/*!
Theme Name: korean-marketing
Theme URI: http://underscores.me/
Author: Underscores.me
Author URI: http://underscores.me/
Description: Description
Version: 1.0.0
Tested up to: 5.4
Requires PHP: 5.6
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: korean-marketing
Tags: custom-background, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready

This theme, like WordPress, is licensed under the GPL.
Use it to make something cool, have fun, and share what you've learned.

korean-marketing is based on Underscores https://underscores.me/, (C) 2012-2020 Automattic, Inc.
Underscores is distributed under the terms of the GNU GPL v2 or later.

Normalizing styles have been helped along thanks to the fine work of
Nicolas Gallagher and Jonathan Neal https://necolas.github.io/normalize.css/
*/

/**
 * korean-marketing Base Style Sheet
 * -----------------------------------------------------------------------------
 * 共通設定、CSS変数、リセット後の基本スタイルを定義します。
 */

:root {
  /* Colors */
  --bg-navy: #fcfaf6; /* シャンパンアイボリー（ファーストビュー背景） */
  --bg-charcoal: #1a1512; /* 深いウォームモカブラウン（NAVER戦略セクション背景） */
  --bg-dark-gray: #28211c; /* 暗いブラウン（カードホバー背景等） */
  --color-gold: #b39366; /* 温かみのあるブロンズゴールド */
  --color-gold-hover: #9c7f53;
  --text-dark: #2a231e; /* 明るい背景用のディープブラウン文字 */
  --text-light: #fefefe; /* 暗い背景用のホワイト文字 */
  --text-muted: #70655c; /* 温かみのあるブラウン系ミュート文字 */
  --border-color: rgba(179, 147, 102, 0.2);

  /* Fonts */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-secondary: 'Playfair Display', Georgia, 'Times New Roman', serif; /* 優美なセリフ体 */
  --font-sans-accent: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --container-max-width: 1200px;
  --header-height: 90px;
  --header-height-mobile: 70px;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Base Setup */
html {
  box-sizing: border-box;
  font-size: 62.5%; /* 1rem = 10px */
  scroll-behavior: smooth;
}

*, *:before, *:after {
  box-sizing: inherit;
}

body {
  background-color: var(--bg-navy);
  color: var(--text-dark);
  font-family: var(--font-primary);
  font-size: 1.6rem; /* 16px */
  line-height: 1.7;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-dark);
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

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

/* Layout Elements */
.container {
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 100px 0;
}

@media (max-width: 768px) {
  section {
    padding: 60px 0;
  }
}

/* Utility Components (Buttons, etc.) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 16px 32px;
  border-radius: 4px;
  transition: var(--transition-smooth);
  cursor: pointer;
  text-transform: uppercase;
}

.btn-gold {
  background-color: var(--color-gold);
  color: #fff;
  border: 1px solid var(--color-gold);
}

.btn-gold:hover {
  background-color: var(--color-gold-hover);
  border-color: var(--color-gold-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
}

.btn-outline:hover {
  background-color: rgba(197, 168, 128, 0.1);
  transform: translateY(-2px);
}

/* Screen Reader Utility */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important;
}

/* =============================================================================
   Header Style
   ============================================================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(252, 250, 246, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}

.site-branding .logo-link {
  font-family: var(--font-sans-accent);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-dark);
  text-transform: uppercase;
}

.site-branding .logo-link span {
  background: linear-gradient(135deg, var(--text-dark) 0%, var(--color-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.main-navigation {
  display: flex;
  align-items: center;
}

.menu-container {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-menu {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu .menu-item a {
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  position: relative;
  padding: 8px 0;
}

.nav-menu .menu-item a:hover {
  color: var(--text-dark);
}

.nav-menu .menu-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: var(--transition-smooth);
}

.nav-menu .menu-item a:hover::after {
  width: 100%;
}

.btn-header {
  padding: 10px 20px;
  font-size: 1.2rem;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1010;
}

.hamburger-bar {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background-color: var(--text-dark);
  transition: var(--transition-smooth);
}

/* Responsive Header */
@media (max-width: 992px) {
  .header-container {
    height: var(--header-height-mobile);
  }

  .menu-toggle {
    display: block;
  }

  .menu-container {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--bg-charcoal);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 100px 40px 40px;
    gap: 40px;
    transition: var(--transition-smooth);
    z-index: 1005;
  }

  /* JavaScriptで開いたときのクラス */
  .main-navigation.toggled .menu-container {
    right: 0;
  }

  .nav-menu {
    flex-direction: column;
    gap: 24px;
    width: 100%;
  }

  .nav-menu .menu-item a {
    font-size: 1.6rem;
    display: block;
    width: 100%;
  }

  .header-cta {
    width: 100%;
  }

  .btn-header {
    width: 100%;
    text-align: center;
  }

  /* ハンバーガーアニメーション */
  .main-navigation.toggled .hamburger-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .main-navigation.toggled .hamburger-bar:nth-child(2) {
    opacity: 0;
  }
  .main-navigation.toggled .hamburger-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* =============================================================================
   Hero Section Style
   ============================================================================= */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: var(--header-height);
  overflow: hidden;
  background: 
    linear-gradient(to bottom, rgba(252, 250, 246, 0.3) 0%, rgba(252, 250, 246, 0.95) 100%),
    url('/wp-content/themes/korean-marketing/img/hero-bg-lines.jpg') no-repeat center/cover;
}

