@charset "UTF-8";

/* ==========================================================================
   1. 共通設定 (Base)
   ========================================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { 
    /* Webフォントを削除し、高速なシステムフォントを使用 */
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    line-height: 1.8; 
    color: #333; 
    background-color: #fff; 
    padding-bottom: 80px; /* フローティングバー用 */
    letter-spacing: 0.05em; 
}

/* 明朝体を使用する箇所 */
.serif { font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif; }
a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
img { max-width: 100%; height: auto; vertical-align: bottom; }

/* 変数定義 */
:root { 
    --primary-color: #558B2F; 
    --primary-dark: #33691E; 
    --primary-light: #F1F8E9; 
    --accent-color: #D84315; 
    --text-color: #333; 
    --gray-bg: #F9F9F9; 
    --border-color: #E0E0E0;
}

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

/* ==========================================================================
   2. ヘッダー (Header)
   ========================================================================== */
header { 
    background-color: rgba(255, 255, 255, 0.98); 
    box-shadow: 0 1px 10px rgba(0,0,0,0.05); 
    width: 100%; 
    z-index: 10001; 
    position: sticky; 
    top: 0; 
}

.header-inner { 
    max-width: 1100px; margin: 0 auto; display: flex; 
    justify-content: flex-start; align-items: center; 
    padding: 10px 15px; 
}

.logo-area { display: flex; align-items: center; gap: 8px; text-decoration: none; color: inherit; }
.logo-img { flex-shrink: 0; line-height: 0; }
.logo-img img { max-height: 40px; width: auto; }
.logo-text-group { display: flex; flex-direction: column; justify-content: center; }
.logo-main-text { font-size: 1.1rem; font-weight: 700; color: var(--primary-color); line-height: 1.1; }
.logo-sub-text { font-size: 0.65rem; color: #666; font-weight: 500; line-height: 1.2; margin-top: 2px; }

.header-contact { text-align: right; display: none; margin-left: auto; }
.header-contact .tel { 
    color: var(--accent-color); font-weight: bold; font-size: 1.6rem; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    display: block; line-height: 1; 
    transition: transform 0.3s ease;
}
.header-contact .tel:hover { transform: translateY(-2px); opacity: 0.8; }

.header-catch-copy {
    font-size: 0.8rem; 
    margin-top: 5px; 
    color: #333; 
    font-weight: bold;
}
.header-catch-copy span {
    color: #D32F2F; 
    font-size: 0.95rem; 
    background: linear-gradient(transparent 70%, #ffcdd2 70%); 
    margin: 0 2px;
}

@media (min-width: 768px) { 
    .header-contact { display: block; } 
    .header-inner { padding: 15px 20px; justify-content: space-between; } 
    .logo-area { gap: 15px; } 
    .logo-img img { max-height: 65px; } 
    .logo-main-text { font-size: 1.8rem; } 
    .logo-sub-text { font-size: 0.85rem; margin-top: 5px; } 
}

/* ハンバーガーメニュー */
.hamburger { 
    display: block; width: 44px; height: 44px; position: relative; cursor: pointer; 
    z-index: 1001; background: none; border: none; margin-right: 10px; padding: 0; 
}
.hamburger span { 
    display: block; width: 26px; height: 2px; background-color: var(--primary-color); 
    position: absolute; left: 9px; transition: 0.3s; 
}
.hamburger span:nth-child(1) { top: 14px; }
.hamburger span:nth-child(2) { top: 21px; }
.hamburger span:nth-child(3) { top: 28px; }
.hamburger.active span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* ナビゲーション */
nav { background-color: var(--primary-color); color: white; box-shadow: 0 4px 6px rgba(0,0,0,0.1); }
.nav-list { max-width: 1100px; margin: 0 auto; display: flex; justify-content: center; align-items: center; flex-wrap: wrap; list-style: none; }
.nav-list li { margin: 0; }
.nav-list a { 
    display: block; padding: 15px 25px; text-align: center; color: white; 
    font-weight: bold; font-size: 1rem; position: relative; transition: background-color 0.3s; 
}
.nav-list a:hover { opacity: 1; background-color: rgba(255,255,255,0.1); }

