@charset "UTF-8";

/* 共通スタイル・リセット */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: 'Noto Sans JP', sans-serif;
    color: #333333;
    background-color: #f8faf9;
    line-height: 1.7;
    font-size: 16px;
}
img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}
ul {
    list-style: none;
}
a {
    text-decoration: none;
    color: inherit;
}
.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 20px;
}
.text-center {
    text-align: center;
}

.text-white {
    color: #ffffff !important;
}
.mt-4 {
    margin-top: 24px;
}

/* セクション共通 */
.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

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

.section-tag {
    display: inline-block;
    background-color: #e2ede7;
    color: #1a4d33;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 15px;
}

.section-tag.light {
    background-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    color: #0d2319;
    line-height: 1.4;
    margin-bottom: 15px;
}

.section-lead {
    font-size: 16px;
    color: #555555;
    max-width: 800px;
    margin: 0 auto;
}

/* セクション1：ファーストビュー */
.hero {
    position: relative;
    background: url(/obosan/business/img/fv.webp) no-repeat center / cover;
    /* background: linear-gradient(135deg, #0d2319 0%, #1a4d33 100%); */
    color: #ffffff;
    padding: 60px 20px 60px;
    text-align: center;
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, rgba(0,0,0,0.3) 100%);
    z-index: 1;
}
.hero-container {
    position: relative;
    z-index: 2;
    max-width: 950px;
    margin: 0 auto;
}
.hero-badge {
    display: inline-block;
    background-color: #d4af37;
    color: #0d2319;
    font-weight: 700;
    font-size: 14px;
    padding: 6px 18px;
    border-radius: 4px;
    margin-bottom: 25px;
}
.hero-title {
    font-size: 34px;
    font-weight: 900;
    line-height: 1.4;
    margin-bottom: 25px;
    letter-spacing: -0.5px;
}
.hero-subtitle {
    font-size: 16px;
    line-height: 1.8;
    color: #d9e6e0;
    margin-bottom: 30px;
    text-align: left;
    background: rgba(13, 35, 25, 0.6);
    padding: 25px;
    border-radius: 8px;
    border-left: 4px solid #d4af37;
}
.hero-subtitle strong {
    color: #ffffff;
}
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, #f1c40f 0%, #d4af37 100%);
    color: #0d2319;
    font-size: 18px;
    font-weight: 700;
    padding: 20px 40px;
    border-radius: 6px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}
.btn-primary.large {
    font-size: 17px;
    padding: 18px 30px;
    display: block;
    width: calc(100% / 2 - 10px);
}
.hero .price_box {
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 6px;
    text-align: center;
    padding: .75em 1em .5em;
    width: 46%;
    color: #000;
    margin: 0 auto 1rem;
}
.hero .price_box p.t_price {
    text-align: center;
    font-size: 1rem;
    font-weight: 700;
    padding: 0;
    margin: 0;
}
.hero .price-txt {
    text-align: center;
    font-weight: bold;
    font-size: 22px;
    line-height: 1;
}
.hero .price-txt small {
    font-size: 18px;
}
.hero .price-txt span {
    font-size: 1.8em;
    color: #db3833;
    padding: 0 3px 0 10px;
}
.hero .price_box p.set {
    font-size: 14px;
    padding: 10px 0 0;
    margin: 0;
    text-align: center;
}
/* セクション2：導入・共感 */
.empathy-section {
    background-color: #ffffff;
}

.check-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.check-card {
    background-color: #f7f9f8;
    border: 1px solid #e1e8e4;
    border-radius: 8px;
    padding: 30px;
    transition: transform 0.3s;
}

.check-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.05);
}

.check-icon {
   text-align: center;
    margin-bottom: 15px;
}
.check-icon img {
    width: 100px;
    height: auto;
}

.check-card h3 {
    font-size: 17px;
    color: #1a4d33;
    margin-bottom: 12px;
    font-weight: 700;
    text-align: center;
}