.hero-container {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  max-width: 820px;
  text-align: left;
}

.hero-title {
  font-size: clamp(3.2rem, 4.5vw, 5.6rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}

.hero-title .highlight {
  display: block;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--text-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-top: 8px;
}

.hero-subtitle {
  font-size: clamp(1.6rem, 1.8vw, 1.9rem);
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 650px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 20px;
}

.hero-btn {
  min-width: 220px;
}

/* Visual Elements (Resort Card & Phone) */
.hero-visual {
  position: relative;
  width: 100%;
  height: 520px;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* リゾート写真カード */
.resort-image-card {
  position: absolute;
  width: 320px;
  height: 420px;
  left: 20px;
  top: 30px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(42, 35, 30, 0.15);
  transform: rotate(-3deg);
  z-index: 2;
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.resort-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* スマホモックアップ */
.phone-mockup {
  position: absolute;
  width: 250px;
  height: 500px;
  right: 20px;
  bottom: 0;
  border: 9px solid #2a231e;
  border-radius: 36px;
  background-color: #fff;
  box-shadow: 0 25px 55px rgba(42, 35, 30, 0.18), 0 0 0 1px var(--border-color);
  z-index: 3;
  overflow: hidden;
  transition: var(--transition-smooth);
}

/* スピーカー/ノッチ部分 */
.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 18px;
  background-color: #1c1d21;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  z-index: 10;
  transition: var(--transition-smooth);
}

.phone-screen {
  width: 100%;
  height: 100%;
  background-color: #f5f6f8;
  color: #333;
}

/* NAVERブログ風スタイル */
.naver-blog-post {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.naver-header {
  background-color: #03c75a; /* NAVER Green */
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 14px 10px; /* 上はノッチを避けるために余白をあける */
  font-size: 1.2rem;
  font-weight: 700;
  height: 52px;
  transition: var(--transition-smooth);
}

.naver-logo {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  letter-spacing: -0.03em;
}

.naver-menu-btn, .naver-search-btn {
  font-size: 1.4rem;
  cursor: pointer;
}

.post-body {
  padding: 12px;
  overflow-y: auto;
  flex: 1;
}

.post-author {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
  border-bottom: 1px solid #eef0f3;
  padding-bottom: 10px;
}

.author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 8px;
  transition: var(--transition-smooth);
}

.author-meta {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.author-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1e1e1e;
}

.post-date {
  font-size: 0.85rem;
  color: #888;
}

.more-btn {
  font-size: 1.2rem;
  color: #888;
  cursor: pointer;
}

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

.post-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.35;
  color: #000;
  margin-bottom: 10px;
  font-family: var(--font-primary);
}

.post-image-wrapper {
  width: 100%;
  height: 130px;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 10px;
  transition: var(--transition-smooth);
}

.post-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-text {
  font-size: 0.95rem;
  line-height: 1.45;
  color: #444;
  margin: 0;
}

/* =============================================================================
   Responsive Design (Desktop First)
   ============================================================================= */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 auto;
  }

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

  .hero-subtitle {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  /* タブレット用のビジュアルサイズ（scaleを使用せず直接縮小） */
  .hero-visual {
    height: 450px;
    max-width: 500px;
    margin: 30px auto 0;
  }

  .resort-image-card {
    width: 270px;
    height: 360px;
    left: 10px;
    top: 20px;
  }

  .phone-mockup {
    width: 210px;
    height: 420px;
    right: 10px;
    bottom: 0;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding-top: var(--header-height-mobile);
    padding-bottom: 60px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    gap: 16px;
  }

  .hero-btn {
    width: 100%;
    min-width: unset;
  }

  /* スマホ用のビジュアルサイズと十分なマージン（ボタン被りの防止） */
  .hero-visual {
    height: 380px;
    max-width: 420px;
    margin: 60px auto 0; /* 上部ボタンとの被り防止のためマージンを追加 */
  }

  .resort-image-card {
    width: 230px;
    height: 300px;
    left: 0;
    top: 20px;
    border-radius: 16px;
  }

  .phone-mockup {
    width: 180px;
    height: 360px;
    right: 0;
    bottom: 0;
    border-width: 6px;
    border-radius: 26px;
  }

  .phone-notch {
    width: 65px;
    height: 14px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
  }

  /* スマホサイズに合わせたNAVERブログ内のサイズ縮小 */
  .naver-header {
    height: 42px;
    padding: 16px 10px 6px;
    font-size: 1.0rem;
  }

  .naver-logo {
    font-size: 1.2rem;
  }

  .post-body {
    padding: 8px;
  }

  .post-author {
    margin-bottom: 8px;
    padding-bottom: 6px;
  }

  .author-avatar {
    width: 24px;
    height: 24px;
  }

  .author-name {
    font-size: 0.85rem;
  }

  .post-date {
    font-size: 0.7rem;
  }

  .post-title {
    font-size: 0.9rem;
    margin-bottom: 6px;
  }

  .post-image-wrapper {
    height: 90px;
    margin-bottom: 6px;
  }

  .post-text {
    font-size: 0.8rem;
    line-height: 1.35;
  }
}

@media (max-width: 425px) {
  /* 狭い画面幅用のサイズ調整 */
  .hero-visual {
    height: 320px;
    max-width: 340px;
    margin: 50px auto 0;
  }

  .resort-image-card {
    width: 190px;
    height: 250px;
    left: 0;
    top: 20px;
  }

