hero__inner .btn {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
@media (prefers-reduced-motion: reduce) {
  .hero__inner .btn {
    opacity: 1;
    transform: translateY(0);
    transition: none;
  }
}

.hero__inner .btn.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hero__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  max-width: 600px;
  margin: 0 auto 48px;
}
@media (max-width: 576px) {
  .hero__description {
    font-size: 14px;
  }
}

.hero__decoration {
  position: absolute;
  border-radius: 50%;
  background-color: #9BAA95;
  opacity: 0.3;
  z-index: 1;
}

.hero__decoration--1 {
  width: 400px;
  height: 400px;
  top: -100px;
  right: -100px;
  animation: floatDecoration1 8s ease-in-out infinite;
}
@media (max-width: 768px) {
  .hero__decoration--1 {
    width: 300px;
    height: 300px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__decoration--1 {
    animation: none;
  }
}

.hero__decoration--2 {
  width: 300px;
  height: 300px;
  bottom: -50px;
  left: -50px;
  animation: floatDecoration2 10s ease-in-out infinite;
}
@media (max-width: 768px) {
  .hero__decoration--2 {
    width: 200px;
    height: 200px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__decoration--2 {
    animation: none;
  }
}

.hero__decoration--3 {
  width: 350px;
  height: 350px;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  animation: floatDecoration3 12s ease-in-out infinite;
  display: none;
}
@media (max-width: 1200px) {
  .hero__decoration--3 {
    display: block;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__decoration--3 {
    animation: none;
  }
}

@keyframes floatDecoration1 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(-15px, 15px) scale(1.08);
  }
  50% {
    transform: translate(-25px, -5px) scale(0.92);
  }
  75% {
    transform: translate(10px, -20px) scale(1.05);
  }
}
@keyframes floatDecoration2 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  30% {
    transform: translate(20px, -15px) scale(1.1);
  }
  60% {
    transform: translate(-20px, 15px) scale(0.9);
  }
  90% {
    transform: translate(10px, 10px) scale(1.03);
  }
}
@keyframes floatDecoration3 {
  0%, 100% {
    transform: translateY(-50%) translate(0, 0) scale(1);
  }
  33% {
    transform: translateY(-50%) translate(-18px, 25px) scale(1.06);
  }
  66% {
    transform: translateY(-50%) translate(22px, -20px) scale(0.94);
  }
}
.hero__tagline-jp {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 20px;
  font-weight: 400;
  color: #2C2C2C;
  margin-bottom: 48px;
  letter-spacing: 0.1em;
  min-height: 1.8em;
  line-height: 1.8;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1.2s ease, transform 1.2s ease;
}
@media (max-width: 768px) {
  .hero__tagline-jp {
    font-size: 18px;
  }
}
@media (max-width: 576px) {
  .hero__tagline-jp {
    font-size: 16px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__tagline-jp {
    opacity: 1;
    transform: translateY(0);
    transition: none;
  }
}

.hero__tagline-jp.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.br-sp {
  display: none;
}
@media (max-width: 576px) {
  .br-sp {
    display: block;
  }
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  z-index: 2;
}
@media (max-width: 576px) {
  .hero__scroll-indicator {
    bottom: 32px;
  }
}

.hero__scroll-text {
  font-size: 12px;
  font-weight: 500;
  color: #666666;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, #A39382, transparent);
  animation: scrollLineAnimation 2s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .hero__scroll-line {
    animation: none;
  }
}

@keyframes scrollLineAnimation {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(20px);
  }
}
@media (prefers-reduced-motion: reduce) {
  @keyframes scrollLineAnimation {
    0%, 100% {
      opacity: 0.5;
      transform: translateY(0);
    }
  }
}
/*==================================================
Philosophy Section - 哲学・理念セクション
==================================================*/
.philosophy {
  background-color: #FFFFFF;
}

.philosophy__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .philosophy__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .philosophy__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.philosophy__content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.philosophy__text {
  font-size: 18px;
  color: #2C2C2C;
  line-height: 1.8;
  margin-bottom: 32px;
}
@media (max-width: 576px) {
  .philosophy__text {
    font-size: 16px;
  }
}

.philosophy__subtext {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  text-align: left;
}
@media (max-width: 576px) {
  .philosophy__subtext {
    font-size: 14px;
  }
}

/*==================================================
Services Overview Section - サービス概要セクション
==================================================*/
.services-overview {
  background-color: #F5F3ED;
}

.services-overview__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .services-overview__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .services-overview__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.services-overview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
@media (max-width: 960px) {
  .services-overview__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 576px) {
  .services-overview__grid {
    grid-template-columns: 1fr;
  }
}