.check-card p {
    font-size: 14px;
    color: #666666;
    line-height: 1.6;
}

/* セクション3：問題提起 */
.problem-section {
    background-color: #0d2319;
    color: #ffffff;
}

.problem-box {
    max-width: 900px;
    margin: 0 auto;
}

.problem-lead {
    font-size: 20px;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 20px;
}

.problem-text {
    font-size: 16px;
    line-height: 1.9;
    color: #cbdad3;
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* セクション4：解決策・強み */
.strength-section {
    background-color: #f4f7f5;
}

.strength-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
}
.strength-card {
    background-color: #ffffff;
    border-left: 6px solid #1a4d33;
    border-radius: 0 8px 8px 0;
    padding: 40px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
}
.strength-number {
    display: inline-block;
    background-color: #1a4d33;
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 4px;
    margin-bottom: 15px;
}
.strength-card h3 {
    font-size: 22px;
    color: #0d2319;
    margin-bottom: 15px;
    font-weight: 700;
}
.strength-desc {
    font-size: 15px;
    color: #555555;
    margin-bottom: 20px;
    line-height: 1.8;
}
.strength-list {
    background-color: #f9fbf9;
    padding: 20px 25px;
    border-radius: 6px;
    margin-bottom: 20px;
    border: 1px solid #eaf2ed;
}
.strength-list li {
    font-size: 14px;
    color: #444444;
    margin-bottom: 12px;
    line-height: 1.7;
    position: relative;
    padding-left: 15px;
}
.strength-list li::before {
    content: "■";
    color: #1a4d33;
    font-size: 10px;
    position: absolute;
    left: 0;
    top: 2px;
}
.strength-list li:last-child {
    margin-bottom: 0;
}
.strength-note {
    font-size: 14px;
    color: #1a4d33;
    font-weight: 700;
    background-color: #eef4f1;
    padding: 12px 18px;
    border-radius: 4px;
}
.flex_box {
    align-items: center;
}
.flex_box .t_box {
    width: 65%;
    padding-right: 1rem;
}
.flex_box .img_box {
    width: 35%;
}
.strength-grid .strength-card:nth-of-type(2) .flex_box {
    flex-direction: row-reverse;
}
.strength-grid .strength-card:nth-of-type(2) .img_box {
    padding-right: 1rem;
}
.strength-grid .strength-card:nth-of-type(2) .t_box {
    padding-right: 0;
}

/* セクション5：サービスメニュー */
.menu-section {
    background-color: #ffffff;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
    gap: 30px;
}

.menu-box {
    background-color: #f7f9f8;
    border: 1px solid #e1e8e4;
    border-radius: 8px;
    padding: 35px;
}

.menu-header-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: #d4af37;
    background-color: #0d2319;
    padding: 4px 10px;
    border-radius: 3px;
    margin-bottom: 10px;
}
.menu-box h3 {
    font-size: 20px;
    color: #0d2319;
    margin-bottom: 25px;
    font-weight: 700;
    border-bottom: 2px solid #d4af37;
    padding-bottom: 10px;
}
.menu-list li {
    margin-bottom: 20px;
}
.menu-list li:last-child {
    margin-bottom: 0;
}
.menu-list strong {
    display: block;
    font-size: 15px;
    color: #1a4d33;
    margin-bottom: 5px;
}
.menu-list span {
    font-size: 14px;
    color: #666666;
    display: block;
    line-height: 1.6;
}
.menu-box .img_box {
    margin-top: 4rem;
}
.menu-box .img_box img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
/* セクション6：オーナー様へのメッセージ */
.owner-section {
    background-color: #f4f7f5;
}

.owner-card {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 50px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    border-top: 5px solid #d4af37;
}

.owner-text {
    font-size: 15px;
    color: #555;
    margin-bottom: 20px;
    line-height: 1.8;
}

.highlight-box {
    background-color: #f7f9f8;
    border-left: 4px solid #1a4d33;
    padding: 20px;
    border-radius: 0 6px 6px 0;
    margin-top: 20px;
}