  .phone-mockup {
    width: 150px;
    height: 300px;
    right: 0;
    bottom: 0;
    border-width: 5px;
    border-radius: 20px;
  }

  .phone-notch {
    width: 50px;
    height: 11px;
  }

  .naver-header {
    height: 36px;
    padding: 12px 8px 4px;
  }

  .post-image-wrapper {
    height: 70px;
  }
}

/* =============================================================================
   The Power of NAVER Section Style
   ============================================================================= */
.naver-strategy-section {
  /* 背景を深いウォームモカブラウンに変更 */
  background: 
    linear-gradient(to bottom, rgba(26, 21, 18, 1) 0%, rgba(26, 21, 18, 1) 100%),
    url('/wp-content/themes/korean-marketing/img/hero-bg-lines.jpg') no-repeat center/cover;
  position: relative;
  z-index: 10;
  padding: 120px 0 100px;
  color: var(--text-light);
}

/* S字ウェーブ曲線境界線の擬似要素（モックアップの再現） */
.naver-strategy-section::before {
  content: '';
  position: absolute;
  top: -218px;
  left: 0;
  width: 100%;
  height: 220px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%231a1512' fill-opacity='1' d='M0,48L80,96C160,144,320,240,480,256C640,272,800,208,960,160C1120,112,1280,80,1360,64L1440,48L1440,320L1360,320C1280,320,1120,320,960,320C800,320,640,320,480,320C320,320,160,320,80,320L0,320Z'%3E%3C/path%3E%3C/svg%3E") no-repeat center/cover;
  z-index: 11;
  pointer-events: none;
}

.strategy-container {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.strategy-left {
  display: flex;
  flex-direction: column;
}

.strategy-left .section-header {
  text-align: left;
  margin-bottom: 40px;
}

.strategy-left .section-title {
  font-family: var(--font-secondary); /* セリフ体 */
  font-size: clamp(2.8rem, 3.5vw, 4.0rem);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.3;
  color: var(--text-light);
}

.strategy-left .section-title .highlight {
  color: var(--color-gold);
}

.strategy-left .section-subtitle {
  font-size: clamp(1.5rem, 1.7vw, 1.7rem);
  color: rgba(254, 254, 254, 0.7);
  line-height: 1.6;
}

.strategy-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.strategy-card {
  background-color: rgba(40, 33, 28, 0.35); /* ウォームブラウンガラス */
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(179, 147, 102, 0.2);
  border-radius: 16px;
  padding: 30px;
  transition: var(--transition-smooth);
  display: flex;
  gap: 24px;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}

/* カード上部のゴールド発光ライン（モックアップの再現） */
.strategy-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 8%;
  width: 84%;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--color-gold) 50%, transparent);
  box-shadow: 0 0 10px var(--color-gold);
  opacity: 0.6;
  transition: var(--transition-smooth);
}

.card-icon-wrapper {
  width: 68px;
  height: 68px;
  border-radius: 14px;
  background-color: rgba(197, 168, 128, 0.08);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.card-icon {
  width: 38px;
  height: 38px;
}

.card-content-wrapper {
  flex-grow: 1;
}

.card-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-light);
  font-family: var(--font-secondary);
}

.card-text {
  font-size: 1.45rem;
  color: rgba(254, 254, 254, 0.65);
  line-height: 1.55;
  margin: 0;
}

/* Micro-interaction (Hover effects) */
.strategy-card:hover {
  transform: translateY(-5px);
  background-color: rgba(40, 33, 28, 0.55);
  border-color: var(--color-gold);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.45), 0 0 15px rgba(179, 147, 102, 0.15);
}

.strategy-card:hover::before {
  opacity: 1;
  width: 90%;
  left: 5%;
}

.strategy-card:hover .card-icon-wrapper {
  background-color: var(--color-gold);
  color: #1a1512; /* アイコンホバー時の色を濃いブラウンに変更 */
  transform: rotate(5deg) scale(1.05);
}

/* Right Column: Visual Overlapping Photos */
.strategy-right {
  display: flex;
  justify-content: center;
  align-items: center;
}

.strategy-image-container {
  position: relative;
  width: 100%;
  max-width: 450px;
  height: 520px;
}

.strategy-img-frame {
  position: absolute;
  border: 1px solid rgba(197, 168, 128, 0.4);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
  background-color: var(--bg-navy);
  transition: var(--transition-smooth);
}

.strategy-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Photo 1: Seoul Twilight (Behind) */
.frame-seoul {
  width: 65%;
  height: 380px;
  top: 0;
  left: 0;
  transform: rotate(-3deg);
  z-index: 1;
}

/* Photo 2: Korean Female Tourist (In Front) */
.frame-tourist {
  width: 62%;
  height: 360px;
  bottom: 0;
  right: 0;
  transform: rotate(4deg);
  z-index: 2;
  border-color: rgba(197, 168, 128, 0.6);
}

/* Hover effects for photos */
.strategy-img-frame:hover {
  transform: translateY(-10px) rotate(0deg) scale(1.02);
  border-color: var(--color-gold);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 20px rgba(197, 168, 128, 0.2);
  z-index: 5;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .strategy-container {
    grid-template-columns: 1fr;
    gap: 80px;
    max-width: 680px;
    margin: 0 auto;
  }

  .strategy-left .section-header {
    text-align: center;
  }

  .strategy-right {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .naver-strategy-section {
    padding: 80px 0;
  }

