/* ===== Blog Single Post — seed.com "Cultured" detail style ===== */

/* ---- Container ---- */
.seed-single {
    background: #FFFFFF;
    min-height: 100vh;
}

.seed-single__container {
    max-width: 1340px;
    margin: 0 auto;
    padding: 0 32px 80px;
}

/* ---- Header ---- */
.seed-single__header {
    margin-bottom: 40px;
}

/* Categories */
.seed-single__categories {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.seed-single__categories a {
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: rgba(28, 58, 19, 0.6);
    text-decoration: none;
    transition: color 0.2s;
}

.seed-single__categories a:hover {
    color: #1C3A13;
}

.seed-single__cat-sep {
    font-size: 12px;
    color: rgba(28, 58, 19, 0.3);
}

/* Title */
.seed-single__title {
    font-size: 68px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1.36px;
    color: #1C3A13;
    margin: 0 0 24px 0;
}

/* Metadata */
.seed-single__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(28, 58, 19, 0.08);
}

.seed-single__meta-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.seed-single__author {
    font-size: 12px;
    font-weight: 400;
    color: rgba(28, 58, 19, 0.6);
}

.seed-single__author strong {
    font-weight: 600;
    color: #1C3A13;
}

.seed-single__date {
    font-size: 12px;
    font-weight: 400;
    color: rgba(28, 58, 19, 0.45);
}

/* ---- Featured Image ---- */
.seed-single__thumbnail {
    margin: 40px 0;
}

.seed-single__thumbnail img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0;
    object-fit: cover;
    max-height: 600px;
}

/* ---- Content ---- */
.seed-single__content {
    max-width: none;
    margin: 0;
    padding: 20px 0 60px;
}

/* Paragraph */
.seed-single__content p {
    font-size: 20px;
    line-height: 1.6;
    color: #1C3A13;
    margin: 0 0 28px 0;
}

/* First paragraph — larger intro */
.seed-single__content>p:first-child {
    font-size: 26px;
    line-height: 1.35;
    margin-bottom: 40px;
}

/* Headings */
.seed-single__content h2 {
    font-size: 36px;
    font-weight: 500;
    line-height: 1.2;
    color: #1C3A13;
    margin: 56px 0 20px 0;
}

.seed-single__content h3 {
    font-size: 26px;
    font-weight: 500;
    line-height: 1.3;
    color: #1C3A13;
    margin: 44px 0 16px 0;
}

.seed-single__content h4 {
    font-size: 20px;
    font-weight: 600;
    line-height: 1.4;
    color: #1C3A13;
    margin: 36px 0 12px 0;
}

/* Links */
.seed-single__content a {
    color: #1C3A13;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(28, 58, 19, 0.3);
    transition: text-decoration-color 0.2s;
}

.seed-single__content a:hover {
    text-decoration-color: #1C3A13;
}

/* Lists */
.seed-single__content ul,
.seed-single__content ol {
    font-size: 20px;
    line-height: 1.6;
    color: #1C3A13;
    margin: 0 0 28px 0;
    padding-left: 28px;
}

.seed-single__content li {
    margin-bottom: 10px;
}

/* Blockquote */
.seed-single__content blockquote {
    border-left: 3px solid #1C3A13;
    margin: 40px 0;
    padding: 20px 32px;
    background: rgba(28, 58, 19, 0.03);
    border-radius: 0 12px 12px 0;
}

.seed-single__content blockquote p {
    font-size: 22px;
    font-style: italic;
    color: rgba(28, 58, 19, 0.8);
    margin-bottom: 0;
}

/* Images in content */
.seed-single__content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 32px 0;
    display: block;
}

.seed-single__content figure {
    margin: 32px 0;
}

.seed-single__content figcaption {
    font-size: 13px;
    color: rgba(28, 58, 19, 0.5);
    text-align: center;
    margin-top: 12px;
}

/* Code */
.seed-single__content code {
    background: rgba(28, 58, 19, 0.06);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

.seed-single__content pre {
    background: #1C3A13;
    color: #FCFCF7;
    padding: 24px;
    border-radius: 12px;
    overflow-x: auto;
    margin: 32px 0;
    font-size: 15px;
    line-height: 1.5;
}

.seed-single__content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

/* Table */
.seed-single__content table {
    width: 100%;
    border-collapse: collapse;
    margin: 32px 0;
    font-size: 16px;
}

.seed-single__content th,
.seed-single__content td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid rgba(28, 58, 19, 0.1);
}

.seed-single__content th {
    font-weight: 600;
    color: #1C3A13;
}

/* HR */
.seed-single__content hr {
    border: none;
    border-top: 1px solid rgba(28, 58, 19, 0.1);
    margin: 48px 0;
}

/* ---- Post Navigation ---- */
.seed-single__nav {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    max-width: none;
    margin: 0 auto;
    padding-top: 48px;
    border-top: 1px solid rgba(28, 58, 19, 0.08);
}

.seed-single__nav-link {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-decoration: none;
    padding: 16px 0;
    transition: opacity 0.2s;
    max-width: 45%;
}

.seed-single__nav-link:hover {
    opacity: 0.7;
}

.seed-single__nav-next {
    margin-left: auto;
    text-align: right;
}

.seed-single__nav-label {
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(28, 58, 19, 0.5);
}

.seed-single__nav-title {
    font-size: 16px;
    font-weight: 500;
    color: #1C3A13;
    line-height: 1.3;
}

/* ---- Related Articles ---- */
.seed-related {
    margin-top: 72px;
    padding-top: 56px;
    border-top: 1px solid rgba(28, 58, 19, 0.08);
}

.seed-related__heading {
    font-size: 32px;
    font-weight: 500;
    color: #1C3A13;
    margin: 0 0 36px 0;
}

.seed-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

/* ===== Responsive ===== */
@media (max-width: 1100px) {
    .seed-single__title {
        font-size: 52px;
    }

    .seed-single__content p {
        font-size: 18px;
    }

    .seed-single__content>p:first-child {
        font-size: 22px;
    }

    .seed-single__content h2 {
        font-size: 30px;
    }

    .seed-related__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .seed-single__container {
        padding: 0 20px 60px;
    }

    .seed-single__title {
        font-size: 38px;
        letter-spacing: -0.8px;
    }

    .seed-single__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .seed-single__content {
        max-width: none;
        padding: 16px 0 48px;
    }

    .seed-single__content p {
        font-size: 17px;
    }

    .seed-single__content>p:first-child {
        font-size: 20px;
    }

    .seed-single__content h2 {
        font-size: 26px;
        margin-top: 40px;
    }

    .seed-related__grid {
        grid-template-columns: 1fr;
    }

    .seed-single__content h3 {
        font-size: 22px;
    }

    .seed-single__thumbnail img {
        max-height: 400px;
    }

    .seed-single__nav {
        max-width: none;
        flex-direction: column;
        gap: 16px;
    }

    .seed-single__nav-link {
        max-width: none;
    }

    .seed-single__nav-next {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .seed-single__container {
        padding: 0 16px 48px;
    }

    .seed-single__title {
        font-size: 30px;
    }

    .seed-single__content p {
        font-size: 16px;
    }

    .seed-single__content>p:first-child {
        font-size: 18px;
    }

    .seed-single__content h2 {
        font-size: 24px;
    }

    .seed-single__content ul,
    .seed-single__content ol {
        font-size: 16px;
    }
}