@charset "UTF-8";

:root {
    --primary: #0d1b2a;         /* より深い漆黒に近いネイビーで視認性を強化 */
    --primary-light: #1b263b;
    --accent: #9a7b4c;          /* コントラストを担保した品のある濃いゴールド */
    --accent-dark: #745a33;
    --bg-light: #f1f3f5;        /* 少し明度差をつけた見やすい背景色 */
    --text-main: #111111;       /* ぼやけない、くっきりとした黒文字 */
    --text-muted: #333333;      /* 控えめな文字も濃いめに設定し潰れを防ぐ */
    --white: #ffffff;
    --line-green: #00873e;      /* 視認性の高い濃いめのLINEカラー */
    --transition: all 0.3s ease;
}

/* Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Serif JP', serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.9;
    font-size: 18px; /* 70代のシニア層でもしっかりと大きく読みやすいサイズ */
    font-weight: 600; /* 全体的に文字を太めにし、かすれを防止 */
}

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

ul {
    list-style: none;
}

/* Layout */
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 90px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

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

.mt-4 {
    margin-top: 1.5rem;
}

/* Header */
#header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    box-shadow: 0 3px 12px rgba(0,0,0,0.12); /* 境界をはっきりさせるため影を濃く */
    z-index: 1000;
}

.header-inner {
    max-width: 1350px;
    margin: 0 auto;
    padding: 0 20px;
    height: 85px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header-inner a, .sitemap-section a{
text-decoration: none;
}
.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-badge {
    width: 44px;
    height: 44px;
    background: var(--primary);
    color: #f1c40f;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.3rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.site-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 700;
}

.site-main {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
}

.badge-official {
    font-size: 0.7rem;
    background: var(--accent);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 4px;
    vertical-align: middle;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 18px;
}

.nav-menu a {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
}

.nav-menu a:hover {
    color: var(--accent);
    text-decoration: underline;
}

.nav-highlight {
    color: #b45309 !important;
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-line {
    background: var(--line-green);
    color: var(--white);
    padding: 10px 16px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.btn-tel {
    background: var(--primary);
    color: var(--white);
    padding: 10px 16px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 34px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.menu-toggle span {
    width: 100%;
    height: 4px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Mobile Nav */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 340px;
    height: 100vh;
    background: var(--white);
    box-shadow: -5px 0 20px rgba(0,0,0,0.2);
    z-index: 1050;
    display: flex;
    flex-direction: column;
    padding: 100px 24px 40px;
    transition: var(--transition);
}

.mobile-nav.active {
    right: 0;
}

.mobile-link {
    font-size: 1.15rem;
    font-weight: 700;
    padding: 16px 0;
    border-bottom: 2px solid #cbd5e1;
    color: var(--primary);
}

.mobile-cta {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.mobile-cta a {
    justify-content: center;
    padding: 14px;
    font-size: 1rem;
    border-radius: 8px;
}

/* ==========================================
   ヒーローセクション（ファーストビュー）の軽量化
   ========================================== */
.hero {
    /* 以前の重厚な暗い背景から、上品で明るい軽やかなグラデーションに変更 */
    background: linear-gradient(135deg, #f8f9fa 0%, #e2e8f0 100%);
    color: var(--primary); /* 文字色を濃いネイビーにしてコントラストを確保 */
    padding: 120px 0 100px;
    text-align: center;
    border-bottom: 4px solid var(--accent);
}

.hero-tag {
    display: inline-block;
    background: #ffffff;
    color: #92400e;
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 2px solid var(--accent);
}

.hero h1 {
    font-size: clamp(2rem, 3.8vw, 2.8rem);
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 24px;
    color: var(--primary);
}

.hero h1 span {
    color: #b45309; /* アクセントのゴールド・オレンジ系で引き締める */
    display: block;
    margin-top: 10px;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--text-muted); /* 柔らかく読みやすい濃いグレー */
    max-width: 850px;
    margin: 0 auto 36px;
    font-weight: 600;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* 明るいFV上のサブボタンをくっきり見せるための確実な上書き指定 */
.hero .btn-secondary {
    background: var(--primary) !important;
    color: var(--white) !important;
    border: 2px solid var(--primary) !important;
}
.hero .btn-secondary:hover {
    background: var(--primary-light) !important;
}

.btn-primary {
    background: #b45309; /* コントラストが強いはっきりしたオレンジ系ゴールド */
    color: var(--white);
    padding: 16px 32px;
    border-radius: 35px;
    font-weight: 700;
    font-size: 1.05rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    border: 2px solid #ffffff;
}
a.btn-primary{
	text-decoration: none;
}
.btn-primary:hover {
    background: #92400e;
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    padding: 16px 32px;
    border-radius: 35px;
    font-weight: 700;
    font-size: 1.05rem;
    border: 3px solid var(--white);
}
a.btn-secondary{
	text-decoration: none;
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.15);
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .sub-title {
    display: inline-block;
    color: #92400e;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 10px;
    background: #fef3c7;
    padding: 4px 12px;
    border-radius: 4px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 2.8vw, 2.4rem);
    color: var(--primary);
    font-weight: 700;
    line-height: 1.5;
}