.services-overview__cta {
  text-align: center;
  margin-top: 48px;
}

.service-card {
  background-color: #FFFFFF;
  padding: 48px;
  border-radius: 16px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .service-card {
    transition: none;
  }
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}
@media (prefers-reduced-motion: reduce) {
  .service-card:hover {
    transform: none;
  }
}
@media (max-width: 576px) {
  .service-card {
    padding: 32px;
  }
}

.service-card__icon {
  font-size: 40px;
  color: #A39382;
  margin-bottom: 24px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 576px) {
  .service-card__icon {
    font-size: 32px;
  }
}

.service-card__icon img {
  width: 100%;
  min-width: 160px;
  max-width: 240px;
  height: auto;
}

.service-card__title {
  font-size: 20px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 16px;
}
@media (max-width: 576px) {
  .service-card__title {
    font-size: 18px;
  }
}

.service-card__description {
  font-size: 14px;
  color: #666666;
  line-height: 1.8;
}

/*==================================================
Portfolio Showcase Section - 実績紹介セクション
==================================================*/
.portfolio-showcase {
  background-color: #FFFFFF;
}

.portfolio-showcase__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .portfolio-showcase__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .portfolio-showcase__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.portfolio-showcase__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 768px) {
  .portfolio-showcase__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.portfolio-showcase__cta {
  text-align: center;
}

/*==================================================
About Studio Section - スタジオについてセクション
==================================================*/
.about-studio {
  background-color: #F5F3ED;
}

.about-studio__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .about-studio__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .about-studio__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.about-studio__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: center;
}
@media (max-width: 768px) {
  .about-studio__content {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.about-studio__title {
  font-size: 32px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 24px;
  line-height: 1.2;
}
@media (max-width: 576px) {
  .about-studio__title {
    font-size: 24px;
  }
}

.about-studio__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 32px;
}
@media (max-width: 576px) {
  .about-studio__description {
    font-size: 14px;
  }
}

.about-studio__info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.about-studio__info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 14px;
  color: #666666;
}

.about-studio__info-label {
  font-weight: 600;
  color: #2C2C2C;
  min-width: 100px;
}

.about-studio__image-area {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background-color: #FDFCF9;
}
@media (max-width: 768px) {
  .about-studio__image-area {
    order: -1;
  }
}

.about-studio__image {
  width: 100%;
  height: auto;
  display: block;
}

/*==================================================
CTA Section - お問い合わせ誘導セクション
==================================================*/
.cta-section {
  background-color: #4A403A;
  color: #FFFFFF;
  text-align: center;
  padding-top: 96px;
  padding-bottom: 96px;
}
@media (max-width: 768px) {
  .cta-section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

.cta-section__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .cta-section__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .cta-section__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.cta-section__title {
  font-size: 32px;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 24px;
}
@media (max-width: 576px) {
  .cta-section__title {
    font-size: 24px;
  }
}

.cta-section__description {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 576px) {
  .cta-section__description {
    font-size: 14px;
  }
}

/*==================================================
About Me Section - 私についてセクション
==================================================*/
.about-me {
  background-color: #F5F3ED;
}

.about-me__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .about-me__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .about-me__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.about-me__content {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 96px;
  align-items: flex-start;
}
@media (max-width: 960px) {
  .about-me__content {
    grid-template-columns: 300px 1fr;
    gap: 64px;
  }
}
@media (max-width: 768px) {
  .about-me__content {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.about-me__image-area {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background-color: #FDFCF9;
  aspect-ratio: 1/1;
}
@media (max-width: 768px) {
  .about-me__image-area {
    max-width: 300px;
    margin: 0 auto;
  }
}

.about-me__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-me__name {
  font-size: 32px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 8px;
  line-height: 1.2;
}
@media (max-width: 576px) {
  .about-me__name {
    font-size: 24px;
  }
}

.about-me__name-en {
  font-size: 0.6em;
  font-weight: 400;
  margin-left: 0.5em;
  opacity: 0.7;
}

.about-me__role {
  font-size: 18px;
  color: #A39382;
  margin-bottom: 32px;
  font-weight: 500;
}
@media (max-width: 576px) {
  .about-me__role {
    font-size: 16px;
  }
}

.about-me__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 24px;
}
@media (max-width: 576px) {
  .about-me__description {
    font-size: 14px;
  }
}

.about-me__info-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
  padding: 32px;
  background-color: #FFFFFF;
  border-radius: 8px;
}
@media (max-width: 768px) {
  .about-me__info-list {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 24px;
  }
}

