/* Free PC troubleshooting guide */
.pc-tool-page {
    max-width: 1040px;
}

.pc-tool-hero {
    padding: 42px 0 34px;
    text-align: center;
}

.pc-tool-hero h1 {
    margin: 8px 0 14px;
    color: var(--jmi-white);
    font-family: 'Plus Jakarta Sans', 'Orbitron', sans-serif;
    font-size: clamp(2.35rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.035em;
}

.pc-tool-lead {
    max-width: 760px;
    margin: 0 auto;
    color: #cbd5e1;
    font-size: 1.1rem;
    line-height: 1.75;
}

.pc-tool-promise {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 22px 0 12px;
}

.pc-tool-promise span {
    padding: 6px 12px;
    border: 1px solid rgba(29, 233, 226, 0.24);
    border-radius: 999px;
    background: rgba(29, 233, 226, 0.07);
    color: #cbd5e1;
    font-size: 0.82rem;
}

.pc-tool-platform-note {
    max-width: 760px;
    margin: 0 auto;
    color: var(--jmi-muted);
    font-size: 0.88rem;
}

.pc-tool-page [hidden] {
    display: none !important;
}

.pc-safety-banner {
    max-width: 840px;
    margin: 24px auto 0;
    padding: 14px 18px;
    display: grid;
    gap: 4px;
    text-align: left;
    border: 1px solid rgba(245, 158, 11, 0.4);
    border-left: 4px solid #f59e0b;
    border-radius: 12px;
    background: rgba(245, 158, 11, 0.09);
    color: #f8fafc;
}

.pc-safety-banner strong {
    color: #fcd34d;
}

.pc-safety-banner span {
    color: #e2e8f0;
    font-size: 0.9rem;
    line-height: 1.55;
}

.pc-tool-chooser,
.pc-guides,
.pc-tool-faq {
    margin-top: 48px;
}

.pc-tool-section-heading {
    margin-bottom: 22px;
    text-align: center;
}

.pc-tool-section-heading .jmi-section-tag {
    margin-bottom: 6px;
}

.pc-tool-section-heading h2,
.pc-tool-contact h2,
.pc-tool-faq h2 {
    margin: 0 0 10px;
    color: var(--jmi-white);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(1.55rem, 3vw, 2.15rem);
    line-height: 1.2;
}

.pc-tool-section-heading p {
    margin: 0;
    color: var(--jmi-muted);
}

.pc-guide-search {
    max-width: 700px;
    margin: 22px auto 20px;
    padding: 18px;
    border: 1px solid var(--jmi-border);
    border-radius: 16px;
    background: rgba(20, 25, 35, 0.68);
    text-align: left;
}

.pc-guide-search label {
    display: block;
    margin-bottom: 8px;
    color: var(--jmi-white);
    font-weight: 700;
}

.pc-guide-search-controls {
    display: flex;
    gap: 10px;
}

.pc-guide-search input {
    width: 100%;
    min-width: 0;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    outline: none;
    background: rgba(4, 8, 15, 0.84);
    color: var(--jmi-white);
    font: inherit;
}

.pc-guide-search input:focus {
    border-color: var(--jmi-cyan);
    box-shadow: 0 0 0 3px rgba(29, 233, 226, 0.12);
}

.pc-guide-search input::placeholder {
    color: #8290a2;
}

.pc-search-examples,
.pc-search-result-count,
.pc-search-noscript {
    margin: 9px 0 0;
    color: var(--jmi-muted);
    font-size: 0.82rem;
}

.pc-search-result-count {
    color: #cbd5e1;
}

.pc-search-noscript {
    text-align: center;
}

.pc-no-search-results {
    margin: 18px 0;
    padding: 16px;
    border: 1px solid var(--jmi-border);
    border-radius: 12px;
    color: #cbd5e1;
    text-align: center;
}

.pc-no-search-results a {
    color: var(--jmi-cyan);
}

.pc-issue-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.pc-issue-link {
    min-height: 92px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 17px 18px;
    color: var(--jmi-text);
    text-decoration: none;
    background: rgba(20, 25, 35, 0.78);
    border: 1px solid var(--jmi-border);
    border-radius: 16px;
    transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.pc-issue-link:hover,
.pc-issue-link:focus-visible,
.pc-issue-link[aria-current="true"] {
    border-color: var(--jmi-cyan);
    background: rgba(29, 233, 226, 0.08);
    transform: translateY(-2px);
    outline: none;
}

.pc-issue-link strong,
.pc-issue-link small {
    display: block;
}

.pc-issue-link strong {
    color: var(--jmi-white);
    font-size: 0.97rem;
}

.pc-issue-link small {
    margin-top: 3px;
    color: var(--jmi-muted);
    font-size: 0.8rem;
}

.pc-issue-arrow {
    color: var(--jmi-cyan);
    font-size: 1.25rem;
    flex: 0 0 auto;
}

.pc-tool-status {
    min-height: 24px;
    margin: 14px 0 0;
    color: var(--jmi-muted);
    text-align: center;
    font-size: 0.88rem;
}