@media (min-width: 768px) { 
    .hamburger { display: none; } 
    .nav-list a::after { 
        content: ''; position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%); 
        width: 0; height: 2px; background-color: rgba(255, 255, 255, 0.8); transition: width 0.3s ease-out; 
    } 
    .nav-list a:hover::after { width: 70%; } 
}
@media (min-width: 768px) and (max-width: 1024px) {
    .nav-list a { padding: 12px 16px; font-size: 0.95rem; }
}
@media (max-width: 767px) { 
    nav { 
        display: none; position: fixed; top: 70px; left: 0; 
        width: 100%; height: calc(100vh - 70px); z-index: 10000; 
        background-color: rgba(85, 139, 47, 0.98); overflow-y: auto; 
    } 
    nav.open { display: block; animation: fadeIn 0.3s ease-out; } 
    .nav-list { flex-direction: column; padding: 20px 0; } 
    .nav-list li { width: 100%; border-bottom: 1px solid rgba(255,255,255,0.1); } 
    .nav-list a { padding: 20px; font-size: 1.1rem; } 
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ==========================================================================
   3. メインビジュアル & ページヘッダー
   ========================================================================== */
.hero { 
    margin-top: 0; 
    background-image: url('images/omuta-arao-ihinseiri-top.webp'); 
    background-size: cover; 
    background-position: center; 
    background-repeat: no-repeat;
    display: flex; 
    align-items: center; 
    justify-content: center; 
    text-align: center; 
    color: white; 
    padding: 0; 
    position: relative;
    width: 100%;
    height: 500px;
    background-color: #999;
}

.page-header { 
    position: relative; 
    background-size: cover; 
    background-position: center; 
    background-repeat: no-repeat;
    display: flex; 
    align-items: center; 
    justify-content: center; 
    color: white;
    width: 100%;
    height: 300px;
    background-color: #999;
}

.page-header::before { 
    content: ''; position: absolute; top:0; left:0; width:100%; height:100%; 
    background: rgba(0,0,0,0.5); 
}
.page-title-box { position: relative; z-index: 1; text-align: center; padding: 20px; }

.page-title { 
    font-size: 2.5rem; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    margin-bottom: 10px; color: #fff; 
}

@media screen and (max-width: 767px) {
    .hero { height: 300px !important; }
    .page-header { height: 200px !important; min-height: 200px; }
    .page-title { font-size: 1.5rem; }
}

/* ==========================================================================
   4. 各セクション共通
   ========================================================================== */
section { padding: 60px 20px; }
@media (min-width: 768px) { section { padding: 80px 20px; } }

.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
.text-container { max-width: 760px; margin: 0 auto; }

.section-title { 
    text-align: center; font-size: 1.6rem; color: var(--primary-color); 
    margin-bottom: 40px; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    letter-spacing: 0.1em; 
}
.section-title::after { 
    content: ""; display: block; width: 50px; height: 3px; 
    background-color: var(--accent-color); margin: 20px auto 0; 
}
@media (min-width: 768px) { .section-title { font-size: 2rem; margin-bottom: 50px; } }

/* パンくず */
.breadcrumbs { background: #f9f9f9; padding: 15px 0; font-size: 0.9rem; color: #666; border-bottom: 1px solid #eee; }
.breadcrumbs a { color: var(--primary-color); text-decoration: underline; margin-right: 5px; }

/* ニュース */
.news { background-color: #fff; padding: 40px 20px; border-bottom: 1px solid #eee; }
.news-box { max-width: 800px; margin: 0 auto; background: var(--primary-light); padding: 20px; border-radius: 8px; display: flex; flex-wrap: wrap; align-items: flex-start; gap: 15px; }
.news-label { background: var(--accent-color); color: #fff; font-size: 0.8rem; padding: 2px 10px; border-radius: 4px; font-weight: bold; white-space: nowrap; }
.news-text { font-size: 0.95rem; line-height: 1.6; flex: 1 1 240px; min-width: 0; }

/* ==========================================================================
   5. コンテンツエリア（トップページ・下層ページ共通）
   ========================================================================== */
.concept { background-color: #fff; background-image: radial-gradient(#f8f8f8 20%, transparent 20%), radial-gradient(#f8f8f8 20%, transparent 20%); background-size: 20px 20px; background-position: 0 0, 10px 10px; }