.about-me__info-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-me__info-label {
  font-size: 12px;
  font-weight: 600;
  color: #666666;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.about-me__info-value {
  font-size: 14px;
  color: #2C2C2C;
  font-weight: 500;
}

/*==================================================
Services Page Layout - サービスページレイアウト
サービスページ専用のセクションスタイル
==================================================*/
/*==================================================
Services Hero Section - サービスページヒーロー
==================================================*/
.services-hero {
  position: relative;
  padding-top: 208px;
  padding-bottom: 96px;
  background-color: #F5F3ED;
  text-align: center;
  overflow: hidden;
}
@media (max-width: 768px) {
  .services-hero {
    padding-top: 166px;
    padding-bottom: 64px;
  }
}
@media (max-width: 576px) {
  .services-hero {
    padding-top: 124px;
    padding-bottom: 48px;
  }
}

.services-hero__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .services-hero__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .services-hero__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/*==================================================
Services Grid Section - サービス一覧セクション
==================================================*/
.services-grid {
  background-color: #FFFFFF;
}

.services-grid__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .services-grid__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .services-grid__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.services-grid__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}
@media (max-width: 768px) {
  .services-grid__list {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/*--------------------------------------------------
サービス詳細カード
--------------------------------------------------*/
.service-detail {
  background-color: #F5F3ED;
  border-radius: 16px;
  padding: 48px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .service-detail {
    transition: none;
  }
}
.service-detail:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}
@media (prefers-reduced-motion: reduce) {
  .service-detail:hover {
    transform: none;
  }
}
@media (max-width: 576px) {
  .service-detail {
    padding: 32px;
  }
}

.service-detail__image {
  width: 70%;
  margin: 0 auto 32px;
  border-radius: 8px;
  overflow: hidden;
  background-color: #FFFFFF;
}
.service-detail__image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}
@media (max-width: 576px) {
  .service-detail__image {
    width: 80%;
    margin-bottom: 24px;
  }
}

.service-detail__header {
  margin-bottom: 32px;
}
@media (max-width: 576px) {
  .service-detail__header {
    margin-bottom: 24px;
  }
}

.service-detail__title {
  font-size: 24px;
  font-weight: 600;
  color: #2C2C2C;
  text-align: center;
}
@media (max-width: 576px) {
  .service-detail__title {
    font-size: 20px;
  }
}

.service-detail__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 32px;
}
@media (max-width: 576px) {
  .service-detail__description {
    font-size: 14px;
  }
}

.service-detail__features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-detail__feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 14px;
  color: #2C2C2C;
  line-height: 1.8;
}

.service-detail__feature-icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: #9BAA95;
}

/*==================================================
Development Process Section - 開発プロセスセクション
==================================================*/
.dev-process {
  background-color: #F5F3ED;
}

.dev-process__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .dev-process__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .dev-process__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.dev-process__steps {
  max-width: 900px;
  margin: 0 auto;
}

/*--------------------------------------------------
プロセスステップ
--------------------------------------------------*/
.process-step {
  display: flex;
  gap: 32px;
  margin-bottom: 48px;
  position: relative;
}
.process-step:last-child {
  margin-bottom: 0;
}
.process-step:not(:last-child)::before {
  content: "";
  position: absolute;
  top: 60px;
  left: 35px;
  width: 2px;
  height: calc(100% - 40px);
  background: linear-gradient(to bottom, #A39382, transparent);
  z-index: 0;
}
@media (max-width: 576px) {
  .process-step:not(:last-child)::before {
    left: 25px;
  }
}
@media (max-width: 576px) {
  .process-step {
    gap: 24px;
  }
}

.process-step__number {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #FFFFFF;
  border: 3px solid #A39382;
  border-radius: 50%;
  font-size: 24px;
  font-weight: 700;
  color: #A39382;
  position: relative;
  z-index: 1;
}
@media (max-width: 576px) {
  .process-step__number {
    width: 50px;
    height: 50px;
    font-size: 20px;
  }
}

.process-step__content {
  flex: 1;
  padding-top: 8px;
}

.process-step__title {
  font-size: 20px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 16px;
}
@media (max-width: 576px) {
  .process-step__title {
    font-size: 18px;
  }
}

.process-step__subtitle {
  font-size: 14px;
  color: #666666;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.process-step__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
}
@media (max-width: 576px) {
  .process-step__description {
    font-size: 14px;
  }
}

/*==================================================
Technologies Section - 技術スタックセクション
==================================================*/
.technologies {
  background-color: #FFFFFF;
}