  .strategy-image-container {
    height: 440px;
    max-width: 380px;
  }

  .frame-seoul {
    height: 320px;
  }

  .frame-tourist {
    height: 300px;
  }
}

@media (max-width: 480px) {
  .strategy-card {
    flex-direction: column;
    gap: 16px;
    padding: 24px;
  }

  .card-icon-wrapper,
  .card-search-mockup-wrapper {
    margin-bottom: 0;
  }

  .strategy-image-container {
    height: 360px;
    max-width: 300px;
  }

  .frame-seoul {
    height: 260px;
  }

  .frame-tourist {
    height: 240px;
  }
}

/* NAVER戦略セクションの下部S字ウェーブ曲線（差し引き境界線） */
.naver-strategy-section::after {
  content: '';
  position: absolute;
  bottom: -42px;
  left: 0;
  width: 100%;
  height: 44px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%231a1512' fill-opacity='1' d='M0,160L80,144C160,128,320,96,480,101.3C640,107,800,149,960,165.3C1120,181,1280,171,1360,165.3L1440,160L1440,0L1360,0C1280,0,1120,0,960,0C800,0,640,0,480,0C320,0,160,0,80,0L0,0Z'%3E%3C/path%3E%3C/svg%3E") no-repeat center/cover;
  z-index: 11;
  pointer-events: none;
}

/* =============================================================================
   Our Marketing Process Section Style
   ============================================================================= */
.marketing-process-section {
  background-color: var(--bg-navy); /* シャンパンアイボリー */
  position: relative;
  z-index: 10;
  padding: 140px 0 120px;
  overflow: visible;
}

.process-container {
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 12;
}

.section-header-process {
  text-align: center;
  margin-bottom: 70px;
}

.process-section-title {
  font-family: var(--font-secondary); /* Playfair Display */
  font-size: clamp(3.0rem, 4vw, 4.4rem);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.process-section-subtitle {
  font-family: var(--font-primary);
  font-size: clamp(1.6rem, 1.8vw, 1.8rem);
  color: var(--text-dark);
  font-weight: 500;
  line-height: 1.5;
}

.process-flow-wrapper {
  position: relative;
  width: 100%;
}



.process-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 2;
}

.process-step-card {
  background-color: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(179, 147, 102, 0.18);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 12px 30px rgba(42, 35, 30, 0.04);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  min-height: 380px;
}

.process-step-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.7);
  border-color: var(--color-gold);
  box-shadow: 0 20px 45px rgba(42, 35, 30, 0.08);
}

.step-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin-bottom: 20px;
}

.step-number {
  font-family: var(--font-secondary); /* Playfair Display */
  font-size: 6.4rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  display: flex;
  align-items: center;
  height: 72px; /* アイコンラッパーの高さ72pxと完全一致させる */
  transform: translateY(-2px); /* セリフ体特有の下部余白の偏りを微調整 */
}

.step-icon-wrapper {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: rgba(179, 147, 102, 0.06);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.process-step-card:hover .step-icon-wrapper {
  background-color: var(--color-gold);
  color: #fff;
  transform: rotate(10deg);
}

.step-svg-icon {
  width: 36px;
  height: 36px;
}

.step-card-body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.step-title {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  line-height: 1.4;
}

.step-subtitle {
  font-family: var(--font-secondary); /* Playfair Display */
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}

.step-text {
  font-size: 1.35rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

/* Responsive Process */
@media (max-width: 1200px) {
  .process-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .process-bg-lines {
    display: none;
  }

  .process-step-card {
    min-height: auto;
  }
}

@media (max-width: 600px) {
  .process-cards-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* =============================================================================
   Proven Results Section Style
   ============================================================================= */
.testimonials-section {
  background: 
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 600' opacity='0.035'%3E%3Cpath d='M100 0 C 150 150, 50 300, 0 450 L 0 0 Z M 200 0 C 300 200, 100 400, 0 600 Z' fill='%23000' /%3E%3C/svg%3E") no-repeat left center/cover,
    linear-gradient(to bottom, rgba(26, 21, 18, 0.97) 0%, rgba(26, 21, 18, 0.99) 100%),
    url('/wp-content/themes/korean-marketing/img/hero-bg-lines.jpg') no-repeat center/cover;
  position: relative;
  z-index: 10;
  padding: 140px 0 120px;
  color: var(--text-light);
  overflow: visible;
}

/* 上部S字ウェーブ境界線（アイボリーからモカブラウンへ） */
.testimonials-section::before {
  content: '';
  position: absolute;
  top: -42px;
  left: 0;
  width: 100%;
  height: 44px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%23fcfaf6' fill-opacity='1' d='M0,128L80,144C160,160,320,192,480,186.7C640,181,800,139,960,122.7C1120,107,1280,117,1360,122.7L1440,128L1440,320L1360,320C1280,320,1120,320,960,320C800,320,640,320,480,320C320,320,160,320,80,320L0,320Z'%3E%3C/path%3E%3C/svg%3E") no-repeat center/cover;
  z-index: 11;
  pointer-events: none;
}