.concept-intro { 
    text-align: center; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    font-size: 1.1rem; line-height: 2.2; margin-bottom: 50px; color: #444; padding: 30px 0; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color); 
}
@media (min-width: 768px) { .concept-intro { font-size: 1.25rem; } }

.concept-block h3 { 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    color: var(--primary-color); font-size: 1.4rem; margin-bottom: 20px; text-align: center; 
}
.concept-highlight { background-color: var(--primary-light); padding: 30px; border-radius: 8px; border: 1px solid #C5E1A5; text-align: center; margin-top: 30px; }

/* 下層ページ（遺品整理など）のメインコンテンツ用スタイル */
.content-block { margin-bottom: 50px; }

.content-block h3 {
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--accent-color); /* オレンジ下線 */
    padding-bottom: 10px;
}
.content-block p {
    margin-bottom: 25px;
    font-size: 1rem;
    line-height: 1.9;
}
.content-block ul {
    margin-bottom: 30px;
    padding-left: 20px; 
}
.content-block ul li {
    margin-bottom: 10px;
}

/* サービス一覧 */
.services { background-color: var(--gray-bg); }
.service-grid { display: grid; grid-template-columns: 1fr; gap: 30px; }
.service-card { background: white; border-radius: 12px; overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.05); transition: transform 0.3s; }
.service-card img { width: 100%; height: 200px; object-fit: cover; }
.service-text { padding: 20px; }

.service-card h3 { 
    color: var(--primary-color); margin-bottom: 10px; font-size: 1.2rem; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    border-bottom: 2px solid #eee; padding-bottom: 10px; 
}
.service-list-detail li { margin-bottom: 5px; padding-left: 1.2rem; text-indent: -1.2rem; font-size: 0.9rem; }
.service-list-detail li::before { content: "✔"; color: var(--accent-color); margin-right: 8px; font-weight: bold; }
@media (min-width: 768px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }

/* 作業事例 */
.works { background-color: #fff; }
.work-card { background: #fff; border: 1px solid var(--border-color); border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); padding: 20px; margin-bottom: 30px; }
.work-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; border-bottom: 1px solid #eee; padding-bottom: 10px; flex-wrap: wrap; gap: 10px; }

.work-header h3 { 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    font-size: 1.3rem; color: var(--primary-color); margin: 0; 
}
.work-tag { background-color: var(--primary-color); color: #fff; padding: 4px 10px; border-radius: 4px; font-size: 0.8rem; }
.work-images { display: flex; gap: 15px; margin-bottom: 20px; flex-direction: column; }
.work-image-box { position: relative; width: 100%; border-radius: 8px; overflow: hidden; border: 1px solid #ddd; }
.work-image-box img { width: 100%; height: 200px; object-fit: cover; display: block; }
.label-before, .label-after { position: absolute; top: 0; left: 0; padding: 5px 12px; color: #fff; font-weight: bold; font-size: 0.8rem; z-index: 10; }
.label-before { background-color: #666; }
.label-after { background-color: var(--accent-color); }
.work-arrow { display: none; }
@media (min-width: 768px) { 
    .work-card { padding: 30px; margin-bottom: 40px; }
    .work-images { flex-direction: row; align-items: center; justify-content: space-between; } 
    .work-image-box { flex: 1; }
    .work-image-box img { height: 250px; }
    .work-arrow { display: block; color: #ccc; font-size: 2rem; }
    .work-arrow::after { content: "▶"; }
}
.work-data { background-color: #f5f5f5; padding: 15px; border-radius: 8px; font-size: 0.9rem; }
.work-data dl { display: flex; flex-wrap: wrap; }
.work-data dt { width: 30%; font-weight: bold; color: var(--primary-color); border-bottom: 1px solid #e0e0e0; padding: 5px 0; }
.work-data dd { width: 70%; border-bottom: 1px solid #e0e0e0; padding: 5px 0; margin: 0; }

