/* リセットと基本設定 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #fffaf0;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- ヘッダー設定 --- */
.site-header {
    background-color: #ffffff;
    width: 100%;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* 3色の装飾ライン（トップバー） */
.site-header::before {
    content: "";
    display: block;
    height: 8px;
    width: 100%;
    background: linear-gradient(to right, 
        #D95F3B 0%, #D95F3B 33.3%, 
        #E6B422 33.3%, #E6B422 66.6%, 
        #2887C6 66.6%, #2887C6 100%);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
}

.logo {
    font-size: 20px;
    font-weight: 800;
    color: #444;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: 25px;
}

.main-nav a {
    text-decoration: none;
    color: #666;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    transition: 0.3s;
}

.main-nav a:hover {
    color: #D95F3B;
}

/* --- Hero Section 設定 --- */
.hero {
    position: relative;
    width: 100%;
    overflow: hidden;
}

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

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
    text-align: center;
    width: 90%;
}

/* メインコピーと色の指定 */
.main-copy {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.3;
    margin: 15px 0;
    text-shadow: 3px 3px 0 #fff, -3px -3px 0 #fff, 3px -3px 0 #fff, -3px 3px 0 #fff;
}

.color-pink { color: #E91E63; }
.color-blue { color: #2887C6; }
.color-yellow { color: #E6B422; }
.color-orange { color: #D95F3B; }

.sub-copy {
    font-size: 1.2rem;
    font-weight: 700;
    color: #444;
}

.lead {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 30px;
    text-shadow: 0 0 10px #fff;
}

.btn-cta {
    display: inline-block;
    background-color: #D95F3B;
    color: #fff;
    padding: 18px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.4rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    transition: transform 0.2s;
}

.btn-cta:hover {
    transform: scale(1.05);
}

/* --- 各セクションの共通設定 --- */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 50px;
    color: #D95F3B;
}

/* 魅力ポイントのグリッド */
.point-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.point-item {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.point-num {
    display: inline-block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    background: #E6B422;
    color: #fff;
    border-radius: 50%;
    font-weight: 800;
    margin-bottom: 20px;
}

/* 実績紹介 */
.achievements {
    background-color: #e3f2fd;
}

.achievement-list {
    list-style: none;
    text-align: center;
    font-size: 1.4rem;
    font-weight: 700;
}

.achievement-list li {
    margin-bottom: 15px;
}

/* Q&A */
.qa-item {
    background: #fff;
    margin-bottom: 15px;
    padding: 25px;
    border-radius: 15px;
    border-left: 8px solid #2887C6;
}

.question {
    font-weight: 800;
    color: #1e608d;
}

/* フッター */
footer {
    background: #333;
    color: #fff;
    padding: 50px 0;
    text-align: center;
}

.company-name {
    font-weight: 700;
    margin-bottom: 10px;
}

/* スマホ対応 */
@media (max-width: 768px) {
    .main-copy { font-size: 2.5rem; }
    .header-inner { flex-direction: column; }
    .main-nav { margin-top: 15px; }
}
/* --- 共通ヘッダー (schedule.htmlベース) --- */
.site-header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* 3色の装飾ラインを維持 (ppp-style.cssより) */
.site-header::before {
    content: "";
    display: block;
    height: 8px;
    width: 100%;
    background: linear-gradient(to right, #D95F3B 0%, #D95F3B 33.3%, #E6B422 33.3%, #E6B422 66.6%, #2887C6 66.6%, #2887C6 100%);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo a { font-size: 1.8rem; font-weight: 900; color: #1a1a1a; text-decoration: none; }
.logo span { color: #ff69b4; } /* PPPピンク */

.nav-menu { display: flex; list-style: none; margin: 0; padding: 0; }
.nav-menu li { margin-left: 30px; }
.nav-menu a { text-decoration: none; color: #333; font-weight: 700; font-size: 0.95rem; transition: 0.3s; }
.nav-menu a:hover, .nav-menu a.active { color: #ff69b4; }

