/* ===== Help Center ===== */
.help-center {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: #1a1a2e;
}

/* --- Header --- */
.help-header {
    text-align: center;
    margin-bottom: 40px;
}

.help-brand {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #6c5ce7;
    background: #f0edfe;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.help-header h2 {
    font-size: 36px;
    font-weight: 800;
    margin: 0 0 8px;
    color: #14142b;
}

.help-header p {
    font-size: 16px;
    color: #6e6e80;
    margin: 0;
}

/* --- Search --- */
.help-search {
    display: flex;
    gap: 10px;
    max-width: 560px;
    margin: 0 auto 48px;
}

.help-search .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.help-search input {
    flex: 1;
    padding: 14px 18px;
    font-size: 15px;
    border: 1px solid #e0e0eb;
    border-radius: 10px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fafafc;
}

.help-search input:focus {
    border-color: #6c5ce7;
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
    background: #fff;
}

.help-search input::placeholder {
    color: #9a9aab;
}

.help-search button {
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    background: #6c5ce7;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    white-space: nowrap;
}

.help-search button:hover {
    background: #5a4bd6;
}

.help-search button:active {
    transform: scale(0.97);
}

/* --- Popular Topics --- */
.popular-topics h3 {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #6e6e80;
    margin-bottom: 20px;
    text-align: center;
}

.popular-topics ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin: 0;
    padding: 0;
}

.popular-topics li a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #14142b;
    background: #fff;
    border: 1px solid #eaeaf2;
    border-radius: 14px;
    padding: 24px 16px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.popular-topics li a:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(108, 92, 231, 0.12);
    border-color: #d6d0fb;
}

.popular-topics li a span {
    font-size: 15px;
}

/* --- Responsive --- */
@media (max-width: 480px) {
    .help-header h2 {
        font-size: 28px;
    }

    .help-search {
        flex-direction: column;
    }

    .popular-topics ul {
        grid-template-columns: repeat(2, 1fr);
    }
}



/* ===== Popular Articles ===== */
.popular-articles {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: #1a1a2e;
}

/* --- Header --- */
.articles-header {
    text-align: center;
    margin-bottom: 40px;
}

.articles-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #6c5ce7;
    background: #f0edfe;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.articles-header h3 {
    font-size: 30px;
    font-weight: 800;
    margin: 0 0 8px;
    color: #14142b;
}

.articles-header p {
    font-size: 16px;
    color: #6e6e80;
    margin: 0;
}

/* --- Articles List --- */
.articles-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.article-item {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    color: #14142b;
    background: #fff;
    border: 1px solid #eaeaf2;
    border-radius: 14px;
    padding: 18px 20px;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.article-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(108, 92, 231, 0.12);
    border-color: #d6d0fb;
}

.article-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    font-size: 20px;
    background: #f0edfe;
    border-radius: 10px;
}

.article-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.article-content strong {
    font-size: 15px;
    font-weight: 600;
    color: #14142b;
}

.article-content small {
    font-size: 13px;
    color: #6e6e80;
    line-height: 1.4;
}

.article-arrow {
    flex-shrink: 0;
    font-size: 18px;
    color: #9a9aab;
    transition: transform 0.15s ease, color 0.15s ease;
}

.article-item:hover .article-arrow {
    transform: translateX(4px);
    color: #6c5ce7;
}

/* --- Footer / View All --- */
.articles-footer {
    text-align: center;
    margin-top: 32px;
}

.view-all-articles {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 15px;
    font-weight: 600;
    color: #6c5ce7;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 10px;
    transition: background 0.15s ease, gap 0.15s ease;
}

.view-all-articles:hover {
    background: #f0edfe;
    gap: 10px;
}

.view-all-articles span {
    transition: transform 0.15s ease;
}

.view-all-articles:hover span {
    transform: translateX(3px);
}

/* --- Responsive --- */
@media (max-width: 480px) {
    .articles-header h3 {
        font-size: 24px;
    }

    .article-item {
        padding: 14px 16px;
        gap: 12px;
    }

    .article-icon {
        width: 38px;
        height: 38px;
        font-size: 17px;
    }

    .article-content strong {
        font-size: 14px;
    }

    .article-content small {
        font-size: 12px;
    }
}




/* ===== Support Section ===== */
.help-support {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px;
}

.support-content {
    text-align: center;
    background: linear-gradient(135deg, #f0edfe 0%, #faf9ff 100%);
    border: 1px solid #eaeaf2;
    border-radius: 20px;
    padding: 56px 40px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.support-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #6c5ce7;
    background: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.support-content h3 {
    font-size: 30px;
    font-weight: 800;
    margin: 0 0 12px;
    color: #14142b;
}

.support-content p {
    font-size: 16px;
    line-height: 1.6;
    color: #6e6e80;
    max-width: 460px;
    margin: 0 auto 32px;
}

/* --- Actions --- */
.support-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.support-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    padding: 14px 26px;
    border-radius: 10px;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.support-btn span {
    transition: transform 0.15s ease;
}

.support-btn:hover span {
    transform: translateX(4px);
}

/* Primary button */
.support-btn.primary {
    background: #6c5ce7;
    color: #fff;
}

.support-btn.primary:hover {
    background: #5a4bd6;
    box-shadow: 0 8px 20px rgba(108, 92, 231, 0.3);
    transform: translateY(-2px);
}

/* Secondary button */
.support-btn.secondary {
    background: #fff;
    color: #14142b;
    border: 1px solid #e0e0eb;
}

.support-btn.secondary:hover {
    background: #fafafc;
    border-color: #d6d0fb;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

/* --- Responsive --- */
@media (max-width: 480px) {
    .support-content {
        padding: 40px 24px;
    }

    .support-content h3 {
        font-size: 24px;
    }

    .support-content p {
        font-size: 15px;
    }

    .support-actions {
        flex-direction: column;
        width: 100%;
    }

    .support-btn {
        width: 100%;
        justify-content: center;
    }
}