/* --- Base Styles --- */
:root {
    --primary-color: #002B5B;
    --accent-color: #EFA300;
    --text-color: #333;
    --bg-light: #f8f9fa;
    --white: #ffffff;
}

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

body {
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    line-height: 1.8;
    color: var(--text-color);
    background-color: var(--white);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 20px;
}

h2 {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 2rem;
    line-height: 1.4;
}

/* --- Hero --- */
.hero {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.badge {
    display: inline-block;
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 5px 15px;
    font-weight: bold;
    border-radius: 4px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.highlight {
    color: var(--accent-color);
}

.sub-copy {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 20px;
}

.note {
    font-size: 0.85rem;
    opacity: 0.8;
}

.cta-button {
    display: inline-block;
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 20px 40px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
    border-radius: 12px;
    margin-top: 30px;
    transition: transform 0.2s;
}

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

/* --- Problem --- */
.problem {
    padding: 80px 0;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-bottom: 40px;
}

.problem-item {
    background: #fff0f0;
    padding: 20px;
    border-left: 5px solid #ff4d4d;
    font-weight: bold;
}

.problem-text {
    text-align: center;
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
}

/* --- Positioning --- */
.positioning {
    padding: 80px 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.not-included {
    margin-bottom: 30px;
    border: 1px dashed #ffffff55;
    padding: 30px;
    display: inline-block;
}

.not-included p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.not-included .strong {
    font-size: 1.4rem;
    font-weight: bold;
    margin-top: 10px;
    color: var(--accent-color);
    opacity: 1;
}

/* --- Logic Section --- */
.logic {
    padding: 80px 0;
    background: #f0f4f8;
}

.label {
    display: block;
    text-align: center;
    font-weight: bold;
    color: var(--primary-color);
}

.logic-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 40px 0;
}

.step {
    background: var(--white);
    padding: 20px;
    border-radius: 8px;
    width: 40%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.step h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    border-bottom: 2px solid var(--accent-color);
    display: inline-block;
}

.arrow {
    margin: 0 20px;
    font-size: 2rem;
    color: var(--primary-color);
}

.logic-footer {
    text-align: center;
    font-weight: bold;
}

/* --- Policy --- */
.policy {
    padding: 80px 0;
}

.policy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.policy-card {
    padding: 30px;
    border: 1px solid #eee;
    border-radius: 10px;
    transition: 0.3s;
}

.policy-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.policy-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* --- Deliverables --- */
.deliverables {
    padding: 80px 0;
    background: var(--bg-light);
}

.check-list {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
}

.check-list li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

.check-list li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* --- Target --- */
.target {
    padding: 80px 0;
}

.target-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.target-box {
    padding: 30px;
    border-radius: 10px;
}

.target-box.fit { background: #eef9f1; }
.target-box.not-fit { background: #fdf2f2; }

.target-box h3 { margin-bottom: 15px; }

.target-box ul {
    list-style: none;
}

/* --- Price --- */
.price {
    padding: 100px 0;
    text-align: center;
    background: var(--primary-color);
    color: var(--white);
}

.price-label { font-size: 1.2rem; margin-bottom: 10px; }
.price-value { font-size: 4rem; margin-bottom: 20px; }
.price-value span { font-size: 1.5rem; }

/* --- Footer --- */
footer {
    padding: 100px 0;
    text-align: center;
    background: var(--white);
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    .logic-steps { flex-direction: column; }
    .step { width: 100%; }
    .arrow { transform: rotate(90deg); margin: 20px 0; }
    .target-grid { grid-template-columns: 1fr; }
    .price-value { font-size: 3rem; }
}

/* --- FAQ --- */
.faq {
    padding: 80px 0;
    background: var(--white);
}

.faq-item {
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 30px;
}

.faq-question {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.faq-question::before {
    content: "Q.";
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-right: 15px;
}

.faq-answer {
    line-height: 1.8;
}

.five-questions {
    background: #f0f4f8;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.five-questions ul {
    list-style: none;
    margin-top: 10px;
}

.five-questions li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.five-questions li::before {
    content: "●";
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-size: 0.8rem;
}
/* --- Footer Integration --- */
.main-footer {
    padding: 100px 0 50px;
    background-color: var(--white);
    text-align: center;
}

.footer-cta {
    margin-bottom: 80px;
}

.footer-divider {
    border: none;
    border-top: 1px solid #eee;
    margin: 40px auto;
    width: 100%;
}

.footer-company-info {
    max-width: 700px;
    margin: 0 auto 30px;
    text-align: left; /* 会社情報は読みやすく左寄せ */
    font-size: 0.9rem;
    color: #666;
}

.footer-company-info h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.1rem;
    text-align: center; /* タイトルだけ中央 */
}

.legal-links {
    margin-bottom: 20px;
    font-size: 0.85rem;
}

.legal-links a {
    color: #666;
    text-decoration: none;
    margin: 0 10px;
}

.legal-links a:hover {
    text-decoration: underline;
}

.copyright {
    font-size: 0.8rem;
    color: #999;
}

/* スマホ対応 */
@media (max-width: 768px) {
    .footer-company-info {
        text-align: center;
    }
}

/* --- Header Styles (追従・固定版) --- */
.site-header {
    background-color: #ffffff;
    border-bottom: 1px solid #eee;
    width: 100%;
    /* 追従させるための設定 */
    position: sticky;
    top: 0;
    z-index: 1000; /* 他の要素より上に表示 */
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* 元の .container の padding 80px を上書きしてスリムにする */
    padding-top: 12px !important;
    padding-bottom: 12px !important;
}

.header-logo {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--primary-color);
    letter-spacing: 0.02em;
}

.header-image img {
    width: 55px; /* 画像のサイズに合わせて微調整 */
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

/* --- Heroセクションの調整 --- */
.hero {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
    /* ヘッダーが固定された分、余白を調整 */
    padding: 60px 0 80px; 
}

.hero-container {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* --- スマホ対応 --- */
@media (max-width: 768px) {
    .header-flex {
        padding-top: 8px !important;
        padding-bottom: 8px !important;
    }
    .header-logo {
        font-size: 1.1rem;
    }
    .header-image img {
        width: 45px;
        height: 45px;
    }
}