.pp-page {
    margin: 0;
    padding: 0;
    background: #F3F4F6;
    color: #333;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.65;
}

.pp-wrap {
    max-width: 960px;
    margin: 28px auto 48px;
    padding: 0 16px;
}

.pp-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
    padding: 28px 36px 40px;
}

.pp-title {
    margin: 0 0 18px;
    font-size: 28px;
    font-weight: 700;
    color: #1F2937;
}

.pp-langs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.pp-lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 110px;
    padding: 8px 18px;
    border-radius: 8px;
    border: 1px solid #D1D5DB;
    background: #fff;
    color: #374151;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

    .pp-lang-btn:hover,
    .pp-lang-btn:focus {
        border-color: #F47920;
        color: #F47920;
        text-decoration: none;
        outline: none;
    }

    .pp-lang-btn.is-active {
        background: #F47920;
        border-color: #F47920;
        color: #fff;
    }

        .pp-lang-btn.is-active:hover,
        .pp-lang-btn.is-active:focus {
            color: #fff;
        }

.pp-panel {
    display: none;
}

    .pp-panel.is-active {
        display: block;
    }

.pp-content h1 {
    margin: 0 0 18px;
    font-size: 26px;
    font-weight: 700;
    color: #111827;
}

.pp-content h2 {
    margin: 28px 0 12px;
    padding-top: 18px;
    border-top: 1px solid #E5E7EB;
    font-size: 18px;
    font-weight: 700;
    color: #111827;
}

    .pp-content h2:first-of-type {
        border-top: none;
        padding-top: 0;
    }

.pp-content p {
    margin: 0 0 14px;
    color: #374151;
    font-size: 15px;
}

.pp-content ol,
.pp-content ul {
    margin: 0 0 16px;
    padding-left: 22px;
    color: #374151;
    font-size: 15px;
}

.pp-content li {
    margin-bottom: 8px;
}

.pp-content ul {
    list-style: disc;
}

.pp-content a {
    color: #F47920;
    word-break: break-word;
}

    .pp-content a:hover {
        text-decoration: underline;
    }

.pp-contact {
    margin: 16px 0 8px;
    padding: 16px 18px;
    background: #FFF8F2;
    border-left: 4px solid #F47920;
    border-radius: 0 8px 8px 0;
}

    .pp-contact p {
        margin: 0 0 8px;
        color: #374151;
        font-size: 15px;
    }

        .pp-contact p:last-child {
            margin-bottom: 0;
        }

    .pp-contact a {
        color: #F47920;
        text-decoration: none;
    }

        .pp-contact a:hover {
            text-decoration: underline;
        }

.pp-update {
    margin-top: 28px;
    padding-top: 16px;
    border-top: 1px solid #E5E7EB;
    font-size: 14px;
    color: #6B7280;
}

@media (max-width: 767px) {
    .pp-wrap {
        margin: 12px auto 28px;
        padding: 0 10px;
    }

    .pp-card {
        padding: 20px 16px 28px;
        border-radius: 10px;
    }

    .pp-title {
        font-size: 22px;
    }

    .pp-content h1 {
        font-size: 22px;
    }

    .pp-lang-btn {
        min-width: 96px;
        padding: 8px 14px;
    }
}