.technologies__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .technologies__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .technologies__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.technologies__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
@media (max-width: 768px) {
  .technologies__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 576px) {
  .technologies__grid {
    grid-template-columns: 1fr;
  }
}

.tech-category {
  text-align: center;
  padding: 32px;
  background-color: #F5F3ED;
  border-radius: 16px;
}

.tech-category__title {
  font-size: 18px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 24px;
}

.tech-category__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.tech-category__item {
  font-size: 14px;
  color: #666666;
  background-color: #FFFFFF;
  padding: 8px 16px;
  border-radius: 8px;
}

/*==================================================
Portfolio Page Layout - 実績ページレイアウト
ポートフォリオページ専用のセクションスタイル
==================================================*/
/*==================================================
Portfolio Hero Section - 実績ページヒーロー
==================================================*/
.portfolio-hero {
  position: relative;
  padding-top: 208px;
  padding-bottom: 96px;
  background-color: #F5F3ED;
  text-align: center;
  overflow: hidden;
}
@media (max-width: 768px) {
  .portfolio-hero {
    padding-top: 166px;
    padding-bottom: 64px;
  }
}
@media (max-width: 576px) {
  .portfolio-hero {
    padding-top: 124px;
    padding-bottom: 48px;
  }
}

.portfolio-hero__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .portfolio-hero__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .portfolio-hero__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/*==================================================
Portfolio Filter Section - フィルターセクション
==================================================*/
.portfolio-filter {
  background-color: #FFFFFF;
  padding-top: 48px;
  padding-bottom: 24px;
  border-bottom: 1px solid #D4CFC7;
}

.portfolio-filter__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .portfolio-filter__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .portfolio-filter__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.portfolio-filter__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}
@media (max-width: 576px) {
  .portfolio-filter__list {
    gap: 8px;
  }
}

.portfolio-filter__button {
  padding: 8px 24px;
  font-size: 14px;
  font-weight: 500;
  color: #666666;
  background-color: transparent;
  border: 1px solid #D4CFC7;
  border-radius: 9999px;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .portfolio-filter__button {
    transition: none;
  }
}
.portfolio-filter__button:hover {
  background-color: #F5F3ED;
  color: #2C2C2C;
}
.portfolio-filter__button:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}
@media (max-width: 576px) {
  .portfolio-filter__button {
    padding: 4px 16px;
    font-size: 12px;
  }
}

.portfolio-filter__button--active {
  background-color: #4A403A;
  color: #FFFFFF;
  border-color: #4A403A;
}
.portfolio-filter__button--active:hover {
  background-color: #4A403A;
  color: #FFFFFF;
}

/*==================================================
Portfolio Grid Section - 実績一覧セクション
==================================================*/
.portfolio-grid {
  background-color: #FFFFFF;
}

.portfolio-grid__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .portfolio-grid__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .portfolio-grid__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.portfolio-grid__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}
@media (max-width: 768px) {
  .portfolio-grid__list {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/*--------------------------------------------------
プロジェクトカード
--------------------------------------------------*/
.project-card {
  position: relative;
  background-color: #F5F3ED;
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .project-card {
    transition: none;
  }
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}
@media (prefers-reduced-motion: reduce) {
  .project-card:hover {
    transform: none;
  }
}

.project-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.project-card__image {
  position: relative;
  width: 100%;
  padding-top: 62.5%;
  overflow: hidden;
  background-color: #FDFCF9;
}

.project-card__image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
@media (prefers-reduced-motion: reduce) {
  .project-card__image img {
    transition: none;
  }
}

.project-card:hover .project-card__image img {
  transform: scale(1.05);
}

@media (prefers-reduced-motion: reduce) {
  .project-card:hover .project-card__image img {
    transform: none;
  }
}
.project-card__tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: #FFFFFF;
  color: #2C2C2C;
  padding: 4px 16px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  z-index: 2;
}

.project-card__content {
  padding: 32px;
}
@media (max-width: 576px) {
  .project-card__content {
    padding: 24px;
  }
}

.project-card__title {
  font-size: 20px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 8px;
  line-height: 1.2;
}
@media (max-width: 576px) {
  .project-card__title {
    font-size: 18px;
  }
}

.project-card__tech {
  font-size: 14px;
  color: #666666;
  margin-bottom: 16px;
}

.project-card__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 24px;
}
@media (max-width: 576px) {
  .project-card__description {
    font-size: 14px;
  }
}