/* 下部S字ウェーブ境界線（モカブラウンからアイボリーへ） */
.testimonials-section::after {
  content: '';
  position: absolute;
  bottom: -42px;
  left: 0;
  width: 100%;
  height: 44px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%231a1512' fill-opacity='1' d='M0,160L80,144C160,128,320,96,480,101.3C640,107,800,149,960,165.3C1120,181,1280,171,1360,165.3L1440,160L1440,0L1360,0C1280,0,1120,0,960,0C800,0,640,0,480,0C320,0,160,0,80,0L0,0Z'%3E%3C/path%3E%3C/svg%3E") no-repeat center/cover;
  z-index: 11;
  pointer-events: none;
}

.testimonials-container {
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.testimonials-content-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: flex-start;
}

.cases-cards-wrapper {
  display: flex;
  flex-direction: column;
}

.section-header-testimonials {
  text-align: left;
  margin-bottom: 40px;
}

.testimonials-section-title {
  font-family: var(--font-secondary);
  font-size: clamp(3.0rem, 4vw, 4.4rem);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.testimonials-section-subtitle {
  font-size: clamp(1.6rem, 1.8vw, 1.8rem);
  color: rgba(254, 254, 254, 0.7);
  line-height: 1.5;
}

.cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

/* ナチュラルペーパーテクスチャカード */
.case-card-organic {
  background-color: #fbf9f6; /* 生成りホワイトペーパー */
  border: 1px solid rgba(179, 147, 102, 0.2);
  border-radius: 20px;
  padding: 35px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
  transition: var(--transition-smooth);
  color: var(--text-dark);
  position: relative;
  overflow: hidden;
}

.case-card-organic::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(rgba(179, 147, 102, 0.02) 1px, transparent 1px);
  background-size: 8px 8px;
  pointer-events: none;
}

.case-card-organic:hover {
  transform: translateY(-5px);
  border-color: var(--color-gold);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.case-card-header {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}

.case-logo-wrapper {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid rgba(179, 147, 102, 0.4);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(179, 147, 102, 0.03);
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

.case-card-organic:hover .case-logo-wrapper {
  background-color: var(--color-gold);
  color: #fff;
  border-color: var(--color-gold);
  transform: rotate(5deg) scale(1.05);
}

.case-logo-svg {
  width: 30px;
  height: 30px;
}

.case-meta {
  display: flex;
  flex-direction: column;
}

.case-client-name {
  font-family: var(--font-secondary);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.case-client-sub {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.case-stars {
  color: var(--color-gold);
  font-size: 1.4rem;
  letter-spacing: 2px;
}

.case-card-body {
  position: relative;
  z-index: 2;
}

.case-quote {
  font-size: 1.45rem;
  line-height: 1.6;
  color: #444;
  margin-bottom: 24px;
  font-style: italic;
}

/* 実績バッジ */
.case-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 18px;
  background-color: rgba(179, 147, 102, 0.08);
  border: 1px solid rgba(179, 147, 102, 0.2);
  border-radius: 30px;
}

.result-number {
  font-family: var(--font-secondary);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-gold);
}

.result-label {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 右側：会社スタッツパネル */
.company-stats-panel {
  background-color: rgba(40, 33, 28, 0.35); /* ウッディブラウン半透明 */
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(179, 147, 102, 0.18);
  border-radius: 20px;
  padding: 40px;
  align-self: stretch;
  display: flex;
  flex-direction: column;
}

.panel-title {
  font-family: var(--font-secondary);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.panel-subtitle {
  font-size: 1.4rem;
  color: rgba(254, 254, 254, 0.6);
  line-height: 1.5;
  margin-bottom: 40px;
}

.stats-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  flex-grow: 1;
  justify-content: space-around;
}

.stat-item-organic {
  display: flex;
  gap: 20px;
  align-items: center;
}

.stat-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background-color: rgba(179, 147, 102, 0.08);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-smooth);
  border: 1px solid rgba(179, 147, 102, 0.15);
}

.stat-item-organic:hover .stat-icon-wrapper {
  background-color: var(--color-gold);
  color: #1a1512;
  transform: scale(1.05);
}

.stat-svg {
  width: 26px;
  height: 26px;
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-family: var(--font-secondary);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 4px;
  line-height: 1.2;
}

.stat-description {
  font-size: 1.35rem;
  color: rgba(254, 254, 254, 0.65);
}

/* Responsive Proven Results */
@media (max-width: 1024px) {
  .testimonials-content-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
}

@media (max-width: 768px) {
  .testimonials-section {
    padding: 100px 0 80px;
  }
  
  .case-card-organic {
    padding: 28px;
  }

  .company-stats-panel {
    padding: 30px;
  }
}

/* =============================================================================
   Lead Magnet Section Style
   ============================================================================= */
.lead-magnet-section {
  background-color: var(--color-bg-light); /* シャンパンアイボリー */
  position: relative;
  z-index: 9;
  padding: 160px 0 140px;
  overflow: hidden;
}

/* パームリーフや南国の植物のナチュラルな手書き線画背景（左下と右下） */
.lead-magnet-section::before,
.lead-magnet-section::after {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  opacity: 0.08;
  pointer-events: none;
  z-index: 1;
}

.lead-magnet-section::before {
  bottom: 0;
  left: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100' fill='none' stroke='%23b39366' stroke-width='0.8'%3E%3Cpath d='M10 90 C 20 70, 40 60, 60 70 C 80 80, 90 60, 80 40 C 70 20, 50 30, 40 50' /%3E%3Cpath d='M5 95 C 15 75, 35 65, 55 75 C 75 85, 85 65, 75 45 C 65 25, 45 35, 35 55' /%3E%3C/svg%3E") no-repeat center/contain;
}

