.guide-index-hero {
    padding: 86px 0 52px;
    background:
        radial-gradient(circle at 86% 18%, rgba(242, 200, 75, .34), transparent 28%),
        linear-gradient(135deg, var(--forest-dark), var(--forest));
    color: var(--white);
}

.guide-index-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 60px;
    align-items: end;
}

.guide-index-hero h1,
.guide-article-hero h1 {
    margin: 10px 0 18px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.8rem, 7vw, 5.6rem);
    line-height: .98;
    letter-spacing: -.055em;
}

.guide-index-hero__intro {
    max-width: 760px;
    margin: 0;
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    color: rgba(255,255,255,.82);
}

.guide-index-hero__mark {
    width: 170px;
    aspect-ratio: 1;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 50%;
    display: grid;
    place-content: center;
    text-align: center;
    transform: rotate(5deg);
}

.guide-index-hero__mark span {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 3rem;
    line-height: 1;
}

.guide-index-hero__mark strong {
    margin-top: 6px;
    font-size: .7rem;
    letter-spacing: .2em;
}

.guide-index-section { padding-top: 50px; }

.guide-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.guide-card {
    position: relative;
    min-height: 310px;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    text-decoration: none;
    box-shadow: 0 12px 35px rgba(23, 51, 42, .05);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.guide-card:hover {
    transform: translateY(-4px);
    border-color: rgba(11, 79, 58, .32);
    box-shadow: var(--shadow);
}

.guide-card__kicker,
.guide-related-card > span,
.guide-info-card > span {
    display: block;
    margin-bottom: 16px;
    color: var(--green);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.guide-card h2 {
    max-width: 570px;
    margin: 0 0 14px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.65rem, 3vw, 2.3rem);
    line-height: 1.08;
    letter-spacing: -.035em;
}

.guide-card p { max-width: 600px; color: var(--muted); }
.guide-card__meta { display: block; margin-top: 28px; color: var(--muted); font-size: .84rem; }
.guide-card__arrow { position: absolute; right: 28px; bottom: 24px; font-size: 1.65rem; color: var(--forest); }

.guide-article-hero {
    padding: 58px 0 48px;
    background: var(--forest-dark);
    color: var(--white);
}

.guide-article-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(380px, 1.1fr);
    gap: 52px;
    align-items: center;
}

.guide-article-hero h1 { font-size: clamp(2.7rem, 6.2vw, 5.3rem); }

.guide-article-hero__dek {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,.82);
    font-size: clamp(1.05rem, 1.8vw, 1.28rem);
}

.guide-article-hero__media {
    margin: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,.08);
}

.guide-article-hero__media img {
    width: 100%;
    min-height: 470px;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.guide-article-hero__media figcaption {
    padding: 9px 16px 12px;
    color: rgba(255,255,255,.62);
    font-size: .72rem;
}

.guide-article-hero__media figcaption a { color: inherit; }

.guide-breadcrumbs {
    display: flex;
    gap: 9px;
    align-items: center;
    margin-bottom: 22px;
    color: rgba(255,255,255,.66);
    font-size: .82rem;
}
.guide-breadcrumbs a { text-decoration: none; }
.guide-breadcrumbs a:hover { color: var(--white); }

.guide-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 24px;
    color: rgba(255,255,255,.58);
    font-size: .82rem;
}

.guide-summary-section { padding: 34px 0 0; }

.guide-summary {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 36px;
    padding: 30px 34px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
}

.guide-summary h2 {
    margin: 3px 0 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.8rem;
    line-height: 1.1;
}

.guide-summary__items {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.guide-summary__item {
    padding-left: 18px;
    border-left: 2px solid var(--sun);
}
.guide-summary__item strong { display: block; margin-bottom: 5px; }
.guide-summary__item span { display: block; color: var(--muted); font-size: .9rem; line-height: 1.45; }