.section-header p {
    color: var(--text-muted);
    margin-top: 12px;
    font-weight: 600;
}

/* Cards & Content */
.card {
    background: var(--white);
    border-radius: 12px;
    padding: 45px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border: 2px solid #cbd5e1;
}

.content-card p {
    margin-bottom: 24px;
}

.highlight-box {
    background: #fffbeb;
    border-left: 6px solid #b45309;
    border-top: 1px solid #fde68a;
    border-right: 1px solid #fde68a;
    border-bottom: 1px solid #fde68a;
    padding: 24px;
    margin-top: 30px;
    font-weight: 700;
    color: #78350f;
    border-radius: 0 8px 8px 0;
    font-size: 1.05rem;
}

/* Message Section */
.message-wrapper {
    max-width: 1280px;
    margin: 0 auto;
    background: var(--white);
    padding: 55px;
    border-radius: 12px;
    box-shadow: 0 6px 25px rgba(0,0,0,0.08);
    border: 2px solid #cbd5e1;
}

.message-text p {
    margin-bottom: 26px;
}

.ceo-sign {
    margin-top: 40px;
    text-align: right;
    font-size: 1.2rem;
    color: var(--primary);
    font-weight: 700;
}

/* Service Grid */
/* サービスグリッドの調整（2列または3列で綺麗に収める設定） */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}
.service-card {
    background: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    position: relative;
    border-top: 6px solid var(--primary);
    border-left: 2px solid #cbd5e1;
    border-right: 2px solid #cbd5e1;
    border-bottom: 2px solid #cbd5e1;
}

.featured-service {
    border-top-color: #b45309;
    background: #fffdf9;
}

.service-num {
    font-size: 2.2rem;
    font-weight: 700;
    color: #94a3b8;
    margin-bottom: 10px;
}

.service-card h3 {
    font-size: 1.35rem;
    color: var(--primary);
    margin-bottom: 12px;
    line-height: 1.4;
    font-weight: 700;
}

.service-brand {
    font-size: 1rem;
    color: #b45309;
    font-weight: 700;
}

.service-catch {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
    font-size: 1.05rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 1rem;
}

.service-subnote {
    margin-top: 18px;
    background: #fef3c7;
    border: 1px solid #fcd34d;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 0.9rem;
    color: #78350f;
    font-weight: 700;
}
/* 5番目（featured-service）のカードを2列分（2マス分）の横幅に広げる設定 */
@media (min-width: 769px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr); /* 基本を2列のグリッドにする */
    }

    .service-card.featured-service {
        grid-column: span 2; /* 05番目のカードだけ横幅を2マス分（全幅）に結合する */
    }
}
/* PC表示時：数字とH3見出しを横並びにする設定 */
@media (min-width: 769px) {
    .service-header-area {
        display: flex;
        align-items: center;
        gap: 20px; /* 数字とタイトルの間の余白 */
        margin-bottom: 15px;
    }
    
    .service-card .service-num {
        margin-bottom: 0; /* 縦の余分な隙間をリセット */
        line-height: 1;
        flex-shrink: 0;
    }

    .service-card h3 {
        margin-bottom: 0;
    }
}
/* Mitsujitaku Section */
.mitsujitaku-section {
    background: var(--primary);
    color: var(--white);
    border-top: 6px solid var(--accent);
    border-bottom: 6px solid var(--accent);
}

.mitsujitaku-section .sub-title {
    background: #fde047;
    color: #0d1b2a;
}

.mitsujitaku-section h2 {
    color: var(--white);
}

.mitsujitaku-box {
    max-width: 1280px;
    margin: 0 auto;
    background: rgba(255,255,255,0.08);
    border: 2px solid #fde047;
    padding: 55px;
    border-radius: 12px;
}

.mitsujitaku-box p {
    margin-bottom: 22px;
    font-size: 1.1rem;
    color: #ffffff;
    font-weight: 600;
}
.mitsujitaku-section .section-header p{
color: #e2e8f0;
}

/* Reason Grid */
.reason-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}

.reason-card {
    background: var(--white);
    border-radius: 12px;
    padding: 45px 35px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border: 2px solid #cbd5e1;
    position: relative;
}

.reason-badge {
    display: inline-block;
    background: var(--primary);
    color: #fde047;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.reason-card h3 {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 14px;
    font-weight: 700;
}

.reason-card p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Profile */
.profile-card {
    max-width: 1280px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 12px;
    padding: 55px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border: 2px solid #cbd5e1;
}

.profile-title-sub {
    font-size: 1.1rem;
    color: var(--text-muted);
    font-weight: bold;
}

.profile-lead {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 30px;
    font-size: 1.15rem;
    border-bottom: 3px solid #cbd5e1;
    padding-bottom: 20px;
}

.profile-item {
    margin-bottom: 35px;
}

.profile-item h4 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.profile-item h4 i {
    color: #b45309;
}