/* セクション7：ご利用の流れ */
.flow-section {
    background-color: #ffffff;
}

.flow-steps {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flow-step {
    width: 100%;
    background-color: #f7f9f8;
    border: 1px solid #e1e8e4;
    border-radius: 8px;
    padding: 30px;
    position: relative;
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.step-num {
    display: inline-block;
    background-color: #1a4d33;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.flow-step h3 {
    font-size: 18px;
    color: #0d2319;
    margin-bottom: 10px;
    font-weight: 700;
}

.flow-step p {
    font-size: 14px;
    color: #666666;
    line-height: 1.6;
}

.flow-step small {
    display: block;
    margin-top: 8px;
    color: #888888;
}

.flow-arrow {
    font-size: 20px;
    color: #1a4d33;
    margin: 15px 0;
}
/* セクション8：よくある質問（FAQ）アコーディオン */
.faq-item summary::before {
    content: none;
}
.faq-section {
    background-color: #f4f7f5;
}

.faq-accordion {
    max-width: 1020px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background-color: #ffffff;
    border: 1px solid #e1e8e4;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s;
}

.faq-item:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.faq-question {
    font-size: 16px;
    font-weight: 700;
    color: #0d2319;
    padding: 22px 25px;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    position: relative;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-q-icon {
    display: inline-block;
    background-color: #1a4d33;
    color: #ffffff;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    text-align: center;
    line-height: 26px;
    font-size: 13px;
    flex-shrink: 0;
}

.faq-question::after {
    content: "+";
    font-size: 20px;
    color: #1a4d33;
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s;
}

.faq-item[open] .faq-question::after {
    content: "-";
}

.faq-answer {
    background-color: #f9fbf9;
    padding: 20px 25px 25px;
    border-top: 1px solid #eaf2ed;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.faq-a-icon {
    display: inline-block;
    background-color: #d4af37;
    color: #0d2319;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    text-align: center;
    line-height: 26px;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.faq-answer p {
    font-size: 15px;
    color: #444444;
    line-height: 1.8;
}

/* セクション9：結び・行動喚起（末尾のCTA） */
.cta-section {
    background: linear-gradient(135deg, #07150f 0%, #0d2319 100%);
    color: #ffffff;
    padding: 90px 20px;
}
.cta-lead {
    font-size: 16px;
    line-height: 1.9;
    margin-bottom: 40px;
    max-width: 830px;
    margin-left: auto;
    margin-right: auto;
    color: #d9e6e0;
}

.cta-box-main {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 40px;
    border-radius: 10px;
    max-width: 750px;
    margin: 0 auto;
}

.cta-phone {
    display: inline-block;
    font-size: 36px;
    font-weight: 900;
    color: #f1c40f;
    margin-bottom: 5px;
    letter-spacing: 1px;
}

.cta-phone-time {
    display: block;
    font-size: 13px;
    color: #cbdad3;
    margin-bottom: 30px;
}
.fa-solid {
    transform: rotate(90deg);
    margin-right: .5rem;
}

/* フッター */
.footer {
    background-color: #07150f;
    color: #888888;
    text-align: center;
    padding: 30px 0;
    font-size: 13px;
}

.footer-corp {
    margin-bottom: 5px;
    color: #aaaaaa;
    font-weight: 500;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 24px;
    }
    .hero .price_box {
        width: 100%;
    }
    .section-title {
        font-size: 22px;
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-phone {
        font-size: 28px;
    }
    
    .strength-card, .owner-card, .menu-box, .check-card {
        padding: 20px;
    }
    .strength-card .flex_box, .strength-grid .strength-card:nth-of-type(2) .flex_box {
        flex-direction: column-reverse;
    }
    .flex_box .t_box, .flex_box .img_box {
        width: 100%;
    }
    .strength-grid .strength-card:nth-of-type(2) .img_box {
        padding-right: 0;
    }
    .menu-box .img_box {
        margin-top: 1rem;
    }
    .menu-box .img_box img {
        height: 250px;
    }
}
@media (max-width: 500px) {
    .btn-primary, .cta-box-main, .btn-primary.large {
        padding: 1rem;
    }
}