.guide-body-section { padding: 54px 0 80px; }
.guide-body-grid { display: grid; grid-template-columns: 240px minmax(0, 760px); gap: 65px; justify-content: center; align-items: start; }

.guide-toc { position: sticky; top: 106px; }
.guide-toc__inner { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: rgba(255,253,248,.7); }
.guide-toc strong { display: block; margin-bottom: 12px; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.guide-toc nav { display: grid; gap: 9px; }
.guide-toc a { color: var(--muted); text-decoration: none; font-size: .86rem; line-height: 1.35; }
.guide-toc a:hover { color: var(--forest); }

.guide-prose { min-width: 0; }
.guide-prose__section { scroll-margin-top: 110px; margin-bottom: 60px; }
.guide-prose__section h2 {
    margin: 0 0 20px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2rem, 4vw, 2.75rem);
    line-height: 1.08;
    letter-spacing: -.035em;
}
.guide-prose__section h3 { margin: 0 0 9px; font-size: 1.08rem; }
.guide-prose__section > p { margin: 0 0 18px; font-size: 1.04rem; line-height: 1.78; }
.guide-prose a { color: var(--forest); font-weight: 700; }

.guide-bullets { margin: 22px 0; padding-left: 22px; }
.guide-bullets li { margin: 10px 0; padding-left: 5px; }

.guide-info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; margin: 26px 0; }
.guide-info-card { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--paper); }
.guide-info-card p { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.58; }
.guide-info-card a { display: inline-block; margin-top: 13px; text-decoration: none; }

.guide-callout { margin: 28px 0; padding: 22px 24px; border-left: 4px solid var(--sun); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: rgba(242,200,75,.13); }
.guide-callout strong { display: block; margin-bottom: 5px; }
.guide-callout p { margin: 0; }

.guide-faq details { border-top: 1px solid var(--line); padding: 17px 0; }
.guide-faq details:last-child { border-bottom: 1px solid var(--line); }
.guide-faq summary { cursor: pointer; font-weight: 800; }
.guide-faq details p { margin: 12px 0 2px; color: var(--muted); }

.guide-sources { padding-top: 8px; border-top: 1px solid var(--line); }
.guide-sources ul { padding-left: 20px; }
.guide-sources li { margin: 9px 0; color: var(--muted); }

.guide-related-section { background: rgba(255,255,255,.35); border-top: 1px solid var(--line); }
.guide-related-section h2 { margin: 4px 0 28px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 4vw, 3rem); }
.guide-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.guide-related-card { padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--paper); text-decoration: none; }
.guide-related-card strong { display: block; font-family: Georgia, "Times New Roman", serif; font-size: 1.35rem; line-height: 1.1; }
.guide-related-card p { margin-bottom: 0; color: var(--muted); font-size: .88rem; }

@media (max-width: 900px) {
    .guide-index-hero__inner,
    .guide-article-hero__grid,
    .guide-summary,
    .guide-body-grid { grid-template-columns: 1fr; }
    .guide-index-hero__mark { display: none; }
    .guide-article-hero__media { order: -1; }
    .guide-article-hero__media img { min-height: 320px; aspect-ratio: 16 / 10; }
    .guide-summary__items { grid-template-columns: repeat(3, 1fr); }
    .guide-toc { position: static; }
    .guide-toc nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .guide-card-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .guide-index-hero { padding-top: 58px; }
    .guide-index-hero h1,
    .guide-article-hero h1 { font-size: clamp(2.45rem, 13vw, 3.7rem); }
    .guide-article-hero { padding-top: 30px; }
    .guide-article-hero__media { border-radius: 22px; }
    .guide-summary { padding: 24px; }
    .guide-summary__items,
    .guide-info-grid,
    .guide-related-grid,
    .guide-toc nav { grid-template-columns: 1fr; }
    .guide-summary__item { padding-bottom: 10px; }
    .guide-card { min-height: 0; padding: 26px; }
    .guide-body-section { padding-top: 38px; }
}