.project-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: #A39382;
  transition: gap 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .project-card__cta {
    transition: none;
  }
}
.project-card:hover .project-card__cta {
  gap: 16px;
}
@media (prefers-reduced-motion: reduce) {
  .project-card:hover .project-card__cta {
    gap: 8px;
  }
}

.project-card__cta-icon {
  transition: transform 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .project-card__cta-icon {
    transition: none;
  }
}
.project-card:hover .project-card__cta-icon {
  transform: translateX(4px);
}
@media (prefers-reduced-motion: reduce) {
  .project-card:hover .project-card__cta-icon {
    transform: none;
  }
}

/*==================================================
Load More Section - もっと見るセクション
==================================================*/
.load-more {
  background-color: #FFFFFF;
  padding-bottom: 96px;
}
@media (max-width: 768px) {
  .load-more {
    padding-bottom: 64px;
  }
}

.load-more__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .load-more__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .load-more__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}
.load-more__inner {
  text-align: center;
}

.load-more__message {
  font-size: 14px;
  color: #666666;
  margin-top: 24px;
}

/*==================================================
Portfolio Grid Empty State - 空の状態
==================================================*/
.portfolio-grid__empty {
  text-align: center;
  padding: 96px 0;
  color: #666666;
  font-size: 18px;
}

/*==================================================
Portfolio Pagination Section - ページネーションセクション
==================================================*/
.portfolio-pagination {
  background-color: #F5F3ED;
}

.portfolio-pagination__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .portfolio-pagination__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .portfolio-pagination__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}
.portfolio-pagination__inner {
  text-align: center;
}

.portfolio-pagination .page-numbers,
.portfolio-pagination .nav-links {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
}

.portfolio-pagination .page-numbers li,
.portfolio-pagination .nav-links li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.portfolio-pagination .page-numbers a,
.portfolio-pagination .page-numbers span,
.portfolio-pagination .nav-links a,
.portfolio-pagination .nav-links span {
  display: inline-block;
  padding: 8px 16px;
  font-size: 16px;
  color: #2C2C2C;
  text-decoration: none;
  border: 1px solid #D4CFC7;
  border-radius: 8px;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  min-width: 40px;
  text-align: center;
}
@media (prefers-reduced-motion: reduce) {
  .portfolio-pagination .page-numbers a,
  .portfolio-pagination .page-numbers span,
  .portfolio-pagination .nav-links a,
  .portfolio-pagination .nav-links span {
    transition: none;
  }
}
.portfolio-pagination .page-numbers a:hover,
.portfolio-pagination .page-numbers span:hover,
.portfolio-pagination .nav-links a:hover,
.portfolio-pagination .nav-links span:hover {
  background-color: #A39382;
  color: #FFFFFF;
  border-color: #A39382;
}

.portfolio-pagination .page-numbers .current,
.portfolio-pagination .nav-links .current {
  background-color: #A39382;
  color: #FFFFFF;
  border-color: #A39382;
  cursor: default;
}

.portfolio-pagination .page-numbers .prev,
.portfolio-pagination .page-numbers .next,
.portfolio-pagination .nav-links .prev,
.portfolio-pagination .nav-links .next {
  font-weight: 600;
}

/*==================================================
Contact Page Layout - お問い合わせページレイアウト
お問い合わせページ専用のセクションスタイル
==================================================*/
/*==================================================
Contact Hero Section - お問い合わせページヒーロー
==================================================*/
.contact-hero {
  position: relative;
  padding-top: 208px;
  padding-bottom: 96px;
  background-color: #F5F3ED;
  text-align: center;
  overflow: hidden;
}
@media (max-width: 768px) {
  .contact-hero {
    padding-top: 166px;
    padding-bottom: 64px;
  }
}
@media (max-width: 576px) {
  .contact-hero {
    padding-top: 124px;
    padding-bottom: 48px;
  }
}

.contact-hero__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .contact-hero__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .contact-hero__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.contact-hero__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  max-width: 600px;
  margin: 24px auto 0;
}
@media (max-width: 576px) {
  .contact-hero__description {
    font-size: 14px;
  }
}

/*==================================================
Contact Content Section - お問い合わせコンテンツ
==================================================*/
.contact-content {
  background-color: #FFFFFF;
}

.contact-content__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .contact-content__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .contact-content__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.contact-content__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
}
@media (max-width: 768px) {
  .contact-content__grid {
    grid-template-columns: 1fr;
    gap: 64px;
    /* 768px以下の幅の時に上下の並びを逆に */
    display: flex;
    flex-direction: column-reverse;
  }
}

