/* --- 테마 8: Organic Earth --- */
.premium-content-wrapper {
    font-family: 'Nunito Sans', 'Pretendard', sans-serif;
    background-color: #f4f1ea;
    color: #4a4a4a;
    line-height: 1.9;
    word-break: keep-all;
    padding: 40px;
    border-radius: 20px;
    margin: 20px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border: 1px solid #e0ddd7;
}

.premium-title {
    font-size: 2.6em;
    font-weight: 800;
    color: #8c6e5d; /* Warm brown */
    text-align: center;
    margin-bottom: 40px;
}

.premium-content-wrapper h2 {
    font-size: 2.2em;
    font-weight: 700;
    color: #4a4a4a;
    text-align: center;
    padding-bottom: 20px;
    margin: 40px 0 30px 0;
    border-bottom: 2px solid #d4c8be;
}

.premium-content-wrapper h3 {
    font-size: 1.7em;
    font-weight: 700;
    color: #5d8c7c; /* Muted green */
    margin: 35px 0 20px 0;
}

.premium-content-wrapper strong {
    color: #8c6e5d;
    font-weight: 700;
}

.info-highlight {
    background: #e9e5de;
    border-left: 4px solid #bda89c;
    border-radius: 12px;
    padding: 25px;
    margin: 30px 0;
}

/* --- 버튼 섹션: Organic Earth --- */
.premium-purchase-section {
    text-align: center;
    margin: 50px auto;
    padding: 40px;
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.07);
    border: 1px solid #f0f0f0;
}

.purchase-content h3 {
    color: #4a4a4a !important;
    font-size: 1.9em !important;
    font-weight: 700 !important;
    margin-bottom: 15px !important;
    border: none !important;
    padding: 0 !important;
    text-shadow: none !important;
}

.purchase-content p {
    color: #6b6b6b;
    text-align: center;
    margin-bottom: 30px;
    font-size: 1.1em;
}

.premium-purchase-button {
    display: inline-block !important;
    padding: 18px 45px !important;
    font-size: 1.25em !important;
    font-weight: 700 !important;
    color: #fff !important;
    background: #8c6e5d !important;
    border: none !important;
    border-radius: 10px !important;
    text-decoration: none !important;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
    box-shadow: 0 4px 15px rgba(140, 110, 93, 0.25) !important;
    cursor: pointer !important;
}

.premium-purchase-button:hover {
    transform: translateY(-2px) !important;
    background: #7a5f50 !important;
    box-shadow: 0 7px 20px rgba(140, 110, 93, 0.35) !important;
    text-decoration: none !important;
}