/* FAQ page — modern docs layout built on the landing design tokens.
   All rules are scoped under .faq-page so global blog styles are untouched. */

.faq-page {
    padding-bottom: 80px;
}

/* ---------------------------------- Hero ---------------------------------- */

.faq-hero {
    position: relative;
    overflow: hidden;
    background: var(--landing-grad-brand);
    color: #fff;
}

.faq-hero__pattern {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(42% 60% at 88% 8%, rgba(255, 255, 255, 0.18), transparent 70%),
        radial-gradient(36% 50% at 4% 96%, rgba(0, 0, 0, 0.18), transparent 70%),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0 2px, transparent 2px 26px);
    pointer-events: none;
}

.faq-hero__inner {
    position: relative;
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 72px 0 80px;
}

.faq-hero h1 {
    margin: 0;
    max-width: 760px;
    font-family: Merriweather, serif;
    font-size: clamp(34px, 5vw, 60px);
    line-height: 1.08;
    letter-spacing: -0.01em;
    color: #fff;
}

.faq-hero__lead {
    max-width: 620px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.92);
    font-size: 20px;
    line-height: 1.5;
}

.faq-hero .landing-badge {
    color: #f3fffb;
}

/* --------------------------------- Layout --------------------------------- */

.faq-layout {
    display: grid;
    grid-template-columns: 248px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
    width: min(1120px, calc(100% - 32px));
    margin: 56px auto 0;
}

/* Sticky table of contents */
.faq-toc {
    position: sticky;
    top: 24px;
    border: 1px solid var(--landing-line);
    border-radius: var(--landing-radius);
    background: var(--landing-panel);
    padding: 20px;
    box-shadow: var(--landing-shadow);
}

.faq-toc__title {
    margin: 0 0 14px;
    color: var(--landing-muted);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.faq-toc ol {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: faq-toc;
}

.faq-toc li {
    counter-increment: faq-toc;
}

.faq-toc a {
    display: flex;
    gap: 10px;
    padding: 9px 10px;
    border-radius: 9px;
    color: var(--landing-ink);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
    text-decoration: none;
    transition: background-color 0.18s ease, color 0.18s ease;
}

.faq-toc a::before {
    content: counter(faq-toc, decimal-leading-zero);
    color: var(--landing-green);
    font-variant-numeric: tabular-nums;
}

.faq-toc a:hover {
    background: rgba(15, 123, 108, 0.08);
    color: var(--landing-green-dark);
}

/* -------------------------------- Content --------------------------------- */

.faq-content {
    min-width: 0;
}

.faq-block {
    scroll-margin-top: 24px;
    border: 1px solid var(--landing-line);
    border-radius: var(--landing-radius-lg);
    background: var(--landing-panel);
    padding: 34px 36px;
    box-shadow: var(--landing-shadow);
}

.faq-block + .faq-block {
    margin-top: 24px;
}

.faq-block__head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.faq-block__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 46px;
    height: 46px;
    border-radius: 13px;
    background: linear-gradient(135deg, rgba(15, 123, 108, 0.14), rgba(39, 98, 127, 0.14));
    color: var(--landing-green-dark);
    font-family: Merriweather, serif;
    font-size: 19px;
    font-weight: 700;
}

.faq-block h2 {
    margin: 0;
    font-family: Merriweather, serif;
    font-size: clamp(24px, 3vw, 32px);
    line-height: 1.15;
    color: var(--landing-ink);
}

.faq-block h3 {
    margin: 28px 0 0;
    font-family: Merriweather, serif;
    font-size: 21px;
    line-height: 1.25;
    color: var(--landing-ink);
}

.faq-block p {
    margin: 16px 0 0;
    color: var(--landing-muted);
    font-size: 17px;
    line-height: 1.62;
}

.faq-block a {
    color: var(--landing-green);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid rgba(15, 123, 108, 0.35);
    transition: color 0.18s ease, border-color 0.18s ease;
}

.faq-block a:hover {
    color: var(--landing-green-dark);
    border-color: var(--landing-green-dark);
}

.faq-list {
    margin: 16px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 12px;
}

.faq-list li {
    position: relative;
    padding-left: 30px;
    color: var(--landing-muted);
    font-size: 17px;
    line-height: 1.6;
}

.faq-list li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 9px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--landing-green);
}

.faq-list strong {
    color: var(--landing-ink);
}

/* Inline tag/code chips */
.faq-block code,
.faq-tag {
    font-family: var(--mono-font, monospace);
    font-size: 0.92em;
    background: rgba(15, 123, 108, 0.1);
    color: var(--landing-green-dark);
    padding: 2px 7px;
    border-radius: 6px;
    white-space: nowrap;
}

/* Callout / warning box */
.faq-callout {
    display: flex;
    gap: 14px;
    margin: 24px 0 0;
    border: 1px solid rgba(185, 71, 47, 0.28);
    border-radius: var(--landing-radius);
    background: rgba(185, 71, 47, 0.06);
    padding: 18px 20px;
}

.faq-callout__icon {
    flex: none;
    color: var(--landing-coral);
    font-size: 24px;
}

.faq-callout p {
    margin: 0;
    color: var(--landing-ink);
    font-size: 16px;
    line-height: 1.55;
}

/* Figures / screenshots */
.faq-figures {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin: 24px 0 0;
}

.faq-figure {
    margin: 0;
    border: 1px solid var(--landing-line);
    border-radius: var(--landing-radius);
    background: var(--landing-soft);
    padding: 14px;
    overflow: hidden;
}

.faq-figure img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.faq-figure figcaption {
    margin-top: 12px;
    color: var(--landing-muted);
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
}

/* -------------------------------- Responsive ------------------------------- */

@media (max-width: 900px) {
    .faq-layout {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-top: 32px;
    }

    .faq-toc {
        position: static;
    }

    .faq-toc ol {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 4px;
    }
}

@media (max-width: 620px) {
    .faq-hero__inner {
        padding: 54px 0 60px;
    }

    .faq-block {
        padding: 24px 22px;
    }

    .faq-toc ol {
        grid-template-columns: 1fr;
    }

    .faq-figures {
        grid-template-columns: 1fr;
    }
}