/* FAQ */
.faq { background-color: #fff; }
.faq-item { margin-bottom: 15px; border: 1px solid #ddd; border-radius: 8px; background: #fff; overflow: hidden; }
.faq-question { 
    width: 100%; text-align: left; padding: 15px 20px; background-color: #fbfbfb; 
    border: none; outline: none; cursor: pointer; display: flex; 
    justify-content: space-between; align-items: center; font-weight: 700; 
    font-size: 1rem; color: #444; 
}

.faq-question::before { 
    content: 'Q.'; color: var(--accent-color); margin-right: 10px; font-size: 1.2rem; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
}
.faq-icon { font-size: 1.2rem; color: #999; transition: transform 0.4s ease; }
.faq-question.active .faq-icon { transform: rotate(45deg); }

/* ▼▼▼ 修正箇所：強制リフロー回避のためのGridアニメーション ▼▼▼ */
.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease-out, opacity 0.3s ease;
    opacity: 0;
    overflow: hidden;
}
.faq-answer.open {
    grid-template-rows: 1fr;
    opacity: 1;
}
.faq-answer-inner {
    min-height: 0;
    padding: 20px 20px 20px 40px;
    border-top: 1px solid #eee;
    font-size: 0.95rem;
    line-height: 1.8;
    position: relative;
    overflow: hidden;
}
/* ▲▲▲ 修正ここまで ▲▲▲ */

.faq-answer-inner::before { 
    content: 'A.'; color: var(--primary-color); font-weight: bold; font-size: 1.2rem; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    position: absolute; left: 15px; top: 20px; 
}

/* ポイント・オプション・料金 */
.points { background: linear-gradient(180deg, var(--primary-light) 0%, #fff 75%); }
.points-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.point-item { text-align: center; padding: 20px; border: 2px solid rgba(85,139,47,0.25); border-radius: 12px; background: #fff; box-shadow: 0 6px 16px rgba(0,0,0,0.06); }
.points-intro-text { max-width: 900px; margin: 0 auto 40px; text-align: center; }
.point-num { display: inline-block; margin-bottom: 12px; font-weight: 700; font-size: 0.85rem; letter-spacing: 0.05em; background: rgba(85,139,47,0.14); color: var(--primary-color); padding: 4px 12px; border-radius: 999px; }
@media (min-width: 768px) { .points-grid { grid-template-columns: repeat(3, 1fr); } }

.price-box { border: 3px solid var(--primary-color); border-radius: 10px; padding: 20px; text-align: center; background: #fff; }
.price-title-main { font-size: 1.4rem; color: var(--accent-color); font-weight: bold; display: block; margin-bottom: 10px; border-bottom: 1px dashed #ccc; padding-bottom: 10px; }
.price-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.price-item { background: #fff; padding: 8px 15px; border-radius: 30px; font-weight: bold; color: #333; box-shadow: 0 2px 5px rgba(0,0,0,0.1); font-size: 0.9rem; }
.price-item::before { content: "●"; color: var(--accent-color); margin-right: 5px; }

/* 料金表の統一 */
.estimate-table, .price-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid #eee; margin-top: 15px; }
.estimate-table th, .price-table th { background-color: var(--primary-color); color: #fff; padding: 15px; border-bottom: 1px solid #eee; text-align: center; font-weight: bold; }
.estimate-table td, .price-table td { padding: 15px; border-bottom: 1px solid #eee; text-align: center; }

.flow { background: linear-gradient(180deg, #FFF3E0 0%, #fff 75%); }
.flow-list { display: flex; flex-wrap: wrap; gap: 20px; }
.flow-item { width: 100%; background: #fff; border: 1px solid rgba(216,67,21,0.18); border-radius: 8px; padding: 20px; text-align: center; box-shadow: 0 6px 16px rgba(0,0,0,0.06); }
.flow-num { display: inline-block; margin-bottom: 10px; font-weight: 700; font-size: 0.85rem; letter-spacing: 0.04em; background: rgba(216,67,21,0.14); color: var(--accent-color); padding: 4px 12px; border-radius: 999px; }
@media (min-width: 768px) { .flow-item { width: 23%; } }