.lead-magnet-section::after {
  top: 40px;
  right: -50px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100' fill='none' stroke='%23b39366' stroke-width='0.8'%3E%3Cpath d='M90 10 C 80 30, 60 40, 40 30 C 20 20, 10 40, 20 60 C 30 80, 50 70, 60 50' /%3E%3Cpath d='M95 5 C 85 25, 65 35, 45 25 C 25 15, 15 35, 25 55 C 35 75, 55 65, 65 45' /%3E%3C/svg%3E") no-repeat center/contain;
}

.lead-magnet-container {
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.lead-magnet-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}

/* ==========================================
   CSS 3D E-Book Mockup Styles
   ========================================== */
.lead-magnet-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.ebook-container {
  perspective: 1200px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 460px;
}

.ebook-3d {
  position: relative;
  width: 290px;
  height: 380px;
  transform-style: preserve-3d;
  transform: rotateY(-20deg) rotateX(8deg) rotateZ(-2deg);
  box-shadow: 15px 25px 45px rgba(26, 21, 18, 0.15);
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.6s ease;
}

.ebook-3d:hover {
  transform: rotateY(-10deg) rotateX(4deg) rotateZ(-1deg) translateY(-8px);
  box-shadow: 25px 35px 65px rgba(26, 21, 18, 0.25);
}

/* 本の表紙カバー */
.ebook-cover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  border-radius: 3px 10px 10px 3px;
  z-index: 10;
  transform: translateZ(8px); /* 本の厚みに合わせて前面に浮かす */
  overflow: hidden;
  border: 1px solid rgba(179, 147, 102, 0.25);
}

.ebook-cover-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(26, 21, 18, 0.35) 0%, rgba(26, 21, 18, 0.75) 100%);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff;
  border-left: 4px solid rgba(255, 255, 255, 0.12); /* 背表紙の溝を表現 */
}

.ebook-brand {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-gold);
}

.ebook-title-wrap {
  display: flex;
  flex-direction: column;
}

.ebook-subtitle {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 8px;
}

.ebook-main-title {
  font-family: var(--font-secondary); /* Playfair Display */
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.3;
  color: #ffffff;
  margin: 0 0 10px 0;
  letter-spacing: 0.02em;
}

.ebook-byline {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-gold);
}

.ebook-footer {
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 12px;
}

/* 本の背表紙（側面厚み） */
.ebook-spine {
  position: absolute;
  top: 0;
  left: 0;
  width: 16px; /* 厚み16px */
  height: 100%;
  background-color: #110d0a;
  border-left: 2px solid rgba(179, 147, 102, 0.3);
  transform: rotateY(-90deg) translateZ(8px);
  transform-origin: left;
  border-radius: 3px 0 0 3px;
}

/* 本の紙ページ側面 */
.ebook-pages {
  position: absolute;
  top: 3px;
  right: 0;
  width: 12px; /* 背表紙より少し薄い紙束 */
  height: 374px;
  background-color: #fbf9f6;
  background-image: linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 100% 3px; /* 細かい紙の折り重なり */
  transform: rotateY(90deg) translateZ(276px);
  transform-origin: right;
  border-radius: 0 6px 6px 0;
  box-shadow: inset 3px 0 5px rgba(0, 0, 0, 0.08);
}

/* ==========================================
   Lead Magnet Form Styles
   ========================================== */
.lead-magnet-form-wrapper {
  display: flex;
  flex-direction: column;
}

.lead-magnet-title {
  font-family: var(--font-secondary);
  font-size: clamp(2.6rem, 3vw, 3.4rem);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.35;
  margin-bottom: 20px;
}

.lead-magnet-text {
  font-size: 1.5rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 35px;
}

.lead-magnet-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* オーガニックデザインの入力フォーム */
.form-group-organic {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label-organic {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-input-organic {
  background-color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(179, 147, 102, 0.35);
  border-radius: 12px;
  padding: 16px 20px;
  font-family: var(--font-primary);
  font-size: 1.45rem;
  color: var(--text-dark);
  transition: var(--transition-smooth);
}

.form-input-organic::placeholder {
  color: #aaa;
}

.form-input-organic:focus {
  outline: none;
  border-color: var(--color-gold);
  background-color: #fff;
  box-shadow: 0 4px 15px rgba(179, 147, 102, 0.1);
}

/* ボタン */
.lead-submit-btn {
  padding: 18px 30px;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: 12px;
  margin-top: 10px;
  text-transform: uppercase;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
}

.form-privacy-note {
  font-size: 1.2rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 16px;
  letter-spacing: 0.05em;
}

/* ==========================================
   Responsive Lead Magnet
   ========================================== */
@media (max-width: 991px) {
  .lead-magnet-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .lead-magnet-section {
    padding: 120px 0 100px;
  }

  .ebook-container {
    height: 420px;
  }
}

@media (max-width: 576px) {
  .ebook-container {
    height: 380px;
  }
  
  .ebook-3d {
    width: 240px;
    height: 314px;
    transform: rotateY(-15deg) rotateX(6deg) rotateZ(-1deg);
  }
  
  .ebook-cover-overlay {
    padding: 20px;
  }
  
  .ebook-main-title {
    font-size: 1.8rem;
  }
  
  .ebook-pages {
    height: 308px;
    transform: rotateY(90deg) translateZ(228px);
  }

