/* LP専用スタイル */

/* ===================
   共通スタイル
   =================== */

/* セクション共通 */
.lp-section {
    padding: 1.5rem 1rem;
    background-color: #f5eede;
}

.lp-section-inner {
    max-width: 800px;
    margin: 0 auto;
}

.lp-section-title {
    font-size: 1.5rem;
    color: #474747;
    text-align: center;
    margin-bottom: 0.5rem;
}

.lp-section-subtitle {
    font-size: 1rem;
    color: #666;
    text-align: center;
    margin-bottom: 2rem;
}

/* ダークカード共通 */
.lp-card {
    background-color: #474747;
    border-radius: 1rem;
}

/* 円形アイコン共通 */
.lp-circle-icon {
    width: 50px;
    height: 50px;
    background-color: #876b36;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
}

/* ===================
   ヒーローセクション
   =================== */
.lp-hero {
    margin-top: 2.5rem;
    padding: 3rem 1rem 2.5rem;
    background-color: #474747;
    text-align: center;
}

.lp-hero-content {
    max-width: 600px;
    margin: 0 auto;
}

.lp-hero-title {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.lp-hero-subtitle {
    font-size: 1.25rem;
    color: #ccc;
    margin-bottom: 1rem;
}

.lp-hero-description {
    font-size: 1rem;
    color: #fff;
    line-height: 1.6;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 1rem 1.25rem;
    border-radius: 0.75rem;
    display: inline-block;
}

.lp-hero-cta {
    margin-top: 1.5rem;
}

/* ===================
   機能紹介セクション
   =================== */
.lp-feature-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.lp-feature-card {
    padding: 0.8rem;
    width: calc(50% - 0.5rem);
    max-width: 180px;
    text-align: center;
}

.lp-feature-card .lp-circle-icon {
    margin: 0 auto 0.75rem;
    font-size: 0.9rem;
}

.lp-feature-title {
    font-size: 1rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.lp-feature-description {
    font-size: 0.85rem;
    color: #ccc;
    line-height: 1.5;
}

/* ===================
   使い方セクション
   =================== */
.lp-steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 1.5rem;
}

.lp-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    width: 100%;
    max-width: 350px;
}

.lp-step .lp-circle-icon {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.lp-step-content {
    flex: 1;
}

.lp-step-title {
    font-size: 1rem;
    color: #fff;
    margin-bottom: 0.25rem;
}

.lp-step-description {
    font-size: 0.85rem;
    color: #ccc;
    line-height: 1.4;
}

.lp-step-arrow {
    color: #876b36;
    font-size: 1.5rem;
    font-weight: 700;
    transform: rotate(90deg);
}

/* ===================
   プラン比較セクション
   =================== */
.lp-plan-table {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.lp-plan-table table {
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    border-collapse: collapse;
    background-color: #474747;
    border-radius: 1rem;
    overflow: hidden;
}

.lp-plan-table th,
.lp-plan-table td {
    padding: 0.5rem 0.25rem;
    text-align: center;
    color: #fff;
    border-bottom: 1px solid #666;
    font-size: 0.75rem;
}

.lp-plan-table th {
    background-color: #3a3a3a;
    font-weight: 700;
}

.lp-plan-table th:first-child,
.lp-plan-table td:first-child {
    text-align: left;
    padding-left: 0.5rem;
}

.lp-plan-feature-name {
    color: #ccc;
}

.lp-plan-table tbody tr:last-child td {
    border-bottom: none;
}

.lp-plan-highlight {
    background-color: rgba(135, 107, 54, 0.2);
}

.lp-plan-table th.lp-plan-highlight {
    background-color: #876b36;
}

.lp-plan-note {
    font-size: 0.8rem;
    color: #666;
    text-align: center;
    margin-top: 0.5rem;
}

/* ===================
   FAQセクション
   =================== */
.lp-faq-list {
    margin-top: 1rem;
}

.lp-faq-item {
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
}

.lp-faq-question {
    font-size: 0.95rem;
    color: #fff;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.lp-faq-answer {
    font-size: 0.9rem;
    color: #ccc;
    line-height: 1.6;
}

/* ===================
   フッターCTA
   =================== */
.lp-cta {
    background-color: #876b36;
    text-align: center;
    padding: 1.5rem 1rem 5rem;
}

.btn-cta {
    display: inline-block;
    padding: 2px;
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #c0c0c0 0%, #876b36 50%, #d4af37 100%);
    border-radius: 0.5rem;
    text-decoration: none;
}

.btn-cta span {
    display: block;
    padding: 0.75rem 3rem;
    background: #1a1a1a;
    border-radius: 0.35rem;
}

/* ボタン（LP専用） */
.btn-large {
    padding: 0.875rem 2.5rem;
    font-size: 1.1rem;
    border-radius: 0.5rem;
}

/* ===================
   レスポンシブ
   =================== */

/* タブレット以上 */
@media (min-width: 768px) {
    .lp-hero {
        padding: 4rem 2rem 3rem;
    }

    .lp-hero-title {
        font-size: 2.5rem;
    }

    .lp-hero-subtitle {
        font-size: 1.5rem;
    }

    .lp-section {
        padding: 3rem 2rem;
    }

    .lp-section-title {
        font-size: 1.75rem;
    }

    .lp-feature-card {
        width: calc(25% - 0.75rem);
        max-width: 200px;
    }

    .lp-steps {
        flex-direction: row;
        justify-content: center;
        gap: 0.5rem;
    }

    .lp-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
        width: auto;
        max-width: 200px;
    }

    .lp-step-arrow {
        transform: rotate(0deg);
        align-self: center;
    }

    .lp-plan-table th,
    .lp-plan-table td {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .sp-only {
        display: none;
    }
}

/* モバイル小画面 */
@media (max-width: 480px) {
    .lp-hero-title {
        font-size: 1.75rem;
    }

    .lp-feature-card {
        width: 100%;
        max-width: 280px;
    }
}