/* 会社概要・マップ */
.company-content { display: flex; flex-direction: column; gap: 30px; }
.company-table { width: 100%; border-collapse: collapse; }
.company-table th, .company-table td { padding: 15px; border-bottom: 1px solid #eee; text-align: left; }
.company-table th { background: #fafafa; width: 30%; }
.company-map { 
    width: 100%; height: auto; aspect-ratio: 16 / 9; min-height: 240px; 
    border-radius: 14px; overflow: hidden; border: 1px solid var(--border-color); 
    background: #fff; box-shadow: 0 6px 18px rgba(0,0,0,0.06); margin-top: 10px; 
}
@media (min-width: 768px) { .company-map { height: 340px; } }

/* CTA セクション */
.cta-section { background-color: var(--primary-light); padding: 40px 20px; text-align: center; }
.cta-box { background: #fff; max-width: 800px; margin: 0 auto; padding: 30px 20px; border-radius: 12px; border: 3px solid var(--primary-color); }
.cta-title { font-size: 1.6rem; margin-bottom: 10px; }
.cta-tel-wrap { margin: 18px 0; }
.cta-tel { 
    font-size: 1.8rem; color: var(--accent-color); font-weight: bold; display: block; 
    transition: transform 0.3s;
}
.cta-tel:hover { transform: scale(1.05); opacity: 1; }

.cta-form-btn { 
    display: inline-block; background-color: var(--primary-color); color: #fff; 
    font-weight: bold; padding: 12px 40px; border-radius: 50px; text-decoration: none; 
    margin-top: 15px; transition: all 0.3s ease;
}
.cta-form-btn:hover { 
    background-color: var(--primary-dark); 
    color: #fff;
    opacity: 1; 
    transform: translateY(-2px); 
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.cta-speed-text {
    font-size: 0.9rem; font-weight: bold; color: #333; margin-top: 5px;
    display: inline-block; background: #fff3e0; padding: 2px 10px; border-radius: 4px;
}

/* ==========================================================================
   ▼ お問い合わせページ（contact.html）の修正部分
   ========================================================================== */
.contact-methods { 
    display: flex; 
    flex-wrap: wrap; 
    gap: 30px; 
    margin-bottom: 60px; 
}
@media (max-width: 767px) {
    .contact-methods { flex-direction: column; gap: 20px; }
}

/* ボックス共通デザイン */
.contact-item { 
    flex: 1; 
    min-width: 300px;
    border-radius: 16px; 
    padding: 35px 20px; 
    text-align: center; 
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

/* ① 電話ボックス（クリーム色） */
.contact-item.phone-box {
    background-color: #fff9e6; 
    border: 2px solid #ffe0b2; 
}

/* ② LINEボックス（緑色） */
.contact-item.line-box {
    background-color: #f1f8e9; 
    border: 2px solid #c8e6c9; 
}

/* ラベルのデザイン（線なし） */
.contact-label { 
    display: inline-block; 
    font-weight: bold; 
    font-size: 1.1rem;
    margin-bottom: 15px; 
    color: #333;
}

/* 電話番号の視認性アップ */
.contact-value.tel {
    font-size: 2.2rem; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    color: var(--accent-color); 
    font-weight: bold;
    display: block; 
    line-height: 1.2;
    margin: 10px 0;
    text-decoration: none;
    text-shadow: 1px 1px 0px rgba(255,255,255,1); 
    transition: transform 0.3s ease, opacity 0.3s ease; /* アニメーション追加 */
}
/* 受話器アイコン */
.tel-icon {
    font-size: 1.8rem;
    margin-right: 10px;
    vertical-align: middle;
}
/* 電話番号ホバー時のアクション */
.contact-value.tel:hover {
    transform: translateY(-3px); /* 浮き上がる */
    opacity: 0.8;
}

/* LINEボタン */
.line-btn { 
    background-color: #06C755; 
    color: white; 
    font-weight: bold; 
    padding: 15px 40px; 
    border-radius: 50px; 
    display: inline-block;
    box-shadow: 0 4px 10px rgba(6, 199, 85, 0.3);
    text-decoration: none;
    transition: all 0.3s ease;
}
.line-btn:hover { 
    opacity: 0.9; 
    transform: translateY(-2px); 
    box-shadow: 0 6px 14px rgba(6, 199, 85, 0.4);
}

