style.css

/* ==========================================================================

   ベーススタイル・共通

   ========================================================================== */
:root {
  --theme-green: #29a745; 
  --theme-green-dark: #1e7e34;
  --theme-green-light: #f0f9f2;
  --theme-accent: #e67e22; 
  --bg-color: #ffffff; 
  --text-color: #333;
  --gray-bg: #f8f9fa;
  --header-height: 60px; /* guide.html用 */
}

body {
  margin: 0; padding: 0;
  background-color: var(--bg-color);
  font-family: "Helvetica Neue", "Arial", sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  font-size: 16px; 
}

/* リンクの基本スタイル */
a { color: var(--theme-green); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ==========================================================================

   entry_info.html 用スタイル

   ========================================================================== */
/* メインコンテンツ枠 */
.container { max-width: 900px; margin: 0 auto; padding: 40px 20px 80px; }

/* 1. 挨拶エリア */
.welcome-box { text-align: center; margin-bottom: 40px; }
.page-title { font-size: 28px; font-weight: 800; margin-bottom: 10px; color: var(--theme-green-dark); }
.status-message {
  background: #f0f9f2; border-left: 5px solid var(--theme-green);
  padding: 20px; border-radius: 4px; text-align: left; margin-top: 20px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* 2. マイナンバー登録エリア */
.pweb-section {
  background: #fff;
  border: 2px solid var(--theme-green);
  border-radius: 12px;
  padding: 40px 30px;
  margin-bottom: 60px;
  box-shadow: 0 5px 15px rgba(41, 167, 69, 0.1);
  position: relative;
  overflow: hidden;
}
.pweb-section::before {
  content: "必須対応";
  position: absolute; top: 0; left: 0;
  background: var(--theme-accent); color: #fff;
  padding: 5px 20px; font-weight: bold; font-size: 14px;
  border-bottom-right-radius: 12px;
}
.pweb-header { text-align: center; margin-bottom: 30px; }
.pweb-title { font-size: 26px; font-weight: 800; color: #333; margin-bottom: 10px; }
.pweb-desc { color: #666; font-size: 16px; }

/* ログイン情報カード */
.login-card {
  background: #f8fcf9; 
  border: 2px solid #c3e6cb; 
  border-radius: 8px;
  padding: 25px; 
  max-width: 600px; 
  margin: 0 auto 40px auto;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}
.card-head {
  font-weight: bold; font-size: 20px; margin-bottom: 20px;
  padding-bottom: 10px; border-bottom: 1px dashed #aaa;
  color: var(--theme-green-dark); display: flex; align-items: center; gap: 10px;
}
.login-grid {
  display: grid; grid-template-columns: 1fr; gap: 20px;
}
.login-field { margin-bottom: 0; }
.field-label { display: block; font-size: 13px; color: #555; margin-bottom: 5px; font-weight: bold; }
.field-value {
  background: #fff; border: 1px solid #ccc; border-radius: 4px;
  padding: 10px 15px; font-family: monospace; font-size: 18px; font-weight: bold; color: #333;
  display: block; box-shadow: inset 0 1px 3px rgba(0,0,0,0.1);
}
.field-helper {
  font-size: 13px; color: #666; margin-top: 5px; text-align: right;
}
.note-red { 
  font-size: 15px; color: #e74c3c; margin-top: 20px; font-weight: bold; 
  background: #fff5f5; padding: 15px; border-radius: 6px; border: 1px dashed #e74c3c;
  text-align: center;
}

/* 手順フロー */
.flow-area { margin-bottom: 40px; }
.flow-title {
  text-align: center; font-size: 18px; font-weight: bold; margin-bottom: 20px;
  color: #444; position: relative; display: inline-block; left: 50%; transform: translateX(-50%);
  background: #fff; padding: 0 15px; z-index: 2;
}
.flow-container {
  display: flex; gap: 15px; justify-content: space-between;
  counter-reset: step;
}
.flow-step {
  flex: 1;
  background: #fff; border: 1px solid #ddd; border-radius: 8px;
  padding: 20px 10px; text-align: center;
  position: relative;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.flow-step::before {
  counter-increment: step;
  content: "STEP " counter(step);
  display: block;
  background: var(--theme-green); color: #fff;
  font-size: 12px; font-weight: bold;
  padding: 2px 10px; border-radius: 10px;
  width: fit-content; margin: 0 auto 10px auto;
}
.flow-step:not(:last-child)::after {
  content: "\f054"; /* chevron-right */
  font-family: "Font Awesome 6 Free"; font-weight: 900;
  position: absolute; top: 50%; right: -15px; transform: translateY(-50%);
  color: #ccc; font-size: 18px; z-index: 1;
  background: #fff; height: 20px; line-height: 20px;
}
.step-icon { font-size: 28px; color: var(--theme-green); margin-bottom: 10px; display: block; }
.step-text { font-weight: bold; font-size: 14px; line-height: 1.4; }
.step-highlight { color: #d35400; font-weight: 800; display: block; margin-top: 4px;}