.pc-guides {
    display: grid;
    gap: 12px;
}

.pc-guides > .pc-tool-section-heading {
    margin-bottom: 10px;
}

.pc-guide {
    scroll-margin-top: 105px;
    overflow: hidden;
    border: 1px solid var(--jmi-border);
    border-radius: 16px;
    background: rgba(20, 25, 35, 0.78);
    transition: border-color 0.2s ease;
}

.pc-guide[open] {
    border-color: rgba(29, 233, 226, 0.45);
}

.pc-guide summary {
    position: relative;
    padding: 19px 52px 19px 20px;
    color: var(--jmi-white);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}

.pc-guide summary::-webkit-details-marker {
    display: none;
}

.pc-guide summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 20px;
    color: var(--jmi-cyan);
    font-size: 1.35rem;
    font-weight: 500;
    transform: translateY(-50%);
}

.pc-guide[open] summary::after {
    content: "−";
}

.pc-guide summary:focus-visible,
.pc-tool-faq summary:focus-visible {
    outline: 2px solid var(--jmi-cyan);
    outline-offset: -3px;
}

.pc-guide-content {
    padding: 0 22px 20px;
    color: #cbd5e1;
}

.pc-guide-content ol {
    margin: 0;
    padding-left: 22px;
}

.pc-guide-content li {
    padding-left: 4px;
    line-height: 1.7;
}

.pc-guide-content li + li {
    margin-top: 9px;
}

.pc-guide-content strong {
    color: var(--jmi-white);
}

.pc-stop-note {
    margin: 18px 0 0;
    padding: 12px 14px;
    border-left: 3px solid #f59e0b;
    border-radius: 0 10px 10px 0;
    background: rgba(245, 158, 11, 0.08);
    color: #e2e8f0;
    font-size: 0.9rem;
    line-height: 1.6;
}

.pc-repair-notes {
    margin-top: 40px;
    padding: 26px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.95fr);
    gap: 16px 24px;
    align-items: start;
    border: 1px solid var(--jmi-border);
    border-radius: 20px;
    background: rgba(20, 25, 35, 0.72);
}

.pc-repair-notes-copy {
    grid-column: 1 / -1;
}

.pc-repair-notes h2 {
    margin: 0 0 8px;
    color: var(--jmi-white);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(1.45rem, 2.8vw, 1.9rem);
}

.pc-repair-notes-copy p {
    max-width: 780px;
    margin: 0;
    color: #cbd5e1;
}

.pc-repair-note-template {
    margin: 0;
    padding: 14px;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
    border: 1px solid var(--jmi-border);
    border-radius: 12px;
    background: rgba(4, 8, 15, 0.8);
    color: #e2e8f0;
    font: 0.9rem/1.7 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pc-repair-note-actions {
    display: grid;
    justify-items: start;
    gap: 9px;
}

.pc-sensitive-note,
#pc-repair-note-status {
    margin: 0;
    color: var(--jmi-muted);
    font-size: 0.82rem;
}

#pc-repair-note-status {
    min-height: 1.3em;
    color: var(--jmi-cyan);
}

.pc-tool-contact {
    margin-top: 42px;
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 22px;
    border: 1px solid rgba(29, 233, 226, 0.28);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(20, 26, 38, 0.94), rgba(11, 14, 20, 0.96));
}

.pc-tool-contact > div {
    max-width: 620px;
}

.pc-tool-contact .jmi-section-tag {
    margin-bottom: 7px;
}

.pc-tool-contact p {
    margin: 0;
    color: #cbd5e1;
}

.pc-tool-faq {
    padding-bottom: 10px;
}

.pc-tool-faq h2 {
    margin-bottom: 16px;
}

.pc-tool-faq details {
    padding: 15px 18px;
    border-top: 1px solid var(--jmi-border);
}

.pc-tool-faq summary {
    color: var(--jmi-white);
    font-weight: 700;
    cursor: pointer;
}

.pc-tool-faq p {
    margin: 10px 0 0;
    color: var(--jmi-muted);
}

.pc-tool-footer {
    margin-top: 64px;
}

@media (max-width: 900px) {
    .pc-issue-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pc-repair-notes {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .pc-tool-hero {
        padding-top: 20px;
    }

    .pc-issue-grid {
        grid-template-columns: 1fr;
    }

    .pc-issue-link {
        min-height: 78px;
    }

    .pc-tool-contact {
        padding: 24px 20px;
    }

    .pc-guide-search {
        padding: 15px;
    }

    .pc-guide-search-controls {
        flex-wrap: wrap;
    }

    .pc-guide-search-controls .btn {
        width: 100%;
    }

    .pc-repair-notes {
        padding: 20px 16px;
    }

    .pc-tool-contact .btn {
        width: 100%;
    }

    .pc-guide summary {
        padding-left: 16px;
        font-size: 0.95rem;
    }

    .pc-guide-content {
        padding: 0 16px 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pc-issue-link {
        transition: none;
    }
}