  .lead-magnet-form-wrapper {
    padding: 0;
  }
}

/* =============================================================================
   Work Flow & Contact Section Style
   ============================================================================= */
.workflow-contact-section {
  background: 
    linear-gradient(to bottom, rgba(26, 21, 18, 0.97) 0%, rgba(26, 21, 18, 0.99) 100%),
    url('/wp-content/themes/korean-marketing/img/hero-bg-lines.jpg') no-repeat center/cover;
  position: relative;
  z-index: 8;
  padding: 160px 0 140px;
  color: var(--text-light);
  overflow: visible;
}

/* 上部S字ウェーブ境界線（アイボリーからモカブラウンへ） */
.workflow-contact-section::before {
  content: '';
  position: absolute;
  top: -42px;
  left: 0;
  width: 100%;
  height: 44px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%23fcfaf6' fill-opacity='1' d='M0,128L80,144C160,160,320,192,480,186.7C640,181,800,139,960,122.7C1120,107,1280,117,1360,122.7L1440,128L1440,320L1360,320C1280,320,1120,320,960,320C800,320,640,320,480,320C320,320,160,320,80,320L0,320Z'%3E%3C/path%3E%3C/svg%3E") no-repeat center/cover;
  z-index: 11;
  pointer-events: none;
}

.workflow-contact-container {
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.workflow-contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 70px;
  align-items: flex-start;
}

.workflow-wrapper {
  display: flex;
  flex-direction: column;
}

.section-header-workflow {
  text-align: left;
  margin-bottom: 45px;
}

.workflow-section-title {
  font-family: var(--font-secondary);
  font-size: clamp(3.0rem, 4vw, 4.4rem);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.workflow-section-subtitle {
  font-size: clamp(1.6rem, 1.8vw, 1.8rem);
  color: rgba(254, 254, 254, 0.7);
  line-height: 1.5;
}

/* 縦型タイムライン */
.timeline-organic {
  position: relative;
  padding-left: 35px; /* 線のための余白 */
}

/* タイムラインの縦線 */
.timeline-organic::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 17px;
  width: 1px;
  height: calc(100% - 30px);
  background: linear-gradient(to bottom, var(--color-gold) 0%, rgba(179, 147, 102, 0.15) 100%);
  z-index: 1;
}

.timeline-item-organic {
  position: relative;
  display: flex;
  gap: 25px;
  margin-bottom: 45px;
  z-index: 2;
}

.timeline-item-organic:last-child {
  margin-bottom: 0;
}

.timeline-number-wrapper {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-gold);
  background-color: #1a1512;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(179, 147, 102, 0.1);
  transition: var(--transition-smooth);
}

.timeline-item-organic:hover .timeline-number-wrapper {
  background-color: var(--color-gold);
  color: #1a1512;
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(179, 147, 102, 0.35);
}

.timeline-content-organic {
  display: flex;
  flex-direction: column;
  padding-top: 4px;
}

.timeline-title {
  font-family: var(--font-secondary);
  font-size: 2.0rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 8px;
}

.timeline-text {
  font-size: 1.4rem;
  line-height: 1.6;
  color: rgba(254, 254, 254, 0.65);
  margin: 0;
}

/* お問い合わせフォームパネル */
.contact-form-panel {
  background-color: rgba(40, 33, 28, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(179, 147, 102, 0.18);
  border-radius: 20px;
  padding: 40px;
  align-self: stretch;
  display: flex;
  flex-direction: column;
}

.contact-form-title {
  font-family: var(--font-secondary);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.contact-form-subtitle {
  font-size: 1.4rem;
  color: rgba(254, 254, 254, 0.6);
  line-height: 1.5;
  margin-bottom: 35px;
}

.contact-organic-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* モカブラウン背景用のフォームコントロール */
.form-group-organic-dark {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label-organic-dark {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-input-organic-dark,
.form-textarea-organic-dark {
  background-color: rgba(26, 21, 18, 0.6);
  border: 1px solid rgba(179, 147, 102, 0.25);
  border-radius: 12px;
  padding: 15px 18px;
  font-family: var(--font-primary);
  font-size: 1.4rem;
  color: var(--text-light);
  transition: var(--transition-smooth);
}

.form-input-organic-dark::placeholder,
.form-textarea-organic-dark::placeholder {
  color: rgba(254, 254, 254, 0.35);
}

.form-input-organic-dark:focus,
.form-textarea-organic-dark:focus {
  outline: none;
  border-color: var(--color-gold);
  background-color: rgba(26, 21, 18, 0.85);
  box-shadow: 0 4px 15px rgba(179, 147, 102, 0.15);
}

.form-textarea-organic-dark {
  resize: vertical;
}

.contact-submit-btn {
  padding: 16px 30px;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: 12px;
  margin-top: 10px;
  text-transform: uppercase;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
}

/* Responsive Work Flow & Contact */
@media (max-width: 1024px) {
  .workflow-contact-grid {
    grid-template-columns: 1fr;
    gap: 55px;
  }
}

@media (max-width: 768px) {
  .workflow-contact-section {
    padding: 120px 0 100px;
  }
  
  .contact-form-panel {
    padding: 30px;
  }
}

/* =============================================================================
   Footer Style
   ============================================================================= */
.site-footer {
  background-color: #110d0a; /* さらに深いダークモカブラウン */
  color: rgba(254, 254, 254, 0.6);
  font-family: var(--font-primary);
  border-top: 1px solid rgba(179, 147, 102, 0.15);
  position: relative;
  z-index: 7;
}