/* --- パンくずリスト --- */
.breadcrumb-container {
    background-color: #f1f3f5;
    padding: 12px 0;
}
.breadcrumb {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.85rem;
}
.breadcrumb li { color: #666; }
.breadcrumb li a {
    color: #ff69b4;
    text-decoration: none;
    font-weight: bold;
}
.breadcrumb li + li::before {
    content: ">";
    margin: 0 12px;
    color: #adb5bd;
}

/* --- モバイル対応 --- */
@media (max-width: 768px) {
    .menu-toggle { display: flex; flex-direction: column; cursor: pointer; gap: 6px; }
    .menu-toggle span { display: block; width: 25px; height: 3px; background: #333; }
    .nav-menu {
        position: absolute; top: 78px; left: -100%;
        flex-direction: column; background: #fff; width: 100%;
        text-align: center; transition: 0.3s; box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }
    .nav-menu.active { left: 0; }
    .nav-menu li { margin: 15px 0; }
}

/* --- 共通ヘッダー：schedule.html のスタイルを継承 [cite: 314-315] --- */
.site-header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* PPPアイデンティティの3色ライン [cite: 165-166] */
.site-header::before {
    content: "";
    display: block;
    height: 8px;
    width: 100%;
    background: linear-gradient(to right, 
        #D95F3B 0%, #D95F3B 33.3%, 
        #E6B422 33.3%, #E6B422 66.6%, 
        #2887C6 66.6%, #2887C6 100%);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo a { font-size: 1.8rem; font-weight: 900; color: #1a1a1a; text-decoration: none; }
.logo span { color: #ff69b4; } /* PPPピンク [cite: 318] */

.nav-menu { display: flex; list-style: none; margin: 0; padding: 0; }
.nav-menu li { margin-left: 20px; } /* 項目が増えたため余白を少し調整 */
.nav-menu a { 
    text-decoration: none; 
    color: #333; 
    font-weight: 700; 
    font-size: 0.9rem; 
    transition: 0.3s; 
}
.nav-menu a:hover { color: #ff69b4; }

/* --- パンくずリストのスタイル --- */
.breadcrumb-container {
    background-color: #f8f9fa; /* 薄いグレーで境界を明確に */
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}
.breadcrumb {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.8rem;
}
.breadcrumb li { color: #888; }
.breadcrumb li a {
    color: #2887C6; /* PPPブルー [cite: 175] */
    text-decoration: none;
    font-weight: bold;
}
.breadcrumb li + li::before {
    content: ">";
    margin: 0 10px;
    color: #ccc;
}

/* --- モバイル対応 [cite: 350-354] --- */
@media (max-width: 850px) { /* メニューが増えたため、早めにハンバーガーに切り替え */
    .menu-toggle { display: flex; flex-direction: column; cursor: pointer; gap: 5px; }
    .menu-toggle span { display: block; width: 25px; height: 3px; background: #333; }
    .nav-menu {
        position: absolute; top: 78px; left: -100%;
        flex-direction: column; background: #fff; width: 100%;
        text-align: center; transition: 0.4s; box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }
    .nav-menu.active { left: 0; }
    .nav-menu li { margin: 15px 0; border-bottom: 1px solid #f9f9f9; padding-bottom: 10px; }
}
/* メニューテキストのフォント設定 [cite: 321] */
.nav-menu a {
    text-transform: uppercase; /* 小文字で入力しても大文字に統一 */
    letter-spacing: 0.05em;    /* 文字の間隔を少し広げて読みやすく */
    font-size: 0.85rem;        /* 英語は日本語より少し小さくするとオシャレに見えます */
}

/* モバイル時のメニュー間隔 [cite: 354] */
@media (max-width: 850px) {
    .nav-menu li {
        margin: 12px 0;
    }
}