/* フォームのレイアウト修正 */
.contact-form { 
    padding: 50px; 
    border: 1px solid #e0e0e0; 
    border-top: 5px solid var(--primary-color); 
    border-radius: 8px; 
    background: #fff; 
    max-width: 860px; 
    margin: 0 auto; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
@media (max-width: 767px) {
    .contact-form { padding: 30px 20px; }
}

.form-group { margin-bottom: 30px; }
.form-label { 
    display: block; 
    margin-bottom: 10px; 
    font-weight: bold; 
    font-size: 1.05rem; 
    border-left: 4px solid var(--primary-color);
    padding-left: 10px;
}

.required { 
    background: #D32F2F; 
    color: white; 
    font-size: 0.75rem; 
    padding: 3px 8px; 
    border-radius: 4px; 
    margin-left: 10px; 
    vertical-align: text-bottom;
    display: inline-block;
}

.form-control { 
    width: 100%; 
    padding: 14px; 
    border: 1px solid #ccc; 
    border-radius: 6px; 
    font-size: 1rem; 
    background: #fdfdfd;
}
.form-control:focus {
    border-color: var(--primary-color);
    background: #fff;
    outline: none;
    box-shadow: 0 0 0 3px rgba(85, 139, 47, 0.1);
}
textarea.form-control { min-height: 160px; resize: vertical; }

.submit-btn { 
    padding: 18px 80px; 
    border-radius: 50px; 
    border: none; 
    font-weight: 700; 
    cursor: pointer; 
    background: var(--accent-color); 
    color: #fff; 
    transition: all 0.3s ease; 
    font-size: 1.2rem;
    box-shadow: 0 4px 15px rgba(216, 67, 21, 0.3);
}
.submit-btn:hover { 
    background-color: #bf360c; 
    transform: translateY(-2px); 
    box-shadow: 0 6px 20px rgba(216, 67, 21, 0.4);
}

/* フッター */
footer { background-color: #263238; color: #ececec; padding: 40px 20px; text-align: center; }

.footer-company { 
    font-size: 1.4rem; color: white; margin-bottom: 10px; 
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
}
.footer-link { color: #cfe3b7; font-size: 0.8rem; text-decoration: underline; text-underline-offset: 0.2em; }
.footer-link:hover { color: #fff; opacity: 1; }

/* フローティングバー */
.floating-bar { position: fixed; bottom: 0; left: 0; width: 100%; height: 60px; background: #fff; display: flex; z-index: 9999; box-shadow: 0 -2px 10px rgba(0,0,0,0.1); }
.float-item { flex: 1; display: flex; justify-content: center; align-items: center; text-decoration: none; color: #fff; font-weight: bold; line-height: 1.2; gap: 5px; font-size: 0.9rem; transition: opacity 0.3s; }
.float-item.line { background-color: #06C755; border-right: 1px solid rgba(255,255,255,0.2); }
.float-item.tel { background-color: #D84315; }
.float-item:hover { opacity: 0.9; }

@media (min-width: 768px) { 
    .floating-bar { bottom: 20px; right: 20px; left: auto; width: auto; height: auto; background: transparent; box-shadow: none; flex-direction: column; gap: 10px; } 
    .float-item { width: 260px; border-radius: 50px; padding: 12px 0; box-shadow: 0 4px 10px rgba(0,0,0,0.2); border: 2px solid #fff; font-size: 1rem; } 
    .float-item.line { border-right: 2px solid #fff; } 
}

/* その他スタイル調整 */
.price-desc, .price-include { margin-top: 25px; }
.estimate-note { margin-top: 12px; font-size: 0.9rem; }
.option-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 768px) { .option-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .option-grid { grid-template-columns: repeat(3, 1fr); } }
.option-item { border: 1px solid var(--border-color); border-radius: 12px; padding: 22px; }
.option-icon { font-size: 2rem; line-height: 1; margin-bottom: 12px; }
.ozon-box { display: flex; flex-direction: column; gap: 20px; margin-top: 20px; }
@media (min-width: 768px) { .ozon-box { flex-direction: row; align-items: flex-start; } }
.ozon-text { flex: 2; }
.ozon-img { flex: 1; }
.ozon-img img { width: 100%; border-radius: 8px; }