.footer-widgets-area {
  padding: 80px 0 60px;
}

.footer-container {
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.4fr 0.4fr;
  gap: 60px;
}

.footer-brand-info {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  font-family: var(--font-secondary);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.footer-description {
  font-size: 1.35rem;
  line-height: 1.6;
  color: rgba(254, 254, 254, 0.55);
  margin-bottom: 24px;
}

.footer-cooperation {
  font-size: 1.25rem;
  color: rgba(254, 254, 254, 0.45);
}

.coop-link {
  color: var(--color-gold);
  text-decoration: underline;
  transition: var(--transition-smooth);
}

.coop-link:hover {
  color: #fff;
}

.footer-heading {
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  position: relative;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 1px;
  background-color: var(--color-gold);
}

.footer-menu,
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-menu a,
.footer-links a {
  font-size: 1.35rem;
  color: rgba(254, 254, 254, 0.55);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-menu a:hover,
.footer-links a:hover {
  color: var(--color-gold);
  padding-left: 4px; /* ホバー時に少し右へスライドするマイクロアニメーション */
}

.footer-office-text {
  font-size: 1.35rem;
  line-height: 1.6;
  color: rgba(254, 254, 254, 0.55);
  margin-bottom: 20px;
}

/* コピーライトエリア */
.footer-copyright-area {
  border-top: 1px solid rgba(254, 254, 254, 0.05);
  padding: 30px 0;
  background-color: #0b0806; /* 最も深い色 */
}

.copyright-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright-text {
  font-size: 1.25rem;
  margin: 0;
  color: rgba(254, 254, 254, 0.4);
}

.footer-sub-links a {
  font-size: 1.25rem;
  color: rgba(254, 254, 254, 0.4);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-sub-links a:hover {
  color: var(--color-gold);
}

/* Responsive Footer */
@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
  }
  
  .footer-info-block {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .footer-widgets-area {
    padding: 60px 0 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-info-block {
    grid-column: span 1;
  }

  .copyright-container {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}

/* =============================================================================
   Contact Form 7 Adjustments
   ============================================================================= */
/* CF7の出力するインラインのspanラッパーをブロック化 */
.wpcf7-form-control-wrap {
  display: block;
  width: 100%;
}

/* 送信ステータスメッセージ */
.wpcf7-response-output {
  margin: 20px 0 0 0 !important;
  padding: 12px 18px !important;
  border-radius: 8px !important;
  font-size: 1.3rem !important;
  line-height: 1.5 !important;
  font-family: var(--font-primary) !important;
  border-width: 1px !important;
  border-style: solid !important;
  text-align: center !important;
}

/* 送信成功メッセージ */
.wpcf7-mail-sent-ok {
  background-color: rgba(140, 112, 79, 0.1) !important;
  border-color: var(--color-gold) !important;
  color: var(--color-gold) !important;
}

/* バリデーションエラー・送信失敗メッセージ */
.wpcf7-validation-errors,
.wpcf7-aborted,
.wpcf7-acceptance-missing {
  background-color: rgba(214, 40, 40, 0.08) !important;
  border-color: #d62828 !important;
  color: #e56b6b !important;
}

/* 各入力フィールド直下のバリデーション警告チップ */
.wpcf7-not-valid-tip {
  color: #e56b6b !important;
  font-size: 1.2rem !important;
  margin-top: 5px !important;
  font-family: var(--font-primary) !important;
  display: block !important;
}

/* ajaxローダー（スピンアニメーション）をセンタリング */
.wpcf7 .ajax-loader {
  display: block;
  margin: 15px auto 0 auto;
  float: none;
}

/* =============================================================================
   FAQ Section Styles
   ============================================================================= */
.faq-section {
  background-color: #FAF7F2;
  padding: 100px 0;
  border-bottom: 1px solid rgba(197, 168, 128, 0.2);
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-header-faq {
  text-align: center;
  margin-bottom: 60px;
}

.faq-section-title {
  font-family: 'Georgia', serif;
  font-size: 2.2rem;
  color: #1F1A17;
  letter-spacing: 0.1em;
  margin-bottom: 15px;
}

.faq-section-subtitle {
  font-size: 1.1rem;
  color: #665E58;
  font-style: italic;
}

.faq-accordion {
  border-top: 1px solid rgba(197, 168, 128, 0.4);
}

.faq-item {
  border-bottom: 1px solid rgba(197, 168, 128, 0.4);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  padding: 24px 10px;
  text-align: left;
  font-family: 'Georgia', serif;
  font-size: 1.5rem;
  color: #1F1A17;
  cursor: pointer;
  transition: color 0.3s ease;
  outline: none;
}

.faq-question:hover {
  color: #C5A880;
}

.faq-question span {
  font-weight: bold;
  line-height: 1.4;
}

.faq-icon {
  font-family: 'Courier New', monospace;
  font-size: 1.8rem;
  color: #C5A880;
  margin-left: 20px;
  transition: transform 0.3s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-answer p {
  padding: 0 10px 24px 10px;
  margin: 0;
  color: #665E58;
  line-height: 1.7;
  font-size: 1.2rem;
}

/* Hide Google reCAPTCHA v3 Badge */
.grecaptcha-badge {
  visibility: hidden !important;
}