/*==================================================
Contact Form - お問い合わせフォーム
==================================================*/
.contact-form__group {
  margin-bottom: 32px;
}

.contact-form__label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 8px;
}

.contact-form__label-required {
  color: #D32F2F;
  margin-left: 4px;
}

.contact-form__input,
.contact-form__textarea,
.contact-form__select {
  width: 100%;
  padding: 16px;
  font-size: 16px;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #2C2C2C;
  background-color: #F5F3ED;
  border: 1px solid #D4CFC7;
  border-radius: 8px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .contact-form__input,
  .contact-form__textarea,
  .contact-form__select {
    transition: none;
  }
}
.contact-form__input:focus,
.contact-form__textarea:focus,
.contact-form__select:focus {
  outline: none;
  border-color: #A39382;
  box-shadow: 0 0 0 3px rgba(163, 147, 130, 0.1);
}
.contact-form__input::placeholder,
.contact-form__textarea::placeholder,
.contact-form__select::placeholder {
  color: #666666;
  opacity: 0.6;
}
@media (max-width: 576px) {
  .contact-form__input,
  .contact-form__textarea,
  .contact-form__select {
    font-size: 14px;
    padding: 8px 16px;
  }
}

.contact-form__input--error,
.contact-form__textarea--error,
.contact-form__select--error {
  border-color: #D32F2F;
}
.contact-form__input--error:focus,
.contact-form__textarea--error:focus,
.contact-form__select--error:focus {
  border-color: #D32F2F;
  box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.contact-form__textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 48px;
  cursor: pointer;
}

.contact-form__error {
  display: none;
  font-size: 12px;
  color: #D32F2F;
  margin-top: 4px;
}

.contact-form__error--visible {
  display: block;
}

.contact-form__submit {
  width: 100%;
}
@media (max-width: 576px) {
  .contact-form__submit {
    font-size: 14px;
  }
}

.contact-form__message {
  display: none;
  padding: 24px;
  border-radius: 8px;
  margin-bottom: 32px;
  font-size: 14px;
  text-align: center;
}

.contact-form__message--success {
  display: block;
  background-color: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #81C784;
}

.contact-form__message--error {
  display: block;
  background-color: #FFEBEE;
  color: #C62828;
  border: 1px solid #EF5350;
}

/*==================================================
Studio Information - スタジオ情報
==================================================*/
@media (max-width: 768px) {
  .studio-info {
    order: -1;
  }
}

.studio-info__title {
  font-size: 24px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 32px;
  line-height: 1.2;
}
@media (max-width: 576px) {
  .studio-info__title {
    font-size: 20px;
  }
}

.studio-info__subtitle {
  font-size: 18px;
  font-weight: 500;
  color: #2C2C2C;
  margin-bottom: 24px;
}
@media (max-width: 576px) {
  .studio-info__subtitle {
    font-size: 16px;
  }
}

.studio-info__list {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

.studio-info__item {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.studio-info__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #F5F3ED;
  border-radius: 50%;
  overflow: hidden;
}
@media (max-width: 576px) {
  .studio-info__icon {
    width: 36px;
    height: 36px;
  }
}
.studio-info__icon img {
  width: 60%;
  height: 60%;
  object-fit: contain;
  display: block;
  margin: auto;
}

.studio-info__content {
  flex: 1;
  padding-top: 4px;
}

.studio-info__label {
  font-size: 14px;
  font-weight: 600;
  color: #666666;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.studio-info__value {
  font-size: 16px;
  color: #2C2C2C;
  line-height: 1.8;
}
@media (max-width: 576px) {
  .studio-info__value {
    font-size: 14px;
  }
}

.studio-info__link {
  color: #A39382;
  text-decoration: none;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .studio-info__link {
    transition: none;
  }
}
.studio-info__link:hover {
  color: rgb(150.5778801843, 132.4175115207, 113.1221198157);
}
.studio-info__link:focus-visible {
  outline: 2px solid #A39382;
  outline-offset: 2px;
}

/*--------------------------------------------------
レスポンスタイム表示
--------------------------------------------------*/
.studio-info__response {
  background-color: #F5F3ED;
  padding: 32px;
  border-radius: 16px;
  border-left: 4px solid #A39382;
}
@media (max-width: 576px) {
  .studio-info__response {
    padding: 24px;
  }
}

.studio-info__response-title {
  font-size: 18px;
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 8px;
}
@media (max-width: 576px) {
  .studio-info__response-title {
    font-size: 16px;
  }
}

