.thankyou-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 160px 20px 80px;
    text-align: center;
}

@media screen and (min-width: 768px) {
    .thankyou-wrapper {
        padding: 160px 40px 100px;
    }
}

.thankyou-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, #2C7260 0%, #3d9680 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thankyou-icon svg {
    width: 40px;
    height: 40px;
    fill: #fff;
}

.thankyou-title {
    font-size: 28px;
    font-weight: 700;
    color: #063026;
    margin-bottom: 16px;
}

@media screen and (min-width: 768px) {
    .thankyou-title {
        font-size: 34px;
    }
}

.thankyou-message {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 40px;
}

@media screen and (min-width: 768px) {
    .thankyou-message {
        font-size: 18px;
    }
}

.calendar-section {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 32px 20px;
    margin-bottom: 40px;
}

@media screen and (min-width: 768px) {
    .calendar-section {
        padding: 40px;
    }
}

.calendar-title {
    font-size: 20px;
    font-weight: 700;
    color: #063026;
    margin-bottom: 12px;
}

@media screen and (min-width: 768px) {
    .calendar-title {
        font-size: 24px;
    }
}

.calendar-description {
    font-size: 14px;
    color: #666;
    margin-bottom: 24px;
    line-height: 1.6;
}

@media screen and (min-width: 768px) {
    .calendar-description {
        font-size: 16px;
    }
}

.calendar-iframe-wrapper {
    width: 100%;
    min-height: 700px;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
}

@media screen and (min-width: 768px) {
    .calendar-iframe-wrapper {
        min-height: 900px;
    }
}

.calendar-iframe-wrapper iframe {
    width: 100%;
    height: 700px;
    border: 0;
}

@media screen and (min-width: 768px) {
    .calendar-iframe-wrapper iframe {
        height: 900px;
    }
}

.back-button-area {
    margin-top: 40px;
}

.back-to-top {
    display: inline-block;
    padding: 14px 40px 16px;
    background: #2C7260;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 32px;
    transition: all 0.3s ease;
}

.back-to-top:hover {
    background: #063026;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* お問い合わせページではグローバルのフローティングバナーを非表示 */
.floating-banner {
    display: none !important;
}

/* ==========================================================================
   ナレッジサンキューページ用 追加スタイル
   以下を thankyou.css の末尾に追加してください
========================================================================== */

/* アクションボタンエリア */
.thankyou-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-top: 32px;
}

.thankyou-actions .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 280px;
    padding: 16px 32px 18px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.thankyou-actions .btn-primary {
    background: var(--color-teal, #2C7260);
    color: #fff;
    border: 2px solid var(--color-teal, #2C7260);
}

.thankyou-actions .btn-primary:hover {
    background: var(--color-forest-dark, #063026);
    border-color: var(--color-forest-dark, #063026);
    text-decoration: none;
}

.thankyou-actions .btn-secondary {
    background: #fff;
    color: var(--color-teal, #2C7260);
    border: 2px solid var(--color-teal, #2C7260);
}

.thankyou-actions .btn-secondary:hover {
    background: var(--color-green-lightE8, #E5EEE8);
    text-decoration: none;
}

/* レスポンシブ */
@media (min-width: 768px) {
    .thankyou-actions {
        flex-direction: row;
        justify-content: center;
        gap: 24px;
        width: 50%;
        margin: 0 auto;
    }
    
    .thankyou-actions .btn {
        min-width: 240px;
    }
}