/* アクションボタン */
.action-area { 
    text-align: center; 
    margin-bottom: 30px; /* 下のマージンを少し調整 */
    margin-top: 40px;    /* 【改修】上にマージンを追加 */
}
.btn-pweb-main {
  display: inline-block;
  background-color: var(--theme-accent); color: #fff;
  font-size: 22px; font-weight: bold;
  padding: 20px 60px; border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 4px 6px rgba(0,0,0,0.2);
  transition: all 0.3s;
  width: 100%; max-width: 500px;
  word-break: break-all;
}
.btn-pweb-main:hover {
  background-color: #d35400; transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.25);
  text-decoration: none;
}
.url-text {
  font-size: 14px; color: #fff; display: block; font-weight: normal; margin-top: 5px; opacity: 0.9;
}

/* 画像マニュアル表示エリア */
.manual-vertical-area {
  margin-top: 40px;
  border-top: 1px dashed #ddd;
  padding-top: 40px;
}
.manual-label {
  text-align: center; font-size: 18px; font-weight: bold; color: #333; margin-bottom: 25px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.manual-grid-vertical {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  width: 100%; 
}
.manual-item { text-align: center; }

.manual-link {
  display: block; width: 100%; 
  border: 2px solid #eee; border-radius: 12px;
  overflow: hidden; position: relative; transition: all 0.3s;
  background: #fff; cursor: pointer;
}
.manual-link:hover {
  border-color: var(--theme-green);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transform: translateY(-2px);
}
.manual-img { width: 100%; height: auto; display: block; }

.zoom-hint {
  position: absolute; bottom: 20px; right: 20px;
  background: rgba(41, 167, 69, 0.9); color: #fff;
  padding: 10px 20px; border-radius: 30px; 
  font-size: 15px; font-weight: bold;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  pointer-events: none;
  display: flex; align-items: center; gap: 8px;
}
.manual-caption {
  margin-top: 15px; font-weight: bold; color: var(--theme-green-dark); font-size: 18px;
}

/* モーダル用スタイル */
.modal-overlay {
  display: none;
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.9); z-index: 2000;
  overflow-y: auto; 
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box;
  padding: 20px 0;
}
.modal-overlay.active {
  display: flex; 
  align-items: flex-start;
  justify-content: center;
  opacity: 1;
}
.modal-content {
  position: relative;
  width: 95%; 
  max-width: 1400px;
  margin: auto;
  background: transparent;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.modal-img {
  display: block; 
  width: 100%; 
  height: auto; 
  background: #fff;
  border-radius: 4px;
}
.modal-close-btn {
  position: fixed; top: 20px; right: 20px;
  background: rgba(0,0,0,0.6); color: #fff;
  border: 2px solid #fff; border-radius: 50%;
  width: 50px; height: 50px; font-size: 24px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 2010;
  transition: background 0.2s;
}
.modal-close-btn:hover { background: rgba(0,0,0,0.9); transform: scale(1.1); }

/* メニューエリア (entry_info.html下部) */
.menu-header { text-align: center; margin-bottom: 30px; position: relative; margin-top: 50px; }
.menu-header h2 { font-size: 22px; color: #555; background: #fff; display: inline-block; padding: 0 15px; z-index: 1; position: relative; }
.menu-header::before { content: ""; position: absolute; top: 50%; left: 0; right: 0; border-top: 1px solid #ddd; z-index: 0; }
.menu-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 15px; }
.menu-card {
  display: flex; align-items: center; background: #fff; border: 1px solid #eee; border-radius: 8px;
  padding: 20px; text-decoration: none; color: #333; transition: all 0.2s; box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.menu-card:hover {
  border-color: var(--theme-green); background-color: #f9fff9;
  transform: translateY(-2px); box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  text-decoration: none;
}
.menu-icon { font-size: 24px; color: var(--theme-green); width: 50px; text-align: center; margin-right: 15px; }
.menu-content { flex: 1; }
.menu-title { font-weight: bold; font-size: 18px; display: block; }
.menu-desc { font-size: 13px; color: #666; }
.menu-arrow { color: #ccc; }

/* ==========================================================================

   guide.html 用スタイル

   ========================================================================== */
html { scroll-behavior: smooth; }

/* レイアウト */
.layout-wrapper {
  max-width: 900px; margin: 0 auto; 
  /* WordPressのヘッダー高さに合わせて調整が必要な場合があります */
  padding-top: 20px; 
  display: flex; gap: 30px;
  position: relative;
}