.profile-item p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Contact */
.contact-section {
    background: var(--primary);
    color: var(--white);
    border-top: 6px solid var(--accent);
}

.text-gold {
    color: #fde047 !important;
    background: rgba(255,255,255,0.1);
}

.contact-section h2 {
    color: var(--white);
    margin-bottom: 12px;
}

.contact-desc {
    color: #e2e8f0;
    margin-bottom: 40px;
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
    max-width: 1280px;
    margin: 0 auto 40px;
}

.contact-box {
    background: rgba(255,255,255,0.08);
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px;
    padding: 45px 30px;
    text-align: center;
}

.contact-icon {
    font-size: 2.8rem;
    color: #fde047;
    margin-bottom: 15px;
}

.contact-icon.line-color {
    color: #4ade80;
}

.contact-box h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.contact-number {
    font-size: 2rem;
    font-weight: 700;
    color: #fde047;
    margin-bottom: 8px;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.contact-time, .contact-note {
    font-size: 0.95rem;
    color: #f1f5f9;
    font-weight: 600;
}

.btn-line-large {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--line-green);
    color: var(--white);
    width: 100%;
    padding: 14px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.05rem;
    margin-top: 18px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.2);
}

.complaint-box {
    max-width: 1280px;
    margin: 0 auto;
    background: rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    padding: 24px;
    font-size: 1.25rem;
    color: #f1f5f9;
}

.complaint-box h4 {
    color: #fde047;
    margin-bottom: 8px;
    font-weight: 700;
}

/* Footer */
footer {
    background: #000814;
    color: #cbd5e1;
    padding: 35px 0;
    text-align: center;
    font-size: 0.95rem;
    font-weight: 600;
    border-top: 2px solid rgba(255,255,255,0.1);
}

.footer-logo {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 10px;
    font-size: 1.1rem;
}
/* ==========================================
   会社概要・アクセスマップ セクション
   ========================================== */
.company-wrapper {
    max-width: 1280px;
    margin: 0 auto;
    background: var(--white);
    padding: 50px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border: 2px solid #cbd5e1;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 40px;
}

.company-table th,
.company-table td {
    padding: 18px 20px;
    border-bottom: 2px solid #e2e8f0;
    text-align: left;
    font-size: 1.05rem;
}

.company-table th {
    width: 28%;
    background-color: #f1f5f9;
    color: var(--primary);
    font-weight: 700;
    white-space: nowrap;
    border-right: 2px solid #e2e8f0;
}

.company-table td {
    color: var(--text-main);
    font-weight: 600;
}

.access-map h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 16px;
    border-left: 5px solid #b45309;
    padding-left: 10px;
}

.map-responsive {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid #cbd5e1;
}
.company-table td a {
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
	text-decoration: underline;
}

.company-table td a:hover {
    color: var(--accent);
    text-decoration: none;
}
/* ==========================================
   サイトマップ（3カラムリンク一覧）セクション
   ========================================== */
.sitemap-section {
    background-color: #0f172a; /* フッターより一段階明るいダークトーン */
    color: var(--white);
    padding: 60px 0 50px;
    border-top: 3px solid var(--accent);
}

.sitemap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.sitemap-col h3 {
    font-size: 1.15rem;
    color: #fde047; /* 視認性の高いゴールド・黄色系 */
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.15);
    font-weight: 700;
}

.sitemap-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sitemap-col li {
    margin-bottom: 12px;
}

.sitemap-col li a {
    color: #e2e8f0;
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.sitemap-col li a i {
    font-size: 0.75rem;
    color: var(--accent);
}

.sitemap-col li a:hover {
    color: #fde047;
    padding-left: 4px; /* ホバー時に少し右に動く親切設計 */
}
/* ==========================================
   ページトップへ戻るボタン
   ========================================== */
.page-top-btn {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 55px;
    height: 55px;
    background: var(--primary);
    color: var(--accent);
    border: 2px solid var(--accent);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.page-top-btn i {
    font-size: 1rem;
    margin-bottom: 2px;
}

.page-top-btn.active {
    opacity: 1;
    visibility: visible;
}
a.page-top-btn {
text-decoration: none;
}
.page-top-btn:hover {
    background: var(--accent);
    color: var(--primary);
    transform: translateY(-4px);
}
/* レスポンシブ対応（スマホ幅のときは1カラムにする） */
@media (max-width: 768px) {
    .sitemap-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}
@media (max-width: 768px) {
    .company-wrapper {
        padding: 20px;
    }
    .company-table th, 
    .company-table td {
        display: block;
        width: 100%;
        padding: 12px 14px;
    }
    .company-table th {
        border-right: none;
        border-bottom: none;
        background-color: #e2e8f0;
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .nav-menu, .header-cta {
        display: none;
    }
    .menu-toggle {
        display: flex;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    .card, .message-wrapper, .profile-card, .mitsujitaku-box {
        padding: 25px;
    }
    .service-grid, .reason-grid {
        grid-template-columns: 1fr;
    }
}