.studio-info__response-subtitle {
  font-size: 14px;
  color: #666666;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.studio-info__response-time {
  font-size: 16px;
  color: #2C2C2C;
  line-height: 1.8;
}
@media (max-width: 576px) {
  .studio-info__response-time {
    font-size: 14px;
  }
}

/*==================================================
Map Section - 地図セクション（オプション）
==================================================*/
.contact-map {
  background-color: #F5F3ED;
}

.contact-map__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .contact-map__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .contact-map__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.contact-map__container {
  width: 100%;
  height: 400px;
  border-radius: 16px;
  overflow: hidden;
  background-color: #FDFCF9;
}
@media (max-width: 576px) {
  .contact-map__container {
    height: 300px;
  }
}

.contact-map__frame {
  width: 100%;
  height: 100%;
  border: none;
}

/*==================================================
Single Post Layout - 投稿記事詳細ページレイアウト
実績詳細ページのスタイル
==================================================*/
/*==================================================
Single Post Hero Section - 投稿詳細ページヒーロー
==================================================*/
.portfolio-hero .section-title__main {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
}

/*==================================================
Single Post Content Section - 投稿コンテンツセクション
==================================================*/
.single-post-content {
  background-color: #FFFFFF;
}

.single-post-content__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .single-post-content__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .single-post-content__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.single-post-content__main {
  max-width: 900px;
  margin: 0 auto;
}

/*--------------------------------------------------
アイキャッチ画像
--------------------------------------------------*/
.single-post-content__thumbnail {
  margin-bottom: 48px;
  border-radius: 16px;
  overflow: hidden;
  background-color: #F5F3ED;
}

.single-post-content__image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/*--------------------------------------------------
投稿メタ情報
--------------------------------------------------*/
.single-post-content__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid #D4CFC7;
}

.single-post-content__date {
  font-size: 14px;
  color: #666666;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.single-post-content__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.single-post-content__category {
  display: inline-block;
  padding: 4px 16px;
  font-size: 12px;
  color: #666666;
  background-color: #F5F3ED;
  border-radius: 9999px;
  font-weight: 500;
}

/*--------------------------------------------------
投稿本文
--------------------------------------------------*/
.single-post-content__body {
  font-size: clamp(1rem, 0.9rem + 0.3vw, 1.125rem);
  line-height: 1.8;
  color: #2C2C2C;
}
.single-post-content__body p {
  margin-bottom: 24px;
}
.single-post-content__body h2 {
  font-size: clamp(1.75rem, 1.5rem + 1vw, 2.25rem);
  font-weight: 600;
  color: #2C2C2C;
  margin-top: 48px;
  margin-bottom: 24px;
  line-height: 1.3;
  padding-bottom: 8px;
  border-bottom: 2px solid #E8DCC4;
}
.single-post-content__body h3 {
  font-size: clamp(1.5rem, 1.25rem + 0.75vw, 1.875rem);
  font-weight: 600;
  color: #2C2C2C;
  margin-top: 32px;
  margin-bottom: 16px;
  line-height: 1.3;
}
.single-post-content__body h4 {
  font-size: clamp(1.25rem, 1.125rem + 0.5vw, 1.5rem);
  font-weight: 600;
  color: #2C2C2C;
  margin-top: 24px;
  margin-bottom: 16px;
  line-height: 1.3;
}
.single-post-content__body ul,
.single-post-content__body ol {
  margin-bottom: 24px;
  padding-left: 32px;
}
.single-post-content__body ul {
  list-style-type: disc;
}
.single-post-content__body ol {
  list-style-type: decimal;
}
.single-post-content__body li {
  margin-bottom: 8px;
}
.single-post-content__body img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 32px 0;
}
.single-post-content__body blockquote {
  margin: 32px 0;
  padding: 24px 32px;
  border-left: 4px solid #E8DCC4;
  background-color: #F5F3ED;
  border-radius: 8px;
  font-style: italic;
  color: #666666;
}
.single-post-content__body a {
  color: #A39382;
  text-decoration: underline;
  transition: color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .single-post-content__body a {
    transition: none;
  }
}
.single-post-content__body a:hover {
  color: #2C2C2C;
}
.single-post-content__body code {
  font-family: "Courier New", monospace;
  font-size: 0.9em;
  padding: 2px 6px;
  background-color: #F5F3ED;
  border-radius: 4px;
  color: #2C2C2C;
}
.single-post-content__body pre {
  margin: 24px 0;
  padding: 24px;
  background-color: #F5F3ED;
  border-radius: 8px;
  overflow-x: auto;
}
.single-post-content__body pre code {
  padding: 0;
  background-color: transparent;
}
.single-post-content__body table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
  border: 1px solid #D4CFC7;
}
.single-post-content__body th,
.single-post-content__body td {
  padding: 16px;
  border: 1px solid #D4CFC7;
  text-align: left;
}
.single-post-content__body th {
  background-color: #F5F3ED;
  font-weight: 600;
}