/* サイドナビ（PC用） */
.side-nav {
  width: 200px; flex-shrink: 0;
  /* WordPressのヘッダー高さに合わせて top を調整してください */
  position: sticky; top: 80px; height: calc(100vh - 100px); overflow-y: auto;
  display: none;
}
.side-nav ul { list-style: none; padding: 0; margin: 0; }
.side-nav li { margin-bottom: 10px; }
.side-nav a {
  display: block; padding: 10px; color: #555; text-decoration: none; font-size: 14px; border-radius: 4px;
  transition: background 0.2s;
}
.side-nav a:hover, .side-nav a.active {
  background-color: var(--theme-green-light); color: var(--theme-green); font-weight: bold;
}
.main-content { flex: 1; padding: 0 15px 50px; min-width: 0; }

/* セクション */
.section {
  margin-bottom: 60px; padding-top: 20px; border-top: 1px dashed #eee;
  scroll-margin-top: 80px; /* スクロール時の位置調整 */
}
.sec-header {
  border-left: 6px solid var(--theme-green); padding-left: 15px; margin-bottom: 20px;
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px;
}
.sec-title { font-size: 24px; font-weight: bold; margin: 0; }
.sec-sub { font-size: 13px; color: #666; background: #eee; padding: 2px 8px; border-radius: 4px; }

/* 画像・情報カード */
.img-box {
  border: 1px solid #ddd; border-radius: 8px; overflow: hidden; margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.img-caption { background: #f5f5f5; padding: 8px 15px; font-weight: bold; font-size: 14px; border-bottom: 1px solid #ddd; }
.img-box img { width: 100%; height: auto; display: block; }

.info-card {
  background: #f8fcf9; border: 1px solid #c3e6cb; padding: 15px; border-radius: 6px; margin-bottom: 20px;
}
.info-row { margin-bottom: 8px; font-size: 15px; }
.label { font-weight: bold; margin-right: 10px; color: #444; }
.val { font-family: monospace; font-weight: bold; background: #fff; padding: 2px 6px; border: 1px solid #ccc; border-radius: 3px; }
.video-wrap {
  position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; background: #000; border-radius: 8px; margin-bottom: 10px;
}
.video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

/* 【改修】追加テキストリンクリストのスタイル */
.text-link-list {
  list-style: none;
  padding: 15px;
  margin: 10px 0 30px; /* 画像の下、次の要素との間隔 */
  background: #f9f9f9;
  border-radius: 8px;
  border: 1px solid #eee;
  font-size: 14px;
}
.text-link-list li {
  margin-bottom: 10px;
  word-break: break-all; /* 長いURLの折り返し */
  line-height: 1.5;
}
.text-link-list li:last-child {
  margin-bottom: 0;
}
.text-link-list a {
  color: var(--theme-green);
  text-decoration: underline;
  font-weight: bold;
}
.text-link-list .sub-item {
  margin-left: 1.2em;
  font-size: 0.95em;
  color: #555;
  margin-bottom: 5px;
}
.text-link-list i {
    margin-right: 6px;
    color: var(--theme-green);
}

/* ==========================================================================

   レスポンシブ対応

   ========================================================================== */
@media (min-width: 769px) { 
    .side-nav { display: block; } 
}

@media (max-width: 768px) {
  .page-title { font-size: 24px; }
  .pweb-section { padding: 30px 15px; }
  
  .flow-container { flex-direction: column; gap: 15px; }
  .flow-step { text-align: left; display: flex; align-items: center; gap: 15px; padding: 15px; }
  .flow-step::before { margin: 0; flex-shrink: 0; }
  .flow-step:not(:last-child)::after {
    content: "\f078"; /* chevron-down */
    top: auto; bottom: -22px; right: 50%; transform: translateX(50%);
    width: 20px; height: 20px; line-height: 20px;
    background: transparent; color: #ccc; font-size: 14px;
    display: block; 
  }
  .step-icon { font-size: 24px; margin-bottom: 0; width: 30px; text-align: center; }
  
  .btn-pweb-main { font-size: 18px; padding: 15px 20px; }
  .url-text { font-size: 11px; }
  
  .manual-label { font-size: 16px; }
  .manual-caption { font-size: 16px; }

  /* guide.html用スマホナビ */
  .layout-wrapper { display: block; padding-top: 0; }
  .mobile-nav {
    /* WordPressのヘッダーの下に来るように調整が必要です */
    position: sticky; top: 0; z-index: 99;
    background: rgba(255,255,255,0.98); border-bottom: 1px solid #eee;
    white-space: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch;
    padding: 12px 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    margin-bottom: 20px;
  }
  .mobile-nav a {
    display: inline-block; padding: 6px 15px; margin: 0 4px;
    color: #555; text-decoration: none; border-radius: 20px; font-size: 13px; border: 1px solid #ddd;
    background: #fff;
  }
  .mobile-nav a.active {
    background: var(--theme-green); color: #fff; border-color: var(--theme-green);
  }
}