/*--------------------------------------------------
タグ
--------------------------------------------------*/
.single-post-content__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid #D4CFC7;
}

.single-post-content__tags-label {
  font-size: 14px;
  color: #666666;
  font-weight: 600;
}

.single-post-content__tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: 12px;
  color: #A39382;
  background-color: rgba(163, 147, 130, 0.1);
  border-radius: 9999px;
  text-decoration: none;
  transition: background-color 0.3s ease, color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .single-post-content__tag {
    transition: none;
  }
}
.single-post-content__tag:hover {
  background-color: #A39382;
  color: #FFFFFF;
}

/*==================================================
Single Post Back Button Section - 制作実績一覧に戻るボタンセクション
==================================================*/
.single-post-back {
  background-color: #F5F3ED;
  text-align: center;
}

.single-post-back__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .single-post-back__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .single-post-back__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/*==================================================
Post Navigation Section - 投稿ナビゲーションセクション
==================================================*/
.post-navigation {
  background-color: #F5F3ED;
}

.post-navigation__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .post-navigation__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .post-navigation__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.post-navigation__links {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
}
@media (max-width: 768px) {
  .post-navigation__links {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.post-navigation__link {
  text-align: center;
}

.post-navigation__link--prev {
  text-align: left;
}
@media (max-width: 768px) {
  .post-navigation__link--prev {
    text-align: center;
  }
}

.post-navigation__link--next {
  text-align: right;
}
@media (max-width: 768px) {
  .post-navigation__link--next {
    text-align: center;
  }
}

@media (max-width: 768px) {
  .post-navigation__link--back {
    order: -1;
  }
}

.post-navigation__link-inner {
  display: inline-block;
  padding: 16px 24px;
  font-size: 14px;
  color: #2C2C2C;
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 0.3s ease, color 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .post-navigation__link-inner {
    transition: none;
  }
}
.post-navigation__link-inner:hover {
  background-color: #FFFFFF;
  color: #A39382;
}

.post-navigation__label {
  display: block;
  font-size: 12px;
  color: #666666;
  margin-bottom: 4px;
  font-weight: 500;
}

.post-navigation__title {
  display: block;
  font-size: 16px;
  color: #2C2C2C;
  font-weight: 600;
}

/*==================================================
404 Error Page Layout - 404エラーページレイアウト
ページが見つからない場合のエラーページスタイル
==================================================*/
/*==================================================
404 Error Section - 404エラーセクション
==================================================*/
.error-404 {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #F5F3ED;
  padding-top: 80px;
  padding-bottom: 128px;
}
@media (max-width: 768px) {
  .error-404 {
    padding-top: 70px;
    padding-bottom: 96px;
  }
}
@media (max-width: 576px) {
  .error-404 {
    padding-top: 60px;
    padding-bottom: 64px;
  }
}

.error-404__inner {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
@media (max-width: 768px) {
  .error-404__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 576px) {
  .error-404__inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.error-404__content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.error-404__title {
  font-family: "Playfair Display", serif;
  font-size: clamp(6rem, 4rem + 8vw, 12rem);
  font-weight: 400;
  color: #A39382;
  line-height: 1.2;
  margin-bottom: 16px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease forwards;
}
@media (prefers-reduced-motion: reduce) {
  .error-404__title {
    opacity: 1;
    transform: translateY(0);
    animation: none;
  }
}

.error-404__subtitle {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.5rem, 1.25rem + 1vw, 2rem);
  font-weight: 600;
  color: #2C2C2C;
  margin-bottom: 32px;
  letter-spacing: 0.1em;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease 0.2s forwards;
}
@media (prefers-reduced-motion: reduce) {
  .error-404__subtitle {
    opacity: 1;
    transform: translateY(0);
    animation: none;
  }
}

.error-404__description {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 48px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease 0.4s forwards;
}
@media (max-width: 576px) {
  .error-404__description {
    font-size: 14px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .error-404__description {
    opacity: 1;
    transform: translateY(0);
    animation: none;
  }
}

.error-404__actions {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease 0.6s forwards;
}
@media (prefers-reduced-motion: reduce) {
  .error-404__actions {
    opacity: 1;
    transform: translateY(0);
    animation: none;
  }
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}